gdb/ChangeLog

   1 2003-11-13  David Carlton  <carlton@kealia.com>
   2
   3         * cp-namespace.c (lookup_namespace_scope): Fix typo in comment.
   4
   5 2003-11-13  Andrew Cagney  <cagney@redhat.com>
   6
   7         * arch-utils.h (selected_architecture_name): Declare.
   8         (selected_byte_order): Declare.
   9         * arch-utils.c (selected_byte_order): New function.
  10         (selected_architecture_name): New function.
  11         (target_architecture_auto): Make static.
  12         (set_architecture_string): Make static.
  13         (target_byte_order): Make static.
  14         (target_byte_order_auto): Make static.
  15         * gdbarch.sh (TARGET_BYTE_ORDER, TARGET_ARCHITECTURE): Delete
  16         non-multi-arch definition.
  17         (TARGET_ARCHITECTURE_AUTO, TARGET_BYTE_ORDER_AUTO): Delete.
  18         (target_byte_order, target_architecture): Delete declaration.
  19         (target_byte_order_auto, target_architecture_auto): Ditto.
  20         * gdbarch.h: Re-generate.
  21         * remote-sim.c (gdbsim_open): Use "selected_architecture_name" and
  22         "selected_byte_order".
  23
  24 2003-11-13  Andrew Cagney  <cagney@redhat.com>
  25
  26         * ppc-linux-tdep.c (ppc_linux_return_value): Fix parameter order.
  27
  28 2003-11-13  Jim Blandy  <jimb@redhat.com>
  29
  30         * cp-namespace.c: Doc fix.
  31
  32 2003-11-12  Michael Snyder  <msnyder@redhat.com>
  33
  34         * sh64_tdep.c: Regularize some names.
  35         (sh_sh64_register_name): Rename to sh64_register_name.
  36         (sh_sh64_breakpoint_from_pc): Rename to sh64_breakpoint_from_pc.
  37         (sh_sh64_register_byte): Rename to sh64_register_byte.
  38         (sh_sh64_build_float_register_type):
  39         Rename to sh64_build_float_register_type.
  40         (sh_sh64_register_convert_to_virtual):
  41         Rename to sh64_register_convert_to_virtual.
  42         (sh_sh64_register_convert_to_raw):
  43         Rename to sh64_register_convert_to_raw.
  44
  45         * sh64-tdep.c (translate_insn_rn, is_media_pseudo,
  46         sh64_media_reg_base_num, sh64_compact_reg_base_num,
  47         sh64_nofp_frame_init_saved_regs, sh64_push_arguments,
  48         sh64_extract_return_value, sh64_show_media_regs,
  49         sh64_show_compact_regs, sh_sh64_register_byte, sh64_register_type,
  50         sh_sh64_register_convert_to_virtual, sh_sh64_register_convert_to_raw,
  51         sh64_pseudo_register_read, sh64_pseudo_register_write,
  52         sh64_do_pseudo_register, sh_compact_print_registers_info):
  53         Delete unused variable 'tdep'.
  54
  55         * sh64-tdep.c: Coding standard and spelling comment fixes.
  56         (sh64_extract_return_value): Replace deprecated_store_floating
  57         with store_typed_floating.
  58         (sh_sh64_register_convert_to_raw): Replace
  59         deprecated_store_floating with store_typed_floating.
  60         (sh_sh64_register_virtual_type): Convert to sh64_register_type.
  61         (sh64_frame_chain, sh64_get_saved_pr, sh64_get_saved_register,
  62         sh64_nofp_frame_init_saved_regs, sh64_push_arguments,
  63         sh64_extract_struct_value_address, sh64_pop_frame,
  64         sh64_extract_return_value, sh64_store_return_value,
  65         sh_sh64_register_convert_to_virtual, sh64_pseudo_register_read,
  66         sh_sh64_register_convert_to_raw, sh_pseudo_register_write):
  67         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
  68         Replace DEPRECATED_REGISTER_VIRTUAL_TYPE with register_type.
  69         (sh64_gdbarch_init): Don't set deprecated_register_bytes,
  70         deprecated_register_virtual_type, deprecated_register_raw_size,
  71         deprecated_max_register_raw_size, or
  72         deprecated_max_register_virtual_size.  Instead, just set
  73         gdbarch_register_type.
  74         (sh_sh64_register_raw_size): Delete.
  75         (sh_sh64_register_virtual_size): Delete.
  76
  77 2003-11-12  Daniel Jacobowitz <drow@mvista.com>
  78
  79         * dwarf2read.c (struct dwarf2_cu): New type.
  80
  81         (dwarf2_build_psymtabs_hard, psymtab_to_symtab_1): Create a
  82         dwarf2_cu structure to pass down.
  83
  84         (scan_partial_symbols, add_partial_symbol, add_partial_namespace)
  85         (add_partial_enumeration, locate_pdi_sibling, process_die)
  86         (read_file_scope, read_func_scope)
  87         (read_lexical_block_scope, dwarf2_get_pc_bounds)
  88         (dwarf2_add_field, dwarf2_attach_fields_to_type)
  89         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type)
  90         (read_structure_scope, read_enumeration, read_array_type)
  91         (read_common_block, read_namespace, read_tag_pointer_type)
  92         (read_tag_ptr_to_member_type, read_tag_reference_type)
  93         (read_tag_const_type, read_tag_volatile_type, read_tag_string_type)
  94         (read_subroutine_type, read_typedef, read_base_type, read_comp_unit)
  95         (read_die_and_children, read_die_and_siblings, dwarf2_read_section)
  96         (dwarf2_read_abbrevs, dwarf2_lookup_abbrev, read_partial_die)
  97         (read_full_die. read_attribute_value, read_attribute)
  98         (read_address, dwarf_decode_line_header, dwarf_decode_lines)
  99         (var_decode_location, new_symbol, dwarf2_const_value, die_type)
 100         (die_containing_type, type_at_offset, tag_type_to_type)
 101         (read_type_die, dwarf_base_type, decode_locdesc, dwarf_decode_macros)
 102         (dwarf2_symbol_mark_computed): Accept and use a dwarf2_cu object.
 103
 104 2003-11-12  Daniel Jacobowitz  <drow@mvista.com>
 105
 106         PR breakpoints/1450
 107         * breakpoint.c (insert_bp_location): Fix a logic error by returning
 108         0 after a catchpoint fails.
 109
 110 2003-11-11  Michael Chastain  <mec.gnu@mindspring.com>
 111
 112         * mips-tdep.c (msymbol_size): Delete.
 113
 114 2003-11-07  Michael Chastain  <mec@shout.net>
 115
 116         * symtab.h (struct minimal_symbol): Add size.
 117         * dbxread.c: Use it.
 118         * elfread.c: (record_minimal_symbol_and_info): Do not use info.
 119         Rename to record_minimal_symbol.
 120         (elf_symtab_read): Set MSYMBOL_SIZE explicitly.
 121         * minsyms.c (prim_record_minimal_symbol_and_info): Initialize MSYMBOL_SIZE.
 122         (install_minimal_symbols): Ditto.
 123         * objfiles.c (terminate_minimal_symbol_table): Ditto.
 124         * arm-tdep.c: Delete unused MSYMBOL_SIZE.
 125         * m68hc11-tdep.c: Ditto.
 126         * mips-tdep.c: Ditto.
 127         * sh64-tdep.c: Ditto.
 128
 129 2003-11-10  Michael Chastain  <mec.gnu@mindspring.com>
 130
 131         * MAINTAINERS: Change my e-mail address.
 132
 133 2003-11-10  Andrew Cagney  <cagney@redhat.com>
 134
 135         * gdbarch.sh (return_value): Replace "inval" and "outval" with
 136         "readbuf" and "writebuf".
 137         * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
 138         * d10v-tdep.c (d10v_return_value): Ditto.
 139         * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
 140         (ppc_sysv_abi_broken_return_value): Ditto.
 141         (ppc64_sysv_abi_return_value): Ditto.
 142         * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Ditto.
 143         (ppc_sysv_abi_return_value): Ditto.
 144         (ppc_sysv_abi_broken_return_value): Ditto.
 145         (ppc64_sysv_abi_return_value): Ditto.
 146         * values.c (register_value_being_returned): Update call.
 147         * stack.c (return_command): Update call.
 148         * gdbarch.h, gdbarch.c: Re-generate.
 149
 150         * target.h (struct target_ops): Order xfer buffer parameters "read
 151         write" not "write read".
 152         * bfd-target.c (target_bfd_xfer_partial): Update.
 153         * remote.c (remote_xfer_partial): Update.
 154         * inftarg.c (child_xfer_partial): Update.
 155         * target.c (default_xfer_partial): Update.
 156         (target_read_partial, target_write_partial): Update.
 157         (debug_to_xfer_partial): Update.
 158
 159         * arch-utils.h, arch-utils.c: Fix typo in comment.
 160
 161         * arch-utils.c (deprecated_select_gdbarch_hack): Delete function.
 162         (gdbarch_from_bfd): Call gdbarch_find_by_info.
 163         (set_gdbarch_from_file): Call
 164         "deprecated_current_gdbarch_select_hack".
 165
 166 2003-11-09  Andrew Cagney  <cagney@redhat.com>
 167
 168         * arch-utils.c (gdbarch_update_p): New function.
 169         * gdbarch.sh (gdbarch_update_p): Delete function.
 170         (find_arch_by_info, gdbarch_find_by_info): New functions.
 171         (deprecated_current_gdbarch_select_hack): New function.
 172         * gdbarch.c: Re-generate.
 173
 174         * gdbarch.sh (clear_gdbarch_swap): Delete function.
 175         (swapout_gdbarch_swap): Delete function.
 176         (swapin_gdbarch_swap): Delete function.
 177         (init_gdbarch_swap): Delete function.
 178         (initialize_non_multiarch): Delete function.
 179         (current_gdbarch_swap_in_hack): New function.
 180         (current_gdbarch_swap_out_hack): New function.
 181         (current_gdbarch_swap_init_hack): New function.
 182         * gdbarch.c: Re-generate.
 183
 184         * gdbarch.sh (verify_gdbarch, gdbarch_dump): Rename "gdbarch"
 185         parameter to "current_gdbarch".  Add comment explaining why.
 186         (TARGET_FLOAT_FORMAT: Pass "current_gdbarch" to default_double_format.
 187         (TARGET_DOUBLE_FORMAT,TARGET_LONG_DOUBLE_FORMAT): Ditto.
 188         * gdbarch.c: Re-generate.
 189
 190         * config/s390/s390.mh (XM_FILE, XM_CLIBS): Delete macros.
 191         * config/s390/nm-linux.h (KERNEL_U_ADDR): Define.
 192         * config/s390/xm-linux.h: Delete file.
 193         * config/m88k/xm-delta88v4.h: Delete stray.
 194
 195         * Makefile.in (arch-utils.o): Update dependencies.
 196         * arch-utils.c: Include "osabi.h".
 197         (gdbarch_info_fill): New function.
 198         * arch-utils.h (gdbarch_info_fill): Declare.
 199         * gdbarch.sh (gdbarch_update_p): Call "gdbarch_info_fill".
 200         * gdbarch.c: Re-generate.
 201
 202 2003-11-09  Mark Kettenis  <kettenis@gnu.org>
 203             David S. Miller  <davem@redhat.com>
 204
 205         * glibc-tdep.c, glibc-tdep.h: New files.
 206         * config/arm/linux.mt (TDEPFILES): Add glibc-tdep.o
 207         * config/i386/linux.mt (TDEPFILES): Likewise.
 208         * i386-linux-tdep.c (glibc-tdep.h): Include.
 209         (find_minsym_and_objfile, skip_hurd_resolver): Delete.
 210         (i386_linux_skip_solib_resolver): Call glibc_skip_solib_resolver.
 211         * arm-linux-tdep.c (glibc-tdep.h): Include.
 212         (find_minsym_and_objfile, skip_hurd_resolver): Delete.
 213         (arm_linux_skip_solib_resolver): Call glibc_skip_solib_resolver.
 214         * Makefile.in (ALLDEPFILES): Add glibc-tdep.c
 215         (glibc_tdep_h): Define.
 216         (glibc-tdep.o): Add dependencies.
 217         (arm-linux-tdep.o): Update dependencies.
 218         (i386-linux-tdep.o): Likewise.
 219
 220 2003-11-09  Andrew Cagney  <cagney@redhat.com>
 221
 222         * config/mips/irix6.mh (NAT_FILE): Set to "nm-irix5.h".
 223         * config/mips/nm-irix6.h: Delete file.
 224         * config/mips/nm-linux.h: Update copyright.
 225         (MIPS_GNULINUX_TARGET): Delete macro.
 226         * config/mips/irix6.mh (XM_FILE): Set to "xm-irix5.h".
 227         * config/mips/xm-irix6.h: Delete file.
 228         * config/mips/linux.mh (XM_FILE): Delete definition.
 229         * config/mips/xm-linux.h: Delete file.
 230
 231 2003-11-09  Andrew Cagney  <cagney@redhat.com>
 232
 233         * d10v-tdep.c (d10v_return_value): New function.
 234         (d10v_use_struct_convention): Delete function.
 235         (d10v_store_return_value): Delete function.
 236         (d10v_extract_struct_value_address): Delete function.
 237         (d10v_gdbarch_init): Set "return_value" instead of
 238         "extract_return_value", "store_return_value",
 239         "extract_struct_value_address", and "use_struct_convention".
 240         (RET1_REGNUM): Delete const.
 241
 242 2003-11-09  Mark Kettenis  <kettenis@gnu.org>
 243
 244         From David S. Miller  <davem@redhat.com>:
 245         * gdbarch.sh (SKIP_SOLIB_RESOLVER): New method.
 246         * gdbarch.c, gdbarch.h: Regenerated.
 247         * arch-utils.c (generic_skip_solib_resolver): New function.
 248         * arch-utils.h (generic_skip_solib_resolver): New prototype.
 249         * infrun.c (SKIP_SOLIB_RESOLVER): Don't define.
 250
 251 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 252
 253         * top.c (print_gdb_version): Replace STREQ with strcmp.
 254         * valops.c (value_struct_elt_for_reference): Ditto.
 255         (value_struct_elt_for_reference): Ditto.
 256         * symtab.c (gdb_mangle_name): Ditto.
 257         (find_line_symtab): Ditto.
 258         * symmisc.c (maintenance_print_symbols): Ditto.
 259         * symfile.c (symbol_file_command): Ditto.
 260         * stabsread.c (define_symbol, read_type): Ditto.
 261         (cleanup_undefined_types, scan_file_globals): Ditto.
 262         * solib.c (solib_map_sections): Ditto.
 263         * solib-svr4.c (bfd_lookup_symbol): Ditto.
 264         * rs6000-tdep.c (skip_prologue): Ditto.
 265         * p-valprint.c (pascal_value_print): Ditto.
 266         (pascal_object_is_vtbl_ptr_type): Ditto.
 267         * objfiles.c (in_plt_section): Ditto.
 268         * minsyms.c (lookup_minimal_symbol): Ditto.
 269         (compact_minimal_symbols): Ditto.
 270         (find_solib_trampoline_target): Ditto.
 271         * mdebugread.c (parse_type): Ditto.
 272         * language.c (set_language_command): Ditto.
 273         (set_type_command, set_range_command): Ditto.
 274         * f-lang.c (add_common_block): Ditto.
 275         (add_common_block): Ditto.
 276         (find_first_common_named): Ditto.
 277         (patch_all_commons_by_name): Ditto.
 278         * elfread.c (elf_locate_sections): Ditto.
 279         (elf_locate_sections): Ditto.
 280         (elfstab_offset_sections): Ditto.
 281         * dwarf2read.c (dwarf2_locate_sections): Ditto.
 282         * dbxread.c (add_old_header_file): Ditto.
 283         (find_corresponding_bincl_psymtab): Ditto.
 284         (read_dbx_symtab, process_one_symbol): Ditto.
 285         * coffread.c (patch_opaque_types): Ditto.
 286         * cli/cli-decode.c (delete_cmd): Ditto.
 287         * cli/cli-cmds.c (pwd_command, list_command): Ditto.
 288         * c-typeprint.c (c_type_print_base): Ditto.
 289         * breakpoint.c (bpstat_stop_status): Ditto.
 290         (clear_command, breakpoint_re_set_one): Ditto.
 291
 292 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 293
 294         * bcache.h: Update copyright.  Add comments on bcache VS hashtab.
 295         * bcache.c (struct bstring): Make "length" an unsigned short, add
 296         "half_hash".
 297         (struct bcache): Add "half_hash_error_count".
 298         (bcache): Compute and save the "half_hash".  Compare the
 299         "half_hash" before comparing the length.  Update
 300         half_hash_error_count.
 301
 302 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 303
 304         * inftarg.c (child_xfer_partial): New function
 305         (init_child_ops): Set "to_xfer_partial".
 306
 307 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 308
 309         * ppc-linux-tdep.c (ppc_linux_init_abi): When 32-bit GNU/Linux,
 310         set "return_value" instead of "use_struct_convention".
 311         (ppc_linux_use_struct_convention): Delete function.
 312         (ppc_linux_return_value): New function.
 313         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): New function.
 314         (ppc_sysv_abi_broken_return_value): New function.
 315         (do_ppc_sysv_return_value): Add "gdbarch" parameter.
 316         (ppc64_sysv_abi_push_dummy_call): Add "gdbarch" parameter, drop
 317         static.
 318         (ppc_sysv_abi_extract_return_value): Delete function.
 319         (ppc_sysv_abi_broken_extract_return_value): Delete function.
 320         (ppc_sysv_abi_store_return_value): Delete function.
 321         (ppc_sysv_abi_broken_store_return_value): Delete function.
 322         (ppc_sysv_abi_use_struct_convention): Delete function.
 323         (ppc64_sysv_abi_use_struct_convention): Delete function.
 324         (ppc64_sysv_abi_extract_return_value): Delete function.
 325         (ppc64_sysv_abi_store_return_value): Delete function.
 326         * ppcnbsd-tdep.c (ppcnbsd_return_value): New function.
 327         (ppcnbsd_init_abi): Set "return_value", instead of
 328         "use_struct_convention", "extract_return_value", and
 329         "store_return_value".
 330         (ppcnbsd_use_struct_convention): Delete function.
 331         * ppc-tdep.h (ppc64_sysv_abi_return_value): Declare.
 332         (ppc_sysv_abi_return_value): Declare.
 333         (ppc_sysv_abi_broken_return_value): Declare.
 334         (ppc_sysv_abi_use_struct_convention): Delete.
 335         (ppc_sysv_abi_store_return_value): Delete.
 336         (ppc_sysv_abi_extract_return_value): Delete.
 337         (ppc_sysv_abi_broken_store_return_value): Delete.
 338         (ppc_sysv_abi_broken_extract_return_value): Delete.
 339         (ppc64_sysv_abi_use_struct_convention): Delete.
 340         (ppc64_sysv_abi_extract_return_value): Delete.
 341         (ppc64_sysv_abi_store_return_value): Delete.
 342         * rs6000-tdep.c (rs6000_gdbarch_init): For 32-bit and 64-bit SYSV,
 343         set "return_value" instead of "extract_return_value",
 344         "store_return_value", and "use_struct_convention".
 345
 346 2003-11-07  Mark Kettenis  <kettenis@gnu.org>
 347
 348         * dwarf2-frame.c (dwarf2_build_frame_info): Wrap comment.
 349
 350         * fbsd-proc.c (read_mapping): Use sscanf and fgets instead of
 351         fscanf.
 352
 353 2003-11-07  Mark Kettenis  <kettenis@gnu.org>
 354
 355         * fbsd-proc.c: Fix formatting.
 356
 357 2003-11-06  Kevin Buettner  <kevinb@redhat.com>
 358
 359         * frv-tdep.c (first_pseudo_regnum, iacc0_regnum, frv_num_pseudo_regs):
 360         Define.
 361         (new_variant): Set name for iacc0_regnum.
 362         (frv_register_name): Accommodate pseudo-registers.
 363         (frv_register_type): Add case for iacc0_regnum.
 364         (frv_pseudo_register_read, frv_pseudo_register_write): New functions.
 365         (frv_gdbarch_init): Set number of pseudo registers.  Establish
 366         pseudo-register read/write methods.
 367
 368 2003-11-06  Andrew Cagney  <cagney@redhat.com>
 369
 370         * valops.c (destructor_name_p): Replace STREQN with strncmp.
 371         * top.c (command_line_input): Ditto.
 372         * objc-exp.y (yylex): Ditto.
 373         * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
 374         * jv-exp.y (yylex): Ditto.
 375         * f-exp.y (yylex): Ditto.
 376         * event-top.c (command_line_handler): Ditto.
 377         * environ.c (get_in_environ): Ditto.
 378         (set_in_environ): Ditto.
 379         * dwarfread.c (handle_producer): Ditto.
 380         * dbxread.c (process_one_symbol): Ditto.
 381         * c-typeprint.c (c_type_print_base): Ditto.
 382         * c-exp.y (yylex): Ditto.
 383
 384 2003-11-06  Andrew Cagney  <cagney@redhat.com>
 385             Jeff Johnston  <jjohnstn@redhat.com>
 386
 387         * target.c (add_target): Only set "to_xfer_partial" when NULL.
 388         (init_dummy_target): Set "to_xfer_partial".
 389
 390 2003-11-06  Andrew Cagney  <cagney@redhat.com>
 391
 392         * stack.c (return_command): Warn when STRUCT_CONVENTION, and not
 393         REGISTER_CONVENTION.
 394
 395 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 396
 397         * breakpoint.c (insert_bp_location, allocate_bp_location): Make
 398         static.
 399
 400 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 401
 402         * breakpoint.c (remove_breakpoint): Take an bp_location
 403         instead of a breakpoint argument.  Check the bp_location's type.
 404         Fix a reversed condition for hardware breakpoints.
 405
 406         (insert_bp_location): Update call to remove_breakpoint.
 407         (remove_breakpoints): Likewise.  Use ALL_BP_LOCATIONS.
 408         (remove_hw_watchpoints): Likewise.
 409         (reattach_breakpoints): Likewise.
 410         (detach_breakpoints): Likewise.
 411         (delete_breakpoint): Likewise.
 412
 413 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 414
 415         * breakpoint.c (mark_breakpoints_out): Use ALL_BP_LOCATIONS.
 416         (beakpoint_init_inferior): Likewise.
 417         (breakpoint_here_p): Likewise.  Only check addresses for software
 418         or hardware breakpoints.
 419         (breakpoint_inserted_here_p): Likewise.
 420         (breakpoint_thread_match): Likewise.  Correct comment.
 421         (bpstat_have_active_hw_watchpoints): Likewise.
 422         (check_duplicates): Likewise.
 423
 424 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 425
 426         * breakpoints.c (insert_bp_location): New function, broken out
 427         from insert_breakpoints.  Work on an bp_location instead of a
 428         breakpoint.
 429         (insert_breakpoints): Use it.
 430
 431 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 432
 433         * breakpoint.h (struct bp_location): Add section.
 434         (struct breakpoint): Remove section.
 435         * breakpoint.c (insert_breakpoints, remove_breakpoint)
 436         (breakpoint_here_p, breakpoint_inserted_here_p)
 437         (breakpoint_thread_match, bpstat_stop_status, print_one_breakpoint)
 438         (describe_other_breakpoints, check_duplicates, set_raw_breakpoint)
 439         (clear_command, delete_breakpoint, breakpoint_re_set_one): Access
 440         section through loc.
 441
 442 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 443
 444         * breakpoint.c (read_memory_nobpt): Use ALL_BP_LOCATIONS
 445         instead of ALL_BREAKPOINTS.  Check for software breakpoints only.
 446
 447 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 448
 449         * breakpoint.c (allocate_bp_location): Take bpt and bp_type
 450         arguments.  Initialize owner and type for the new breakpoint
 451         location item.
 452         (set_raw_breakpoint): Update call to allocate_bp_location.
 453
 454 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 455
 456         * breakpoint.h (struct bp_location): Add a chain pointer.
 457         * breakpoint.c (ALL_BP_LOCATIONS, ALL_BP_LOCATIONS_SAFE): New
 458         macros.
 459         (bp_location_chain): New variable.
 460         (allocate_bp_location): New function.
 461         (set_raw_breakpoint): Use it.
 462         (delete_breakpoint): Remove ->loc from the bp_location_chain.
 463
 464 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 465
 466         * breakpoint.h (enum bp_loc_type, struct bp_location): New.
 467         (struct breakpoint): Remove address, shadow_contents, inserted,
 468         requested_address, and duplicate.  Add a struct bp_location.
 469         * breakpoint.c (condition_command, read_memory_nobpt)
 470         (insert_breakpoints, remove_breakpoints, remove_hw_watchpoints)
 471         (reattach_breakpoints, update_breakpoints_after_exec)
 472         (detach_breakpoints, remove_breakpoint, mark_breakpoints_out)
 473         (breakpoint_init_inferior, breakpoint_here_p)
 474         (breakpoint_inserted_here_p, deprecated_frame_in_dummy)
 475         (breakpoint_thread_match, bpstat_stop_status)
 476         (bpstat_have_active_hw_watchpoints, print_one_breakpoint)
 477         (describe_other_breakpoints, check_duplicates)
 478         (make_breakpoint_permanent, create_thread_event_breakpoint)
 479         (disable_breakpoints_in_shlibs, re_enable_berakpoints_in_shlibs)
 480         (set_longjmp_resume_breakpoint, mention, create_breakpoints)
 481         (watch_command_1, print_one_exception_catchpoint)
 482         (clear_command, breakpoint_re_set_one): Adjust member accesses to
 483         use the breakpoint's ->loc.
 484         (set_raw_breakpoint): Likewise.  Initialize ->loc.
 485         (delete_breakpoint): Likewise.  Free ->loc.
 486
 487 2003-11-05  Andrew Cagney  <cagney@redhat.com>
 488
 489         * config/sparc/tm-sparc.h (FRAME_STRUCT_ARGS_ADDRESS): Delete
 490         macro.
 491         * config/m68k/tm-sun3.h (SIG_PC_FP_OFFSET): Delete macro.
 492         * config/i386/tm-cygwin.h
 493         (LINKER_SYMBOLS_HAVE_WIN32_STDCALL_ARG_SIZES): Delete macro.
 494         * config/powerpc/tm-linux.h
 495         (AT_SUBROUTINE_CALL_INSTRUCTION_TARGET): Delete macro.
 496         (at_subroutine_call_instruction_target): Delete declaration.
 497         * config/sparc/tm-sp64linux.h (GDB_PTRACE_REGS64): Delete macro.
 498         * config/m68k/tm-sun3.h (SIG_SP_FP_OFFSET): Delete macro.
 499         * config/ns32k/tm-ns32k.h (NUM_GENERAL_REGS): Delete macro.
 500
 501         * xcoffread.c (find_linenos): Replace "sec_ptr" and "bfd" with
 502         "struct bfd_section" and "struct bfd".
 503         * target.h (struct section_table): Ditto.
 504         * rs6000-nat.c (xcoff_relocate_core): Ditto.
 505         * solib-svr4.c (elf_locate_base): Ditto.
 506         * pa64solib.c (dld_cache_t): Ditto.
 507         * objfiles.h (struct obj_section): Ditto.
 508         * objfiles.c (add_to_objfile_sections): Ditto.
 509         * exec.c (bfdsec_to_vmap): Ditto.
 510         (add_to_section_table): Ditto.
 511         (build_section_table): Ditto.
 512         * corelow.c (get_core_register_section): Ditto.
 513         * coffread.c (find_linenos): Ditto.
 514         * elfread.c (elf_interpreter): Delete #if0'd function.
 515
 516         * mips-tdep.c (mips_dump_tdep): Delete code prinint VX_NUM_REGS.
 517         * config/sparc/tm-vxsparc.h (VX_NUM_REGS): Delete macro.
 518         * config/mips/tm-vxmips.h (VX_NUM_REGS): Delete macro.
 519         * config/m68k/tm-vx68.h (VX_NUM_REGS): Delete macro.
 520
 521         * arch-utils.h (generic_cannot_extract_struct_value_address):
 522         Delete declaration.
 523         * wince.c (_initialize_wince): Fix multi-line string.
 524         * ia64-tdep.c (floatformat_valid): Convert to ISO C.
 525
 526 2003-11-05  Elena Zannoni  <ezannoni@redhat.com>
 527
 528         * top.c (execute_command): Fix broken logic for command execution
 529         while inferior is running in async mode.
 530
 531 2003-11-06  Mark Kettenis  <kettenis@gnu.org>
 532
 533         * dwarf2-frame.c (execute_cfa_program): Mark register as
 534         REG_SAVED_REG for DW_CFA_register opcode.
 535
 536 2003-11-05  Mark Kettenis  <kettenis@gnu.org>
 537
 538         * amd64fbsd-tdep.c (amd64fbsd_sc_reg_offset): Adjust offset of
 539         %rsp, %rip and %eflags to match ABI-change.
 540
 541 2003-11-05  Jeff Johnston  <jjohnstn@redhat.com>
 542
 543         * ia64-tdep.c (struct gdbarch_tdep): Remove os_ident field.
 544         (ia64_gdbarch_init): Don't bother calculating the os.
 545         Instead use the gdbarch_info struct and look at the osabi field.
 546         Also use gdbarch_list_lookup_by_info() to look for a
 547         candidate gdbarch.
 548
 549 2003-11-05  Kevin Buettner  <kevinb@redhat.com>
 550
 551         * frv-tdep.c (frv_register_byte): Delete.
 552         (frv_extract_return_value, frv_store_return_value)
 553         (frv_extract_struct_value_address): Don't call frv_register_byte().
 554         Convert to non-deprecated form.
 555         (frv_gdbarch_init): Don't call set_gdbarch_deprecated_register_byte().
 556         Convert calls to set_gdbarch_deprecated_extract_return_value(),
 557         set_gdbarch_deprecated_store_return_value(), and
 558         set_gdbarch_deprecated_extract_struct_value_address() into
 559         non-deprecated forms.
 560
 561 2003-11-05  Andrew Cagney  <cagney@redhat.com>
 562
 563         * mips-tdep.c (mips_dump_tdep): Do not print
 564         PRINT_EXTRA_FRAME_INFO.
 565         * config/sparc/tm-sparc.h (DEPRECATED_PRINT_EXTRA_FRAME_INFO):
 566         Rename PRINT_EXTRA_FRAME_INFO.
 567         * mips-tdep.c (mips_print_extra_frame_info): Delete function.
 568         * config/mips/tm-mips.h (PRINT_EXTRA_FRAME_INFO): Delete macro.
 569         (mips_print_extra_frame_info): Delete declaration.
 570         * stack.c (frame_info): Use DEPRECATED_PRINT_EXTRA_FRAME_INFO.
 571
 572 2003-11-05 Elena Zannoni  <ezannoni@redhat.com>
 573
 574         * coffread.c (coff_symtab_read): Remove passing of info parameter
 575         to prim_record_minimal_symbol_and_info.
 576
 577 2003-11-05  Elena Zannoni  <ezannoni@redhat.com>
 578
 579         * coffread.c (process_coff_symbol): Delete CXUX_TARGET macro use.
 580         (decode_base_type): Delete ifdeffed out code.
 581
 582 2003-11-04  Andrew Cagney  <cagney@redhat.com>
 583
 584         * symtab.c (find_active_alias): Delete function.
 585         (lookup_block_symbol): Delete alias code.
 586         * stabsread.c (resolve_live_range): Delete function.
 587         (add_live_range): Delete function.
 588         (resolve_symbol_reference): Delete function.
 589         (define_symbol): Delete live range and alias code.
 590         (scan_file_globals): Delete alias code.
 591         * symtab.h (SYMBOL_RANGES): Delete macro.
 592         (struct range_list): Delete structure.
 593         (struct symbol): Delete field "ranges".
 594         (SYMBOL_ALIASES): Delete macro.
 595         (struct alias_list): Delete structure.
 596         (struct symbol): Delete field "aliases".
 597
 598 2003-11-04  Michael Snyder  <msnyder@redhat.com>
 599
 600         * MAINTAINERS: Remove myself as owner of breakpoints and
 601         of sparc/solaris.
 602
 603 2003-11-03  Corinna Vinschen  <vinschen@redhat.com>
 604
 605         * sh-tdep.c (sh_sh4_nofpu_register_name): New function.
 606         (sh_sh4al_dsp_register_name): Ditto.
 607         (sh4_nofpu_show_regs): Ditto.
 608         (sh_gdbarch_init): Add cases for bfd_mach_sh4al_dsp, bfd_mach_sh4a,
 609         bfd_mach_sh4_nofpu and bfd_mach_sh4a_nofpu.
 610
 611 2003-11-03  Andrew Cagney  <cagney@redhat.com>
 612
 613         * bcache.c: Include "gdb_assert.h".
 614         (struct bcache): Add fields "expand_count" and
 615         "expand_hash_count".
 616         (expand_hash_table): Update the expand counts.
 617         (print_bcache_statistics): Use XCALLOC, not alloca.  Print stats
 618         on object sizes and hashes.
 619         * Makefile.in (bcache.o): Update dependencies.
 620
 621 2003-11-03  Andrew Cagney  <cagney@redhat.com>
 622
 623         * exec.c (xfer_memory): Eliminate xfer_fn.
 624
 625 2003-10-31  Kevin Buettner  <kevinb@redhat.com>
 626
 627         * frv-tdep.c (gdb_assert.h, sim-regno.h, gdb/sim-frv.h)
 628         (opcodes/frv-desc.h): Include.
 629         (iacc0h_regnum, iacc0l_regnum): Define.
 630         (last_spr_regnum, frv_num_regs): Update.
 631         (new_variant): Don't supply default names for holes in the SPRs.
 632         Supply names for iacc0h_regnum and iacc0l_regnum.
 633         (frv_register_type): Use symbolic constants first_fpr_regnum and
 634         last_fpr_regnum instead of hardcoded constants 64 and 127.  Use
 635         builtin_type_int instead of builtin_type_int32.
 636         (frv_register_sim_regno): New function.
 637         (frv_gdbarch_init): Call set_gdbarch_register_sim_regno().
 638         * Makefile.in (gdb_sim_frv_h): Define.
 639         (frv-tdep.o): Update dependencies.
 640
 641 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 642
 643         * avr-tdep.c (avr_frame_this_id): Do not call
 644         deprecated_inside_entry_file.
 645         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
 646         * m32r-tdep.c (m32r_frame_this_id): Ditto.
 647         * d10v-tdep.c (d10v_frame_this_id): Ditto.
 648         * arm-tdep.c (arm_prologue_this_id): Ditto.
 649         * alpha-tdep.c (alpha_heuristic_frame_this_id): Ditto.
 650
 651 2003-10-31  Jim Blandy  <jimb@redhat.com>
 652
 653         * elfread.c (elf_symtab_read): Allocate correct number of tail
 654         elements to sectinfo structure.  (Fix from Woody LaRue.)
 655
 656 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 657
 658         * stack.c (return_command): Use get_frame_type, instead of
 659         CALL_DUMMY_HAS_COMPLETED.
 660         * inferior.h (CALL_DUMMY_HAS_COMPLETED): Delete definition.
 661         * config/pa/tm-hppa.h (CALL_DUMMY_HAS_COMPLETED): Delete macro.
 662
 663 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
 664
 665         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): Don't
 666         explicitly specify size of array.
 667         (x86_64_linux_init_abi): Use ARRAY_SIZE to initialize
 668         TDEP->sc_num_regs.
 669
 670 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 671
 672         * s390-tdep.c (s390_cannot_extract_struct_value_address): New
 673         function.
 674         (s390_gdbarch_init): Set extract_struct_value_address.
 675         * arch-utils.c (generic_cannot_extract_struct_value_address):
 676         Delete function.
 677         * arch-utils.h (generic_cannot_extract_struct_value_address):
 678         Delete definition.
 679
 680 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
 681
 682         * i386-linux-nat.c (fetch_core_registers): Remove.
 683         (linux_elf_core_fns): Remove.
 684         (_initialize_i386_linux_nat): Remove.
 685
 686 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 687
 688         * solib-svr4.c: Update copyright.  Include "bfd-target.h" and
 689         "exec.h".
 690         (exec_entry_point): New function.
 691         (enable_break): Create a "tmp_bfd_target", use that and
 692         entry_point_address when computing the relocation offset.
 693         (svr4_relocate_main_executable): Ditto with exec_bfd and exec_ops.
 694         * Makefile.in (solib-svr4.o): Update dependencies.
 695
 696 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 697
 698         * defs.h (XZALLOC): Define.
 699         * target.h (struct target_ops): Add "to_data";
 700         * bfd-target.h, bfd-target.c: New files.
 701         * Makefile.in (SFILES): Add "bfd-target.c".
 702         (COMMON_OBS): Add "bfd-target.o".
 703         (bfd-target.o): Specify dependencies.
 704         (bfd_target_h): Define.
 705         * defs.h (XZALLOC): Define.
 706
 707 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 708
 709         * rs6000-tdep.c (rs6000_gdbarch_init): For 64-bit ABI, set
 710         adjust_breakpoint_address.
 711         * Makefile.in (ppc-sysv-tdep.o): Add $(target_h).
 712         * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Declare.
 713         * ppc-sysv-tdep.c: Include "target.h".  Update copyright.
 714         (ppc64_sysv_abi_adjust_breakpoint_address): New function.
 715
 716 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 717
 718         * target.h (struct target_ops): Replace "to_read_partial" and
 719         "to_write_partial" with "to_xfer_partial".  Update comments.
 720         * target.c (debug_to_write_partial): Delete function.
 721         (debug_to_xfer_partial): Replace debug_to_read_partial.
 722         (add_target, update_current_target, setup_target_debug): Set
 723         "to_xfer_partial" instead of "to_read_partial" and
 724         "to_write_partial".
 725         (default_xfer_partial): Replace "default_write_partial".
 726         (default_read_partial): Delete.
 727         (target_read_partial, target_write_partial): Call
 728         "to_xfer_partial".
 729         * remote.c (init_remote_ops): Set "to_xfer_partial".
 730         (init_remote_async_ops): Ditto.
 731         (remote_xfer_partial): Replace "remote_read_partial".
 732
 733 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
 734
 735         * i386-tdep.c (i386_supply_fpregset): Support floating-point
 736         registers in `fxsave' format.
 737         (i386_regset_from_core_section): Deal with ".reg-xfp" sections.
 738
 739 2003-10-30  Mark Kettenis  <kettenis@gnu.org>
 740
 741         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): New variable.
 742         (i386_linux_init_abi): Initialize TDEP->gregset_reg_offset,
 743         TDEP->gregset_num_regs and tdep->sizeof_gregset.
 744
 745         * i386-linux-tdep.c (i386_linux_sc_reg_offset): Don't explicitly
 746         specify size of array.
 747         (i386_linux_init_abi): Remove initialization of
 748         TDEP->num_xmm_regs.  Use I386_LINUX_NUM_REGS for number of
 749         registers.  Use ARRAY_SIZE to initialize TDEP->sc_num_regs.
 750
 751         * config/i386/fbsd64.mt (TDEPFILES): Add corelow.o.
 752         * config/i386/fbsd64.mh (NATDEPFILES): Remove corelow.o and
 753         core-regset.o.
 754
 755         * fbsd-proc.c (fbsd_make_corefile_notes): Put a "FreeBSD" label in
 756         the ELF header.
 757
 758 2003-10-29  Mark Kettenis  <kettenis@gnu.org>
 759
 760         * config/i386/fbsd.mt (TDEPFILES): Add corelow.o.
 761         * config/i386/fbsd.mh (NATDEPFILES): Remove corelow.o and
 762         core-regset.o.
 763
 764         * fbsd-proc.c (fbsd_make_corefile_notes): Remove unecessary casts.
 765
 766         * corelow.c: Include "arch-utils.h", "regset.h" and
 767         "gdb_assert.h".
 768         (core_gdbarch): New variable.
 769         (sniff_core_bfd): Don't sniff if we have support for register sets
 770         in CORE_GDBARCH.
 771         (core_close): Reset CORE_GDBARCH.
 772         (core_open): Initialize CORE_GDBARCH.
 773         (get_core_register_section): Use register sets if they are
 774         supported by CORE_GDBARCH.
 775         (get_core_registers): Don't print error message if we have support
 776         for register sets in CORE_GDBARCH.
 777
 778 2003-10-29  Andrew Cagney  <cagney@redhat.com>
 779
 780         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Instead of the
 781         default PPC machine, register 32-bit and 64-bit PPC, and rs6k.
 782
 783 2003-10-29  Mark Kettenis  <kettenis@gnu.org>
 784
 785         * objfiles.h (clear_objfile_data): New prototype.
 786         * objfiles.c (clear_objfile_data): New function.
 787         * symfile.c (reread_symbols): Clear per-objfile data.
 788
 789 2003-10-28  Jeff Johnston  <jjohnstn@redhat.com>
 790
 791         * symfile.c (symbol_file_add_with_addrs_or_offsets): Switch to use
 792         printf_unfiltered instead of printf_filtered for output messages.
 793         (add_symbol_file_command): Ditto.
 794         (reread_symbols): Ditto.
 795         (overlay_auto_command): Ditto.
 796         (overlay_manual_command): Ditto.
 797         (overlay_off_command): Ditto.
 798
 799 2003-10-27  Mark Kettenis  <kettenis@gnu.org>
 800
 801         * arch-utils.c (deprecated_select_gdbarch_hack): New function.
 802         (gdbarch_from_bfd): New function.
 803         (set_gdbarch_from_file): Re-implement using gdbarch_from_bfd and
 804         deprecated_select_gdbarch_hack.
 805         * arch-utils.h (gdbarch_from_bfd): New prototype.
 806
 807 2003-10-27  Andrew Cagney  <cagney@redhat.com>
 808
 809         * osabi.c (gdbarch_init_osabi): Use info.bfd_arch_info instead of
 810         arch_info.  Use warning instead of fprintf_filtered.  Do not use
 811         deprecated bfd_printable_arch_mach.
 812
 813 2003-10-26  Kevin Buettner  <kevinb@redhat.com>
 814
 815         * frv-tdep.c (frv_register_raw_size, frv_register_virtual_size):
 816         Delete.
 817         (frv_register_type): Rename from frv_register_virtual_type.  Add
 818         ``struct gdbarch *'' parameter.
 819         (frv_gdbarch_init): Delete calls to the following functions:
 820         set_gdbarch_deprecated_size(),
 821         set_gdbarch_deprecated_register_bytes(),
 822         set_gdbarch_deprecated_register_raw_size(),
 823         set_gdbarch_deprecated_max_register_raw_size(),
 824         set_gdbarch_deprecated_register_virtual_size(),
 825         set_gdbarch_deprecated_max_register_virtual_size(),
 826         set_gdbarch_deprecated_register_virtual_size(),
 827         set_gdbarch_deprecated_register_virtual_type().
 828         Add call to function set_gdbarch_register_type().
 829
 830 2003-10-26  Mark Kettenis  <kettenis@gnu.org>
 831
 832         * i386-tdep.h (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM,
 833         FDOFF_REGNUM): Remove defines.
 834         * win32-nat.c (do_child_fetch_inferior_registers): Include
 835         "i387-tdep.h".
 836         (do_child_fetch_inferior_registers): Use I387_FISEG_REGNUM and
 837         I387_FOP_REGNUM instead of FCS_REGNUM and FOP_REGNUM.  Define and
 838         undefine I387_ST0_REGNUM.
 839
 840         * i386-tdep.h (FPU_REG_RAW_SIZE): Remove define.
 841         * x86-64-tdep.c (x86_64_store_return_value): Use
 842         I386_MAX_REGISTER_SIZE instead of FPU_REG_RAW_SIZE.
 843
 844         Change register numbers to enumartion values.
 845         * i386-tdep.h (enum i386_regnum): New.
 846         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
 847         I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
 848         I386_ST0_REGNUM): Remove defines.
 849         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
 850         I386_EDI_REGNUM): Remove defines.
 851
 852 2003-10-24  Andrew Cagney  <cagney@redhat.com>
 853
 854         * target.c: Include "gdbcore.h".
 855         (get_target_memory, get_target_memory_unsigned): New functions.
 856         * target.h (get_target_memory, get_target_memory_unsigned): Declare.
 857         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr):
 858         Use get_target_memory_unsigned.
 859         * Makefile.in (target.o): Update dependencies.
 860
 861 2003-10-24  Andrew Cagney  <cagney@redhat.com>
 862
 863         * osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
 864         * PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
 865         * complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
 866         * frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
 867         * kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
 868
 869         * osabi.c (gdbarch_init_osabi): Add comment on 32-bit vs 64-bit.
 870         (can_run_code_for): Use the OO term "singleton".
 871
 872 2003-10-23  Andrew Cagney  <cagney@redhat.com>
 873
 874         * Makefile.in (stack.o): Add $(regcache_h).
 875         * stack.c: Include "regcache.h"
 876         (return_command): Rewrite.  Use get_frame_id and
 877         get_selected_frame.  Eliminate "deprecated_selected_frame".  Warn
 878         about unhandled return-values.
 879         * value.h (set_return_value): Delete declaration.
 880         * values.c (set_return_value): Delete function.
 881
 882 2003-10-23  Jeff Johnston  <jjohnstn@redhat.com>
 883
 884         * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
 885         (pseudo_regs): Add comment regarding register stack registers.
 886         (ia64_alloc_frame_cache):  Initialize new prev_cfm field to 0.
 887         (floatformat_valid): New static routine.
 888         (floatformat_ia64_ext): Add name field and set up is_valid routine
 889         to floatformat_valid().
 890         (examine_prologue):  For the previous cfm, use
 891         frame_unwind_register()
 892         if the cfm is not stored in a register-stack register.  Save the
 893         previous cfm value in the prev_cfm field.  Add debug output.
 894         (ia64_frame_this_id): Use frame_id_build_special() to also register
 895         the bsp.  Add debug output.
 896         (ia64_sigtramp_frame_this_id): Ditto.
 897         (ia64_frame_prev_register):  Look at cache saved_regs for a few more
 898         registers and also add some checks for framelessness before accepting
 899         current register values for fields such as return address.  For cfm,
 900         use the cached prev_cfm field if available.  Add comment to explain
 901         PSR logic.  Add debug output.
 902         (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
 903         as part of initialization.
 904         (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
 905         calculated.  Cache the bsp and cfm values.
 906         (ia64_sigtramp_frame_prev_register): Add logic to this routine out
 907         instead of using ia64_frame_prev_register() which doesn't expect most
 908         registers to be saved.  The saved values for bsp and sp
 909         can be taken from the cache.  Add debug output.
 910         (ia64_push_dummy_call): Use frame_id_build_special() to also register
 911         the bsp.
 912
 913 2003-10-23  Jim Blandy  <jimb@redhat.com>
 914
 915         * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
 916         architecture the current arch can run code for --- but not if it's
 917         a superset.
 918         (can_run_code_for): New function.
 919
 920 2003-10-22  James E Wilson  <wilson@specifixinc.com>
 921
 922         * MAINTAINERS: Move myself from paper trail section back to write
 923         after approval section.
 924
 925 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 926
 927         * exec.h: New file.
 928         * win32-nat.c: Include "exec.h".
 929         * solib.c: Include "exec.h".
 930         * target.h (build_section_table): Delete declaration.
 931         * somsolib.c: Include "exec.h".
 932         (exec_ops): Delete extern declaration.
 933         * rs6000-nat.c: Update copyright.  Include "exec.h".
 934         (exec_ops): Delete extern declaration.
 935         * pa64solib.c: Update copyright.  Include "exec.h".
 936         (exec_ops): Delete extern declaration.
 937         * exec.c: Update copyright.  Include "exec.h".
 938         * corelow.c: Update dependencies.  Include "exec.h".
 939         * Makefile.in (exec_h): Define.
 940         (exec.o, somsolib.o): Update dependencies.
 941         (pa64solib.o, corelow.o): Update dependencies.
 942
 943 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 944
 945         * target.c: Include "gdb_assert.h" (target_read): Call
 946         "target_read_partial", not "target_write_partial".
 947         (default_read_partial, default_write_partial): New function.
 948         (target_read_partial, target_write_partial): Simplify, assume that
 949         there is always a read/write method.
 950         (update_current_target, add_target): Always set "to_read_partial"
 951         and "to_write_partial".
 952         (target_write, target_read): Fail on a zero byte transfer.
 953         * Makefile.in (target.o): Update dependencies.
 954         * target.h: Update copyright date.
 955         (target_object): Fix typo.
 956
 957 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 958
 959         * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
 960         multi-arch method, add "targ" parameter.
 961         (struct target_ops): Declare.
 962         * gdbarch.h, gdbarch.c: Re-generate.
 963         * Makefile.in (c-valprint.o): Update dependencies.
 964         * arch-utils.h: Update copyright.
 965         (convert_from_func_ptr_addr_identity): Declare.
 966         * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
 967         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
 968         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
 969         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
 970         * infcall.c (find_function_addr, call_function_by_hand): Update.
 971         * c-valprint.c: Include "target.h".
 972         (print_function_pointer_address): Update.
 973
 974 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 975
 976         * target.c (target_close): New function.
 977         (debug_to_close): Use "target_close".
 978         (push_target): Use "target_close".
 979         (unpush_target): Use "target_close".
 980         (pop_target): Use "target_close".
 981         * target.h (struct target_ops): Add "to_xclose".
 982         (target_open): Delete macro.  Move comment to "to_open".
 983         (target_close): Replace macro with function that takes a target.
 984         * top.c (quit_target): Pass "current_target" to "target_close".
 985
 986 2003-10-21  Elena Zannoni  <ezannoni@redhat.com>
 987
 988         * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
 989         Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 990         * symtab.h (lookup_minimal_symbol_text): Update.
 991         * breakpoint.c (create_overlay_event_breakpoint,
 992         create_longjmp_breakpoint): Update callers.
 993         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
 994         * symtab.c (find_pc_sect_line): Ditto.
 995
 996 2003-10-21  Andrew Cagney  <cagney@redhat.com>
 997
 998         * target.c (errno): Delete extern declaration.
 999
1000 2003-10-20  Jeff Johnston  <jjohnstn@redhat.com>
1001
1002         * ia64-tdep.c: Change all occurrences of
1003         DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
1004         (ia64_frame_prev_register): Minor whitespace change.
1005
1006 2003-10-20  Michael Chastain  <mec@shout.net>
1007
1008         * config/djgpp/fnchange.lst: Add lines for:
1009         sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
1010         sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
1011         sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
1012         sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
1013         sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
1014         sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
1015         sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
1016
1017 2003-10-20  Andrew Cagney  <cagney@redhat.com>
1018
1019         * values.c (register_value_being_returned): Update comments.  Use
1020         "gdbarch_return_value" when available.
1021         (using_struct_return): Ditto.
1022         (set_return_value): Ditto.  Use "gdbarch_return_value" when
1023         available..  Print a warning, and not an error, when an unhandled
1024         return type is encountered.
1025         * infcmd.c: Include "gdb_assert.h".
1026         (print_return_value): When gdbarch_return_value_p, and using
1027         struct return, assume that the value is not available.
1028         * defs.h (return_value_convention): Define.
1029         * gdbarch.sh (gdbarch_return_value): New predicate method.
1030         * gdbarch.h, gdbarch.c: Re-generate
1031         * ppc-sysv-tdep.c (return_value_convention): Delete definition.
1032
1033 2003-10-20  Andrew Cagney  <cagney@redhat.com>
1034
1035         * symtab.c: Replace "struct sec" with "struct bfd_section".
1036         * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
1037
1038 2003-10-19  Michael Chastain  <mec@shout.net>
1039
1040         * config/djgpp/fnchange.lst: Add lines for:
1041         gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
1042         gdb/i386fbsd-nat.c, gdb/i386fbsd-tdep.c,
1043         gdb/sparc64fbsd-nat.c, gdb/sparc64bsd-tdep.c.
1044
1045 2003-10-19  Mark Kettenis  <kettenis@gnu.org>
1046
1047         * amd64fbsd-nat.c (fetch_inferior_registers,
1048         store_inferior_registers): Remove functions.
1049         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64bsd-nat.o.
1050
1051 2003-10-18  Mark Kettenis  <kettenis@gnu.org>
1052
1053         Add NetBSD/amd64 native configuration:
1054         * x86-64-tdep.h (amd64nbsd_r_reg_offset): Add extern declarations.
1055         * amd64nbsd-tdep.c: New file.
1056         * amd64nbsd-nat.c: New file.
1057         * amd64bsd-nat.c: New file.
1058         * config/i386/nbsd64.mh: New file.
1059         * config/i386/nbsd64.mt: New file.
1060         * configure.host: Add x86_64-*-netbsd*.
1061         * configure.tgt: Add x86_64-*-netbsd*.
1062         * Makefile.in (amd64bsd-nat.o, amd64nbsd-nat.o, amd64nbsd-tdep.o):
1063         New targets.
1064         * NEWS (New native configurations): Mention NetBSD/amd64.
1065
1066 2003-10-17  Michael Chastain  <mec@shout.net>
1067
1068         * config/djgpp/fnchange.lst: Remove dead lines for:
1069         bfd/elf32-i386qnx.c, bfd/elf32-ppcqnx.c, bfd/elf32-shqnx.c,
1070         bfd/elf32-sh-lin.c, bfd/elf32-sh-nbsd.c, bfd/elf32-sh64-nbsd.c,
1071         bfd/elf64-alpha-fbsd.c, bfd/elf64-sh64-nbsd.c,
1072         gdb/alphanbsd-nat.c, gdb/config/i386/tm-i386mk.h,
1073         gdb/config/i386/tm-i386v42mp.h, gdb/config/i386/xm-i386mach.h,
1074         gdb/config/i386/xm-i386mk.h, gdb/config/i386/xm-i386v32.h,
1075         gdb/config/m68k/apollo68v.mh, gdb/config/m68k/nm-apollo68v.h,
1076         gdb/config/m68k/xm-apollo68v.h, gdb/config/m88k/tm-delta88v4.h,
1077         gdb/config/mips/tm-bigmips64.h, gdb/config/mips/tm-embed64.h,
1078         gdb/config/mips/tm-embedl.h, gdb/config/mips/tm-embedl64.h,
1079         gdb/config/mips/tm-vr4300el.h, gdb/config/mips/tm-vr4xxxel.h,
1080         gdb/config/mips/tm-vr5000el.h, gdb/config/sparc/tm-sparclet.h,
1081         gdb/config/sparc/tm-sparclite.h,
1082         gdb/gdbtk/generic/ChangeLog-2001,
1083         gdb/gdbtk/library/ChangeLog-2001, gdb/remote-adapt.c,
1084         gdb/remote-eb.c, gdb/remote-mm.c, gdb/remote-nrom.c,
1085         gdb/remote-udi.c, gdb/remote-vx29k.c, gdb/remote-vx960.c,
1086         gdb/sparclet-rom.c, gdb/sparclet-stub.c,
1087         gdb/testsuite/gdb.mi/mi0-var-block.exp,
1088         gdb/testsuite/gdb.mi/mi0-var-child.exp,
1089         gdb/testsuite/gdb.mi/mi0-var-cmd.exp,
1090         gdb/testsuite/gdb.mi/mi0-var-display.exp,
1091         itcl/iwidgets3.0.0/demos/extfileselectionbox,
1092         itcl/iwidgets3.0.0/demos/extfileselectiondialog,
1093         itcl/iwidgets3.0.0/demos/fileselectionbox,
1094         itcl/iwidgets3.0.0/demos/fileselectiondialog,
1095         itcl/iwidgets3.0.0/demos/html/buttonbox.n.html,
1096         itcl/iwidgets3.0.0/demos/html/canvasprintbox.n.html,
1097         itcl/iwidgets3.0.0/demos/html/canvasprintdialog.n.html,
1098         itcl/iwidgets3.0.0/demos/html/combobox.n.html,
1099         itcl/iwidgets3.0.0/demos/html/dialog.n.html,
1100         itcl/iwidgets3.0.0/demos/html/dialogshell.n.html,
1101         itcl/iwidgets3.0.0/demos/html/entryfield.n.html,
1102         itcl/iwidgets3.0.0/demos/html/feedback.n.html,
1103         itcl/iwidgets3.0.0/demos/html/fileselectionbox.n.html,
1104         itcl/iwidgets3.0.0/demos/html/fileselectiondialog.n.html,
1105         itcl/iwidgets3.0.0/demos/html/hyperhelp.n.html,
1106         itcl/iwidgets3.0.0/demos/html/iwidgets2.2.0UserCmds.html,
1107         itcl/iwidgets3.0.0/demos/html/labeledwidget.n.html,
1108         itcl/iwidgets3.0.0/demos/html/menubar.n.html,
1109         itcl/iwidgets3.0.0/demos/html/messagedialog.n.html,
1110         itcl/iwidgets3.0.0/demos/html/notebook.n.html,
1111         itcl/iwidgets3.0.0/demos/html/optionmenu.n.html,
1112         itcl/iwidgets3.0.0/demos/html/panedwindow.n.html,
1113         itcl/iwidgets3.0.0/demos/html/promptdialog.n.html,
1114         itcl/iwidgets3.0.0/demos/html/pushbutton.n.html,
1115         itcl/iwidgets3.0.0/demos/html/radiobox.n.html,
1116         itcl/iwidgets3.0.0/demos/html/scrolledcanvas.n.html,
1117         itcl/iwidgets3.0.0/demos/html/scrolledframe.n.html,
1118         itcl/iwidgets3.0.0/demos/html/scrolledhtml.n.html,
1119         itcl/iwidgets3.0.0/demos/html/scrolledlistbox.n.html,
1120         itcl/iwidgets3.0.0/demos/html/scrolledtext.n.html,
1121         itcl/iwidgets3.0.0/demos/html/selectionbox.n.html,
1122         itcl/iwidgets3.0.0/demos/html/selectiondialog.n.html,
1123         itcl/iwidgets3.0.0/demos/html/shell.n.html,
1124         itcl/iwidgets3.0.0/demos/html/spindate.n.html,
1125         itcl/iwidgets3.0.0/demos/html/spinint.n.html,
1126         itcl/iwidgets3.0.0/demos/html/spinner.n.html,
1127         itcl/iwidgets3.0.0/demos/html/spintime.n.html,
1128         itcl/iwidgets3.0.0/demos/html/tabnotebook.n.html,
1129         itcl/iwidgets3.0.0/demos/html/tabset.n.html,
1130         itcl/iwidgets3.0.0/demos/html/toolbar.n.html,
1131         itcl/iwidgets3.0.0/demos/scrolledcanvas,
1132         itcl/iwidgets3.0.0/demos/scrolledframe,
1133         itcl/iwidgets3.0.0/demos/scrolledhtml,
1134         itcl/iwidgets3.0.0/demos/scrolledlistbox,
1135         itcl/iwidgets3.0.0/demos/scrolledtext,
1136         itcl/iwidgets3.0.0/demos/selectionbox,
1137         itcl/iwidgets3.0.0/demos/selectiondialog,
1138         itcl/iwidgets3.0.0/doc/canvasprintbox.n,
1139         itcl/iwidgets3.0.0/doc/canvasprintdialog.n,
1140         itcl/iwidgets3.0.0/doc/extfileselectionbox.n,
1141         itcl/iwidgets3.0.0/doc/extfileselectiondialog.n,
1142         itcl/iwidgets3.0.0/doc/fileselectionbox.n,
1143         itcl/iwidgets3.0.0/doc/fileselectiondialog.n,
1144         itcl/iwidgets3.0.0/doc/scopedobject.n.backup,
1145         itcl/iwidgets3.0.0/doc/scrolledcanvas.n,
1146         itcl/iwidgets3.0.0/doc/scrolledframe.n,
1147         itcl/iwidgets3.0.0/doc/scrolledhtml.n,
1148         itcl/iwidgets3.0.0/doc/scrolledlistbox.n,
1149         itcl/iwidgets3.0.0/doc/scrolledtext.n,
1150         itcl/iwidgets3.0.0/doc/selectionbox.n,
1151         itcl/iwidgets3.0.0/doc/selectiondialog.n,
1152         itcl/iwidgets3.0.0/generic/canvasprintbox.itk,
1153         itcl/iwidgets3.0.0/generic/canvasprintdialog.itk,
1154         itcl/iwidgets3.0.0/generic/extfileselectionbox.itk,
1155         itcl/iwidgets3.0.0/generic/extfileselectiondialog.itk,
1156         itcl/iwidgets3.0.0/generic/fileselectionbox.itk,
1157         itcl/iwidgets3.0.0/generic/fileselectiondialog.itk,
1158         itcl/iwidgets3.0.0/generic/scrolledcanvas.itk,
1159         itcl/iwidgets3.0.0/generic/scrolledframe.itk,
1160         itcl/iwidgets3.0.0/generic/scrolledhtml.itk,
1161         itcl/iwidgets3.0.0/generic/scrolledlistbox.itk,
1162         itcl/iwidgets3.0.0/generic/scrolledtext.itk,
1163         itcl/iwidgets3.0.0/generic/scrolledwidget.itk,
1164         itcl/iwidgets3.0.0/generic/selectionbox.itk,
1165         itcl/iwidgets3.0.0/generic/selectiondialog.itk,
1166         itcl/iwidgets3.0.0/tests/canvasprintbox.test,
1167         itcl/iwidgets3.0.0/tests/canvasprintdialog.test,
1168         itcl/iwidgets3.0.0/tests/extfileselectionbox.test,
1169         itcl/iwidgets3.0.0/tests/extfileselectiondialog.test,
1170         itcl/iwidgets3.0.0/tests/fileselectionbox.test,
1171         itcl/iwidgets3.0.0/tests/fileselectiondialog.test,
1172         itcl/iwidgets3.0.0/tests/scrolledcanvas.test,
1173         itcl/iwidgets3.0.0/tests/scrolledframe.test,
1174         itcl/iwidgets3.0.0/tests/scrolledhtml.test,
1175         itcl/iwidgets3.0.0/tests/scrolledlistbox.test,
1176         itcl/iwidgets3.0.0/tests/scrolledtext.test,
1177         itcl/iwidgets3.0.0/tests/selectionbox.test,
1178         itcl/iwidgets3.0.0/tests/selectiondialog.test,
1179         itcl/iwidgets3.0.0/unix/iwidgets.tcl.in,
1180         itcl/iwidgets3.0.0/unix/pkgIndex.tcl.in,
1181         tix/docs/Release-4.1.0.html, tix/docs/Release-4.1.0.txt,
1182         tix/docs/Release-4.1a2.html, tix/docs/Release-4.1a2.txt,
1183         tix/docs/Release-4.1a3.html, tix/docs/Release-4.1a3.txt,
1184         tix/docs/Release-4.1b1.html, tix/docs/Release-4.1b1.txt,
1185         tix/docs/Release-4.1b2.html, tix/docs/Release-4.1b2.txt,
1186         tix/tixConfig.sh.in, tix/unix/tk4.2/pkgIndex.tcl.in,
1187         tix/unix/tk8.0/pkgIndex.tcl.in, tix/unix/tk8.0/pkgIndex.tcl.in,
1188         tix/unix/tk8.1/pkgIndex.tcl.in, tix/win/tkConsole41.c,
1189         tix/win/tkConsole42.c, tix/win/tkConsole80a1.c,
1190         tix/win/tkConsole80b1.c, tix/win/tkConsole81.c, tk/doc/tk4.0.ps,
1191         tk/mac/tkMacProjects.sit.hqx.
1192
1193 2003-10-17  Andrew Cagney  <cagney@redhat.com>
1194
1195         * target.c (target_section_by_addr): New function.
1196         (do_xfer_memory): Use "target_section_by_addr".
1197         * target.h (target_section_by_addr): Declare.
1198
1199         * target.h (struct target_ops): Add "to_read_partial" and
1200         "to_write_partial", delete "to_query".
1201         (target_read_partial, target_write_partial): Declare.
1202         (target_read, target_write): Declare.
1203         (target_query): Delete macro.
1204         * target.c (target_read_partial): New function.
1205         (target_write_partial, target_read, target_write): New function.
1206         (update_current_target): Delete inheritance of "to_query".  Add
1207         comments about "to_read_partial" and "to_write_partial".
1208         (debug_to_partial_read, debug_to_partial_write): New functions.
1209         (debug_to_query): Delete function.
1210         (setup_target_debug): Set "to_read_partial" and "to_write_partial"
1211         instead of "to_query".
1212         * remote.c (remote_read_partial): Replace "remote_query".
1213         (init_remote_ops): Set "to_read_partial" instead of "to_query".
1214         (init_remote_async_ops): Ditto.
1215         * kod.c (gdb_kod_query): Make "bufsize" a LONGEST.  Use
1216         "target_read_partial" instead of "target_query".
1217         * avr-tdep.c (avr_io_reg_read_command): Make "bufsize" a LONGEST.
1218         Use "target_read_partial" instead of "target_query".
1219
1220 2003-10-17  Jeff Johnston  <jjohnstn@redhat.com>
1221
1222         * frame.h (struct frame_id): Add new field: special_addr.
1223         (frame_id_build_special): New prototype.
1224         * frame.c (frame_id_build_special): New function.
1225         (frame_id_build): Change to call frame_id_build_special().
1226         (frame_id_eq): Change to also test special_addr field.
1227         (frame_id_inner): Update comment.
1228
1229 2003-10-17  Andrew Cagney  <cagney@redhat.com>
1230
1231         * target.c (update_current_target): Perform the target cleanup.
1232         Put the target stack beneath the squashed "current_target".
1233         (add_target): Delete disabled call to "cleanup_target".
1234         (cleanup_target): Delete function.
1235         (push_target, unpush_target): Do not call "cleanup_target".
1236
1237 2003-10-17  Andrew Cagney  <cagney@redhat.com>
1238
1239         * target.c (target_stack): Change to a static target_ops.
1240         (update_current_target): Walk the "struct target_ops" stack.
1241         (pop_target, do_xfer_memory, target_info): Ditto.
1242         (find_target_beneath): Ditto.
1243         (push_target): Rewrite to use the "struct target_ops" stack.
1244         (unpush_target): Ditto.
1245         * target.h (struct target_stack_item): Delete definition.
1246         (target_stack): Delete declaration.
1247         (struct target_ops): Add field "beneath".
1248
1249 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
1250
1251         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
1252         declaration.
1253         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
1254         (h8300_examine_prologue): Use h8300_normal_mode flag
1255         (h8300_gdbarch_init): Set architecture info for normal mode
1256
1257 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
1258
1259         * remote.c (remote_protocol_vcont): New variable.
1260         (set_remote_protocol_vcont_packet_cmd): New function.
1261         (show_remote_protocol_vcont_packet_cmd): New function.
1262         (init_all_packet_configs): Handle remote_protocol_vcont.
1263         (remote_vcont_probe): New function.
1264         (remote_vcont_resume): New function.
1265         (remote_resume): Use it.
1266         (remote_async_resume): Call remote_resume.
1267         (_initialize_remote): Add verbose-resume packet commands.
1268
1269 2003-10-16  Andrew Cagney  <cagney@redhat.com>
1270
1271         * infrun.c (handle_inferior_event): Add comment about
1272         "frame_id_inner" being too weak.
1273
1274 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
1275
1276         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
1277         second parameter, which is always null. Remove
1278         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
1279         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
1280         accordingly.
1281         * somsolib.c (som_solib_create_inferior_hook,
1282         som_solib_desire_dynamic_linker_symbols): Update callers.
1283         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
1284
1285 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
1286
1287         * remote-m32r-sdi.c : New file, interface to m32r on-chip
1288         debug interface, SDI (Scalable Debug Interface).
1289         * NEWS: Mention m32r SDI protocol was supported.
1290         * Makefile.in (remote-m32r-sdi.o): Add build rule.
1291         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
1292
1293 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
1294
1295         * ia64-linux-tdep.c: Include gdbcore.h.
1296         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
1297         (ia64_linux_sigcontext_register_addr): Find the address of the
1298         sigcontext area stored in the sigframe instead of using
1299         a magic offset constant.
1300
1301 2003-10-15  Andrew Cagney  <cagney@redhat.com>
1302
1303         * remote.c (remote_search): Delete function.
1304         * target.h (target_search): Delete disabled macro.
1305         (struct target_ops): Delete disabled field "to_search".
1306
1307 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
1308
1309         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
1310         instead of deprecated_inside_entry_file().
1311
1312 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
1313
1314         * sh-tdep.c: Fix copy/paste hangover in comment.
1315         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
1316         mode.
1317         (sh3e_sh4_extract_return_value): Ditto.
1318
1319 2003-10-13  Richard Henderson  <rth@redhat.com>
1320
1321         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
1322         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
1323         match c_val_print a bit closer.
1324
1325 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
1326
1327         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
1328         (frv_gdbarch_adjust_breakpoint_address): New function.
1329         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
1330         method.
1331
1332 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
1333
1334         * breakpoint.h (struct breakpoint): Add new member
1335         ``requested_address''.
1336         * breakpoint.c (breakpoint_adjustment_warning)
1337         (adjust_breakpoint_address): New static functions.
1338         (print_it_typical): Issue warning if breakpoint's address is different
1339         from its requested address.
1340         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
1341         (breakpoint_re_set_one):  Set breakpoint's
1342         ``requested_address'' field.  Set ``address'' field to the
1343         result of calling adjust_breakpoint_address() on the requested
1344         address.
1345
1346 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
1347
1348         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
1349         * gdbarch.h, gdbarch.c: Regenerate.
1350
1351 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
1352
1353         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
1354         TDEP->sc_num_regs.
1355
1356         * i386fbsd-tdep.c: New file.
1357         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1358         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
1359         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
1360         i386bsd-tdep.c.
1361         (_initialize_i386fbsd_tdep): New function.
1362         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
1363         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
1364         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
1365         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
1366         TDEP->sc_num_regs.
1367         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
1368         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
1369         to initialize TDEP->sc_num_regs.
1370         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1371         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
1372         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
1373         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
1374         FreeBSD ELF OS/ABI's here.
1375         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
1376         (i386fbsd-tdep.o): New target.
1377         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
1378         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
1379
1380         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
1381         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
1382         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
1383         in initialization of TDEP->sc_num_regs.
1384
1385         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
1386         (x86_64_init_abi): Initialize regset_from_core_section if
1387         appropriate.
1388
1389         * i386-tdep.c (i386_regset_from_core_section): New function.
1390         (i386_gdbarch_init): Initialize regset_from_core_section if
1391         appropriate.
1392         * i386-tdep.h (i386_regset_from_core_section): New declaration.
1393
1394         * i386-tdep.h (struct regset): Declare opaque.
1395
1396         * gdbarch.sh (regset_from_core_section): New method.
1397         (struct regset): Declare opaque.
1398         * gdbarch.c, gdbarch.h: Regenerated.
1399
1400 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
1401
1402         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
1403         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
1404         Correct test for pc within section.
1405
1406 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
1407
1408         * gdbarch.sh: Remove trailing whitepsace from comments.
1409
1410 2003-10-08  Roland McGrath  <roland@redhat.com>
1411
1412         * gcore.c (make_mem_sec): Function removed, folded into ...
1413         (gcore_create_callback): ... here.  To omit a section, clear its
1414         SEC_LOAD bit rather than zeroing its size.
1415         Omit read-only sections only if they correspond to a known disk file.
1416         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
1417
1418 2003-10-10  Michael Snyder  <msnyder@redhat.com>
1419
1420         * d10v-tdep.c: Fix typo in comment.
1421
1422 2003-10-10  Andrew Cagney  <cagney@redhat.com>
1423
1424         * rs6000-tdep.c (e500_store_return_value): Delete function.
1425         (e500_extract_return_value): Delete function.
1426         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
1427         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
1428         "ppc_sysv_abi_restore_return_value" where applicable.
1429         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
1430         (ppc_sysv_abi_extract_return_value): Declare.
1431         (ppc_sysv_abi_broken_store_return_value): Declare.
1432         (ppc_sysv_abi_broken_extract_return_value): Declare.
1433         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
1434         * ppc-sysv-tdep.c (return_value_convention): Move definition to
1435         start of file.
1436         (do_ppc_sysv_return_value): New function.
1437         (ppc_sysv_abi_extract_return_value): New function.
1438         (ppc_sysv_abi_store_return_value): New function.
1439         (ppc_sysv_abi_broken_extract_return_value): New function.
1440         (ppc_sysv_abi_broken_store_return_value): New function.
1441         (ppc_sysv_abi_use_struct_convention): Call
1442         do_ppc_sysv_return_value.
1443
1444 2003-10-10  J. Brobecker  <brobecker@gnat.com>
1445
1446         * blockframe.c (inside_main_func): No longer use symbol_lookup()
1447         to lookup the main function symbol.
1448
1449 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
1450
1451         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
1452         types correctly.
1453         (sh_push_dummy_call_fpu): Fix argument passing rules.
1454         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
1455         float types.
1456         (sh3e_sh4_store_return_value): Ditto.
1457
1458 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
1459
1460         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
1461         comment.
1462
1463 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
1464
1465         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
1466         more readable code.  Accomodate passing of bitfields.
1467
1468 2003-10-10  Andrew Cagney  <cagney@redhat.com>
1469
1470         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
1471         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
1472         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
1473         * ppc-sysv-tdep.c: Include "gdb_assert.h".
1474         (ppc64_sysv_abi_push_dummy_call): New function.
1475         (ppc64_sysv_abi_broken_push_dummy_call): New function.
1476         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
1477         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
1478
1479 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
1480
1481         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
1482         * README: Ditto.
1483         * d10v-tdep.c: Ditto.
1484         * h8300-tdep.c: Ditto.
1485         * remote-e7000.c: Ditto.
1486         * remote-hms.c: Ditto.
1487         * ser-e7kpc.c: Ditto.
1488         * sh-stub.c: Ditto.
1489         * sh-tdep.c: Ditto.
1490         * sh-tdep.h: Ditto.
1491         * sh3-rom.c: Ditto.
1492         * sh64-tdep.c: Ditto.
1493         * top.c: Ditto.
1494         * wince.c: Ditto.
1495         * config/d10v/d10v.mt: Ditto.
1496         * config/sh/embed.mt: Ditto.
1497         * config/sh/linux.mt: Ditto.
1498         * config/sh/tm-linux.h: Ditto.
1499         * config/sh/tm-sh.h: Ditto.
1500         * config/sh/wince.mt: Ditto.
1501
1502 2003-10-09  Andrew Cagney  <cagney@redhat.com>
1503
1504         * ppc-tdep.h (struct type): Declare opaque.
1505         * x86-64-tdep.h (struct regcache): Declare opaque.
1506         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
1507         coding style.
1508
1509 2003-10-09  Andrew Cagney  <cagney@redhat.com>
1510
1511         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
1512         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
1513         (SOFTWARE_SINGLE_STEP_P): Ditto.
1514         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1515         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
1516         (SOFTWARE_SINGLE_STEP_P): Ditto.
1517         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
1518         software_single_step to rs6000_software_single_step.
1519
1520 2003-10-09  Andrew Cagney  <cagney@redhat.com>
1521
1522         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
1523
1524 2003-10-09  Michael Snyder  <msnyder@redhat.com>
1525
1526         * frame.h: Fix typo in comment.
1527         * dummy-frame.c: Fix typo in comment.
1528         * d10v-tdep.c: Random whitespace/comment tweaks.
1529
1530 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
1531
1532         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
1533         (sh_push_dummy_code): Delete function, it's only used for dummy calls
1534         on stack.
1535
1536         Based on input by Stephen Clarke (stephen.clarke@superh.com):
1537         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
1538         in detail.
1539
1540 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
1541
1542         * remote-mips.c (mips_initialize): Remove unneeded call to
1543         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1544
1545 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
1546
1547         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
1548         a memory pointer.
1549
1550 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
1551
1552         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
1553         for any lwp we resume.
1554         (running_callback): Add lwps that have pending status events
1555         against them to be considered running.
1556
1557 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
1558
1559         * m32r-tdep.c : Include "dis-asm.h".
1560         * Makefile.in (m32r-tdep.o): Update dependencies.
1561
1562 2003-10-06  J. Brobecker  <brobecker@gnat.com>
1563
1564         * completer.h (get_gdb_completer_word_break_characters): Delete.
1565         * completer.c: include language.h.
1566         (gdb_completer_word_break_characters): Delete.
1567         (get_gdb_completer_word_break_characters): Delete.
1568         (location_completer): Use the word break characters of the current
1569         language.
1570         (complete_line): Likewise.
1571         (line_completion_function): Likewise.
1572         (skip_quoted_chars): Likewise.
1573         * Makefile.in (completer.o): Add dependency on language.h.
1574         * top.c (init_main): Set the readline word break characters
1575         to GDB's default word break characters.
1576
1577 2003-10-06  J. Brobecker  <brobecker@gnat.com>
1578
1579         * language.h (language_defn): new field, la_word_break_characters.
1580         * language.c (unknown_language_defn): Set new field to
1581         default_word_break_characters.
1582         (auto_language_defn): Likewise.
1583         (local_language_defn): Likewise.
1584         * ada-lang.c (ada_language_defn): Likewise.
1585         * c-lang.c (c_language_defn): Likewise.
1586         (cplus_language_defn): Likewise.
1587         (asm_language_defn): Likewise.
1588         (minimal_language_defn): Likewise.
1589         * f-lang.c (f_language_defn): Likewise.
1590         * jv-lang.c (java_language_defn): Likewise.
1591         * m2-lang.c (m2_language_defn): Likewise.
1592         * objc-lang.c (objc_language_defn): Likewise.
1593         * p-lang.c (pascal_language_defn): Likewise.
1594         * scm-lang.c (scm_language_defn): Likewise.
1595
1596 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1597
1598         * ppc-sysv-tdep.c: Re-indent.
1599
1600 2003-10-06  J. Brobecker  <brobecker@gnat.com>
1601
1602         * language.h (default_word_break_characters): Add prototype.
1603         * language.c (default_word_break_characters): New function.
1604
1605 2003-10-06  Andreas Schwab  <schwab@suse.de>
1606
1607         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
1608         with %eax.
1609
1610 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1611
1612         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
1613         "h8500-tdep.c".
1614         (z8k-tdep.o): Delete custom build rule.
1615
1616 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1617
1618         * Makefile.in: Update all dependencies.
1619
1620         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
1621         No longer list PA as as obsolete candidate.  List m32r as
1622         broken instead of obsolete.
1623
1624         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
1625         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
1626         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
1627         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
1628         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
1629         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
1630         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
1631         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
1632         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
1633         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
1634         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
1635         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
1636         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
1637         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
1638         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
1639         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
1640         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
1641         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
1642         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
1643         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
1644         * config/z8k/z8k.mt: Ditto.
1645
1646         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
1647         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
1648         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
1649         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
1650         sparclite were removed.
1651         * configure.host, configure.tgt: Remove corresponding tuples.
1652
1653         * breakpoint.c, breakpoint.h: Remove obsolete code.
1654         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
1655         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
1656         * stabsread.h, xcoffread.c: Ditto.
1657
1658         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
1659         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
1660         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
1661         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
1662
1663 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
1664
1665         * f-valprint.c: Reformatting
1666
1667 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
1668
1669         * x86-64-tdep.c: Remove duplicate comment.
1670
1671         * x86-64-tdep.c (x86_64_store_return_value): Don't use
1672         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
1673         names for return values.  This fixes a bug since we looked at %rbx
1674         instead of %rdx.
1675
1676 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
1677
1678         * x86-64-tdep.c: Include "regset.h".
1679
1680         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
1681         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
1682         sizeof_fpregset.
1683         * i386-tdep.c: Include "regset.h".
1684         (i386_supply_gregset): New function.
1685         (i386_supply_fpregset): New function.
1686         (i386_gdbarch_init): Initialze register set-related members of
1687         TDEP.
1688         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
1689         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
1690
1691 2003-10-03  Andrew Cagney  <cagney@redhat.com>
1692
1693         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
1694         set extract_return_value, store_return_value and
1695         use_struct_convention to ppc64_sysv_abi_extract_return_value,
1696         ppc64_sysv_abi_store_return_value and
1697         ppc64_sysv_abi_use_struct_convention.
1698         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
1699         (ppc64_sysv_abi_store_return_value): Declare.
1700         (ppc64_sysv_abi_use_struct_convention): Declare.
1701         * ppc-sysv-tdep.c (enum return_value_convention): Define.
1702         (ppc64_sysv_abi_extract_return_value): New function.
1703         (ppc64_sysv_abi_store_return_value): New function.
1704         (ppc64_sysv_abi_use_struct_convention): New function.
1705         (ppc64_sysv_abi_return_value): New function.
1706
1707 2003-10-03  Andrew Cagney  <cagney@redhat.com>
1708
1709         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
1710         convert a descriptor to a function when it's in the ".opd"
1711         section.
1712
1713 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
1714
1715         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
1716         reg_size to keep GCC silent.
1717
1718 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
1719
1720         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
1721         base for DW_EH_PE_textrel encodings.
1722         (read_encoded_value): Add a DW_EH_PE_textrel case.
1723         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
1724         section.
1725
1726 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
1727
1728         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
1729
1730 2003-10-02  Andrew Cagney  <cagney@redhat.com>
1731
1732         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
1733         REGISTER_RAW_SIZE.
1734         * gdbarch.h, gdbarch.c: Re-generate.
1735         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
1736         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
1737         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1738         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1739         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
1740         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
1741         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
1742         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
1743         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
1744         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
1745         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
1746         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
1747         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
1748         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
1749         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
1750         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
1751
1752 2003-10-02  Jim Blandy  <jimb@redhat.com>
1753
1754         * dwarf2read.c (struct die_info): Doc fix.
1755
1756 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
1757
1758         * sh-tdep.c: Running thru gdb_indent.sh.
1759
1760 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
1761
1762         * sh-tdep.c (sh_justify_value_in_reg): New function.
1763         (sh_stack_allocsize): Ditto.
1764         (flt_argreg_array): New array used for floating point argument
1765         passing.
1766         (sh_init_flt_argreg): New function.
1767         (sh_next_flt_argreg): Ditto.
1768         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
1769         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
1770         Fix argument passing strategy.
1771         (sh_push_dummy_call_nofpu): Ditto.
1772
1773 2003-10-01  Andrew Cagney  <cagney@redhat.com>
1774
1775         * value.h (register_value_being_returned): Declare.  Replace
1776         "value_being_returned".
1777         * infcall.c (call_function_by_hand): Use
1778         register_value_being_returned.
1779         * infcmd.c (print_return_value): Call
1780         "register_value_being_returned", handle struct return locally.
1781         * values.c (register_value_being_returned): New function.  Replace
1782         "value_being_returned".
1783
1784 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
1785
1786         * linux-proc.c (linux_do_registers): New function.
1787         (linux_make_note_section): Use linux_do_registers in case of
1788         single threaded inferior programs.
1789
1790 2003-10-01  Andrew Cagney  <cagney@redhat.com>
1791
1792         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
1793         use STRUCT_ADDR.  When not using "struct return convention", pass
1794         "0" to "value_being_returned".  Add FIXMEs.
1795         * infcmd.c (print_return_value): Pass an explicit 0/1 to
1796         value_being_returned.  Add comments.
1797         * values.c (value_being_returned): Add fixme.
1798         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
1799         (hppa_value_returned_from_stack): Add FIXME.
1800
1801 2003-09-30  David Carlton  <carlton@kealia.com>
1802
1803         * dwarf2read.c (struct die_info): Add 'parent' field; replace
1804         'has_children' and 'next' by 'child' and 'sibling'.
1805         (read_comp_unit): Rework algorithm, breaking body into
1806         read_die_and_children and read_die_and_siblings.
1807         (read_die_and_children, read_die_and_siblings): New.
1808         (read_full_die): Add 'has_children' argument; set it instead of
1809         the die's 'has_children' field.  Minor formatting cleanup.
1810         (free_die_list): Use die->child and die->sibling instead of
1811         die->next.
1812         (dump_die_list): Ditto.
1813         (sibling_die): Use die->sibling.
1814         (psymtab_to_symtab_1): Use die's 'child' field in place of its
1815         'has_children' and 'next' fields.
1816         (process_die, read_file_scope, read_func_scope)
1817         (read_lexical_block_scope, read_structure_scope)
1818         (read_enumeration, read_array_type, read_common_block)
1819         (read_namespace, read_subroutine_type, dump_die): Ditto.
1820
1821 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1822
1823         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
1824         to 224, not 220.
1825
1826 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1827
1828         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
1829         REGISTER_VIRTUAL_SIZE.
1830         * gdbarch.h, gdbarch.c: Regenerate.
1831         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
1832         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
1833         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
1834
1835 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1836
1837         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
1838         REGISTER_VIRTUAL_TYPE.
1839         * gdbarch.h, gdbarch.c: Regenerate.
1840         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
1841         * sh64-tdep.c, sparc-tdep.c: Update.
1842
1843         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
1844         * remote-vxmips.c (vx_read_register): Ditto.
1845         * remote-vx68.c (vx_read_register): Ditto.
1846         * gnu-nat.c (inf_validate_procs): Ditto.
1847
1848 2003-09-29  J. Brobecker  <brobecker@gnat.com>
1849
1850         * infcall.c (call_function_by_hand): Fix build failure
1851         introduced in the previous change to this file.
1852
1853 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1854
1855         * NEWS: Mention Objective-C.
1856
1857 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
1858
1859         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
1860         test if the register has been saved on the stack.
1861         (arm_scan_prologue_cache): When analysing the instruction
1862         "str lr, [sp, #-4]", save the address where lr has been stored.
1863
1864 2003-09-28  Andrew Cagney  <cagney@redhat.com>
1865
1866         * frame.c (frame_read_unsigned_register): Delete function.
1867         * frame.h (frame_read_unsigned_register): Delete declaration.
1868         * sparc-tdep.c (sparc_init_extra_frame_info): Use
1869         get_frame_register_unsigned.
1870         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
1871         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1872         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1873
1874         * frame.h (frame_read_register): Delete declaration.
1875         * frame.c (frame_read_register): Delete function.
1876         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
1877         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
1878         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
1879         * mips-tdep.c (mips_register_to_value): Ditto.
1880         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
1881         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1882
1883         * frame.c (frame_read_signed_register): Delete function.
1884         (frame_read_unsigned_register): Update comments.
1885         * frame.h (frame_read_signed_register): Delete declaration.
1886         * h8300-tdep.c (h8300_print_register): Use
1887         get_frame_register_signed.
1888         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1889
1890         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
1891         Rename VALUE_RETURNED_FROM_STACK.
1892         * infcmd.c (print_return_value): Update.
1893         * infcall.c (call_function_by_hand): Update.
1894
1895 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
1896
1897         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
1898         regcache argument and reverse the order of the other two
1899         arguments.  Remove local regcache variable.  Determine
1900         architecture from REGCACHE.  Update comments.
1901         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
1902         reverse the order of the other two arguments.  Remove local
1903         regcache variable.  Determine architecture from REGCACHE.  Update
1904         comments.
1905         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
1906         prototypes.  Update comments.
1907         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
1908         comment.
1909         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
1910         Update.
1911         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
1912         * i386-interix-nat.c (supply_fpregset): Update.
1913         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
1914         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
1915         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
1916         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
1917         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
1918         Update.
1919         * i386obsd-tdep.c (fetch_core_registers): Update.
1920         * i386v4-nat.c (supply_fpregset): Update.
1921         * x86-64-linux-nat.c (supply_fpregset): Update.
1922         * x86-64-linux-tdep.c (fetch_core_registers): Update.
1923
1924 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
1925
1926         * i386-tdep.h: Put opaque declarations in alphabetical
1927         order.  Remove spurious whitespace.
1928         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
1929         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
1930         * i386-tdep.c (MM0_REGNUM): Remove define.
1931         (i386_mmx_regnum_p): Add gdbarch argument.
1932         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
1933         Rewrite using new macro definitions for FPU/SSE registers.
1934         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
1935         definitions from i387-tdep.h.
1936         (i386_register_name): Update.
1937         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
1938         new macro definitions for FPU/SSE registers.
1939         (i386_extract_return_value): Determine whether floating-point
1940         registers are present by examining REGCACHE's architecture.
1941         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
1942         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
1943         FPU/SSE registers.
1944         (i386_register_type): Update.
1945         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
1946         definitions for FPU registers.  Use REGCACHE's architecture to
1947         determine the appropriate register numbers.
1948         (i386_pseudo_register_read, i386_pseudo_register_write,
1949         i386_register_reggroup_p): Update.
1950         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
1951         TDEP->mm0_regnum.
1952         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
1953         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
1954         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
1955         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
1956         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
1957         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
1958         *' to `void *'.
1959         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
1960         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
1961         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
1962         definitions for FPU/SSE registers.
1963         (FXSAVE_MXCSR_ADDR): New define.
1964         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
1965         TDEP->mm0_regnum.
1966         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
1967         (I387_ST0_REGNUM): Define.
1968
1969         * regcache.h (get_regcache_arch): New prototype.
1970         * regcache.c (get_regcache_arch): New function.
1971
1972         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
1973         whitespace.
1974
1975         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
1976         Initialize using ARRAY_SIZE.
1977
1978 2003-09-27  Andrew Cagney  <cagney@redhat.com>
1979
1980         * arch-utils.c (deprecated_init_frame_pc_default): Rename
1981         "init_frame_pc_default".
1982         * arch-utils.h (deprecated_init_frame_pc_default): Update.
1983         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1984         * vax-tdep.c (vax_gdbarch_init): Update.
1985         * v850-tdep.c (v850_gdbarch_init): Update.
1986         * sh64-tdep.c (sh64_gdbarch_init): Update.
1987         * s390-tdep.c (s390_gdbarch_init): Update.
1988         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1989         * mcore-tdep.c (mcore_gdbarch_init): Update.
1990         * h8300-tdep.c (h8300_gdbarch_init): Update.
1991         * cris-tdep.c (cris_gdbarch_init): Update.
1992         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
1993
1994 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
1995
1996         * regset.h: New file.
1997         * Makefile.in (regset_h): Add.
1998
1999 2003-09-25  Andrew Cagney  <cagney@redhat.com>
2000
2001         * frame.h (deprecated_frame_saved_regs): Rename
2002         get_frame_saved_regs.
2003         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
2004         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
2005         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
2006         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
2007         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
2008
2009 2003-09-25  Andrew Cagney  <cagney@redhat.com>
2010
2011         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
2012         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
2013         and Java.
2014         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
2015         arm*-*-* do not use the new frame code.
2016
2017 2003-09-25  David Carlton  <carlton@kealia.com>
2018
2019         * c-exp.y: Remove 'register' declarations.
2020         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
2021
2022 2003-09-25  David Carlton  <carlton@kealia.com>
2023
2024         * c-exp.y: Include cp-support.h.  Add qualified_type.
2025         (yylex): Delete nested type hack; add comments.
2026         * cp-namespace.c (cp_lookup_nested_type): New function.
2027         * cp-support.h: Declare cp_lookup_nested_type.
2028         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
2029         instead of value_struct_elt_for_reference.
2030         * valops.c: Include cp-support.h.
2031         (value_aggregate_elt): New function.
2032         (value_namespace_elt): Ditto.
2033         (value_struct_elt_for_reference): Make static.
2034         * value.h: Delete declaration of value_struct_elt_for_reference;
2035         add declaration for value_aggregate_elt.
2036         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
2037         (valops.o): Ditto.
2038
2039 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
2040
2041         * stack.c: Include "reggroups.h".
2042         (frame_info): Only display registers in all_reggroup.
2043         * Makefile.in (stack.o): Update dependencies.
2044
2045 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
2046
2047         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
2048         "add ip, sp #n" in the prologue.
2049         (arm_scan_prologue): Ditto.
2050
2051 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
2052
2053         * MAINTAINERS (write after approval): Add myself.
2054
2055 2003-09-25  Andreas Schwab  <schwab@suse.de>
2056
2057         * m68k-tdep.c: Include "dwarf2-frame.h".
2058         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
2059         * Makefile.in (m68k-tdep.o): Update dependencies.
2060
2061 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
2062
2063         * sh-tdep.c (struct frame_extra_info): Remove.
2064         (struct sh_frame_cache): New structure.
2065         (GET_SOURCE_REG): New macro extracting source register of an opcode.
2066         (GET_TARGET_REG): Ditto but target register.
2067         (GET_PUSHED_REG): Remove.
2068         (IS_MOV_ARG_TO_REG): New macro.
2069         (IS_MOV_ARG_TO_IND_R14): New macro.
2070         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
2071         (IS_MOVW_PCREL_TO_REG): New macro.
2072         (IS_MOVL_PCREL_TO_REG): New macro.
2073         (IS_SUB_REG_FROM_SP): New macro.
2074         (IS_ARG_MOV): Remove.
2075         (IS_MOV_TO_R14): Remove.
2076         (IS_RESTORE_FP): New macro.
2077         (IS_RTS): New macro.
2078         (IS_LDS): New macro.
2079         (IS_MOV_FP_SP): New macro.
2080         (IS_ADD_REG_TO_FP): New macro.
2081         (IS_ADD_IMM_FP): New macro.
2082         (sh_skip_prologue_hard_way): Remove.
2083         (sh_saved_pc_after_call): Remove.
2084         (sh_frame_chain): Remove.
2085         (sh_find_callers_reg): Remove.
2086         (sh_nofp_frame_init_saved_regs): Remove.
2087         (sh_fp_frame_init_saved_regs): Remove.
2088         (sh_init_extra_frame_info): Remove.
2089         (sh_analyze_prologue): New function.
2090         (sh_skip_prologue): Remove deprecated code.  Rely on new function
2091         sh_analyze_prologue when after_prologue fails.
2092         (sh_frame_saved_pc): Remove.
2093         (sh_alloc_frame_cache): New function.
2094         (sh_frame_cache): Ditto.
2095         (sh_frame_prev_register): Ditto.
2096         (sh_frame_this_id): Ditto.
2097         (sh_frame_unwind): New structure defining the heuristic frame
2098         sniffer interface.
2099         (sh_frame_sniffer): New function.
2100         (sh_unwind_sp): Ditto.
2101         (sh_unwind_pc): Ditto.
2102         (sh_unwind_dummy_id): Ditto.
2103         (sh_frame_base_address): Ditto.
2104         (sh_frame_base): New structure defining new frame base code.
2105         (sh_in_function_epilogue_p): New function.
2106         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
2107         code and to call all new code instead.  Initialize dwarf2 and
2108         heuristic frame sniffer.
2109
2110 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
2111
2112         * parser-defs.h (struct exp_descriptor): New definition, containing
2113         language-specific info for printing, prefixifying, dumping, and
2114         evaluating expressions.
2115         (exp_descriptor_standard): Declare new variable.
2116         (print_subexp): Make global and declare here (from expprint.c).
2117         (dump_subexp): Ditto.
2118         (dump_subexp_body_standard): Declare.
2119         (operator_length_standard): Declare.
2120         (op_name_standard): Declare.
2121         (print_subexp): Declare.
2122         (print_subexp_standard): Declare.
2123
2124         * language.h (struct language_defn): Add la_exp_desc field to hold
2125         pointer to table for language-specific operators.
2126         Remove evaluate_exp field, which is now in struct exp_descriptor.
2127
2128         * parse.c (operator_length): Move most code to new
2129         operator_length_standard function.  Use language-specific information.
2130         (operator_length_standard): New function taking most code from
2131         operator_length.
2132         (exp_descriptor_standard): New constant.
2133
2134         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
2135         and OP_EXTENDED_LAST.
2136
2137         * expprint.c (print_subexp): Use language-specific print_subexp.
2138         Make global; remove static declaration.
2139         Move most code to print_subexp_standard.
2140         (print_subexp_standard): New function, containing code formerly in
2141         print_subexp.
2142         (op_name): Add expression to argument signature.
2143         Use langauge-specific op_name.
2144         Move most code to op_name_standard.
2145         (op_name_standard): New function, containing code formerly in op_name.
2146         (dump_subexp):  Use new version of op_name function.
2147         Use language-specific dump_subexp_body, and move most existing code to
2148         dump_subexp_body_standard.
2149         (dump_raw_expression): Use new op_name interface.
2150         (dump_subexp_body): Move most code to dump_subexp_body_standard.
2151         (dump_subexp_body_standard): New function, containing code formerly
2152         in dump_subexp_body.
2153
2154         * language.c (unknown_language): Add default la_exp_desc field and
2155         remove evaluate_exp field.
2156         (auto_language): Ditto.
2157         (local_language): Ditto.
2158         * f-lang.c (f_language_defn): Ditto.
2159         * c-lang.c (c_language_defn): Ditto.
2160         (cplus_language_defn): Ditto.
2161         (asm_language_defn): Ditto.
2162         (minimal_language_defn): Ditto.
2163         * p-lang.c (pascal_language_defn): Ditto.
2164         * m2-lang.c (m2_language_defn): Ditto.
2165         * objc-lang.c (objc_language_defn): Ditto.
2166
2167         * jv-lang.c (exp_descriptor_java): New variable, containing
2168         Java-specific expression evaluator.
2169         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
2170         field.
2171         * scm-lang.c (exp_descriptor_scm): New variable, containing
2172         Scheme-specific expression evaluator.
2173         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
2174         field.
2175         * objc-lang.c (print_object_command): Take evaluate_exp from the
2176         la_exp_desc field.
2177
2178         * Makefile.in (eval.o): Add dependency on parser-defs.h.
2179
2180         * eval.c: Include parser-defs.h for the full declaration of
2181         la_exp_desc's type.
2182         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2183
2184 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
2185
2186         * parser-defs.h (operator_length): Declare.
2187
2188         * parse.c (length_of_subexp): Use operator_length to get operator
2189         lengths and arities for operators.
2190         Move most code to new operator_length function.
2191         (operator_length): New function absorbing most code from
2192         length_of_subexp.
2193         (prefixify_subexp): Remove large case and use operator_length instead.
2194         (parse_exp_1): Use renamings:
2195         dump_prefix_expression => dump_raw_expression and
2196         dump_postfix_expression => dump_prefix_expression.
2197
2198         * expression.h (dump_prefix_expression): Rename to ...
2199         (dump_raw_expression): New name.
2200         (dump_postfix_expression): Rename to ...
2201         (dump_prefix_expression): New name.
2202
2203         * expprint.c (dump_subexp): Make global.  Add comment.
2204         Move most existing code to dump_subexp_body.
2205         (dump_subexp_body): New function.
2206         (dump_prefix_expression): Rename to dump_raw_expression.
2207         Remove attempt to print the expression via print_expression: it can't
2208         work before the expression is prefixified.
2209         (dump_raw_expression): Renamed from dump_prefix_expression.
2210         (dump_postfix_expression): Rename to dump_prefix_expression, since
2211         that's what it does.
2212         Remove 'note' parameter, since this routine must be used on
2213         prefixified expression.
2214         (dump_prefix_expression): Renamed from dump_postfix_expression.
2215
2216 2003-09-22  Jim Blandy  <jimb@redhat.com>
2217
2218         * dwarf2read.c (read_array_type): When building the type for an
2219         array of unspecified length, make sure to choose the upper bound
2220         so that the array's total length comes out to be zero --- that's
2221         how we represent such arrays.
2222
2223 2003-09-22  Michael Chastain  <mec@shout.net>
2224
2225         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
2226
2227 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
2228
2229         * top.c (quit_force): Fix indirect call to quit_target so
2230         a struct qt_args pointer is passed.
2231
2232 2003-09-22  Andrew Cagney  <cagney@redhat.com>
2233
2234         * arch-utils.h (init_frame_pc_noop): Delete declaration.
2235         * arch-utils.c (init_frame_pc_noop): Delete function.
2236         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2237         "init_frame_pc".
2238         * mips-tdep.c (mips_gdbarch_init): Ditto.
2239         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
2240         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
2241         declaration.
2242         (DEPRECATED_INIT_FRAME_PC): Delete macro.
2243         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
2244         declaration.
2245         (DEPRECATED_INIT_FRAME_PC): Delete macro.
2246
2247 2003-09-22  Anthony Green  <green@redhat.com>
2248
2249         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
2250         declaration.
2251
2252 2003-09-20  Andrew Cagney  <cagney@redhat.com>
2253
2254         * breakpoint.c: Eliminate ARGSUSED.
2255         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
2256         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
2257         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
2258         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
2259         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
2260         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
2261         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
2262         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
2263         * wince.c, remote-vx.c: Ditto.
2264
2265         * cli/cli-script.c: Remove "register" attributes.
2266         * config/pa/tm-hppa.h: Ditto.
2267         * cli/cli-decode.c: Ditto.
2268         * cli/cli-cmds.c: Ditto.
2269
2270 2003-09-19  Andrew Cagney  <cagney@redhat.com>
2271
2272         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
2273         DEPRECATED_NPC_REGNUM.
2274         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
2275
2276 2003-09-19  Christopher Faylor  <cgf@redhat.com>
2277
2278         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
2279
2280 2003-09-19  Jim Blandy  <jimb@redhat.com>
2281
2282         * macrotab.c (macro_include): Use the correct comparison to find
2283         the appropriate place for this inclusion in the list.
2284
2285 2003-09-19  Andrew Cagney  <cagney@redhat.com>
2286
2287         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
2288         (DEPRECATED_HPUX_TEXT_END): Define.
2289         (deprecated_hpux_text_end): Declare.
2290         (struct target_ops): Declare opaque.
2291         * hppah-nat.c (text_end): Make static.
2292         (deprecated_hpux_text_end): New function.
2293         * exec.c (text_end): Delete global variable.
2294         (NEED_TEXT_START_END): Do not define.
2295         (exec_file_attach): Replace code computing "text_end" code with
2296         call to DEPRECATED_HPUX_TEXT_END.
2297
2298 2003-09-19  Andrew Cagney  <cagney@redhat.com>
2299
2300         * utils.c (align_up, align_down): New functions.
2301         * defs.h (align_up, align_down): Declare.
2302         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
2303         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
2304         and "align_down".
2305         (round_up, round_down): Delete functions.
2306         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
2307         "align_down".
2308         (ROUND_DOWN, ROUND_UP): Delete macros.
2309         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
2310         * h8300-tdep.c: Replace "round_up" and "round_down" with
2311         "align_up" and "align_down".
2312         (round_up, round_down): Delete macros.
2313         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
2314         "align_down".
2315         (ROUND_UP, ROUND_DOWN): Delete macros.
2316
2317 2003-09-18  J. Brobecker  <brobecker@gnat.com>
2318
2319         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
2320         hard-coded constant. Use the proper machine name instead.
2321
2322 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2323
2324         * sparc-tdep.c (legacy_register_name): Delete function.
2325         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
2326         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
2327         * infcmd.c (gdb_register_name): Delete variable.
2328         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
2329         REGISTER_NAME and "tm.h".
2330         * gdbarch.h, gdbarch.c: Regenerate.
2331         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
2332         REGISTER_NAMES in comments.
2333         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
2334         * m68klinux-nat.c (regmap): Ditto.
2335
2336 2003-09-17  Jim Blandy  <jimb@redhat.com>
2337
2338         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
2339
2340 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2341
2342         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
2343         (ppcnbsd_init_abi): Set "use_struct_convention" to
2344         "ppcnbsd_use_struct_convention".
2345
2346 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
2347
2348         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
2349         * gdbarch.h, gdbarch.c: Regenerate.
2350         (stabs_argument_has_addr): New architecture method.
2351         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
2352         * arch-utils.c: Include "buildsym.h".
2353         (default_stabs_argument_has_addr): New function.
2354         * stabsread.c (define_symbol): Use stabs_argument_has_addr
2355         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
2356
2357 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2358
2359         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
2360         * gdbarch.h, gdbarch.c: Regenerate.
2361         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
2362         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
2363         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
2364         * sparcnbsd-tdep.c: Update.
2365
2366 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2367
2368         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
2369         * gdbarch.h, gdbarch.c: Regenerate.
2370         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
2371         * d10v-tdep.c, frame.c: Update.
2372         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
2373         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
2374         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
2375         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
2376         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
2377         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
2378         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
2379         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
2380         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
2381         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
2382         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
2383         * config/pa/nm-hppah.h: Update.
2384
2385 2003-09-16  Andrew Cagney  <cagney@redhat.com>
2386
2387         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
2388         "use_struct_convention" to "ppc_linux_use_struct_convention".
2389         (ppc_linux_use_struct_convention): New function.
2390         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
2391         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
2392         "rs6000_use_struct_convention".
2393         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
2394         declaration.
2395         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
2396         Delete function.
2397
2398 2003-09-16  Andrew Cagney  <cagney@redhat.com>
2399
2400         * buildsym.c: Remove more occurances of "register".
2401         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
2402         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
2403         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
2404         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
2405         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
2406         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
2407         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
2408         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
2409
2410 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
2411
2412         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
2413         numbers to enumeration values.
2414         * sh-tdep.c: Accomodate above change.
2415         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
2416         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
2417         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
2418         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
2419         (IS_FPUSH): Rename from IS_FMOV.
2420         (sh_extract_struct_value_address): Remove useless comment.
2421         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
2422         instead of own local values.
2423         (sh_dump_tdep): Remove.
2424         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
2425         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
2426
2427 2003-09-15  Andrew Cagney  <cagney@redhat.com>
2428
2429         * doublest.c (convert_floatformat_to_doublest): No longer need to
2430         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
2431
2432 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
2433
2434         * values.c (unpack_double): Call floatformat_is_valid.
2435
2436 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
2437
2438         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
2439         ps_strings into a long.
2440
2441         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
2442         _initialize_am64fbsd_nat.
2443
2444 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
2445
2446         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
2447         associated with DW_AT_ranges attribute is out of bounds.
2448
2449 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
2450
2451         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
2452
2453 2003-09-14  Michael Chastain  <mec@shout.net>
2454
2455         * config/m68k/nm-apollo68v.h: Delete.
2456         * config/m68k/xm-apollo68v.h: Delete.
2457
2458 2003-09-14  Andrew Cagney  <cagney@redhat.com>
2459
2460         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
2461         * dcache.c: Update copyrights and descriptions.
2462         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
2463
2464 2003-09-14  Andrew Cagney  <cagney@redhat.com>
2465
2466         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
2467         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
2468
2469 2003-09-14  Andrew Cagney  <cagney@redhat.com>
2470
2471         * alpha-nat.c: Remove some occurances of "register".
2472         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
2473         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
2474         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
2475         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
2476         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
2477         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
2478         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
2479         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
2480         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
2481         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
2482         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
2483         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
2484         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
2485         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
2486         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
2487         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
2488         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
2489         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
2490         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
2491         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
2492         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
2493         * values.c, vax-tdep.c, xcoffread.c: Ditto.
2494
2495 2003-09-13  Andrew Cagney  <cagney@redhat.com>
2496
2497         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
2498         * ppc-tdep.h (struct regcache): Declare opaque.
2499         * objfiles.h (struct objfile_data): Declare opaque.
2500         * cp-support.h (struct objfile): Declare opaque.
2501         * linux-nat.h (target_waitstatus): Declare opaque.
2502
2503 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
2504
2505         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
2506         (stabs_argument_has_addr): New architecture method.
2507         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
2508         * arch-utils.c: Include "buildsym.h".
2509         (default_stabs_argument_has_addr): New function.
2510         * stabsread.c (define_symbol): Use stabs_argument_has_addr
2511         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
2512
2513         * cris-tdep.c (cris_gdbarch_init): Set
2514         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
2515         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
2516         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
2517         * mips-tdep.c (mips_gdbarch_init): Likewise.
2518         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
2519         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
2520
2521 2003-09-13  Andrew Cagney  <cagney@redhat.com>
2522
2523         * values.c (using_struct_return): Delete "function" and "funcaddr"
2524         parameters.
2525         * value.h (using_struct_return): Update declaration.
2526         * infcmd.c (finish_command_continuation): Update.
2527         (finish_command): Update.
2528         * infcall.c (call_function_by_hand): Update.
2529         * eval.c (evaluate_subexp_standard): Update.
2530
2531 2003-09-13  Christopher Faylor  <cgf@redhat.com>
2532
2533         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
2534         SSE registers since gdb will not operate correctly without this.
2535         Restore include file ordering munged in previous change.
2536         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
2537
2538 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
2539
2540         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
2541         REG_STRUCT_HAS_ADDR.
2542         * gdbarch.c, gdbarch.h: Updated.
2543         * infcall.c (call_function_by_hand): Update.
2544         * stabsread.c (define_symbol): Updated.
2545
2546         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
2547
2548 2003-09-12  Christopher Faylor  <cgf@redhat.com>
2549
2550         * win32-nat.c: Reorganize so that defines used by target headers are
2551         actually defined by the system headers.
2552         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
2553         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
2554
2555 2003-09-12  Jim Blandy  <jimb@redhat.com>
2556
2557         * dbxread.c (read_dbx_symtab): Don't report an internal error if
2558         the file has no .data, .bss, or .rodata sections.  Instead wait
2559         until we see a variable alleged to live in one of those sections.
2560
2561         * dbxread.c (read_dbx_symtab): If we have no .data section and no
2562         .bss section, presume that any variables we find live in the
2563         .rodata section.
2564
2565         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
2566         offsets for global and static variables.
2567
2568         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
2569         symbol types are, by definition, in the .data section, so it is
2570         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
2571         If there is no .data section, there should be no N_DATA or N_DATA
2572         | N_EXT symbols.
2573
2574 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
2575
2576         * amd64fbsd-tdep.c: Fix sigtramp recognition.
2577         (amd64fbsd_sigcontext_addr): Rewrite.
2578         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
2579         with correct values.
2580         (amd64fbsd_sc_reg_offset): Initialize with correct values.
2581         (amd64fbsd_init_abi): Fix typo.
2582
2583 2003-09-12  Andrew Cagney  <cagney@redhat.com>
2584
2585         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
2586         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
2587
2588 2003-09-12  Andrew Cagney  <cagney@redhat.com>
2589
2590         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
2591         "entry_file_highpc".  Update comments.
2592         * defs.h (deprecated_inside_entry_file): Rename
2593         "inside_entry_file".
2594         * blockframe.c (deprecated_inside_entry_file): Rename
2595         "inside_entry_file".
2596         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
2597         * vax-tdep.c (vax_frame_chain): Update.
2598         * sh64-tdep.c (sh64_frame_chain): Update.
2599         * sh-tdep.c (sh_frame_chain): Update.
2600         * rs6000-tdep.c (rs6000_frame_chain): Update.
2601         * ns32k-tdep.c (ns32k_frame_chain): Update.
2602         * mips-tdep.c (mips_frame_chain): Update.
2603         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
2604         * m32r-tdep.c (m32r_frame_this_id): Update.
2605         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
2606         * frv-tdep.c (frv_frame_this_id): Update.
2607         * d10v-tdep.c (d10v_frame_this_id): Update.
2608         * cris-tdep.c (cris_frame_chain): Update.
2609         * blockframe.c (legacy_frame_chain_valid): Update.
2610         * avr-tdep.c (avr_frame_this_id): Update.
2611         * arm-tdep.c (arm_prologue_this_id): Update.
2612         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
2613         * objfiles.c (objfile_relocate): Update.
2614         * mipsread.c (mipscoff_symfile_read): Update.
2615         (mipscoff_symfile_read): Update.
2616         * mdebugread.c (parse_partial_symbols): Update.
2617         * dwarfread.c (read_file_scope): Update.
2618         * dwarf2read.c (read_file_scope): Update.
2619         * dbxread.c (read_dbx_symtab): Update.
2620         (read_dbx_symtab): Update.
2621         * coffread.c (complete_symtab): Update.
2622
2623 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
2624
2625         * top.c (quit_target): New static helper function.
2626         (quit_force): Moved code to quit_target().  Call quit_target()
2627         via catch_errors() to catch errors during quit.
2628
2629 2003-09-11  David Carlton  <carlton@kealia.com>
2630
2631         * buildsym.c (finish_block): Use allocate_block to allocate the
2632         block.
2633         * mdebugread.c (new_block): Add FIXME.
2634
2635 2003-09-11  David Carlton  <carlton@kealia.com>
2636
2637         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
2638         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
2639         (recursive_dump_type): Ditto.
2640         * printcmd.c (print_formatted): Ditto.
2641         * typeprint.c (print_type_scalar): Ditto.
2642         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
2643         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
2644         * cp-support.h: Declare cp_check_possible_namespace_symbols,
2645         maint_cplus_cmd_list.
2646         * cp-support.c: Make maint_cplus_cmd_list extern.
2647         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
2648         command.h.
2649         (lookup_symbol_file): Look in possible namespace blocks when
2650         appropriate.
2651         (initialize_namespace_symtab): New.
2652         (get_possible_namespace_block, free_namespace_block)
2653         (check_possible_namespace_symbols)
2654         (check_possible_namespace_symbols_loop)
2655         (check_one_possible_namespace_symbol)
2656         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
2657         (_initialize_cp_namespace): Ditto.
2658         * block.h: Declare allocate_block.
2659         * block.c (allocate_block): New.
2660         * jv-lang.c (get_java_class_symtab): Allocate blocks via
2661         allocate_block.
2662         * symfile.h: Update declaration of add_psymbol_to_list.
2663         * symfile.c (add_psymbol_to_list): Return the partial symbol in
2664         question.
2665         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
2666         scan_partial_symbols_call.
2667         (scan_partial_symbols): Add NAMESPACE argument; update calls to
2668         helper functions.
2669         (add_partial_symbol): If necessary, scan mangled names for names
2670         of namespaces.
2671         (add_partial_namespace): Add NAMESPACE argument; generate partial
2672         symbols associated  to namespaces.
2673         (add_partial_enumeration): Add NAMESPACE argument.
2674         (new_symbol): Allow namespace syms.
2675         (read_namespace): Generate namespace syms.
2676         * objfiles.h: Add opaque declaration of struct symtab.
2677         (struct objfile): Add cp_namespace_symtab member.
2678         * objfiles.c (allocate_objfile): Set
2679         objfile->cp_namespace_symtab.
2680         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
2681         dictionary_h, command_h.
2682
2683 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2684
2685         * rs6000-tdep.c (rs6000_push_dummy_call): Use
2686         regcache_raw_write_signed to set SP_REGNUM, move the operation to
2687         near the function's end.
2688         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
2689         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
2690         regcache_raw_write_signed to set SP_REGNUM.
2691
2692 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
2693
2694         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
2695         orig_addrs is set up properly.
2696
2697 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2698
2699         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
2700         * gdbarch.h, gdbarch.c: Re-generate.
2701         * infcall.c (call_function_by_hand): Update.
2702         * hppa-tdep.c (hppa_push_arguments): Update.
2703         * ada-lang.c (place_on_stack): Update.
2704         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2705         * sparc-tdep.c (sparc_gdbarch_init): Update.
2706         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2707         * hppa-tdep.c (hppa_gdbarch_init): Update.
2708         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
2709         stack_align.
2710
2711 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
2712
2713         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
2714         register do need a frame.
2715
2716 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2717
2718         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
2719         buildable since GDB 5.0.
2720         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
2721         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
2722         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
2723         * irix4-nat.c: Delete file.
2724         * config/mips/irix4.mh: Delete file.
2725         * config/mips/irix3.mh: Delete file.
2726         * config/mips/irix3.mt: Delete file.
2727         * config/mips/tm-irix3.h: Delete file.
2728         * config/mips/nm-irix3.h: Delete file.
2729         * config/mips/xm-irix3.h: Delete file.
2730         * config/mips/nm-irix4.h: Delete file.
2731         * config/mips/xm-irix4.h: Delete file.
2732         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
2733
2734 2003-09-10  J. Brobecker  <brobecker@gnat.com>
2735
2736         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
2737         * Makefile.in (hppa-tdep.o): Update dependencies.
2738
2739 2003-09-10  James E Wilson  <wilson@specifixinc.com>
2740
2741         * MAINTAINERS: Change my e-mail address.  Move to paper trail
2742         section.
2743
2744 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
2745
2746         * MAINTAINERS (frv): New ISA entry.
2747
2748 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
2749
2750         * frv-tdep.c (dis-asm.h): Include.
2751         * Makefile.in (frv-tdep.o): Update dependencies.
2752
2753 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
2754
2755         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
2756         Fix typo for high range of floating registers.
2757
2758 2003-09-09  David Carlton  <carlton@kealia.com>
2759
2760         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
2761         highpc initialization here out of scan_partial_symbols.
2762         (scan_partial_symbols): Restructure into a recursive version,
2763         calling add_partial_namespace and add_partial_enumeration when
2764         appropriate.
2765         (add_partial_namespace): New.
2766         (add_partial_enumeration, locate_pdi_sibling): Ditto.
2767
2768 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2769
2770         * rs6000-tdep.c (ppc_push_return_address): Delete function.
2771         (rs6000_push_dummy_call): Set LR to BP_ADDR.
2772         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
2773         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
2774
2775         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
2776         (rs6000_push_dummy_call): Set the "TOC" register.
2777
2778         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
2779         methods "max_register_raw_size", "max_register_virtual_size" or
2780         "register_virtual_size".
2781
2782 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
2783
2784         * MAINTAINERS: Update my e-mail address.
2785
2786 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2787
2788         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
2789         (rs6000_push_dummy_call): Store the struct return address.
2790         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
2791
2792 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2793
2794         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
2795         "ppc_sysv_abi_push_arguments".
2796         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
2797         "ppc_sysv_abi_push_arguments".
2798         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
2799         instead of "push_arguments".
2800         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
2801
2802 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2803
2804         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
2805         instead of CALL_DUMMY_ADDRESS.
2806
2807 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
2808
2809         * p-lang.c: Eliminate "register".
2810         * c-lang.c: Ditto.
2811         * expprint.c: Ditto.
2812         * f-lang.c: Ditto.
2813         * jv-lang.c: Ditto.
2814         * language.c: Ditto.
2815         * m2-lang.c: Ditto.
2816         * parse.c: Ditto.
2817         * scm-lang.c: Ditto.
2818         * objc-lang.c: Ditto.
2819
2820 2003-09-09  Nick Clifton  <nickc@redhat.com>
2821
2822         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
2823
2824 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2825
2826         * avr-tdep.c: Include "dis-asm.h".
2827         * cris-tdep.c: Include "dis-asm.h".
2828         (cris_delayed_get_disassembler): Use "struct disassemble_info"
2829         instead of corresponding typedef.
2830         * h8300-tdep.c: Include "dis-asm.h".
2831         * ia64-tdep.c: Include "dis-asm.h".
2832         * i386-tdep.c: Include "dis-asm.h".
2833         (i386_print_insn): Use "struct disassemble_info" instead of
2834         corresponding typedef.
2835         * m68k-tdep.c: Include "dis-asm.h".
2836         * mcore-tdep.c: Include "dis-asm.h".
2837         * mips-tdep.c: Include "dis-asm.h".
2838         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
2839         instead of corresponding typedef.
2840         * ns32k-tdep.c: Include "dis-asm.h".
2841         * s390-tdep.c: Include "dis-asm.h".
2842         * sparc-tdep.c: Include "dis-asm.h".
2843         * vax-tdep.c: Include "dis-asm.h".
2844         * v850-tdep.c: Include "dis-asm.h".
2845         * mn10300-tdep.c: Include "dis-asm.h".
2846         * rs6000-tdep.c: Include "dis-asm.h".
2847         * xstormy16-tdep.c: Include "dis-asm.h".
2848         (_initialize_xstormy16_tdep): Delete "extern" declaration of
2849         print_insn_xstormy16.
2850         * Makefile.in (v850-tdep.o): Update dependencies.
2851         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
2852         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
2853         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
2854         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
2855         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
2856         (gdbarch_h): Remove $(dis_asm_h).
2857         * disasm.c: Include "dis-asm.h".
2858         (dis_asm_read_memory): Use "struct disassemble_info" instead of
2859         corresponding typedef.
2860         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
2861         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
2862         * gdbarch.sh: Do not include "dis-asm.h".
2863         (struct disassemble_info): Declare opaque.
2864         (TARGET_PRINT_INSN): Update declaration.
2865         * gdbarch.h, gdbarch.c: Re-generate.
2866
2867 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2868
2869         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
2870         CALL_DUMMY_ADDRESS, change to a predicate.
2871         * gdbarch.h, gdbarch.c: Re-generate.
2872         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2873         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
2874         * infcall.c (call_function_by_hand): Ditto.
2875         * sparc-tdep.c (sparc_push_return_address): Ditto.
2876         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
2877         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
2878         CALL_DUMMY_ADDRESS with entry_point_address.
2879         * v850-tdep.c (v850_push_return_address): Ditto.
2880         * s390-tdep.c (s390_push_return_address): Ditto.
2881         * rs6000-tdep.c (ppc_push_return_address): Ditto.
2882         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
2883         * mcore-tdep.c (mcore_push_return_address): Ditto.
2884         * cris-tdep.c (cris_push_return_address): Ditto.
2885         * arm-tdep.c (arm_push_return_address): Ditto.
2886
2887 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2888
2889         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
2890         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
2891         and REG_UNMODIFIED to REG_SAME_VALUE.
2892         (execute_cfa_program): Update.
2893         (dwarf2_frame_cache): Update.  Initialize table to
2894         REG_UNSPECIFIED, complain if CFI fails to specify a register's
2895         location.
2896         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
2897
2898 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2899
2900         * gnu-nat.c: Remove "inline" function attribute.
2901         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
2902
2903 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2904
2905         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
2906         target.
2907
2908 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2909
2910         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
2911         (frame_extra_info): Rename this struct to frv_unwind_cache.
2912         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
2913         Add fields ``prev_sp'' and ``base''.
2914         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
2915         (frv_saved_pc_after_call, frv_init_extra_frame_info)
2916         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
2917         Delete.
2918         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
2919         Revise all callers.  Fill in the unwind cache argument and make
2920         other adjustments to account for new frame mechanisms.
2921         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
2922         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
2923         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
2924         (frv_frame_unwind, frv_frame_base): New structs.
2925         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
2926         additional arguments expected by this method and adjust function
2927         body accordingly.
2928         (frv_gdbarch_init): Remove calls to the following functions:
2929         set_gdbarch_deprecated_init_frame_pc(),
2930         set_gdbarch_deprecated_saved_pc_after_call(),
2931         set_gdbarch_deprecated_frame_chain(),
2932         set_gdbarch_deprecated_frame_saved_pc(),
2933         set_gdbarch_deprecated_frame_init_saved_regs(),
2934         set_gdbarch_deprecated_push_arguments(),
2935         set_gdbarch_deprecated_push_return_address(),
2936         set_gdbarch_deprecated_pop_frame(),
2937         set_gdbarch_deprecated_call_dummy_words(),
2938         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2939         set_gdbarch_deprecated_init_extra_frame_info(),
2940         set_gdbarch_deprecated_dummy_write_sp(), and
2941         set_gdbarch_deprecated_pc_in_call_dummy().
2942         Add calls to the following functions:
2943         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
2944         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
2945         frame_base_set_default().
2946         * Makefile.in (frv-tdep.o): Update dependencies.
2947
2948 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
2949
2950         * dwarf2-frame.c (read_encoded_value): Add support for
2951         DW_EH_PE_aligned encoding.
2952
2953 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2954
2955         * infrun.c (normal_stop): Don't print a message if the inferior
2956         has exited.
2957
2958 2003-09-08  Jim Blandy  <jimb@redhat.com>
2959
2960         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
2961         * dbxread.c: #include "gdb_assert.h".
2962         (read_dbx_symtab): If the objfile has no .data section, use the
2963         section index for the .bss section instead.
2964
2965 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2966
2967         * frame.c (deprecated_safe_get_selected_frame): New function.
2968         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
2969         * findvar.c (read_var_value): Call it.
2970
2971 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
2972
2973         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
2974         (sh64-tdep.o): Add dependencies.
2975         * configure.tgt: Add FIXME to sh-*-linux*.
2976         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
2977         (sh_gdbarch_init): Always set correct sh_show_regs function
2978         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
2979         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
2980         * sh64-tdep.c: New file, containing all sh64 related code from
2981         sh-tdep.c.
2982         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
2983         * config/sh/linux.mt (TDEPFILES): Ditto.
2984         * config/sh/nbsd.mt (TDEPFILES): Ditto.
2985         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
2986         * config/sh/wince.mt (TDEPFILES): Ditto.
2987
2988 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2989
2990         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
2991         (stop_wait_callback): Handle !lp->signalled also.
2992         (lin_lwp_has_pending, flush_callback): New functions.
2993         (lin_lwp_wait): Call flush_callback.
2994         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
2995         (linux_proc_pending_signals): New function.
2996         * linux-nat.h (linux_proc_pending_signals): Add prototype.
2997
2998 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2999
3000         From Nick Kelsey <nickk@ubicom.com>:
3001         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
3002         when the stop PC is at the beginning of a function also.
3003
3004 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
3005
3006         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
3007         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
3008
3009 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
3010
3011         * sol-thread.c: Include "gdb_string.h".
3012
3013 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
3014
3015         * gcore.c: Reorder include files in alphabetical order.  Include
3016         "gdb_assert.h".  Various coding style fixes.
3017         (derive_stack_segment, derive_heap_segment): Replace check for
3018         non-null BOTTOM and TOP with gdb_assert.
3019         (derive_heap_segment): Replace check for successful creation of
3020         ZERO with gdb_assert.
3021         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
3022
3023 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3024
3025         * thread-db.c (verbose_dlsym): New function.
3026         (thread_db_load): Use verbose_dlsym
3027         (thread_db_new_objfile): Print that libthread_db was loaded, and
3028         that thread debugging was enabled.
3029
3030 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3031
3032         * configure.tgt: Add "mips64*-*-*" target.  Delete
3033         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
3034         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
3035         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
3036         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
3037         mips*-sony-*, and mips64*-*-elf* targets.
3038         * config/mips/embedl.mt: Delete file.
3039         * config/mips/embedl64.mt: Delete file.
3040         * config/mips/mips.mt: Delete file.
3041         * config/mips/mips64.mt: Delete file.
3042         * config/mips/tm-embed.h: Delete file.
3043         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
3044         * config/mips/embed64.mt: Delete out-of-date comment.
3045
3046 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3047
3048         * hppa-tdep.c (hppa_gdbarch_init): Set
3049         "have_nonsteppable_watchpoint".
3050         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3051         * mips-tdep.c (mips_dump_tdep): Do not print
3052         HAVE_NONSTEPPABLE_WATCHPOINT.
3053         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
3054         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3055         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3056         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3057
3058 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
3059
3060         * breakpoint.c (watchpoint_check): Remove accidentally checked in
3061         unused code.  Add comment.
3062
3063 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
3064
3065         * breakpoint.c (watchpoint_check): Check for pc being in an
3066         epilogue if watchpoint frame couldn't be found.
3067
3068 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3069
3070         * Makefile.in: Re-generate all dependencies.
3071
3072 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3073
3074         * arch-utils.h (legacy_print_insn): Delete declaration.
3075         * arch-utils.c (legacy_print_insn): Delete function.
3076         * disasm.c (deprecated_tm_print_insn_info): Delete.
3077         (_initialize_disasm): Delete function, contained code initializing
3078         deprecated_tm_print_insn_info.
3079         * gdbarch.sh (deprecated_tm_print_insn): Delete.
3080         (deprecated_tm_print_insn_info): Delete.
3081         (TARGET_PRINT_INSN): Do not provide a default.
3082         * gdbarch.h, gdbarch.c: Re-generate.
3083
3084 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3085
3086         * disasm.c (fprintf_disasm): New function.
3087         (gdb_disassemble_info): Call "init_disassemble_info", instead of
3088         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
3089         reverts 2003-08-14 change.
3090         (_initialize_disasm): Call "init_disassemble_info", instead of
3091         INIT_DISASSEMBLE_INFO_NO_ARCH.
3092
3093 2003-09-03  Michael Snyder  <msnyder@redhat.com>
3094
3095         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
3096
3097 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3098
3099         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
3100         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
3101         * symfile.c (syms_from_objfile): Update.
3102         (reread_symbols): `Update
3103         * exec.c (exec_file_attach): Update.
3104         (exec_file_attach): Update.
3105         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
3106         2003-08-29 change.
3107         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
3108
3109 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
3110
3111         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
3112         trad-frame.h.
3113         (arm_get_cache): Delete macro.
3114         (struct arm_prologue_cache): Update comments.  Make saved_regs into
3115         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
3116         to prev_sp.
3117         (thumb_scan_prologue): Update for cache changes.  Don't call
3118         DEPRECATED_PC_IN_CALL_DUMMY.
3119         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
3120         argument and use it in desperation search for our prologue.  Do not
3121         search past the specified PC.
3122         (arm_make_prologue_cache): Simplify.
3123
3124         (arm_prologue_this_id, arm_prologue_prev_register)
3125         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
3126         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
3127         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
3128         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
3129         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
3130
3131         (arm_frame_chain_valid, arm_find_callers_reg)
3132         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
3133         (arm_pop_frame): Delete obsolete methods.
3134         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
3135
3136         (arm_gdbarch_init): Update for new frame methods.  Register prologue
3137         and sigtramp unwinders.  Set the default frame base method.
3138
3139         * Makefile.in (arm-tdep.o): Update dependencies.
3140         * varobj.c (find_frame_addr_in_frame_chain): Call
3141         get_frame_base_address.
3142         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
3143
3144 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
3145
3146         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
3147         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
3148         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
3149         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
3150         Take NEXT_FRAME and CACHE arguments.  Call
3151         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
3152         Set unwound_pc in CACHE instead of modifying the frame argument.
3153         Don't bother checking the frame type when looking for sigtramp
3154         frames.
3155         (arm_make_prologue_cache, arm_frame_chain)
3156         (arm_init_extra_frame_info): New functions.
3157
3158 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
3159
3160         * arm-tdep.c (arm_get_cache): Define.
3161         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
3162         unwound_sp, unwound_pc, and saved_regs.
3163         (thumb_scan_prologue): Take a cache instead of the frame.
3164         (arm_scan_prologue): Likewise.
3165         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
3166         instead of a temporary frame.
3167         (arm_init_extra_frame_info): Allocate and use a cache.
3168         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
3169
3170 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3171
3172         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
3173         * config/mips/wince.mt (TM_CLIBS): Ditto.
3174         * config/sh/wince.mt (TM_CLIBS): Ditto.
3175         * config/pa/hppa64.mt (TM_CLIBS): Delete.
3176         * config/sparc/sp64.mt (CC): Delete.
3177
3178 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3179
3180         * defs.h: Do not include "arch-utils.h".
3181         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
3182         GDB_MULTI_ARCH_PURE.
3183         * configure.in (GDB_MULTI_ARCH): Do not define.
3184         * configure, config.in: Regenerate.
3185         * configure.tgt: Do not set variable "gdb_multi_arch".
3186         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
3187         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
3188         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
3189         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
3190         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
3191         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
3192         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
3193         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
3194         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
3195         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
3196         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
3197         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
3198         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
3199         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
3200         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
3201         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
3202         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
3203         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
3204
3205 2003-08-30  Michael Chastain  <mec@shout.net>
3206
3207         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
3208         * config/m68k/nm-hp300hpux.h: Delete.
3209         * config/m68k/tm-hp300hpux.h: Delete.
3210         * config/m68k/xm-hp300hpux.h: Delete.
3211         * config/m68k/xm-hp300bsd.h: Delete.
3212         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
3213         tm-hp300hpux.h, xm-hp300hpux.h.
3214         * somsolib.c: Remove comment about hp300 shared libraries.
3215
3216 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
3217
3218         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
3219         Only define PTRACE_GET_THREAD_AREA is not already defined.
3220         Various style fixes in code and comments and some additional
3221         spelling fixes in comments.  Move after functions dealing with
3222         debug registers.
3223         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
3224         Fix coding-style.
3225
3226         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
3227         frame_unwind_register_unsigned instead of
3228         frame_unwind_unsigned_register.
3229
3230 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
3231
3232         * configure.in: Search for gethostbyname in libnsl.
3233         * configure: Regenerated.
3234
3235 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
3236
3237         * configure.in: Remove redundant AC_MSG_RESULT in check for
3238         uintptr_t in stdint.h.
3239         * configure: Regenerated.
3240
3241         * amd64-nat.h (struct regcache): Add opaque declaration.
3242
3243         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
3244         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
3245         Change "register array" to "register cache" in comments.
3246         (x86_64_linux_gregset64_reg_offset): New variable.
3247         (GETREGS_SUPPLIES): Remove macro.
3248         (supply_gregset): Call amd64_supply_native_gregset instead of
3249         x86_64_linux_supply_gregset.
3250         (fill_gregset): Rename `regno' to `regnum'.  Call
3251         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
3252         (store_regs): Rename `regno' to `regnum'.
3253         (store_fpregs): Rename `regno' to `regnum'.
3254         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
3255         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
3256         Reorganize function a bit.
3257         (store_inferior_registers): Rename `regno' to `regnum'.  Use
3258         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
3259         Reorganize function a bit.
3260         (_initialize_x86_64_linux_nat): New function.
3261         * config/i386/x86-64linux.mh.
3262
3263 2003-08-29  Andrew Cagney  <cagney@redhat.com>
3264
3265         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
3266         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
3267         (target_remove_watchpoint): Delete macro.
3268         (target_insert_watchpoint): Delete macro.
3269         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
3270         (remote_mips_stopped_by_watchpoint): Delete declaration.
3271         (remote_mips_remove_watchpoint): Delete declaration.
3272         (remote_mips_set_watchpoint): Delete declaration.
3273         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
3274         * remote-mips.c (_initialize_remote_mips): Set
3275         "to_insert_watchpoint", "to_stopped_by_watchpoint",
3276         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
3277         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
3278         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
3279         (mips_stopped_by_watchpoint): Rename
3280         remote_mips_stopped_by_watchpoint.
3281         (mips_can_hardware_watchpoint): Rename
3282         remote_mips_can_use_hardware_watchpoint, update function
3283         signature.
3284
3285 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
3286
3287         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
3288         USER_DS.  We haven't given them a register number yet.
3289
3290         * amd64-nat.h: New file.
3291         * amd64-nat.c: New file.
3292         * amd64fbsd-nat.c: Include "amd64-nat.h".
3293         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
3294         (amd64fbsd32_r_reg_offset): New variable.
3295         (supply_gregset): Simply call amd64_supply_native_gregset.
3296         (fill_gregset): Rename `regno' to `regnum'.  Simply call
3297         amd64_collect_native_gregset.
3298         (fill_fpregset): Rename `regno' to `regnum'.
3299         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
3300         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
3301         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
3302         `fpregset_t'.  Call amd64_supply_native_gregset instead of
3303         supply_gregset.  Call x86_64_supply_fxsave instead of
3304         supply_fpregset.
3305         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
3306         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
3307         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
3308         `fpregset_t'.  Call amd64_collect_native_gregset instead of
3309         fill_gregset.  Call x86_64_collect_fxsave instead of
3310         fill_fpregset.
3311         (_initialize_am64fbsd_nat): Initialize
3312         amd64_native_gregset32_reg_offset and
3313         amd64_native_gregset64_reg_offset.
3314         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
3315
3316         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
3317         null pointer.  Fix typo in comment.
3318
3319         * regcache.c (supply_register): Reimplement to call
3320         regcache_raw_supply.
3321         (regcache_collect): Reimplement by calling regcache_raw_collect.
3322
3323 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
3324
3325         * regcache.c (register_buffer): Consitify first argument.
3326         (regcache_raw_supply, regcache_raw_collect): New
3327         functions.
3328
3329 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
3330
3331         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
3332         by Nathan J. Williams.
3333
3334 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
3335
3336         * lin-lwp.c (wait_lwp): New function, copied from
3337         stop_wait_callback.  Clean up.
3338         (stop_wait_callback): Use wait_lwp.
3339
3340 2003-08-28  Andrew Cagney  <cagney@redhat.com>
3341
3342         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
3343         flavour and disassembler options.
3344         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
3345         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
3346         deprecated_tm_print_insn_info.
3347
3348 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3349
3350         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
3351         Use target_read_memory.
3352         (s390_get_frame_info): Update.  Do not reference
3353         deprecated_tm_print_insn_info.
3354         (s390_check_function_end, s390_is_sigreturn): Ditto.
3355
3356 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3357
3358         * Makefile.in (cris-tdep.o): Update dependencies.
3359         * cris-tdep.c: Include "gdb_assert.h".
3360         (cris_gdbarch_init): Set print_insn.
3361         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
3362         (cris_delayed_get_disassembler): Simplify, directly call the
3363         disassembler returned by cris_get_disassembler.
3364         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
3365         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
3366         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
3367         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
3368         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
3369         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
3370         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
3371         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
3372         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
3373         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
3374         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
3375         (gdb_print_insn_sparc): Delete function.
3376         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
3377         deprecated_tm_print_insn_info.
3378         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
3379         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
3380         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
3381         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
3382         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
3383         * s390-tdep.c (gdb_print_insn_s390): Delete function.
3384         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
3385         (s390_gdbarch_init): Set print_insn.
3386
3387 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3388
3389         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
3390         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
3391         * infcall.c (call_function_by_hand): Convert the entry point
3392         address into a code address.
3393
3394 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3395
3396         * dsrec.c: Include "gdb_string.h".
3397         * Makefile.in (dsrec.o): Update dependencies.
3398
3399 2003-08-27  Michael Chastain  <mec@shout.net>
3400
3401         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
3402
3403 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3404
3405         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
3406         (alpha_osf1_init_abi): Do not set call_dummy_address.
3407
3408 2003-08-27  David Carlton  <carlton@kealia.com>
3409
3410         From Randolph Chung  <tausq@debian.org>:
3411         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
3412         compiles with -Wformat-nonliteral -Werror.
3413
3414 2003-08-26  Jim Blandy  <jimb@redhat.com>
3415
3416         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
3417         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
3418         bfd_lookup_symbol, since we only want symbols in code sections.
3419         (look_for_base): Pass zero as the SECT_FLAGS argument to
3420         bfd_lookup_symbol, since we're not concerned about which section
3421         the symbol is in.
3422
3423 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
3424
3425         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
3426         we are frameless or the return address register is already known.
3427
3428 2003-08-26  Andrew Cagney  <cagney@redhat.com>
3429
3430         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
3431         in size.  Add comments.
3432
3433 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
3434
3435         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
3436         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
3437
3438 2003-08-26  Jason Merrill  <jason@redhat.com>
3439
3440         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
3441         case out of #ifdef MIPS block.
3442
3443 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
3444
3445         PR java/1322
3446         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
3447         available before calling SECT_OFF_TEXT.
3448         * PROBLEMS: Remove description of java/1322.
3449
3450 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
3451
3452         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
3453         bof, and nat0-nat127 as pseudo-registers.
3454         (ia64_frame_cache): New struct used to cache frame info.
3455         (ia64_register_reggroup_p): New routine used to override default
3456         register grouping so registers without names are still saved and
3457         restored.
3458         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
3459         pseudo values.
3460         (ia64_pseudo_register_read): New routine to read pseudo-registers.
3461         (ia64_pseudo_register_write): New routine to write pseudo-registers.
3462         (ia64_alloc_frame_cache): New routine to create a new
3463         ia64_frame_cache.
3464         (examine_prologue): Change prototype to add next_frame pointer.
3465         Assume frameless until otherwise proven.  Verify that the cfm for
3466         current frame matches the cfm that should occur for the prologues
3467         alloc insn and if equal, mark as not frameless.  At end of routine,
3468         if not frameless, calculate registers for the previous frame and store
3469         in the cache, if a cache is provided.
3470         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
3471         and pass 0 for next_frame.
3472         (ia64_store_return_value): Change to use convert_typed_floating()
3473         instead of calling ia64_convert_to_raw().
3474         (ia64_extract_return_value): Change to use convert_typed_floating()
3475         instead of calling ia64_convert_to_virtual().
3476         (ia64_frame_cache): New routine to support new frame model.
3477         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
3478         (ia64_frame_sniffer): Ditto.
3479         (ia64_sigtramp_frame_init_saved_regs): Ditto.
3480         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
3481         (ia64_sigtramp_frame_prev_register): Ditto.
3482         (ia64_sigtramp_frame_sniffer): Ditto.
3483         (ia64_frame_base_address): Ditto.
3484         (ia64_extract_struct_value_address): Change to issue error message.
3485         (ia64_frame_align): New routine to align sp.
3486         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
3487         (ia64_push_arguments): Removed.  Logic moved to
3488         ia64_push_dummy_call().
3489         (ia64_push_return_address): Ditto.
3490         (ia64_unwind_dummy_id): New function.
3491         (ia64_unwind_pc): Ditto.
3492         (ia64_convert_register_p): Ditto.
3493         (ia64_register_to_value): Ditto.
3494         (ia64_value_to_register): Ditto.
3495         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
3496         (ia64_register_byte, ia64_register_raw_size): Ditto.
3497         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
3498         (ia64_saved_pc_after_call): Ditto.
3499         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
3500         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
3501         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
3502         (ia64_register_convert_to_raw): Ditto.
3503         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
3504         (ia64_init_extra_frame_info): Ditto.
3505         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
3506         (ia64_gdbarch_init): Remove registering of deprecated functions that
3507         are no longer used.  Add registration of new gdbarch functions.
3508         Remove registering deprecated_write_sp.  Replace
3509         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
3510         Delete set_gdbarch_deprecated_register_convertible(),
3511         set_gdbarch_deprecated_register_convert_to_virtual(), and
3512         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
3513         set_gdbarch_deprecated_register_size(),
3514         set_gdbarch_deprecated_register_bytes(),
3515         set_gdbarch_pcregnum(),
3516         set_gdbarch_deprecated_register_byte(),
3517         set_gdbarch_deprecated_register_raw_size(),
3518         set_gdbarch_deprecated_max_register_raw_size(),
3519         set_gdbarch_deprecated_register_virtual_size(),
3520         and set_gdbarch_deprecated_max_register_virtual_size() calls.
3521         Replace set_gdbarch_deprecated_extract_return_value() with
3522         set_gdbarch_extract_return_value().  Remove calls to:
3523         set_gdbarch_deprecated_saved_pc_after_call();
3524         set_gdbarch_deprecated_frame_chain(),
3525         set_gdbarch_deprecated_frame_saved_pc(),
3526         set_gdbarch_deprecated_frame_init_saved_regs(),
3527         set_gdbarch_deprecated_get_saved_register(),
3528         set_gdbarch_deprecated_call_dummy_words(),
3529         set_gdbarch_deprecated_sizeof_call_dummy_words(),
3530         set_gdbarch_deprecated_init_extra_frame_info(),
3531         set_gdbarch_deprecated_frame_args_address(),
3532         set_gdbarch_deprecated_frame_locals_address(),
3533         and set_gdbarch_deprecated_dummy_write_sp().
3534         Add set_gdbarch_convert_register_p(),
3535         set_gdbarch_register_to_value(),
3536         set_gdbarch_value_to_register(),
3537         set_gdbarch_push_dummy_call(),
3538         set_gdbarch_frame_align(),
3539         set_gdbarch_unwind_dummy_id(),
3540         set_gdbarch_unwind_pc(),
3541         frame_unwind_append_sniffer(),
3542         frame_unwind_append_sniffer(),
3543         and frame_base_set_default().
3544
3545 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
3546
3547         * configure.tgt: Document need for special "mipsisa64" handling.
3548         (mipsisa64*-*-linux64): Handle as target linux64.
3549         (mipsisa64*-*-*): Handle as target embed64.
3550
3551 2003-08-18  Michael Chastain  <mec@shout.net>
3552
3553         * PROBLEMS: Document pr gdb/1322, the Java anonymous
3554         objfile bug.
3555
3556 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
3557
3558         * i387-tdep.h: Update copyright date.
3559         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
3560
3561         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
3562         CFLAGS games to reflect reality.
3563
3564 2003-08-24  Andrew Cagney  <cagney@redhat.com>
3565
3566         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
3567         GDB_MULTI_ARCH is always non-zero.
3568         * osabi.c (_initialize_gdb_osabi): Ditto.
3569         (gdbarch_init_osabi): Ditto.
3570         * sparc-tdep.c: Ditto for #if code.
3571
3572 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
3573
3574         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
3575         Update comments.
3576         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
3577         comments.
3578         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
3579         x86_64_supply_fxsave.
3580         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
3581         x86_64_supply_fxsave.
3582         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
3583         x86_64_supply_fxsave.
3584
3585 2003-08-23  Andreas Jaeger  <aj@suse.de>
3586
3587         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
3588         i387_supply_fxsave.
3589
3590 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
3591
3592         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
3593         i387_supply_register.
3594         (go32_fetch_registers): Adjust call to i387_supply_fsave.
3595         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
3596         i387_supply_fsave.
3597         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
3598         i387_supply_fxsave.
3599         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
3600         i387_supply_fsave.
3601         * i386bsd-nat.c (supply_fpregset): Adjust call to
3602         i387_supply_fsave.
3603         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
3604         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
3605         supply_fpregset.
3606         (store_inferior_registers): Remove extraneous whitespace.  Call
3607         i387_fill_fsave instead of fill_fpregset.
3608         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
3609         (supply_fpregset): Likewise.
3610         * i386v4-nat.c (supply_fpregset): Adjust call to
3611         i387_supply_fsave.
3612         * i386-interix-nat.c (supply_fpregset): Adjust call to
3613         i387_supply_fsave.
3614         * i386-linux-nat.c (supply_fpregset): Adjust call to
3615         i387_supply_fsave.
3616         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
3617         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
3618         i387supply_fsave and i387_supply_fxsave.
3619         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
3620         Incorporate code from `i387_supply_register.
3621         (i387_supply_register): Remove.
3622         (i387_supply_fxsave): Add `regnum' argument.
3623         Update comments.
3624         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
3625         prototype.
3626         (i387_supply_register): remove prototype.
3627         Update comments.
3628
3629 2003-08-22  Michael Chastain  <mec@shout.net>
3630
3631         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
3632         Add lines for files in gdb/testsuite/gdb.cp/* that are
3633         still not 8.3 unique.
3634
3635 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
3636
3637         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
3638         TYPE_VPTR_FIELDNO is valid.
3639
3640 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
3641
3642         * utils.c (set_width_command): Remove prototypes.
3643         (set_screen_size): New prototype.
3644         (init_page_info): Simplify by fetching the screen size from
3645         Readline.  Call set_screen_size.
3646         (set_screen_size): New function.
3647         (set_width): Add missing whitespace in comment.
3648         (set_width_command): Call set_screen_size.
3649         (set_height_command): New function.
3650         (initialize_utils): Fix formatting.  Make "set height" command
3651         call set_height_command.  Remove redundant code that turns off
3652         pagination if output isn't a terminal.  Remove redundant call to
3653         set_width_command.
3654
3655 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
3656
3657         * sparc64-tdep.h (sparc64_regnum): Fix comment.
3658         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
3659         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
3660         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
3661         `case' keyword.
3662         (sparc64_register_info): Give the reister with number
3663         SPARC64_STATE_REGNUM a name.
3664         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
3665         %asi and %ccr.
3666         (sparc64_push_dummy_call): Take BIAS into account when checking
3667         stcak alignment.
3668         (sparc_software_single_step): Remove assertions that check whether
3669         NPC and NNPC were zero.
3670         (sparc_supply_rwindow): Make public.  Merge functionality with
3671         sparc64_supply_rwindow.
3672         (sparc_fill_rwindow): Make public.  Merge functionality with
3673         sparc64_fill_rwindow.
3674         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
3675         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
3676         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
3677         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
3678         sparc_supply_rwindow instead of sparc64_supply_rwindow.
3679
3680         * reggroups.c: Add whitespace after declarations of local
3681         variables in functions.
3682
3683 2003-08-21  Michael Chastain  <mec@shout.net>
3684
3685         * gdbtypes.h: Change array bound type from an int to enum.
3686
3687 2003-08-21  Andrew Cagney  <cagney@redhat.com>
3688
3689         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
3690         * config/sparc/tm-sparc.h: Ditto.
3691         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
3692         unconditionally.
3693         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
3694
3695 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
3696
3697         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
3698         (register_objfile_data, set_objfile_data, objfile_data): New
3699         prototypes.
3700         * objfiles.c (objfile_alloc_data, objfile_free_data): New
3701         prototypes.
3702         (allocate_objfile): Call objfile_alloc_data.
3703         (free_objfile): Call objfile_free_data.
3704         (struct objfile_data): New.
3705         (struct objfile_data_registration): New.
3706         (struct objfile_data_registry): New.
3707         (objfile_data_registry): New variable.
3708         (register_objfile_data): New function.
3709         (objfile_alloc_data, objfile_free_data): New functions.
3710         (set_objfile_data, objfile_data): New functions.
3711         * dwarf2-frame.c (dwarf2_frame_data): New variable.
3712         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
3713         (_initialize_dwarf2_frame): New function and prototype.
3714
3715 2003-08-21  Andrew Cagney  <cagney@redhat.com>
3716
3717         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
3718         a specific architecture.
3719         * arch-utils.h (set_architecture_from_arch_mach): Delete
3720         declaration.
3721         (target_architecture_hook): Delete declaration.
3722         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
3723         (default_float_format): Assume GDB_MULTI_ARCH.
3724         (default_double_format): Assume GDB_MULTI_ARCH.
3725         (set_endian_from_file): Delete function.
3726         (arch_ok): Delete function.
3727         (set_arch): Delete function.
3728         (set_architecture_from_arch_mach): Delete function.
3729         (set_architecture_from_file): Delete function.
3730         (set_architecture): Assume GDB_MULTI_ARCH.
3731         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
3732
3733 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
3734
3735         Rewrite FreeBSD/sparc64 native configuration.
3736         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
3737         * sparc64fbsd-nat.c: New file.
3738         * sparc64fbsd-tdep.c: New file.
3739         * sparc64-tdep.c sparc64-tdep.h: New files.
3740         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
3741         sparc64fbsd-tdep.o): New dependencies.
3742         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
3743         and sparc64fbsd-tdep.c.
3744         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
3745         * config/sparc/fbsd.mh: Remove copyright notice.
3746         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
3747         sparcbsd-nat.o.
3748         * config/sparc/fbsd.mt: Remove copyright notice.
3749         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
3750         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
3751         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
3752         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
3753         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
3754         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
3755         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
3756         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
3757         "sparc/tm-sp64.h".
3758         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
3759         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
3760
3761 2003-08-21  Michael Chastain  <mec@shout.net>
3762
3763         * symtab.h: Add doco on the space critical structures and
3764         some measurements of space usage.
3765
3766 2003-08-21  Michael Snyder  <msnyder@redhat.com>
3767
3768         * tracepoint.c (trace_dump_command): Trace break address
3769         is subject to DECR_PC_AFTER_BREAK.
3770         (set_traceframe_context): Make "trace_line" an int.
3771         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
3772
3773 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3774
3775         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
3776         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
3777         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
3778         argument passing.
3779         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
3780         functions, replace sh_push_dummy_call.
3781         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
3782
3783 2003-08-20  Michael Chastain  <mec@shout.net>
3784
3785         * gdbtypes.h (struct main_type): Rearrange to save space.
3786
3787 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3788
3789         * trad-frame.c: Comment typo fix.
3790
3791 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3792             Kevin Buettner  <kevinb@redhat.com>
3793
3794         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
3795         (frv_frame_init_saved_regs): Add declaration.
3796         (frame_extra_info): Add new field ``saved_regs''.
3797         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
3798         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
3799         Update frame related code.
3800         (frv_extract_struct_value_address): Adjust formatting.
3801         * Makefile.in (frv-tdep.o): Update dependencies.
3802         * config/frv/tm-frv.h (target_insert_watchpoint)
3803         (target_remove_watchpoint, target_insert_hw_breakpoint)
3804         (target_remove_hw_breakpoint): Delete these macros.
3805         (remote_insert_watchpoint, remote_remove_watchpoint)
3806         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
3807         these declarations.
3808
3809 2003-08-20  Michael Chastain  <mec@shout.net>
3810
3811         * defs.h (ENUM_BITFIELD): New macro.
3812         * symtab.h (ENUM_BITFIELD): Use it.
3813         (BYTE_BITFIELD): Remove old macro, which was already disabled.
3814
3815 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
3816
3817         * MAINTAINERS (write after approval): Add myself.
3818
3819 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3820
3821         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
3822         * gdbarch.h, gdbarch.c: Re-generate.
3823         * infcall.c (call_function_by_hand): Adjust the SP by
3824         frame_red_zone_size before allocating any stack space.
3825         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
3826         * x86-64-tdep.c (x86_64_frame_align): New function.
3827         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
3828
3829         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
3830         Remove code adjusting SP so that it skips over the Red Zone.
3831
3832 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3833
3834         * NEWS (New native configurations): Mention FreeBSD/amd64.
3835
3836 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3837
3838         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
3839         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
3840         "m68k_frame_p".
3841         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
3842
3843 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3844
3845         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
3846
3847 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
3848
3849         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
3850         Define.
3851         * i386-linux-nat.c: Include "linux-nat.h".
3852         (child_post_startup_inferior): New function.
3853
3854 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3855
3856         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
3857         at the start of a frameless function.  This probably fixes PR
3858         backtrace/1338.
3859
3860 2003-08-17  Michael Chastain  <mec@shout.net>
3861
3862         * symfile.c (find_sym_fns): Remove special case for apollo target.
3863
3864 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3865
3866         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
3867         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
3868         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
3869         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
3870         (linux_supports_tracevforkdone): New function.
3871         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
3872         TRACEVFORKDONE.
3873         (child_follow_fork): Handle vfork.
3874         (linux_handle_extended_wait): Likewise.  Also handle exec.
3875         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
3876         * NEWS: Mention fork tracing.
3877
3878 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3879
3880         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
3881
3882 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3883
3884         * Makefile.in (i386-linux-nat.o): Update dependencies.
3885         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
3886         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
3887         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
3888         * i386-linux-nat.c: Include "linux-nat.h".
3889         (child_post_startup_inferior): New function.
3890         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
3891         * infptrace.c (kill_inferior): Wrap in #ifdef.
3892         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
3893         attaching to each LWP.
3894         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
3895         (init_lin_lwp_ops): Fill in some more operations.
3896         * linux-nat.h (linux_enable_event_reporting)
3897         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
3898         prototypes.
3899         * linux-nat.c (linux_enable_event_reporting): New function.
3900         (child_post_attach, linux_child_post_startup_inferior)
3901         (child_post_startup_inferior, child_follow_fork)
3902         (linux_handle_extended_wait, kill_inferior): New functions.
3903
3904 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3905
3906         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
3907         * gdbarch.h, gdbarch.c: Re-generate.
3908
3909 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
3910
3911         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
3912
3913 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3914
3915         * NEWS: Mention that "set prompt-escape-char" was deleted.
3916         * top.c (get_prompt_1): Delete function.
3917         (gdb_prompt_escape):
3918         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
3919         prompt-escape-char" command.
3920         (MAX_PROMPT_SIZE): Delete macro.
3921         (get_prompt): Simplify, do not call get_prompt_1.
3922
3923 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3924
3925         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
3926         -Werror.  -Wformat-nonliteral problems.
3927
3928 2003-08-15  J. Brobecker  <brobecker@gnat.com>
3929
3930         Further multiarching work mostly for hppa64-*-hpux11:
3931         * hppa-tdep.h: New file.
3932         * hppa-tdep.c: #include hppa-tdep.c.
3933         (hppa32_num_regs): Renamed from hppa_num_regs.
3934         (hppa64_num_regs): New constant.
3935         (hppa64_call_dummy_breakpoint_offset): New constant.
3936         (hppa32_call_dummy_length): New constant.
3937         (hppa64_call_dummy_length): New constant.
3938         (hppa32_stack_align): Make name 32bit explicit.
3939         (hppa32_register_virtual_type): Likewise.
3940         (hppa32_extract_return_value): Likewise.
3941         (hppa32_use_struct_convention): Likewise.
3942         (hppa32_store_return_value): Likewise.
3943         (hppa64_register_virtual_type): New function.
3944         (hppa64_extract_return_value): New function.
3945         (hppa64_use_struct_convention): New function.
3946         (hppa64_store_return_value): New function.
3947         (hppa_frame_locals_address): Remove declaration, function does
3948         not exist anymore.
3949         (hppa_register_byte): Add support for PA64 ABI.
3950         (hppa_gdbarch_init): Add support for PA64 ABI.
3951         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
3952         Make name 32bit explicit.
3953         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
3954         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
3955         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
3956         (hppa64_hpux_frame_base_before_sigtramp): New function.
3957         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
3958         * config/pa/tm-hppa64.h: Remove macros that are no longer
3959         necessary now that the gdbarch vector is properly setup.
3960         Transform some macros into function calls. Some minor cleanup.
3961         * config/pa/tm-hppah.h: Update function calls in macros
3962         following the function renaming in hppa-hpux-tdep.c.
3963         * Makefile.in (hppa_tdep_h): New variable.
3964         (hppa-tdep.o): Add dependency over hppa_tdep_h.
3965
3966 2003-08-14  Michael Snyder  <msnyder@redhat.com>
3967
3968         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
3969
3970 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3971
3972         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
3973         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
3974         routine.
3975
3976 2003-08-13  Michael Snyder  <msnyder@redhat.com>
3977
3978         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
3979         (frv_saved_pc_after_call): Use deprecated ftype.
3980         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
3981         (frv_remote_translate_xfer_address): Remove.
3982         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
3983
3984 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3985
3986         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
3987         initialization after the common gdbarch initialization, not before.
3988
3989 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3990
3991         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
3992         (ADDR_BITS_REMOVE): Remove, redundant.
3993
3994 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3995
3996         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
3997         gdbarch method to clear the 2 low bits of text addresses.
3998
3999 2003-08-12  Andrew Cagney  <cagney@redhat.com>
4000
4001         * Makefile.in (dsrec.o): Update dependencies.
4002         * dsrec.c: Include "gdb_assert.h".
4003         (make_srec): Use snprintf instead of sprintf, use a literal format
4004         string.
4005
4006 2003-08-12  Andrew Cagney  <cagney@redhat.com>
4007
4008         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
4009         FRAME_OBSTACK_ZALLOC.
4010
4011 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
4012
4013         * i386-tdep.c (i386_gdbarch_init): Enable default support for
4014         SSE registers.
4015
4016 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
4017
4018         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
4019         amd64fbsd_sc_reg_offset): Add extern declarations.
4020         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
4021         declarations.
4022
4023 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
4024
4025         * MAINTAINERS (write after approval): Update my mail address.
4026
4027 2003-08-10  Andrew Cagney  <cagney@redhat.com>
4028
4029         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
4030
4031 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
4032
4033         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4034         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
4035         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
4036         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
4037         i386bsd_sc_reg_offset): Add extern declarations.
4038         * i386obsd-nat.c: Include "i386-tdep.h"
4039         (_initialize_i386obsd_nat): Remove extern declarations.
4040         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
4041         declarations.
4042         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
4043         declarations.
4044
4045         * i386-tdep.c (i386_register_to_value): Use get_frame_register
4046         instead of frame_read_register.
4047         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
4048         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
4049         SP_REGNUM.
4050         (i386_frame_prev_register): Use frame_unwind_register_unsigned
4051         instead of frame_unwind_unsigned_register.  Use
4052         I386_EFLAGS_REGISTER instead of PS_REGNUM.
4053         (i386_get_longjmp_target): Use regcache_read_unsigned_register
4054         instead of read_register.  Use builtin_type_void_data_ptr instead
4055         of builtin_type_void_func_ptr when extracting the address of the
4056         jmp_buf.
4057         (i386_extract_return_value, i386_store_return_value,
4058         i386_pseudo_register_read, i386_pseudo_register_write): Use
4059         register_size instead REGISTER_RAW_SIZE.
4060
4061 2003-08-10  Andrew Cagney  <cagney@redhat.com>
4062
4063         * infcall.c (call_function_by_hand): Use xstrprintf instead of
4064         sprintf.  Make "name" constant.
4065
4066 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
4067
4068         * i387-tdep.c (i387_register_to_value): Use get_frame_register
4069         instead of frame_read_register.
4070         (i387_print_float_info): Use get_frame_register and
4071         get_frame_register_unsigned instead of frame_register_read.
4072
4073         * i386fbsd-nat.c: Include "i386-tdep.h".
4074         (child_resume): Make `eflags' an ULONGEST.  Use
4075         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
4076         instead of register_read and register_write.
4077
4078         * i386bsd-nat.c (fetch_inferior_registers,
4079         store_inferior_registers): Don't use && at the end of a line.
4080         (_initialize_i386bsd_nat): Fix typo.
4081
4082         * frame.c (_initialize_frame): Add missing backslash.
4083
4084         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
4085         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
4086         and supply_register instead of manipulating the register buffer
4087         directly.
4088
4089         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
4090         * config/i386/nm-i386sol2.h
4091         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
4092
4093         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
4094         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
4095         instructions that GCC likes to mingle into the prologue.  Fixes
4096         gdb/1253 and gdb/1255.
4097
4098 2003-08-09  Andrew Cagney  <cagney@redhat.com>
4099
4100         Fix GDB PR cli/926.
4101         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
4102         * command.h (add_setshow_uinteger_cmd): Declare.
4103         * frame.c (set_backtrace_cmd): New function.
4104         (show_backtrace_cmd): New function.
4105         * frame.c (_initialize_frame): Replace "set/show
4106         backtrace-below-main" with "set/show backtrace past-main".  Add
4107         command "set/show backtrace limit".
4108         (backtrace_past_main): Rename "backtrace_below_main".
4109         (backtrace_limit): New variable.
4110         (get_prev_frame): Update.  Check the backtrace_limit.
4111
4112 2003-08-09  Andrew Cagney  <cagney@redhat.com>
4113
4114         * defs.h (xstrprintf): Declare.
4115         * utils.c (xstrprintf): New function.
4116         * breakpoint.c (insert_breakpoints): Replace sprintf and
4117         non-literal format strings, with xstrprintf and cleanups.
4118         (delete_breakpoint,breakpoint_re_set): Ditto.
4119         (commands_command, insert_breakpoints): Ditto.
4120         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
4121         (break_at_finish_command_1): Ditto.
4122
4123 2003-08-09  Andrew Cagney  <cagney@redhat.com>
4124
4125         * MAINTAINERS (language support): List Adam Fedor as Objective C
4126         maintainer.
4127
4128 2003-08-08  J. Brobecker  <brobecker@gnat.com>
4129
4130         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
4131         are now multiarched.
4132
4133 2003-08-08  J. Brobecker  <brobecker@gnat.com>
4134
4135         * config/pa/tm-hppa64.h: Remove lots of macros that are no
4136         longer necessary now that hppa64 is partially multiarch'ed.
4137
4138 2003-08-08  Andrew Cagney  <cagney@redhat.com>
4139
4140         * interps.c (interp_set): Check for a NULL "old_interp".
4141
4142 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
4143
4144         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
4145         (install-only): Support DESTDIR.
4146         (uninstall): Likewise.
4147         (install-gdbtk): Likewise.
4148
4149 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
4150
4151         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
4152         contains something meaningful at all times.
4153
4154 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
4155
4156         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
4157
4158 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
4159
4160         * MAINTAINERS (write after approval): Added self.
4161
4162 2003-08-07  Andrew Cagney  <cagney@redhat.com>
4163
4164         * inferior.h (AT_SYMBOL): Define.
4165         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
4166         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
4167         * mips-tdep.c (mips_call_dummy_address): Delete function.
4168         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
4169         set call_dummy_address.
4170
4171 2003-08-07  Andrew Cagney  <cagney@redhat.com>
4172
4173         * language.c (op_error): Delete function.
4174         (binop_type_check): Delete function.
4175         * language.h (type_op_error, range_op_error): Delete macros.
4176         (op_error): Delete declaration.
4177
4178 2003-08-07  Andrew Cagney  <cagney@redhat.com>
4179
4180         * interps.h (INTERP_MI2, INTERP_MI3): Define.
4181
4182 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
4183
4184         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
4185         (x86_64_push_arguments): Skip the red zone.
4186
4187 2003-08-05  Andrew Cagney  <cagney@redhat.com>
4188
4189         * reggroups.c (reggroup_next): Check for the final entry.
4190
4191 2003-08-04  Andrew Cagney  <cagney@redhat.com>
4192
4193         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
4194         * cli/cli-script.c (define_command): Call query directly, instead
4195         of passing it a buffer.
4196         * ocd.c (ocd_error): Pass error a constant format string.
4197         * remote-mips.c (mips_error): Use fputs_filtered.
4198
4199         * solib-svr4.c (_initialize_svr4_solib): Update
4200         register_gdbarch_data call.
4201         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
4202
4203         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
4204         (register_gdbarch_data): Delete "free" parameter.  Update
4205         comments.
4206         * gdbarch.h, gdbarch.c: Re-generate.
4207         * reggroups.c (_initialize_reggroup): Update.
4208         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4209         * frame-base.c (_initialize_frame_base): Update.
4210         * frame-unwind.c (_initialize_frame_unwind): Update.
4211         * user-regs.c (_initialize_user_regs): Update.
4212         * remote.c (_initialize_remote): Update.
4213         * regcache.c (_initialize_regcache): Update.
4214
4215         * regcache.c (xfree_regcache_descr): Delete function.
4216         (_initialize_regcache): Update call to register_gdbarch_data.
4217         (init_regcache_descr, init_legacy_regcache_descr): Use
4218         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
4219
4220         * remote.c (free_remote_state): Delete function.
4221         (_initialize_remote): Update register_gdbarch_data.
4222         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
4223         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
4224
4225 2003-08-04  Andrew Cagney  <cagney@redhat.com>
4226
4227         * reggroups.c (struct reggroup_el): Define.
4228         (struct reggroups): Delete field "nr_group".  Replace array
4229         "group" with a "first" to "last" linked list.
4230         (reggroups_init): Update.  Allocate using gdbarch's obstack.
4231         (reggroups_free): Delete function.
4232         (add_group): Update.  Add "el" parameter.
4233         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
4234         (default_groups): Update.
4235         (reggroup_next): Replace reggroups.
4236         (reggroups_dump): Update.
4237         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
4238         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
4239         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
4240
4241 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
4242
4243         * Makefile.in (tui-interp.o): Update dependencies.
4244
4245 2003-08-04  David Carlton  <carlton@kealia.com>
4246
4247         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
4248         to internal_error call.
4249         * source.c (forward_search_command): Add "%s" format argument.
4250         (reverse_search_command): Ditto.
4251         * top.c (quit_confirm): Ditto.
4252         * cli/cli-setshow.c (do_setshow_command): Ditto.
4253         * cp-valprint.c (cp_print_class_method): Replace
4254         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
4255         (cp_print_class_member): Ditto.
4256         * event-top.c (command_line_handler): Ditto.
4257         * linux-proc.c (linux_info_proc_cmd): Ditto.
4258         * p-typeprint.c (pascal_type_print_base): Ditto.
4259         * p-valprint.c (pascal_object_print_class_method): Ditto.
4260         (pascal_object_print_class_member): Ditto.
4261         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
4262         * remote.c (remote_cisco_section_offsets): Ditto.
4263         * top.c (command_line_input): Ditto.
4264         * utils.c (vwarning,error_stream,quit): Ditto.
4265         * valprint.c (print_floating,print_binary_chars)
4266         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
4267
4268 2003-08-04  Andrew Cagney  <cagney@redhat.com>
4269
4270         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
4271
4272 2003-08-02  Andrew Cagney  <cagney@redhat.com>
4273
4274         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
4275         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
4276         amd64fbsd-nat.c.
4277
4278 2003-08-02  Andrew Cagney  <cagney@redhat.com>
4279
4280         * Makefile.in: Update all dependencies and definitions.
4281
4282 2003-08-02  Adam Fedor  <fedor@gnu.org>
4283
4284         * linespec.c (is_objc_method_format): New function
4285         (decode_line_1, locate_first_half): Use it.
4286         Fixes PR objc/1298
4287
4288 2003-08-01  Andrew Cagney  <cagney@redhat.com>
4289
4290         * NEWS: Mention that m32r is multi-arch.
4291         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
4292         * configure.tgt: Recognize m32r-*-*.
4293         * config/m32r/tm-m32r.h: Delete file.
4294         * config/m32r/m32r.mt: New file.
4295         * m32r-rom.c (m32r_upload_command): Use hostent only when
4296         gethostname succeeds, in order to avoid a compilation
4297         warning.
4298         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
4299         compiler warning.
4300
4301 2003-08-01  Michael Snyder  <msnyder@redhat.com>
4302
4303         * sh-tdep.c (sh_frame_align): New gdbarch method.
4304         (sh_gdbarch_init): Set up frame_align method.
4305
4306 2003-07-31  Michael Snyder  <msnyder@redhat.com>
4307
4308         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
4309         which is already covered by the new frames infrastructure.
4310
4311 2003-07-31  Andrew Cagney  <cagney@redhat.com>
4312
4313         * user-regs.c (struct user_reg): Add "next" link.
4314         (struct user_regs): Replace "user" with "first" and "last" links.
4315         (append_user_reg): Add pre-allocated "reg" parameter.
4316         (builtin_user_regs): Provide initial value for "last".
4317         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
4318         (user_regs_init): Allocate memory from the gdbarch obstack.
4319         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
4320         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
4321         linked list.
4322         (usernum_to_user_reg): New function.
4323         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
4324         (value_of_user_reg): Use usernum_to_user_reg.
4325         (user_regs_free): Delete function.
4326         (_initialize_user_regs): Update register_gdbarch_data call.
4327
4328 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
4329
4330         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
4331
4332 2003-07-30  Michael Snyder  <msnyder@redhat.com>
4333
4334         * value.h (value_being_returned): Add a struct_addr argument.
4335         * infcall.c (call_function_by_hand): Pass struct_addr to
4336         value_being_returned.
4337         * infcmd.c (print_return_value): Pass zero as struct_addr.
4338         * values.c (value_being_returned): If struct_addr is passed,
4339         use it instead of trying to recover it from the inferior.
4340
4341 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
4342
4343         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
4344         the prologue analyzer won't need to attempt to extract the pc
4345         value from the woefully incomplete dummy frame.
4346         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
4347         possible.  Disable code which modifies the frame.
4348
4349 2003-07-28  Andrew Cagney  <cagney@redhat.com>
4350
4351         * annotate.c (annotate_breakpoints_headers): Restrict annotation
4352         to level 2.
4353         (annotate_breakpoints_table, annotate_record): Ditto.
4354         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
4355         (annotate_field_name_end, annotate_field_value): Ditto.
4356         (annotate_field_end, annotate_frame_source_begin): Ditto.
4357         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
4358         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
4359         (annotate_frame_begin, annotate_frame_function_name): Ditto.
4360         (annotate_frame_address_end, annotate_frame_address): Ditto.
4361         (annotate_frame_args, annotate_frame_end): Ditto.
4362         (annotate_frame_where, annotate_arg_begin): Ditto.
4363         (annotate_arg_name_end, annotate_arg_value): Ditto.
4364         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
4365         (annotate_function_call, annotate_signal_name): Ditto.
4366         (annotate_signal_string, annotate_signal_name_end): Ditto.
4367         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
4368         (annotate_value_begin, annotate_value_history_value): Ditto.
4369         (annotate_value_history_end, annotate_value_end): Ditto.
4370         (annotate_display_begin, annotate_display_number_end): Ditto.
4371         (annotate_display_format, annotate_display_expression): Ditto.
4372         (annotate_display_expression_end, annotate_display_value): Ditto.
4373         (annotate_display_end, annotate_array_section_begin): Ditto.
4374         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
4375         (annotate_elt, annotate_array_section_end): Ditto.
4376
4377 2003-07-28  Andrew Cagney  <cagney@redhat.com>
4378
4379         * regcache.c (struct regcache_descr): Update comments on
4380         nr_raw_registers.
4381         (init_legacy_regcache_descr): Don't set nr_raw_registers or
4382         sizeof_raw_register_valid_p.
4383         (init_regcache_descr): Set nr_raw_registers and
4384         sizeof_raw_register_valid_p before calling
4385         init_legacy_regcache_descr.
4386
4387 2003-07-28  Andrew Cagney  <cagney@redhat.com>
4388
4389         * mips-tdep.c (print_gp_register_row): Print the GPR's register
4390         MOD NUM_REGS.
4391
4392 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
4393
4394         * thread.c (info_threads_command): Use get_selected_frame ().
4395         Check that there is at least one non-sentinel frame.
4396
4397 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4398
4399         * m68hc11-tdep.c (struct frame_extra_info): Remove.
4400         (m68hc11_pop_frame): Remove.
4401         (m68hc11_frame_saved_pc): Remove.
4402         (m68hc11_frame_chain): Remove.
4403         (m68hc11_frame_init_saved_regs): Remove.
4404         (m68hc11_init_extra_frame_info): Remove.
4405         (m68hc11_store_struct_return): Remove.
4406         (m68hc11_saved_pc_after_call): Remove.
4407
4408 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4409
4410         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
4411         frame unwind information.
4412         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
4413         and adapted for frame unwinding.
4414         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
4415         (m68hc11_unwind_pc): New function.
4416         (m68hc11_frame_unwind_cache): New function to analyze frames.
4417         (m68hc11_frame_this_id): New function to create new frame struct.
4418         (m68hc11_frame_prev_register): New function to unwind a register from
4419         the frame.
4420         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
4421         (m68hc11_frame_p): New function for the above.
4422         (m68hc11_frame_base_address): New function to return fp of frame.
4423         (m68hc11_frame_args_address): Update for frame.
4424         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
4425         (m68hc11_unwind_sp): New function.
4426         (m68hc11_unwind_dummy_id): New function.
4427         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
4428         calls.
4429
4430 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4431
4432         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
4433         (m68hc11_guess_from_prologue): Advance the pc and frame size only
4434         when we are beyond the current pc.
4435
4436 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4437
4438         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
4439         from m68hc11_push_arguments.
4440         (m68hc11_push_arguments): Remove.
4441         (m68hc11_push_return_address): Remove.
4442         (m68hc11_gdbarch_init): Install the above; remove above deprecated
4443         handlers; remove deprecated_extra_stack_alignment_needed.
4444
4445 2003-07-27  Andrew Cagney  <cagney@redhat.com>
4446
4447         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
4448         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
4449         REAL_PC and not the pointer.
4450         * hppa-hpux-tdep.c: Include frame.h
4451
4452 2003-07-27  Andrew Cagney  <cagney@redhat.com>
4453
4454         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
4455         GDB_MULTI_ACH_PARTIAL.
4456
4457 2003-07-27  Andrew Cagney  <cagney@redhat.com>
4458
4459         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
4460         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
4461         operator at start and not end of line.
4462         (decode_prologue): Ditto.
4463         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
4464         frame_unwind_register_unsigned instead of
4465         frame_unwind_unsigned_register.
4466         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
4467         read_register.
4468         (m32r_push_dummy_call): Use register_size instead of
4469         REGISTER_RAW_SIZE.
4470         (m32r_frame_sniffer): Replace m32r_frame_p.
4471         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
4472         * m32r-rom.c (report_transfer_performance): Delete extern
4473         declaration.
4474         (m32r_load, m32r_upload_command): Use print_transfer_performance
4475         instead of report_transfer_performance.
4476         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
4477         / add_show_from_set.
4478
4479 2003-07-26  Andrew Cagney  <cagney@redhat.com>
4480
4481         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
4482         store_return_value and extract_struct_value_address.
4483
4484 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
4485
4486         PR c++/1267
4487         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
4488         NULL, default to the section containing PC.
4489
4490 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
4491
4492         * NEWS: Mention "regs" deprecated for m68hc11 too.
4493
4494         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
4495         (m68hc11_print_register): New function to print out one register.
4496         (m68hc11_print_registers_info): New function to print registers.
4497         (show_regs): Deprecate and use the above.
4498         (m68hc11_gdbarch_init): Install the print_registers_info.
4499
4500 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
4501
4502         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
4503         that we have a SIGTRAP before returning non-zero.
4504
4505 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
4506             Elena Zannoni  <ezannoni@redhat.com>
4507
4508         * linespec.c (decode_line_2): Avoid crash if
4509         find_function_start_sal() returns empty record.
4510
4511 2003-07-23  Andreas Schwab  <schwab@suse.de>
4512
4513         * ia64-tdep.c (ia64_print_insn): New function.
4514         (ia64_gdbarch_init): Set print_insn to it.
4515         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
4516         deprecated_tm_print_insn_info.
4517
4518 2003-07-22  Michael Snyder  <msnyder@redhat.com>
4519
4520         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
4521         handle 8-bit returns (long long).
4522         (h8300h_extract_return_value): Ditto.
4523         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
4524
4525 2003-07-22  Andrew Cagney  <cagney@redhat.com>
4526
4527         * gdbarch.c Include "gdb_obstack.h".
4528         (struct gdbarch): Add an "obstack".
4529         (alloc_gdbarch_data): Allocate the gdbarch data using
4530         GDBARCH_OBSTACK_CALLOC.
4531         (free_gdbarch_data): Delete function.
4532         (gdbarch_obstack_zalloc): New function.
4533         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
4534         Assert that the architecture is not initialized.
4535         (gdbarch_alloc): Allocate an obstack, allocate the architecture
4536         vector from the obstack.
4537         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
4538         architecture obstack.
4539         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
4540         (set_gdbarch_data): Assert that the data is not initialized.
4541         (struct gdbarch_data): Delete member "free".
4542         (register_gdbarch_data): Do not initialize "free".
4543         * gdbarch.h, gdbarch.c: Re-generate.
4544
4545 2003-07-22  Andrew Cagney  <cagney@redhat.com>
4546
4547         * configure.in (build_warnings): Add -Wformat-nonliteral.
4548         * configure: Re-generate.
4549
4550 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
4551
4552         * dwarf2loc.c (locexpr_describe_location): Fix typos.
4553
4554 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
4555
4556         * findvar.c (read_var_value): Remove case for thread local storage
4557         variables.  It is now entirely handled by the dwarf2 location
4558         expression code.
4559         * printcmd.c (address_info): Ditto.
4560         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
4561         enumeration value.
4562         (struct symbol): Remove objfile field, which was used by
4563         LOC_THREAD_LOCAL_STATIC only.
4564         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
4565         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
4566         usage of objfile pointer.
4567         * dwarf2loc.c (locexpr_describe_location): Add case to handle
4568         thread local variables.
4569         Add include of objfiles.h.
4570         * dwarf2expr.c (execute_stack_op): Add comments about thread local
4571         storage variables.
4572         * Makefile.in (dwarf2loc.o): Update dependencies.
4573
4574 2003-07-22  Andrew Cagney  <cagney@redhat.com>
4575
4576         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
4577         get_frame_base.
4578         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
4579         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
4580         (struct value): Add opaque declaration.
4581         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
4582
4583 2003-07-21  Andrew Cagney  <cagney@redhat.com>
4584
4585         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
4586         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
4587
4588 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
4589
4590         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
4591         regcache_cooked_read_unsigned instead of read_register.
4592         (m68hc11_saved_pc_after_call): Likewise.
4593         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
4594         instead of write_register.
4595         (m68hc11_register_type): New function.
4596         (m68hc11_register_virtual_type): Remove.
4597         (m68hc11_store_return_value): Convert to use the regcache.
4598         (m68hc11_extract_struct_value_address): Likewise.
4599         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
4600         m68hc11_register_type; undeprecate store_return_value and
4601         extract_struct_value_address.
4602
4603 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
4604
4605         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
4606         and translate to use regcache.
4607         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
4608
4609 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4610
4611         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
4612         * gdbarch.h, gdbarch.c: Re-generate.
4613         * i386-tdep.c (i386_gdbarch_init): Do not set
4614         DWARF2_BUILD_FRAME_INFO.
4615         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
4616         unconditionally.
4617         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
4618         DWARF2_BUILD_FRAME_INFO.
4619
4620 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4621
4622         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
4623         * disasm.c (gdb_disassemble_info): Initilize di.arch.
4624
4625 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4626
4627         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
4628         frame_unwind_address_in_block, instead of frame_pc_unwind.
4629         (dwarf2_frame_cache): Ditto.
4630
4631 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4632
4633         * user-regs.h (struct gdbarch): Declare opaque.
4634         * ui-out.h (struct ui_file): Declare opaque.
4635         * dwarf2-frame.h (struct frame_info): Declare opaque.
4636
4637 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
4638
4639         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
4640         #include "...".
4641         (procfs_meminfo): Change strerror to safe_strerror.
4642         (procfs_can_run): Remove K&R badness.
4643
4644 2003-07-17  Michael Snyder  <msnyder@redhat.com>
4645
4646         * remote-sim.c: Comment typo fix.
4647
4648 2003-07-17  Andrew Cagney  <cagney@redhat.com>
4649
4650         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
4651         configure.
4652         * sparc-tdep.c (sparc_intreg_size): Make non-static.
4653         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
4654         GDB_MULTI_ARCH_PARTIAL.
4655
4656 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
4657
4658         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
4659         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
4660         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
4661
4662 2003-07-16  Theodore A. Roth  <troth@openavr.org>
4663
4664         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
4665         found.
4666         (avr_frame_unwind_cache): Don't unwind FP for main.
4667         Update a comment.
4668         Save the computed prev_sp.
4669         (avr_saved_regs_unwinder): Remove function.
4670         (avr_frame_prev_register): Use PC unwind logic from
4671         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
4672
4673 2003-07-16  Andrew Cagney  <cagney@redhat.com>
4674
4675         * frame-base.h (frame_base_p_ftype): Delete definition.
4676         (frame_base_append_predicate): Delete declaration.
4677         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
4678         (frame_unwind_append_predicate): Delete declaration.
4679         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
4680         (append_predicate): Delete parameter "p".
4681         (frame_unwind_append_predicate): Delete function.
4682         (frame_unwind_append_sniffer): Update call to append_predicate.
4683         (frame_unwind_free): Delete function.
4684         (_initialize_frame_unwind): Pass NULL as "free" to
4685         register_gdbarch_data.
4686         (frame_unwind_init): Append the dummy_frame_sniffer.
4687         (frame_unwind_find_by_frame): Simplify.
4688         * frame-base.c (struct frame_base_table): Delete field "p".
4689         (append_predicate): Delete parameter "p".
4690         (frame_base_append_predicate): Delete function.
4691         (frame_base_append_sniffer): Update call to append_predicate.
4692         (frame_base_free): Delete function.
4693         (frame_base_find_by_frame): Simplify.
4694         (_initialize_frame_base): Pass NULL as "free" to
4695         register_gdbarch_data.
4696         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
4697         (x86_64_sigtramp_frame_sniffer): Replace
4698         "x86_64_sigtramp_frame_p".
4699         (x86_64_init_abi): Set the frame unwind sniffers.
4700         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
4701         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
4702         (m68k_gdbarch_init): Set the frame unwind sniffers.
4703         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
4704         "i386_sigtramp_frame_p".
4705         (i386_frame_sniffer): Replace "i386_frame_p".
4706         (i386_gdbarch_init): Set the frame unwind sniffers.
4707         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
4708         (avr_gdbarch_init): Set the frame unwind sniffers.
4709         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
4710         "alpha_sigtramp_frame_p"
4711         (alpha_heuristic_frame_sniffer): Replace
4712         "alpha_heuristic_frame_p".
4713         (alpha_gdbarch_init): Set the frame unwind sniffers.
4714         (alpha_dwarf2_init_abi): Ditto.
4715         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
4716         "alpha_debug_frame_p".
4717         (alpha_mdebug_frame_base_sniffer): Replace
4718         "alpha_mdebug_frame_base_p".
4719         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
4720         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
4721         (d10v_gdbarch_init): Set the frame unwind sniffer.
4722         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
4723         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
4724         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
4725         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
4726         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
4727         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
4728
4729 2003-07-16  Michael Snyder  <msnyder@redhat.com>
4730
4731         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
4732         should go thru sh_dsp_register_sim_regno, else the dsp regs
4733         will not get the right values.
4734
4735 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4736
4737         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
4738         deprecated_store_floating by call to store_typed_floating.
4739         (sh_sh4_register_convert_to_raw): Substitute call to
4740         deprecated_extract_floating by call to extract_typed_floating.
4741
4742 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4743
4744         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
4745
4746 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4747
4748         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
4749         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
4750         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
4751         as possible.
4752         (do_pseudo_register): Remove.
4753         (sh_push_dummy_code): New function.
4754         (sh64_store_struct_return): Rename from sh_store_struct_return.
4755         Only called for sh64 now.
4756         (sh_extract_struct_value_address): Regcache'ify.
4757         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
4758         and accomodate new tasks.
4759         (sh64_push_return_address): Rename from sh_push_return_address.
4760         Only called for sh64 now.
4761         (sh_default_extract_return_value): Rename from sh_extract_return_value.
4762         Regcache'ify.
4763         (sh3e_sh4_extract_return_value): Regcache'ify.
4764         (sh_default_store_return_value): Ditto.
4765         (sh3e_sh4_store_return_value): Ditto.
4766         (sh_default_register_byte): Remove.
4767         (sh_sh4_register_byte): Remove.
4768         (sh_default_register_raw_size): Remove.
4769         (sh_sh4_register_raw_size): Remove.
4770         (sh_register_virtual_size): Remove.
4771         (sh_sh3e_register_virtual_type): Remove.
4772         (sh_sh3e_register_type): New function.
4773         (sh_sh4_register_virtual_type): Remove.
4774         (sh_sh4_register_type): New function.
4775         (sh_default_register_virtual_type): Remove.
4776         (sh_default_register_type): New function.
4777         (do_fv_register_info): Add parameters to accomodate call from
4778         sh_print_registers_info.
4779         (do_dr_register_info): Ditto.
4780         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
4781         Add parameters to accomodate call from sh_print_registers_info.
4782         (sh_do_fp_register): Ditto.
4783         (sh64_do_pseudo_register): Call do_dr_register_info,
4784         do_fv_register_info and sh_do_fp_register with default parameters.
4785         (sh_do_register): Add parameters to accomodate call from
4786         sh_print_registers_info.
4787         (sh_print_register): Ditto.
4788         (sh_print_registers_info): Rename from sh_do_registers_info.
4789         Add parameters to be used as gdbarch_print_registers_info
4790         implementation.  Accomodate removed do_pseudo_register function
4791         pointer.
4792         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
4793         function pointer. Call sh_print_register with default parameters.
4794         (sh64_do_registers_info): Call sh_print_registers_info instead of
4795         sh_do_registers_info.
4796         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
4797         detection of deprecated vs. non-deprecated functionality.
4798         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
4799         function pointer assignments by direct function calls.
4800
4801 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4802
4803         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
4804         (frame_register_unwind, create_new_frame): Ditto.
4805         (legacy_get_prev_frame, get_frame_type): Ditto.
4806         (get_frame_base_address): Use frame_base_find_by_frame.
4807         (get_frame_locals_address): Use frame_base_find_by_frame.
4808         (get_frame_args_address): Use frame_base_find_by_frame.
4809         * frame-base.h (frame_base_sniffer_ftype): Declare.
4810         (frame_base_append_sniffer): Declare.
4811         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
4812         * frame-base.c (append_predicate): Add a "sniffer" parameter.
4813         (frame_base_append_sniffer): New function.
4814         (frame_base_append_predicate): Add a NULL sniffer.
4815         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
4816         (struct frame_base_table): Add "sniffer".
4817         (frame_base_free): Free the "sniffer" table.
4818         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
4819         (frame_unwind_append_sniffer): Declare.
4820         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4821         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
4822         (struct frame_unwind_table): Add "sniffer", delete "middle".
4823         (append_predicate): Add "sniffer" parameter, append the sniffer.
4824         (frame_unwind_init): Update append_predicate call.
4825         (frame_unwind_append_sniffer): New function.
4826         (frame_unwind_append_predicate): Update append_predicate call.
4827         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4828
4829 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4830
4831         * frame.c (get_prev_frame): Move disabled inside_entry_func to
4832         before code inhibiting repeated unwind attempts.  Add to
4833         commentary on that test's problems.
4834         * blockframe.c (inside_main_func): Look for "main" in the minimal
4835         symbol table.
4836         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
4837         identical.
4838
4839 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4840
4841         * complaints.c (struct explanation): Define.
4842         (struct complaints): Change type of "explanation" to "struct
4843         explanation".
4844         (symfile_explanations): Convert to a "struct explanation" table.
4845         (vcomplaint): Update.
4846
4847 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
4848
4849         * x86-64-linux-nat.c (regmap): Removed.
4850         (supply_gregset, fill_gregset): Call
4851         x86_64_linux_(fill,supply)_gregset functions.
4852         * x86-64-linux-tdep.c (USER_*): New defines.
4853         (user_to_gdb_regmap, x86_64_core_fns): New structure.
4854         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
4855         New functions.
4856         (fetch_core_registers): Ditto.
4857         (_initialize_x86_64_linux_tdep): Call add_core_fns().
4858         * x86-64-linux-tdep.h: New file.
4859         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
4860         and core-regset.o.
4861         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
4862
4863 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
4864
4865         * x86-64-tdep.c (x86_64_store_return_value): Use
4866         regcache_cooked_write_part instead of regcache_cooked_write.
4867
4868         * configure.host: Add x86_64-*-freebsd*.
4869         * configure.tgt: Add x86_64-*-freebsd*.
4870         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
4871         * amd64fbsd-nat.c: New file.
4872         * amd64fbsd-tdep.c: New file.
4873         * config/i386/nm-fbsd64.h: New file.
4874         * config/i386/fbsd64.mh: New file.
4875         * config/i386/fbsd64.mt: New file.
4876
4877 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
4878
4879         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
4880         `sc_regs_offset' and `sc_fpregs_offset'.
4881         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
4882         SIGFRAME_FPREGSAVE_OFF): Remove defines.
4883         (alpha_sigtramp_register_address): Rewrite to use new members of
4884         `struct gdbarch_tdep'.
4885         (alpha_gdbarch_init): Initialize new members of struct
4886         gdbarch_tdep'.
4887         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
4888         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
4889         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
4890         (alphafbsd_pc_in_sigtramp): Implement.
4891         (alphafbsd_sigtramp_offset): New function.
4892         (alphafbsd_sigcontext_addr): New function.
4893         (alphafbsd_init_abi): Initialize signal trampoline related members
4894         of `struct gdbarch_tdep'.
4895         (_initialize_alphafbsd_tdep): Add prototype.
4896
4897 2003-07-11  Theodore A. Roth  <troth@openavr.org>
4898
4899         * Makefile.in (install-only): Quote sed expression when generating
4900         transformed_name.
4901
4902 2003-07-11  Richard Henderson  <rth@redhat.com>
4903
4904         * Makefile.in (dwarf2-frame.o): Add complaints_h.
4905         * dwarf2-frame.c: Include complaints.h.
4906         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
4907         variable initialization; return NULL on error.
4908         (decode_frame_entry): New.
4909
4910 2003-07-11  Andrew Cagney  <cagney@redhat.com>
4911
4912         * frame.h (frame_address_in_block): Delete declaration.
4913         * blockframe.c (frame_address_in_block): Delete function.
4914         (get_frame_block): Use get_frame_address_in_block.
4915         (block_innermost_frame): Ditto.
4916         * stack.c (print_frame, backtrace_command_1): Ditto.
4917
4918         * frame.h (get_frame_address_in_block): Declare.
4919         (frame_unwind_address_in_block): Declare.
4920         * frame.c (frame_unwind_address_in_block): New function.
4921         (get_frame_address_in_block): New function.
4922
4923 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4924
4925         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
4926         pre-default.   Note: re-generate has no effect.
4927
4928 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4929
4930         * gdbarch.sh: When a variable, but not a function, compare against
4931         0.  Fix problem in previous patch.
4932         * gdbarch.c: Re-generate.
4933
4934 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4935
4936         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
4937         functions against NULL, not 0.
4938         * gdbarch.c: Re-generate.
4939
4940 2003-07-10  Fred Fish  <fnf@ninemoons.com>
4941
4942         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
4943         null string instead of a null pointer.
4944         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
4945
4946 2003-07-09  Michael Snyder  <msnyder@redhat.com>
4947
4948         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
4949
4950 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
4951
4952         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
4953         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
4954         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
4955         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
4956         * x86-64-tdep.c: ... from here.
4957
4958 2003-07-09  Andreas Schwab  <schwab@suse.de>
4959
4960         * m68k-tdep.h (enum struct_return): Define.
4961         (struct gdbarch_tdep): Add struct_return.
4962         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
4963         bytes are padded to the right, not to the left.  Pass struct value
4964         address in register %a1, not on stack.
4965         (m68k_use_struct_convention): New function.
4966         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
4967         struct_return in tdep to pcc_struct_return.
4968         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
4969         reg_struct_return.
4970
4971 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
4972
4973         * somread.c (som_symfile_offsets): Fix compilation error.
4974
4975 2003-07-09  Andrew Cagney  <cagney@redhat.com>
4976
4977         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
4978         Add comments about the checks.
4979
4980 2003-07-08  Andrew Cagney  <cagney@redhat.com>
4981
4982         * Makefile.in: Make dependency section headers consistent.
4983         (config_h): Move to $BUILD headers section.
4984         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
4985         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
4986         (ada-exp.tab.c): Move to YACC/LEX section.
4987         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
4988         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
4989
4990 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
4991
4992         * nto-procfs.c: Cleaned up a bunch of ARI hits.
4993         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
4994         of strerror with safe_strerror, use ISO C function definitions,
4995         and replace instances of sprintf with snprintf.
4996
4997 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4998
4999         * frame.c (get_prev_frame): Enable check for identical frames.
5000         Update comments.  Update error messages.
5001
5002 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
5003
5004         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
5005
5006 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
5007
5008         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
5009         sort_symtab_syms, no longer necessary.
5010
5011 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
5012
5013         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
5014
5015 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
5016
5017         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
5018         (mips_register_byte): Likewise.
5019
5020 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
5021
5022         * Makefile.in (sparc_tdep_h): New.
5023         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
5024         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
5025         * sparc-linux-nat.c: Include "sparc-tdep.h".
5026         * sparc-nat.c: Likewise.
5027         * sparc-tdep.c: Likewise.
5028         * sparc64nbsd-nat.c: Likewise.
5029         * sparcnbsd-nat.c: Likewise.
5030         * sparcnbsd-tdep.c: Likewise.
5031         * sparc-tdep.h: New file.
5032         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
5033         and sparc_npc_regnum.
5034
5035 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
5036
5037         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
5038         (mips_linux_cannot_store_register): List supported instead of
5039         unsupported registers.
5040
5041 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
5042
5043         * disasm.c (dump_insns): Separate instructions from addresses.
5044
5045 2003-07-07  Andreas Schwab  <schwab@suse.de>
5046
5047         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
5048         dependencies.
5049         * m68k-tdep.c (NUM_FREGS): Delete.
5050         (SIG_PC_FP_OFFSET): Delete.
5051         (TARGET_M68K): Delete.
5052         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
5053         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
5054         P_MOVEL_SP, P_MOVEML_SP): Define.
5055         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
5056         P_TRAP): Delete.
5057         (m68k_register_raw_size): Delete.
5058         (m68k_register_virtual_size): Delete.
5059         (m68k_register_type): Renamed from m68k_register_virtual_type and
5060         add gdbarch argument.
5061         (m68k_store_struct_return): Delete.
5062         (m68k_deprecated_extract_return_value): Delete.
5063         (m68k_deprecated_extract_struct_value_address): Delete.
5064         (m68k_frame_chain): Delete.
5065         (m68k_frame_saved_pc): Delete.
5066         (m68k_fix_call_dummy): Delete.
5067         (m68k_push_dummy_frame): Delete.
5068         (m68k_pop_frame): Delete.
5069         (m68k_extract_return_value): New function.
5070         (m68k_store_return_value): Rewrite using regcache.
5071         (m68k_extract_struct_value_address): Rewrite using regcache.
5072         (m68k_push_dummy_call): New function.
5073         (struct m68k_frame_cache): Define.
5074         (m68k_alloc_frame_cache): New function.
5075         (m68k_analyze_frame_setup): New function.
5076         (m68k_analyze_register_saves): New function.
5077         (m68k_analyze_prologue): New function.
5078         (m68k_skip_prologue): Rewrite using above functions.
5079         (m68k_unwind_pc): New function.
5080         (m68k_frame_cache): New function.
5081         (m68k_frame_this_id): New function.
5082         (m68k_frame_prev_register): New function.
5083         (m68k_frame_unwind): New variable.
5084         (m68k_frame_p): New function.
5085         (m68k_sigtramp_frame_cache): New function.
5086         (m68k_sigtramp_frame_this_id): New function.
5087         (m68k_sigtramp_frame_prev_register): New function.
5088         (m68k_sigtramp_frame_unwind): New variable.
5089         (m68k_sigtramp_frame_p): New function.
5090         (m68k_frame_base_address): New function.
5091         (m68k_frame_base): New function.
5092         (m68k_unwind_dummy_id): New function.
5093         (fill_gregset): Use regcache_collect.
5094         (fill_fpregset): Likewise.
5095         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
5096         defined.
5097         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
5098         deprecated_init_frame_pc, deprecated_store_struct_return,
5099         deprecated_extract_return_value, deprecated_store_return_value,
5100         deprecated_frame_chain, deprecated_frame_saved_pc,
5101         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
5102         deprecated_register_virtual_size,
5103         deprecated_max_register_raw_size,
5104         deprecated_max_register_virtual_size,
5105         deprecated_register_virtual_type, deprecated_register_size,
5106         deprecated_register_byte, deprecated_register_bytes,
5107         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
5108         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
5109         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
5110         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
5111         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
5112         deprecated_push_dummy_frame, deprecated_pop_frame,
5113         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
5114         only if SYSCALL_TRAP is defined.  Set extract_return_value,
5115         store_return_value, extract_struct_value_address, register_type,
5116         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
5117         predicates.
5118         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
5119         M68K_MAX_REGISTER_SIZE): Define.
5120         (struct m68k_sigtramp_info): Define.
5121         (struct gdbarch_tdep): Add get_sigtramp_info.
5122         * m68klinux-nat.c (fetch_register): Use register_size instead of
5123         REGISTER_RAW_SIZE.  Don't put assignment in if.
5124         (store_register): Likewise.
5125         (fetch_inferior_registers): Likewise.
5126         (store_inferior_registers): Likewise.
5127         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
5128         (m68k_linux_frame_saved_pc): Delete.
5129         (m68k_linux_sigcontext_reg_offset,
5130         m68k_linux_ucontext_reg_offset): Define.
5131         (m68k_linux_get_sigtramp_info): New function.
5132         (m68k_linux_extract_return_value): Rewrite using regcache.
5133         (m68k_linux_store_return_value): Likewise.
5134         (m68k_linux_extract_struct_value_address): Likewise.
5135         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
5136         Don't set deprecated_frame_saved_pc,
5137         deprecated_extract_return_value, deprecated_store_return_value,
5138         deprecated_extract_struct_value_address.  Set
5139         extract_return_value, store_return_value,
5140         extract_struct_value_address.
5141
5142 2003-07-07  Andrew Cagney  <cagney@redhat.com>
5143
5144         * expprint.c: Include "user-regs.h" instead of "frame.h".
5145         (print_subexp): Use user_reg_map_regnum_to_name, instead of
5146         frame_map_regnum_to_name.
5147         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
5148         (frame_map_name_to_regnum): Simplify, call
5149         user_reg_map_name_to_regnum.
5150         (frame_map_regnum_to_name): Simplify, call
5151         user_reg_map_regnum_to_name.
5152         (frame_register_unwind): Update.
5153         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
5154         (_initialize_frame_reg): Call user_reg_add_builtin.
5155         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
5156         (value_of_register): Use value_of_user_reg.
5157         * eval.c (evaluate_subexp_standard): Update.
5158         * parse.c (write_dollar_variable): Update.
5159         * d10v-tdep.c (d10v_print_registers_info): Update.
5160         * infcmd.c (registers_info): Update.
5161         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
5162         (builtin_regs_h): Delete macro.
5163         (user_regs_h): Define.
5164         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
5165         (builtin-regs.o): Delete target.
5166         (user-regs.o): Specify dependencies.
5167         (expprint.o): Update dependencies.
5168         (findvar.o): Update dependencies.
5169         (frame.o): Update dependencies.
5170         (std-regs.o): Update dependencies.
5171
5172 2003-07-06  Christopher Faylor  <cgf@redhat.com>
5173
5174         * win32-nat.c (solib_symbols_add): Use one variable for all section
5175         address stuff.  Pass variable rather than address of variable to
5176         safe_symbol_file_add.
5177
5178 2003-07-06  Andreas Schwab  <schwab@suse.de>
5179
5180         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
5181
5182 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
5183
5184         * rs6000-nat.c (vmap_symtab): Fix compilation error.
5185
5186 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
5187
5188         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
5189
5190 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
5191
5192         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
5193         * config/i386/nto.mh: New file.
5194         * config/i386/nm-nto.h: New file.
5195         * configure.host: Add i[3456]86-*-nto*.
5196
5197 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
5198
5199         * remote-vx.c (vx_add_symbols): Fix compilation error.
5200
5201 2003-07-03  Andrew Cagney  <cagney@redhat.com>
5202
5203         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
5204         * gdbarch.h, gdbarch.c: Re-generate.
5205         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
5206         (legacy_register_name): Declare.
5207         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
5208         (REGISTER_NAME): Define.
5209         * sparc-tdep.c (legacy_register_name): New function.
5210         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
5211         (REGISTER_NAME): Define.
5212         (hppa64_register_name): Declare.
5213         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
5214         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
5215         (hppa64_register_name): New function.
5216         (hppa_register_name): New function.
5217         * arch-utils.c (legacy_register_name): Delete.
5218         * arch-utils.h (legacy_register_name): Delete.
5219
5220 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
5221
5222         * cli/cli-interp.c (cli_interpreter_resume): Update the
5223         cli_uiout's stream to gdb_stdout.
5224
5225 2003-07-03  Andrew Cagney  <cagney@redhat.com>
5226
5227         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
5228         predicate.
5229         * gdbarch.h, gdbarch.c: Re-generate.
5230         * regcache.c (init_regcache_descr): Use legacy code when either
5231         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
5232
5233 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
5234
5235         * NEWS: Move "set logging" entry into GDB 6.0 section.
5236
5237 2003-07-02  Jim Blandy  <jimb@redhat.com>
5238
5239         * s390-tdep.c (struct frame_extra_info): new member:
5240         'stack_bought_valid'.
5241         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
5242         initialize fextra_info->stack_bought.
5243         (s390_frameless_function_invocation): Don't trust the value of
5244         fextra_info_ptr->stack_bought unless
5245         fextra_info->stack_bought_valid is set.
5246
5247         New S390 prologue analyzer.
5248         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
5249         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
5250         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
5251         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
5252         compute_x_addr, s390_on_stack, s390_store,
5253         s390_get_signal_frame_info): New functions.
5254         (S390_NUM_SPILL_SLOTS): New macro.
5255         (s390_get_frame_info): Rewritten.
5256         (is_arg_reg): Deleted.
5257
5258         Break out the decoding of S/390 instructions into separate
5259         functions, to make it more legible, and easier to check
5260         against the spec.
5261         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
5262         is_rx, is_rxe): New functions.
5263         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
5264         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
5265         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
5266         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
5267         enums for opcode values.  (Is this an improvement?)
5268
5269 2003-07-02  Andrew Cagney  <cagney@redhat.com>
5270
5271         * i386-tdep.c: Revert change committed as part of trad-frame code
5272         below.
5273
5274 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
5275
5276         * breakpoint.c (insert_catchpoint): Make static.
5277
5278 2003-07-02  Andreas Schwab  <schwab@suse.de>
5279
5280         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
5281         former ia64_push_arguments and ia64_push_return_address, and use
5282         regcache functions instead of read/write_register.
5283         (ia64_gdbarch_init): Set push_dummy_call instead of
5284         deprecated_push_arguments and deprecated_push_return_address.
5285
5286 2003-07-01  Andreas Jaeger  <aj@suse.de>
5287
5288         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
5289         before the call.
5290         Set %rax only to number of SSE registers used.
5291
5292 2003-07-01  Andrew Cagney  <cagney@redhat.com>
5293
5294         * trad-frame.h: Update comments, a -1 .addr is reserved.
5295         (trad_frame_value_p, trad_frame_addr_p): Declare.
5296         (trad_frame_reg_p): Declare.
5297         (trad_frame_set_value): Rename trad_frame_register_value.
5298         (trad_frame_set_unknown): Declare.
5299         * trad-frame.c (trad_frame_realreg_p): New function.
5300         (trad_frame_addr_p, trad_frame_value_p): New function.
5301         (trad_frame_set_unknown): New function.
5302         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
5303         (trad_frame_prev_register): Use trad_frame_realreg_p,
5304         trad_frame_addr_p and trad_frame_value_p.
5305         (trad_frame_set_value): Rename trad_frame_register_value.
5306         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
5307         and trad_frame_set_value.
5308
5309 2003-06-30  Jim Blandy  <jimb@redhat.com>
5310
5311         Patch from IBM (authors unspecified, probably Ulrich Weigand and
5312         Gerhard Tonn) for argument passing on the S/390 and S/390x:
5313         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
5314         for 16 registers, and then 32 more bytes.
5315         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
5316         New macros.
5317         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
5318         Move up in the file, since it's now used by is_simple_arg.
5319         (is_simple_arg): Don't assume registers are four bytes long.
5320         Exclude all double arguments.  Extended floats are not simple
5321         args.
5322         (is_power_of_two): New function.
5323         (pass_by_copy_ref): Call is_power_of_two, and check that the
5324         length fits in a register, rather than listing all the acceptable
5325         sizes.  Extended floats are not passed by reference.
5326         (s390_push_arguments): Don't assume registers are four bytes long.
5327         Reserve an argument register to point to the buffer for structures
5328         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
5329         S390_STACK_FRAME_OVERHEAD.
5330
5331 2003-06-30  Andreas Schwab  <schwab@suse.de>
5332
5333         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
5334         format error message.
5335
5336 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
5337
5338         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
5339
5340 2003-06-30  David Carlton  <carlton@kealia.com>
5341
5342         Band-aid for PR c++/1245.
5343         * Makefile.in (cp-support.o): Depend on complaints_h.
5344         * cp-support.c: Include complaints.h.  Add declaration for
5345         find_last_component.
5346         (cp_find_first_component): Separate code into
5347         cp_find_first_component_aux.
5348         (cp_find_first_component_aux): Call demangled_name_complaint.
5349         (demangled_name_complaint): New.
5350
5351 2003-06-30  Andrew Cagney  <cagney@redhat.com>
5352
5353         * remote.c (remote_write_bytes): Explicitly compute and then use
5354         the payload size.  Update comments to reflect.  Fixes problem of
5355         GDB not sending small packets as found by Fred Fish.
5356
5357 2003-06-30  Andrew Cagney  <cagney@redhat.com>
5358
5359         * remote.c (remote_async_wait): Fix -Wformat problem.
5360
5361 2003-06-29  Andrew Cagney  <cagney@redhat.com>
5362
5363         * remote.c (remote_wait): Call error, and not warning, when the
5364         packet is corrupt.
5365         (remote_async_wait): Ditto.
5366
5367 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
5368
5369         * sparc-tdep.c (sparc_y_regnum): Make external again.
5370
5371 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
5372
5373         * cli/cli-logging.c (pop_output_files): Add void to function
5374         definition.
5375
5376 2003-06-29  Andrew Cagney  <cagney@redhat.com>
5377
5378         * frame.c (frame_register_unwind): Use unsigned char when dumping
5379         the buffer contents.
5380
5381 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
5382
5383         * cli/cli-logging.c: New file.
5384         * cli-out.c (struct ui_out_data): Add original_stream.
5385         (cli_redirect): New function.
5386         (cli_ui_out_impl): Add cli_redirect.
5387         (cli_out_new): Initialize original_stream.
5388         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
5389         (uo_redirect, ui_out_redirect): New.
5390         * ui-out.h (struct ui_out_impl): Add redirect member.
5391         (redirect_ftype): New.
5392         (ui_out_redirect): Add prototype.
5393         * Makefile.in: Add rules for cli-logging.c.
5394         * NEWS: Mention "set logging".
5395
5396 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
5397
5398         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
5399
5400 2003-06-27  Andrew Cagney  <cagney@redhat.com>
5401
5402         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
5403         (m68hc11_gdbarch_init): Do not set call_dummy_address.
5404         * avr-tdep.c (avr_call_dummy_address): Delete function.
5405         (avr_gdbarch_init): Do not set call_dummy_address.
5406
5407 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
5408
5409         * symfile.c (syms_from_objfile): Move variables to inner block.
5410         Move the checks for the non-mainline case a bit earlier to avoid
5411         doing some useless computations.
5412
5413 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
5414
5415         * dwarfread.c (decode_modified_type): Gag new compiler warning.
5416
5417 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
5418
5419         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
5420         sections.
5421
5422 2003-06-26  Michael Chastain  <mec@shout.net>
5423
5424         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
5425         gdb/testsuite/gdb.c++/pr-1210.exp.
5426
5427 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5428
5429         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
5430         altivec_expression.h and altivec_registers.h.
5431
5432 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5433
5434         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
5435         info->mach when MIPS16.  Patch suggested by Fred Fish.
5436
5437 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5438
5439         * utils.c (internal_vproblem): Print the problem to a reason
5440         buffer and then pass to query.  Make the msg variable more local.
5441
5442 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5443
5444         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
5445         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
5446         * gdbarch.h, gdbarch.c: Re-generate.
5447         * frame-base.c (default_frame_args_address): Update.  Use
5448         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
5449         not available.
5450         (default_frame_locals_address): Ditto for
5451         DEPRECATED_FRAME_LOCALS_ADDRESS.
5452         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
5453         (vax_frame_num_args): Update.
5454         (vax_gdbarch_init): Update.
5455         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5456         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5457         * mcore-tdep.c (mcore_gdbarch_init): Update.
5458         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5459         * ia64-tdep.c (ia64_gdbarch_init): Update.
5460         * symtab.h (address_class): Update comments.
5461         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
5462         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
5463         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
5464         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
5465         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
5466         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
5467         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
5468         * alpha-mdebug-tdep.c: Update.
5469         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
5470
5471 2003-06-26  Andreas Jaeger  <aj@suse.de>
5472
5473         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
5474         of SSE registers so that varargs functions work.  Rework handling
5475         of passing arguments on the stack.
5476         (x86_64_store_return_value): Return double and float values in SSE
5477         register.
5478
5479 2003-06-24  Michael Chastain  <mec@shout.net>
5480
5481         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
5482         the "constructor breakpoints ignored" bug.
5483
5484 2003-06-25  David Carlton  <carlton@kealia.com>
5485
5486         * MAINTAINERS: Update e-mail address.
5487
5488 2003-06-24  Jim Blandy  <jimb@redhat.com>
5489
5490         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
5491
5492         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
5493         function.
5494         (ppc_linux_init_abi): Register it as the
5495         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
5496
5497         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
5498         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
5499         method.
5500
5501         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
5502         (ppc64_standard_linkage_target): Use it.
5503
5504 2003-06-23  Andrew Cagney  <cagney@redhat.com>
5505
5506         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
5507         for 0 "int0" and 4 "int32" sized registers.
5508         * gdbtypes.c (builtin_type_int0): Define.
5509         (build_gdbtypes): Initialize builtin_type_int0.
5510         * gdbtypes.h (builtin_type_int0): Declare.
5511
5512 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
5513
5514         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
5515         as characters are unsigned.
5516
5517 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
5518
5519         PR gdb/1179
5520         * dwarfread.c (struct_type): Skip static fields without crashing.
5521
5522 2003-06-22  Andrew Cagney  <cagney@redhat.com>
5523
5524         GDB 6.0 branch created.
5525         * README: Update.
5526         * PROBLEMS: Update.  Empty.
5527         * NEWS: Update.
5528
5529 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
5530
5531         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
5532         Suggested by Nick Hibma <n_hibma@webweaving.org>.
5533
5534 2003-06-22  Andrew Cagney  <cagney@redhat.com>
5535
5536         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
5537         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
5538         Velikov.
5539
5540 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
5541
5542         * cli/cli-cmds.c (shell_escape): Silence warnings from old
5543         compilers.
5544
5545 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
5546
5547         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
5548         argument of val_print.
5549         * cp-valprint.c (cp_print_value): Don't add the offset parameter
5550         to the address argument of baseclass_offset or target_read_memory.
5551         Do add it to the argument of cp_print_value_fields.
5552
5553 2003-06-21  Andrew Cagney  <cagney@redhat.com>
5554
5555         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
5556         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
5557         instead of 0..NUM_REGS.
5558         (mips_register_reggroup_p): New function.
5559         (mips_pseudo_register_write): New function.
5560         (mips_pseudo_register_read): New function.
5561         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
5562         based on the register's type.
5563         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
5564         cooked.
5565         (mips_get_saved_register): Simplify.  Assert that REGNO is a
5566         pseudo / cooked.
5567         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
5568         (mips_register_type): Replace mips_register_virtual_type.  Map
5569         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
5570         when available.
5571         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
5572         that the register is cooked / virtual.
5573         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
5574         Only get the extra info when needed.
5575         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
5576         (mips32_heuristic_proc_desc): Fetch the cooked register.
5577         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
5578         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
5579         (mips_print_register): Use gdbarch_register_type, instead of
5580         REGISTER_VIRTUAL_TYPE.
5581         (print_gp_register_row): Use gdbarch_register_type, instead of
5582         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
5583         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
5584         Print the pseudo / cooked registers.
5585         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
5586         Print the pseudo / cooked registers.
5587         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
5588         REG_NUM is pseudo / cooked.
5589         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
5590         (mips_n32n64_xfer_return_value): Ditto.
5591         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
5592         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
5593         (mips_register_sim_regno): New function.
5594         (mips_gdbarch_init): Set deprecated_register_byte,
5595         register_group_p, pseudo_register_write, pseudo_register_read,
5596         register_sim_regno, and num_pseudo_regs.  Set register_type,
5597         instead of register_virtual_type.
5598         * Makefile.in (mips-tdep.o): Update dependencies.
5599         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
5600         REGISTER_VIRTUAL_TYPE.
5601         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
5602         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
5603         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
5604         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
5605         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
5606
5607 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
5608
5609         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
5610         * cli/cli-cmds.c: Include "gdb_vfork.h".
5611         (shell_escape): Use vfork.
5612
5613 2003-06-21  Andrew Cagney  <cagney@redhat.com>
5614
5615         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
5616         32 bit floating-point register saves.
5617
5618         * frame.h (deprecated_unwind_get_saved_register): Delete.
5619         * frame.c (deprecated_unwind_get_saved_register): Delete function.
5620         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
5621         and deprecated_get_next_frame_hack instead of
5622         deprecated_unwind_get_saved_register.
5623
5624         * mips-tdep.c (mips_dump_tdep): Do not print
5625         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
5626
5627         * frame.c (get_frame_register): New function.
5628         (frame_unwind_register_signed): New function.
5629         (get_frame_register_signed): New function.
5630         (frame_unwind_register_unsigned): New function.
5631         (get_frame_register_unsigned): New function.
5632         * frame.h: Add comments on naming schema.
5633         (get_frame_register, frame_unwind_register_signed): Declare.
5634         (get_frame_register_signed, get_frame_register_signed): Declare.
5635         (frame_unwind_register_unsigned): Declare.
5636         (get_frame_register_unsigned): Declare.
5637
5638 2003-06-20  Theodore A. Roth  <troth@openavr.org>
5639
5640         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
5641
5642 2003-06-20  Theodore A. Roth  <troth@openavr.org>
5643
5644         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
5645         (avr_read_sp): Ditto.
5646
5647 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
5648
5649         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
5650         * config/arm/nm-linux.h: Likewise.
5651         * config/arm/tm-linux.h: Likewise.
5652         * config/ia64/nm-linux.h: Likewise.
5653         * config/ia64/tm-ia64.h: Likewise.
5654         * config/s390/tm-linux.h: Likewise.
5655         * config/s390/tm-s390.h: Likewise.
5656         * s390-nat.c: Likewise.
5657         * s390-tdep.c: Likewise.
5658
5659         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
5660         * config/ia64/linux.mt: Likewise.
5661         * config/m68k/linux.mh: Likewise.
5662         * config/mips/linux.mt: Likewise.
5663         * config/powerpc/linux.mh: Likewise.
5664         * config/sh/linux.mt: Likewise.
5665
5666 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
5667
5668         * solib.c (solib_open): Change tests for whether to search
5669         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
5670         comments.
5671
5672 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5673
5674         * avr-tdep.c (avr_frame_address): Delete function.
5675         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
5676         set_gdbarch_frame_args_address.
5677
5678 2003-06-19  Andrew Cagney  <cagney@redhat.com>
5679
5680         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
5681         (REGISTER_CONVERT_FROM_TYPE): Delete.
5682         (mips_register_convert_to_type): Delete declaration.
5683         (mips_register_convert_from_type): Delete declaration.
5684         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
5685         kernel/.
5686
5687 2003-06-19  Michael Snyder  <msnyder@redhat.com>
5688
5689         * linux-nat.h: New file.
5690         * linux-nat.c: Include linux-nat.h.
5691         * lin-lwp.c: Include linux-nat.h.
5692         Move struct lwp_info def to linux-nat.h.
5693         * linux-proc.c: Include linux-nat.h.
5694         (linux_make_note_section): Iterate over lwps instead of threads.
5695         (linux_do_thread_registers): Use lwp instead of merged pid.
5696         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
5697         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
5698         Add dependency on linux_nat_h.
5699
5700 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5701
5702         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
5703
5704 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5705
5706         * varobj.c (get_type, get_target_type): Use check_typedef.
5707
5708 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5709
5710         * breakpoint.c (insert_catchpoint): Call internal_error.
5711
5712 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5713
5714         * avr-tdep.c (avr_push_dummy_code): Delete function.
5715         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
5716
5717 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5718
5719         * arch-utils.c (default_prepare_to_proceed): Remove.
5720         (generic_prepare_to_proceed): Remove.
5721         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
5722         (generic_prepare_to_proceed): Remove prototype.
5723         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
5724         * gdbarch.c: Regenerate.
5725         * gdbarch.h: Regenerate.
5726         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
5727         * hppah-nat.c (hppa_switched_threads): Remove.
5728         * infrun.c (prepare_to_proceed): New static function, copied from
5729         generic_prepare_to_proceed.  Remove select_it argument.
5730         (proceed): Call prepare_to_proceed.
5731         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
5732         variables.
5733         (ptrace_wait): Don't set the removed variables.
5734         (hppa_switched_threads): Remove.
5735         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
5736         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
5737         (lin_lwp_prepare_to_proceed): Remove prototype.
5738         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
5739         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
5740
5741 2003-06-18  Theodore A. Roth  <troth@openavr.org>
5742
5743         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
5744         trad-frame.h.
5745         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
5746         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
5747         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
5748         (AVR_PROLOGUE_*): Enumerate prologue types.
5749         (struct frame_extra_info): Remove.
5750         (struct avr_unwind_cache): Define.
5751         (avr_write_sp): Delete function.
5752         (avr_read_fp): Ditto.
5753         (avr_init_extra_frame_info): Ditto.
5754         (avr_pop_frame): Ditto.
5755         (avr_frame_saved_pc): Ditto.
5756         (avr_saved_pc_after_call): Ditto.
5757         (avr_push_return_address): Ditto.
5758         (avr_frame_chain): Ditto.
5759         (avr_store_struct_return): Ditto.
5760         (avr_push_arguments): Ditto.
5761         (avr_scan_prologue): Update comments. Changed to set up the info for
5762         cache unwinding. Now returns end of prologue PC.
5763         (avr_skip_prologue): Better handling of functions lacking a prologue
5764         by using avr_scan_prologue.
5765         (avr_scan_arg_moves): New function.
5766         (avr_saved_regs_unwinder): Ditto.
5767         (avr_frame_unwind_cache): Ditto.
5768         (avr_unwind_pc): Ditto.
5769         (avr_frame_this_id): Ditto.
5770         (avr_frame_prev_register): Ditto.
5771         (avr_frame_p): Ditto.
5772         (avr_frame_base_address ): Ditto.
5773         (avr_unwind_dummy_id): Ditto.
5774         (avr_push_dummy_code): Ditto.
5775         (push_stack_item): Ditto.
5776         (pop_stack_item): Ditto.
5777         (avr_push_dummy_call): Ditto.
5778         (struct stack_item): Define.
5779         (avr_frame_unwind): Declare structure.
5780         (avr_frame_base): Ditto.
5781         (avr_gdbarch_init): Remove calls to
5782         set_gdbarch_deprecated_init_frame_pc,
5783         set_gdbarch_deprecated_target_read_fp,
5784         set_gdbarch_deprecated_dummy_write_sp,
5785         set_gdbarch_deprecated_fp_regnum,
5786         set_gdbarch_deprecated_push_arguments,
5787         set_gdbarch_deprecated_push_return_address,
5788         set_gdbarch_deprecated_pop_frame,
5789         set_gdbarch_deprecated_store_struct_return,
5790         set_gdbarch_deprecated_frame_init_saved_regs,
5791         set_gdbarch_deprecated_init_extra_frame_info,
5792         set_gdbarch_deprecated_frame_chain,
5793         set_gdbarch_deprecated_frame_saved_pc,
5794         set_gdbarch_deprecated_saved_pc_after_call.
5795         Add calls to set_gdbarch_push_dummy_call,
5796         set_gdbarch_push_dummy_code,
5797         frame_unwind_append_predicate,
5798         frame_base_set_default,
5799         set_gdbarch_unwind_dummy_id,
5800         set_gdbarch_unwind_pc.
5801         Wrap a long line.
5802
5803 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
5804
5805         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
5806         registers for H8/300S.
5807         (h8300_print_registers_info): Ditto.
5808         (h8300_gdbarch_init): Accommodate register count for H8/300S.
5809
5810 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
5811
5812         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
5813         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
5814         (lin_lwp_wait): Likewise.  Update comments.
5815         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
5816         (pull_pid_from_list, linux_record_stopped_pid): New.
5817
5818 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5819
5820         * ada-lang.c (scan_discrim_bound): Name first argument.
5821         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
5822         declared by ALL_BLOCK_SYMBOLS.
5823
5824 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5825
5826         * ada-tasks.c (find_function_in_inferior): Don't declare it.
5827         ("regcache.h"): Include it.
5828         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
5829
5830 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5831
5832         * NEWS: Mention gdbserver detach change and "disconnect" command.
5833         * infcmd.c (disconnect_command): New function.
5834         (_initialize_infcmd): Add ``disconnect'' command.
5835         * remote.c (remote_async_detach): Delete.
5836         (remote_detach): Merge remote_async_detach.
5837         (remote_disconnect): New.
5838         (init_remote_ops): Set to_disconnect.
5839         (init_remote_cisco_ops): Likewise.
5840         (init_remote_async_ops): Likewise.  Use remote_detach.
5841         * target.c (cleanup_target): Default to_disconnect.
5842         (update_current_target): Inherit to_disconnect.
5843         (target_disconnect, debug_to_disconnect): New functions.
5844         (setup_target_debug): Set to_disconnect.
5845         * target.h (struct target_ops): Add to_disconnect.
5846         (target_disconnect): Add prototype.
5847
5848 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5849
5850         * breakpoint.c (insert_catchpoint): New function.
5851         (insert_breakpoints): Use catch_exceptions to call
5852         insert_catchpoint.  Disable catchpoints if they fail to insert.
5853
5854 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5855
5856         * symfile.c (reread_symbols): Clear sym_private.
5857
5858 2003-06-17  Andrew Cagney  <cagney@redhat.com>
5859
5860         * trad-frame.h (struct frame_info): Add opaque declaration.
5861         * remote-fileio.h (struct cmd_list_element): Add opaque
5862         declaration.
5863         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
5864         comments.
5865
5866 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5867
5868         * remote.c (remote_prepare_to_store): Replace call to
5869         deprecated_read_register_bytes with multiple regcache_raw_read
5870         calls.
5871
5872 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5873
5874         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
5875         (nto_find_and_open_solib): Likewise.
5876         (nto_init_solib_absolute_prefix): Likewise.
5877         (_initialize_nto_tdep): Fix indentation.
5878
5879 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5880
5881         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
5882
5883 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5884
5885         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
5886
5887 2003-06-17  Jim Blandy  <jimb@redhat.com>
5888
5889         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
5890
5891 2003-06-16  Theodore A. Roth  <troth@openavr.org>
5892
5893         * avr-tdep.c (avr_extract_return_value): New function.
5894         (avr_gdbarch_init): Set extract_return_value method.
5895
5896 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5897
5898         * frame.h (deprecated_get_next_frame_hack): Declare.
5899         * frame.c (legacy_saved_regs_prev_register): Only require
5900         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
5901         there are always saved regs.
5902         (deprecated_generic_get_saved_register): Do not require
5903         DEPRECATED_FRAME_INIT_SAVED_REGS.
5904         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
5905         use frame ID unwind instead.
5906         (deprecated_get_next_frame_hack): New function.
5907
5908 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5909
5910         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
5911         (h8300_push_dummy_call): ...this function.  Some minor optimization.
5912         (h8300_push_return_address): Remove.
5913         (h8300_gdbarch_init): Remove calls to
5914         set_gdbarch_deprecated_dummy_write_sp,
5915         set_gdbarch_deprecated_push_arguments and
5916         set_gdbarch_deprecated_push_return_address.
5917         Add call to set_gdbarch_push_dummy_call.
5918
5919 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5920
5921         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
5922         (E_PSEUDO_EXR_REGNUM): Ditto.
5923         (h8300_is_argument_spill): Check for instructions moving argument
5924         registers into safe registers.
5925         (h8300_skip_prologue): Check for stm instruction to push registers
5926         used for register variables onto stack.
5927         (gdb_print_insn_h8300): Remove.
5928         (h8300_examine_prologue): Add a comment.
5929         (h8300_register_name): Take pseudo registers into account.
5930         (h8300s_register_name): Ditto.
5931         (h8300sx_register_name): Ditto.
5932         (h8300_print_register): Ditto.
5933         (h8300_print_registers_info): Define "nice" printing order.
5934         (h8300_saved_pc_after_call): Take pseudo registers into account.
5935         (h8300_register_type): Ditto.  Return type used for remote connection
5936         when requesting real CCR or EXR register, return actual type when
5937         requesting pseudo CCR or EXR.
5938         (h8300_pseudo_register_read): New function.
5939         (h8300_pseudo_register_write): Ditto.
5940         (h8300_dbg_reg_to_regnum): Ditto.
5941         (h8300s_dbg_reg_to_regnum): Ditto.
5942         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
5943         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
5944         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
5945         set_gdbarch_print_insn architecture dependent.
5946         Call set_gdbarch_pseudo_register_read and
5947         set_gdbarch_pseudo_register_write.
5948         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
5949
5950 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5951
5952         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
5953         * gdbarch.h, gdbarch.c: Re-generate.
5954         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5955         * s390-tdep.c (s390_gdbarch_init): Update.
5956         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5957         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5958         * mips-tdep.c (mips_gdbarch_init): Update.
5959         * mcore-tdep.c (mcore_gdbarch_init): Update.
5960         * cris-tdep.c (cris_gdbarch_init): Update.
5961         * infcall.c (call_function_by_hand): Update.
5962         * ia64-tdep.c (ia64_push_arguments): Update comment.
5963         * frame.c (legacy_get_prev_frame): Do not assume
5964         SAVE_DUMMY_FRAME_TOS_P.
5965         * dummy-frame.c (find_dummy_frame): Update comment.
5966
5967 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5968
5969         * regcache.c (do_cooked_read): Do not use register_valid_p.
5970
5971 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5972
5973         * avr-tdep.c (avr_register_type): Remove a blank line.
5974         (avr_scan_prologue): Correct some comments.
5975
5976 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5977
5978         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
5979         prologue types.
5980         Properly scan prologues generated by gcc with the -mcall-prologues
5981         option.
5982         Add code to scan -mcall-prologues for mega devices.
5983
5984 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5985
5986         * avr-tdep.c (avr_register_byte): Delete function.
5987         (avr_register_raw_size): Delete function.
5988         (avr_register_virtual_size): Delete function.
5989         (avr_register_virtual_type): Delete function.
5990         (avr_register_type): New function.
5991         (avr_address_to_pointer): Remove unused code.
5992         (avr_read_fp): Need to read FP as two separate bytes due to change to
5993         avr_register_type() usage.
5994         (avr_gdbarch_init): Don't set deprecated_register_size.
5995         Don't set deprecated_register_bytes.
5996         Don't set deprecated_register_byte.
5997         Don't set deprecated_register_raw_size.
5998         Don't set deprecated_max_register_raw_size.
5999         Don't set deprecated_register_virtual_size.
6000         Don't set deprecated_max_register_virtual_size.
6001         Don't set deprecated_register_virtual_type.
6002         Set register_type method.
6003
6004 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
6005
6006         * Makefile.in (linux-nat.o): Add rule.
6007         * linux-nat.c: New file.
6008         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
6009         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
6010         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
6011         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
6012         * config/arm/linux.mh (NATDEPFILES): Likewise.
6013         * config/i386/linux.mh (NATDEPFILES): Likewise.
6014         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
6015         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6016         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6017         * config/mips/linux.mh (NATDEPFILES): Likewise.
6018         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6019         * config/s390/s390.mh (NATDEPFILES): Likewise.
6020         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6021
6022 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
6023
6024         * i387-tdep.c: Reorder includes, fix some whitespace issues and
6025         replace out-of-date comment.
6026
6027 2003-06-15  Andrew Cagney  <cagney@redhat.com>
6028
6029         * rdi-share/host.h (Fail): Change to a varargs function.
6030         * remote-rdi.c (Fail): Update.
6031
6032 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
6033
6034         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
6035         (i386_convert_register_p, i386_register_to_value,
6036         i386_register_from_value): Handle types longer than 8 bytes.
6037
6038 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
6039
6040         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
6041         Move floating-point code to new function in i387-tdep.c.
6042         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
6043         New functions containing code moved here from i386-tdep.c.
6044         * i387-tdep.h: Add opaque declaration for `struct type'.
6045         (i387_register_to_value, i387_value_to_register): New prototypes.
6046         * x86-64-tdep.c (x86_64_convert_register_p): New function.
6047         (x86_64_init_abi): Set convert_register_p, register_to_value and
6048         value_to_register here.
6049
6050 2003-06-14  Andrew Cagney  <cagney@redhat.com>
6051
6052         * mips-tdep.c (mips_register_to_value): Make static.
6053         (mips_value_to_register): Make static.
6054         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
6055         * ia64-tdep.c (ia64_register_raw_size): Make static.
6056         (ia64_register_virtual_size): Make static.
6057         (ia64_register_byte): Make static.
6058         * i387-tdep.c: Include "i387-tdep.h".
6059         (print_387_control_word): Delete function.
6060         (print_387_status_word): Delete function.
6061         (print_387_status_bits): Delete function.
6062         (print_387_control_bits): Delete function.
6063         * Makefile.in (i387-tdep.o): Update dependencies.
6064         * rdi-share/host.h (Fail): Declare.
6065         * remote-rdi.c (Fail): Update to match declaration.
6066
6067 2003-06-14  Andrew Cagney  <cagney@redhat.com>
6068
6069         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
6070         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
6071         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
6072         * config/djgpp/fnchange.lst: Delete "remote-array.c".
6073         * README: Delete reference to remote-array.
6074         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
6075         (remote-array.o): Delete target.
6076         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
6077         * remote-array.c: Delete file.
6078
6079 2003-06-14  Andrew Cagney  <cagney@redhat.com>
6080             Mark Kettenis  <kettenis@gnu.org>
6081
6082         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
6083         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
6084         parameter with "frame".
6085         * gdbarch.h, gdbarch.c: Re-generate.
6086         * frame.h (put_frame_register): Declare.
6087         * frame.c (put_frame_register): New function.
6088         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
6089         (legacy_register_to_value): Rewrite, use "frame" to get the
6090         register value.
6091         (legacy_value_to_register): Rewrite, use "frame" to find the
6092         register's location before storing.
6093         * arch-utils.h (legacy_convert_register_p): Update.
6094         (legacy_register_to_value, legacy_value_to_register): Update.
6095         * findvar.c (value_from_register): Rewrite, eliminate use of
6096         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
6097         "frame" to REGISTER_TO_VALUE.
6098         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
6099         lval_reg_frame_relative + lval_register branch of the switch.  Do
6100         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
6101         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
6102         I386_EDI_REGNUM): New defines.
6103         (i386_next_regnum, i386_convert_register_p,
6104         i386_register_to_value, i386_value_to_register): New functions.
6105         (i386_register_convertible, i386_register_convert_to_virtual,
6106         i386_convert_to_raw): Remove functions.
6107         (i386_gdbarch_init): Set convert_register_p, register_to_value and
6108         value_to_register instead of register_convertible,
6109         register_convert_to_virtual and register_convert_to_raw.
6110         * mips-tdep.c (mips_convert_register_p): New function.
6111         (mips_value_to_register): Replace mips_register_convert_from_type.
6112         (mips_register_to_value): Replace mips_register_convert_to_type.
6113         (mips_gdbarch_init): Set conver_register_p, value_to_register and
6114         register_to_value.
6115         * alpha-tdep.c (alpha_convert_register_p): Update.
6116         (alpha_value_to_register): Update, store the register.
6117         (alpha_register_to_value): Update, fetch the register.
6118
6119 2003-06-14  Theodore A. Roth  <troth@openavr.org>
6120
6121         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
6122         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
6123         Don't set deprecated_call_dummy_words.
6124         Remove commented out set_gdbarch_believe_pcc_promotion() call.
6125         Don't set remote_translate_xfer_address.
6126         (avr_io_reg_read_command): Remove commented out debug printf.
6127         Wrap a long line.
6128
6129 2003-06-14  Theodore A. Roth  <troth@openavr.org>
6130
6131         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
6132         causes gdb to seg fault.
6133
6134 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
6135
6136         * sparc-nat.c (fetch_inferior_registers): Correct
6137         a reference to "registers".
6138
6139 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
6140
6141         * Makefile.in (exc_request_U_h): Define
6142         (exc_request_S_h): Likewise.
6143         (msg_reply_S_h): Likewise.
6144         (msg_U_h): Likewise.
6145         (notify_S_h): Likewise.
6146         (process_reply_S_h): Likewise.
6147         (gnu-nat.o): Depend on gdb_obstack_h
6148         * gnu-nat.c: Include "gdb_obstack.h".
6149
6150 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6151
6152         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
6153         * gdbarch.h, gdbarch.c: Re-generate.
6154
6155 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6156
6157         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
6158         when deprecated REGISTER macros can be deleted.
6159         * gdbarch.h, gdbarch.c: Re-generate.
6160
6161 2003-06-13  Jim Blandy  <jimb@redhat.com>
6162
6163         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
6164         Linux entry point symbols for _dl_debug_state, too.
6165
6166 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6167
6168         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
6169         available, do not use the FP register, and always save the TOS.
6170         * dummy-frame.c (dummy_frame_this_id): Do not assert
6171         SAVE_DUMMY_FRAME_TOS.
6172         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
6173         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
6174         (i386_push_dummy_call): Add 8 to the returned SP.
6175         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
6176         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
6177         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
6178         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
6179         (x86_64_push_dummy_call): Return "sp + 16".
6180         (x86_64_init_abi): Do not set save_dummy_frame_tos.
6181         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6182         save_dummy_frame_tos.
6183
6184 2003-06-13  Jim Blandy  <jimb@redhat.com>
6185
6186         * frv-tdep.c (frv_use_struct_convention): Delete static
6187         declaration for function deleted in my change of 2003-06-12.
6188
6189 2003-06-13  Theodore A. Roth  <troth@openavr.org>
6190
6191         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
6192         (avr_pointer_to_address): Shift code addrs left 1 bit.
6193         (avr_convert_from_func_ptr_addr): Delete function since operation is
6194         better handled by avr_address_to_pointer and avr_pointer_to_address.
6195         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
6196
6197 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
6198
6199         From Kelley Cook  <kelleycook@wideopenwest.com>:
6200         * configure.host: Accept i[34567]86 variants.
6201         * configure.tgt: Likewise.
6202         * nlm/configure.in: Likewise.
6203         * nlm/configure: Regenerated.
6204
6205 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
6206
6207         * arm-tdep.c (solib-svr4.h): Dont' include it.
6208         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
6209         * arm-linux-tdep.c: ... here.  Make static.
6210         (arm_linux_init_abi): Register it.
6211         (solib-svr4.h): Include it.
6212         * Makefile.in: Update dependencies.
6213         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6214         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
6215
6216 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
6217
6218         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
6219         indicate registers used for return values.
6220         (struct frame_extra_info): Drop args_pointer and locals_pointer.
6221         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
6222         members.
6223         (h8300_init_extra_frame_info): Ditto.
6224         (h8300_frame_locals_address): Removed.
6225         (h8300_frame_args_address): Removed.
6226         (h8300_extract_return_value): Use new regcache structure. Only care
6227         for 16 bit CPUs.
6228         (h8300h_extract_return_value): Same function for 32 bit CPUs.
6229         (h8300_store_return_value): Use new regcache structure. Only care
6230         for 16 bit CPUs.
6231         (h8300h_store_return_value): Same function for 32 bit CPUs.
6232         (h8300_store_struct_return): Removed.
6233         (h8300_extract_struct_value_address): Use new regcache structure.
6234         (h8300h_extract_struct_value_address): Removed.
6235         (h8300_push_dummy_code): New function.
6236         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
6237         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
6238         set_gdbarch_store_return_value architecture dependent.
6239         Call set_gdbarch_push_dummy_code and
6240         set_gdbarch_extract_struct_value_address.
6241         Remove calls to set_gdbarch_frame_args_address,
6242         set_gdbarch_frame_locals_address,
6243         set_gdbarch_deprecated_store_struct_return,
6244         set_gdbarch_deprecated_extract_return_value,
6245         set_gdbarch_deprecated_extract_struct_value_address,
6246         set_gdbarch_deprecated_call_dummy_words and
6247         set_gdbarch_deprecated_sizeof_call_dummy_words.
6248
6249 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
6250
6251         * h8300-tdep.c (h8300_register_byte): Remove.
6252         (h8300h_register_byte): Remove.
6253         (h8300_register_virtual_type): Remove.  Substitute by...
6254         (h8300_register_type): New function.
6255         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
6256         (h8300h_extract_struct_value_address): Ditto.
6257         (h8300_gdbarch_init): Drop calls to
6258         set_gdbarch_deprecated_register_byte and
6259         set_gdbarch_deprecated_register_virtual_type.
6260         Add call to set_gdbarch_register_type.
6261
6262 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6263
6264         * gdbarch.sh: Update comments on registers.
6265         (deprecated_register_byte): Rename register_byte.
6266         (deprecated_register_raw_size): Rename register_raw_size.
6267         (deprecated_register_virtual_size): Rename register_virtual_size.
6268         (deprecated_register_virtual_type): Rename register_virtual_type.
6269         * gdbarch.h, gdbarch.c: Re-generate.
6270         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6271         * vax-tdep.c (vax_gdbarch_init): Update.
6272         * v850-tdep.c (v850_gdbarch_init): Update.
6273         * sparc-tdep.c (sparc_gdbarch_init): Update.
6274         * sh-tdep.c (sh_gdbarch_init): Update.
6275         * s390-tdep.c (s390_gdbarch_init): Update.
6276         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6277         * ns32k-tdep.c: Update.
6278         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6279         * mips-tdep.c (mips_gdbarch_init): Update.
6280         * mcore-tdep.c (mcore_gdbarch_init): Update.
6281         * m68k-tdep.c (m68k_gdbarch_init): Update.
6282         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6283         * ia64-tdep.c (ia64_gdbarch_init): Update.
6284         * hppa-tdep.c (hppa_gdbarch_init): Update.
6285         * h8300-tdep.c (h8300_gdbarch_init): Update.
6286         * frv-tdep.c (frv_gdbarch_init): Update.
6287         * cris-tdep.c (cris_gdbarch_init): Update.
6288         * avr-tdep.c (avr_gdbarch_init): Update.
6289         * alpha-tdep.c (alpha_gdbarch_init): Update.
6290         * arm-tdep.c (arm_gdbarch_init): Update.
6291
6292 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6293
6294         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
6295         mips_o32_use_struct_convention with always_use_struct_convention.
6296
6297 2003-06-12  David Carlton  <carlton@kealia.com>
6298
6299         * cp-namespace.c (cp_set_block_scope): Comment out
6300         processing_has_namespace_info branch.
6301
6302 2003-06-12  Jim Blandy  <jimb@redhat.com>
6303
6304         Recognize and skip 64-bit PowerPC Linux linkage functions.
6305         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
6306         insn_pattern, insns_match_pattern, d_field, ds_field): New
6307         functions, macros, and types for working with PPC instructions.
6308         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
6309         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
6310         ppc64_skip_trampoline_code): New functions, variables, and macros
6311         for recognizing and skipping linkage functions.
6312         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
6313         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
6314
6315         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
6316         register offsets for both the 32- and 64-bit interfaces.
6317
6318         Actually finish the job started by my change of 2003-05-29.
6319         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
6320         other #definition of this.
6321         (ppc_linux_skip_trampoline_code): Remove declaration.
6322         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
6323         static.
6324         (ppc_linux_init_abi): Register it as the skip_trampoline_code
6325         method for GDBARCH.
6326
6327         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
6328         'long' on ppc64-*-linux*.
6329
6330         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
6331         isn't #defined, assume the register doesn't exist: act as if
6332         tdep->ppc_mq_regnum were -1.
6333
6334         * configure.host, configure.tgt: Add entries for
6335         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
6336         powerpc/linux.mt.
6337         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
6338         New files.
6339
6340         * arch-utils.c (always_use_struct_convention): New function.
6341         * arch-utils.h (always_use_struct_convention): New prototype.
6342         * alpha-tdep.c (alpha_use_struct_convention): Delete.
6343         (alpha_gdbarch_init): Register always_use_struct_convention,
6344         instead of alpha_use_struct_convention.
6345         * cris-tdep.c (cris_use_struct_convention): Delete.
6346         (cris_gdbarch_init): Register always_use_struct_convention,
6347         instead of cris_use_struct_convention.
6348         * frv-tdep.c (frv_use_struct_convention): Delete.
6349         (frv_gdbarch_init): Register always_use_struct_convention,
6350         instead of frv_use_struct_convention.
6351         * h8300-tdep.c (h8300_use_struct_convention): Delete.
6352         (h8300_gdbarch_init): Register always_use_struct_convention,
6353         instead of h8300_use_struct_convention.
6354         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
6355         (mips_o32_gdbarch_init): Register always_use_struct_convention,
6356         instead of mips_o32_use_struct_convention.
6357
6358 2003-06-12  Andrew Cagney  <cagney@redhat.com>
6359
6360         * wince.c: Include "mips-tdep.h".
6361         * mips-tdep.h (mips_next_pc): Declare.
6362         * mcore-tdep.c: Make more local functions static.
6363         * Makefile.in (wince.o): Update dependencies.
6364
6365 2003-06-12  David Carlton  <carlton@kealia.com>
6366
6367         * symtab.c (lookup_symbol_aux_minsyms): Replace
6368         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
6369         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
6370         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
6371         SYMBOL_NATURAL_NAME.
6372
6373 2003-06-12  Andreas Schwab  <schwab@suse.de>
6374
6375         * Makefile.in (tuiDisassem.o): Update dependencies.
6376
6377 2003-06-12  David Carlton  <carlton@bactrian.org>
6378
6379         * symtab.h: Delete declaration of make_symbol_overload_list.
6380         Add declaration of lookup_partial_symbol.
6381         * symtab.c (remove_params): Move to cp-support.c.
6382         (overload_list_add_symbol, make_symbol_overload_list)
6383         (sym_return_val_size, sym_return_val_index): Ditto.
6384         (lookup_partial_symbol): Make extern.
6385         * cp-support.h: Add declaration of make_symbol_overload_list.
6386         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
6387         symtab.h, and block.h.
6388         (remove_params): Move here from symtab.c.
6389         (overload_list_add_symbol, make_symbol_overload_list)
6390         (sym_return_val_size, sym_return_val_index): Ditto.
6391         * valops.c: Include cp-support.h.
6392         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
6393         frame_h, and block_h.
6394         (valops.o): Depend on cp_support_h.
6395
6396 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
6397
6398         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
6399         substitute by NUM_REGS throughout.
6400         (h8300_register_name): Only care for H8/300 and H8/300H registers.
6401         (h8300s_register_name): New function for H8S registers.
6402         (h8300sx_register_name): Ditto for H8SX registers.
6403         (h8300_print_register): Revise register printing, avoid depending
6404         on 32 bit long.
6405         (h8300_register_byte): Only care for H8/300 registers.
6406         (h8300h_register_byte): New function for any other architecture.
6407         (h8300_register_raw_size): Remove.
6408         (h8300_register_virtual_type): Revise to return actually useful
6409         type.
6410         (h8300_extract_struct_value_address): Only care for H8/300 registers.
6411         (h8300h_extract_struct_value_address): New function for any other
6412         architecture.
6413         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
6414         set_gdbarch_register_name, set_gdbarch_register_byte,
6415         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
6416         Remove calls to set_gdbarch_deprecated_register_size,
6417         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
6418         set_gdbarch_deprecated_max_register_raw_size,
6419         set_gdbarch_register_virtual_size and
6420         set_gdbarch_deprecated_max_register_virtual_size entirely.
6421         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
6422         set_gdbarch_long_double_bit.
6423
6424 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
6425
6426         * doublest.c (convert_doublest_to_floatformat): When dealing
6427         with the implied integer bit, only alter mant_bits if we are
6428         processing a full 32 bits of mantissa.
6429
6430 2003-06-11  David Carlton  <carlton@bactrian.org>
6431
6432         * dictionary.h: New.
6433         * dictionary.c: New.
6434         * block.h: Add opaque declaration for struct dictionary.
6435         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
6436         'sym' members.
6437         (BLOCK_DICT): New macro.
6438         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
6439         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
6440         BLOCK_SHOULD_SORT.
6441         (ALL_BLOCK_SYMBOLS): Update definition.
6442         * Makefile.in (SFILES): Add dictionary.c.
6443         (dictionary_h): New.
6444         (COMMON_OBS): Add dictionary.o.
6445         (dictionary.o): New.
6446         (ada-lang.o): Depend on dictionary_h.
6447         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
6448         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
6449         (mi-cmd-stack.o): Ditto.
6450         (gdbtk-cmds.o): Update dependencies.
6451         (gdbtk-stack.o): Ditto.
6452         * ada-lang.c: Include dictionary.h.
6453         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
6454         (fill_in_ada_prototype, debug_print_block): Ditto.
6455         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
6456         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
6457         'is_sorted'.
6458         * mdebugread.c: Include dictionary.h.
6459         (struct parse_stack): Delete 'maxsyms' member.
6460         (parse_symbol): Update calls to new_block.  Delete calls to
6461         shrink_block.  Use dictionary methods.
6462         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
6463         Update calls to new_symtab.  Don't maintain maxsyms data.
6464         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
6465         (add_symbol): Just call dict_add_symbol.
6466         (new_symtab): Delete 'maxsyms' argument.
6467         (new_symtab): Update calls to new_block.
6468         (new_block): Delete 'maxsyms' argument; add 'function' argument.
6469         (shrink_block): Delete function.
6470         (fixup_sigtramp): Update call to new_block.  Add symbol via
6471         dict_add_symbol.
6472         * jv-lang.c: Include dictionary.h.
6473         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
6474         appropriately.  Set class_symtab->free_func.  Make sure the
6475         blockvector is big enough to hold two blocks.
6476         (add_class_symtab_symbol): Use dictionary methods.
6477         (free_class_block): New function.
6478         (type_from_class): Replace explicit iteration by
6479         ALL_BLOCK_SYMBOLS.
6480         * symtab.h (struct symtab): Replace 'free_ptr' method by
6481         'free_func'.
6482         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
6483         sort_symtab_syms.
6484         * dwarfread.c (psymtab_to_symtab_1): Delete call to
6485         sort_symtab_syms.
6486         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
6487         Include dictionary.h.
6488         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
6489         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
6490         sort_symtab_syms.
6491         * objfiles.c: Include dictionary.h.
6492         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
6493         * buildsym.c: Include dictionary.h.
6494         (finish_block): Use dictionary methods.
6495         (end_symtab): Set free_func to NULL, not free_ptr.
6496         * tracepoint.c: Include dictionary.h.
6497         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
6498         (scope_info): Ditto.
6499         * stack.c: Include dictionary.h.
6500         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
6501         (print_block_frame_labels, print_frame_arg_vars)
6502         (print_frame_args): Ditto.
6503         * symmisc.c (free_symtab_block): Use dictionary methods.
6504         (dump_symtab): Ditto.
6505         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
6506         Include dictionary.h.
6507         * symfile.h: Delete declarations of sort_block_syms,
6508         sort_symtab_syms.
6509         * symfile.c (sort_block_syms): Delete.
6510         (sort_symtab_syms): Delete.
6511         * symtab.c: Include dictionary.h.
6512         (lookup_block_symbol): Use dictionary iterators.
6513         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
6514         (search_symbols, make_symbol_completion_list): Ditto.
6515         (make_symbol_overload_list): Ditto.
6516         * valops.c (value_of_local): Use dict_empty.
6517         Include dictionary.h.
6518
6519 2003-06-11  J. Brobecker  <brobecker@gnat.com>
6520
6521         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
6522
6523 2003-06-11  David Carlton  <carlton@bactrian.org>
6524
6525         * block.h (BLOCK_SHOULD_SORT): Delete.
6526         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
6527         blocks.
6528         * ada-lang.c (ada_add_block_symbols): Ditto.
6529         * symfile.c (sort_block_syms): Delete.
6530         (sort_symtab_syms): Ditto.
6531         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
6532         declarations.
6533         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
6534         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
6535         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
6536         * dwarfread.c (psymtab_to_symtab_1): Ditto.
6537         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
6538         * mdebugread.c (psymtab_to_symtab_1): Ditto.
6539         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
6540
6541 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
6542
6543         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
6544         bits to 128.
6545
6546 2003-06-11  Andrew Cagney  <cagney@redhat.com>
6547
6548         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
6549         REGISTER_CONVERTIBLE.
6550         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
6551         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
6552         * gdbarch.h, gdbarch.c: Re-generate.
6553         * arch-utils.h (deprecated_register_convertible_not): Rename
6554         generic_register_convertible_not.
6555         * arch-utils.c (deprecated_register_convertible_not): Rename
6556         generic_register_convertible.
6557         (legacy_convert_register_p, legacy_register_to_value): Update.
6558         * sh-tdep.c (sh64_push_arguments): Update.
6559         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
6560         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
6561         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
6562         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
6563         * arch-utils.c (legacy_value_to_register): Update.
6564         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6565         (rs6000_register_convert_to_raw): Make parameter "from" const.
6566         * mips-tdep.c (mips_gdbarch_init): Update.
6567         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
6568         * infcmd.c (default_print_registers_info): Update.
6569         * ia64-tdep.c (ia64_gdbarch_init): Update.
6570         (ia64_register_convert_to_raw): Make parameter "from" const.
6571         * i386-tdep.c (i386_gdbarch_init): Update.
6572         (i386_register_convert_to_raw): Update.
6573
6574 2003-06-11  Andrew Cagney  <cagney@redhat.com>
6575
6576         * remote-fileio.c: Include "remote-fileio.h".
6577         * Makefile.in (remote-fileio.o): Update dependencies.
6578         (remote_fileio_h): Fix typo.
6579
6580 2003-06-11  Andrew Cagney  <cagney@redhat.com>
6581
6582         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
6583         (xstormy16_save_dummy_frame_tos): Make static.
6584         (_initialize_xstormy16_tdep): Add declaration.
6585         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
6586         * v850-tdep.c: Make local functions static.
6587         (_initialize_v850_tdep): Add declaration.
6588         * sparc-tdep.c: Make local functions static.
6589         (_initialize_sparc_tdep): Add declaration.
6590         * sh-tdep.c: Make local functions static.
6591         (_initialize_sh_tdep): Add declaration.
6592         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
6593         * s390-tdep.c: Make local functions static.
6594         (_initialize_s390_tdep): Add declaration.
6595         * dbxread.c (find_stab_function_addr): Make static.
6596         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
6597         * ocd.c (_initialize_remote_ocd): Add declaration.
6598         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
6599         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
6600         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
6601         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
6602         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
6603         * remote-array.c (_initialize_array): Add declaration.
6604         (_initialize_remote_monitors): Add declaration.
6605         * remote-mips.c: Make local functions static.
6606         (_initialize_remote_mips): Add declaration.
6607         * mcore-tdep.c: Make all local functions static.
6608         (_initialize_mcore_tdep): Add declaration.
6609         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
6610         * abug-rom.c (_initialize_abug_rom): Add declaration.
6611         * rom68k-rom.c (_initialize_rom68k): Add declaration.
6612         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
6613         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
6614         * remote-est.c (_initialize_est): Add declaration.
6615         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
6616         (m68hc11_call_dummy_address): Make static.
6617         * ia64-tdep.c: Make local functions static.
6618         (_initialize_ia64_tdep): Add declaration.
6619         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
6620         * monitor.c (monitor_wait_filter): Make static.
6621         (_initialize_remote_monitors): Add declaration.
6622         * remote-hms.c (_initialize_remote_hms): Add declaration.
6623         * remote-e7000.c (fetch_regs_from_dump): Make static.
6624         (expect_n): Make static.
6625         (_initialize_remote_e7000): Add declaration.
6626         * ser-e7kpc.c: Always include "defs.h".
6627         (_initialize_ser_e7000pc): Add declaration.
6628         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
6629         * cris-tdep.c: Make all but one function static.
6630         (_initialize_cris_tdep): Add declaration.
6631         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
6632         * solib.c (update_solib_list): Make static.
6633         (_initialize_solib): Add declaration.
6634         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
6635         (_initialize_avr_tdep): Add declaration.
6636         * remote-rdi.c (voiddummy): Make static.
6637         (_initialize_remote_rdi): Add declaration.
6638         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
6639         * remote-rdp.c (send_rdp): Make static.
6640         (_initialize_remote_rdp): Add declaration.
6641         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
6642
6643 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
6644
6645         * remote-fileio.c: Make ari happy.
6646
6647 2003-06-10  J. Brobecker  <brobecker@gnat.com>
6648
6649         * rs6000-nat.c (child_xfer_memory): Compute the right address when
6650         fetching the trailing bytes of the buffer we are about to write.
6651
6652 2003-06-10  Andrew Cagney  <cagney@redhat.com>
6653
6654         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
6655         * Makefile.in (remote-fileio.o): Update dependencies.
6656         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
6657         include <setjmp.h>, or <sys/types.h> conditional on USG.
6658         (remote_fio_jmp_buf): Delete global variable.
6659
6660 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
6661             Martin M. Hunt  <hunt@redhat.com>
6662
6663         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
6664         (SFILES): Add remote-fileio.c.
6665         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
6666         dependencies for building remote.o.
6667         * remote-fileio.c: New file implementing the remote File-I/O protocol.
6668         * remote-fileio.h: New header file defining remote File-I/O interface.
6669         * remote.c (remote_write_bytes, remote_read_bytes): Remove
6670         static storage class.
6671         (remote_wait, remote_async_wait): Call remote_fileio_request() on
6672         'F' packet.
6673         (_initialize_remote): Call initialize_remote_fileio().
6674         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
6675         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
6676         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
6677         (captured_main): Initialize new ui_files.
6678         * ui-file.c: Add read and fgets input functions.
6679         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
6680         (null_file_read): New function.
6681         (ui_file_read): New function.
6682         (set_ui_file_read): New function.
6683         (stdio_file_read): New function.
6684         * ui-file.h: New type ui_file_read_ftype.
6685         (set_ui_file_read): Declare.
6686         (ui_file_read): Declare.
6687
6688 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6689
6690         * frame.h (deprecated_unwind_get_saved_register): Rename
6691         generic_unwind_get_saved_register, update comments.
6692         * mips-tdep.c (mips_get_saved_register): Update.
6693         * frame.c (deprecated_unwind_get_saved_register): Update.
6694
6695 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6696
6697         * vax-tdep.c (vax_frame_locals_address): Delete function.
6698         (vax_gdbarch_init): Do not set frame_locals_address.
6699         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
6700         (m68hc11_gdbarch_init): Do not set frame_locals_address.
6701         * s390-tdep.c (s390_frame_args_address): Delete function.
6702         (s390_gdbarch_init): Do not set frame_args_address or
6703         frame_locals_address.
6704         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
6705         (ns32k_gdbarch_init): Do not set frame_locals_address.
6706         * hppa-tdep.c (hppa_frame_args_address): Delete function.
6707         (hppa_frame_locals_address): Delete function.
6708         (hppa_gdbarch_init): Do not set frame_args_address, or
6709         frame_locals_address.
6710         * arm-tdep.c (arm_frame_args_address): Delete.
6711         (arm_frame_locals_address): Delete.
6712         (arm_gdbarch_init): Do not set frame_args_address, or
6713         frame_locals_address.
6714
6715 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6716
6717         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
6718         * gdbarch.h, gdbarch.c: Re-generate.
6719         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
6720         * arch-utils.c (frame_num_args_unknown): Delete function.
6721         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
6722         (frame_info): Use FRAME_NUM_ARGS_P.
6723         * arm-tdep.c (arm_frame_num_args): Delete function.
6724         (arm_gdbarch_init): Do not set frame_num_args.
6725         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
6726         * hppa-tdep.c (hppa_frame_num_args): Delete function.
6727         (hppa_gdbarch_init): Do not set frame_num_args.
6728         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
6729         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6730         frame_num_args to default frame_num_args_unknown.
6731         * v850-tdep.c (v850_gdbarch_init): Ditto.
6732         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6733         * sh-tdep.c (sh_gdbarch_init): Ditto.
6734         * s390-tdep.c (s390_gdbarch_init): Ditto.
6735         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6736         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6737         * mips-tdep.c (mips_gdbarch_init): Ditto.
6738         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6739         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6740         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6741         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6742         * i386-tdep.c (i386_gdbarch_init): Ditto.
6743         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6744         * frv-tdep.c (frv_gdbarch_init): Ditto.
6745         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6746         * cris-tdep.c (cris_gdbarch_init): Ditto.
6747         * avr-tdep.c (avr_gdbarch_init): Ditto.
6748         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6749
6750 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6751
6752         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
6753         (print_frame_args): Moved to "stack.c".
6754         * stack.c: Include "gdb_assert.h".
6755         (print_frame_nameless_args): Moved from "printcmd.c", made static.
6756         (print_frame_args): Moved from "printcmd.c".
6757         * frame.h (print_frame_args): Delete declaration.
6758         * Makefile.in (stack.o): Update dependencies.
6759
6760 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6761
6762         * frame.c (get_prev_frame): Remove reference to
6763         frame_args_address_correct in comments.
6764         * frame-base.c (default_frame_args_address): Delete code
6765         conditional on FRAME_ARGS_ADDRESS_CORRECT.
6766         * vax-tdep.c (vax_frame_args_address_correct): Delete.
6767         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
6768         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
6769         (vax_frame_args_address_correct): Delete declaration.
6770
6771 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6772
6773         * gdbarch.sh (UNWIND_SP): Add.
6774         * gdbarch.h, gdbarch.c: Re-generate.
6775         * frame.c (frame_sp_unwind): New function.
6776         (get_frame_sp): New function.
6777         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
6778         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
6779         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
6780         value.
6781         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
6782         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
6783
6784 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6785
6786         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
6787         REMOTE_BREAKPOINT.
6788         * remote.c: Update.
6789         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
6790         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
6791         * config/m68k/tm-sun3.h: Update.
6792         * config/m68k/tm-m68klynx.h: Update.
6793         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
6794
6795         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
6796         trad_frame".  Update comments.
6797         * d10v-tdep.c (struct d10v_unwind_cache): Update.
6798         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
6799         (trad_frame_register_value, trad_frame_prev_register): Update.
6800
6801 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6802
6803         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
6804         from GCC's acinclude.m4.
6805         * configure.in: Check for getopt's delcaration.
6806         * aclocal.m4, config.in, configure: Re-generate.
6807         * main.c (error_init): Delete declaration.
6808         * defs.h (error_init): Declare.
6809         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
6810         (rs6000_convert_from_func_ptr_addr): Make static.
6811         (_initialize_rs6000_tdep): Add declaration.
6812         * cli/cli-cmds.c (dont_repeat): Delete declaration.
6813         (show_commands, set_verbose, show_history): Delete declaration.
6814         * top.h (set_verbose): Add declaration.
6815         (show_history, set_history, show_commands): Add declaration.
6816         (do_restore_instream_cleanup): Add declaration.
6817         * objc-lang.c (specialcmp): Make static.
6818         (print_object_command): Make static.
6819         (find_objc_msgsend): Make static.
6820         (find_objc_msgcall_submethod_helper): Make static.
6821         (find_objc_msgcall_submethod): Make static.
6822         (_initialize_objc_language): Add declaration.
6823         (find_implementation_from_class): Make static.
6824         (find_implementation): Make static.
6825         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
6826         * objc-lang.h (lookup_struct_typedef): Add declaration.
6827         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
6828         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
6829         (do_restore_user_call_depth): Make static.
6830         (do_restore_instream_cleanup): Delete declaration.
6831         (dont_repeat): Delete declaration.
6832         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
6833         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
6834         * reggroups.c (_initialize_reggroup): Add declaration.
6835         * cp-support.c (_initialize_cp_support): Add declaration.
6836         * cp-abi.c (_initialize_cp_abi): Add declaration.
6837         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
6838         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
6839         (_initialize_gnu_v3_abi): Add declaration.
6840         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
6841         (_initialize_gnu_v2_abi): Add declaration.
6842         * frame-base.c (_initialize_frame_base): Add declaration.
6843         * doublest.c (floatformat_from_length): Make static.
6844         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6845         * frame.c (create_sentinel_frame): Make static.
6846         (_initialize_frame): Add declaration.
6847         * top.c (do_catch_errors): Make static.
6848         (gdb_rl_operate_and_get_next_completion): Make static.
6849         * typeprint.c: Include "typeprint.h".
6850         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
6851         (sentinel_frame_this_id): Make static.
6852         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6853         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
6854         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
6855         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
6856         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
6857         * maint.c (maintenance_print_architecture): Make static.
6858         * signals/signals.c (_initialize_signals): Add declaration.
6859         * std-regs.c (_initialize_frame_reg): Add declaration.
6860         * jv-exp.y (push_variable): ISO C definition.
6861         (push_qualified_expression_name): Ditto.
6862         * memattr.c (_initialize_mem): Add declaration.
6863         * remote.c (remote_check_watch_resources): Make static.
6864         (remote_stopped_by_watchpoint): Make static.
6865         (remote_stopped_data_address): Make static.
6866         * d10v-tdep.c (nr_dmap_regs): Make static.
6867         (a0_regnum): Make static.
6868         (d10v_frame_unwind_cache): Make static.
6869         (d10v_frame_p): Make static.
6870         * osabi.c (show_osabi): Make static.
6871         (_initialize_gdb_osabi): Add extern declaration.
6872         * gdbtypes.c (make_qualified_type): Make static.
6873         (safe_parse_type): Make static.
6874         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
6875         * macrotab.c (macro_bcache_free): Make static.
6876         * interps.c (interp_set_quiet): Make static.
6877         (interpreter_exec_cmd): Make static.
6878         * stack.h (select_frame_command): New file.
6879         * stack.c: Include "stack.h".
6880         (select_frame_command_wrapper): Delete function.
6881         (select_frame_command): Make global.
6882         * infcall.c: Include "infcall.h".
6883         * linespec.c: Include "linespec.h".
6884         * symfile.c (sections_overlap): Make static.
6885         * cp-support.h (cp_initialize_namespace): ISO C declaration.
6886         * charset.c (_initialize_charset): Add missing prototype.
6887         * regcache.c (init_legacy_regcache_descr): Make static.
6888         (do_regcache_xfree): Make static.
6889         (regcache_xfer_part): Make static.
6890         (_initialize_regcache): Add missing prototype.
6891         * breakpoint.c (parse_breakpoint_sals): Make static.
6892         (breakpoint_sals_to_pc): Make static.
6893         * interps.h (clear_interpreter_hooks): ISO C declaration.
6894         * Makefile.in (stack_h): Define.
6895         (stack.o, typeprint.o, mi-main.o): Update dependencies.
6896         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
6897
6898 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6899
6900         * Makefile.in (d10v-tdep.o): Update dependencies.
6901         (SFILES): Add trad-frame.c.
6902         (trad_frame_h): Define.
6903         (COMMON_OBS): Add trad-frame.o.
6904         (trad-frame.o): Specify dependencies.
6905         * d10v-tdep.c: Include "trad-frame.h".
6906         (saved_regs_unwinder): Delete function.
6907         (d10v_frame_prev_register): Use trad_frame_prev_register.
6908         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
6909         trad_frame", delete "regs" and "prev_sp".
6910         (prologue_find_regs): Use trad-frame.
6911         * trad-frame.h, trad-frame.c: New files.
6912
6913 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
6914
6915         * dwarf2cfi.c, dwarf2cfi.h: Remove.
6916
6917 2003-06-07  Adam Fedor  <fedor@gnu.org>
6918
6919         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
6920         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
6921         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
6922         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
6923         resolve_msgsend_super, resolve_msgsend_super_stret):
6924         Use it.
6925
6926 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6927
6928         * symfile.h: Re-indent, clean up comments.
6929
6930 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6931
6932         * inferior.h (deprecated_write_sp): Replace
6933         generic_target_write_sp.
6934         * regcache.c (deprecated_write_sp): Replace
6935         generic_target_write_sp.
6936         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6937         * vax-tdep.c (vax_gdbarch_init): Update.
6938         * v850-tdep.c (v850_gdbarch_init): Update.
6939         * sparc-tdep.c (sparc_gdbarch_init): Update.
6940         * sh-tdep.c (sh_gdbarch_init): Update.
6941         * s390-tdep.c (s390_gdbarch_init): Update.
6942         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6943         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6944         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6945         * mcore-tdep.c (mcore_gdbarch_init): Update.
6946         * m68k-tdep.c (m68k_gdbarch_init): Update.
6947         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6948         * ia64-tdep.c (ia64_gdbarch_init): Update.
6949         * h8300-tdep.c (h8300_gdbarch_init): Update.
6950         * frv-tdep.c (frv_gdbarch_init): Update.
6951         * cris-tdep.c (cris_gdbarch_init): Update.
6952         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6953
6954 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6955
6956         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
6957         Assert that PC_REGNUM is valid.
6958         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
6959
6960 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6961
6962         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
6963         * gdbarch.h, gdbarch.c: Regenerate.
6964         * mn10300-tdep.c: Include "gdb_assert.h".
6965         (mn10300_read_fp): New function.
6966         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
6967         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
6968         * ia64-tdep.c: Include "gdb_assert.h".
6969         (ia64_read_fp): New function.
6970         (ia64_gdbarch_init): Set deprecated_target_read_fp to
6971         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
6972         * regcache.c (generic_target_read_sp): Delete function.
6973         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
6974         * inferior.h (generic_target_read_sp): Delete declaration.
6975         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
6976         generic_target_read_sp.
6977         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6978         * sparc-tdep.c (sparc_gdbarch_init): Ditto
6979         * sh-tdep.c (sh_gdbarch_init): Ditto.
6980         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6981         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
6982
6983 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6984
6985         * gdbarch.sh: Comment each field of startup_gdbarch.
6986         * gdbarch.h, gdbarch.c: Re-generate.
6987
6988 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6989
6990         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
6991         * gdbarch.h, gdbarch.c: Re-generate.
6992         * regcache.c: Update comments on read_pc et.al.
6993         (generic_target_read_pc): Delete function.
6994         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
6995         * inferior.h (generic_target_read_pc): Delete declaration.
6996         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
6997         generic_target_read_pc.
6998         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6999         * sh-tdep.c (sh_gdbarch_init): Ditto.
7000         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7001         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7002
7003 2003-06-07  Andrew Cagney  <cagney@redhat.com>
7004
7005         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
7006         "index" with "special_local_sect".  Use strcmp instead of STREQ.
7007         Append period to coments.
7008
7009 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
7010
7011         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
7012         (elfstab_offset_sections): Likewise.
7013         * gdb-stabs.h (stab_section_info): Likewise.
7014         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
7015         * objfiles.c (objfile_relocate): Likewise.
7016         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
7017         * remote.c (get_offsets): Likewise.
7018         (remote_cisco_objfile_relocate): Likewise.
7019         * somread.c (som_symfile_offsets): Likewise.
7020         * symfile.c (alloc_section_addr_info): New function.
7021         (build_section_addr_info_from_section_tab): Use it.
7022         (free_section_addr_info): Adjust.
7023         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
7024         (syms_from_objfile): Allocate local_addr dynamically.
7025         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
7026         dynamically.
7027         (add_symbol_file_command): Allocate sect_opts dynamically.
7028         (reread_symbols): Avoid use of SECT_OFF_MAX.
7029         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
7030         (alloc_section_addr_info): Declare it.
7031         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
7032         * win32-nat.c (solib_symbols_add): Allocate section_addrs
7033         dynamically.
7034         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
7035
7036 2003-06-06  Andrew Cagney  <cagney@redhat.com>
7037
7038         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
7039         (d10v_frame_unwind_cache): Do not set "return_pc".
7040
7041 2003-06-06  Michael Snyder  <msnyder@redhat.com>
7042
7043         * h8300-tdep.c: Make tidy (long lines).
7044
7045 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
7046
7047         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
7048         to regcache_collect().
7049
7050 2003-06-05  J. Brobecker  <brobecker@gnat.com>
7051
7052         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
7053         pc_in_sigtramp multiarch method.
7054         (hppa_hpux_som_init_abi): Use it.
7055         (hppa_hpux_elf_init_abi): Likewise.
7056         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
7057         macro has been multiarched.
7058         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
7059         macro here, as hppa64 isn't multiarched yet.
7060
7061 2003-06-05  Andrew Cagney  <cagney@redhat.com>
7062
7063         * Makefile.in (value_h): Add $(frame_h).
7064         * value.h: Include "frame.h".
7065         (struct value): Replace "frame_addr" with "frame_id".
7066         (VALUE_FRAME_ID): Replace VALUE_FRAME.
7067         * values.c (allocate_value): Use VALUE_FRAME_ID.
7068         (value_copy): Use VALUE_FRAME_ID.
7069         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
7070         * valops.c (value_assign): Update.  Use frame_find_by_id.
7071
7072 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
7073
7074         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
7075         in each pass.
7076
7077 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
7078
7079         * thread-db.c (check_event): For create/death event breakpoints,
7080         loop through all messages to ensure that we read the message
7081         corresponding to the breakpoint we are at.
7082
7083 2003-06-04  Michael Snyder  <msnyder@redhat.com>
7084
7085         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
7086
7087 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
7088
7089         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
7090         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
7091         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
7092         when handling .eh_frame sections.
7093
7094 2003-06-04  J. Brobecker  <brobecker@gnat.com>
7095
7096         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
7097         prepare_to_proceed procedure instead of the hppa-specific one.
7098         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
7099
7100 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
7101
7102         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
7103         * config.in: Regenerated.
7104         * configure.in: Add test for syscall function and check for
7105         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
7106         * configure: Regenerated.
7107         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
7108         <sys/syscall.h>.
7109         (kill_lwp): New function that uses tkill syscall or
7110         uses kill, depending on whether threading model is nptl or not.
7111         All callers of kill() changed to use kill_lwp().
7112         (lin_lwp_wait): Make special check when WIFEXITED occurs to
7113         see if all threads have already exited in the nptl model.
7114         (stop_and_resume_callback): New callback function used by the
7115         lin_lwp_wait thread exit handling code.
7116         (stop_wait_callback): Check for threads already having exited and
7117         delete such threads fromt the lwp list when discovered.
7118         (stop_callback): Don't assert retcode of kill call.
7119
7120         Roland McGrath  <roland@redhat.com>
7121         * i386-linux-nat.c (ps_get_thread_area): New function needed by
7122         nptl libthread_db.
7123
7124 2003-06-03  Richard Henderson  <rth@redhat.com>
7125
7126         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
7127         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
7128         (alpha_sigtramp_frame_prev_register): Likewise.
7129         (alpha_heuristic_frame_prev_register): Likewise.
7130         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
7131
7132         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
7133         alpha-specific register id names.
7134         (alpha_mdebug_frame_unwind_cache): Likewise.
7135         (alpha_mdebug_frame_prev_register): Likewise.
7136
7137 2003-06-03  Richard Henderson  <rth@redhat.com>
7138
7139         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
7140         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
7141         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
7142         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
7143         unwind routines.
7144         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
7145         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7146         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
7147
7148         * alpha-linux-tdep.c: Remove unnecessary includes.
7149         * Makefile.in (alpha-linux-tdep.o): Update.
7150
7151 2003-06-03  Richard Henderson  <rth@redhat.com>
7152
7153         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
7154         (alphabsd_fill_fpreg): Likewise.
7155
7156 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7157
7158         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
7159         references to struct frame_info fields by calls to the equivalent
7160         accessors. Necessary now that frame_info is opaque.
7161
7162 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7163
7164         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
7165         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
7166         structure, field no longer exists.
7167
7168 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7169
7170         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7171         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
7172
7173 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7174
7175         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
7176         references to struct frame_info fields by calls to the equivalent
7177         accessors. Necessary now that frame_info is opaque.
7178
7179 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7180
7181         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
7182         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
7183         structure, field no longer exists.
7184
7185 2003-06-03  Theodore A. Roth  <troth@openavr.org>
7186
7187         * remote.c (init_remote_state): Compute sizeof_g_packet by
7188         accumulation of the size of all registers instead of blindly using
7189         DEPRECATED_REGISTER_BYTES.
7190
7191 2003-06-03  Michael Snyder  <msnyder@redhat.com>
7192
7193         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
7194         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
7195         for h8300sx.
7196
7197 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7198
7199         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
7200         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7201
7202 2003-06-03  Andrew Cagney  <cagney@redhat.com>
7203
7204         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
7205         (sparc_convert_to_raw): Delete function.
7206         (sparc_gdbarch_init): Do not set register_convert_to_raw or
7207         register_convert_to_virtual.
7208
7209 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
7210
7211         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
7212         layer if not dealing with a statically-linked threaded program.
7213
7214 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
7215
7216         * solib.c (solib_open): Update comment to reflect actual search order.
7217
7218 2003-06-03  Andrew Cagney  <cagney@redhat.com>
7219
7220         * frame.c (get_frame_memory_signed): New function.
7221         (get_frame_memory, get_frame_memory_unsigned): New function.
7222         (get_frame_arch): New function.
7223         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
7224         (get_frame_memory, get_frame_unsigned_memory): Declare.
7225         * d10v-tdep.c (d10v_frame_unwind_cache): Use
7226         get_frame_memory_unsigned and get_frame_arch.
7227         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
7228
7229 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
7230
7231         * MAINTAINERS (write after approval): Add myself.
7232
7233 2003-06-03  Jim Blandy  <jimb@redhat.com>
7234
7235         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
7236         elements of gregset_t are 64 bits each, but access registers
7237         are still 32 bits, so they're packed two per gregset_t
7238         element.  Unpack/pack them properly.
7239
7240 2003-06-02  David Carlton  <carlton@bactrian.org>
7241
7242         * linespec.c (find_methods): Break out code into
7243         add_matching_methods and add_constructors.
7244         (add_matching_methods): New.
7245         (add_constructors): Ditto.
7246
7247 2003-06-02  Andrew Cagney  <cagney@redhat.com>
7248
7249         * sparc-tdep.c (sparc_print_registers): Delete call to
7250         REGISTER_CONVERTIBLE.
7251         (sparc_gdbarch_init): Do not set register_convertible.
7252         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7253         * frv-tdep.c (frv_gdbarch_init): Ditto.
7254         * cris-tdep.c (cris_gdbarch_init): Ditto.
7255
7256 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
7257
7258         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
7259         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
7260         (syms_from_objfile): Ditto.
7261
7262 2003-06-03  Andreas Schwab  <schwab@suse.de>
7263
7264         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
7265         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
7266
7267 2003-06-02  Richard Henderson  <rth@redhat.com>
7268
7269         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
7270         a member of all_reggroup.
7271
7272 2003-06-02  Richard Henderson  <rth@redhat.com>
7273
7274         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
7275         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
7276         (alpha_lds, alpha_sts): New.
7277         (alpha_convert_register_p): Change from _register_convertible.
7278         (alpha_register_to_value): Change from _convert_to_virtual;
7279         restructure and fail for type sizes other than 4 or 8.
7280         (alpha_value_to_register): Similarly.
7281         (alpha_extract_return_value): Use alpha_sts.
7282         (alpha_store_return_value): Use alpha_lds.
7283         (alpha_gdbarch_init): Update hooks.
7284
7285 2003-06-02  Richard Henderson  <rth@redhat.com>
7286
7287         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
7288         regnum identifiers.
7289         (alpha_sigtramp_register_address): Likewise.
7290
7291 2003-06-02  Richard Henderson  <rth@redhat.com>
7292
7293         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
7294         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
7295         * alpha-tdep.h: Declare them.
7296
7297         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
7298         Remove zerobuf.  Don't error on UNIQUE.
7299         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
7300         (ALPHA_REGSET_UNIQUE): Provide default.
7301         (supply_gregset): Use alpha_supply_int_regs.
7302         (fill_gregset): Use alpha_fill_int_regs.
7303         (supply_fpregset): Use alpha_supply_fp_regs.
7304         (fill_fpregset): Use alpha_fill_fp_regs.
7305         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
7306         (alphabsd_supply_reg): Use alpha_supply_int_regs.
7307         (alphabsd_fill_reg): Use alpha_fill_int_regs.
7308         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
7309         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
7310         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
7311
7312 2003-06-02  Richard Henderson  <rth@redhat.com>
7313
7314         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
7315
7316         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
7317         (alpha_store_return_value): Likewise.
7318
7319 2003-06-02  David Carlton  <carlton@math.stanford.edu>
7320
7321         * block.c (contained_in): Add 'const' to arguments.
7322         (block_function): Ditto.
7323         * block.h: Update declarations for block_function and
7324         contained_in.
7325
7326 2003-06-02  David Carlton  <carlton@math.stanford.edu>
7327
7328         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
7329         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
7330         * p-valprint.c (pascal_val_print): Ditto.
7331         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
7332
7333 2003-06-02  Richard Henderson  <rth@redhat.com>
7334
7335         * alpha-tdep.c (alpha_push_dummy_call): Use
7336         builtin_type_ieee_double_little instead of builtin_type_double.
7337
7338         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
7339         sign-extension of 32-bit values.
7340         (alpha_store_return_value): Similarly.
7341
7342         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
7343         (alpha_extract_return_value): Likewise.
7344         (alpha_store_return_value): Likewise.
7345
7346         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
7347         (alpha_store_return_value): Error on IEEE Quad floats.
7348
7349         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
7350         (alpha_extract_struct_value_address): Likewise.
7351         (alpha_store_return_value): Likewise.
7352         (alpha_store_struct_return): Remove.
7353         (alpha_gdbarch_init): Update hook registration to match.
7354
7355         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
7356         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
7357         macros where appropriate.
7358         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
7359         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
7360
7361         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
7362         for SP, GP; void_func_ptr for PC; non-language-specific types
7363         for all others.
7364         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
7365
7366 2003-06-02  Richard Henderson  <rth@redhat.com>
7367
7368         * top.h (lim_at_start): Declare.
7369         * main.c (captured_main): Set it.
7370         * top.c (lim_at_start): Define.
7371         (command_loop): Use it instead of &environ.
7372         * event-top.c (command_handler): Likewise.
7373
7374 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
7375
7376         * mipsnbsd-tdep.c: Update copyright years.
7377         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
7378
7379 2003-06-01  Richard Henderson  <rth@redhat.com>
7380
7381         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
7382         (alpha-linux-tdep.o): Update dependencies.
7383         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
7384         * alpha-mdebug-tdep.c: Remove unneeded includes.
7385
7386 2003-06-01  Richard Henderson  <rth@redhat.com>
7387
7388         * alpha-tdep.c (alpha_register_reggroup_p): New.
7389         (alpha_gdbarch_init): Register it.
7390
7391 2003-06-02  Andrew Cagney  <cagney@redhat.com>
7392
7393         * dwarfread.c: Eliminate "register"
7394         (decode_die_type): Eliminate assignment within "if".
7395         (struct_type, decode_array_element_type): Ditto.
7396         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
7397         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
7398         (decode_modified_type, completedieinfo): Ditto.
7399         * block.c: Eliminate "register".
7400         (blockvector_for_pc_sect): Eliminate assignment within "if".
7401         * cp-support.h (struct symbol): Opaque declaration.
7402         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
7403
7404 2003-06-01  Richard Henderson  <rth@redhat.com>
7405
7406         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
7407         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
7408
7409 2003-06-01  Adam Fedor  <fedor@gnu.org>
7410
7411         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
7412         * gdbarch.[ch]: Regenerate.
7413         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
7414         (hppa_gdbarch_init): Set it in the gdbarch vector.
7415         * i386-tdep.c (i386_fetch_pointer_argument): New
7416         (i386_gdbarch_init): Set it into gdbarch.
7417         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
7418         (rs6000_gdbarch_init): Set it in gdbarch.
7419         * sparc-tdep.c (sparc_fetch_pointer_argument): New
7420         (sparc_gdbarch_init): Set it in gdbarch.
7421
7422 2003-06-01  Andrew Cagney  <cagney@redhat.com>
7423
7424         * defs.h (extract_address): Delete declaration.
7425         * findvar.c (extract_address): Delete function.
7426         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
7427         extract_address with the inline equivalent,
7428         extract_unsigned_integer.
7429         (xstormy16_extract_struct_value_address): Ditto.
7430         (xstormy16_pointer_to_address): Ditto.
7431         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
7432         * v850-tdep.c (v850_push_arguments): Ditto.
7433         (v850_extract_return_value): Ditto.
7434         (v850_extract_struct_value_address): Ditto.
7435         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
7436         (sparcnbsd_get_longjmp_target_64): Ditto.
7437         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
7438         (get_longjmp_target): Ditto.
7439         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
7440         (sh64_extract_struct_value_address): Ditto.
7441         (sh_push_arguments): Ditto.
7442         (sh64_push_arguments): Ditto.
7443         * remote-vxsparc.c (vx_read_register): Ditto.
7444         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
7445         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
7446         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
7447         * mipsv4-nat.c (get_longjmp_target): Ditto.
7448         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
7449         * mips-nat.c (get_longjmp_target): Ditto.
7450         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
7451         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
7452         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
7453         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
7454         * irix5-nat.c (get_longjmp_target): Ditto.
7455         * irix4-nat.c (get_longjmp_target): Ditto.
7456         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
7457         (ia64_push_arguments): Ditto.
7458         * hpux-thread.c (hpux_thread_store_registers): Ditto.
7459         * h8300-tdep.c (h8300_push_arguments): Ditto.
7460         (h8300_store_return_value): Ditto.
7461         (h8300_extract_struct_value_address): Ditto.
7462         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
7463         (frv_push_arguments): Ditto.
7464         * avr-tdep.c (avr_pointer_to_address): Ditto.
7465         (avr_push_arguments): Ditto.
7466         * arm-tdep.c (arm_push_dummy_call): Ditto.
7467         (arm_get_longjmp_target): Ditto.
7468         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7469         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
7470         (alpha_get_longjmp_target): Ditto.
7471
7472         * solib-irix.c (extract_mips_address): Inline extract_address,
7473         replacing it with extract_signed_integer.
7474         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
7475         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
7476         (first_link_map_member, open_symbol_file_object): Ditto.
7477         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
7478         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
7479         (LM_NEXT, LM_NAME): Ditto.
7480
7481 2003-06-01  Richard Henderson  <rth@redhat.com>
7482
7483         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
7484         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
7485         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
7486         (alpha_cannot_store_register): Likewise.
7487         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
7488         * alpha-nat.c (supply_gregset): Likewise.
7489         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
7490
7491 2003-06-01  Andrew Cagney  <cagney@redhat.com>
7492
7493         * infcall.c (call_function_by_hand): Update comment on
7494         DEPRECATED_DUMMY_WRITE_SP.
7495
7496         * mips-tdep.c (mips_gdbarch_init): Do not set
7497         deprecated_dummy_write_sp.
7498         (mips_eabi_push_dummy_call): Set the SP register.
7499         (mips_o64_push_dummy_call): Set the SP register.
7500         (mips_o32_push_dummy_call): Set the SP register.
7501         (mips_n32n64_push_dummy_call): Set the SP register.
7502
7503 2003-06-01  Richard Henderson  <rth@redhat.com>
7504
7505         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
7506         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
7507         (supply_gregset): Likewise.
7508         * alpha-tdep.c (alpha_store_return_value): Likewise.
7509         (alpha_get_longjmp_target): Likewise.
7510         (alpha_register_name): Constify array.
7511         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
7512         deprecated_register_size, deprecated_register_bytes,
7513         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
7514         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
7515         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
7516
7517 2003-06-01  Richard Henderson  <rth@redhat.com>
7518
7519         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
7520         from arg_reg_buffer to regcache to avoid double conversion.
7521
7522 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
7523
7524         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
7525         SP_REGNUM.
7526         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
7527         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
7528
7529 2003-06-01  Richard Henderson  <rth@redhat.com>
7530
7531         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
7532         (decode_frame_entry): Set it.  Skip FDE augmentation.
7533
7534 2003-06-01  Richard Henderson  <rth@redhat.com>
7535
7536         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
7537         not overlapping PC_REGNUM.
7538
7539 2003-06-01  Richard Henderson  <rth@redhat.com>
7540
7541         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
7542         alpha_push_arguments.  Don't dump argument register data to
7543         the target stack.  Fix float and 128-bit long double semantics.
7544         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
7545         (alpha_fix_call_dummy): Remove.
7546         (alpha_call_dummy_words): Remove.
7547         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
7548
7549 2003-06-01  Richard Henderson  <rth@redhat.com>
7550
7551         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
7552
7553 2003-06-01  Andrew Cagney  <cagney@redhat.com>
7554
7555         * mips-tdep.c (is_mips16_addr): New function.
7556         (make_mips16_addr, unmake_mips16_addr): New functions.
7557         (pc_is_mips16, mips_fetch_instruction): Use.
7558         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
7559         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
7560         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
7561         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
7562         TARGET_MIPS.
7563         * config/mips/tm-mips.h: Update copyright.
7564         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
7565         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
7566         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
7567         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
7568         (TM_PRINT_INSN_MACH): Delete.
7569         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
7570
7571         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
7572         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
7573         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
7574         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
7575         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
7576         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
7577         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
7578         mips*-*-riscos* and mips*-*-sysv* onto mips.
7579         * config/mips/mips64.mt: New file.
7580         * config/mips/mips.mt: New file.
7581         * config/mips/littlemips.mt: Delete file.
7582         * config/mips/decstation.mt: Delete file.
7583         * config/mips/vr4300el.mt: Delete file.
7584         * config/mips/vr5000el.mt: Delete file.
7585         * config/mips/vr5000.mt: Delete file.
7586         * config/mips/vr4100.mt: Delete file.
7587         * config/mips/vr4xxxel.mt: Delete file.
7588         * config/mips/vr4300.mt: Delete file.
7589         * config/mips/vr4xxx.mt: Delete file.
7590         * config/mips/bigmips.mt: Delete file.
7591         * config/mips/bigmips64.mt: Delete file.
7592         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
7593         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
7594         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
7595         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
7596         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
7597         "tm-bigmips.h".
7598         * config/mips/tm-irix3.h: Ditto.
7599         * config/mips/tm-mipsv4.h: Ditto.
7600         * config/mips/tm-embed.h: Ditto.
7601         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
7602         "tm-bigmips64.h".
7603         * config/mips/tm-vr5000el.h: Delete file.
7604         * config/mips/tm-tx39l.h: Delete file.
7605         * config/mips/tm-vr4300el.h: Delete file.
7606         * config/mips/tm-vr4xxxel.h: Delete file.
7607         * config/mips/tm-vr4300.h: Delete file.
7608         * config/mips/tm-vr4100.h: Delete file.
7609         * config/mips/tm-vr4xxx.h: Delete file.
7610         * config/mips/tm-vr5000.h: Delete file.
7611         * config/mips/tm-embedl64.h: Delete file.
7612         * config/mips/tm-embedl.h: Delete file.
7613         * config/mips/tm-embed64.h: Delete file.
7614         * config/mips/tm-bigmips64.h: Delete file.
7615         * config/mips/tm-bigmips.h: Delete file.
7616
7617 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
7618
7619         Fix gdb/1216.
7620         * shnbsd-nat.c: Include "sh-tdep.h".
7621
7622         From Richard Henderson  <rth@redhat.com>:
7623         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
7624
7625 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7626
7627         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
7628         forward declaration.
7629         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
7630         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
7631         (mips_find_saved_regs): Use set_reg_offset.
7632         (mips_frame_init_saved_regs): Delete function.
7633         (mips_pop_frame): Call mips_find_saved_regs instead of
7634         DEPRECATED_FRAME_INIT_SAVED_REGS.
7635
7636 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7637
7638         * mips-tdep.c (mips_gdbarch_init): Do not set
7639         deprecated_max_register_raw_size, register_virtual_size, and
7640         deprecated_max_register_virtual_size.
7641
7642 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7643
7644         * i386-tdep.c: Include "dwarf2-frame.h".
7645         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
7646         * Makefile.in (i386-tdep.o): Update dependencies.
7647
7648         * dwarf2-frame.c, dwarf2-frame.h: New files.
7649         * Makefile.in (SFILES): Add dwarf2-frame.c.
7650         (dwarf2_frame_h): Define.
7651         (COMMON_OBS): Add dwarf2-frame.o.
7652         (dwarf2-frame.o): Add dependencies.
7653
7654 2003-05-31  Andreas Jaeger  <aj@suse.de>
7655
7656         * x86-64-linux-nat.c: Fix comment.
7657
7658 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7659
7660         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
7661         function signature.
7662
7663         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
7664         have a sigcontext_addr handler.
7665         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
7666         sigcontext_addr handler.
7667
7668 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7669
7670         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
7671         (print_fp_register_row): Replace do_fp_register_row.
7672         (mips_print_fp_register): Add "file" and "frame" parameters.
7673         (mips_print_register): Add "file" and "frame" parameters.
7674         (mips_print_registers_info): Replace mips_do_registers_info.
7675         (mips_gdbarch_init): Set print_registers_info instead of
7676         deprecated_do_registers_info.
7677         (mips_read_fp_register_single): Add "frame" parameter.
7678         (mips_read_fp_register_double): Add "frame" parameter.
7679
7680 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7681
7682         * i386-tdep.c (i386_register_name): Check for MMX registers first.
7683         Fixes a bug where GDB would print the wrong register names for
7684         targets without SSE.
7685
7686         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
7687         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
7688         registers.
7689
7690         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
7691         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
7692         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7693         TDEP->sc_sp_offset.
7694
7695         From Michal Ludvig  <mludvig@suse.cz>:
7696         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
7697         and `sc_num_regs'.
7698         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7699         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7700         I386_ST0_REGNUM): Move here from...
7701         * i386-tdep.c: ... here.
7702         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
7703         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
7704         registers if possible.
7705         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
7706         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
7707         Remove variables.
7708         (i386bsd_sc_reg_offset): New variable.
7709         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
7710         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7711         TDEP->sc_sp_offset.
7712         (i386fbsd_sc_reg_offset): New variable.
7713         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
7714         TDEP->sc_num_regs.
7715         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
7716         variables.
7717         (i386fbsd4_sc_reg_offset): New variable.
7718         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
7719         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7720         TDEP->sc_sp_offset.
7721         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
7722         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
7723         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
7724         Remove variables.
7725         (i386nbsd_sc_reg_offset): New variable.
7726         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
7727         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7728         TDEP->sc_sp_offset.
7729         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
7730         Remove variables.
7731         (i386obsd_sc_reg_offset): New variable.
7732         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
7733         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7734         TDEP->sc_sp_offset.
7735         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
7736         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
7737         for frame pointer offset in `struct sigcontext'.
7738
7739 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7740
7741         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
7742         architecture methods call_dummy_words, sizeof_call_dummy_words,
7743         push_return_address, store_struct_return, and fix_call_dummy.  Set
7744         push_dummy_call instead of deprecated_push_arguments.
7745         (mips_store_struct_return): Delete function.
7746         (mips_fix_call_dummy): Delete function.
7747         (mips_push_return_address): Delete function.
7748         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
7749         RA_REGNUM and T9_REGNUM.
7750         (mips_n32n64_push_dummy_call): Ditto for
7751         mips_n32n64_push_arguments.
7752         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
7753         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
7754
7755 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7756
7757         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
7758         "dummy_addr" to "bp_addr".
7759         * infcall.c (call_function_by_hand): Pass "funaddr" to
7760         gdbarch_push_dummy_call.
7761         * gdbarch.h, gdbarch.c: Re-generate.
7762         * i386-tdep.c (i386_push_dummy_call): Update.
7763         * arm-tdep.c (arm_push_dummy_call): Update.
7764         * d10v-tdep.c (d10v_push_dummy_call): Update.
7765
7766 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7767
7768         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
7769         variable declarations.
7770         (x86_64_register_number, x86_64_register_name): Remove prototypes.
7771         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
7772         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
7773         x86_64_init_frame_pc, x86_64_init_frame_pc,
7774         x86_64_function_has_prologue): Remove prototypes.
7775         (X86_64_NUM_GREGS): New define.
7776         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
7777         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
7778         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
7779         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
7780         XMM1_REGNUM): Remove defines.
7781         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
7782         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
7783         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
7784         X86_64_XMM1_REGNUM): New defines.
7785         (struct x86_64_register_info): Renamed from `struct
7786         register_info'.  Remove `size' member.
7787         (x86_64_register_info_table): Remove variable.
7788         (x86_64_register_info): New variable.
7789         (X86_64_NUM_REGS): New define.
7790         (X86_64_NUM_GREGS): Remove define.
7791         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
7792         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
7793         Remove variables.
7794         (x86_54_dwarf2_reg_to_regnum): Remove function.
7795         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
7796         (x86_64_dwarf_reg_to_regnum): New function.
7797         (x86_64_register_name): Rewrite.
7798         (x86_64_register_raw_size): Remove function.
7799         (x86_64_register_byte_table): Remove variable.
7800         (x86_64_register_byte): Remove function.
7801         (x86_64_register_virtual_type): Remove function.
7802         (x86_64_register_type): New function.
7803         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
7804         x86_64_register_convert_to_raw): Remove functions.
7805         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
7806         (x86_64_use_struct_convention): Make static.  Adjust for renamed
7807         defines.
7808         (x86_64_frame_init_saved_regs): Remove function.
7809         (x86_64_push_arguments): Make static.  Change to accept a regcache
7810         as argument.
7811         (x86_64_store_return_value, x86_64_extract_return_value): Make
7812         static.  Rewrite based on i386 counterparts.
7813         (x86_64_push_dummy_call): New function.
7814         (X86_64_NUM_SAVED_REGS): New define.
7815         (x86_64_register_number): Remove function.
7816         (x86_64_store_struct_return): Remove function.
7817         (x86_64_frameless_function_invocation,
7818         x86_64_function_has_prologue): Remove functions.
7819         (PROLOG_BUFSIZE): Remove define.
7820         (struct x86_64_frame_cache): New structure.
7821         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
7822         x86_64_frame_cache, x86_64_frame_this_id,
7823         x86_64_frame_prev_register, x86_64_frame_p,
7824         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
7825         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
7826         functions.
7827         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
7828         variables.
7829         (x86_64_skip_prologue): Rewrite in terms of
7830         x86_64_analyze_prologue.
7831         (x86_64_frame_base_address): New function.
7832         (x86_64_frame_base): New variable.
7833         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
7834         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
7835         set deprecated_fp_regnum, deprecated_register_size,
7836         deprecated_register_bytes, register_raw_size, register_byte,
7837         register_virtual_type, register_convertiable,
7838         register_convert_to_virtual, convert_to_raw,
7839         deprecated_get_saved_register, deprecated_target_read_fp,
7840         deprecated_push_arguments, deprecated_push_return_address,
7841         deprecated_pop_frame, deprecated_store_struct_return,
7842         deprecated_frame_init_saved_regs, deprecated_frame_chain,
7843         frameless_function_invocation, deprecated_frame_saved_pc,
7844         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
7845         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
7846         deprecated_init_frame_pc and virtual_frame_pointer.  Call
7847         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
7848         and x86_64_frame_p.  Call frame_base_set_default to register
7849         x86_64_frame_base.
7850         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
7851         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
7852         (_initialize_x86_64_tdep): Remove function.
7853         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
7854         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
7855         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
7856         define.
7857         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
7858         (x86_64_linux_sigcontext_addr): Rewrite.
7859         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
7860         x86_64_linux_frame_saved_pc): Remove functions.
7861         (x86_64_linux_pc_in_sigtramp): Renamed from
7862         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
7863         trampoline.
7864         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
7865         Remove_functions.
7866         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
7867         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7868         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
7869         (x86_64_regmap): Rename to regmap.
7870         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
7871         x86_64_num_gregs.
7872         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
7873         x86_64_regmap.
7874         (x86_64_fxsave_offset): Remove function.
7875         (supply_fpregset): Simply call x86_64_supply_fxsave.
7876         (fill_fpregset): Simply call x86_64_fill_fxsave.
7877         (fetch_inferior_registers, store_inferior_registers): Avoid
7878         asignment in if-statement.
7879         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
7880         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
7881         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
7882         (fetch_core_registers): Remove function.
7883         (linux_elf_core_fns): Remove.
7884         (offsetoff): Don't define.
7885         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
7886         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
7887         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
7888         add core-regset.o.
7889         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
7890         protection against multiple includes instead of NM_X86_64_h.  Add
7891         various comments.  Include "config/nm-linux.h".  Don't include
7892         <signal.h>.
7893         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
7894         GET_THREAD_SIGNALS): Remove defines.
7895         (x86_64_register_u_addr, kernel_u_size,
7896         lin_thread_get_thread_signals): Remove prototypes.
7897         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
7898         [HAVE_LINK_H]: Don't include "solib.h".
7899         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
7900         * config/i386/tm-x86-64linux.h: Fix comments.
7901         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
7902         x86-64-tdep.o): Update dependencies.
7903
7904 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7905
7906         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
7907         Change parameter type to a "struct regcache *".
7908
7909         * gdbarch.sh: Regardless of the multi-arch level, always define
7910         the macro when not already defined.
7911         * gdbarch.h, gdbarch.c: Re-generate.
7912
7913 2003-05-30  Richard Henderson  <rth@redhat.com>
7914
7915         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
7916         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
7917         (alpha_mdebug_frame_this_id): Likewise.
7918         (alpha_mdebug_frame_prev_register): Likewise.
7919         (alpha_mdebug_frame_base_address): Likewise.
7920         (alpha_mdebug_frame_locals_address): Likewise.
7921         (alpha_mdebug_frame_args_address): Likewise.
7922         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
7923         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
7924         (alpha_heuristic_frame_unwind_cache): Make static; add missing
7925         loop increment.
7926         (alpha_heuristic_frame_this_id): Make static.
7927         (alpha_heuristic_frame_prev_register): Likewise.
7928         (alpha_heuristic_frame_base_address): Likewise.
7929         * alpha-tdep.h: Update.
7930
7931 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
7932
7933         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
7934         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
7935         defenitions.
7936         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
7937         * i386-tdep.c: Mark functions that are 64-bit safe as such.
7938         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7939         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7940         I386_ST0_REGNUM): New defines.
7941         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
7942         codestream_get): Remove define.
7943         (codestream_next_addr, condestream_addr, condestream_buf,
7944         codestream_off, codestream_cnt): Remove variables.
7945         (codestream_fill, codestream_seek, codestream_read): Remove
7946         functions.
7947         (i386_follow_jump): Rewrite to avoid usage of removed codestream
7948         functionality.
7949         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
7950         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
7951         i386_frame_saved_pc, i386_saved_pc_after_call,
7952         i386_frame_num_args, i386_frame_init_saved_regs,
7953         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
7954         i386_push_arguments): Remove functions.
7955         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
7956         functionality.  Use i386_analyze_prologue instead of
7957         i386_get_frame_setup.
7958         (I386_NUM_SAVED_REGS): New define.
7959         (struct i386_frame_cache): New structure.
7960         (i386_alloc_frame_cache, i386_analyze_struct_return,
7961         i386_skip_probe, i386_analyze_frame_setup,
7962         i386_analyze_register_saves, i386_analyze_prologue,
7963         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
7964         i386_frame_prev_register, i386_sigtramp_frame_cache,
7965         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
7966         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
7967         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
7968         New functions.
7969         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
7970         New variables.
7971         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
7972         I386_EAX_REGNUM and I386_EDX_REGNUM.
7973         (i386_extract_return_value, i386_store_return_value): Use
7974         I386_ST0_REGNUM where appropriate.
7975         (i386_extract_struct_value_address): Rewrite to use extract_address.
7976         (i386_svr4_pc_in_sigtramp): Add comment.
7977         (i386_svr4_sigcontext_addr): Rewrite.
7978         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
7979         TDEP->sc_sp_offset.
7980         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
7981         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
7982         of new defines.  Set push_dummy_call, don't set
7983         deprecated_push_arguments, deprecated_push_return_address,
7984         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
7985         deprecated_frame_chain, deprecated_frame_saved_pc,
7986         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
7987         save_dummy_frame_tos, unwind_pc.  Call
7988         frame_unwind_append_predicate and frame_base_set_default.  Don't
7989         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
7990         Don't set frameless_function_invocation.  Don't set
7991         deprecated_register_bytes, deprecated_register_size,
7992         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
7993         * i386-linux-tdep.c: Fix formatting in some comments.
7994         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
7995         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
7996         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
7997         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
7998         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
7999         redundant parentheses.
8000         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
8001         (i386_linux_sigcontext_addr): Use it.  Rewrite.
8002         (find_minsym_and_objfile): Change name of second argument.
8003         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
8004         changed.  Use frame_pc_unwind instead of
8005         DEPRECATED_SAVED_PC_AFTER_CALL.
8006         (i386_linux_init_abi): Don't set deprecated_register_bytes.
8007         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
8008         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
8009         unwinder.
8010         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
8011         "dummy-frame.h".
8012         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
8013         (_initialize_i386_cygwin_tdep): New prototype.
8014         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
8015         deprecated_frame_chain_valid.
8016         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
8017         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
8018         Rely on the SVR4 defaults.
8019         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
8020         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
8021
8022 2003-05-30  Andrew Cagney  <cagney@redhat.com>
8023
8024         * infcall.c (call_function_by_hand): Always call
8025         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
8026
8027 2003-05-30  Richard Henderson  <rth@redhat.com>
8028
8029         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
8030         increment.
8031
8032 2003-05-29  Jim Blandy  <jimb@redhat.com>
8033
8034         Use gdbarch methods for solib stuff on PowerPC Linux.
8035         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
8036         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
8037         show through.
8038         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
8039         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
8040         giving the same effect as the #definitions above.
8041
8042 2003-05-29  Adam Fedor  <fedor@gnu.org>
8043
8044         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
8045         (find_implementation_from_class): Replace it with the standard
8046         case i.e. do nothing.
8047
8048 2003-05-29  Richard Henderson  <rth@redhat.com>
8049
8050         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
8051         (alpha_linux_sigtramp_offset): Use it.  Make static.
8052         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
8053         update for new frame model.
8054         * alpha-mdebug-tdep.c: New file.
8055         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
8056         (alpha_osf1_init_abi): Install it.
8057         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
8058         (linked_proc_desc_table): Remove.
8059         (alpha_frame_past_sigtramp_frame): Remove.
8060         (alpha_dynamic_sigtramp_offset): Remove.
8061         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
8062         (alpha_proc_desc_is_dyn_sigtramp): Remove.
8063         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
8064         (push_sigtramp_desc): Remove.
8065         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
8066         (alpha_cannot_store_register): Likewise.
8067         (alpha_sigcontext_addr): Remove.
8068         (alpha_find_saved_regs): Remove.
8069         (alpha_frame_init_saved_regs): Remove.
8070         (alpha_init_frame_pc_first): Remove.
8071         (read_next_frame_reg): Remove.
8072         (alpha_frame_saved_pc): Remove.
8073         (alpha_saved_pc_after_call): Remove.
8074         (temp_proc_desc, temp_saved_regs): Remove.
8075         (alpha_about_to_return): Remove.
8076         (cached_proc_desc): Remove.
8077         (alpha_frame_chain): Remove.
8078         (alpha_print_extra_frame_info): Remove.
8079         (alpha_init_extra_frame_info): Remove.
8080         (alpha_frame_locals_address): Remove.
8081         (alpha_frame_args_address): Remove.
8082         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
8083         (alpha_push_dummy_frame): Remove.
8084         (alpha_pop_frame): Remove.
8085         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
8086         (alpha_read_insn): New.
8087         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
8088         for different insn encodings.
8089         (alpha_in_lenient_prologue): Remove.
8090         (struct alpha_sigtramp_unwind_cache): New.
8091         (alpha_sigtramp_frame_unwind_cache): New.
8092         (alpha_sigtramp_register_address): New.
8093         (alpha_sigtramp_frame_this_id): New.
8094         (alpha_sigtramp_frame_prev_register): New.
8095         (alpha_sigtramp_frame_unwind): New.
8096         (alpha_sigtramp_frame_p): New.
8097         (struct alpha_heuristic_unwind_cache): New.
8098         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
8099         don't count nop insns that occur between functions.
8100         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
8101         heuristic_proc_desc, but without the mdebug wrapping.
8102         (alpha_heuristic_frame_this_id): New.
8103         (alpha_heuristic_frame_prev_register): New.
8104         (alpha_heuristic_frame_unwind): New.
8105         (alpha_heuristic_frame_p): New.
8106         (alpha_heuristic_frame_base_address): New.
8107         (alpha_heuristic_frame_base): New.
8108         (alpha_unwind_dummy_id): New.
8109         (alpha_unwind_pc): New.
8110         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
8111         frame related deprecated initializations; install replacements.
8112         (alpha_dump_tdep): Remove.
8113         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
8114         (alpha_read_insn, alpha_after_prologue,
8115         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
8116         alpha_heuristic_frame_prev_register,
8117         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
8118         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
8119         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
8120         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
8121
8122 2003-05-29  Andrew Cagney  <cagney@redhat.com>
8123
8124         * gdb_assert.h (gdb_assert_fail): Provide different definitions
8125         dependant on the availability of ASSERT_FUNCTION.
8126         (ASSERT_FUNCTION): Do not define when there is no function name.
8127
8128 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
8129
8130         From Jimi X <jimix@watson.ibm.com>:
8131         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
8132
8133 2003-05-28  Jim Blandy  <jimb@redhat.com>
8134
8135         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
8136         argument to ptrace to int; the system headers should give it the
8137         right type, and pointers don't fit in ints on powerpc64-*-*.
8138
8139 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
8140
8141         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
8142         DW_TAG_catch_block.
8143
8144 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
8145
8146         * stabsread.c (dbx_lookup_type): Make static.
8147         (read_type): Ditto.
8148         (add_undefined_type): Ditto.
8149         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
8150         not export.
8151
8152 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
8153
8154         * hpread.c (hpread_has_name): Make static.
8155         (hpread_psymtab_to_symtab): Ditto.
8156         (file_exists): Ditto.
8157         (hpread_call_pxdb): Ditto.
8158         (hpread_pxdb_needed): Ditto.
8159         (hpread_quick_traverse): Ditto.
8160         (hpread_get_header): Ditto.
8161         (hpread_get_lntt): Ditto.
8162         (hpread_get_slt): Ditto.
8163         (class_of): Ditto.
8164
8165 2003-05-25  Andreas Schwab  <schwab@suse.de>
8166
8167         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
8168         stack_align and deprecated_extra_stack_alignment_needed.
8169         (m68k_stack_align): Delete.
8170
8171         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
8172         (m68k_register_virtual_size): Likewise.
8173         (altos_skip_prologue): Remove obsolete function.
8174         (isi_frame_num_args): Likewise.
8175         (news_frame_num_args): Likewise.
8176         (m68k_fix_call_dummy): Make static.
8177         (m68k_push_dummy_frame): Likewise.
8178         (m68k_pop_frame): Likewise.
8179         (m68k_skip_prologue): Likewise.
8180         (m68k_frame_init_saved_regs): Likewise.
8181         (m68k_saved_pc_after_call): Likewise.
8182         (m68k_get_longjmp_target): Make multi-arch.
8183         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
8184         structure.  Register m68k_get_longjmp_target if enabled.
8185         * m68k-tdep.h (struct gdbarch_tdep): Define.
8186         * config/m68k/tm-m68k.h: Don't include "regcache.h".
8187
8188         * Makefile.in (config.status): Also depend on configure.tgt
8189         and configure.host.
8190         (m68klinux-tdep.o): Update dependencies.
8191         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
8192         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
8193         (M68K_LINUX_JB_PC): Define.
8194         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
8195         and take additional parameter.
8196         (m68k_linux_sigtramp_saved_pc): Update.
8197         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
8198         m68k_linux_pc_in_sigtramp, in_plt_section,
8199         find_solib_trampoline_target.
8200         * config/m68k/tm-linux.h: Don't include any tm headers.
8201         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
8202         (JB_ELEMENT_SIZE): Likewise.
8203         (JB_PC): Likewise.
8204         (GET_LONGJMP_TARGET): Likewise.
8205         (IN_SIGTRAMP): Likewise.
8206         (SVR4_SHARED_LIBS): Define this and include "solib.h".
8207
8208 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
8209
8210         * sparc-tdep.c (sparc32_do_push_arguments): New function.
8211         (sparc32_push_arguments): Re-implement by calling
8212         sparc32_do_push_arguments.
8213
8214 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
8215
8216         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
8217         SPARC_O1_REGNUM): New defines.
8218         (sparc32_extract_return_value): Rewrite to operate on a regcache.
8219         (sparc32_store_return_value): New function.
8220         (sparc_extract_struct_value_address): Rewrite to operate on a
8221         regcache.
8222         (sparc_gdbarch_init): Don't set
8223         deprecated_extract_struct_value_address.  Set
8224         extract_struct_value_address instead. Don't set
8225         deprecated_extract_return_value and deprecated_store_return_value
8226         for 32-bit targets.  Set extract_return_value and
8227         store_return_value instead.
8228         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
8229         DEPRECATED_EXTRACT_RETURN_VALUE,
8230         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
8231         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
8232         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
8233         (sparc_store_return_value): Remove prototype.
8234         (sparc32_store_return_value): New prototype.
8235         (sparc32_extract_return_value, sparc_extract_struct_value_address):
8236         Adjust prototypes.
8237
8238 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
8239
8240         * sparcnbsd-tdep.c: Include "gdb_string.h".
8241
8242 2003-05-23  Andrew Cagney  <cagney@redhat.com>
8243
8244         * p-valprint.c (pascal_val_print): Replace extract_address with
8245         the inline equivalent extract_unsigned_integer.
8246         * jv-valprint.c (java_value_print): Ditto.
8247         * ada-valprint.c (ada_val_print_1): Ditto.
8248         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
8249
8250 2003-05-23  Theodore A. Roth  <troth@openavr.org>
8251
8252         * blockframe.c (frameless_look_for_prologue): Remove unused
8253         after_prologue variable.
8254
8255 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
8256
8257         * blockframe.c (get_pc_function_start): Rewrite to avoid
8258         asignments in if-statements.
8259
8260 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
8261
8262         Committed by Elena Zannoni  <ezannoni@redhat.com>.
8263         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
8264         files, don't relocate absolute symbols (and do use mst_abs).
8265
8266 2003-05-23  Andrew Cagney  <cagney@redhat.com>
8267
8268         * objc-lang.c: Include "gdb_assert.h".
8269         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
8270         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
8271         (gdb_check, gdb_check_fatal): Delete functions.
8272         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
8273         gdb_assert.
8274         (parse_selector, parse_method, find_methods, find_imps): Ditto.
8275         * Makefile.in (objc-lang.o): Update dependencies.
8276
8277 2003-05-22  Ian Lance Taylor  <ian@airs.com>
8278
8279         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
8280         with fprintf_filtered, not fprintf_unfiltered.
8281
8282 2003-05-22  Andrew Cagney  <cagney@redhat.com>
8283
8284         * stack.c (frame_info): Inline extract_address, replacing it with
8285         extract_unsigned_integer.
8286         * findvar.c (unsigned_pointer_to_address): Ditto.
8287         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
8288         * dwarf2expr.c (dwarf2_read_address): Ditto.
8289         * frame.c (frame_pc_unwind): Update comment.
8290         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
8291
8292 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
8293
8294         * infptrace.c (detach): Call print_sys_errmsg rather than
8295         perror_with_name to issue warning message when errno is non-zero
8296         after calling ptrace detach.
8297
8298 2003-05-21  J. Brobecker  <brobecker@gnat.com>
8299
8300         * config/pa/tm-hppa.h: Delete some unused macros. Move some
8301         macro definitions from here...
8302         * hppa-tdep.c: ...to there.
8303
8304 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
8305
8306         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
8307         register_ptrace_addr().  Fix all callers.
8308
8309 2003-05-21  Andreas Schwab  <schwab@suse.de>
8310
8311         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
8312         dependencies.
8313         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
8314         end.
8315         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
8316         (_initialize_m68k_linux_tdep): New function.
8317         (m68k_linux_frame_saved_pc): Make static.
8318         (m68k_linux_extract_return_value): Likewise.
8319         (m68k_linux_store_return_value): Likewise.
8320         (m68k_linux_extract_struct_value_address): Likewise.
8321         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
8322         Remove.
8323         (DEPRECATED_STORE_RETURN_VALUE): Remove.
8324         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
8325         (DEPRECATED_FRAME_SAVED_PC): Remove.
8326
8327 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
8328
8329         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
8330         regset numbering rather than our own.
8331
8332 2003-05-19  David Carlton  <carlton@bactrian.org>
8333
8334         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
8335
8336 2003-05-19  David Carlton  <carlton@bactrian.org>
8337
8338         Partial fix for PR c++/827.
8339         * cp-support.h: Include symtab.h.
8340         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
8341         * cp-namespace.c: Update contributors.
8342         (cp_lookup_symbol_nonlocal): New.
8343         (lookup_namespace_scope, cp_lookup_symbol_namespace)
8344         (lookup_symbol_file): Ditto.
8345         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
8346         * block.h: Declare block_scope, block_using, block_global_block.
8347         * block.c (block_scope): New.
8348         (block_using, block_global_block): Ditto.
8349         * Makefile.in (cp_support_h): Depend on symtab_h.
8350         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
8351
8352 2003-05-19  David Carlton  <carlton@bactrian.org>
8353
8354         * language.h (struct language_defn): Add 'la_value_of_this'
8355         and 'la_lookup_symbol_nonlocal' members.
8356         * symtab.h: Declare basic_lookup_symbol_nonlocal,
8357         lookup_symbol_static, lookup_symbol_global,
8358         lookup_symbol_aux_block.
8359         * symtab.c (lookup_symbol_aux): Call language hooks to determine
8360         if we should search fields of this and how to do static/global
8361         lookup.
8362         (lookup_symbol_aux_block): Make extern.
8363         (basic_lookup_symbol_nonlocal): New.
8364         (lookup_symbol_static, lookup_symbol_global): Ditto.
8365         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
8366         'la_lookup_symbol_nonlocal' members.
8367         * c-lang.c (c_language_defn, cplus_language_defn)
8368         (asm_language_defn, minimal_language_defn): Ditto.
8369         * jv-lang.c (java_language_defn): Ditto.
8370         * language.c (unknown_language_defn, auto_language_defn)
8371         (local_language_defn): Ditto.
8372         * m2-lang.c (m2_language_defn): Ditto.
8373         * objc-lang.c (objc_language_defn): Ditto.
8374         * scm-lang.c (scm_language_defn): Ditto.
8375         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
8376         * p-lang.c (pascal_language_defn): Ditto for both.
8377         * Makefile.in (f-lang.o): Depend on value_h.
8378         (p-lang.o): Ditto.
8379
8380 2003-05-19  David Carlton  <carlton@bactrian.org>
8381
8382         * block.h: Declare block_static_block.
8383         * block.c (block_static_block): New.
8384         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
8385         lookup_symbol_aux_local, calling block_static_block instead.
8386         (lookup_symbol_aux_local): Delete 'static_block' argument.
8387
8388 2003-05-19  David Carlton  <carlton@bactrian.org>
8389
8390         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
8391
8392 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
8393
8394         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
8395         register numbers mapping.
8396
8397 2003-05-18  Adam Fedor  <fedor@gnu.org>
8398
8399         * symtab.c (completion_list_objc_symbol): New function.
8400         (make_symbol_completion_list): Use it to add ObjC symbols
8401         when looking though the list.
8402         (language_search_unquoted_string): New function.
8403         (make_file_symbol_completion_list): Use it.
8404
8405 2003-05-18  Andreas Schwab  <schwab@suse.de>
8406
8407         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
8408         dependencies.
8409         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
8410         as m68k_linux_extract_return_value.
8411         (DEPRECATED_STORE_RETURN_VALUE): Define as
8412         m68k_linux_store_return_value.
8413         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
8414         m68k_linux_extract_struct_value_address.
8415         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
8416         get_next_frame, get_frame_base, get_frame_pc.
8417         (m68k_linux_frame_saved_pc): Use get_frame_base.
8418         (m68k_linux_extract_return_value): New function.
8419         (m68k_linux_store_return_value): New function.
8420         (m68k_linux_extract_struct_value_address): New function.
8421         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
8422
8423         * c-exp.y (typebase): Remove duplicate occurence of
8424         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
8425         of lookup_signed_typename.
8426
8427 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
8428
8429         * dwarf2loc.c (find_location_expression): Change type of second
8430         argument to `size_t *'.
8431         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
8432         for size variable.
8433
8434 2003-05-18  David Carlton  <carlton@bactrian.org>
8435
8436         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
8437         'linkage_name'.  Add comment.
8438         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
8439         'linkage_name'.
8440         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
8441         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
8442         (lookup_block_symbol): Ditto.
8443
8444 2003-05-16  Andrew Cagney  <cagney@redhat.com>
8445
8446         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
8447         * gdbarch.h, gdbarch.c: Re-generate.
8448         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
8449         * TODO (REGISTER_BYTES): Delete reference.
8450         * alpha-tdep.c (alpha_gdbarch_init): Update.
8451         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8452         * x86-64-tdep.c (x86_64_init_abi): Update.
8453         * vax-tdep.c (vax_gdbarch_init): Update.
8454         * v850-tdep.c (v850_gdbarch_init): Update.
8455         * sparc-tdep.c (sparc_gdbarch_init): Update.
8456         * sh-tdep.c (sh_gdbarch_init): Update.
8457         * s390-tdep.c (s390_gdbarch_init): Update.
8458         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8459         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
8460         (ns32k_gdbarch_init_32382): Update.
8461         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8462         * mcore-tdep.c (mcore_gdbarch_init): Update.
8463         * m68k-tdep.c (m68k_gdbarch_init): Update.
8464         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8465         * ia64-tdep.c (ia64_gdbarch_init): Update.
8466         * i386-tdep.c (i386_gdbarch_init): Update.
8467         * i386-linux-tdep.c (i386_linux_init_abi): Update.
8468         * hppa-tdep.c (hppa_gdbarch_init): Update.
8469         * h8300-tdep.c (h8300_gdbarch_init): Update.
8470         * frv-tdep.c (frv_gdbarch_init): Update.
8471         * cris-tdep.c (cris_gdbarch_init): Update.
8472         * avr-tdep.c (avr_gdbarch_init): Update.
8473         * arm-tdep.c (arm_gdbarch_init): Update.
8474         * sparc-tdep.c (sparc_pop_frame): Update.
8475         * rs6000-tdep.c (rs6000_pop_frame): Update.
8476         * remote.c (init_remote_state): Update.
8477         (remote_prepare_to_store): Update.
8478         * remote-vx.c (vx_prepare_to_store): Update.
8479         * remote-sds.c (sds_fetch_registers): Update.
8480         (sds_prepare_to_store): Update.
8481         * remote-array.c: Update.
8482         * regcache.c (init_legacy_regcache_descr): Update.
8483         (init_regcache_descr): Update.
8484         * mips-tdep.c (mips_eabi_extract_return_value): Update.
8485         (mips_o64_extract_return_value): Update.
8486         * irix5-nat.c (fetch_core_registers): Update.
8487         * irix4-nat.c (fetch_core_registers): Update.
8488         * i386-tdep.h: Update.
8489         * hppa-tdep.c (pa_do_registers_info): Update.
8490         (pa_do_strcat_registers_info): Update.
8491         * cris-tdep.c (cris_register_bytes_ok): Update.
8492         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
8493         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
8494         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
8495         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
8496         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
8497         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
8498         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
8499         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
8500         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
8501         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
8502         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
8503         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
8504         (REGISTER_BYTES_OK): Update.
8505         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
8506         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
8507
8508 2003-05-16  Ian Lance Taylor  <ian@airs.com>
8509
8510         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
8511         (vax_print_insn, print_insn_arg): Remove static functions.
8512         (vax_gdbarch_init): Call set_gdbarch_print_insn with
8513         print_insn_vax from opcodes library.
8514         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
8515
8516 2003-05-15  Andrew Cagney  <cagney@redhat.com>
8517
8518         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
8519         * target.h (memory_breakpoint_from_pc): Delete declaration.
8520         * mem-break.c (memory_breakpoint_from_pc): Delete function.
8521         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
8522         * monitor.c (monitor_insert_breakpoint): Use
8523         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
8524         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
8525         * gdbarch.h, gdbarch.c: Re-generate.
8526         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
8527         (sparc_gdbarch_init): Set breakpoint_from_pc to
8528         sparc_breakpoint_from_pc.
8529         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
8530         (BREAKPOINT_FROM_PC): Define.
8531         (sparc_breakpoint_from_pc): Declare.
8532         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
8533         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
8534         (BREAKPOINT_FROM_PC): Define.
8535         (BREAKPOINT): Delete macro.
8536         * target.h: Update comment.
8537         * s390-tdep.c (s390_gdbarch_init): Update comments.
8538         * remote.c: Update comments.
8539         * remote-mips.c: Update comments.
8540         * proc-api.c (write_with_trace): Do not check for a breakpoint.
8541         * mem-break.c: Update comment.
8542         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
8543         (ia64_memory_insert_breakpoint): Update.
8544         * config/sparc/tm-sparc.h: Update comment.
8545         * config/pa/tm-hppa64.h: Update comment.
8546         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
8547         (rs6000_breakpoint_from_pc): Update.
8548         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
8549         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
8550         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
8551         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
8552         (mips_breakpoint_from_pc): Update.
8553         (mips_dump_tdep): Update.
8554
8555         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
8556         * minsyms.c (lookup_minimal_symbol): Inline
8557         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
8558
8559         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
8560         * p-valprint.c (pascal_object_print_value_fields): Ditto.
8561         * p-lang.c (pascal_printstr): Ditto.
8562         * objc-lang.c (objc_printstr): Ditto.
8563         * m2-lang.c (m2_printstr): Ditto.
8564         * jv-valprint.c (java_print_value_fields): Ditto.
8565         * f-lang.c (f_printstr): Ditto.
8566         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
8567         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
8568         for repeat_count_threshold.
8569         * Makefile.in (cp-valprint.o): Update dependencies.
8570
8571 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
8572
8573         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
8574         (examine_prologue): Support looking through leaf functions, knowing
8575         they start with mov r2,r12.  Support skipping over indirect stores
8576         of the input registers.  Upon hitting a non-nop branch instruction
8577         or predicated instruction, bail out by setting lim_pc to the current
8578         pc value in the loop.  At the end, if the lim_pc value is still
8579         beyond our calculated value and we have trust_limit set,
8580         use the lim_pc value.
8581
8582 2003-05-15  Andrew Cagney  <cagney@redhat.com>
8583
8584         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
8585         generic_find_dummy_frame.
8586         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
8587         (deprecated_generic_find_dummy_frame): Update.
8588         (deprecated_read_register_dummy): Update.
8589         * frame.c (deprecated_generic_get_saved_register): Update.
8590
8591 2003-05-15  Theodore A. Roth  <troth@openavr.org>
8592
8593         * avr-tdep.c (avr_breakpoint_from_pc): New function.
8594         (avr_gdbarch_init): Set breakpoint_from_pc method.
8595
8596 2003-05-15  Andrew Cagney  <cagney@redhat.com>
8597
8598         * regcache.c (build_regcache): Set deprecated_register_valid
8599         directly.
8600         (deprecated_grub_regcache_for_register_valid): Delete function.
8601         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
8602         declaration.
8603
8604 2003-05-15  David Carlton  <carlton@bactrian.org>
8605
8606         Committed by Elena Zannoni <ezannoni@redhat.com>
8607         * symtab.c (lookup_symbol_aux): Delete calls to
8608         lookup_symbol_aux_minsyms.
8609         (lookup_symbol_aux_minsyms): Comment out function and
8610         prototype. Delete lookup by mangled name.
8611
8612 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
8613
8614         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
8615         correctly indicate an empty stack and ``stack_allocated'' to the
8616         indicate the number of elements initially allocated.
8617         (dwarf_expr_grow_stack): Simplify method for computing new
8618         stack size.  Don't loop infinitely if ``stack_len'' is zero.
8619         (execute_stack_op): Move ``ctx->in_reg'' initialization
8620         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
8621         be used in conjuction with DW_OP_piece.  Revise error message
8622         accordingly.
8623
8624 2003-05-14  Theodore A. Roth  <troth@openavr.org>
8625
8626         * MAINTAINERS: Update my email address.
8627         * avr-tdep.c: Ditto.
8628
8629 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
8630
8631         * symtab.h (enum domain_enum): Rename from namespace_enum.
8632         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
8633         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
8634         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
8635         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
8636         TYPES_NAMESPACE, METHODS_NAMESPACE.
8637         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
8638         (struct symbol, struct partial_symbol): Rename field
8639         'namespace_enum namespace' to 'domain_enum domain'.
8640         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
8641         Delete old define kludge for namespace.
8642
8643         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
8644         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
8645         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
8646         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
8647         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
8648         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
8649         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
8650         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
8651         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
8652         occurrences of the above.
8653
8654 2003-05-14  Ian Lance Taylor  <ian@airs.com>
8655
8656         * Makefile.in (install-only): Use $(SHELL) when running
8657         mkinstalldirs.
8658
8659 2003-05-13  Ian Lance Taylor  <ian@airs.com>
8660
8661         * MAINTAINERS (write after approval): Add myself.
8662
8663         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
8664         second and third arguments.
8665         * ser-tcp.c (_initialize_ser_tcp): Likewise.
8666         * ser-unix.c (_initialize_ser_hardwire): Likewise.
8667
8668 2003-05-13  Andrew Cagney  <cagney@redhat.com>
8669
8670         * defs.h (store_address): Delete declaration.
8671         findvar.c (store_address): Delete function.
8672         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
8673         store_unsigned_integer.
8674         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
8675         * v850-tdep.c (v850_push_arguments): Ditto.
8676         * sparc-tdep.c (sparc_get_saved_register): Ditto.
8677         * sh-tdep.c (sh64_get_saved_register): Ditto.
8678         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
8679         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
8680         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
8681         (mips_get_saved_register): Ditto.
8682         * ia64-tdep.c (ia64_get_saved_register): Ditto.
8683         (find_func_descr, ia64_push_arguments): Ditto.
8684         * i386-tdep.c (i386_push_arguments): Ditto.
8685         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
8686         * frv-tdep.c (frv_push_arguments): Ditto.
8687         * frame.c (legacy_saved_regs_prev_register): Ditto.
8688         (deprecated_generic_get_saved_register): Ditto.
8689         * findvar.c (unsigned_address_to_pointer): Ditto.
8690         * dwarf2read.c (dwarf2_const_value): Ditto.
8691         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
8692         * alpha-tdep.c (alpha_push_arguments): Ditto.
8693
8694 2003-05-12  J. Brobecker  <brobecker@gnat.com>
8695
8696         * NEWS: Mention that the hppa-hpux port has been partially
8697         multiarched (32bit ABIT only, so far).
8698
8699 2003-05-11  Andrew Cagney  <cagney@redhat.com>
8700
8701         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
8702         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
8703         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
8704         sim/testsuite/sim/arm/misaligned2.ms, and
8705         sim/testsuite/sim/arm/misaligned3.ms.
8706         * disasm.h (struct ui_file): Add opaque struct declaration.
8707         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
8708         * frame.h (struct ui_file): Ditto.
8709
8710 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
8711
8712         * value.h: Pretty print.
8713
8714 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
8715
8716         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
8717
8718 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8719
8720         * regcache.h (max_register_size): Delete declaration.
8721         * regcache.c (max_register_size): Delete function.
8722         (struct regcache_descr): Delete field "max_register_size".
8723         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
8724         registers fit in MAX_REGISTER_SIZE.
8725         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
8726         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
8727         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
8728         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
8729         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
8730         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
8731         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
8732         * dve3900-rom.c, hppa-tdep.c: Ditto.
8733
8734 2003-05-08  David Carlton  <carlton@math.stanford.edu>
8735
8736         * valops.c (push_word): Fix typo.
8737
8738 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8739
8740         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
8741         * gdbarch.h: Re-generate.
8742         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
8743         (legacy_max_register_raw_size): Delete declaration.
8744         * regcache.c (legacy_max_register_raw_size): Delete function.
8745         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
8746         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
8747         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
8748         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
8749         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
8750         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
8751         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
8752         * findvar.c, dwarf2cfi.c: Ditto.
8753
8754 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8755
8756         * mips-tdep.c (read_signed_register): New function, moved to here
8757         from "regcache.c".
8758         (read_signed_register_pid): Ditto.
8759         * regcache.c (read_signed_register_pid): Delete function, moved to
8760         "mips-tdep.c".
8761         (read_signed_register): Ditto.
8762         * regcache.h (read_signed_register): Delete declaration.
8763         (read_signed_register_pid): Delete declaration.
8764
8765 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8766
8767         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
8768         * gdbarch.h: Re-generate.
8769         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
8770         (legacy_max_register_virtual_size): Delete declaration.
8771         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
8772         * d10v-tdep.c (d10v_print_registers_info): Ditto.
8773         * tracepoint.c (memrange_sortmerge): Ditto.
8774         * sparc-tdep.c (sparc_print_registers): Ditto.
8775         * regcache.c (legacy_max_register_virtual_size): Delete function.
8776
8777 2002-05-08  J. Brobecker  <brobecker@gnat.com>
8778
8779         * fork-child.c (escape_bang_in_quoted_argument): New function.
8780         (fork_inferior): Escape '!' characters in quoted arguments
8781         only when needed.
8782
8783 2003-05-08  J. Brobecker  <brobecker@gnat.com>
8784
8785         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
8786         the language of the CU is not currently supported by GDB.
8787
8788 2003-05-08  J. Brobecker  <brobecker@gnat.com>
8789
8790         * defs.h (language): Add language_minimal enum value.
8791         * c-lang.c (minimal_language_defn): New language definition.
8792         (_initialize_c_language): Add the new minimal language to the list
8793         of languages known to GDB.
8794
8795 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
8796
8797         * frame.c (get_frame_type): Don't attempt to lazily initialize
8798         frame's unwinder for legacy frames.
8799
8800 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8801
8802         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
8803         and "regcache" parameters.
8804         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
8805
8806 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8807
8808         * dwarf2read.c (dwarf_decode_lines): Only use output of
8809         check_cu_functions() when calling record_line().  Do not update
8810         the current address.
8811
8812 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8813
8814         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
8815         code.
8816
8817 2003-05-07  Jim Blandy  <jimb@redhat.com>
8818
8819         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
8820         'maint info symtabs' and 'maint info psymtabs'.
8821         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
8822         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
8823         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
8824         Declarations updated.
8825         * maint.c (maintenance_list_command): Delete.
8826         (_initialize_maint_cmds): Update calls to add_cmd.
8827         * gdbcmd.h (maintenancelistlist): Delete declaration.
8828         * cli/cli-cmds.c (maintenancelistlist): Delete.
8829         (init_cmd_lists): Don't initialize it.
8830         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
8831
8832 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8833
8834         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
8835         "regcache".
8836         (d10v_print_registers_info): Update.
8837         (d10v_dmap_register, d10v_imap_register): Delete functions.
8838         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
8839         and "imap_register".
8840         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
8841         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
8842         * arch-utils.c (generic_remote_translate_xfer_address): Add
8843         "regcache" and "gdbarch" parameters.
8844         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
8845         parameter.  Change class to multi-arch.
8846         * gdbarch.h, gdbarch.c: Re-generate.
8847         * remote.c (remote_xfer_memory): Use
8848         gdbarch_remote_translate_xfer_address.
8849
8850 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8851
8852         * infrun.c (prev_pc): Move declaration ahead of proceed().
8853         (proceed): Refresh prev_pc value before resuming.
8854         (stop_stepping): Remove code to refresh prev_pc.
8855
8856 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8857
8858         * nto-tdep.c: Removed stray comment.
8859
8860 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8861
8862         * i386-nto-tdep.c: Fix old K&R function definitions.
8863         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
8864         Also change add_show_from_set() call to add_setshow_cmd().
8865         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
8866
8867 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8868
8869         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
8870         (fprint_dummy_frames): New function.
8871         (maintenance_print_dummy_frames): New function.
8872         (_initialize_dummy_frame): Add command "maint print dummy-frames".
8873         * frame.c (fprint_frame_id): Make global.
8874         * frame.h (fprint_frame_id): Declare.
8875         * Makefile.in (dummy-frame.o): Update dependencies.
8876
8877 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8878
8879         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
8880         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
8881         SIZEOF_CALL_DUMMY_WORDS.
8882         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
8883         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
8884         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
8885         CALL_DUMMY_BREAKPOINT_OFFSET.
8886         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
8887         CALL_DUMMY_START_OFFSET.
8888         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
8889         * gdbarch.h, gdbarch.c: Re-generate.
8890         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
8891         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
8892         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
8893         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
8894         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
8895         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
8896         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
8897         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
8898         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
8899         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
8900         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
8901         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
8902         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
8903         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
8904         * config/sparc/tm-sparc.h: Update.
8905
8906 2003-05-05  Kris Warkentin <kewarken@qnx.com>
8907
8908         * configure.tgt: Add i[3456]86-*-nto*.
8909         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
8910         * nto-tdep.c: New file. Neutrino target support routines.
8911         * nto-tdep.h: New file. Neutrino target header.
8912         * config/tm-qnxnto.h: New file.
8913         * config/i386/i386nto.mt: New file.
8914         * config/i386/tm-i386nto.h: New file.
8915
8916 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8917
8918         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
8919         (load_infrun_state): Ditto.
8920         (struct thread_info): Drop "prev_func_name" field.
8921         * thread.c (load_infrun_state): Update.
8922         (save_infrun_state): Update.
8923         * infrun.c (prev_func_name): Delete variable.
8924         (init_wait_for_inferior): Do not clear prev_func_name.
8925         (stop_stepping, keep_going, context_switch): Do not swap
8926         prev_func_name.
8927         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
8928         instead of PC_IN_SIGTRAMP.
8929
8930 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8931
8932         * sentinel-frame.c (sentinel_frame_prev_register): Replace
8933         REGISTER_BYTE with register_offset_hack.
8934         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
8935         that REGISTER_BYTE is consistent with the regcache.
8936         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
8937         * gdbarch.h, gdbarch.c: Regenerate.
8938
8939 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
8940
8941         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
8942         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
8943
8944         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
8945
8946 2003-05-03  J. Brobecker  <brobecker@gnat.com>
8947
8948         From Thierry Schneider <tpschneider1@yahoo.com>
8949         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
8950         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
8951         (mi-cmd-symbol.o): Add rule.
8952
8953 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8954
8955         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
8956         comments noteing that it replaces the old FIX_CALL_DUMMY code.
8957         * gdbarch.h, gdbarch.c: Re-generate.
8958         * d10v-tdep.c (d10v_push_dummy_code): New function.
8959         (d10v_gdbarch_init): Set push_dummy_code.
8960         * infcall.c (legacy_push_dummy_code): New function.
8961         (generic_push_dummy_code): New function.
8962         (push_dummy_code): New function.
8963         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
8964         instead of dummy_addr, to push_dummy_call.  Move call to
8965         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
8966         switch.
8967         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
8968
8969 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8970
8971         * disasm.h (print_insn): Declare.
8972         * disasm.c (init_gdb_disassemble_info): New function.
8973         (gdb_disassembly): Call init_gdb_disassemble_info.
8974         (gdb_print_insn): New function.
8975         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
8976         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
8977         * mcore-tdep.c: Include "disasm.h"
8978         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
8979         * d10v-tdep.c: Include "disasm.h".
8980         (display_trace): Call gdb_print_insn, instead of print_insn.
8981         (print_insn): Delete function.
8982         * printcmd.c: Include "disasm.h".
8983         (print_insn): Delete function.
8984         (print_formatted): Call gdb_print_insn, instead of print_insn.
8985         * Makefile.in (printcmd.o): Update dependencies.
8986         (mcore-tdep.o, d10v-tdep.o): Ditto.
8987
8988 2003-05-02  Andrew Cagney  <cagney@redhat.com>
8989
8990         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
8991         PC_REGNUM, re-indent.
8992         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
8993         PC_REGNUM isn't set.
8994
8995         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
8996         * gdbarch.h, gdbarch.c: Re-generate.
8997         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
8998         register_virtual_size, pc_regnum, or register_bytes.
8999         (D10V_PC_REGNUM): Rename _PC_REGNUM.
9000         (d10v_register_type): Use D10V_PC_REGNUM.
9001         (d10v_print_registers_info, d10v_read_pc): Ditto.
9002         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
9003         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
9004
9005 2003-05-02  David Carlton  <carlton@bactrian.org>
9006
9007         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
9008         the name with mstrsave.
9009
9010 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
9011
9012         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
9013         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
9014         (host_charset_name, target_charset_name): New vars for use by
9015         set/show commands.
9016         (host_charset_enum, target_charset_enum): New enums for set/show
9017         commands.
9018         (set_charset_sfunc, set_host_charset_sfunc,
9019         set_target_charset_sfunc): New functions.
9020         (set_host_charset, set_target_charset): Make static.
9021         (list_charsets, set_host_charset_command,
9022         set_target_charset_command): Delete functions.
9023         (show_charset_command): Rewrite as....
9024         (show_charset): Hook this up with the set/show command mechanism.
9025         (_initialize_charset): Change names of charsets to match the
9026         set/show enums. Use host_charset_name and target_charset_name.
9027         Use set/show mechanism for charset, host-charset, target-charset
9028         commands. Do not make 'show host-charset' and 'show
9029         target-charset' be aliases of 'show charset'.
9030
9031         * charset.h (set_host_charset, set_target_charset): Don't export,
9032         they are not used outside the file.
9033
9034 2003-05-01  Andrew Cagney  <cagney@redhat.com>
9035
9036         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
9037         (gdb_disassembly): Make "di" non static, always initialize and
9038         cleanup.  Always use dis_asm_read_memory.
9039         (gdb_dis_asm_read_memory): Delete function.
9040
9041 2003-05-01  Andrew Cagney  <cagney@redhat.com>
9042
9043         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
9044         (d10v_gdbarch_init): Set frame_align instead of stack_align.
9045
9046 2003-04-30  Andrew Cagney  <cagney@redhat.com>
9047
9048         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
9049         "tm_print_insn_info".
9050         (TARGET_PRINT_INSN_INFO): Delete macro.
9051         (dis_asm_read_memory): Delete function declaration.
9052         (dis_asm_memory_error, dis_asm_print_address): Ditto.
9053         (tm_print_insn_info): Delete variable definition.
9054         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
9055         * gdbarch.h, gdbarch.c: Re-generate.
9056         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
9057         "deprecated_tm_print_insn_info".
9058         * mcore-tdep.c (mcore_dump_insn): Ditto.
9059         * mips-tdep.c (mips_gdbarch_init): Ditto.
9060         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
9061         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
9062         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
9063         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
9064         instead of TARGET_PRINT_INSN_INFO, add comment.
9065         * s390-tdep.c (s390_get_frame_info): Instead of
9066         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
9067         (s390_check_function_end, s390_is_sigreturn): Ditto.
9068         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
9069         (dis_asm_memory_error, dis_asm_print_address): Ditto.
9070         * disasm.c: Include "gdbcore.h".
9071         (_initialize_disasm): New function, initialize
9072         "deprecated_tm_print_insn_info".
9073         (deprecated_tm_print_insn_info): New variable.
9074         (dis_asm_read_memory): Moved from "corefile.c", made static.
9075         (dis_asm_print_address, dis_asm_memory_error): Ditto.
9076         * Makefile.in (disasm.o): Update dependencies.
9077
9078 2003-04-30  Andrew Cagney  <cagney@redhat.com>
9079
9080         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
9081
9082 2003-04-29  Adam Fedor  <fedor@gnu.org>
9083
9084         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
9085         * infcall.c (find_function_addr): Make non-static.
9086         * infcall.h (find_function_addr): Declare.
9087         * Makefile.in (eval.o): Update dependencies.
9088
9089 2003-04-28  Adam Fedor  <fedor@gnu.org>
9090
9091         * symtab.c (symbol_find_demangled_name): Check for and demangle
9092         ObjC symbols.
9093         (symbol_init_demangled_name): Init for language_objc as well.
9094
9095 2003-04-28  Andrew Cagney  <cagney@redhat.com>
9096
9097         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
9098         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
9099         * gdbarch.h, gdbarch.c: Re-generate.
9100         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
9101         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
9102         * inferior.h (deprecated_read_fp): Rename read_fp.
9103         (generic_target_read_fp): Delete declaration.
9104         * regcache.c (generic_target_read_fp): Delete function.
9105         (deprecated_read_fp): Replace read_fp, use
9106         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
9107         * d10v-tdep.c (d10v_read_fp): Delete function.
9108         (d10v_gdbarch_init): Do not set deprecated_read_fp.
9109
9110         * sparc-tdep.c (sparc_gdbarch_init): Do not set
9111         deprecated_target_read_fp to generic_target_read_fp.
9112         * sh-tdep.c (sh_gdbarch_init): Ditto.
9113         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9114         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9115         * frv-tdep.c (frv_gdbarch_init): Ditto.
9116
9117         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
9118         deprecated_fp_regnum.
9119         * x86-64-tdep.c (x86_64_init_abi): Ditto.
9120         * vax-tdep.c (vax_gdbarch_init): Ditto.
9121         * v850-tdep.c (v850_gdbarch_init): Ditto.
9122         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9123         * sh-tdep.c (sh_gdbarch_init): Ditto.
9124         * s390-tdep.c (s390_gdbarch_init): Ditto.
9125         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9126         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9127         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9128         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9129         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9130         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9131         * i386-tdep.c (i386_gdbarch_init): Ditto.
9132         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9133         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9134         * frv-tdep.c (frv_gdbarch_init): Ditto.
9135         * cris-tdep.c (cris_gdbarch_init): Ditto.
9136         * avr-tdep.c (avr_gdbarch_init): Ditto.
9137         * arm-tdep.c (arm_gdbarch_init): Ditto.
9138         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9139
9140         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
9141         * v850-tdep.c (v850_gdbarch_init): Ditto.
9142         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9143         * sh-tdep.c (sh_gdbarch_init): Ditto.
9144         * s390-tdep.c (s390_gdbarch_init): Ditto.
9145         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9146         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9147         * mips-tdep.c (mips_gdbarch_init): Ditto.
9148         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9149         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9150         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9151         * frv-tdep.c (frv_gdbarch_init): Ditto.
9152         * avr-tdep.c (avr_gdbarch_init): Ditto.
9153         * arm-tdep.c (arm_gdbarch_init): Ditto.
9154
9155         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
9156         DEPRECATED_FP_REGNUM.
9157         (vax_push_dummy_frame, vax_pop_frame): Ditto.
9158         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
9159         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
9160         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
9161         (sparc32_register_virtual_type): Ditto.
9162         * sh-tdep.c (sh64_frame_chain): Ditto.
9163         (sh64_get_saved_register, sh64_pop_frame): Ditto.
9164         (sh_nofp_frame_init_saved_regs): Ditto.
9165         (sh64_nofp_frame_init_saved_regs): Ditto.
9166         (sh_fp_frame_init_saved_regs): Ditto.
9167         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9168         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9169         * procfs.c (procfs_fetch_registers): Ditto.
9170         (procfs_store_registers): Ditto.
9171         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
9172         (store_inferior_registers, fetch_core_registers): Ditto.
9173         (fetch_kcore_registers, clear_regs): Ditto.
9174         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
9175         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
9176         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
9177         * nlm/i386.c (do_status): Ditto.
9178         * mipsv4-nat.c (supply_gregset): Ditto.
9179         * mips-tdep.c: Ditto for comments.
9180         * mips-nat.c (fetch_inferior_registers): Ditto.
9181         (store_inferior_registers, fetch_core_registers): Ditto.
9182         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
9183         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
9184         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
9185         (i386_do_pop_frame, i386_register_type): Ditto.
9186         * hppa-tdep.c (hppa_frame_chain): Ditto.
9187         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
9188         (hppa_pop_frame, hppa_read_fp): Ditto.
9189         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
9190         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
9191         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
9192         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
9193         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
9194         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
9195         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
9196         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
9197         * blockframe.c: Ditto for comments.
9198         * arch-utils.h: Ditto for comments.
9199         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
9200         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
9201         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
9202         * alpha-tdep.h: Ditto for comments.
9203         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
9204         (alpha_cannot_store_register): Ditto.
9205         (alpha_push_dummy_frame): Ditto.
9206         * alpha-nat.c (supply_gregset): Ditto.
9207
9208         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
9209         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
9210         * config/sparc/tm-sparc.h: Update comment.
9211
9212         * hppa-tdep.c (hppa_init_extra_frame_info): Use
9213         deprecated_read_fp instead of TARGET_READ_FP.
9214         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
9215         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
9216         * sparc-tdep.c (sparc_init_extra_frame_info): Use
9217         deprecated_read_fp instead of read_fp.
9218         * s390-tdep.c (s390_push_arguments): Ditto.
9219         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9220         * frame.h: Ditto in comments.
9221         * frame.c (legacy_get_prev_frame): Ditto.
9222         * dummy-frame.c (dummy_frame_this_id): Ditto.
9223         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
9224
9225 2003-04-28  Andrew Cagney  <cagney@redhat.com>
9226
9227         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
9228         * gdbarch.h, gdbarch.c: Re-generate.
9229         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
9230         * vax-tdep.c (_initialize_vax_tdep): Update.
9231         * v850-tdep.c (_initialize_v850_tdep): Update.
9232         * sparc-tdep.c (_initialize_sparc_tdep): Update.
9233         * s390-tdep.c (_initialize_s390_tdep): Update.
9234         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
9235         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
9236         * mips-tdep.c (_initialize_mips_tdep): Update.
9237         * mcore-tdep.c (_initialize_mcore_tdep): Update.
9238         * m68k-tdep.c (_initialize_m68k_tdep): Update.
9239         * ia64-tdep.c (_initialize_ia64_tdep): Update.
9240         * hppa-tdep.c (_initialize_hppa_tdep): Update.
9241         * h8300-tdep.c (_initialize_h8300_tdep): Update.
9242         * frv-tdep.c (_initialize_frv_tdep): Update.
9243         * cris-tdep.c (cris_delayed_get_disassembler): Update.
9244         (_initialize_cris_tdep): Update.
9245         * arch-utils.c (legacy_print_insn): Update.
9246         * alpha-tdep.c (_initialize_alpha_tdep): Update.
9247
9248 2003-04-26  Adam Fedor  <fedor@gnu.org>
9249
9250         * linespec.c (decode_objc): New function to decode ObjC calls
9251         (decode_line_1): Check for ObjC calls (using decode_objc)
9252         * Makefile (linespec.o): Update dependencies.
9253
9254 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
9255
9256         * breakpoint.h (struct breakpoint_ops): New.
9257         (struct breakpoint): Add ops member.
9258
9259         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
9260         (mention): Use new breakpoint ops member.
9261         (set_raw_breakpoint): Initialize ops field to NULL.
9262         (print_exception_catchpoint, print_one_exception_catchpoint)
9263         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
9264         (gnu_v3_exception_catchpoint_ops): New.
9265         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
9266
9267 2003-04-25  Adam Fedor  <fedor@gnu.org>
9268
9269         * Makefile.in (COMMON_OBS): Add objc-lang.o
9270
9271 2003-04-25  Andrew Cagney  <cagney@redhat.com>
9272
9273         * d10v-tdep.c (print_insn): Delete function.
9274         (display_trace): Use TARGET_PRINT_INSN.
9275         (_initialize_d10v_tdep): Do not set tm_print_insn.
9276         (d10v_gdbarch_init): Set print_insn.
9277
9278 2003-04-25  Andrew Cagney  <cagney@redhat.com>
9279
9280         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
9281         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
9282         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
9283         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
9284         (nr_dmap_regs, a0_regnum): ... new functions.
9285         (d10v_print_registers_info): Use a0_regnum, use register_size.
9286         (d10v_register_byte): Delete function.
9287         (d10v_register_raw_size): Delete function.
9288         (d10v_register_type): Use a0_regnum.
9289         (d10v_print_registers_info): Use a0_regnum.
9290         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
9291         (d10v_gdbarch_init): Do not set register_byte or
9292         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
9293         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
9294         extract_address.
9295         (trace_command): Use XCALLOC.
9296         (print_insn): Delete reference to tm_print_insn.
9297         (saved_regs_unwinder): Use store_unsigned_integer instead of
9298         store_address.
9299         * frame.h (FRAME_OBSTACK_CALLOC): Define
9300
9301 2003-04-25  David Carlton  <carlton@bactrian.org>
9302
9303         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
9304
9305 2003-04-24  Adam Fedor  <fedor@gnu.org>
9306
9307         * objc-lang.c: Include "valprint.h"
9308         * Makefile.in (objc-lang.o): Update dependencies.
9309
9310 2003-04-24  Adam Fedor  <fedor@gnu.org>
9311
9312         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
9313         architecture dependant compilation and mark as unimplemented
9314         (until they get put in the gdbarch vector).
9315
9316 2003-04-23  David Carlton  <carlton@bactrian.org>
9317
9318         * cp-support.c (cp_find_first_component): Accept 'operator' in
9319         more locations.
9320
9321 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9322
9323         * infcall.c (call_function_by_hand): Eliminate redundant
9324         indentation.  Move "saved_async" and "old_cleanups" to where they
9325         are needed.
9326
9327 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9328
9329         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
9330         and "buffer".  Move the "name" code to where it is needed.
9331
9332 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9333
9334         * infcall.c (call_function_by_hand): Move variables "start_sp",
9335         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
9336         code to ON_STACK switch branch.
9337
9338 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9339
9340         * infcall.c (call_function_by_hand): Make declaration of "i",
9341         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
9342         lint.
9343
9344 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9345
9346         * infcall.c (call_function_by_hand): Delete variable
9347         "n_method_args".  Localize "param_type"'s declaration to the loop
9348         that it is used.  Reinstate code assigning to said variable -
9349         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
9350         Rationalize code using "param_type".
9351
9352 2003-04-22  Andrew Cagney  <cagney@redhat.com>
9353
9354         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
9355         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
9356         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
9357         to DEPRECATED_PUSH_RETURN_ADDRESS.
9358
9359 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
9360
9361         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
9362         on the DWARF2 register number prior to fetching a register.
9363
9364 2003-04-22  J. Brobecker  <brobecker@gnat.com>
9365
9366         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
9367         Update all the tests using SOFT_FLOAT considering the fact that
9368         this macro was always set to 0.
9369         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
9370         considering the fact that this macro was always set to 0.
9371         * hppa-tdep.h (hppa_store_return_value): Likewise.
9372         (hppa_extract_return_value): Likewise.
9373
9374 2003-04-22  J. Brobecker  <brobecker@gnat.com>
9375
9376         * config/pa/tm-hppa.h: Remove obsolete code, was used by
9377         the hppa-pro target only.
9378
9379 2003-04-21  J. Brobecker  <brobecker@gnat.com>
9380
9381         Ongoing multi-arch conversion effort for HP/UX:
9382         * config/pa/tm-hppa.h: Move all macro that are no longer
9383         defined now that GDB_MULTI_ARCH is now set to 1 from here...
9384         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
9385
9386 2003-04-21  J. Brobecker  <brobecker@gnat.com>
9387
9388         * config/pa/tm-hppa.h: Obsolete a section that was only used
9389         for hppa-pro.
9390
9391 2003-04-21  J. Brobecker  <brobecker@gnat.com>
9392
9393         Ongoing multi-arch conversion for HP/UX.
9394         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
9395         if already defined (allows hppa64 to stay non-multiarched for now).
9396         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
9397
9398 2003-04-21  Andrew Cagney  <cagney@redhat.com>
9399
9400         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
9401
9402 2003-04-21  Andrew Cagney  <cagney@redhat.com>
9403
9404         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
9405         "i386_num_mmx_regs".
9406
9407 2003-04-21  Andrew Cagney  <cagney@redhat.com>
9408
9409         * infcall.c: New file.
9410         * infcall.h: New file.
9411         * valarith.c: Include "infcall.h".
9412         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
9413         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
9414         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
9415         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
9416         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
9417         (SFILES): Add "infcall.c"
9418         (COMMON_OBS): Add "infcall.o".
9419         (infcall.o): Specify dependencies.
9420         * value.h (call_function_by_hand): Delete declaration.
9421         * inferior.h (run_stack_dummy): Delete declaration.
9422         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
9423         (run_stack_dummy): Move to "infcall.c", merged into
9424         call_function_by_hand.
9425         * valops.c (call_function_by_hand): Moved to "infcall.c".
9426         (find_function_addr, value_arg_coerce): Ditto.
9427         (unwindonsignal_p, coerce_float_to_double): Ditto.
9428         (_initialize_valops): Move "set/show coerce-float-to-double", and
9429         "set/show unwindonsignal" commands to "infcall.c".
9430         * v850-tdep.c, target.h: Update comments.
9431         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
9432         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
9433         (sh64_init_extra_frame_info): Update comments.
9434         * mn10300-tdep.c: Update comments.
9435         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
9436         * config/sparc/tm-sparc.h: Update comments.
9437         * breakpoint.h: Update comments.
9438         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
9439         * arm-tdep.c: Update comment.
9440
9441 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
9442
9443         * i386-tdep.c (i386_num_register_names): New variable.
9444         (i386_num_mmx_regs): Renamed from mmx_num_regs.
9445         (MM0_REGNUM): Remove redundant parentheses in define.
9446         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
9447         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
9448         i386_mxcsr_regnum_p): Remove redundant parentheses.
9449         (i386_register_name): Use i386_num_register_names.
9450
9451         * i386-tdep.c (i386_extract_return_value,
9452         i386_store_return_value): Correct check for availability of
9453         floating-point registers.
9454
9455         * i386-tdep.c (i386_frame_num_args): Remove function.
9456         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
9457
9458         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
9459         mmx_regnum_to_fp_regnum.  Adjust all callers.
9460
9461         * i386-tdep.c (i386_get_longjmp_target): Use
9462         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
9463         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
9464         extract_address.
9465
9466 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
9467
9468         * core-regset.c: Update comments to reflect reality.  Re-order
9469         includes.
9470         (fetch_core_registers): Use switch instead of if.  Remove
9471         redundant prototype.
9472
9473 2003-04-18  Jim Blandy  <jimb@redhat.com>
9474
9475         * s390-tdep.c (s390_frame_align): New function.
9476         (s390_gdbarch_init): Register it with the gdbarch object.
9477
9478 2003-04-17  Richard Henderson  <rth@redhat.com>
9479
9480         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
9481
9482 2003-04-17  Michael Snyder  <msnyder@redhat.com>
9483             Karen Bennet  <bennet@redhat.com>
9484
9485         Committed by Elena Zannoni  <ezannoni@redhat.com>
9486         * gdb_gcore.sh: New script to create a core dump of a process.
9487
9488 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
9489
9490         * values.c (value_being_returned): Don't fetch the return
9491         value if the return type is void.
9492
9493 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
9494
9495         * thread-db.c: Reindented.
9496
9497 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
9498
9499         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
9500         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
9501         as types.
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
9528
9529         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
9530         the size of ``long double'' to 16, instead of 8.
9531
9532 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
9533
9534         * i386-linux-nat.c: Add some whitespace to make things more
9535         readable.
9536         (fetch_register, store_register, fetch_inferior_registers,
9537         store_inferior_registers): Get rid of assignment in if-statement.
9538         (store_register): Fix typo in error message.
9539
9540 2003-04-16  Andrew Cagney  <cagney@redhat.com>
9541
9542         * utils.c (xmmalloc): Always allocate something, matches
9543         libiberty/xmalloc's semantics.
9544         (xmrealloc, xmcalloc): Ditto.
9545
9546 2003-04-16  Andrew Cagney  <cagney@redhat.com>
9547
9548         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
9549         update comments.
9550         (get_frame_type): Initialize unwind and type when needed.
9551         (get_frame_id, frame_register_unwind): Ditto.
9552
9553 2003-04-16  Andrew Cagney  <cagney@redhat.com>
9554
9555         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
9556         obsolete.
9557         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
9558         * sparcl-stub.c: Obsolete file.
9559         * config/sparc/tm-sparclet.h: Obsolete file.
9560         * sparclet-stub.c: Obsolete file.
9561         * sparclet-rom.c: Obsolete file.
9562         * sparcl-tdep.c: Obsolete file.
9563         * config/sparc/tm-sparclite.h: Obsolete file.
9564         * config/sparc/sparclite.mt: Obsolete file.
9565         * config/sparc/sparclet.mt: Obsolete file.
9566         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
9567         sparc86x-*-* obsolete.
9568
9569 2003-04-15  David Carlton  <carlton@math.stanford.edu>
9570
9571         * Makefile.in (SFILES): Add cp-namespace.c.
9572         (COMMON_OBS): Add cp-namespace.o.
9573         (block.o): Depend on gdb_obstack_h and cp_support_h.
9574         (buildsym.o): Depend on cp_support_h.
9575         (cp-namespace.o): New.
9576         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
9577         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
9578         (dwarf2read.o): Depend on cp_support_h.
9579         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
9580         * dwarf2read.c (process_die): Set processing_has_namespace_info,
9581         processing_current_namespace.
9582         (read_namespace): Update processing_current_namespace; check for
9583         anonymous namespaces.
9584         (dwarf2_name): New function.
9585         (dwarf2_extension): Ditto.
9586         * cp-support.h: Update copyright, contributors.
9587         Add inclusion guards.
9588         Add opaque declaration for structs obstack, block, symbol.
9589         (struct using_direct): New struct.
9590         Add declarations for cp_find_first_component,
9591         cp_entire_prefix_len, processing_has_namespace_info,
9592         processing_current_namespace, cp_is_anonymous,
9593         cp_add_using_directive, cp_initialize_namespace,
9594         cp_finalize_namespace, cp_set_block_scope,
9595         cp_scan_for_anonymous_namespaces.
9596         * cp-namespace.c: New file.
9597         * cp-support.c: Update copyright.
9598         Include ctype.h, gdb_assert.h, gdbcmd.h.
9599         New variable maint_cplus_cmd_list.
9600         (cp_find_first_component): New function.
9601         (cp_entire_prefix_len, maint_cplus_command)
9602         (first_component_command, _initialize_cp_support): Ditto.
9603         * buildsym.c: Include cp-support.h.
9604         New variable using_list.
9605         (add_symbol_to_list): Check for anonymous namespaces.
9606         (finish_block): Set block's scope.
9607         (start_symtab): Initialize C++ namespace support.
9608         (end_symtab): Finalize C++ namespace support.
9609         * block.h: Add opaque declarations for structs
9610         block_namespace_info, using_direct, and obstack.
9611         Add declarations for block_set_scope and block_set_using.
9612         (struct block): Add 'language_specific' member.
9613         (BLOCK_NAMESPACE): New macro.
9614         * block.c: Include gdb_obstack.h and cp-support.h.
9615         (struct block_namespace_info): New struct.
9616         (block_set_scope): New function.
9617         (block_set_using, block_initialize_namespace): Ditto.
9618
9619 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
9620
9621         * solib-svr4.c (svr4_have_link_map_offsets): New function.
9622         (locate_base): Return early if there aren't any link map offsets.
9623         (svr4_solib_create_inferior_hook): Warn if shared library support
9624         is unavailable.
9625
9626 2003-04-14  David Carlton  <carlton@math.stanford.edu>
9627
9628         * symtab.c (symbol_set_names): Add prefix when storing Java names
9629         in hash table.  Fix for PR java/1039.
9630
9631 2003-04-14  David Carlton  <carlton@math.stanford.edu>
9632
9633         * symtab.c (symbol_set_names): Rename 'name' arg to
9634         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
9635         * symtab.h: Change 'name' argument in declaration of
9636         symbol_set_names to 'linkage_name'.
9637         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
9638
9639 2003-04-14  Andrew Cagney  <cagney@redhat.com>
9640
9641         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
9642         return the fully sign-extended register value.
9643         (get_frame_pointer): Ditto.
9644         (mips_pop_frame): Initialize "proc_desc" after checking for a
9645         dummy frame.
9646
9647 2003-04-14  Andrew Cagney  <cagney@redhat.com>
9648
9649         * mips-tdep.c (mips_push_dummy_frame): Delete function.
9650         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
9651         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
9652         (mips_push_register): Delete function.
9653         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
9654         PUSH_FP_REGNUM.
9655
9656 2003-04-14  Jim Blandy  <jimb@redhat.com>
9657
9658         * symmisc.c: #include "gdb_regex.h".
9659         (maintenance_list_symtabs, maintenance_list_psymtabs): New
9660         functions.
9661         * maint.c (maintenance_list_command): New function.
9662         (_initialize_maint_cmds): Register the above as commands.
9663         * symtab.h (maintenance_list_symtabs,
9664         maintenance_list_psymtabs): New declarations.
9665         * cli/cli-cmds.c (maintenancelistlist): New variable.
9666         (init_cmd_lists): Initialize it.
9667         * cli/cli-cmds.h (maintenancelistlist): New declaration.
9668         * gdbcmd.h (maintenancelistlist): New declaration.
9669         * Makefile.in (symmisc.o): Update dependencies.
9670
9671 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
9672
9673         * s390-nat.c: Include asm/types.h for addr_t.
9674
9675 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
9676
9677         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
9678         actually incoming type.
9679
9680 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9681
9682         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
9683         get_next_frame and get_frame_saved_regs.
9684
9685 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9686
9687         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
9688         of gdbarch_num_regs.
9689
9690 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9691
9692         * frame.h: Mention what replaced what in "struct frame_info".
9693         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
9694         deprecated_update_frame_base_hack and
9695         deprecated_update_frame_pc_hack.
9696         * hppa-tdep.c: Ditto.
9697
9698 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9699
9700         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
9701         to read_reg and update its comment.  Remove regnum member.
9702         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
9703         Don't call read_reg when setting in_reg.  Call read_reg to get
9704         the frame base if it's in a register.  Return the register number
9705         on the stack instead of in the context.  Remove extra arguments
9706         to read_reg.
9707         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
9708         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
9709         the register number on the expression stack.
9710         (needs_frame_read_reg): Remove extra arguments.
9711
9712 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9713
9714         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
9715         made non-static.
9716         (execute_stack_op): All callers updated.
9717         * dwarf2expr.h: Add prototype for dwarf2_read_address.
9718         * dwarf2loc.c (find_location_expression): New function.
9719         (dwarf_expr_frame_base): Call it.
9720         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
9721         (dwarf2_tracepoint_var_ref): New function, broken out from
9722         locexpr_tracepoint_var_ref.
9723         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
9724         Make static.
9725         (loclist_read_variable, loclist_read_needs_frame): New functions.
9726         (loclist_describe_location, loclist_tracepoint_var_ref): New
9727         functions.
9728         (dwarf2_loclist_funcs): New struct location_funcs.
9729         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
9730         (struct dwarf2_locexpr_baton): Add comments.
9731         (dwarf2_loclist_funcs): New extern.
9732         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
9733         base_address and base_known.
9734         (dwarf_loc_buffer): New variable.
9735         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
9736         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
9737         (dwarf2_has_info): Initialize dwarf_loc_offset.
9738         (dwarf2_build_psymtabs): Read in .debug_loc.
9739         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
9740         DWARF_LOC_SIZE.
9741         (psymtab_to_symtab_1): Likewise.  Move base address calculation
9742         here, from...
9743         (dwarf2_get_pc_bounds): ... here.  Use the base address from
9744         cu_header.
9745         (dwarf2_symbol_mark_computed): Handle location lists.
9746
9747 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9748
9749         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
9750         if the linkage name demangled successfully.
9751
9752 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
9753
9754         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
9755         disassmbly_flavour): Removed.
9756
9757         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
9758
9759 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
9760
9761         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
9762
9763 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9764
9765         * frame.h (struct frame_info): Move definition from here ...
9766         * frame.c (struct frame_info): ... to here.
9767
9768 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9769
9770         * gdbthread.h (save_infrun_state): Delete parameter
9771         "prev_func_start".
9772         (struct thread_info): Delete field "prev_func_start".
9773         (load_infrun_state): Ditto.
9774         * thread.c (load_infrun_state, save_infrun_state): Update.
9775         * infrun.c (prev_func_start): Delete variable.
9776         (context_switch, init_wait_for_inferior): Update.
9777         (stop_stepping, keep_going): Update.
9778
9779 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9780
9781         * gdbarch.sh: Add missing opaque declarations.
9782         * gdbarch.h: Regnerate.
9783         * symtab.h: Add missing opaque declarations.
9784         * value.h, target.h, symfile.h, stabsread.h: Ditto.
9785         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
9786         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
9787         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
9788         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
9789         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
9790         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
9791         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
9792         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
9793         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
9794         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
9795         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
9796         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
9797
9798 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9799
9800         * frame.c (get_frame_id): Return this frame's "id".
9801         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
9802         function start.
9803         (legacy_saved_regs_this_id): Replace function body with
9804         internal-error.
9805         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
9806         FRAME_OBSTACK_ZALLOC.
9807         (create_new_frame): Mark the frame ID as valid.
9808
9809 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
9810
9811         * Makefile.in (libbfd_h): Added missing setting.
9812         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
9813         according to the selected ABI.
9814
9815 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
9816
9817         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
9818
9819 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9820
9821         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
9822         SAVED_PC_AFTER_CALL.
9823         * gdbarch.h, gdbarch.c: Regenerate.
9824         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9825         * x86-64-tdep.c (x86_64_init_abi): Update.
9826         * vax-tdep.c (vax_gdbarch_init): Update.
9827         * v850-tdep.c (v850_gdbarch_init): Update.
9828         * sparc-tdep.c (sparc_gdbarch_init): Update.
9829         * sh-tdep.c (sh_gdbarch_init): Update.
9830         * s390-tdep.c (s390_gdbarch_init): Update.
9831         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9832         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9833         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9834         * mips-tdep.c (mips_gdbarch_init): Update.
9835         * mcore-tdep.c (mcore_gdbarch_init): Update.
9836         * m68k-tdep.c (m68k_gdbarch_init): Update.
9837         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9838         * ia64-tdep.c (ia64_gdbarch_init): Update.
9839         (ia64_saved_pc_after_call): Update declaration.
9840         * i386ly-tdep.c (i386lynx_init_abi): Update.
9841         * i386-tdep.c (i386_gdbarch_init): Update.
9842         * hppa-tdep.c (hppa_gdbarch_init): Update.
9843         * h8300-tdep.c (h8300_gdbarch_init): Update.
9844         * frv-tdep.c (frv_gdbarch_init): Update.
9845         * cris-tdep.c (cris_gdbarch_init): Update.
9846         * avr-tdep.c (avr_gdbarch_init): Update.
9847         * arm-tdep.c (arm_gdbarch_init): Update.
9848         * alpha-tdep.c (alpha_gdbarch_init): Update.
9849         * ns32knbsd-nat.c (frame_num_args): Update.
9850         * ns32k-tdep.c (umax_frame_num_args): Update.
9851         * mips-tdep.c (mips_init_frame_pc_first): Update.
9852         * infrun.c (step_over_function): Update.
9853         * i386-linux-tdep.c (skip_hurd_resolver): Update.
9854         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
9855         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9856         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9857         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9858         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9859         * arm-linux-tdep.c (skip_hurd_resolver): Update.
9860         * arch-utils.c (init_frame_pc_default): Update.
9861         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
9862         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
9863         declaration.
9864
9865 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9866
9867         * i387-tdep.c: Update copyright.
9868         (i387_to_double): Delete function.
9869         (double_to_i387): Delete function.
9870
9871 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9872
9873         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
9874         frame's function's address.  Simplify.
9875         (d10v_frame_unwind_cache): Check that the frame's function is
9876         non-zero.
9877
9878 2003-04-10  Jim Blandy  <jimb@redhat.com>
9879
9880         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
9881         call to set_gdbarch_deprecated_push_arguments.
9882
9883 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9884
9885         * frame.c (fprint_frame_id): New function.
9886         (fprint_frame_type, fprint_frame): New function.
9887         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
9888         (create_sentinel_frame, get_frame_id): Ditto.
9889         (frame_id_p, frame_id_eq): Ditto.
9890         (frame_id_inner, create_new_frame): Ditto.
9891         (legacy_get_prev_frame, get_prev_frame): Ditto.
9892         (deprecated_update_frame_pc_hack): Ditto.
9893         (frame_register_unwind): Ditto.
9894         (deprecated_update_frame_base_hack): Ditto.
9895
9896 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9897
9898         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
9899         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
9900         frame_chain function.
9901         * Makefile.in: Add dependencies due to above change.
9902
9903 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9904
9905         * blockframe.c (legacy_frame_chain_valid): Move call to
9906         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
9907         inside_entry_file.
9908
9909 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9910
9911         * frame.h (struct frame_id): Replace "pc" and "base" with
9912         "stack_addr" and "code_addr".  Update comments.
9913         (frame_id_build): Update parameter names and comment.
9914         (struct frame_info): Replace "id_p" and "id" with "this_id".
9915         * dummy-frame.c (dummy_frame_this_id): Update.
9916         * breakpoint.c (print_one_breakpoint): Update.
9917         * frame.c (get_frame_id): Update.
9918         (get_frame_base, frame_id_build): Update.
9919         (create_sentinel_frame, legacy_get_prev_frame): Update.
9920         (deprecated_update_frame_base_hack): Update.
9921         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
9922         (frame_id_inner): Ditto.
9923
9924 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9925
9926         * defs.h (gdb_print_host_address): Make "addr" parameter a
9927         pointer constant.
9928         * utils.c (gdb_print_host_address): Update.
9929
9930 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
9931
9932         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
9933         register number for R0 is 0.
9934
9935 2003-04-09  J. Brobecker  <brobecker@gnat.com>
9936
9937         * frame.h (struct gdbarch): Add opaque structure definition
9938         to avoid a compilation warning on LynxOS 4.0.
9939
9940 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9941
9942         * frame.h (struct frame_info): Delete field "pc".  Replace
9943         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
9944         structure.
9945         * frame.c (frame_pc_unwind): Update.
9946         (create_sentinel_frame): Do not set "pc".
9947         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
9948         (get_frame_pc): Call frame_pc_unwind.
9949         (deprecated_update_frame_pc_hack): Update.
9950         (create_new_frame): Use "pc" not "->pc".
9951
9952 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9953
9954         * frame.c (get_frame_id): Eliminate code updating "frame".
9955         (legacy_get_prev_frame): Ditto.
9956         (get_frame_base): Return id.base directly.
9957         (deprecated_update_frame_base_hack): Update "id.base".
9958         * frame.h (struct frame_info): Delete field "frame".
9959
9960 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9961
9962         * NEWS: Mention that the "Sequent family" is obsolete.
9963         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
9964         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9965         * configure.host: Obsolete i[3456]86-sequent-bsd*,
9966         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9967         * config/i386/tm-ptx4.h: Obsolete file.
9968         * config/i386/tm-ptx.h: Obsolete file.
9969         * symm-tdep.c: Obsolete file.
9970         * config/i386/symmetry.mt: Obsolete file.
9971         * config/i386/tm-symmetry.h: Obsolete file.
9972         * symm-nat.c: Obsolete file.
9973         * config/i386/nm-symmetry.h: Obsolete file.
9974         * config/i386/xm-symmetry.h: Obsolete file.
9975         * config/i386/symmetry.mh: Obsolete file.
9976         * config/i386/nm-ptx4.h: Obsolete file.
9977         * config/i386/ptx4.mh: Obsolete file.
9978         * config/i386/ptx.mt: Obsolete file.
9979         * config/i386/ptx.mh: Obsolete file.
9980         * config/i386/xm-ptx4.h: Obsolete file.
9981         * config/i386/xm-ptx.h: Obsolete file.
9982
9983 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9984
9985         Obsolete mips*-*-mach3*.
9986         * NEWS: Mention that mips*-*-mach3* is obsolete.
9987         * m3-nat.c: Obsolete file.
9988         * config/nm-m3.h: Obsolete file.
9989         * config/mips/tm-mipsm3.h: Obsolete file.
9990         * config/mips/mipsm3.mt: Obsolete file.
9991         * config/mips/mipsm3.mh: Obsolete file.
9992         * config/mips/xm-mipsm3.h: Obsolete file.
9993         * mipsm3-nat.c: Obsolete file.
9994         * configure.host: Obsolete mips-dec-mach3*.
9995         * configure.tgt: Obsolete mips*-*-mach3*.
9996
9997 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9998
9999         * doublest.h: Update copyright.
10000         (deprecated_store_floating, deprecated_extract_floating): Rename
10001         store_floating and extract_floating.  Update comments.
10002         * doublest.c: Update copyright.
10003         (extract_floating_by_length): Replace extract_floating.
10004         (store_floating_by_length): Replace store_floating.
10005         (deprecated_extract_floating): New function.
10006         (deprecated_store_floating): New function.
10007         (extract_typed_floating): Call extract_floating_by_length.
10008         (store_typed_floating): Call store_floating_by_length.
10009         * x86-64-tdep.c (x86_64_store_return_value): Update.
10010         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
10011         (sh64_extract_return_value): Update.
10012         (sh_sh4_register_convert_to_virtual): Update.
10013         (sh_sh64_register_convert_to_virtual): Update.
10014         (sh_sh4_register_convert_to_raw): Update.
10015         (sh_sh64_register_convert_to_raw): Update.
10016         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
10017         (rs6000_register_convert_to_raw): Update.
10018         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
10019         (ia64_register_convert_to_raw): Update.
10020         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
10021         (REGISTER_CONVERT_TO_VIRTUAL): Update.
10022         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
10023         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
10024         (alpha_register_convert_to_raw): Update.
10025
10026 2003-04-08  Andrew Cagney  <cagney@redhat.com>
10027
10028         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
10029         * gdbarch.h, gdbarch.c: Re-generate.
10030         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
10031         (d10v_gdbarch_init): Do not set saved_pc_after_call.
10032         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
10033         conditionally, use frame_pc_unwind as an alternative.  Add
10034         comments.
10035         * arch-utils.c (init_frame_pc_default): Only call
10036         SAVED_PC_AFTER_CALL when available.
10037
10038 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
10039
10040         * infrun.c (stop_soon): Rename from stop_soon_quietly.
10041         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
10042         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
10043         (start_remote): Ditto.
10044         (handle_inferior_event): Ditto.
10045         (save_inferior_status): Ditto.
10046         (restore_inferior_status): Ditto.
10047         * infcmd.c (attach_command): Ditto.
10048         * fork-child.c (startup_inferior): Ditto.
10049         * inferior.h (stop_soon): Rename from stop_soon_quietly.
10050         * alpha-tdep.c (heuristic_proc_start): Ditto.
10051         * mips-tdep.c (heuristic_proc_start): Ditto.
10052         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
10053         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
10054         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
10055         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
10056         * remote-vx.c (vx_create_inferior): Ditto.
10057
10058 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
10059
10060         * infrun.c (stop_soon_quietly): Make it an enum, to better
10061         override the default behavior of handle_inferior_event.
10062         (clear_proceed_status): Update uses of stop_soon_quietly to
10063         reflect that it is now an enum.
10064         (start_remote): Ditto.
10065         (handle_inferior_event): Change logic a bit if stop_soon_quietly
10066         is set to handle the new GNU/Linux kernel behavior for
10067         attach/sigstop.  Update uses of stop_soon_quietly.
10068         * inferior.h (enum stop_kind): New enum.
10069         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
10070         Reset normal handle_inferior_event behavior, afterwards.
10071         * fork-child.c (startup_inferior): Update.
10072         * alpha-tdep.c (heuristic_proc_start): Update.
10073         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
10074         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
10075         * solib-osf.c (osf_solib_create_inferior_hook): Update.
10076         * solib-irix.c (irix_solib_create_inferior_hook): Update.
10077         * remote-vx.c (vx_create_inferior): Update.
10078         * mips-tdep.c (heuristic_proc_start): Update.
10079
10080 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
10081
10082         * disasm.c (dump_insns):  Move variables inside loop, or they will
10083         be freed more than once, causing wild memory corruptions.
10084         (gdb_disassembly): Look for the substring "-thread",
10085         instead of "-threads" in the target name, to make sure to find
10086         the 'multi-thread' target.  Also, make sure we do the right thing
10087         with the "core" target.
10088
10089 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
10090
10091         * mips-tdep.c (mips_print_fp_register): New function, created from
10092         do_fp_register_row().  Registers are now (also) printed as hex.
10093         Only one register is printed per row.
10094         (mips_print_register, do_fp_register_row): Print floating point
10095         registers with mips_print_fp_register().
10096
10097 2003-04-06  Andrew Cagney  <cagney@redhat.com>
10098
10099         * valprint.h (inspect_it): Add extern declaration.
10100         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
10101         (selectors_info, classes_info): Ditto.
10102         (find_objc_msgcall): Fix indentation.
10103         (objc_printstr): Delete extern declarations.
10104
10105         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
10106
10107 2003-04-06  Andrew Cagney  <cagney@redhat.com>
10108
10109         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
10110         Update comment.
10111         * frame.c (legacy_saved_regs_this_id): Update.
10112         (legacy_get_prev_frame): Update.
10113         * xstormy16-tdep.c: Update comment.
10114         * sparc-tdep.c (sparc_frame_chain): Update comment.
10115         * blockframe.c (legacy_frame_chain_valid): Update.
10116
10117 2003-04-06  Andrew Cagney  <cagney@redhat.com>
10118
10119         * valprint.c (val_print_type_code_int): Delete #ifdef
10120         PRINT_TYPELESS_INTEGER code.
10121
10122         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
10123         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
10124         multi-arch definition.
10125         * gdbarch.h: Re-generate.
10126
10127 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10128
10129         Eliminate FRAME_FIND_SAVED_REGS.
10130         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
10131         Change FSR parameter to a pointer.
10132         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
10133         Assume FSR parameter is a pointer.
10134         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
10135         Make fsr a pointer.
10136         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
10137         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
10138         saved_regs a pointer.
10139         (hppa_frame_saved_pc): Ditto.
10140         (find_dummy_frame_regs): Make frame_saved_regs a pointer
10141         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
10142         pointer.
10143         (restore_pc_queue): Make fsr a pointer.
10144         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
10145         (hppa_frame_chain): Make saved_regs a pointer, call
10146         hppa_frame_init_saved_regs.
10147         * sparc-tdep.c: Include "gdb_assert.h".
10148         (sparc_frame_find_saved_regs): Replace internal_error with
10149         gdb_assert.
10150         * remote-vxsparc.c (vx_read_register): Delete reference to
10151         FRAME_FIND_SAVED_REGS.
10152         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
10153         * gdbarch.h: Regenerate.
10154         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
10155         (deprecated_get_frame_saved_regs): Delete declaration.
10156         (struct frame_saved_regs): Delete definition.
10157         * frame.c (deprecated_get_frame_saved_regs): Delete function.
10158         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
10159         (hppa_frame_find_saved_regs): Delete declaration.
10160         (FRAME_FIND_SAVED_REGS): Delete macro.
10161         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
10162         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
10163         FRAME_FIND_SAVED_REGS in comment.
10164
10165 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10166
10167         * frame.c (frame_func_unwind, get_frame_func): New functions.
10168         * frame.h (get_frame_func, frame_func_unwind): Declare.
10169         (struct frame_info): Add field "prev_func" for caching the
10170         previous frame's function address.
10171         * arm-tdep.c (arm_frameless_function_invocation): Combine
10172         get_pc_function_start and get_frame_pc into get_frame_func.
10173         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
10174         (sh64_nofp_frame_init_saved_regs): Ditto.
10175         * s390-tdep.c (s390_function_start): Ditto.
10176         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
10177         (rs6000_frameless_function_invocation): Ditto.
10178         (rs6000_frame_saved_pc): Ditto.
10179         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
10180         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
10181         * i386-tdep.c (i386_frameless_signal_p): Ditto.
10182         (i386_frame_init_saved_regs): Ditto.
10183         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
10184         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
10185         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
10186         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
10187         * blockframe.c (frameless_look_for_prologue): Ditto.
10188
10189 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10190
10191         * frame.c (legacy_get_prev_frame): Link prev to next at the
10192         function start.  Update comments.
10193
10194 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10195
10196         * frame.c (get_frame_id): Update comment.
10197         (legacy_get_prev_frame): Update comment.
10198         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
10199         * gdbarch.h: Regenerate.
10200         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
10201         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
10202
10203 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10204
10205         * stack.c (print_frame_info): Use get_frame_pc.
10206
10207 2003-04-04  Andrew Cagney  <cagney@redhat.com>
10208
10209         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
10210         the frame's type from the unwinder.
10211         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
10212         (create_new_frame, legacy_get_prev_frame): When the unwinder's
10213         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
10214         (get_frame_base_address): Use get_frame_type.
10215         (get_frame_locals_address, get_frame_args_address): Ditto.
10216         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
10217         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
10218         (struct frame_info): Add comment explaining why the frame contains
10219         a "type" field.
10220         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
10221         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
10222         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
10223         NORMAL_FRAME.
10224         * frame-unwind.h: Include "frame.h".
10225         (struct frame_unwind): Add "type" field.
10226         * Makefile.in (frame_unwind_h): Add $(frame_h).
10227
10228 2003-04-04  Andrew Cagney  <cagney@redhat.com>
10229
10230         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
10231         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
10232         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
10233         get_frame_base.
10234         (d10v_unwind_dummy_id): Use frame_id_build.
10235         * frame.c (find_frame_sal): Use get_frame_pc.
10236         (create_new_frame): Use deprecated_update_frame_pc_hack and
10237         deprecated_update_frame_base_hack.
10238         (create_sentinel_frame): Add comment about ->pc going away.
10239         (get_prev_frame): Add comment about ->pc going away.
10240         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
10241         frame_id_build, deprecated_update_frame_pc_hack and
10242         deprecated_update_frame_base_hack.
10243         (select_frame): Use get_frame_pc.
10244         (legacy_saved_regs_this_id): Use frame_id_build.
10245
10246 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
10247
10248         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
10249         signed integer case.
10250         (classify_argument): Handle enumerations and references.
10251
10252 2003-04-04  Andrew Cagney  <cagney@redhat.com>
10253
10254         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
10255         ID to NULL.
10256
10257 2003-04-01  Adam Fedor  <fedor@gnu.org>
10258
10259         * gdb/objc-lang.c (selectors_info): Replace calls to
10260         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
10261         SYMBOL_NATURAL_NAME.
10262         (classes_info, find_methods): Likewise.
10263
10264 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
10265
10266         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
10267         ``mach'' to the value determined by bfd_default_set_arch_mach().
10268
10269 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
10270
10271         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
10272         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
10273         (mi-cmd-file.o): Update dependencies.
10274
10275 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
10276
10277         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
10278         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
10279
10280 2003-04-01  Adam Fedor  <fedor@gnu.org>
10281
10282         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
10283         * language.h (struct language_defn): Add la_demangle.
10284         (language_demangle): Declare.
10285         * language.c (language_demangle): New function.
10286         (unk_lang_demangle): Likewise.
10287         (unknown_language_defn, auto_language_defn, local_language_defn):
10288         Add ukn_lang_demangle.
10289         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
10290         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
10291         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
10292         (cplus_language_defn): Add cplus_demangle for la_demangle element.
10293         * jv-lang.c (java_demangle): New function
10294         (java_language_defn): Use it for la_demangle element.
10295         * objc-lang.c (objc_demangle): Add options argument
10296         (objc_language_defn): Use objc_demangle for la_demangle element.
10297         * maint.c (maintenance_demangle): Replace switch with
10298         call to language_demangle.
10299         * utils.c (fprintf_symbol_filtered): Likewise.
10300
10301 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10302
10303         * printcmd.c (print_frame_nameless_args): Delete #ifdef
10304         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
10305         PRINT_TYPELESS_INTEGER.
10306         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
10307         PUSH_RETURN_ADDRESS.
10308
10309 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10310
10311         * Makefile.in (d10v-tdep.o): Update dependencies.
10312         * d10v-tdep.c: Include "frame-base.h".
10313         (d10v_frame_unwind): Make constant.
10314         (d10v_frame_base_address): New function.
10315         (d10v_frame_base): New variable.
10316         (d10v_gdbarch_init): Set frame_base default.
10317         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
10318         comment for base.
10319         (d10v_frame_unwind_cache): Set and use "prev_sp".
10320         (d10v_frame_this_id): Use the previous frame's inner most stack
10321         address and this frame's func address for the frame ID.  Use
10322         frame_id_build.  Don't analyze beyond the current instruction.
10323
10324 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10325
10326         * frame.h (get_frame_locals_address, get_frame_args_address):
10327         Refer to the base address, instead of the address of the first
10328         local or parameter.
10329
10330 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10331
10332         Add frame debug info addresses:
10333         * frame-base.c: New file.
10334         * frame-base.h: New file.
10335         * frame.h (struct frame_base): Add opaque declaration.
10336         (get_frame_base): Update comment.
10337         (get_frame_base_address): Declare.
10338         (get_frame_locals_address): Declare.
10339         (get_frame_args_address): Declare.
10340         (struct frame_info): Add "base" and "base_cache".  Update
10341         comments on the unwinder.
10342         * frame.c: Include "frame-base.h".
10343         (get_frame_locals_address): New function.
10344         (get_frame_base_address): New function.
10345         (get_frame_args_address): New function.
10346         * findvar.c (read_var_value): Use get_frame_locals_address and
10347         get_frame_args_address.
10348         * stack.c (frame_info): Use get_frame_locals_address and
10349         get_frame_args_address.
10350         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
10351         moved to "frame-base.c".
10352         * printcmd.c (print_frame_nameless_args): Ditto.
10353         * symtab.h (address_class): Update comments.
10354         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
10355         get_frame_base_address.
10356         * dwarf2expr.c (execute_stack_op): Ditto.
10357         * Makefile.in (frame_base_h): Define.
10358         (frame.o): Update dependencies.
10359         (frame-base.o): Add dependencies.
10360         (SFILES): Add frame-base.c.
10361         (COMMON_OBS): Add frame-base.o.
10362
10363 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10364
10365         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
10366         CALL_DUMMY_LENGTH): Ditto.
10367         * gdbarch.c: Re-generate.
10368         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
10369         (CALL_DUMMY_LENGTH): Delete macro.
10370         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
10371         * arm-tdep.c (arm_gdbarch_init): Ditto.
10372         * avr-tdep.c (avr_gdbarch_init): Ditto.
10373         * cris-tdep.c (cris_gdbarch_init): Ditto.
10374         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10375         * frv-tdep.c (frv_gdbarch_init): Ditto.
10376         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10377         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10378         * i386-tdep.c (i386_gdbarch_init): Ditto.
10379         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10380         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10381         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10382         * mips-tdep.c (mips_gdbarch_init): Ditto.
10383         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10384         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10385         * s390-tdep.c (s390_gdbarch_init): Ditto.
10386         * sh-tdep.c (sh_gdbarch_init): Ditto.
10387         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10388         * v850-tdep.c (v850_gdbarch_init): Ditto.
10389         * vax-tdep.c (vax_gdbarch_init): Ditto.
10390         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
10391
10392 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
10393
10394         * frame.c (get_prev_frame): Disable call to inside_entry_file().
10395
10396 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10397
10398         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
10399         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10400         * gdbarch.h, gdbarch.c: Re-generate.
10401         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10402         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10403         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10404         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10405         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
10406         * infcmd.c (run_stack_dummy): Simplify assuming
10407         CALL_DUMMY_BREAKPOINT_OFFSET_P.
10408         * infrun.c (handle_inferior_event): Ditto.
10409         * alpha-tdep.c (alpha_gdbarch_init): Do not set
10410         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
10411         * arm-tdep.c (arm_gdbarch_init): Ditto.
10412         * avr-tdep.c (avr_gdbarch_init): Ditto.
10413         * cris-tdep.c (cris_gdbarch_init): Ditto.
10414         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10415         * frv-tdep.c (frv_gdbarch_init): Ditto.
10416         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10417         * i386-tdep.c (i386_gdbarch_init): Ditto.
10418         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10419         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10420         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10421         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10422         * mips-tdep.c (mips_gdbarch_init): Ditto.
10423         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10424         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10425         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10426         * s390-tdep.c (s390_gdbarch_init): Ditto.
10427         * sh-tdep.c (sh_gdbarch_init): Ditto.
10428         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10429         * v850-tdep.c (v850_gdbarch_init): Ditto.
10430         * vax-tdep.c (vax_gdbarch_init): Ditto.
10431         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
10432
10433 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
10434
10435         * symfile.c (symfile_relocate_debug_section): Update call to
10436         bfd_simple_get_relocated_section_contents.
10437
10438 2003-03-31  Andrew Cagney  <cagney@redhat.com>
10439
10440         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
10441         * gdbarch.h, gdbarch.c: Regenerate.
10442         * inferior.h (FIX_CALL_DUMMY): Delete macro.
10443         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
10444         available.
10445         * frame.h (generic_fix_call_dummy): Delete declaration.
10446         * dummy-frame.h: Update comment.
10447         * dummy-frame.c (generic_fix_call_dummy): Delete function.
10448         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10449         fix_call_dummy.
10450         * sh-tdep.c (sh_gdbarch_init): Ditto.
10451         * s390-tdep.c (s390_gdbarch_init): Ditto.
10452         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10453         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10454         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10455         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10456         * i386-tdep.c (i386_gdbarch_init): Ditto.
10457         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10458         * frv-tdep.c (frv_gdbarch_init): Ditto.
10459         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10460         * cris-tdep.c (cris_gdbarch_init): Ditto.
10461         * avr-tdep.c (avr_gdbarch_init): Ditto.
10462         * arm-tdep.c (arm_gdbarch_init): Ditto.
10463
10464 2003-03-31  J. Brobecker  <brobecker@gnat.com>
10465
10466         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
10467         (INIT_FRAME_AP): Likewise.
10468         (EXTRA_FRAME_INFO): Likewise.
10469
10470 2003-03-31  Andrew Cagney  <cagney@redhat.com>
10471
10472         * gdbarch.sh: Include "symfile.h".
10473         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
10474         * gdbarch.h, gdbarch.c: Re-generate.
10475         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
10476         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10477         call_dummy_address, the default is at entry_point_address.
10478         * v850-tdep.c (v850_gdbarch_init): Ditto.
10479         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10480         * sh-tdep.c (sh_gdbarch_init): Ditto.
10481         * s390-tdep.c (s390_gdbarch_init): Ditto.
10482         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10483         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10484         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10485         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10486         * i386-tdep.c (i386_gdbarch_init): Ditto.
10487         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10488         * frv-tdep.c (frv_gdbarch_init): Ditto.
10489         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10490         * cris-tdep.c (cris_gdbarch_init): Ditto.
10491         * arm-tdep.c (arm_gdbarch_init): Ditto.
10492
10493 2003-03-31  Andrew Cagney  <cagney@redhat.com>
10494
10495         * gdbarch.sh (CALL_DUMMY_P): Delete.
10496         * gdbarch.h, gdbarch.c: Re-generate.
10497         * inferior.h (CALL_DUMMY_P): Delete macro.
10498         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10499         * vax-tdep.c (vax_gdbarch_init): Update.
10500         * v850-tdep.c (v850_gdbarch_init): Update.
10501         * sparc-tdep.c (sparc_gdbarch_init): Update.
10502         * sh-tdep.c (sh_gdbarch_init): Update.
10503         * s390-tdep.c (s390_gdbarch_init): Update.
10504         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10505         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10506         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10507         * mips-tdep.c (mips_gdbarch_init): Update.
10508         * mcore-tdep.c (mcore_gdbarch_init): Update.
10509         * m68k-tdep.c (m68k_gdbarch_init): Update.
10510         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10511         * ia64-tdep.c (ia64_gdbarch_init): Update.
10512         * i386-tdep.c (i386_gdbarch_init): Update.
10513         * h8300-tdep.c (h8300_gdbarch_init): Update.
10514         * frv-tdep.c (frv_gdbarch_init): Update.
10515         * d10v-tdep.c (d10v_gdbarch_init): Update.
10516         * cris-tdep.c (cris_gdbarch_init): Update.
10517         * breakpoint.c (deprecated_frame_in_dummy): Update.
10518         * avr-tdep.c (avr_gdbarch_init): Update.
10519         * alpha-tdep.c (alpha_gdbarch_init): Update.
10520         * arm-tdep.c (arm_gdbarch_init): Update.
10521         * dummy-frame.c (dummy_frame_this_id): Update comments.
10522         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
10523         * frame.c (legacy_get_prev_frame): Ditto.
10524         * valops.c (call_function_by_hand): Delete function.
10525         (hand_function_call): Rename to call_function_by_hand
10526
10527 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10528
10529         2002-11-10 Klee Dienes <kdienes@apple.com>
10530         * value.h (struct value): Update comment.
10531
10532 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10533
10534         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
10535         D10V_FP_REGNUM.
10536         (d10v_gdbarch_init): Do not set fp_regnum.
10537
10538         * frame.c (get_frame_base): Force ID initialization.
10539         (get_prev_frame): Move computation of the frame ID from here ...
10540         (get_frame_id): ... to here.
10541         (legacy_get_prev_frame): Mark the frame ID as valid.
10542         * frame.h (struct frame_info): Add field "id_p".
10543
10544 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
10545
10546         * i386-tdep.c (i386_store_struct_return): Removed.
10547         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
10548
10549 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10550
10551         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
10552         * gdbarch.h, gdbarch.c: Regenerate.
10553         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
10554         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
10555         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10556         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10557         * i386-tdep.c (i386_gdbarch_init): Ditto.
10558         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10559         * cris-tdep.c (cris_gdbarch_init): Ditto.
10560         * vax-tdep.c (vax_gdbarch_init): Ditto.
10561         * s390-tdep.c (s390_gdbarch_init): Ditto.
10562         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10563         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10564         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10565         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
10566         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
10567         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
10568         * sparc-tdep.c (sparc_gdbarch_init): Update.
10569         * sh-tdep.c (sh_gdbarch_init): Update.
10570         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10571         * mips-tdep.c (mips_gdbarch_init): Update.
10572         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10573         * ia64-tdep.c (ia64_gdbarch_init): Update.
10574         * frv-tdep.c (frv_gdbarch_init): Update.
10575         * avr-tdep.c (avr_gdbarch_init): Update.
10576         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
10577         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
10578         instead of when push_dummy_call is not available.
10579
10580 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10581
10582         * infttrace.c: Include "gdbthread.h".
10583         (parent_attach_all): Fix function signature.
10584         (call_ptrace): Update call.
10585         * Makefile.in (infttrace.o): Update dependencies.
10586
10587 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10588
10589         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
10590         PUSH_RETURN_ADDRESS.
10591         * gdbarch.h, gdbarch.c: Regenerate.
10592         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10593         * x86-64-tdep.c (x86_64_init_abi): Update.
10594         * v850-tdep.c (v850_gdbarch_init): Update.
10595         * sparc-tdep.c (sparc_gdbarch_init): Update.
10596         * sh-tdep.c (sh_gdbarch_init): Update.
10597         * s390-tdep.c (s390_gdbarch_init): Update.
10598         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10599         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10600         * mips-tdep.c (mips_gdbarch_init): Update.
10601         * mcore-tdep.c (mcore_gdbarch_init): Update.
10602         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10603         * ia64-tdep.c (ia64_gdbarch_init): Update.
10604         * i386-tdep.c (i386_gdbarch_init): Update.
10605         * h8300-tdep.c (h8300_gdbarch_init): Update.
10606         * frv-tdep.c (frv_gdbarch_init): Update.
10607         * cris-tdep.c (cris_gdbarch_init): Update.
10608         * avr-tdep.c (avr_gdbarch_init): Update.
10609         * arm-tdep.c (arm_gdbarch_init): Update.
10610         * valops.c (hand_function_call): Update.
10611
10612 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10613
10614         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
10615         sizeof_call_dummy_words.
10616         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
10617         define.
10618         * gdbarch.h: Regenerate.
10619
10620 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10621
10622         * infttrace.h: New file.
10623         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
10624         (hpread_get_textlow): Detect an uninitialized dn_bufp.
10625         (hpread_read_doc_function_type): Detect an initialized type1.
10626         (hpread_quick_traverse): Initialize mod_name_string.
10627         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
10628         (som_solib_get_solib_by_pc): Declare.
10629         (so_lib_thread_start_addr): Declare.
10630         (no_shared_libraries): Declare.
10631         * somread.c (init_import_symbols): Make static.  Add forward
10632         declaration.
10633         * config/pa/nm-hppah.h: Include "infttrace.h" for
10634         parent_attach_all.
10635         (hppa_insert_hw_watchpoint): Declare.
10636         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
10637         * hppah-nat.c: Include "gdb_string.h".
10638         (parent_attach_all): Delete extern declaration, moved to
10639         "infttrace.h".
10640         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
10641         int.
10642         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
10643         * Makefile.in (infttrace_h): Define.
10644         (hpread.o): Update dependencies.
10645         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
10646         * hppa-hpux-tdep.c: Include "gdb_string.h".
10647         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
10648         * infrun.c (handle_inferior_event): Always initialize
10649         stepped_after_stopped_by_watchpoint.  Add default and remove
10650         fallthrough in switch statement.
10651         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
10652         parameter to int.
10653         (hppa_remove_hw_watchpoint): Ditto.
10654
10655 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10656
10657         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
10658         offset.
10659
10660 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
10661
10662         * arm-tdep.c (arm_push_arguments): Delete.
10663         (struct stack_item): New type.
10664         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
10665         (arm_store_struct_return): Delte.
10666         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
10667         arm_push_arguments or arm_store_struct_return.
10668
10669 2003-03-28  Andrew Cagney  <cagney@redhat.com>
10670
10671         * Makefile.in (d10v-tdep.o): Update dependencies.
10672         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
10673         * d10v-tdep.c: Include "remote.h".
10674         (target_resume_hook): Delete extern declaration.
10675         (target_wait_loop_hook): Ditto.
10676         (tdisassemble_command): Eliminate assignment in "if" conditional.
10677         (d10v_ts2_register_sim_regno): Eliminate call to
10678         legacy_register_sim_regno.
10679         (d10v_ts3_register_sim_regno): Ditto.
10680
10681 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
10682
10683         * thread.c: Reindented.
10684         * lin-lwp.c: Ditto.
10685         * linux-proc.c: Ditto.
10686
10687 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
10688
10689         * MAINTAINERS (write after approval): Add myself.
10690
10691 2003-03-27  Theodore A. Roth  <troth@openavr.org>
10692
10693         * objc-exp.y: Add missing semi-colons.
10694
10695 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10696
10697         * regcache.c (write_sp): Delete function and references.
10698         * inferior.h (write_sp): Delete declaration.
10699         * valops.c (hand_function_call): Replace write_sp with
10700         TARGET_WRITE_SP.
10701         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
10702         (sparc_pop_frame): Ditto.
10703
10704 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10705
10706         * NEWS: Mention removal of support for hppa*-*-bsd* and
10707         hppa*-*-osf* natives, and hppa*-*-pro* target.
10708         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
10709         * config/pa/xm-pa.h: Obsolete file.
10710         * config/pa/xm-hppab.h: Obsolete file.
10711         * config/pa/nm-hppab.h: Obsolete file.
10712         * config/pa/tm-hppab.h: Obsolete file.
10713         * config/pa/tm-hppao.h: Obsolete file.
10714         * config/pa/nm-hppao.h: Obsolete file.
10715         * config/pa/tm-pro.h: Obsolete file.
10716         * config/pa/hppaosf.mt: Obsolete file.
10717         * config/pa/hppaosf.mh: Obsolete file.
10718         * config/pa/hppapro.mt: Obsolete file.
10719         * config/pa/hppabsd.mt: Obsolete file.
10720         * config/pa/hppabsd.mh: Obsolete file.
10721         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
10722         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
10723         hppa*-*-osf*.
10724
10725 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10726
10727         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
10728         push_arguments.  Don't set push_return_address or write_sp.
10729         (d10v_push_dummy_call): Replace d10v_push_arguments.
10730         (d10v_push_return_address, d10v_write_sp): Delete function,
10731         handled by push_dummy_call.
10732
10733 2003-03-26  Andrew Cagney  <cagney@redhat.com>
10734
10735         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
10736         (push_dummy_call): New pure multi-arch replacement with gdbarch,
10737         regcache and dummy_addr parameters.
10738         * gdbarch.h, gdbarch.c: Re-generate.
10739         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
10740         available; assume it will handle stack alignment and return
10741         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
10742         legacy_push_arguments.
10743         (legacy_push_arguments): Rename default_push_arguments.
10744         * value.h (legacy_push_arguments): Rename default_push_arguments.
10745         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
10746         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10747         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10748         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10749         * config/i386/tm-symmetry.h: Update.
10750         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10751         * x86-64-tdep.c (x86_64_init_abi): Update.
10752         * v850-tdep.c (v850_gdbarch_init): Update.
10753         * sparc-tdep.c (sparc_gdbarch_init): Update.
10754         * sh-tdep.c (sh_gdbarch_init): Update.
10755         * s390-tdep.c (s390_gdbarch_init): Update.
10756         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10757         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10758         * mips-tdep.c (mips_gdbarch_init): Update.
10759         * mcore-tdep.c (mcore_gdbarch_init): Update.
10760         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10761         * ia64-tdep.c (ia64_gdbarch_init): Update.
10762         * i386-tdep.c (i386_gdbarch_init): Update.
10763         * hppa-tdep.c (hppa_gdbarch_init): Update.
10764         * h8300-tdep.c (h8300_gdbarch_init): Update.
10765         * frv-tdep.c (frv_gdbarch_init): Update.
10766         * d10v-tdep.c (d10v_gdbarch_init): Update.
10767         * cris-tdep.c (cris_gdbarch_init): Update.
10768         * avr-tdep.c (avr_gdbarch_init): Update.
10769         * arm-tdep.c (arm_gdbarch_init): Update.
10770         * arm-linux-tdep.c (arm_linux_init_abi): Update.
10771         * alpha-tdep.c (alpha_gdbarch_init): Update.
10772
10773 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10774
10775         * signals/signals.c (do_target_signal_to_host): Correct realtime
10776         signal range test.
10777
10778 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10779
10780         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
10781         (struct sal_chain, map_catch_names): Remove.
10782         (catch_exception_command_1): Don't call
10783         handle_gnu_4_16_catch_command.
10784
10785 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10786
10787         From Mark Dettinger <dettinge@de.ibm.com>:
10788         * dwarf2cfi.c (read_2u): Increment pointer by two.
10789
10790 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10791
10792         * signals/signals.c: Fix typos in last change.
10793
10794 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10795
10796         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
10797         not already defined.  Use __SIGRTMIN if available.
10798         (target_signal_from_host): Remove SIGRTMIN block.
10799         (do_target_signal_to_host): Remove SIGRTMIN block; check that
10800         the signal is within the realtime range.
10801
10802 2003-03-25  Adam Fedor  <fedor@gnu.org>
10803
10804         * Makefile.in (infrun.o): Add $(language_h)
10805         * infrun.c (handle_inferior_event): Use skip_language_trampoline
10806         for language specific trampolines.
10807         * language.h (struct language_defn): Add skip_trampoline.
10808         (skip_language_trampoline): Declare.
10809         * language.c (unk_lang_trampoline, skip_language_trampoline):
10810         New functions.
10811         (unknown_language_defn, auto_language_defn, local_language_defn):
10812         Add ukn_lang_trampoline.
10813         * ada-lang.c (ada_language_defn): Add NULL for language
10814         specific skip_trampoline.
10815         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
10816         scm-lang.c: Likewise.
10817         * objc-lang.c (objc_skip_trampoline): New function.
10818         (objc_language_defn): Add objc_skip_trampoline.
10819
10820 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10821
10822         * frame.c (get_prev_frame): Delay validating a frame's ID -
10823         non-NULL, didn't go backwards - until an attempt to unwind it to
10824         the previous frame.
10825
10826 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10827
10828         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
10829         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
10830         * gdbarch.h, gdbarch.c: Re-generate.
10831         * config/sparc/tm-sparc.h
10832         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
10833         * sparc-tdep.c (sparc_gdbarch_init): Set
10834         deprecated_extra_stack_alignment_needed.
10835         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
10836         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
10837         extra_stack_alignment_needed.
10838         * v850-tdep.c (v850_gdbarch_init): Ditto.
10839         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10840         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10841         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10842         * cris-tdep.c (cris_gdbarch_init): Ditto.
10843         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10844         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10845
10846 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10847
10848         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
10849         STORE_STRUCT_RETURN.
10850         * gdbarch.h, gdbarch.c: Regenerate.
10851         * d10v-tdep.c (d10v_store_struct_return): Delete function.
10852         (d10v_push_arguments): Set the struct return register.
10853         (d10v_gdbarch_init): Update.
10854         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10855         * x86-64-tdep.c (x86_64_init_abi): Update.
10856         * vax-tdep.c (vax_gdbarch_init): Update.
10857         * v850-tdep.c (v850_gdbarch_init): Update.
10858         * sparc-tdep.c (sparc_gdbarch_init): Update.
10859         * sh-tdep.c (sh_gdbarch_init): Update.
10860         * s390-tdep.c (s390_gdbarch_init): Update.
10861         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10862         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10863         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10864         * mips-tdep.c (mips_gdbarch_init): Update.
10865         * mcore-tdep.c (mcore_gdbarch_init): Update.
10866         * m68k-tdep.c (m68k_gdbarch_init): Update.
10867         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10868         * ia64-tdep.c (ia64_gdbarch_init): Update.
10869         * i386-tdep.c (i386_gdbarch_init): Update.
10870         * hppa-tdep.c (hppa_gdbarch_init): Update.
10871         * h8300-tdep.c (h8300_gdbarch_init): Update.
10872         * frv-tdep.c (frv_gdbarch_init): Update.
10873         * cris-tdep.c (cris_gdbarch_init): Update.
10874         * avr-tdep.c (avr_gdbarch_init): Update.
10875         * arm-tdep.c (arm_gdbarch_init): Update.
10876         * alpha-tdep.c (alpha_gdbarch_init): Update.
10877
10878 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10879
10880         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
10881         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
10882         CALL_DUMMY_STACK_ADJUST with a predicate variable.
10883         * gdbarch.h, gdbarch.c: Regenerate.
10884         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10885         call_dummy_stack_adjust_p.
10886         * vax-tdep.c (vax_gdbarch_init): Ditto.
10887         * v850-tdep.c (v850_gdbarch_init): Ditto.
10888         * sh-tdep.c (sh_gdbarch_init): Ditto.
10889         * s390-tdep.c (s390_gdbarch_init): Ditto.
10890         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10891         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10892         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10893         * mips-tdep.c (mips_gdbarch_init): Ditto.
10894         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10895         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10896         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10897         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10898         * i386-tdep.c (i386_gdbarch_init): Ditto.
10899         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10900         * frv-tdep.c (frv_gdbarch_init): Ditto.
10901         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10902         * cris-tdep.c (cris_gdbarch_init): Ditto.
10903         * avr-tdep.c (avr_gdbarch_init): Ditto.
10904         * arm-tdep.c (arm_gdbarch_init): Ditto.
10905         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10906         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10907         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
10908         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10909         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
10910         call_dummy_stack_adjust_p.
10911         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
10912         (CALL_DUMMY_STACK_ADJUST): Delete macro.
10913         * sparc-tdep.c (sparc32_push_arguments): Update.
10914         * valops.c (hand_function_call): Update.
10915
10916 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
10917
10918         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
10919         set_gdbarch_char_signed.
10920
10921 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10922
10923         PR cli/548
10924         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
10925
10926 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10927
10928         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
10929         (_initialize_arm_tdep): Don't set tm_print_insn.
10930
10931 2003-03-24  Adam Fedor  <fedor@gnu.org>
10932
10933         * Makefile.in (YYOBJ): Add objc-exp.tab.o
10934         * objc-lang.h: Add multiple inclusion protection.
10935         (start_msglist, add_msglist, end_msglist): Additional declarations.
10936
10937 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
10938
10939         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
10940         value was renamed to ARM_FLOAT_SOFT_FPA.
10941
10942 2003-03-23  Andrew Cagney  <cagney@redhat.com>
10943
10944         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
10945         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
10946         * gdbarch.h, gdbarch.c: Regenerate.
10947         * valops.c (hand_function_call): Update.
10948         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10949         * frame.c (legacy_saved_regs_this_id): Update.
10950         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
10951         * dummy-frame.h: Update.
10952         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
10953         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10954         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
10955         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
10956         * config/m68k/tm-sun3.h: Update.
10957         * blockframe.c (inside_main_func, frame_chain_valid): Update.
10958         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10959         * x86-64-tdep.c (x86_64_init_abi): Update.
10960         * vax-tdep.c (vax_gdbarch_init): Update.
10961         * v850-tdep.c (v850_gdbarch_init): Update.
10962         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
10963         * sh-tdep.c (sh_gdbarch_init): Update.
10964         * s390-tdep.c (s390_gdbarch_init): Update.
10965         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
10966         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
10967         (frame_get_saved_regs): Update.
10968         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10969         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10970         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10971         * mips-tdep.c (mips_gdbarch_init): Update.
10972         * mcore-tdep.c (mcore_gdbarch_init): Update.
10973         * m68k-tdep.c (m68k_gdbarch_init): Update.
10974         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10975         * ia64-tdep.c (ia64_gdbarch_init): Update.
10976         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
10977         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10978         (i386_interix_back_one_frame): Update.
10979         * hppa-tdep.c (hppa_gdbarch_init): Update.
10980         (hppa_init_extra_frame_info): Update.
10981         * h8300-tdep.c (h8300_gdbarch_init): Update.
10982         * frv-tdep.c (frv_gdbarch_init): Update.
10983         * cris-tdep.c (cris_gdbarch_init): Update.
10984         * avr-tdep.c (avr_gdbarch_init): Update.
10985         * arm-tdep.c (arm_gdbarch_init): Update.
10986         * alpha-tdep.c (alpha_gdbarch_init): Update.
10987
10988 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10989
10990         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
10991         (arm_get_fp_model): Declare.
10992         * arm-tdep.c (fp_model_strings): New string array.
10993         (arm_fp_model, current_fp_model): New variables.
10994         (arm_get_fp_model): New function.
10995         (arm_set_fp): New function.
10996         (set_fp_model_sfunc): New function.
10997         (show_fp_model): New function.
10998         (_initialize_arm_tdep): Add new command to set/show the FPU.
10999         (arm_extract_return_value): Use arm_get_fp_model.
11000         (arm_store_return_value): Likewise.
11001         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
11002         to initialize the floating-point data types.
11003         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
11004         model is FPA.
11005
11006 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11007
11008         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
11009         the current setting of each value.
11010         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
11011         new_set and new_show.  Use add_setshow_cmd_full and
11012         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
11013         commands and add new version as subcommands of "set/show arm".
11014
11015 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11016
11017         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
11018         (set_arm_command, show_arm_command): New functions.
11019         (_initialize_arm_tdep): Add them.
11020         (num_disassembly_options): Renamed from num_flavor_options.
11021         (valid_disassembly_styles): Renamed from valid_flavors.
11022         (disassembly_style): Renamed from disassembly_flavor.
11023         (set_disassembly_style_sfunc): Renamed from
11024         set_disassembly_flavor_sfunc.
11025         (set_disassembly_style): Renamed from set_disassembly_flavor.
11026         (arm_othernames): Updated.
11027         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
11028         command.  Add "set/show arm disassembly" commands.  Deprecate
11029         "othernames" command.
11030
11031 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11032
11033         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
11034         (arm-tdep.o): Depend on elf_arm_h.
11035
11036 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11037
11038         * Makefile.in (coff_internal_h): Define.
11039         (arm-tdep.o): Update dependencies.
11040
11041 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11042
11043         * arm-tdep.c (prologue_cache): Delete.
11044         (check_prologue_cache, save_prologue_cache): Delete.
11045         (arm_scan_prologue): Don't check or update the prologue_cache.
11046         (arm_gdb_arch_init): Don't initialize it.
11047         (_initialize_arm_tdep): Likewise.
11048
11049 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
11050
11051         * MAINTAINERS (tui): Maintainer of tui code.
11052
11053 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
11054
11055         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
11056         (i386-cygwin-tdep.o): Add dependencies.
11057         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
11058         * i386-cygwin-tdep.c: New file.
11059         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
11060         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
11061
11062 2003-03-20  Andrew Cagney  <cagney@redhat.com>
11063
11064         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
11065         (handle_inferior_event): Remove code calling
11066         DYNAMIC_TRAMPOLINE_NEXTPC.
11067
11068         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
11069         already has a full path.
11070
11071         * main.c (gdb_main): Return 1.
11072         (captured_main): Call error to report an invalid interpreter.
11073
11074         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
11075         * alpha-osf1-tdep.c: Include "gdb_string.h".
11076
11077 2003-03-19  J. Brobecker  <brobecker@gnat.com>
11078
11079         Continuing work to convert the hppa targets to multiarch partial.
11080
11081         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
11082         method, now that hppa_push_dummy_frame has a conformant prototype.
11083         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
11084         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
11085         for the switch to multiarch partial.
11086
11087 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
11088
11089         * mdebugread.c (parse_symbol): For stEnd, we're done counting
11090         when iss is issNull.
11091
11092 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
11093
11094         * mips-tdep.c (mips_register_name): Fix fencepost error involving
11095         NUM_REGS bounds check.
11096
11097 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
11098
11099         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
11100         * mips-tdep.c (gdb_assert.h): Include.
11101         (mips_generic_reg_names, mips_processor_reg_names): Make static.
11102         (mips_register_name): Handle integer registers explicitly.  Add
11103         bounds checking.
11104         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
11105         (mips_lsi33k_reg_names): Don't list integer registers; they're
11106         handled by mips_register_name() now.
11107         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
11108         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
11109         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
11110         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
11111         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
11112
11113 2003-03-18  Andrew Cagney  <cagney@redhat.com>
11114
11115         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
11116         a void pointer.
11117         * gdbtypes.h (print_scalar_formatted): Update declaration.
11118         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
11119
11120 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11121
11122         * infrun.c (observer.h): Add #include.
11123         (normal_stop): Add call to observer_notify_normal_stop.
11124         * Makefile.in (infrun.o): Add dependency on observer.h.
11125
11126 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11127
11128         Continuing work to convert the hppa targets to multiarch partial.
11129         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
11130         parameter. Reformat comment.
11131         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
11132         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
11133         to match new profile.
11134
11135 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11136
11137         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
11138         appear to be working in any case.
11139
11140 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11141
11142         * observer.c (observer_test_first_observer): New static variable.
11143         (observer_test_second_observer): Likewise.
11144         (observer_test_third_observer): Likewise.
11145         (observer_test_first_notification_function): New static function.
11146         (observer_test_second_notification_function): Likewise.
11147         (observer_test_third_notification_function): Likewise.
11148
11149 2003-03-17  J. Brobecker  <brobecker@gnat.com>
11150
11151         * hppa-tdep.c (gdb_assert.h): Add missing #include.
11152         * somsolib.c (gdb_assert.h): Likewise.
11153         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
11154         (somsolib.o): Likewise.
11155
11156 2003-03-17  Andrew Cagney  <cagney@redhat.com>
11157
11158         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
11159         BFD.  Simplify setting of di.endian.
11160
11161 2003-03-17  Andrew Cagney  <cagney@redhat.com>
11162
11163         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
11164         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
11165
11166         From Elena Zannoni  <ezannoni@redhat.com>
11167         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
11168         vector and floating-point parameters.
11169         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
11170         convention.
11171         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
11172
11173 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
11174
11175         * MAINTAINERS: Remove my name from several maintainership roles.
11176
11177 2003-03-17  Andrew Cagney  <cagney@redhat.com>
11178
11179         Fix frame off-by-one bug.
11180         * frame-unwind.h (frame_this_id_ftype): Replace
11181         frame_unwind_id_ftype.
11182         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
11183         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
11184         with "prev_register".
11185         * frame-unwind.c (frame_unwind_find_by_pc): Return
11186         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
11187         comment.
11188         * dummy-frame.c (cached_find_dummy_frame): Delete function.
11189         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
11190         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
11191         (dummy_frame_unwind): Update.
11192         * sentinel-frame.c (sentinel_frame_prev_register): Replace
11193         sentinel_frame_register_unwind.
11194         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
11195         (sentinel_frame_unwinder): Update.
11196         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
11197         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
11198         * frame.c (create_sentinel_frame): Update. Initialize
11199         "prologue_cache" instead of "unwind_cache".
11200         (frame_register_unwind): Call this frame's prev_register with the
11201         next frame and this frame's prologue cache.
11202         (get_prev_frame): Simplify.  Always call prev frame's this_id with
11203         this frame and prev frame's prologue cache.  Document that this
11204         call is shifted one to the left when compared to the
11205         frame_register_unwind call.
11206         (legacy_saved_regs_prev_register): Replace
11207         frame_saved_regs_register_unwind.
11208         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
11209         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
11210         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
11211         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
11212         (d10v_frame_unwind): Update.
11213         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
11214         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
11215         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
11216         "saved_regs" with "this_saved_regs".
11217
11218 2003-03-16  Andrew Cagney  <cagney@redhat.com>
11219
11220         * frame.c (frame_pop): Don't call target_store_registers.  Fix
11221         problem reported by Mark Kettenis.
11222
11223 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
11224
11225         * i386-tdep.c (i386_register_type): Renamed from
11226         i386_register_virtual_type.  Adjust function signature.
11227         (i386_gdbarch_init): Set register_type instead of
11228         deprecated_max_register_raw_size,
11229         deprecated_max_register_virtual_size and register_virtual_type.
11230
11231 2003-03-14  Andrew Cagney  <cagney@redhat.com>
11232
11233         * frame.c (get_prev_frame): When a legacy frame, always call
11234         legacy_get_prev_frame.  Simplify unwind code using assumption that
11235         the unwinder is new.
11236         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
11237         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
11238         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
11239
11240 2003-03-14  Andrew Cagney  <cagney@redhat.com>
11241
11242         * frame.c (get_saved_register): Delete function.
11243         * frame.h (get_saved_register): Delete declaration.
11244         * xstormy16-tdep.c: Update comment.
11245         * regcache.h: Update comments.
11246         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
11247         get_saved_register and extract_address, use
11248         frame_read_unsigned_register.
11249         (sparc_frame_saved_pc): Ditto.
11250         (sparc_get_saved_register): Instead of get_saved_register, use
11251         frame_register.
11252         (sparc_pop_frame): Ditto.
11253         * findvar.c: Update comments.
11254         (value_of_register): Call frame_register instead of
11255         get_saved_register.
11256         (value_from_register): Ditto.
11257         * config/sparc/tm-sparc.h: Update comment.
11258         * breakpoint.c: Update comment.
11259
11260 2003-03-14  Andrew Cagney  <cagney@redhat.com>
11261
11262         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
11263         GET_SAVED_REGISTER.
11264         * gdbarch.h, gdbarch.c: Re-generate.
11265         * frame.h: Update comments.
11266         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11267         * x86-64-tdep.c (x86_64_init_abi): Update.
11268         * sparc-tdep.c (sparc_gdbarch_init): Update.
11269         * sh-tdep.c (sh_gdbarch_init): Update.
11270         * mips-tdep.c (mips_gdbarch_init): Update.
11271         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11272         * cris-tdep.c (cris_gdbarch_init): Update.
11273         * ia64-tdep.c (ia64_gdbarch_init): Update.
11274         * frame.c (frame_register): Update.
11275         (get_saved_register): Update.
11276         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
11277
11278 2003-03-13  Andrew Cagney  <cagney@redhat.com>
11279
11280         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
11281         * gdbarch.h, gdbarch.c: Regenerate.
11282         * valops.c (hand_function_call): Update comment.
11283         * stack.c (return_command): Update comment.
11284         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
11285         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
11286         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11287         * x86-64-tdep.c (x86_64_init_abi): Update.
11288         * vax-tdep.c (vax_gdbarch_init): Update.
11289         * v850-tdep.c (v850_gdbarch_init): Update.
11290         * sparc-tdep.c (sparc_gdbarch_init): Update.
11291         * sh-tdep.c (sh_gdbarch_init): Update.
11292         * s390-tdep.c (s390_gdbarch_init): Update.
11293         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11294         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11295         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11296         * mips-tdep.c (mips_gdbarch_init): Update.
11297         * mcore-tdep.c (mcore_gdbarch_init): Update.
11298         * m68k-tdep.c (m68k_gdbarch_init): Update.
11299         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11300         * ia64-tdep.c (ia64_gdbarch_init): Update.
11301         * i386-tdep.c (i386_gdbarch_init): Update.
11302         * hppa-tdep.c (hppa_gdbarch_init): Update.
11303         * h8300-tdep.c (h8300_gdbarch_init): Update.
11304         * frv-tdep.c (frv_gdbarch_init): Update.
11305         * cris-tdep.c (cris_gdbarch_init): Update.
11306         * avr-tdep.c (avr_gdbarch_init): Update.
11307         * arm-tdep.c (arm_gdbarch_init): Update.
11308         * alpha-tdep.c (alpha_gdbarch_init): Update.
11309
11310 2003-03-13  Andrew Cagney  <cagney@redhat.com>
11311
11312         * frame.c (legacy_frame_p): New function.
11313         (get_prev_frame): Use legacy_frame_p.
11314         * frame.h (legacy_frame_p): Declare.
11315
11316 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
11317
11318         * MAINTAINERS (write after approval): Alphabetically
11319         listing corrected.
11320
11321 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
11322
11323         * MAINTAINERS (write after approval): Add myself.
11324
11325 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11326
11327         * frame.c (get_prev_frame): Rename the frame parameter to
11328         "this_frame".
11329         (get_next_frame, legacy_get_prev_frame): Ditto.
11330
11331 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11332
11333         * frame.c (get_current_frame): Check target_has_registers before
11334         checking target_has_stack.
11335         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
11336         instead of deprecated_selected_frame.
11337         * findvar.c (value_of_register): Pass "frame", not
11338         deprecated_selected_frame, to value_of_builtin_reg.
11339
11340 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11341
11342         * regcache.c (regcache_cooked_write_signed): New function.
11343         (regcache_cooked_write_unsigned): New function.
11344         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
11345         (regcache_cooked_read_signed): Fix regnum in range assertion.
11346         * regcache.h (regcache_cooked_write_signed): Declare.
11347         (regcache_cooked_write_unsigned): Declare.
11348
11349 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11350
11351         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
11352         * gdbarch.h, gdbarch.c: Re-generate.
11353         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11354         * x86-64-tdep.h: Update.
11355         * x86-64-tdep.c (x86_64_init_abi): Update.
11356         * v850-tdep.c (v850_gdbarch_init): Update.
11357         * sparc-tdep.c (sparc_gdbarch_init): Update.
11358         * sh-tdep.c (sh_gdbarch_init): Update.
11359         * s390-tdep.c (s390_gdbarch_init): Update.
11360         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11361         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11362         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11363         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11364         * mips-tdep.c (mips_gdbarch_init): Update.
11365         * mcore-tdep.c (mcore_gdbarch_init): Update.
11366         * m68k-tdep.c (m68k_gdbarch_init): Update.
11367         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11368         * ia64-tdep.c (ia64_gdbarch_init): Update.
11369         * i386-tdep.c (i386_gdbarch_init): Update.
11370         * i386-interix-tdep.c (i386_interix_init_abi): Update.
11371         * hppa-tdep.c (hppa_gdbarch_init): Update.
11372         * h8300-tdep.c (h8300_gdbarch_init): Update.
11373         * frv-tdep.c (frv_gdbarch_init): Update.
11374         * cris-tdep.c (cris_gdbarch_init): Update.
11375         * avr-tdep.c (avr_gdbarch_init): Update.
11376         * arm-tdep.c (arm_gdbarch_init): Update.
11377         * alpha-tdep.c (alpha_gdbarch_init): Update.
11378         * sh-tdep.c (sh_init_extra_frame_info): Update.
11379         (sh64_init_extra_frame_info): Update.
11380         * ns32knbsd-nat.c (frame_num_args): Update.
11381         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
11382         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
11383         (xstormy16_frame_chain_valid): Update.
11384         * vax-tdep.c (vax_saved_pc_after_call): Update.
11385         * v850-tdep.c (v850_frame_chain): Update.
11386         (v850_pop_frame): Update.
11387         (v850_init_extra_frame_info): Update.
11388         * sparc-tdep.c (setup_arbitrary_frame): Update.
11389         * ns32k-tdep.c (umax_frame_num_args): Update.
11390         * s390-tdep.c (s390_pop_frame_regular): Update.
11391         * mn10300-tdep.c (mn10300_frame_chain): Update.
11392         (mn10300_pop_frame_regular): Update.
11393         (mn10300_init_extra_frame_info): Update.
11394         * mips-tdep.c (mips_init_frame_pc_first): Update.
11395         (mips_frame_chain): Update.
11396         (mips_pop_frame): Update.
11397         * mcore-tdep.c (mcore_frame_chain): Update.
11398         (mcore_pop_frame): Update.
11399         (mcore_init_extra_frame_info): Update.
11400         * arch-utils.c (init_frame_pc_default): Update.
11401         * m68k-tdep.c (isi_frame_num_args): Update.
11402         (delta68_frame_num_args): Update.
11403         (news_frame_num_args): Update.
11404         * ia64-tdep.c (ia64_pop_frame_regular): Update.
11405         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
11406         (alpha_frame_chain): Update.
11407         (alpha_pop_frame): Update.
11408         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
11409         (hppa_init_extra_frame_info): Update.
11410         (hppa_frame_chain): Update.
11411         (hppa_frame_chain_valid): Update.
11412         * cris-tdep.c (cris_init_extra_frame_info): Update.
11413         * avr-tdep.c (avr_init_extra_frame_info): Update.
11414         * arm-tdep.c (arm_frame_chain_valid): Update.
11415         (arm_init_extra_frame_info): Update.
11416         (arm_pop_frame): Update.
11417         * frame.c (frame_pc_unwind): Update.
11418         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
11419         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11420         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11421         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
11422         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
11423         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
11424
11425 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11426
11427         Eliminate the need for POP_FRAME.
11428         * frame.c (do_frame_unwind_register): New function.
11429         (frame_pop): When no POP_FRAME, pop the frame using register
11430         unwind and a scratch regcache.
11431         (frame_saved_regs_pop): Delete function.
11432         (trad_frame_unwinder): Update.
11433         * d10v-tdep.c (d10v_frame_pop): Delete function.
11434         (d10v_frame_unwind): Update.
11435         * sentinel-frame.c (sentinel_frame_pop): Delete function.
11436         (sentinel_frame_unwinder): Update.
11437         * dummy-frame.c (dummy_frame_pop): Delete function.
11438         (dummy_frame_unwind): Update.
11439         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
11440         (struct frame_unwind): Update.
11441
11442 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
11443
11444         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
11445         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
11446         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
11447         Do range checks on register number obtained from debugging info.
11448         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
11449         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
11450         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
11451         mapping function.
11452         (do_fp_register_row): Fix typo which caused double type to be
11453         used when attempting to unpack a float.
11454
11455 2003-03-11  J. Brobecker  <brobecker@gnat.com>
11456
11457         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
11458
11459 2003-03-11  Andrew Cagney  <cagney@redhat.com>
11460
11461         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
11462         frame.  Problem found by Corinna Vinschen.
11463
11464 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
11465
11466         * doublest.c (floatformat_from_length): Accept also
11467         the real size of 'long double' type.
11468
11469 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
11470
11471         From Klee Dienes <kdienes@apple.com>:
11472         * breakpoint.c (bpstat_copy): Copy the command lines as well
11473         as the old value, to match what is freed in bpstat_clear.
11474
11475 2003-03-10  David Carlton  <carlton@math.stanford.edu>
11476
11477         * minsyms.c (add_minsym_to_hash_table): Replace
11478         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
11479         (compare_minimal_symbols, compact_minimal_symbols)
11480         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
11481         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
11482         of DEPRECATED_SYMBOL_MATCHES_NAME.
11483         (lookup_minimal_symbol_solib_trampoline): Ditto.
11484
11485 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11486
11487         * regcache.h (regcache_cooked_read_ftype): Define.
11488         (regcache_save, regcache_restore): Add a cooked_read parameter.
11489         * regcache.c (regcache_save, regcache_restore): Update.
11490         (do_cooked_read): New function.
11491         (regcache_cpy): Pass do_cooked_read to regcache_save and
11492         regcache_restore.
11493
11494 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11495
11496         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
11497         * gdbarch.h, gdbarch.c: Re-generate.
11498         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11499         * x86-64-tdep.h: Update.
11500         * x86-64-tdep.c (x86_64_init_abi): Update.
11501         * v850-tdep.c (v850_gdbarch_init): Update.
11502         * sparc-tdep.c (sparc_gdbarch_init): Update.
11503         * sh-tdep.c (sh_gdbarch_init): Update.
11504         * s390-tdep.c (s390_gdbarch_init): Update.
11505         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11506         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11507         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11508         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11509         * mips-tdep.c (mips_gdbarch_init): Update.
11510         * mcore-tdep.c (mcore_gdbarch_init): Update.
11511         * m68k-tdep.c (m68k_gdbarch_init): Update.
11512         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11513         * ia64-tdep.c (ia64_gdbarch_init): Update.
11514         * i386-tdep.c (i386_gdbarch_init): Update.
11515         * i386-interix-tdep.c (i386_interix_init_abi): Update.
11516         * hppa-tdep.c (hppa_gdbarch_init): Update.
11517         * h8300-tdep.c (h8300_gdbarch_init): Update.
11518         * frv-tdep.c (frv_gdbarch_init): Update.
11519         * cris-tdep.c (cris_gdbarch_init): Update.
11520         * avr-tdep.c (avr_gdbarch_init): Update.
11521         * arm-tdep.c (arm_gdbarch_init): Update.
11522         * alpha-tdep.c (alpha_gdbarch_init): Update.
11523         * sh-tdep.c (sh_init_extra_frame_info): Update.
11524         (sh64_init_extra_frame_info): Update.
11525         * ns32knbsd-nat.c (frame_num_args): Update.
11526         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
11527         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
11528         (xstormy16_frame_chain_valid): Update.
11529         * vax-tdep.c (vax_saved_pc_after_call): Update.
11530         * v850-tdep.c (v850_frame_chain): Update.
11531         (v850_pop_frame): Update.
11532         (v850_init_extra_frame_info): Update.
11533         * sparc-tdep.c (setup_arbitrary_frame): Update.
11534         * ns32k-tdep.c (umax_frame_num_args): Update.
11535         * s390-tdep.c (s390_pop_frame_regular): Update.
11536         * mn10300-tdep.c (mn10300_frame_chain): Update.
11537         (mn10300_pop_frame_regular): Update.
11538         (mn10300_init_extra_frame_info): Update.
11539         * mips-tdep.c (mips_init_frame_pc_first): Update.
11540         (mips_frame_chain): Update.
11541         (mips_pop_frame): Update.
11542         * mcore-tdep.c (mcore_frame_chain): Update.
11543         (mcore_pop_frame): Update.
11544         (mcore_init_extra_frame_info): Update.
11545         * arch-utils.c (init_frame_pc_default): Update.
11546         * m68k-tdep.c (isi_frame_num_args): Update.
11547         (delta68_frame_num_args): Update.
11548         (news_frame_num_args): Update.
11549         * ia64-tdep.c (ia64_pop_frame_regular): Update.
11550         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
11551         (alpha_frame_chain): Update.
11552         (alpha_pop_frame): Update.
11553         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
11554         (hppa_init_extra_frame_info): Update.
11555         (hppa_frame_chain): Update.
11556         (hppa_frame_chain_valid): Update.
11557         * cris-tdep.c (cris_init_extra_frame_info): Update.
11558         * avr-tdep.c (avr_init_extra_frame_info): Update.
11559         * arm-tdep.c (arm_frame_chain_valid): Update.
11560         (arm_init_extra_frame_info): Update.
11561         (arm_pop_frame): Update.
11562         * frame.c (frame_pc_unwind): Update.
11563         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
11564         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11565         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11566         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
11567         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
11568         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
11569
11570 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11571
11572         * gdbarch.sh (gdbarch_unwind_pc): New method.
11573         * gdbarch.h, gdbarch.c: Regenerate.
11574         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
11575         but use read_pc and FRAME_SAVED_PC as fall backs.
11576         (frame_saved_regs_pc_unwind): Delete function.
11577         (trad_frame_unwinder): Update.
11578         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
11579         (struct frame_unwind): Update.
11580         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
11581         (dummy_frame_unwind): Update.
11582         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
11583         (sentinel_frame_unwinder): Update.
11584         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
11585         (d10v_frame_unwind): Update.
11586         (d10v_unwind_pc): New function.
11587         (d10v_gdbarch_init): Set unwind_pc.
11588
11589 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11590
11591         * gdbarch.h: Re-generate.
11592
11593         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
11594         PC.
11595         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
11596         the PC register.
11597
11598 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
11599
11600         * gdbarch.sh (save_dummy_frame_tos): Add comment.
11601
11602 2003-03-08  Andrew Cagney  <cagney@redhat.com>
11603
11604         * cli-out.c: Update copyright.
11605         (cli_out_data): Define typedef.  Use instead of ui_out_data.
11606
11607 2003-03-08  Andrew Cagney  <cagney@redhat.com>
11608
11609         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
11610         the result.
11611
11612 2003-03-07  Andrew Cagney  <cagney@redhat.com>
11613
11614         * gdbarch.sh: Don't generate two macro definitions when an
11615         undefined macro taking no arguments.
11616         * gdbarch.h: Regenerate.
11617
11618 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
11619
11620         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
11621         (x86_64_unwind_dummy_id): New functions.
11622         (x86_64_init_abi): Register these two new functions.
11623
11624 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
11625
11626         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
11627         (x86_64_skip_prologue): Move prologue detection to
11628         separate function.
11629         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
11630
11631 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11632
11633         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
11634         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
11635         * frame.c (get_prev_frame): Restructure the frame ID unwind code
11636         to use unwind_dummy_id when a dummy frame.
11637         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
11638         predicate.
11639         * gdbarch.h, gdbarch.c: Regneerate.
11640
11641 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11642
11643         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
11644         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
11645         Do not use d10v_read_sp or d10v_read_fp when obtaining register
11646         values.
11647
11648 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11649
11650         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
11651         (struct d10v_unwind_cache): Delete field "frameless".  Replace
11652         "next_addr" with "sp_offset".  Add "r11_offset".
11653         (d10v_frame_unwind_cache): Update.
11654         (prologue_find_regs): Update.  When "mv r11, sp", save the
11655         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
11656         RN was saved in r11_offset.
11657
11658 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11659
11660         * frame.c (deprecated_update_frame_pc_hack): Also update the the
11661         cached PC value in the next frame.
11662
11663 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11664
11665         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
11666         "id_unwind_cache" with "id".
11667         (frame_id_unwind): Delete declaration.
11668         * frame.c (frame_id_unwind): Delete function.
11669         (get_prev_frame): Call the frame id unwind method directly.  Store
11670         the returned next frame's ID value in NEXT_FRAME.  Note that there
11671         is a problem with the wrong unwind ID being called with the wrong
11672         unwind cache.
11673
11674 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
11675
11676         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
11677
11678 2003-03-05  James Ingham <jingham@apple.com>
11679             Daniel Jacobowitz  <drow@mvista.com>
11680
11681         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
11682         (auto_cp_abi): New variable.
11683         (current_cp_abi, num_cp_abis): Make static.
11684         (CP_ABI_MAX): Define.
11685         (cp_abis): Turn into an array.
11686         (value_virtual_fn_field): Fix formatting.
11687         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
11688         takes a pointer.
11689         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
11690         (list_cp_abis, _initialize_cp_abi): New functions.
11691         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
11692         declarations for cp_abis, num_cp_abis, current_cp_abi, and
11693         switch_to_cp_abi.  Update prototype for register_cp_abi.
11694         * Makefile.in (cp-abi.o): Update dependencies.
11695         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
11696         instead of switch_to_cp_abi.
11697         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
11698         register_cp_abi.
11699         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
11700         register_cp_abi.
11701         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
11702
11703 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
11704
11705         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
11706         * dwarf2loc.c: Include "regcache.h".
11707         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
11708         register_size.
11709         * Makefile.in (dwarf2loc.o): Update dependencies.
11710
11711 2003-03-04  Theodore A. Roth  <troth@openavr.org>
11712
11713         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
11714         number of io registers reported by remote target is not a multiple of
11715         step.
11716
11717 2003-03-04  David Carlton  <carlton@math.stanford.edu>
11718
11719         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
11720         (lookup_symbol_aux_psymtabs): Update call to
11721         lookup_partial_symbol.
11722         (lookup_transparent_type, find_main_psymtab)
11723         (make_symbol_overload_list): Ditto.
11724
11725 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
11726
11727         * MAINTAINERS (Write after approval): Update my email address.
11728
11729 2003-03-03  Andrew Cagney  <cagney@redhat.com>
11730
11731         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
11732         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
11733         predicate.  Replace MAX_REGISTER_RAW_SIZE.
11734         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
11735         MAX_REGISTER_VIRTUAL_SIZE.
11736         * regcache.c (legacy_max_register_raw_size): New function.
11737         (legacy_max_register_virtual_size): New function.
11738         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
11739         (MAX_REGISTER_RAW_SIZE): Define.
11740         (legacy_max_register_raw_size): Declare.
11741         (legacy_max_register_virtual_size): Declare.
11742         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11743         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
11744         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11745         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
11746         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11747         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
11748         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11749         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11750         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11751         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11752         * vax-tdep.c (vax_gdbarch_init): Update.
11753         * v850-tdep.c (v850_gdbarch_init): Update.
11754         * sparc-tdep.c (sparc_gdbarch_init): Update.
11755         * sh-tdep.c (sh_gdbarch_init): Update.
11756         * s390-tdep.c (s390_gdbarch_init): Update.
11757         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11758         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11759         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11760         * mips-tdep.c (mips_gdbarch_init): Update.
11761         * mcore-tdep.c (mcore_gdbarch_init): Update.
11762         * m68k-tdep.c (m68k_gdbarch_init): Update.
11763         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11764         * ia64-tdep.c (ia64_gdbarch_init): Update.
11765         * i386-tdep.c (i386_gdbarch_init): Update.
11766         * hppa-tdep.c (hppa_gdbarch_init): Update.
11767         * h8300-tdep.c (h8300_gdbarch_init): Update.
11768         * frv-tdep.c (frv_gdbarch_init): Update.
11769         * cris-tdep.c (cris_gdbarch_init): Update.
11770         * avr-tdep.c (avr_gdbarch_init): Update.
11771         * arm-tdep.c (arm_gdbarch_init): Update.
11772         * alpha-tdep.c (alpha_gdbarch_init): Update.
11773         * d10v-tdep.c (d10v_gdbarch_init): Do not set
11774         max_register_raw_size or max_register_virtual_size.
11775
11776 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11777
11778         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
11779         SYMBOL_MATCHES_NAME, add comment.
11780         (SYMBOL_MATCHES_NATURAL_NAME): New.
11781         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
11782         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
11783         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
11784         * symtab.c (lookup_partial_symbol): Use
11785         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
11786         unhelpful comment.
11787         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
11788         SYMBOL_MATCHES_NAME.
11789         Fix for PR c++/33.
11790
11791 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11792
11793         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
11794         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
11795         by regexp matching against SYMBOL_NATURAL_NAME.
11796
11797 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11798
11799         * linespec.c (find_method): Extract code into collect_methods.
11800         (collect_methods): New.
11801
11802 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
11803
11804         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
11805         get_frame_base.
11806
11807         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
11808         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11809
11810 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
11811
11812         * arch-utils.c (generic_register_byte): Fix to use the loop index
11813         and not regnum when summing the size of all registers up to regnum.
11814
11815 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11816
11817         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
11818         FRAME_INIT_SAVED_REGS.
11819         * gdbarch.h, gdbarch.c: Regenerate.
11820         * stack.c (frame_info): Update.
11821         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
11822         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
11823         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
11824         * ns32k-tdep.c (ns32k_pop_frame): Update.
11825         * mips-tdep.c (mips_pop_frame): Update.
11826         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
11827         * ia64-tdep.c (ia64_frame_chain): Update.
11828         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
11829         (ia64_frameless_function_invocation): Update.
11830         (ia64_init_extra_frame_info): Update.
11831         (ia64_pop_frame_regular): Update.
11832         * frame.h (struct frame_info): Update comment.
11833         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
11834         * frame.c (frame_saved_regs_register_unwind): Update.
11835         (frame_saved_regs_register_unwind): Update.
11836         (deprecated_generic_get_saved_register): Update.
11837         * cris-tdep.c: Update comment.
11838         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
11839         Rename macro.
11840         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11841         * x86-64-tdep.c (x86_64_init_abi): Update.
11842         * vax-tdep.c (vax_gdbarch_init): Update.
11843         * v850-tdep.c (v850_gdbarch_init): Update.
11844         * sparc-tdep.c (sparc_gdbarch_init): Update.
11845         * sh-tdep.c (sh_gdbarch_init): Update.
11846         * s390-tdep.c (s390_gdbarch_init): Update.
11847         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11848         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11849         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11850         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11851         * mips-tdep.c (mips_gdbarch_init): Update.
11852         * mcore-tdep.c (mcore_gdbarch_init): Update.
11853         * m68k-tdep.c (m68k_gdbarch_init): Update.
11854         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11855         * ia64-tdep.c (ia64_gdbarch_init): Update.
11856         * i386-tdep.c (i386_gdbarch_init): Update.
11857         * frv-tdep.c (frv_gdbarch_init): Update.
11858         * avr-tdep.c (avr_gdbarch_init): Update.
11859         * arm-tdep.c (arm_gdbarch_init): Update.
11860         * alpha-tdep.c (alpha_gdbarch_init): Update.
11861
11862 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11863
11864         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
11865         option enum and switch.  When no windows, set the interpreter to
11866         INTERP_CONSOLE.
11867
11868 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11869
11870         * main.c (captured_main): Replace magic option characters with an
11871         enum.
11872
11873 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11874
11875         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
11876         INIT_EXTRA_FRAME_INFO.
11877         * gdbarch.h, gdbarch.c: Regenerate.
11878         * arm-tdep.c: Update comments.
11879         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
11880         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
11881         * frame.h, avr-tdep.c: Ditto.
11882         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
11883         (create_new_frame, legacy_get_prev_frame): Ditto.
11884         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11885         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11886         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
11887         deprecated_init_extra_frame_info instead of init_extra_frame_info.
11888         * x86-64-tdep.c (x86_64_init_abi): Ditto.
11889         * v850-tdep.c (v850_gdbarch_init): Ditto.
11890         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
11891         * sh-tdep.c (sh_gdbarch_init): Ditto.
11892         * s390-tdep.c (s390_gdbarch_init): Ditto.
11893         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
11894         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11895         * mips-tdep.c (mips_gdbarch_init): Ditto.
11896         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11897         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11898         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11899         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11900         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11901         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11902         * frv-tdep.c (frv_gdbarch_init): Ditto.
11903         * cris-tdep.c (cris_gdbarch_init): Ditto.
11904         * avr-tdep.c (avr_gdbarch_init): Ditto.
11905         * arm-tdep.c (arm_gdbarch_init): Ditto.
11906         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11907         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11908
11909 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11910
11911         * gdbarch.sh (register_type): New function with predicate.
11912         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
11913         * gdbarch.h, gdbarch.c: Re-generate.
11914         * arch-utils.c (generic_register_byte): Use generic_register_size.
11915         (generic_register_size): When available, use
11916         gdbarch_register_type.
11917         * regcache.c (init_regcache_descr): When available, initialize the
11918         register type array using gdbarch_register_type.  If the
11919         architecture supplies gdbarch_register_type, do not use the legacy
11920         regcache layout.
11921         * d10v-tdep.c (d10v_register_type): Replace
11922         d10v_register_virtual_type.
11923         (d10v_gdbarch_init): Set register_type instead of
11924         register_virtual_type.
11925
11926 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11927
11928         * Makefile.in (ax-gdb.o): Update dependencies.
11929         * ax-gdb.c: Include "regcache.h".
11930         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
11931         * findvar.c (value_of_register): Ditto.
11932         * infcmd.c (default_print_registers_info): Ditto.
11933
11934 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11935
11936         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
11937         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11938
11939 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11940
11941         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
11942         of STREQ.
11943
11944 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
11945
11946         * Makefile.in (dwarf2loc.o): Update dependencies.
11947         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
11948         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
11949         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
11950         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
11951         (locexpr_tracepoint_var_ref): New function.
11952         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
11953
11954 2003-02-28  Andrew Cagney  <cagney@redhat.com>
11955
11956         * regcache.c (register_size): New function.
11957         * regcache.h (register_size): Declare
11958         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
11959         max_register_size instead of MAX_REGISTER_RAW_SIZE.
11960
11961 2003-02-28  David Carlton  <carlton@math.stanford.edu>
11962
11963         * linespec.c (decode_compound): Extract code into find_method.
11964         (find_method): New.
11965
11966 2003-02-28  J. Brobecker  <brobecker@gnat.com>
11967
11968         * Makefile.in: Add rules to build and link in observer.o.
11969
11970 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11971
11972         * observer.c: Minor comments edits.
11973
11974 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11975
11976         * observer.h, observer.c: New file.
11977
11978 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11979
11980         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
11981
11982 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
11983
11984         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
11985         (M6812_OP_STS_EXT): Likewise.
11986         (m6811_prologue): Use the above to recognize prologue.
11987         (m6812_prologue): Likewise.
11988
11989 2003-02-27  David Carlton  <carlton@math.stanford.edu>
11990
11991         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
11992         SYMBOL_PRINT_NAME.
11993         (compare_psymbols): Ditto.
11994         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
11995
11996 2003-02-27  Michael Snyder  <msnyder@redhat.com>
11997
11998         * f-lang.c (build_fortran_types): New function.
11999         (_initialize_f_language): Gdbarch-register built-in fortran types.
12000         * doublest.c (extract_floating): Fix warning text.
12001
12002 2003-02-27  Andrew Cagney  <cagney@redhat.com>
12003
12004         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
12005         predicate.  Replaces PUSH_DUMMY_FRAME.
12006         * gdbarch.h, gdbarch.c: Regnerate.
12007         * valops.c (hand_function_call): Update.  Call
12008         generic_push_dummy_frame directly.
12009         * vax-tdep.c (vax_gdbarch_init): Update.
12010         * sparc-tdep.c (sparc_gdbarch_init): Update.
12011         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
12012         * m68k-tdep.c (m68k_gdbarch_init): Update.
12013         * hppa-tdep.c (hppa_gdbarch_init): Update.
12014         * alpha-tdep.c (alpha_gdbarch_init): Update.
12015         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
12016         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
12017         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
12018         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
12019         push_dummy_frame to generic_push_dummy_frame.
12020         * v850-tdep.c (v850_gdbarch_init): Ditto.
12021         * sh-tdep.c (sh_gdbarch_init): Ditto.
12022         * s390-tdep.c (s390_gdbarch_init): Ditto.
12023         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
12024         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
12025         * mips-tdep.c (mips_gdbarch_init): Ditto.
12026         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
12027         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12028         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
12029         * i386-tdep.c (i386_gdbarch_init): Ditto.
12030         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
12031         * frv-tdep.c (frv_gdbarch_init): Ditto.
12032         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
12033         * cris-tdep.c (cris_gdbarch_init): Ditto.
12034         * avr-tdep.c (avr_gdbarch_init): Ditto.
12035         * arm-tdep.c (arm_gdbarch_init): Ditto.
12036
12037 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
12038
12039         * mips-tdep.c (show_mips_abi): New function.
12040         (_initialize_mips_tdep): Use show_mips_abi() to implement the
12041         command ``show mips abi''.
12042
12043 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
12044
12045         From Elena Zannoni  <ezannoni@redhat.com>
12046         * dbxread.c (process_one_symbol): Only record line 0 if one or
12047         more sline entries have been seen for the function.
12048
12049 2003-02-26  Michael Chastain  <mec@shout.net>
12050
12051         * configure: Regenerate with autoconf 000227.
12052
12053 2003-02-26  Michael Chastain  <mec@shout.net>
12054
12055         Close PR build/660.
12056         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
12057         for old libc5/glibc.
12058         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
12059
12060 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
12061
12062         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
12063         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
12064
12065 2003-02-26  Michael Chastain  <mec@shout.net>
12066
12067         * configure.in: New variable HAVE_UINTPTR_T.
12068         * configure, config.in: Regenerated.
12069
12070 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
12071
12072         Fix PR build/1097.
12073         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
12074
12075 2003-02-25  Andrew Cagney  <cagney@redhat.com>
12076
12077         * frame.c (get_prev_frame): Add comment on check for
12078         inside_entry_func. Only check for inside_entry_file when not a
12079         dummy and not a sentinel.  Check that the new frame is not inner
12080         to the old frame.
12081
12082 2003-02-25  Andrew Cagney  <cagney@redhat.com>
12083
12084         * frame.c (frame_debug): New variable.
12085         (_initialize_frame): Add "set/show debug frame" command.
12086         (get_prev_frame): When frame_debug, print reason why unwind
12087         failed.
12088
12089 2003-02-25  Michael Chastain  <mec@shout.net>
12090
12091         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
12092         to avoid uintptr_t definition problems.
12093
12094 2003-02-25  David Carlton  <carlton@math.stanford.edu>
12095
12096         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
12097         (SYMBOL_LINKAGE_NAME): Ditto.
12098         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
12099         SYMBOL_LINKAGE_NAME.
12100         (struct general_symbol_info): Expand comment.
12101         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
12102         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
12103         (SYMBOL_MATCHES_REGEXP): Ditto.
12104         * symtab.c (symbol_natural_name): New function.
12105         * objfiles.h: Replace all uses of SYMBOL_NAME by
12106         DEPRECATED_SYMBOL_NAME.
12107         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
12108         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
12109         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
12110         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
12111         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
12112         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
12113         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
12114         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
12115         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
12116         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
12117         * ada-exp.y: Ditto.
12118         * ada-exp.y: Update copyright.
12119         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
12120         * cp-valprint.c: Ditto.
12121
12122 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
12123
12124         * infptrace.c (detach): Do not flag error if ptrace detach fails
12125         and errno is set to ESRCH.
12126
12127 2003-02-24  Andrew Cagney  <cagney@redhat.com>
12128
12129         * infptrace.c (udot_info): Change type of udot_off to long.  Use
12130         paddr when printing udot_off's value.
12131
12132 2003-02-24  David Carlton  <carlton@math.stanford.edu>
12133
12134         * symtab.c (make_symbol_overload_list): Only read in partial
12135         symtabs containing a matching partial symbol.
12136
12137 2003-02-24  David Carlton  <carlton@math.stanford.edu>
12138
12139         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
12140         do the comparison, not strcmp.
12141         * symfile.c (compare_psymbols): Ditto.
12142         * defs.h: Declare strcmp_iw_ordered.
12143         * utils.c (strcmp_iw_ordered): New function.
12144
12145 2003-02-24  Jim Blandy  <jimb@redhat.com>
12146
12147         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
12148         support, shared libs): Remove my name from here, to better reflect
12149         reality.
12150
12151 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
12152
12153         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
12154         (target_ops): Add to_have_continuable_watchpoint.
12155         * target.c (update_current_target): Add INHERIT line for
12156         to_have_continuable_watchpoint.
12157         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
12158         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
12159         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
12160         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
12161
12162 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
12163
12164         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
12165         maintainership.
12166
12167 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
12168
12169         * solib.c (solib_open): Call target defined search function after
12170         failing with solib-search-path.
12171         * solist.h (target_so_ops): Add find_and_open_solib function hook and
12172         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
12173
12174 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
12175
12176         * MAINTAINERS: Add myself to Write After section.
12177
12178 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
12179
12180         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
12181
12182 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
12183
12184         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
12185         (m68hc11_add_reggroups): New function.
12186         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
12187         (m68hc11_gdbarch_init): Install the reggroups.
12188         (_initialize_m68hc11_tdep): Initialize them.
12189
12190 2003-02-21  James E Wilson  <wilson@tuliptree.org>
12191
12192         * MAINTAINERS: Update my email address.
12193
12194 2003-02-21  David Carlton  <carlton@math.stanford.edu>
12195
12196         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
12197
12198 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
12199
12200         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
12201         * symtab.h: Add opaque declarations of struct axs_value and
12202         struct agent_expr.
12203         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
12204         (struct location_funcs): New type.
12205         (struct symbol): Add "loc" to aux_value.
12206         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
12207         * dwarf2read.c: Include "dwarf2expr.h".
12208         (dwarf2_symbol_mark_computed): New function.
12209         (read_func_scope): Use it.
12210         (var_decode_location): New function.
12211         (new_symbol): Use it.
12212         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
12213
12214         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
12215         (dwarf2expr_h, dwarf2loc_h): New variables.
12216         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
12217         (dwarf2expr.o, dwarf2loc.o): New rules.
12218         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
12219         * buildsym.c (finish_block): Handle LOC_COMPUTED and
12220         LOC_COMPUTED_ARG.
12221         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
12222         * m2-exp.y (yylex): Likewise.
12223         * printcmd.c (address_info, print_frame_args): Likewise.
12224         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
12225         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
12226         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
12227         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
12228         * symtab.c (lookup_block_symbol): Likewise.
12229
12230 2003-02-20  Adam Fedor  <fedor@gnu.org>
12231
12232         * symtab.h: Remove objc_specific struct
12233         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
12234         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
12235         Have language_objc use cplus_specific struct.
12236
12237 2003-02-20  Tom Tromey  <tromey@redhat.com>
12238
12239         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
12240         TYPE_NAME, when printing a String value.  PR java/1075.
12241
12242 2003-02-20  Adam Fedor  <fedor@gnu.org>
12243
12244         * objc-lang.h (find_methods): Remove declaration.
12245         * objc-lang.c (find_methods): Make static.
12246
12247 2003-02-20  Christopher Faylor  <cgf@redhat.com>
12248
12249         * win32-nat.c (get_image_name): Check return value from
12250         ReadProcessMemory.
12251         (child_xfer_memory): Ditto.
12252
12253 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
12254
12255         * configure.in (TARGET_SYSTEM_ROOT): Set default to
12256         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
12257         '${exec_prefix}' (in addition to the expansion thereof) as
12258         relocatable.
12259         * configure: Rebuilt.
12260
12261 2003-02-20  David Carlton  <carlton@math.stanford.edu>
12262
12263         * symtab.c (search_symbols): Revert the search_symbols part of my
12264         2002-12-23 patch.  Add comment.
12265
12266 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
12267
12268         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
12269         * dbxread.c (elfstab_build_psymtabs): Don't call
12270         install_minimal_symbols.
12271         (stabsect_build_psymtabs): Likewise.
12272         * elfread.c (elf_symfile_read): Call install_minimal_symbols
12273         earlier.
12274         * somread.c (som_symfile_read): Call install_minimal_symbols
12275         and do_cleanups earlier.
12276         * nlmread.c (nlm_symfile_read): Likewise.
12277         * mdebugread.c (elfmdebug_build_psymtabs): Call
12278         install_minimal_symbols and make appropriate cleanups.
12279
12280 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
12281
12282         * solib.c (reload_shared_libraries): New function.
12283         (_initialize_solib): Add callbacks for ``set solib-search-path''
12284         and ``set solib-absolute-prefix''.
12285
12286 2003-02-20  David Carlton  <carlton@math.stanford.edu>
12287
12288         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
12289         expand comment.
12290         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
12291         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
12292         * ada-typeprint.c (ada_typedef_print): Ditto.
12293         * ax-gdb.c (gen_var_ref): Ditto.
12294         * breakpoint.c (print_one_breakpoint): Ditto.
12295         * buildsym.c (finish_block): Ditto.
12296         * c-valprint.c (c_val_print): Ditto.
12297         * expprint.c (print_subexp): Ditto.
12298         * findvar.c (locate_var_value): Ditto.
12299         * infcmd.c (jump_command): Ditto.
12300         * linespec.c (decode_line_2, decode_compound): Ditto.
12301         * maint.c (maintenance_translate_address): Ditto.
12302         * objc-lang.c (compare_selectors, compare_classes): Ditto.
12303         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
12304         Ditto.
12305         * p-valprint.c (pascal_val_print): Ditto.
12306         * stabsread.c (define_symbol): Ditto.
12307         * stack.c (print_frame, frame_info, print_block_frame_locals)
12308         (print_frame_arg_vars, return_command): Ditto.
12309         * symfile.c (compare_symbols, compare_psymbols): Ditto.
12310         * symmisc.c (print_symbol): Ditto.
12311         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
12312         (compare_search_syms, print_symbol_info, print_msymbol_info)
12313         (rbreak_command): Ditto.
12314         * tracepoint.c (tracepoints_info): Ditto.
12315         * typeprint.c (typedef_print): Ditto.
12316         * valops.c (value_of_variable, hand_function_call): Ditto.
12317         * cli/cli-cmds.c (edit_command, list_command): Ditto.
12318         * ada-typeprint.c: Update Copyright.
12319         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
12320         * tracepoint.c, cli/cli-cmds.c: Ditto.
12321
12322 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
12323
12324         * frame.c (generic_unwind_get_saved_register): Make non-static.
12325         * frame.h (generic_unwind_get_saved_register): Declare.
12326         * mips-tdep.c (read_next_frame_reg): Fetch register from
12327         current regcache when frame is NULL.
12328         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
12329         that must be NULL.
12330         (mips_get_saved_register): Call generic_unwind_get_saved_register()
12331         instead of frame_register_unwind().
12332
12333 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
12334
12335         * remote-sim.c (gdbsim_insert_breakpoint)
12336         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
12337         code.
12338
12339 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
12340
12341         * remote.c (_initialize_remote): Add commands "set/show remote
12342         hardware-watchpoint-limit" and "set/show remote
12343         hardware-breakpoint-limit".
12344         (remote_hw_watchpoint_limit): Initialize to -1.
12345         (remote_hw_breakpoint_limit): Ditto.
12346         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
12347
12348 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
12349
12350         * coff-pe-read.c: New file - support reading of minimal symbols from a
12351         portable executable using the export table.
12352         * coff-pe-read.h: New file.
12353         * coffread.c: Include coff-pe-read.h.
12354         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
12355         debugging symbols found.
12356         * Makefile.in (SFILES): Add coff-pe-read.o.
12357         (coff_pe_read_h): Define.
12358         (COMMON_OBS): Add coff-pe-read.o.
12359         (coffread.o): Add coff_pe_read_h dependency.
12360         (coff-pe-read.o): New target.
12361
12362 2003-02-19  David Carlton  <carlton@math.stanford.edu>
12363
12364         * Makefile.in (SFILES): Add block.c.
12365         (block_h): New.
12366         (COMMON_OBS): Add block.o.
12367         (block.o): New.
12368         (x86-64-tdep.o): Add $(block_h).
12369         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
12370         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
12371         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
12372         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
12373         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
12374         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
12375         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
12376         * value.h: Add opaque declaration for struct block.
12377         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
12378         * ada-lang.h: Ditto.
12379         * x86-64-tdep.c: #include "block.h"
12380         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
12381         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
12382         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
12383         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
12384         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
12385         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
12386         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
12387         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
12388         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
12389         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
12390         * symtab.c (block_function): Ditto.
12391         (contained_in): Ditto.
12392         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
12393         block.h.  Add opaque declaration for struct block.
12394         * symtab.h: Move block_function and contained_in declarations to
12395         block.h.  Add opaque declarations for struct block, struct
12396         blockvector.
12397         (struct block): Move to block.h.
12398         (struct blockvector): Ditto.
12399         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
12400         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
12401         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
12402         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
12403         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
12404         Ditto.
12405         * block.c: New file.
12406         * block.h: New file.
12407
12408 2003-02-19  Theodore A. Roth  <troth@openavr.org>
12409
12410         * avr-tdep.c (avr_extract_return_value): Remove function.
12411         (avr_store_return_value): Remove function.
12412         (avr_extract_struct_value_address): Remove function.
12413         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
12414
12415 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
12416
12417         * rs6000-tdep.c: Include "gdb_assert.h".
12418         (registers_e500): Add "acc" and "spefscr".
12419         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
12420         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
12421         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
12422         really is "r0".
12423         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
12424
12425 2003-02-18  Keith Seitz  <keiths@redhat.com>
12426
12427         * Makefile.in: Add gdbtk-interps.c.
12428
12429 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
12430
12431         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
12432         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
12433
12434 2003-02-18  Andrew Cagney  <cagney@redhat.com>
12435
12436         * symtab.h (struct objfile): Add opaque declaration.
12437
12438 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
12439
12440         From Jim Ingham   <jingham@apple.com>:
12441         * dbxread.c (process_one_symbol): Use last_function_start rather
12442         than function_start_offset to find the real beginning of the
12443         current function.  The latter is just the text section offset on
12444         some systems, the former is always the real function start.
12445
12446 2003-02-17  Andrew Cagney  <cagney@redhat.com>
12447
12448         * configure.in: Revert ${target} != ${host}.
12449
12450 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
12451
12452         * configure.in (Makefile): Use the test ${target} != ${host},
12453         instead of the absence of the "nm.h" file, to determine of the
12454         configuration non-native.
12455         * configure: Regenerate.
12456
12457 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
12458
12459         From Brian Ford  <ford@vss.fsi.com>
12460
12461         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
12462         conditionalize tui_active test.
12463         (lookup_cmd_1): Ditto.
12464
12465 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
12466
12467         * configure.in: Add check for _etext.
12468         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
12469         available.
12470         * config.in, configure: regenerated.
12471
12472 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
12473
12474         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
12475
12476 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
12477
12478         * main.c (tui_version): Delete variable.
12479         (captured_main): When --tui, set interpreter_p to "tui" instead of
12480         enabling tui_version.
12481         * printcmd.c (display_command) [TUI]: Test tui_active instead of
12482         tui_version.
12483         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
12484         * cli/cli-cmds.c (disassemble_command): Ditto.
12485         * defs.h (tui_version): Delete declaration.
12486         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
12487         (tui-interp.o): Add rules.
12488         (SUBDIR_TUI_OBS): Add "tui-interp.o".
12489
12490 2003-02-14  Christopher Faylor  <cgf@redhat.com>
12491
12492         * win32-nat.c (register_loaded_dll): Correctly set address range for
12493         just-loaded dll.
12494
12495 2003-02-12  Jason Molenda  (jmolenda@apple.com)
12496
12497         * symmisc.c (print_objfile_statistics): Include information about
12498         the number of psymtabs and symtabs in each object file.
12499
12500 2003-02-13  Keith R Seitz  <keiths@redhat.com>
12501
12502         * main.h (struct captured_main_args): Add interpreter_p.
12503         * main.c (captured_main): Initialize interpreter_p from context.
12504         * gdb.c (main): Set interpreter_p argument.
12505         * Makefile.in (gdb.o): Add dependency for interps.h.
12506
12507 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
12508
12509         * event-top.c (cli_command_loop): Delete declaration.
12510         (_initialize_event_loop): Delete function setting event_loop_hook.
12511         * event-top.h (cli_command_loop): Declare.  Update copyright.
12512         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
12513         * interps.c (current_interp_command_loop): When event_loop_p, call
12514         cli_command_loop.
12515
12516 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
12517
12518         * interps.h (interp_command_loop_ftype): Change return type to
12519         void.
12520
12521 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
12522
12523         * x86-64-tdep.c (x86_64_extract_return_value)
12524         (x86_64_store_return_value): Use regcache instead of regbuf.
12525         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
12526         * x86-64-linux-nat.c (fill_gregset): Use regcache.
12527
12528 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
12529
12530         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
12531         * aclocal.m4: Regenerate.
12532         * configure: Regenerate.
12533
12534         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
12535         TCL_LD_SEARCH_FLAGS.
12536
12537 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
12538
12539         * dwarf2cfi.c: Reindented.
12540
12541 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
12542
12543         * interps.c (clear_interpreter_hooks): Convert function definition
12544         to ISO C.
12545
12546 2003-02-07  David Carlton  <carlton@math.stanford.edu>
12547
12548         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
12549
12550 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
12551
12552         * gdbtypes.h (struct main_type): Move ``length'' field from here...
12553         (struct type): ...to here.
12554         (TYPE_LENGTH): Adjust to reflect different location of ``length''
12555         field.
12556         * gdbtypes.c (make_qualified_type): Set length on newly created type.
12557         (replace_type): Set length on all type variants for a given type.
12558
12559 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
12560
12561         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
12562         <sys/stat.h>.
12563         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
12564
12565 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
12566
12567         * Makefile.in (symm-nat.o): Update dependencies.
12568         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
12569         (lynx-nat.o, ia64-linux-nat.): Ditto.
12570         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
12571         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
12572         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
12573
12574         * Makefile.in (inflow_h): Define.
12575         (procfs.o, inflow.o, procfs.o): Update dependencies.
12576         * inftarg.c (child_stop): Delete extern declaration of
12577         inferior_process_group.  Include "inflow.h".
12578         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
12579         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
12580         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
12581         (our_process_group, inferior_process_group): Extern declarations.
12582
12583         * procfs.c: Include "gdb_assert.h".
12584
12585         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
12586         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
12587         * jv-typeprint.c (java_type_print_base): Ditto.
12588         * typeprint.c (typedef_print): Eliminate STREQ.
12589         * cli/cli-script.c (define_command, define_command): Ditto.
12590         * main.c (captured_main): Ditto.
12591         * values.c (lookup_internalvar): Ditto.
12592         * utils.c (safe_strerror, parse_escape): Eliminate assignment
12593         within `if' conditional.
12594         * linespec.c (decode_line_2): Ditto.
12595         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
12596         (bfd_openw_with_cleanup): Ditto.
12597
12598 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
12599
12600         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
12601         legacy_extract_return_value and store_return_value to
12602         legacy_return_value.
12603
12604 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
12605
12606         * win32-nat.c (get_relocated_section_addrs): New function.  Find
12607         section load addresses for symbol handling in relocated DLLs.
12608         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
12609
12610 2003-02-05  Fred Fish  <fnf@intrinsity.com>
12611
12612         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
12613         '=' and '!='.
12614         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
12615         with '&' and '=='.
12616         (angel_RDI_info): Ditto.
12617         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
12618         with '&' and '!='.
12619         (threads_continue_all_with_signals): Ditto.
12620
12621 2003-02-05  Jim Ingham <jingham@apple.com>
12622             Keith Seitz  <keiths@redhat.com>
12623             Elena Zannoni  <ezannoni@redhat.com>
12624             Andrew Cagney  <ac131313@redhat.com>
12625
12626         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
12627         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
12628         (SUBDIR_MI_OBS): Add "mi-interp.o".
12629         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
12630         (SFILES): Add "interps.c".
12631         (COMMON_OBS): Add "interps.o".
12632         (interps_h, mi_main_h): Define.
12633         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
12634         (mi-main.o, main.o, event-top.o): Update dependencies.
12635         * cli/cli-interp.c: New file.
12636         * interps.h, interps.c: New files.
12637         * top.c: (gdb_init): Don't install the default interpreter, handed
12638         by captured_main.
12639         * main.c: Include "interps.h".
12640         (interpreter_p): Note that it should malloc'ed.
12641         (captured_command_loop): Call current_interp_command_loop.
12642         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
12643         xfree and xstrdup when updating interpreter_p.  Install the
12644         default interpreter.  Add hack to stop mi1's copyright notice
12645         being encoded.
12646         * event-top.h (gdb_setup_readline): Declare.
12647         (gdb_disable_readline): Declare.
12648         * event-top.c: Include "interps.h".
12649         (display_gdb_prompt): Call current_interp_display_prompt_p.
12650         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
12651         gdb_stdlog, and gdb_stdtarg.
12652         (_initialize_event_loop): Don't call gdb_setup_readline.
12653         * cli-out.c (cli_out_set_stream): New function.
12654         * cli-out.h (cli_out_set_stream): Declare.
12655
12656 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
12657
12658         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
12659         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
12660         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
12661         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
12662         config/i386/i386v42mp.mt: Removed.
12663
12664 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
12665
12666         * configure.tgt (*-*-solaris*): Set gdb_osabi to
12667         GDB_OSABI_SOLARIS.
12668
12669 2003-02-05  Michael Chastain  <mec@shout.net>
12670
12671         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
12672         2.12.1 and earlier versions.
12673
12674 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
12675
12676         Remove orphaned hosts, targets and files.
12677         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
12678         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
12679         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
12680         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
12681         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
12682         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
12683         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
12684         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
12685         * config/sparc/tm-sp64sim.h: Delete.
12686         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
12687         hosts.
12688         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
12689         mips*-dec-mach3* targets.
12690
12691 2003-02-04  Michael Chastain  <mec@shout.net>
12692
12693         * NEWS: Fix typo: sepcifying -> specifying.
12694
12695 2003-02-04  Michael Chastain  <mec@shout.net>
12696
12697         * dwarfread.c: Add documentation on the state of dwarf-1,
12698         looking towards obsoletion.
12699
12700 2003-02-03  Michael Chastain  <mec@shout.net>
12701
12702         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
12703         gdb/testsuite/gdb.c++/pr-1023.exp.
12704
12705 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12706
12707         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
12708         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
12709
12710         * utils.c (init_page_info): Delete reference to MPW in comments.
12711         * main.c (captured_main): Delete #ifdef MPW.
12712
12713 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12714
12715         * NEWS: Note that the m32r-*-elf* is obsolete.
12716         * monitor.c (monitor_expect): Obsolete reference to m32r.
12717         * configure.tgt: Mark m32r-*-elf* as obsolete.
12718         * MAINTAINERS: Mark m32k as obsolete.
12719         * m32r-rom.c: Obsolete file.
12720         * config/m32r/m32r.mt: Obsolete file.
12721         * config/m32r/tm-m32r.h: Obsolete file.
12722         * m32r-stub.c: Obsolete file.
12723         * m32r-tdep.c: Obsolete file.
12724
12725 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12726
12727         * NEWS: Mention that the z8k-zilog-none is obsolete.
12728         * MAINTAINERS: Mark z8k as obsolete.
12729         * configure.tgt: Obsolete the z8k-*-coff* target.
12730         * config/z8k/z8k.mt: Obsolete file.
12731         * config/z8k/tm-z8k.h: Obsolete file.
12732         * z8k-tdep.c: Obsolete file.
12733
12734 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12735
12736         * NEWS: Mention that the mn10200-elf is obsolete.
12737         * configure.tgt: Obsolete mn10200-*-* target.
12738         * breakpoint.c (update_breakpoints_after_exec): Update comment to
12739         mention that the mn10200 is obsolete.
12740         * breakpoint.h: Ditto.
12741         * MAINTAINERS: Mark the mn10200-elf as obsolete.
12742         * config/mn10200/mn10200.mt: Obsolete file.
12743         * config/mn10200/tm-mn10200.h: Obsolete file.
12744         * mn10200-tdep.c: Obsolete file.
12745
12746 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12747
12748         * MAINTAINERS: Mark h8500 as obsolete.
12749         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
12750         * findvar.c (value_from_register): Ditto.
12751         * h8500-tdep.c: Mark file as obsolete.
12752         * config/h8500/h8500.mt: Ditto.
12753         * config/h8500/tm-h8500.h: Ditto.
12754         * NEWS: Mention that h8500 is obsolete.
12755
12756 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12757
12758         * objfiles.c (allocate_objfile): Always set name.  Add comment at
12759         start of function.
12760         * jv-lang.c (get_dynamics_objfile): Add comment.
12761
12762 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12763
12764         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
12765         * printcmd.c (build_address_symbolic): Replace uses of
12766         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
12767         SYMBOL_NAME, and asm_demangle.
12768         Update copyright.
12769
12770 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12771
12772         * linespec.c (decode_compound): Extract code into
12773         lookup_prefix_sym.
12774         (lookup_prefix_sym): New function.
12775
12776 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12777
12778         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
12779         FLOAT_COERCION_BADNESS.
12780         * gdbtypes.c (rank_one_type): Replace all uses of
12781         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
12782
12783 2003-02-04  Jim Blandy  <jimb@redhat.com>
12784
12785         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
12786         section, let dwarf_macinfo_section point to it, not
12787         dwarf_loc_section.
12788
12789 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
12790
12791         Pointed out by Anton Blanchard <anton@samba.org>.
12792         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
12793         (ppc_linux_at_sigtramp_return_path): Use it.
12794
12795 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
12796
12797         * defs.h (streq): Add prototype.
12798         * utils.c (streq): New function.
12799
12800         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
12801         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
12802         * mdebugread.c (new_symbol): Likewise.
12803         * stabsread.c (define_symbol): Likewise.
12804         * coffread.c (process_coff_symbol): Likewise.
12805         * dwarfread.c (new_symbol): Likewise.
12806
12807         * minsyms.c (prim_record_minimal_symbol_and_info): Use
12808         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
12809         here.
12810         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
12811         SYMBOL_INIT_DEMANGLED_NAME.
12812         * objfiles.c: Include "hashtab.h".
12813         (allocate_objfile): Call htab_set_functions_ex for the
12814         demangled_names_hash.
12815         (free_objfile): Call htab_delete for the demangled_names_hash.
12816         * objfiles.h (struct htab): Add declaration.
12817         (struct objfile): Add demangled_names_hash.
12818         * symfile.c: Include "hashtab.h".
12819         (reread_symbols): Call htab_delete for the demangled_names_hash.
12820         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
12821         SYMBOL_NAME in the bcache.
12822         * symtab.c: Include "hashtab.h".  Update comments.
12823         (create_demangled_names_hash, symbol_set_names): New functions.
12824         (symbol_find_demangled_name): New function, broken out from
12825         symbol_init_demangled_names.
12826         (symbol_init_demangled_names): Use it.
12827         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
12828         (SYMBOL_SET_NAMES): New macro.
12829         (symbol_set_names): Add prototype.
12830
12831 2003-02-03  Jim Blandy  <jimb@redhat.com>
12832
12833         Use a single, consistent representation for an empty minimal
12834         symbol table in an objfile.
12835         * objfiles.c (terminate_minimal_symbol_table): New function.
12836         (allocate_objfile): Call it.
12837         * objfiles.h (terminate_minimal_symbol_table): New declaration.
12838         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
12839         non-NULL.
12840         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
12841         objfile has minimal symbols, compare minimal_symbol_count to zero,
12842         instead of comparing msymbols with NULL.
12843         * objfiles.c (have_minimal_symbols): Same.
12844         * solib-sunos.c (solib_add_common_symbols): Call
12845         terminate_minimal_symbol_table.
12846         * symfile.c (reread_symbols): Same.
12847
12848 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
12849
12850         * s390-tdep.c (s390_address_class_type_flags)
12851         (s390_address_class_type_flags_to_name)
12852         (s390_address_class_name_to_type_flags): New functions.
12853         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
12854         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
12855
12856 2003-02-03  Michael Snyder  <msnyder@redhat.com>
12857
12858         * arm-tdep.c: Fix spell-o in comment.
12859
12860 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
12861
12862         * dwarf2cfi.c (pointer_encoding): Added new parameter.
12863         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
12864         error messages to contain BFD filename.
12865
12866 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
12867
12868         Fix PR gdb/742 gdb/743 gdb/877
12869         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
12870         (do_mixed_source_and_assembly): Use
12871         make_cleanup_ui_out_tuple_begin_end and
12872         make_cleanup_ui_out_tuple_begin_end.
12873         (do_mixed_source_and_assembly): Ditto.
12874         * thread.c (do_captured_list_thread_ids): Ditto.
12875         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
12876         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
12877         ui_out_tuple_end): Delete prototypes.
12878         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
12879         ui_out_list_end, ui_out_tuple_end): Delete.
12880
12881         From Kevin Buettner  <kevinb@redhat.com>:
12882         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
12883         * ui-out.c (make_cleanup_ui_out_table_begin_end)
12884         (do_cleanup_table_end):  New functions.
12885         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
12886         Use cleanups to invoke_ui_out_tuple_end().
12887         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
12888         * cli/cli-setshow.c (cmd_show_list): Use
12889         make_cleanup_ui_out_tuple_begin_end.
12890
12891 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12892
12893         * frame.c (frame_unwind_register): New function.
12894         (frame_unwind_unsigned_register): Use.
12895         (frame_unwind_signed_register): Use.
12896         (frame_read_register): New function.
12897         * frame.h (frame_unwind_register): Declare.
12898         (frame_read_register): Declare.
12899
12900         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
12901         and frame_unwind_register instead of read_memory, write_register
12902         and deprecated_write_register_bytes.
12903
12904 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12905
12906         * frame.h: Note that namelen can be negative.
12907         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
12908         NAME's length.
12909
12910         * NEWS: Mention that the d10v's `regs' command is deprecated.
12911         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
12912         (d10v_print_registers_info): New function.
12913         (show_regs): Call d10v_print_registers_info.
12914         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
12915
12916 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
12917
12918         * stack.c (print_frame_info): Restore call to annotate_frame_begin
12919         lost in the previous patch.
12920
12921 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12922
12923         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
12924         * stack.c (print_frame_info_base): Output complete FRAME tuple
12925         for synthesized frames.
12926
12927 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12928
12929         * mips-nat.c (zerobuf): Delete.
12930         (fetch_inferior_registers): Alloc local zerobuf.
12931         (fetch_core_registers): Alloc local zerobuf.
12932         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
12933         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
12934         * thread-db.c (thread_db_store_registers): Ditto.
12935         * sh-tdep.c (sh_do_register): Ditto.
12936         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
12937         * remote-sim.c (gdbsim_store_register): Ditto.
12938         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
12939         * remote-e7000.c (fetch_regs_from_dump): Ditto.
12940         * monitor.c (monitor_supply_register): Ditto.
12941         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
12942         * mips-nat.c (fetch_inferior_registers): Ditto.
12943         * m68klinux-nat.c (fetch_register): Ditto.
12944         * lynx-nat.c (fetch_inferior_registers): Ditto.
12945         (fetch_inferior_registers): Ditto.
12946         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
12947         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
12948         (hpux_thread_store_registers): Ditto.
12949         * hppah-nat.c (fetch_register): Ditto.
12950         * hppab-nat.c (fetch_register): Ditto.
12951         * hppa-tdep.c (pa_register_look_aside): Ditto.
12952         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
12953         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
12954
12955 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12956
12957         * gdbarch.sh: Explictly specify all method levels.  When a
12958         variable with an empty level, provide a non-multi-arch default.
12959         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
12960         * gdbarch.h: Re-generate.
12961         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
12962         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
12963
12964 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12965
12966         * defs.h (host_pointer_to_address): Delete declaration.
12967         (address_to_host_pointer): Delete declaration.
12968         * utils.c (host_pointer_to_address): Delete function.
12969         (address_to_host_pointer): Delete function.
12970         * procfs.c (procfs_address_to_host_pointer): New function.
12971         * procfs.c (proc_set_watchpoint): Use.
12972         (procfs_can_use_hw_breakpoint): Update comments.
12973         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
12974         (som_solib_add): Use.
12975         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
12976         * hppa-tdep.c (unwind_command): Use.
12977
12978 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12979
12980         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
12981         strlen d_name.
12982
12983         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
12984         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
12985         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
12986         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
12987         (define_symbol): Update.
12988         * symfile.c (generic_load): Remove references to nindy.
12989         * symtab.c: Remove references to nindy.
12990
12991 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12992
12993         * infcmd.c (print_float_info): Delete code conditional on
12994         FLOAT_INFO.
12995         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
12996         * config/m68k/nm-apollo68b.h: Ditto.
12997         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
12998         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
12999         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
13000
13001 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
13002
13003         * config/i386/tm-i386os9k.h: Removed.
13004
13005         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
13006         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
13007         they're identical to i[3456]86-*-sysv* now.
13008         * config/i386/i386v32.mh: Removed.
13009         * config/i386/xm-i386v32.h: Removed.
13010         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
13011
13012         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
13013
13014         * config/i386/i386dgux.mh: Removed.
13015         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
13016
13017         * configure.in: Fix typo.
13018         * configure: Regenerated.
13019
13020 2003-01-31  David Carlton  <carlton@math.stanford.edu>
13021
13022         * dwarf2read.c (dwarf2_locate_sections): Set
13023         dwarf_ranges_section.
13024
13025 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
13026
13027         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
13028         * utils.c: Update comments documenting legitimate uses of PTR.
13029
13030         * utils.c: Re-indent.
13031
13032         * config/djgpp/fnchange.lst: Delete nindy files.
13033         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
13034         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
13035         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
13036         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
13037         * nindy-share/README, nindy-share/Onindy.c: Delete files.
13038         * nindy-tdep.c, nindy-share/Makefile: Delete files.
13039         * Makefile.in (init.c): Remove nindy references.
13040         (saber_gdb): Delete rule.
13041         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
13042         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
13043         and a68v-nat.c.
13044         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
13045         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
13046         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
13047         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
13048         nindy-share/stop.h.
13049         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
13050         * saber.suppress: Delete file.
13051
13052 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
13053
13054         * dbxread.c (stabs_data): New static variable.
13055         (fill_symbuf): Support an in-memory buffer for stabs data.
13056         (stabs_seek): New function.
13057         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
13058         (read_ofile_symtab): Use stabs_seek.
13059         (elfstab_build_psymtabs): Take an asection* instead of
13060         an offset and size.  Relocate the stabs data if necessary.
13061         Save the section* for dbx_psymtab_to_symtab.
13062         * dwarf2read.c: Add section variables for each debug section.
13063         (dwarf2_locate_sections): Fill them in.
13064         (dwarf2_read_section): Take an asection* argument.
13065         Relocate the section contents if necessary.
13066         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
13067         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
13068         it to dwarf2_read_section.
13069         (dwarf2_build_frame_info): Update callers.
13070         * elfread.c (elf_symfile_read): Update call to
13071         elfstab_build_psymtabs.
13072         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
13073         (DBX_STAB_SECTION): New macro.
13074         * stabsread.h (elfstab_build_psymtabs): Update prototype.
13075         * symfile.c (symfile_dummy_outputs): New function.
13076         (symfile_relocate_debug_section): New function.
13077         * symfile.h (symfile_relocate_debug_section): Add prototype.
13078
13079 2003-01-31  Richard Henderson  <rth@redhat.com>
13080
13081         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
13082         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
13083         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
13084         * alpha-tdep.c (alpha_register_name): Add "unique".
13085         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
13086         (ALPHA_UNIQUE_REGNUM): New.
13087         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
13088
13089 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
13090
13091         * README: Remove reference to Ericsson 1800 monitor.
13092         * Makefile.in (remote-es.o): Delete rule.
13093         (ALLDEPFILES): Delete remote-es.c.
13094         * remote-es.c: Delete file.
13095         * config/m68k/es1800.mt: Delete file.
13096         * config/djgpp/fnchange.lst: Update.
13097         * configure.tgt: Delete m68*-ericsson-* target.
13098
13099 2003-01-31  Adam Fedor  <fedor@gnu.org>
13100
13101         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
13102         Remove duplicate/shadowing variable of same name.
13103
13104 2003-01-30  Jim Blandy  <jimb@redhat.com>
13105
13106         * symfile.c (find_separate_debug_file): Assert that the objfile's
13107         directory name we compute ends with a slash, and then assume that
13108         that's so everywhere we use it.
13109
13110 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
13111
13112         * valops.c (value_assign): Flush frame cache after stores to memory
13113         also.
13114
13115 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
13116
13117         * Makefile.in (mon960-rom.o): Delete rule.
13118         * mon960-rom.c: Delete file.
13119
13120 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
13121
13122         * d10v-tdep.c: Include "frame-unwind.h".
13123         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
13124         list.
13125         (next_addr, uses_frame): Delete.
13126         (struct d10v_unwind_cache): Define.
13127         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
13128         Use info instead of next_addr and uses_frame globals.
13129         (d10v_frame_init_saved_regs): Delete function.
13130         (d10v_init_extra_frame_info): Delete function.
13131         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
13132         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
13133         init_frame_pc or frame_saved_pc.
13134         (d10v_pop_frame): Delete function.
13135         (do_d10v_pop_frame): Delete function.
13136         (d10v_frame_chain): Delete function.
13137         (d10v_frame_chain_valid): Delete function.
13138         (d10v_frame_pc_unwind): New function.
13139         (d10v_frame_id_unwind): New function.
13140         (saved_regs_unwinder): New function.
13141         (d10v_frame_register_unwind): New function.
13142         (d10v_frame_pop): New function.
13143         (d10v_frame_unwind): New variable.
13144         (d10v_frame_p): New function.
13145         (d10v_frame_saved_pc): Delete function.
13146         * Makefile.in (d10v-tdep.o): Update dependencies.
13147
13148 2003-01-30  J. Brobecker  <brobecker@gnat.com>
13149
13150         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
13151         causing some regressions due to a change in the default value
13152         for this macro.
13153
13154 2003-01-29  Richard Henderson  <rth@redhat.com>
13155             Elena Zannoni  <ezannoni@redhat.com>
13156             Daniel Jacobowitz  <drow@mvista.com>
13157
13158         Fix PR gdb/961.
13159         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
13160         variables.
13161         (RANGES_SECTION): New.
13162         (dwarf_ranges_buffer): New variable.
13163         (struct comp_unit_head): Add member "die".
13164         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
13165         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
13166         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
13167         (dwarf2_locate_sections): Likewise.
13168         (dwarf2_build_psymtabs): Read .debug_ranges.
13169         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
13170         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
13171         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
13172         Look for DW_AT_ranges and return the bounding box.
13173
13174 2003-01-29  Brian Ford <ford@vss.fsi.com>
13175
13176         * win32-nat.c (cygwin_pid): Removed as unused.
13177         (child_attach): Try fall back to Cygwin pid.
13178
13179 2003-01-29  Jim Blandy  <jimb@redhat.com>
13180
13181         * objfiles.h (struct objfile): Doc fix.
13182
13183 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
13184
13185         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
13186         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
13187         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
13188         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
13189         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
13190         (FRAME_SAVED_PC): Change to a function with predicate.
13191         * gdbarch.h, gdbarch.c: Re-generate.
13192
13193 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
13194
13195         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
13196
13197         * complaints.c (complain): Delete function.
13198         * complaints.h (struct deprecated_complaint): Delete definition.
13199         (complain): Delete declaration.
13200
13201 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
13202
13203         * mips-tdep.c (mips_init_extra_frame_info): Return early for
13204         dummy frames.
13205
13206 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
13207
13208         * sentinel-frame.h, sentinel-frame.c: New files.
13209         * Makefile.in (frame.o): Update dependencies.
13210         (SFILES): Add sentinel-frame.c.
13211         (sentinel_frame_h): Define.
13212         (COMMON_OBS): Add sentinel-frame.o.
13213         (sentinel-frame.o): Specify dependencies.
13214         * frame.c: Include "sentinel-frame.h".
13215         (frame_register_unwind): Rewrite assuming that there is always a a
13216         ->next frame.
13217         (frame_register, generic_unwind_get_saved_register): Ditto.
13218         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
13219         (create_sentinel_frame, unwind_to_current_frame): New functions.
13220         (get_current_frame): Rewrite using create_sentinel_frame and
13221         unwind_to_current_frame.  When possible, always create a frame.
13222         (create_new_frame): Set next to the sentinel frame.
13223         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
13224         (deprecated_update_frame_pc_hack): Update the next frame's PC and
13225         ID cache when necessary.
13226         (frame_saved_regs_id_unwind): Use frame_relative_level.
13227         (deprecated_generic_get_saved_register): Use frame_relative_level,
13228         get_frame_saved_regs, get_frame_pc, get_frame_base and
13229         get_next_frame.
13230         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
13231         frame_register.
13232
13233 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
13234
13235         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
13236
13237 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
13238
13239         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
13240         (maintenance_set_profile_cmd): Use error () instead of warning ().
13241
13242 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
13243
13244         * configure.in: Check that -pg works if using --enable-profiling.
13245         Check for monstartup and _mcleanup regardless of --enable-profiling.
13246         * maint.c: Check for monstartup and _mcleanup before using them.
13247         * config.in: Regenerated.
13248         * configure: Regenerated.
13249
13250 2003-01-24  Nick Clifton  <nickc@redhat.com>
13251
13252         * Add sh2e support:
13253
13254         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
13255
13256                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
13257                 (sh2e_show_regs): New.
13258                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
13259                 * config/sh/tm-sh.h: Added sh2e to comments.
13260
13261 2003-01-23  Jim Blandy  <jimb@redhat.com>
13262
13263         * symfile.c (syms_from_objfile): Don't print the "(no debugging
13264         symbols found)" message here; we haven't checked for a separate
13265         debug info file yet, so we don't know yet.
13266         (symbol_file_add_with_addrs_or_offsets): Print it here, after
13267         we've looked everywhere.  Also, there's no need to print a special
13268         message when we're loading the separate debug info file: the one
13269         symbol_file_add prints is fine.
13270
13271 2003-01-23  Alexander Larsson <alexl@redhat.com>
13272             Jim Blandy  <jimb@redhat.com>
13273
13274         Add support for executables whose debug info has been separated
13275         out into a separate file, leaving only a link behind.
13276         * objfiles.h (struct objfile): New fields: separate_debug_objfile
13277         and separate_debug_objfile_backlink.
13278         (put_objfile_before): New declaration.
13279         * symfile.c: #include "filenames.h".
13280         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
13281         debug info in a separate file, read that, too. Save the addrs
13282         argument, so we can use it again to read the separated debug info;
13283         syms_from_objfile modifies the table we pass it.
13284         (reread_symbols): After re-reading an objfile, call
13285         reread_separate_symbols to refresh its separate debug info
13286         objfile, if it has one.
13287         (reread_separate_symbols, find_separate_debug_file,
13288         get_debug_link_info, separate_debug_file_exists): New functions.
13289         (debug_file_directory): New global var.
13290         (_initialize_symfile): Initialize debug_file_directory, and
13291         provide the new `set debug-file-directory' command to let the user
13292         change it.
13293         * objfiles.c (free_objfile): If this objfile has its debug info in
13294         a separate objfile, free that one too.  If this is itself a
13295         separate debug info objfile, clear our parent's backlink.
13296         (put_objfile_before): New function.
13297         * utils.c (gnu_debuglink_crc32): New function.
13298         * defs.h (gnu_debuglink_crc32): New declaration.
13299         * Makefile.in (symfile.o): Note dependency on "filenames.h".
13300         * configure.in: Handle --with-separate-debug-dir config option.
13301         * acinclude.m4 (AC_DEFINE_DIR): New macro.
13302         * acconfig.h (DEBUGDIR): New macro.
13303         * configure, aclocal.m4, config.in: Regenerated.
13304
13305 2003-01-22  Jim Blandy  <jimb@redhat.com>
13306
13307         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
13308         like the old symbol_file_add, but taking new arguments: you can
13309         now pass in either a `struct section_addr_info' list to say where
13310         each section is loaded, or a `struct section_offsets' table.  Pass
13311         these new arguments through to syms_from_objfile as appropriate.
13312         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
13313         with the appropriate quiescent values for the new arguments.
13314
13315         * symfile.c: #include "gdb_assert.h".
13316         (syms_from_objfile): Add the ability to pass in a section offset
13317         table directly, as an alternative to the section_addr_info table.
13318         Document arguments better.
13319         (symbol_file_add): Pass extra arguments to syms_from_objfile.
13320         * symfile.h (syms_from_objfile): Update declaration.
13321         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
13322         syms_from_objfile.
13323         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
13324
13325 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
13326
13327         Original patch by Tom Tromey <tromey@cygnus.com> and
13328         Jason Molenda <jmolenda@apple.com>.
13329         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
13330         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
13331         * NEWS: Mention profiling.
13332         * configure.in (--enable-gdbtk): Fix typo.
13333         (--enable-profiling): New.  Set PROFILE_CFLAGS.
13334         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
13335         Fill in function.
13336         (profiling_state): New variable.
13337         (mcleanup_wrapper): New function.
13338         (_initialize_maint): Remove NOTYET, fix call to
13339         add_setshow_boolean_cmd for "maint set profile".
13340         * configure: Regenerated.
13341
13342 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
13343
13344         * Makefile.in (install-gdbtk): Install PNG images too.
13345
13346 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
13347
13348         * exec.c (text_start): Delete global variable.
13349         (exec_file_attach): Make text_start local to the function.
13350         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
13351         * valops.c (hand_function_call): Delete code that handles
13352         BEFORE_TEXT_END and AFTER_TEXT_END.
13353         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
13354         of CALL_DUMMY_LOCATION.
13355         * gdbarch.c: Regenerate.
13356         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
13357         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
13358         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
13359         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
13360         (text_end): Delete extern declaration.
13361
13362 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
13363
13364         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
13365         * blockframe.c (backtrace_below_main): Move to "frame.c".
13366         (frame_chain_valid): Delete check for backtrace_below_main.
13367         (_initialize_blockframe): Delete initialization, move ``set
13368         backtrace-below-main'' command to "frame.c".
13369         (do_flush_frames_sfunc): Delete function.
13370         * frame.c: Include "command.h" and "gdbcmd.h".
13371         (frame_type_from_pc): New function.
13372         (create_new_frame): Use frame_type_from_pc.
13373         (legacy_get_prev_frame): New function.
13374         (get_prev_frame): Rewrite.  When an old style frame, call
13375         legacy_get_prev_frame.  Otherwize, unwind the PC first.
13376         (_initialize_frame): Add ``set backtrace-below-main'' command.
13377         * Makefile.in (frame.o): Update dependencies.
13378
13379 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13380
13381         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
13382         DEPRECATED_REGISTERS_INFO.
13383
13384 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13385
13386         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
13387         Maintainers'.  Update `Various Maintainers'.
13388
13389 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13390
13391         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
13392         * gdbarch.sh (POP_FRAME): Change to function with predicate.
13393         Suppress actual parameters when `-'.
13394         * gdbarch.h, gdbarch.c: Regenerate.
13395
13396 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13397
13398         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
13399         code handling dummy frames.
13400
13401 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13402
13403         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
13404         (struct frame_unwind): Add field pop.
13405         * frame.h (frame_pop): Declare.
13406         * frame.c (frame_saved_regs_pop): New function.
13407         (trad_frame_unwinder): Add frame_saved_regs_pop.
13408         (frame_pop): New function.
13409         * dummy-frame.c (dummy_frame_pop): New function.
13410         (discard_innermost_dummy): New function.
13411         (generic_pop_dummy_frame): Use discard_innermost_dummy.
13412         (dummy_frame_unwind): Add dummy_frame_pop.
13413         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
13414         * valops.c (hand_function_call): Ditto.
13415         * stack.c (return_command): Ditto.
13416
13417 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
13418
13419         * cris-tdep.c: Fix function declaration indentation.
13420         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
13421         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
13422         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
13423         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
13424         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
13425         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
13426
13427 2003-01-18  Michael Chastain  <mec@shout.net>
13428
13429         * README (Unpacking and Installation -- quick overview):
13430         Warn against ".../gdb-5.3/gdb/configure".
13431
13432 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
13433
13434         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
13435         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
13436         (struct frame_unwind): Declare opaque.
13437         (dummy_frame_p): Declare function.
13438         * dummy-frame.c (dummy_frame_id_unwind): Make static.
13439         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
13440         * dummy-frame.c: Include "frame-unwind.h".
13441         (dummy_frame_p): New function.
13442         (dummy_frame_unwind): New variable.
13443         * frame.c: Include "frame-unwind.h".
13444         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
13445         to use the new unwind field.
13446         (set_unwind_by_pc): Delete function.
13447         (create_new_frame, get_prev_frame): Set unwind field using
13448         frame_unwind_find_by_pc.
13449         (trad_frame_unwind, trad_frame_unwinder): New variables.
13450         * frame.h (trad_frame_unwind): Declare variable.
13451         (frame_id_unwind_ftype): Delete declaration.
13452         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
13453         (struct frame_unwind): Declare opaque.
13454         (struct frame_info): Replace the fields id_unwind, pc_unwind and
13455         register_unwind with a single unwind pointer.
13456         * frame-unwind.h, frame-unwind.c: New files.
13457         * Makefile.in (SFILES): Add frame-unwind.c.
13458         (frame_unwind_h): Define.
13459         (COMMON_OBS): Add frame-unwind.o.
13460         (frame-unwind.o): Specify dependencies.
13461         (frame.o, dummy-frame.o): Update dependencies.
13462
13463 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
13464
13465         * ada-valprint.c: Eliminate PTR.
13466         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
13467         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
13468         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
13469         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
13470         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
13471         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
13472         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
13473
13474 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
13475
13476         * main.c (captured_main): Don't use PTR.
13477         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
13478         * gdbtypes.c (lookup_primitive_typename): Ditto.
13479         (lookup_struct_elt_type): Ditto.
13480         * f-valprint.c (info_common_command): Ditto.
13481         (list_all_visible_commons): Ditto.
13482         * jv-typeprint.c (java_type_print_base): Ditto.
13483
13484         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
13485         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
13486         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
13487         i386-interix-nat.c and i386-interix-tdep.c.  Rename
13488         m68klinux-nat.c and m68klinux-tdep.c.  Rename
13489         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
13490         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
13491         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
13492         * main.c (captured_main): Use xfree, not free.
13493
13494 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
13495
13496         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
13497         ID back using a parameter.
13498         * frame.c (frame_id_unwind): Update call.
13499         (frame_saved_regs_id_unwind): Update.
13500         * dummy-frame.c (dummy_frame_id_unwind): Update function.
13501         * dummy-frame.h (struct frame_id): Add opaque declaration.
13502         (dummy_frame_id_unwind): Update declaration.
13503
13504 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
13505
13506         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
13507
13508 2003-01-15  Stephen P. Smith <ischis2@cox.net>
13509
13510         * MAINTAINERS (Stephen P. Smith): Updated email address.
13511
13512 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
13513
13514         Fix PR gdb/898
13515         * breakpoint.c (until_break_command): Add new argument.  Use it to
13516         decide whether to stop only at the current frame or not.
13517         * breakpoint.h (until_break_command): Update prototype.
13518         * infcmd.c (until_command): Add new argument to until_break_command
13519         call.
13520         (advance_command): New function.
13521         (_initialize_infcmd): Update help string for 'until' command.
13522         Add new 'advance' command.
13523
13524 2003-01-14  David Carlton  <carlton@math.stanford.edu>
13525
13526         * linespec.c (decode_line_1): Normalize comments.
13527         (set_flags): Ditto.
13528         (locate_first_half): Ditto.
13529         (decode_compound): Ditto.
13530         (symtab_from_filename): Ditto.
13531         (decode_all_digits): Ditto.
13532         (decode_dollar): Ditto.
13533         (find_methods): Ditto.
13534         (find_toplevel_char): Ditto.
13535
13536 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
13537
13538         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
13539         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
13540         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
13541         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
13542         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
13543         * language.c, language.h, m32r-tdep.c: Update copyright.
13544         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
13545         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
13546         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
13547         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
13548         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
13549         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
13550
13551 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
13552
13553         * stabsread.h (process_later, resolve_cfront_continuation):
13554         Obsolete.
13555         Update copyright years.
13556         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
13557         Update copyright year.
13558         * dbxread.c(struct cont_elem): Obsolete.
13559         (process_later, process_now): Obsolete functions.
13560         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
13561         Update copyright year.
13562         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
13563         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
13564         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
13565         (parse_partial_symbols): Obsolete cfront support.
13566         * stabsread.c
13567         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
13568         macros.
13569         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
13570         read_cfront_baseclasses, read_cfront_member_functions,
13571         resolve_cfront_continuation,read_cfront_static_fields,
13572         copy_cfront_struct_fields): Obsolete functions.
13573         (define_symbol, read_one_struct_field): Obsolete cfront support.
13574         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
13575         Update Copyright year.
13576
13577 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
13578
13579         * stack.c (print_frame_info, print_stack_frame_base_stub,
13580         print_stack_frame_base, show_and_print_stack_frame_stub,
13581         show_and_print_stack_frame, print_only_stack_frame_stub,
13582         print_only_stack_frame): Delete functions.
13583         (print_stack_frame_stub): Call print_frame_info instead of
13584         print_frame_info_base.
13585         (print_frame_info_base): Rename to print_frame_info.
13586         (backtrace_command_1): Call print_frame_info, instead of
13587         print_frame_info_base.
13588         (current_frame_command): Call print_stack_frame, instead of
13589         print_only_stack_frame.
13590         (frame_command): Call print_stack_frame, instead of
13591         show_and_print_stack_frame.
13592         (up_command): Ditto.
13593         (down_command): Ditto.
13594         * frame.h (print_only_stack_frame): Delete prototype.
13595         * infrun.c (normal_stop): Call print_stack_frame, instead of
13596         show_and_print_stack_frame.
13597         * thread.c (info_threads_command): Call print_stack_frame, instead
13598         of print_only_stack_frame.
13599
13600 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
13601
13602         * README (Graphical interface to GDB): Update URL.  Point at
13603         gdb/links/.
13604
13605         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
13606         version match.
13607
13608 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13609
13610         * symtab.c (find_pc_sect_line): Don't consider end-of-function
13611         lines.
13612
13613 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13614
13615         * thread-db.c (attach_thread): Prototype.
13616         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
13617         thread information (ti), and valid flags (th_valid, ti_valid).
13618         (attach_thread): Move target_pid_to_str call to after the thread
13619         is added to GDB's list.  Initialize the cache.
13620         (thread_get_info_callback, thread_db_map_id2thr)
13621         (thread_db_get_info): New functions.
13622         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
13623         (thread_db_store_registers, thread_db_thread_alive)
13624         (thread_db_get_thread_local_address): Use them.
13625         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
13626         of calling error() for threads in unknown state.
13627
13628         (clear_lwpid_callback): New function.
13629         (thread_db_resume): Use it to clear the cache.
13630
13631 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13632
13633         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
13634         (resume_callback): Remove dead code.
13635
13636 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
13637
13638         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
13639         predicate.
13640         * gdbarch.h, gdbarch.c: Regenerate.
13641         * stack.c (frame_info): Only initialize the saved registers when
13642         FRAME_INIT_SAVED_REGS_P.
13643         * frame.c (frame_saved_regs_register_unwind): Assert
13644         FRAME_INIT_SAVED_REGS_P.
13645         (deprecated_generic_get_saved_register): Ditto.
13646
13647 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13648
13649         * source.c (openp): Squelch warning about "filename".
13650
13651 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13652
13653         * source.c (openp): If the file does not exist don't necessarily
13654         search the path.
13655
13656 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13657
13658         Fix PR gdb/872.
13659         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
13660         (integer_types_same_name_p): New function.
13661         (rank_one_type): Use it.
13662         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
13663
13664 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13665
13666         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
13667         variables.
13668         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
13669         * configure.in: Add --with-sysroot.
13670         * configure: Regenerated.
13671         * main.c (gdb_sysroot): New variable.
13672         (captured_main): Initialize gdb_sysroot.
13673         * defs.h (gdb_sysroot): New extern declaration.
13674         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
13675
13676 2003-01-12  Michael Chastain  <mec@shout.net>
13677
13678         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
13679
13680 2003-01-12  Michael Chastain  <mec@shout.net>
13681
13682         * top.c (print_gdb_version): Bump copyright year to 2003.
13683
13684 2003-01-12  David Carlton  <carlton@bactrian.org>
13685
13686         * linespec.c (symtab_from_filename): Rename variable 's' to
13687         'file_symtab'.
13688
13689 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
13690
13691         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
13692         dummy frame.
13693         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
13694
13695 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
13696
13697         * d10v-tdep.c: Include "gdb_assert.h".
13698         (d10v_store_return_value): Rewrite to match current interface.
13699         (d10v_extract_struct_value_address): Ditto.
13700         (d10v_extract_return_value): Ditto.
13701         (d10v_gdbarch_init): Set store_restore_value,
13702         extract_struct_value_address and extract_return_value.
13703
13704 2003-01-12  J. Brobecker  <brobecker@gnat.com>
13705
13706         * hpread.c (set_namestring): New procedure replacing the
13707         SET_NAMESTRING macro.
13708         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
13709         by calls to set_namestring.
13710
13711 2003-01-11  J. Brobecker  <brobecker@gnat.com>
13712
13713         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
13714         a compilation warning.
13715         (hpread_process_one_debug_symbol): Likewise.
13716
13717 2003-01-10  David Carlton  <carlton@math.stanford.edu>
13718
13719         * linespec.c (decode_line_1): Rename variable 's' to
13720         'file_symtab'.
13721         (decode_all_digits): Rename argument 's' to 'file_symtab'.
13722         (decode_dollar): Ditto.
13723         (decode_variable): Ditto.
13724         (symbol_found): Ditto.
13725
13726 2003-01-09  Michael Chastain  <mec@shout.net>
13727
13728         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
13729
13730 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
13731
13732         * win32-nat.c (set_process_privilege): New function.
13733         (child_attach): Call set_process_privilege() to enable the
13734         SE_DEBUG_NAME user privilege if available in process token.
13735
13736 2003-01-10  J. Brobecker  <brobecker@gnat.com>
13737
13738         * hpread.c (hpread_process_one_debug_symbol): Fix a small
13739         compilation error in the previous revision.
13740
13741 2003-01-09  David Carlton  <carlton@math.stanford.edu>
13742
13743         * linespec.c: Update copyright.
13744
13745 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
13746
13747         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
13748         than inferior_ptid.
13749         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
13750
13751 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
13752
13753         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
13754         Update comments.
13755         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
13756         (frame_saved_regs_zalloc): Update.
13757         (frame_saved_regs_register_unwind): Update.
13758         (create_new_frame): Update.
13759         (get_prev_frame): Update.
13760         (frame_extra_info_zalloc): Update.
13761         (deprecated_get_frame_saved_regs): Update.
13762         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
13763         * cris-tdep.c: Update comment.
13764
13765         * somsolib.h: Fix function indentation.
13766         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
13767         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
13768         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
13769         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
13770         * somsolib.c, inftarg.c: Remove assignment in if conditional.
13771
13772         * infrun.c (follow_fork): Use ISO C definition.
13773         * expprint.c (print_subexp): Use xfree instead of free.
13774         * charset.c: Include "gdb_string.h" instead of <string.h>.
13775         (register_iconv_charsets): Use ISO C definition.
13776         (host_charset, target_charset): Ditto.
13777         * Makefile.in (charset.o): Update dependencies.
13778         (mi-cmd-env.o): Update dependencies.
13779
13780 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13781
13782         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
13783         get_frame_base.
13784
13785 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13786
13787         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
13788         build directories.  Save edited gdb output in Mbuild.log.  If a
13789         build fails, remove any final GDB executable.
13790
13791 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13792
13793         * gdb_mbuild.sh: Edit the output of `maint print architecture'
13794         replacing hex constants with function names and stripping leading
13795         file name directory prefixes.
13796
13797 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13798
13799         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
13800         get_frame_base.
13801
13802 2003-01-08  David Carlton  <carlton@math.stanford.edu>
13803
13804         * linespec.c (decode_line_1): Move code into decode_variable.
13805         (decode_variable): New function.
13806
13807 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13808
13809         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
13810
13811 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13812
13813         * cris-tdep.c (cris_frame_init_saved_regs): Use
13814         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
13815         saved_regs buffer.
13816         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
13817         (sh64_nofp_frame_init_saved_regs): Ditto.
13818         (sh_fp_frame_init_saved_regs): Ditto.
13819         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
13820         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13821         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13822         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13823
13824 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
13825
13826         * minsyms.c (lookup_minimal_symbol): Update comment.
13827         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
13828         (lookup_minimal_symbol_solib_trampoline): Likewise.
13829
13830 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13831
13832         * d10v-tdep.c (d10v_init_extra_frame_info): Use
13833         frame_relative_level.
13834
13835         * alpha-tdep.c: Use get_frame_extra_info.
13836         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13837         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
13838         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13839         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
13840
13841         * alpha-tdep.c: Use get_next_frame.
13842         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13843         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13844         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
13845         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
13846         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
13847         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
13848         * xstormy16-tdep.c: Ditto.
13849
13850 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13851
13852         * alpha-tdep.c: Use get_frame_base.
13853         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13854         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13855         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13856         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13857         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
13858         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13859         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
13860         * config/sparc/tm-sparc.h: Ditto.
13861
13862 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13863
13864         * frame.c (deprecated_get_frame_context): New function.
13865         (deprecated_set_frame_context): New function.
13866         * frame.h (deprecated_get_frame_context): Declare.
13867         (deprecated_set_frame_context): Declare.
13868         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
13869         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
13870
13871 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13872
13873         * frame.c (deprecated_set_frame_next_hack): New function.
13874         (deprecated_set_frame_prev_hack): New function.
13875         * frame.h (deprecated_set_frame_next_hack): Declare.
13876         (deprecated_set_frame_prev_hack): Declare.
13877         * mcore-tdep.c (analyze_dummy_frame): Use
13878         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
13879         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13880
13881 2003-01-07  David Carlton  <carlton@math.stanford.edu>
13882
13883         * linespec.c (decode_line_1): Move code into decode_dollar.
13884         (decode_dollar): New function.
13885
13886 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13887
13888         * arm-tdep.c (arm_init_extra_frame_info): Use
13889         deprecated_update_frame_base_hack.
13890         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
13891         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13892         (fix_frame_pointer): Ditto.
13893         (mn10300_analyze_prologue): Ditto.
13894
13895 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13896
13897         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
13898         extra_info using frame_extra_info_zalloc.
13899         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
13900         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
13901         (sh64_init_extra_frame_info): Ditto.
13902         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
13903         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
13904         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13905         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
13906         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
13907         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
13908         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
13909         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
13910         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
13911         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
13912         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
13913         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
13914
13915         * mn10300-tdep.c (analyze_dummy_frame): Use
13916         deprecated_set_frame_extra_info_hack.
13917         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13918
13919 2003-01-07  J. Brobecker  <brobecker@gnat.com>
13920
13921         * mdebugread.c (parse_symbol): Skip stProc entries which storage
13922         class is not scText. These do not define "real" procedures.
13923         (parse_partial_symbols): Likewise.
13924
13925 2003-01-06  Michael Snyder  <msnyder@redhat.com>
13926
13927         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
13928
13929 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
13930
13931         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
13932         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
13933         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
13934         deprecated_frame_xmalloc_with_cleanup.
13935         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
13936         deprecated_frame_xmalloc.
13937         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
13938         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
13939
13940 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13941
13942         * x86-64-linux-tdep.c: Include "osabi.h".
13943         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
13944
13945         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
13946
13947 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13948
13949         * MAINTAINERS (Target Instruction Set Architectures): Update
13950         arm-elf.  Can be built with -Werror, has been multiarched.
13951
13952         * value.h (unpack_long): Make buffer parameter constant.
13953         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
13954         * scm-lang.h (scm_parse): Ditto.
13955         * defs.h (extract_typed_address, extract_address): Ditto.
13956         (extract_long_unsigned_integer): Ditto.
13957         * inferior.h (unsigned_pointer_to_address): Ditto.
13958         (signed_pointer_to_address): Ditto.
13959         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
13960         * gdbarch.h, gdbarch.c: Regenerate.
13961         * findvar.c (extract_long_unsigned_integer): Update.
13962         (extract_address): Update.
13963         (extract_typed_address): Update.
13964         (unsigned_pointer_to_address): Update.
13965         * values.c (unpack_long): Update.
13966         (unpack_double): Update.
13967         (unpack_pointer): Update.
13968         (unpack_field_as_long): Update.
13969         * d10v-tdep.c (d10v_pointer_to_address): Update.
13970         * avr-tdep.c (avr_pointer_to_address): Update.
13971         * scm-lang.c (scm_unpack): Update.
13972         * findvar.c (signed_pointer_to_address): Update.
13973
13974 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
13975
13976         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
13977         since it is in i386-tdep.c.
13978
13979 2003-01-06  J. Brobecker  <brobecker@gnat.com>
13980
13981         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
13982         failure introduced in the previous change.
13983
13984 2003-01-05  Michael Chastain  <mec@shout.net>
13985
13986         * README: Remove references to deleted remote-*.c files:
13987         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
13988         remote-nrom.c, remote-os9k.c, remote-udi.c.
13989
13990 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
13991
13992         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
13993         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
13994         i386_get_longjmp_target.
13995
13996 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
13997
13998         * arm-tdep.c (prologue_cache): Change to a pointer.
13999         (_initialize_arm_tdep): Allocate prologue_cache.
14000         (check_prologue_cache): Update.
14001         (save_prologue_cache): Update.
14002         (arm_gdbarch_init): Update.
14003
14004 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14005
14006         * stabsread.c (update_method_name_from_physname): Call complaint()
14007         instead of error.
14008
14009 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14010
14011         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
14012         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
14013         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
14014
14015         * blockframe.c: Include "gdbcmd.h" and "command.h".
14016         (backtrace_below_main): New variable.
14017         (file_frame_chain_valid, func_frame_chain_valid)
14018         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
14019         (generic_func_frame_chain_valid): Remove functions.
14020         (frame_chain_valid, do_flush_frames_sfunc): New functions.
14021         (_initialize_blockframe): New function.
14022         * Makefile.in (blockframe.o): Update dependencies.
14023         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
14024         comment.  Call frame_chain_valid ().
14025         * frame.h: Remove old prototypes.  Add prototype for
14026         frame_chain_valid and update comments to match.
14027         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
14028         Remove old comment.
14029         * gdbarch.h: Regenerated.
14030         * gdbarch.c: Regenerated.
14031
14032         * alpha-tdep.c (alpha_gdbarch_init): Don't call
14033         set_gdbarch_frame_chain_valid.
14034         * avr-tdep.c (avr_gdbarch_init): Likewise.
14035         * cris-tdep.c (cris_gdbarch_init): Likewise.
14036         * frv-tdep.c (frv_gdbarch_init): Likewise.
14037         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
14038         * i386-tdep.c (i386_svr4_init_abi): Likewise.
14039         (i386_nw_init_abi): Likewise.
14040         (i386_gdbarch_init): Likewise.
14041         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
14042         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
14043         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
14044         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
14045         * mips-tdep.c (mips_gdbarch_init): Likewise.
14046         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
14047         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
14048         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
14049         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
14050         * s390-tdep.c (s390_gdbarch_init): Likewise.
14051         * sh-tdep.c (sh_gdbarch_init): Likewise.
14052         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
14053         * v850-tdep.c (v850_gdbarch_init): Likewise.
14054         * vax-tdep.c (vax_gdbarch_init): Likewise.
14055         * x86-64-tdep.c (x86_64_init_abi): Likewise.
14056
14057         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
14058         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
14059         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
14060         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
14061         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
14062         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
14063         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
14064         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
14065
14066 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
14067
14068         * Makefile.in (acconfig_h): Remove incorrect macro.
14069         (config_h): Define.
14070         (osabi.o): Update dependencies.
14071         * configure.tgt: Set gdb_osabi based on target triplet.
14072         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
14073         * configure: Regenerated.
14074         * config.in: Regenerated.
14075         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
14076         (GDB_OSABI_DEFAULT): Define if not already defined.
14077         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
14078         (set_osabi_string): New variables.
14079         (gdbarch_register_osabi): Add new OS ABI to
14080         gdb_osabi_available_names.
14081         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
14082         (set_osabi, show_osabi): New functions.
14083         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
14084
14085 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14086
14087         * arch-utils.c (gdbarch_info_init): Set osabi to
14088         GDB_OSABI_UNINITIALIZED.
14089         * gdbarch.sh: Add osabi to struct gdbarch and to struct
14090         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
14091         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
14092         * gdbarch.c: Regenerated.
14093         * gdbarch.h: Regenerated.
14094         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
14095         there's no BFD.
14096         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
14097         * osabi.h (enum gdb_osabi): Move to defs.h.
14098         (gdbarch_init_osabi): Update prototype.
14099         * defs.h (enum gdb_osabi): Moved here.
14100         * Makefile.in: Update dependencies.
14101
14102         * alpha-tdep.h: Don't include "osabi.h".
14103         (struct gdbarch_tdep): Remove osabi member.
14104         * alpha-tdep.c: Include "osabi.h".
14105         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14106         iterate over arches.  Update call to gdbarch_init_osabi.
14107         (alpha_dump_tdep): Don't dump osabi.
14108         * alpha-linux-tdep.c: Include "osabi.h".
14109         * alpha-osf1-tdep.c: Include "osabi.h".
14110         * alphafbsd-tdep.c: Include "osabi.h".
14111         * alphanbsd-tdep.c: Include "osabi.h".
14112
14113         * arm-tdep.h: Don't include "osabi.h".
14114         (struct gdbarch_tdep): Remove osabi member.
14115         * arm-tdep.c: Include "osabi.h".
14116         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14117         iterate over arches.  Update call to gdbarch_init_osabi.
14118         (arm_dump_tdep): Don't dump osabi.
14119         * arm-linux-tdep.c: Include "osabi.h".
14120         * armnbsd-tdep.c: Include "osabi.h".
14121
14122         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
14123         Update call to gdbarch_init_osabi.
14124
14125         * i386-tdep.h: Don't include "osabi.h".
14126         (struct gdbarch_tdep): Remove osabi member.
14127         * i386-tdep.c: Include "osabi.h".
14128         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14129         iterate over arches.  Update call to gdbarch_init_osabi.
14130         (i386_dump_tdep): Don't dump osabi.
14131         * i386-linux-tdep.c: Include "osabi.h".
14132         * i386-sol2-tdep.c: Include "osabi.h".
14133         * i386bsd-tdep.c: Include "osabi.h".
14134         * i386gnu-tdep.c: Include "osabi.h".
14135         * i386ly-tdep.c: Include "osabi.h".
14136         * i386nbsd-tdep.c: Include "osabi.h".
14137         * i386obsd-tdep.c: Include "osabi.h".
14138
14139         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
14140         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14141         check osabi when iterating over arches.  Update call to
14142         gdbarch_init_osabi.
14143         (mips_dump_tdep): Don't dump osabi.
14144
14145         * ns32k-tdep.h: Don't include "osabi.h".
14146         (struct gdbarch_tdep): Remove.
14147         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
14148         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
14149         allocate tdep.  Update call to gdbarch_init_osabi.
14150         (ns32k_dump_tdep): Remove.
14151         (_initialize_ns32k_tdep): Update call to gdbarch_register.
14152         * ns32knbsd-tdep.c: Include "osabi.h".
14153
14154         * ppc-tdep.h: Don't include "osabi.h".
14155         (struct gdbarch_tdep): Remove osabi member.
14156         * rs6000-tdep.c: Include "osabi.h".
14157         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
14158         osabi when iterating over arches.  Update call to
14159         gdbarch_init_osabi.
14160         (rs6000_dump_tdep): Don't dump osabi.
14161         * ppc-linux-tdep.c: Include "osabi.h".
14162         * ppcnbsd-tdep.c: Include "osabi.h".
14163
14164         * sh-tdep.h: Don't include "osabi.h".
14165         (struct gdbarch_tdep): Remove osabi member.
14166         * sh-tdep.c: Include "osabi.h".
14167         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14168         iterate over arches.  Update call to gdbarch_init_osabi.
14169         (sh_dump_tdep): Don't dump osabi.
14170         * shnbsd-tdep.c: Include "osabi.h".
14171
14172         * sparc-tdep.c: Include "osabi.h".
14173         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14174         iterate over arches.  Update call to gdbarch_init_osabi.
14175         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
14176         tdep structure.
14177
14178         * vax-tdep.h: Don't include "osabi.h".
14179         (struct gdbarch_tdep): Remove.
14180         * vax-tdep.c: Include "osabi.h".
14181         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14182         iterate over arches.  Don't allocate tdep.  Update call
14183         to gdbarch_init_osabi.
14184         (vax_dump_tdep): Remove.
14185         (_initialize_vax_tdep): Update call to gdbarch_register.
14186
14187 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14188
14189         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
14190         entirely.
14191         (breakpoint_re_set_one): Don't fetch the value for a disabled
14192         watchpoint.
14193
14194 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14195
14196         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
14197         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
14198         (COERCE_FLOAT_TO_DOUBLE): Remove.
14199         * gdbarch.c: Regenerate.
14200         * gdbarch.h: Regenerate.
14201         * Makefile.in: Remove value_h from gdbarch_h.
14202         * valops.c (coerce_float_to_double): New variable.
14203         (default_coerce_float_to_double): Remove.
14204         (standard_coerce_float_to_double): Remove.
14205         (value_arg_coerce): Use coerce_float_to_double.
14206         (_initialize_valops): Add "set coerce-float-to-double".
14207         * value.h (default_coerce_float_to_double): Remove prototype.
14208         (standard_coerce_float_to_double): Remove prototype.
14209
14210         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
14211         prototyped.
14212         * mdebugread.c (parse_symbol): Likewise.
14213         * stabsread.c (define_symbol): Mark all functions as prototyped.
14214
14215         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
14216         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
14217         set_gdbarch_coerce_float_to_double.
14218         * arm-tdep.c (arm_gdbarch_init): Likewise.
14219         * frv-tdep.c (frv_gdbarch_init): Likewise.
14220         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
14221         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
14222         * mips-tdep.c (mips_gdbarch_init): Likewise.
14223         (mips_coerce_float_to_double): Remove.
14224         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
14225         (rs6000_coerce_float_to_double): Remove.
14226         * s390-tdep.c (s390_gdbarch_init): Likewise.
14227         * sh-tdep.c (sh_gdbarch_init): Likewise.
14228         (sh_coerce_float_to_double): Remove.
14229         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
14230         (sparc_coerce_float_to_double): Remove.
14231         * v850-tdep.c (v850_gdbarch_init): Likewise.
14232         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
14233         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
14234         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
14235         (hppa_coerce_float_to_double): Remove prototype.
14236         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
14237
14238 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14239
14240         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
14241
14242 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14243
14244         Suggested by Stewart Brown <sb24@avaya.com>:
14245         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
14246         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
14247         (c_type_print_varspec_suffix): Likewise.
14248
14249 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
14250
14251         * configure.in: Don't set and AC_SUBST SUBDIRS.
14252         * configure: Regenerated.
14253
14254         * configure.in: Remove code dealing with shared libraries.
14255         * Makefile.in: Remove HLDFLAGS and HLDENV.
14256         * configure: Regenerated.
14257
14258 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
14259
14260         * frame.c (deprecated_frame_xmalloc): New function.
14261         (deprecated_set_frame_saved_regs_hack): New function.
14262         (deprecated_set_frame_extra_info_hack): New function.
14263         * frame.h (deprecated_frame_xmalloc): Declare.
14264         (deprecated_set_frame_saved_regs_hack): Declare.
14265         (deprecated_set_frame_extra_info_hack): Declare.
14266
14267 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
14268
14269         * configure.in: Move code that provides the --enable-gdbtk option
14270         right after the code that handles the --enable-tui option, and
14271         polish it somewhat.
14272         * configure: Regenerated.
14273
14274         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
14275         AC_CHECK_FUNCS and remove the old check for pread64.
14276         * acinclude.m4 (AC_GNU_SOURCE): New macro.
14277         * acconfig.h (_GNU_SOURCE): Add.
14278         (HAVE_PREAD64): Remove.
14279         * configure, aclocal.m4, config.in: Regenerated.
14280
14281 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
14282
14283         * alpha-tdep.c: Use get_frame_saved_regs.
14284         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
14285         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
14286         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
14287         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
14288         * vax-tdep.c, xstormy16-tdep.c: Ditto.
14289
14290 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
14291
14292         * configure.in: Remove all use of the SUBDIRS variable; add
14293         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
14294         code providing the --enable-multi-ice option, and move it right in
14295         front of the code that checks whether gdbserver is supported.
14296         Polish that too.
14297         * configure: Regenerated.
14298         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
14299         @SUBDIRS@.
14300
14301 2003-01-03  Andrew Cagney  <cagney@redhat.com>
14302
14303         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
14304         * avr-tdep.c, cris-tdep.c: Ditto.
14305         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
14306         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
14307
14308 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
14309
14310         * configure.in: Remove --enable-netrom option.
14311         * configure: Regenerated.
14312
14313 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
14314
14315         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
14316         declaration for `struct re_pattern_buffer' instead.
14317         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
14318
14319 2003-01-03  J. Brobecker  <brobecker@gnat.com>
14320
14321         * mdebugread.c (parse_symbol): Count until the stEnd matching
14322         the structure name.
14323
14324 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14325
14326         * configure.in: Remove --with-cpu option.
14327         subscripts.  Remove evil changequotes here.
14328         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
14329         * config.in, configure: Regenerated.
14330
14331         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
14332         * configure.in: Cleanup section that sources GDB and BFD configure
14333         subscripts.  Remove evil changequotes here.
14334         * config.in, configure: Regenerated.
14335
14336 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
14337
14338         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
14339         frame accessor methods.
14340         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
14341         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
14342         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
14343         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
14344         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
14345         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
14346         * z8k-tdep.c: Ditto.
14347
14348 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14349
14350         * configure.in: Remove UI_OUT configuration code.
14351         * ada-lang.c: Update assuming UI_OUT is always true.
14352         * Makefile.in (UIOUT_CFLAGS): Remove.
14353         * configure: Regenerated.
14354         * TODO: Remove blurb about elimination of -DUI_OUT.
14355
14356         * configure.in: Move code that provides the --enable-gdbcli,
14357         --enable-gdbmi options right before the code that handles the
14358         --enable-tui option.  Polish a bit.
14359         * configure: Regenerated.
14360
14361         * configure.in: Rewrite check for GNU regex and the
14362         --without-included regex option, and move it into the "Checks for
14363         library functions" section.  This makes us use the system regex
14364         again by default on systems with version 2 of the GNU C library.
14365         This was apparently broken.
14366         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
14367         * acconfig.h (USE_INCLUDED_REGEX): Remove.
14368         * config.in, configure: Regenerated.
14369
14370         * configure.in: Move code that provides the --enable-tui option
14371         before the "Checks for libraries" section.  Polish the code
14372         somewhat and set need_curses to yes if we build the TUI.  Rewrite
14373         code that looks for a library providing termcap functionality to
14374         match more closely what's done in the Readline library, and move
14375         it into to the "Checks for libraries" section.
14376         * configure: Regenerated.
14377         * Makefile.in (TERMCAP): Remove variable.
14378         * config/i386/go32.mh (TERMCAP): Remove variable.
14379
14380 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
14381
14382         * MAINTAINERS: Mention gdb_mbuild.sh.
14383         * gdb_mbuild.sh: Rewrite.
14384
14385 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14386
14387         * configure.in: Fix typo in last change.
14388         * config.in, configure: Regenerated.
14389
14390 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
14391
14392         * valarith.c (value_binop): Delete obsolete code and comments.
14393         * configure.host: Ditto.
14394         * buildsym.h (make_blockvector): Ditto.
14395         * buildsym.c (make_blockvector): Ditto.
14396         * defs.h (enum language): Ditto.
14397         (chill_demangle): Ditto.
14398         * elfread.c (elf_symtab_read): Ditto.
14399         * dwarfread.c (CHILL_PRODUCER): Ditto.
14400         (set_cu_language): Ditto.
14401         (handle_producer): Ditto.
14402         * expprint.c (print_subexp): Ditto.
14403         * gdbtypes.c (chill_varying_type): Ditto.
14404         * gdbtypes.h (builtin_type_chill_bool): Ditto.
14405         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
14406         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
14407         (chill_varying_type): Ditto.
14408         * language.h (_LANG_chill): Ditto.
14409         * language.c (binop_result_type, integral_type): Ditto.
14410         (character_type, string_type, structured_type): Ditto.
14411         (lang_bool_type, binop_type_check): Ditto.
14412         * stabsread.h (os9k_stabs): Ditto.
14413         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
14414         (define_symbol, read_type, read_struct_fields): Ditto.
14415         (read_array_type, read_enum_type, read_huge_number): Ditto.
14416         (read_range_type, start_stabs): Ditto.
14417         * symfile.c (init_filename_language_table): Ditto.
14418         (add_psymbol_with_dem_name_to_list): Ditto.
14419         * symtab.c (symbol_init_language_specific): Ditto.
14420         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
14421         * symtab.h (struct general_symbol_info): Ditto.
14422         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
14423         * typeprint.c (typedef_print): Ditto.
14424         * utils.c (fprintf_symbol_filtered): Ditto.
14425         * valops.c (value_cast, search_struct_field, value_slice): Delete
14426         obsolete code.
14427         (varying_to_slice): Delete function.
14428         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
14429         (varying_to_slice): Delete declaration.
14430         * MAINTAINERS: Update.
14431
14432 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14433
14434         * configure.in: Reorganize "Checks for library functions section"
14435         a bit.  Remove check for `btowc' and `isascii' functions.
14436         * configure: Regenerated.
14437
14438         * acconfig.h (_MSE_INT_H): Remove.
14439         * configure.in: Create "Checks for header files" section, and move
14440         appropriate tests there.  Don't check for objlist.h, wchar.h,
14441         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
14442         misdetection fix.  Also add "Checks for types", "Checks for
14443         compiler characteristics" and "Checks for library functions"
14444         sections.
14445         * config.in, configure: Regenerated.
14446
14447         * configure.in: Create "Checks for programs" section, and move
14448         appropriate tests there.
14449
14450 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
14451
14452         * configure.in: Create "Checks for libraries" section, and move
14453         appropriate tests there.  Cleanup check for wctype in libw.  Use
14454         AC_SEARCH_LIBS to see whether we need libsocket.
14455         * configure: Regenerated.
14456
14457 For older changes see ChangeLog-2002
14458 \f
14459 Local Variables:
14460 mode: change-log
14461 left-margin: 8
14462 fill-column: 74
14463 version-control: never
14464 End: