gdb/ChangeLog

   1 2003-11-13  Andrew Cagney  <cagney@redhat.com>
   2
   3         * arch-utils.h (selected_architecture_name): Declare.
   4         (selected_byte_order): Declare.
   5         * arch-utils.c (selected_byte_order): New function.
   6         (selected_architecture_name): New function.
   7         (target_architecture_auto): Make static.
   8         (set_architecture_string): Make static.
   9         (target_byte_order): Make static.
  10         (target_byte_order_auto): Make static.
  11         * gdbarch.sh (TARGET_BYTE_ORDER, TARGET_ARCHITECTURE): Delete
  12         non-multi-arch definition.
  13         (TARGET_ARCHITECTURE_AUTO, TARGET_BYTE_ORDER_AUTO): Delete.
  14         (target_byte_order, target_architecture): Delete declaration.
  15         (target_byte_order_auto, target_architecture_auto): Ditto.
  16         * gdbarch.h: Re-generate.
  17         * remote-sim.c (gdbsim_open): Use "selected_architecture_name" and
  18         "selected_byte_order".
  19
  20 2003-11-13  Andrew Cagney  <cagney@redhat.com>
  21
  22         * ppc-linux-tdep.c (ppc_linux_return_value): Fix parameter order.
  23
  24 2003-11-13  Jim Blandy  <jimb@redhat.com>
  25
  26         * cp-namespace.c: Doc fix.
  27
  28 2003-11-12  Michael Snyder  <msnyder@redhat.com>
  29
  30         * sh64_tdep.c: Regularize some names.
  31         (sh_sh64_register_name): Rename to sh64_register_name.
  32         (sh_sh64_breakpoint_from_pc): Rename to sh64_breakpoint_from_pc.
  33         (sh_sh64_register_byte): Rename to sh64_register_byte.
  34         (sh_sh64_build_float_register_type):
  35         Rename to sh64_build_float_register_type.
  36         (sh_sh64_register_convert_to_virtual):
  37         Rename to sh64_register_convert_to_virtual.
  38         (sh_sh64_register_convert_to_raw):
  39         Rename to sh64_register_convert_to_raw.
  40
  41         * sh64-tdep.c (translate_insn_rn, is_media_pseudo,
  42         sh64_media_reg_base_num, sh64_compact_reg_base_num,
  43         sh64_nofp_frame_init_saved_regs, sh64_push_arguments,
  44         sh64_extract_return_value, sh64_show_media_regs,
  45         sh64_show_compact_regs, sh_sh64_register_byte, sh64_register_type,
  46         sh_sh64_register_convert_to_virtual, sh_sh64_register_convert_to_raw,
  47         sh64_pseudo_register_read, sh64_pseudo_register_write,
  48         sh64_do_pseudo_register, sh_compact_print_registers_info):
  49         Delete unused variable 'tdep'.
  50
  51         * sh64-tdep.c: Coding standard and spelling comment fixes.
  52         (sh64_extract_return_value): Replace deprecated_store_floating
  53         with store_typed_floating.
  54         (sh_sh64_register_convert_to_raw): Replace
  55         deprecated_store_floating with store_typed_floating.
  56         (sh_sh64_register_virtual_type): Convert to sh64_register_type.
  57         (sh64_frame_chain, sh64_get_saved_pr, sh64_get_saved_register,
  58         sh64_nofp_frame_init_saved_regs, sh64_push_arguments,
  59         sh64_extract_struct_value_address, sh64_pop_frame,
  60         sh64_extract_return_value, sh64_store_return_value,
  61         sh_sh64_register_convert_to_virtual, sh64_pseudo_register_read,
  62         sh_sh64_register_convert_to_raw, sh_pseudo_register_write):
  63         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
  64         Replace DEPRECATED_REGISTER_VIRTUAL_TYPE with register_type.
  65         (sh64_gdbarch_init): Don't set deprecated_register_bytes,
  66         deprecated_register_virtual_type, deprecated_register_raw_size,
  67         deprecated_max_register_raw_size, or
  68         deprecated_max_register_virtual_size.  Instead, just set
  69         gdbarch_register_type.
  70         (sh_sh64_register_raw_size): Delete.
  71         (sh_sh64_register_virtual_size): Delete.
  72
  73 2003-11-12  Daniel Jacobowitz <drow@mvista.com>
  74
  75         * dwarf2read.c (struct dwarf2_cu): New type.
  76
  77         (dwarf2_build_psymtabs_hard, psymtab_to_symtab_1): Create a
  78         dwarf2_cu structure to pass down.
  79
  80         (scan_partial_symbols, add_partial_symbol, add_partial_namespace)
  81         (add_partial_enumeration, locate_pdi_sibling, process_die)
  82         (read_file_scope, read_func_scope)
  83         (read_lexical_block_scope, dwarf2_get_pc_bounds)
  84         (dwarf2_add_field, dwarf2_attach_fields_to_type)
  85         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type)
  86         (read_structure_scope, read_enumeration, read_array_type)
  87         (read_common_block, read_namespace, read_tag_pointer_type)
  88         (read_tag_ptr_to_member_type, read_tag_reference_type)
  89         (read_tag_const_type, read_tag_volatile_type, read_tag_string_type)
  90         (read_subroutine_type, read_typedef, read_base_type, read_comp_unit)
  91         (read_die_and_children, read_die_and_siblings, dwarf2_read_section)
  92         (dwarf2_read_abbrevs, dwarf2_lookup_abbrev, read_partial_die)
  93         (read_full_die. read_attribute_value, read_attribute)
  94         (read_address, dwarf_decode_line_header, dwarf_decode_lines)
  95         (var_decode_location, new_symbol, dwarf2_const_value, die_type)
  96         (die_containing_type, type_at_offset, tag_type_to_type)
  97         (read_type_die, dwarf_base_type, decode_locdesc, dwarf_decode_macros)
  98         (dwarf2_symbol_mark_computed): Accept and use a dwarf2_cu object.
  99
 100 2003-11-12  Daniel Jacobowitz  <drow@mvista.com>
 101
 102         PR breakpoints/1450
 103         * breakpoint.c (insert_bp_location): Fix a logic error by returning
 104         0 after a catchpoint fails.
 105
 106 2003-11-11  Michael Chastain  <mec.gnu@mindspring.com>
 107
 108         * mips-tdep.c (msymbol_size): Delete.
 109
 110 2003-11-07  Michael Chastain  <mec@shout.net>
 111
 112         * symtab.h (struct minimal_symbol): Add size.
 113         * dbxread.c: Use it.
 114         * elfread.c: (record_minimal_symbol_and_info): Do not use info.
 115         Rename to record_minimal_symbol.
 116         (elf_symtab_read): Set MSYMBOL_SIZE explicitly.
 117         * minsyms.c (prim_record_minimal_symbol_and_info): Initialize MSYMBOL_SIZE.
 118         (install_minimal_symbols): Ditto.
 119         * objfiles.c (terminate_minimal_symbol_table): Ditto.
 120         * arm-tdep.c: Delete unused MSYMBOL_SIZE.
 121         * m68hc11-tdep.c: Ditto.
 122         * mips-tdep.c: Ditto.
 123         * sh64-tdep.c: Ditto.
 124
 125 2003-11-10  Michael Chastain  <mec.gnu@mindspring.com>
 126
 127         * MAINTAINERS: Change my e-mail address.
 128
 129 2003-11-10  Andrew Cagney  <cagney@redhat.com>
 130
 131         * gdbarch.sh (return_value): Replace "inval" and "outval" with
 132         "readbuf" and "writebuf".
 133         * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
 134         * d10v-tdep.c (d10v_return_value): Ditto.
 135         * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
 136         (ppc_sysv_abi_broken_return_value): Ditto.
 137         (ppc64_sysv_abi_return_value): Ditto.
 138         * ppc-sysv-tdep.c (do_ppc_sysv_return_value): Ditto.
 139         (ppc_sysv_abi_return_value): Ditto.
 140         (ppc_sysv_abi_broken_return_value): Ditto.
 141         (ppc64_sysv_abi_return_value): Ditto.
 142         * values.c (register_value_being_returned): Update call.
 143         * stack.c (return_command): Update call.
 144         * gdbarch.h, gdbarch.c: Re-generate.
 145
 146         * target.h (struct target_ops): Order xfer buffer parameters "read
 147         write" not "write read".
 148         * bfd-target.c (target_bfd_xfer_partial): Update.
 149         * remote.c (remote_xfer_partial): Update.
 150         * inftarg.c (child_xfer_partial): Update.
 151         * target.c (default_xfer_partial): Update.
 152         (target_read_partial, target_write_partial): Update.
 153         (debug_to_xfer_partial): Update.
 154
 155         * arch-utils.h, arch-utils.c: Fix typo in comment.
 156
 157         * arch-utils.c (deprecated_select_gdbarch_hack): Delete function.
 158         (gdbarch_from_bfd): Call gdbarch_find_by_info.
 159         (set_gdbarch_from_file): Call
 160         "deprecated_current_gdbarch_select_hack".
 161
 162 2003-11-09  Andrew Cagney  <cagney@redhat.com>
 163
 164         * arch-utils.c (gdbarch_update_p): New function.
 165         * gdbarch.sh (gdbarch_update_p): Delete function.
 166         (find_arch_by_info, gdbarch_find_by_info): New functions.
 167         (deprecated_current_gdbarch_select_hack): New function.
 168         * gdbarch.c: Re-generate.
 169
 170         * gdbarch.sh (clear_gdbarch_swap): Delete function.
 171         (swapout_gdbarch_swap): Delete function.
 172         (swapin_gdbarch_swap): Delete function.
 173         (init_gdbarch_swap): Delete function.
 174         (initialize_non_multiarch): Delete function.
 175         (current_gdbarch_swap_in_hack): New function.
 176         (current_gdbarch_swap_out_hack): New function.
 177         (current_gdbarch_swap_init_hack): New function.
 178         * gdbarch.c: Re-generate.
 179
 180         * gdbarch.sh (verify_gdbarch, gdbarch_dump): Rename "gdbarch"
 181         parameter to "current_gdbarch".  Add comment explaining why.
 182         (TARGET_FLOAT_FORMAT: Pass "current_gdbarch" to default_double_format.
 183         (TARGET_DOUBLE_FORMAT,TARGET_LONG_DOUBLE_FORMAT): Ditto.
 184         * gdbarch.c: Re-generate.
 185
 186         * config/s390/s390.mh (XM_FILE, XM_CLIBS): Delete macros.
 187         * config/s390/nm-linux.h (KERNEL_U_ADDR): Define.
 188         * config/s390/xm-linux.h: Delete file.
 189         * config/m88k/xm-delta88v4.h: Delete stray.
 190
 191         * Makefile.in (arch-utils.o): Update dependencies.
 192         * arch-utils.c: Include "osabi.h".
 193         (gdbarch_info_fill): New function.
 194         * arch-utils.h (gdbarch_info_fill): Declare.
 195         * gdbarch.sh (gdbarch_update_p): Call "gdbarch_info_fill".
 196         * gdbarch.c: Re-generate.
 197
 198 2003-11-09  Mark Kettenis  <kettenis@gnu.org>
 199             David S. Miller  <davem@redhat.com>
 200
 201         * glibc-tdep.c, glibc-tdep.h: New files.
 202         * config/arm/linux.mt (TDEPFILES): Add glibc-tdep.o
 203         * config/i386/linux.mt (TDEPFILES): Likewise.
 204         * i386-linux-tdep.c (glibc-tdep.h): Include.
 205         (find_minsym_and_objfile, skip_hurd_resolver): Delete.
 206         (i386_linux_skip_solib_resolver): Call glibc_skip_solib_resolver.
 207         * arm-linux-tdep.c (glibc-tdep.h): Include.
 208         (find_minsym_and_objfile, skip_hurd_resolver): Delete.
 209         (arm_linux_skip_solib_resolver): Call glibc_skip_solib_resolver.
 210         * Makefile.in (ALLDEPFILES): Add glibc-tdep.c
 211         (glibc_tdep_h): Define.
 212         (glibc-tdep.o): Add dependencies.
 213         (arm-linux-tdep.o): Update dependencies.
 214         (i386-linux-tdep.o): Likewise.
 215
 216 2003-11-09  Andrew Cagney  <cagney@redhat.com>
 217
 218         * config/mips/irix6.mh (NAT_FILE): Set to "nm-irix5.h".
 219         * config/mips/nm-irix6.h: Delete file.
 220         * config/mips/nm-linux.h: Update copyright.
 221         (MIPS_GNULINUX_TARGET): Delete macro.
 222         * config/mips/irix6.mh (XM_FILE): Set to "xm-irix5.h".
 223         * config/mips/xm-irix6.h: Delete file.
 224         * config/mips/linux.mh (XM_FILE): Delete definition.
 225         * config/mips/xm-linux.h: Delete file.
 226
 227 2003-11-09  Andrew Cagney  <cagney@redhat.com>
 228
 229         * d10v-tdep.c (d10v_return_value): New function.
 230         (d10v_use_struct_convention): Delete function.
 231         (d10v_store_return_value): Delete function.
 232         (d10v_extract_struct_value_address): Delete function.
 233         (d10v_gdbarch_init): Set "return_value" instead of
 234         "extract_return_value", "store_return_value",
 235         "extract_struct_value_address", and "use_struct_convention".
 236         (RET1_REGNUM): Delete const.
 237
 238 2003-11-09  Mark Kettenis  <kettenis@gnu.org>
 239
 240         From David S. Miller  <davem@redhat.com>:
 241         * gdbarch.sh (SKIP_SOLIB_RESOLVER): New method.
 242         * gdbarch.c, gdbarch.h: Regenerated.
 243         * arch-utils.c (generic_skip_solib_resolver): New function.
 244         * arch-utils.h (generic_skip_solib_resolver): New prototype.
 245         * infrun.c (SKIP_SOLIB_RESOLVER): Don't define.
 246
 247 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 248
 249         * top.c (print_gdb_version): Replace STREQ with strcmp.
 250         * valops.c (value_struct_elt_for_reference): Ditto.
 251         (value_struct_elt_for_reference): Ditto.
 252         * symtab.c (gdb_mangle_name): Ditto.
 253         (find_line_symtab): Ditto.
 254         * symmisc.c (maintenance_print_symbols): Ditto.
 255         * symfile.c (symbol_file_command): Ditto.
 256         * stabsread.c (define_symbol, read_type): Ditto.
 257         (cleanup_undefined_types, scan_file_globals): Ditto.
 258         * solib.c (solib_map_sections): Ditto.
 259         * solib-svr4.c (bfd_lookup_symbol): Ditto.
 260         * rs6000-tdep.c (skip_prologue): Ditto.
 261         * p-valprint.c (pascal_value_print): Ditto.
 262         (pascal_object_is_vtbl_ptr_type): Ditto.
 263         * objfiles.c (in_plt_section): Ditto.
 264         * minsyms.c (lookup_minimal_symbol): Ditto.
 265         (compact_minimal_symbols): Ditto.
 266         (find_solib_trampoline_target): Ditto.
 267         * mdebugread.c (parse_type): Ditto.
 268         * language.c (set_language_command): Ditto.
 269         (set_type_command, set_range_command): Ditto.
 270         * f-lang.c (add_common_block): Ditto.
 271         (add_common_block): Ditto.
 272         (find_first_common_named): Ditto.
 273         (patch_all_commons_by_name): Ditto.
 274         * elfread.c (elf_locate_sections): Ditto.
 275         (elf_locate_sections): Ditto.
 276         (elfstab_offset_sections): Ditto.
 277         * dwarf2read.c (dwarf2_locate_sections): Ditto.
 278         * dbxread.c (add_old_header_file): Ditto.
 279         (find_corresponding_bincl_psymtab): Ditto.
 280         (read_dbx_symtab, process_one_symbol): Ditto.
 281         * coffread.c (patch_opaque_types): Ditto.
 282         * cli/cli-decode.c (delete_cmd): Ditto.
 283         * cli/cli-cmds.c (pwd_command, list_command): Ditto.
 284         * c-typeprint.c (c_type_print_base): Ditto.
 285         * breakpoint.c (bpstat_stop_status): Ditto.
 286         (clear_command, breakpoint_re_set_one): Ditto.
 287
 288 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 289
 290         * bcache.h: Update copyright.  Add comments on bcache VS hashtab.
 291         * bcache.c (struct bstring): Make "length" an unsigned short, add
 292         "half_hash".
 293         (struct bcache): Add "half_hash_error_count".
 294         (bcache): Compute and save the "half_hash".  Compare the
 295         "half_hash" before comparing the length.  Update
 296         half_hash_error_count.
 297
 298 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 299
 300         * inftarg.c (child_xfer_partial): New function
 301         (init_child_ops): Set "to_xfer_partial".
 302
 303 2003-11-07  Andrew Cagney  <cagney@redhat.com>
 304
 305         * ppc-linux-tdep.c (ppc_linux_init_abi): When 32-bit GNU/Linux,
 306         set "return_value" instead of "use_struct_convention".
 307         (ppc_linux_use_struct_convention): Delete function.
 308         (ppc_linux_return_value): New function.
 309         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): New function.
 310         (ppc_sysv_abi_broken_return_value): New function.
 311         (do_ppc_sysv_return_value): Add "gdbarch" parameter.
 312         (ppc64_sysv_abi_push_dummy_call): Add "gdbarch" parameter, drop
 313         static.
 314         (ppc_sysv_abi_extract_return_value): Delete function.
 315         (ppc_sysv_abi_broken_extract_return_value): Delete function.
 316         (ppc_sysv_abi_store_return_value): Delete function.
 317         (ppc_sysv_abi_broken_store_return_value): Delete function.
 318         (ppc_sysv_abi_use_struct_convention): Delete function.
 319         (ppc64_sysv_abi_use_struct_convention): Delete function.
 320         (ppc64_sysv_abi_extract_return_value): Delete function.
 321         (ppc64_sysv_abi_store_return_value): Delete function.
 322         * ppcnbsd-tdep.c (ppcnbsd_return_value): New function.
 323         (ppcnbsd_init_abi): Set "return_value", instead of
 324         "use_struct_convention", "extract_return_value", and
 325         "store_return_value".
 326         (ppcnbsd_use_struct_convention): Delete function.
 327         * ppc-tdep.h (ppc64_sysv_abi_return_value): Declare.
 328         (ppc_sysv_abi_return_value): Declare.
 329         (ppc_sysv_abi_broken_return_value): Declare.
 330         (ppc_sysv_abi_use_struct_convention): Delete.
 331         (ppc_sysv_abi_store_return_value): Delete.
 332         (ppc_sysv_abi_extract_return_value): Delete.
 333         (ppc_sysv_abi_broken_store_return_value): Delete.
 334         (ppc_sysv_abi_broken_extract_return_value): Delete.
 335         (ppc64_sysv_abi_use_struct_convention): Delete.
 336         (ppc64_sysv_abi_extract_return_value): Delete.
 337         (ppc64_sysv_abi_store_return_value): Delete.
 338         * rs6000-tdep.c (rs6000_gdbarch_init): For 32-bit and 64-bit SYSV,
 339         set "return_value" instead of "extract_return_value",
 340         "store_return_value", and "use_struct_convention".
 341
 342 2003-11-07  Mark Kettenis  <kettenis@gnu.org>
 343
 344         * dwarf2-frame.c (dwarf2_build_frame_info): Wrap comment.
 345
 346         * fbsd-proc.c (read_mapping): Use sscanf and fgets instead of
 347         fscanf.
 348
 349 2003-11-07  Mark Kettenis  <kettenis@gnu.org>
 350
 351         * fbsd-proc.c: Fix formatting.
 352
 353 2003-11-06  Kevin Buettner  <kevinb@redhat.com>
 354
 355         * frv-tdep.c (first_pseudo_regnum, iacc0_regnum, frv_num_pseudo_regs):
 356         Define.
 357         (new_variant): Set name for iacc0_regnum.
 358         (frv_register_name): Accommodate pseudo-registers.
 359         (frv_register_type): Add case for iacc0_regnum.
 360         (frv_pseudo_register_read, frv_pseudo_register_write): New functions.
 361         (frv_gdbarch_init): Set number of pseudo registers.  Establish
 362         pseudo-register read/write methods.
 363
 364 2003-11-06  Andrew Cagney  <cagney@redhat.com>
 365
 366         * valops.c (destructor_name_p): Replace STREQN with strncmp.
 367         * top.c (command_line_input): Ditto.
 368         * objc-exp.y (yylex): Ditto.
 369         * minsyms.c (prim_record_minimal_symbol_and_info): Ditto.
 370         * jv-exp.y (yylex): Ditto.
 371         * f-exp.y (yylex): Ditto.
 372         * event-top.c (command_line_handler): Ditto.
 373         * environ.c (get_in_environ): Ditto.
 374         (set_in_environ): Ditto.
 375         * dwarfread.c (handle_producer): Ditto.
 376         * dbxread.c (process_one_symbol): Ditto.
 377         * c-typeprint.c (c_type_print_base): Ditto.
 378         * c-exp.y (yylex): Ditto.
 379
 380 2003-11-06  Andrew Cagney  <cagney@redhat.com>
 381             Jeff Johnston  <jjohnstn@redhat.com>
 382
 383         * target.c (add_target): Only set "to_xfer_partial" when NULL.
 384         (init_dummy_target): Set "to_xfer_partial".
 385
 386 2003-11-06  Andrew Cagney  <cagney@redhat.com>
 387
 388         * stack.c (return_command): Warn when STRUCT_CONVENTION, and not
 389         REGISTER_CONVENTION.
 390
 391 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 392
 393         * breakpoint.c (insert_bp_location, allocate_bp_location): Make
 394         static.
 395
 396 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 397
 398         * breakpoint.c (remove_breakpoint): Take an bp_location
 399         instead of a breakpoint argument.  Check the bp_location's type.
 400         Fix a reversed condition for hardware breakpoints.
 401
 402         (insert_bp_location): Update call to remove_breakpoint.
 403         (remove_breakpoints): Likewise.  Use ALL_BP_LOCATIONS.
 404         (remove_hw_watchpoints): Likewise.
 405         (reattach_breakpoints): Likewise.
 406         (detach_breakpoints): Likewise.
 407         (delete_breakpoint): Likewise.
 408
 409 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 410
 411         * breakpoint.c (mark_breakpoints_out): Use ALL_BP_LOCATIONS.
 412         (beakpoint_init_inferior): Likewise.
 413         (breakpoint_here_p): Likewise.  Only check addresses for software
 414         or hardware breakpoints.
 415         (breakpoint_inserted_here_p): Likewise.
 416         (breakpoint_thread_match): Likewise.  Correct comment.
 417         (bpstat_have_active_hw_watchpoints): Likewise.
 418         (check_duplicates): Likewise.
 419
 420 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 421
 422         * breakpoints.c (insert_bp_location): New function, broken out
 423         from insert_breakpoints.  Work on an bp_location instead of a
 424         breakpoint.
 425         (insert_breakpoints): Use it.
 426
 427 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 428
 429         * breakpoint.h (struct bp_location): Add section.
 430         (struct breakpoint): Remove section.
 431         * breakpoint.c (insert_breakpoints, remove_breakpoint)
 432         (breakpoint_here_p, breakpoint_inserted_here_p)
 433         (breakpoint_thread_match, bpstat_stop_status, print_one_breakpoint)
 434         (describe_other_breakpoints, check_duplicates, set_raw_breakpoint)
 435         (clear_command, delete_breakpoint, breakpoint_re_set_one): Access
 436         section through loc.
 437
 438 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 439
 440         * breakpoint.c (read_memory_nobpt): Use ALL_BP_LOCATIONS
 441         instead of ALL_BREAKPOINTS.  Check for software breakpoints only.
 442
 443 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 444
 445         * breakpoint.c (allocate_bp_location): Take bpt and bp_type
 446         arguments.  Initialize owner and type for the new breakpoint
 447         location item.
 448         (set_raw_breakpoint): Update call to allocate_bp_location.
 449
 450 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 451
 452         * breakpoint.h (struct bp_location): Add a chain pointer.
 453         * breakpoint.c (ALL_BP_LOCATIONS, ALL_BP_LOCATIONS_SAFE): New
 454         macros.
 455         (bp_location_chain): New variable.
 456         (allocate_bp_location): New function.
 457         (set_raw_breakpoint): Use it.
 458         (delete_breakpoint): Remove ->loc from the bp_location_chain.
 459
 460 2003-11-06  Daniel Jacobowitz  <drow@mvista.com>
 461
 462         * breakpoint.h (enum bp_loc_type, struct bp_location): New.
 463         (struct breakpoint): Remove address, shadow_contents, inserted,
 464         requested_address, and duplicate.  Add a struct bp_location.
 465         * breakpoint.c (condition_command, read_memory_nobpt)
 466         (insert_breakpoints, remove_breakpoints, remove_hw_watchpoints)
 467         (reattach_breakpoints, update_breakpoints_after_exec)
 468         (detach_breakpoints, remove_breakpoint, mark_breakpoints_out)
 469         (breakpoint_init_inferior, breakpoint_here_p)
 470         (breakpoint_inserted_here_p, deprecated_frame_in_dummy)
 471         (breakpoint_thread_match, bpstat_stop_status)
 472         (bpstat_have_active_hw_watchpoints, print_one_breakpoint)
 473         (describe_other_breakpoints, check_duplicates)
 474         (make_breakpoint_permanent, create_thread_event_breakpoint)
 475         (disable_breakpoints_in_shlibs, re_enable_berakpoints_in_shlibs)
 476         (set_longjmp_resume_breakpoint, mention, create_breakpoints)
 477         (watch_command_1, print_one_exception_catchpoint)
 478         (clear_command, breakpoint_re_set_one): Adjust member accesses to
 479         use the breakpoint's ->loc.
 480         (set_raw_breakpoint): Likewise.  Initialize ->loc.
 481         (delete_breakpoint): Likewise.  Free ->loc.
 482
 483 2003-11-05  Andrew Cagney  <cagney@redhat.com>
 484
 485         * config/sparc/tm-sparc.h (FRAME_STRUCT_ARGS_ADDRESS): Delete
 486         macro.
 487         * config/m68k/tm-sun3.h (SIG_PC_FP_OFFSET): Delete macro.
 488         * config/i386/tm-cygwin.h
 489         (LINKER_SYMBOLS_HAVE_WIN32_STDCALL_ARG_SIZES): Delete macro.
 490         * config/powerpc/tm-linux.h
 491         (AT_SUBROUTINE_CALL_INSTRUCTION_TARGET): Delete macro.
 492         (at_subroutine_call_instruction_target): Delete declaration.
 493         * config/sparc/tm-sp64linux.h (GDB_PTRACE_REGS64): Delete macro.
 494         * config/m68k/tm-sun3.h (SIG_SP_FP_OFFSET): Delete macro.
 495         * config/ns32k/tm-ns32k.h (NUM_GENERAL_REGS): Delete macro.
 496
 497         * xcoffread.c (find_linenos): Replace "sec_ptr" and "bfd" with
 498         "struct bfd_section" and "struct bfd".
 499         * target.h (struct section_table): Ditto.
 500         * rs6000-nat.c (xcoff_relocate_core): Ditto.
 501         * solib-svr4.c (elf_locate_base): Ditto.
 502         * pa64solib.c (dld_cache_t): Ditto.
 503         * objfiles.h (struct obj_section): Ditto.
 504         * objfiles.c (add_to_objfile_sections): Ditto.
 505         * exec.c (bfdsec_to_vmap): Ditto.
 506         (add_to_section_table): Ditto.
 507         (build_section_table): Ditto.
 508         * corelow.c (get_core_register_section): Ditto.
 509         * coffread.c (find_linenos): Ditto.
 510         * elfread.c (elf_interpreter): Delete #if0'd function.
 511
 512         * mips-tdep.c (mips_dump_tdep): Delete code prinint VX_NUM_REGS.
 513         * config/sparc/tm-vxsparc.h (VX_NUM_REGS): Delete macro.
 514         * config/mips/tm-vxmips.h (VX_NUM_REGS): Delete macro.
 515         * config/m68k/tm-vx68.h (VX_NUM_REGS): Delete macro.
 516
 517         * arch-utils.h (generic_cannot_extract_struct_value_address):
 518         Delete declaration.
 519         * wince.c (_initialize_wince): Fix multi-line string.
 520         * ia64-tdep.c (floatformat_valid): Convert to ISO C.
 521
 522 2003-11-05  Elena Zannoni  <ezannoni@redhat.com>
 523
 524         * top.c (execute_command): Fix broken logic for command execution
 525         while inferior is running in async mode.
 526
 527 2003-11-06  Mark Kettenis  <kettenis@gnu.org>
 528
 529         * dwarf2-frame.c (execute_cfa_program): Mark register as
 530         REG_SAVED_REG for DW_CFA_register opcode.
 531
 532 2003-11-05  Mark Kettenis  <kettenis@gnu.org>
 533
 534         * amd64fbsd-tdep.c (amd64fbsd_sc_reg_offset): Adjust offset of
 535         %rsp, %rip and %eflags to match ABI-change.
 536
 537 2003-11-05  Jeff Johnston  <jjohnstn@redhat.com>
 538
 539         * ia64-tdep.c (struct gdbarch_tdep): Remove os_ident field.
 540         (ia64_gdbarch_init): Don't bother calculating the os.
 541         Instead use the gdbarch_info struct and look at the osabi field.
 542         Also use gdbarch_list_lookup_by_info() to look for a
 543         candidate gdbarch.
 544
 545 2003-11-05  Kevin Buettner  <kevinb@redhat.com>
 546
 547         * frv-tdep.c (frv_register_byte): Delete.
 548         (frv_extract_return_value, frv_store_return_value)
 549         (frv_extract_struct_value_address): Don't call frv_register_byte().
 550         Convert to non-deprecated form.
 551         (frv_gdbarch_init): Don't call set_gdbarch_deprecated_register_byte().
 552         Convert calls to set_gdbarch_deprecated_extract_return_value(),
 553         set_gdbarch_deprecated_store_return_value(), and
 554         set_gdbarch_deprecated_extract_struct_value_address() into
 555         non-deprecated forms.
 556
 557 2003-11-05  Andrew Cagney  <cagney@redhat.com>
 558
 559         * mips-tdep.c (mips_dump_tdep): Do not print
 560         PRINT_EXTRA_FRAME_INFO.
 561         * config/sparc/tm-sparc.h (DEPRECATED_PRINT_EXTRA_FRAME_INFO):
 562         Rename PRINT_EXTRA_FRAME_INFO.
 563         * mips-tdep.c (mips_print_extra_frame_info): Delete function.
 564         * config/mips/tm-mips.h (PRINT_EXTRA_FRAME_INFO): Delete macro.
 565         (mips_print_extra_frame_info): Delete declaration.
 566         * stack.c (frame_info): Use DEPRECATED_PRINT_EXTRA_FRAME_INFO.
 567
 568 2003-11-05 Elena Zannoni  <ezannoni@redhat.com>
 569
 570         * coffread.c (coff_symtab_read): Remove passing of info parameter
 571         to prim_record_minimal_symbol_and_info.
 572
 573 2003-11-05  Elena Zannoni  <ezannoni@redhat.com>
 574
 575         * coffread.c (process_coff_symbol): Delete CXUX_TARGET macro use.
 576         (decode_base_type): Delete ifdeffed out code.
 577
 578 2003-11-04  Andrew Cagney  <cagney@redhat.com>
 579
 580         * symtab.c (find_active_alias): Delete function.
 581         (lookup_block_symbol): Delete alias code.
 582         * stabsread.c (resolve_live_range): Delete function.
 583         (add_live_range): Delete function.
 584         (resolve_symbol_reference): Delete function.
 585         (define_symbol): Delete live range and alias code.
 586         (scan_file_globals): Delete alias code.
 587         * symtab.h (SYMBOL_RANGES): Delete macro.
 588         (struct range_list): Delete structure.
 589         (struct symbol): Delete field "ranges".
 590         (SYMBOL_ALIASES): Delete macro.
 591         (struct alias_list): Delete structure.
 592         (struct symbol): Delete field "aliases".
 593
 594 2003-11-04  Michael Snyder  <msnyder@redhat.com>
 595
 596         * MAINTAINERS: Remove myself as owner of breakpoints and
 597         of sparc/solaris.
 598
 599 2003-11-03  Corinna Vinschen  <vinschen@redhat.com>
 600
 601         * sh-tdep.c (sh_sh4_nofpu_register_name): New function.
 602         (sh_sh4al_dsp_register_name): Ditto.
 603         (sh4_nofpu_show_regs): Ditto.
 604         (sh_gdbarch_init): Add cases for bfd_mach_sh4al_dsp, bfd_mach_sh4a,
 605         bfd_mach_sh4_nofpu and bfd_mach_sh4a_nofpu.
 606
 607 2003-11-03  Andrew Cagney  <cagney@redhat.com>
 608
 609         * bcache.c: Include "gdb_assert.h".
 610         (struct bcache): Add fields "expand_count" and
 611         "expand_hash_count".
 612         (expand_hash_table): Update the expand counts.
 613         (print_bcache_statistics): Use XCALLOC, not alloca.  Print stats
 614         on object sizes and hashes.
 615         * Makefile.in (bcache.o): Update dependencies.
 616
 617 2003-11-03  Andrew Cagney  <cagney@redhat.com>
 618
 619         * exec.c (xfer_memory): Eliminate xfer_fn.
 620
 621 2003-10-31  Kevin Buettner  <kevinb@redhat.com>
 622
 623         * frv-tdep.c (gdb_assert.h, sim-regno.h, gdb/sim-frv.h)
 624         (opcodes/frv-desc.h): Include.
 625         (iacc0h_regnum, iacc0l_regnum): Define.
 626         (last_spr_regnum, frv_num_regs): Update.
 627         (new_variant): Don't supply default names for holes in the SPRs.
 628         Supply names for iacc0h_regnum and iacc0l_regnum.
 629         (frv_register_type): Use symbolic constants first_fpr_regnum and
 630         last_fpr_regnum instead of hardcoded constants 64 and 127.  Use
 631         builtin_type_int instead of builtin_type_int32.
 632         (frv_register_sim_regno): New function.
 633         (frv_gdbarch_init): Call set_gdbarch_register_sim_regno().
 634         * Makefile.in (gdb_sim_frv_h): Define.
 635         (frv-tdep.o): Update dependencies.
 636
 637 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 638
 639         * avr-tdep.c (avr_frame_this_id): Do not call
 640         deprecated_inside_entry_file.
 641         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
 642         * m32r-tdep.c (m32r_frame_this_id): Ditto.
 643         * d10v-tdep.c (d10v_frame_this_id): Ditto.
 644         * arm-tdep.c (arm_prologue_this_id): Ditto.
 645         * alpha-tdep.c (alpha_heuristic_frame_this_id): Ditto.
 646
 647 2003-10-31  Jim Blandy  <jimb@redhat.com>
 648
 649         * elfread.c (elf_symtab_read): Allocate correct number of tail
 650         elements to sectinfo structure.  (Fix from Woody LaRue.)
 651
 652 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 653
 654         * stack.c (return_command): Use get_frame_type, instead of
 655         CALL_DUMMY_HAS_COMPLETED.
 656         * inferior.h (CALL_DUMMY_HAS_COMPLETED): Delete definition.
 657         * config/pa/tm-hppa.h (CALL_DUMMY_HAS_COMPLETED): Delete macro.
 658
 659 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
 660
 661         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): Don't
 662         explicitly specify size of array.
 663         (x86_64_linux_init_abi): Use ARRAY_SIZE to initialize
 664         TDEP->sc_num_regs.
 665
 666 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 667
 668         * s390-tdep.c (s390_cannot_extract_struct_value_address): New
 669         function.
 670         (s390_gdbarch_init): Set extract_struct_value_address.
 671         * arch-utils.c (generic_cannot_extract_struct_value_address):
 672         Delete function.
 673         * arch-utils.h (generic_cannot_extract_struct_value_address):
 674         Delete definition.
 675
 676 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
 677
 678         * i386-linux-nat.c (fetch_core_registers): Remove.
 679         (linux_elf_core_fns): Remove.
 680         (_initialize_i386_linux_nat): Remove.
 681
 682 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 683
 684         * solib-svr4.c: Update copyright.  Include "bfd-target.h" and
 685         "exec.h".
 686         (exec_entry_point): New function.
 687         (enable_break): Create a "tmp_bfd_target", use that and
 688         entry_point_address when computing the relocation offset.
 689         (svr4_relocate_main_executable): Ditto with exec_bfd and exec_ops.
 690         * Makefile.in (solib-svr4.o): Update dependencies.
 691
 692 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 693
 694         * defs.h (XZALLOC): Define.
 695         * target.h (struct target_ops): Add "to_data";
 696         * bfd-target.h, bfd-target.c: New files.
 697         * Makefile.in (SFILES): Add "bfd-target.c".
 698         (COMMON_OBS): Add "bfd-target.o".
 699         (bfd-target.o): Specify dependencies.
 700         (bfd_target_h): Define.
 701         * defs.h (XZALLOC): Define.
 702
 703 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 704
 705         * rs6000-tdep.c (rs6000_gdbarch_init): For 64-bit ABI, set
 706         adjust_breakpoint_address.
 707         * Makefile.in (ppc-sysv-tdep.o): Add $(target_h).
 708         * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Declare.
 709         * ppc-sysv-tdep.c: Include "target.h".  Update copyright.
 710         (ppc64_sysv_abi_adjust_breakpoint_address): New function.
 711
 712 2003-10-31  Andrew Cagney  <cagney@redhat.com>
 713
 714         * target.h (struct target_ops): Replace "to_read_partial" and
 715         "to_write_partial" with "to_xfer_partial".  Update comments.
 716         * target.c (debug_to_write_partial): Delete function.
 717         (debug_to_xfer_partial): Replace debug_to_read_partial.
 718         (add_target, update_current_target, setup_target_debug): Set
 719         "to_xfer_partial" instead of "to_read_partial" and
 720         "to_write_partial".
 721         (default_xfer_partial): Replace "default_write_partial".
 722         (default_read_partial): Delete.
 723         (target_read_partial, target_write_partial): Call
 724         "to_xfer_partial".
 725         * remote.c (init_remote_ops): Set "to_xfer_partial".
 726         (init_remote_async_ops): Ditto.
 727         (remote_xfer_partial): Replace "remote_read_partial".
 728
 729 2003-10-31  Mark Kettenis  <kettenis@gnu.org>
 730
 731         * i386-tdep.c (i386_supply_fpregset): Support floating-point
 732         registers in `fxsave' format.
 733         (i386_regset_from_core_section): Deal with ".reg-xfp" sections.
 734
 735 2003-10-30  Mark Kettenis  <kettenis@gnu.org>
 736
 737         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): New variable.
 738         (i386_linux_init_abi): Initialize TDEP->gregset_reg_offset,
 739         TDEP->gregset_num_regs and tdep->sizeof_gregset.
 740
 741         * i386-linux-tdep.c (i386_linux_sc_reg_offset): Don't explicitly
 742         specify size of array.
 743         (i386_linux_init_abi): Remove initialization of
 744         TDEP->num_xmm_regs.  Use I386_LINUX_NUM_REGS for number of
 745         registers.  Use ARRAY_SIZE to initialize TDEP->sc_num_regs.
 746
 747         * config/i386/fbsd64.mt (TDEPFILES): Add corelow.o.
 748         * config/i386/fbsd64.mh (NATDEPFILES): Remove corelow.o and
 749         core-regset.o.
 750
 751         * fbsd-proc.c (fbsd_make_corefile_notes): Put a "FreeBSD" label in
 752         the ELF header.
 753
 754 2003-10-29  Mark Kettenis  <kettenis@gnu.org>
 755
 756         * config/i386/fbsd.mt (TDEPFILES): Add corelow.o.
 757         * config/i386/fbsd.mh (NATDEPFILES): Remove corelow.o and
 758         core-regset.o.
 759
 760         * fbsd-proc.c (fbsd_make_corefile_notes): Remove unecessary casts.
 761
 762         * corelow.c: Include "arch-utils.h", "regset.h" and
 763         "gdb_assert.h".
 764         (core_gdbarch): New variable.
 765         (sniff_core_bfd): Don't sniff if we have support for register sets
 766         in CORE_GDBARCH.
 767         (core_close): Reset CORE_GDBARCH.
 768         (core_open): Initialize CORE_GDBARCH.
 769         (get_core_register_section): Use register sets if they are
 770         supported by CORE_GDBARCH.
 771         (get_core_registers): Don't print error message if we have support
 772         for register sets in CORE_GDBARCH.
 773
 774 2003-10-29  Andrew Cagney  <cagney@redhat.com>
 775
 776         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Instead of the
 777         default PPC machine, register 32-bit and 64-bit PPC, and rs6k.
 778
 779 2003-10-29  Mark Kettenis  <kettenis@gnu.org>
 780
 781         * objfiles.h (clear_objfile_data): New prototype.
 782         * objfiles.c (clear_objfile_data): New function.
 783         * symfile.c (reread_symbols): Clear per-objfile data.
 784
 785 2003-10-28  Jeff Johnston  <jjohnstn@redhat.com>
 786
 787         * symfile.c (symbol_file_add_with_addrs_or_offsets): Switch to use
 788         printf_unfiltered instead of printf_filtered for output messages.
 789         (add_symbol_file_command): Ditto.
 790         (reread_symbols): Ditto.
 791         (overlay_auto_command): Ditto.
 792         (overlay_manual_command): Ditto.
 793         (overlay_off_command): Ditto.
 794
 795 2003-10-27  Mark Kettenis  <kettenis@gnu.org>
 796
 797         * arch-utils.c (deprecated_select_gdbarch_hack): New function.
 798         (gdbarch_from_bfd): New function.
 799         (set_gdbarch_from_file): Re-implement using gdbarch_from_bfd and
 800         deprecated_select_gdbarch_hack.
 801         * arch-utils.h (gdbarch_from_bfd): New prototype.
 802
 803 2003-10-27  Andrew Cagney  <cagney@redhat.com>
 804
 805         * osabi.c (gdbarch_init_osabi): Use info.bfd_arch_info instead of
 806         arch_info.  Use warning instead of fprintf_filtered.  Do not use
 807         deprecated bfd_printable_arch_mach.
 808
 809 2003-10-26  Kevin Buettner  <kevinb@redhat.com>
 810
 811         * frv-tdep.c (frv_register_raw_size, frv_register_virtual_size):
 812         Delete.
 813         (frv_register_type): Rename from frv_register_virtual_type.  Add
 814         ``struct gdbarch *'' parameter.
 815         (frv_gdbarch_init): Delete calls to the following functions:
 816         set_gdbarch_deprecated_size(),
 817         set_gdbarch_deprecated_register_bytes(),
 818         set_gdbarch_deprecated_register_raw_size(),
 819         set_gdbarch_deprecated_max_register_raw_size(),
 820         set_gdbarch_deprecated_register_virtual_size(),
 821         set_gdbarch_deprecated_max_register_virtual_size(),
 822         set_gdbarch_deprecated_register_virtual_size(),
 823         set_gdbarch_deprecated_register_virtual_type().
 824         Add call to function set_gdbarch_register_type().
 825
 826 2003-10-26  Mark Kettenis  <kettenis@gnu.org>
 827
 828         * i386-tdep.h (FCS_REGNUM, FCOFF_REGNUM, FDS_REGNUM,
 829         FDOFF_REGNUM): Remove defines.
 830         * win32-nat.c (do_child_fetch_inferior_registers): Include
 831         "i387-tdep.h".
 832         (do_child_fetch_inferior_registers): Use I387_FISEG_REGNUM and
 833         I387_FOP_REGNUM instead of FCS_REGNUM and FOP_REGNUM.  Define and
 834         undefine I387_ST0_REGNUM.
 835
 836         * i386-tdep.h (FPU_REG_RAW_SIZE): Remove define.
 837         * x86-64-tdep.c (x86_64_store_return_value): Use
 838         I386_MAX_REGISTER_SIZE instead of FPU_REG_RAW_SIZE.
 839
 840         Change register numbers to enumartion values.
 841         * i386-tdep.h (enum i386_regnum): New.
 842         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
 843         I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
 844         I386_ST0_REGNUM): Remove defines.
 845         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
 846         I386_EDI_REGNUM): Remove defines.
 847
 848 2003-10-24  Andrew Cagney  <cagney@redhat.com>
 849
 850         * target.c: Include "gdbcore.h".
 851         (get_target_memory, get_target_memory_unsigned): New functions.
 852         * target.h (get_target_memory, get_target_memory_unsigned): Declare.
 853         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr):
 854         Use get_target_memory_unsigned.
 855         * Makefile.in (target.o): Update dependencies.
 856
 857 2003-10-24  Andrew Cagney  <cagney@redhat.com>
 858
 859         * osabi.c (gdbarch_init_osabi): Fix typos, and "fortunatly"[sic].
 860         * PROBLEMS, arch-utils.c, cli-out.c, command.h: Ditto.
 861         * complaints.c, cris-tdep.c, disasm.c, dwarf2-frame.c: Ditto.
 862         * frame.c, frame.h, infcall.c, infcmd.c, infrun.c: Ditto.
 863         * kod.c, mips-tdep.c, regcache.c, regcache.h, remote.c: Ditto.
 864
 865         * osabi.c (gdbarch_init_osabi): Add comment on 32-bit vs 64-bit.
 866         (can_run_code_for): Use the OO term "singleton".
 867
 868 2003-10-23  Andrew Cagney  <cagney@redhat.com>
 869
 870         * Makefile.in (stack.o): Add $(regcache_h).
 871         * stack.c: Include "regcache.h"
 872         (return_command): Rewrite.  Use get_frame_id and
 873         get_selected_frame.  Eliminate "deprecated_selected_frame".  Warn
 874         about unhandled return-values.
 875         * value.h (set_return_value): Delete declaration.
 876         * values.c (set_return_value): Delete function.
 877
 878 2003-10-23  Jeff Johnston  <jjohnstn@redhat.com>
 879
 880         * ia64-tdep.c: (ia64_frame_cache): Add new prev_cfm field.
 881         (pseudo_regs): Add comment regarding register stack registers.
 882         (ia64_alloc_frame_cache):  Initialize new prev_cfm field to 0.
 883         (floatformat_valid): New static routine.
 884         (floatformat_ia64_ext): Add name field and set up is_valid routine
 885         to floatformat_valid().
 886         (examine_prologue):  For the previous cfm, use
 887         frame_unwind_register()
 888         if the cfm is not stored in a register-stack register.  Save the
 889         previous cfm value in the prev_cfm field.  Add debug output.
 890         (ia64_frame_this_id): Use frame_id_build_special() to also register
 891         the bsp.  Add debug output.
 892         (ia64_sigtramp_frame_this_id): Ditto.
 893         (ia64_frame_prev_register):  Look at cache saved_regs for a few more
 894         registers and also add some checks for framelessness before accepting
 895         current register values for fields such as return address.  For cfm,
 896         use the cached prev_cfm field if available.  Add comment to explain
 897         PSR logic.  Add debug output.
 898         (ia64_sigtramp_frame_init_saved_regs): Save the bsp and sp addresses
 899         as part of initialization.
 900         (ia64_sigtramp_frame_cache): Hard-code stack size as it can't be
 901         calculated.  Cache the bsp and cfm values.
 902         (ia64_sigtramp_frame_prev_register): Add logic to this routine out
 903         instead of using ia64_frame_prev_register() which doesn't expect most
 904         registers to be saved.  The saved values for bsp and sp
 905         can be taken from the cache.  Add debug output.
 906         (ia64_push_dummy_call): Use frame_id_build_special() to also register
 907         the bsp.
 908
 909 2003-10-23  Jim Blandy  <jimb@redhat.com>
 910
 911         * osabi.c (gdbarch_init_osabi): A handler is okay if it's for an
 912         architecture the current arch can run code for --- but not if it's
 913         a superset.
 914         (can_run_code_for): New function.
 915
 916 2003-10-22  James E Wilson  <wilson@specifixinc.com>
 917
 918         * MAINTAINERS: Move myself from paper trail section back to write
 919         after approval section.
 920
 921 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 922
 923         * exec.h: New file.
 924         * win32-nat.c: Include "exec.h".
 925         * solib.c: Include "exec.h".
 926         * target.h (build_section_table): Delete declaration.
 927         * somsolib.c: Include "exec.h".
 928         (exec_ops): Delete extern declaration.
 929         * rs6000-nat.c: Update copyright.  Include "exec.h".
 930         (exec_ops): Delete extern declaration.
 931         * pa64solib.c: Update copyright.  Include "exec.h".
 932         (exec_ops): Delete extern declaration.
 933         * exec.c: Update copyright.  Include "exec.h".
 934         * corelow.c: Update dependencies.  Include "exec.h".
 935         * Makefile.in (exec_h): Define.
 936         (exec.o, somsolib.o): Update dependencies.
 937         (pa64solib.o, corelow.o): Update dependencies.
 938
 939 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 940
 941         * target.c: Include "gdb_assert.h" (target_read): Call
 942         "target_read_partial", not "target_write_partial".
 943         (default_read_partial, default_write_partial): New function.
 944         (target_read_partial, target_write_partial): Simplify, assume that
 945         there is always a read/write method.
 946         (update_current_target, add_target): Always set "to_read_partial"
 947         and "to_write_partial".
 948         (target_write, target_read): Fail on a zero byte transfer.
 949         * Makefile.in (target.o): Update dependencies.
 950         * target.h: Update copyright date.
 951         (target_object): Fix typo.
 952
 953 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 954
 955         * gdbarch.sh (convert_from_func_ptr_addr): Convert to a pure
 956         multi-arch method, add "targ" parameter.
 957         (struct target_ops): Declare.
 958         * gdbarch.h, gdbarch.c: Re-generate.
 959         * Makefile.in (c-valprint.o): Update dependencies.
 960         * arch-utils.h: Update copyright.
 961         (convert_from_func_ptr_addr_identity): Declare.
 962         * arch-utils.c (convert_from_func_ptr_addr_identity): New function.
 963         * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Update.
 964         * rs6000-tdep.c (rs6000_convert_from_func_ptr_addr): Upate.
 965         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Update.
 966         * infcall.c (find_function_addr, call_function_by_hand): Update.
 967         * c-valprint.c: Include "target.h".
 968         (print_function_pointer_address): Update.
 969
 970 2003-10-22  Andrew Cagney  <cagney@redhat.com>
 971
 972         * target.c (target_close): New function.
 973         (debug_to_close): Use "target_close".
 974         (push_target): Use "target_close".
 975         (unpush_target): Use "target_close".
 976         (pop_target): Use "target_close".
 977         * target.h (struct target_ops): Add "to_xclose".
 978         (target_open): Delete macro.  Move comment to "to_open".
 979         (target_close): Replace macro with function that takes a target.
 980         * top.c (quit_target): Pass "current_target" to "target_close".
 981
 982 2003-10-21  Elena Zannoni  <ezannoni@redhat.com>
 983
 984         * minsyms.c (lookup_minimal_symbol_text): Remove unused parameter.
 985         Remove SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
 986         * symtab.h (lookup_minimal_symbol_text): Update.
 987         * breakpoint.c (create_overlay_event_breakpoint,
 988         create_longjmp_breakpoint): Update callers.
 989         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Update caller.
 990         * symtab.c (find_pc_sect_line): Ditto.
 991
 992 2003-10-21  Andrew Cagney  <cagney@redhat.com>
 993
 994         * target.c (errno): Delete extern declaration.
 995
 996 2003-10-20  Jeff Johnston  <jjohnstn@redhat.com>
 997
 998         * ia64-tdep.c: Change all occurrences of
 999         DEPRECATED_REGISTER_RAW_SIZE to use register_size() instead.
1000         (ia64_frame_prev_register): Minor whitespace change.
1001
1002 2003-10-20  Michael Chastain  <mec@shout.net>
1003
1004         * config/djgpp/fnchange.lst: Add lines for:
1005         sim/testsuite/sim/frv/interrupts/Ipipe-fr400.cgs,
1006         sim/testsuite/sim/frv/interrupts/Ipipe-fr500.cgs,
1007         sim/testsuite/sim/frv/interrupts/badalign-fr550.cgs,
1008         sim/testsuite/sim/frv/interrupts/compound-fr550.cgs,
1009         sim/testsuite/sim/frv/interrupts/data_store_error-fr550.cgs,
1010         sim/testsuite/sim/frv/interrupts/fp_exception-fr550.cgs,
1011         sim/testsuite/sim/frv/interrupts/insn_access_error-fr550.cgs.
1012
1013 2003-10-20  Andrew Cagney  <cagney@redhat.com>
1014
1015         * values.c (register_value_being_returned): Update comments.  Use
1016         "gdbarch_return_value" when available.
1017         (using_struct_return): Ditto.
1018         (set_return_value): Ditto.  Use "gdbarch_return_value" when
1019         available..  Print a warning, and not an error, when an unhandled
1020         return type is encountered.
1021         * infcmd.c: Include "gdb_assert.h".
1022         (print_return_value): When gdbarch_return_value_p, and using
1023         struct return, assume that the value is not available.
1024         * defs.h (return_value_convention): Define.
1025         * gdbarch.sh (gdbarch_return_value): New predicate method.
1026         * gdbarch.h, gdbarch.c: Re-generate
1027         * ppc-sysv-tdep.c (return_value_convention): Delete definition.
1028
1029 2003-10-20  Andrew Cagney  <cagney@redhat.com>
1030
1031         * symtab.c: Replace "struct sec" with "struct bfd_section".
1032         * objfiles.c, linespec.c, blockframe.c, block.c: Ditto.
1033
1034 2003-10-19  Michael Chastain  <mec@shout.net>
1035
1036         * config/djgpp/fnchange.lst: Add lines for:
1037         gdb/amd64nbsd-nat.c, gdb/amd64nbsd-tdep.c,
1038         gdb/i386fbsd-nat.c, gdb/i386fbsd-tdep.c,
1039         gdb/sparc64fbsd-nat.c, gdb/sparc64bsd-tdep.c.
1040
1041 2003-10-19  Mark Kettenis  <kettenis@gnu.org>
1042
1043         * amd64fbsd-nat.c (fetch_inferior_registers,
1044         store_inferior_registers): Remove functions.
1045         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64bsd-nat.o.
1046
1047 2003-10-18  Mark Kettenis  <kettenis@gnu.org>
1048
1049         Add NetBSD/amd64 native configuration:
1050         * x86-64-tdep.h (amd64nbsd_r_reg_offset): Add extern declarations.
1051         * amd64nbsd-tdep.c: New file.
1052         * amd64nbsd-nat.c: New file.
1053         * amd64bsd-nat.c: New file.
1054         * config/i386/nbsd64.mh: New file.
1055         * config/i386/nbsd64.mt: New file.
1056         * configure.host: Add x86_64-*-netbsd*.
1057         * configure.tgt: Add x86_64-*-netbsd*.
1058         * Makefile.in (amd64bsd-nat.o, amd64nbsd-nat.o, amd64nbsd-tdep.o):
1059         New targets.
1060         * NEWS (New native configurations): Mention NetBSD/amd64.
1061
1062 2003-10-17  Michael Chastain  <mec@shout.net>
1063
1064         * config/djgpp/fnchange.lst: Remove dead lines for:
1065         bfd/elf32-i386qnx.c, bfd/elf32-ppcqnx.c, bfd/elf32-shqnx.c,
1066         bfd/elf32-sh-lin.c, bfd/elf32-sh-nbsd.c, bfd/elf32-sh64-nbsd.c,
1067         bfd/elf64-alpha-fbsd.c, bfd/elf64-sh64-nbsd.c,
1068         gdb/alphanbsd-nat.c, gdb/config/i386/tm-i386mk.h,
1069         gdb/config/i386/tm-i386v42mp.h, gdb/config/i386/xm-i386mach.h,
1070         gdb/config/i386/xm-i386mk.h, gdb/config/i386/xm-i386v32.h,
1071         gdb/config/m68k/apollo68v.mh, gdb/config/m68k/nm-apollo68v.h,
1072         gdb/config/m68k/xm-apollo68v.h, gdb/config/m88k/tm-delta88v4.h,
1073         gdb/config/mips/tm-bigmips64.h, gdb/config/mips/tm-embed64.h,
1074         gdb/config/mips/tm-embedl.h, gdb/config/mips/tm-embedl64.h,
1075         gdb/config/mips/tm-vr4300el.h, gdb/config/mips/tm-vr4xxxel.h,
1076         gdb/config/mips/tm-vr5000el.h, gdb/config/sparc/tm-sparclet.h,
1077         gdb/config/sparc/tm-sparclite.h,
1078         gdb/gdbtk/generic/ChangeLog-2001,
1079         gdb/gdbtk/library/ChangeLog-2001, gdb/remote-adapt.c,
1080         gdb/remote-eb.c, gdb/remote-mm.c, gdb/remote-nrom.c,
1081         gdb/remote-udi.c, gdb/remote-vx29k.c, gdb/remote-vx960.c,
1082         gdb/sparclet-rom.c, gdb/sparclet-stub.c,
1083         gdb/testsuite/gdb.mi/mi0-var-block.exp,
1084         gdb/testsuite/gdb.mi/mi0-var-child.exp,
1085         gdb/testsuite/gdb.mi/mi0-var-cmd.exp,
1086         gdb/testsuite/gdb.mi/mi0-var-display.exp,
1087         itcl/iwidgets3.0.0/demos/extfileselectionbox,
1088         itcl/iwidgets3.0.0/demos/extfileselectiondialog,
1089         itcl/iwidgets3.0.0/demos/fileselectionbox,
1090         itcl/iwidgets3.0.0/demos/fileselectiondialog,
1091         itcl/iwidgets3.0.0/demos/html/buttonbox.n.html,
1092         itcl/iwidgets3.0.0/demos/html/canvasprintbox.n.html,
1093         itcl/iwidgets3.0.0/demos/html/canvasprintdialog.n.html,
1094         itcl/iwidgets3.0.0/demos/html/combobox.n.html,
1095         itcl/iwidgets3.0.0/demos/html/dialog.n.html,
1096         itcl/iwidgets3.0.0/demos/html/dialogshell.n.html,
1097         itcl/iwidgets3.0.0/demos/html/entryfield.n.html,
1098         itcl/iwidgets3.0.0/demos/html/feedback.n.html,
1099         itcl/iwidgets3.0.0/demos/html/fileselectionbox.n.html,
1100         itcl/iwidgets3.0.0/demos/html/fileselectiondialog.n.html,
1101         itcl/iwidgets3.0.0/demos/html/hyperhelp.n.html,
1102         itcl/iwidgets3.0.0/demos/html/iwidgets2.2.0UserCmds.html,
1103         itcl/iwidgets3.0.0/demos/html/labeledwidget.n.html,
1104         itcl/iwidgets3.0.0/demos/html/menubar.n.html,
1105         itcl/iwidgets3.0.0/demos/html/messagedialog.n.html,
1106         itcl/iwidgets3.0.0/demos/html/notebook.n.html,
1107         itcl/iwidgets3.0.0/demos/html/optionmenu.n.html,
1108         itcl/iwidgets3.0.0/demos/html/panedwindow.n.html,
1109         itcl/iwidgets3.0.0/demos/html/promptdialog.n.html,
1110         itcl/iwidgets3.0.0/demos/html/pushbutton.n.html,
1111         itcl/iwidgets3.0.0/demos/html/radiobox.n.html,
1112         itcl/iwidgets3.0.0/demos/html/scrolledcanvas.n.html,
1113         itcl/iwidgets3.0.0/demos/html/scrolledframe.n.html,
1114         itcl/iwidgets3.0.0/demos/html/scrolledhtml.n.html,
1115         itcl/iwidgets3.0.0/demos/html/scrolledlistbox.n.html,
1116         itcl/iwidgets3.0.0/demos/html/scrolledtext.n.html,
1117         itcl/iwidgets3.0.0/demos/html/selectionbox.n.html,
1118         itcl/iwidgets3.0.0/demos/html/selectiondialog.n.html,
1119         itcl/iwidgets3.0.0/demos/html/shell.n.html,
1120         itcl/iwidgets3.0.0/demos/html/spindate.n.html,
1121         itcl/iwidgets3.0.0/demos/html/spinint.n.html,
1122         itcl/iwidgets3.0.0/demos/html/spinner.n.html,
1123         itcl/iwidgets3.0.0/demos/html/spintime.n.html,
1124         itcl/iwidgets3.0.0/demos/html/tabnotebook.n.html,
1125         itcl/iwidgets3.0.0/demos/html/tabset.n.html,
1126         itcl/iwidgets3.0.0/demos/html/toolbar.n.html,
1127         itcl/iwidgets3.0.0/demos/scrolledcanvas,
1128         itcl/iwidgets3.0.0/demos/scrolledframe,
1129         itcl/iwidgets3.0.0/demos/scrolledhtml,
1130         itcl/iwidgets3.0.0/demos/scrolledlistbox,
1131         itcl/iwidgets3.0.0/demos/scrolledtext,
1132         itcl/iwidgets3.0.0/demos/selectionbox,
1133         itcl/iwidgets3.0.0/demos/selectiondialog,
1134         itcl/iwidgets3.0.0/doc/canvasprintbox.n,
1135         itcl/iwidgets3.0.0/doc/canvasprintdialog.n,
1136         itcl/iwidgets3.0.0/doc/extfileselectionbox.n,
1137         itcl/iwidgets3.0.0/doc/extfileselectiondialog.n,
1138         itcl/iwidgets3.0.0/doc/fileselectionbox.n,
1139         itcl/iwidgets3.0.0/doc/fileselectiondialog.n,
1140         itcl/iwidgets3.0.0/doc/scopedobject.n.backup,
1141         itcl/iwidgets3.0.0/doc/scrolledcanvas.n,
1142         itcl/iwidgets3.0.0/doc/scrolledframe.n,
1143         itcl/iwidgets3.0.0/doc/scrolledhtml.n,
1144         itcl/iwidgets3.0.0/doc/scrolledlistbox.n,
1145         itcl/iwidgets3.0.0/doc/scrolledtext.n,
1146         itcl/iwidgets3.0.0/doc/selectionbox.n,
1147         itcl/iwidgets3.0.0/doc/selectiondialog.n,
1148         itcl/iwidgets3.0.0/generic/canvasprintbox.itk,
1149         itcl/iwidgets3.0.0/generic/canvasprintdialog.itk,
1150         itcl/iwidgets3.0.0/generic/extfileselectionbox.itk,
1151         itcl/iwidgets3.0.0/generic/extfileselectiondialog.itk,
1152         itcl/iwidgets3.0.0/generic/fileselectionbox.itk,
1153         itcl/iwidgets3.0.0/generic/fileselectiondialog.itk,
1154         itcl/iwidgets3.0.0/generic/scrolledcanvas.itk,
1155         itcl/iwidgets3.0.0/generic/scrolledframe.itk,
1156         itcl/iwidgets3.0.0/generic/scrolledhtml.itk,
1157         itcl/iwidgets3.0.0/generic/scrolledlistbox.itk,
1158         itcl/iwidgets3.0.0/generic/scrolledtext.itk,
1159         itcl/iwidgets3.0.0/generic/scrolledwidget.itk,
1160         itcl/iwidgets3.0.0/generic/selectionbox.itk,
1161         itcl/iwidgets3.0.0/generic/selectiondialog.itk,
1162         itcl/iwidgets3.0.0/tests/canvasprintbox.test,
1163         itcl/iwidgets3.0.0/tests/canvasprintdialog.test,
1164         itcl/iwidgets3.0.0/tests/extfileselectionbox.test,
1165         itcl/iwidgets3.0.0/tests/extfileselectiondialog.test,
1166         itcl/iwidgets3.0.0/tests/fileselectionbox.test,
1167         itcl/iwidgets3.0.0/tests/fileselectiondialog.test,
1168         itcl/iwidgets3.0.0/tests/scrolledcanvas.test,
1169         itcl/iwidgets3.0.0/tests/scrolledframe.test,
1170         itcl/iwidgets3.0.0/tests/scrolledhtml.test,
1171         itcl/iwidgets3.0.0/tests/scrolledlistbox.test,
1172         itcl/iwidgets3.0.0/tests/scrolledtext.test,
1173         itcl/iwidgets3.0.0/tests/selectionbox.test,
1174         itcl/iwidgets3.0.0/tests/selectiondialog.test,
1175         itcl/iwidgets3.0.0/unix/iwidgets.tcl.in,
1176         itcl/iwidgets3.0.0/unix/pkgIndex.tcl.in,
1177         tix/docs/Release-4.1.0.html, tix/docs/Release-4.1.0.txt,
1178         tix/docs/Release-4.1a2.html, tix/docs/Release-4.1a2.txt,
1179         tix/docs/Release-4.1a3.html, tix/docs/Release-4.1a3.txt,
1180         tix/docs/Release-4.1b1.html, tix/docs/Release-4.1b1.txt,
1181         tix/docs/Release-4.1b2.html, tix/docs/Release-4.1b2.txt,
1182         tix/tixConfig.sh.in, tix/unix/tk4.2/pkgIndex.tcl.in,
1183         tix/unix/tk8.0/pkgIndex.tcl.in, tix/unix/tk8.0/pkgIndex.tcl.in,
1184         tix/unix/tk8.1/pkgIndex.tcl.in, tix/win/tkConsole41.c,
1185         tix/win/tkConsole42.c, tix/win/tkConsole80a1.c,
1186         tix/win/tkConsole80b1.c, tix/win/tkConsole81.c, tk/doc/tk4.0.ps,
1187         tk/mac/tkMacProjects.sit.hqx.
1188
1189 2003-10-17  Andrew Cagney  <cagney@redhat.com>
1190
1191         * target.c (target_section_by_addr): New function.
1192         (do_xfer_memory): Use "target_section_by_addr".
1193         * target.h (target_section_by_addr): Declare.
1194
1195         * target.h (struct target_ops): Add "to_read_partial" and
1196         "to_write_partial", delete "to_query".
1197         (target_read_partial, target_write_partial): Declare.
1198         (target_read, target_write): Declare.
1199         (target_query): Delete macro.
1200         * target.c (target_read_partial): New function.
1201         (target_write_partial, target_read, target_write): New function.
1202         (update_current_target): Delete inheritance of "to_query".  Add
1203         comments about "to_read_partial" and "to_write_partial".
1204         (debug_to_partial_read, debug_to_partial_write): New functions.
1205         (debug_to_query): Delete function.
1206         (setup_target_debug): Set "to_read_partial" and "to_write_partial"
1207         instead of "to_query".
1208         * remote.c (remote_read_partial): Replace "remote_query".
1209         (init_remote_ops): Set "to_read_partial" instead of "to_query".
1210         (init_remote_async_ops): Ditto.
1211         * kod.c (gdb_kod_query): Make "bufsize" a LONGEST.  Use
1212         "target_read_partial" instead of "target_query".
1213         * avr-tdep.c (avr_io_reg_read_command): Make "bufsize" a LONGEST.
1214         Use "target_read_partial" instead of "target_query".
1215
1216 2003-10-17  Jeff Johnston  <jjohnstn@redhat.com>
1217
1218         * frame.h (struct frame_id): Add new field: special_addr.
1219         (frame_id_build_special): New prototype.
1220         * frame.c (frame_id_build_special): New function.
1221         (frame_id_build): Change to call frame_id_build_special().
1222         (frame_id_eq): Change to also test special_addr field.
1223         (frame_id_inner): Update comment.
1224
1225 2003-10-17  Andrew Cagney  <cagney@redhat.com>
1226
1227         * target.c (update_current_target): Perform the target cleanup.
1228         Put the target stack beneath the squashed "current_target".
1229         (add_target): Delete disabled call to "cleanup_target".
1230         (cleanup_target): Delete function.
1231         (push_target, unpush_target): Do not call "cleanup_target".
1232
1233 2003-10-17  Andrew Cagney  <cagney@redhat.com>
1234
1235         * target.c (target_stack): Change to a static target_ops.
1236         (update_current_target): Walk the "struct target_ops" stack.
1237         (pop_target, do_xfer_memory, target_info): Ditto.
1238         (find_target_beneath): Ditto.
1239         (push_target): Rewrite to use the "struct target_ops" stack.
1240         (unpush_target): Ditto.
1241         * target.h (struct target_stack_item): Delete definition.
1242         (target_stack): Delete declaration.
1243         (struct target_ops): Add field "beneath".
1244
1245 2003-10-17  Shrinivas Atre  <shrinivasa@KPITCummins.com>
1246
1247         * gdb/config/h8300/tm-h8300.h (h8300_normal_mode): Add external
1248         declaration.
1249         * gdb/h8300-tdep.c (BINWORD): Update BINWORD for h8300_normal_mode
1250         (h8300_examine_prologue): Use h8300_normal_mode flag
1251         (h8300_gdbarch_init): Set architecture info for normal mode
1252
1253 2003-10-16  Daniel Jacobowitz  <drow@mvista.com>
1254
1255         * remote.c (remote_protocol_vcont): New variable.
1256         (set_remote_protocol_vcont_packet_cmd): New function.
1257         (show_remote_protocol_vcont_packet_cmd): New function.
1258         (init_all_packet_configs): Handle remote_protocol_vcont.
1259         (remote_vcont_probe): New function.
1260         (remote_vcont_resume): New function.
1261         (remote_resume): Use it.
1262         (remote_async_resume): Call remote_resume.
1263         (_initialize_remote): Add verbose-resume packet commands.
1264
1265 2003-10-16  Andrew Cagney  <cagney@redhat.com>
1266
1267         * infrun.c (handle_inferior_event): Add comment about
1268         "frame_id_inner" being too weak.
1269
1270 2003-10-16  Elena Zannoni  <ezannoni@redhat.com>
1271
1272         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Remove
1273         second parameter, which is always null. Remove
1274         SOFUN_ADDRESS_MAYBE_MISSING ifdeffed code.
1275         * symtab.h (lookup_minimal_symbol_solib_trampoline): Update
1276         accordingly.
1277         * somsolib.c (som_solib_create_inferior_hook,
1278         som_solib_desire_dynamic_linker_symbols): Update callers.
1279         * hppa-tdep.c (hppa_fix_call_dummy): Ditto.
1280
1281 2003-10-16  Kei Sakamoto  <sakamoto.kei@renesas.com>
1282
1283         * remote-m32r-sdi.c : New file, interface to m32r on-chip
1284         debug interface, SDI (Scalable Debug Interface).
1285         * NEWS: Mention m32r SDI protocol was supported.
1286         * Makefile.in (remote-m32r-sdi.o): Add build rule.
1287         * config/m32r/m32r.mt (TDEPFILES) : Add remote-m32r-sdi.o.
1288
1289 2003-10-15  Jeff Johnston  <jjohnstn@redhat.com>
1290
1291         * ia64-linux-tdep.c: Include gdbcore.h.
1292         (IA64_LINUX_SIGCONTEXT_OFFSET): Magic constant removed.
1293         (ia64_linux_sigcontext_register_addr): Find the address of the
1294         sigcontext area stored in the sigframe instead of using
1295         a magic offset constant.
1296
1297 2003-10-15  Andrew Cagney  <cagney@redhat.com>
1298
1299         * remote.c (remote_search): Delete function.
1300         * target.h (target_search): Delete disabled macro.
1301         (struct target_ops): Delete disabled field "to_search".
1302
1303 2003-10-14  Kevin Buettner  <kevinb@redhat.com>
1304
1305         * frv-tdep.c (frv_frame_this_id): Call inside_entry_func()
1306         instead of deprecated_inside_entry_file().
1307
1308 2003-10-14  Corinna Vinschen  <vinschen@redhat.com>
1309
1310         * sh-tdep.c: Fix copy/paste hangover in comment.
1311         (sh_push_dummy_call_fpu): Accomodate double passing in little endian
1312         mode.
1313         (sh3e_sh4_extract_return_value): Ditto.
1314
1315 2003-10-13  Richard Henderson  <rth@redhat.com>
1316
1317         * f-typeprint.c (f_type_print_base): Handle TYPE_CODE_REF.
1318         * f-valprint.c (f_val_print): Likewise.  Tweak TYPE_CODE_PTR to
1319         match c_val_print a bit closer.
1320
1321 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
1322
1323         * frv-tdep.c (max_instrs_per_bundle, frv_instr_size): New constants.
1324         (frv_gdbarch_adjust_breakpoint_address): New function.
1325         (frv_gdbarch_init): Initialize ``gdbarch_adjust_breakpoint_address''
1326         method.
1327
1328 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
1329
1330         * breakpoint.h (struct breakpoint): Add new member
1331         ``requested_address''.
1332         * breakpoint.c (breakpoint_adjustment_warning)
1333         (adjust_breakpoint_address): New static functions.
1334         (print_it_typical): Issue warning if breakpoint's address is different
1335         from its requested address.
1336         (set_raw_breakpoint, set_longjmp_resume_breakpoint, watch_command_1)
1337         (breakpoint_re_set_one):  Set breakpoint's
1338         ``requested_address'' field.  Set ``address'' field to the
1339         result of calling adjust_breakpoint_address() on the requested
1340         address.
1341
1342 2003-10-13  Kevin Buettner  <kevinb@redhat.com>
1343
1344         * gdbarch.sh (ADJUST_BREAKPOINT_ADDRESS): New method.
1345         * gdbarch.h, gdbarch.c: Regenerate.
1346
1347 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
1348
1349         * i386bsd-tdep.c (i386bsd_init_abi): Use ARRAY_SIZE to initialize
1350         TDEP->sc_num_regs.
1351
1352         * i386fbsd-tdep.c: New file.
1353         (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1354         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
1355         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Move here from
1356         i386bsd-tdep.c.
1357         (_initialize_i386fbsd_tdep): New function.
1358         (i386fbsd_r_reg_offset, i386fbsd4_r_reg_offset): New varibles.
1359         (i386fbsdaout_init_abi): Initialize TDEP->gregset_reg_offset,
1360         TDEP->gregset_num_regs, TDEP->sizeof_gregset and
1361         TDEP->sizeof_fpregset.  Use ARRAY_SIZE to initialize
1362         TDEP->sc_num_regs.
1363         (i386fbsd4_init_abi): Initialize TDEP->gregset_reg_offset,
1364         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
1365         to initialize TDEP->sc_num_regs.
1366         * i386bsd-tdep.c (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
1367         i386fbsd_sc_reg_offset, i386fbsdaout_init_abi, i386fbsd_init_abi,
1368         i386fbsd4_sc_reg_offset, i386fbsd4_init_abi): Remove.
1369         (_initialize_i386bsd_tdep): Don't register FreeBSD a.out and
1370         FreeBSD ELF OS/ABI's here.
1371         * Makefile.in (ALLDEPFILES): Add i386fbsd-tdep.c.
1372         (i386fbsd-tdep.o): New target.
1373         * config/i386/fbsd.mt (TDEPFILES): Add i386fbsd-tdep.o.
1374         * config/i386/fbsd64.mt (TDEPFILES):  Add i386fbsd-tdep.o.
1375
1376         * amd64fbsd-tdep.c (amd64fbsd_r_reg_offset): New variable.
1377         (amd64fbsd_init_abi): Set TDEP->gregset_reg_offset,
1378         TDEP->gregset_num_regs and TDEP->sizeof_gregset.  Use ARRAY_SIZE
1379         in initialization of TDEP->sc_num_regs.
1380
1381         * x86-64-tdep.c (x86_64_regset_from_core_section): New function.
1382         (x86_64_init_abi): Initialize regset_from_core_section if
1383         appropriate.
1384
1385         * i386-tdep.c (i386_regset_from_core_section): New function.
1386         (i386_gdbarch_init): Initialize regset_from_core_section if
1387         appropriate.
1388         * i386-tdep.h (i386_regset_from_core_section): New declaration.
1389
1390         * i386-tdep.h (struct regset): Declare opaque.
1391
1392         * gdbarch.sh (regset_from_core_section): New method.
1393         (struct regset): Declare opaque.
1394         * gdbarch.c, gdbarch.h: Regenerated.
1395
1396 2003-10-11  Alan Modra  <amodra@bigpond.net.au>
1397
1398         * hppa-tdep.c (hppa_in_solib_call_trampoline): Don't refer directly to
1399         _cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
1400         Correct test for pc within section.
1401
1402 2003-10-11  Mark Kettenis  <kettenis@gnu.org>
1403
1404         * gdbarch.sh: Remove trailing whitepsace from comments.
1405
1406 2003-10-08  Roland McGrath  <roland@redhat.com>
1407
1408         * gcore.c (make_mem_sec): Function removed, folded into ...
1409         (gcore_create_callback): ... here.  To omit a section, clear its
1410         SEC_LOAD bit rather than zeroing its size.
1411         Omit read-only sections only if they correspond to a known disk file.
1412         (gcore_copy_callback): Ignore sections without SEC_LOAD flag set.
1413
1414 2003-10-10  Michael Snyder  <msnyder@redhat.com>
1415
1416         * d10v-tdep.c: Fix typo in comment.
1417
1418 2003-10-10  Andrew Cagney  <cagney@redhat.com>
1419
1420         * rs6000-tdep.c (e500_store_return_value): Delete function.
1421         (e500_extract_return_value): Delete function.
1422         (rs6000_gdbarch_init): When SYSV, set "extract_return_value" and
1423         "restore_return_value" to "ppc_sysv_abi_extract_return_value" and
1424         "ppc_sysv_abi_restore_return_value" where applicable.
1425         * ppc-tdep.h: (ppc_sysv_abi_store_return_value): Declare.
1426         (ppc_sysv_abi_extract_return_value): Declare.
1427         (ppc_sysv_abi_broken_store_return_value): Declare.
1428         (ppc_sysv_abi_broken_extract_return_value): Declare.
1429         (ppc_sysv_abi_broken_use_struct_convention:) Delete declaration.
1430         * ppc-sysv-tdep.c (return_value_convention): Move definition to
1431         start of file.
1432         (do_ppc_sysv_return_value): New function.
1433         (ppc_sysv_abi_extract_return_value): New function.
1434         (ppc_sysv_abi_store_return_value): New function.
1435         (ppc_sysv_abi_broken_extract_return_value): New function.
1436         (ppc_sysv_abi_broken_store_return_value): New function.
1437         (ppc_sysv_abi_use_struct_convention): Call
1438         do_ppc_sysv_return_value.
1439
1440 2003-10-10  J. Brobecker  <brobecker@gnat.com>
1441
1442         * blockframe.c (inside_main_func): No longer use symbol_lookup()
1443         to lookup the main function symbol.
1444
1445 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
1446
1447         * sh-tdep.c (sh_treat_as_flt_p): New function to recognize float
1448         types correctly.
1449         (sh_push_dummy_call_fpu): Fix argument passing rules.
1450         (sh3e_sh4_extract_return_value): Call sh_treat_as_flt_p to recognize
1451         float types.
1452         (sh3e_sh4_store_return_value): Ditto.
1453
1454 2003-10-10  Elena Zannoni  <ezannoni@redhat.com>
1455
1456         * sh-tdep.c (sh_use_struct_convention): Clarify one case in
1457         comment.
1458
1459 2003-10-10  Corinna Vinschen  <vinschen@redhat.com>
1460
1461         * sh-tdep.c (sh_use_struct_convention): Clean up to have a
1462         more readable code.  Accomodate passing of bitfields.
1463
1464 2003-10-10  Andrew Cagney  <cagney@redhat.com>
1465
1466         * Makefile.in (ppc-sysv-tdep.o): Add $(gdb_assert_h).
1467         * rs6000-tdep.c (rs6000_gdbarch_init): When 64 bit SysV ABI, set
1468         push_dummy_call to ppc64_sysv_abi_push_dummy_call.
1469         * ppc-sysv-tdep.c: Include "gdb_assert.h".
1470         (ppc64_sysv_abi_push_dummy_call): New function.
1471         (ppc64_sysv_abi_broken_push_dummy_call): New function.
1472         * ppc-tdep.h (ppc64_sysv_abi_push_dummy_call): Declare.
1473         (ppc64_sysv_abi_broken_push_dummy_call): Declare.
1474
1475 2003-10-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
1476
1477         * NEWS: Replace "Hitachi" and "Mitsubishi" with "Renesas".
1478         * README: Ditto.
1479         * d10v-tdep.c: Ditto.
1480         * h8300-tdep.c: Ditto.
1481         * remote-e7000.c: Ditto.
1482         * remote-hms.c: Ditto.
1483         * ser-e7kpc.c: Ditto.
1484         * sh-stub.c: Ditto.
1485         * sh-tdep.c: Ditto.
1486         * sh-tdep.h: Ditto.
1487         * sh3-rom.c: Ditto.
1488         * sh64-tdep.c: Ditto.
1489         * top.c: Ditto.
1490         * wince.c: Ditto.
1491         * config/d10v/d10v.mt: Ditto.
1492         * config/sh/embed.mt: Ditto.
1493         * config/sh/linux.mt: Ditto.
1494         * config/sh/tm-linux.h: Ditto.
1495         * config/sh/tm-sh.h: Ditto.
1496         * config/sh/wince.mt: Ditto.
1497
1498 2003-10-09  Andrew Cagney  <cagney@redhat.com>
1499
1500         * ppc-tdep.h (struct type): Declare opaque.
1501         * x86-64-tdep.h (struct regcache): Declare opaque.
1502         * sh-tdep.c (sh_do_fp_register): Delete "register" attribute, fix
1503         coding style.
1504
1505 2003-10-09  Andrew Cagney  <cagney@redhat.com>
1506
1507         Changes from 2003-09-09 Jimi Xenidis <jimix@watson.ibm.com>:
1508         * config/rs6000/tm-rs6000.h (SOFTWARE_SINGLE_STEP): Delete macro.
1509         (SOFTWARE_SINGLE_STEP_P): Ditto.
1510         * config/powerpc/tm-ppc-eabi.h (SOFTWARE_SINGLE_STEP_P): Ditto.
1511         * config/powerpc/tm-linux.h (SOFTWARE_SINGLE_STEP): Ditto.
1512         (SOFTWARE_SINGLE_STEP_P): Ditto.
1513         * rs6000-tdep.c (rs6000_gdbarch_init): When AIX, set
1514         software_single_step to rs6000_software_single_step.
1515
1516 2003-10-09  Andrew Cagney  <cagney@redhat.com>
1517
1518         * MAINTAINERS: Mark m32r-elf as buildable with -Werror.
1519
1520 2003-10-09  Michael Snyder  <msnyder@redhat.com>
1521
1522         * frame.h: Fix typo in comment.
1523         * dummy-frame.c: Fix typo in comment.
1524         * d10v-tdep.c: Random whitespace/comment tweaks.
1525
1526 2003-10-09  Elena Zannoni  <ezannoni@redhat.com>
1527
1528         * sh-tdep.c (sh_gdbarch_init): Delete setting of push_dummy_code.
1529         (sh_push_dummy_code): Delete function, it's only used for dummy calls
1530         on stack.
1531
1532         Based on input by Stephen Clarke (stephen.clarke@superh.com):
1533         * sh-tdep.c (sh_use_struct_convention): Add comment explaining ABI
1534         in detail.
1535
1536 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
1537
1538         * remote-mips.c (mips_initialize): Remove unneeded call to
1539         get_selected_frame.  Suggested by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1540
1541 2003-10-09  Daniel Jacobowitz  <drow@mvista.com>
1542
1543         * dwarf2expr.c (execute_stack_op): Don't treat the frame base as
1544         a memory pointer.
1545
1546 2003-10-08  Jeff Johnston  <jjohnstn@redhat.com>
1547
1548         * lin-lwp.c (stop_and_resume_callback): Set the resumed flag
1549         for any lwp we resume.
1550         (running_callback): Add lwps that have pending status events
1551         against them to be considered running.
1552
1553 2003-10-08  Kei Sakamoto  <sakamoto.kei@renesas.com>
1554
1555         * m32r-tdep.c : Include "dis-asm.h".
1556         * Makefile.in (m32r-tdep.o): Update dependencies.
1557
1558 2003-10-06  J. Brobecker  <brobecker@gnat.com>
1559
1560         * completer.h (get_gdb_completer_word_break_characters): Delete.
1561         * completer.c: include language.h.
1562         (gdb_completer_word_break_characters): Delete.
1563         (get_gdb_completer_word_break_characters): Delete.
1564         (location_completer): Use the word break characters of the current
1565         language.
1566         (complete_line): Likewise.
1567         (line_completion_function): Likewise.
1568         (skip_quoted_chars): Likewise.
1569         * Makefile.in (completer.o): Add dependency on language.h.
1570         * top.c (init_main): Set the readline word break characters
1571         to GDB's default word break characters.
1572
1573 2003-10-06  J. Brobecker  <brobecker@gnat.com>
1574
1575         * language.h (language_defn): new field, la_word_break_characters.
1576         * language.c (unknown_language_defn): Set new field to
1577         default_word_break_characters.
1578         (auto_language_defn): Likewise.
1579         (local_language_defn): Likewise.
1580         * ada-lang.c (ada_language_defn): Likewise.
1581         * c-lang.c (c_language_defn): Likewise.
1582         (cplus_language_defn): Likewise.
1583         (asm_language_defn): Likewise.
1584         (minimal_language_defn): Likewise.
1585         * f-lang.c (f_language_defn): Likewise.
1586         * jv-lang.c (java_language_defn): Likewise.
1587         * m2-lang.c (m2_language_defn): Likewise.
1588         * objc-lang.c (objc_language_defn): Likewise.
1589         * p-lang.c (pascal_language_defn): Likewise.
1590         * scm-lang.c (scm_language_defn): Likewise.
1591
1592 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1593
1594         * ppc-sysv-tdep.c: Re-indent.
1595
1596 2003-10-06  J. Brobecker  <brobecker@gnat.com>
1597
1598         * language.h (default_word_break_characters): Add prototype.
1599         * language.c (default_word_break_characters): New function.
1600
1601 2003-10-06  Andreas Schwab  <schwab@suse.de>
1602
1603         * i386-tdep.c (i386_analyze_frame_setup): Also handle xorl/subl
1604         with %eax.
1605
1606 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1607
1608         * Makefile.in (ALLDEPFILES): Remove "z8k-tdep.c" and
1609         "h8500-tdep.c".
1610         (z8k-tdep.o): Delete custom build rule.
1611
1612 2003-10-06  Andrew Cagney  <cagney@redhat.com>
1613
1614         * Makefile.in: Update all dependencies.
1615
1616         * MAINTAINERS: Mention that h8500, mn10200, and z8k were deleted.
1617         No longer list PA as as obsolete candidate.  List m32r as
1618         broken instead of obsolete.
1619
1620         * config/nm-m3.h, config/h8500/h8500.mt: Delete obsolete files.
1621         * config/h8500/tm-h8500.h, config/i386/nm-ptx4.h: Ditto.
1622         * config/i386/nm-symmetry.h, config/i386/ptx.mh: Ditto.
1623         * config/i386/ptx.mt, config/i386/ptx4.mh: Ditto.
1624         * config/i386/ptx4.mt, config/i386/symmetry.mh: Ditto.
1625         * config/i386/symmetry.mt, config/i386/tm-ptx.h: Ditto.
1626         * config/i386/tm-ptx4.h, config/i386/tm-symmetry.h: Ditto.
1627         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
1628         * config/i386/xm-symmetry.h, config/mips/mipsm3.mh: Ditto.
1629         * config/mips/mipsm3.mt, config/mips/tm-mipsm3.h: Ditto.
1630         * config/mips/xm-mipsm3.h, config/mn10200/mn10200.mt: Ditto.
1631         * config/mn10200/tm-mn10200.h, config/pa/hppabsd.mh: Ditto.
1632         * config/pa/hppabsd.mt, config/pa/hppaosf.mh: Ditto.
1633         * config/pa/hppaosf.mt, config/pa/hppapro.mt: Ditto.
1634         * config/pa/nm-hppab.h, config/pa/nm-hppao.h: Ditto.
1635         * config/pa/tm-hppab.h, config/pa/tm-hppao.h: Ditto.
1636         * config/pa/tm-pro.h, config/pa/xm-hppab.h: Ditto.
1637         * config/pa/xm-pa.h, config/sparc/sparclet.mt: Ditto.
1638         * config/sparc/sparclite.mt, config/sparc/tm-sparclet.h: Ditto.
1639         * config/sparc/tm-sparclite.h, config/z8k/tm-z8k.h: Ditto.
1640         * config/z8k/z8k.mt: Ditto.
1641
1642         * NEWS: Mention that z8k-zilog-none, z8ksim, mn10200-*-*,
1643         h8500hms, hppa*-*-bsd*, hppa*-*-osf*, hppa*-*-pro*,
1644         mips*-*-mach3*, i[3456]86-sequent-sysv4*, i[3456]86-sequent-sysv*,
1645         i[3456]86-sequent-bsd*, sparclet-*-*, sparclite-fujitsu-none, and
1646         sparclite were removed.
1647         * configure.host, configure.tgt: Remove corresponding tuples.
1648
1649         * breakpoint.c, breakpoint.h: Remove obsolete code.
1650         * buildsym.c, dbxread.c, gdbtypes.c, mdebugread.c: Ditto.
1651         * monitor.c, sparc-tdep.c, stabsread.c: Ditto.
1652         * stabsread.h, xcoffread.c: Ditto.
1653
1654         * z8k-tdep.c, symm-tdep.c, symm-nat.c: Delete obsolete file.
1655         * sparclet-stub.c, sparclet-rom.c: Delete obsolete file.
1656         * sparcl-tdep.c, sparcl-stub.c, h8500-tdep.c: Delete obsolete file.
1657         * m3-nat.c, mipsm3-nat.c, mn10200-tdep.c: Delete obsolete file.
1658
1659 2003-10-06  David Lecomber  <dsl@sources.redhat.com>
1660
1661         * f-valprint.c: Reformatting
1662
1663 2003-10-06  Mark Kettenis  <kettenis@gnu.org>
1664
1665         * x86-64-tdep.c: Remove duplicate comment.
1666
1667         * x86-64-tdep.c (x86_64_store_return_value): Don't use
1668         DEPRECATED_REGISTER_RAW_SIZE.  Use symbolic names for register
1669         names for return values.  This fixes a bug since we looked at %rbx
1670         instead of %rdx.
1671
1672 2003-10-05  Mark Kettenis  <kettenis@gnu.org>
1673
1674         * x86-64-tdep.c: Include "regset.h".
1675
1676         * i386-tdep.h (struct gdbarch_tdep): Add members gregset,
1677         gregset_reg_offset, gregset_num_regs, sizeof_gregset, fpregset,
1678         sizeof_fpregset.
1679         * i386-tdep.c: Include "regset.h".
1680         (i386_supply_gregset): New function.
1681         (i386_supply_fpregset): New function.
1682         (i386_gdbarch_init): Initialze register set-related members of
1683         TDEP.
1684         * x86-64-tdep.c (x86_64_supply_fpregset): New function.
1685         (x86_64_init_abi): Initialize TDEP->sizeof_fpregset.
1686
1687 2003-10-03  Andrew Cagney  <cagney@redhat.com>
1688
1689         * rs6000-tdep.c (rs6000_gdbarch_init): When the 64 bit SysV ABI,
1690         set extract_return_value, store_return_value and
1691         use_struct_convention to ppc64_sysv_abi_extract_return_value,
1692         ppc64_sysv_abi_store_return_value and
1693         ppc64_sysv_abi_use_struct_convention.
1694         * ppc-tdep.h (ppc64_sysv_abi_extract_return_value): Declare.
1695         (ppc64_sysv_abi_store_return_value): Declare.
1696         (ppc64_sysv_abi_use_struct_convention): Declare.
1697         * ppc-sysv-tdep.c (enum return_value_convention): Define.
1698         (ppc64_sysv_abi_extract_return_value): New function.
1699         (ppc64_sysv_abi_store_return_value): New function.
1700         (ppc64_sysv_abi_use_struct_convention): New function.
1701         (ppc64_sysv_abi_return_value): New function.
1702
1703 2003-10-03  Andrew Cagney  <cagney@redhat.com>
1704
1705         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Only
1706         convert a descriptor to a function when it's in the ".opd"
1707         section.
1708
1709 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
1710
1711         * sh-tdep.c (sh_push_dummy_call_fpu): Initialize flt_argreg and
1712         reg_size to keep GCC silent.
1713
1714 2003-10-03  Corinna Vinschen  <vinschen@redhat.com>
1715
1716         * dwarf2-frame.c (struct comp_unit): Add tbase member to store
1717         base for DW_EH_PE_textrel encodings.
1718         (read_encoded_value): Add a DW_EH_PE_textrel case.
1719         (dwarf2_build_frame_info): Set unit.tbase to beginning of text
1720         section.
1721
1722 2003-10-03  Mark Kettenis  <kettenis@gnu.org>
1723
1724         * dwarf2-frame.c (dwarf2_build_frame_info): Fix comment.
1725
1726 2003-10-02  Andrew Cagney  <cagney@redhat.com>
1727
1728         * gdbarch.sh (DEPRECATED_REGISTER_RAW_SIZE): Rename
1729         REGISTER_RAW_SIZE.
1730         * gdbarch.h, gdbarch.c: Re-generate.
1731         * aix-thread.c, alpha-tdep.h, arm-tdep.c, core-sol2.c: Update.
1732         * cris-tdep.c, dve3900-rom.c, findvar.c, frame.c: Update.
1733         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
1734         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
1735         * ia64-linux-nat.c, ia64-tdep.c, infcmd.c, infptrace.c: Update.
1736         * infrun.c, irix5-nat.c, lynx-nat.c, mips-linux-tdep.c: Update.
1737         * mips-nat.c, mips-tdep.c, mipsv4-nat.c, mn10300-tdep.c: Update.
1738         * monitor.c, ns32k-tdep.c, ppc-linux-nat.c, regcache.c: Update.
1739         * remote-e7000.c, remote-mips.c, remote-sim.c: Update.
1740         * remote-vxmips.c, remote-vxsparc.c, remote.c: Update.
1741         * rom68k-rom.c, rs6000-nat.c, rs6000-tdep.c, s390-tdep.c: Update.
1742         * sh64-tdep.c, sparc-nat.c, sparc-tdep.c, stack.c: Update.
1743         * target.c, tracepoint.c, v850-tdep.c, v850ice.c, valops.c: Update.
1744         * vax-tdep.c, vax-tdep.h, x86-64-tdep.c, xstormy16-tdep.c: Update.
1745         * config/m68k/tm-delta68.h, config/m68k/tm-vx68.h: Update.
1746         * config/sparc/tm-sparc.h, config/sparc/tm-sparclynx.h: Update.
1747
1748 2003-10-02  Jim Blandy  <jimb@redhat.com>
1749
1750         * dwarf2read.c (struct die_info): Doc fix.
1751
1752 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
1753
1754         * sh-tdep.c: Running thru gdb_indent.sh.
1755
1756 2003-10-02  Corinna Vinschen  <vinschen@redhat.com>
1757
1758         * sh-tdep.c (sh_justify_value_in_reg): New function.
1759         (sh_stack_allocsize): Ditto.
1760         (flt_argreg_array): New array used for floating point argument
1761         passing.
1762         (sh_init_flt_argreg): New function.
1763         (sh_next_flt_argreg): Ditto.
1764         (sh_push_dummy_call_fpu): Simplify. Rename "odd_sized_struct" to
1765         "pass_on_stack". Use new helper functions.  Accomodate Renesas ABI.
1766         Fix argument passing strategy.
1767         (sh_push_dummy_call_nofpu): Ditto.
1768
1769 2003-10-01  Andrew Cagney  <cagney@redhat.com>
1770
1771         * value.h (register_value_being_returned): Declare.  Replace
1772         "value_being_returned".
1773         * infcall.c (call_function_by_hand): Use
1774         register_value_being_returned.
1775         * infcmd.c (print_return_value): Call
1776         "register_value_being_returned", handle struct return locally.
1777         * values.c (register_value_being_returned): New function.  Replace
1778         "value_being_returned".
1779
1780 2003-09-30  Elena Zannoni  <ezannoni@redhat.com>
1781
1782         * linux-proc.c (linux_do_registers): New function.
1783         (linux_make_note_section): Use linux_do_registers in case of
1784         single threaded inferior programs.
1785
1786 2003-10-01  Andrew Cagney  <cagney@redhat.com>
1787
1788         * infcall.c (call_function_by_hand): When STRUCT_RETURN, always
1789         use STRUCT_ADDR.  When not using "struct return convention", pass
1790         "0" to "value_being_returned".  Add FIXMEs.
1791         * infcmd.c (print_return_value): Pass an explicit 0/1 to
1792         value_being_returned.  Add comments.
1793         * values.c (value_being_returned): Add fixme.
1794         * hppa-tdep.c (hppa_extract_struct_value_address): Add FIXME.
1795         (hppa_value_returned_from_stack): Add FIXME.
1796
1797 2003-09-30  David Carlton  <carlton@kealia.com>
1798
1799         * dwarf2read.c (struct die_info): Add 'parent' field; replace
1800         'has_children' and 'next' by 'child' and 'sibling'.
1801         (read_comp_unit): Rework algorithm, breaking body into
1802         read_die_and_children and read_die_and_siblings.
1803         (read_die_and_children, read_die_and_siblings): New.
1804         (read_full_die): Add 'has_children' argument; set it instead of
1805         the die's 'has_children' field.  Minor formatting cleanup.
1806         (free_die_list): Use die->child and die->sibling instead of
1807         die->next.
1808         (dump_die_list): Ditto.
1809         (sibling_die): Use die->sibling.
1810         (psymtab_to_symtab_1): Use die's 'child' field in place of its
1811         'has_children' and 'next' fields.
1812         (process_die, read_file_scope, read_func_scope)
1813         (read_lexical_block_scope, read_structure_scope)
1814         (read_enumeration, read_array_type, read_common_block)
1815         (read_namespace, read_subroutine_type, dump_die): Ditto.
1816
1817 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1818
1819         * rs6000-tdep.c (rs6000_gdbarch_init): Set the PowerOpen red zone
1820         to 224, not 220.
1821
1822 2003-09-30  Andrew Cagney  <cagney@redhat.com>
1823
1824         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_SIZE): Rename
1825         REGISTER_VIRTUAL_SIZE.
1826         * gdbarch.h, gdbarch.c: Regenerate.
1827         * vax-tdep.h, sparc-tdep.c, regcache.h: Update.
1828         * regcache.c, mn10300-tdep.c, mips-tdep.c: Update.
1829         * infcmd.c, frame.c, findvar.c, cris-tdep.c: Update.
1830
1831 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1832
1833         * gdbarch.sh (DEPRECATED_REGISTER_VIRTUAL_TYPE): Rename
1834         REGISTER_VIRTUAL_TYPE.
1835         * gdbarch.h, gdbarch.c: Regenerate.
1836         * arch-utils.c, hppa-tdep.c, regcache.c, regcache.h: Update.
1837         * sh64-tdep.c, sparc-tdep.c: Update.
1838
1839         * remote-vxsparc.c (vx_read_register): Replace bzero with memset.
1840         * remote-vxmips.c (vx_read_register): Ditto.
1841         * remote-vx68.c (vx_read_register): Ditto.
1842         * gnu-nat.c (inf_validate_procs): Ditto.
1843
1844 2003-09-29  J. Brobecker  <brobecker@gnat.com>
1845
1846         * infcall.c (call_function_by_hand): Fix build failure
1847         introduced in the previous change to this file.
1848
1849 2003-09-29  Andrew Cagney  <cagney@redhat.com>
1850
1851         * NEWS: Mention Objective-C.
1852
1853 2003-09-29  Jerome Guitton  <guitton@act-europe.fr>
1854
1855         * arm-tdep.c (arm_make_prologue_cache): Use trad_frame_addr_p to
1856         test if the register has been saved on the stack.
1857         (arm_scan_prologue_cache): When analysing the instruction
1858         "str lr, [sp, #-4]", save the address where lr has been stored.
1859
1860 2003-09-28  Andrew Cagney  <cagney@redhat.com>
1861
1862         * frame.c (frame_read_unsigned_register): Delete function.
1863         * frame.h (frame_read_unsigned_register): Delete declaration.
1864         * sparc-tdep.c (sparc_init_extra_frame_info): Use
1865         get_frame_register_unsigned.
1866         (sparc_frame_saved_pc, sparc_pop_frame): Ditto.
1867         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1868         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1869
1870         * frame.h (frame_read_register): Delete declaration.
1871         * frame.c (frame_read_register): Delete function.
1872         * arch-utils.c (legacy_register_to_value): Use get_frame_register.
1873         * sparc-tdep.c (sparc_fetch_pointer_argument): Ditto.
1874         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Ditto.
1875         * mips-tdep.c (mips_register_to_value): Ditto.
1876         * hppa-tdep.c (hppa_fetch_pointer_argument): Ditto.
1877         * d10v-tdep.c (d10v_print_registers_info): Ditto.
1878
1879         * frame.c (frame_read_signed_register): Delete function.
1880         (frame_read_unsigned_register): Update comments.
1881         * frame.h (frame_read_signed_register): Delete declaration.
1882         * h8300-tdep.c (h8300_print_register): Use
1883         get_frame_register_signed.
1884         * m68hc11-tdep.c (m68hc11_print_register): Ditto.
1885
1886         * config/pa/tm-hppa.h (DEPRECATED_VALUE_RETURNED_FROM_STACK):
1887         Rename VALUE_RETURNED_FROM_STACK.
1888         * infcmd.c (print_return_value): Update.
1889         * infcall.c (call_function_by_hand): Update.
1890
1891 2003-09-28  Mark Kettenis  <kettenis@gnu.org>
1892
1893         * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add
1894         regcache argument and reverse the order of the other two
1895         arguments.  Remove local regcache variable.  Determine
1896         architecture from REGCACHE.  Update comments.
1897         * x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
1898         reverse the order of the other two arguments.  Remove local
1899         regcache variable.  Determine architecture from REGCACHE.  Update
1900         comments.
1901         * i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
1902         prototypes.  Update comments.
1903         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
1904         comment.
1905         * amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
1906         Update.
1907         * go32-nat.c (fetch_register, go32_fetch_registers): Update.
1908         * i386-interix-nat.c (supply_fpregset): Update.
1909         * i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
1910         * i386-nto-tdep.c (i386nto_supply_fpregset): Update.
1911         * i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
1912         * i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
1913         * i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
1914         Update.
1915         * i386obsd-tdep.c (fetch_core_registers): Update.
1916         * i386v4-nat.c (supply_fpregset): Update.
1917         * x86-64-linux-nat.c (supply_fpregset): Update.
1918         * x86-64-linux-tdep.c (fetch_core_registers): Update.
1919
1920 2003-09-27  Mark Kettenis  <kettenis@gnu.org>
1921
1922         * i386-tdep.h: Put opaque declarations in alphabetical
1923         order.  Remove spurious whitespace.
1924         (struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
1925         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
1926         * i386-tdep.c (MM0_REGNUM): Remove define.
1927         (i386_mmx_regnum_p): Add gdbarch argument.
1928         (i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
1929         Rewrite using new macro definitions for FPU/SSE registers.
1930         (i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
1931         definitions from i387-tdep.h.
1932         (i386_register_name): Update.
1933         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
1934         new macro definitions for FPU/SSE registers.
1935         (i386_extract_return_value): Determine whether floating-point
1936         registers are present by examining REGCACHE's architecture.
1937         (i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
1938         instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
1939         FPU/SSE registers.
1940         (i386_register_type): Update.
1941         (i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
1942         definitions for FPU registers.  Use REGCACHE's architecture to
1943         determine the appropriate register numbers.
1944         (i386_pseudo_register_read, i386_pseudo_register_write,
1945         i386_register_reggroup_p): Update.
1946         (i386_gdbarch_init): Initialize TDEP->st0_regnum and
1947         TDEP->mm0_regnum.
1948         * i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
1949         I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
1950         I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
1951         I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
1952         (i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
1953         i387_fill_fxsave): Change type of fsave/fxsave argument from `char
1954         *' to `void *'.
1955         * i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
1956         i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
1957         i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
1958         definitions for FPU/SSE registers.
1959         (FXSAVE_MXCSR_ADDR): New define.
1960         * x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
1961         TDEP->mm0_regnum.
1962         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
1963         (I387_ST0_REGNUM): Define.
1964
1965         * regcache.h (get_regcache_arch): New prototype.
1966         * regcache.c (get_regcache_arch): New function.
1967
1968         * x86-64-tdep.c (x86_64_store_return_value): Remove spurious
1969         whitespace.
1970
1971         * i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
1972         Initialize using ARRAY_SIZE.
1973
1974 2003-09-27  Andrew Cagney  <cagney@redhat.com>
1975
1976         * arch-utils.c (deprecated_init_frame_pc_default): Rename
1977         "init_frame_pc_default".
1978         * arch-utils.h (deprecated_init_frame_pc_default): Update.
1979         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1980         * vax-tdep.c (vax_gdbarch_init): Update.
1981         * v850-tdep.c (v850_gdbarch_init): Update.
1982         * sh64-tdep.c (sh64_gdbarch_init): Update.
1983         * s390-tdep.c (s390_gdbarch_init): Update.
1984         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1985         * mcore-tdep.c (mcore_gdbarch_init): Update.
1986         * h8300-tdep.c (h8300_gdbarch_init): Update.
1987         * cris-tdep.c (cris_gdbarch_init): Update.
1988         * config/pa/tm-hppa.h (DEPRECATED_INIT_FRAME_PC): Update.
1989
1990 2003-09-26  Mark Kettenis  <kettenis@gnu.org>
1991
1992         * regset.h: New file.
1993         * Makefile.in (regset_h): Add.
1994
1995 2003-09-25  Andrew Cagney  <cagney@redhat.com>
1996
1997         * frame.h (deprecated_frame_saved_regs): Rename
1998         get_frame_saved_regs.
1999         * cris-tdep.c, frame.c, h8300-tdep.c, hppa-tdep.c: Update.
2000         * mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update.
2001         * ns32k-tdep.c, ppc-linux-tdep.c, rs6000-tdep.c: Update.
2002         * s390-tdep.c, sh64-tdep.c, stack.c: Update.
2003         * v850-tdep.c, vax-tdep.c, xstormy16-tdep.c: Update.
2004
2005 2003-09-25  Andrew Cagney  <cagney@redhat.com>
2006
2007         * NEWS: Mention the new backtrace mechanism, DWARF 2 CFI, hosted
2008         file I/O, multi-arch, TLS and NPTL, DWARF 2 Location Expressions,
2009         and Java.
2010         * PROBLEMS: Mention that mips*-*-*, powerpc*-*-*, sparc*-*-* and
2011         arm*-*-* do not use the new frame code.
2012
2013 2003-09-25  David Carlton  <carlton@kealia.com>
2014
2015         * c-exp.y: Remove 'register' declarations.
2016         * f-exp.y, jv-exp.y, m2-exp.y, objc-exp.y, p-exp.y: Ditto.
2017
2018 2003-09-25  David Carlton  <carlton@kealia.com>
2019
2020         * c-exp.y: Include cp-support.h.  Add qualified_type.
2021         (yylex): Delete nested type hack; add comments.
2022         * cp-namespace.c (cp_lookup_nested_type): New function.
2023         * cp-support.h: Declare cp_lookup_nested_type.
2024         * eval.c (evaluate_subexp_standard): Call value_aggregate_elt
2025         instead of value_struct_elt_for_reference.
2026         * valops.c: Include cp-support.h.
2027         (value_aggregate_elt): New function.
2028         (value_namespace_elt): Ditto.
2029         (value_struct_elt_for_reference): Make static.
2030         * value.h: Delete declaration of value_struct_elt_for_reference;
2031         add declaration for value_aggregate_elt.
2032         * Makefile.in (c-exp.tab.o): Depend on $(cp_support_h).
2033         (valops.o): Ditto.
2034
2035 2003-09-25  Daniel Jacobowitz  <drow@mvista.com>
2036
2037         * stack.c: Include "reggroups.h".
2038         (frame_info): Only display registers in all_reggroup.
2039         * Makefile.in (stack.o): Update dependencies.
2040
2041 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
2042
2043         * arm-tdep.c (arm_skip_prologue): Handle "sub ip, sp #n" and
2044         "add ip, sp #n" in the prologue.
2045         (arm_scan_prologue): Ditto.
2046
2047 2003-09-25  Jerome Guitton  <guitton@act-europe.fr>
2048
2049         * MAINTAINERS (write after approval): Add myself.
2050
2051 2003-09-25  Andreas Schwab  <schwab@suse.de>
2052
2053         * m68k-tdep.c: Include "dwarf2-frame.h".
2054         (m68k_gdbarch_init): Add the DWARF CFI frame unwinder.
2055         * Makefile.in (m68k-tdep.o): Update dependencies.
2056
2057 2003-09-25  Corinna Vinschen  <vinschen@redhat.com>
2058
2059         * sh-tdep.c (struct frame_extra_info): Remove.
2060         (struct sh_frame_cache): New structure.
2061         (GET_SOURCE_REG): New macro extracting source register of an opcode.
2062         (GET_TARGET_REG): Ditto but target register.
2063         (GET_PUSHED_REG): Remove.
2064         (IS_MOV_ARG_TO_REG): New macro.
2065         (IS_MOV_ARG_TO_IND_R14): New macro.
2066         (IS_MOV_ARG_TO_IND_R14_WITH_DISP): New macro.
2067         (IS_MOVW_PCREL_TO_REG): New macro.
2068         (IS_MOVL_PCREL_TO_REG): New macro.
2069         (IS_SUB_REG_FROM_SP): New macro.
2070         (IS_ARG_MOV): Remove.
2071         (IS_MOV_TO_R14): Remove.
2072         (IS_RESTORE_FP): New macro.
2073         (IS_RTS): New macro.
2074         (IS_LDS): New macro.
2075         (IS_MOV_FP_SP): New macro.
2076         (IS_ADD_REG_TO_FP): New macro.
2077         (IS_ADD_IMM_FP): New macro.
2078         (sh_skip_prologue_hard_way): Remove.
2079         (sh_saved_pc_after_call): Remove.
2080         (sh_frame_chain): Remove.
2081         (sh_find_callers_reg): Remove.
2082         (sh_nofp_frame_init_saved_regs): Remove.
2083         (sh_fp_frame_init_saved_regs): Remove.
2084         (sh_init_extra_frame_info): Remove.
2085         (sh_analyze_prologue): New function.
2086         (sh_skip_prologue): Remove deprecated code.  Rely on new function
2087         sh_analyze_prologue when after_prologue fails.
2088         (sh_frame_saved_pc): Remove.
2089         (sh_alloc_frame_cache): New function.
2090         (sh_frame_cache): Ditto.
2091         (sh_frame_prev_register): Ditto.
2092         (sh_frame_this_id): Ditto.
2093         (sh_frame_unwind): New structure defining the heuristic frame
2094         sniffer interface.
2095         (sh_frame_sniffer): New function.
2096         (sh_unwind_sp): Ditto.
2097         (sh_unwind_pc): Ditto.
2098         (sh_unwind_dummy_id): Ditto.
2099         (sh_frame_base_address): Ditto.
2100         (sh_frame_base): New structure defining new frame base code.
2101         (sh_in_function_epilogue_p): New function.
2102         (sh_gdbarch_init): Restructure and simplify to eliminate deprecated
2103         code and to call all new code instead.  Initialize dwarf2 and
2104         heuristic frame sniffer.
2105
2106 2003-09-24  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
2107
2108         * parser-defs.h (struct exp_descriptor): New definition, containing
2109         language-specific info for printing, prefixifying, dumping, and
2110         evaluating expressions.
2111         (exp_descriptor_standard): Declare new variable.
2112         (print_subexp): Make global and declare here (from expprint.c).
2113         (dump_subexp): Ditto.
2114         (dump_subexp_body_standard): Declare.
2115         (operator_length_standard): Declare.
2116         (op_name_standard): Declare.
2117         (print_subexp): Declare.
2118         (print_subexp_standard): Declare.
2119
2120         * language.h (struct language_defn): Add la_exp_desc field to hold
2121         pointer to table for language-specific operators.
2122         Remove evaluate_exp field, which is now in struct exp_descriptor.
2123
2124         * parse.c (operator_length): Move most code to new
2125         operator_length_standard function.  Use language-specific information.
2126         (operator_length_standard): New function taking most code from
2127         operator_length.
2128         (exp_descriptor_standard): New constant.
2129
2130         * expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
2131         and OP_EXTENDED_LAST.
2132
2133         * expprint.c (print_subexp): Use language-specific print_subexp.
2134         Make global; remove static declaration.
2135         Move most code to print_subexp_standard.
2136         (print_subexp_standard): New function, containing code formerly in
2137         print_subexp.
2138         (op_name): Add expression to argument signature.
2139         Use langauge-specific op_name.
2140         Move most code to op_name_standard.
2141         (op_name_standard): New function, containing code formerly in op_name.
2142         (dump_subexp):  Use new version of op_name function.
2143         Use language-specific dump_subexp_body, and move most existing code to
2144         dump_subexp_body_standard.
2145         (dump_raw_expression): Use new op_name interface.
2146         (dump_subexp_body): Move most code to dump_subexp_body_standard.
2147         (dump_subexp_body_standard): New function, containing code formerly
2148         in dump_subexp_body.
2149
2150         * language.c (unknown_language): Add default la_exp_desc field and
2151         remove evaluate_exp field.
2152         (auto_language): Ditto.
2153         (local_language): Ditto.
2154         * f-lang.c (f_language_defn): Ditto.
2155         * c-lang.c (c_language_defn): Ditto.
2156         (cplus_language_defn): Ditto.
2157         (asm_language_defn): Ditto.
2158         (minimal_language_defn): Ditto.
2159         * p-lang.c (pascal_language_defn): Ditto.
2160         * m2-lang.c (m2_language_defn): Ditto.
2161         * objc-lang.c (objc_language_defn): Ditto.
2162
2163         * jv-lang.c (exp_descriptor_java): New variable, containing
2164         Java-specific expression evaluator.
2165         (java_language_defn): Add la_exp_desc field and remove evaluate_exp
2166         field.
2167         * scm-lang.c (exp_descriptor_scm): New variable, containing
2168         Scheme-specific expression evaluator.
2169         (scm_language_defn): Add la_exp_desc field and remove evaluate_exp
2170         field.
2171         * objc-lang.c (print_object_command): Take evaluate_exp from the
2172         la_exp_desc field.
2173
2174         * Makefile.in (eval.o): Add dependency on parser-defs.h.
2175
2176         * eval.c: Include parser-defs.h for the full declaration of
2177         la_exp_desc's type.
2178         (evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2179
2180 2003-09-23  Paul N. Hilfinger  <hilfingr@nile.gnat.com>
2181
2182         * parser-defs.h (operator_length): Declare.
2183
2184         * parse.c (length_of_subexp): Use operator_length to get operator
2185         lengths and arities for operators.
2186         Move most code to new operator_length function.
2187         (operator_length): New function absorbing most code from
2188         length_of_subexp.
2189         (prefixify_subexp): Remove large case and use operator_length instead.
2190         (parse_exp_1): Use renamings:
2191         dump_prefix_expression => dump_raw_expression and
2192         dump_postfix_expression => dump_prefix_expression.
2193
2194         * expression.h (dump_prefix_expression): Rename to ...
2195         (dump_raw_expression): New name.
2196         (dump_postfix_expression): Rename to ...
2197         (dump_prefix_expression): New name.
2198
2199         * expprint.c (dump_subexp): Make global.  Add comment.
2200         Move most existing code to dump_subexp_body.
2201         (dump_subexp_body): New function.
2202         (dump_prefix_expression): Rename to dump_raw_expression.
2203         Remove attempt to print the expression via print_expression: it can't
2204         work before the expression is prefixified.
2205         (dump_raw_expression): Renamed from dump_prefix_expression.
2206         (dump_postfix_expression): Rename to dump_prefix_expression, since
2207         that's what it does.
2208         Remove 'note' parameter, since this routine must be used on
2209         prefixified expression.
2210         (dump_prefix_expression): Renamed from dump_postfix_expression.
2211
2212 2003-09-22  Jim Blandy  <jimb@redhat.com>
2213
2214         * dwarf2read.c (read_array_type): When building the type for an
2215         array of unspecified length, make sure to choose the upper bound
2216         so that the array's total length comes out to be zero --- that's
2217         how we represent such arrays.
2218
2219 2003-09-22  Michael Chastain  <mec@shout.net>
2220
2221         * MAINTAINERS: Rename gdb.c++ to gdb.cp.
2222
2223 2003-09-22  Jeff Johnston  <jjohnstn@redhat.com>
2224
2225         * top.c (quit_force): Fix indirect call to quit_target so
2226         a struct qt_args pointer is passed.
2227
2228 2003-09-22  Andrew Cagney  <cagney@redhat.com>
2229
2230         * arch-utils.h (init_frame_pc_noop): Delete declaration.
2231         * arch-utils.c (init_frame_pc_noop): Delete function.
2232         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2233         "init_frame_pc".
2234         * mips-tdep.c (mips_gdbarch_init): Ditto.
2235         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
2236         * config/sparc/tm-sparc.h (init_frame_pc_noop): Delete
2237         declaration.
2238         (DEPRECATED_INIT_FRAME_PC): Delete macro.
2239         * config/rs6000/tm-rs6000.h (init_frame_pc_noop): Delete
2240         declaration.
2241         (DEPRECATED_INIT_FRAME_PC): Delete macro.
2242
2243 2003-09-22  Anthony Green  <green@redhat.com>
2244
2245         * monitor.c (monitor_expect): Delete unused conflicting targ_ops
2246         declaration.
2247
2248 2003-09-20  Andrew Cagney  <cagney@redhat.com>
2249
2250         * breakpoint.c: Eliminate ARGSUSED.
2251         * buildsym.c, cli/cli-cmds.c, cli/cli-script.c: Ditto.
2252         * coffread.c, corelow.c, dwarf2read.c, event-top.c: Ditto.
2253         * exec.c, gcore.c, hpux-thread.c, infcmd.c, inflow.c: Ditto.
2254         * infrun.c, inftarg.c, maint.c, ocd.c, printcmd.c: Ditto.
2255         * procfs.c, regcache.c, remote-rdi.c, remote-sds.c: Ditto.
2256         * remote.c, sol-thread.c, source.c, stabsread.c: Ditto.
2257         * stack.c, symfile.c, target.c, top.c, typeprint.c: Ditto.
2258         * utils.c, v850ice.c, valprint.c, values.c, win32-nat.c: Ditto.
2259         * wince.c, remote-vx.c: Ditto.
2260
2261         * cli/cli-script.c: Remove "register" attributes.
2262         * config/pa/tm-hppa.h: Ditto.
2263         * cli/cli-decode.c: Ditto.
2264         * cli/cli-cmds.c: Ditto.
2265
2266 2003-09-19  Andrew Cagney  <cagney@redhat.com>
2267
2268         * sparcnbsd-nat.c (getregs_supplies): Rename NPC_REGNUM to
2269         DEPRECATED_NPC_REGNUM.
2270         * sparc64nbsd-nat.c (getregs_supplies): Ditto.
2271
2272 2003-09-19  Christopher Faylor  <cgf@redhat.com>
2273
2274         * win32-nat.c (mappings): Remove HAVE_SSE conditional.
2275
2276 2003-09-19  Jim Blandy  <jimb@redhat.com>
2277
2278         * macrotab.c (macro_include): Use the correct comparison to find
2279         the appropriate place for this inclusion in the list.
2280
2281 2003-09-19  Andrew Cagney  <cagney@redhat.com>
2282
2283         * config/pa/nm-hppah.h (NEED_TEXT_START_END): Delete.
2284         (DEPRECATED_HPUX_TEXT_END): Define.
2285         (deprecated_hpux_text_end): Declare.
2286         (struct target_ops): Declare opaque.
2287         * hppah-nat.c (text_end): Make static.
2288         (deprecated_hpux_text_end): New function.
2289         * exec.c (text_end): Delete global variable.
2290         (NEED_TEXT_START_END): Do not define.
2291         (exec_file_attach): Replace code computing "text_end" code with
2292         call to DEPRECATED_HPUX_TEXT_END.
2293
2294 2003-09-19  Andrew Cagney  <cagney@redhat.com>
2295
2296         * utils.c (align_up, align_down): New functions.
2297         * defs.h (align_up, align_down): Declare.
2298         * ppc-sysv-tdep.c (align_up, align_down): Delete functions.
2299         * s390-tdep.c: Replace "round_up" and "round_down" with "align_up"
2300         and "align_down".
2301         (round_up, round_down): Delete functions.
2302         * mips-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
2303         "align_down".
2304         (ROUND_DOWN, ROUND_UP): Delete macros.
2305         (mips_dump_tdep): Do not print "ROUND_UP" or "ROUND_DOWN".
2306         * h8300-tdep.c: Replace "round_up" and "round_down" with
2307         "align_up" and "align_down".
2308         (round_up, round_down): Delete macros.
2309         * frv-tdep.c: Replace ROUND_UP and ROUND_DOWN with "align_up" and
2310         "align_down".
2311         (ROUND_UP, ROUND_DOWN): Delete macros.
2312
2313 2003-09-18  J. Brobecker  <brobecker@gnat.com>
2314
2315         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Remove a
2316         hard-coded constant. Use the proper machine name instead.
2317
2318 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2319
2320         * sparc-tdep.c (legacy_register_name): Delete function.
2321         * mips-tdep.c (mips_dump_tdep): Do not print REGISTER_NAME.
2322         (mips_gdbarch_init): Refer to MIPS_REGISTER_NAME in comments.
2323         * infcmd.c (gdb_register_name): Delete variable.
2324         * gdbarch.sh (SDB_REG_TO_REGNUM): Delete reference to
2325         REGISTER_NAME and "tm.h".
2326         * gdbarch.h, gdbarch.c: Regenerate.
2327         * dpx2-nat.c (regmap): Refer to REGISTER_NAME and not
2328         REGISTER_NAMES in comments.
2329         * remote-st.c (get_reg_name), i386b-nat.c (tregmap): Ditto.
2330         * m68klinux-nat.c (regmap): Ditto.
2331
2332 2003-09-17  Jim Blandy  <jimb@redhat.com>
2333
2334         * Makefile.in (dis_asm_h): Note that this #includes "bfd.h".
2335
2336 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2337
2338         * ppcnbsd-tdep.c (ppcnbsd_use_struct_convention): New function.
2339         (ppcnbsd_init_abi): Set "use_struct_convention" to
2340         "ppcnbsd_use_struct_convention".
2341
2342 2003-09-17  Mark Kettenis  <kettenis@gnu.org>
2343
2344         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
2345         * gdbarch.h, gdbarch.c: Regenerate.
2346         (stabs_argument_has_addr): New architecture method.
2347         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
2348         * arch-utils.c: Include "buildsym.h".
2349         (default_stabs_argument_has_addr): New function.
2350         * stabsread.c (define_symbol): Use stabs_argument_has_addr
2351         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
2352
2353 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2354
2355         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Deprecate NPC_REGNUM.
2356         * gdbarch.h, gdbarch.c: Regenerate.
2357         * core-sol2.c, hppa-tdep.c, lynx-nat.c, procfs.c: Update.
2358         * regcache.c, remote-vxsparc.c, sparc-linux-nat.c: Update.
2359         * sparc-nat.c, sparc-tdep.c, sparc64-tdep.c: Update.
2360         * sparcnbsd-tdep.c: Update.
2361
2362 2003-09-17  Andrew Cagney  <cagney@redhat.com>
2363
2364         * gdbarch.sh (DEPRECATED_REGISTER_BYTE): Rename REGISTER_BYTE.
2365         * gdbarch.h, gdbarch.c: Regenerate.
2366         * arm-linux-tdep.c, core-sol2.c, cris-tdep.c: Update.
2367         * d10v-tdep.c, frame.c: Update.
2368         * hppa-tdep.c, hppab-nat.c, hppah-nat.c, hppam3-nat.c: Update.
2369         * hpux-thread.c, i386gnu-nat.c, ia64-aix-nat.c: Update.
2370         * ia64-linux-nat.c, irix5-nat.c, lynx-nat.c, m68knbsd-nat.c: Update.
2371         * mcore-tdep.c, mips-linux-tdep.c, mips-tdep.c: Update.
2372         * mipsv4-nat.c, mn10300-tdep.c, ns32k-tdep.c: Update.
2373         * ns32knbsd-nat.c, ppc-bdm.c, regcache.c, remote-sds.c: Update.
2374         * remote-vx68.c, remote-vxmips.c, remote-vxsparc.c: Update.
2375         * remote.c, rs6000-tdep.c, s390-tdep.c, sh64-tdep.c: Update.
2376         * sparc-nat.c, sparc-tdep.c, sun3-nat.c, v850-tdep.c: Update.
2377         * v850ice.c, vax-tdep.c, xstormy16-tdep.c: Update.
2378         * config/m68k/tm-cisco.h, config/m68k/tm-delta68.h: Update.
2379         * config/pa/nm-hppah.h: Update.
2380
2381 2003-09-16  Andrew Cagney  <cagney@redhat.com>
2382
2383         * ppc-linux-tdep.c (ppc_linux_init_abi): Set the 32 bit
2384         "use_struct_convention" to "ppc_linux_use_struct_convention".
2385         (ppc_linux_use_struct_convention): New function.
2386         * rs6000-tdep.c (rs6000_use_struct_convention): New function.
2387         (rs6000_gdbarch_init): For AIX, set "use_struct_convention" to
2388         "rs6000_use_struct_convention".
2389         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Delete
2390         declaration.
2391         * ppc-sysv-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
2392         Delete function.
2393
2394 2003-09-16  Andrew Cagney  <cagney@redhat.com>
2395
2396         * buildsym.c: Remove more occurances of "register".
2397         * coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
2398         * environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
2399         * gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
2400         * infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
2401         * printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
2402         * sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
2403         * standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
2404         * utils.c, valops.c, values.c, xcoffread.c: Ditto.
2405
2406 2003-09-16  Corinna Vinschen  <vinschen@redhat.com>
2407
2408         * sh-tdep.h (struct gdbarch_tdep): Remove.  Change all register
2409         numbers to enumeration values.
2410         * sh-tdep.c: Accomodate above change.
2411         (SH_NUM_REGS): Rename from SH_DEFAULT_NUM_REGS.
2412         (NUM_PSEUDO_REGS_SH_MEDIA): Remove (sh5 only).
2413         (NUM_PSEUDO_REGS_SH_COMPACT): Remove (sh5 only).
2414         (IS_ADD_IMM_SP): Rename from IS_ADD_SP.
2415         (IS_FPUSH): Rename from IS_FMOV.
2416         (sh_extract_struct_value_address): Remove useless comment.
2417         (sh_dsp_register_sim_regno): Use register values from sh-tdep.h
2418         instead of own local values.
2419         (sh_dump_tdep): Remove.
2420         (_initialize_sh_tdep): Accomodate removing sh_dump_tdep.
2421         * sh3-rom.c (sh3_supply_register): Accomodate sh-tdep.h changes.
2422
2423 2003-09-15  Andrew Cagney  <cagney@redhat.com>
2424
2425         * doublest.c (convert_floatformat_to_doublest): No longer need to
2426         cast "exp_bias" to an int.  Reverts 2002-12-04 change.
2427
2428 2003-09-15  Daniel Jacobowitz  <drow@mvista.com>
2429
2430         * values.c (unpack_double): Call floatformat_is_valid.
2431
2432 2003-09-15  Mark Kettenis  <kettenis@gnu.org>
2433
2434         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Change type of
2435         ps_strings into a long.
2436
2437         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Rename from
2438         _initialize_am64fbsd_nat.
2439
2440 2003-09-15  Kevin Buettner  <kevinb@redhat.com>
2441
2442         * dwarf2read.c (dwarf2_get_pc_bounds): Complain if offset
2443         associated with DW_AT_ranges attribute is out of bounds.
2444
2445 2003-09-15  David Lecomber  <dsl@sources.redhat.com>
2446
2447         * f-valprint.c: Apply array element printing limits to multi-dimensional arrays
2448
2449 2003-09-14  Michael Chastain  <mec@shout.net>
2450
2451         * config/m68k/nm-apollo68v.h: Delete.
2452         * config/m68k/xm-apollo68v.h: Delete.
2453
2454 2003-09-14  Andrew Cagney  <cagney@redhat.com>
2455
2456         * rs6000-tdep.c (rs6000_push_dummy_call): Fix typos.
2457         * dcache.c: Update copyrights and descriptions.
2458         * scm-exp.c, ia64-aix-nat.c, hppam3-nat.c: environ.c: Ditto.
2459
2460 2003-09-14  Andrew Cagney  <cagney@redhat.com>
2461
2462         * config/djgpp/fnchange.lst: Rename "amd64fbsd-tdep.c" and
2463         "amd64fbsd-nat.c" to "a64fb-tdep.c" and "a64fb-nat.c".
2464
2465 2003-09-14  Andrew Cagney  <cagney@redhat.com>
2466
2467         * alpha-nat.c: Remove some occurances of "register".
2468         * alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
2469         * buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
2470         * corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
2471         * dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
2472         * environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
2473         * f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
2474         * h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
2475         * hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
2476         * infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
2477         * infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
2478         * jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
2479         * mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
2480         * mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
2481         * ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
2482         * p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
2483         * remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
2484         * rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
2485         * solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
2486         * stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
2487         * symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
2488         * typeprint.c, utils.c, valarith.c, valops.c: Ditto.
2489         * values.c, vax-tdep.c, xcoffread.c: Ditto.
2490
2491 2003-09-13  Andrew Cagney  <cagney@redhat.com>
2492
2493         * config/pa/tm-hppa64.h (struct frame_info): Declare opaque.
2494         * ppc-tdep.h (struct regcache): Declare opaque.
2495         * objfiles.h (struct objfile_data): Declare opaque.
2496         * cp-support.h (struct objfile): Declare opaque.
2497         * linux-nat.h (target_waitstatus): Declare opaque.
2498
2499 2003-09-14  Mark Kettenis  <kettenis@gnu.org>
2500
2501         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Add comment.
2502         (stabs_argument_has_addr): New architecture method.
2503         * arch-utils.h (default_stabs_argument_has_addr): New prototype.
2504         * arch-utils.c: Include "buildsym.h".
2505         (default_stabs_argument_has_addr): New function.
2506         * stabsread.c (define_symbol): Use stabs_argument_has_addr
2507         instead of DEPRECATED_REG_STRUCT_HAS_ADDR.
2508
2509         * cris-tdep.c (cris_gdbarch_init): Set
2510         deprecated_reg_struct_has_addr instead of reg_struct_has_addr.
2511         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
2512         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
2513         * mips-tdep.c (mips_gdbarch_init): Likewise.
2514         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
2515         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
2516
2517 2003-09-13  Andrew Cagney  <cagney@redhat.com>
2518
2519         * values.c (using_struct_return): Delete "function" and "funcaddr"
2520         parameters.
2521         * value.h (using_struct_return): Update declaration.
2522         * infcmd.c (finish_command_continuation): Update.
2523         (finish_command): Update.
2524         * infcall.c (call_function_by_hand): Update.
2525         * eval.c (evaluate_subexp_standard): Update.
2526
2527 2003-09-13  Christopher Faylor  <cgf@redhat.com>
2528
2529         * win32-nat.c: Just rely on CONTEXT_EXTENDED_REGISTER being defined for
2530         SSE registers since gdb will not operate correctly without this.
2531         Restore include file ordering munged in previous change.
2532         * config/i386/tm-cygwin.h: Remove HAVE_SSE_REGS define.
2533
2534 2003-09-13  Mark Kettenis  <kettenis@gnu.org>
2535
2536         * gdbarch.sh (DEPRECATED_REG_STRUCT_HAS_ADDR): Renamed from
2537         REG_STRUCT_HAS_ADDR.
2538         * gdbarch.c, gdbarch.h: Updated.
2539         * infcall.c (call_function_by_hand): Update.
2540         * stabsread.c (define_symbol): Updated.
2541
2542         * Makefile.in (xm-i386-sv32.h, tm-i386gas.h): Remove.
2543
2544 2003-09-12  Christopher Faylor  <cgf@redhat.com>
2545
2546         * win32-nat.c: Reorganize so that defines used by target headers are
2547         actually defined by the system headers.
2548         * config/i386/tm-cygwin.h: Check for CONTEXT_EXTENDED_REGISTERS rather
2549         than HAVE_CONTEXT_EXTENDED_REGISTERS, since the latter actually exists.
2550
2551 2003-09-12  Jim Blandy  <jimb@redhat.com>
2552
2553         * dbxread.c (read_dbx_symtab): Don't report an internal error if
2554         the file has no .data, .bss, or .rodata sections.  Instead wait
2555         until we see a variable alleged to live in one of those sections.
2556
2557         * dbxread.c (read_dbx_symtab): If we have no .data section and no
2558         .bss section, presume that any variables we find live in the
2559         .rodata section.
2560
2561         * dbxread.c (read_dbx_symtab): Add FIXME about finding section
2562         offsets for global and static variables.
2563
2564         * dbxread.c (read_dbx_symtab): The N_DATA and N_DATA | N_EXT
2565         symbol types are, by definition, in the .data section, so it is
2566         correct to use SECT_OFF_DATA (objfile) here, not data_sect_index.
2567         If there is no .data section, there should be no N_DATA or N_DATA
2568         | N_EXT symbols.
2569
2570 2003-09-12  Mark Kettenis  <kettenis@gnu.org>
2571
2572         * amd64fbsd-tdep.c: Fix sigtramp recognition.
2573         (amd64fbsd_sigcontext_addr): Rewrite.
2574         (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end): Initialize
2575         with correct values.
2576         (amd64fbsd_sc_reg_offset): Initialize with correct values.
2577         (amd64fbsd_init_abi): Fix typo.
2578
2579 2003-09-12  Andrew Cagney  <cagney@redhat.com>
2580
2581         * ppc-sysv-tdep.c (align_up, align_down): Replace "round2" macro.
2582         (ppc_sysv_abi_push_dummy_call): Rewrite, use a two pass loop.
2583
2584 2003-09-12  Andrew Cagney  <cagney@redhat.com>
2585
2586         * objfiles.h (struct entry_info): Deprecate "entry_file_lowpc" and
2587         "entry_file_highpc".  Update comments.
2588         * defs.h (deprecated_inside_entry_file): Rename
2589         "inside_entry_file".
2590         * blockframe.c (deprecated_inside_entry_file): Rename
2591         "inside_entry_file".
2592         * frame.c (get_prev_frame): Update.  Use if 0 instead of #if 0.
2593         * vax-tdep.c (vax_frame_chain): Update.
2594         * sh64-tdep.c (sh64_frame_chain): Update.
2595         * sh-tdep.c (sh_frame_chain): Update.
2596         * rs6000-tdep.c (rs6000_frame_chain): Update.
2597         * ns32k-tdep.c (ns32k_frame_chain): Update.
2598         * mips-tdep.c (mips_frame_chain): Update.
2599         * m68hc11-tdep.c (m68hc11_frame_this_id): Update.
2600         * m32r-tdep.c (m32r_frame_this_id): Update.
2601         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Update.
2602         * frv-tdep.c (frv_frame_this_id): Update.
2603         * d10v-tdep.c (d10v_frame_this_id): Update.
2604         * cris-tdep.c (cris_frame_chain): Update.
2605         * blockframe.c (legacy_frame_chain_valid): Update.
2606         * avr-tdep.c (avr_frame_this_id): Update.
2607         * arm-tdep.c (arm_prologue_this_id): Update.
2608         * alpha-tdep.c (alpha_heuristic_frame_this_id): Update.
2609         * objfiles.c (objfile_relocate): Update.
2610         * mipsread.c (mipscoff_symfile_read): Update.
2611         (mipscoff_symfile_read): Update.
2612         * mdebugread.c (parse_partial_symbols): Update.
2613         * dwarfread.c (read_file_scope): Update.
2614         * dwarf2read.c (read_file_scope): Update.
2615         * dbxread.c (read_dbx_symtab): Update.
2616         (read_dbx_symtab): Update.
2617         * coffread.c (complete_symtab): Update.
2618
2619 2003-09-12  Jeff Johnston  <jjohnstn@redhat.com>
2620
2621         * top.c (quit_target): New static helper function.
2622         (quit_force): Moved code to quit_target().  Call quit_target()
2623         via catch_errors() to catch errors during quit.
2624
2625 2003-09-11  David Carlton  <carlton@kealia.com>
2626
2627         * buildsym.c (finish_block): Use allocate_block to allocate the
2628         block.
2629         * mdebugread.c (new_block): Add FIXME.
2630
2631 2003-09-11  David Carlton  <carlton@kealia.com>
2632
2633         * gdbtypes.h: Add TYPE_CODE_NAMESPACE.
2634         * gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
2635         (recursive_dump_type): Ditto.
2636         * printcmd.c (print_formatted): Ditto.
2637         * typeprint.c (print_type_scalar): Ditto.
2638         * c-typeprint.c (c_type_print_varspec_prefix): Ditto.
2639         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
2640         * cp-support.h: Declare cp_check_possible_namespace_symbols,
2641         maint_cplus_cmd_list.
2642         * cp-support.c: Make maint_cplus_cmd_list extern.
2643         * cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
2644         command.h.
2645         (lookup_symbol_file): Look in possible namespace blocks when
2646         appropriate.
2647         (initialize_namespace_symtab): New.
2648         (get_possible_namespace_block, free_namespace_block)
2649         (check_possible_namespace_symbols)
2650         (check_possible_namespace_symbols_loop)
2651         (check_one_possible_namespace_symbol)
2652         (lookup_possible_namespace_symbol, maintenance_cplus_namespace)
2653         (_initialize_cp_namespace): Ditto.
2654         * block.h: Declare allocate_block.
2655         * block.c (allocate_block): New.
2656         * jv-lang.c (get_java_class_symtab): Allocate blocks via
2657         allocate_block.
2658         * symfile.h: Update declaration of add_psymbol_to_list.
2659         * symfile.c (add_psymbol_to_list): Return the partial symbol in
2660         question.
2661         * dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
2662         scan_partial_symbols_call.
2663         (scan_partial_symbols): Add NAMESPACE argument; update calls to
2664         helper functions.
2665         (add_partial_symbol): If necessary, scan mangled names for names
2666         of namespaces.
2667         (add_partial_namespace): Add NAMESPACE argument; generate partial
2668         symbols associated  to namespaces.
2669         (add_partial_enumeration): Add NAMESPACE argument.
2670         (new_symbol): Allow namespace syms.
2671         (read_namespace): Generate namespace syms.
2672         * objfiles.h: Add opaque declaration of struct symtab.
2673         (struct objfile): Add cp_namespace_symtab member.
2674         * objfiles.c (allocate_objfile): Set
2675         objfile->cp_namespace_symtab.
2676         * Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
2677         dictionary_h, command_h.
2678
2679 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2680
2681         * rs6000-tdep.c (rs6000_push_dummy_call): Use
2682         regcache_raw_write_signed to set SP_REGNUM, move the operation to
2683         near the function's end.
2684         (rs6000_gdbarch_init): Do not set "deprecated_dummy_write_sp".
2685         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Use
2686         regcache_raw_write_signed to set SP_REGNUM.
2687
2688 2003-09-11  Elena Zannoni  <ezannoni@redhat.com>
2689
2690         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure
2691         orig_addrs is set up properly.
2692
2693 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2694
2695         * gdbarch.sh (DEPRECATED_STACK_ALIGN): Rename STACK_ALIGN.
2696         * gdbarch.h, gdbarch.c: Re-generate.
2697         * infcall.c (call_function_by_hand): Update.
2698         * hppa-tdep.c (hppa_push_arguments): Update.
2699         * ada-lang.c (place_on_stack): Update.
2700         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2701         * sparc-tdep.c (sparc_gdbarch_init): Update.
2702         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2703         * hppa-tdep.c (hppa_gdbarch_init): Update.
2704         * h8300-tdep.c (h8300_gdbarch_init): Delete comment refering to
2705         stack_align.
2706
2707 2003-09-11  Daniel Jacobowitz  <drow@mvista.com>
2708
2709         * dwarf2loc.c (dwarf2_loc_desc_needs_frame): Variables in a
2710         register do need a frame.
2711
2712 2003-09-11  Andrew Cagney  <cagney@redhat.com>
2713
2714         Since the IRIX 4 configuration was forcing K&R mode it hasn't been
2715         buildable since GDB 5.0.
2716         * NEWS: Mention that IRIX 3 and IRIX 4 support were removed.
2717         * configure.host: Delete "mips-sgi-irix3*" and "mips-sgi-irix4*".
2718         * configure.tgt: Delete "mips*-sgi-*" a.k.a. irix3.
2719         * irix4-nat.c: Delete file.
2720         * config/mips/irix4.mh: Delete file.
2721         * config/mips/irix3.mh: Delete file.
2722         * config/mips/irix3.mt: Delete file.
2723         * config/mips/tm-irix3.h: Delete file.
2724         * config/mips/nm-irix3.h: Delete file.
2725         * config/mips/xm-irix3.h: Delete file.
2726         * config/mips/nm-irix4.h: Delete file.
2727         * config/mips/xm-irix4.h: Delete file.
2728         * config/mips/tm-irix5.h: Inline contents of "tm-irix3.h".
2729
2730 2003-09-10  J. Brobecker  <brobecker@gnat.com>
2731
2732         * hppa-tdep.c: Include "dis-asm.h". Fixes a build failure.
2733         * Makefile.in (hppa-tdep.o): Update dependencies.
2734
2735 2003-09-10  James E Wilson  <wilson@specifixinc.com>
2736
2737         * MAINTAINERS: Change my e-mail address.  Move to paper trail
2738         section.
2739
2740 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
2741
2742         * MAINTAINERS (frv): New ISA entry.
2743
2744 2003-09-10  Kevin Buettner  <kevinb@redhat.com>
2745
2746         * frv-tdep.c (dis-asm.h): Include.
2747         * Makefile.in (frv-tdep.o): Update dependencies.
2748
2749 2003-09-09  Jeff Johnston  <jjohnstn@redhat.com>
2750
2751         * ia64-tdep.c (ia64_sigtramp_frame_init_saved_regs):
2752         Fix typo for high range of floating registers.
2753
2754 2003-09-09  David Carlton  <carlton@kealia.com>
2755
2756         * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and
2757         highpc initialization here out of scan_partial_symbols.
2758         (scan_partial_symbols): Restructure into a recursive version,
2759         calling add_partial_namespace and add_partial_enumeration when
2760         appropriate.
2761         (add_partial_namespace): New.
2762         (add_partial_enumeration, locate_pdi_sibling): Ditto.
2763
2764 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2765
2766         * rs6000-tdep.c (ppc_push_return_address): Delete function.
2767         (rs6000_push_dummy_call): Set LR to BP_ADDR.
2768         (rs6000_gdbarch_init): Do not set deprecated_push_return_address.
2769         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
2770
2771         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete function.
2772         (rs6000_push_dummy_call): Set the "TOC" register.
2773
2774         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set the deprecated
2775         methods "max_register_raw_size", "max_register_virtual_size" or
2776         "register_virtual_size".
2777
2778 2003-09-09  Ian Lance Taylor  <ian@wasabisystems.com>
2779
2780         * MAINTAINERS: Update my e-mail address.
2781
2782 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2783
2784         * rs6000-tdep.c (rs6000_store_struct_return): Delete function.
2785         (rs6000_push_dummy_call): Store the struct return address.
2786         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Ditto.
2787
2788 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2789
2790         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call): Replace
2791         "ppc_sysv_abi_push_arguments".
2792         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Replace
2793         "ppc_sysv_abi_push_arguments".
2794         * rs6000-tdep.c (rs6000_gdbarch_init): Set "push_dummy_call"
2795         instead of "push_arguments".
2796         (rs6000_push_dummy_call): Replace "rs6000_push_arguments".
2797
2798 2003-09-09  Andrew Cagney  <cagney@redhat.com>
2799
2800         * sh64-tdep.c (sh64_push_return_address): Use ENTRY_POINT_ADDRESS
2801         instead of CALL_DUMMY_ADDRESS.
2802
2803 2003-09-09  Paul N. Hilfinger  <hilfingr@gnat.com>
2804
2805         * p-lang.c: Eliminate "register".
2806         * c-lang.c: Ditto.
2807         * expprint.c: Ditto.
2808         * f-lang.c: Ditto.
2809         * jv-lang.c: Ditto.
2810         * language.c: Ditto.
2811         * m2-lang.c: Ditto.
2812         * parse.c: Ditto.
2813         * scm-lang.c: Ditto.
2814         * objc-lang.c: Ditto.
2815
2816 2003-09-09  Nick Clifton  <nickc@redhat.com>
2817
2818         * v850-tdep.c (v850_processor_type_table): Add bfd_mach_v850e1.
2819
2820 2003-09-04  Andrew Cagney  <cagney@redhat.com>
2821
2822         * avr-tdep.c: Include "dis-asm.h".
2823         * cris-tdep.c: Include "dis-asm.h".
2824         (cris_delayed_get_disassembler): Use "struct disassemble_info"
2825         instead of corresponding typedef.
2826         * h8300-tdep.c: Include "dis-asm.h".
2827         * ia64-tdep.c: Include "dis-asm.h".
2828         * i386-tdep.c: Include "dis-asm.h".
2829         (i386_print_insn): Use "struct disassemble_info" instead of
2830         corresponding typedef.
2831         * m68k-tdep.c: Include "dis-asm.h".
2832         * mcore-tdep.c: Include "dis-asm.h".
2833         * mips-tdep.c: Include "dis-asm.h".
2834         (gdb_print_insn_mips): Make static, use "struct disassemble_info"
2835         instead of corresponding typedef.
2836         * ns32k-tdep.c: Include "dis-asm.h".
2837         * s390-tdep.c: Include "dis-asm.h".
2838         * sparc-tdep.c: Include "dis-asm.h".
2839         * vax-tdep.c: Include "dis-asm.h".
2840         * v850-tdep.c: Include "dis-asm.h".
2841         * mn10300-tdep.c: Include "dis-asm.h".
2842         * rs6000-tdep.c: Include "dis-asm.h".
2843         * xstormy16-tdep.c: Include "dis-asm.h".
2844         (_initialize_xstormy16_tdep): Delete "extern" declaration of
2845         print_insn_xstormy16.
2846         * Makefile.in (v850-tdep.o): Update dependencies.
2847         (vax-tdep.o, sparc-tdep.o, s390-tdep.o): Ditto.
2848         (ns32k-tdep.o, mips-tdep.o, mcore-tdep.o): Ditto.
2849         (m68k-tdep.o, ia64-tdep.o, i386-tdep.o): Ditto.
2850         (h8300-tdep.o, cris-tdep.o, avr-tdep.o): Ditto.
2851         (mn10300-tdep.o, xstormy16-tdep.o, disasm.o): Ditto.
2852         (gdbarch_h): Remove $(dis_asm_h).
2853         * disasm.c: Include "dis-asm.h".
2854         (dis_asm_read_memory): Use "struct disassemble_info" instead of
2855         corresponding typedef.
2856         (dis_asm_memory_error, dump_insns, do_assembly_only): Ditto.
2857         (gdb_disassemble_info, gdb_disassembly, gdb_print_insn): Ditto.
2858         * gdbarch.sh: Do not include "dis-asm.h".
2859         (struct disassemble_info): Declare opaque.
2860         (TARGET_PRINT_INSN): Update declaration.
2861         * gdbarch.h, gdbarch.c: Re-generate.
2862
2863 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2864
2865         * gdbarch.sh (DEPRECATED_CALL_DUMMY_ADDRESS): Rename
2866         CALL_DUMMY_ADDRESS, change to a predicate.
2867         * gdbarch.h, gdbarch.c: Re-generate.
2868         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2869         Use either DEPRECATED_CALL_DUMMY_ADDRESS or entry_point_address.
2870         * infcall.c (call_function_by_hand): Ditto.
2871         * sparc-tdep.c (sparc_push_return_address): Ditto.
2872         (sparc_gdbarch_init): Set deprecated_call_dummy_address.
2873         * xstormy16-tdep.c (xstormy16_push_return_address): Replace
2874         CALL_DUMMY_ADDRESS with entry_point_address.
2875         * v850-tdep.c (v850_push_return_address): Ditto.
2876         * s390-tdep.c (s390_push_return_address): Ditto.
2877         * rs6000-tdep.c (ppc_push_return_address): Ditto.
2878         * mn10300-tdep.c (mn10300_push_return_address): Ditto.
2879         * mcore-tdep.c (mcore_push_return_address): Ditto.
2880         * cris-tdep.c (cris_push_return_address): Ditto.
2881         * arm-tdep.c (arm_push_return_address): Ditto.
2882
2883 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2884
2885         * dwarf2-frame.c (enum dwarf2_reg_rule): New, replace anonymous
2886         enum.  Add REG_UNSPECIFIED, rename REG_UNSAVED to REG_UNDEFINED
2887         and REG_UNMODIFIED to REG_SAME_VALUE.
2888         (execute_cfa_program): Update.
2889         (dwarf2_frame_cache): Update.  Initialize table to
2890         REG_UNSPECIFIED, complain if CFI fails to specify a register's
2891         location.
2892         (dwarf2_frame_prev_register): Update.  Handle REG_UNSPECIFIED.
2893
2894 2003-09-08  Andrew Cagney  <cagney@redhat.com>
2895
2896         * gnu-nat.c: Remove "inline" function attribute.
2897         * alpha-tdep.c, ppc-linux-tdep.c, macroexp.c: Ditto.
2898
2899 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2900
2901         * config/frv/frv.mt (SIM_OBS, SIM): Enable simulator for FR-V
2902         target.
2903
2904 2003-09-08  Kevin Buettner  <kevinb@redhat.com>
2905
2906         * frv-tdep.c (frame-unwind.h, frame-base.h): Include.
2907         (frame_extra_info): Rename this struct to frv_unwind_cache.
2908         Delete fields ``fp_to_callers_sp_offset'' and ``lr_saved_on_stack''.
2909         Add fields ``prev_sp'' and ``base''.
2910         (frv_frame_chain, frv_frame_saved_pc, frv_frame_init_saved_regs)
2911         (frv_saved_pc_after_call, frv_init_extra_frame_info)
2912         (frv_push_return_address, frv_pop_frame, frv_pop_frame_regular):
2913         Delete.
2914         (frv_analyze_prologue): Add ``struct frv_unwind_cache *'' argument.
2915         Revise all callers.  Fill in the unwind cache argument and make
2916         other adjustments to account for new frame mechanisms.
2917         (frv_frame_unwind_cache, frv_frame_align, frv_unwind_pc)
2918         (frv_frame_this_id, frv_frame_prev_register, frv_frame_sniffer)
2919         (frv_frame_base_address, frv_unwind_dummy_id): New functions.
2920         (frv_frame_unwind, frv_frame_base): New structs.
2921         (frv_push_arguments): Change name to frv_push_dummy_call().  Add
2922         additional arguments expected by this method and adjust function
2923         body accordingly.
2924         (frv_gdbarch_init): Remove calls to the following functions:
2925         set_gdbarch_deprecated_init_frame_pc(),
2926         set_gdbarch_deprecated_saved_pc_after_call(),
2927         set_gdbarch_deprecated_frame_chain(),
2928         set_gdbarch_deprecated_frame_saved_pc(),
2929         set_gdbarch_deprecated_frame_init_saved_regs(),
2930         set_gdbarch_deprecated_push_arguments(),
2931         set_gdbarch_deprecated_push_return_address(),
2932         set_gdbarch_deprecated_pop_frame(),
2933         set_gdbarch_deprecated_call_dummy_words(),
2934         set_gdbarch_deprecated_sizeof_call_dummy_words(),
2935         set_gdbarch_deprecated_init_extra_frame_info(),
2936         set_gdbarch_deprecated_dummy_write_sp(), and
2937         set_gdbarch_deprecated_pc_in_call_dummy().
2938         Add calls to the following functions:
2939         set_gdbarch_unwind_pc(), set_gdbarch_unwind_sp(),
2940         set_gdbarch_frame_align(), frame_unwind_append_sniffer(), and
2941         frame_base_set_default().
2942         * Makefile.in (frv-tdep.o): Update dependencies.
2943
2944 2003-09-09  Mark Kettenis  <kettenis@gnu.org>
2945
2946         * dwarf2-frame.c (read_encoded_value): Add support for
2947         DW_EH_PE_aligned encoding.
2948
2949 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2950
2951         * infrun.c (normal_stop): Don't print a message if the inferior
2952         has exited.
2953
2954 2003-09-08  Jim Blandy  <jimb@redhat.com>
2955
2956         * Makefile.in (dbxread.o): Note new dependency on $(gdb_assert_h).
2957         * dbxread.c: #include "gdb_assert.h".
2958         (read_dbx_symtab): If the objfile has no .data section, use the
2959         section index for the .bss section instead.
2960
2961 2003-09-08  Daniel Jacobowitz  <drow@mvista.com>
2962
2963         * frame.c (deprecated_safe_get_selected_frame): New function.
2964         * frame.h (deprecated_safe_get_selected_frame): Add prototype.
2965         * findvar.c (read_var_value): Call it.
2966
2967 2003-09-08  Corinna Vinschen  <vinschen@redhat.com>
2968
2969         * Makefile.in (ALLDEPFILES): Add sh64-tdep.c.
2970         (sh64-tdep.o): Add dependencies.
2971         * configure.tgt: Add FIXME to sh-*-linux*.
2972         * sh-tdep.c: Move sh64 support to sh64-tdep.c.
2973         (sh_gdbarch_init): Always set correct sh_show_regs function
2974         pointer.  Call sh64_gdbarch_init() if machine type is sh5.
2975         * sh-tdep.h: Move sh64 support to sh64-tdep.c.
2976         * sh64-tdep.c: New file, containing all sh64 related code from
2977         sh-tdep.c.
2978         * config/sh/embed.mt (TDEPFILES): Add sh64-tdep.o.
2979         * config/sh/linux.mt (TDEPFILES): Ditto.
2980         * config/sh/nbsd.mt (TDEPFILES): Ditto.
2981         * config/sh/tm-sh.h: Drop REGISTER_TYPE definition.
2982         * config/sh/wince.mt (TDEPFILES): Ditto.
2983
2984 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2985
2986         * lin-lwp.c (detach_callback): Don't call stop_wait_callback.
2987         (stop_wait_callback): Handle !lp->signalled also.
2988         (lin_lwp_has_pending, flush_callback): New functions.
2989         (lin_lwp_wait): Call flush_callback.
2990         * linux-proc.c (linux_proc_add_line_to_sigset): New function.
2991         (linux_proc_pending_signals): New function.
2992         * linux-nat.h (linux_proc_pending_signals): Add prototype.
2993
2994 2003-09-07  Daniel Jacobowitz  <drow@mvista.com>
2995
2996         From Nick Kelsey <nickk@ubicom.com>:
2997         * infrun.c (handle_inferior_event): Check IN_SOLIB_RETURN_TRAMPOLINE
2998         when the stop PC is at the beginning of a function also.
2999
3000 2003-09-06  Daniel Jacobowitz  <drow@mvista.com>
3001
3002         * arm-linux-tdep.c (arm_linux_arm_be_breakpoint): New.
3003         (arm_linux_init_abi): Use arm_linux_arm_be_breakpoint.
3004
3005 2003-09-06  Mark Kettenis  <kettenis@gnu.org>
3006
3007         * sol-thread.c: Include "gdb_string.h".
3008
3009 2003-09-03  Mark Kettenis  <m.kettenis@osp.nl>
3010
3011         * gcore.c: Reorder include files in alphabetical order.  Include
3012         "gdb_assert.h".  Various coding style fixes.
3013         (derive_stack_segment, derive_heap_segment): Replace check for
3014         non-null BOTTOM and TOP with gdb_assert.
3015         (derive_heap_segment): Replace check for successful creation of
3016         ZERO with gdb_assert.
3017         (make_mem_sec): Use bfd_section_lma to set OSEC->lma.
3018
3019 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3020
3021         * thread-db.c (verbose_dlsym): New function.
3022         (thread_db_load): Use verbose_dlsym
3023         (thread_db_new_objfile): Print that libthread_db was loaded, and
3024         that thread debugging was enabled.
3025
3026 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3027
3028         * configure.tgt: Add "mips64*-*-*" target.  Delete
3029         mips64*el-*-ecoff*, mips64*el-*-elf*, mips*el-*-ecoff*,
3030         mips*el-*-elf*, mips*-*-lnews*, mips*-*-sysv*, mips*-*-riscos*,
3031         mips*-*-ecoff*, mips*-*-elf*, mips*-little-*, mips*-big-*,
3032         mips*-dec-*, mips64*-big-*, mips64*vr*-*-elf*, mips64*-*-ecoff*,
3033         mips*-sony-*, and mips64*-*-elf* targets.
3034         * config/mips/embedl.mt: Delete file.
3035         * config/mips/embedl64.mt: Delete file.
3036         * config/mips/mips.mt: Delete file.
3037         * config/mips/mips64.mt: Delete file.
3038         * config/mips/tm-embed.h: Delete file.
3039         * config/mips/embed.mt (TM_FILE): Set to "tm-mips.h".
3040         * config/mips/embed64.mt: Delete out-of-date comment.
3041
3042 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3043
3044         * hppa-tdep.c (hppa_gdbarch_init): Set
3045         "have_nonsteppable_watchpoint".
3046         * config/pa/nm-hppah.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3047         * mips-tdep.c (mips_dump_tdep): Do not print
3048         HAVE_NONSTEPPABLE_WATCHPOINT.
3049         (mips_gdbarch_init): Set "have_nonsteppable_watchpoint".
3050         * config/mips/tm-embed.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3051         * config/mips/nm-irix5.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3052         * config/mips/nm-irix4.h (HAVE_NONSTEPPABLE_WATCHPOINT): Delete.
3053
3054 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
3055
3056         * breakpoint.c (watchpoint_check): Remove accidentally checked in
3057         unused code.  Add comment.
3058
3059 2003-09-04  Corinna Vinschen  <vinschen@redhat.com>
3060
3061         * breakpoint.c (watchpoint_check): Check for pc being in an
3062         epilogue if watchpoint frame couldn't be found.
3063
3064 2003-09-04  Andrew Cagney  <cagney@redhat.com>
3065
3066         * Makefile.in: Re-generate all dependencies.
3067
3068 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3069
3070         * arch-utils.h (legacy_print_insn): Delete declaration.
3071         * arch-utils.c (legacy_print_insn): Delete function.
3072         * disasm.c (deprecated_tm_print_insn_info): Delete.
3073         (_initialize_disasm): Delete function, contained code initializing
3074         deprecated_tm_print_insn_info.
3075         * gdbarch.sh (deprecated_tm_print_insn): Delete.
3076         (deprecated_tm_print_insn_info): Delete.
3077         (TARGET_PRINT_INSN): Do not provide a default.
3078         * gdbarch.h, gdbarch.c: Re-generate.
3079
3080 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3081
3082         * disasm.c (fprintf_disasm): New function.
3083         (gdb_disassemble_info): Call "init_disassemble_info", instead of
3084         INIT_DISASSEMBLE_INFO_NO_ARCH.  Do not initialize "insn_sets",
3085         reverts 2003-08-14 change.
3086         (_initialize_disasm): Call "init_disassemble_info", instead of
3087         INIT_DISASSEMBLE_INFO_NO_ARCH.
3088
3089 2003-09-03  Michael Snyder  <msnyder@redhat.com>
3090
3091         * config/djgpp/fnchange.lst: Fix up sim/frv/profile-fr*.[ch].
3092
3093 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3094
3095         * config/rs6000/tm-rs6000.h (IBM6000_TARGET): Delete definition.
3096         * config/rs6000/nm-rs6000.h (DEPRECATED_IBM6000_TARGET): Define.
3097         * symfile.c (syms_from_objfile): Update.
3098         (reread_symbols): `Update
3099         * exec.c (exec_file_attach): Update.
3100         (exec_file_attach): Update.
3101         * config/powerpc/tm-nbsd.h: Delete #undef IBM6000_TARGET, revert
3102         2003-08-29 change.
3103         * config/powerpc/tm-linux.h: Delete #undef IBM6000_TARGET.
3104
3105 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
3106
3107         * arm-tdep.c: Include frame-unwind.h, frame-base.h, and
3108         trad-frame.h.
3109         (arm_get_cache): Delete macro.
3110         (struct arm_prologue_cache): Update comments.  Make saved_regs into
3111         a trad_frame_saved_reg pointer.  Remove unwound_pc; rename unwound_sp
3112         to prev_sp.
3113         (thumb_scan_prologue): Update for cache changes.  Don't call
3114         DEPRECATED_PC_IN_CALL_DUMMY.
3115         (arm_scan_prologue): Update for cache changes.  Take NEXT_FRAME
3116         argument and use it in desperation search for our prologue.  Do not
3117         search past the specified PC.
3118         (arm_make_prologue_cache): Simplify.
3119
3120         (arm_prologue_this_id, arm_prologue_prev_register)
3121         (arm_prologue_unwind, arm_prologue_unwind_sniffer)
3122         (arm_normal_frame_base, arm_normal_base, arm_make_sigtramp_cache)
3123         (arm_sigtramp_this_id, arm_sigtramp_prev_register)
3124         (arm_sigtramp_unwind, arm_sigtramp_unwind_sniffer)
3125         (arm_unwind_dummy_id, arm_unwind_pc, arm_unwind_sp): New.
3126
3127         (arm_frame_chain_valid, arm_find_callers_reg)
3128         (arm_frame_saved_pc, arm_read_fp, arm_frame_init_saved_regs)
3129         (arm_pop_frame): Delete obsolete methods.
3130         (arm_minimal_frame_chain, arm_minimal_frame_info): Delete.
3131
3132         (arm_gdbarch_init): Update for new frame methods.  Register prologue
3133         and sigtramp unwinders.  Set the default frame base method.
3134
3135         * Makefile.in (arm-tdep.o): Update dependencies.
3136         * varobj.c (find_frame_addr_in_frame_chain): Call
3137         get_frame_base_address.
3138         * std-regs.c (value_of_builtin_frame_fp_reg): Likewise.
3139
3140 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
3141
3142         * arm-tdep.c (arm_minimal_frame_chain): Renamed from
3143         arm_frame_chain.  Take NEXT_FRAME and CACHE arguments.
3144         Use the cache instead of DEPRECATED_FRAME_SAVED_PC.
3145         (arm_minimal_frame_info): Renamed from arm_init_extra_frame_info.
3146         Take NEXT_FRAME and CACHE arguments.  Call
3147         FRAMELESS_FUNCTION_INVOCATION instead of checking FROMLEAF argument.
3148         Set unwound_pc in CACHE instead of modifying the frame argument.
3149         Don't bother checking the frame type when looking for sigtramp
3150         frames.
3151         (arm_make_prologue_cache, arm_frame_chain)
3152         (arm_init_extra_frame_info): New functions.
3153
3154 2003-09-03  Daniel Jacobowitz  <drow@mvista.com>
3155
3156         * arm-tdep.c (arm_get_cache): Define.
3157         (struct arm_prologue_cache): Renamed from frame_extra_info.  Add
3158         unwound_sp, unwound_pc, and saved_regs.
3159         (thumb_scan_prologue): Take a cache instead of the frame.
3160         (arm_scan_prologue): Likewise.
3161         (arm_frame_chain): Create a temporary cache for arm_scan_prologue
3162         instead of a temporary frame.
3163         (arm_init_extra_frame_info): Allocate and use a cache.
3164         (arm_frame_saved_pc, arm_pop_frame): Use the cache.
3165
3166 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3167
3168         * config/arm/wince.mt (TM_CLIBS): Replace WIN32LIBS.
3169         * config/mips/wince.mt (TM_CLIBS): Ditto.
3170         * config/sh/wince.mt (TM_CLIBS): Ditto.
3171         * config/pa/hppa64.mt (TM_CLIBS): Delete.
3172         * config/sparc/sp64.mt (CC): Delete.
3173
3174 2003-09-03  Andrew Cagney  <cagney@redhat.com>
3175
3176         * defs.h: Do not include "arch-utils.h".
3177         (GDB_MULTI_ARCH): If not defined, set to GDB_MULTI_ARCH_PARTIAL or
3178         GDB_MULTI_ARCH_PURE.
3179         * configure.in (GDB_MULTI_ARCH): Do not define.
3180         * configure, config.in: Regenerate.
3181         * configure.tgt: Do not set variable "gdb_multi_arch".
3182         * config/s390/s390x.mt (GDB_MULTI_ARCH): Delete.
3183         * config/s390/s390.mt (GDB_MULTI_ARCH): Delete.
3184         * config/i386/x86-64linux.mt (GDB_MULTI_ARCH): Delete.
3185         * config/v850/v850.mt (TM_FILE): Delete disabled definition.
3186         * config/m68hc11/m68hc11.mt (TM_FILE): Delete definition.
3187         * config/vax/tm-vax.h (GDB_MULTI_ARCH): Delete definition.
3188         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Delete definition.
3189         * config/sparc/tm-sun4sol2.h (GDB_MULTI_ARCH): Delete definition.
3190         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete definition.
3191         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete definition.
3192         * config/sparc/tm-sp64.h (GDB_MULTI_ARCH): Delete definition.
3193         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Delete definition.
3194         * config/ns32k/tm-ns32k.h (GDB_MULTI_ARCH): Delete definition.
3195         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Delete definition.
3196         * config/i386/tm-i386.h (GDB_MULTI_ARCH): Delete definition.
3197         * config/h8300/tm-h8300.h (GDB_MULTI_ARCH): Delete definition.
3198         * config/frv/tm-frv.h (GDB_MULTI_ARCH): Delete definition.
3199         * config/alpha/tm-alpha.h (GDB_MULTI_ARCH): Delete definition.
3200
3201 2003-08-30  Michael Chastain  <mec@shout.net>
3202
3203         * Makefile.in: Remove tm-hp300bsd.h, tm-hp300hpux.h.
3204         * config/m68k/nm-hp300hpux.h: Delete.
3205         * config/m68k/tm-hp300hpux.h: Delete.
3206         * config/m68k/xm-hp300hpux.h: Delete.
3207         * config/m68k/xm-hp300bsd.h: Delete.
3208         * config/djgpp/fnchange.lst: Remove nm-hp300hpux.h,
3209         tm-hp300hpux.h, xm-hp300hpux.h.
3210         * somsolib.c: Remove comment about hp300 shared libraries.
3211
3212 2003-08-31  Mark Kettenis  <kettenis@gnu.org>
3213
3214         * i386-linux-nat.c (ps_get_thread_area): Don't define as extern.
3215         Only define PTRACE_GET_THREAD_AREA is not already defined.
3216         Various style fixes in code and comments and some additional
3217         spelling fixes in comments.  Move after functions dealing with
3218         debug registers.
3219         * x86-64-linux-nat.c (ps_get_thread_area): Don't define as extern.
3220         Fix coding-style.
3221
3222         * alphafbsd-tdep.c (alphafbsd_sigcontext_addr): Use
3223         frame_unwind_register_unsigned instead of
3224         frame_unwind_unsigned_register.
3225
3226 2003-08-30  Mark Kettenis  <kettenis@gnu.org>
3227
3228         * configure.in: Search for gethostbyname in libnsl.
3229         * configure: Regenerated.
3230
3231 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
3232
3233         * configure.in: Remove redundant AC_MSG_RESULT in check for
3234         uintptr_t in stdint.h.
3235         * configure: Regenerated.
3236
3237         * amd64-nat.h (struct regcache): Add opaque declaration.
3238
3239         * i386-linux-tdep.h (I386_LINUX_NUM_REGS): New define.
3240         * x86-64-linux-nat.c: Include "i386-linux-tdep.h" and "amd64.h".
3241         Change "register array" to "register cache" in comments.
3242         (x86_64_linux_gregset64_reg_offset): New variable.
3243         (GETREGS_SUPPLIES): Remove macro.
3244         (supply_gregset): Call amd64_supply_native_gregset instead of
3245         x86_64_linux_supply_gregset.
3246         (fill_gregset): Rename `regno' to `regnum'.  Call
3247         amd64_collect_native_gregset instead of x86_64_linux_fill_gregset.
3248         (store_regs): Rename `regno' to `regnum'.
3249         (store_fpregs): Rename `regno' to `regnum'.
3250         (fetch_inferior_registers): Rename `regno' to `regnum'.  Use
3251         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
3252         Reorganize function a bit.
3253         (store_inferior_registers): Rename `regno' to `regnum'.  Use
3254         amd64_native_gregset_supplies_p instead of GREGSET_SUPPLIES.
3255         Reorganize function a bit.
3256         (_initialize_x86_64_linux_nat): New function.
3257         * config/i386/x86-64linux.mh.
3258
3259 2003-08-29  Andrew Cagney  <cagney@redhat.com>
3260
3261         * config/mips/tm-embed.h (STOPPED_BY_WATCHPOINT): Delete macro.
3262         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Delete macro.
3263         (target_remove_watchpoint): Delete macro.
3264         (target_insert_watchpoint): Delete macro.
3265         (remote_mips_can_use_hardware_watchpoint): Delete declaration.
3266         (remote_mips_stopped_by_watchpoint): Delete declaration.
3267         (remote_mips_remove_watchpoint): Delete declaration.
3268         (remote_mips_set_watchpoint): Delete declaration.
3269         (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete macro.
3270         * remote-mips.c (_initialize_remote_mips): Set
3271         "to_insert_watchpoint", "to_stopped_by_watchpoint",
3272         "to_can_use_hardware_watchpoint", and "to_remove_watchpoint".
3273         (mips_insert_watchpoint): Rename remote_mips_set_watchpoint.
3274         (mips_remove_watchpoint): Rename remote_mips_remove_watchpoint.
3275         (mips_stopped_by_watchpoint): Rename
3276         remote_mips_stopped_by_watchpoint.
3277         (mips_can_hardware_watchpoint): Rename
3278         remote_mips_can_use_hardware_watchpoint, update function
3279         signature.
3280
3281 2003-08-29  Mark Kettenis  <kettenis@gnu.org>
3282
3283         * x86-64-linux-tdep.c (user_to_gdb_regmap): Remove USER_CS and
3284         USER_DS.  We haven't given them a register number yet.
3285
3286         * amd64-nat.h: New file.
3287         * amd64-nat.c: New file.
3288         * amd64fbsd-nat.c: Include "amd64-nat.h".
3289         (REG_ADDR, GETREGS_SUPPLIES): Remove macros.
3290         (amd64fbsd32_r_reg_offset): New variable.
3291         (supply_gregset): Simply call amd64_supply_native_gregset.
3292         (fill_gregset): Rename `regno' to `regnum'.  Simply call
3293         amd64_collect_native_gregset.
3294         (fill_fpregset): Rename `regno' to `regnum'.
3295         (fetch_inferior_registers): Rename `regno' to `regnum'.  Replace
3296         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
3297         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
3298         `fpregset_t'.  Call amd64_supply_native_gregset instead of
3299         supply_gregset.  Call x86_64_supply_fxsave instead of
3300         supply_fpregset.
3301         (store_inferior_registers): Rename `regno' to `regnum'.  Replace
3302         usage of GETREGS_SUPPLIES with amd64_native_gregset_supplies_p.
3303         Use `struct reg' and `struct fpreg' instead of `gregset_t' and
3304         `fpregset_t'.  Call amd64_collect_native_gregset instead of
3305         fill_gregset.  Call x86_64_collect_fxsave instead of
3306         fill_fpregset.
3307         (_initialize_am64fbsd_nat): Initialize
3308         amd64_native_gregset32_reg_offset and
3309         amd64_native_gregset64_reg_offset.
3310         * config/i386/fbsd64.mh (NATDEPFILES): Add amd64-nat.o.
3311
3312         * regcache.c (regcache_raw_supply): Don't assert that BUF isn't a
3313         null pointer.  Fix typo in comment.
3314
3315         * regcache.c (supply_register): Reimplement to call
3316         regcache_raw_supply.
3317         (regcache_collect): Reimplement by calling regcache_raw_collect.
3318
3319 2003-08-28  Mark Kettenis  <kettenis@gnu.org>
3320
3321         * regcache.c (register_buffer): Consitify first argument.
3322         (regcache_raw_supply, regcache_raw_collect): New
3323         functions.
3324
3325 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
3326
3327         * config/powerpc/tm-nbsd.h: Undefine IBM6000_TARGET.  Suggested
3328         by Nathan J. Williams.
3329
3330 2003-08-28  Daniel Jacobowitz  <drow@mvista.com>
3331
3332         * lin-lwp.c (wait_lwp): New function, copied from
3333         stop_wait_callback.  Clean up.
3334         (stop_wait_callback): Use wait_lwp.
3335
3336 2003-08-28  Andrew Cagney  <cagney@redhat.com>
3337
3338         * mips-tdep.c (gdb_print_insn_mips): Set the disassembler's
3339         flavour and disassembler options.
3340         (_initialize_mips_tdep): Do not set deprecated_tm_print_insn.
3341         (mips_gdbarch_init): Set "print_insn".  Delete initialization of
3342         deprecated_tm_print_insn_info.
3343
3344 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3345
3346         * s390-tdep.c (s390_readinstruction): Delete "info" parameter.
3347         Use target_read_memory.
3348         (s390_get_frame_info): Update.  Do not reference
3349         deprecated_tm_print_insn_info.
3350         (s390_check_function_end, s390_is_sigreturn): Ditto.
3351
3352 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3353
3354         * Makefile.in (cris-tdep.o): Update dependencies.
3355         * cris-tdep.c: Include "gdb_assert.h".
3356         (cris_gdbarch_init): Set print_insn.
3357         (_initialize_cris_tdep): Do not set deprecated_tm_print_insn.
3358         (cris_delayed_get_disassembler): Simplify, directly call the
3359         disassembler returned by cris_get_disassembler.
3360         * hppa-tdep.c (hppa_gdbarch_init): Set print_insn.
3361         (_initialize_hppa_tdep): Do not set deprecated_tm_print_insn.
3362         * ns32k-tdep.c (ns32k_gdbarch_init): Set print_insn.
3363         (_initialize_ns32k_tdep): Do not set deprecated_tm_print_insn.
3364         * mn10300-tdep.c (mn10300_gdbarch_init): Set print_insn.
3365         (_initialize_mn10300_tdep): Do not set deprecated_tm_print_insn.
3366         * mcore-tdep.c (mcore_gdbarch_init): Set print_insn.
3367         (_initialize_mcore_tdep): Do not set deprecated_tm_print_insn.
3368         * frv-tdep.c (frv_gdbarch_init): Set print_insn.
3369         (_initialize_frv_tdep): Do not set deprecated_tm_print_insn.
3370         * sparc-tdep.c (sparc_gdbarch_init): Set print_insn.
3371         (gdb_print_insn_sparc): Delete function.
3372         (_initialize_sparc_tdep): Do not set deprecated_tm_print_insn or
3373         deprecated_tm_print_insn_info.
3374         * v850-tdep.c (v850_gdbarch_init): Set print_insn.
3375         (_initialize_v850_tdep): Do not set deprecated_tm_print_insn.
3376         (v850_gdbarch_init): Do not set deprecated_tm_print_insn_info.
3377         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set print_insn.
3378         (_initialize_xstormy16_tdep): Do not set deprecated_tm_print_insn.
3379         * s390-tdep.c (gdb_print_insn_s390): Delete function.
3380         (_initialize_s390_tdep): Do not set deprecated_tm_print_insn.
3381         (s390_gdbarch_init): Set print_insn.
3382
3383 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3384
3385         * ppc-linux-tdep.c (ppc64_call_dummy_address): Delete function.
3386         (ppc_linux_init_abi): For PPC64, do not set call_dummy_address.
3387         * infcall.c (call_function_by_hand): Convert the entry point
3388         address into a code address.
3389
3390 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3391
3392         * dsrec.c: Include "gdb_string.h".
3393         * Makefile.in (dsrec.o): Update dependencies.
3394
3395 2003-08-27  Michael Chastain  <mec@shout.net>
3396
3397         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.mi/mi2-var-*.
3398
3399 2003-08-27  Andrew Cagney  <cagney@redhat.com>
3400
3401         * alpha-osf1-tdep.c (alpha_call_dummy_address): Delete function.
3402         (alpha_osf1_init_abi): Do not set call_dummy_address.
3403
3404 2003-08-27  David Carlton  <carlton@kealia.com>
3405
3406         From Randolph Chung  <tausq@debian.org>:
3407         * linux-proc.c (linux_info_proc_cmd): rework the code so that it
3408         compiles with -Wformat-nonliteral -Werror.
3409
3410 2003-08-26  Jim Blandy  <jimb@redhat.com>
3411
3412         * solib-svr4.c (bfd_lookup_symbol): New SECT_FLAGS argument.
3413         (enable_break): Pass SEC_CODE as the SECT_FLAGS argument to
3414         bfd_lookup_symbol, since we only want symbols in code sections.
3415         (look_for_base): Pass zero as the SECT_FLAGS argument to
3416         bfd_lookup_symbol, since we're not concerned about which section
3417         the symbol is in.
3418
3419 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
3420
3421         * ia64-tdep.c (examine_prologue): Only stop at predicated insns if
3422         we are frameless or the return address register is already known.
3423
3424 2003-08-26  Andrew Cagney  <cagney@redhat.com>
3425
3426         * i386-linux-nat.c (ps_get_thread_area): Make "desc" four "int"s
3427         in size.  Add comments.
3428
3429 2003-08-26  Jeff Johnston  <jjohnstn@redhat.com>
3430
3431         * ia64-tdep.c (ia64_convert_from_func_addr): New function.
3432         (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr().
3433
3434 2003-08-26  Jason Merrill  <jason@redhat.com>
3435
3436         * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
3437         case out of #ifdef MIPS block.
3438
3439 2003-08-25  Daniel Jacobowitz  <drow@mvista.com>
3440
3441         PR java/1322
3442         * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
3443         available before calling SECT_OFF_TEXT.
3444         * PROBLEMS: Remove description of java/1322.
3445
3446 2003-08-25  Jeff Johnston  <jjohnstn@redhat.com>
3447
3448         * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63,
3449         bof, and nat0-nat127 as pseudo-registers.
3450         (ia64_frame_cache): New struct used to cache frame info.
3451         (ia64_register_reggroup_p): New routine used to override default
3452         register grouping so registers without names are still saved and
3453         restored.
3454         (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their
3455         pseudo values.
3456         (ia64_pseudo_register_read): New routine to read pseudo-registers.
3457         (ia64_pseudo_register_write): New routine to write pseudo-registers.
3458         (ia64_alloc_frame_cache): New routine to create a new
3459         ia64_frame_cache.
3460         (examine_prologue): Change prototype to add next_frame pointer.
3461         Assume frameless until otherwise proven.  Verify that the cfm for
3462         current frame matches the cfm that should occur for the prologues
3463         alloc insn and if equal, mark as not frameless.  At end of routine,
3464         if not frameless, calculate registers for the previous frame and store
3465         in the cache, if a cache is provided.
3466         (ia64_skip_prologue):  Use new prototype when calling examine_prologue
3467         and pass 0 for next_frame.
3468         (ia64_store_return_value): Change to use convert_typed_floating()
3469         instead of calling ia64_convert_to_raw().
3470         (ia64_extract_return_value): Change to use convert_typed_floating()
3471         instead of calling ia64_convert_to_virtual().
3472         (ia64_frame_cache): New routine to support new frame model.
3473         (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
3474         (ia64_frame_sniffer): Ditto.
3475         (ia64_sigtramp_frame_init_saved_regs): Ditto.
3476         (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
3477         (ia64_sigtramp_frame_prev_register): Ditto.
3478         (ia64_sigtramp_frame_sniffer): Ditto.
3479         (ia64_frame_base_address): Ditto.
3480         (ia64_extract_struct_value_address): Change to issue error message.
3481         (ia64_frame_align): New routine to align sp.
3482         (ia64_push_dummy_call): New routine based on ia64_push_arguments().
3483         (ia64_push_arguments): Removed.  Logic moved to
3484         ia64_push_dummy_call().
3485         (ia64_push_return_address): Ditto.
3486         (ia64_unwind_dummy_id): New function.
3487         (ia64_unwind_pc): Ditto.
3488         (ia64_convert_register_p): Ditto.
3489         (ia64_register_to_value): Ditto.
3490         (ia64_value_to_register): Ditto.
3491         (ia64_pop_frame, ia64_pop_frame_regular): Removed.
3492         (ia64_register_byte, ia64_register_raw_size): Ditto.
3493         (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
3494         (ia64_saved_pc_after_call): Ditto.
3495         (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
3496         (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
3497         (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
3498         (ia64_register_convert_to_raw): Ditto.
3499         (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
3500         (ia64_init_extra_frame_info): Ditto.
3501         (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
3502         (ia64_gdbarch_init): Remove registering of deprecated functions that
3503         are no longer used.  Add registration of new gdbarch functions.
3504         Remove registering deprecated_write_sp.  Replace
3505         set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
3506         Delete set_gdbarch_deprecated_register_convertible(),
3507         set_gdbarch_deprecated_register_convert_to_virtual(), and
3508         set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
3509         set_gdbarch_deprecated_register_size(),
3510         set_gdbarch_deprecated_register_bytes(),
3511         set_gdbarch_pcregnum(),
3512         set_gdbarch_deprecated_register_byte(),
3513         set_gdbarch_deprecated_register_raw_size(),
3514         set_gdbarch_deprecated_max_register_raw_size(),
3515         set_gdbarch_deprecated_register_virtual_size(),
3516         and set_gdbarch_deprecated_max_register_virtual_size() calls.
3517         Replace set_gdbarch_deprecated_extract_return_value() with
3518         set_gdbarch_extract_return_value().  Remove calls to:
3519         set_gdbarch_deprecated_saved_pc_after_call();
3520         set_gdbarch_deprecated_frame_chain(),
3521         set_gdbarch_deprecated_frame_saved_pc(),
3522         set_gdbarch_deprecated_frame_init_saved_regs(),
3523         set_gdbarch_deprecated_get_saved_register(),
3524         set_gdbarch_deprecated_call_dummy_words(),
3525         set_gdbarch_deprecated_sizeof_call_dummy_words(),
3526         set_gdbarch_deprecated_init_extra_frame_info(),
3527         set_gdbarch_deprecated_frame_args_address(),
3528         set_gdbarch_deprecated_frame_locals_address(),
3529         and set_gdbarch_deprecated_dummy_write_sp().
3530         Add set_gdbarch_convert_register_p(),
3531         set_gdbarch_register_to_value(),
3532         set_gdbarch_value_to_register(),
3533         set_gdbarch_push_dummy_call(),
3534         set_gdbarch_frame_align(),
3535         set_gdbarch_unwind_dummy_id(),
3536         set_gdbarch_unwind_pc(),
3537         frame_unwind_append_sniffer(),
3538         frame_unwind_append_sniffer(),
3539         and frame_base_set_default().
3540
3541 2003-08-25  Chris Demetriou  <cgd@broadcom.com>
3542
3543         * configure.tgt: Document need for special "mipsisa64" handling.
3544         (mipsisa64*-*-linux64): Handle as target linux64.
3545         (mipsisa64*-*-*): Handle as target embed64.
3546
3547 2003-08-18  Michael Chastain  <mec@shout.net>
3548
3549         * PROBLEMS: Document pr gdb/1322, the Java anonymous
3550         objfile bug.
3551
3552 2003-08-24  Mark Kettenis  <kettenis@gnu.org>
3553
3554         * i387-tdep.h: Update copyright date.
3555         (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.
3556
3557         * linux-proc.c (linux_proc_xfer_memory): Remove comment about
3558         CFLAGS games to reflect reality.
3559
3560 2003-08-24  Andrew Cagney  <cagney@redhat.com>
3561
3562         * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
3563         GDB_MULTI_ARCH is always non-zero.
3564         * osabi.c (_initialize_gdb_osabi): Ditto.
3565         (gdbarch_init_osabi): Ditto.
3566         * sparc-tdep.c: Ditto for #if code.
3567
3568 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
3569
3570         * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
3571         Update comments.
3572         * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
3573         comments.
3574         * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
3575         x86_64_supply_fxsave.
3576         * x86-64-linux-nat.c (supply_fpregset): Adjust call to
3577         x86_64_supply_fxsave.
3578         * amd64fbsd-nat.c (supply_fpregset): Adjust call to
3579         x86_64_supply_fxsave.
3580
3581 2003-08-23  Andreas Jaeger  <aj@suse.de>
3582
3583         * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
3584         i387_supply_fxsave.
3585
3586 2003-08-23  Mark Kettenis  <kettenis@gnu.org>
3587
3588         * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
3589         i387_supply_register.
3590         (go32_fetch_registers): Adjust call to i387_supply_fsave.
3591         * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
3592         i387_supply_fsave.
3593         (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
3594         i387_supply_fxsave.
3595         * i386obsd-tdep.c (fetch_core_registers): Adjust call to
3596         i387_supply_fsave.
3597         * i386bsd-nat.c (supply_fpregset): Adjust call to
3598         i387_supply_fsave.
3599         (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
3600         call to i387_supply_fxsave.  Call i387_supply_fsave instead of
3601         supply_fpregset.
3602         (store_inferior_registers): Remove extraneous whitespace.  Call
3603         i387_fill_fsave instead of fill_fpregset.
3604         * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
3605         (supply_fpregset): Likewise.
3606         * i386v4-nat.c (supply_fpregset): Adjust call to
3607         i387_supply_fsave.
3608         * i386-interix-nat.c (supply_fpregset): Adjust call to
3609         i387_supply_fsave.
3610         * i386-linux-nat.c (supply_fpregset): Adjust call to
3611         i387_supply_fsave.
3612         (supply_fpxregset): Adjust call to i387_adjust_fxsave.
3613         * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
3614         i387supply_fsave and i387_supply_fxsave.
3615         * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
3616         Incorporate code from `i387_supply_register.
3617         (i387_supply_register): Remove.
3618         (i387_supply_fxsave): Add `regnum' argument.
3619         Update comments.
3620         * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
3621         prototype.
3622         (i387_supply_register): remove prototype.
3623         Update comments.
3624
3625 2003-08-22  Michael Chastain  <mec@shout.net>
3626
3627         * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
3628         Add lines for files in gdb/testsuite/gdb.cp/* that are
3629         still not 8.3 unique.
3630
3631 2003-08-22  Daniel Jacobowitz  <drow@mvista.com>
3632
3633         * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
3634         TYPE_VPTR_FIELDNO is valid.
3635
3636 2003-08-19  Mark Kettenis  <kettenis@gnu.org>
3637
3638         * utils.c (set_width_command): Remove prototypes.
3639         (set_screen_size): New prototype.
3640         (init_page_info): Simplify by fetching the screen size from
3641         Readline.  Call set_screen_size.
3642         (set_screen_size): New function.
3643         (set_width): Add missing whitespace in comment.
3644         (set_width_command): Call set_screen_size.
3645         (set_height_command): New function.
3646         (initialize_utils): Fix formatting.  Make "set height" command
3647         call set_height_command.  Remove redundant code that turns off
3648         pagination if output isn't a terminal.  Remove redundant call to
3649         set_width_command.
3650
3651 2003-08-22  Mark Kettenis  <kettenis@gnu.org>
3652
3653         * sparc64-tdep.h (sparc64_regnum): Fix comment.
3654         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
3655         (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
3656         * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
3657         `case' keyword.
3658         (sparc64_register_info): Give the reister with number
3659         SPARC64_STATE_REGNUM a name.
3660         (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
3661         %asi and %ccr.
3662         (sparc64_push_dummy_call): Take BIAS into account when checking
3663         stcak alignment.
3664         (sparc_software_single_step): Remove assertions that check whether
3665         NPC and NNPC were zero.
3666         (sparc_supply_rwindow): Make public.  Merge functionality with
3667         sparc64_supply_rwindow.
3668         (sparc_fill_rwindow): Make public.  Merge functionality with
3669         sparc64_fill_rwindow.
3670         (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
3671         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
3672         SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
3673         * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
3674         sparc_supply_rwindow instead of sparc64_supply_rwindow.
3675
3676         * reggroups.c: Add whitespace after declarations of local
3677         variables in functions.
3678
3679 2003-08-21  Michael Chastain  <mec@shout.net>
3680
3681         * gdbtypes.h: Change array bound type from an int to enum.
3682
3683 2003-08-21  Andrew Cagney  <cagney@redhat.com>
3684
3685         * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
3686         * config/sparc/tm-sparc.h: Ditto.
3687         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
3688         unconditionally.
3689         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.
3690
3691 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
3692
3693         * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
3694         (register_objfile_data, set_objfile_data, objfile_data): New
3695         prototypes.
3696         * objfiles.c (objfile_alloc_data, objfile_free_data): New
3697         prototypes.
3698         (allocate_objfile): Call objfile_alloc_data.
3699         (free_objfile): Call objfile_free_data.
3700         (struct objfile_data): New.
3701         (struct objfile_data_registration): New.
3702         (struct objfile_data_registry): New.
3703         (objfile_data_registry): New variable.
3704         (register_objfile_data): New function.
3705         (objfile_alloc_data, objfile_free_data): New functions.
3706         (set_objfile_data, objfile_data): New functions.
3707         * dwarf2-frame.c (dwarf2_frame_data): New variable.
3708         (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
3709         (_initialize_dwarf2_frame): New function and prototype.
3710
3711 2003-08-21  Andrew Cagney  <cagney@redhat.com>
3712
3713         * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
3714         a specific architecture.
3715         * arch-utils.h (set_architecture_from_arch_mach): Delete
3716         declaration.
3717         (target_architecture_hook): Delete declaration.
3718         * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
3719         (default_float_format): Assume GDB_MULTI_ARCH.
3720         (default_double_format): Assume GDB_MULTI_ARCH.
3721         (set_endian_from_file): Delete function.
3722         (arch_ok): Delete function.
3723         (set_arch): Delete function.
3724         (set_architecture_from_arch_mach): Delete function.
3725         (set_architecture_from_file): Delete function.
3726         (set_architecture): Assume GDB_MULTI_ARCH.
3727         (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.
3728
3729 2003-08-21  Mark Kettenis  <kettenis@gnu.org>
3730
3731         Rewrite FreeBSD/sparc64 native configuration.
3732         * sparcbsd-nat.c, sparcbsd-nat.h: New files.
3733         * sparc64fbsd-nat.c: New file.
3734         * sparc64fbsd-tdep.c: New file.
3735         * sparc64-tdep.c sparc64-tdep.h: New files.
3736         * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
3737         sparc64fbsd-tdep.o): New dependencies.
3738         (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
3739         and sparc64fbsd-tdep.c.
3740         (sparc64_tdep_h, sparcbsd_nat_h): New variables.
3741         * config/sparc/fbsd.mh: Remove copyright notice.
3742         (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
3743         sparcbsd-nat.o.
3744         * config/sparc/fbsd.mt: Remove copyright notice.
3745         (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
3746         solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
3747         * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
3748         (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
3749         PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
3750         regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
3751         fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
3752         * config/sparc/tm-fbsd.h: Don't include "solib.h" and
3753         "sparc/tm-sp64.h".
3754         (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
3755         (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.
3756
3757 2003-08-21  Michael Chastain  <mec@shout.net>
3758
3759         * symtab.h: Add doco on the space critical structures and
3760         some measurements of space usage.
3761
3762 2003-08-21  Michael Snyder  <msnyder@redhat.com>
3763
3764         * tracepoint.c (trace_dump_command): Trace break address
3765         is subject to DECR_PC_AFTER_BREAK.
3766         (set_traceframe_context): Make "trace_line" an int.
3767         Fixes suggested by Mark Newman  <mark.newman@lmco.com>
3768
3769 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3770
3771         * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
3772         * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set
3773         FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for
3774         argument passing.
3775         (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New
3776         functions, replace sh_push_dummy_call.
3777         (sh_gdbarch_init): Set push_dummy_call to one of new methods.
3778
3779 2003-08-20  Michael Chastain  <mec@shout.net>
3780
3781         * gdbtypes.h (struct main_type): Rearrange to save space.
3782
3783 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3784
3785         * trad-frame.c: Comment typo fix.
3786
3787 2003-08-20  Michael Snyder  <msnyder@redhat.com>
3788             Kevin Buettner  <kevinb@redhat.com>
3789
3790         * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
3791         (frv_frame_init_saved_regs): Add declaration.
3792         (frame_extra_info): Add new field ``saved_regs''.
3793         (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
3794         (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
3795         Update frame related code.
3796         (frv_extract_struct_value_address): Adjust formatting.
3797         * Makefile.in (frv-tdep.o): Update dependencies.
3798         * config/frv/tm-frv.h (target_insert_watchpoint)
3799         (target_remove_watchpoint, target_insert_hw_breakpoint)
3800         (target_remove_hw_breakpoint): Delete these macros.
3801         (remote_insert_watchpoint, remote_remove_watchpoint)
3802         (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
3803         these declarations.
3804
3805 2003-08-20  Michael Chastain  <mec@shout.net>
3806
3807         * defs.h (ENUM_BITFIELD): New macro.
3808         * symtab.h (ENUM_BITFIELD): Use it.
3809         (BYTE_BITFIELD): Remove old macro, which was already disabled.
3810
3811 2003-08-19  Shrinivas Atre <shrinivasa@kpitcummins.com>
3812
3813         * MAINTAINERS (write after approval): Add myself.
3814
3815 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3816
3817         * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
3818         * gdbarch.h, gdbarch.c: Re-generate.
3819         * infcall.c (call_function_by_hand): Adjust the SP by
3820         frame_red_zone_size before allocating any stack space.
3821         * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
3822         * x86-64-tdep.c (x86_64_frame_align): New function.
3823         (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".
3824
3825         * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
3826         Remove code adjusting SP so that it skips over the Red Zone.
3827
3828 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3829
3830         * NEWS (New native configurations): Mention FreeBSD/amd64.
3831
3832 2003-08-18  Andrew Cagney  <cagney@redhat.com>
3833
3834         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
3835         "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
3836         "m68k_frame_p".
3837         (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".
3838
3839 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3840
3841         * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.
3842
3843 2003-08-18  Michal Ludvig  <mludvig@suse.cz>
3844
3845         * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
3846         Define.
3847         * i386-linux-nat.c: Include "linux-nat.h".
3848         (child_post_startup_inferior): New function.
3849
3850 2003-08-18  Mark Kettenis  <kettenis@gnu.org>
3851
3852         * i386-tdep.c (i386_analyze_register_saves): Handle register saves
3853         at the start of a frameless function.  This probably fixes PR
3854         backtrace/1338.
3855
3856 2003-08-17  Michael Chastain  <mec@shout.net>
3857
3858         * symfile.c (find_sym_fns): Remove special case for apollo target.
3859
3860 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3861
3862         * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
3863         (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
3864         (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
3865         (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
3866         (linux_supports_tracevforkdone): New function.
3867         (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
3868         TRACEVFORKDONE.
3869         (child_follow_fork): Handle vfork.
3870         (linux_handle_extended_wait): Likewise.  Also handle exec.
3871         (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
3872         * NEWS: Mention fork tracing.
3873
3874 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3875
3876         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
3877
3878 2003-08-17  Daniel Jacobowitz  <drow@mvista.com>
3879
3880         * Makefile.in (i386-linux-nat.o): Update dependencies.
3881         * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
3882         * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
3883         (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
3884         * i386-linux-nat.c: Include "linux-nat.h".
3885         (child_post_startup_inferior): New function.
3886         * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
3887         * infptrace.c (kill_inferior): Wrap in #ifdef.
3888         * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
3889         attaching to each LWP.
3890         (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
3891         (init_lin_lwp_ops): Fill in some more operations.
3892         * linux-nat.h (linux_enable_event_reporting)
3893         (linux_handle_extended_wait, linux_child_post_startup_inferior): New
3894         prototypes.
3895         * linux-nat.c (linux_enable_event_reporting): New function.
3896         (child_post_attach, linux_child_post_startup_inferior)
3897         (child_post_startup_inferior, child_follow_fork)
3898         (linux_handle_extended_wait, kill_inferior): New functions.
3899
3900 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3901
3902         * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
3903         * gdbarch.h, gdbarch.c: Re-generate.
3904
3905 2003-08-16  Mark Kettenis  <kettenis@gnu.org>
3906
3907         * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.
3908
3909 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3910
3911         * NEWS: Mention that "set prompt-escape-char" was deleted.
3912         * top.c (get_prompt_1): Delete function.
3913         (gdb_prompt_escape):
3914         (init_main): Do not clear "gdb_prompt_escape".  Delete "set
3915         prompt-escape-char" command.
3916         (MAX_PROMPT_SIZE): Delete macro.
3917         (get_prompt): Simplify, do not call get_prompt_1.
3918
3919 2003-08-16  Andrew Cagney  <cagney@redhat.com>
3920
3921         * Makefile.in (printcmd.o, valprint.o): Do not try to build with
3922         -Werror.  -Wformat-nonliteral problems.
3923
3924 2003-08-15  J. Brobecker  <brobecker@gnat.com>
3925
3926         Further multiarching work mostly for hppa64-*-hpux11:
3927         * hppa-tdep.h: New file.
3928         * hppa-tdep.c: #include hppa-tdep.c.
3929         (hppa32_num_regs): Renamed from hppa_num_regs.
3930         (hppa64_num_regs): New constant.
3931         (hppa64_call_dummy_breakpoint_offset): New constant.
3932         (hppa32_call_dummy_length): New constant.
3933         (hppa64_call_dummy_length): New constant.
3934         (hppa32_stack_align): Make name 32bit explicit.
3935         (hppa32_register_virtual_type): Likewise.
3936         (hppa32_extract_return_value): Likewise.
3937         (hppa32_use_struct_convention): Likewise.
3938         (hppa32_store_return_value): Likewise.
3939         (hppa64_register_virtual_type): New function.
3940         (hppa64_extract_return_value): New function.
3941         (hppa64_use_struct_convention): New function.
3942         (hppa64_store_return_value): New function.
3943         (hppa_frame_locals_address): Remove declaration, function does
3944         not exist anymore.
3945         (hppa_register_byte): Add support for PA64 ABI.
3946         (hppa_gdbarch_init): Add support for PA64 ABI.
3947         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
3948         Make name 32bit explicit.
3949         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
3950         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
3951         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
3952         (hppa64_hpux_frame_base_before_sigtramp): New function.
3953         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
3954         * config/pa/tm-hppa64.h: Remove macros that are no longer
3955         necessary now that the gdbarch vector is properly setup.
3956         Transform some macros into function calls. Some minor cleanup.
3957         * config/pa/tm-hppah.h: Update function calls in macros
3958         following the function renaming in hppa-hpux-tdep.c.
3959         * Makefile.in (hppa_tdep_h): New variable.
3960         (hppa-tdep.o): Add dependency over hppa_tdep_h.
3961
3962 2003-08-14  Michael Snyder  <msnyder@redhat.com>
3963
3964         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
3965
3966 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3967
3968         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
3969         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
3970         routine.
3971
3972 2003-08-13  Michael Snyder  <msnyder@redhat.com>
3973
3974         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
3975         (frv_saved_pc_after_call): Use deprecated ftype.
3976         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
3977         (frv_remote_translate_xfer_address): Remove.
3978         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
3979
3980 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3981
3982         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
3983         initialization after the common gdbarch initialization, not before.
3984
3985 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3986
3987         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
3988         (ADDR_BITS_REMOVE): Remove, redundant.
3989
3990 2003-08-13  J. Brobecker  <brobecker@gnat.com>
3991
3992         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
3993         gdbarch method to clear the 2 low bits of text addresses.
3994
3995 2003-08-12  Andrew Cagney  <cagney@redhat.com>
3996
3997         * Makefile.in (dsrec.o): Update dependencies.
3998         * dsrec.c: Include "gdb_assert.h".
3999         (make_srec): Use snprintf instead of sprintf, use a literal format
4000         string.
4001
4002 2003-08-12  Andrew Cagney  <cagney@redhat.com>
4003
4004         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
4005         FRAME_OBSTACK_ZALLOC.
4006
4007 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
4008
4009         * i386-tdep.c (i386_gdbarch_init): Enable default support for
4010         SSE registers.
4011
4012 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
4013
4014         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
4015         amd64fbsd_sc_reg_offset): Add extern declarations.
4016         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
4017         declarations.
4018
4019 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
4020
4021         * MAINTAINERS (write after approval): Update my mail address.
4022
4023 2003-08-10  Andrew Cagney  <cagney@redhat.com>
4024
4025         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
4026
4027 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
4028
4029         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4030         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
4031         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
4032         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
4033         i386bsd_sc_reg_offset): Add extern declarations.
4034         * i386obsd-nat.c: Include "i386-tdep.h"
4035         (_initialize_i386obsd_nat): Remove extern declarations.
4036         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
4037         declarations.
4038         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
4039         declarations.
4040
4041         * i386-tdep.c (i386_register_to_value): Use get_frame_register
4042         instead of frame_read_register.
4043         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
4044         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
4045         SP_REGNUM.
4046         (i386_frame_prev_register): Use frame_unwind_register_unsigned
4047         instead of frame_unwind_unsigned_register.  Use
4048         I386_EFLAGS_REGISTER instead of PS_REGNUM.
4049         (i386_get_longjmp_target): Use regcache_read_unsigned_register
4050         instead of read_register.  Use builtin_type_void_data_ptr instead
4051         of builtin_type_void_func_ptr when extracting the address of the
4052         jmp_buf.
4053         (i386_extract_return_value, i386_store_return_value,
4054         i386_pseudo_register_read, i386_pseudo_register_write): Use
4055         register_size instead REGISTER_RAW_SIZE.
4056
4057 2003-08-10  Andrew Cagney  <cagney@redhat.com>
4058
4059         * infcall.c (call_function_by_hand): Use xstrprintf instead of
4060         sprintf.  Make "name" constant.
4061
4062 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
4063
4064         * i387-tdep.c (i387_register_to_value): Use get_frame_register
4065         instead of frame_read_register.
4066         (i387_print_float_info): Use get_frame_register and
4067         get_frame_register_unsigned instead of frame_register_read.
4068
4069         * i386fbsd-nat.c: Include "i386-tdep.h".
4070         (child_resume): Make `eflags' an ULONGEST.  Use
4071         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
4072         instead of register_read and register_write.
4073
4074         * i386bsd-nat.c (fetch_inferior_registers,
4075         store_inferior_registers): Don't use && at the end of a line.
4076         (_initialize_i386bsd_nat): Fix typo.
4077
4078         * frame.c (_initialize_frame): Add missing backslash.
4079
4080         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
4081         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
4082         and supply_register instead of manipulating the register buffer
4083         directly.
4084
4085         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
4086         * config/i386/nm-i386sol2.h
4087         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
4088
4089         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
4090         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
4091         instructions that GCC likes to mingle into the prologue.  Fixes
4092         gdb/1253 and gdb/1255.
4093
4094 2003-08-09  Andrew Cagney  <cagney@redhat.com>
4095
4096         Fix GDB PR cli/926.
4097         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
4098         * command.h (add_setshow_uinteger_cmd): Declare.
4099         * frame.c (set_backtrace_cmd): New function.
4100         (show_backtrace_cmd): New function.
4101         * frame.c (_initialize_frame): Replace "set/show
4102         backtrace-below-main" with "set/show backtrace past-main".  Add
4103         command "set/show backtrace limit".
4104         (backtrace_past_main): Rename "backtrace_below_main".
4105         (backtrace_limit): New variable.
4106         (get_prev_frame): Update.  Check the backtrace_limit.
4107
4108 2003-08-09  Andrew Cagney  <cagney@redhat.com>
4109
4110         * defs.h (xstrprintf): Declare.
4111         * utils.c (xstrprintf): New function.
4112         * breakpoint.c (insert_breakpoints): Replace sprintf and
4113         non-literal format strings, with xstrprintf and cleanups.
4114         (delete_breakpoint,breakpoint_re_set): Ditto.
4115         (commands_command, insert_breakpoints): Ditto.
4116         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
4117         (break_at_finish_command_1): Ditto.
4118
4119 2003-08-09  Andrew Cagney  <cagney@redhat.com>
4120
4121         * MAINTAINERS (language support): List Adam Fedor as Objective C
4122         maintainer.
4123
4124 2003-08-08  J. Brobecker  <brobecker@gnat.com>
4125
4126         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
4127         are now multiarched.
4128
4129 2003-08-08  J. Brobecker  <brobecker@gnat.com>
4130
4131         * config/pa/tm-hppa64.h: Remove lots of macros that are no
4132         longer necessary now that hppa64 is partially multiarch'ed.
4133
4134 2003-08-08  Andrew Cagney  <cagney@redhat.com>
4135
4136         * interps.c (interp_set): Check for a NULL "old_interp".
4137
4138 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
4139
4140         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
4141         (install-only): Support DESTDIR.
4142         (uninstall): Likewise.
4143         (install-gdbtk): Likewise.
4144
4145 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
4146
4147         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
4148         contains something meaningful at all times.
4149
4150 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
4151
4152         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
4153
4154 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
4155
4156         * MAINTAINERS (write after approval): Added self.
4157
4158 2003-08-07  Andrew Cagney  <cagney@redhat.com>
4159
4160         * inferior.h (AT_SYMBOL): Define.
4161         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
4162         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
4163         * mips-tdep.c (mips_call_dummy_address): Delete function.
4164         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
4165         set call_dummy_address.
4166
4167 2003-08-07  Andrew Cagney  <cagney@redhat.com>
4168
4169         * language.c (op_error): Delete function.
4170         (binop_type_check): Delete function.
4171         * language.h (type_op_error, range_op_error): Delete macros.
4172         (op_error): Delete declaration.
4173
4174 2003-08-07  Andrew Cagney  <cagney@redhat.com>
4175
4176         * interps.h (INTERP_MI2, INTERP_MI3): Define.
4177
4178 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
4179
4180         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
4181         (x86_64_push_arguments): Skip the red zone.
4182
4183 2003-08-05  Andrew Cagney  <cagney@redhat.com>
4184
4185         * reggroups.c (reggroup_next): Check for the final entry.
4186
4187 2003-08-04  Andrew Cagney  <cagney@redhat.com>
4188
4189         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
4190         * cli/cli-script.c (define_command): Call query directly, instead
4191         of passing it a buffer.
4192         * ocd.c (ocd_error): Pass error a constant format string.
4193         * remote-mips.c (mips_error): Use fputs_filtered.
4194
4195         * solib-svr4.c (_initialize_svr4_solib): Update
4196         register_gdbarch_data call.
4197         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
4198
4199         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
4200         (register_gdbarch_data): Delete "free" parameter.  Update
4201         comments.
4202         * gdbarch.h, gdbarch.c: Re-generate.
4203         * reggroups.c (_initialize_reggroup): Update.
4204         * gnu-v3-abi.c (init_gnuv3_ops): Update.
4205         * frame-base.c (_initialize_frame_base): Update.
4206         * frame-unwind.c (_initialize_frame_unwind): Update.
4207         * user-regs.c (_initialize_user_regs): Update.
4208         * remote.c (_initialize_remote): Update.
4209         * regcache.c (_initialize_regcache): Update.
4210
4211         * regcache.c (xfree_regcache_descr): Delete function.
4212         (_initialize_regcache): Update call to register_gdbarch_data.
4213         (init_regcache_descr, init_legacy_regcache_descr): Use
4214         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
4215
4216         * remote.c (free_remote_state): Delete function.
4217         (_initialize_remote): Update register_gdbarch_data.
4218         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
4219         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
4220
4221 2003-08-04  Andrew Cagney  <cagney@redhat.com>
4222
4223         * reggroups.c (struct reggroup_el): Define.
4224         (struct reggroups): Delete field "nr_group".  Replace array
4225         "group" with a "first" to "last" linked list.
4226         (reggroups_init): Update.  Allocate using gdbarch's obstack.
4227         (reggroups_free): Delete function.
4228         (add_group): Update.  Add "el" parameter.
4229         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
4230         (default_groups): Update.
4231         (reggroup_next): Replace reggroups.
4232         (reggroups_dump): Update.
4233         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
4234         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
4235         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
4236
4237 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
4238
4239         * Makefile.in (tui-interp.o): Update dependencies.
4240
4241 2003-08-04  David Carlton  <carlton@kealia.com>
4242
4243         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
4244         to internal_error call.
4245         * source.c (forward_search_command): Add "%s" format argument.
4246         (reverse_search_command): Ditto.
4247         * top.c (quit_confirm): Ditto.
4248         * cli/cli-setshow.c (do_setshow_command): Ditto.
4249         * cp-valprint.c (cp_print_class_method): Replace
4250         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
4251         (cp_print_class_member): Ditto.
4252         * event-top.c (command_line_handler): Ditto.
4253         * linux-proc.c (linux_info_proc_cmd): Ditto.
4254         * p-typeprint.c (pascal_type_print_base): Ditto.
4255         * p-valprint.c (pascal_object_print_class_method): Ditto.
4256         (pascal_object_print_class_member): Ditto.
4257         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
4258         * remote.c (remote_cisco_section_offsets): Ditto.
4259         * top.c (command_line_input): Ditto.
4260         * utils.c (vwarning,error_stream,quit): Ditto.
4261         * valprint.c (print_floating,print_binary_chars)
4262         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
4263
4264 2003-08-04  Andrew Cagney  <cagney@redhat.com>
4265
4266         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
4267
4268 2003-08-02  Andrew Cagney  <cagney@redhat.com>
4269
4270         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
4271         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
4272         amd64fbsd-nat.c.
4273
4274 2003-08-02  Andrew Cagney  <cagney@redhat.com>
4275
4276         * Makefile.in: Update all dependencies and definitions.
4277
4278 2003-08-02  Adam Fedor  <fedor@gnu.org>
4279
4280         * linespec.c (is_objc_method_format): New function
4281         (decode_line_1, locate_first_half): Use it.
4282         Fixes PR objc/1298
4283
4284 2003-08-01  Andrew Cagney  <cagney@redhat.com>
4285
4286         * NEWS: Mention that m32r is multi-arch.
4287         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
4288         * configure.tgt: Recognize m32r-*-*.
4289         * config/m32r/tm-m32r.h: Delete file.
4290         * config/m32r/m32r.mt: New file.
4291         * m32r-rom.c (m32r_upload_command): Use hostent only when
4292         gethostname succeeds, in order to avoid a compilation
4293         warning.
4294         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
4295         compiler warning.
4296
4297 2003-08-01  Michael Snyder  <msnyder@redhat.com>
4298
4299         * sh-tdep.c (sh_frame_align): New gdbarch method.
4300         (sh_gdbarch_init): Set up frame_align method.
4301
4302 2003-07-31  Michael Snyder  <msnyder@redhat.com>
4303
4304         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
4305         which is already covered by the new frames infrastructure.
4306
4307 2003-07-31  Andrew Cagney  <cagney@redhat.com>
4308
4309         * user-regs.c (struct user_reg): Add "next" link.
4310         (struct user_regs): Replace "user" with "first" and "last" links.
4311         (append_user_reg): Add pre-allocated "reg" parameter.
4312         (builtin_user_regs): Provide initial value for "last".
4313         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
4314         (user_regs_init): Allocate memory from the gdbarch obstack.
4315         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
4316         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
4317         linked list.
4318         (usernum_to_user_reg): New function.
4319         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
4320         (value_of_user_reg): Use usernum_to_user_reg.
4321         (user_regs_free): Delete function.
4322         (_initialize_user_regs): Update register_gdbarch_data call.
4323
4324 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
4325
4326         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
4327
4328 2003-07-30  Michael Snyder  <msnyder@redhat.com>
4329
4330         * value.h (value_being_returned): Add a struct_addr argument.
4331         * infcall.c (call_function_by_hand): Pass struct_addr to
4332         value_being_returned.
4333         * infcmd.c (print_return_value): Pass zero as struct_addr.
4334         * values.c (value_being_returned): If struct_addr is passed,
4335         use it instead of trying to recover it from the inferior.
4336
4337 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
4338
4339         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
4340         the prologue analyzer won't need to attempt to extract the pc
4341         value from the woefully incomplete dummy frame.
4342         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
4343         possible.  Disable code which modifies the frame.
4344
4345 2003-07-28  Andrew Cagney  <cagney@redhat.com>
4346
4347         * annotate.c (annotate_breakpoints_headers): Restrict annotation
4348         to level 2.
4349         (annotate_breakpoints_table, annotate_record): Ditto.
4350         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
4351         (annotate_field_name_end, annotate_field_value): Ditto.
4352         (annotate_field_end, annotate_frame_source_begin): Ditto.
4353         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
4354         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
4355         (annotate_frame_begin, annotate_frame_function_name): Ditto.
4356         (annotate_frame_address_end, annotate_frame_address): Ditto.
4357         (annotate_frame_args, annotate_frame_end): Ditto.
4358         (annotate_frame_where, annotate_arg_begin): Ditto.
4359         (annotate_arg_name_end, annotate_arg_value): Ditto.
4360         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
4361         (annotate_function_call, annotate_signal_name): Ditto.
4362         (annotate_signal_string, annotate_signal_name_end): Ditto.
4363         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
4364         (annotate_value_begin, annotate_value_history_value): Ditto.
4365         (annotate_value_history_end, annotate_value_end): Ditto.
4366         (annotate_display_begin, annotate_display_number_end): Ditto.
4367         (annotate_display_format, annotate_display_expression): Ditto.
4368         (annotate_display_expression_end, annotate_display_value): Ditto.
4369         (annotate_display_end, annotate_array_section_begin): Ditto.
4370         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
4371         (annotate_elt, annotate_array_section_end): Ditto.
4372
4373 2003-07-28  Andrew Cagney  <cagney@redhat.com>
4374
4375         * regcache.c (struct regcache_descr): Update comments on
4376         nr_raw_registers.
4377         (init_legacy_regcache_descr): Don't set nr_raw_registers or
4378         sizeof_raw_register_valid_p.
4379         (init_regcache_descr): Set nr_raw_registers and
4380         sizeof_raw_register_valid_p before calling
4381         init_legacy_regcache_descr.
4382
4383 2003-07-28  Andrew Cagney  <cagney@redhat.com>
4384
4385         * mips-tdep.c (print_gp_register_row): Print the GPR's register
4386         MOD NUM_REGS.
4387
4388 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
4389
4390         * thread.c (info_threads_command): Use get_selected_frame ().
4391         Check that there is at least one non-sentinel frame.
4392
4393 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4394
4395         * m68hc11-tdep.c (struct frame_extra_info): Remove.
4396         (m68hc11_pop_frame): Remove.
4397         (m68hc11_frame_saved_pc): Remove.
4398         (m68hc11_frame_chain): Remove.
4399         (m68hc11_frame_init_saved_regs): Remove.
4400         (m68hc11_init_extra_frame_info): Remove.
4401         (m68hc11_store_struct_return): Remove.
4402         (m68hc11_saved_pc_after_call): Remove.
4403
4404 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4405
4406         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
4407         frame unwind information.
4408         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
4409         and adapted for frame unwinding.
4410         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
4411         (m68hc11_unwind_pc): New function.
4412         (m68hc11_frame_unwind_cache): New function to analyze frames.
4413         (m68hc11_frame_this_id): New function to create new frame struct.
4414         (m68hc11_frame_prev_register): New function to unwind a register from
4415         the frame.
4416         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
4417         (m68hc11_frame_p): New function for the above.
4418         (m68hc11_frame_base_address): New function to return fp of frame.
4419         (m68hc11_frame_args_address): Update for frame.
4420         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
4421         (m68hc11_unwind_sp): New function.
4422         (m68hc11_unwind_dummy_id): New function.
4423         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
4424         calls.
4425
4426 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4427
4428         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
4429         (m68hc11_guess_from_prologue): Advance the pc and frame size only
4430         when we are beyond the current pc.
4431
4432 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
4433
4434         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
4435         from m68hc11_push_arguments.
4436         (m68hc11_push_arguments): Remove.
4437         (m68hc11_push_return_address): Remove.
4438         (m68hc11_gdbarch_init): Install the above; remove above deprecated
4439         handlers; remove deprecated_extra_stack_alignment_needed.
4440
4441 2003-07-27  Andrew Cagney  <cagney@redhat.com>
4442
4443         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
4444         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
4445         REAL_PC and not the pointer.
4446         * hppa-hpux-tdep.c: Include frame.h
4447
4448 2003-07-27  Andrew Cagney  <cagney@redhat.com>
4449
4450         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
4451         GDB_MULTI_ACH_PARTIAL.
4452
4453 2003-07-27  Andrew Cagney  <cagney@redhat.com>
4454
4455         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
4456         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
4457         operator at start and not end of line.
4458         (decode_prologue): Ditto.
4459         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
4460         frame_unwind_register_unsigned instead of
4461         frame_unwind_unsigned_register.
4462         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
4463         read_register.
4464         (m32r_push_dummy_call): Use register_size instead of
4465         REGISTER_RAW_SIZE.
4466         (m32r_frame_sniffer): Replace m32r_frame_p.
4467         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
4468         * m32r-rom.c (report_transfer_performance): Delete extern
4469         declaration.
4470         (m32r_load, m32r_upload_command): Use print_transfer_performance
4471         instead of report_transfer_performance.
4472         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
4473         / add_show_from_set.
4474
4475 2003-07-26  Andrew Cagney  <cagney@redhat.com>
4476
4477         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
4478         store_return_value and extract_struct_value_address.
4479
4480 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
4481
4482         PR c++/1267
4483         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
4484         NULL, default to the section containing PC.
4485
4486 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
4487
4488         * NEWS: Mention "regs" deprecated for m68hc11 too.
4489
4490         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
4491         (m68hc11_print_register): New function to print out one register.
4492         (m68hc11_print_registers_info): New function to print registers.
4493         (show_regs): Deprecate and use the above.
4494         (m68hc11_gdbarch_init): Install the print_registers_info.
4495
4496 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
4497
4498         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
4499         that we have a SIGTRAP before returning non-zero.
4500
4501 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
4502             Elena Zannoni  <ezannoni@redhat.com>
4503
4504         * linespec.c (decode_line_2): Avoid crash if
4505         find_function_start_sal() returns empty record.
4506
4507 2003-07-23  Andreas Schwab  <schwab@suse.de>
4508
4509         * ia64-tdep.c (ia64_print_insn): New function.
4510         (ia64_gdbarch_init): Set print_insn to it.
4511         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
4512         deprecated_tm_print_insn_info.
4513
4514 2003-07-22  Michael Snyder  <msnyder@redhat.com>
4515
4516         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
4517         handle 8-bit returns (long long).
4518         (h8300h_extract_return_value): Ditto.
4519         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
4520
4521 2003-07-22  Andrew Cagney  <cagney@redhat.com>
4522
4523         * gdbarch.c Include "gdb_obstack.h".
4524         (struct gdbarch): Add an "obstack".
4525         (alloc_gdbarch_data): Allocate the gdbarch data using
4526         GDBARCH_OBSTACK_CALLOC.
4527         (free_gdbarch_data): Delete function.
4528         (gdbarch_obstack_zalloc): New function.
4529         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
4530         Assert that the architecture is not initialized.
4531         (gdbarch_alloc): Allocate an obstack, allocate the architecture
4532         vector from the obstack.
4533         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
4534         architecture obstack.
4535         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
4536         (set_gdbarch_data): Assert that the data is not initialized.
4537         (struct gdbarch_data): Delete member "free".
4538         (register_gdbarch_data): Do not initialize "free".
4539         * gdbarch.h, gdbarch.c: Re-generate.
4540
4541 2003-07-22  Andrew Cagney  <cagney@redhat.com>
4542
4543         * configure.in (build_warnings): Add -Wformat-nonliteral.
4544         * configure: Re-generate.
4545
4546 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
4547
4548         * dwarf2loc.c (locexpr_describe_location): Fix typos.
4549
4550 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
4551
4552         * findvar.c (read_var_value): Remove case for thread local storage
4553         variables.  It is now entirely handled by the dwarf2 location
4554         expression code.
4555         * printcmd.c (address_info): Ditto.
4556         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
4557         enumeration value.
4558         (struct symbol): Remove objfile field, which was used by
4559         LOC_THREAD_LOCAL_STATIC only.
4560         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
4561         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
4562         usage of objfile pointer.
4563         * dwarf2loc.c (locexpr_describe_location): Add case to handle
4564         thread local variables.
4565         Add include of objfiles.h.
4566         * dwarf2expr.c (execute_stack_op): Add comments about thread local
4567         storage variables.
4568         * Makefile.in (dwarf2loc.o): Update dependencies.
4569
4570 2003-07-22  Andrew Cagney  <cagney@redhat.com>
4571
4572         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
4573         get_frame_base.
4574         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
4575         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
4576         (struct value): Add opaque declaration.
4577         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
4578
4579 2003-07-21  Andrew Cagney  <cagney@redhat.com>
4580
4581         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
4582         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
4583
4584 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
4585
4586         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
4587         regcache_cooked_read_unsigned instead of read_register.
4588         (m68hc11_saved_pc_after_call): Likewise.
4589         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
4590         instead of write_register.
4591         (m68hc11_register_type): New function.
4592         (m68hc11_register_virtual_type): Remove.
4593         (m68hc11_store_return_value): Convert to use the regcache.
4594         (m68hc11_extract_struct_value_address): Likewise.
4595         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
4596         m68hc11_register_type; undeprecate store_return_value and
4597         extract_struct_value_address.
4598
4599 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
4600
4601         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
4602         and translate to use regcache.
4603         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
4604
4605 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4606
4607         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
4608         * gdbarch.h, gdbarch.c: Re-generate.
4609         * i386-tdep.c (i386_gdbarch_init): Do not set
4610         DWARF2_BUILD_FRAME_INFO.
4611         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
4612         unconditionally.
4613         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
4614         DWARF2_BUILD_FRAME_INFO.
4615
4616 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4617
4618         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
4619         * disasm.c (gdb_disassemble_info): Initilize di.arch.
4620
4621 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4622
4623         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
4624         frame_unwind_address_in_block, instead of frame_pc_unwind.
4625         (dwarf2_frame_cache): Ditto.
4626
4627 2003-07-18  Andrew Cagney  <cagney@redhat.com>
4628
4629         * user-regs.h (struct gdbarch): Declare opaque.
4630         * ui-out.h (struct ui_file): Declare opaque.
4631         * dwarf2-frame.h (struct frame_info): Declare opaque.
4632
4633 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
4634
4635         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
4636         #include "...".
4637         (procfs_meminfo): Change strerror to safe_strerror.
4638         (procfs_can_run): Remove K&R badness.
4639
4640 2003-07-17  Michael Snyder  <msnyder@redhat.com>
4641
4642         * remote-sim.c: Comment typo fix.
4643
4644 2003-07-17  Andrew Cagney  <cagney@redhat.com>
4645
4646         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
4647         configure.
4648         * sparc-tdep.c (sparc_intreg_size): Make non-static.
4649         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
4650         GDB_MULTI_ARCH_PARTIAL.
4651
4652 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
4653
4654         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
4655         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
4656         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
4657
4658 2003-07-16  Theodore A. Roth  <troth@openavr.org>
4659
4660         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
4661         found.
4662         (avr_frame_unwind_cache): Don't unwind FP for main.
4663         Update a comment.
4664         Save the computed prev_sp.
4665         (avr_saved_regs_unwinder): Remove function.
4666         (avr_frame_prev_register): Use PC unwind logic from
4667         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
4668
4669 2003-07-16  Andrew Cagney  <cagney@redhat.com>
4670
4671         * frame-base.h (frame_base_p_ftype): Delete definition.
4672         (frame_base_append_predicate): Delete declaration.
4673         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
4674         (frame_unwind_append_predicate): Delete declaration.
4675         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
4676         (append_predicate): Delete parameter "p".
4677         (frame_unwind_append_predicate): Delete function.
4678         (frame_unwind_append_sniffer): Update call to append_predicate.
4679         (frame_unwind_free): Delete function.
4680         (_initialize_frame_unwind): Pass NULL as "free" to
4681         register_gdbarch_data.
4682         (frame_unwind_init): Append the dummy_frame_sniffer.
4683         (frame_unwind_find_by_frame): Simplify.
4684         * frame-base.c (struct frame_base_table): Delete field "p".
4685         (append_predicate): Delete parameter "p".
4686         (frame_base_append_predicate): Delete function.
4687         (frame_base_append_sniffer): Update call to append_predicate.
4688         (frame_base_free): Delete function.
4689         (frame_base_find_by_frame): Simplify.
4690         (_initialize_frame_base): Pass NULL as "free" to
4691         register_gdbarch_data.
4692         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
4693         (x86_64_sigtramp_frame_sniffer): Replace
4694         "x86_64_sigtramp_frame_p".
4695         (x86_64_init_abi): Set the frame unwind sniffers.
4696         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
4697         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
4698         (m68k_gdbarch_init): Set the frame unwind sniffers.
4699         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
4700         "i386_sigtramp_frame_p".
4701         (i386_frame_sniffer): Replace "i386_frame_p".
4702         (i386_gdbarch_init): Set the frame unwind sniffers.
4703         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
4704         (avr_gdbarch_init): Set the frame unwind sniffers.
4705         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
4706         "alpha_sigtramp_frame_p"
4707         (alpha_heuristic_frame_sniffer): Replace
4708         "alpha_heuristic_frame_p".
4709         (alpha_gdbarch_init): Set the frame unwind sniffers.
4710         (alpha_dwarf2_init_abi): Ditto.
4711         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
4712         "alpha_debug_frame_p".
4713         (alpha_mdebug_frame_base_sniffer): Replace
4714         "alpha_mdebug_frame_base_p".
4715         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
4716         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
4717         (d10v_gdbarch_init): Set the frame unwind sniffer.
4718         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
4719         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
4720         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
4721         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
4722         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
4723         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
4724
4725 2003-07-16  Michael Snyder  <msnyder@redhat.com>
4726
4727         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
4728         should go thru sh_dsp_register_sim_regno, else the dsp regs
4729         will not get the right values.
4730
4731 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4732
4733         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
4734         deprecated_store_floating by call to store_typed_floating.
4735         (sh_sh4_register_convert_to_raw): Substitute call to
4736         deprecated_extract_floating by call to extract_typed_floating.
4737
4738 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4739
4740         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
4741
4742 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
4743
4744         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
4745         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
4746         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
4747         as possible.
4748         (do_pseudo_register): Remove.
4749         (sh_push_dummy_code): New function.
4750         (sh64_store_struct_return): Rename from sh_store_struct_return.
4751         Only called for sh64 now.
4752         (sh_extract_struct_value_address): Regcache'ify.
4753         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
4754         and accomodate new tasks.
4755         (sh64_push_return_address): Rename from sh_push_return_address.
4756         Only called for sh64 now.
4757         (sh_default_extract_return_value): Rename from sh_extract_return_value.
4758         Regcache'ify.
4759         (sh3e_sh4_extract_return_value): Regcache'ify.
4760         (sh_default_store_return_value): Ditto.
4761         (sh3e_sh4_store_return_value): Ditto.
4762         (sh_default_register_byte): Remove.
4763         (sh_sh4_register_byte): Remove.
4764         (sh_default_register_raw_size): Remove.
4765         (sh_sh4_register_raw_size): Remove.
4766         (sh_register_virtual_size): Remove.
4767         (sh_sh3e_register_virtual_type): Remove.
4768         (sh_sh3e_register_type): New function.
4769         (sh_sh4_register_virtual_type): Remove.
4770         (sh_sh4_register_type): New function.
4771         (sh_default_register_virtual_type): Remove.
4772         (sh_default_register_type): New function.
4773         (do_fv_register_info): Add parameters to accomodate call from
4774         sh_print_registers_info.
4775         (do_dr_register_info): Ditto.
4776         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
4777         Add parameters to accomodate call from sh_print_registers_info.
4778         (sh_do_fp_register): Ditto.
4779         (sh64_do_pseudo_register): Call do_dr_register_info,
4780         do_fv_register_info and sh_do_fp_register with default parameters.
4781         (sh_do_register): Add parameters to accomodate call from
4782         sh_print_registers_info.
4783         (sh_print_register): Ditto.
4784         (sh_print_registers_info): Rename from sh_do_registers_info.
4785         Add parameters to be used as gdbarch_print_registers_info
4786         implementation.  Accomodate removed do_pseudo_register function
4787         pointer.
4788         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
4789         function pointer. Call sh_print_register with default parameters.
4790         (sh64_do_registers_info): Call sh_print_registers_info instead of
4791         sh_do_registers_info.
4792         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
4793         detection of deprecated vs. non-deprecated functionality.
4794         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
4795         function pointer assignments by direct function calls.
4796
4797 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4798
4799         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
4800         (frame_register_unwind, create_new_frame): Ditto.
4801         (legacy_get_prev_frame, get_frame_type): Ditto.
4802         (get_frame_base_address): Use frame_base_find_by_frame.
4803         (get_frame_locals_address): Use frame_base_find_by_frame.
4804         (get_frame_args_address): Use frame_base_find_by_frame.
4805         * frame-base.h (frame_base_sniffer_ftype): Declare.
4806         (frame_base_append_sniffer): Declare.
4807         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
4808         * frame-base.c (append_predicate): Add a "sniffer" parameter.
4809         (frame_base_append_sniffer): New function.
4810         (frame_base_append_predicate): Add a NULL sniffer.
4811         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
4812         (struct frame_base_table): Add "sniffer".
4813         (frame_base_free): Free the "sniffer" table.
4814         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
4815         (frame_unwind_append_sniffer): Declare.
4816         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4817         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
4818         (struct frame_unwind_table): Add "sniffer", delete "middle".
4819         (append_predicate): Add "sniffer" parameter, append the sniffer.
4820         (frame_unwind_init): Update append_predicate call.
4821         (frame_unwind_append_sniffer): New function.
4822         (frame_unwind_append_predicate): Update append_predicate call.
4823         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
4824
4825 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4826
4827         * frame.c (get_prev_frame): Move disabled inside_entry_func to
4828         before code inhibiting repeated unwind attempts.  Add to
4829         commentary on that test's problems.
4830         * blockframe.c (inside_main_func): Look for "main" in the minimal
4831         symbol table.
4832         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
4833         identical.
4834
4835 2003-07-15  Andrew Cagney  <cagney@redhat.com>
4836
4837         * complaints.c (struct explanation): Define.
4838         (struct complaints): Change type of "explanation" to "struct
4839         explanation".
4840         (symfile_explanations): Convert to a "struct explanation" table.
4841         (vcomplaint): Update.
4842
4843 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
4844
4845         * x86-64-linux-nat.c (regmap): Removed.
4846         (supply_gregset, fill_gregset): Call
4847         x86_64_linux_(fill,supply)_gregset functions.
4848         * x86-64-linux-tdep.c (USER_*): New defines.
4849         (user_to_gdb_regmap, x86_64_core_fns): New structure.
4850         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
4851         New functions.
4852         (fetch_core_registers): Ditto.
4853         (_initialize_x86_64_linux_tdep): Call add_core_fns().
4854         * x86-64-linux-tdep.h: New file.
4855         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
4856         and core-regset.o.
4857         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
4858
4859 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
4860
4861         * x86-64-tdep.c (x86_64_store_return_value): Use
4862         regcache_cooked_write_part instead of regcache_cooked_write.
4863
4864         * configure.host: Add x86_64-*-freebsd*.
4865         * configure.tgt: Add x86_64-*-freebsd*.
4866         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
4867         * amd64fbsd-nat.c: New file.
4868         * amd64fbsd-tdep.c: New file.
4869         * config/i386/nm-fbsd64.h: New file.
4870         * config/i386/fbsd64.mh: New file.
4871         * config/i386/fbsd64.mt: New file.
4872
4873 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
4874
4875         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
4876         `sc_regs_offset' and `sc_fpregs_offset'.
4877         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
4878         SIGFRAME_FPREGSAVE_OFF): Remove defines.
4879         (alpha_sigtramp_register_address): Rewrite to use new members of
4880         `struct gdbarch_tdep'.
4881         (alpha_gdbarch_init): Initialize new members of struct
4882         gdbarch_tdep'.
4883         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
4884         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
4885         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
4886         (alphafbsd_pc_in_sigtramp): Implement.
4887         (alphafbsd_sigtramp_offset): New function.
4888         (alphafbsd_sigcontext_addr): New function.
4889         (alphafbsd_init_abi): Initialize signal trampoline related members
4890         of `struct gdbarch_tdep'.
4891         (_initialize_alphafbsd_tdep): Add prototype.
4892
4893 2003-07-11  Theodore A. Roth  <troth@openavr.org>
4894
4895         * Makefile.in (install-only): Quote sed expression when generating
4896         transformed_name.
4897
4898 2003-07-11  Richard Henderson  <rth@redhat.com>
4899
4900         * Makefile.in (dwarf2-frame.o): Add complaints_h.
4901         * dwarf2-frame.c: Include complaints.h.
4902         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
4903         variable initialization; return NULL on error.
4904         (decode_frame_entry): New.
4905
4906 2003-07-11  Andrew Cagney  <cagney@redhat.com>
4907
4908         * frame.h (frame_address_in_block): Delete declaration.
4909         * blockframe.c (frame_address_in_block): Delete function.
4910         (get_frame_block): Use get_frame_address_in_block.
4911         (block_innermost_frame): Ditto.
4912         * stack.c (print_frame, backtrace_command_1): Ditto.
4913
4914         * frame.h (get_frame_address_in_block): Declare.
4915         (frame_unwind_address_in_block): Declare.
4916         * frame.c (frame_unwind_address_in_block): New function.
4917         (get_frame_address_in_block): New function.
4918
4919 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4920
4921         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
4922         pre-default.   Note: re-generate has no effect.
4923
4924 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4925
4926         * gdbarch.sh: When a variable, but not a function, compare against
4927         0.  Fix problem in previous patch.
4928         * gdbarch.c: Re-generate.
4929
4930 2003-07-10  Andrew Cagney  <cagney@redhat.com>
4931
4932         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
4933         functions against NULL, not 0.
4934         * gdbarch.c: Re-generate.
4935
4936 2003-07-10  Fred Fish  <fnf@ninemoons.com>
4937
4938         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
4939         null string instead of a null pointer.
4940         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
4941
4942 2003-07-09  Michael Snyder  <msnyder@redhat.com>
4943
4944         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
4945
4946 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
4947
4948         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
4949         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
4950         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
4951         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
4952         * x86-64-tdep.c: ... from here.
4953
4954 2003-07-09  Andreas Schwab  <schwab@suse.de>
4955
4956         * m68k-tdep.h (enum struct_return): Define.
4957         (struct gdbarch_tdep): Add struct_return.
4958         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
4959         bytes are padded to the right, not to the left.  Pass struct value
4960         address in register %a1, not on stack.
4961         (m68k_use_struct_convention): New function.
4962         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
4963         struct_return in tdep to pcc_struct_return.
4964         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
4965         reg_struct_return.
4966
4967 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
4968
4969         * somread.c (som_symfile_offsets): Fix compilation error.
4970
4971 2003-07-09  Andrew Cagney  <cagney@redhat.com>
4972
4973         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
4974         Add comments about the checks.
4975
4976 2003-07-08  Andrew Cagney  <cagney@redhat.com>
4977
4978         * Makefile.in: Make dependency section headers consistent.
4979         (config_h): Move to $BUILD headers section.
4980         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
4981         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
4982         (ada-exp.tab.c): Move to YACC/LEX section.
4983         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
4984         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
4985
4986 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
4987
4988         * nto-procfs.c: Cleaned up a bunch of ARI hits.
4989         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
4990         of strerror with safe_strerror, use ISO C function definitions,
4991         and replace instances of sprintf with snprintf.
4992
4993 2003-07-07  Andrew Cagney  <cagney@redhat.com>
4994
4995         * frame.c (get_prev_frame): Enable check for identical frames.
4996         Update comments.  Update error messages.
4997
4998 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
4999
5000         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
5001
5002 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
5003
5004         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
5005         sort_symtab_syms, no longer necessary.
5006
5007 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
5008
5009         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
5010
5011 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
5012
5013         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
5014         (mips_register_byte): Likewise.
5015
5016 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
5017
5018         * Makefile.in (sparc_tdep_h): New.
5019         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
5020         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
5021         * sparc-linux-nat.c: Include "sparc-tdep.h".
5022         * sparc-nat.c: Likewise.
5023         * sparc-tdep.c: Likewise.
5024         * sparc64nbsd-nat.c: Likewise.
5025         * sparcnbsd-nat.c: Likewise.
5026         * sparcnbsd-tdep.c: Likewise.
5027         * sparc-tdep.h: New file.
5028         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
5029         and sparc_npc_regnum.
5030
5031 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
5032
5033         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
5034         (mips_linux_cannot_store_register): List supported instead of
5035         unsupported registers.
5036
5037 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
5038
5039         * disasm.c (dump_insns): Separate instructions from addresses.
5040
5041 2003-07-07  Andreas Schwab  <schwab@suse.de>
5042
5043         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
5044         dependencies.
5045         * m68k-tdep.c (NUM_FREGS): Delete.
5046         (SIG_PC_FP_OFFSET): Delete.
5047         (TARGET_M68K): Delete.
5048         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
5049         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
5050         P_MOVEL_SP, P_MOVEML_SP): Define.
5051         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
5052         P_TRAP): Delete.
5053         (m68k_register_raw_size): Delete.
5054         (m68k_register_virtual_size): Delete.
5055         (m68k_register_type): Renamed from m68k_register_virtual_type and
5056         add gdbarch argument.
5057         (m68k_store_struct_return): Delete.
5058         (m68k_deprecated_extract_return_value): Delete.
5059         (m68k_deprecated_extract_struct_value_address): Delete.
5060         (m68k_frame_chain): Delete.
5061         (m68k_frame_saved_pc): Delete.
5062         (m68k_fix_call_dummy): Delete.
5063         (m68k_push_dummy_frame): Delete.
5064         (m68k_pop_frame): Delete.
5065         (m68k_extract_return_value): New function.
5066         (m68k_store_return_value): Rewrite using regcache.
5067         (m68k_extract_struct_value_address): Rewrite using regcache.
5068         (m68k_push_dummy_call): New function.
5069         (struct m68k_frame_cache): Define.
5070         (m68k_alloc_frame_cache): New function.
5071         (m68k_analyze_frame_setup): New function.
5072         (m68k_analyze_register_saves): New function.
5073         (m68k_analyze_prologue): New function.
5074         (m68k_skip_prologue): Rewrite using above functions.
5075         (m68k_unwind_pc): New function.
5076         (m68k_frame_cache): New function.
5077         (m68k_frame_this_id): New function.
5078         (m68k_frame_prev_register): New function.
5079         (m68k_frame_unwind): New variable.
5080         (m68k_frame_p): New function.
5081         (m68k_sigtramp_frame_cache): New function.
5082         (m68k_sigtramp_frame_this_id): New function.
5083         (m68k_sigtramp_frame_prev_register): New function.
5084         (m68k_sigtramp_frame_unwind): New variable.
5085         (m68k_sigtramp_frame_p): New function.
5086         (m68k_frame_base_address): New function.
5087         (m68k_frame_base): New function.
5088         (m68k_unwind_dummy_id): New function.
5089         (fill_gregset): Use regcache_collect.
5090         (fill_fpregset): Likewise.
5091         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
5092         defined.
5093         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
5094         deprecated_init_frame_pc, deprecated_store_struct_return,
5095         deprecated_extract_return_value, deprecated_store_return_value,
5096         deprecated_frame_chain, deprecated_frame_saved_pc,
5097         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
5098         deprecated_register_virtual_size,
5099         deprecated_max_register_raw_size,
5100         deprecated_max_register_virtual_size,
5101         deprecated_register_virtual_type, deprecated_register_size,
5102         deprecated_register_byte, deprecated_register_bytes,
5103         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
5104         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
5105         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
5106         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
5107         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
5108         deprecated_push_dummy_frame, deprecated_pop_frame,
5109         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
5110         only if SYSCALL_TRAP is defined.  Set extract_return_value,
5111         store_return_value, extract_struct_value_address, register_type,
5112         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
5113         predicates.
5114         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
5115         M68K_MAX_REGISTER_SIZE): Define.
5116         (struct m68k_sigtramp_info): Define.
5117         (struct gdbarch_tdep): Add get_sigtramp_info.
5118         * m68klinux-nat.c (fetch_register): Use register_size instead of
5119         REGISTER_RAW_SIZE.  Don't put assignment in if.
5120         (store_register): Likewise.
5121         (fetch_inferior_registers): Likewise.
5122         (store_inferior_registers): Likewise.
5123         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
5124         (m68k_linux_frame_saved_pc): Delete.
5125         (m68k_linux_sigcontext_reg_offset,
5126         m68k_linux_ucontext_reg_offset): Define.
5127         (m68k_linux_get_sigtramp_info): New function.
5128         (m68k_linux_extract_return_value): Rewrite using regcache.
5129         (m68k_linux_store_return_value): Likewise.
5130         (m68k_linux_extract_struct_value_address): Likewise.
5131         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
5132         Don't set deprecated_frame_saved_pc,
5133         deprecated_extract_return_value, deprecated_store_return_value,
5134         deprecated_extract_struct_value_address.  Set
5135         extract_return_value, store_return_value,
5136         extract_struct_value_address.
5137
5138 2003-07-07  Andrew Cagney  <cagney@redhat.com>
5139
5140         * expprint.c: Include "user-regs.h" instead of "frame.h".
5141         (print_subexp): Use user_reg_map_regnum_to_name, instead of
5142         frame_map_regnum_to_name.
5143         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
5144         (frame_map_name_to_regnum): Simplify, call
5145         user_reg_map_name_to_regnum.
5146         (frame_map_regnum_to_name): Simplify, call
5147         user_reg_map_regnum_to_name.
5148         (frame_register_unwind): Update.
5149         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
5150         (_initialize_frame_reg): Call user_reg_add_builtin.
5151         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
5152         (value_of_register): Use value_of_user_reg.
5153         * eval.c (evaluate_subexp_standard): Update.
5154         * parse.c (write_dollar_variable): Update.
5155         * d10v-tdep.c (d10v_print_registers_info): Update.
5156         * infcmd.c (registers_info): Update.
5157         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
5158         (builtin_regs_h): Delete macro.
5159         (user_regs_h): Define.
5160         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
5161         (builtin-regs.o): Delete target.
5162         (user-regs.o): Specify dependencies.
5163         (expprint.o): Update dependencies.
5164         (findvar.o): Update dependencies.
5165         (frame.o): Update dependencies.
5166         (std-regs.o): Update dependencies.
5167
5168 2003-07-06  Christopher Faylor  <cgf@redhat.com>
5169
5170         * win32-nat.c (solib_symbols_add): Use one variable for all section
5171         address stuff.  Pass variable rather than address of variable to
5172         safe_symbol_file_add.
5173
5174 2003-07-06  Andreas Schwab  <schwab@suse.de>
5175
5176         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
5177
5178 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
5179
5180         * rs6000-nat.c (vmap_symtab): Fix compilation error.
5181
5182 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
5183
5184         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
5185
5186 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
5187
5188         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
5189         * config/i386/nto.mh: New file.
5190         * config/i386/nm-nto.h: New file.
5191         * configure.host: Add i[3456]86-*-nto*.
5192
5193 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
5194
5195         * remote-vx.c (vx_add_symbols): Fix compilation error.
5196
5197 2003-07-03  Andrew Cagney  <cagney@redhat.com>
5198
5199         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
5200         * gdbarch.h, gdbarch.c: Re-generate.
5201         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
5202         (legacy_register_name): Declare.
5203         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
5204         (REGISTER_NAME): Define.
5205         * sparc-tdep.c (legacy_register_name): New function.
5206         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
5207         (REGISTER_NAME): Define.
5208         (hppa64_register_name): Declare.
5209         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
5210         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
5211         (hppa64_register_name): New function.
5212         (hppa_register_name): New function.
5213         * arch-utils.c (legacy_register_name): Delete.
5214         * arch-utils.h (legacy_register_name): Delete.
5215
5216 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
5217
5218         * cli/cli-interp.c (cli_interpreter_resume): Update the
5219         cli_uiout's stream to gdb_stdout.
5220
5221 2003-07-03  Andrew Cagney  <cagney@redhat.com>
5222
5223         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
5224         predicate.
5225         * gdbarch.h, gdbarch.c: Re-generate.
5226         * regcache.c (init_regcache_descr): Use legacy code when either
5227         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
5228
5229 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
5230
5231         * NEWS: Move "set logging" entry into GDB 6.0 section.
5232
5233 2003-07-02  Jim Blandy  <jimb@redhat.com>
5234
5235         * s390-tdep.c (struct frame_extra_info): new member:
5236         'stack_bought_valid'.
5237         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
5238         initialize fextra_info->stack_bought.
5239         (s390_frameless_function_invocation): Don't trust the value of
5240         fextra_info_ptr->stack_bought unless
5241         fextra_info->stack_bought_valid is set.
5242
5243         New S390 prologue analyzer.
5244         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
5245         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
5246         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
5247         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
5248         compute_x_addr, s390_on_stack, s390_store,
5249         s390_get_signal_frame_info): New functions.
5250         (S390_NUM_SPILL_SLOTS): New macro.
5251         (s390_get_frame_info): Rewritten.
5252         (is_arg_reg): Deleted.
5253
5254         Break out the decoding of S/390 instructions into separate
5255         functions, to make it more legible, and easier to check
5256         against the spec.
5257         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
5258         is_rx, is_rxe): New functions.
5259         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
5260         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
5261         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
5262         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
5263         enums for opcode values.  (Is this an improvement?)
5264
5265 2003-07-02  Andrew Cagney  <cagney@redhat.com>
5266
5267         * i386-tdep.c: Revert change committed as part of trad-frame code
5268         below.
5269
5270 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
5271
5272         * breakpoint.c (insert_catchpoint): Make static.
5273
5274 2003-07-02  Andreas Schwab  <schwab@suse.de>
5275
5276         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
5277         former ia64_push_arguments and ia64_push_return_address, and use
5278         regcache functions instead of read/write_register.
5279         (ia64_gdbarch_init): Set push_dummy_call instead of
5280         deprecated_push_arguments and deprecated_push_return_address.
5281
5282 2003-07-01  Andreas Jaeger  <aj@suse.de>
5283
5284         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
5285         before the call.
5286         Set %rax only to number of SSE registers used.
5287
5288 2003-07-01  Andrew Cagney  <cagney@redhat.com>
5289
5290         * trad-frame.h: Update comments, a -1 .addr is reserved.
5291         (trad_frame_value_p, trad_frame_addr_p): Declare.
5292         (trad_frame_reg_p): Declare.
5293         (trad_frame_set_value): Rename trad_frame_register_value.
5294         (trad_frame_set_unknown): Declare.
5295         * trad-frame.c (trad_frame_realreg_p): New function.
5296         (trad_frame_addr_p, trad_frame_value_p): New function.
5297         (trad_frame_set_unknown): New function.
5298         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
5299         (trad_frame_prev_register): Use trad_frame_realreg_p,
5300         trad_frame_addr_p and trad_frame_value_p.
5301         (trad_frame_set_value): Rename trad_frame_register_value.
5302         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
5303         and trad_frame_set_value.
5304
5305 2003-06-30  Jim Blandy  <jimb@redhat.com>
5306
5307         Patch from IBM (authors unspecified, probably Ulrich Weigand and
5308         Gerhard Tonn) for argument passing on the S/390 and S/390x:
5309         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
5310         for 16 registers, and then 32 more bytes.
5311         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
5312         New macros.
5313         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
5314         Move up in the file, since it's now used by is_simple_arg.
5315         (is_simple_arg): Don't assume registers are four bytes long.
5316         Exclude all double arguments.  Extended floats are not simple
5317         args.
5318         (is_power_of_two): New function.
5319         (pass_by_copy_ref): Call is_power_of_two, and check that the
5320         length fits in a register, rather than listing all the acceptable
5321         sizes.  Extended floats are not passed by reference.
5322         (s390_push_arguments): Don't assume registers are four bytes long.
5323         Reserve an argument register to point to the buffer for structures
5324         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
5325         S390_STACK_FRAME_OVERHEAD.
5326
5327 2003-06-30  Andreas Schwab  <schwab@suse.de>
5328
5329         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
5330         format error message.
5331
5332 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
5333
5334         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
5335
5336 2003-06-30  David Carlton  <carlton@kealia.com>
5337
5338         Band-aid for PR c++/1245.
5339         * Makefile.in (cp-support.o): Depend on complaints_h.
5340         * cp-support.c: Include complaints.h.  Add declaration for
5341         find_last_component.
5342         (cp_find_first_component): Separate code into
5343         cp_find_first_component_aux.
5344         (cp_find_first_component_aux): Call demangled_name_complaint.
5345         (demangled_name_complaint): New.
5346
5347 2003-06-30  Andrew Cagney  <cagney@redhat.com>
5348
5349         * remote.c (remote_write_bytes): Explicitly compute and then use
5350         the payload size.  Update comments to reflect.  Fixes problem of
5351         GDB not sending small packets as found by Fred Fish.
5352
5353 2003-06-30  Andrew Cagney  <cagney@redhat.com>
5354
5355         * remote.c (remote_async_wait): Fix -Wformat problem.
5356
5357 2003-06-29  Andrew Cagney  <cagney@redhat.com>
5358
5359         * remote.c (remote_wait): Call error, and not warning, when the
5360         packet is corrupt.
5361         (remote_async_wait): Ditto.
5362
5363 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
5364
5365         * sparc-tdep.c (sparc_y_regnum): Make external again.
5366
5367 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
5368
5369         * cli/cli-logging.c (pop_output_files): Add void to function
5370         definition.
5371
5372 2003-06-29  Andrew Cagney  <cagney@redhat.com>
5373
5374         * frame.c (frame_register_unwind): Use unsigned char when dumping
5375         the buffer contents.
5376
5377 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
5378
5379         * cli/cli-logging.c: New file.
5380         * cli-out.c (struct ui_out_data): Add original_stream.
5381         (cli_redirect): New function.
5382         (cli_ui_out_impl): Add cli_redirect.
5383         (cli_out_new): Initialize original_stream.
5384         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
5385         (uo_redirect, ui_out_redirect): New.
5386         * ui-out.h (struct ui_out_impl): Add redirect member.
5387         (redirect_ftype): New.
5388         (ui_out_redirect): Add prototype.
5389         * Makefile.in: Add rules for cli-logging.c.
5390         * NEWS: Mention "set logging".
5391
5392 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
5393
5394         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
5395
5396 2003-06-27  Andrew Cagney  <cagney@redhat.com>
5397
5398         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
5399         (m68hc11_gdbarch_init): Do not set call_dummy_address.
5400         * avr-tdep.c (avr_call_dummy_address): Delete function.
5401         (avr_gdbarch_init): Do not set call_dummy_address.
5402
5403 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
5404
5405         * symfile.c (syms_from_objfile): Move variables to inner block.
5406         Move the checks for the non-mainline case a bit earlier to avoid
5407         doing some useless computations.
5408
5409 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
5410
5411         * dwarfread.c (decode_modified_type): Gag new compiler warning.
5412
5413 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
5414
5415         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
5416         sections.
5417
5418 2003-06-26  Michael Chastain  <mec@shout.net>
5419
5420         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
5421         gdb/testsuite/gdb.c++/pr-1210.exp.
5422
5423 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5424
5425         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
5426         altivec_expression.h and altivec_registers.h.
5427
5428 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5429
5430         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
5431         info->mach when MIPS16.  Patch suggested by Fred Fish.
5432
5433 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5434
5435         * utils.c (internal_vproblem): Print the problem to a reason
5436         buffer and then pass to query.  Make the msg variable more local.
5437
5438 2003-06-26  Andrew Cagney  <cagney@redhat.com>
5439
5440         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
5441         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
5442         * gdbarch.h, gdbarch.c: Re-generate.
5443         * frame-base.c (default_frame_args_address): Update.  Use
5444         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
5445         not available.
5446         (default_frame_locals_address): Ditto for
5447         DEPRECATED_FRAME_LOCALS_ADDRESS.
5448         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
5449         (vax_frame_num_args): Update.
5450         (vax_gdbarch_init): Update.
5451         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5452         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5453         * mcore-tdep.c (mcore_gdbarch_init): Update.
5454         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5455         * ia64-tdep.c (ia64_gdbarch_init): Update.
5456         * symtab.h (address_class): Update comments.
5457         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
5458         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
5459         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
5460         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
5461         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
5462         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
5463         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
5464         * alpha-mdebug-tdep.c: Update.
5465         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
5466
5467 2003-06-26  Andreas Jaeger  <aj@suse.de>
5468
5469         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
5470         of SSE registers so that varargs functions work.  Rework handling
5471         of passing arguments on the stack.
5472         (x86_64_store_return_value): Return double and float values in SSE
5473         register.
5474
5475 2003-06-24  Michael Chastain  <mec@shout.net>
5476
5477         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
5478         the "constructor breakpoints ignored" bug.
5479
5480 2003-06-25  David Carlton  <carlton@kealia.com>
5481
5482         * MAINTAINERS: Update e-mail address.
5483
5484 2003-06-24  Jim Blandy  <jimb@redhat.com>
5485
5486         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
5487
5488         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
5489         function.
5490         (ppc_linux_init_abi): Register it as the
5491         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
5492
5493         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
5494         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
5495         method.
5496
5497         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
5498         (ppc64_standard_linkage_target): Use it.
5499
5500 2003-06-23  Andrew Cagney  <cagney@redhat.com>
5501
5502         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
5503         for 0 "int0" and 4 "int32" sized registers.
5504         * gdbtypes.c (builtin_type_int0): Define.
5505         (build_gdbtypes): Initialize builtin_type_int0.
5506         * gdbtypes.h (builtin_type_int0): Declare.
5507
5508 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
5509
5510         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
5511         as characters are unsigned.
5512
5513 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
5514
5515         PR gdb/1179
5516         * dwarfread.c (struct_type): Skip static fields without crashing.
5517
5518 2003-06-22  Andrew Cagney  <cagney@redhat.com>
5519
5520         GDB 6.0 branch created.
5521         * README: Update.
5522         * PROBLEMS: Update.  Empty.
5523         * NEWS: Update.
5524
5525 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
5526
5527         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
5528         Suggested by Nick Hibma <n_hibma@webweaving.org>.
5529
5530 2003-06-22  Andrew Cagney  <cagney@redhat.com>
5531
5532         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
5533         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
5534         Velikov.
5535
5536 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
5537
5538         * cli/cli-cmds.c (shell_escape): Silence warnings from old
5539         compilers.
5540
5541 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
5542
5543         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
5544         argument of val_print.
5545         * cp-valprint.c (cp_print_value): Don't add the offset parameter
5546         to the address argument of baseclass_offset or target_read_memory.
5547         Do add it to the argument of cp_print_value_fields.
5548
5549 2003-06-21  Andrew Cagney  <cagney@redhat.com>
5550
5551         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
5552         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
5553         instead of 0..NUM_REGS.
5554         (mips_register_reggroup_p): New function.
5555         (mips_pseudo_register_write): New function.
5556         (mips_pseudo_register_read): New function.
5557         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
5558         based on the register's type.
5559         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
5560         cooked.
5561         (mips_get_saved_register): Simplify.  Assert that REGNO is a
5562         pseudo / cooked.
5563         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
5564         (mips_register_type): Replace mips_register_virtual_type.  Map
5565         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
5566         when available.
5567         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
5568         that the register is cooked / virtual.
5569         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
5570         Only get the extra info when needed.
5571         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
5572         (mips32_heuristic_proc_desc): Fetch the cooked register.
5573         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
5574         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
5575         (mips_print_register): Use gdbarch_register_type, instead of
5576         REGISTER_VIRTUAL_TYPE.
5577         (print_gp_register_row): Use gdbarch_register_type, instead of
5578         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
5579         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
5580         Print the pseudo / cooked registers.
5581         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
5582         Print the pseudo / cooked registers.
5583         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
5584         REG_NUM is pseudo / cooked.
5585         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
5586         (mips_n32n64_xfer_return_value): Ditto.
5587         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
5588         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
5589         (mips_register_sim_regno): New function.
5590         (mips_gdbarch_init): Set deprecated_register_byte,
5591         register_group_p, pseudo_register_write, pseudo_register_read,
5592         register_sim_regno, and num_pseudo_regs.  Set register_type,
5593         instead of register_virtual_type.
5594         * Makefile.in (mips-tdep.o): Update dependencies.
5595         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
5596         REGISTER_VIRTUAL_TYPE.
5597         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
5598         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
5599         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
5600         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
5601         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
5602
5603 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
5604
5605         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
5606         * cli/cli-cmds.c: Include "gdb_vfork.h".
5607         (shell_escape): Use vfork.
5608
5609 2003-06-21  Andrew Cagney  <cagney@redhat.com>
5610
5611         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
5612         32 bit floating-point register saves.
5613
5614         * frame.h (deprecated_unwind_get_saved_register): Delete.
5615         * frame.c (deprecated_unwind_get_saved_register): Delete function.
5616         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
5617         and deprecated_get_next_frame_hack instead of
5618         deprecated_unwind_get_saved_register.
5619
5620         * mips-tdep.c (mips_dump_tdep): Do not print
5621         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
5622
5623         * frame.c (get_frame_register): New function.
5624         (frame_unwind_register_signed): New function.
5625         (get_frame_register_signed): New function.
5626         (frame_unwind_register_unsigned): New function.
5627         (get_frame_register_unsigned): New function.
5628         * frame.h: Add comments on naming schema.
5629         (get_frame_register, frame_unwind_register_signed): Declare.
5630         (get_frame_register_signed, get_frame_register_signed): Declare.
5631         (frame_unwind_register_unsigned): Declare.
5632         (get_frame_register_unsigned): Declare.
5633
5634 2003-06-20  Theodore A. Roth  <troth@openavr.org>
5635
5636         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
5637
5638 2003-06-20  Theodore A. Roth  <troth@openavr.org>
5639
5640         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
5641         (avr_read_sp): Ditto.
5642
5643 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
5644
5645         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
5646         * config/arm/nm-linux.h: Likewise.
5647         * config/arm/tm-linux.h: Likewise.
5648         * config/ia64/nm-linux.h: Likewise.
5649         * config/ia64/tm-ia64.h: Likewise.
5650         * config/s390/tm-linux.h: Likewise.
5651         * config/s390/tm-s390.h: Likewise.
5652         * s390-nat.c: Likewise.
5653         * s390-tdep.c: Likewise.
5654
5655         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
5656         * config/ia64/linux.mt: Likewise.
5657         * config/m68k/linux.mh: Likewise.
5658         * config/mips/linux.mt: Likewise.
5659         * config/powerpc/linux.mh: Likewise.
5660         * config/sh/linux.mt: Likewise.
5661
5662 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
5663
5664         * solib.c (solib_open): Change tests for whether to search
5665         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
5666         comments.
5667
5668 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5669
5670         * avr-tdep.c (avr_frame_address): Delete function.
5671         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
5672         set_gdbarch_frame_args_address.
5673
5674 2003-06-19  Andrew Cagney  <cagney@redhat.com>
5675
5676         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
5677         (REGISTER_CONVERT_FROM_TYPE): Delete.
5678         (mips_register_convert_to_type): Delete declaration.
5679         (mips_register_convert_from_type): Delete declaration.
5680         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
5681         kernel/.
5682
5683 2003-06-19  Michael Snyder  <msnyder@redhat.com>
5684
5685         * linux-nat.h: New file.
5686         * linux-nat.c: Include linux-nat.h.
5687         * lin-lwp.c: Include linux-nat.h.
5688         Move struct lwp_info def to linux-nat.h.
5689         * linux-proc.c: Include linux-nat.h.
5690         (linux_make_note_section): Iterate over lwps instead of threads.
5691         (linux_do_thread_registers): Use lwp instead of merged pid.
5692         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
5693         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
5694         Add dependency on linux_nat_h.
5695
5696 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5697
5698         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
5699
5700 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5701
5702         * varobj.c (get_type, get_target_type): Use check_typedef.
5703
5704 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5705
5706         * breakpoint.c (insert_catchpoint): Call internal_error.
5707
5708 2003-06-19  Theodore A. Roth  <troth@openavr.org>
5709
5710         * avr-tdep.c (avr_push_dummy_code): Delete function.
5711         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
5712
5713 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
5714
5715         * arch-utils.c (default_prepare_to_proceed): Remove.
5716         (generic_prepare_to_proceed): Remove.
5717         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
5718         (generic_prepare_to_proceed): Remove prototype.
5719         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
5720         * gdbarch.c: Regenerate.
5721         * gdbarch.h: Regenerate.
5722         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
5723         * hppah-nat.c (hppa_switched_threads): Remove.
5724         * infrun.c (prepare_to_proceed): New static function, copied from
5725         generic_prepare_to_proceed.  Remove select_it argument.
5726         (proceed): Call prepare_to_proceed.
5727         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
5728         variables.
5729         (ptrace_wait): Don't set the removed variables.
5730         (hppa_switched_threads): Remove.
5731         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
5732         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
5733         (lin_lwp_prepare_to_proceed): Remove prototype.
5734         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
5735         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
5736
5737 2003-06-18  Theodore A. Roth  <troth@openavr.org>
5738
5739         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
5740         trad-frame.h.
5741         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
5742         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
5743         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
5744         (AVR_PROLOGUE_*): Enumerate prologue types.
5745         (struct frame_extra_info): Remove.
5746         (struct avr_unwind_cache): Define.
5747         (avr_write_sp): Delete function.
5748         (avr_read_fp): Ditto.
5749         (avr_init_extra_frame_info): Ditto.
5750         (avr_pop_frame): Ditto.
5751         (avr_frame_saved_pc): Ditto.
5752         (avr_saved_pc_after_call): Ditto.
5753         (avr_push_return_address): Ditto.
5754         (avr_frame_chain): Ditto.
5755         (avr_store_struct_return): Ditto.
5756         (avr_push_arguments): Ditto.
5757         (avr_scan_prologue): Update comments. Changed to set up the info for
5758         cache unwinding. Now returns end of prologue PC.
5759         (avr_skip_prologue): Better handling of functions lacking a prologue
5760         by using avr_scan_prologue.
5761         (avr_scan_arg_moves): New function.
5762         (avr_saved_regs_unwinder): Ditto.
5763         (avr_frame_unwind_cache): Ditto.
5764         (avr_unwind_pc): Ditto.
5765         (avr_frame_this_id): Ditto.
5766         (avr_frame_prev_register): Ditto.
5767         (avr_frame_p): Ditto.
5768         (avr_frame_base_address ): Ditto.
5769         (avr_unwind_dummy_id): Ditto.
5770         (avr_push_dummy_code): Ditto.
5771         (push_stack_item): Ditto.
5772         (pop_stack_item): Ditto.
5773         (avr_push_dummy_call): Ditto.
5774         (struct stack_item): Define.
5775         (avr_frame_unwind): Declare structure.
5776         (avr_frame_base): Ditto.
5777         (avr_gdbarch_init): Remove calls to
5778         set_gdbarch_deprecated_init_frame_pc,
5779         set_gdbarch_deprecated_target_read_fp,
5780         set_gdbarch_deprecated_dummy_write_sp,
5781         set_gdbarch_deprecated_fp_regnum,
5782         set_gdbarch_deprecated_push_arguments,
5783         set_gdbarch_deprecated_push_return_address,
5784         set_gdbarch_deprecated_pop_frame,
5785         set_gdbarch_deprecated_store_struct_return,
5786         set_gdbarch_deprecated_frame_init_saved_regs,
5787         set_gdbarch_deprecated_init_extra_frame_info,
5788         set_gdbarch_deprecated_frame_chain,
5789         set_gdbarch_deprecated_frame_saved_pc,
5790         set_gdbarch_deprecated_saved_pc_after_call.
5791         Add calls to set_gdbarch_push_dummy_call,
5792         set_gdbarch_push_dummy_code,
5793         frame_unwind_append_predicate,
5794         frame_base_set_default,
5795         set_gdbarch_unwind_dummy_id,
5796         set_gdbarch_unwind_pc.
5797         Wrap a long line.
5798
5799 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
5800
5801         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
5802         registers for H8/300S.
5803         (h8300_print_registers_info): Ditto.
5804         (h8300_gdbarch_init): Accommodate register count for H8/300S.
5805
5806 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
5807
5808         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
5809         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
5810         (lin_lwp_wait): Likewise.  Update comments.
5811         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
5812         (pull_pid_from_list, linux_record_stopped_pid): New.
5813
5814 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5815
5816         * ada-lang.c (scan_discrim_bound): Name first argument.
5817         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
5818         declared by ALL_BLOCK_SYMBOLS.
5819
5820 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
5821
5822         * ada-tasks.c (find_function_in_inferior): Don't declare it.
5823         ("regcache.h"): Include it.
5824         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
5825
5826 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5827
5828         * NEWS: Mention gdbserver detach change and "disconnect" command.
5829         * infcmd.c (disconnect_command): New function.
5830         (_initialize_infcmd): Add ``disconnect'' command.
5831         * remote.c (remote_async_detach): Delete.
5832         (remote_detach): Merge remote_async_detach.
5833         (remote_disconnect): New.
5834         (init_remote_ops): Set to_disconnect.
5835         (init_remote_cisco_ops): Likewise.
5836         (init_remote_async_ops): Likewise.  Use remote_detach.
5837         * target.c (cleanup_target): Default to_disconnect.
5838         (update_current_target): Inherit to_disconnect.
5839         (target_disconnect, debug_to_disconnect): New functions.
5840         (setup_target_debug): Set to_disconnect.
5841         * target.h (struct target_ops): Add to_disconnect.
5842         (target_disconnect): Add prototype.
5843
5844 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5845
5846         * breakpoint.c (insert_catchpoint): New function.
5847         (insert_breakpoints): Use catch_exceptions to call
5848         insert_catchpoint.  Disable catchpoints if they fail to insert.
5849
5850 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5851
5852         * symfile.c (reread_symbols): Clear sym_private.
5853
5854 2003-06-17  Andrew Cagney  <cagney@redhat.com>
5855
5856         * trad-frame.h (struct frame_info): Add opaque declaration.
5857         * remote-fileio.h (struct cmd_list_element): Add opaque
5858         declaration.
5859         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
5860         comments.
5861
5862 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
5863
5864         * remote.c (remote_prepare_to_store): Replace call to
5865         deprecated_read_register_bytes with multiple regcache_raw_read
5866         calls.
5867
5868 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5869
5870         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
5871         (nto_find_and_open_solib): Likewise.
5872         (nto_init_solib_absolute_prefix): Likewise.
5873         (_initialize_nto_tdep): Fix indentation.
5874
5875 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5876
5877         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
5878
5879 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
5880
5881         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
5882
5883 2003-06-17  Jim Blandy  <jimb@redhat.com>
5884
5885         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
5886
5887 2003-06-16  Theodore A. Roth  <troth@openavr.org>
5888
5889         * avr-tdep.c (avr_extract_return_value): New function.
5890         (avr_gdbarch_init): Set extract_return_value method.
5891
5892 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5893
5894         * frame.h (deprecated_get_next_frame_hack): Declare.
5895         * frame.c (legacy_saved_regs_prev_register): Only require
5896         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
5897         there are always saved regs.
5898         (deprecated_generic_get_saved_register): Do not require
5899         DEPRECATED_FRAME_INIT_SAVED_REGS.
5900         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
5901         use frame ID unwind instead.
5902         (deprecated_get_next_frame_hack): New function.
5903
5904 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5905
5906         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
5907         (h8300_push_dummy_call): ...this function.  Some minor optimization.
5908         (h8300_push_return_address): Remove.
5909         (h8300_gdbarch_init): Remove calls to
5910         set_gdbarch_deprecated_dummy_write_sp,
5911         set_gdbarch_deprecated_push_arguments and
5912         set_gdbarch_deprecated_push_return_address.
5913         Add call to set_gdbarch_push_dummy_call.
5914
5915 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
5916
5917         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
5918         (E_PSEUDO_EXR_REGNUM): Ditto.
5919         (h8300_is_argument_spill): Check for instructions moving argument
5920         registers into safe registers.
5921         (h8300_skip_prologue): Check for stm instruction to push registers
5922         used for register variables onto stack.
5923         (gdb_print_insn_h8300): Remove.
5924         (h8300_examine_prologue): Add a comment.
5925         (h8300_register_name): Take pseudo registers into account.
5926         (h8300s_register_name): Ditto.
5927         (h8300sx_register_name): Ditto.
5928         (h8300_print_register): Ditto.
5929         (h8300_print_registers_info): Define "nice" printing order.
5930         (h8300_saved_pc_after_call): Take pseudo registers into account.
5931         (h8300_register_type): Ditto.  Return type used for remote connection
5932         when requesting real CCR or EXR register, return actual type when
5933         requesting pseudo CCR or EXR.
5934         (h8300_pseudo_register_read): New function.
5935         (h8300_pseudo_register_write): Ditto.
5936         (h8300_dbg_reg_to_regnum): Ditto.
5937         (h8300s_dbg_reg_to_regnum): Ditto.
5938         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
5939         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
5940         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
5941         set_gdbarch_print_insn architecture dependent.
5942         Call set_gdbarch_pseudo_register_read and
5943         set_gdbarch_pseudo_register_write.
5944         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
5945
5946 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5947
5948         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
5949         * gdbarch.h, gdbarch.c: Re-generate.
5950         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5951         * s390-tdep.c (s390_gdbarch_init): Update.
5952         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5953         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5954         * mips-tdep.c (mips_gdbarch_init): Update.
5955         * mcore-tdep.c (mcore_gdbarch_init): Update.
5956         * cris-tdep.c (cris_gdbarch_init): Update.
5957         * infcall.c (call_function_by_hand): Update.
5958         * ia64-tdep.c (ia64_push_arguments): Update comment.
5959         * frame.c (legacy_get_prev_frame): Do not assume
5960         SAVE_DUMMY_FRAME_TOS_P.
5961         * dummy-frame.c (find_dummy_frame): Update comment.
5962
5963 2003-06-16  Andrew Cagney  <cagney@redhat.com>
5964
5965         * regcache.c (do_cooked_read): Do not use register_valid_p.
5966
5967 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5968
5969         * avr-tdep.c (avr_register_type): Remove a blank line.
5970         (avr_scan_prologue): Correct some comments.
5971
5972 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5973
5974         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
5975         prologue types.
5976         Properly scan prologues generated by gcc with the -mcall-prologues
5977         option.
5978         Add code to scan -mcall-prologues for mega devices.
5979
5980 2003-06-15  Theodore A. Roth  <troth@openavr.org>
5981
5982         * avr-tdep.c (avr_register_byte): Delete function.
5983         (avr_register_raw_size): Delete function.
5984         (avr_register_virtual_size): Delete function.
5985         (avr_register_virtual_type): Delete function.
5986         (avr_register_type): New function.
5987         (avr_address_to_pointer): Remove unused code.
5988         (avr_read_fp): Need to read FP as two separate bytes due to change to
5989         avr_register_type() usage.
5990         (avr_gdbarch_init): Don't set deprecated_register_size.
5991         Don't set deprecated_register_bytes.
5992         Don't set deprecated_register_byte.
5993         Don't set deprecated_register_raw_size.
5994         Don't set deprecated_max_register_raw_size.
5995         Don't set deprecated_register_virtual_size.
5996         Don't set deprecated_max_register_virtual_size.
5997         Don't set deprecated_register_virtual_type.
5998         Set register_type method.
5999
6000 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
6001
6002         * Makefile.in (linux-nat.o): Add rule.
6003         * linux-nat.c: New file.
6004         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
6005         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
6006         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
6007         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
6008         * config/arm/linux.mh (NATDEPFILES): Likewise.
6009         * config/i386/linux.mh (NATDEPFILES): Likewise.
6010         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
6011         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6012         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6013         * config/mips/linux.mh (NATDEPFILES): Likewise.
6014         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6015         * config/s390/s390.mh (NATDEPFILES): Likewise.
6016         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6017
6018 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
6019
6020         * i387-tdep.c: Reorder includes, fix some whitespace issues and
6021         replace out-of-date comment.
6022
6023 2003-06-15  Andrew Cagney  <cagney@redhat.com>
6024
6025         * rdi-share/host.h (Fail): Change to a varargs function.
6026         * remote-rdi.c (Fail): Update.
6027
6028 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
6029
6030         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
6031         (i386_convert_register_p, i386_register_to_value,
6032         i386_register_from_value): Handle types longer than 8 bytes.
6033
6034 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
6035
6036         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
6037         Move floating-point code to new function in i387-tdep.c.
6038         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
6039         New functions containing code moved here from i386-tdep.c.
6040         * i387-tdep.h: Add opaque declaration for `struct type'.
6041         (i387_register_to_value, i387_value_to_register): New prototypes.
6042         * x86-64-tdep.c (x86_64_convert_register_p): New function.
6043         (x86_64_init_abi): Set convert_register_p, register_to_value and
6044         value_to_register here.
6045
6046 2003-06-14  Andrew Cagney  <cagney@redhat.com>
6047
6048         * mips-tdep.c (mips_register_to_value): Make static.
6049         (mips_value_to_register): Make static.
6050         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
6051         * ia64-tdep.c (ia64_register_raw_size): Make static.
6052         (ia64_register_virtual_size): Make static.
6053         (ia64_register_byte): Make static.
6054         * i387-tdep.c: Include "i387-tdep.h".
6055         (print_387_control_word): Delete function.
6056         (print_387_status_word): Delete function.
6057         (print_387_status_bits): Delete function.
6058         (print_387_control_bits): Delete function.
6059         * Makefile.in (i387-tdep.o): Update dependencies.
6060         * rdi-share/host.h (Fail): Declare.
6061         * remote-rdi.c (Fail): Update to match declaration.
6062
6063 2003-06-14  Andrew Cagney  <cagney@redhat.com>
6064
6065         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
6066         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
6067         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
6068         * config/djgpp/fnchange.lst: Delete "remote-array.c".
6069         * README: Delete reference to remote-array.
6070         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
6071         (remote-array.o): Delete target.
6072         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
6073         * remote-array.c: Delete file.
6074
6075 2003-06-14  Andrew Cagney  <cagney@redhat.com>
6076             Mark Kettenis  <kettenis@gnu.org>
6077
6078         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
6079         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
6080         parameter with "frame".
6081         * gdbarch.h, gdbarch.c: Re-generate.
6082         * frame.h (put_frame_register): Declare.
6083         * frame.c (put_frame_register): New function.
6084         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
6085         (legacy_register_to_value): Rewrite, use "frame" to get the
6086         register value.
6087         (legacy_value_to_register): Rewrite, use "frame" to find the
6088         register's location before storing.
6089         * arch-utils.h (legacy_convert_register_p): Update.
6090         (legacy_register_to_value, legacy_value_to_register): Update.
6091         * findvar.c (value_from_register): Rewrite, eliminate use of
6092         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
6093         "frame" to REGISTER_TO_VALUE.
6094         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
6095         lval_reg_frame_relative + lval_register branch of the switch.  Do
6096         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
6097         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
6098         I386_EDI_REGNUM): New defines.
6099         (i386_next_regnum, i386_convert_register_p,
6100         i386_register_to_value, i386_value_to_register): New functions.
6101         (i386_register_convertible, i386_register_convert_to_virtual,
6102         i386_convert_to_raw): Remove functions.
6103         (i386_gdbarch_init): Set convert_register_p, register_to_value and
6104         value_to_register instead of register_convertible,
6105         register_convert_to_virtual and register_convert_to_raw.
6106         * mips-tdep.c (mips_convert_register_p): New function.
6107         (mips_value_to_register): Replace mips_register_convert_from_type.
6108         (mips_register_to_value): Replace mips_register_convert_to_type.
6109         (mips_gdbarch_init): Set conver_register_p, value_to_register and
6110         register_to_value.
6111         * alpha-tdep.c (alpha_convert_register_p): Update.
6112         (alpha_value_to_register): Update, store the register.
6113         (alpha_register_to_value): Update, fetch the register.
6114
6115 2003-06-14  Theodore A. Roth  <troth@openavr.org>
6116
6117         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
6118         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
6119         Don't set deprecated_call_dummy_words.
6120         Remove commented out set_gdbarch_believe_pcc_promotion() call.
6121         Don't set remote_translate_xfer_address.
6122         (avr_io_reg_read_command): Remove commented out debug printf.
6123         Wrap a long line.
6124
6125 2003-06-14  Theodore A. Roth  <troth@openavr.org>
6126
6127         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
6128         causes gdb to seg fault.
6129
6130 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
6131
6132         * sparc-nat.c (fetch_inferior_registers): Correct
6133         a reference to "registers".
6134
6135 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
6136
6137         * Makefile.in (exc_request_U_h): Define
6138         (exc_request_S_h): Likewise.
6139         (msg_reply_S_h): Likewise.
6140         (msg_U_h): Likewise.
6141         (notify_S_h): Likewise.
6142         (process_reply_S_h): Likewise.
6143         (gnu-nat.o): Depend on gdb_obstack_h
6144         * gnu-nat.c: Include "gdb_obstack.h".
6145
6146 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6147
6148         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
6149         * gdbarch.h, gdbarch.c: Re-generate.
6150
6151 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6152
6153         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
6154         when deprecated REGISTER macros can be deleted.
6155         * gdbarch.h, gdbarch.c: Re-generate.
6156
6157 2003-06-13  Jim Blandy  <jimb@redhat.com>
6158
6159         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
6160         Linux entry point symbols for _dl_debug_state, too.
6161
6162 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6163
6164         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
6165         available, do not use the FP register, and always save the TOS.
6166         * dummy-frame.c (dummy_frame_this_id): Do not assert
6167         SAVE_DUMMY_FRAME_TOS.
6168         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
6169         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
6170         (i386_push_dummy_call): Add 8 to the returned SP.
6171         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
6172         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
6173         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
6174         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
6175         (x86_64_push_dummy_call): Return "sp + 16".
6176         (x86_64_init_abi): Do not set save_dummy_frame_tos.
6177         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6178         save_dummy_frame_tos.
6179
6180 2003-06-13  Jim Blandy  <jimb@redhat.com>
6181
6182         * frv-tdep.c (frv_use_struct_convention): Delete static
6183         declaration for function deleted in my change of 2003-06-12.
6184
6185 2003-06-13  Theodore A. Roth  <troth@openavr.org>
6186
6187         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
6188         (avr_pointer_to_address): Shift code addrs left 1 bit.
6189         (avr_convert_from_func_ptr_addr): Delete function since operation is
6190         better handled by avr_address_to_pointer and avr_pointer_to_address.
6191         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
6192
6193 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
6194
6195         From Kelley Cook  <kelleycook@wideopenwest.com>:
6196         * configure.host: Accept i[34567]86 variants.
6197         * configure.tgt: Likewise.
6198         * nlm/configure.in: Likewise.
6199         * nlm/configure: Regenerated.
6200
6201 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
6202
6203         * arm-tdep.c (solib-svr4.h): Dont' include it.
6204         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
6205         * arm-linux-tdep.c: ... here.  Make static.
6206         (arm_linux_init_abi): Register it.
6207         (solib-svr4.h): Include it.
6208         * Makefile.in: Update dependencies.
6209         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
6210         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
6211
6212 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
6213
6214         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
6215         indicate registers used for return values.
6216         (struct frame_extra_info): Drop args_pointer and locals_pointer.
6217         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
6218         members.
6219         (h8300_init_extra_frame_info): Ditto.
6220         (h8300_frame_locals_address): Removed.
6221         (h8300_frame_args_address): Removed.
6222         (h8300_extract_return_value): Use new regcache structure. Only care
6223         for 16 bit CPUs.
6224         (h8300h_extract_return_value): Same function for 32 bit CPUs.
6225         (h8300_store_return_value): Use new regcache structure. Only care
6226         for 16 bit CPUs.
6227         (h8300h_store_return_value): Same function for 32 bit CPUs.
6228         (h8300_store_struct_return): Removed.
6229         (h8300_extract_struct_value_address): Use new regcache structure.
6230         (h8300h_extract_struct_value_address): Removed.
6231         (h8300_push_dummy_code): New function.
6232         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
6233         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
6234         set_gdbarch_store_return_value architecture dependent.
6235         Call set_gdbarch_push_dummy_code and
6236         set_gdbarch_extract_struct_value_address.
6237         Remove calls to set_gdbarch_frame_args_address,
6238         set_gdbarch_frame_locals_address,
6239         set_gdbarch_deprecated_store_struct_return,
6240         set_gdbarch_deprecated_extract_return_value,
6241         set_gdbarch_deprecated_extract_struct_value_address,
6242         set_gdbarch_deprecated_call_dummy_words and
6243         set_gdbarch_deprecated_sizeof_call_dummy_words.
6244
6245 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
6246
6247         * h8300-tdep.c (h8300_register_byte): Remove.
6248         (h8300h_register_byte): Remove.
6249         (h8300_register_virtual_type): Remove.  Substitute by...
6250         (h8300_register_type): New function.
6251         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
6252         (h8300h_extract_struct_value_address): Ditto.
6253         (h8300_gdbarch_init): Drop calls to
6254         set_gdbarch_deprecated_register_byte and
6255         set_gdbarch_deprecated_register_virtual_type.
6256         Add call to set_gdbarch_register_type.
6257
6258 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6259
6260         * gdbarch.sh: Update comments on registers.
6261         (deprecated_register_byte): Rename register_byte.
6262         (deprecated_register_raw_size): Rename register_raw_size.
6263         (deprecated_register_virtual_size): Rename register_virtual_size.
6264         (deprecated_register_virtual_type): Rename register_virtual_type.
6265         * gdbarch.h, gdbarch.c: Re-generate.
6266         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6267         * vax-tdep.c (vax_gdbarch_init): Update.
6268         * v850-tdep.c (v850_gdbarch_init): Update.
6269         * sparc-tdep.c (sparc_gdbarch_init): Update.
6270         * sh-tdep.c (sh_gdbarch_init): Update.
6271         * s390-tdep.c (s390_gdbarch_init): Update.
6272         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6273         * ns32k-tdep.c: Update.
6274         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6275         * mips-tdep.c (mips_gdbarch_init): Update.
6276         * mcore-tdep.c (mcore_gdbarch_init): Update.
6277         * m68k-tdep.c (m68k_gdbarch_init): Update.
6278         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6279         * ia64-tdep.c (ia64_gdbarch_init): Update.
6280         * hppa-tdep.c (hppa_gdbarch_init): Update.
6281         * h8300-tdep.c (h8300_gdbarch_init): Update.
6282         * frv-tdep.c (frv_gdbarch_init): Update.
6283         * cris-tdep.c (cris_gdbarch_init): Update.
6284         * avr-tdep.c (avr_gdbarch_init): Update.
6285         * alpha-tdep.c (alpha_gdbarch_init): Update.
6286         * arm-tdep.c (arm_gdbarch_init): Update.
6287
6288 2003-06-13  Andrew Cagney  <cagney@redhat.com>
6289
6290         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
6291         mips_o32_use_struct_convention with always_use_struct_convention.
6292
6293 2003-06-12  David Carlton  <carlton@kealia.com>
6294
6295         * cp-namespace.c (cp_set_block_scope): Comment out
6296         processing_has_namespace_info branch.
6297
6298 2003-06-12  Jim Blandy  <jimb@redhat.com>
6299
6300         Recognize and skip 64-bit PowerPC Linux linkage functions.
6301         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
6302         insn_pattern, insns_match_pattern, d_field, ds_field): New
6303         functions, macros, and types for working with PPC instructions.
6304         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
6305         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
6306         ppc64_skip_trampoline_code): New functions, variables, and macros
6307         for recognizing and skipping linkage functions.
6308         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
6309         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
6310
6311         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
6312         register offsets for both the 32- and 64-bit interfaces.
6313
6314         Actually finish the job started by my change of 2003-05-29.
6315         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
6316         other #definition of this.
6317         (ppc_linux_skip_trampoline_code): Remove declaration.
6318         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
6319         static.
6320         (ppc_linux_init_abi): Register it as the skip_trampoline_code
6321         method for GDBARCH.
6322
6323         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
6324         'long' on ppc64-*-linux*.
6325
6326         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
6327         isn't #defined, assume the register doesn't exist: act as if
6328         tdep->ppc_mq_regnum were -1.
6329
6330         * configure.host, configure.tgt: Add entries for
6331         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
6332         powerpc/linux.mt.
6333         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
6334         New files.
6335
6336         * arch-utils.c (always_use_struct_convention): New function.
6337         * arch-utils.h (always_use_struct_convention): New prototype.
6338         * alpha-tdep.c (alpha_use_struct_convention): Delete.
6339         (alpha_gdbarch_init): Register always_use_struct_convention,
6340         instead of alpha_use_struct_convention.
6341         * cris-tdep.c (cris_use_struct_convention): Delete.
6342         (cris_gdbarch_init): Register always_use_struct_convention,
6343         instead of cris_use_struct_convention.
6344         * frv-tdep.c (frv_use_struct_convention): Delete.
6345         (frv_gdbarch_init): Register always_use_struct_convention,
6346         instead of frv_use_struct_convention.
6347         * h8300-tdep.c (h8300_use_struct_convention): Delete.
6348         (h8300_gdbarch_init): Register always_use_struct_convention,
6349         instead of h8300_use_struct_convention.
6350         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
6351         (mips_o32_gdbarch_init): Register always_use_struct_convention,
6352         instead of mips_o32_use_struct_convention.
6353
6354 2003-06-12  Andrew Cagney  <cagney@redhat.com>
6355
6356         * wince.c: Include "mips-tdep.h".
6357         * mips-tdep.h (mips_next_pc): Declare.
6358         * mcore-tdep.c: Make more local functions static.
6359         * Makefile.in (wince.o): Update dependencies.
6360
6361 2003-06-12  David Carlton  <carlton@kealia.com>
6362
6363         * symtab.c (lookup_symbol_aux_minsyms): Replace
6364         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
6365         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
6366         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
6367         SYMBOL_NATURAL_NAME.
6368
6369 2003-06-12  Andreas Schwab  <schwab@suse.de>
6370
6371         * Makefile.in (tuiDisassem.o): Update dependencies.
6372
6373 2003-06-12  David Carlton  <carlton@bactrian.org>
6374
6375         * symtab.h: Delete declaration of make_symbol_overload_list.
6376         Add declaration of lookup_partial_symbol.
6377         * symtab.c (remove_params): Move to cp-support.c.
6378         (overload_list_add_symbol, make_symbol_overload_list)
6379         (sym_return_val_size, sym_return_val_index): Ditto.
6380         (lookup_partial_symbol): Make extern.
6381         * cp-support.h: Add declaration of make_symbol_overload_list.
6382         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
6383         symtab.h, and block.h.
6384         (remove_params): Move here from symtab.c.
6385         (overload_list_add_symbol, make_symbol_overload_list)
6386         (sym_return_val_size, sym_return_val_index): Ditto.
6387         * valops.c: Include cp-support.h.
6388         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
6389         frame_h, and block_h.
6390         (valops.o): Depend on cp_support_h.
6391
6392 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
6393
6394         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
6395         substitute by NUM_REGS throughout.
6396         (h8300_register_name): Only care for H8/300 and H8/300H registers.
6397         (h8300s_register_name): New function for H8S registers.
6398         (h8300sx_register_name): Ditto for H8SX registers.
6399         (h8300_print_register): Revise register printing, avoid depending
6400         on 32 bit long.
6401         (h8300_register_byte): Only care for H8/300 registers.
6402         (h8300h_register_byte): New function for any other architecture.
6403         (h8300_register_raw_size): Remove.
6404         (h8300_register_virtual_type): Revise to return actually useful
6405         type.
6406         (h8300_extract_struct_value_address): Only care for H8/300 registers.
6407         (h8300h_extract_struct_value_address): New function for any other
6408         architecture.
6409         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
6410         set_gdbarch_register_name, set_gdbarch_register_byte,
6411         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
6412         Remove calls to set_gdbarch_deprecated_register_size,
6413         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
6414         set_gdbarch_deprecated_max_register_raw_size,
6415         set_gdbarch_register_virtual_size and
6416         set_gdbarch_deprecated_max_register_virtual_size entirely.
6417         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
6418         set_gdbarch_long_double_bit.
6419
6420 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
6421
6422         * doublest.c (convert_doublest_to_floatformat): When dealing
6423         with the implied integer bit, only alter mant_bits if we are
6424         processing a full 32 bits of mantissa.
6425
6426 2003-06-11  David Carlton  <carlton@bactrian.org>
6427
6428         * dictionary.h: New.
6429         * dictionary.c: New.
6430         * block.h: Add opaque declaration for struct dictionary.
6431         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
6432         'sym' members.
6433         (BLOCK_DICT): New macro.
6434         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
6435         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
6436         BLOCK_SHOULD_SORT.
6437         (ALL_BLOCK_SYMBOLS): Update definition.
6438         * Makefile.in (SFILES): Add dictionary.c.
6439         (dictionary_h): New.
6440         (COMMON_OBS): Add dictionary.o.
6441         (dictionary.o): New.
6442         (ada-lang.o): Depend on dictionary_h.
6443         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
6444         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
6445         (mi-cmd-stack.o): Ditto.
6446         (gdbtk-cmds.o): Update dependencies.
6447         (gdbtk-stack.o): Ditto.
6448         * ada-lang.c: Include dictionary.h.
6449         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
6450         (fill_in_ada_prototype, debug_print_block): Ditto.
6451         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
6452         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
6453         'is_sorted'.
6454         * mdebugread.c: Include dictionary.h.
6455         (struct parse_stack): Delete 'maxsyms' member.
6456         (parse_symbol): Update calls to new_block.  Delete calls to
6457         shrink_block.  Use dictionary methods.
6458         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
6459         Update calls to new_symtab.  Don't maintain maxsyms data.
6460         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
6461         (add_symbol): Just call dict_add_symbol.
6462         (new_symtab): Delete 'maxsyms' argument.
6463         (new_symtab): Update calls to new_block.
6464         (new_block): Delete 'maxsyms' argument; add 'function' argument.
6465         (shrink_block): Delete function.
6466         (fixup_sigtramp): Update call to new_block.  Add symbol via
6467         dict_add_symbol.
6468         * jv-lang.c: Include dictionary.h.
6469         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
6470         appropriately.  Set class_symtab->free_func.  Make sure the
6471         blockvector is big enough to hold two blocks.
6472         (add_class_symtab_symbol): Use dictionary methods.
6473         (free_class_block): New function.
6474         (type_from_class): Replace explicit iteration by
6475         ALL_BLOCK_SYMBOLS.
6476         * symtab.h (struct symtab): Replace 'free_ptr' method by
6477         'free_func'.
6478         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
6479         sort_symtab_syms.
6480         * dwarfread.c (psymtab_to_symtab_1): Delete call to
6481         sort_symtab_syms.
6482         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
6483         Include dictionary.h.
6484         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
6485         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
6486         sort_symtab_syms.
6487         * objfiles.c: Include dictionary.h.
6488         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
6489         * buildsym.c: Include dictionary.h.
6490         (finish_block): Use dictionary methods.
6491         (end_symtab): Set free_func to NULL, not free_ptr.
6492         * tracepoint.c: Include dictionary.h.
6493         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
6494         (scope_info): Ditto.
6495         * stack.c: Include dictionary.h.
6496         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
6497         (print_block_frame_labels, print_frame_arg_vars)
6498         (print_frame_args): Ditto.
6499         * symmisc.c (free_symtab_block): Use dictionary methods.
6500         (dump_symtab): Ditto.
6501         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
6502         Include dictionary.h.
6503         * symfile.h: Delete declarations of sort_block_syms,
6504         sort_symtab_syms.
6505         * symfile.c (sort_block_syms): Delete.
6506         (sort_symtab_syms): Delete.
6507         * symtab.c: Include dictionary.h.
6508         (lookup_block_symbol): Use dictionary iterators.
6509         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
6510         (search_symbols, make_symbol_completion_list): Ditto.
6511         (make_symbol_overload_list): Ditto.
6512         * valops.c (value_of_local): Use dict_empty.
6513         Include dictionary.h.
6514
6515 2003-06-11  J. Brobecker  <brobecker@gnat.com>
6516
6517         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
6518
6519 2003-06-11  David Carlton  <carlton@bactrian.org>
6520
6521         * block.h (BLOCK_SHOULD_SORT): Delete.
6522         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
6523         blocks.
6524         * ada-lang.c (ada_add_block_symbols): Ditto.
6525         * symfile.c (sort_block_syms): Delete.
6526         (sort_symtab_syms): Ditto.
6527         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
6528         declarations.
6529         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
6530         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
6531         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
6532         * dwarfread.c (psymtab_to_symtab_1): Ditto.
6533         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
6534         * mdebugread.c (psymtab_to_symtab_1): Ditto.
6535         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
6536
6537 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
6538
6539         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
6540         bits to 128.
6541
6542 2003-06-11  Andrew Cagney  <cagney@redhat.com>
6543
6544         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
6545         REGISTER_CONVERTIBLE.
6546         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
6547         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
6548         * gdbarch.h, gdbarch.c: Re-generate.
6549         * arch-utils.h (deprecated_register_convertible_not): Rename
6550         generic_register_convertible_not.
6551         * arch-utils.c (deprecated_register_convertible_not): Rename
6552         generic_register_convertible.
6553         (legacy_convert_register_p, legacy_register_to_value): Update.
6554         * sh-tdep.c (sh64_push_arguments): Update.
6555         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
6556         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
6557         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
6558         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
6559         * arch-utils.c (legacy_value_to_register): Update.
6560         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6561         (rs6000_register_convert_to_raw): Make parameter "from" const.
6562         * mips-tdep.c (mips_gdbarch_init): Update.
6563         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
6564         * infcmd.c (default_print_registers_info): Update.
6565         * ia64-tdep.c (ia64_gdbarch_init): Update.
6566         (ia64_register_convert_to_raw): Make parameter "from" const.
6567         * i386-tdep.c (i386_gdbarch_init): Update.
6568         (i386_register_convert_to_raw): Update.
6569
6570 2003-06-11  Andrew Cagney  <cagney@redhat.com>
6571
6572         * remote-fileio.c: Include "remote-fileio.h".
6573         * Makefile.in (remote-fileio.o): Update dependencies.
6574         (remote_fileio_h): Fix typo.
6575
6576 2003-06-11  Andrew Cagney  <cagney@redhat.com>
6577
6578         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
6579         (xstormy16_save_dummy_frame_tos): Make static.
6580         (_initialize_xstormy16_tdep): Add declaration.
6581         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
6582         * v850-tdep.c: Make local functions static.
6583         (_initialize_v850_tdep): Add declaration.
6584         * sparc-tdep.c: Make local functions static.
6585         (_initialize_sparc_tdep): Add declaration.
6586         * sh-tdep.c: Make local functions static.
6587         (_initialize_sh_tdep): Add declaration.
6588         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
6589         * s390-tdep.c: Make local functions static.
6590         (_initialize_s390_tdep): Add declaration.
6591         * dbxread.c (find_stab_function_addr): Make static.
6592         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
6593         * ocd.c (_initialize_remote_ocd): Add declaration.
6594         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
6595         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
6596         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
6597         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
6598         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
6599         * remote-array.c (_initialize_array): Add declaration.
6600         (_initialize_remote_monitors): Add declaration.
6601         * remote-mips.c: Make local functions static.
6602         (_initialize_remote_mips): Add declaration.
6603         * mcore-tdep.c: Make all local functions static.
6604         (_initialize_mcore_tdep): Add declaration.
6605         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
6606         * abug-rom.c (_initialize_abug_rom): Add declaration.
6607         * rom68k-rom.c (_initialize_rom68k): Add declaration.
6608         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
6609         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
6610         * remote-est.c (_initialize_est): Add declaration.
6611         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
6612         (m68hc11_call_dummy_address): Make static.
6613         * ia64-tdep.c: Make local functions static.
6614         (_initialize_ia64_tdep): Add declaration.
6615         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
6616         * monitor.c (monitor_wait_filter): Make static.
6617         (_initialize_remote_monitors): Add declaration.
6618         * remote-hms.c (_initialize_remote_hms): Add declaration.
6619         * remote-e7000.c (fetch_regs_from_dump): Make static.
6620         (expect_n): Make static.
6621         (_initialize_remote_e7000): Add declaration.
6622         * ser-e7kpc.c: Always include "defs.h".
6623         (_initialize_ser_e7000pc): Add declaration.
6624         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
6625         * cris-tdep.c: Make all but one function static.
6626         (_initialize_cris_tdep): Add declaration.
6627         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
6628         * solib.c (update_solib_list): Make static.
6629         (_initialize_solib): Add declaration.
6630         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
6631         (_initialize_avr_tdep): Add declaration.
6632         * remote-rdi.c (voiddummy): Make static.
6633         (_initialize_remote_rdi): Add declaration.
6634         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
6635         * remote-rdp.c (send_rdp): Make static.
6636         (_initialize_remote_rdp): Add declaration.
6637         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
6638
6639 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
6640
6641         * remote-fileio.c: Make ari happy.
6642
6643 2003-06-10  J. Brobecker  <brobecker@gnat.com>
6644
6645         * rs6000-nat.c (child_xfer_memory): Compute the right address when
6646         fetching the trailing bytes of the buffer we are about to write.
6647
6648 2003-06-10  Andrew Cagney  <cagney@redhat.com>
6649
6650         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
6651         * Makefile.in (remote-fileio.o): Update dependencies.
6652         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
6653         include <setjmp.h>, or <sys/types.h> conditional on USG.
6654         (remote_fio_jmp_buf): Delete global variable.
6655
6656 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
6657             Martin M. Hunt  <hunt@redhat.com>
6658
6659         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
6660         (SFILES): Add remote-fileio.c.
6661         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
6662         dependencies for building remote.o.
6663         * remote-fileio.c: New file implementing the remote File-I/O protocol.
6664         * remote-fileio.h: New header file defining remote File-I/O interface.
6665         * remote.c (remote_write_bytes, remote_read_bytes): Remove
6666         static storage class.
6667         (remote_wait, remote_async_wait): Call remote_fileio_request() on
6668         'F' packet.
6669         (_initialize_remote): Call initialize_remote_fileio().
6670         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
6671         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
6672         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
6673         (captured_main): Initialize new ui_files.
6674         * ui-file.c: Add read and fgets input functions.
6675         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
6676         (null_file_read): New function.
6677         (ui_file_read): New function.
6678         (set_ui_file_read): New function.
6679         (stdio_file_read): New function.
6680         * ui-file.h: New type ui_file_read_ftype.
6681         (set_ui_file_read): Declare.
6682         (ui_file_read): Declare.
6683
6684 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6685
6686         * frame.h (deprecated_unwind_get_saved_register): Rename
6687         generic_unwind_get_saved_register, update comments.
6688         * mips-tdep.c (mips_get_saved_register): Update.
6689         * frame.c (deprecated_unwind_get_saved_register): Update.
6690
6691 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6692
6693         * vax-tdep.c (vax_frame_locals_address): Delete function.
6694         (vax_gdbarch_init): Do not set frame_locals_address.
6695         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
6696         (m68hc11_gdbarch_init): Do not set frame_locals_address.
6697         * s390-tdep.c (s390_frame_args_address): Delete function.
6698         (s390_gdbarch_init): Do not set frame_args_address or
6699         frame_locals_address.
6700         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
6701         (ns32k_gdbarch_init): Do not set frame_locals_address.
6702         * hppa-tdep.c (hppa_frame_args_address): Delete function.
6703         (hppa_frame_locals_address): Delete function.
6704         (hppa_gdbarch_init): Do not set frame_args_address, or
6705         frame_locals_address.
6706         * arm-tdep.c (arm_frame_args_address): Delete.
6707         (arm_frame_locals_address): Delete.
6708         (arm_gdbarch_init): Do not set frame_args_address, or
6709         frame_locals_address.
6710
6711 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6712
6713         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
6714         * gdbarch.h, gdbarch.c: Re-generate.
6715         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
6716         * arch-utils.c (frame_num_args_unknown): Delete function.
6717         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
6718         (frame_info): Use FRAME_NUM_ARGS_P.
6719         * arm-tdep.c (arm_frame_num_args): Delete function.
6720         (arm_gdbarch_init): Do not set frame_num_args.
6721         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
6722         * hppa-tdep.c (hppa_frame_num_args): Delete function.
6723         (hppa_gdbarch_init): Do not set frame_num_args.
6724         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
6725         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6726         frame_num_args to default frame_num_args_unknown.
6727         * v850-tdep.c (v850_gdbarch_init): Ditto.
6728         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6729         * sh-tdep.c (sh_gdbarch_init): Ditto.
6730         * s390-tdep.c (s390_gdbarch_init): Ditto.
6731         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6732         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6733         * mips-tdep.c (mips_gdbarch_init): Ditto.
6734         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6735         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6736         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6737         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6738         * i386-tdep.c (i386_gdbarch_init): Ditto.
6739         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6740         * frv-tdep.c (frv_gdbarch_init): Ditto.
6741         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6742         * cris-tdep.c (cris_gdbarch_init): Ditto.
6743         * avr-tdep.c (avr_gdbarch_init): Ditto.
6744         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6745
6746 2003-06-09  Andrew Cagney  <cagney@redhat.com>
6747
6748         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
6749         (print_frame_args): Moved to "stack.c".
6750         * stack.c: Include "gdb_assert.h".
6751         (print_frame_nameless_args): Moved from "printcmd.c", made static.
6752         (print_frame_args): Moved from "printcmd.c".
6753         * frame.h (print_frame_args): Delete declaration.
6754         * Makefile.in (stack.o): Update dependencies.
6755
6756 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6757
6758         * frame.c (get_prev_frame): Remove reference to
6759         frame_args_address_correct in comments.
6760         * frame-base.c (default_frame_args_address): Delete code
6761         conditional on FRAME_ARGS_ADDRESS_CORRECT.
6762         * vax-tdep.c (vax_frame_args_address_correct): Delete.
6763         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
6764         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
6765         (vax_frame_args_address_correct): Delete declaration.
6766
6767 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6768
6769         * gdbarch.sh (UNWIND_SP): Add.
6770         * gdbarch.h, gdbarch.c: Re-generate.
6771         * frame.c (frame_sp_unwind): New function.
6772         (get_frame_sp): New function.
6773         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
6774         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
6775         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
6776         value.
6777         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
6778         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
6779
6780 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6781
6782         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
6783         REMOTE_BREAKPOINT.
6784         * remote.c: Update.
6785         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
6786         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
6787         * config/m68k/tm-sun3.h: Update.
6788         * config/m68k/tm-m68klynx.h: Update.
6789         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
6790
6791         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
6792         trad_frame".  Update comments.
6793         * d10v-tdep.c (struct d10v_unwind_cache): Update.
6794         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
6795         (trad_frame_register_value, trad_frame_prev_register): Update.
6796
6797 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6798
6799         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
6800         from GCC's acinclude.m4.
6801         * configure.in: Check for getopt's delcaration.
6802         * aclocal.m4, config.in, configure: Re-generate.
6803         * main.c (error_init): Delete declaration.
6804         * defs.h (error_init): Declare.
6805         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
6806         (rs6000_convert_from_func_ptr_addr): Make static.
6807         (_initialize_rs6000_tdep): Add declaration.
6808         * cli/cli-cmds.c (dont_repeat): Delete declaration.
6809         (show_commands, set_verbose, show_history): Delete declaration.
6810         * top.h (set_verbose): Add declaration.
6811         (show_history, set_history, show_commands): Add declaration.
6812         (do_restore_instream_cleanup): Add declaration.
6813         * objc-lang.c (specialcmp): Make static.
6814         (print_object_command): Make static.
6815         (find_objc_msgsend): Make static.
6816         (find_objc_msgcall_submethod_helper): Make static.
6817         (find_objc_msgcall_submethod): Make static.
6818         (_initialize_objc_language): Add declaration.
6819         (find_implementation_from_class): Make static.
6820         (find_implementation): Make static.
6821         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
6822         * objc-lang.h (lookup_struct_typedef): Add declaration.
6823         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
6824         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
6825         (do_restore_user_call_depth): Make static.
6826         (do_restore_instream_cleanup): Delete declaration.
6827         (dont_repeat): Delete declaration.
6828         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
6829         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
6830         * reggroups.c (_initialize_reggroup): Add declaration.
6831         * cp-support.c (_initialize_cp_support): Add declaration.
6832         * cp-abi.c (_initialize_cp_abi): Add declaration.
6833         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
6834         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
6835         (_initialize_gnu_v3_abi): Add declaration.
6836         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
6837         (_initialize_gnu_v2_abi): Add declaration.
6838         * frame-base.c (_initialize_frame_base): Add declaration.
6839         * doublest.c (floatformat_from_length): Make static.
6840         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
6841         * frame.c (create_sentinel_frame): Make static.
6842         (_initialize_frame): Add declaration.
6843         * top.c (do_catch_errors): Make static.
6844         (gdb_rl_operate_and_get_next_completion): Make static.
6845         * typeprint.c: Include "typeprint.h".
6846         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
6847         (sentinel_frame_this_id): Make static.
6848         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
6849         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
6850         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
6851         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
6852         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
6853         * maint.c (maintenance_print_architecture): Make static.
6854         * signals/signals.c (_initialize_signals): Add declaration.
6855         * std-regs.c (_initialize_frame_reg): Add declaration.
6856         * jv-exp.y (push_variable): ISO C definition.
6857         (push_qualified_expression_name): Ditto.
6858         * memattr.c (_initialize_mem): Add declaration.
6859         * remote.c (remote_check_watch_resources): Make static.
6860         (remote_stopped_by_watchpoint): Make static.
6861         (remote_stopped_data_address): Make static.
6862         * d10v-tdep.c (nr_dmap_regs): Make static.
6863         (a0_regnum): Make static.
6864         (d10v_frame_unwind_cache): Make static.
6865         (d10v_frame_p): Make static.
6866         * osabi.c (show_osabi): Make static.
6867         (_initialize_gdb_osabi): Add extern declaration.
6868         * gdbtypes.c (make_qualified_type): Make static.
6869         (safe_parse_type): Make static.
6870         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
6871         * macrotab.c (macro_bcache_free): Make static.
6872         * interps.c (interp_set_quiet): Make static.
6873         (interpreter_exec_cmd): Make static.
6874         * stack.h (select_frame_command): New file.
6875         * stack.c: Include "stack.h".
6876         (select_frame_command_wrapper): Delete function.
6877         (select_frame_command): Make global.
6878         * infcall.c: Include "infcall.h".
6879         * linespec.c: Include "linespec.h".
6880         * symfile.c (sections_overlap): Make static.
6881         * cp-support.h (cp_initialize_namespace): ISO C declaration.
6882         * charset.c (_initialize_charset): Add missing prototype.
6883         * regcache.c (init_legacy_regcache_descr): Make static.
6884         (do_regcache_xfree): Make static.
6885         (regcache_xfer_part): Make static.
6886         (_initialize_regcache): Add missing prototype.
6887         * breakpoint.c (parse_breakpoint_sals): Make static.
6888         (breakpoint_sals_to_pc): Make static.
6889         * interps.h (clear_interpreter_hooks): ISO C declaration.
6890         * Makefile.in (stack_h): Define.
6891         (stack.o, typeprint.o, mi-main.o): Update dependencies.
6892         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
6893
6894 2003-06-08  Andrew Cagney  <cagney@redhat.com>
6895
6896         * Makefile.in (d10v-tdep.o): Update dependencies.
6897         (SFILES): Add trad-frame.c.
6898         (trad_frame_h): Define.
6899         (COMMON_OBS): Add trad-frame.o.
6900         (trad-frame.o): Specify dependencies.
6901         * d10v-tdep.c: Include "trad-frame.h".
6902         (saved_regs_unwinder): Delete function.
6903         (d10v_frame_prev_register): Use trad_frame_prev_register.
6904         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
6905         trad_frame", delete "regs" and "prev_sp".
6906         (prologue_find_regs): Use trad-frame.
6907         * trad-frame.h, trad-frame.c: New files.
6908
6909 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
6910
6911         * dwarf2cfi.c, dwarf2cfi.h: Remove.
6912
6913 2003-06-07  Adam Fedor  <fedor@gnu.org>
6914
6915         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
6916         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
6917         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
6918         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
6919         resolve_msgsend_super, resolve_msgsend_super_stret):
6920         Use it.
6921
6922 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6923
6924         * symfile.h: Re-indent, clean up comments.
6925
6926 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6927
6928         * inferior.h (deprecated_write_sp): Replace
6929         generic_target_write_sp.
6930         * regcache.c (deprecated_write_sp): Replace
6931         generic_target_write_sp.
6932         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6933         * vax-tdep.c (vax_gdbarch_init): Update.
6934         * v850-tdep.c (v850_gdbarch_init): Update.
6935         * sparc-tdep.c (sparc_gdbarch_init): Update.
6936         * sh-tdep.c (sh_gdbarch_init): Update.
6937         * s390-tdep.c (s390_gdbarch_init): Update.
6938         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6939         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6940         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6941         * mcore-tdep.c (mcore_gdbarch_init): Update.
6942         * m68k-tdep.c (m68k_gdbarch_init): Update.
6943         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6944         * ia64-tdep.c (ia64_gdbarch_init): Update.
6945         * h8300-tdep.c (h8300_gdbarch_init): Update.
6946         * frv-tdep.c (frv_gdbarch_init): Update.
6947         * cris-tdep.c (cris_gdbarch_init): Update.
6948         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6949
6950 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6951
6952         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
6953         Assert that PC_REGNUM is valid.
6954         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
6955
6956 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6957
6958         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
6959         * gdbarch.h, gdbarch.c: Regenerate.
6960         * mn10300-tdep.c: Include "gdb_assert.h".
6961         (mn10300_read_fp): New function.
6962         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
6963         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
6964         * ia64-tdep.c: Include "gdb_assert.h".
6965         (ia64_read_fp): New function.
6966         (ia64_gdbarch_init): Set deprecated_target_read_fp to
6967         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
6968         * regcache.c (generic_target_read_sp): Delete function.
6969         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
6970         * inferior.h (generic_target_read_sp): Delete declaration.
6971         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
6972         generic_target_read_sp.
6973         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6974         * sparc-tdep.c (sparc_gdbarch_init): Ditto
6975         * sh-tdep.c (sh_gdbarch_init): Ditto.
6976         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6977         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
6978
6979 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6980
6981         * gdbarch.sh: Comment each field of startup_gdbarch.
6982         * gdbarch.h, gdbarch.c: Re-generate.
6983
6984 2003-06-07  Andrew Cagney  <cagney@redhat.com>
6985
6986         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
6987         * gdbarch.h, gdbarch.c: Re-generate.
6988         * regcache.c: Update comments on read_pc et.al.
6989         (generic_target_read_pc): Delete function.
6990         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
6991         * inferior.h (generic_target_read_pc): Delete declaration.
6992         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
6993         generic_target_read_pc.
6994         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6995         * sh-tdep.c (sh_gdbarch_init): Ditto.
6996         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6997         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6998
6999 2003-06-07  Andrew Cagney  <cagney@redhat.com>
7000
7001         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
7002         "index" with "special_local_sect".  Use strcmp instead of STREQ.
7003         Append period to coments.
7004
7005 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
7006
7007         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
7008         (elfstab_offset_sections): Likewise.
7009         * gdb-stabs.h (stab_section_info): Likewise.
7010         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
7011         * objfiles.c (objfile_relocate): Likewise.
7012         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
7013         * remote.c (get_offsets): Likewise.
7014         (remote_cisco_objfile_relocate): Likewise.
7015         * somread.c (som_symfile_offsets): Likewise.
7016         * symfile.c (alloc_section_addr_info): New function.
7017         (build_section_addr_info_from_section_tab): Use it.
7018         (free_section_addr_info): Adjust.
7019         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
7020         (syms_from_objfile): Allocate local_addr dynamically.
7021         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
7022         dynamically.
7023         (add_symbol_file_command): Allocate sect_opts dynamically.
7024         (reread_symbols): Avoid use of SECT_OFF_MAX.
7025         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
7026         (alloc_section_addr_info): Declare it.
7027         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
7028         * win32-nat.c (solib_symbols_add): Allocate section_addrs
7029         dynamically.
7030         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
7031
7032 2003-06-06  Andrew Cagney  <cagney@redhat.com>
7033
7034         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
7035         (d10v_frame_unwind_cache): Do not set "return_pc".
7036
7037 2003-06-06  Michael Snyder  <msnyder@redhat.com>
7038
7039         * h8300-tdep.c: Make tidy (long lines).
7040
7041 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
7042
7043         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
7044         to regcache_collect().
7045
7046 2003-06-05  J. Brobecker  <brobecker@gnat.com>
7047
7048         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
7049         pc_in_sigtramp multiarch method.
7050         (hppa_hpux_som_init_abi): Use it.
7051         (hppa_hpux_elf_init_abi): Likewise.
7052         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
7053         macro has been multiarched.
7054         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
7055         macro here, as hppa64 isn't multiarched yet.
7056
7057 2003-06-05  Andrew Cagney  <cagney@redhat.com>
7058
7059         * Makefile.in (value_h): Add $(frame_h).
7060         * value.h: Include "frame.h".
7061         (struct value): Replace "frame_addr" with "frame_id".
7062         (VALUE_FRAME_ID): Replace VALUE_FRAME.
7063         * values.c (allocate_value): Use VALUE_FRAME_ID.
7064         (value_copy): Use VALUE_FRAME_ID.
7065         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
7066         * valops.c (value_assign): Update.  Use frame_find_by_id.
7067
7068 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
7069
7070         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
7071         in each pass.
7072
7073 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
7074
7075         * thread-db.c (check_event): For create/death event breakpoints,
7076         loop through all messages to ensure that we read the message
7077         corresponding to the breakpoint we are at.
7078
7079 2003-06-04  Michael Snyder  <msnyder@redhat.com>
7080
7081         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
7082
7083 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
7084
7085         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
7086         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
7087         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
7088         when handling .eh_frame sections.
7089
7090 2003-06-04  J. Brobecker  <brobecker@gnat.com>
7091
7092         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
7093         prepare_to_proceed procedure instead of the hppa-specific one.
7094         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
7095
7096 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
7097
7098         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
7099         * config.in: Regenerated.
7100         * configure.in: Add test for syscall function and check for
7101         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
7102         * configure: Regenerated.
7103         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
7104         <sys/syscall.h>.
7105         (kill_lwp): New function that uses tkill syscall or
7106         uses kill, depending on whether threading model is nptl or not.
7107         All callers of kill() changed to use kill_lwp().
7108         (lin_lwp_wait): Make special check when WIFEXITED occurs to
7109         see if all threads have already exited in the nptl model.
7110         (stop_and_resume_callback): New callback function used by the
7111         lin_lwp_wait thread exit handling code.
7112         (stop_wait_callback): Check for threads already having exited and
7113         delete such threads fromt the lwp list when discovered.
7114         (stop_callback): Don't assert retcode of kill call.
7115
7116         Roland McGrath  <roland@redhat.com>
7117         * i386-linux-nat.c (ps_get_thread_area): New function needed by
7118         nptl libthread_db.
7119
7120 2003-06-03  Richard Henderson  <rth@redhat.com>
7121
7122         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
7123         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
7124         (alpha_sigtramp_frame_prev_register): Likewise.
7125         (alpha_heuristic_frame_prev_register): Likewise.
7126         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
7127
7128         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
7129         alpha-specific register id names.
7130         (alpha_mdebug_frame_unwind_cache): Likewise.
7131         (alpha_mdebug_frame_prev_register): Likewise.
7132
7133 2003-06-03  Richard Henderson  <rth@redhat.com>
7134
7135         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
7136         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
7137         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
7138         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
7139         unwind routines.
7140         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
7141         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7142         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
7143
7144         * alpha-linux-tdep.c: Remove unnecessary includes.
7145         * Makefile.in (alpha-linux-tdep.o): Update.
7146
7147 2003-06-03  Richard Henderson  <rth@redhat.com>
7148
7149         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
7150         (alphabsd_fill_fpreg): Likewise.
7151
7152 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7153
7154         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
7155         references to struct frame_info fields by calls to the equivalent
7156         accessors. Necessary now that frame_info is opaque.
7157
7158 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7159
7160         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
7161         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
7162         structure, field no longer exists.
7163
7164 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7165
7166         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
7167         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
7168
7169 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7170
7171         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
7172         references to struct frame_info fields by calls to the equivalent
7173         accessors. Necessary now that frame_info is opaque.
7174
7175 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7176
7177         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
7178         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
7179         structure, field no longer exists.
7180
7181 2003-06-03  Theodore A. Roth  <troth@openavr.org>
7182
7183         * remote.c (init_remote_state): Compute sizeof_g_packet by
7184         accumulation of the size of all registers instead of blindly using
7185         DEPRECATED_REGISTER_BYTES.
7186
7187 2003-06-03  Michael Snyder  <msnyder@redhat.com>
7188
7189         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
7190         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
7191         for h8300sx.
7192
7193 2003-06-03  J. Brobecker  <brobecker@gnat.com>
7194
7195         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
7196         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7197
7198 2003-06-03  Andrew Cagney  <cagney@redhat.com>
7199
7200         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
7201         (sparc_convert_to_raw): Delete function.
7202         (sparc_gdbarch_init): Do not set register_convert_to_raw or
7203         register_convert_to_virtual.
7204
7205 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
7206
7207         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
7208         layer if not dealing with a statically-linked threaded program.
7209
7210 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
7211
7212         * solib.c (solib_open): Update comment to reflect actual search order.
7213
7214 2003-06-03  Andrew Cagney  <cagney@redhat.com>
7215
7216         * frame.c (get_frame_memory_signed): New function.
7217         (get_frame_memory, get_frame_memory_unsigned): New function.
7218         (get_frame_arch): New function.
7219         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
7220         (get_frame_memory, get_frame_unsigned_memory): Declare.
7221         * d10v-tdep.c (d10v_frame_unwind_cache): Use
7222         get_frame_memory_unsigned and get_frame_arch.
7223         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
7224
7225 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
7226
7227         * MAINTAINERS (write after approval): Add myself.
7228
7229 2003-06-03  Jim Blandy  <jimb@redhat.com>
7230
7231         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
7232         elements of gregset_t are 64 bits each, but access registers
7233         are still 32 bits, so they're packed two per gregset_t
7234         element.  Unpack/pack them properly.
7235
7236 2003-06-02  David Carlton  <carlton@bactrian.org>
7237
7238         * linespec.c (find_methods): Break out code into
7239         add_matching_methods and add_constructors.
7240         (add_matching_methods): New.
7241         (add_constructors): Ditto.
7242
7243 2003-06-02  Andrew Cagney  <cagney@redhat.com>
7244
7245         * sparc-tdep.c (sparc_print_registers): Delete call to
7246         REGISTER_CONVERTIBLE.
7247         (sparc_gdbarch_init): Do not set register_convertible.
7248         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7249         * frv-tdep.c (frv_gdbarch_init): Ditto.
7250         * cris-tdep.c (cris_gdbarch_init): Ditto.
7251
7252 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
7253
7254         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
7255         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
7256         (syms_from_objfile): Ditto.
7257
7258 2003-06-03  Andreas Schwab  <schwab@suse.de>
7259
7260         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
7261         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
7262
7263 2003-06-02  Richard Henderson  <rth@redhat.com>
7264
7265         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
7266         a member of all_reggroup.
7267
7268 2003-06-02  Richard Henderson  <rth@redhat.com>
7269
7270         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
7271         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
7272         (alpha_lds, alpha_sts): New.
7273         (alpha_convert_register_p): Change from _register_convertible.
7274         (alpha_register_to_value): Change from _convert_to_virtual;
7275         restructure and fail for type sizes other than 4 or 8.
7276         (alpha_value_to_register): Similarly.
7277         (alpha_extract_return_value): Use alpha_sts.
7278         (alpha_store_return_value): Use alpha_lds.
7279         (alpha_gdbarch_init): Update hooks.
7280
7281 2003-06-02  Richard Henderson  <rth@redhat.com>
7282
7283         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
7284         regnum identifiers.
7285         (alpha_sigtramp_register_address): Likewise.
7286
7287 2003-06-02  Richard Henderson  <rth@redhat.com>
7288
7289         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
7290         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
7291         * alpha-tdep.h: Declare them.
7292
7293         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
7294         Remove zerobuf.  Don't error on UNIQUE.
7295         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
7296         (ALPHA_REGSET_UNIQUE): Provide default.
7297         (supply_gregset): Use alpha_supply_int_regs.
7298         (fill_gregset): Use alpha_fill_int_regs.
7299         (supply_fpregset): Use alpha_supply_fp_regs.
7300         (fill_fpregset): Use alpha_fill_fp_regs.
7301         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
7302         (alphabsd_supply_reg): Use alpha_supply_int_regs.
7303         (alphabsd_fill_reg): Use alpha_fill_int_regs.
7304         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
7305         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
7306         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
7307
7308 2003-06-02  Richard Henderson  <rth@redhat.com>
7309
7310         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
7311
7312         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
7313         (alpha_store_return_value): Likewise.
7314
7315 2003-06-02  David Carlton  <carlton@math.stanford.edu>
7316
7317         * block.c (contained_in): Add 'const' to arguments.
7318         (block_function): Ditto.
7319         * block.h: Update declarations for block_function and
7320         contained_in.
7321
7322 2003-06-02  David Carlton  <carlton@math.stanford.edu>
7323
7324         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
7325         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
7326         * p-valprint.c (pascal_val_print): Ditto.
7327         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
7328
7329 2003-06-02  Richard Henderson  <rth@redhat.com>
7330
7331         * alpha-tdep.c (alpha_push_dummy_call): Use
7332         builtin_type_ieee_double_little instead of builtin_type_double.
7333
7334         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
7335         sign-extension of 32-bit values.
7336         (alpha_store_return_value): Similarly.
7337
7338         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
7339         (alpha_extract_return_value): Likewise.
7340         (alpha_store_return_value): Likewise.
7341
7342         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
7343         (alpha_store_return_value): Error on IEEE Quad floats.
7344
7345         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
7346         (alpha_extract_struct_value_address): Likewise.
7347         (alpha_store_return_value): Likewise.
7348         (alpha_store_struct_return): Remove.
7349         (alpha_gdbarch_init): Update hook registration to match.
7350
7351         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
7352         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
7353         macros where appropriate.
7354         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
7355         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
7356
7357         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
7358         for SP, GP; void_func_ptr for PC; non-language-specific types
7359         for all others.
7360         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
7361
7362 2003-06-02  Richard Henderson  <rth@redhat.com>
7363
7364         * top.h (lim_at_start): Declare.
7365         * main.c (captured_main): Set it.
7366         * top.c (lim_at_start): Define.
7367         (command_loop): Use it instead of &environ.
7368         * event-top.c (command_handler): Likewise.
7369
7370 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
7371
7372         * mipsnbsd-tdep.c: Update copyright years.
7373         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
7374
7375 2003-06-01  Richard Henderson  <rth@redhat.com>
7376
7377         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
7378         (alpha-linux-tdep.o): Update dependencies.
7379         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
7380         * alpha-mdebug-tdep.c: Remove unneeded includes.
7381
7382 2003-06-01  Richard Henderson  <rth@redhat.com>
7383
7384         * alpha-tdep.c (alpha_register_reggroup_p): New.
7385         (alpha_gdbarch_init): Register it.
7386
7387 2003-06-02  Andrew Cagney  <cagney@redhat.com>
7388
7389         * dwarfread.c: Eliminate "register"
7390         (decode_die_type): Eliminate assignment within "if".
7391         (struct_type, decode_array_element_type): Ditto.
7392         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
7393         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
7394         (decode_modified_type, completedieinfo): Ditto.
7395         * block.c: Eliminate "register".
7396         (blockvector_for_pc_sect): Eliminate assignment within "if".
7397         * cp-support.h (struct symbol): Opaque declaration.
7398         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
7399
7400 2003-06-01  Richard Henderson  <rth@redhat.com>
7401
7402         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
7403         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
7404
7405 2003-06-01  Adam Fedor  <fedor@gnu.org>
7406
7407         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
7408         * gdbarch.[ch]: Regenerate.
7409         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
7410         (hppa_gdbarch_init): Set it in the gdbarch vector.
7411         * i386-tdep.c (i386_fetch_pointer_argument): New
7412         (i386_gdbarch_init): Set it into gdbarch.
7413         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
7414         (rs6000_gdbarch_init): Set it in gdbarch.
7415         * sparc-tdep.c (sparc_fetch_pointer_argument): New
7416         (sparc_gdbarch_init): Set it in gdbarch.
7417
7418 2003-06-01  Andrew Cagney  <cagney@redhat.com>
7419
7420         * defs.h (extract_address): Delete declaration.
7421         * findvar.c (extract_address): Delete function.
7422         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
7423         extract_address with the inline equivalent,
7424         extract_unsigned_integer.
7425         (xstormy16_extract_struct_value_address): Ditto.
7426         (xstormy16_pointer_to_address): Ditto.
7427         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
7428         * v850-tdep.c (v850_push_arguments): Ditto.
7429         (v850_extract_return_value): Ditto.
7430         (v850_extract_struct_value_address): Ditto.
7431         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
7432         (sparcnbsd_get_longjmp_target_64): Ditto.
7433         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
7434         (get_longjmp_target): Ditto.
7435         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
7436         (sh64_extract_struct_value_address): Ditto.
7437         (sh_push_arguments): Ditto.
7438         (sh64_push_arguments): Ditto.
7439         * remote-vxsparc.c (vx_read_register): Ditto.
7440         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
7441         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
7442         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
7443         * mipsv4-nat.c (get_longjmp_target): Ditto.
7444         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
7445         * mips-nat.c (get_longjmp_target): Ditto.
7446         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
7447         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
7448         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
7449         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
7450         * irix5-nat.c (get_longjmp_target): Ditto.
7451         * irix4-nat.c (get_longjmp_target): Ditto.
7452         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
7453         (ia64_push_arguments): Ditto.
7454         * hpux-thread.c (hpux_thread_store_registers): Ditto.
7455         * h8300-tdep.c (h8300_push_arguments): Ditto.
7456         (h8300_store_return_value): Ditto.
7457         (h8300_extract_struct_value_address): Ditto.
7458         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
7459         (frv_push_arguments): Ditto.
7460         * avr-tdep.c (avr_pointer_to_address): Ditto.
7461         (avr_push_arguments): Ditto.
7462         * arm-tdep.c (arm_push_dummy_call): Ditto.
7463         (arm_get_longjmp_target): Ditto.
7464         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
7465         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
7466         (alpha_get_longjmp_target): Ditto.
7467
7468         * solib-irix.c (extract_mips_address): Inline extract_address,
7469         replacing it with extract_signed_integer.
7470         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
7471         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
7472         (first_link_map_member, open_symbol_file_object): Ditto.
7473         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
7474         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
7475         (LM_NEXT, LM_NAME): Ditto.
7476
7477 2003-06-01  Richard Henderson  <rth@redhat.com>
7478
7479         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
7480         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
7481         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
7482         (alpha_cannot_store_register): Likewise.
7483         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
7484         * alpha-nat.c (supply_gregset): Likewise.
7485         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
7486
7487 2003-06-01  Andrew Cagney  <cagney@redhat.com>
7488
7489         * infcall.c (call_function_by_hand): Update comment on
7490         DEPRECATED_DUMMY_WRITE_SP.
7491
7492         * mips-tdep.c (mips_gdbarch_init): Do not set
7493         deprecated_dummy_write_sp.
7494         (mips_eabi_push_dummy_call): Set the SP register.
7495         (mips_o64_push_dummy_call): Set the SP register.
7496         (mips_o32_push_dummy_call): Set the SP register.
7497         (mips_n32n64_push_dummy_call): Set the SP register.
7498
7499 2003-06-01  Richard Henderson  <rth@redhat.com>
7500
7501         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
7502         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
7503         (supply_gregset): Likewise.
7504         * alpha-tdep.c (alpha_store_return_value): Likewise.
7505         (alpha_get_longjmp_target): Likewise.
7506         (alpha_register_name): Constify array.
7507         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
7508         deprecated_register_size, deprecated_register_bytes,
7509         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
7510         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
7511         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
7512
7513 2003-06-01  Richard Henderson  <rth@redhat.com>
7514
7515         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
7516         from arg_reg_buffer to regcache to avoid double conversion.
7517
7518 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
7519
7520         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
7521         SP_REGNUM.
7522         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
7523         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
7524
7525 2003-06-01  Richard Henderson  <rth@redhat.com>
7526
7527         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
7528         (decode_frame_entry): Set it.  Skip FDE augmentation.
7529
7530 2003-06-01  Richard Henderson  <rth@redhat.com>
7531
7532         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
7533         not overlapping PC_REGNUM.
7534
7535 2003-06-01  Richard Henderson  <rth@redhat.com>
7536
7537         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
7538         alpha_push_arguments.  Don't dump argument register data to
7539         the target stack.  Fix float and 128-bit long double semantics.
7540         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
7541         (alpha_fix_call_dummy): Remove.
7542         (alpha_call_dummy_words): Remove.
7543         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
7544
7545 2003-06-01  Richard Henderson  <rth@redhat.com>
7546
7547         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
7548
7549 2003-06-01  Andrew Cagney  <cagney@redhat.com>
7550
7551         * mips-tdep.c (is_mips16_addr): New function.
7552         (make_mips16_addr, unmake_mips16_addr): New functions.
7553         (pc_is_mips16, mips_fetch_instruction): Use.
7554         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
7555         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
7556         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
7557         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
7558         TARGET_MIPS.
7559         * config/mips/tm-mips.h: Update copyright.
7560         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
7561         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
7562         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
7563         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
7564         (TM_PRINT_INSN_MACH): Delete.
7565         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
7566
7567         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
7568         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
7569         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
7570         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
7571         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
7572         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
7573         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
7574         mips*-*-riscos* and mips*-*-sysv* onto mips.
7575         * config/mips/mips64.mt: New file.
7576         * config/mips/mips.mt: New file.
7577         * config/mips/littlemips.mt: Delete file.
7578         * config/mips/decstation.mt: Delete file.
7579         * config/mips/vr4300el.mt: Delete file.
7580         * config/mips/vr5000el.mt: Delete file.
7581         * config/mips/vr5000.mt: Delete file.
7582         * config/mips/vr4100.mt: Delete file.
7583         * config/mips/vr4xxxel.mt: Delete file.
7584         * config/mips/vr4300.mt: Delete file.
7585         * config/mips/vr4xxx.mt: Delete file.
7586         * config/mips/bigmips.mt: Delete file.
7587         * config/mips/bigmips64.mt: Delete file.
7588         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
7589         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
7590         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
7591         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
7592         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
7593         "tm-bigmips.h".
7594         * config/mips/tm-irix3.h: Ditto.
7595         * config/mips/tm-mipsv4.h: Ditto.
7596         * config/mips/tm-embed.h: Ditto.
7597         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
7598         "tm-bigmips64.h".
7599         * config/mips/tm-vr5000el.h: Delete file.
7600         * config/mips/tm-tx39l.h: Delete file.
7601         * config/mips/tm-vr4300el.h: Delete file.
7602         * config/mips/tm-vr4xxxel.h: Delete file.
7603         * config/mips/tm-vr4300.h: Delete file.
7604         * config/mips/tm-vr4100.h: Delete file.
7605         * config/mips/tm-vr4xxx.h: Delete file.
7606         * config/mips/tm-vr5000.h: Delete file.
7607         * config/mips/tm-embedl64.h: Delete file.
7608         * config/mips/tm-embedl.h: Delete file.
7609         * config/mips/tm-embed64.h: Delete file.
7610         * config/mips/tm-bigmips64.h: Delete file.
7611         * config/mips/tm-bigmips.h: Delete file.
7612
7613 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
7614
7615         Fix gdb/1216.
7616         * shnbsd-nat.c: Include "sh-tdep.h".
7617
7618         From Richard Henderson  <rth@redhat.com>:
7619         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
7620
7621 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7622
7623         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
7624         forward declaration.
7625         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
7626         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
7627         (mips_find_saved_regs): Use set_reg_offset.
7628         (mips_frame_init_saved_regs): Delete function.
7629         (mips_pop_frame): Call mips_find_saved_regs instead of
7630         DEPRECATED_FRAME_INIT_SAVED_REGS.
7631
7632 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7633
7634         * mips-tdep.c (mips_gdbarch_init): Do not set
7635         deprecated_max_register_raw_size, register_virtual_size, and
7636         deprecated_max_register_virtual_size.
7637
7638 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7639
7640         * i386-tdep.c: Include "dwarf2-frame.h".
7641         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
7642         * Makefile.in (i386-tdep.o): Update dependencies.
7643
7644         * dwarf2-frame.c, dwarf2-frame.h: New files.
7645         * Makefile.in (SFILES): Add dwarf2-frame.c.
7646         (dwarf2_frame_h): Define.
7647         (COMMON_OBS): Add dwarf2-frame.o.
7648         (dwarf2-frame.o): Add dependencies.
7649
7650 2003-05-31  Andreas Jaeger  <aj@suse.de>
7651
7652         * x86-64-linux-nat.c: Fix comment.
7653
7654 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7655
7656         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
7657         function signature.
7658
7659         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
7660         have a sigcontext_addr handler.
7661         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
7662         sigcontext_addr handler.
7663
7664 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7665
7666         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
7667         (print_fp_register_row): Replace do_fp_register_row.
7668         (mips_print_fp_register): Add "file" and "frame" parameters.
7669         (mips_print_register): Add "file" and "frame" parameters.
7670         (mips_print_registers_info): Replace mips_do_registers_info.
7671         (mips_gdbarch_init): Set print_registers_info instead of
7672         deprecated_do_registers_info.
7673         (mips_read_fp_register_single): Add "frame" parameter.
7674         (mips_read_fp_register_double): Add "frame" parameter.
7675
7676 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7677
7678         * i386-tdep.c (i386_register_name): Check for MMX registers first.
7679         Fixes a bug where GDB would print the wrong register names for
7680         targets without SSE.
7681
7682         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
7683         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
7684         registers.
7685
7686         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
7687         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
7688         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7689         TDEP->sc_sp_offset.
7690
7691         From Michal Ludvig  <mludvig@suse.cz>:
7692         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
7693         and `sc_num_regs'.
7694         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7695         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7696         I386_ST0_REGNUM): Move here from...
7697         * i386-tdep.c: ... here.
7698         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
7699         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
7700         registers if possible.
7701         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
7702         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
7703         Remove variables.
7704         (i386bsd_sc_reg_offset): New variable.
7705         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
7706         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7707         TDEP->sc_sp_offset.
7708         (i386fbsd_sc_reg_offset): New variable.
7709         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
7710         TDEP->sc_num_regs.
7711         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
7712         variables.
7713         (i386fbsd4_sc_reg_offset): New variable.
7714         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
7715         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7716         TDEP->sc_sp_offset.
7717         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
7718         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
7719         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
7720         Remove variables.
7721         (i386nbsd_sc_reg_offset): New variable.
7722         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
7723         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7724         TDEP->sc_sp_offset.
7725         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
7726         Remove variables.
7727         (i386obsd_sc_reg_offset): New variable.
7728         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
7729         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
7730         TDEP->sc_sp_offset.
7731         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
7732         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
7733         for frame pointer offset in `struct sigcontext'.
7734
7735 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7736
7737         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
7738         architecture methods call_dummy_words, sizeof_call_dummy_words,
7739         push_return_address, store_struct_return, and fix_call_dummy.  Set
7740         push_dummy_call instead of deprecated_push_arguments.
7741         (mips_store_struct_return): Delete function.
7742         (mips_fix_call_dummy): Delete function.
7743         (mips_push_return_address): Delete function.
7744         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
7745         RA_REGNUM and T9_REGNUM.
7746         (mips_n32n64_push_dummy_call): Ditto for
7747         mips_n32n64_push_arguments.
7748         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
7749         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
7750
7751 2003-05-31  Andrew Cagney  <cagney@redhat.com>
7752
7753         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
7754         "dummy_addr" to "bp_addr".
7755         * infcall.c (call_function_by_hand): Pass "funaddr" to
7756         gdbarch_push_dummy_call.
7757         * gdbarch.h, gdbarch.c: Re-generate.
7758         * i386-tdep.c (i386_push_dummy_call): Update.
7759         * arm-tdep.c (arm_push_dummy_call): Update.
7760         * d10v-tdep.c (d10v_push_dummy_call): Update.
7761
7762 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
7763
7764         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
7765         variable declarations.
7766         (x86_64_register_number, x86_64_register_name): Remove prototypes.
7767         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
7768         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
7769         x86_64_init_frame_pc, x86_64_init_frame_pc,
7770         x86_64_function_has_prologue): Remove prototypes.
7771         (X86_64_NUM_GREGS): New define.
7772         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
7773         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
7774         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
7775         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
7776         XMM1_REGNUM): Remove defines.
7777         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
7778         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
7779         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
7780         X86_64_XMM1_REGNUM): New defines.
7781         (struct x86_64_register_info): Renamed from `struct
7782         register_info'.  Remove `size' member.
7783         (x86_64_register_info_table): Remove variable.
7784         (x86_64_register_info): New variable.
7785         (X86_64_NUM_REGS): New define.
7786         (X86_64_NUM_GREGS): Remove define.
7787         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
7788         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
7789         Remove variables.
7790         (x86_54_dwarf2_reg_to_regnum): Remove function.
7791         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
7792         (x86_64_dwarf_reg_to_regnum): New function.
7793         (x86_64_register_name): Rewrite.
7794         (x86_64_register_raw_size): Remove function.
7795         (x86_64_register_byte_table): Remove variable.
7796         (x86_64_register_byte): Remove function.
7797         (x86_64_register_virtual_type): Remove function.
7798         (x86_64_register_type): New function.
7799         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
7800         x86_64_register_convert_to_raw): Remove functions.
7801         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
7802         (x86_64_use_struct_convention): Make static.  Adjust for renamed
7803         defines.
7804         (x86_64_frame_init_saved_regs): Remove function.
7805         (x86_64_push_arguments): Make static.  Change to accept a regcache
7806         as argument.
7807         (x86_64_store_return_value, x86_64_extract_return_value): Make
7808         static.  Rewrite based on i386 counterparts.
7809         (x86_64_push_dummy_call): New function.
7810         (X86_64_NUM_SAVED_REGS): New define.
7811         (x86_64_register_number): Remove function.
7812         (x86_64_store_struct_return): Remove function.
7813         (x86_64_frameless_function_invocation,
7814         x86_64_function_has_prologue): Remove functions.
7815         (PROLOG_BUFSIZE): Remove define.
7816         (struct x86_64_frame_cache): New structure.
7817         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
7818         x86_64_frame_cache, x86_64_frame_this_id,
7819         x86_64_frame_prev_register, x86_64_frame_p,
7820         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
7821         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
7822         functions.
7823         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
7824         variables.
7825         (x86_64_skip_prologue): Rewrite in terms of
7826         x86_64_analyze_prologue.
7827         (x86_64_frame_base_address): New function.
7828         (x86_64_frame_base): New variable.
7829         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
7830         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
7831         set deprecated_fp_regnum, deprecated_register_size,
7832         deprecated_register_bytes, register_raw_size, register_byte,
7833         register_virtual_type, register_convertiable,
7834         register_convert_to_virtual, convert_to_raw,
7835         deprecated_get_saved_register, deprecated_target_read_fp,
7836         deprecated_push_arguments, deprecated_push_return_address,
7837         deprecated_pop_frame, deprecated_store_struct_return,
7838         deprecated_frame_init_saved_regs, deprecated_frame_chain,
7839         frameless_function_invocation, deprecated_frame_saved_pc,
7840         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
7841         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
7842         deprecated_init_frame_pc and virtual_frame_pointer.  Call
7843         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
7844         and x86_64_frame_p.  Call frame_base_set_default to register
7845         x86_64_frame_base.
7846         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
7847         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
7848         (_initialize_x86_64_tdep): Remove function.
7849         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
7850         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
7851         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
7852         define.
7853         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
7854         (x86_64_linux_sigcontext_addr): Rewrite.
7855         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
7856         x86_64_linux_frame_saved_pc): Remove functions.
7857         (x86_64_linux_pc_in_sigtramp): Renamed from
7858         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
7859         trampoline.
7860         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
7861         Remove_functions.
7862         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
7863         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
7864         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
7865         (x86_64_regmap): Rename to regmap.
7866         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
7867         x86_64_num_gregs.
7868         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
7869         x86_64_regmap.
7870         (x86_64_fxsave_offset): Remove function.
7871         (supply_fpregset): Simply call x86_64_supply_fxsave.
7872         (fill_fpregset): Simply call x86_64_fill_fxsave.
7873         (fetch_inferior_registers, store_inferior_registers): Avoid
7874         asignment in if-statement.
7875         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
7876         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
7877         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
7878         (fetch_core_registers): Remove function.
7879         (linux_elf_core_fns): Remove.
7880         (offsetoff): Don't define.
7881         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
7882         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
7883         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
7884         add core-regset.o.
7885         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
7886         protection against multiple includes instead of NM_X86_64_h.  Add
7887         various comments.  Include "config/nm-linux.h".  Don't include
7888         <signal.h>.
7889         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
7890         GET_THREAD_SIGNALS): Remove defines.
7891         (x86_64_register_u_addr, kernel_u_size,
7892         lin_thread_get_thread_signals): Remove prototypes.
7893         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
7894         [HAVE_LINK_H]: Don't include "solib.h".
7895         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
7896         * config/i386/tm-x86-64linux.h: Fix comments.
7897         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
7898         x86-64-tdep.o): Update dependencies.
7899
7900 2003-05-30  Andrew Cagney  <cagney@redhat.com>
7901
7902         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
7903         Change parameter type to a "struct regcache *".
7904
7905         * gdbarch.sh: Regardless of the multi-arch level, always define
7906         the macro when not already defined.
7907         * gdbarch.h, gdbarch.c: Re-generate.
7908
7909 2003-05-30  Richard Henderson  <rth@redhat.com>
7910
7911         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
7912         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
7913         (alpha_mdebug_frame_this_id): Likewise.
7914         (alpha_mdebug_frame_prev_register): Likewise.
7915         (alpha_mdebug_frame_base_address): Likewise.
7916         (alpha_mdebug_frame_locals_address): Likewise.
7917         (alpha_mdebug_frame_args_address): Likewise.
7918         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
7919         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
7920         (alpha_heuristic_frame_unwind_cache): Make static; add missing
7921         loop increment.
7922         (alpha_heuristic_frame_this_id): Make static.
7923         (alpha_heuristic_frame_prev_register): Likewise.
7924         (alpha_heuristic_frame_base_address): Likewise.
7925         * alpha-tdep.h: Update.
7926
7927 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
7928
7929         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
7930         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
7931         defenitions.
7932         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
7933         * i386-tdep.c: Mark functions that are 64-bit safe as such.
7934         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
7935         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
7936         I386_ST0_REGNUM): New defines.
7937         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
7938         codestream_get): Remove define.
7939         (codestream_next_addr, condestream_addr, condestream_buf,
7940         codestream_off, codestream_cnt): Remove variables.
7941         (codestream_fill, codestream_seek, codestream_read): Remove
7942         functions.
7943         (i386_follow_jump): Rewrite to avoid usage of removed codestream
7944         functionality.
7945         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
7946         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
7947         i386_frame_saved_pc, i386_saved_pc_after_call,
7948         i386_frame_num_args, i386_frame_init_saved_regs,
7949         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
7950         i386_push_arguments): Remove functions.
7951         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
7952         functionality.  Use i386_analyze_prologue instead of
7953         i386_get_frame_setup.
7954         (I386_NUM_SAVED_REGS): New define.
7955         (struct i386_frame_cache): New structure.
7956         (i386_alloc_frame_cache, i386_analyze_struct_return,
7957         i386_skip_probe, i386_analyze_frame_setup,
7958         i386_analyze_register_saves, i386_analyze_prologue,
7959         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
7960         i386_frame_prev_register, i386_sigtramp_frame_cache,
7961         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
7962         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
7963         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
7964         New functions.
7965         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
7966         New variables.
7967         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
7968         I386_EAX_REGNUM and I386_EDX_REGNUM.
7969         (i386_extract_return_value, i386_store_return_value): Use
7970         I386_ST0_REGNUM where appropriate.
7971         (i386_extract_struct_value_address): Rewrite to use extract_address.
7972         (i386_svr4_pc_in_sigtramp): Add comment.
7973         (i386_svr4_sigcontext_addr): Rewrite.
7974         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
7975         TDEP->sc_sp_offset.
7976         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
7977         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
7978         of new defines.  Set push_dummy_call, don't set
7979         deprecated_push_arguments, deprecated_push_return_address,
7980         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
7981         deprecated_frame_chain, deprecated_frame_saved_pc,
7982         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
7983         save_dummy_frame_tos, unwind_pc.  Call
7984         frame_unwind_append_predicate and frame_base_set_default.  Don't
7985         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
7986         Don't set frameless_function_invocation.  Don't set
7987         deprecated_register_bytes, deprecated_register_size,
7988         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
7989         * i386-linux-tdep.c: Fix formatting in some comments.
7990         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
7991         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
7992         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
7993         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
7994         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
7995         redundant parentheses.
7996         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
7997         (i386_linux_sigcontext_addr): Use it.  Rewrite.
7998         (find_minsym_and_objfile): Change name of second argument.
7999         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
8000         changed.  Use frame_pc_unwind instead of
8001         DEPRECATED_SAVED_PC_AFTER_CALL.
8002         (i386_linux_init_abi): Don't set deprecated_register_bytes.
8003         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
8004         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
8005         unwinder.
8006         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
8007         "dummy-frame.h".
8008         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
8009         (_initialize_i386_cygwin_tdep): New prototype.
8010         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
8011         deprecated_frame_chain_valid.
8012         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
8013         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
8014         Rely on the SVR4 defaults.
8015         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
8016         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
8017
8018 2003-05-30  Andrew Cagney  <cagney@redhat.com>
8019
8020         * infcall.c (call_function_by_hand): Always call
8021         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
8022
8023 2003-05-30  Richard Henderson  <rth@redhat.com>
8024
8025         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
8026         increment.
8027
8028 2003-05-29  Jim Blandy  <jimb@redhat.com>
8029
8030         Use gdbarch methods for solib stuff on PowerPC Linux.
8031         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
8032         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
8033         show through.
8034         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
8035         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
8036         giving the same effect as the #definitions above.
8037
8038 2003-05-29  Adam Fedor  <fedor@gnu.org>
8039
8040         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
8041         (find_implementation_from_class): Replace it with the standard
8042         case i.e. do nothing.
8043
8044 2003-05-29  Richard Henderson  <rth@redhat.com>
8045
8046         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
8047         (alpha_linux_sigtramp_offset): Use it.  Make static.
8048         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
8049         update for new frame model.
8050         * alpha-mdebug-tdep.c: New file.
8051         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
8052         (alpha_osf1_init_abi): Install it.
8053         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
8054         (linked_proc_desc_table): Remove.
8055         (alpha_frame_past_sigtramp_frame): Remove.
8056         (alpha_dynamic_sigtramp_offset): Remove.
8057         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
8058         (alpha_proc_desc_is_dyn_sigtramp): Remove.
8059         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
8060         (push_sigtramp_desc): Remove.
8061         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
8062         (alpha_cannot_store_register): Likewise.
8063         (alpha_sigcontext_addr): Remove.
8064         (alpha_find_saved_regs): Remove.
8065         (alpha_frame_init_saved_regs): Remove.
8066         (alpha_init_frame_pc_first): Remove.
8067         (read_next_frame_reg): Remove.
8068         (alpha_frame_saved_pc): Remove.
8069         (alpha_saved_pc_after_call): Remove.
8070         (temp_proc_desc, temp_saved_regs): Remove.
8071         (alpha_about_to_return): Remove.
8072         (cached_proc_desc): Remove.
8073         (alpha_frame_chain): Remove.
8074         (alpha_print_extra_frame_info): Remove.
8075         (alpha_init_extra_frame_info): Remove.
8076         (alpha_frame_locals_address): Remove.
8077         (alpha_frame_args_address): Remove.
8078         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
8079         (alpha_push_dummy_frame): Remove.
8080         (alpha_pop_frame): Remove.
8081         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
8082         (alpha_read_insn): New.
8083         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
8084         for different insn encodings.
8085         (alpha_in_lenient_prologue): Remove.
8086         (struct alpha_sigtramp_unwind_cache): New.
8087         (alpha_sigtramp_frame_unwind_cache): New.
8088         (alpha_sigtramp_register_address): New.
8089         (alpha_sigtramp_frame_this_id): New.
8090         (alpha_sigtramp_frame_prev_register): New.
8091         (alpha_sigtramp_frame_unwind): New.
8092         (alpha_sigtramp_frame_p): New.
8093         (struct alpha_heuristic_unwind_cache): New.
8094         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
8095         don't count nop insns that occur between functions.
8096         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
8097         heuristic_proc_desc, but without the mdebug wrapping.
8098         (alpha_heuristic_frame_this_id): New.
8099         (alpha_heuristic_frame_prev_register): New.
8100         (alpha_heuristic_frame_unwind): New.
8101         (alpha_heuristic_frame_p): New.
8102         (alpha_heuristic_frame_base_address): New.
8103         (alpha_heuristic_frame_base): New.
8104         (alpha_unwind_dummy_id): New.
8105         (alpha_unwind_pc): New.
8106         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
8107         frame related deprecated initializations; install replacements.
8108         (alpha_dump_tdep): Remove.
8109         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
8110         (alpha_read_insn, alpha_after_prologue,
8111         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
8112         alpha_heuristic_frame_prev_register,
8113         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
8114         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
8115         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
8116         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
8117
8118 2003-05-29  Andrew Cagney  <cagney@redhat.com>
8119
8120         * gdb_assert.h (gdb_assert_fail): Provide different definitions
8121         dependant on the availability of ASSERT_FUNCTION.
8122         (ASSERT_FUNCTION): Do not define when there is no function name.
8123
8124 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
8125
8126         From Jimi X <jimix@watson.ibm.com>:
8127         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
8128
8129 2003-05-28  Jim Blandy  <jimb@redhat.com>
8130
8131         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
8132         argument to ptrace to int; the system headers should give it the
8133         right type, and pointers don't fit in ints on powerpc64-*-*.
8134
8135 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
8136
8137         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
8138         DW_TAG_catch_block.
8139
8140 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
8141
8142         * stabsread.c (dbx_lookup_type): Make static.
8143         (read_type): Ditto.
8144         (add_undefined_type): Ditto.
8145         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
8146         not export.
8147
8148 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
8149
8150         * hpread.c (hpread_has_name): Make static.
8151         (hpread_psymtab_to_symtab): Ditto.
8152         (file_exists): Ditto.
8153         (hpread_call_pxdb): Ditto.
8154         (hpread_pxdb_needed): Ditto.
8155         (hpread_quick_traverse): Ditto.
8156         (hpread_get_header): Ditto.
8157         (hpread_get_lntt): Ditto.
8158         (hpread_get_slt): Ditto.
8159         (class_of): Ditto.
8160
8161 2003-05-25  Andreas Schwab  <schwab@suse.de>
8162
8163         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
8164         stack_align and deprecated_extra_stack_alignment_needed.
8165         (m68k_stack_align): Delete.
8166
8167         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
8168         (m68k_register_virtual_size): Likewise.
8169         (altos_skip_prologue): Remove obsolete function.
8170         (isi_frame_num_args): Likewise.
8171         (news_frame_num_args): Likewise.
8172         (m68k_fix_call_dummy): Make static.
8173         (m68k_push_dummy_frame): Likewise.
8174         (m68k_pop_frame): Likewise.
8175         (m68k_skip_prologue): Likewise.
8176         (m68k_frame_init_saved_regs): Likewise.
8177         (m68k_saved_pc_after_call): Likewise.
8178         (m68k_get_longjmp_target): Make multi-arch.
8179         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
8180         structure.  Register m68k_get_longjmp_target if enabled.
8181         * m68k-tdep.h (struct gdbarch_tdep): Define.
8182         * config/m68k/tm-m68k.h: Don't include "regcache.h".
8183
8184         * Makefile.in (config.status): Also depend on configure.tgt
8185         and configure.host.
8186         (m68klinux-tdep.o): Update dependencies.
8187         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
8188         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
8189         (M68K_LINUX_JB_PC): Define.
8190         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
8191         and take additional parameter.
8192         (m68k_linux_sigtramp_saved_pc): Update.
8193         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
8194         m68k_linux_pc_in_sigtramp, in_plt_section,
8195         find_solib_trampoline_target.
8196         * config/m68k/tm-linux.h: Don't include any tm headers.
8197         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
8198         (JB_ELEMENT_SIZE): Likewise.
8199         (JB_PC): Likewise.
8200         (GET_LONGJMP_TARGET): Likewise.
8201         (IN_SIGTRAMP): Likewise.
8202         (SVR4_SHARED_LIBS): Define this and include "solib.h".
8203
8204 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
8205
8206         * sparc-tdep.c (sparc32_do_push_arguments): New function.
8207         (sparc32_push_arguments): Re-implement by calling
8208         sparc32_do_push_arguments.
8209
8210 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
8211
8212         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
8213         SPARC_O1_REGNUM): New defines.
8214         (sparc32_extract_return_value): Rewrite to operate on a regcache.
8215         (sparc32_store_return_value): New function.
8216         (sparc_extract_struct_value_address): Rewrite to operate on a
8217         regcache.
8218         (sparc_gdbarch_init): Don't set
8219         deprecated_extract_struct_value_address.  Set
8220         extract_struct_value_address instead. Don't set
8221         deprecated_extract_return_value and deprecated_store_return_value
8222         for 32-bit targets.  Set extract_return_value and
8223         store_return_value instead.
8224         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
8225         DEPRECATED_EXTRACT_RETURN_VALUE,
8226         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
8227         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
8228         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
8229         (sparc_store_return_value): Remove prototype.
8230         (sparc32_store_return_value): New prototype.
8231         (sparc32_extract_return_value, sparc_extract_struct_value_address):
8232         Adjust prototypes.
8233
8234 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
8235
8236         * sparcnbsd-tdep.c: Include "gdb_string.h".
8237
8238 2003-05-23  Andrew Cagney  <cagney@redhat.com>
8239
8240         * p-valprint.c (pascal_val_print): Replace extract_address with
8241         the inline equivalent extract_unsigned_integer.
8242         * jv-valprint.c (java_value_print): Ditto.
8243         * ada-valprint.c (ada_val_print_1): Ditto.
8244         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
8245
8246 2003-05-23  Theodore A. Roth  <troth@openavr.org>
8247
8248         * blockframe.c (frameless_look_for_prologue): Remove unused
8249         after_prologue variable.
8250
8251 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
8252
8253         * blockframe.c (get_pc_function_start): Rewrite to avoid
8254         asignments in if-statements.
8255
8256 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
8257
8258         Committed by Elena Zannoni  <ezannoni@redhat.com>.
8259         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
8260         files, don't relocate absolute symbols (and do use mst_abs).
8261
8262 2003-05-23  Andrew Cagney  <cagney@redhat.com>
8263
8264         * objc-lang.c: Include "gdb_assert.h".
8265         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
8266         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
8267         (gdb_check, gdb_check_fatal): Delete functions.
8268         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
8269         gdb_assert.
8270         (parse_selector, parse_method, find_methods, find_imps): Ditto.
8271         * Makefile.in (objc-lang.o): Update dependencies.
8272
8273 2003-05-22  Ian Lance Taylor  <ian@airs.com>
8274
8275         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
8276         with fprintf_filtered, not fprintf_unfiltered.
8277
8278 2003-05-22  Andrew Cagney  <cagney@redhat.com>
8279
8280         * stack.c (frame_info): Inline extract_address, replacing it with
8281         extract_unsigned_integer.
8282         * findvar.c (unsigned_pointer_to_address): Ditto.
8283         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
8284         * dwarf2expr.c (dwarf2_read_address): Ditto.
8285         * frame.c (frame_pc_unwind): Update comment.
8286         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
8287
8288 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
8289
8290         * infptrace.c (detach): Call print_sys_errmsg rather than
8291         perror_with_name to issue warning message when errno is non-zero
8292         after calling ptrace detach.
8293
8294 2003-05-21  J. Brobecker  <brobecker@gnat.com>
8295
8296         * config/pa/tm-hppa.h: Delete some unused macros. Move some
8297         macro definitions from here...
8298         * hppa-tdep.c: ...to there.
8299
8300 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
8301
8302         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
8303         register_ptrace_addr().  Fix all callers.
8304
8305 2003-05-21  Andreas Schwab  <schwab@suse.de>
8306
8307         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
8308         dependencies.
8309         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
8310         end.
8311         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
8312         (_initialize_m68k_linux_tdep): New function.
8313         (m68k_linux_frame_saved_pc): Make static.
8314         (m68k_linux_extract_return_value): Likewise.
8315         (m68k_linux_store_return_value): Likewise.
8316         (m68k_linux_extract_struct_value_address): Likewise.
8317         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
8318         Remove.
8319         (DEPRECATED_STORE_RETURN_VALUE): Remove.
8320         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
8321         (DEPRECATED_FRAME_SAVED_PC): Remove.
8322
8323 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
8324
8325         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
8326         regset numbering rather than our own.
8327
8328 2003-05-19  David Carlton  <carlton@bactrian.org>
8329
8330         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
8331
8332 2003-05-19  David Carlton  <carlton@bactrian.org>
8333
8334         Partial fix for PR c++/827.
8335         * cp-support.h: Include symtab.h.
8336         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
8337         * cp-namespace.c: Update contributors.
8338         (cp_lookup_symbol_nonlocal): New.
8339         (lookup_namespace_scope, cp_lookup_symbol_namespace)
8340         (lookup_symbol_file): Ditto.
8341         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
8342         * block.h: Declare block_scope, block_using, block_global_block.
8343         * block.c (block_scope): New.
8344         (block_using, block_global_block): Ditto.
8345         * Makefile.in (cp_support_h): Depend on symtab_h.
8346         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
8347
8348 2003-05-19  David Carlton  <carlton@bactrian.org>
8349
8350         * language.h (struct language_defn): Add 'la_value_of_this'
8351         and 'la_lookup_symbol_nonlocal' members.
8352         * symtab.h: Declare basic_lookup_symbol_nonlocal,
8353         lookup_symbol_static, lookup_symbol_global,
8354         lookup_symbol_aux_block.
8355         * symtab.c (lookup_symbol_aux): Call language hooks to determine
8356         if we should search fields of this and how to do static/global
8357         lookup.
8358         (lookup_symbol_aux_block): Make extern.
8359         (basic_lookup_symbol_nonlocal): New.
8360         (lookup_symbol_static, lookup_symbol_global): Ditto.
8361         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
8362         'la_lookup_symbol_nonlocal' members.
8363         * c-lang.c (c_language_defn, cplus_language_defn)
8364         (asm_language_defn, minimal_language_defn): Ditto.
8365         * jv-lang.c (java_language_defn): Ditto.
8366         * language.c (unknown_language_defn, auto_language_defn)
8367         (local_language_defn): Ditto.
8368         * m2-lang.c (m2_language_defn): Ditto.
8369         * objc-lang.c (objc_language_defn): Ditto.
8370         * scm-lang.c (scm_language_defn): Ditto.
8371         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
8372         * p-lang.c (pascal_language_defn): Ditto for both.
8373         * Makefile.in (f-lang.o): Depend on value_h.
8374         (p-lang.o): Ditto.
8375
8376 2003-05-19  David Carlton  <carlton@bactrian.org>
8377
8378         * block.h: Declare block_static_block.
8379         * block.c (block_static_block): New.
8380         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
8381         lookup_symbol_aux_local, calling block_static_block instead.
8382         (lookup_symbol_aux_local): Delete 'static_block' argument.
8383
8384 2003-05-19  David Carlton  <carlton@bactrian.org>
8385
8386         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
8387
8388 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
8389
8390         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
8391         register numbers mapping.
8392
8393 2003-05-18  Adam Fedor  <fedor@gnu.org>
8394
8395         * symtab.c (completion_list_objc_symbol): New function.
8396         (make_symbol_completion_list): Use it to add ObjC symbols
8397         when looking though the list.
8398         (language_search_unquoted_string): New function.
8399         (make_file_symbol_completion_list): Use it.
8400
8401 2003-05-18  Andreas Schwab  <schwab@suse.de>
8402
8403         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
8404         dependencies.
8405         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
8406         as m68k_linux_extract_return_value.
8407         (DEPRECATED_STORE_RETURN_VALUE): Define as
8408         m68k_linux_store_return_value.
8409         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
8410         m68k_linux_extract_struct_value_address.
8411         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
8412         get_next_frame, get_frame_base, get_frame_pc.
8413         (m68k_linux_frame_saved_pc): Use get_frame_base.
8414         (m68k_linux_extract_return_value): New function.
8415         (m68k_linux_store_return_value): New function.
8416         (m68k_linux_extract_struct_value_address): New function.
8417         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
8418
8419         * c-exp.y (typebase): Remove duplicate occurence of
8420         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
8421         of lookup_signed_typename.
8422
8423 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
8424
8425         * dwarf2loc.c (find_location_expression): Change type of second
8426         argument to `size_t *'.
8427         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
8428         for size variable.
8429
8430 2003-05-18  David Carlton  <carlton@bactrian.org>
8431
8432         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
8433         'linkage_name'.  Add comment.
8434         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
8435         'linkage_name'.
8436         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
8437         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
8438         (lookup_block_symbol): Ditto.
8439
8440 2003-05-16  Andrew Cagney  <cagney@redhat.com>
8441
8442         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
8443         * gdbarch.h, gdbarch.c: Re-generate.
8444         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
8445         * TODO (REGISTER_BYTES): Delete reference.
8446         * alpha-tdep.c (alpha_gdbarch_init): Update.
8447         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
8448         * x86-64-tdep.c (x86_64_init_abi): Update.
8449         * vax-tdep.c (vax_gdbarch_init): Update.
8450         * v850-tdep.c (v850_gdbarch_init): Update.
8451         * sparc-tdep.c (sparc_gdbarch_init): Update.
8452         * sh-tdep.c (sh_gdbarch_init): Update.
8453         * s390-tdep.c (s390_gdbarch_init): Update.
8454         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
8455         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
8456         (ns32k_gdbarch_init_32382): Update.
8457         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
8458         * mcore-tdep.c (mcore_gdbarch_init): Update.
8459         * m68k-tdep.c (m68k_gdbarch_init): Update.
8460         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
8461         * ia64-tdep.c (ia64_gdbarch_init): Update.
8462         * i386-tdep.c (i386_gdbarch_init): Update.
8463         * i386-linux-tdep.c (i386_linux_init_abi): Update.
8464         * hppa-tdep.c (hppa_gdbarch_init): Update.
8465         * h8300-tdep.c (h8300_gdbarch_init): Update.
8466         * frv-tdep.c (frv_gdbarch_init): Update.
8467         * cris-tdep.c (cris_gdbarch_init): Update.
8468         * avr-tdep.c (avr_gdbarch_init): Update.
8469         * arm-tdep.c (arm_gdbarch_init): Update.
8470         * sparc-tdep.c (sparc_pop_frame): Update.
8471         * rs6000-tdep.c (rs6000_pop_frame): Update.
8472         * remote.c (init_remote_state): Update.
8473         (remote_prepare_to_store): Update.
8474         * remote-vx.c (vx_prepare_to_store): Update.
8475         * remote-sds.c (sds_fetch_registers): Update.
8476         (sds_prepare_to_store): Update.
8477         * remote-array.c: Update.
8478         * regcache.c (init_legacy_regcache_descr): Update.
8479         (init_regcache_descr): Update.
8480         * mips-tdep.c (mips_eabi_extract_return_value): Update.
8481         (mips_o64_extract_return_value): Update.
8482         * irix5-nat.c (fetch_core_registers): Update.
8483         * irix4-nat.c (fetch_core_registers): Update.
8484         * i386-tdep.h: Update.
8485         * hppa-tdep.c (pa_do_registers_info): Update.
8486         (pa_do_strcat_registers_info): Update.
8487         * cris-tdep.c (cris_register_bytes_ok): Update.
8488         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
8489         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
8490         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
8491         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
8492         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
8493         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
8494         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
8495         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
8496         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
8497         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
8498         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
8499         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
8500         (REGISTER_BYTES_OK): Update.
8501         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
8502         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
8503
8504 2003-05-16  Ian Lance Taylor  <ian@airs.com>
8505
8506         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
8507         (vax_print_insn, print_insn_arg): Remove static functions.
8508         (vax_gdbarch_init): Call set_gdbarch_print_insn with
8509         print_insn_vax from opcodes library.
8510         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
8511
8512 2003-05-15  Andrew Cagney  <cagney@redhat.com>
8513
8514         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
8515         * target.h (memory_breakpoint_from_pc): Delete declaration.
8516         * mem-break.c (memory_breakpoint_from_pc): Delete function.
8517         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
8518         * monitor.c (monitor_insert_breakpoint): Use
8519         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
8520         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
8521         * gdbarch.h, gdbarch.c: Re-generate.
8522         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
8523         (sparc_gdbarch_init): Set breakpoint_from_pc to
8524         sparc_breakpoint_from_pc.
8525         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
8526         (BREAKPOINT_FROM_PC): Define.
8527         (sparc_breakpoint_from_pc): Declare.
8528         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
8529         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
8530         (BREAKPOINT_FROM_PC): Define.
8531         (BREAKPOINT): Delete macro.
8532         * target.h: Update comment.
8533         * s390-tdep.c (s390_gdbarch_init): Update comments.
8534         * remote.c: Update comments.
8535         * remote-mips.c: Update comments.
8536         * proc-api.c (write_with_trace): Do not check for a breakpoint.
8537         * mem-break.c: Update comment.
8538         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
8539         (ia64_memory_insert_breakpoint): Update.
8540         * config/sparc/tm-sparc.h: Update comment.
8541         * config/pa/tm-hppa64.h: Update comment.
8542         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
8543         (rs6000_breakpoint_from_pc): Update.
8544         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
8545         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
8546         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
8547         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
8548         (mips_breakpoint_from_pc): Update.
8549         (mips_dump_tdep): Update.
8550
8551         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
8552         * minsyms.c (lookup_minimal_symbol): Inline
8553         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
8554
8555         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
8556         * p-valprint.c (pascal_object_print_value_fields): Ditto.
8557         * p-lang.c (pascal_printstr): Ditto.
8558         * objc-lang.c (objc_printstr): Ditto.
8559         * m2-lang.c (m2_printstr): Ditto.
8560         * jv-valprint.c (java_print_value_fields): Ditto.
8561         * f-lang.c (f_printstr): Ditto.
8562         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
8563         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
8564         for repeat_count_threshold.
8565         * Makefile.in (cp-valprint.o): Update dependencies.
8566
8567 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
8568
8569         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
8570         (examine_prologue): Support looking through leaf functions, knowing
8571         they start with mov r2,r12.  Support skipping over indirect stores
8572         of the input registers.  Upon hitting a non-nop branch instruction
8573         or predicated instruction, bail out by setting lim_pc to the current
8574         pc value in the loop.  At the end, if the lim_pc value is still
8575         beyond our calculated value and we have trust_limit set,
8576         use the lim_pc value.
8577
8578 2003-05-15  Andrew Cagney  <cagney@redhat.com>
8579
8580         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
8581         generic_find_dummy_frame.
8582         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
8583         (deprecated_generic_find_dummy_frame): Update.
8584         (deprecated_read_register_dummy): Update.
8585         * frame.c (deprecated_generic_get_saved_register): Update.
8586
8587 2003-05-15  Theodore A. Roth  <troth@openavr.org>
8588
8589         * avr-tdep.c (avr_breakpoint_from_pc): New function.
8590         (avr_gdbarch_init): Set breakpoint_from_pc method.
8591
8592 2003-05-15  Andrew Cagney  <cagney@redhat.com>
8593
8594         * regcache.c (build_regcache): Set deprecated_register_valid
8595         directly.
8596         (deprecated_grub_regcache_for_register_valid): Delete function.
8597         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
8598         declaration.
8599
8600 2003-05-15  David Carlton  <carlton@bactrian.org>
8601
8602         Committed by Elena Zannoni <ezannoni@redhat.com>
8603         * symtab.c (lookup_symbol_aux): Delete calls to
8604         lookup_symbol_aux_minsyms.
8605         (lookup_symbol_aux_minsyms): Comment out function and
8606         prototype. Delete lookup by mangled name.
8607
8608 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
8609
8610         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
8611         correctly indicate an empty stack and ``stack_allocated'' to the
8612         indicate the number of elements initially allocated.
8613         (dwarf_expr_grow_stack): Simplify method for computing new
8614         stack size.  Don't loop infinitely if ``stack_len'' is zero.
8615         (execute_stack_op): Move ``ctx->in_reg'' initialization
8616         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
8617         be used in conjuction with DW_OP_piece.  Revise error message
8618         accordingly.
8619
8620 2003-05-14  Theodore A. Roth  <troth@openavr.org>
8621
8622         * MAINTAINERS: Update my email address.
8623         * avr-tdep.c: Ditto.
8624
8625 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
8626
8627         * symtab.h (enum domain_enum): Rename from namespace_enum.
8628         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
8629         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
8630         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
8631         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
8632         TYPES_NAMESPACE, METHODS_NAMESPACE.
8633         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
8634         (struct symbol, struct partial_symbol): Rename field
8635         'namespace_enum namespace' to 'domain_enum domain'.
8636         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
8637         Delete old define kludge for namespace.
8638
8639         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
8640         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
8641         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
8642         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
8643         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
8644         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
8645         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
8646         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
8647         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
8648         occurrences of the above.
8649
8650 2003-05-14  Ian Lance Taylor  <ian@airs.com>
8651
8652         * Makefile.in (install-only): Use $(SHELL) when running
8653         mkinstalldirs.
8654
8655 2003-05-13  Ian Lance Taylor  <ian@airs.com>
8656
8657         * MAINTAINERS (write after approval): Add myself.
8658
8659         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
8660         second and third arguments.
8661         * ser-tcp.c (_initialize_ser_tcp): Likewise.
8662         * ser-unix.c (_initialize_ser_hardwire): Likewise.
8663
8664 2003-05-13  Andrew Cagney  <cagney@redhat.com>
8665
8666         * defs.h (store_address): Delete declaration.
8667         findvar.c (store_address): Delete function.
8668         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
8669         store_unsigned_integer.
8670         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
8671         * v850-tdep.c (v850_push_arguments): Ditto.
8672         * sparc-tdep.c (sparc_get_saved_register): Ditto.
8673         * sh-tdep.c (sh64_get_saved_register): Ditto.
8674         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
8675         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
8676         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
8677         (mips_get_saved_register): Ditto.
8678         * ia64-tdep.c (ia64_get_saved_register): Ditto.
8679         (find_func_descr, ia64_push_arguments): Ditto.
8680         * i386-tdep.c (i386_push_arguments): Ditto.
8681         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
8682         * frv-tdep.c (frv_push_arguments): Ditto.
8683         * frame.c (legacy_saved_regs_prev_register): Ditto.
8684         (deprecated_generic_get_saved_register): Ditto.
8685         * findvar.c (unsigned_address_to_pointer): Ditto.
8686         * dwarf2read.c (dwarf2_const_value): Ditto.
8687         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
8688         * alpha-tdep.c (alpha_push_arguments): Ditto.
8689
8690 2003-05-12  J. Brobecker  <brobecker@gnat.com>
8691
8692         * NEWS: Mention that the hppa-hpux port has been partially
8693         multiarched (32bit ABIT only, so far).
8694
8695 2003-05-11  Andrew Cagney  <cagney@redhat.com>
8696
8697         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
8698         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
8699         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
8700         sim/testsuite/sim/arm/misaligned2.ms, and
8701         sim/testsuite/sim/arm/misaligned3.ms.
8702         * disasm.h (struct ui_file): Add opaque struct declaration.
8703         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
8704         * frame.h (struct ui_file): Ditto.
8705
8706 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
8707
8708         * value.h: Pretty print.
8709
8710 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
8711
8712         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
8713
8714 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8715
8716         * regcache.h (max_register_size): Delete declaration.
8717         * regcache.c (max_register_size): Delete function.
8718         (struct regcache_descr): Delete field "max_register_size".
8719         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
8720         registers fit in MAX_REGISTER_SIZE.
8721         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
8722         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
8723         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
8724         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
8725         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
8726         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
8727         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
8728         * dve3900-rom.c, hppa-tdep.c: Ditto.
8729
8730 2003-05-08  David Carlton  <carlton@math.stanford.edu>
8731
8732         * valops.c (push_word): Fix typo.
8733
8734 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8735
8736         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
8737         * gdbarch.h: Re-generate.
8738         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
8739         (legacy_max_register_raw_size): Delete declaration.
8740         * regcache.c (legacy_max_register_raw_size): Delete function.
8741         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
8742         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
8743         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
8744         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
8745         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
8746         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
8747         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
8748         * findvar.c, dwarf2cfi.c: Ditto.
8749
8750 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8751
8752         * mips-tdep.c (read_signed_register): New function, moved to here
8753         from "regcache.c".
8754         (read_signed_register_pid): Ditto.
8755         * regcache.c (read_signed_register_pid): Delete function, moved to
8756         "mips-tdep.c".
8757         (read_signed_register): Ditto.
8758         * regcache.h (read_signed_register): Delete declaration.
8759         (read_signed_register_pid): Delete declaration.
8760
8761 2003-05-08  Andrew Cagney  <cagney@redhat.com>
8762
8763         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
8764         * gdbarch.h: Re-generate.
8765         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
8766         (legacy_max_register_virtual_size): Delete declaration.
8767         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
8768         * d10v-tdep.c (d10v_print_registers_info): Ditto.
8769         * tracepoint.c (memrange_sortmerge): Ditto.
8770         * sparc-tdep.c (sparc_print_registers): Ditto.
8771         * regcache.c (legacy_max_register_virtual_size): Delete function.
8772
8773 2002-05-08  J. Brobecker  <brobecker@gnat.com>
8774
8775         * fork-child.c (escape_bang_in_quoted_argument): New function.
8776         (fork_inferior): Escape '!' characters in quoted arguments
8777         only when needed.
8778
8779 2003-05-08  J. Brobecker  <brobecker@gnat.com>
8780
8781         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
8782         the language of the CU is not currently supported by GDB.
8783
8784 2003-05-08  J. Brobecker  <brobecker@gnat.com>
8785
8786         * defs.h (language): Add language_minimal enum value.
8787         * c-lang.c (minimal_language_defn): New language definition.
8788         (_initialize_c_language): Add the new minimal language to the list
8789         of languages known to GDB.
8790
8791 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
8792
8793         * frame.c (get_frame_type): Don't attempt to lazily initialize
8794         frame's unwinder for legacy frames.
8795
8796 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8797
8798         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
8799         and "regcache" parameters.
8800         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
8801
8802 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8803
8804         * dwarf2read.c (dwarf_decode_lines): Only use output of
8805         check_cu_functions() when calling record_line().  Do not update
8806         the current address.
8807
8808 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8809
8810         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
8811         code.
8812
8813 2003-05-07  Jim Blandy  <jimb@redhat.com>
8814
8815         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
8816         'maint info symtabs' and 'maint info psymtabs'.
8817         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
8818         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
8819         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
8820         Declarations updated.
8821         * maint.c (maintenance_list_command): Delete.
8822         (_initialize_maint_cmds): Update calls to add_cmd.
8823         * gdbcmd.h (maintenancelistlist): Delete declaration.
8824         * cli/cli-cmds.c (maintenancelistlist): Delete.
8825         (init_cmd_lists): Don't initialize it.
8826         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
8827
8828 2003-05-07  Andrew Cagney  <cagney@redhat.com>
8829
8830         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
8831         "regcache".
8832         (d10v_print_registers_info): Update.
8833         (d10v_dmap_register, d10v_imap_register): Delete functions.
8834         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
8835         and "imap_register".
8836         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
8837         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
8838         * arch-utils.c (generic_remote_translate_xfer_address): Add
8839         "regcache" and "gdbarch" parameters.
8840         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
8841         parameter.  Change class to multi-arch.
8842         * gdbarch.h, gdbarch.c: Re-generate.
8843         * remote.c (remote_xfer_memory): Use
8844         gdbarch_remote_translate_xfer_address.
8845
8846 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
8847
8848         * infrun.c (prev_pc): Move declaration ahead of proceed().
8849         (proceed): Refresh prev_pc value before resuming.
8850         (stop_stepping): Remove code to refresh prev_pc.
8851
8852 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8853
8854         * nto-tdep.c: Removed stray comment.
8855
8856 2003-05-06  Kris Warkentin <kewarken@qnx.com>
8857
8858         * i386-nto-tdep.c: Fix old K&R function definitions.
8859         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
8860         Also change add_show_from_set() call to add_setshow_cmd().
8861         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
8862
8863 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8864
8865         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
8866         (fprint_dummy_frames): New function.
8867         (maintenance_print_dummy_frames): New function.
8868         (_initialize_dummy_frame): Add command "maint print dummy-frames".
8869         * frame.c (fprint_frame_id): Make global.
8870         * frame.h (fprint_frame_id): Declare.
8871         * Makefile.in (dummy-frame.o): Update dependencies.
8872
8873 2003-05-05  Andrew Cagney  <cagney@redhat.com>
8874
8875         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
8876         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
8877         SIZEOF_CALL_DUMMY_WORDS.
8878         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
8879         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
8880         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
8881         CALL_DUMMY_BREAKPOINT_OFFSET.
8882         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
8883         CALL_DUMMY_START_OFFSET.
8884         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
8885         * gdbarch.h, gdbarch.c: Re-generate.
8886         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
8887         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
8888         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
8889         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
8890         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
8891         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
8892         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
8893         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
8894         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
8895         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
8896         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
8897         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
8898         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
8899         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
8900         * config/sparc/tm-sparc.h: Update.
8901
8902 2003-05-05  Kris Warkentin <kewarken@qnx.com>
8903
8904         * configure.tgt: Add i[3456]86-*-nto*.
8905         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
8906         * nto-tdep.c: New file. Neutrino target support routines.
8907         * nto-tdep.h: New file. Neutrino target header.
8908         * config/tm-qnxnto.h: New file.
8909         * config/i386/i386nto.mt: New file.
8910         * config/i386/tm-i386nto.h: New file.
8911
8912 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8913
8914         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
8915         (load_infrun_state): Ditto.
8916         (struct thread_info): Drop "prev_func_name" field.
8917         * thread.c (load_infrun_state): Update.
8918         (save_infrun_state): Update.
8919         * infrun.c (prev_func_name): Delete variable.
8920         (init_wait_for_inferior): Do not clear prev_func_name.
8921         (stop_stepping, keep_going, context_switch): Do not swap
8922         prev_func_name.
8923         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
8924         instead of PC_IN_SIGTRAMP.
8925
8926 2003-05-04  Andrew Cagney  <cagney@redhat.com>
8927
8928         * sentinel-frame.c (sentinel_frame_prev_register): Replace
8929         REGISTER_BYTE with register_offset_hack.
8930         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
8931         that REGISTER_BYTE is consistent with the regcache.
8932         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
8933         * gdbarch.h, gdbarch.c: Regenerate.
8934
8935 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
8936
8937         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
8938         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
8939
8940         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
8941
8942 2003-05-03  J. Brobecker  <brobecker@gnat.com>
8943
8944         From Thierry Schneider <tpschneider1@yahoo.com>
8945         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
8946         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
8947         (mi-cmd-symbol.o): Add rule.
8948
8949 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8950
8951         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
8952         comments noteing that it replaces the old FIX_CALL_DUMMY code.
8953         * gdbarch.h, gdbarch.c: Re-generate.
8954         * d10v-tdep.c (d10v_push_dummy_code): New function.
8955         (d10v_gdbarch_init): Set push_dummy_code.
8956         * infcall.c (legacy_push_dummy_code): New function.
8957         (generic_push_dummy_code): New function.
8958         (push_dummy_code): New function.
8959         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
8960         instead of dummy_addr, to push_dummy_call.  Move call to
8961         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
8962         switch.
8963         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
8964
8965 2003-05-03  Andrew Cagney  <cagney@redhat.com>
8966
8967         * disasm.h (print_insn): Declare.
8968         * disasm.c (init_gdb_disassemble_info): New function.
8969         (gdb_disassembly): Call init_gdb_disassemble_info.
8970         (gdb_print_insn): New function.
8971         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
8972         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
8973         * mcore-tdep.c: Include "disasm.h"
8974         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
8975         * d10v-tdep.c: Include "disasm.h".
8976         (display_trace): Call gdb_print_insn, instead of print_insn.
8977         (print_insn): Delete function.
8978         * printcmd.c: Include "disasm.h".
8979         (print_insn): Delete function.
8980         (print_formatted): Call gdb_print_insn, instead of print_insn.
8981         * Makefile.in (printcmd.o): Update dependencies.
8982         (mcore-tdep.o, d10v-tdep.o): Ditto.
8983
8984 2003-05-02  Andrew Cagney  <cagney@redhat.com>
8985
8986         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
8987         PC_REGNUM, re-indent.
8988         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
8989         PC_REGNUM isn't set.
8990
8991         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
8992         * gdbarch.h, gdbarch.c: Re-generate.
8993         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
8994         register_virtual_size, pc_regnum, or register_bytes.
8995         (D10V_PC_REGNUM): Rename _PC_REGNUM.
8996         (d10v_register_type): Use D10V_PC_REGNUM.
8997         (d10v_print_registers_info, d10v_read_pc): Ditto.
8998         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
8999         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
9000
9001 2003-05-02  David Carlton  <carlton@bactrian.org>
9002
9003         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
9004         the name with mstrsave.
9005
9006 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
9007
9008         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
9009         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
9010         (host_charset_name, target_charset_name): New vars for use by
9011         set/show commands.
9012         (host_charset_enum, target_charset_enum): New enums for set/show
9013         commands.
9014         (set_charset_sfunc, set_host_charset_sfunc,
9015         set_target_charset_sfunc): New functions.
9016         (set_host_charset, set_target_charset): Make static.
9017         (list_charsets, set_host_charset_command,
9018         set_target_charset_command): Delete functions.
9019         (show_charset_command): Rewrite as....
9020         (show_charset): Hook this up with the set/show command mechanism.
9021         (_initialize_charset): Change names of charsets to match the
9022         set/show enums. Use host_charset_name and target_charset_name.
9023         Use set/show mechanism for charset, host-charset, target-charset
9024         commands. Do not make 'show host-charset' and 'show
9025         target-charset' be aliases of 'show charset'.
9026
9027         * charset.h (set_host_charset, set_target_charset): Don't export,
9028         they are not used outside the file.
9029
9030 2003-05-01  Andrew Cagney  <cagney@redhat.com>
9031
9032         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
9033         (gdb_disassembly): Make "di" non static, always initialize and
9034         cleanup.  Always use dis_asm_read_memory.
9035         (gdb_dis_asm_read_memory): Delete function.
9036
9037 2003-05-01  Andrew Cagney  <cagney@redhat.com>
9038
9039         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
9040         (d10v_gdbarch_init): Set frame_align instead of stack_align.
9041
9042 2003-04-30  Andrew Cagney  <cagney@redhat.com>
9043
9044         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
9045         "tm_print_insn_info".
9046         (TARGET_PRINT_INSN_INFO): Delete macro.
9047         (dis_asm_read_memory): Delete function declaration.
9048         (dis_asm_memory_error, dis_asm_print_address): Ditto.
9049         (tm_print_insn_info): Delete variable definition.
9050         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
9051         * gdbarch.h, gdbarch.c: Re-generate.
9052         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
9053         "deprecated_tm_print_insn_info".
9054         * mcore-tdep.c (mcore_dump_insn): Ditto.
9055         * mips-tdep.c (mips_gdbarch_init): Ditto.
9056         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
9057         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
9058         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
9059         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
9060         instead of TARGET_PRINT_INSN_INFO, add comment.
9061         * s390-tdep.c (s390_get_frame_info): Instead of
9062         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
9063         (s390_check_function_end, s390_is_sigreturn): Ditto.
9064         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
9065         (dis_asm_memory_error, dis_asm_print_address): Ditto.
9066         * disasm.c: Include "gdbcore.h".
9067         (_initialize_disasm): New function, initialize
9068         "deprecated_tm_print_insn_info".
9069         (deprecated_tm_print_insn_info): New variable.
9070         (dis_asm_read_memory): Moved from "corefile.c", made static.
9071         (dis_asm_print_address, dis_asm_memory_error): Ditto.
9072         * Makefile.in (disasm.o): Update dependencies.
9073
9074 2003-04-30  Andrew Cagney  <cagney@redhat.com>
9075
9076         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
9077
9078 2003-04-29  Adam Fedor  <fedor@gnu.org>
9079
9080         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
9081         * infcall.c (find_function_addr): Make non-static.
9082         * infcall.h (find_function_addr): Declare.
9083         * Makefile.in (eval.o): Update dependencies.
9084
9085 2003-04-28  Adam Fedor  <fedor@gnu.org>
9086
9087         * symtab.c (symbol_find_demangled_name): Check for and demangle
9088         ObjC symbols.
9089         (symbol_init_demangled_name): Init for language_objc as well.
9090
9091 2003-04-28  Andrew Cagney  <cagney@redhat.com>
9092
9093         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
9094         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
9095         * gdbarch.h, gdbarch.c: Re-generate.
9096         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
9097         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
9098         * inferior.h (deprecated_read_fp): Rename read_fp.
9099         (generic_target_read_fp): Delete declaration.
9100         * regcache.c (generic_target_read_fp): Delete function.
9101         (deprecated_read_fp): Replace read_fp, use
9102         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
9103         * d10v-tdep.c (d10v_read_fp): Delete function.
9104         (d10v_gdbarch_init): Do not set deprecated_read_fp.
9105
9106         * sparc-tdep.c (sparc_gdbarch_init): Do not set
9107         deprecated_target_read_fp to generic_target_read_fp.
9108         * sh-tdep.c (sh_gdbarch_init): Ditto.
9109         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9110         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9111         * frv-tdep.c (frv_gdbarch_init): Ditto.
9112
9113         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
9114         deprecated_fp_regnum.
9115         * x86-64-tdep.c (x86_64_init_abi): Ditto.
9116         * vax-tdep.c (vax_gdbarch_init): Ditto.
9117         * v850-tdep.c (v850_gdbarch_init): Ditto.
9118         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9119         * sh-tdep.c (sh_gdbarch_init): Ditto.
9120         * s390-tdep.c (s390_gdbarch_init): Ditto.
9121         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9122         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9123         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
9124         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
9125         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9126         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9127         * i386-tdep.c (i386_gdbarch_init): Ditto.
9128         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9129         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
9130         * frv-tdep.c (frv_gdbarch_init): Ditto.
9131         * cris-tdep.c (cris_gdbarch_init): Ditto.
9132         * avr-tdep.c (avr_gdbarch_init): Ditto.
9133         * arm-tdep.c (arm_gdbarch_init): Ditto.
9134         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
9135
9136         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
9137         * v850-tdep.c (v850_gdbarch_init): Ditto.
9138         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
9139         * sh-tdep.c (sh_gdbarch_init): Ditto.
9140         * s390-tdep.c (s390_gdbarch_init): Ditto.
9141         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
9142         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
9143         * mips-tdep.c (mips_gdbarch_init): Ditto.
9144         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
9145         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9146         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
9147         * frv-tdep.c (frv_gdbarch_init): Ditto.
9148         * avr-tdep.c (avr_gdbarch_init): Ditto.
9149         * arm-tdep.c (arm_gdbarch_init): Ditto.
9150
9151         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
9152         DEPRECATED_FP_REGNUM.
9153         (vax_push_dummy_frame, vax_pop_frame): Ditto.
9154         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
9155         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
9156         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
9157         (sparc32_register_virtual_type): Ditto.
9158         * sh-tdep.c (sh64_frame_chain): Ditto.
9159         (sh64_get_saved_register, sh64_pop_frame): Ditto.
9160         (sh_nofp_frame_init_saved_regs): Ditto.
9161         (sh64_nofp_frame_init_saved_regs): Ditto.
9162         (sh_fp_frame_init_saved_regs): Ditto.
9163         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9164         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9165         * procfs.c (procfs_fetch_registers): Ditto.
9166         (procfs_store_registers): Ditto.
9167         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
9168         (store_inferior_registers, fetch_core_registers): Ditto.
9169         (fetch_kcore_registers, clear_regs): Ditto.
9170         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
9171         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
9172         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
9173         * nlm/i386.c (do_status): Ditto.
9174         * mipsv4-nat.c (supply_gregset): Ditto.
9175         * mips-tdep.c: Ditto for comments.
9176         * mips-nat.c (fetch_inferior_registers): Ditto.
9177         (store_inferior_registers, fetch_core_registers): Ditto.
9178         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
9179         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
9180         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
9181         (i386_do_pop_frame, i386_register_type): Ditto.
9182         * hppa-tdep.c (hppa_frame_chain): Ditto.
9183         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
9184         (hppa_pop_frame, hppa_read_fp): Ditto.
9185         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
9186         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
9187         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
9188         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
9189         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
9190         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
9191         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
9192         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
9193         * blockframe.c: Ditto for comments.
9194         * arch-utils.h: Ditto for comments.
9195         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
9196         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
9197         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
9198         * alpha-tdep.h: Ditto for comments.
9199         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
9200         (alpha_cannot_store_register): Ditto.
9201         (alpha_push_dummy_frame): Ditto.
9202         * alpha-nat.c (supply_gregset): Ditto.
9203
9204         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
9205         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
9206         * config/sparc/tm-sparc.h: Update comment.
9207
9208         * hppa-tdep.c (hppa_init_extra_frame_info): Use
9209         deprecated_read_fp instead of TARGET_READ_FP.
9210         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
9211         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
9212         * sparc-tdep.c (sparc_init_extra_frame_info): Use
9213         deprecated_read_fp instead of read_fp.
9214         * s390-tdep.c (s390_push_arguments): Ditto.
9215         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
9216         * frame.h: Ditto in comments.
9217         * frame.c (legacy_get_prev_frame): Ditto.
9218         * dummy-frame.c (dummy_frame_this_id): Ditto.
9219         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
9220
9221 2003-04-28  Andrew Cagney  <cagney@redhat.com>
9222
9223         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
9224         * gdbarch.h, gdbarch.c: Re-generate.
9225         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
9226         * vax-tdep.c (_initialize_vax_tdep): Update.
9227         * v850-tdep.c (_initialize_v850_tdep): Update.
9228         * sparc-tdep.c (_initialize_sparc_tdep): Update.
9229         * s390-tdep.c (_initialize_s390_tdep): Update.
9230         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
9231         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
9232         * mips-tdep.c (_initialize_mips_tdep): Update.
9233         * mcore-tdep.c (_initialize_mcore_tdep): Update.
9234         * m68k-tdep.c (_initialize_m68k_tdep): Update.
9235         * ia64-tdep.c (_initialize_ia64_tdep): Update.
9236         * hppa-tdep.c (_initialize_hppa_tdep): Update.
9237         * h8300-tdep.c (_initialize_h8300_tdep): Update.
9238         * frv-tdep.c (_initialize_frv_tdep): Update.
9239         * cris-tdep.c (cris_delayed_get_disassembler): Update.
9240         (_initialize_cris_tdep): Update.
9241         * arch-utils.c (legacy_print_insn): Update.
9242         * alpha-tdep.c (_initialize_alpha_tdep): Update.
9243
9244 2003-04-26  Adam Fedor  <fedor@gnu.org>
9245
9246         * linespec.c (decode_objc): New function to decode ObjC calls
9247         (decode_line_1): Check for ObjC calls (using decode_objc)
9248         * Makefile (linespec.o): Update dependencies.
9249
9250 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
9251
9252         * breakpoint.h (struct breakpoint_ops): New.
9253         (struct breakpoint): Add ops member.
9254
9255         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
9256         (mention): Use new breakpoint ops member.
9257         (set_raw_breakpoint): Initialize ops field to NULL.
9258         (print_exception_catchpoint, print_one_exception_catchpoint)
9259         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
9260         (gnu_v3_exception_catchpoint_ops): New.
9261         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
9262
9263 2003-04-25  Adam Fedor  <fedor@gnu.org>
9264
9265         * Makefile.in (COMMON_OBS): Add objc-lang.o
9266
9267 2003-04-25  Andrew Cagney  <cagney@redhat.com>
9268
9269         * d10v-tdep.c (print_insn): Delete function.
9270         (display_trace): Use TARGET_PRINT_INSN.
9271         (_initialize_d10v_tdep): Do not set tm_print_insn.
9272         (d10v_gdbarch_init): Set print_insn.
9273
9274 2003-04-25  Andrew Cagney  <cagney@redhat.com>
9275
9276         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
9277         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
9278         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
9279         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
9280         (nr_dmap_regs, a0_regnum): ... new functions.
9281         (d10v_print_registers_info): Use a0_regnum, use register_size.
9282         (d10v_register_byte): Delete function.
9283         (d10v_register_raw_size): Delete function.
9284         (d10v_register_type): Use a0_regnum.
9285         (d10v_print_registers_info): Use a0_regnum.
9286         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
9287         (d10v_gdbarch_init): Do not set register_byte or
9288         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
9289         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
9290         extract_address.
9291         (trace_command): Use XCALLOC.
9292         (print_insn): Delete reference to tm_print_insn.
9293         (saved_regs_unwinder): Use store_unsigned_integer instead of
9294         store_address.
9295         * frame.h (FRAME_OBSTACK_CALLOC): Define
9296
9297 2003-04-25  David Carlton  <carlton@bactrian.org>
9298
9299         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
9300
9301 2003-04-24  Adam Fedor  <fedor@gnu.org>
9302
9303         * objc-lang.c: Include "valprint.h"
9304         * Makefile.in (objc-lang.o): Update dependencies.
9305
9306 2003-04-24  Adam Fedor  <fedor@gnu.org>
9307
9308         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
9309         architecture dependant compilation and mark as unimplemented
9310         (until they get put in the gdbarch vector).
9311
9312 2003-04-23  David Carlton  <carlton@bactrian.org>
9313
9314         * cp-support.c (cp_find_first_component): Accept 'operator' in
9315         more locations.
9316
9317 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9318
9319         * infcall.c (call_function_by_hand): Eliminate redundant
9320         indentation.  Move "saved_async" and "old_cleanups" to where they
9321         are needed.
9322
9323 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9324
9325         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
9326         and "buffer".  Move the "name" code to where it is needed.
9327
9328 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9329
9330         * infcall.c (call_function_by_hand): Move variables "start_sp",
9331         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
9332         code to ON_STACK switch branch.
9333
9334 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9335
9336         * infcall.c (call_function_by_hand): Make declaration of "i",
9337         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
9338         lint.
9339
9340 2003-04-23  Andrew Cagney  <cagney@redhat.com>
9341
9342         * infcall.c (call_function_by_hand): Delete variable
9343         "n_method_args".  Localize "param_type"'s declaration to the loop
9344         that it is used.  Reinstate code assigning to said variable -
9345         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
9346         Rationalize code using "param_type".
9347
9348 2003-04-22  Andrew Cagney  <cagney@redhat.com>
9349
9350         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
9351         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
9352         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
9353         to DEPRECATED_PUSH_RETURN_ADDRESS.
9354
9355 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
9356
9357         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
9358         on the DWARF2 register number prior to fetching a register.
9359
9360 2003-04-22  J. Brobecker  <brobecker@gnat.com>
9361
9362         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
9363         Update all the tests using SOFT_FLOAT considering the fact that
9364         this macro was always set to 0.
9365         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
9366         considering the fact that this macro was always set to 0.
9367         * hppa-tdep.h (hppa_store_return_value): Likewise.
9368         (hppa_extract_return_value): Likewise.
9369
9370 2003-04-22  J. Brobecker  <brobecker@gnat.com>
9371
9372         * config/pa/tm-hppa.h: Remove obsolete code, was used by
9373         the hppa-pro target only.
9374
9375 2003-04-21  J. Brobecker  <brobecker@gnat.com>
9376
9377         Ongoing multi-arch conversion effort for HP/UX:
9378         * config/pa/tm-hppa.h: Move all macro that are no longer
9379         defined now that GDB_MULTI_ARCH is now set to 1 from here...
9380         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
9381
9382 2003-04-21  J. Brobecker  <brobecker@gnat.com>
9383
9384         * config/pa/tm-hppa.h: Obsolete a section that was only used
9385         for hppa-pro.
9386
9387 2003-04-21  J. Brobecker  <brobecker@gnat.com>
9388
9389         Ongoing multi-arch conversion for HP/UX.
9390         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
9391         if already defined (allows hppa64 to stay non-multiarched for now).
9392         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
9393
9394 2003-04-21  Andrew Cagney  <cagney@redhat.com>
9395
9396         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
9397
9398 2003-04-21  Andrew Cagney  <cagney@redhat.com>
9399
9400         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
9401         "i386_num_mmx_regs".
9402
9403 2003-04-21  Andrew Cagney  <cagney@redhat.com>
9404
9405         * infcall.c: New file.
9406         * infcall.h: New file.
9407         * valarith.c: Include "infcall.h".
9408         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
9409         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
9410         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
9411         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
9412         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
9413         (SFILES): Add "infcall.c"
9414         (COMMON_OBS): Add "infcall.o".
9415         (infcall.o): Specify dependencies.
9416         * value.h (call_function_by_hand): Delete declaration.
9417         * inferior.h (run_stack_dummy): Delete declaration.
9418         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
9419         (run_stack_dummy): Move to "infcall.c", merged into
9420         call_function_by_hand.
9421         * valops.c (call_function_by_hand): Moved to "infcall.c".
9422         (find_function_addr, value_arg_coerce): Ditto.
9423         (unwindonsignal_p, coerce_float_to_double): Ditto.
9424         (_initialize_valops): Move "set/show coerce-float-to-double", and
9425         "set/show unwindonsignal" commands to "infcall.c".
9426         * v850-tdep.c, target.h: Update comments.
9427         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
9428         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
9429         (sh64_init_extra_frame_info): Update comments.
9430         * mn10300-tdep.c: Update comments.
9431         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
9432         * config/sparc/tm-sparc.h: Update comments.
9433         * breakpoint.h: Update comments.
9434         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
9435         * arm-tdep.c: Update comment.
9436
9437 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
9438
9439         * i386-tdep.c (i386_num_register_names): New variable.
9440         (i386_num_mmx_regs): Renamed from mmx_num_regs.
9441         (MM0_REGNUM): Remove redundant parentheses in define.
9442         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
9443         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
9444         i386_mxcsr_regnum_p): Remove redundant parentheses.
9445         (i386_register_name): Use i386_num_register_names.
9446
9447         * i386-tdep.c (i386_extract_return_value,
9448         i386_store_return_value): Correct check for availability of
9449         floating-point registers.
9450
9451         * i386-tdep.c (i386_frame_num_args): Remove function.
9452         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
9453
9454         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
9455         mmx_regnum_to_fp_regnum.  Adjust all callers.
9456
9457         * i386-tdep.c (i386_get_longjmp_target): Use
9458         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
9459         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
9460         extract_address.
9461
9462 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
9463
9464         * core-regset.c: Update comments to reflect reality.  Re-order
9465         includes.
9466         (fetch_core_registers): Use switch instead of if.  Remove
9467         redundant prototype.
9468
9469 2003-04-18  Jim Blandy  <jimb@redhat.com>
9470
9471         * s390-tdep.c (s390_frame_align): New function.
9472         (s390_gdbarch_init): Register it with the gdbarch object.
9473
9474 2003-04-17  Richard Henderson  <rth@redhat.com>
9475
9476         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
9477
9478 2003-04-17  Michael Snyder  <msnyder@redhat.com>
9479             Karen Bennet  <bennet@redhat.com>
9480
9481         Committed by Elena Zannoni  <ezannoni@redhat.com>
9482         * gdb_gcore.sh: New script to create a core dump of a process.
9483
9484 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
9485
9486         * values.c (value_being_returned): Don't fetch the return
9487         value if the return type is void.
9488
9489 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
9490
9491         * thread-db.c: Reindented.
9492
9493 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
9494
9495         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
9496         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
9497         as types.
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
9524
9525         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
9526         the size of ``long double'' to 16, instead of 8.
9527
9528 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
9529
9530         * i386-linux-nat.c: Add some whitespace to make things more
9531         readable.
9532         (fetch_register, store_register, fetch_inferior_registers,
9533         store_inferior_registers): Get rid of assignment in if-statement.
9534         (store_register): Fix typo in error message.
9535
9536 2003-04-16  Andrew Cagney  <cagney@redhat.com>
9537
9538         * utils.c (xmmalloc): Always allocate something, matches
9539         libiberty/xmalloc's semantics.
9540         (xmrealloc, xmcalloc): Ditto.
9541
9542 2003-04-16  Andrew Cagney  <cagney@redhat.com>
9543
9544         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
9545         update comments.
9546         (get_frame_type): Initialize unwind and type when needed.
9547         (get_frame_id, frame_register_unwind): Ditto.
9548
9549 2003-04-16  Andrew Cagney  <cagney@redhat.com>
9550
9551         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
9552         obsolete.
9553         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
9554         * sparcl-stub.c: Obsolete file.
9555         * config/sparc/tm-sparclet.h: Obsolete file.
9556         * sparclet-stub.c: Obsolete file.
9557         * sparclet-rom.c: Obsolete file.
9558         * sparcl-tdep.c: Obsolete file.
9559         * config/sparc/tm-sparclite.h: Obsolete file.
9560         * config/sparc/sparclite.mt: Obsolete file.
9561         * config/sparc/sparclet.mt: Obsolete file.
9562         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
9563         sparc86x-*-* obsolete.
9564
9565 2003-04-15  David Carlton  <carlton@math.stanford.edu>
9566
9567         * Makefile.in (SFILES): Add cp-namespace.c.
9568         (COMMON_OBS): Add cp-namespace.o.
9569         (block.o): Depend on gdb_obstack_h and cp_support_h.
9570         (buildsym.o): Depend on cp_support_h.
9571         (cp-namespace.o): New.
9572         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
9573         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
9574         (dwarf2read.o): Depend on cp_support_h.
9575         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
9576         * dwarf2read.c (process_die): Set processing_has_namespace_info,
9577         processing_current_namespace.
9578         (read_namespace): Update processing_current_namespace; check for
9579         anonymous namespaces.
9580         (dwarf2_name): New function.
9581         (dwarf2_extension): Ditto.
9582         * cp-support.h: Update copyright, contributors.
9583         Add inclusion guards.
9584         Add opaque declaration for structs obstack, block, symbol.
9585         (struct using_direct): New struct.
9586         Add declarations for cp_find_first_component,
9587         cp_entire_prefix_len, processing_has_namespace_info,
9588         processing_current_namespace, cp_is_anonymous,
9589         cp_add_using_directive, cp_initialize_namespace,
9590         cp_finalize_namespace, cp_set_block_scope,
9591         cp_scan_for_anonymous_namespaces.
9592         * cp-namespace.c: New file.
9593         * cp-support.c: Update copyright.
9594         Include ctype.h, gdb_assert.h, gdbcmd.h.
9595         New variable maint_cplus_cmd_list.
9596         (cp_find_first_component): New function.
9597         (cp_entire_prefix_len, maint_cplus_command)
9598         (first_component_command, _initialize_cp_support): Ditto.
9599         * buildsym.c: Include cp-support.h.
9600         New variable using_list.
9601         (add_symbol_to_list): Check for anonymous namespaces.
9602         (finish_block): Set block's scope.
9603         (start_symtab): Initialize C++ namespace support.
9604         (end_symtab): Finalize C++ namespace support.
9605         * block.h: Add opaque declarations for structs
9606         block_namespace_info, using_direct, and obstack.
9607         Add declarations for block_set_scope and block_set_using.
9608         (struct block): Add 'language_specific' member.
9609         (BLOCK_NAMESPACE): New macro.
9610         * block.c: Include gdb_obstack.h and cp-support.h.
9611         (struct block_namespace_info): New struct.
9612         (block_set_scope): New function.
9613         (block_set_using, block_initialize_namespace): Ditto.
9614
9615 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
9616
9617         * solib-svr4.c (svr4_have_link_map_offsets): New function.
9618         (locate_base): Return early if there aren't any link map offsets.
9619         (svr4_solib_create_inferior_hook): Warn if shared library support
9620         is unavailable.
9621
9622 2003-04-14  David Carlton  <carlton@math.stanford.edu>
9623
9624         * symtab.c (symbol_set_names): Add prefix when storing Java names
9625         in hash table.  Fix for PR java/1039.
9626
9627 2003-04-14  David Carlton  <carlton@math.stanford.edu>
9628
9629         * symtab.c (symbol_set_names): Rename 'name' arg to
9630         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
9631         * symtab.h: Change 'name' argument in declaration of
9632         symbol_set_names to 'linkage_name'.
9633         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
9634
9635 2003-04-14  Andrew Cagney  <cagney@redhat.com>
9636
9637         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
9638         return the fully sign-extended register value.
9639         (get_frame_pointer): Ditto.
9640         (mips_pop_frame): Initialize "proc_desc" after checking for a
9641         dummy frame.
9642
9643 2003-04-14  Andrew Cagney  <cagney@redhat.com>
9644
9645         * mips-tdep.c (mips_push_dummy_frame): Delete function.
9646         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
9647         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
9648         (mips_push_register): Delete function.
9649         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
9650         PUSH_FP_REGNUM.
9651
9652 2003-04-14  Jim Blandy  <jimb@redhat.com>
9653
9654         * symmisc.c: #include "gdb_regex.h".
9655         (maintenance_list_symtabs, maintenance_list_psymtabs): New
9656         functions.
9657         * maint.c (maintenance_list_command): New function.
9658         (_initialize_maint_cmds): Register the above as commands.
9659         * symtab.h (maintenance_list_symtabs,
9660         maintenance_list_psymtabs): New declarations.
9661         * cli/cli-cmds.c (maintenancelistlist): New variable.
9662         (init_cmd_lists): Initialize it.
9663         * cli/cli-cmds.h (maintenancelistlist): New declaration.
9664         * gdbcmd.h (maintenancelistlist): New declaration.
9665         * Makefile.in (symmisc.o): Update dependencies.
9666
9667 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
9668
9669         * s390-nat.c: Include asm/types.h for addr_t.
9670
9671 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
9672
9673         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
9674         actually incoming type.
9675
9676 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9677
9678         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
9679         get_next_frame and get_frame_saved_regs.
9680
9681 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9682
9683         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
9684         of gdbarch_num_regs.
9685
9686 2003-04-13  Andrew Cagney  <cagney@redhat.com>
9687
9688         * frame.h: Mention what replaced what in "struct frame_info".
9689         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
9690         deprecated_update_frame_base_hack and
9691         deprecated_update_frame_pc_hack.
9692         * hppa-tdep.c: Ditto.
9693
9694 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9695
9696         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
9697         to read_reg and update its comment.  Remove regnum member.
9698         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
9699         Don't call read_reg when setting in_reg.  Call read_reg to get
9700         the frame base if it's in a register.  Return the register number
9701         on the stack instead of in the context.  Remove extra arguments
9702         to read_reg.
9703         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
9704         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
9705         the register number on the expression stack.
9706         (needs_frame_read_reg): Remove extra arguments.
9707
9708 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9709
9710         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
9711         made non-static.
9712         (execute_stack_op): All callers updated.
9713         * dwarf2expr.h: Add prototype for dwarf2_read_address.
9714         * dwarf2loc.c (find_location_expression): New function.
9715         (dwarf_expr_frame_base): Call it.
9716         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
9717         (dwarf2_tracepoint_var_ref): New function, broken out from
9718         locexpr_tracepoint_var_ref.
9719         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
9720         Make static.
9721         (loclist_read_variable, loclist_read_needs_frame): New functions.
9722         (loclist_describe_location, loclist_tracepoint_var_ref): New
9723         functions.
9724         (dwarf2_loclist_funcs): New struct location_funcs.
9725         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
9726         (struct dwarf2_locexpr_baton): Add comments.
9727         (dwarf2_loclist_funcs): New extern.
9728         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
9729         base_address and base_known.
9730         (dwarf_loc_buffer): New variable.
9731         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
9732         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
9733         (dwarf2_has_info): Initialize dwarf_loc_offset.
9734         (dwarf2_build_psymtabs): Read in .debug_loc.
9735         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
9736         DWARF_LOC_SIZE.
9737         (psymtab_to_symtab_1): Likewise.  Move base address calculation
9738         here, from...
9739         (dwarf2_get_pc_bounds): ... here.  Use the base address from
9740         cu_header.
9741         (dwarf2_symbol_mark_computed): Handle location lists.
9742
9743 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
9744
9745         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
9746         if the linkage name demangled successfully.
9747
9748 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
9749
9750         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
9751         disassmbly_flavour): Removed.
9752
9753         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
9754
9755 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
9756
9757         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
9758
9759 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9760
9761         * frame.h (struct frame_info): Move definition from here ...
9762         * frame.c (struct frame_info): ... to here.
9763
9764 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9765
9766         * gdbthread.h (save_infrun_state): Delete parameter
9767         "prev_func_start".
9768         (struct thread_info): Delete field "prev_func_start".
9769         (load_infrun_state): Ditto.
9770         * thread.c (load_infrun_state, save_infrun_state): Update.
9771         * infrun.c (prev_func_start): Delete variable.
9772         (context_switch, init_wait_for_inferior): Update.
9773         (stop_stepping, keep_going): Update.
9774
9775 2003-04-12  Andrew Cagney  <cagney@redhat.com>
9776
9777         * gdbarch.sh: Add missing opaque declarations.
9778         * gdbarch.h: Regnerate.
9779         * symtab.h: Add missing opaque declarations.
9780         * value.h, target.h, symfile.h, stabsread.h: Ditto.
9781         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
9782         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
9783         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
9784         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
9785         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
9786         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
9787         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
9788         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
9789         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
9790         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
9791         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
9792         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
9793
9794 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9795
9796         * frame.c (get_frame_id): Return this frame's "id".
9797         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
9798         function start.
9799         (legacy_saved_regs_this_id): Replace function body with
9800         internal-error.
9801         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
9802         FRAME_OBSTACK_ZALLOC.
9803         (create_new_frame): Mark the frame ID as valid.
9804
9805 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
9806
9807         * Makefile.in (libbfd_h): Added missing setting.
9808         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
9809         according to the selected ABI.
9810
9811 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
9812
9813         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
9814
9815 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9816
9817         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
9818         SAVED_PC_AFTER_CALL.
9819         * gdbarch.h, gdbarch.c: Regenerate.
9820         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9821         * x86-64-tdep.c (x86_64_init_abi): Update.
9822         * vax-tdep.c (vax_gdbarch_init): Update.
9823         * v850-tdep.c (v850_gdbarch_init): Update.
9824         * sparc-tdep.c (sparc_gdbarch_init): Update.
9825         * sh-tdep.c (sh_gdbarch_init): Update.
9826         * s390-tdep.c (s390_gdbarch_init): Update.
9827         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9828         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
9829         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9830         * mips-tdep.c (mips_gdbarch_init): Update.
9831         * mcore-tdep.c (mcore_gdbarch_init): Update.
9832         * m68k-tdep.c (m68k_gdbarch_init): Update.
9833         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9834         * ia64-tdep.c (ia64_gdbarch_init): Update.
9835         (ia64_saved_pc_after_call): Update declaration.
9836         * i386ly-tdep.c (i386lynx_init_abi): Update.
9837         * i386-tdep.c (i386_gdbarch_init): Update.
9838         * hppa-tdep.c (hppa_gdbarch_init): Update.
9839         * h8300-tdep.c (h8300_gdbarch_init): Update.
9840         * frv-tdep.c (frv_gdbarch_init): Update.
9841         * cris-tdep.c (cris_gdbarch_init): Update.
9842         * avr-tdep.c (avr_gdbarch_init): Update.
9843         * arm-tdep.c (arm_gdbarch_init): Update.
9844         * alpha-tdep.c (alpha_gdbarch_init): Update.
9845         * ns32knbsd-nat.c (frame_num_args): Update.
9846         * ns32k-tdep.c (umax_frame_num_args): Update.
9847         * mips-tdep.c (mips_init_frame_pc_first): Update.
9848         * infrun.c (step_over_function): Update.
9849         * i386-linux-tdep.c (skip_hurd_resolver): Update.
9850         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
9851         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9852         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9853         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
9854         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
9855         * arm-linux-tdep.c (skip_hurd_resolver): Update.
9856         * arch-utils.c (init_frame_pc_default): Update.
9857         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
9858         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
9859         declaration.
9860
9861 2003-04-11  Andrew Cagney  <cagney@redhat.com>
9862
9863         * i387-tdep.c: Update copyright.
9864         (i387_to_double): Delete function.
9865         (double_to_i387): Delete function.
9866
9867 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9868
9869         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
9870         frame's function's address.  Simplify.
9871         (d10v_frame_unwind_cache): Check that the frame's function is
9872         non-zero.
9873
9874 2003-04-10  Jim Blandy  <jimb@redhat.com>
9875
9876         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
9877         call to set_gdbarch_deprecated_push_arguments.
9878
9879 2003-04-10  Andrew Cagney  <cagney@redhat.com>
9880
9881         * frame.c (fprint_frame_id): New function.
9882         (fprint_frame_type, fprint_frame): New function.
9883         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
9884         (create_sentinel_frame, get_frame_id): Ditto.
9885         (frame_id_p, frame_id_eq): Ditto.
9886         (frame_id_inner, create_new_frame): Ditto.
9887         (legacy_get_prev_frame, get_prev_frame): Ditto.
9888         (deprecated_update_frame_pc_hack): Ditto.
9889         (frame_register_unwind): Ditto.
9890         (deprecated_update_frame_base_hack): Ditto.
9891
9892 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9893
9894         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
9895         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
9896         frame_chain function.
9897         * Makefile.in: Add dependencies due to above change.
9898
9899 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
9900
9901         * blockframe.c (legacy_frame_chain_valid): Move call to
9902         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
9903         inside_entry_file.
9904
9905 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9906
9907         * frame.h (struct frame_id): Replace "pc" and "base" with
9908         "stack_addr" and "code_addr".  Update comments.
9909         (frame_id_build): Update parameter names and comment.
9910         (struct frame_info): Replace "id_p" and "id" with "this_id".
9911         * dummy-frame.c (dummy_frame_this_id): Update.
9912         * breakpoint.c (print_one_breakpoint): Update.
9913         * frame.c (get_frame_id): Update.
9914         (get_frame_base, frame_id_build): Update.
9915         (create_sentinel_frame, legacy_get_prev_frame): Update.
9916         (deprecated_update_frame_base_hack): Update.
9917         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
9918         (frame_id_inner): Ditto.
9919
9920 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9921
9922         * defs.h (gdb_print_host_address): Make "addr" parameter a
9923         pointer constant.
9924         * utils.c (gdb_print_host_address): Update.
9925
9926 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
9927
9928         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
9929         register number for R0 is 0.
9930
9931 2003-04-09  J. Brobecker  <brobecker@gnat.com>
9932
9933         * frame.h (struct gdbarch): Add opaque structure definition
9934         to avoid a compilation warning on LynxOS 4.0.
9935
9936 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9937
9938         * frame.h (struct frame_info): Delete field "pc".  Replace
9939         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
9940         structure.
9941         * frame.c (frame_pc_unwind): Update.
9942         (create_sentinel_frame): Do not set "pc".
9943         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
9944         (get_frame_pc): Call frame_pc_unwind.
9945         (deprecated_update_frame_pc_hack): Update.
9946         (create_new_frame): Use "pc" not "->pc".
9947
9948 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9949
9950         * frame.c (get_frame_id): Eliminate code updating "frame".
9951         (legacy_get_prev_frame): Ditto.
9952         (get_frame_base): Return id.base directly.
9953         (deprecated_update_frame_base_hack): Update "id.base".
9954         * frame.h (struct frame_info): Delete field "frame".
9955
9956 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9957
9958         * NEWS: Mention that the "Sequent family" is obsolete.
9959         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
9960         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9961         * configure.host: Obsolete i[3456]86-sequent-bsd*,
9962         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
9963         * config/i386/tm-ptx4.h: Obsolete file.
9964         * config/i386/tm-ptx.h: Obsolete file.
9965         * symm-tdep.c: Obsolete file.
9966         * config/i386/symmetry.mt: Obsolete file.
9967         * config/i386/tm-symmetry.h: Obsolete file.
9968         * symm-nat.c: Obsolete file.
9969         * config/i386/nm-symmetry.h: Obsolete file.
9970         * config/i386/xm-symmetry.h: Obsolete file.
9971         * config/i386/symmetry.mh: Obsolete file.
9972         * config/i386/nm-ptx4.h: Obsolete file.
9973         * config/i386/ptx4.mh: Obsolete file.
9974         * config/i386/ptx.mt: Obsolete file.
9975         * config/i386/ptx.mh: Obsolete file.
9976         * config/i386/xm-ptx4.h: Obsolete file.
9977         * config/i386/xm-ptx.h: Obsolete file.
9978
9979 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9980
9981         Obsolete mips*-*-mach3*.
9982         * NEWS: Mention that mips*-*-mach3* is obsolete.
9983         * m3-nat.c: Obsolete file.
9984         * config/nm-m3.h: Obsolete file.
9985         * config/mips/tm-mipsm3.h: Obsolete file.
9986         * config/mips/mipsm3.mt: Obsolete file.
9987         * config/mips/mipsm3.mh: Obsolete file.
9988         * config/mips/xm-mipsm3.h: Obsolete file.
9989         * mipsm3-nat.c: Obsolete file.
9990         * configure.host: Obsolete mips-dec-mach3*.
9991         * configure.tgt: Obsolete mips*-*-mach3*.
9992
9993 2003-04-09  Andrew Cagney  <cagney@redhat.com>
9994
9995         * doublest.h: Update copyright.
9996         (deprecated_store_floating, deprecated_extract_floating): Rename
9997         store_floating and extract_floating.  Update comments.
9998         * doublest.c: Update copyright.
9999         (extract_floating_by_length): Replace extract_floating.
10000         (store_floating_by_length): Replace store_floating.
10001         (deprecated_extract_floating): New function.
10002         (deprecated_store_floating): New function.
10003         (extract_typed_floating): Call extract_floating_by_length.
10004         (store_typed_floating): Call store_floating_by_length.
10005         * x86-64-tdep.c (x86_64_store_return_value): Update.
10006         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
10007         (sh64_extract_return_value): Update.
10008         (sh_sh4_register_convert_to_virtual): Update.
10009         (sh_sh64_register_convert_to_virtual): Update.
10010         (sh_sh4_register_convert_to_raw): Update.
10011         (sh_sh64_register_convert_to_raw): Update.
10012         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
10013         (rs6000_register_convert_to_raw): Update.
10014         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
10015         (ia64_register_convert_to_raw): Update.
10016         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
10017         (REGISTER_CONVERT_TO_VIRTUAL): Update.
10018         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
10019         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
10020         (alpha_register_convert_to_raw): Update.
10021
10022 2003-04-08  Andrew Cagney  <cagney@redhat.com>
10023
10024         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
10025         * gdbarch.h, gdbarch.c: Re-generate.
10026         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
10027         (d10v_gdbarch_init): Do not set saved_pc_after_call.
10028         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
10029         conditionally, use frame_pc_unwind as an alternative.  Add
10030         comments.
10031         * arch-utils.c (init_frame_pc_default): Only call
10032         SAVED_PC_AFTER_CALL when available.
10033
10034 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
10035
10036         * infrun.c (stop_soon): Rename from stop_soon_quietly.
10037         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
10038         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
10039         (start_remote): Ditto.
10040         (handle_inferior_event): Ditto.
10041         (save_inferior_status): Ditto.
10042         (restore_inferior_status): Ditto.
10043         * infcmd.c (attach_command): Ditto.
10044         * fork-child.c (startup_inferior): Ditto.
10045         * inferior.h (stop_soon): Rename from stop_soon_quietly.
10046         * alpha-tdep.c (heuristic_proc_start): Ditto.
10047         * mips-tdep.c (heuristic_proc_start): Ditto.
10048         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
10049         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
10050         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
10051         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
10052         * remote-vx.c (vx_create_inferior): Ditto.
10053
10054 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
10055
10056         * infrun.c (stop_soon_quietly): Make it an enum, to better
10057         override the default behavior of handle_inferior_event.
10058         (clear_proceed_status): Update uses of stop_soon_quietly to
10059         reflect that it is now an enum.
10060         (start_remote): Ditto.
10061         (handle_inferior_event): Change logic a bit if stop_soon_quietly
10062         is set to handle the new GNU/Linux kernel behavior for
10063         attach/sigstop.  Update uses of stop_soon_quietly.
10064         * inferior.h (enum stop_kind): New enum.
10065         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
10066         Reset normal handle_inferior_event behavior, afterwards.
10067         * fork-child.c (startup_inferior): Update.
10068         * alpha-tdep.c (heuristic_proc_start): Update.
10069         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
10070         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
10071         * solib-osf.c (osf_solib_create_inferior_hook): Update.
10072         * solib-irix.c (irix_solib_create_inferior_hook): Update.
10073         * remote-vx.c (vx_create_inferior): Update.
10074         * mips-tdep.c (heuristic_proc_start): Update.
10075
10076 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
10077
10078         * disasm.c (dump_insns):  Move variables inside loop, or they will
10079         be freed more than once, causing wild memory corruptions.
10080         (gdb_disassembly): Look for the substring "-thread",
10081         instead of "-threads" in the target name, to make sure to find
10082         the 'multi-thread' target.  Also, make sure we do the right thing
10083         with the "core" target.
10084
10085 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
10086
10087         * mips-tdep.c (mips_print_fp_register): New function, created from
10088         do_fp_register_row().  Registers are now (also) printed as hex.
10089         Only one register is printed per row.
10090         (mips_print_register, do_fp_register_row): Print floating point
10091         registers with mips_print_fp_register().
10092
10093 2003-04-06  Andrew Cagney  <cagney@redhat.com>
10094
10095         * valprint.h (inspect_it): Add extern declaration.
10096         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
10097         (selectors_info, classes_info): Ditto.
10098         (find_objc_msgcall): Fix indentation.
10099         (objc_printstr): Delete extern declarations.
10100
10101         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
10102
10103 2003-04-06  Andrew Cagney  <cagney@redhat.com>
10104
10105         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
10106         Update comment.
10107         * frame.c (legacy_saved_regs_this_id): Update.
10108         (legacy_get_prev_frame): Update.
10109         * xstormy16-tdep.c: Update comment.
10110         * sparc-tdep.c (sparc_frame_chain): Update comment.
10111         * blockframe.c (legacy_frame_chain_valid): Update.
10112
10113 2003-04-06  Andrew Cagney  <cagney@redhat.com>
10114
10115         * valprint.c (val_print_type_code_int): Delete #ifdef
10116         PRINT_TYPELESS_INTEGER code.
10117
10118         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
10119         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
10120         multi-arch definition.
10121         * gdbarch.h: Re-generate.
10122
10123 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10124
10125         Eliminate FRAME_FIND_SAVED_REGS.
10126         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
10127         Change FSR parameter to a pointer.
10128         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
10129         Assume FSR parameter is a pointer.
10130         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
10131         Make fsr a pointer.
10132         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
10133         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
10134         saved_regs a pointer.
10135         (hppa_frame_saved_pc): Ditto.
10136         (find_dummy_frame_regs): Make frame_saved_regs a pointer
10137         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
10138         pointer.
10139         (restore_pc_queue): Make fsr a pointer.
10140         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
10141         (hppa_frame_chain): Make saved_regs a pointer, call
10142         hppa_frame_init_saved_regs.
10143         * sparc-tdep.c: Include "gdb_assert.h".
10144         (sparc_frame_find_saved_regs): Replace internal_error with
10145         gdb_assert.
10146         * remote-vxsparc.c (vx_read_register): Delete reference to
10147         FRAME_FIND_SAVED_REGS.
10148         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
10149         * gdbarch.h: Regenerate.
10150         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
10151         (deprecated_get_frame_saved_regs): Delete declaration.
10152         (struct frame_saved_regs): Delete definition.
10153         * frame.c (deprecated_get_frame_saved_regs): Delete function.
10154         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
10155         (hppa_frame_find_saved_regs): Delete declaration.
10156         (FRAME_FIND_SAVED_REGS): Delete macro.
10157         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
10158         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
10159         FRAME_FIND_SAVED_REGS in comment.
10160
10161 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10162
10163         * frame.c (frame_func_unwind, get_frame_func): New functions.
10164         * frame.h (get_frame_func, frame_func_unwind): Declare.
10165         (struct frame_info): Add field "prev_func" for caching the
10166         previous frame's function address.
10167         * arm-tdep.c (arm_frameless_function_invocation): Combine
10168         get_pc_function_start and get_frame_pc into get_frame_func.
10169         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
10170         (sh64_nofp_frame_init_saved_regs): Ditto.
10171         * s390-tdep.c (s390_function_start): Ditto.
10172         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
10173         (rs6000_frameless_function_invocation): Ditto.
10174         (rs6000_frame_saved_pc): Ditto.
10175         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
10176         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
10177         * i386-tdep.c (i386_frameless_signal_p): Ditto.
10178         (i386_frame_init_saved_regs): Ditto.
10179         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
10180         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
10181         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
10182         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
10183         * blockframe.c (frameless_look_for_prologue): Ditto.
10184
10185 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10186
10187         * frame.c (legacy_get_prev_frame): Link prev to next at the
10188         function start.  Update comments.
10189
10190 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10191
10192         * frame.c (get_frame_id): Update comment.
10193         (legacy_get_prev_frame): Update comment.
10194         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
10195         * gdbarch.h: Regenerate.
10196         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
10197         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
10198
10199 2003-04-05  Andrew Cagney  <cagney@redhat.com>
10200
10201         * stack.c (print_frame_info): Use get_frame_pc.
10202
10203 2003-04-04  Andrew Cagney  <cagney@redhat.com>
10204
10205         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
10206         the frame's type from the unwinder.
10207         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
10208         (create_new_frame, legacy_get_prev_frame): When the unwinder's
10209         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
10210         (get_frame_base_address): Use get_frame_type.
10211         (get_frame_locals_address, get_frame_args_address): Ditto.
10212         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
10213         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
10214         (struct frame_info): Add comment explaining why the frame contains
10215         a "type" field.
10216         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
10217         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
10218         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
10219         NORMAL_FRAME.
10220         * frame-unwind.h: Include "frame.h".
10221         (struct frame_unwind): Add "type" field.
10222         * Makefile.in (frame_unwind_h): Add $(frame_h).
10223
10224 2003-04-04  Andrew Cagney  <cagney@redhat.com>
10225
10226         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
10227         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
10228         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
10229         get_frame_base.
10230         (d10v_unwind_dummy_id): Use frame_id_build.
10231         * frame.c (find_frame_sal): Use get_frame_pc.
10232         (create_new_frame): Use deprecated_update_frame_pc_hack and
10233         deprecated_update_frame_base_hack.
10234         (create_sentinel_frame): Add comment about ->pc going away.
10235         (get_prev_frame): Add comment about ->pc going away.
10236         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
10237         frame_id_build, deprecated_update_frame_pc_hack and
10238         deprecated_update_frame_base_hack.
10239         (select_frame): Use get_frame_pc.
10240         (legacy_saved_regs_this_id): Use frame_id_build.
10241
10242 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
10243
10244         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
10245         signed integer case.
10246         (classify_argument): Handle enumerations and references.
10247
10248 2003-04-04  Andrew Cagney  <cagney@redhat.com>
10249
10250         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
10251         ID to NULL.
10252
10253 2003-04-01  Adam Fedor  <fedor@gnu.org>
10254
10255         * gdb/objc-lang.c (selectors_info): Replace calls to
10256         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
10257         SYMBOL_NATURAL_NAME.
10258         (classes_info, find_methods): Likewise.
10259
10260 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
10261
10262         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
10263         ``mach'' to the value determined by bfd_default_set_arch_mach().
10264
10265 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
10266
10267         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
10268         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
10269         (mi-cmd-file.o): Update dependencies.
10270
10271 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
10272
10273         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
10274         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
10275
10276 2003-04-01  Adam Fedor  <fedor@gnu.org>
10277
10278         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
10279         * language.h (struct language_defn): Add la_demangle.
10280         (language_demangle): Declare.
10281         * language.c (language_demangle): New function.
10282         (unk_lang_demangle): Likewise.
10283         (unknown_language_defn, auto_language_defn, local_language_defn):
10284         Add ukn_lang_demangle.
10285         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
10286         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
10287         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
10288         (cplus_language_defn): Add cplus_demangle for la_demangle element.
10289         * jv-lang.c (java_demangle): New function
10290         (java_language_defn): Use it for la_demangle element.
10291         * objc-lang.c (objc_demangle): Add options argument
10292         (objc_language_defn): Use objc_demangle for la_demangle element.
10293         * maint.c (maintenance_demangle): Replace switch with
10294         call to language_demangle.
10295         * utils.c (fprintf_symbol_filtered): Likewise.
10296
10297 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10298
10299         * printcmd.c (print_frame_nameless_args): Delete #ifdef
10300         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
10301         PRINT_TYPELESS_INTEGER.
10302         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
10303         PUSH_RETURN_ADDRESS.
10304
10305 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10306
10307         * Makefile.in (d10v-tdep.o): Update dependencies.
10308         * d10v-tdep.c: Include "frame-base.h".
10309         (d10v_frame_unwind): Make constant.
10310         (d10v_frame_base_address): New function.
10311         (d10v_frame_base): New variable.
10312         (d10v_gdbarch_init): Set frame_base default.
10313         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
10314         comment for base.
10315         (d10v_frame_unwind_cache): Set and use "prev_sp".
10316         (d10v_frame_this_id): Use the previous frame's inner most stack
10317         address and this frame's func address for the frame ID.  Use
10318         frame_id_build.  Don't analyze beyond the current instruction.
10319
10320 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10321
10322         * frame.h (get_frame_locals_address, get_frame_args_address):
10323         Refer to the base address, instead of the address of the first
10324         local or parameter.
10325
10326 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10327
10328         Add frame debug info addresses:
10329         * frame-base.c: New file.
10330         * frame-base.h: New file.
10331         * frame.h (struct frame_base): Add opaque declaration.
10332         (get_frame_base): Update comment.
10333         (get_frame_base_address): Declare.
10334         (get_frame_locals_address): Declare.
10335         (get_frame_args_address): Declare.
10336         (struct frame_info): Add "base" and "base_cache".  Update
10337         comments on the unwinder.
10338         * frame.c: Include "frame-base.h".
10339         (get_frame_locals_address): New function.
10340         (get_frame_base_address): New function.
10341         (get_frame_args_address): New function.
10342         * findvar.c (read_var_value): Use get_frame_locals_address and
10343         get_frame_args_address.
10344         * stack.c (frame_info): Use get_frame_locals_address and
10345         get_frame_args_address.
10346         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
10347         moved to "frame-base.c".
10348         * printcmd.c (print_frame_nameless_args): Ditto.
10349         * symtab.h (address_class): Update comments.
10350         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
10351         get_frame_base_address.
10352         * dwarf2expr.c (execute_stack_op): Ditto.
10353         * Makefile.in (frame_base_h): Define.
10354         (frame.o): Update dependencies.
10355         (frame-base.o): Add dependencies.
10356         (SFILES): Add frame-base.c.
10357         (COMMON_OBS): Add frame-base.o.
10358
10359 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10360
10361         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
10362         CALL_DUMMY_LENGTH): Ditto.
10363         * gdbarch.c: Re-generate.
10364         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
10365         (CALL_DUMMY_LENGTH): Delete macro.
10366         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
10367         * arm-tdep.c (arm_gdbarch_init): Ditto.
10368         * avr-tdep.c (avr_gdbarch_init): Ditto.
10369         * cris-tdep.c (cris_gdbarch_init): Ditto.
10370         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10371         * frv-tdep.c (frv_gdbarch_init): Ditto.
10372         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10373         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10374         * i386-tdep.c (i386_gdbarch_init): Ditto.
10375         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10376         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10377         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10378         * mips-tdep.c (mips_gdbarch_init): Ditto.
10379         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10380         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10381         * s390-tdep.c (s390_gdbarch_init): Ditto.
10382         * sh-tdep.c (sh_gdbarch_init): Ditto.
10383         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10384         * v850-tdep.c (v850_gdbarch_init): Ditto.
10385         * vax-tdep.c (vax_gdbarch_init): Ditto.
10386         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
10387
10388 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
10389
10390         * frame.c (get_prev_frame): Disable call to inside_entry_file().
10391
10392 2003-04-01  Andrew Cagney  <cagney@redhat.com>
10393
10394         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
10395         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10396         * gdbarch.h, gdbarch.c: Re-generate.
10397         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10398         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10399         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10400         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
10401         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
10402         * infcmd.c (run_stack_dummy): Simplify assuming
10403         CALL_DUMMY_BREAKPOINT_OFFSET_P.
10404         * infrun.c (handle_inferior_event): Ditto.
10405         * alpha-tdep.c (alpha_gdbarch_init): Do not set
10406         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
10407         * arm-tdep.c (arm_gdbarch_init): Ditto.
10408         * avr-tdep.c (avr_gdbarch_init): Ditto.
10409         * cris-tdep.c (cris_gdbarch_init): Ditto.
10410         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10411         * frv-tdep.c (frv_gdbarch_init): Ditto.
10412         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10413         * i386-tdep.c (i386_gdbarch_init): Ditto.
10414         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10415         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10416         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10417         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10418         * mips-tdep.c (mips_gdbarch_init): Ditto.
10419         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10420         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10421         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10422         * s390-tdep.c (s390_gdbarch_init): Ditto.
10423         * sh-tdep.c (sh_gdbarch_init): Ditto.
10424         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10425         * v850-tdep.c (v850_gdbarch_init): Ditto.
10426         * vax-tdep.c (vax_gdbarch_init): Ditto.
10427         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
10428
10429 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
10430
10431         * symfile.c (symfile_relocate_debug_section): Update call to
10432         bfd_simple_get_relocated_section_contents.
10433
10434 2003-03-31  Andrew Cagney  <cagney@redhat.com>
10435
10436         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
10437         * gdbarch.h, gdbarch.c: Regenerate.
10438         * inferior.h (FIX_CALL_DUMMY): Delete macro.
10439         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
10440         available.
10441         * frame.h (generic_fix_call_dummy): Delete declaration.
10442         * dummy-frame.h: Update comment.
10443         * dummy-frame.c (generic_fix_call_dummy): Delete function.
10444         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10445         fix_call_dummy.
10446         * sh-tdep.c (sh_gdbarch_init): Ditto.
10447         * s390-tdep.c (s390_gdbarch_init): Ditto.
10448         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10449         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10450         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10451         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10452         * i386-tdep.c (i386_gdbarch_init): Ditto.
10453         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10454         * frv-tdep.c (frv_gdbarch_init): Ditto.
10455         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10456         * cris-tdep.c (cris_gdbarch_init): Ditto.
10457         * avr-tdep.c (avr_gdbarch_init): Ditto.
10458         * arm-tdep.c (arm_gdbarch_init): Ditto.
10459
10460 2003-03-31  J. Brobecker  <brobecker@gnat.com>
10461
10462         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
10463         (INIT_FRAME_AP): Likewise.
10464         (EXTRA_FRAME_INFO): Likewise.
10465
10466 2003-03-31  Andrew Cagney  <cagney@redhat.com>
10467
10468         * gdbarch.sh: Include "symfile.h".
10469         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
10470         * gdbarch.h, gdbarch.c: Re-generate.
10471         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
10472         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10473         call_dummy_address, the default is at entry_point_address.
10474         * v850-tdep.c (v850_gdbarch_init): Ditto.
10475         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10476         * sh-tdep.c (sh_gdbarch_init): Ditto.
10477         * s390-tdep.c (s390_gdbarch_init): Ditto.
10478         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10479         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10480         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10481         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10482         * i386-tdep.c (i386_gdbarch_init): Ditto.
10483         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10484         * frv-tdep.c (frv_gdbarch_init): Ditto.
10485         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10486         * cris-tdep.c (cris_gdbarch_init): Ditto.
10487         * arm-tdep.c (arm_gdbarch_init): Ditto.
10488
10489 2003-03-31  Andrew Cagney  <cagney@redhat.com>
10490
10491         * gdbarch.sh (CALL_DUMMY_P): Delete.
10492         * gdbarch.h, gdbarch.c: Re-generate.
10493         * inferior.h (CALL_DUMMY_P): Delete macro.
10494         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10495         * vax-tdep.c (vax_gdbarch_init): Update.
10496         * v850-tdep.c (v850_gdbarch_init): Update.
10497         * sparc-tdep.c (sparc_gdbarch_init): Update.
10498         * sh-tdep.c (sh_gdbarch_init): Update.
10499         * s390-tdep.c (s390_gdbarch_init): Update.
10500         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10501         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10502         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10503         * mips-tdep.c (mips_gdbarch_init): Update.
10504         * mcore-tdep.c (mcore_gdbarch_init): Update.
10505         * m68k-tdep.c (m68k_gdbarch_init): Update.
10506         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10507         * ia64-tdep.c (ia64_gdbarch_init): Update.
10508         * i386-tdep.c (i386_gdbarch_init): Update.
10509         * h8300-tdep.c (h8300_gdbarch_init): Update.
10510         * frv-tdep.c (frv_gdbarch_init): Update.
10511         * d10v-tdep.c (d10v_gdbarch_init): Update.
10512         * cris-tdep.c (cris_gdbarch_init): Update.
10513         * breakpoint.c (deprecated_frame_in_dummy): Update.
10514         * avr-tdep.c (avr_gdbarch_init): Update.
10515         * alpha-tdep.c (alpha_gdbarch_init): Update.
10516         * arm-tdep.c (arm_gdbarch_init): Update.
10517         * dummy-frame.c (dummy_frame_this_id): Update comments.
10518         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
10519         * frame.c (legacy_get_prev_frame): Ditto.
10520         * valops.c (call_function_by_hand): Delete function.
10521         (hand_function_call): Rename to call_function_by_hand
10522
10523 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10524
10525         2002-11-10 Klee Dienes <kdienes@apple.com>
10526         * value.h (struct value): Update comment.
10527
10528 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10529
10530         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
10531         D10V_FP_REGNUM.
10532         (d10v_gdbarch_init): Do not set fp_regnum.
10533
10534         * frame.c (get_frame_base): Force ID initialization.
10535         (get_prev_frame): Move computation of the frame ID from here ...
10536         (get_frame_id): ... to here.
10537         (legacy_get_prev_frame): Mark the frame ID as valid.
10538         * frame.h (struct frame_info): Add field "id_p".
10539
10540 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
10541
10542         * i386-tdep.c (i386_store_struct_return): Removed.
10543         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
10544
10545 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10546
10547         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
10548         * gdbarch.h, gdbarch.c: Regenerate.
10549         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
10550         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
10551         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10552         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10553         * i386-tdep.c (i386_gdbarch_init): Ditto.
10554         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10555         * cris-tdep.c (cris_gdbarch_init): Ditto.
10556         * vax-tdep.c (vax_gdbarch_init): Ditto.
10557         * s390-tdep.c (s390_gdbarch_init): Ditto.
10558         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10559         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10560         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10561         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
10562         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
10563         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
10564         * sparc-tdep.c (sparc_gdbarch_init): Update.
10565         * sh-tdep.c (sh_gdbarch_init): Update.
10566         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10567         * mips-tdep.c (mips_gdbarch_init): Update.
10568         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10569         * ia64-tdep.c (ia64_gdbarch_init): Update.
10570         * frv-tdep.c (frv_gdbarch_init): Update.
10571         * avr-tdep.c (avr_gdbarch_init): Update.
10572         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
10573         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
10574         instead of when push_dummy_call is not available.
10575
10576 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10577
10578         * infttrace.c: Include "gdbthread.h".
10579         (parent_attach_all): Fix function signature.
10580         (call_ptrace): Update call.
10581         * Makefile.in (infttrace.o): Update dependencies.
10582
10583 2003-03-30  Andrew Cagney  <cagney@redhat.com>
10584
10585         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
10586         PUSH_RETURN_ADDRESS.
10587         * gdbarch.h, gdbarch.c: Regenerate.
10588         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10589         * x86-64-tdep.c (x86_64_init_abi): Update.
10590         * v850-tdep.c (v850_gdbarch_init): Update.
10591         * sparc-tdep.c (sparc_gdbarch_init): Update.
10592         * sh-tdep.c (sh_gdbarch_init): Update.
10593         * s390-tdep.c (s390_gdbarch_init): Update.
10594         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10595         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10596         * mips-tdep.c (mips_gdbarch_init): Update.
10597         * mcore-tdep.c (mcore_gdbarch_init): Update.
10598         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10599         * ia64-tdep.c (ia64_gdbarch_init): Update.
10600         * i386-tdep.c (i386_gdbarch_init): Update.
10601         * h8300-tdep.c (h8300_gdbarch_init): Update.
10602         * frv-tdep.c (frv_gdbarch_init): Update.
10603         * cris-tdep.c (cris_gdbarch_init): Update.
10604         * avr-tdep.c (avr_gdbarch_init): Update.
10605         * arm-tdep.c (arm_gdbarch_init): Update.
10606         * valops.c (hand_function_call): Update.
10607
10608 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10609
10610         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
10611         sizeof_call_dummy_words.
10612         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
10613         define.
10614         * gdbarch.h: Regenerate.
10615
10616 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10617
10618         * infttrace.h: New file.
10619         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
10620         (hpread_get_textlow): Detect an uninitialized dn_bufp.
10621         (hpread_read_doc_function_type): Detect an initialized type1.
10622         (hpread_quick_traverse): Initialize mod_name_string.
10623         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
10624         (som_solib_get_solib_by_pc): Declare.
10625         (so_lib_thread_start_addr): Declare.
10626         (no_shared_libraries): Declare.
10627         * somread.c (init_import_symbols): Make static.  Add forward
10628         declaration.
10629         * config/pa/nm-hppah.h: Include "infttrace.h" for
10630         parent_attach_all.
10631         (hppa_insert_hw_watchpoint): Declare.
10632         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
10633         * hppah-nat.c: Include "gdb_string.h".
10634         (parent_attach_all): Delete extern declaration, moved to
10635         "infttrace.h".
10636         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
10637         int.
10638         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
10639         * Makefile.in (infttrace_h): Define.
10640         (hpread.o): Update dependencies.
10641         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
10642         * hppa-hpux-tdep.c: Include "gdb_string.h".
10643         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
10644         * infrun.c (handle_inferior_event): Always initialize
10645         stepped_after_stopped_by_watchpoint.  Add default and remove
10646         fallthrough in switch statement.
10647         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
10648         parameter to int.
10649         (hppa_remove_hw_watchpoint): Ditto.
10650
10651 2003-03-29  Andrew Cagney  <cagney@redhat.com>
10652
10653         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
10654         offset.
10655
10656 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
10657
10658         * arm-tdep.c (arm_push_arguments): Delete.
10659         (struct stack_item): New type.
10660         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
10661         (arm_store_struct_return): Delte.
10662         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
10663         arm_push_arguments or arm_store_struct_return.
10664
10665 2003-03-28  Andrew Cagney  <cagney@redhat.com>
10666
10667         * Makefile.in (d10v-tdep.o): Update dependencies.
10668         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
10669         * d10v-tdep.c: Include "remote.h".
10670         (target_resume_hook): Delete extern declaration.
10671         (target_wait_loop_hook): Ditto.
10672         (tdisassemble_command): Eliminate assignment in "if" conditional.
10673         (d10v_ts2_register_sim_regno): Eliminate call to
10674         legacy_register_sim_regno.
10675         (d10v_ts3_register_sim_regno): Ditto.
10676
10677 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
10678
10679         * thread.c: Reindented.
10680         * lin-lwp.c: Ditto.
10681         * linux-proc.c: Ditto.
10682
10683 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
10684
10685         * MAINTAINERS (write after approval): Add myself.
10686
10687 2003-03-27  Theodore A. Roth  <troth@openavr.org>
10688
10689         * objc-exp.y: Add missing semi-colons.
10690
10691 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10692
10693         * regcache.c (write_sp): Delete function and references.
10694         * inferior.h (write_sp): Delete declaration.
10695         * valops.c (hand_function_call): Replace write_sp with
10696         TARGET_WRITE_SP.
10697         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
10698         (sparc_pop_frame): Ditto.
10699
10700 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10701
10702         * NEWS: Mention removal of support for hppa*-*-bsd* and
10703         hppa*-*-osf* natives, and hppa*-*-pro* target.
10704         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
10705         * config/pa/xm-pa.h: Obsolete file.
10706         * config/pa/xm-hppab.h: Obsolete file.
10707         * config/pa/nm-hppab.h: Obsolete file.
10708         * config/pa/tm-hppab.h: Obsolete file.
10709         * config/pa/tm-hppao.h: Obsolete file.
10710         * config/pa/nm-hppao.h: Obsolete file.
10711         * config/pa/tm-pro.h: Obsolete file.
10712         * config/pa/hppaosf.mt: Obsolete file.
10713         * config/pa/hppaosf.mh: Obsolete file.
10714         * config/pa/hppapro.mt: Obsolete file.
10715         * config/pa/hppabsd.mt: Obsolete file.
10716         * config/pa/hppabsd.mh: Obsolete file.
10717         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
10718         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
10719         hppa*-*-osf*.
10720
10721 2003-03-27  Andrew Cagney  <cagney@redhat.com>
10722
10723         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
10724         push_arguments.  Don't set push_return_address or write_sp.
10725         (d10v_push_dummy_call): Replace d10v_push_arguments.
10726         (d10v_push_return_address, d10v_write_sp): Delete function,
10727         handled by push_dummy_call.
10728
10729 2003-03-26  Andrew Cagney  <cagney@redhat.com>
10730
10731         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
10732         (push_dummy_call): New pure multi-arch replacement with gdbarch,
10733         regcache and dummy_addr parameters.
10734         * gdbarch.h, gdbarch.c: Re-generate.
10735         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
10736         available; assume it will handle stack alignment and return
10737         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
10738         legacy_push_arguments.
10739         (legacy_push_arguments): Rename default_push_arguments.
10740         * value.h (legacy_push_arguments): Rename default_push_arguments.
10741         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
10742         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10743         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10744         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
10745         * config/i386/tm-symmetry.h: Update.
10746         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10747         * x86-64-tdep.c (x86_64_init_abi): Update.
10748         * v850-tdep.c (v850_gdbarch_init): Update.
10749         * sparc-tdep.c (sparc_gdbarch_init): Update.
10750         * sh-tdep.c (sh_gdbarch_init): Update.
10751         * s390-tdep.c (s390_gdbarch_init): Update.
10752         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10753         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10754         * mips-tdep.c (mips_gdbarch_init): Update.
10755         * mcore-tdep.c (mcore_gdbarch_init): Update.
10756         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10757         * ia64-tdep.c (ia64_gdbarch_init): Update.
10758         * i386-tdep.c (i386_gdbarch_init): Update.
10759         * hppa-tdep.c (hppa_gdbarch_init): Update.
10760         * h8300-tdep.c (h8300_gdbarch_init): Update.
10761         * frv-tdep.c (frv_gdbarch_init): Update.
10762         * d10v-tdep.c (d10v_gdbarch_init): Update.
10763         * cris-tdep.c (cris_gdbarch_init): Update.
10764         * avr-tdep.c (avr_gdbarch_init): Update.
10765         * arm-tdep.c (arm_gdbarch_init): Update.
10766         * arm-linux-tdep.c (arm_linux_init_abi): Update.
10767         * alpha-tdep.c (alpha_gdbarch_init): Update.
10768
10769 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10770
10771         * signals/signals.c (do_target_signal_to_host): Correct realtime
10772         signal range test.
10773
10774 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10775
10776         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
10777         (struct sal_chain, map_catch_names): Remove.
10778         (catch_exception_command_1): Don't call
10779         handle_gnu_4_16_catch_command.
10780
10781 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10782
10783         From Mark Dettinger <dettinge@de.ibm.com>:
10784         * dwarf2cfi.c (read_2u): Increment pointer by two.
10785
10786 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10787
10788         * signals/signals.c: Fix typos in last change.
10789
10790 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
10791
10792         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
10793         not already defined.  Use __SIGRTMIN if available.
10794         (target_signal_from_host): Remove SIGRTMIN block.
10795         (do_target_signal_to_host): Remove SIGRTMIN block; check that
10796         the signal is within the realtime range.
10797
10798 2003-03-25  Adam Fedor  <fedor@gnu.org>
10799
10800         * Makefile.in (infrun.o): Add $(language_h)
10801         * infrun.c (handle_inferior_event): Use skip_language_trampoline
10802         for language specific trampolines.
10803         * language.h (struct language_defn): Add skip_trampoline.
10804         (skip_language_trampoline): Declare.
10805         * language.c (unk_lang_trampoline, skip_language_trampoline):
10806         New functions.
10807         (unknown_language_defn, auto_language_defn, local_language_defn):
10808         Add ukn_lang_trampoline.
10809         * ada-lang.c (ada_language_defn): Add NULL for language
10810         specific skip_trampoline.
10811         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
10812         scm-lang.c: Likewise.
10813         * objc-lang.c (objc_skip_trampoline): New function.
10814         (objc_language_defn): Add objc_skip_trampoline.
10815
10816 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10817
10818         * frame.c (get_prev_frame): Delay validating a frame's ID -
10819         non-NULL, didn't go backwards - until an attempt to unwind it to
10820         the previous frame.
10821
10822 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10823
10824         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
10825         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
10826         * gdbarch.h, gdbarch.c: Re-generate.
10827         * config/sparc/tm-sparc.h
10828         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
10829         * sparc-tdep.c (sparc_gdbarch_init): Set
10830         deprecated_extra_stack_alignment_needed.
10831         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
10832         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
10833         extra_stack_alignment_needed.
10834         * v850-tdep.c (v850_gdbarch_init): Ditto.
10835         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
10836         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10837         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10838         * cris-tdep.c (cris_gdbarch_init): Ditto.
10839         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10840         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10841
10842 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10843
10844         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
10845         STORE_STRUCT_RETURN.
10846         * gdbarch.h, gdbarch.c: Regenerate.
10847         * d10v-tdep.c (d10v_store_struct_return): Delete function.
10848         (d10v_push_arguments): Set the struct return register.
10849         (d10v_gdbarch_init): Update.
10850         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10851         * x86-64-tdep.c (x86_64_init_abi): Update.
10852         * vax-tdep.c (vax_gdbarch_init): Update.
10853         * v850-tdep.c (v850_gdbarch_init): Update.
10854         * sparc-tdep.c (sparc_gdbarch_init): Update.
10855         * sh-tdep.c (sh_gdbarch_init): Update.
10856         * s390-tdep.c (s390_gdbarch_init): Update.
10857         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10858         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10859         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10860         * mips-tdep.c (mips_gdbarch_init): Update.
10861         * mcore-tdep.c (mcore_gdbarch_init): Update.
10862         * m68k-tdep.c (m68k_gdbarch_init): Update.
10863         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10864         * ia64-tdep.c (ia64_gdbarch_init): Update.
10865         * i386-tdep.c (i386_gdbarch_init): Update.
10866         * hppa-tdep.c (hppa_gdbarch_init): Update.
10867         * h8300-tdep.c (h8300_gdbarch_init): Update.
10868         * frv-tdep.c (frv_gdbarch_init): Update.
10869         * cris-tdep.c (cris_gdbarch_init): Update.
10870         * avr-tdep.c (avr_gdbarch_init): Update.
10871         * arm-tdep.c (arm_gdbarch_init): Update.
10872         * alpha-tdep.c (alpha_gdbarch_init): Update.
10873
10874 2003-03-25  Andrew Cagney  <cagney@redhat.com>
10875
10876         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
10877         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
10878         CALL_DUMMY_STACK_ADJUST with a predicate variable.
10879         * gdbarch.h, gdbarch.c: Regenerate.
10880         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
10881         call_dummy_stack_adjust_p.
10882         * vax-tdep.c (vax_gdbarch_init): Ditto.
10883         * v850-tdep.c (v850_gdbarch_init): Ditto.
10884         * sh-tdep.c (sh_gdbarch_init): Ditto.
10885         * s390-tdep.c (s390_gdbarch_init): Ditto.
10886         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
10887         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
10888         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
10889         * mips-tdep.c (mips_gdbarch_init): Ditto.
10890         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
10891         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
10892         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10893         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
10894         * i386-tdep.c (i386_gdbarch_init): Ditto.
10895         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
10896         * frv-tdep.c (frv_gdbarch_init): Ditto.
10897         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
10898         * cris-tdep.c (cris_gdbarch_init): Ditto.
10899         * avr-tdep.c (avr_gdbarch_init): Ditto.
10900         * arm-tdep.c (arm_gdbarch_init): Ditto.
10901         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
10902         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10903         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
10904         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
10905         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
10906         call_dummy_stack_adjust_p.
10907         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
10908         (CALL_DUMMY_STACK_ADJUST): Delete macro.
10909         * sparc-tdep.c (sparc32_push_arguments): Update.
10910         * valops.c (hand_function_call): Update.
10911
10912 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
10913
10914         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
10915         set_gdbarch_char_signed.
10916
10917 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10918
10919         PR cli/548
10920         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
10921
10922 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
10923
10924         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
10925         (_initialize_arm_tdep): Don't set tm_print_insn.
10926
10927 2003-03-24  Adam Fedor  <fedor@gnu.org>
10928
10929         * Makefile.in (YYOBJ): Add objc-exp.tab.o
10930         * objc-lang.h: Add multiple inclusion protection.
10931         (start_msglist, add_msglist, end_msglist): Additional declarations.
10932
10933 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
10934
10935         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
10936         value was renamed to ARM_FLOAT_SOFT_FPA.
10937
10938 2003-03-23  Andrew Cagney  <cagney@redhat.com>
10939
10940         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
10941         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
10942         * gdbarch.h, gdbarch.c: Regenerate.
10943         * valops.c (hand_function_call): Update.
10944         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10945         * frame.c (legacy_saved_regs_this_id): Update.
10946         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
10947         * dummy-frame.h: Update.
10948         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
10949         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
10950         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
10951         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
10952         * config/m68k/tm-sun3.h: Update.
10953         * blockframe.c (inside_main_func, frame_chain_valid): Update.
10954         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10955         * x86-64-tdep.c (x86_64_init_abi): Update.
10956         * vax-tdep.c (vax_gdbarch_init): Update.
10957         * v850-tdep.c (v850_gdbarch_init): Update.
10958         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
10959         * sh-tdep.c (sh_gdbarch_init): Update.
10960         * s390-tdep.c (s390_gdbarch_init): Update.
10961         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
10962         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
10963         (frame_get_saved_regs): Update.
10964         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
10965         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
10966         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
10967         * mips-tdep.c (mips_gdbarch_init): Update.
10968         * mcore-tdep.c (mcore_gdbarch_init): Update.
10969         * m68k-tdep.c (m68k_gdbarch_init): Update.
10970         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10971         * ia64-tdep.c (ia64_gdbarch_init): Update.
10972         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
10973         * i386-interix-tdep.c (i386_interix_init_abi): Update.
10974         (i386_interix_back_one_frame): Update.
10975         * hppa-tdep.c (hppa_gdbarch_init): Update.
10976         (hppa_init_extra_frame_info): Update.
10977         * h8300-tdep.c (h8300_gdbarch_init): Update.
10978         * frv-tdep.c (frv_gdbarch_init): Update.
10979         * cris-tdep.c (cris_gdbarch_init): Update.
10980         * avr-tdep.c (avr_gdbarch_init): Update.
10981         * arm-tdep.c (arm_gdbarch_init): Update.
10982         * alpha-tdep.c (alpha_gdbarch_init): Update.
10983
10984 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
10985
10986         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
10987         (arm_get_fp_model): Declare.
10988         * arm-tdep.c (fp_model_strings): New string array.
10989         (arm_fp_model, current_fp_model): New variables.
10990         (arm_get_fp_model): New function.
10991         (arm_set_fp): New function.
10992         (set_fp_model_sfunc): New function.
10993         (show_fp_model): New function.
10994         (_initialize_arm_tdep): Add new command to set/show the FPU.
10995         (arm_extract_return_value): Use arm_get_fp_model.
10996         (arm_store_return_value): Likewise.
10997         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
10998         to initialize the floating-point data types.
10999         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
11000         model is FPA.
11001
11002 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11003
11004         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
11005         the current setting of each value.
11006         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
11007         new_set and new_show.  Use add_setshow_cmd_full and
11008         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
11009         commands and add new version as subcommands of "set/show arm".
11010
11011 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11012
11013         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
11014         (set_arm_command, show_arm_command): New functions.
11015         (_initialize_arm_tdep): Add them.
11016         (num_disassembly_options): Renamed from num_flavor_options.
11017         (valid_disassembly_styles): Renamed from valid_flavors.
11018         (disassembly_style): Renamed from disassembly_flavor.
11019         (set_disassembly_style_sfunc): Renamed from
11020         set_disassembly_flavor_sfunc.
11021         (set_disassembly_style): Renamed from set_disassembly_flavor.
11022         (arm_othernames): Updated.
11023         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
11024         command.  Add "set/show arm disassembly" commands.  Deprecate
11025         "othernames" command.
11026
11027 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11028
11029         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
11030         (arm-tdep.o): Depend on elf_arm_h.
11031
11032 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11033
11034         * Makefile.in (coff_internal_h): Define.
11035         (arm-tdep.o): Update dependencies.
11036
11037 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
11038
11039         * arm-tdep.c (prologue_cache): Delete.
11040         (check_prologue_cache, save_prologue_cache): Delete.
11041         (arm_scan_prologue): Don't check or update the prologue_cache.
11042         (arm_gdb_arch_init): Don't initialize it.
11043         (_initialize_arm_tdep): Likewise.
11044
11045 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
11046
11047         * MAINTAINERS (tui): Maintainer of tui code.
11048
11049 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
11050
11051         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
11052         (i386-cygwin-tdep.o): Add dependencies.
11053         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
11054         * i386-cygwin-tdep.c: New file.
11055         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
11056         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
11057
11058 2003-03-20  Andrew Cagney  <cagney@redhat.com>
11059
11060         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
11061         (handle_inferior_event): Remove code calling
11062         DYNAMIC_TRAMPOLINE_NEXTPC.
11063
11064         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
11065         already has a full path.
11066
11067         * main.c (gdb_main): Return 1.
11068         (captured_main): Call error to report an invalid interpreter.
11069
11070         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
11071         * alpha-osf1-tdep.c: Include "gdb_string.h".
11072
11073 2003-03-19  J. Brobecker  <brobecker@gnat.com>
11074
11075         Continuing work to convert the hppa targets to multiarch partial.
11076
11077         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
11078         method, now that hppa_push_dummy_frame has a conformant prototype.
11079         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
11080         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
11081         for the switch to multiarch partial.
11082
11083 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
11084
11085         * mdebugread.c (parse_symbol): For stEnd, we're done counting
11086         when iss is issNull.
11087
11088 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
11089
11090         * mips-tdep.c (mips_register_name): Fix fencepost error involving
11091         NUM_REGS bounds check.
11092
11093 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
11094
11095         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
11096         * mips-tdep.c (gdb_assert.h): Include.
11097         (mips_generic_reg_names, mips_processor_reg_names): Make static.
11098         (mips_register_name): Handle integer registers explicitly.  Add
11099         bounds checking.
11100         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
11101         (mips_lsi33k_reg_names): Don't list integer registers; they're
11102         handled by mips_register_name() now.
11103         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
11104         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
11105         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
11106         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
11107         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
11108
11109 2003-03-18  Andrew Cagney  <cagney@redhat.com>
11110
11111         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
11112         a void pointer.
11113         * gdbtypes.h (print_scalar_formatted): Update declaration.
11114         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
11115
11116 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11117
11118         * infrun.c (observer.h): Add #include.
11119         (normal_stop): Add call to observer_notify_normal_stop.
11120         * Makefile.in (infrun.o): Add dependency on observer.h.
11121
11122 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11123
11124         Continuing work to convert the hppa targets to multiarch partial.
11125         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
11126         parameter. Reformat comment.
11127         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
11128         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
11129         to match new profile.
11130
11131 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11132
11133         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
11134         appear to be working in any case.
11135
11136 2003-03-18  J. Brobecker  <brobecker@gnat.com>
11137
11138         * observer.c (observer_test_first_observer): New static variable.
11139         (observer_test_second_observer): Likewise.
11140         (observer_test_third_observer): Likewise.
11141         (observer_test_first_notification_function): New static function.
11142         (observer_test_second_notification_function): Likewise.
11143         (observer_test_third_notification_function): Likewise.
11144
11145 2003-03-17  J. Brobecker  <brobecker@gnat.com>
11146
11147         * hppa-tdep.c (gdb_assert.h): Add missing #include.
11148         * somsolib.c (gdb_assert.h): Likewise.
11149         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
11150         (somsolib.o): Likewise.
11151
11152 2003-03-17  Andrew Cagney  <cagney@redhat.com>
11153
11154         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
11155         BFD.  Simplify setting of di.endian.
11156
11157 2003-03-17  Andrew Cagney  <cagney@redhat.com>
11158
11159         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
11160         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
11161
11162         From Elena Zannoni  <ezannoni@redhat.com>
11163         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
11164         vector and floating-point parameters.
11165         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
11166         convention.
11167         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
11168
11169 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
11170
11171         * MAINTAINERS: Remove my name from several maintainership roles.
11172
11173 2003-03-17  Andrew Cagney  <cagney@redhat.com>
11174
11175         Fix frame off-by-one bug.
11176         * frame-unwind.h (frame_this_id_ftype): Replace
11177         frame_unwind_id_ftype.
11178         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
11179         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
11180         with "prev_register".
11181         * frame-unwind.c (frame_unwind_find_by_pc): Return
11182         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
11183         comment.
11184         * dummy-frame.c (cached_find_dummy_frame): Delete function.
11185         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
11186         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
11187         (dummy_frame_unwind): Update.
11188         * sentinel-frame.c (sentinel_frame_prev_register): Replace
11189         sentinel_frame_register_unwind.
11190         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
11191         (sentinel_frame_unwinder): Update.
11192         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
11193         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
11194         * frame.c (create_sentinel_frame): Update. Initialize
11195         "prologue_cache" instead of "unwind_cache".
11196         (frame_register_unwind): Call this frame's prev_register with the
11197         next frame and this frame's prologue cache.
11198         (get_prev_frame): Simplify.  Always call prev frame's this_id with
11199         this frame and prev frame's prologue cache.  Document that this
11200         call is shifted one to the left when compared to the
11201         frame_register_unwind call.
11202         (legacy_saved_regs_prev_register): Replace
11203         frame_saved_regs_register_unwind.
11204         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
11205         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
11206         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
11207         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
11208         (d10v_frame_unwind): Update.
11209         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
11210         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
11211         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
11212         "saved_regs" with "this_saved_regs".
11213
11214 2003-03-16  Andrew Cagney  <cagney@redhat.com>
11215
11216         * frame.c (frame_pop): Don't call target_store_registers.  Fix
11217         problem reported by Mark Kettenis.
11218
11219 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
11220
11221         * i386-tdep.c (i386_register_type): Renamed from
11222         i386_register_virtual_type.  Adjust function signature.
11223         (i386_gdbarch_init): Set register_type instead of
11224         deprecated_max_register_raw_size,
11225         deprecated_max_register_virtual_size and register_virtual_type.
11226
11227 2003-03-14  Andrew Cagney  <cagney@redhat.com>
11228
11229         * frame.c (get_prev_frame): When a legacy frame, always call
11230         legacy_get_prev_frame.  Simplify unwind code using assumption that
11231         the unwinder is new.
11232         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
11233         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
11234         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
11235
11236 2003-03-14  Andrew Cagney  <cagney@redhat.com>
11237
11238         * frame.c (get_saved_register): Delete function.
11239         * frame.h (get_saved_register): Delete declaration.
11240         * xstormy16-tdep.c: Update comment.
11241         * regcache.h: Update comments.
11242         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
11243         get_saved_register and extract_address, use
11244         frame_read_unsigned_register.
11245         (sparc_frame_saved_pc): Ditto.
11246         (sparc_get_saved_register): Instead of get_saved_register, use
11247         frame_register.
11248         (sparc_pop_frame): Ditto.
11249         * findvar.c: Update comments.
11250         (value_of_register): Call frame_register instead of
11251         get_saved_register.
11252         (value_from_register): Ditto.
11253         * config/sparc/tm-sparc.h: Update comment.
11254         * breakpoint.c: Update comment.
11255
11256 2003-03-14  Andrew Cagney  <cagney@redhat.com>
11257
11258         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
11259         GET_SAVED_REGISTER.
11260         * gdbarch.h, gdbarch.c: Re-generate.
11261         * frame.h: Update comments.
11262         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11263         * x86-64-tdep.c (x86_64_init_abi): Update.
11264         * sparc-tdep.c (sparc_gdbarch_init): Update.
11265         * sh-tdep.c (sh_gdbarch_init): Update.
11266         * mips-tdep.c (mips_gdbarch_init): Update.
11267         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11268         * cris-tdep.c (cris_gdbarch_init): Update.
11269         * ia64-tdep.c (ia64_gdbarch_init): Update.
11270         * frame.c (frame_register): Update.
11271         (get_saved_register): Update.
11272         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
11273
11274 2003-03-13  Andrew Cagney  <cagney@redhat.com>
11275
11276         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
11277         * gdbarch.h, gdbarch.c: Regenerate.
11278         * valops.c (hand_function_call): Update comment.
11279         * stack.c (return_command): Update comment.
11280         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
11281         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
11282         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11283         * x86-64-tdep.c (x86_64_init_abi): Update.
11284         * vax-tdep.c (vax_gdbarch_init): Update.
11285         * v850-tdep.c (v850_gdbarch_init): Update.
11286         * sparc-tdep.c (sparc_gdbarch_init): Update.
11287         * sh-tdep.c (sh_gdbarch_init): Update.
11288         * s390-tdep.c (s390_gdbarch_init): Update.
11289         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11290         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11291         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11292         * mips-tdep.c (mips_gdbarch_init): Update.
11293         * mcore-tdep.c (mcore_gdbarch_init): Update.
11294         * m68k-tdep.c (m68k_gdbarch_init): Update.
11295         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11296         * ia64-tdep.c (ia64_gdbarch_init): Update.
11297         * i386-tdep.c (i386_gdbarch_init): Update.
11298         * hppa-tdep.c (hppa_gdbarch_init): Update.
11299         * h8300-tdep.c (h8300_gdbarch_init): Update.
11300         * frv-tdep.c (frv_gdbarch_init): Update.
11301         * cris-tdep.c (cris_gdbarch_init): Update.
11302         * avr-tdep.c (avr_gdbarch_init): Update.
11303         * arm-tdep.c (arm_gdbarch_init): Update.
11304         * alpha-tdep.c (alpha_gdbarch_init): Update.
11305
11306 2003-03-13  Andrew Cagney  <cagney@redhat.com>
11307
11308         * frame.c (legacy_frame_p): New function.
11309         (get_prev_frame): Use legacy_frame_p.
11310         * frame.h (legacy_frame_p): Declare.
11311
11312 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
11313
11314         * MAINTAINERS (write after approval): Alphabetically
11315         listing corrected.
11316
11317 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
11318
11319         * MAINTAINERS (write after approval): Add myself.
11320
11321 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11322
11323         * frame.c (get_prev_frame): Rename the frame parameter to
11324         "this_frame".
11325         (get_next_frame, legacy_get_prev_frame): Ditto.
11326
11327 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11328
11329         * frame.c (get_current_frame): Check target_has_registers before
11330         checking target_has_stack.
11331         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
11332         instead of deprecated_selected_frame.
11333         * findvar.c (value_of_register): Pass "frame", not
11334         deprecated_selected_frame, to value_of_builtin_reg.
11335
11336 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11337
11338         * regcache.c (regcache_cooked_write_signed): New function.
11339         (regcache_cooked_write_unsigned): New function.
11340         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
11341         (regcache_cooked_read_signed): Fix regnum in range assertion.
11342         * regcache.h (regcache_cooked_write_signed): Declare.
11343         (regcache_cooked_write_unsigned): Declare.
11344
11345 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11346
11347         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
11348         * gdbarch.h, gdbarch.c: Re-generate.
11349         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11350         * x86-64-tdep.h: Update.
11351         * x86-64-tdep.c (x86_64_init_abi): Update.
11352         * v850-tdep.c (v850_gdbarch_init): Update.
11353         * sparc-tdep.c (sparc_gdbarch_init): Update.
11354         * sh-tdep.c (sh_gdbarch_init): Update.
11355         * s390-tdep.c (s390_gdbarch_init): Update.
11356         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11357         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11358         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11359         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11360         * mips-tdep.c (mips_gdbarch_init): Update.
11361         * mcore-tdep.c (mcore_gdbarch_init): Update.
11362         * m68k-tdep.c (m68k_gdbarch_init): Update.
11363         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11364         * ia64-tdep.c (ia64_gdbarch_init): Update.
11365         * i386-tdep.c (i386_gdbarch_init): Update.
11366         * i386-interix-tdep.c (i386_interix_init_abi): Update.
11367         * hppa-tdep.c (hppa_gdbarch_init): Update.
11368         * h8300-tdep.c (h8300_gdbarch_init): Update.
11369         * frv-tdep.c (frv_gdbarch_init): Update.
11370         * cris-tdep.c (cris_gdbarch_init): Update.
11371         * avr-tdep.c (avr_gdbarch_init): Update.
11372         * arm-tdep.c (arm_gdbarch_init): Update.
11373         * alpha-tdep.c (alpha_gdbarch_init): Update.
11374         * sh-tdep.c (sh_init_extra_frame_info): Update.
11375         (sh64_init_extra_frame_info): Update.
11376         * ns32knbsd-nat.c (frame_num_args): Update.
11377         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
11378         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
11379         (xstormy16_frame_chain_valid): Update.
11380         * vax-tdep.c (vax_saved_pc_after_call): Update.
11381         * v850-tdep.c (v850_frame_chain): Update.
11382         (v850_pop_frame): Update.
11383         (v850_init_extra_frame_info): Update.
11384         * sparc-tdep.c (setup_arbitrary_frame): Update.
11385         * ns32k-tdep.c (umax_frame_num_args): Update.
11386         * s390-tdep.c (s390_pop_frame_regular): Update.
11387         * mn10300-tdep.c (mn10300_frame_chain): Update.
11388         (mn10300_pop_frame_regular): Update.
11389         (mn10300_init_extra_frame_info): Update.
11390         * mips-tdep.c (mips_init_frame_pc_first): Update.
11391         (mips_frame_chain): Update.
11392         (mips_pop_frame): Update.
11393         * mcore-tdep.c (mcore_frame_chain): Update.
11394         (mcore_pop_frame): Update.
11395         (mcore_init_extra_frame_info): Update.
11396         * arch-utils.c (init_frame_pc_default): Update.
11397         * m68k-tdep.c (isi_frame_num_args): Update.
11398         (delta68_frame_num_args): Update.
11399         (news_frame_num_args): Update.
11400         * ia64-tdep.c (ia64_pop_frame_regular): Update.
11401         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
11402         (alpha_frame_chain): Update.
11403         (alpha_pop_frame): Update.
11404         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
11405         (hppa_init_extra_frame_info): Update.
11406         (hppa_frame_chain): Update.
11407         (hppa_frame_chain_valid): Update.
11408         * cris-tdep.c (cris_init_extra_frame_info): Update.
11409         * avr-tdep.c (avr_init_extra_frame_info): Update.
11410         * arm-tdep.c (arm_frame_chain_valid): Update.
11411         (arm_init_extra_frame_info): Update.
11412         (arm_pop_frame): Update.
11413         * frame.c (frame_pc_unwind): Update.
11414         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
11415         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11416         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11417         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
11418         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
11419         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
11420
11421 2003-03-12  Andrew Cagney  <cagney@redhat.com>
11422
11423         Eliminate the need for POP_FRAME.
11424         * frame.c (do_frame_unwind_register): New function.
11425         (frame_pop): When no POP_FRAME, pop the frame using register
11426         unwind and a scratch regcache.
11427         (frame_saved_regs_pop): Delete function.
11428         (trad_frame_unwinder): Update.
11429         * d10v-tdep.c (d10v_frame_pop): Delete function.
11430         (d10v_frame_unwind): Update.
11431         * sentinel-frame.c (sentinel_frame_pop): Delete function.
11432         (sentinel_frame_unwinder): Update.
11433         * dummy-frame.c (dummy_frame_pop): Delete function.
11434         (dummy_frame_unwind): Update.
11435         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
11436         (struct frame_unwind): Update.
11437
11438 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
11439
11440         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
11441         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
11442         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
11443         Do range checks on register number obtained from debugging info.
11444         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
11445         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
11446         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
11447         mapping function.
11448         (do_fp_register_row): Fix typo which caused double type to be
11449         used when attempting to unpack a float.
11450
11451 2003-03-11  J. Brobecker  <brobecker@gnat.com>
11452
11453         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
11454
11455 2003-03-11  Andrew Cagney  <cagney@redhat.com>
11456
11457         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
11458         frame.  Problem found by Corinna Vinschen.
11459
11460 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
11461
11462         * doublest.c (floatformat_from_length): Accept also
11463         the real size of 'long double' type.
11464
11465 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
11466
11467         From Klee Dienes <kdienes@apple.com>:
11468         * breakpoint.c (bpstat_copy): Copy the command lines as well
11469         as the old value, to match what is freed in bpstat_clear.
11470
11471 2003-03-10  David Carlton  <carlton@math.stanford.edu>
11472
11473         * minsyms.c (add_minsym_to_hash_table): Replace
11474         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
11475         (compare_minimal_symbols, compact_minimal_symbols)
11476         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
11477         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
11478         of DEPRECATED_SYMBOL_MATCHES_NAME.
11479         (lookup_minimal_symbol_solib_trampoline): Ditto.
11480
11481 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11482
11483         * regcache.h (regcache_cooked_read_ftype): Define.
11484         (regcache_save, regcache_restore): Add a cooked_read parameter.
11485         * regcache.c (regcache_save, regcache_restore): Update.
11486         (do_cooked_read): New function.
11487         (regcache_cpy): Pass do_cooked_read to regcache_save and
11488         regcache_restore.
11489
11490 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11491
11492         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
11493         * gdbarch.h, gdbarch.c: Re-generate.
11494         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11495         * x86-64-tdep.h: Update.
11496         * x86-64-tdep.c (x86_64_init_abi): Update.
11497         * v850-tdep.c (v850_gdbarch_init): Update.
11498         * sparc-tdep.c (sparc_gdbarch_init): Update.
11499         * sh-tdep.c (sh_gdbarch_init): Update.
11500         * s390-tdep.c (s390_gdbarch_init): Update.
11501         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11502         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11503         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11504         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11505         * mips-tdep.c (mips_gdbarch_init): Update.
11506         * mcore-tdep.c (mcore_gdbarch_init): Update.
11507         * m68k-tdep.c (m68k_gdbarch_init): Update.
11508         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11509         * ia64-tdep.c (ia64_gdbarch_init): Update.
11510         * i386-tdep.c (i386_gdbarch_init): Update.
11511         * i386-interix-tdep.c (i386_interix_init_abi): Update.
11512         * hppa-tdep.c (hppa_gdbarch_init): Update.
11513         * h8300-tdep.c (h8300_gdbarch_init): Update.
11514         * frv-tdep.c (frv_gdbarch_init): Update.
11515         * cris-tdep.c (cris_gdbarch_init): Update.
11516         * avr-tdep.c (avr_gdbarch_init): Update.
11517         * arm-tdep.c (arm_gdbarch_init): Update.
11518         * alpha-tdep.c (alpha_gdbarch_init): Update.
11519         * sh-tdep.c (sh_init_extra_frame_info): Update.
11520         (sh64_init_extra_frame_info): Update.
11521         * ns32knbsd-nat.c (frame_num_args): Update.
11522         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
11523         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
11524         (xstormy16_frame_chain_valid): Update.
11525         * vax-tdep.c (vax_saved_pc_after_call): Update.
11526         * v850-tdep.c (v850_frame_chain): Update.
11527         (v850_pop_frame): Update.
11528         (v850_init_extra_frame_info): Update.
11529         * sparc-tdep.c (setup_arbitrary_frame): Update.
11530         * ns32k-tdep.c (umax_frame_num_args): Update.
11531         * s390-tdep.c (s390_pop_frame_regular): Update.
11532         * mn10300-tdep.c (mn10300_frame_chain): Update.
11533         (mn10300_pop_frame_regular): Update.
11534         (mn10300_init_extra_frame_info): Update.
11535         * mips-tdep.c (mips_init_frame_pc_first): Update.
11536         (mips_frame_chain): Update.
11537         (mips_pop_frame): Update.
11538         * mcore-tdep.c (mcore_frame_chain): Update.
11539         (mcore_pop_frame): Update.
11540         (mcore_init_extra_frame_info): Update.
11541         * arch-utils.c (init_frame_pc_default): Update.
11542         * m68k-tdep.c (isi_frame_num_args): Update.
11543         (delta68_frame_num_args): Update.
11544         (news_frame_num_args): Update.
11545         * ia64-tdep.c (ia64_pop_frame_regular): Update.
11546         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
11547         (alpha_frame_chain): Update.
11548         (alpha_pop_frame): Update.
11549         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
11550         (hppa_init_extra_frame_info): Update.
11551         (hppa_frame_chain): Update.
11552         (hppa_frame_chain_valid): Update.
11553         * cris-tdep.c (cris_init_extra_frame_info): Update.
11554         * avr-tdep.c (avr_init_extra_frame_info): Update.
11555         * arm-tdep.c (arm_frame_chain_valid): Update.
11556         (arm_init_extra_frame_info): Update.
11557         (arm_pop_frame): Update.
11558         * frame.c (frame_pc_unwind): Update.
11559         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
11560         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11561         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
11562         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
11563         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
11564         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
11565
11566 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11567
11568         * gdbarch.sh (gdbarch_unwind_pc): New method.
11569         * gdbarch.h, gdbarch.c: Regenerate.
11570         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
11571         but use read_pc and FRAME_SAVED_PC as fall backs.
11572         (frame_saved_regs_pc_unwind): Delete function.
11573         (trad_frame_unwinder): Update.
11574         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
11575         (struct frame_unwind): Update.
11576         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
11577         (dummy_frame_unwind): Update.
11578         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
11579         (sentinel_frame_unwinder): Update.
11580         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
11581         (d10v_frame_unwind): Update.
11582         (d10v_unwind_pc): New function.
11583         (d10v_gdbarch_init): Set unwind_pc.
11584
11585 2003-03-10  Andrew Cagney  <cagney@redhat.com>
11586
11587         * gdbarch.h: Re-generate.
11588
11589         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
11590         PC.
11591         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
11592         the PC register.
11593
11594 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
11595
11596         * gdbarch.sh (save_dummy_frame_tos): Add comment.
11597
11598 2003-03-08  Andrew Cagney  <cagney@redhat.com>
11599
11600         * cli-out.c: Update copyright.
11601         (cli_out_data): Define typedef.  Use instead of ui_out_data.
11602
11603 2003-03-08  Andrew Cagney  <cagney@redhat.com>
11604
11605         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
11606         the result.
11607
11608 2003-03-07  Andrew Cagney  <cagney@redhat.com>
11609
11610         * gdbarch.sh: Don't generate two macro definitions when an
11611         undefined macro taking no arguments.
11612         * gdbarch.h: Regenerate.
11613
11614 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
11615
11616         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
11617         (x86_64_unwind_dummy_id): New functions.
11618         (x86_64_init_abi): Register these two new functions.
11619
11620 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
11621
11622         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
11623         (x86_64_skip_prologue): Move prologue detection to
11624         separate function.
11625         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
11626
11627 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11628
11629         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
11630         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
11631         * frame.c (get_prev_frame): Restructure the frame ID unwind code
11632         to use unwind_dummy_id when a dummy frame.
11633         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
11634         predicate.
11635         * gdbarch.h, gdbarch.c: Regneerate.
11636
11637 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11638
11639         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
11640         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
11641         Do not use d10v_read_sp or d10v_read_fp when obtaining register
11642         values.
11643
11644 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11645
11646         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
11647         (struct d10v_unwind_cache): Delete field "frameless".  Replace
11648         "next_addr" with "sp_offset".  Add "r11_offset".
11649         (d10v_frame_unwind_cache): Update.
11650         (prologue_find_regs): Update.  When "mv r11, sp", save the
11651         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
11652         RN was saved in r11_offset.
11653
11654 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11655
11656         * frame.c (deprecated_update_frame_pc_hack): Also update the the
11657         cached PC value in the next frame.
11658
11659 2003-03-05  Andrew Cagney  <cagney@redhat.com>
11660
11661         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
11662         "id_unwind_cache" with "id".
11663         (frame_id_unwind): Delete declaration.
11664         * frame.c (frame_id_unwind): Delete function.
11665         (get_prev_frame): Call the frame id unwind method directly.  Store
11666         the returned next frame's ID value in NEXT_FRAME.  Note that there
11667         is a problem with the wrong unwind ID being called with the wrong
11668         unwind cache.
11669
11670 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
11671
11672         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
11673
11674 2003-03-05  James Ingham <jingham@apple.com>
11675             Daniel Jacobowitz  <drow@mvista.com>
11676
11677         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
11678         (auto_cp_abi): New variable.
11679         (current_cp_abi, num_cp_abis): Make static.
11680         (CP_ABI_MAX): Define.
11681         (cp_abis): Turn into an array.
11682         (value_virtual_fn_field): Fix formatting.
11683         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
11684         takes a pointer.
11685         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
11686         (list_cp_abis, _initialize_cp_abi): New functions.
11687         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
11688         declarations for cp_abis, num_cp_abis, current_cp_abi, and
11689         switch_to_cp_abi.  Update prototype for register_cp_abi.
11690         * Makefile.in (cp-abi.o): Update dependencies.
11691         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
11692         instead of switch_to_cp_abi.
11693         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
11694         register_cp_abi.
11695         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
11696         register_cp_abi.
11697         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
11698
11699 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
11700
11701         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
11702         * dwarf2loc.c: Include "regcache.h".
11703         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
11704         register_size.
11705         * Makefile.in (dwarf2loc.o): Update dependencies.
11706
11707 2003-03-04  Theodore A. Roth  <troth@openavr.org>
11708
11709         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
11710         number of io registers reported by remote target is not a multiple of
11711         step.
11712
11713 2003-03-04  David Carlton  <carlton@math.stanford.edu>
11714
11715         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
11716         (lookup_symbol_aux_psymtabs): Update call to
11717         lookup_partial_symbol.
11718         (lookup_transparent_type, find_main_psymtab)
11719         (make_symbol_overload_list): Ditto.
11720
11721 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
11722
11723         * MAINTAINERS (Write after approval): Update my email address.
11724
11725 2003-03-03  Andrew Cagney  <cagney@redhat.com>
11726
11727         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
11728         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
11729         predicate.  Replace MAX_REGISTER_RAW_SIZE.
11730         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
11731         MAX_REGISTER_VIRTUAL_SIZE.
11732         * regcache.c (legacy_max_register_raw_size): New function.
11733         (legacy_max_register_virtual_size): New function.
11734         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
11735         (MAX_REGISTER_RAW_SIZE): Define.
11736         (legacy_max_register_raw_size): Declare.
11737         (legacy_max_register_virtual_size): Declare.
11738         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11739         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
11740         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11741         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
11742         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
11743         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
11744         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11745         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11746         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
11747         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11748         * vax-tdep.c (vax_gdbarch_init): Update.
11749         * v850-tdep.c (v850_gdbarch_init): Update.
11750         * sparc-tdep.c (sparc_gdbarch_init): Update.
11751         * sh-tdep.c (sh_gdbarch_init): Update.
11752         * s390-tdep.c (s390_gdbarch_init): Update.
11753         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11754         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11755         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11756         * mips-tdep.c (mips_gdbarch_init): Update.
11757         * mcore-tdep.c (mcore_gdbarch_init): Update.
11758         * m68k-tdep.c (m68k_gdbarch_init): Update.
11759         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11760         * ia64-tdep.c (ia64_gdbarch_init): Update.
11761         * i386-tdep.c (i386_gdbarch_init): Update.
11762         * hppa-tdep.c (hppa_gdbarch_init): Update.
11763         * h8300-tdep.c (h8300_gdbarch_init): Update.
11764         * frv-tdep.c (frv_gdbarch_init): Update.
11765         * cris-tdep.c (cris_gdbarch_init): Update.
11766         * avr-tdep.c (avr_gdbarch_init): Update.
11767         * arm-tdep.c (arm_gdbarch_init): Update.
11768         * alpha-tdep.c (alpha_gdbarch_init): Update.
11769         * d10v-tdep.c (d10v_gdbarch_init): Do not set
11770         max_register_raw_size or max_register_virtual_size.
11771
11772 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11773
11774         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
11775         SYMBOL_MATCHES_NAME, add comment.
11776         (SYMBOL_MATCHES_NATURAL_NAME): New.
11777         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
11778         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
11779         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
11780         * symtab.c (lookup_partial_symbol): Use
11781         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
11782         unhelpful comment.
11783         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
11784         SYMBOL_MATCHES_NAME.
11785         Fix for PR c++/33.
11786
11787 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11788
11789         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
11790         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
11791         by regexp matching against SYMBOL_NATURAL_NAME.
11792
11793 2003-03-03  David Carlton  <carlton@math.stanford.edu>
11794
11795         * linespec.c (find_method): Extract code into collect_methods.
11796         (collect_methods): New.
11797
11798 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
11799
11800         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
11801         get_frame_base.
11802
11803         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
11804         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11805
11806 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
11807
11808         * arch-utils.c (generic_register_byte): Fix to use the loop index
11809         and not regnum when summing the size of all registers up to regnum.
11810
11811 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11812
11813         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
11814         FRAME_INIT_SAVED_REGS.
11815         * gdbarch.h, gdbarch.c: Regenerate.
11816         * stack.c (frame_info): Update.
11817         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
11818         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
11819         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
11820         * ns32k-tdep.c (ns32k_pop_frame): Update.
11821         * mips-tdep.c (mips_pop_frame): Update.
11822         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
11823         * ia64-tdep.c (ia64_frame_chain): Update.
11824         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
11825         (ia64_frameless_function_invocation): Update.
11826         (ia64_init_extra_frame_info): Update.
11827         (ia64_pop_frame_regular): Update.
11828         * frame.h (struct frame_info): Update comment.
11829         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
11830         * frame.c (frame_saved_regs_register_unwind): Update.
11831         (frame_saved_regs_register_unwind): Update.
11832         (deprecated_generic_get_saved_register): Update.
11833         * cris-tdep.c: Update comment.
11834         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
11835         Rename macro.
11836         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11837         * x86-64-tdep.c (x86_64_init_abi): Update.
11838         * vax-tdep.c (vax_gdbarch_init): Update.
11839         * v850-tdep.c (v850_gdbarch_init): Update.
11840         * sparc-tdep.c (sparc_gdbarch_init): Update.
11841         * sh-tdep.c (sh_gdbarch_init): Update.
11842         * s390-tdep.c (s390_gdbarch_init): Update.
11843         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11844         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11845         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
11846         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11847         * mips-tdep.c (mips_gdbarch_init): Update.
11848         * mcore-tdep.c (mcore_gdbarch_init): Update.
11849         * m68k-tdep.c (m68k_gdbarch_init): Update.
11850         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11851         * ia64-tdep.c (ia64_gdbarch_init): Update.
11852         * i386-tdep.c (i386_gdbarch_init): Update.
11853         * frv-tdep.c (frv_gdbarch_init): Update.
11854         * avr-tdep.c (avr_gdbarch_init): Update.
11855         * arm-tdep.c (arm_gdbarch_init): Update.
11856         * alpha-tdep.c (alpha_gdbarch_init): Update.
11857
11858 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11859
11860         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
11861         option enum and switch.  When no windows, set the interpreter to
11862         INTERP_CONSOLE.
11863
11864 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11865
11866         * main.c (captured_main): Replace magic option characters with an
11867         enum.
11868
11869 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11870
11871         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
11872         INIT_EXTRA_FRAME_INFO.
11873         * gdbarch.h, gdbarch.c: Regenerate.
11874         * arm-tdep.c: Update comments.
11875         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
11876         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
11877         * frame.h, avr-tdep.c: Ditto.
11878         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
11879         (create_new_frame, legacy_get_prev_frame): Ditto.
11880         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11881         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
11882         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
11883         deprecated_init_extra_frame_info instead of init_extra_frame_info.
11884         * x86-64-tdep.c (x86_64_init_abi): Ditto.
11885         * v850-tdep.c (v850_gdbarch_init): Ditto.
11886         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
11887         * sh-tdep.c (sh_gdbarch_init): Ditto.
11888         * s390-tdep.c (s390_gdbarch_init): Ditto.
11889         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
11890         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11891         * mips-tdep.c (mips_gdbarch_init): Ditto.
11892         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11893         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11894         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11895         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11896         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11897         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11898         * frv-tdep.c (frv_gdbarch_init): Ditto.
11899         * cris-tdep.c (cris_gdbarch_init): Ditto.
11900         * avr-tdep.c (avr_gdbarch_init): Ditto.
11901         * arm-tdep.c (arm_gdbarch_init): Ditto.
11902         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11903         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11904
11905 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11906
11907         * gdbarch.sh (register_type): New function with predicate.
11908         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
11909         * gdbarch.h, gdbarch.c: Re-generate.
11910         * arch-utils.c (generic_register_byte): Use generic_register_size.
11911         (generic_register_size): When available, use
11912         gdbarch_register_type.
11913         * regcache.c (init_regcache_descr): When available, initialize the
11914         register type array using gdbarch_register_type.  If the
11915         architecture supplies gdbarch_register_type, do not use the legacy
11916         regcache layout.
11917         * d10v-tdep.c (d10v_register_type): Replace
11918         d10v_register_virtual_type.
11919         (d10v_gdbarch_init): Set register_type instead of
11920         register_virtual_type.
11921
11922 2003-03-01  Andrew Cagney  <cagney@redhat.com>
11923
11924         * Makefile.in (ax-gdb.o): Update dependencies.
11925         * ax-gdb.c: Include "regcache.h".
11926         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
11927         * findvar.c (value_of_register): Ditto.
11928         * infcmd.c (default_print_registers_info): Ditto.
11929
11930 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11931
11932         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
11933         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
11934
11935 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
11936
11937         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
11938         of STREQ.
11939
11940 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
11941
11942         * Makefile.in (dwarf2loc.o): Update dependencies.
11943         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
11944         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
11945         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
11946         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
11947         (locexpr_tracepoint_var_ref): New function.
11948         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
11949
11950 2003-02-28  Andrew Cagney  <cagney@redhat.com>
11951
11952         * regcache.c (register_size): New function.
11953         * regcache.h (register_size): Declare
11954         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
11955         max_register_size instead of MAX_REGISTER_RAW_SIZE.
11956
11957 2003-02-28  David Carlton  <carlton@math.stanford.edu>
11958
11959         * linespec.c (decode_compound): Extract code into find_method.
11960         (find_method): New.
11961
11962 2003-02-28  J. Brobecker  <brobecker@gnat.com>
11963
11964         * Makefile.in: Add rules to build and link in observer.o.
11965
11966 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11967
11968         * observer.c: Minor comments edits.
11969
11970 2003-02-27  J. Brobecker  <brobecker@gnat.com>
11971
11972         * observer.h, observer.c: New file.
11973
11974 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11975
11976         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
11977
11978 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
11979
11980         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
11981         (M6812_OP_STS_EXT): Likewise.
11982         (m6811_prologue): Use the above to recognize prologue.
11983         (m6812_prologue): Likewise.
11984
11985 2003-02-27  David Carlton  <carlton@math.stanford.edu>
11986
11987         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
11988         SYMBOL_PRINT_NAME.
11989         (compare_psymbols): Ditto.
11990         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
11991
11992 2003-02-27  Michael Snyder  <msnyder@redhat.com>
11993
11994         * f-lang.c (build_fortran_types): New function.
11995         (_initialize_f_language): Gdbarch-register built-in fortran types.
11996         * doublest.c (extract_floating): Fix warning text.
11997
11998 2003-02-27  Andrew Cagney  <cagney@redhat.com>
11999
12000         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
12001         predicate.  Replaces PUSH_DUMMY_FRAME.
12002         * gdbarch.h, gdbarch.c: Regnerate.
12003         * valops.c (hand_function_call): Update.  Call
12004         generic_push_dummy_frame directly.
12005         * vax-tdep.c (vax_gdbarch_init): Update.
12006         * sparc-tdep.c (sparc_gdbarch_init): Update.
12007         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
12008         * m68k-tdep.c (m68k_gdbarch_init): Update.
12009         * hppa-tdep.c (hppa_gdbarch_init): Update.
12010         * alpha-tdep.c (alpha_gdbarch_init): Update.
12011         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
12012         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
12013         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
12014         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
12015         push_dummy_frame to generic_push_dummy_frame.
12016         * v850-tdep.c (v850_gdbarch_init): Ditto.
12017         * sh-tdep.c (sh_gdbarch_init): Ditto.
12018         * s390-tdep.c (s390_gdbarch_init): Ditto.
12019         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
12020         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
12021         * mips-tdep.c (mips_gdbarch_init): Ditto.
12022         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
12023         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12024         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
12025         * i386-tdep.c (i386_gdbarch_init): Ditto.
12026         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
12027         * frv-tdep.c (frv_gdbarch_init): Ditto.
12028         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
12029         * cris-tdep.c (cris_gdbarch_init): Ditto.
12030         * avr-tdep.c (avr_gdbarch_init): Ditto.
12031         * arm-tdep.c (arm_gdbarch_init): Ditto.
12032
12033 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
12034
12035         * mips-tdep.c (show_mips_abi): New function.
12036         (_initialize_mips_tdep): Use show_mips_abi() to implement the
12037         command ``show mips abi''.
12038
12039 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
12040
12041         From Elena Zannoni  <ezannoni@redhat.com>
12042         * dbxread.c (process_one_symbol): Only record line 0 if one or
12043         more sline entries have been seen for the function.
12044
12045 2003-02-26  Michael Chastain  <mec@shout.net>
12046
12047         * configure: Regenerate with autoconf 000227.
12048
12049 2003-02-26  Michael Chastain  <mec@shout.net>
12050
12051         Close PR build/660.
12052         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
12053         for old libc5/glibc.
12054         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
12055
12056 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
12057
12058         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
12059         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
12060
12061 2003-02-26  Michael Chastain  <mec@shout.net>
12062
12063         * configure.in: New variable HAVE_UINTPTR_T.
12064         * configure, config.in: Regenerated.
12065
12066 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
12067
12068         Fix PR build/1097.
12069         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
12070
12071 2003-02-25  Andrew Cagney  <cagney@redhat.com>
12072
12073         * frame.c (get_prev_frame): Add comment on check for
12074         inside_entry_func. Only check for inside_entry_file when not a
12075         dummy and not a sentinel.  Check that the new frame is not inner
12076         to the old frame.
12077
12078 2003-02-25  Andrew Cagney  <cagney@redhat.com>
12079
12080         * frame.c (frame_debug): New variable.
12081         (_initialize_frame): Add "set/show debug frame" command.
12082         (get_prev_frame): When frame_debug, print reason why unwind
12083         failed.
12084
12085 2003-02-25  Michael Chastain  <mec@shout.net>
12086
12087         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
12088         to avoid uintptr_t definition problems.
12089
12090 2003-02-25  David Carlton  <carlton@math.stanford.edu>
12091
12092         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
12093         (SYMBOL_LINKAGE_NAME): Ditto.
12094         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
12095         SYMBOL_LINKAGE_NAME.
12096         (struct general_symbol_info): Expand comment.
12097         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
12098         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
12099         (SYMBOL_MATCHES_REGEXP): Ditto.
12100         * symtab.c (symbol_natural_name): New function.
12101         * objfiles.h: Replace all uses of SYMBOL_NAME by
12102         DEPRECATED_SYMBOL_NAME.
12103         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
12104         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
12105         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
12106         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
12107         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
12108         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
12109         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
12110         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
12111         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
12112         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
12113         * ada-exp.y: Ditto.
12114         * ada-exp.y: Update copyright.
12115         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
12116         * cp-valprint.c: Ditto.
12117
12118 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
12119
12120         * infptrace.c (detach): Do not flag error if ptrace detach fails
12121         and errno is set to ESRCH.
12122
12123 2003-02-24  Andrew Cagney  <cagney@redhat.com>
12124
12125         * infptrace.c (udot_info): Change type of udot_off to long.  Use
12126         paddr when printing udot_off's value.
12127
12128 2003-02-24  David Carlton  <carlton@math.stanford.edu>
12129
12130         * symtab.c (make_symbol_overload_list): Only read in partial
12131         symtabs containing a matching partial symbol.
12132
12133 2003-02-24  David Carlton  <carlton@math.stanford.edu>
12134
12135         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
12136         do the comparison, not strcmp.
12137         * symfile.c (compare_psymbols): Ditto.
12138         * defs.h: Declare strcmp_iw_ordered.
12139         * utils.c (strcmp_iw_ordered): New function.
12140
12141 2003-02-24  Jim Blandy  <jimb@redhat.com>
12142
12143         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
12144         support, shared libs): Remove my name from here, to better reflect
12145         reality.
12146
12147 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
12148
12149         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
12150         (target_ops): Add to_have_continuable_watchpoint.
12151         * target.c (update_current_target): Add INHERIT line for
12152         to_have_continuable_watchpoint.
12153         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
12154         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
12155         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
12156         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
12157
12158 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
12159
12160         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
12161         maintainership.
12162
12163 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
12164
12165         * solib.c (solib_open): Call target defined search function after
12166         failing with solib-search-path.
12167         * solist.h (target_so_ops): Add find_and_open_solib function hook and
12168         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
12169
12170 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
12171
12172         * MAINTAINERS: Add myself to Write After section.
12173
12174 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
12175
12176         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
12177
12178 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
12179
12180         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
12181         (m68hc11_add_reggroups): New function.
12182         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
12183         (m68hc11_gdbarch_init): Install the reggroups.
12184         (_initialize_m68hc11_tdep): Initialize them.
12185
12186 2003-02-21  James E Wilson  <wilson@tuliptree.org>
12187
12188         * MAINTAINERS: Update my email address.
12189
12190 2003-02-21  David Carlton  <carlton@math.stanford.edu>
12191
12192         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
12193
12194 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
12195
12196         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
12197         * symtab.h: Add opaque declarations of struct axs_value and
12198         struct agent_expr.
12199         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
12200         (struct location_funcs): New type.
12201         (struct symbol): Add "loc" to aux_value.
12202         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
12203         * dwarf2read.c: Include "dwarf2expr.h".
12204         (dwarf2_symbol_mark_computed): New function.
12205         (read_func_scope): Use it.
12206         (var_decode_location): New function.
12207         (new_symbol): Use it.
12208         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
12209
12210         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
12211         (dwarf2expr_h, dwarf2loc_h): New variables.
12212         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
12213         (dwarf2expr.o, dwarf2loc.o): New rules.
12214         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
12215         * buildsym.c (finish_block): Handle LOC_COMPUTED and
12216         LOC_COMPUTED_ARG.
12217         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
12218         * m2-exp.y (yylex): Likewise.
12219         * printcmd.c (address_info, print_frame_args): Likewise.
12220         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
12221         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
12222         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
12223         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
12224         * symtab.c (lookup_block_symbol): Likewise.
12225
12226 2003-02-20  Adam Fedor  <fedor@gnu.org>
12227
12228         * symtab.h: Remove objc_specific struct
12229         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
12230         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
12231         Have language_objc use cplus_specific struct.
12232
12233 2003-02-20  Tom Tromey  <tromey@redhat.com>
12234
12235         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
12236         TYPE_NAME, when printing a String value.  PR java/1075.
12237
12238 2003-02-20  Adam Fedor  <fedor@gnu.org>
12239
12240         * objc-lang.h (find_methods): Remove declaration.
12241         * objc-lang.c (find_methods): Make static.
12242
12243 2003-02-20  Christopher Faylor  <cgf@redhat.com>
12244
12245         * win32-nat.c (get_image_name): Check return value from
12246         ReadProcessMemory.
12247         (child_xfer_memory): Ditto.
12248
12249 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
12250
12251         * configure.in (TARGET_SYSTEM_ROOT): Set default to
12252         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
12253         '${exec_prefix}' (in addition to the expansion thereof) as
12254         relocatable.
12255         * configure: Rebuilt.
12256
12257 2003-02-20  David Carlton  <carlton@math.stanford.edu>
12258
12259         * symtab.c (search_symbols): Revert the search_symbols part of my
12260         2002-12-23 patch.  Add comment.
12261
12262 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
12263
12264         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
12265         * dbxread.c (elfstab_build_psymtabs): Don't call
12266         install_minimal_symbols.
12267         (stabsect_build_psymtabs): Likewise.
12268         * elfread.c (elf_symfile_read): Call install_minimal_symbols
12269         earlier.
12270         * somread.c (som_symfile_read): Call install_minimal_symbols
12271         and do_cleanups earlier.
12272         * nlmread.c (nlm_symfile_read): Likewise.
12273         * mdebugread.c (elfmdebug_build_psymtabs): Call
12274         install_minimal_symbols and make appropriate cleanups.
12275
12276 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
12277
12278         * solib.c (reload_shared_libraries): New function.
12279         (_initialize_solib): Add callbacks for ``set solib-search-path''
12280         and ``set solib-absolute-prefix''.
12281
12282 2003-02-20  David Carlton  <carlton@math.stanford.edu>
12283
12284         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
12285         expand comment.
12286         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
12287         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
12288         * ada-typeprint.c (ada_typedef_print): Ditto.
12289         * ax-gdb.c (gen_var_ref): Ditto.
12290         * breakpoint.c (print_one_breakpoint): Ditto.
12291         * buildsym.c (finish_block): Ditto.
12292         * c-valprint.c (c_val_print): Ditto.
12293         * expprint.c (print_subexp): Ditto.
12294         * findvar.c (locate_var_value): Ditto.
12295         * infcmd.c (jump_command): Ditto.
12296         * linespec.c (decode_line_2, decode_compound): Ditto.
12297         * maint.c (maintenance_translate_address): Ditto.
12298         * objc-lang.c (compare_selectors, compare_classes): Ditto.
12299         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
12300         Ditto.
12301         * p-valprint.c (pascal_val_print): Ditto.
12302         * stabsread.c (define_symbol): Ditto.
12303         * stack.c (print_frame, frame_info, print_block_frame_locals)
12304         (print_frame_arg_vars, return_command): Ditto.
12305         * symfile.c (compare_symbols, compare_psymbols): Ditto.
12306         * symmisc.c (print_symbol): Ditto.
12307         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
12308         (compare_search_syms, print_symbol_info, print_msymbol_info)
12309         (rbreak_command): Ditto.
12310         * tracepoint.c (tracepoints_info): Ditto.
12311         * typeprint.c (typedef_print): Ditto.
12312         * valops.c (value_of_variable, hand_function_call): Ditto.
12313         * cli/cli-cmds.c (edit_command, list_command): Ditto.
12314         * ada-typeprint.c: Update Copyright.
12315         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
12316         * tracepoint.c, cli/cli-cmds.c: Ditto.
12317
12318 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
12319
12320         * frame.c (generic_unwind_get_saved_register): Make non-static.
12321         * frame.h (generic_unwind_get_saved_register): Declare.
12322         * mips-tdep.c (read_next_frame_reg): Fetch register from
12323         current regcache when frame is NULL.
12324         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
12325         that must be NULL.
12326         (mips_get_saved_register): Call generic_unwind_get_saved_register()
12327         instead of frame_register_unwind().
12328
12329 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
12330
12331         * remote-sim.c (gdbsim_insert_breakpoint)
12332         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
12333         code.
12334
12335 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
12336
12337         * remote.c (_initialize_remote): Add commands "set/show remote
12338         hardware-watchpoint-limit" and "set/show remote
12339         hardware-breakpoint-limit".
12340         (remote_hw_watchpoint_limit): Initialize to -1.
12341         (remote_hw_breakpoint_limit): Ditto.
12342         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
12343
12344 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
12345
12346         * coff-pe-read.c: New file - support reading of minimal symbols from a
12347         portable executable using the export table.
12348         * coff-pe-read.h: New file.
12349         * coffread.c: Include coff-pe-read.h.
12350         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
12351         debugging symbols found.
12352         * Makefile.in (SFILES): Add coff-pe-read.o.
12353         (coff_pe_read_h): Define.
12354         (COMMON_OBS): Add coff-pe-read.o.
12355         (coffread.o): Add coff_pe_read_h dependency.
12356         (coff-pe-read.o): New target.
12357
12358 2003-02-19  David Carlton  <carlton@math.stanford.edu>
12359
12360         * Makefile.in (SFILES): Add block.c.
12361         (block_h): New.
12362         (COMMON_OBS): Add block.o.
12363         (block.o): New.
12364         (x86-64-tdep.o): Add $(block_h).
12365         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
12366         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
12367         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
12368         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
12369         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
12370         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
12371         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
12372         * value.h: Add opaque declaration for struct block.
12373         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
12374         * ada-lang.h: Ditto.
12375         * x86-64-tdep.c: #include "block.h"
12376         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
12377         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
12378         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
12379         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
12380         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
12381         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
12382         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
12383         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
12384         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
12385         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
12386         * symtab.c (block_function): Ditto.
12387         (contained_in): Ditto.
12388         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
12389         block.h.  Add opaque declaration for struct block.
12390         * symtab.h: Move block_function and contained_in declarations to
12391         block.h.  Add opaque declarations for struct block, struct
12392         blockvector.
12393         (struct block): Move to block.h.
12394         (struct blockvector): Ditto.
12395         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
12396         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
12397         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
12398         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
12399         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
12400         Ditto.
12401         * block.c: New file.
12402         * block.h: New file.
12403
12404 2003-02-19  Theodore A. Roth  <troth@openavr.org>
12405
12406         * avr-tdep.c (avr_extract_return_value): Remove function.
12407         (avr_store_return_value): Remove function.
12408         (avr_extract_struct_value_address): Remove function.
12409         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
12410
12411 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
12412
12413         * rs6000-tdep.c: Include "gdb_assert.h".
12414         (registers_e500): Add "acc" and "spefscr".
12415         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
12416         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
12417         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
12418         really is "r0".
12419         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
12420
12421 2003-02-18  Keith Seitz  <keiths@redhat.com>
12422
12423         * Makefile.in: Add gdbtk-interps.c.
12424
12425 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
12426
12427         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
12428         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
12429
12430 2003-02-18  Andrew Cagney  <cagney@redhat.com>
12431
12432         * symtab.h (struct objfile): Add opaque declaration.
12433
12434 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
12435
12436         From Jim Ingham   <jingham@apple.com>:
12437         * dbxread.c (process_one_symbol): Use last_function_start rather
12438         than function_start_offset to find the real beginning of the
12439         current function.  The latter is just the text section offset on
12440         some systems, the former is always the real function start.
12441
12442 2003-02-17  Andrew Cagney  <cagney@redhat.com>
12443
12444         * configure.in: Revert ${target} != ${host}.
12445
12446 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
12447
12448         * configure.in (Makefile): Use the test ${target} != ${host},
12449         instead of the absence of the "nm.h" file, to determine of the
12450         configuration non-native.
12451         * configure: Regenerate.
12452
12453 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
12454
12455         From Brian Ford  <ford@vss.fsi.com>
12456
12457         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
12458         conditionalize tui_active test.
12459         (lookup_cmd_1): Ditto.
12460
12461 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
12462
12463         * configure.in: Add check for _etext.
12464         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
12465         available.
12466         * config.in, configure: regenerated.
12467
12468 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
12469
12470         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
12471
12472 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
12473
12474         * main.c (tui_version): Delete variable.
12475         (captured_main): When --tui, set interpreter_p to "tui" instead of
12476         enabling tui_version.
12477         * printcmd.c (display_command) [TUI]: Test tui_active instead of
12478         tui_version.
12479         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
12480         * cli/cli-cmds.c (disassemble_command): Ditto.
12481         * defs.h (tui_version): Delete declaration.
12482         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
12483         (tui-interp.o): Add rules.
12484         (SUBDIR_TUI_OBS): Add "tui-interp.o".
12485
12486 2003-02-14  Christopher Faylor  <cgf@redhat.com>
12487
12488         * win32-nat.c (register_loaded_dll): Correctly set address range for
12489         just-loaded dll.
12490
12491 2003-02-12  Jason Molenda  (jmolenda@apple.com)
12492
12493         * symmisc.c (print_objfile_statistics): Include information about
12494         the number of psymtabs and symtabs in each object file.
12495
12496 2003-02-13  Keith R Seitz  <keiths@redhat.com>
12497
12498         * main.h (struct captured_main_args): Add interpreter_p.
12499         * main.c (captured_main): Initialize interpreter_p from context.
12500         * gdb.c (main): Set interpreter_p argument.
12501         * Makefile.in (gdb.o): Add dependency for interps.h.
12502
12503 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
12504
12505         * event-top.c (cli_command_loop): Delete declaration.
12506         (_initialize_event_loop): Delete function setting event_loop_hook.
12507         * event-top.h (cli_command_loop): Declare.  Update copyright.
12508         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
12509         * interps.c (current_interp_command_loop): When event_loop_p, call
12510         cli_command_loop.
12511
12512 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
12513
12514         * interps.h (interp_command_loop_ftype): Change return type to
12515         void.
12516
12517 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
12518
12519         * x86-64-tdep.c (x86_64_extract_return_value)
12520         (x86_64_store_return_value): Use regcache instead of regbuf.
12521         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
12522         * x86-64-linux-nat.c (fill_gregset): Use regcache.
12523
12524 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
12525
12526         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
12527         * aclocal.m4: Regenerate.
12528         * configure: Regenerate.
12529
12530         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
12531         TCL_LD_SEARCH_FLAGS.
12532
12533 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
12534
12535         * dwarf2cfi.c: Reindented.
12536
12537 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
12538
12539         * interps.c (clear_interpreter_hooks): Convert function definition
12540         to ISO C.
12541
12542 2003-02-07  David Carlton  <carlton@math.stanford.edu>
12543
12544         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
12545
12546 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
12547
12548         * gdbtypes.h (struct main_type): Move ``length'' field from here...
12549         (struct type): ...to here.
12550         (TYPE_LENGTH): Adjust to reflect different location of ``length''
12551         field.
12552         * gdbtypes.c (make_qualified_type): Set length on newly created type.
12553         (replace_type): Set length on all type variants for a given type.
12554
12555 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
12556
12557         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
12558         <sys/stat.h>.
12559         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
12560
12561 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
12562
12563         * Makefile.in (symm-nat.o): Update dependencies.
12564         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
12565         (lynx-nat.o, ia64-linux-nat.): Ditto.
12566         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
12567         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
12568         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
12569
12570         * Makefile.in (inflow_h): Define.
12571         (procfs.o, inflow.o, procfs.o): Update dependencies.
12572         * inftarg.c (child_stop): Delete extern declaration of
12573         inferior_process_group.  Include "inflow.h".
12574         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
12575         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
12576         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
12577         (our_process_group, inferior_process_group): Extern declarations.
12578
12579         * procfs.c: Include "gdb_assert.h".
12580
12581         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
12582         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
12583         * jv-typeprint.c (java_type_print_base): Ditto.
12584         * typeprint.c (typedef_print): Eliminate STREQ.
12585         * cli/cli-script.c (define_command, define_command): Ditto.
12586         * main.c (captured_main): Ditto.
12587         * values.c (lookup_internalvar): Ditto.
12588         * utils.c (safe_strerror, parse_escape): Eliminate assignment
12589         within `if' conditional.
12590         * linespec.c (decode_line_2): Ditto.
12591         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
12592         (bfd_openw_with_cleanup): Ditto.
12593
12594 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
12595
12596         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
12597         legacy_extract_return_value and store_return_value to
12598         legacy_return_value.
12599
12600 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
12601
12602         * win32-nat.c (get_relocated_section_addrs): New function.  Find
12603         section load addresses for symbol handling in relocated DLLs.
12604         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
12605
12606 2003-02-05  Fred Fish  <fnf@intrinsity.com>
12607
12608         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
12609         '=' and '!='.
12610         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
12611         with '&' and '=='.
12612         (angel_RDI_info): Ditto.
12613         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
12614         with '&' and '!='.
12615         (threads_continue_all_with_signals): Ditto.
12616
12617 2003-02-05  Jim Ingham <jingham@apple.com>
12618             Keith Seitz  <keiths@redhat.com>
12619             Elena Zannoni  <ezannoni@redhat.com>
12620             Andrew Cagney  <ac131313@redhat.com>
12621
12622         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
12623         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
12624         (SUBDIR_MI_OBS): Add "mi-interp.o".
12625         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
12626         (SFILES): Add "interps.c".
12627         (COMMON_OBS): Add "interps.o".
12628         (interps_h, mi_main_h): Define.
12629         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
12630         (mi-main.o, main.o, event-top.o): Update dependencies.
12631         * cli/cli-interp.c: New file.
12632         * interps.h, interps.c: New files.
12633         * top.c: (gdb_init): Don't install the default interpreter, handed
12634         by captured_main.
12635         * main.c: Include "interps.h".
12636         (interpreter_p): Note that it should malloc'ed.
12637         (captured_command_loop): Call current_interp_command_loop.
12638         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
12639         xfree and xstrdup when updating interpreter_p.  Install the
12640         default interpreter.  Add hack to stop mi1's copyright notice
12641         being encoded.
12642         * event-top.h (gdb_setup_readline): Declare.
12643         (gdb_disable_readline): Declare.
12644         * event-top.c: Include "interps.h".
12645         (display_gdb_prompt): Call current_interp_display_prompt_p.
12646         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
12647         gdb_stdlog, and gdb_stdtarg.
12648         (_initialize_event_loop): Don't call gdb_setup_readline.
12649         * cli-out.c (cli_out_set_stream): New function.
12650         * cli-out.h (cli_out_set_stream): Declare.
12651
12652 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
12653
12654         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
12655         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
12656         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
12657         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
12658         config/i386/i386v42mp.mt: Removed.
12659
12660 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
12661
12662         * configure.tgt (*-*-solaris*): Set gdb_osabi to
12663         GDB_OSABI_SOLARIS.
12664
12665 2003-02-05  Michael Chastain  <mec@shout.net>
12666
12667         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
12668         2.12.1 and earlier versions.
12669
12670 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
12671
12672         Remove orphaned hosts, targets and files.
12673         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
12674         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
12675         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
12676         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
12677         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
12678         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
12679         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
12680         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
12681         * config/sparc/tm-sp64sim.h: Delete.
12682         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
12683         hosts.
12684         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
12685         mips*-dec-mach3* targets.
12686
12687 2003-02-04  Michael Chastain  <mec@shout.net>
12688
12689         * NEWS: Fix typo: sepcifying -> specifying.
12690
12691 2003-02-04  Michael Chastain  <mec@shout.net>
12692
12693         * dwarfread.c: Add documentation on the state of dwarf-1,
12694         looking towards obsoletion.
12695
12696 2003-02-03  Michael Chastain  <mec@shout.net>
12697
12698         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
12699         gdb/testsuite/gdb.c++/pr-1023.exp.
12700
12701 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12702
12703         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
12704         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
12705
12706         * utils.c (init_page_info): Delete reference to MPW in comments.
12707         * main.c (captured_main): Delete #ifdef MPW.
12708
12709 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12710
12711         * NEWS: Note that the m32r-*-elf* is obsolete.
12712         * monitor.c (monitor_expect): Obsolete reference to m32r.
12713         * configure.tgt: Mark m32r-*-elf* as obsolete.
12714         * MAINTAINERS: Mark m32k as obsolete.
12715         * m32r-rom.c: Obsolete file.
12716         * config/m32r/m32r.mt: Obsolete file.
12717         * config/m32r/tm-m32r.h: Obsolete file.
12718         * m32r-stub.c: Obsolete file.
12719         * m32r-tdep.c: Obsolete file.
12720
12721 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12722
12723         * NEWS: Mention that the z8k-zilog-none is obsolete.
12724         * MAINTAINERS: Mark z8k as obsolete.
12725         * configure.tgt: Obsolete the z8k-*-coff* target.
12726         * config/z8k/z8k.mt: Obsolete file.
12727         * config/z8k/tm-z8k.h: Obsolete file.
12728         * z8k-tdep.c: Obsolete file.
12729
12730 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12731
12732         * NEWS: Mention that the mn10200-elf is obsolete.
12733         * configure.tgt: Obsolete mn10200-*-* target.
12734         * breakpoint.c (update_breakpoints_after_exec): Update comment to
12735         mention that the mn10200 is obsolete.
12736         * breakpoint.h: Ditto.
12737         * MAINTAINERS: Mark the mn10200-elf as obsolete.
12738         * config/mn10200/mn10200.mt: Obsolete file.
12739         * config/mn10200/tm-mn10200.h: Obsolete file.
12740         * mn10200-tdep.c: Obsolete file.
12741
12742 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
12743
12744         * MAINTAINERS: Mark h8500 as obsolete.
12745         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
12746         * findvar.c (value_from_register): Ditto.
12747         * h8500-tdep.c: Mark file as obsolete.
12748         * config/h8500/h8500.mt: Ditto.
12749         * config/h8500/tm-h8500.h: Ditto.
12750         * NEWS: Mention that h8500 is obsolete.
12751
12752 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12753
12754         * objfiles.c (allocate_objfile): Always set name.  Add comment at
12755         start of function.
12756         * jv-lang.c (get_dynamics_objfile): Add comment.
12757
12758 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12759
12760         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
12761         * printcmd.c (build_address_symbolic): Replace uses of
12762         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
12763         SYMBOL_NAME, and asm_demangle.
12764         Update copyright.
12765
12766 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12767
12768         * linespec.c (decode_compound): Extract code into
12769         lookup_prefix_sym.
12770         (lookup_prefix_sym): New function.
12771
12772 2003-02-04  David Carlton  <carlton@math.stanford.edu>
12773
12774         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
12775         FLOAT_COERCION_BADNESS.
12776         * gdbtypes.c (rank_one_type): Replace all uses of
12777         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
12778
12779 2003-02-04  Jim Blandy  <jimb@redhat.com>
12780
12781         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
12782         section, let dwarf_macinfo_section point to it, not
12783         dwarf_loc_section.
12784
12785 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
12786
12787         Pointed out by Anton Blanchard <anton@samba.org>.
12788         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
12789         (ppc_linux_at_sigtramp_return_path): Use it.
12790
12791 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
12792
12793         * defs.h (streq): Add prototype.
12794         * utils.c (streq): New function.
12795
12796         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
12797         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
12798         * mdebugread.c (new_symbol): Likewise.
12799         * stabsread.c (define_symbol): Likewise.
12800         * coffread.c (process_coff_symbol): Likewise.
12801         * dwarfread.c (new_symbol): Likewise.
12802
12803         * minsyms.c (prim_record_minimal_symbol_and_info): Use
12804         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
12805         here.
12806         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
12807         SYMBOL_INIT_DEMANGLED_NAME.
12808         * objfiles.c: Include "hashtab.h".
12809         (allocate_objfile): Call htab_set_functions_ex for the
12810         demangled_names_hash.
12811         (free_objfile): Call htab_delete for the demangled_names_hash.
12812         * objfiles.h (struct htab): Add declaration.
12813         (struct objfile): Add demangled_names_hash.
12814         * symfile.c: Include "hashtab.h".
12815         (reread_symbols): Call htab_delete for the demangled_names_hash.
12816         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
12817         SYMBOL_NAME in the bcache.
12818         * symtab.c: Include "hashtab.h".  Update comments.
12819         (create_demangled_names_hash, symbol_set_names): New functions.
12820         (symbol_find_demangled_name): New function, broken out from
12821         symbol_init_demangled_names.
12822         (symbol_init_demangled_names): Use it.
12823         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
12824         (SYMBOL_SET_NAMES): New macro.
12825         (symbol_set_names): Add prototype.
12826
12827 2003-02-03  Jim Blandy  <jimb@redhat.com>
12828
12829         Use a single, consistent representation for an empty minimal
12830         symbol table in an objfile.
12831         * objfiles.c (terminate_minimal_symbol_table): New function.
12832         (allocate_objfile): Call it.
12833         * objfiles.h (terminate_minimal_symbol_table): New declaration.
12834         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
12835         non-NULL.
12836         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
12837         objfile has minimal symbols, compare minimal_symbol_count to zero,
12838         instead of comparing msymbols with NULL.
12839         * objfiles.c (have_minimal_symbols): Same.
12840         * solib-sunos.c (solib_add_common_symbols): Call
12841         terminate_minimal_symbol_table.
12842         * symfile.c (reread_symbols): Same.
12843
12844 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
12845
12846         * s390-tdep.c (s390_address_class_type_flags)
12847         (s390_address_class_type_flags_to_name)
12848         (s390_address_class_name_to_type_flags): New functions.
12849         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
12850         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
12851
12852 2003-02-03  Michael Snyder  <msnyder@redhat.com>
12853
12854         * arm-tdep.c: Fix spell-o in comment.
12855
12856 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
12857
12858         * dwarf2cfi.c (pointer_encoding): Added new parameter.
12859         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
12860         error messages to contain BFD filename.
12861
12862 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
12863
12864         Fix PR gdb/742 gdb/743 gdb/877
12865         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
12866         (do_mixed_source_and_assembly): Use
12867         make_cleanup_ui_out_tuple_begin_end and
12868         make_cleanup_ui_out_tuple_begin_end.
12869         (do_mixed_source_and_assembly): Ditto.
12870         * thread.c (do_captured_list_thread_ids): Ditto.
12871         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
12872         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
12873         ui_out_tuple_end): Delete prototypes.
12874         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
12875         ui_out_list_end, ui_out_tuple_end): Delete.
12876
12877         From Kevin Buettner  <kevinb@redhat.com>:
12878         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
12879         * ui-out.c (make_cleanup_ui_out_table_begin_end)
12880         (do_cleanup_table_end):  New functions.
12881         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
12882         Use cleanups to invoke_ui_out_tuple_end().
12883         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
12884         * cli/cli-setshow.c (cmd_show_list): Use
12885         make_cleanup_ui_out_tuple_begin_end.
12886
12887 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12888
12889         * frame.c (frame_unwind_register): New function.
12890         (frame_unwind_unsigned_register): Use.
12891         (frame_unwind_signed_register): Use.
12892         (frame_read_register): New function.
12893         * frame.h (frame_unwind_register): Declare.
12894         (frame_read_register): Declare.
12895
12896         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
12897         and frame_unwind_register instead of read_memory, write_register
12898         and deprecated_write_register_bytes.
12899
12900 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12901
12902         * frame.h: Note that namelen can be negative.
12903         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
12904         NAME's length.
12905
12906         * NEWS: Mention that the d10v's `regs' command is deprecated.
12907         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
12908         (d10v_print_registers_info): New function.
12909         (show_regs): Call d10v_print_registers_info.
12910         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
12911
12912 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
12913
12914         * stack.c (print_frame_info): Restore call to annotate_frame_begin
12915         lost in the previous patch.
12916
12917 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12918
12919         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
12920         * stack.c (print_frame_info_base): Output complete FRAME tuple
12921         for synthesized frames.
12922
12923 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
12924
12925         * mips-nat.c (zerobuf): Delete.
12926         (fetch_inferior_registers): Alloc local zerobuf.
12927         (fetch_core_registers): Alloc local zerobuf.
12928         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
12929         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
12930         * thread-db.c (thread_db_store_registers): Ditto.
12931         * sh-tdep.c (sh_do_register): Ditto.
12932         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
12933         * remote-sim.c (gdbsim_store_register): Ditto.
12934         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
12935         * remote-e7000.c (fetch_regs_from_dump): Ditto.
12936         * monitor.c (monitor_supply_register): Ditto.
12937         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
12938         * mips-nat.c (fetch_inferior_registers): Ditto.
12939         * m68klinux-nat.c (fetch_register): Ditto.
12940         * lynx-nat.c (fetch_inferior_registers): Ditto.
12941         (fetch_inferior_registers): Ditto.
12942         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
12943         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
12944         (hpux_thread_store_registers): Ditto.
12945         * hppah-nat.c (fetch_register): Ditto.
12946         * hppab-nat.c (fetch_register): Ditto.
12947         * hppa-tdep.c (pa_register_look_aside): Ditto.
12948         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
12949         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
12950
12951 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12952
12953         * gdbarch.sh: Explictly specify all method levels.  When a
12954         variable with an empty level, provide a non-multi-arch default.
12955         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
12956         * gdbarch.h: Re-generate.
12957         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
12958         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
12959
12960 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12961
12962         * defs.h (host_pointer_to_address): Delete declaration.
12963         (address_to_host_pointer): Delete declaration.
12964         * utils.c (host_pointer_to_address): Delete function.
12965         (address_to_host_pointer): Delete function.
12966         * procfs.c (procfs_address_to_host_pointer): New function.
12967         * procfs.c (proc_set_watchpoint): Use.
12968         (procfs_can_use_hw_breakpoint): Update comments.
12969         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
12970         (som_solib_add): Use.
12971         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
12972         * hppa-tdep.c (unwind_command): Use.
12973
12974 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12975
12976         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
12977         strlen d_name.
12978
12979         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
12980         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
12981         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
12982         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
12983         (define_symbol): Update.
12984         * symfile.c (generic_load): Remove references to nindy.
12985         * symtab.c: Remove references to nindy.
12986
12987 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
12988
12989         * infcmd.c (print_float_info): Delete code conditional on
12990         FLOAT_INFO.
12991         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
12992         * config/m68k/nm-apollo68b.h: Ditto.
12993         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
12994         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
12995         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
12996
12997 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
12998
12999         * config/i386/tm-i386os9k.h: Removed.
13000
13001         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
13002         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
13003         they're identical to i[3456]86-*-sysv* now.
13004         * config/i386/i386v32.mh: Removed.
13005         * config/i386/xm-i386v32.h: Removed.
13006         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
13007
13008         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
13009
13010         * config/i386/i386dgux.mh: Removed.
13011         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
13012
13013         * configure.in: Fix typo.
13014         * configure: Regenerated.
13015
13016 2003-01-31  David Carlton  <carlton@math.stanford.edu>
13017
13018         * dwarf2read.c (dwarf2_locate_sections): Set
13019         dwarf_ranges_section.
13020
13021 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
13022
13023         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
13024         * utils.c: Update comments documenting legitimate uses of PTR.
13025
13026         * utils.c: Re-indent.
13027
13028         * config/djgpp/fnchange.lst: Delete nindy files.
13029         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
13030         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
13031         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
13032         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
13033         * nindy-share/README, nindy-share/Onindy.c: Delete files.
13034         * nindy-tdep.c, nindy-share/Makefile: Delete files.
13035         * Makefile.in (init.c): Remove nindy references.
13036         (saber_gdb): Delete rule.
13037         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
13038         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
13039         and a68v-nat.c.
13040         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
13041         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
13042         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
13043         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
13044         nindy-share/stop.h.
13045         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
13046         * saber.suppress: Delete file.
13047
13048 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
13049
13050         * dbxread.c (stabs_data): New static variable.
13051         (fill_symbuf): Support an in-memory buffer for stabs data.
13052         (stabs_seek): New function.
13053         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
13054         (read_ofile_symtab): Use stabs_seek.
13055         (elfstab_build_psymtabs): Take an asection* instead of
13056         an offset and size.  Relocate the stabs data if necessary.
13057         Save the section* for dbx_psymtab_to_symtab.
13058         * dwarf2read.c: Add section variables for each debug section.
13059         (dwarf2_locate_sections): Fill them in.
13060         (dwarf2_read_section): Take an asection* argument.
13061         Relocate the section contents if necessary.
13062         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
13063         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
13064         it to dwarf2_read_section.
13065         (dwarf2_build_frame_info): Update callers.
13066         * elfread.c (elf_symfile_read): Update call to
13067         elfstab_build_psymtabs.
13068         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
13069         (DBX_STAB_SECTION): New macro.
13070         * stabsread.h (elfstab_build_psymtabs): Update prototype.
13071         * symfile.c (symfile_dummy_outputs): New function.
13072         (symfile_relocate_debug_section): New function.
13073         * symfile.h (symfile_relocate_debug_section): Add prototype.
13074
13075 2003-01-31  Richard Henderson  <rth@redhat.com>
13076
13077         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
13078         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
13079         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
13080         * alpha-tdep.c (alpha_register_name): Add "unique".
13081         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
13082         (ALPHA_UNIQUE_REGNUM): New.
13083         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
13084
13085 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
13086
13087         * README: Remove reference to Ericsson 1800 monitor.
13088         * Makefile.in (remote-es.o): Delete rule.
13089         (ALLDEPFILES): Delete remote-es.c.
13090         * remote-es.c: Delete file.
13091         * config/m68k/es1800.mt: Delete file.
13092         * config/djgpp/fnchange.lst: Update.
13093         * configure.tgt: Delete m68*-ericsson-* target.
13094
13095 2003-01-31  Adam Fedor  <fedor@gnu.org>
13096
13097         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
13098         Remove duplicate/shadowing variable of same name.
13099
13100 2003-01-30  Jim Blandy  <jimb@redhat.com>
13101
13102         * symfile.c (find_separate_debug_file): Assert that the objfile's
13103         directory name we compute ends with a slash, and then assume that
13104         that's so everywhere we use it.
13105
13106 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
13107
13108         * valops.c (value_assign): Flush frame cache after stores to memory
13109         also.
13110
13111 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
13112
13113         * Makefile.in (mon960-rom.o): Delete rule.
13114         * mon960-rom.c: Delete file.
13115
13116 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
13117
13118         * d10v-tdep.c: Include "frame-unwind.h".
13119         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
13120         list.
13121         (next_addr, uses_frame): Delete.
13122         (struct d10v_unwind_cache): Define.
13123         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
13124         Use info instead of next_addr and uses_frame globals.
13125         (d10v_frame_init_saved_regs): Delete function.
13126         (d10v_init_extra_frame_info): Delete function.
13127         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
13128         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
13129         init_frame_pc or frame_saved_pc.
13130         (d10v_pop_frame): Delete function.
13131         (do_d10v_pop_frame): Delete function.
13132         (d10v_frame_chain): Delete function.
13133         (d10v_frame_chain_valid): Delete function.
13134         (d10v_frame_pc_unwind): New function.
13135         (d10v_frame_id_unwind): New function.
13136         (saved_regs_unwinder): New function.
13137         (d10v_frame_register_unwind): New function.
13138         (d10v_frame_pop): New function.
13139         (d10v_frame_unwind): New variable.
13140         (d10v_frame_p): New function.
13141         (d10v_frame_saved_pc): Delete function.
13142         * Makefile.in (d10v-tdep.o): Update dependencies.
13143
13144 2003-01-30  J. Brobecker  <brobecker@gnat.com>
13145
13146         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
13147         causing some regressions due to a change in the default value
13148         for this macro.
13149
13150 2003-01-29  Richard Henderson  <rth@redhat.com>
13151             Elena Zannoni  <ezannoni@redhat.com>
13152             Daniel Jacobowitz  <drow@mvista.com>
13153
13154         Fix PR gdb/961.
13155         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
13156         variables.
13157         (RANGES_SECTION): New.
13158         (dwarf_ranges_buffer): New variable.
13159         (struct comp_unit_head): Add member "die".
13160         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
13161         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
13162         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
13163         (dwarf2_locate_sections): Likewise.
13164         (dwarf2_build_psymtabs): Read .debug_ranges.
13165         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
13166         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
13167         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
13168         Look for DW_AT_ranges and return the bounding box.
13169
13170 2003-01-29  Brian Ford <ford@vss.fsi.com>
13171
13172         * win32-nat.c (cygwin_pid): Removed as unused.
13173         (child_attach): Try fall back to Cygwin pid.
13174
13175 2003-01-29  Jim Blandy  <jimb@redhat.com>
13176
13177         * objfiles.h (struct objfile): Doc fix.
13178
13179 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
13180
13181         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
13182         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
13183         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
13184         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
13185         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
13186         (FRAME_SAVED_PC): Change to a function with predicate.
13187         * gdbarch.h, gdbarch.c: Re-generate.
13188
13189 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
13190
13191         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
13192
13193         * complaints.c (complain): Delete function.
13194         * complaints.h (struct deprecated_complaint): Delete definition.
13195         (complain): Delete declaration.
13196
13197 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
13198
13199         * mips-tdep.c (mips_init_extra_frame_info): Return early for
13200         dummy frames.
13201
13202 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
13203
13204         * sentinel-frame.h, sentinel-frame.c: New files.
13205         * Makefile.in (frame.o): Update dependencies.
13206         (SFILES): Add sentinel-frame.c.
13207         (sentinel_frame_h): Define.
13208         (COMMON_OBS): Add sentinel-frame.o.
13209         (sentinel-frame.o): Specify dependencies.
13210         * frame.c: Include "sentinel-frame.h".
13211         (frame_register_unwind): Rewrite assuming that there is always a a
13212         ->next frame.
13213         (frame_register, generic_unwind_get_saved_register): Ditto.
13214         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
13215         (create_sentinel_frame, unwind_to_current_frame): New functions.
13216         (get_current_frame): Rewrite using create_sentinel_frame and
13217         unwind_to_current_frame.  When possible, always create a frame.
13218         (create_new_frame): Set next to the sentinel frame.
13219         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
13220         (deprecated_update_frame_pc_hack): Update the next frame's PC and
13221         ID cache when necessary.
13222         (frame_saved_regs_id_unwind): Use frame_relative_level.
13223         (deprecated_generic_get_saved_register): Use frame_relative_level,
13224         get_frame_saved_regs, get_frame_pc, get_frame_base and
13225         get_next_frame.
13226         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
13227         frame_register.
13228
13229 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
13230
13231         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
13232
13233 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
13234
13235         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
13236         (maintenance_set_profile_cmd): Use error () instead of warning ().
13237
13238 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
13239
13240         * configure.in: Check that -pg works if using --enable-profiling.
13241         Check for monstartup and _mcleanup regardless of --enable-profiling.
13242         * maint.c: Check for monstartup and _mcleanup before using them.
13243         * config.in: Regenerated.
13244         * configure: Regenerated.
13245
13246 2003-01-24  Nick Clifton  <nickc@redhat.com>
13247
13248         * Add sh2e support:
13249
13250         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
13251
13252                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
13253                 (sh2e_show_regs): New.
13254                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
13255                 * config/sh/tm-sh.h: Added sh2e to comments.
13256
13257 2003-01-23  Jim Blandy  <jimb@redhat.com>
13258
13259         * symfile.c (syms_from_objfile): Don't print the "(no debugging
13260         symbols found)" message here; we haven't checked for a separate
13261         debug info file yet, so we don't know yet.
13262         (symbol_file_add_with_addrs_or_offsets): Print it here, after
13263         we've looked everywhere.  Also, there's no need to print a special
13264         message when we're loading the separate debug info file: the one
13265         symbol_file_add prints is fine.
13266
13267 2003-01-23  Alexander Larsson <alexl@redhat.com>
13268             Jim Blandy  <jimb@redhat.com>
13269
13270         Add support for executables whose debug info has been separated
13271         out into a separate file, leaving only a link behind.
13272         * objfiles.h (struct objfile): New fields: separate_debug_objfile
13273         and separate_debug_objfile_backlink.
13274         (put_objfile_before): New declaration.
13275         * symfile.c: #include "filenames.h".
13276         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
13277         debug info in a separate file, read that, too. Save the addrs
13278         argument, so we can use it again to read the separated debug info;
13279         syms_from_objfile modifies the table we pass it.
13280         (reread_symbols): After re-reading an objfile, call
13281         reread_separate_symbols to refresh its separate debug info
13282         objfile, if it has one.
13283         (reread_separate_symbols, find_separate_debug_file,
13284         get_debug_link_info, separate_debug_file_exists): New functions.
13285         (debug_file_directory): New global var.
13286         (_initialize_symfile): Initialize debug_file_directory, and
13287         provide the new `set debug-file-directory' command to let the user
13288         change it.
13289         * objfiles.c (free_objfile): If this objfile has its debug info in
13290         a separate objfile, free that one too.  If this is itself a
13291         separate debug info objfile, clear our parent's backlink.
13292         (put_objfile_before): New function.
13293         * utils.c (gnu_debuglink_crc32): New function.
13294         * defs.h (gnu_debuglink_crc32): New declaration.
13295         * Makefile.in (symfile.o): Note dependency on "filenames.h".
13296         * configure.in: Handle --with-separate-debug-dir config option.
13297         * acinclude.m4 (AC_DEFINE_DIR): New macro.
13298         * acconfig.h (DEBUGDIR): New macro.
13299         * configure, aclocal.m4, config.in: Regenerated.
13300
13301 2003-01-22  Jim Blandy  <jimb@redhat.com>
13302
13303         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
13304         like the old symbol_file_add, but taking new arguments: you can
13305         now pass in either a `struct section_addr_info' list to say where
13306         each section is loaded, or a `struct section_offsets' table.  Pass
13307         these new arguments through to syms_from_objfile as appropriate.
13308         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
13309         with the appropriate quiescent values for the new arguments.
13310
13311         * symfile.c: #include "gdb_assert.h".
13312         (syms_from_objfile): Add the ability to pass in a section offset
13313         table directly, as an alternative to the section_addr_info table.
13314         Document arguments better.
13315         (symbol_file_add): Pass extra arguments to syms_from_objfile.
13316         * symfile.h (syms_from_objfile): Update declaration.
13317         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
13318         syms_from_objfile.
13319         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
13320
13321 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
13322
13323         Original patch by Tom Tromey <tromey@cygnus.com> and
13324         Jason Molenda <jmolenda@apple.com>.
13325         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
13326         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
13327         * NEWS: Mention profiling.
13328         * configure.in (--enable-gdbtk): Fix typo.
13329         (--enable-profiling): New.  Set PROFILE_CFLAGS.
13330         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
13331         Fill in function.
13332         (profiling_state): New variable.
13333         (mcleanup_wrapper): New function.
13334         (_initialize_maint): Remove NOTYET, fix call to
13335         add_setshow_boolean_cmd for "maint set profile".
13336         * configure: Regenerated.
13337
13338 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
13339
13340         * Makefile.in (install-gdbtk): Install PNG images too.
13341
13342 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
13343
13344         * exec.c (text_start): Delete global variable.
13345         (exec_file_attach): Make text_start local to the function.
13346         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
13347         * valops.c (hand_function_call): Delete code that handles
13348         BEFORE_TEXT_END and AFTER_TEXT_END.
13349         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
13350         of CALL_DUMMY_LOCATION.
13351         * gdbarch.c: Regenerate.
13352         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
13353         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
13354         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
13355         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
13356         (text_end): Delete extern declaration.
13357
13358 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
13359
13360         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
13361         * blockframe.c (backtrace_below_main): Move to "frame.c".
13362         (frame_chain_valid): Delete check for backtrace_below_main.
13363         (_initialize_blockframe): Delete initialization, move ``set
13364         backtrace-below-main'' command to "frame.c".
13365         (do_flush_frames_sfunc): Delete function.
13366         * frame.c: Include "command.h" and "gdbcmd.h".
13367         (frame_type_from_pc): New function.
13368         (create_new_frame): Use frame_type_from_pc.
13369         (legacy_get_prev_frame): New function.
13370         (get_prev_frame): Rewrite.  When an old style frame, call
13371         legacy_get_prev_frame.  Otherwize, unwind the PC first.
13372         (_initialize_frame): Add ``set backtrace-below-main'' command.
13373         * Makefile.in (frame.o): Update dependencies.
13374
13375 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13376
13377         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
13378         DEPRECATED_REGISTERS_INFO.
13379
13380 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13381
13382         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
13383         Maintainers'.  Update `Various Maintainers'.
13384
13385 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13386
13387         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
13388         * gdbarch.sh (POP_FRAME): Change to function with predicate.
13389         Suppress actual parameters when `-'.
13390         * gdbarch.h, gdbarch.c: Regenerate.
13391
13392 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13393
13394         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
13395         code handling dummy frames.
13396
13397 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
13398
13399         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
13400         (struct frame_unwind): Add field pop.
13401         * frame.h (frame_pop): Declare.
13402         * frame.c (frame_saved_regs_pop): New function.
13403         (trad_frame_unwinder): Add frame_saved_regs_pop.
13404         (frame_pop): New function.
13405         * dummy-frame.c (dummy_frame_pop): New function.
13406         (discard_innermost_dummy): New function.
13407         (generic_pop_dummy_frame): Use discard_innermost_dummy.
13408         (dummy_frame_unwind): Add dummy_frame_pop.
13409         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
13410         * valops.c (hand_function_call): Ditto.
13411         * stack.c (return_command): Ditto.
13412
13413 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
13414
13415         * cris-tdep.c: Fix function declaration indentation.
13416         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
13417         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
13418         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
13419         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
13420         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
13421         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
13422
13423 2003-01-18  Michael Chastain  <mec@shout.net>
13424
13425         * README (Unpacking and Installation -- quick overview):
13426         Warn against ".../gdb-5.3/gdb/configure".
13427
13428 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
13429
13430         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
13431         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
13432         (struct frame_unwind): Declare opaque.
13433         (dummy_frame_p): Declare function.
13434         * dummy-frame.c (dummy_frame_id_unwind): Make static.
13435         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
13436         * dummy-frame.c: Include "frame-unwind.h".
13437         (dummy_frame_p): New function.
13438         (dummy_frame_unwind): New variable.
13439         * frame.c: Include "frame-unwind.h".
13440         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
13441         to use the new unwind field.
13442         (set_unwind_by_pc): Delete function.
13443         (create_new_frame, get_prev_frame): Set unwind field using
13444         frame_unwind_find_by_pc.
13445         (trad_frame_unwind, trad_frame_unwinder): New variables.
13446         * frame.h (trad_frame_unwind): Declare variable.
13447         (frame_id_unwind_ftype): Delete declaration.
13448         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
13449         (struct frame_unwind): Declare opaque.
13450         (struct frame_info): Replace the fields id_unwind, pc_unwind and
13451         register_unwind with a single unwind pointer.
13452         * frame-unwind.h, frame-unwind.c: New files.
13453         * Makefile.in (SFILES): Add frame-unwind.c.
13454         (frame_unwind_h): Define.
13455         (COMMON_OBS): Add frame-unwind.o.
13456         (frame-unwind.o): Specify dependencies.
13457         (frame.o, dummy-frame.o): Update dependencies.
13458
13459 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
13460
13461         * ada-valprint.c: Eliminate PTR.
13462         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
13463         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
13464         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
13465         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
13466         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
13467         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
13468         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
13469
13470 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
13471
13472         * main.c (captured_main): Don't use PTR.
13473         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
13474         * gdbtypes.c (lookup_primitive_typename): Ditto.
13475         (lookup_struct_elt_type): Ditto.
13476         * f-valprint.c (info_common_command): Ditto.
13477         (list_all_visible_commons): Ditto.
13478         * jv-typeprint.c (java_type_print_base): Ditto.
13479
13480         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
13481         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
13482         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
13483         i386-interix-nat.c and i386-interix-tdep.c.  Rename
13484         m68klinux-nat.c and m68klinux-tdep.c.  Rename
13485         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
13486         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
13487         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
13488         * main.c (captured_main): Use xfree, not free.
13489
13490 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
13491
13492         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
13493         ID back using a parameter.
13494         * frame.c (frame_id_unwind): Update call.
13495         (frame_saved_regs_id_unwind): Update.
13496         * dummy-frame.c (dummy_frame_id_unwind): Update function.
13497         * dummy-frame.h (struct frame_id): Add opaque declaration.
13498         (dummy_frame_id_unwind): Update declaration.
13499
13500 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
13501
13502         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
13503
13504 2003-01-15  Stephen P. Smith <ischis2@cox.net>
13505
13506         * MAINTAINERS (Stephen P. Smith): Updated email address.
13507
13508 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
13509
13510         Fix PR gdb/898
13511         * breakpoint.c (until_break_command): Add new argument.  Use it to
13512         decide whether to stop only at the current frame or not.
13513         * breakpoint.h (until_break_command): Update prototype.
13514         * infcmd.c (until_command): Add new argument to until_break_command
13515         call.
13516         (advance_command): New function.
13517         (_initialize_infcmd): Update help string for 'until' command.
13518         Add new 'advance' command.
13519
13520 2003-01-14  David Carlton  <carlton@math.stanford.edu>
13521
13522         * linespec.c (decode_line_1): Normalize comments.
13523         (set_flags): Ditto.
13524         (locate_first_half): Ditto.
13525         (decode_compound): Ditto.
13526         (symtab_from_filename): Ditto.
13527         (decode_all_digits): Ditto.
13528         (decode_dollar): Ditto.
13529         (find_methods): Ditto.
13530         (find_toplevel_char): Ditto.
13531
13532 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
13533
13534         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
13535         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
13536         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
13537         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
13538         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
13539         * language.c, language.h, m32r-tdep.c: Update copyright.
13540         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
13541         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
13542         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
13543         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
13544         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
13545         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
13546
13547 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
13548
13549         * stabsread.h (process_later, resolve_cfront_continuation):
13550         Obsolete.
13551         Update copyright years.
13552         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
13553         Update copyright year.
13554         * dbxread.c(struct cont_elem): Obsolete.
13555         (process_later, process_now): Obsolete functions.
13556         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
13557         Update copyright year.
13558         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
13559         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
13560         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
13561         (parse_partial_symbols): Obsolete cfront support.
13562         * stabsread.c
13563         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
13564         macros.
13565         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
13566         read_cfront_baseclasses, read_cfront_member_functions,
13567         resolve_cfront_continuation,read_cfront_static_fields,
13568         copy_cfront_struct_fields): Obsolete functions.
13569         (define_symbol, read_one_struct_field): Obsolete cfront support.
13570         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
13571         Update Copyright year.
13572
13573 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
13574
13575         * stack.c (print_frame_info, print_stack_frame_base_stub,
13576         print_stack_frame_base, show_and_print_stack_frame_stub,
13577         show_and_print_stack_frame, print_only_stack_frame_stub,
13578         print_only_stack_frame): Delete functions.
13579         (print_stack_frame_stub): Call print_frame_info instead of
13580         print_frame_info_base.
13581         (print_frame_info_base): Rename to print_frame_info.
13582         (backtrace_command_1): Call print_frame_info, instead of
13583         print_frame_info_base.
13584         (current_frame_command): Call print_stack_frame, instead of
13585         print_only_stack_frame.
13586         (frame_command): Call print_stack_frame, instead of
13587         show_and_print_stack_frame.
13588         (up_command): Ditto.
13589         (down_command): Ditto.
13590         * frame.h (print_only_stack_frame): Delete prototype.
13591         * infrun.c (normal_stop): Call print_stack_frame, instead of
13592         show_and_print_stack_frame.
13593         * thread.c (info_threads_command): Call print_stack_frame, instead
13594         of print_only_stack_frame.
13595
13596 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
13597
13598         * README (Graphical interface to GDB): Update URL.  Point at
13599         gdb/links/.
13600
13601         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
13602         version match.
13603
13604 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13605
13606         * symtab.c (find_pc_sect_line): Don't consider end-of-function
13607         lines.
13608
13609 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13610
13611         * thread-db.c (attach_thread): Prototype.
13612         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
13613         thread information (ti), and valid flags (th_valid, ti_valid).
13614         (attach_thread): Move target_pid_to_str call to after the thread
13615         is added to GDB's list.  Initialize the cache.
13616         (thread_get_info_callback, thread_db_map_id2thr)
13617         (thread_db_get_info): New functions.
13618         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
13619         (thread_db_store_registers, thread_db_thread_alive)
13620         (thread_db_get_thread_local_address): Use them.
13621         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
13622         of calling error() for threads in unknown state.
13623
13624         (clear_lwpid_callback): New function.
13625         (thread_db_resume): Use it to clear the cache.
13626
13627 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13628
13629         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
13630         (resume_callback): Remove dead code.
13631
13632 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
13633
13634         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
13635         predicate.
13636         * gdbarch.h, gdbarch.c: Regenerate.
13637         * stack.c (frame_info): Only initialize the saved registers when
13638         FRAME_INIT_SAVED_REGS_P.
13639         * frame.c (frame_saved_regs_register_unwind): Assert
13640         FRAME_INIT_SAVED_REGS_P.
13641         (deprecated_generic_get_saved_register): Ditto.
13642
13643 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13644
13645         * source.c (openp): Squelch warning about "filename".
13646
13647 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13648
13649         * source.c (openp): If the file does not exist don't necessarily
13650         search the path.
13651
13652 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13653
13654         Fix PR gdb/872.
13655         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
13656         (integer_types_same_name_p): New function.
13657         (rank_one_type): Use it.
13658         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
13659
13660 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
13661
13662         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
13663         variables.
13664         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
13665         * configure.in: Add --with-sysroot.
13666         * configure: Regenerated.
13667         * main.c (gdb_sysroot): New variable.
13668         (captured_main): Initialize gdb_sysroot.
13669         * defs.h (gdb_sysroot): New extern declaration.
13670         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
13671
13672 2003-01-12  Michael Chastain  <mec@shout.net>
13673
13674         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
13675
13676 2003-01-12  Michael Chastain  <mec@shout.net>
13677
13678         * top.c (print_gdb_version): Bump copyright year to 2003.
13679
13680 2003-01-12  David Carlton  <carlton@bactrian.org>
13681
13682         * linespec.c (symtab_from_filename): Rename variable 's' to
13683         'file_symtab'.
13684
13685 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
13686
13687         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
13688         dummy frame.
13689         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
13690
13691 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
13692
13693         * d10v-tdep.c: Include "gdb_assert.h".
13694         (d10v_store_return_value): Rewrite to match current interface.
13695         (d10v_extract_struct_value_address): Ditto.
13696         (d10v_extract_return_value): Ditto.
13697         (d10v_gdbarch_init): Set store_restore_value,
13698         extract_struct_value_address and extract_return_value.
13699
13700 2003-01-12  J. Brobecker  <brobecker@gnat.com>
13701
13702         * hpread.c (set_namestring): New procedure replacing the
13703         SET_NAMESTRING macro.
13704         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
13705         by calls to set_namestring.
13706
13707 2003-01-11  J. Brobecker  <brobecker@gnat.com>
13708
13709         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
13710         a compilation warning.
13711         (hpread_process_one_debug_symbol): Likewise.
13712
13713 2003-01-10  David Carlton  <carlton@math.stanford.edu>
13714
13715         * linespec.c (decode_line_1): Rename variable 's' to
13716         'file_symtab'.
13717         (decode_all_digits): Rename argument 's' to 'file_symtab'.
13718         (decode_dollar): Ditto.
13719         (decode_variable): Ditto.
13720         (symbol_found): Ditto.
13721
13722 2003-01-09  Michael Chastain  <mec@shout.net>
13723
13724         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
13725
13726 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
13727
13728         * win32-nat.c (set_process_privilege): New function.
13729         (child_attach): Call set_process_privilege() to enable the
13730         SE_DEBUG_NAME user privilege if available in process token.
13731
13732 2003-01-10  J. Brobecker  <brobecker@gnat.com>
13733
13734         * hpread.c (hpread_process_one_debug_symbol): Fix a small
13735         compilation error in the previous revision.
13736
13737 2003-01-09  David Carlton  <carlton@math.stanford.edu>
13738
13739         * linespec.c: Update copyright.
13740
13741 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
13742
13743         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
13744         than inferior_ptid.
13745         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
13746
13747 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
13748
13749         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
13750         Update comments.
13751         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
13752         (frame_saved_regs_zalloc): Update.
13753         (frame_saved_regs_register_unwind): Update.
13754         (create_new_frame): Update.
13755         (get_prev_frame): Update.
13756         (frame_extra_info_zalloc): Update.
13757         (deprecated_get_frame_saved_regs): Update.
13758         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
13759         * cris-tdep.c: Update comment.
13760
13761         * somsolib.h: Fix function indentation.
13762         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
13763         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
13764         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
13765         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
13766         * somsolib.c, inftarg.c: Remove assignment in if conditional.
13767
13768         * infrun.c (follow_fork): Use ISO C definition.
13769         * expprint.c (print_subexp): Use xfree instead of free.
13770         * charset.c: Include "gdb_string.h" instead of <string.h>.
13771         (register_iconv_charsets): Use ISO C definition.
13772         (host_charset, target_charset): Ditto.
13773         * Makefile.in (charset.o): Update dependencies.
13774         (mi-cmd-env.o): Update dependencies.
13775
13776 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13777
13778         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
13779         get_frame_base.
13780
13781 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13782
13783         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
13784         build directories.  Save edited gdb output in Mbuild.log.  If a
13785         build fails, remove any final GDB executable.
13786
13787 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13788
13789         * gdb_mbuild.sh: Edit the output of `maint print architecture'
13790         replacing hex constants with function names and stripping leading
13791         file name directory prefixes.
13792
13793 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13794
13795         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
13796         get_frame_base.
13797
13798 2003-01-08  David Carlton  <carlton@math.stanford.edu>
13799
13800         * linespec.c (decode_line_1): Move code into decode_variable.
13801         (decode_variable): New function.
13802
13803 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
13804
13805         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
13806
13807 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13808
13809         * cris-tdep.c (cris_frame_init_saved_regs): Use
13810         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
13811         saved_regs buffer.
13812         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
13813         (sh64_nofp_frame_init_saved_regs): Ditto.
13814         (sh_fp_frame_init_saved_regs): Ditto.
13815         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
13816         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13817         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13818         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13819
13820 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
13821
13822         * minsyms.c (lookup_minimal_symbol): Update comment.
13823         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
13824         (lookup_minimal_symbol_solib_trampoline): Likewise.
13825
13826 2003-01-08  Andrew Cagney  <cagney@redhat.com>
13827
13828         * d10v-tdep.c (d10v_init_extra_frame_info): Use
13829         frame_relative_level.
13830
13831         * alpha-tdep.c: Use get_frame_extra_info.
13832         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13833         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
13834         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13835         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
13836
13837         * alpha-tdep.c: Use get_next_frame.
13838         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13839         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
13840         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
13841         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
13842         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
13843         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
13844         * xstormy16-tdep.c: Ditto.
13845
13846 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13847
13848         * alpha-tdep.c: Use get_frame_base.
13849         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
13850         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
13851         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
13852         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
13853         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
13854         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
13855         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
13856         * config/sparc/tm-sparc.h: Ditto.
13857
13858 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13859
13860         * frame.c (deprecated_get_frame_context): New function.
13861         (deprecated_set_frame_context): New function.
13862         * frame.h (deprecated_get_frame_context): Declare.
13863         (deprecated_set_frame_context): Declare.
13864         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
13865         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
13866
13867 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13868
13869         * frame.c (deprecated_set_frame_next_hack): New function.
13870         (deprecated_set_frame_prev_hack): New function.
13871         * frame.h (deprecated_set_frame_next_hack): Declare.
13872         (deprecated_set_frame_prev_hack): Declare.
13873         * mcore-tdep.c (analyze_dummy_frame): Use
13874         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
13875         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13876
13877 2003-01-07  David Carlton  <carlton@math.stanford.edu>
13878
13879         * linespec.c (decode_line_1): Move code into decode_dollar.
13880         (decode_dollar): New function.
13881
13882 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13883
13884         * arm-tdep.c (arm_init_extra_frame_info): Use
13885         deprecated_update_frame_base_hack.
13886         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
13887         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
13888         (fix_frame_pointer): Ditto.
13889         (mn10300_analyze_prologue): Ditto.
13890
13891 2003-01-07  Andrew Cagney  <cagney@redhat.com>
13892
13893         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
13894         extra_info using frame_extra_info_zalloc.
13895         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
13896         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
13897         (sh64_init_extra_frame_info): Ditto.
13898         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
13899         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
13900         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
13901         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
13902         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
13903         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
13904         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
13905         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
13906         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
13907         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
13908         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
13909         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
13910
13911         * mn10300-tdep.c (analyze_dummy_frame): Use
13912         deprecated_set_frame_extra_info_hack.
13913         * mcore-tdep.c (analyze_dummy_frame): Ditto.
13914
13915 2003-01-07  J. Brobecker  <brobecker@gnat.com>
13916
13917         * mdebugread.c (parse_symbol): Skip stProc entries which storage
13918         class is not scText. These do not define "real" procedures.
13919         (parse_partial_symbols): Likewise.
13920
13921 2003-01-06  Michael Snyder  <msnyder@redhat.com>
13922
13923         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
13924
13925 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
13926
13927         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
13928         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
13929         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
13930         deprecated_frame_xmalloc_with_cleanup.
13931         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
13932         deprecated_frame_xmalloc.
13933         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
13934         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
13935
13936 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13937
13938         * x86-64-linux-tdep.c: Include "osabi.h".
13939         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
13940
13941         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
13942
13943 2003-01-06  Andrew Cagney  <cagney@redhat.com>
13944
13945         * MAINTAINERS (Target Instruction Set Architectures): Update
13946         arm-elf.  Can be built with -Werror, has been multiarched.
13947
13948         * value.h (unpack_long): Make buffer parameter constant.
13949         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
13950         * scm-lang.h (scm_parse): Ditto.
13951         * defs.h (extract_typed_address, extract_address): Ditto.
13952         (extract_long_unsigned_integer): Ditto.
13953         * inferior.h (unsigned_pointer_to_address): Ditto.
13954         (signed_pointer_to_address): Ditto.
13955         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
13956         * gdbarch.h, gdbarch.c: Regenerate.
13957         * findvar.c (extract_long_unsigned_integer): Update.
13958         (extract_address): Update.
13959         (extract_typed_address): Update.
13960         (unsigned_pointer_to_address): Update.
13961         * values.c (unpack_long): Update.
13962         (unpack_double): Update.
13963         (unpack_pointer): Update.
13964         (unpack_field_as_long): Update.
13965         * d10v-tdep.c (d10v_pointer_to_address): Update.
13966         * avr-tdep.c (avr_pointer_to_address): Update.
13967         * scm-lang.c (scm_unpack): Update.
13968         * findvar.c (signed_pointer_to_address): Update.
13969
13970 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
13971
13972         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
13973         since it is in i386-tdep.c.
13974
13975 2003-01-06  J. Brobecker  <brobecker@gnat.com>
13976
13977         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
13978         failure introduced in the previous change.
13979
13980 2003-01-05  Michael Chastain  <mec@shout.net>
13981
13982         * README: Remove references to deleted remote-*.c files:
13983         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
13984         remote-nrom.c, remote-os9k.c, remote-udi.c.
13985
13986 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
13987
13988         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
13989         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
13990         i386_get_longjmp_target.
13991
13992 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
13993
13994         * arm-tdep.c (prologue_cache): Change to a pointer.
13995         (_initialize_arm_tdep): Allocate prologue_cache.
13996         (check_prologue_cache): Update.
13997         (save_prologue_cache): Update.
13998         (arm_gdbarch_init): Update.
13999
14000 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14001
14002         * stabsread.c (update_method_name_from_physname): Call complaint()
14003         instead of error.
14004
14005 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14006
14007         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
14008         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
14009         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
14010
14011         * blockframe.c: Include "gdbcmd.h" and "command.h".
14012         (backtrace_below_main): New variable.
14013         (file_frame_chain_valid, func_frame_chain_valid)
14014         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
14015         (generic_func_frame_chain_valid): Remove functions.
14016         (frame_chain_valid, do_flush_frames_sfunc): New functions.
14017         (_initialize_blockframe): New function.
14018         * Makefile.in (blockframe.o): Update dependencies.
14019         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
14020         comment.  Call frame_chain_valid ().
14021         * frame.h: Remove old prototypes.  Add prototype for
14022         frame_chain_valid and update comments to match.
14023         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
14024         Remove old comment.
14025         * gdbarch.h: Regenerated.
14026         * gdbarch.c: Regenerated.
14027
14028         * alpha-tdep.c (alpha_gdbarch_init): Don't call
14029         set_gdbarch_frame_chain_valid.
14030         * avr-tdep.c (avr_gdbarch_init): Likewise.
14031         * cris-tdep.c (cris_gdbarch_init): Likewise.
14032         * frv-tdep.c (frv_gdbarch_init): Likewise.
14033         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
14034         * i386-tdep.c (i386_svr4_init_abi): Likewise.
14035         (i386_nw_init_abi): Likewise.
14036         (i386_gdbarch_init): Likewise.
14037         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
14038         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
14039         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
14040         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
14041         * mips-tdep.c (mips_gdbarch_init): Likewise.
14042         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
14043         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
14044         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
14045         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
14046         * s390-tdep.c (s390_gdbarch_init): Likewise.
14047         * sh-tdep.c (sh_gdbarch_init): Likewise.
14048         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
14049         * v850-tdep.c (v850_gdbarch_init): Likewise.
14050         * vax-tdep.c (vax_gdbarch_init): Likewise.
14051         * x86-64-tdep.c (x86_64_init_abi): Likewise.
14052
14053         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
14054         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
14055         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
14056         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
14057         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
14058         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
14059         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
14060         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
14061
14062 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
14063
14064         * Makefile.in (acconfig_h): Remove incorrect macro.
14065         (config_h): Define.
14066         (osabi.o): Update dependencies.
14067         * configure.tgt: Set gdb_osabi based on target triplet.
14068         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
14069         * configure: Regenerated.
14070         * config.in: Regenerated.
14071         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
14072         (GDB_OSABI_DEFAULT): Define if not already defined.
14073         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
14074         (set_osabi_string): New variables.
14075         (gdbarch_register_osabi): Add new OS ABI to
14076         gdb_osabi_available_names.
14077         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
14078         (set_osabi, show_osabi): New functions.
14079         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
14080
14081 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14082
14083         * arch-utils.c (gdbarch_info_init): Set osabi to
14084         GDB_OSABI_UNINITIALIZED.
14085         * gdbarch.sh: Add osabi to struct gdbarch and to struct
14086         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
14087         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
14088         * gdbarch.c: Regenerated.
14089         * gdbarch.h: Regenerated.
14090         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
14091         there's no BFD.
14092         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
14093         * osabi.h (enum gdb_osabi): Move to defs.h.
14094         (gdbarch_init_osabi): Update prototype.
14095         * defs.h (enum gdb_osabi): Moved here.
14096         * Makefile.in: Update dependencies.
14097
14098         * alpha-tdep.h: Don't include "osabi.h".
14099         (struct gdbarch_tdep): Remove osabi member.
14100         * alpha-tdep.c: Include "osabi.h".
14101         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14102         iterate over arches.  Update call to gdbarch_init_osabi.
14103         (alpha_dump_tdep): Don't dump osabi.
14104         * alpha-linux-tdep.c: Include "osabi.h".
14105         * alpha-osf1-tdep.c: Include "osabi.h".
14106         * alphafbsd-tdep.c: Include "osabi.h".
14107         * alphanbsd-tdep.c: Include "osabi.h".
14108
14109         * arm-tdep.h: Don't include "osabi.h".
14110         (struct gdbarch_tdep): Remove osabi member.
14111         * arm-tdep.c: Include "osabi.h".
14112         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14113         iterate over arches.  Update call to gdbarch_init_osabi.
14114         (arm_dump_tdep): Don't dump osabi.
14115         * arm-linux-tdep.c: Include "osabi.h".
14116         * armnbsd-tdep.c: Include "osabi.h".
14117
14118         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
14119         Update call to gdbarch_init_osabi.
14120
14121         * i386-tdep.h: Don't include "osabi.h".
14122         (struct gdbarch_tdep): Remove osabi member.
14123         * i386-tdep.c: Include "osabi.h".
14124         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14125         iterate over arches.  Update call to gdbarch_init_osabi.
14126         (i386_dump_tdep): Don't dump osabi.
14127         * i386-linux-tdep.c: Include "osabi.h".
14128         * i386-sol2-tdep.c: Include "osabi.h".
14129         * i386bsd-tdep.c: Include "osabi.h".
14130         * i386gnu-tdep.c: Include "osabi.h".
14131         * i386ly-tdep.c: Include "osabi.h".
14132         * i386nbsd-tdep.c: Include "osabi.h".
14133         * i386obsd-tdep.c: Include "osabi.h".
14134
14135         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
14136         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14137         check osabi when iterating over arches.  Update call to
14138         gdbarch_init_osabi.
14139         (mips_dump_tdep): Don't dump osabi.
14140
14141         * ns32k-tdep.h: Don't include "osabi.h".
14142         (struct gdbarch_tdep): Remove.
14143         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
14144         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
14145         allocate tdep.  Update call to gdbarch_init_osabi.
14146         (ns32k_dump_tdep): Remove.
14147         (_initialize_ns32k_tdep): Update call to gdbarch_register.
14148         * ns32knbsd-tdep.c: Include "osabi.h".
14149
14150         * ppc-tdep.h: Don't include "osabi.h".
14151         (struct gdbarch_tdep): Remove osabi member.
14152         * rs6000-tdep.c: Include "osabi.h".
14153         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
14154         osabi when iterating over arches.  Update call to
14155         gdbarch_init_osabi.
14156         (rs6000_dump_tdep): Don't dump osabi.
14157         * ppc-linux-tdep.c: Include "osabi.h".
14158         * ppcnbsd-tdep.c: Include "osabi.h".
14159
14160         * sh-tdep.h: Don't include "osabi.h".
14161         (struct gdbarch_tdep): Remove osabi member.
14162         * sh-tdep.c: Include "osabi.h".
14163         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14164         iterate over arches.  Update call to gdbarch_init_osabi.
14165         (sh_dump_tdep): Don't dump osabi.
14166         * shnbsd-tdep.c: Include "osabi.h".
14167
14168         * sparc-tdep.c: Include "osabi.h".
14169         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14170         iterate over arches.  Update call to gdbarch_init_osabi.
14171         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
14172         tdep structure.
14173
14174         * vax-tdep.h: Don't include "osabi.h".
14175         (struct gdbarch_tdep): Remove.
14176         * vax-tdep.c: Include "osabi.h".
14177         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
14178         iterate over arches.  Don't allocate tdep.  Update call
14179         to gdbarch_init_osabi.
14180         (vax_dump_tdep): Remove.
14181         (_initialize_vax_tdep): Update call to gdbarch_register.
14182
14183 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14184
14185         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
14186         entirely.
14187         (breakpoint_re_set_one): Don't fetch the value for a disabled
14188         watchpoint.
14189
14190 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14191
14192         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
14193         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
14194         (COERCE_FLOAT_TO_DOUBLE): Remove.
14195         * gdbarch.c: Regenerate.
14196         * gdbarch.h: Regenerate.
14197         * Makefile.in: Remove value_h from gdbarch_h.
14198         * valops.c (coerce_float_to_double): New variable.
14199         (default_coerce_float_to_double): Remove.
14200         (standard_coerce_float_to_double): Remove.
14201         (value_arg_coerce): Use coerce_float_to_double.
14202         (_initialize_valops): Add "set coerce-float-to-double".
14203         * value.h (default_coerce_float_to_double): Remove prototype.
14204         (standard_coerce_float_to_double): Remove prototype.
14205
14206         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
14207         prototyped.
14208         * mdebugread.c (parse_symbol): Likewise.
14209         * stabsread.c (define_symbol): Mark all functions as prototyped.
14210
14211         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
14212         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
14213         set_gdbarch_coerce_float_to_double.
14214         * arm-tdep.c (arm_gdbarch_init): Likewise.
14215         * frv-tdep.c (frv_gdbarch_init): Likewise.
14216         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
14217         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
14218         * mips-tdep.c (mips_gdbarch_init): Likewise.
14219         (mips_coerce_float_to_double): Remove.
14220         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
14221         (rs6000_coerce_float_to_double): Remove.
14222         * s390-tdep.c (s390_gdbarch_init): Likewise.
14223         * sh-tdep.c (sh_gdbarch_init): Likewise.
14224         (sh_coerce_float_to_double): Remove.
14225         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
14226         (sparc_coerce_float_to_double): Remove.
14227         * v850-tdep.c (v850_gdbarch_init): Likewise.
14228         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
14229         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
14230         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
14231         (hppa_coerce_float_to_double): Remove prototype.
14232         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
14233
14234 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14235
14236         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
14237
14238 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
14239
14240         Suggested by Stewart Brown <sb24@avaya.com>:
14241         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
14242         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
14243         (c_type_print_varspec_suffix): Likewise.
14244
14245 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
14246
14247         * configure.in: Don't set and AC_SUBST SUBDIRS.
14248         * configure: Regenerated.
14249
14250         * configure.in: Remove code dealing with shared libraries.
14251         * Makefile.in: Remove HLDFLAGS and HLDENV.
14252         * configure: Regenerated.
14253
14254 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
14255
14256         * frame.c (deprecated_frame_xmalloc): New function.
14257         (deprecated_set_frame_saved_regs_hack): New function.
14258         (deprecated_set_frame_extra_info_hack): New function.
14259         * frame.h (deprecated_frame_xmalloc): Declare.
14260         (deprecated_set_frame_saved_regs_hack): Declare.
14261         (deprecated_set_frame_extra_info_hack): Declare.
14262
14263 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
14264
14265         * configure.in: Move code that provides the --enable-gdbtk option
14266         right after the code that handles the --enable-tui option, and
14267         polish it somewhat.
14268         * configure: Regenerated.
14269
14270         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
14271         AC_CHECK_FUNCS and remove the old check for pread64.
14272         * acinclude.m4 (AC_GNU_SOURCE): New macro.
14273         * acconfig.h (_GNU_SOURCE): Add.
14274         (HAVE_PREAD64): Remove.
14275         * configure, aclocal.m4, config.in: Regenerated.
14276
14277 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
14278
14279         * alpha-tdep.c: Use get_frame_saved_regs.
14280         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
14281         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
14282         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
14283         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
14284         * vax-tdep.c, xstormy16-tdep.c: Ditto.
14285
14286 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
14287
14288         * configure.in: Remove all use of the SUBDIRS variable; add
14289         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
14290         code providing the --enable-multi-ice option, and move it right in
14291         front of the code that checks whether gdbserver is supported.
14292         Polish that too.
14293         * configure: Regenerated.
14294         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
14295         @SUBDIRS@.
14296
14297 2003-01-03  Andrew Cagney  <cagney@redhat.com>
14298
14299         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
14300         * avr-tdep.c, cris-tdep.c: Ditto.
14301         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
14302         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
14303
14304 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
14305
14306         * configure.in: Remove --enable-netrom option.
14307         * configure: Regenerated.
14308
14309 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
14310
14311         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
14312         declaration for `struct re_pattern_buffer' instead.
14313         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
14314
14315 2003-01-03  J. Brobecker  <brobecker@gnat.com>
14316
14317         * mdebugread.c (parse_symbol): Count until the stEnd matching
14318         the structure name.
14319
14320 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14321
14322         * configure.in: Remove --with-cpu option.
14323         subscripts.  Remove evil changequotes here.
14324         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
14325         * config.in, configure: Regenerated.
14326
14327         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
14328         * configure.in: Cleanup section that sources GDB and BFD configure
14329         subscripts.  Remove evil changequotes here.
14330         * config.in, configure: Regenerated.
14331
14332 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
14333
14334         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
14335         frame accessor methods.
14336         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
14337         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
14338         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
14339         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
14340         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
14341         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
14342         * z8k-tdep.c: Ditto.
14343
14344 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14345
14346         * configure.in: Remove UI_OUT configuration code.
14347         * ada-lang.c: Update assuming UI_OUT is always true.
14348         * Makefile.in (UIOUT_CFLAGS): Remove.
14349         * configure: Regenerated.
14350         * TODO: Remove blurb about elimination of -DUI_OUT.
14351
14352         * configure.in: Move code that provides the --enable-gdbcli,
14353         --enable-gdbmi options right before the code that handles the
14354         --enable-tui option.  Polish a bit.
14355         * configure: Regenerated.
14356
14357         * configure.in: Rewrite check for GNU regex and the
14358         --without-included regex option, and move it into the "Checks for
14359         library functions" section.  This makes us use the system regex
14360         again by default on systems with version 2 of the GNU C library.
14361         This was apparently broken.
14362         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
14363         * acconfig.h (USE_INCLUDED_REGEX): Remove.
14364         * config.in, configure: Regenerated.
14365
14366         * configure.in: Move code that provides the --enable-tui option
14367         before the "Checks for libraries" section.  Polish the code
14368         somewhat and set need_curses to yes if we build the TUI.  Rewrite
14369         code that looks for a library providing termcap functionality to
14370         match more closely what's done in the Readline library, and move
14371         it into to the "Checks for libraries" section.
14372         * configure: Regenerated.
14373         * Makefile.in (TERMCAP): Remove variable.
14374         * config/i386/go32.mh (TERMCAP): Remove variable.
14375
14376 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
14377
14378         * MAINTAINERS: Mention gdb_mbuild.sh.
14379         * gdb_mbuild.sh: Rewrite.
14380
14381 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14382
14383         * configure.in: Fix typo in last change.
14384         * config.in, configure: Regenerated.
14385
14386 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
14387
14388         * valarith.c (value_binop): Delete obsolete code and comments.
14389         * configure.host: Ditto.
14390         * buildsym.h (make_blockvector): Ditto.
14391         * buildsym.c (make_blockvector): Ditto.
14392         * defs.h (enum language): Ditto.
14393         (chill_demangle): Ditto.
14394         * elfread.c (elf_symtab_read): Ditto.
14395         * dwarfread.c (CHILL_PRODUCER): Ditto.
14396         (set_cu_language): Ditto.
14397         (handle_producer): Ditto.
14398         * expprint.c (print_subexp): Ditto.
14399         * gdbtypes.c (chill_varying_type): Ditto.
14400         * gdbtypes.h (builtin_type_chill_bool): Ditto.
14401         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
14402         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
14403         (chill_varying_type): Ditto.
14404         * language.h (_LANG_chill): Ditto.
14405         * language.c (binop_result_type, integral_type): Ditto.
14406         (character_type, string_type, structured_type): Ditto.
14407         (lang_bool_type, binop_type_check): Ditto.
14408         * stabsread.h (os9k_stabs): Ditto.
14409         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
14410         (define_symbol, read_type, read_struct_fields): Ditto.
14411         (read_array_type, read_enum_type, read_huge_number): Ditto.
14412         (read_range_type, start_stabs): Ditto.
14413         * symfile.c (init_filename_language_table): Ditto.
14414         (add_psymbol_with_dem_name_to_list): Ditto.
14415         * symtab.c (symbol_init_language_specific): Ditto.
14416         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
14417         * symtab.h (struct general_symbol_info): Ditto.
14418         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
14419         * typeprint.c (typedef_print): Ditto.
14420         * utils.c (fprintf_symbol_filtered): Ditto.
14421         * valops.c (value_cast, search_struct_field, value_slice): Delete
14422         obsolete code.
14423         (varying_to_slice): Delete function.
14424         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
14425         (varying_to_slice): Delete declaration.
14426         * MAINTAINERS: Update.
14427
14428 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
14429
14430         * configure.in: Reorganize "Checks for library functions section"
14431         a bit.  Remove check for `btowc' and `isascii' functions.
14432         * configure: Regenerated.
14433
14434         * acconfig.h (_MSE_INT_H): Remove.
14435         * configure.in: Create "Checks for header files" section, and move
14436         appropriate tests there.  Don't check for objlist.h, wchar.h,
14437         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
14438         misdetection fix.  Also add "Checks for types", "Checks for
14439         compiler characteristics" and "Checks for library functions"
14440         sections.
14441         * config.in, configure: Regenerated.
14442
14443         * configure.in: Create "Checks for programs" section, and move
14444         appropriate tests there.
14445
14446 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
14447
14448         * configure.in: Create "Checks for libraries" section, and move
14449         appropriate tests there.  Cleanup check for wctype in libw.  Use
14450         AC_SEARCH_LIBS to see whether we need libsocket.
14451         * configure: Regenerated.
14452
14453 For older changes see ChangeLog-2002
14454 \f
14455 Local Variables:
14456 mode: change-log
14457 left-margin: 8
14458 fill-column: 74
14459 version-control: never
14460 End: