gdb/ChangeLog

   1 2003-08-15  J. Brobecker  <brobecker@gnat.com>
   2
   3         Further multiarching work mostly for hppa64-*-hpux11:
   4         * hppa-tdep.h: New file.
   5         * hppa-tdep.c: #include hppa-tdep.c.
   6         (hppa32_num_regs): Renamed from hppa_num_regs.
   7         (hppa64_num_regs): New constant.
   8         (hppa64_call_dummy_breakpoint_offset): New constant.
   9         (hppa32_call_dummy_length): New constant.
  10         (hppa64_call_dummy_length): New constant.
  11         (hppa32_stack_align): Make name 32bit explicit.
  12         (hppa32_register_virtual_type): Likewise.
  13         (hppa32_extract_return_value): Likewise.
  14         (hppa32_use_struct_convention): Likewise.
  15         (hppa32_store_return_value): Likewise.
  16         (hppa64_register_virtual_type): New function.
  17         (hppa64_extract_return_value): New function.
  18         (hppa64_use_struct_convention): New function.
  19         (hppa64_store_return_value): New function.
  20         (hppa_frame_locals_address): Remove declaration, function does
  21         not exist anymore.
  22         (hppa_register_byte): Add support for PA64 ABI.
  23         (hppa_gdbarch_init): Add support for PA64 ABI.
  24         * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
  25         Make name 32bit explicit.
  26         (hppa32_hpux_frame_base_before_sigtramp): Likewise.
  27         (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
  28         (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
  29         (hppa64_hpux_frame_base_before_sigtramp): New function.
  30         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
  31         * config/pa/tm-hppa64.h: Remove macros that are no longer
  32         necessary now that the gdbarch vector is properly setup.
  33         Transform some macros into function calls. Some minor cleanup.
  34         * config/pa/tm-hppah.h: Update function calls in macros
  35         following the function renaming in hppa-hpux-tdep.c.
  36         * Makefile.in (hppa_tdep_h): New variable.
  37         (hppa-tdep.o): Add dependency over hppa_tdep_h.
  38
  39 2003-08-14  Michael Snyder  <msnyder@redhat.com>
  40
  41         * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.
  42
  43 2003-08-13  J. Brobecker  <brobecker@gnat.com>
  44
  45         * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
  46         bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
  47         routine.
  48
  49 2003-08-13  Michael Snyder  <msnyder@redhat.com>
  50
  51         * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
  52         (frv_saved_pc_after_call): Use deprecated ftype.
  53         (stupid_useless_init_extra_frame_info): Remove orphan prototype.
  54         (frv_remote_translate_xfer_address): Remove.
  55         (frv_gdbarch_init): Use generic_remote_translate_xfer_address.
  56
  57 2003-08-13  J. Brobecker  <brobecker@gnat.com>
  58
  59         * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
  60         initialization after the common gdbarch initialization, not before.
  61
  62 2003-08-13  J. Brobecker  <brobecker@gnat.com>
  63
  64         * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
  65         (ADDR_BITS_REMOVE): Remove, redundant.
  66
  67 2003-08-13  J. Brobecker  <brobecker@gnat.com>
  68
  69         * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
  70         gdbarch method to clear the 2 low bits of text addresses.
  71
  72 2003-08-12  Andrew Cagney  <cagney@redhat.com>
  73
  74         * Makefile.in (dsrec.o): Update dependencies.
  75         * dsrec.c: Include "gdb_assert.h".
  76         (make_srec): Use snprintf instead of sprintf, use a literal format
  77         string.
  78
  79 2003-08-12  Andrew Cagney  <cagney@redhat.com>
  80
  81         * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
  82         FRAME_OBSTACK_ZALLOC.
  83
  84 2003-08-12  Kevin Buettner  <kevinb@redhat.com>
  85
  86         * i386-tdep.c (i386_gdbarch_init): Enable default support for
  87         SSE registers.
  88
  89 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
  90
  91         * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
  92         amd64fbsd_sc_reg_offset): Add extern declarations.
  93         * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
  94         declarations.
  95
  96 2003-08-11  Ben Elliston  <bje@wasabisystems.com>
  97
  98         * MAINTAINERS (write after approval): Update my mail address.
  99
 100 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 101
 102         * Makefile.in (monitor.o): Do not build monitor.c with -Werror.
 103
 104 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 105
 106         * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
 107         i386obsd_sigtramp_start, i386obsd_sigtramp_end,
 108         i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
 109         i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
 110         i386bsd_sc_reg_offset): Add extern declarations.
 111         * i386obsd-nat.c: Include "i386-tdep.h"
 112         (_initialize_i386obsd_nat): Remove extern declarations.
 113         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
 114         declarations.
 115         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
 116         declarations.
 117
 118         * i386-tdep.c (i386_register_to_value): Use get_frame_register
 119         instead of frame_read_register.
 120         (i386_fetch_pointer_argument): Use get_frame_register_unsigned
 121         instead of frame_read_register.  Use I386_ESP_REGNUM instead of
 122         SP_REGNUM.
 123         (i386_frame_prev_register): Use frame_unwind_register_unsigned
 124         instead of frame_unwind_unsigned_register.  Use
 125         I386_EFLAGS_REGISTER instead of PS_REGNUM.
 126         (i386_get_longjmp_target): Use regcache_read_unsigned_register
 127         instead of read_register.  Use builtin_type_void_data_ptr instead
 128         of builtin_type_void_func_ptr when extracting the address of the
 129         jmp_buf.
 130         (i386_extract_return_value, i386_store_return_value,
 131         i386_pseudo_register_read, i386_pseudo_register_write): Use
 132         register_size instead REGISTER_RAW_SIZE.
 133
 134 2003-08-10  Andrew Cagney  <cagney@redhat.com>
 135
 136         * infcall.c (call_function_by_hand): Use xstrprintf instead of
 137         sprintf.  Make "name" constant.
 138
 139 2003-08-10  Mark Kettenis  <kettenis@gnu.org>
 140
 141         * i387-tdep.c (i387_register_to_value): Use get_frame_register
 142         instead of frame_read_register.
 143         (i387_print_float_info): Use get_frame_register and
 144         get_frame_register_unsigned instead of frame_register_read.
 145
 146         * i386fbsd-nat.c: Include "i386-tdep.h".
 147         (child_resume): Make `eflags' an ULONGEST.  Use
 148         regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
 149         instead of register_read and register_write.
 150
 151         * i386bsd-nat.c (fetch_inferior_registers,
 152         store_inferior_registers): Don't use && at the end of a line.
 153         (_initialize_i386bsd_nat): Fix typo.
 154
 155         * frame.c (_initialize_frame): Add missing backslash.
 156
 157         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 158         * sol-thread.c (sol_thread_store_registers): Use regcache_collect
 159         and supply_register instead of manipulating the register buffer
 160         directly.
 161
 162         From Peter Schauer (Peter.Schauer@regent.e-technik.tu-muenchen.de):
 163         * config/i386/nm-i386sol2.h
 164         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.
 165
 166         Based on a patch from Michael Elizabeth Chastain (mec@shout.net):
 167         * i386-tdep.c (i386_analyze_frame_setup): Recognize more
 168         instructions that GCC likes to mingle into the prologue.  Fixes
 169         gdb/1253 and gdb/1255.
 170
 171 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 172
 173         Fix GDB PR cli/926.
 174         * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
 175         * command.h (add_setshow_uinteger_cmd): Declare.
 176         * frame.c (set_backtrace_cmd): New function.
 177         (show_backtrace_cmd): New function.
 178         * frame.c (_initialize_frame): Replace "set/show
 179         backtrace-below-main" with "set/show backtrace past-main".  Add
 180         command "set/show backtrace limit".
 181         (backtrace_past_main): Rename "backtrace_below_main".
 182         (backtrace_limit): New variable.
 183         (get_prev_frame): Update.  Check the backtrace_limit.
 184
 185 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 186
 187         * defs.h (xstrprintf): Declare.
 188         * utils.c (xstrprintf): New function.
 189         * breakpoint.c (insert_breakpoints): Replace sprintf and
 190         non-literal format strings, with xstrprintf and cleanups.
 191         (delete_breakpoint,breakpoint_re_set): Ditto.
 192         (commands_command, insert_breakpoints): Ditto.
 193         (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
 194         (break_at_finish_command_1): Ditto.
 195
 196 2003-08-09  Andrew Cagney  <cagney@redhat.com>
 197
 198         * MAINTAINERS (language support): List Adam Fedor as Objective C
 199         maintainer.
 200
 201 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 202
 203         * NEWS (Multi-arched targets): Document that all hppa-hpux targets
 204         are now multiarched.
 205
 206 2003-08-08  J. Brobecker  <brobecker@gnat.com>
 207
 208         * config/pa/tm-hppa64.h: Remove lots of macros that are no
 209         longer necessary now that hppa64 is partially multiarch'ed.
 210
 211 2003-08-08  Andrew Cagney  <cagney@redhat.com>
 212
 213         * interps.c (interp_set): Check for a NULL "old_interp".
 214
 215 2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 216
 217         * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
 218         (install-only): Support DESTDIR.
 219         (uninstall): Likewise.
 220         (install-gdbtk): Likewise.
 221
 222 2003-08-08  Elena Zannoni  <ezannoni@redhat.com>
 223
 224         * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
 225         contains something meaningful at all times.
 226
 227 Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 228
 229         * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.
 230
 231 Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <blc@redhat.com>
 232
 233         * MAINTAINERS (write after approval): Added self.
 234
 235 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 236
 237         * inferior.h (AT_SYMBOL): Define.
 238         * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
 239         * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
 240         * mips-tdep.c (mips_call_dummy_address): Delete function.
 241         (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
 242         set call_dummy_address.
 243
 244 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 245
 246         * language.c (op_error): Delete function.
 247         (binop_type_check): Delete function.
 248         * language.h (type_op_error, range_op_error): Delete macros.
 249         (op_error): Delete declaration.
 250
 251 2003-08-07  Andrew Cagney  <cagney@redhat.com>
 252
 253         * interps.h (INTERP_MI2, INTERP_MI3): Define.
 254
 255 2003-08-07  Michal Ludvig  <mludvig@suse.cz>
 256
 257         * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
 258         (x86_64_push_arguments): Skip the red zone.
 259
 260 2003-08-05  Andrew Cagney  <cagney@redhat.com>
 261
 262         * reggroups.c (reggroup_next): Check for the final entry.
 263
 264 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 265
 266         * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
 267         * cli/cli-script.c (define_command): Call query directly, instead
 268         of passing it a buffer.
 269         * ocd.c (ocd_error): Pass error a constant format string.
 270         * remote-mips.c (mips_error): Use fputs_filtered.
 271
 272         * solib-svr4.c (_initialize_svr4_solib): Update
 273         register_gdbarch_data call.
 274         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.
 275
 276         * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
 277         (register_gdbarch_data): Delete "free" parameter.  Update
 278         comments.
 279         * gdbarch.h, gdbarch.c: Re-generate.
 280         * reggroups.c (_initialize_reggroup): Update.
 281         * gnu-v3-abi.c (init_gnuv3_ops): Update.
 282         * frame-base.c (_initialize_frame_base): Update.
 283         * frame-unwind.c (_initialize_frame_unwind): Update.
 284         * user-regs.c (_initialize_user_regs): Update.
 285         * remote.c (_initialize_remote): Update.
 286         * regcache.c (_initialize_regcache): Update.
 287
 288         * regcache.c (xfree_regcache_descr): Delete function.
 289         (_initialize_regcache): Update call to register_gdbarch_data.
 290         (init_regcache_descr, init_legacy_regcache_descr): Use
 291         GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.
 292
 293         * remote.c (free_remote_state): Delete function.
 294         (_initialize_remote): Update register_gdbarch_data.
 295         (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
 296         GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.
 297
 298 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 299
 300         * reggroups.c (struct reggroup_el): Define.
 301         (struct reggroups): Delete field "nr_group".  Replace array
 302         "group" with a "first" to "last" linked list.
 303         (reggroups_init): Update.  Allocate using gdbarch's obstack.
 304         (reggroups_free): Delete function.
 305         (add_group): Update.  Add "el" parameter.
 306         (reggroup_add): Pass gdbarch obstack allocated space to add_group.
 307         (default_groups): Update.
 308         (reggroup_next): Replace reggroups.
 309         (reggroups_dump): Update.
 310         (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
 311         * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
 312         * infcmd.c (registers_info): Use reggroup_next instead of reggroups.
 313
 314 2003-08-04  Daniel Jacobowitz  <drow@mvista.com>
 315
 316         * Makefile.in (tui-interp.o): Update dependencies.
 317
 318 2003-08-04  David Carlton  <carlton@kealia.com>
 319
 320         * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
 321         to internal_error call.
 322         * source.c (forward_search_command): Add "%s" format argument.
 323         (reverse_search_command): Ditto.
 324         * top.c (quit_confirm): Ditto.
 325         * cli/cli-setshow.c (do_setshow_command): Ditto.
 326         * cp-valprint.c (cp_print_class_method): Replace
 327         {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
 328         (cp_print_class_member): Ditto.
 329         * event-top.c (command_line_handler): Ditto.
 330         * linux-proc.c (linux_info_proc_cmd): Ditto.
 331         * p-typeprint.c (pascal_type_print_base): Ditto.
 332         * p-valprint.c (pascal_object_print_class_method): Ditto.
 333         (pascal_object_print_class_member): Ditto.
 334         * printcmd.c (print_scalar_formatted,printf_command): Ditto.
 335         * remote.c (remote_cisco_section_offsets): Ditto.
 336         * top.c (command_line_input): Ditto.
 337         * utils.c (vwarning,error_stream,quit): Ditto.
 338         * valprint.c (print_floating,print_binary_chars)
 339         (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.
 340
 341 2003-08-04  Andrew Cagney  <cagney@redhat.com>
 342
 343         * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.
 344
 345 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 346
 347         * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
 348         gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
 349         amd64fbsd-nat.c.
 350
 351 2003-08-02  Andrew Cagney  <cagney@redhat.com>
 352
 353         * Makefile.in: Update all dependencies and definitions.
 354
 355 2003-08-02  Adam Fedor  <fedor@gnu.org>
 356
 357         * linespec.c (is_objc_method_format): New function
 358         (decode_line_1, locate_first_half): Use it.
 359         Fixes PR objc/1298
 360
 361 2003-08-01  Andrew Cagney  <cagney@redhat.com>
 362
 363         * NEWS: Mention that m32r is multi-arch.
 364         From 2003-07-28 Kei Sakamoto <sakamoto.kei@renesas.com>:
 365         * configure.tgt: Recognize m32r-*-*.
 366         * config/m32r/tm-m32r.h: Delete file.
 367         * config/m32r/m32r.mt: New file.
 368         * m32r-rom.c (m32r_upload_command): Use hostent only when
 369         gethostname succeeds, in order to avoid a compilation
 370         warning.
 371         * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
 372         compiler warning.
 373
 374 2003-08-01  Michael Snyder  <msnyder@redhat.com>
 375
 376         * sh-tdep.c (sh_frame_align): New gdbarch method.
 377         (sh_gdbarch_init): Set up frame_align method.
 378
 379 2003-07-31  Michael Snyder  <msnyder@redhat.com>
 380
 381         * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
 382         which is already covered by the new frames infrastructure.
 383
 384 2003-07-31  Andrew Cagney  <cagney@redhat.com>
 385
 386         * user-regs.c (struct user_reg): Add "next" link.
 387         (struct user_regs): Replace "user" with "first" and "last" links.
 388         (append_user_reg): Add pre-allocated "reg" parameter.
 389         (builtin_user_regs): Provide initial value for "last".
 390         (user_reg_add_builtin): XMALLOC memory for append_user_reg.
 391         (user_regs_init): Allocate memory from the gdbarch obstack.
 392         (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
 393         (user_reg_map_name_to_regnum): Rewrite to search the user_reg
 394         linked list.
 395         (usernum_to_user_reg): New function.
 396         (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
 397         (value_of_user_reg): Use usernum_to_user_reg.
 398         (user_regs_free): Delete function.
 399         (_initialize_user_regs): Update register_gdbarch_data call.
 400
 401 2003-07-31  Daniel Jacobowitz  <drow@mvista.com>
 402
 403         * dwarf2read.c (new_symbol): Use var_decode_location for parameters.
 404
 405 2003-07-30  Michael Snyder  <msnyder@redhat.com>
 406
 407         * value.h (value_being_returned): Add a struct_addr argument.
 408         * infcall.c (call_function_by_hand): Pass struct_addr to
 409         value_being_returned.
 410         * infcmd.c (print_return_value): Pass zero as struct_addr.
 411         * values.c (value_being_returned): If struct_addr is passed,
 412         use it instead of trying to recover it from the inferior.
 413
 414 2003-07-30  Kevin Buettner  <kevinb@redhat.com>
 415
 416         * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
 417         the prologue analyzer won't need to attempt to extract the pc
 418         value from the woefully incomplete dummy frame.
 419         (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
 420         possible.  Disable code which modifies the frame.
 421
 422 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 423
 424         * annotate.c (annotate_breakpoints_headers): Restrict annotation
 425         to level 2.
 426         (annotate_breakpoints_table, annotate_record): Ditto.
 427         (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
 428         (annotate_field_name_end, annotate_field_value): Ditto.
 429         (annotate_field_end, annotate_frame_source_begin): Ditto.
 430         (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
 431         (annotate_frame_source_line, annotate_frame_source_end): Ditto.
 432         (annotate_frame_begin, annotate_frame_function_name): Ditto.
 433         (annotate_frame_address_end, annotate_frame_address): Ditto.
 434         (annotate_frame_args, annotate_frame_end): Ditto.
 435         (annotate_frame_where, annotate_arg_begin): Ditto.
 436         (annotate_arg_name_end, annotate_arg_value): Ditto.
 437         (annotate_arg_end, annotate_signal_handler_caller): Ditto.
 438         (annotate_function_call, annotate_signal_name): Ditto.
 439         (annotate_signal_string, annotate_signal_name_end): Ditto.
 440         (annotate_signal_string_end, annotate_value_history_begin): Ditto.
 441         (annotate_value_begin, annotate_value_history_value): Ditto.
 442         (annotate_value_history_end, annotate_value_end): Ditto.
 443         (annotate_display_begin, annotate_display_number_end): Ditto.
 444         (annotate_display_format, annotate_display_expression): Ditto.
 445         (annotate_display_expression_end, annotate_display_value): Ditto.
 446         (annotate_display_end, annotate_array_section_begin): Ditto.
 447         (annotate_elt_rep, annotate_elt_rep_end): Ditto.
 448         (annotate_elt, annotate_array_section_end): Ditto.
 449
 450 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 451
 452         * regcache.c (struct regcache_descr): Update comments on
 453         nr_raw_registers.
 454         (init_legacy_regcache_descr): Don't set nr_raw_registers or
 455         sizeof_raw_register_valid_p.
 456         (init_regcache_descr): Set nr_raw_registers and
 457         sizeof_raw_register_valid_p before calling
 458         init_legacy_regcache_descr.
 459
 460 2003-07-28  Andrew Cagney  <cagney@redhat.com>
 461
 462         * mips-tdep.c (print_gp_register_row): Print the GPR's register
 463         MOD NUM_REGS.
 464
 465 2003-07-28  Daniel Jacobowitz  <drow@mvista.com>
 466
 467         * thread.c (info_threads_command): Use get_selected_frame ().
 468         Check that there is at least one non-sentinel frame.
 469
 470 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 471
 472         * m68hc11-tdep.c (struct frame_extra_info): Remove.
 473         (m68hc11_pop_frame): Remove.
 474         (m68hc11_frame_saved_pc): Remove.
 475         (m68hc11_frame_chain): Remove.
 476         (m68hc11_frame_init_saved_regs): Remove.
 477         (m68hc11_init_extra_frame_info): Remove.
 478         (m68hc11_store_struct_return): Remove.
 479         (m68hc11_saved_pc_after_call): Remove.
 480
 481 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 482
 483         * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
 484         frame unwind information.
 485         (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
 486         and adapted for frame unwinding.
 487         (m68hc11_skip_prologue): Update to scan prologue in temporary object.
 488         (m68hc11_unwind_pc): New function.
 489         (m68hc11_frame_unwind_cache): New function to analyze frames.
 490         (m68hc11_frame_this_id): New function to create new frame struct.
 491         (m68hc11_frame_prev_register): New function to unwind a register from
 492         the frame.
 493         (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
 494         (m68hc11_frame_p): New function for the above.
 495         (m68hc11_frame_base_address): New function to return fp of frame.
 496         (m68hc11_frame_args_address): Update for frame.
 497         (m68hc11_frame_base): Default 68hc11/68hc12 frame.
 498         (m68hc11_unwind_sp): New function.
 499         (m68hc11_unwind_dummy_id): New function.
 500         (m68hc11_gdbarch_init): Install the above frames; remove deprecated
 501         calls.
 502
 503 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 504
 505         * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
 506         (m68hc11_guess_from_prologue): Advance the pc and frame size only
 507         when we are beyond the current pc.
 508
 509 2003-07-27  Stephane Carrez  <stcarrez@nerim.fr>
 510
 511         * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
 512         from m68hc11_push_arguments.
 513         (m68hc11_push_arguments): Remove.
 514         (m68hc11_push_return_address): Remove.
 515         (m68hc11_gdbarch_init): Install the above; remove above deprecated
 516         handlers; remove deprecated_extra_stack_alignment_needed.
 517
 518 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 519
 520         * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
 521         * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
 522         REAL_PC and not the pointer.
 523         * hppa-hpux-tdep.c: Include frame.h
 524
 525 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 526
 527         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
 528         GDB_MULTI_ACH_PARTIAL.
 529
 530 2003-07-27  Andrew Cagney  <cagney@redhat.com>
 531
 532         Patch from 2003-07-22 Kei Sakamoto <sakamoto.kei@renesas.com>:
 533         * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
 534         operator at start and not end of line.
 535         (decode_prologue): Ditto.
 536         (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
 537         frame_unwind_register_unsigned instead of
 538         frame_unwind_unsigned_register.
 539         (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
 540         read_register.
 541         (m32r_push_dummy_call): Use register_size instead of
 542         REGISTER_RAW_SIZE.
 543         (m32r_frame_sniffer): Replace m32r_frame_p.
 544         (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
 545         * m32r-rom.c (report_transfer_performance): Delete extern
 546         declaration.
 547         (m32r_load, m32r_upload_command): Use print_transfer_performance
 548         instead of report_transfer_performance.
 549         (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
 550         / add_show_from_set.
 551
 552 2003-07-26  Andrew Cagney  <cagney@redhat.com>
 553
 554         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
 555         store_return_value and extract_struct_value_address.
 556
 557 2003-07-26  Daniel Jacobowitz  <drow@mvista.com>
 558
 559         PR c++/1267
 560         * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
 561         NULL, default to the section containing PC.
 562
 563 2003-07-24  Stephane Carrez  <stcarrez@nerim.fr>
 564
 565         * NEWS: Mention "regs" deprecated for m68hc11 too.
 566
 567         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
 568         (m68hc11_print_register): New function to print out one register.
 569         (m68hc11_print_registers_info): New function to print registers.
 570         (show_regs): Deprecate and use the above.
 571         (m68hc11_gdbarch_init): Install the print_registers_info.
 572
 573 2003-07-24  Jeff Johnston  <jjohnstn@redhat.com>
 574
 575         * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
 576         that we have a SIGTRAP before returning non-zero.
 577
 578 2003-07-23  Michal Ludvig  <mludvig@suse.cz>
 579             Elena Zannoni  <ezannoni@redhat.com>
 580
 581         * linespec.c (decode_line_2): Avoid crash if
 582         find_function_start_sal() returns empty record.
 583
 584 2003-07-23  Andreas Schwab  <schwab@suse.de>
 585
 586         * ia64-tdep.c (ia64_print_insn): New function.
 587         (ia64_gdbarch_init): Set print_insn to it.
 588         (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
 589         deprecated_tm_print_insn_info.
 590
 591 2003-07-22  Michael Snyder  <msnyder@redhat.com>
 592
 593         * h8300-tdep.c (h8300_extract_return_value): Teach it how to
 594         handle 8-bit returns (long long).
 595         (h8300h_extract_return_value): Ditto.
 596         (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.
 597
 598 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 599
 600         * gdbarch.c Include "gdb_obstack.h".
 601         (struct gdbarch): Add an "obstack".
 602         (alloc_gdbarch_data): Allocate the gdbarch data using
 603         GDBARCH_OBSTACK_CALLOC.
 604         (free_gdbarch_data): Delete function.
 605         (gdbarch_obstack_zalloc): New function.
 606         (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
 607         Assert that the architecture is not initialized.
 608         (gdbarch_alloc): Allocate an obstack, allocate the architecture
 609         vector from the obstack.
 610         (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
 611         architecture obstack.
 612         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
 613         (set_gdbarch_data): Assert that the data is not initialized.
 614         (struct gdbarch_data): Delete member "free".
 615         (register_gdbarch_data): Do not initialize "free".
 616         * gdbarch.h, gdbarch.c: Re-generate.
 617
 618 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 619
 620         * configure.in (build_warnings): Add -Wformat-nonliteral.
 621         * configure: Re-generate.
 622
 623 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 624
 625         * dwarf2loc.c (locexpr_describe_location): Fix typos.
 626
 627 2003-07-22  Elena Zannoni  <ezannoni@redhat.com>
 628
 629         * findvar.c (read_var_value): Remove case for thread local storage
 630         variables.  It is now entirely handled by the dwarf2 location
 631         expression code.
 632         * printcmd.c (address_info): Ditto.
 633         * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
 634         enumeration value.
 635         (struct symbol): Remove objfile field, which was used by
 636         LOC_THREAD_LOCAL_STATIC only.
 637         * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
 638         * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
 639         usage of objfile pointer.
 640         * dwarf2loc.c (locexpr_describe_location): Add case to handle
 641         thread local variables.
 642         Add include of objfiles.h.
 643         * dwarf2expr.c (execute_stack_op): Add comments about thread local
 644         storage variables.
 645         * Makefile.in (dwarf2loc.o): Update dependencies.
 646
 647 2003-07-22  Andrew Cagney  <cagney@redhat.com>
 648
 649         * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
 650         get_frame_base.
 651         (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
 652         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
 653         (struct value): Add opaque declaration.
 654         (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.
 655
 656 2003-07-21  Andrew Cagney  <cagney@redhat.com>
 657
 658         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
 659         * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.
 660
 661 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
 662
 663         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use
 664         regcache_cooked_read_unsigned instead of read_register.
 665         (m68hc11_saved_pc_after_call): Likewise.
 666         (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
 667         instead of write_register.
 668         (m68hc11_register_type): New function.
 669         (m68hc11_register_virtual_type): Remove.
 670         (m68hc11_store_return_value): Convert to use the regcache.
 671         (m68hc11_extract_struct_value_address): Likewise.
 672         (m68hc11_gdbarch_init): Remove deprecated ops for register to use
 673         m68hc11_register_type; undeprecate store_return_value and
 674         extract_struct_value_address.
 675
 676 2003-07-20  Stephane Carrez  <stcarrez@nerim.fr>
 677
 678         * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
 679         and translate to use regcache.
 680         (m68hc11_gdbarch_init): Undeprecate extract_return_value.
 681
 682 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 683
 684         * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
 685         * gdbarch.h, gdbarch.c: Re-generate.
 686         * i386-tdep.c (i386_gdbarch_init): Do not set
 687         DWARF2_BUILD_FRAME_INFO.
 688         * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
 689         unconditionally.
 690         * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
 691         DWARF2_BUILD_FRAME_INFO.
 692
 693 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 694
 695         From 2003-07-04 Kei Sakamoto <sakamoto.kei@renesas.com>:
 696         * disasm.c (gdb_disassemble_info): Initilize di.arch.
 697
 698 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 699
 700         * dwarf2-frame.c (dwarf2_frame_sniffer): Use
 701         frame_unwind_address_in_block, instead of frame_pc_unwind.
 702         (dwarf2_frame_cache): Ditto.
 703
 704 2003-07-18  Andrew Cagney  <cagney@redhat.com>
 705
 706         * user-regs.h (struct gdbarch): Declare opaque.
 707         * ui-out.h (struct ui_file): Declare opaque.
 708         * dwarf2-frame.h (struct frame_info): Declare opaque.
 709
 710 2003-07-18  Kris Warkentin  <kewarken@qnx.com>
 711
 712         * nto-procfs.c: Clean ARI hits.  Change #include <..> to
 713         #include "...".
 714         (procfs_meminfo): Change strerror to safe_strerror.
 715         (procfs_can_run): Remove K&R badness.
 716
 717 2003-07-17  Michael Snyder  <msnyder@redhat.com>
 718
 719         * remote-sim.c: Comment typo fix.
 720
 721 2003-07-17  Andrew Cagney  <cagney@redhat.com>
 722
 723         * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
 724         configure.
 725         * sparc-tdep.c (sparc_intreg_size): Make non-static.
 726         * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
 727         GDB_MULTI_ARCH_PARTIAL.
 728
 729 2003-07-17  Elena Zannoni  <ezannoni@redhat.com>
 730
 731         * Makefile.in (x86-64-linux-nat.o): Update dependencies.
 732         * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
 733         include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.
 734
 735 2003-07-16  Theodore A. Roth  <troth@openavr.org>
 736
 737         * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
 738         found.
 739         (avr_frame_unwind_cache): Don't unwind FP for main.
 740         Update a comment.
 741         Save the computed prev_sp.
 742         (avr_saved_regs_unwinder): Remove function.
 743         (avr_frame_prev_register): Use PC unwind logic from
 744         avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().
 745
 746 2003-07-16  Andrew Cagney  <cagney@redhat.com>
 747
 748         * frame-base.h (frame_base_p_ftype): Delete definition.
 749         (frame_base_append_predicate): Delete declaration.
 750         * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
 751         (frame_unwind_append_predicate): Delete declaration.
 752         * frame-unwind.c (struct frame_unwind_table): Delete field "p".
 753         (append_predicate): Delete parameter "p".
 754         (frame_unwind_append_predicate): Delete function.
 755         (frame_unwind_append_sniffer): Update call to append_predicate.
 756         (frame_unwind_free): Delete function.
 757         (_initialize_frame_unwind): Pass NULL as "free" to
 758         register_gdbarch_data.
 759         (frame_unwind_init): Append the dummy_frame_sniffer.
 760         (frame_unwind_find_by_frame): Simplify.
 761         * frame-base.c (struct frame_base_table): Delete field "p".
 762         (append_predicate): Delete parameter "p".
 763         (frame_base_append_predicate): Delete function.
 764         (frame_base_append_sniffer): Update call to append_predicate.
 765         (frame_base_free): Delete function.
 766         (frame_base_find_by_frame): Simplify.
 767         (_initialize_frame_base): Pass NULL as "free" to
 768         register_gdbarch_data.
 769         * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
 770         (x86_64_sigtramp_frame_sniffer): Replace
 771         "x86_64_sigtramp_frame_p".
 772         (x86_64_init_abi): Set the frame unwind sniffers.
 773         * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
 774         (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
 775         (m68k_gdbarch_init): Set the frame unwind sniffers.
 776         * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
 777         "i386_sigtramp_frame_p".
 778         (i386_frame_sniffer): Replace "i386_frame_p".
 779         (i386_gdbarch_init): Set the frame unwind sniffers.
 780         * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
 781         (avr_gdbarch_init): Set the frame unwind sniffers.
 782         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
 783         "alpha_sigtramp_frame_p"
 784         (alpha_heuristic_frame_sniffer): Replace
 785         "alpha_heuristic_frame_p".
 786         (alpha_gdbarch_init): Set the frame unwind sniffers.
 787         (alpha_dwarf2_init_abi): Ditto.
 788         * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
 789         "alpha_debug_frame_p".
 790         (alpha_mdebug_frame_base_sniffer): Replace
 791         "alpha_mdebug_frame_base_p".
 792         (alpha_mdebug_init_abi): Set the frame unwind sniffers.
 793         * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
 794         (d10v_gdbarch_init): Set the frame unwind sniffer.
 795         * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
 796         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
 797         * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
 798         (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
 799         * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
 800         * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".
 801
 802 2003-07-16  Michael Snyder  <msnyder@redhat.com>
 803
 804         * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
 805         should go thru sh_dsp_register_sim_regno, else the dsp regs
 806         will not get the right values.
 807
 808 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
 809
 810         * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
 811         deprecated_store_floating by call to store_typed_floating.
 812         (sh_sh4_register_convert_to_raw): Substitute call to
 813         deprecated_extract_floating by call to extract_typed_floating.
 814
 815 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
 816
 817         * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.
 818
 819 2003-07-16  Corinna Vinschen  <vinschen@redhat.com>
 820
 821         * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
 822         register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
 823         gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
 824         as possible.
 825         (do_pseudo_register): Remove.
 826         (sh_push_dummy_code): New function.
 827         (sh64_store_struct_return): Rename from sh_store_struct_return.
 828         Only called for sh64 now.
 829         (sh_extract_struct_value_address): Regcache'ify.
 830         (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
 831         and accomodate new tasks.
 832         (sh64_push_return_address): Rename from sh_push_return_address.
 833         Only called for sh64 now.
 834         (sh_default_extract_return_value): Rename from sh_extract_return_value.
 835         Regcache'ify.
 836         (sh3e_sh4_extract_return_value): Regcache'ify.
 837         (sh_default_store_return_value): Ditto.
 838         (sh3e_sh4_store_return_value): Ditto.
 839         (sh_default_register_byte): Remove.
 840         (sh_sh4_register_byte): Remove.
 841         (sh_default_register_raw_size): Remove.
 842         (sh_sh4_register_raw_size): Remove.
 843         (sh_register_virtual_size): Remove.
 844         (sh_sh3e_register_virtual_type): Remove.
 845         (sh_sh3e_register_type): New function.
 846         (sh_sh4_register_virtual_type): Remove.
 847         (sh_sh4_register_type): New function.
 848         (sh_default_register_virtual_type): Remove.
 849         (sh_default_register_type): New function.
 850         (do_fv_register_info): Add parameters to accomodate call from
 851         sh_print_registers_info.
 852         (do_dr_register_info): Ditto.
 853         (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
 854         Add parameters to accomodate call from sh_print_registers_info.
 855         (sh_do_fp_register): Ditto.
 856         (sh64_do_pseudo_register): Call do_dr_register_info,
 857         do_fv_register_info and sh_do_fp_register with default parameters.
 858         (sh_do_register): Add parameters to accomodate call from
 859         sh_print_registers_info.
 860         (sh_print_register): Ditto.
 861         (sh_print_registers_info): Rename from sh_do_registers_info.
 862         Add parameters to be used as gdbarch_print_registers_info
 863         implementation.  Accomodate removed do_pseudo_register function
 864         pointer.
 865         (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
 866         function pointer. Call sh_print_register with default parameters.
 867         (sh64_do_registers_info): Call sh_print_registers_info instead of
 868         sh_do_registers_info.
 869         (sh_gdbarch_init): Rearrange to cleanup and to allow easier
 870         detection of deprecated vs. non-deprecated functionality.
 871         Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
 872         function pointer assignments by direct function calls.
 873
 874 2003-07-15  Andrew Cagney  <cagney@redhat.com>
 875
 876         * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
 877         (frame_register_unwind, create_new_frame): Ditto.
 878         (legacy_get_prev_frame, get_frame_type): Ditto.
 879         (get_frame_base_address): Use frame_base_find_by_frame.
 880         (get_frame_locals_address): Use frame_base_find_by_frame.
 881         (get_frame_args_address): Use frame_base_find_by_frame.
 882         * frame-base.h (frame_base_sniffer_ftype): Declare.
 883         (frame_base_append_sniffer): Declare.
 884         (frame_base_find_by_frame): Replace frame_base_find_by_pc.
 885         * frame-base.c (append_predicate): Add a "sniffer" parameter.
 886         (frame_base_append_sniffer): New function.
 887         (frame_base_append_predicate): Add a NULL sniffer.
 888         (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
 889         (struct frame_base_table): Add "sniffer".
 890         (frame_base_free): Free the "sniffer" table.
 891         * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
 892         (frame_unwind_append_sniffer): Declare.
 893         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
 894         * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
 895         (struct frame_unwind_table): Add "sniffer", delete "middle".
 896         (append_predicate): Add "sniffer" parameter, append the sniffer.
 897         (frame_unwind_init): Update append_predicate call.
 898         (frame_unwind_append_sniffer): New function.
 899         (frame_unwind_append_predicate): Update append_predicate call.
 900         (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
 901
 902 2003-07-15  Andrew Cagney  <cagney@redhat.com>
 903
 904         * frame.c (get_prev_frame): Move disabled inside_entry_func to
 905         before code inhibiting repeated unwind attempts.  Add to
 906         commentary on that test's problems.
 907         * blockframe.c (inside_main_func): Look for "main" in the minimal
 908         symbol table.
 909         * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
 910         identical.
 911
 912 2003-07-15  Andrew Cagney  <cagney@redhat.com>
 913
 914         * complaints.c (struct explanation): Define.
 915         (struct complaints): Change type of "explanation" to "struct
 916         explanation".
 917         (symfile_explanations): Convert to a "struct explanation" table.
 918         (vcomplaint): Update.
 919
 920 2003-07-15  Michal Ludvig  <mludvig@suse.cz>
 921
 922         * x86-64-linux-nat.c (regmap): Removed.
 923         (supply_gregset, fill_gregset): Call
 924         x86_64_linux_(fill,supply)_gregset functions.
 925         * x86-64-linux-tdep.c (USER_*): New defines.
 926         (user_to_gdb_regmap, x86_64_core_fns): New structure.
 927         (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
 928         New functions.
 929         (fetch_core_registers): Ditto.
 930         (_initialize_x86_64_linux_tdep): Call add_core_fns().
 931         * x86-64-linux-tdep.h: New file.
 932         * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
 933         and core-regset.o.
 934         * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.
 935
 936 2003-07-13  Mark Kettenis  <kettenis@gnu.org>
 937
 938         * x86-64-tdep.c (x86_64_store_return_value): Use
 939         regcache_cooked_write_part instead of regcache_cooked_write.
 940
 941         * configure.host: Add x86_64-*-freebsd*.
 942         * configure.tgt: Add x86_64-*-freebsd*.
 943         * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
 944         * amd64fbsd-nat.c: New file.
 945         * amd64fbsd-tdep.c: New file.
 946         * config/i386/nm-fbsd64.h: New file.
 947         * config/i386/fbsd64.mh: New file.
 948         * config/i386/fbsd64.mt: New file.
 949
 950 2003-07-11  Mark Kettenis  <kettenis@gnu.org>
 951
 952         * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
 953         `sc_regs_offset' and `sc_fpregs_offset'.
 954         * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
 955         SIGFRAME_FPREGSAVE_OFF): Remove defines.
 956         (alpha_sigtramp_register_address): Rewrite to use new members of
 957         `struct gdbarch_tdep'.
 958         (alpha_gdbarch_init): Initialize new members of struct
 959         gdbarch_tdep'.
 960         * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
 961         ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
 962         (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
 963         (alphafbsd_pc_in_sigtramp): Implement.
 964         (alphafbsd_sigtramp_offset): New function.
 965         (alphafbsd_sigcontext_addr): New function.
 966         (alphafbsd_init_abi): Initialize signal trampoline related members
 967         of `struct gdbarch_tdep'.
 968         (_initialize_alphafbsd_tdep): Add prototype.
 969
 970 2003-07-11  Theodore A. Roth  <troth@openavr.org>
 971
 972         * Makefile.in (install-only): Quote sed expression when generating
 973         transformed_name.
 974
 975 2003-07-11  Richard Henderson  <rth@redhat.com>
 976
 977         * Makefile.in (dwarf2-frame.o): Add complaints_h.
 978         * dwarf2-frame.c: Include complaints.h.
 979         (decode_frame_entry_1): Rename from decode_frame_entry; tidy
 980         variable initialization; return NULL on error.
 981         (decode_frame_entry): New.
 982
 983 2003-07-11  Andrew Cagney  <cagney@redhat.com>
 984
 985         * frame.h (frame_address_in_block): Delete declaration.
 986         * blockframe.c (frame_address_in_block): Delete function.
 987         (get_frame_block): Use get_frame_address_in_block.
 988         (block_innermost_frame): Ditto.
 989         * stack.c (print_frame, backtrace_command_1): Ditto.
 990
 991         * frame.h (get_frame_address_in_block): Declare.
 992         (frame_unwind_address_in_block): Declare.
 993         * frame.c (frame_unwind_address_in_block): New function.
 994         (get_frame_address_in_block): New function.
 995
 996 2003-07-10  Andrew Cagney  <cagney@redhat.com>
 997
 998         * gdbarch.sh: Simplify predicate methods.  Remove need to provide
 999         pre-default.   Note: re-generate has no effect.
1000
1001 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1002
1003         * gdbarch.sh: When a variable, but not a function, compare against
1004         0.  Fix problem in previous patch.
1005         * gdbarch.c: Re-generate.
1006
1007 2003-07-10  Andrew Cagney  <cagney@redhat.com>
1008
1009         * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
1010         functions against NULL, not 0.
1011         * gdbarch.c: Re-generate.
1012
1013 2003-07-10  Fred Fish  <fnf@ninemoons.com>
1014
1015         * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
1016         null string instead of a null pointer.
1017         * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.
1018
1019 2003-07-09  Michael Snyder  <msnyder@redhat.com>
1020
1021         * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.
1022
1023 2003-07-09  Mark Kettenis  <kettenis@gnu.org>
1024
1025         * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
1026         X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
1027         X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
1028         X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
1029         * x86-64-tdep.c: ... from here.
1030
1031 2003-07-09  Andreas Schwab  <schwab@suse.de>
1032
1033         * m68k-tdep.h (enum struct_return): Define.
1034         (struct gdbarch_tdep): Add struct_return.
1035         * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
1036         bytes are padded to the right, not to the left.  Pass struct value
1037         address in register %a1, not on stack.
1038         (m68k_use_struct_convention): New function.
1039         (m68k_gdbarch_init): Set use_struct_convention.  Initialize
1040         struct_return in tdep to pcc_struct_return.
1041         * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
1042         reg_struct_return.
1043
1044 2003-07-09  Joel Brobecker  <brobecker@gnat.com>
1045
1046         * somread.c (som_symfile_offsets): Fix compilation error.
1047
1048 2003-07-09  Andrew Cagney  <cagney@redhat.com>
1049
1050         * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
1051         Add comments about the checks.
1052
1053 2003-07-08  Andrew Cagney  <cagney@redhat.com>
1054
1055         * Makefile.in: Make dependency section headers consistent.
1056         (config_h): Move to $BUILD headers section.
1057         (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
1058         (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
1059         (ada-exp.tab.c): Move to YACC/LEX section.
1060         (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
1061         (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.
1062
1063 2003-07-08  Kris Warkentin  <kewarken@qnx.com>
1064
1065         * nto-procfs.c: Cleaned up a bunch of ARI hits.
1066         Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
1067         of strerror with safe_strerror, use ISO C function definitions,
1068         and replace instances of sprintf with snprintf.
1069
1070 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1071
1072         * frame.c (get_prev_frame): Enable check for identical frames.
1073         Update comments.  Update error messages.
1074
1075 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1076
1077         * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.
1078
1079 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1080
1081         * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
1082         sort_symtab_syms, no longer necessary.
1083
1084 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1085
1086         * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.
1087
1088 2003-07-07  Joel Brobecker  <brobecker@gnat.com>
1089
1090         * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
1091         (mips_register_byte): Likewise.
1092
1093 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1094
1095         * Makefile.in (sparc_tdep_h): New.
1096         (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
1097         (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
1098         * sparc-linux-nat.c: Include "sparc-tdep.h".
1099         * sparc-nat.c: Likewise.
1100         * sparc-tdep.c: Likewise.
1101         * sparc64nbsd-nat.c: Likewise.
1102         * sparcnbsd-nat.c: Likewise.
1103         * sparcnbsd-tdep.c: Likewise.
1104         * sparc-tdep.h: New file.
1105         * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
1106         and sparc_npc_regnum.
1107
1108 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1109
1110         * mips-linux-nat.c (mips_linux_cannot_fetch_register)
1111         (mips_linux_cannot_store_register): List supported instead of
1112         unsupported registers.
1113
1114 2003-07-07  Daniel Jacobowitz  <drow@mvista.com>
1115
1116         * disasm.c (dump_insns): Separate instructions from addresses.
1117
1118 2003-07-07  Andreas Schwab  <schwab@suse.de>
1119
1120         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
1121         dependencies.
1122         * m68k-tdep.c (NUM_FREGS): Delete.
1123         (SIG_PC_FP_OFFSET): Delete.
1124         (TARGET_M68K): Delete.
1125         (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
1126         P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
1127         P_MOVEL_SP, P_MOVEML_SP): Define.
1128         (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
1129         P_TRAP): Delete.
1130         (m68k_register_raw_size): Delete.
1131         (m68k_register_virtual_size): Delete.
1132         (m68k_register_type): Renamed from m68k_register_virtual_type and
1133         add gdbarch argument.
1134         (m68k_store_struct_return): Delete.
1135         (m68k_deprecated_extract_return_value): Delete.
1136         (m68k_deprecated_extract_struct_value_address): Delete.
1137         (m68k_frame_chain): Delete.
1138         (m68k_frame_saved_pc): Delete.
1139         (m68k_fix_call_dummy): Delete.
1140         (m68k_push_dummy_frame): Delete.
1141         (m68k_pop_frame): Delete.
1142         (m68k_extract_return_value): New function.
1143         (m68k_store_return_value): Rewrite using regcache.
1144         (m68k_extract_struct_value_address): Rewrite using regcache.
1145         (m68k_push_dummy_call): New function.
1146         (struct m68k_frame_cache): Define.
1147         (m68k_alloc_frame_cache): New function.
1148         (m68k_analyze_frame_setup): New function.
1149         (m68k_analyze_register_saves): New function.
1150         (m68k_analyze_prologue): New function.
1151         (m68k_skip_prologue): Rewrite using above functions.
1152         (m68k_unwind_pc): New function.
1153         (m68k_frame_cache): New function.
1154         (m68k_frame_this_id): New function.
1155         (m68k_frame_prev_register): New function.
1156         (m68k_frame_unwind): New variable.
1157         (m68k_frame_p): New function.
1158         (m68k_sigtramp_frame_cache): New function.
1159         (m68k_sigtramp_frame_this_id): New function.
1160         (m68k_sigtramp_frame_prev_register): New function.
1161         (m68k_sigtramp_frame_unwind): New variable.
1162         (m68k_sigtramp_frame_p): New function.
1163         (m68k_frame_base_address): New function.
1164         (m68k_frame_base): New function.
1165         (m68k_unwind_dummy_id): New function.
1166         (fill_gregset): Use regcache_collect.
1167         (fill_fpregset): Likewise.
1168         (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
1169         defined.
1170         (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
1171         deprecated_init_frame_pc, deprecated_store_struct_return,
1172         deprecated_extract_return_value, deprecated_store_return_value,
1173         deprecated_frame_chain, deprecated_frame_saved_pc,
1174         deprecated_frame_init_saved_regs, deprecated_register_raw_size,
1175         deprecated_register_virtual_size,
1176         deprecated_max_register_raw_size,
1177         deprecated_max_register_virtual_size,
1178         deprecated_register_virtual_type, deprecated_register_size,
1179         deprecated_register_byte, deprecated_register_bytes,
1180         deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
1181         call_dummy_location, deprecated_call_dummy_breakpoint_offset,
1182         deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
1183         deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
1184         deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
1185         deprecated_push_dummy_frame, deprecated_pop_frame,
1186         deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
1187         only if SYSCALL_TRAP is defined.  Set extract_return_value,
1188         store_return_value, extract_struct_value_address, register_type,
1189         push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
1190         predicates.
1191         * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
1192         M68K_MAX_REGISTER_SIZE): Define.
1193         (struct m68k_sigtramp_info): Define.
1194         (struct gdbarch_tdep): Add get_sigtramp_info.
1195         * m68klinux-nat.c (fetch_register): Use register_size instead of
1196         REGISTER_RAW_SIZE.  Don't put assignment in if.
1197         (store_register): Likewise.
1198         (fetch_inferior_registers): Likewise.
1199         (store_inferior_registers): Likewise.
1200         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
1201         (m68k_linux_frame_saved_pc): Delete.
1202         (m68k_linux_sigcontext_reg_offset,
1203         m68k_linux_ucontext_reg_offset): Define.
1204         (m68k_linux_get_sigtramp_info): New function.
1205         (m68k_linux_extract_return_value): Rewrite using regcache.
1206         (m68k_linux_store_return_value): Likewise.
1207         (m68k_linux_extract_struct_value_address): Likewise.
1208         (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
1209         Don't set deprecated_frame_saved_pc,
1210         deprecated_extract_return_value, deprecated_store_return_value,
1211         deprecated_extract_struct_value_address.  Set
1212         extract_return_value, store_return_value,
1213         extract_struct_value_address.
1214
1215 2003-07-07  Andrew Cagney  <cagney@redhat.com>
1216
1217         * expprint.c: Include "user-regs.h" instead of "frame.h".
1218         (print_subexp): Use user_reg_map_regnum_to_name, instead of
1219         frame_map_regnum_to_name.
1220         * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
1221         (frame_map_name_to_regnum): Simplify, call
1222         user_reg_map_name_to_regnum.
1223         (frame_map_regnum_to_name): Simplify, call
1224         user_reg_map_regnum_to_name.
1225         (frame_register_unwind): Update.
1226         * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
1227         (_initialize_frame_reg): Call user_reg_add_builtin.
1228         * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
1229         (value_of_register): Use value_of_user_reg.
1230         * eval.c (evaluate_subexp_standard): Update.
1231         * parse.c (write_dollar_variable): Update.
1232         * d10v-tdep.c (d10v_print_registers_info): Update.
1233         * infcmd.c (registers_info): Update.
1234         * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
1235         (builtin_regs_h): Delete macro.
1236         (user_regs_h): Define.
1237         (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
1238         (builtin-regs.o): Delete target.
1239         (user-regs.o): Specify dependencies.
1240         (expprint.o): Update dependencies.
1241         (findvar.o): Update dependencies.
1242         (frame.o): Update dependencies.
1243         (std-regs.o): Update dependencies.
1244
1245 2003-07-06  Christopher Faylor  <cgf@redhat.com>
1246
1247         * win32-nat.c (solib_symbols_add): Use one variable for all section
1248         address stuff.  Pass variable rather than address of variable to
1249         safe_symbol_file_add.
1250
1251 2003-07-06  Andreas Schwab  <schwab@suse.de>
1252
1253         * m68klinux-nat.c (fill_fpregset): Fix use of loop index.
1254
1255 2003-07-04  Joel Brobecker  <brobecker@gnat.com>
1256
1257         * rs6000-nat.c (vmap_symtab): Fix compilation error.
1258
1259 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1260
1261         * config/i386/nto.mh: Set XM_FILE to xm-i386.h
1262
1263 2003-07-04  Kris Warkentin  <kewarken@qnx.com>
1264
1265         * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
1266         * config/i386/nto.mh: New file.
1267         * config/i386/nm-nto.h: New file.
1268         * configure.host: Add i[3456]86-*-nto*.
1269
1270 2003-07-03  Joel Brobecker  <brobecker@gnat.com>
1271
1272         * remote-vx.c (vx_add_symbols): Fix compilation error.
1273
1274 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1275
1276         * gdbarch.sh (REGISTER_NAME): Do not supply a default.
1277         * gdbarch.h, gdbarch.c: Re-generate.
1278         * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
1279         (legacy_register_name): Declare.
1280         * config/sparc/tm-sp64.h (legacy_register_name): Declare.
1281         (REGISTER_NAME): Define.
1282         * sparc-tdep.c (legacy_register_name): New function.
1283         * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
1284         (REGISTER_NAME): Define.
1285         (hppa64_register_name): Declare.
1286         * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
1287         * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
1288         (hppa64_register_name): New function.
1289         (hppa_register_name): New function.
1290         * arch-utils.c (legacy_register_name): Delete.
1291         * arch-utils.h (legacy_register_name): Delete.
1292
1293 2003-07-03  Daniel Jacobowitz  <drow@mvista.com>
1294
1295         * cli/cli-interp.c (cli_interpreter_resume): Update the
1296         cli_uiout's stream to gdb_stdout.
1297
1298 2003-07-03  Andrew Cagney  <cagney@redhat.com>
1299
1300         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
1301         predicate.
1302         * gdbarch.h, gdbarch.c: Re-generate.
1303         * regcache.c (init_regcache_descr): Use legacy code when either
1304         REGISTER_BYTE or REGISTER_RAW_SIZE is set.
1305
1306 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1307
1308         * NEWS: Move "set logging" entry into GDB 6.0 section.
1309
1310 2003-07-02  Jim Blandy  <jimb@redhat.com>
1311
1312         * s390-tdep.c (struct frame_extra_info): new member:
1313         'stack_bought_valid'.
1314         (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
1315         initialize fextra_info->stack_bought.
1316         (s390_frameless_function_invocation): Don't trust the value of
1317         fextra_info_ptr->stack_bought unless
1318         fextra_info->stack_bought_valid is set.
1319
1320         New S390 prologue analyzer.
1321         * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
1322         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
1323         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
1324         pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
1325         compute_x_addr, s390_on_stack, s390_store,
1326         s390_get_signal_frame_info): New functions.
1327         (S390_NUM_SPILL_SLOTS): New macro.
1328         (s390_get_frame_info): Rewritten.
1329         (is_arg_reg): Deleted.
1330
1331         Break out the decoding of S/390 instructions into separate
1332         functions, to make it more legible, and easier to check
1333         against the spec.
1334         * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
1335         is_rx, is_rxe): New functions.
1336         (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
1337         op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
1338         op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
1339         op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
1340         enums for opcode values.  (Is this an improvement?)
1341
1342 2003-07-02  Andrew Cagney  <cagney@redhat.com>
1343
1344         * i386-tdep.c: Revert change committed as part of trad-frame code
1345         below.
1346
1347 2003-07-02  Daniel Jacobowitz  <drow@mvista.com>
1348
1349         * breakpoint.c (insert_catchpoint): Make static.
1350
1351 2003-07-02  Andreas Schwab  <schwab@suse.de>
1352
1353         * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
1354         former ia64_push_arguments and ia64_push_return_address, and use
1355         regcache functions instead of read/write_register.
1356         (ia64_gdbarch_init): Set push_dummy_call instead of
1357         deprecated_push_arguments and deprecated_push_return_address.
1358
1359 2003-07-01  Andreas Jaeger  <aj@suse.de>
1360
1361         * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
1362         before the call.
1363         Set %rax only to number of SSE registers used.
1364
1365 2003-07-01  Andrew Cagney  <cagney@redhat.com>
1366
1367         * trad-frame.h: Update comments, a -1 .addr is reserved.
1368         (trad_frame_value_p, trad_frame_addr_p): Declare.
1369         (trad_frame_reg_p): Declare.
1370         (trad_frame_set_value): Rename trad_frame_register_value.
1371         (trad_frame_set_unknown): Declare.
1372         * trad-frame.c (trad_frame_realreg_p): New function.
1373         (trad_frame_addr_p, trad_frame_value_p): New function.
1374         (trad_frame_set_unknown): New function.
1375         (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
1376         (trad_frame_prev_register): Use trad_frame_realreg_p,
1377         trad_frame_addr_p and trad_frame_value_p.
1378         (trad_frame_set_value): Rename trad_frame_register_value.
1379         * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
1380         and trad_frame_set_value.
1381
1382 2003-06-30  Jim Blandy  <jimb@redhat.com>
1383
1384         Patch from IBM (authors unspecified, probably Ulrich Weigand and
1385         Gerhard Tonn) for argument passing on the S/390 and S/390x:
1386         * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
1387         for 16 registers, and then 32 more bytes.
1388         (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
1389         New macros.
1390         (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
1391         Move up in the file, since it's now used by is_simple_arg.
1392         (is_simple_arg): Don't assume registers are four bytes long.
1393         Exclude all double arguments.  Extended floats are not simple
1394         args.
1395         (is_power_of_two): New function.
1396         (pass_by_copy_ref): Call is_power_of_two, and check that the
1397         length fits in a register, rather than listing all the acceptable
1398         sizes.  Extended floats are not passed by reference.
1399         (s390_push_arguments): Don't assume registers are four bytes long.
1400         Reserve an argument register to point to the buffer for structures
1401         returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
1402         S390_STACK_FRAME_OVERHEAD.
1403
1404 2003-06-30  Andreas Schwab  <schwab@suse.de>
1405
1406         * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
1407         format error message.
1408
1409 2003-06-30  Joel Brobecker  <brobecker@gnat.com>
1410
1411         * sparc-tdep.c (stop_after_trap): Remove declaration, not used.
1412
1413 2003-06-30  David Carlton  <carlton@kealia.com>
1414
1415         Band-aid for PR c++/1245.
1416         * Makefile.in (cp-support.o): Depend on complaints_h.
1417         * cp-support.c: Include complaints.h.  Add declaration for
1418         find_last_component.
1419         (cp_find_first_component): Separate code into
1420         cp_find_first_component_aux.
1421         (cp_find_first_component_aux): Call demangled_name_complaint.
1422         (demangled_name_complaint): New.
1423
1424 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1425
1426         * remote.c (remote_write_bytes): Explicitly compute and then use
1427         the payload size.  Update comments to reflect.  Fixes problem of
1428         GDB not sending small packets as found by Fred Fish.
1429
1430 2003-06-30  Andrew Cagney  <cagney@redhat.com>
1431
1432         * remote.c (remote_async_wait): Fix -Wformat problem.
1433
1434 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1435
1436         * remote.c (remote_wait): Call error, and not warning, when the
1437         packet is corrupt.
1438         (remote_async_wait): Ditto.
1439
1440 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1441
1442         * sparc-tdep.c (sparc_y_regnum): Make external again.
1443
1444 2003-06-29  Daniel Jacobowitz  <drow@mvista.com>
1445
1446         * cli/cli-logging.c (pop_output_files): Add void to function
1447         definition.
1448
1449 2003-06-29  Andrew Cagney  <cagney@redhat.com>
1450
1451         * frame.c (frame_register_unwind): Use unsigned char when dumping
1452         the buffer contents.
1453
1454 2003-06-28  Daniel Jacobowitz  <drow@mvista.com>
1455
1456         * cli/cli-logging.c: New file.
1457         * cli-out.c (struct ui_out_data): Add original_stream.
1458         (cli_redirect): New function.
1459         (cli_ui_out_impl): Add cli_redirect.
1460         (cli_out_new): Initialize original_stream.
1461         * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
1462         (uo_redirect, ui_out_redirect): New.
1463         * ui-out.h (struct ui_out_impl): Add redirect member.
1464         (redirect_ftype): New.
1465         (ui_out_redirect): Add prototype.
1466         * Makefile.in: Add rules for cli-logging.c.
1467         * NEWS: Mention "set logging".
1468
1469 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1470
1471         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.
1472
1473 2003-06-27  Andrew Cagney  <cagney@redhat.com>
1474
1475         * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
1476         (m68hc11_gdbarch_init): Do not set call_dummy_address.
1477         * avr-tdep.c (avr_call_dummy_address): Delete function.
1478         (avr_gdbarch_init): Do not set call_dummy_address.
1479
1480 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1481
1482         * symfile.c (syms_from_objfile): Move variables to inner block.
1483         Move the checks for the non-mainline case a bit earlier to avoid
1484         doing some useless computations.
1485
1486 2003-06-27  Elena Zannoni  <ezannoni@redhat.com>
1487
1488         * dwarfread.c (decode_modified_type): Gag new compiler warning.
1489
1490 2003-06-26  Elena Zannoni  <ezannoni@redhat.com>
1491
1492         * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
1493         sections.
1494
1495 2003-06-26  Michael Chastain  <mec@shout.net>
1496
1497         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
1498         gdb/testsuite/gdb.c++/pr-1210.exp.
1499
1500 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1501
1502         * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
1503         altivec_expression.h and altivec_registers.h.
1504
1505 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1506
1507         * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
1508         info->mach when MIPS16.  Patch suggested by Fred Fish.
1509
1510 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1511
1512         * utils.c (internal_vproblem): Print the problem to a reason
1513         buffer and then pass to query.  Make the msg variable more local.
1514
1515 2003-06-26  Andrew Cagney  <cagney@redhat.com>
1516
1517         * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
1518         (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
1519         * gdbarch.h, gdbarch.c: Re-generate.
1520         * frame-base.c (default_frame_args_address): Update.  Use
1521         default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
1522         not available.
1523         (default_frame_locals_address): Ditto for
1524         DEPRECATED_FRAME_LOCALS_ADDRESS.
1525         * vax-tdep.c (vax_sigtramp_saved_pc): Update.
1526         (vax_frame_num_args): Update.
1527         (vax_gdbarch_init): Update.
1528         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
1529         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
1530         * mcore-tdep.c (mcore_gdbarch_init): Update.
1531         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
1532         * ia64-tdep.c (ia64_gdbarch_init): Update.
1533         * symtab.h (address_class): Update comments.
1534         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
1535         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1536         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1537         * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1538         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1539         (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
1540         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
1541         * alpha-mdebug-tdep.c: Update.
1542         * ada-lang.c (add_symbols_from_enclosing_procs): Update.
1543
1544 2003-06-26  Andreas Jaeger  <aj@suse.de>
1545
1546         * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
1547         of SSE registers so that varargs functions work.  Rework handling
1548         of passing arguments on the stack.
1549         (x86_64_store_return_value): Return double and float values in SSE
1550         register.
1551
1552 2003-06-24  Michael Chastain  <mec@shout.net>
1553
1554         * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
1555         the "constructor breakpoints ignored" bug.
1556
1557 2003-06-25  David Carlton  <carlton@kealia.com>
1558
1559         * MAINTAINERS: Update e-mail address.
1560
1561 2003-06-24  Jim Blandy  <jimb@redhat.com>
1562
1563         * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".
1564
1565         * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
1566         function.
1567         (ppc_linux_init_abi): Register it as the
1568         CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.
1569
1570         * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
1571         (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
1572         method.
1573
1574         * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
1575         (ppc64_standard_linkage_target): Use it.
1576
1577 2003-06-23  Andrew Cagney  <cagney@redhat.com>
1578
1579         * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
1580         for 0 "int0" and 4 "int32" sized registers.
1581         * gdbtypes.c (builtin_type_int0): Define.
1582         (build_gdbtypes): Initialize builtin_type_int0.
1583         * gdbtypes.h (builtin_type_int0): Declare.
1584
1585 2003-06-23  Stephane Carrez  <stcarrez@nerim.fr>
1586
1587         * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
1588         as characters are unsigned.
1589
1590 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1591
1592         PR gdb/1179
1593         * dwarfread.c (struct_type): Skip static fields without crashing.
1594
1595 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1596
1597         GDB 6.0 branch created.
1598         * README: Update.
1599         * PROBLEMS: Update.  Empty.
1600         * NEWS: Update.
1601
1602 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1603
1604         * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
1605         Suggested by Nick Hibma <n_hibma@webweaving.org>.
1606
1607 2003-06-22  Andrew Cagney  <cagney@redhat.com>
1608
1609         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
1610         GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
1611         Velikov.
1612
1613 2003-06-22  Daniel Jacobowitz  <drow@mvista.com>
1614
1615         * cli/cli-cmds.c (shell_escape): Silence warnings from old
1616         compilers.
1617
1618 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
1619
1620         * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
1621         argument of val_print.
1622         * cp-valprint.c (cp_print_value): Don't add the offset parameter
1623         to the address argument of baseclass_offset or target_read_memory.
1624         Do add it to the argument of cp_print_value_fields.
1625
1626 2003-06-21  Andrew Cagney  <cagney@redhat.com>
1627
1628         * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
1629         (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
1630         instead of 0..NUM_REGS.
1631         (mips_register_reggroup_p): New function.
1632         (mips_pseudo_register_write): New function.
1633         (mips_pseudo_register_read): New function.
1634         (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
1635         based on the register's type.
1636         (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
1637         cooked.
1638         (mips_get_saved_register): Simplify.  Assert that REGNO is a
1639         pseudo / cooked.
1640         (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
1641         (mips_register_type): Replace mips_register_virtual_type.  Map
1642         NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
1643         when available.
1644         (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
1645         that the register is cooked / virtual.
1646         (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
1647         Only get the extra info when needed.
1648         (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
1649         (mips32_heuristic_proc_desc): Fetch the cooked register.
1650         (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
1651         (mips_init_extra_frame_info, get_frame_pointer): Ditto.
1652         (mips_print_register): Use gdbarch_register_type, instead of
1653         REGISTER_VIRTUAL_TYPE.
1654         (print_gp_register_row): Use gdbarch_register_type, instead of
1655         REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
1656         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
1657         Print the pseudo / cooked registers.
1658         (mips_print_registers_info): Assert REGNO is pseodo / cooked.
1659         Print the pseudo / cooked registers.
1660         (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
1661         REG_NUM is pseudo / cooked.
1662         (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
1663         (mips_n32n64_xfer_return_value): Ditto.
1664         (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
1665         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
1666         (mips_register_sim_regno): New function.
1667         (mips_gdbarch_init): Set deprecated_register_byte,
1668         register_group_p, pseudo_register_write, pseudo_register_read,
1669         register_sim_regno, and num_pseudo_regs.  Set register_type,
1670         instead of register_virtual_type.
1671         * Makefile.in (mips-tdep.o): Update dependencies.
1672         * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
1673         REGISTER_VIRTUAL_TYPE.
1674         * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
1675         * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
1676         * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
1677         * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
1678         * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.
1679
1680 2003-06-21  Daniel Jacobowitz  <drow@mvista.com>
1681
1682         * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
1683         * cli/cli-cmds.c: Include "gdb_vfork.h".
1684         (shell_escape): Use vfork.
1685
1686 2003-06-21  Andrew Cagney  <cagney@redhat.com>
1687
1688         * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
1689         32 bit floating-point register saves.
1690
1691         * frame.h (deprecated_unwind_get_saved_register): Delete.
1692         * frame.c (deprecated_unwind_get_saved_register): Delete function.
1693         * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
1694         and deprecated_get_next_frame_hack instead of
1695         deprecated_unwind_get_saved_register.
1696
1697         * mips-tdep.c (mips_dump_tdep): Do not print
1698         REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.
1699
1700         * frame.c (get_frame_register): New function.
1701         (frame_unwind_register_signed): New function.
1702         (get_frame_register_signed): New function.
1703         (frame_unwind_register_unsigned): New function.
1704         (get_frame_register_unsigned): New function.
1705         * frame.h: Add comments on naming schema.
1706         (get_frame_register, frame_unwind_register_signed): Declare.
1707         (get_frame_register_signed, get_frame_register_signed): Declare.
1708         (frame_unwind_register_unsigned): Declare.
1709         (get_frame_register_unsigned): Declare.
1710
1711 2003-06-20  Theodore A. Roth  <troth@openavr.org>
1712
1713         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.
1714
1715 2003-06-20  Theodore A. Roth  <troth@openavr.org>
1716
1717         * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
1718         (avr_read_sp): Ditto.
1719
1720 2003-06-20  Daniel Jacobowitz  <drow@mvista.com>
1721
1722         * config/arm/linux.mt: Remove code protected by GDBSERVER define.
1723         * config/arm/nm-linux.h: Likewise.
1724         * config/arm/tm-linux.h: Likewise.
1725         * config/ia64/nm-linux.h: Likewise.
1726         * config/ia64/tm-ia64.h: Likewise.
1727         * config/s390/tm-linux.h: Likewise.
1728         * config/s390/tm-s390.h: Likewise.
1729         * s390-nat.c: Likewise.
1730         * s390-tdep.c: Likewise.
1731
1732         * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
1733         * config/ia64/linux.mt: Likewise.
1734         * config/m68k/linux.mh: Likewise.
1735         * config/mips/linux.mt: Likewise.
1736         * config/powerpc/linux.mh: Likewise.
1737         * config/sh/linux.mt: Likewise.
1738
1739 2003-06-19  Kris Warkentin  <kewarken@qnx.com>
1740
1741         * solib.c (solib_open): Change tests for whether to search
1742         LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
1743         comments.
1744
1745 2003-06-19  Theodore A. Roth  <troth@openavr.org>
1746
1747         * avr-tdep.c (avr_frame_address): Delete function.
1748         (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
1749         set_gdbarch_frame_args_address.
1750
1751 2003-06-19  Andrew Cagney  <cagney@redhat.com>
1752
1753         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
1754         (REGISTER_CONVERT_FROM_TYPE): Delete.
1755         (mips_register_convert_to_type): Delete declaration.
1756         (mips_register_convert_from_type): Delete declaration.
1757         * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
1758         kernel/.
1759
1760 2003-06-19  Michael Snyder  <msnyder@redhat.com>
1761
1762         * linux-nat.h: New file.
1763         * linux-nat.c: Include linux-nat.h.
1764         * lin-lwp.c: Include linux-nat.h.
1765         Move struct lwp_info def to linux-nat.h.
1766         * linux-proc.c: Include linux-nat.h.
1767         (linux_make_note_section): Iterate over lwps instead of threads.
1768         (linux_do_thread_registers): Use lwp instead of merged pid.
1769         * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
1770         * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
1771         Add dependency on linux_nat_h.
1772
1773 2003-06-19  Theodore A. Roth  <troth@openavr.org>
1774
1775         * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.
1776
1777 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
1778
1779         * varobj.c (get_type, get_target_type): Use check_typedef.
1780
1781 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
1782
1783         * breakpoint.c (insert_catchpoint): Call internal_error.
1784
1785 2003-06-19  Theodore A. Roth  <troth@openavr.org>
1786
1787         * avr-tdep.c (avr_push_dummy_code): Delete function.
1788         (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.
1789
1790 2003-06-19  Daniel Jacobowitz  <drow@mvista.com>
1791
1792         * arch-utils.c (default_prepare_to_proceed): Remove.
1793         (generic_prepare_to_proceed): Remove.
1794         * arch-utils.h (default_prepare_to_proceed): Remove prototype.
1795         (generic_prepare_to_proceed): Remove prototype.
1796         * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
1797         * gdbarch.c: Regenerate.
1798         * gdbarch.h: Regenerate.
1799         * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
1800         * hppah-nat.c (hppa_switched_threads): Remove.
1801         * infrun.c (prepare_to_proceed): New static function, copied from
1802         generic_prepare_to_proceed.  Remove select_it argument.
1803         (proceed): Call prepare_to_proceed.
1804         * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
1805         variables.
1806         (ptrace_wait): Don't set the removed variables.
1807         (hppa_switched_threads): Remove.
1808         * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
1809         * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
1810         (lin_lwp_prepare_to_proceed): Remove prototype.
1811         * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
1812         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.
1813
1814 2003-06-18  Theodore A. Roth  <troth@openavr.org>
1815
1816         * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
1817         trad-frame.h.
1818         (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
1819         (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
1820         (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
1821         (AVR_PROLOGUE_*): Enumerate prologue types.
1822         (struct frame_extra_info): Remove.
1823         (struct avr_unwind_cache): Define.
1824         (avr_write_sp): Delete function.
1825         (avr_read_fp): Ditto.
1826         (avr_init_extra_frame_info): Ditto.
1827         (avr_pop_frame): Ditto.
1828         (avr_frame_saved_pc): Ditto.
1829         (avr_saved_pc_after_call): Ditto.
1830         (avr_push_return_address): Ditto.
1831         (avr_frame_chain): Ditto.
1832         (avr_store_struct_return): Ditto.
1833         (avr_push_arguments): Ditto.
1834         (avr_scan_prologue): Update comments. Changed to set up the info for
1835         cache unwinding. Now returns end of prologue PC.
1836         (avr_skip_prologue): Better handling of functions lacking a prologue
1837         by using avr_scan_prologue.
1838         (avr_scan_arg_moves): New function.
1839         (avr_saved_regs_unwinder): Ditto.
1840         (avr_frame_unwind_cache): Ditto.
1841         (avr_unwind_pc): Ditto.
1842         (avr_frame_this_id): Ditto.
1843         (avr_frame_prev_register): Ditto.
1844         (avr_frame_p): Ditto.
1845         (avr_frame_base_address ): Ditto.
1846         (avr_unwind_dummy_id): Ditto.
1847         (avr_push_dummy_code): Ditto.
1848         (push_stack_item): Ditto.
1849         (pop_stack_item): Ditto.
1850         (avr_push_dummy_call): Ditto.
1851         (struct stack_item): Define.
1852         (avr_frame_unwind): Declare structure.
1853         (avr_frame_base): Ditto.
1854         (avr_gdbarch_init): Remove calls to
1855         set_gdbarch_deprecated_init_frame_pc,
1856         set_gdbarch_deprecated_target_read_fp,
1857         set_gdbarch_deprecated_dummy_write_sp,
1858         set_gdbarch_deprecated_fp_regnum,
1859         set_gdbarch_deprecated_push_arguments,
1860         set_gdbarch_deprecated_push_return_address,
1861         set_gdbarch_deprecated_pop_frame,
1862         set_gdbarch_deprecated_store_struct_return,
1863         set_gdbarch_deprecated_frame_init_saved_regs,
1864         set_gdbarch_deprecated_init_extra_frame_info,
1865         set_gdbarch_deprecated_frame_chain,
1866         set_gdbarch_deprecated_frame_saved_pc,
1867         set_gdbarch_deprecated_saved_pc_after_call.
1868         Add calls to set_gdbarch_push_dummy_call,
1869         set_gdbarch_push_dummy_code,
1870         frame_unwind_append_predicate,
1871         frame_base_set_default,
1872         set_gdbarch_unwind_dummy_id,
1873         set_gdbarch_unwind_pc.
1874         Wrap a long line.
1875
1876 2003-06-18  Corinna Vinschen  <vinschen@redhat.com>
1877
1878         * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
1879         registers for H8/300S.
1880         (h8300_print_registers_info): Ditto.
1881         (h8300_gdbarch_init): Accommodate register count for H8/300S.
1882
1883 2003-06-18  Daniel Jacobowitz  <drow@mvista.com>
1884
1885         * config/nm-linux.h (linux_record_stopped_pid): New prototype.
1886         * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
1887         (lin_lwp_wait): Likewise.  Update comments.
1888         * linux-nat.c (struct simple_pid_list, add_to_pid_list)
1889         (pull_pid_from_list, linux_record_stopped_pid): New.
1890
1891 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
1892
1893         * ada-lang.c (scan_discrim_bound): Name first argument.
1894         (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
1895         declared by ALL_BLOCK_SYMBOLS.
1896
1897 2003-06-17  Stephane Carrez  <stcarrez@nerim.fr>
1898
1899         * ada-tasks.c (find_function_in_inferior): Don't declare it.
1900         ("regcache.h"): Include it.
1901         * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.
1902
1903 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1904
1905         * NEWS: Mention gdbserver detach change and "disconnect" command.
1906         * infcmd.c (disconnect_command): New function.
1907         (_initialize_infcmd): Add ``disconnect'' command.
1908         * remote.c (remote_async_detach): Delete.
1909         (remote_detach): Merge remote_async_detach.
1910         (remote_disconnect): New.
1911         (init_remote_ops): Set to_disconnect.
1912         (init_remote_cisco_ops): Likewise.
1913         (init_remote_async_ops): Likewise.  Use remote_detach.
1914         * target.c (cleanup_target): Default to_disconnect.
1915         (update_current_target): Inherit to_disconnect.
1916         (target_disconnect, debug_to_disconnect): New functions.
1917         (setup_target_debug): Set to_disconnect.
1918         * target.h (struct target_ops): Add to_disconnect.
1919         (target_disconnect): Add prototype.
1920
1921 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1922
1923         * breakpoint.c (insert_catchpoint): New function.
1924         (insert_breakpoints): Use catch_exceptions to call
1925         insert_catchpoint.  Disable catchpoints if they fail to insert.
1926
1927 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1928
1929         * symfile.c (reread_symbols): Clear sym_private.
1930
1931 2003-06-17  Andrew Cagney  <cagney@redhat.com>
1932
1933         * trad-frame.h (struct frame_info): Add opaque declaration.
1934         * remote-fileio.h (struct cmd_list_element): Add opaque
1935         declaration.
1936         * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
1937         comments.
1938
1939 2003-06-17  Daniel Jacobowitz  <drow@mvista.com>
1940
1941         * remote.c (remote_prepare_to_store): Replace call to
1942         deprecated_read_register_bytes with multiple regcache_raw_read
1943         calls.
1944
1945 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1946
1947         * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
1948         (nto_find_and_open_solib): Likewise.
1949         (nto_init_solib_absolute_prefix): Likewise.
1950         (_initialize_nto_tdep): Fix indentation.
1951
1952 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1953
1954         * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.
1955
1956 2003-06-17  Kris Warkentin  <kewarken@qnx.com>
1957
1958         * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.
1959
1960 2003-06-17  Jim Blandy  <jimb@redhat.com>
1961
1962         * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"
1963
1964 2003-06-16  Theodore A. Roth  <troth@openavr.org>
1965
1966         * avr-tdep.c (avr_extract_return_value): New function.
1967         (avr_gdbarch_init): Set extract_return_value method.
1968
1969 2003-06-16  Andrew Cagney  <cagney@redhat.com>
1970
1971         * frame.h (deprecated_get_next_frame_hack): Declare.
1972         * frame.c (legacy_saved_regs_prev_register): Only require
1973         DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
1974         there are always saved regs.
1975         (deprecated_generic_get_saved_register): Do not require
1976         DEPRECATED_FRAME_INIT_SAVED_REGS.
1977         (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
1978         use frame ID unwind instead.
1979         (deprecated_get_next_frame_hack): New function.
1980
1981 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
1982
1983         * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
1984         (h8300_push_dummy_call): ...this function.  Some minor optimization.
1985         (h8300_push_return_address): Remove.
1986         (h8300_gdbarch_init): Remove calls to
1987         set_gdbarch_deprecated_dummy_write_sp,
1988         set_gdbarch_deprecated_push_arguments and
1989         set_gdbarch_deprecated_push_return_address.
1990         Add call to set_gdbarch_push_dummy_call.
1991
1992 2003-06-16  Corinna Vinschen  <vinschen@redhat.com>
1993
1994         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
1995         (E_PSEUDO_EXR_REGNUM): Ditto.
1996         (h8300_is_argument_spill): Check for instructions moving argument
1997         registers into safe registers.
1998         (h8300_skip_prologue): Check for stm instruction to push registers
1999         used for register variables onto stack.
2000         (gdb_print_insn_h8300): Remove.
2001         (h8300_examine_prologue): Add a comment.
2002         (h8300_register_name): Take pseudo registers into account.
2003         (h8300s_register_name): Ditto.
2004         (h8300sx_register_name): Ditto.
2005         (h8300_print_register): Ditto.
2006         (h8300_print_registers_info): Define "nice" printing order.
2007         (h8300_saved_pc_after_call): Take pseudo registers into account.
2008         (h8300_register_type): Ditto.  Return type used for remote connection
2009         when requesting real CCR or EXR register, return actual type when
2010         requesting pseudo CCR or EXR.
2011         (h8300_pseudo_register_read): New function.
2012         (h8300_pseudo_register_write): Ditto.
2013         (h8300_dbg_reg_to_regnum): Ditto.
2014         (h8300s_dbg_reg_to_regnum): Ditto.
2015         (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
2016         set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
2017         set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
2018         set_gdbarch_print_insn architecture dependent.
2019         Call set_gdbarch_pseudo_register_read and
2020         set_gdbarch_pseudo_register_write.
2021         (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.
2022
2023 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2024
2025         * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
2026         * gdbarch.h, gdbarch.c: Re-generate.
2027         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2028         * s390-tdep.c (s390_gdbarch_init): Update.
2029         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2030         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2031         * mips-tdep.c (mips_gdbarch_init): Update.
2032         * mcore-tdep.c (mcore_gdbarch_init): Update.
2033         * cris-tdep.c (cris_gdbarch_init): Update.
2034         * infcall.c (call_function_by_hand): Update.
2035         * ia64-tdep.c (ia64_push_arguments): Update comment.
2036         * frame.c (legacy_get_prev_frame): Do not assume
2037         SAVE_DUMMY_FRAME_TOS_P.
2038         * dummy-frame.c (find_dummy_frame): Update comment.
2039
2040 2003-06-16  Andrew Cagney  <cagney@redhat.com>
2041
2042         * regcache.c (do_cooked_read): Do not use register_valid_p.
2043
2044 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2045
2046         * avr-tdep.c (avr_register_type): Remove a blank line.
2047         (avr_scan_prologue): Correct some comments.
2048
2049 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2050
2051         * avr-tdep.c (avr_scan_prologue): Update comment describing the various
2052         prologue types.
2053         Properly scan prologues generated by gcc with the -mcall-prologues
2054         option.
2055         Add code to scan -mcall-prologues for mega devices.
2056
2057 2003-06-15  Theodore A. Roth  <troth@openavr.org>
2058
2059         * avr-tdep.c (avr_register_byte): Delete function.
2060         (avr_register_raw_size): Delete function.
2061         (avr_register_virtual_size): Delete function.
2062         (avr_register_virtual_type): Delete function.
2063         (avr_register_type): New function.
2064         (avr_address_to_pointer): Remove unused code.
2065         (avr_read_fp): Need to read FP as two separate bytes due to change to
2066         avr_register_type() usage.
2067         (avr_gdbarch_init): Don't set deprecated_register_size.
2068         Don't set deprecated_register_bytes.
2069         Don't set deprecated_register_byte.
2070         Don't set deprecated_register_raw_size.
2071         Don't set deprecated_max_register_raw_size.
2072         Don't set deprecated_register_virtual_size.
2073         Don't set deprecated_max_register_virtual_size.
2074         Don't set deprecated_register_virtual_type.
2075         Set register_type method.
2076
2077 2003-06-15  Daniel Jacobowitz  <drow@mvista.com>
2078
2079         * Makefile.in (linux-nat.o): Add rule.
2080         * linux-nat.c: New file.
2081         * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
2082         (CHILD_INSERT_VFORK_CATCHPOINT): Define.
2083         (CHILD_INSERT_EXEC_CATCHPOINT): Define.
2084         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
2085         * config/arm/linux.mh (NATDEPFILES): Likewise.
2086         * config/i386/linux.mh (NATDEPFILES): Likewise.
2087         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
2088         * config/ia64/linux.mh (NATDEPFILES): Likewise.
2089         * config/m68k/linux.mh (NATDEPFILES): Likewise.
2090         * config/mips/linux.mh (NATDEPFILES): Likewise.
2091         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
2092         * config/s390/s390.mh (NATDEPFILES): Likewise.
2093         * config/sparc/linux.mh (NATDEPFILES): Likewise.
2094
2095 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2096
2097         * i387-tdep.c: Reorder includes, fix some whitespace issues and
2098         replace out-of-date comment.
2099
2100 2003-06-15  Andrew Cagney  <cagney@redhat.com>
2101
2102         * rdi-share/host.h (Fail): Change to a varargs function.
2103         * remote-rdi.c (Fail): Update.
2104
2105 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2106
2107         * i386-tdep.c (i386_next_regnum): Fix bounds checking.
2108         (i386_convert_register_p, i386_register_to_value,
2109         i386_register_from_value): Handle types longer than 8 bytes.
2110
2111 2003-06-15  Mark Kettenis  <kettenis@gnu.org>
2112
2113         * i386-tdep.c (i386_register_to_value, i386_value_to_register):
2114         Move floating-point code to new function in i387-tdep.c.
2115         * i387-tdep.c (i387_register_to_value, i387_value_to_register):
2116         New functions containing code moved here from i386-tdep.c.
2117         * i387-tdep.h: Add opaque declaration for `struct type'.
2118         (i387_register_to_value, i387_value_to_register): New prototypes.
2119         * x86-64-tdep.c (x86_64_convert_register_p): New function.
2120         (x86_64_init_abi): Set convert_register_p, register_to_value and
2121         value_to_register here.
2122
2123 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2124
2125         * mips-tdep.c (mips_register_to_value): Make static.
2126         (mips_value_to_register): Make static.
2127         * i386-tdep.c (i386_fetch_pointer_argument): Make static.
2128         * ia64-tdep.c (ia64_register_raw_size): Make static.
2129         (ia64_register_virtual_size): Make static.
2130         (ia64_register_byte): Make static.
2131         * i387-tdep.c: Include "i387-tdep.h".
2132         (print_387_control_word): Delete function.
2133         (print_387_status_word): Delete function.
2134         (print_387_status_bits): Delete function.
2135         (print_387_control_bits): Delete function.
2136         * Makefile.in (i387-tdep.o): Update dependencies.
2137         * rdi-share/host.h (Fail): Declare.
2138         * remote-rdi.c (Fail): Update to match declaration.
2139
2140 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2141
2142         * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
2143         * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
2144         * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
2145         * config/djgpp/fnchange.lst: Delete "remote-array.c".
2146         * README: Delete reference to remote-array.
2147         * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
2148         (remote-array.o): Delete target.
2149         * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
2150         * remote-array.c: Delete file.
2151
2152 2003-06-14  Andrew Cagney  <cagney@redhat.com>
2153             Mark Kettenis  <kettenis@gnu.org>
2154
2155         * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
2156         (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
2157         parameter with "frame".
2158         * gdbarch.h, gdbarch.c: Re-generate.
2159         * frame.h (put_frame_register): Declare.
2160         * frame.c (put_frame_register): New function.
2161         * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
2162         (legacy_register_to_value): Rewrite, use "frame" to get the
2163         register value.
2164         (legacy_value_to_register): Rewrite, use "frame" to find the
2165         register's location before storing.
2166         * arch-utils.h (legacy_convert_register_p): Update.
2167         (legacy_register_to_value, legacy_value_to_register): Update.
2168         * findvar.c (value_from_register): Rewrite, eliminate use of
2169         REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
2170         "frame" to REGISTER_TO_VALUE.
2171         * valops.c (value_assign): Move the CONVERT_REGISTER code to the
2172         lval_reg_frame_relative + lval_register branch of the switch.  Do
2173         not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
2174         * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
2175         I386_EDI_REGNUM): New defines.
2176         (i386_next_regnum, i386_convert_register_p,
2177         i386_register_to_value, i386_value_to_register): New functions.
2178         (i386_register_convertible, i386_register_convert_to_virtual,
2179         i386_convert_to_raw): Remove functions.
2180         (i386_gdbarch_init): Set convert_register_p, register_to_value and
2181         value_to_register instead of register_convertible,
2182         register_convert_to_virtual and register_convert_to_raw.
2183         * mips-tdep.c (mips_convert_register_p): New function.
2184         (mips_value_to_register): Replace mips_register_convert_from_type.
2185         (mips_register_to_value): Replace mips_register_convert_to_type.
2186         (mips_gdbarch_init): Set conver_register_p, value_to_register and
2187         register_to_value.
2188         * alpha-tdep.c (alpha_convert_register_p): Update.
2189         (alpha_value_to_register): Update, store the register.
2190         (alpha_register_to_value): Update, fetch the register.
2191
2192 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2193
2194         * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
2195         (avr_gdbarch_init): Remove avr_call_dummy_words variable.
2196         Don't set deprecated_call_dummy_words.
2197         Remove commented out set_gdbarch_believe_pcc_promotion() call.
2198         Don't set remote_translate_xfer_address.
2199         (avr_io_reg_read_command): Remove commented out debug printf.
2200         Wrap a long line.
2201
2202 2003-06-14  Theodore A. Roth  <troth@openavr.org>
2203
2204         * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
2205         causes gdb to seg fault.
2206
2207 2003-06-14  Daniel Jacobowitz  <drow@mvista.com>
2208
2209         * sparc-nat.c (fetch_inferior_registers): Correct
2210         a reference to "registers".
2211
2212 2003-06-14  Jeroen Dekkers  <jeroen@dekkers.cx>
2213
2214         * Makefile.in (exc_request_U_h): Define
2215         (exc_request_S_h): Likewise.
2216         (msg_reply_S_h): Likewise.
2217         (msg_U_h): Likewise.
2218         (notify_S_h): Likewise.
2219         (process_reply_S_h): Likewise.
2220         (gnu-nat.o): Depend on gdb_obstack_h
2221         * gnu-nat.c: Include "gdb_obstack.h".
2222
2223 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2224
2225         * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
2226         * gdbarch.h, gdbarch.c: Re-generate.
2227
2228 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2229
2230         * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
2231         when deprecated REGISTER macros can be deleted.
2232         * gdbarch.h, gdbarch.c: Re-generate.
2233
2234 2003-06-13  Jim Blandy  <jimb@redhat.com>
2235
2236         * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
2237         Linux entry point symbols for _dl_debug_state, too.
2238
2239 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2240
2241         * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
2242         available, do not use the FP register, and always save the TOS.
2243         * dummy-frame.c (dummy_frame_this_id): Do not assert
2244         SAVE_DUMMY_FRAME_TOS.
2245         * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
2246         (i386_gdbarch_init): Do not set save_dummy_frame_tos.
2247         (i386_push_dummy_call): Add 8 to the returned SP.
2248         * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
2249         * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
2250         (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
2251         * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
2252         (x86_64_push_dummy_call): Return "sp + 16".
2253         (x86_64_init_abi): Do not set save_dummy_frame_tos.
2254         * alpha-tdep.c (alpha_gdbarch_init): Do not set
2255         save_dummy_frame_tos.
2256
2257 2003-06-13  Jim Blandy  <jimb@redhat.com>
2258
2259         * frv-tdep.c (frv_use_struct_convention): Delete static
2260         declaration for function deleted in my change of 2003-06-12.
2261
2262 2003-06-13  Theodore A. Roth  <troth@openavr.org>
2263
2264         * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
2265         (avr_pointer_to_address): Shift code addrs left 1 bit.
2266         (avr_convert_from_func_ptr_addr): Delete function since operation is
2267         better handled by avr_address_to_pointer and avr_pointer_to_address.
2268         (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.
2269
2270 2003-06-13  Mark Kettenis  <kettenis@gnu.org>
2271
2272         From Kelley Cook  <kelleycook@wideopenwest.com>:
2273         * configure.host: Accept i[34567]86 variants.
2274         * configure.tgt: Likewise.
2275         * nlm/configure.in: Likewise.
2276         * nlm/configure: Regenerated.
2277
2278 2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
2279
2280         * arm-tdep.c (solib-svr4.h): Dont' include it.
2281         (arm_linux_svr4_fetch_link_map_offsets): Move to ...
2282         * arm-linux-tdep.c: ... here.  Make static.
2283         (arm_linux_init_abi): Register it.
2284         (solib-svr4.h): Include it.
2285         * Makefile.in: Update dependencies.
2286         * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
2287         (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.
2288
2289 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2290
2291         * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
2292         indicate registers used for return values.
2293         (struct frame_extra_info): Drop args_pointer and locals_pointer.
2294         (h8300_examine_prologue): Remove initializing dropped frame_extra_info
2295         members.
2296         (h8300_init_extra_frame_info): Ditto.
2297         (h8300_frame_locals_address): Removed.
2298         (h8300_frame_args_address): Removed.
2299         (h8300_extract_return_value): Use new regcache structure. Only care
2300         for 16 bit CPUs.
2301         (h8300h_extract_return_value): Same function for 32 bit CPUs.
2302         (h8300_store_return_value): Use new regcache structure. Only care
2303         for 16 bit CPUs.
2304         (h8300h_store_return_value): Same function for 32 bit CPUs.
2305         (h8300_store_struct_return): Removed.
2306         (h8300_extract_struct_value_address): Use new regcache structure.
2307         (h8300h_extract_struct_value_address): Removed.
2308         (h8300_push_dummy_code): New function.
2309         (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
2310         Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
2311         set_gdbarch_store_return_value architecture dependent.
2312         Call set_gdbarch_push_dummy_code and
2313         set_gdbarch_extract_struct_value_address.
2314         Remove calls to set_gdbarch_frame_args_address,
2315         set_gdbarch_frame_locals_address,
2316         set_gdbarch_deprecated_store_struct_return,
2317         set_gdbarch_deprecated_extract_return_value,
2318         set_gdbarch_deprecated_extract_struct_value_address,
2319         set_gdbarch_deprecated_call_dummy_words and
2320         set_gdbarch_deprecated_sizeof_call_dummy_words.
2321
2322 2003-06-13  Corinna Vinschen  <vinschen@redhat.com>
2323
2324         * h8300-tdep.c (h8300_register_byte): Remove.
2325         (h8300h_register_byte): Remove.
2326         (h8300_register_virtual_type): Remove.  Substitute by...
2327         (h8300_register_type): New function.
2328         (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
2329         (h8300h_extract_struct_value_address): Ditto.
2330         (h8300_gdbarch_init): Drop calls to
2331         set_gdbarch_deprecated_register_byte and
2332         set_gdbarch_deprecated_register_virtual_type.
2333         Add call to set_gdbarch_register_type.
2334
2335 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2336
2337         * gdbarch.sh: Update comments on registers.
2338         (deprecated_register_byte): Rename register_byte.
2339         (deprecated_register_raw_size): Rename register_raw_size.
2340         (deprecated_register_virtual_size): Rename register_virtual_size.
2341         (deprecated_register_virtual_type): Rename register_virtual_type.
2342         * gdbarch.h, gdbarch.c: Re-generate.
2343         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2344         * vax-tdep.c (vax_gdbarch_init): Update.
2345         * v850-tdep.c (v850_gdbarch_init): Update.
2346         * sparc-tdep.c (sparc_gdbarch_init): Update.
2347         * sh-tdep.c (sh_gdbarch_init): Update.
2348         * s390-tdep.c (s390_gdbarch_init): Update.
2349         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2350         * ns32k-tdep.c: Update.
2351         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
2352         * mips-tdep.c (mips_gdbarch_init): Update.
2353         * mcore-tdep.c (mcore_gdbarch_init): Update.
2354         * m68k-tdep.c (m68k_gdbarch_init): Update.
2355         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2356         * ia64-tdep.c (ia64_gdbarch_init): Update.
2357         * hppa-tdep.c (hppa_gdbarch_init): Update.
2358         * h8300-tdep.c (h8300_gdbarch_init): Update.
2359         * frv-tdep.c (frv_gdbarch_init): Update.
2360         * cris-tdep.c (cris_gdbarch_init): Update.
2361         * avr-tdep.c (avr_gdbarch_init): Update.
2362         * alpha-tdep.c (alpha_gdbarch_init): Update.
2363         * arm-tdep.c (arm_gdbarch_init): Update.
2364
2365 2003-06-13  Andrew Cagney  <cagney@redhat.com>
2366
2367         * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
2368         mips_o32_use_struct_convention with always_use_struct_convention.
2369
2370 2003-06-12  David Carlton  <carlton@kealia.com>
2371
2372         * cp-namespace.c (cp_set_block_scope): Comment out
2373         processing_has_namespace_info branch.
2374
2375 2003-06-12  Jim Blandy  <jimb@redhat.com>
2376
2377         Recognize and skip 64-bit PowerPC Linux linkage functions.
2378         * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
2379         insn_pattern, insns_match_pattern, d_field, ds_field): New
2380         functions, macros, and types for working with PPC instructions.
2381         (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
2382         ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
2383         ppc64_skip_trampoline_code): New functions, variables, and macros
2384         for recognizing and skipping linkage functions.
2385         (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
2386         ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.
2387
2388         * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
2389         register offsets for both the 32- and 64-bit interfaces.
2390
2391         Actually finish the job started by my change of 2003-05-29.
2392         * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
2393         other #definition of this.
2394         (ppc_linux_skip_trampoline_code): Remove declaration.
2395         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
2396         static.
2397         (ppc_linux_init_abi): Register it as the skip_trampoline_code
2398         method for GDBARCH.
2399
2400         * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
2401         'long' on ppc64-*-linux*.
2402
2403         * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
2404         isn't #defined, assume the register doesn't exist: act as if
2405         tdep->ppc_mq_regnum were -1.
2406
2407         * configure.host, configure.tgt: Add entries for
2408         powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
2409         powerpc/linux.mt.
2410         * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
2411         New files.
2412
2413         * arch-utils.c (always_use_struct_convention): New function.
2414         * arch-utils.h (always_use_struct_convention): New prototype.
2415         * alpha-tdep.c (alpha_use_struct_convention): Delete.
2416         (alpha_gdbarch_init): Register always_use_struct_convention,
2417         instead of alpha_use_struct_convention.
2418         * cris-tdep.c (cris_use_struct_convention): Delete.
2419         (cris_gdbarch_init): Register always_use_struct_convention,
2420         instead of cris_use_struct_convention.
2421         * frv-tdep.c (frv_use_struct_convention): Delete.
2422         (frv_gdbarch_init): Register always_use_struct_convention,
2423         instead of frv_use_struct_convention.
2424         * h8300-tdep.c (h8300_use_struct_convention): Delete.
2425         (h8300_gdbarch_init): Register always_use_struct_convention,
2426         instead of h8300_use_struct_convention.
2427         * mips-tdep.c (mips_o32_use_struct_convention): Delete.
2428         (mips_o32_gdbarch_init): Register always_use_struct_convention,
2429         instead of mips_o32_use_struct_convention.
2430
2431 2003-06-12  Andrew Cagney  <cagney@redhat.com>
2432
2433         * wince.c: Include "mips-tdep.h".
2434         * mips-tdep.h (mips_next_pc): Declare.
2435         * mcore-tdep.c: Make more local functions static.
2436         * Makefile.in (wince.o): Update dependencies.
2437
2438 2003-06-12  David Carlton  <carlton@kealia.com>
2439
2440         * symtab.c (lookup_symbol_aux_minsyms): Replace
2441         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
2442         (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
2443         (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
2444         SYMBOL_NATURAL_NAME.
2445
2446 2003-06-12  Andreas Schwab  <schwab@suse.de>
2447
2448         * Makefile.in (tuiDisassem.o): Update dependencies.
2449
2450 2003-06-12  David Carlton  <carlton@bactrian.org>
2451
2452         * symtab.h: Delete declaration of make_symbol_overload_list.
2453         Add declaration of lookup_partial_symbol.
2454         * symtab.c (remove_params): Move to cp-support.c.
2455         (overload_list_add_symbol, make_symbol_overload_list)
2456         (sym_return_val_size, sym_return_val_index): Ditto.
2457         (lookup_partial_symbol): Make extern.
2458         * cp-support.h: Add declaration of make_symbol_overload_list.
2459         * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
2460         symtab.h, and block.h.
2461         (remove_params): Move here from symtab.c.
2462         (overload_list_add_symbol, make_symbol_overload_list)
2463         (sym_return_val_size, sym_return_val_index): Ditto.
2464         * valops.c: Include cp-support.h.
2465         * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
2466         frame_h, and block_h.
2467         (valops.o): Depend on cp_support_h.
2468
2469 2003-06-12  Corinna Vinschen  <vinschen@redhat.com>
2470
2471         * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
2472         substitute by NUM_REGS throughout.
2473         (h8300_register_name): Only care for H8/300 and H8/300H registers.
2474         (h8300s_register_name): New function for H8S registers.
2475         (h8300sx_register_name): Ditto for H8SX registers.
2476         (h8300_print_register): Revise register printing, avoid depending
2477         on 32 bit long.
2478         (h8300_register_byte): Only care for H8/300 registers.
2479         (h8300h_register_byte): New function for any other architecture.
2480         (h8300_register_raw_size): Remove.
2481         (h8300_register_virtual_type): Revise to return actually useful
2482         type.
2483         (h8300_extract_struct_value_address): Only care for H8/300 registers.
2484         (h8300h_extract_struct_value_address): New function for any other
2485         architecture.
2486         (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
2487         set_gdbarch_register_name, set_gdbarch_register_byte,
2488         set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
2489         Remove calls to set_gdbarch_deprecated_register_size,
2490         set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
2491         set_gdbarch_deprecated_max_register_raw_size,
2492         set_gdbarch_register_virtual_size and
2493         set_gdbarch_deprecated_max_register_virtual_size entirely.
2494         Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
2495         set_gdbarch_long_double_bit.
2496
2497 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2498
2499         * doublest.c (convert_doublest_to_floatformat): When dealing
2500         with the implied integer bit, only alter mant_bits if we are
2501         processing a full 32 bits of mantissa.
2502
2503 2003-06-11  David Carlton  <carlton@bactrian.org>
2504
2505         * dictionary.h: New.
2506         * dictionary.c: New.
2507         * block.h: Add opaque declaration for struct dictionary.
2508         (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
2509         'sym' members.
2510         (BLOCK_DICT): New macro.
2511         Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
2512         BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
2513         BLOCK_SHOULD_SORT.
2514         (ALL_BLOCK_SYMBOLS): Update definition.
2515         * Makefile.in (SFILES): Add dictionary.c.
2516         (dictionary_h): New.
2517         (COMMON_OBS): Add dictionary.o.
2518         (dictionary.o): New.
2519         (ada-lang.o): Depend on dictionary_h.
2520         (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
2521         (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
2522         (mi-cmd-stack.o): Ditto.
2523         (gdbtk-cmds.o): Update dependencies.
2524         (gdbtk-stack.o): Ditto.
2525         * ada-lang.c: Include dictionary.h.
2526         (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
2527         (fill_in_ada_prototype, debug_print_block): Ditto.
2528         (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
2529         explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
2530         'is_sorted'.
2531         * mdebugread.c: Include dictionary.h.
2532         (struct parse_stack): Delete 'maxsyms' member.
2533         (parse_symbol): Update calls to new_block.  Delete calls to
2534         shrink_block.  Use dictionary methods.
2535         (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
2536         Update calls to new_symtab.  Don't maintain maxsyms data.
2537         (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
2538         (add_symbol): Just call dict_add_symbol.
2539         (new_symtab): Delete 'maxsyms' argument.
2540         (new_symtab): Update calls to new_block.
2541         (new_block): Delete 'maxsyms' argument; add 'function' argument.
2542         (shrink_block): Delete function.
2543         (fixup_sigtramp): Update call to new_block.  Add symbol via
2544         dict_add_symbol.
2545         * jv-lang.c: Include dictionary.h.
2546         (get_java_class_symtab): Set the BLOCK_DICT of the blocks
2547         appropriately.  Set class_symtab->free_func.  Make sure the
2548         blockvector is big enough to hold two blocks.
2549         (add_class_symtab_symbol): Use dictionary methods.
2550         (free_class_block): New function.
2551         (type_from_class): Replace explicit iteration by
2552         ALL_BLOCK_SYMBOLS.
2553         * symtab.h (struct symtab): Replace 'free_ptr' method by
2554         'free_func'.
2555         * dwarf2read.c (psymtab_to_symtab_1): Delete call to
2556         sort_symtab_syms.
2557         * dwarfread.c (psymtab_to_symtab_1): Delete call to
2558         sort_symtab_syms.
2559         * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
2560         Include dictionary.h.
2561         (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
2562         * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
2563         sort_symtab_syms.
2564         * objfiles.c: Include dictionary.h.
2565         (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
2566         * buildsym.c: Include dictionary.h.
2567         (finish_block): Use dictionary methods.
2568         (end_symtab): Set free_func to NULL, not free_ptr.
2569         * tracepoint.c: Include dictionary.h.
2570         (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
2571         (scope_info): Ditto.
2572         * stack.c: Include dictionary.h.
2573         (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
2574         (print_block_frame_labels, print_frame_arg_vars)
2575         (print_frame_args): Ditto.
2576         * symmisc.c (free_symtab_block): Use dictionary methods.
2577         (dump_symtab): Ditto.
2578         (free_symtab): Replace use of 'free_ptr' by 'free_func'.
2579         Include dictionary.h.
2580         * symfile.h: Delete declarations of sort_block_syms,
2581         sort_symtab_syms.
2582         * symfile.c (sort_block_syms): Delete.
2583         (sort_symtab_syms): Delete.
2584         * symtab.c: Include dictionary.h.
2585         (lookup_block_symbol): Use dictionary iterators.
2586         (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
2587         (search_symbols, make_symbol_completion_list): Ditto.
2588         (make_symbol_overload_list): Ditto.
2589         * valops.c (value_of_local): Use dict_empty.
2590         Include dictionary.h.
2591
2592 2003-06-11  J. Brobecker  <brobecker@gnat.com>
2593
2594         * win32-nat.c (solib_symbols_add): Fix a small compilation error.
2595
2596 2003-06-11  David Carlton  <carlton@bactrian.org>
2597
2598         * block.h (BLOCK_SHOULD_SORT): Delete.
2599         * symtab.c (lookup_block_symbol): Don't worry about sorted linear
2600         blocks.
2601         * ada-lang.c (ada_add_block_symbols): Ditto.
2602         * symfile.c (sort_block_syms): Delete.
2603         (sort_symtab_syms): Ditto.
2604         * symfile.h: Delete sort_symtabs_syms and sort_block_syms
2605         declarations.
2606         * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
2607         * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
2608         * dwarf2read.c (psymtab_to_symtab_1): Ditto.
2609         * dwarfread.c (psymtab_to_symtab_1): Ditto.
2610         * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
2611         * mdebugread.c (psymtab_to_symtab_1): Ditto.
2612         * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.
2613
2614 2003-06-11  Jeff Johnston  <jjohnstn@redhat.com>
2615
2616         * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
2617         bits to 128.
2618
2619 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2620
2621         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
2622         REGISTER_CONVERTIBLE.
2623         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
2624         (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
2625         * gdbarch.h, gdbarch.c: Re-generate.
2626         * arch-utils.h (deprecated_register_convertible_not): Rename
2627         generic_register_convertible_not.
2628         * arch-utils.c (deprecated_register_convertible_not): Rename
2629         generic_register_convertible.
2630         (legacy_convert_register_p, legacy_register_to_value): Update.
2631         * sh-tdep.c (sh64_push_arguments): Update.
2632         * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
2633         * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
2634         * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
2635         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
2636         * arch-utils.c (legacy_value_to_register): Update.
2637         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2638         (rs6000_register_convert_to_raw): Make parameter "from" const.
2639         * mips-tdep.c (mips_gdbarch_init): Update.
2640         (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
2641         * infcmd.c (default_print_registers_info): Update.
2642         * ia64-tdep.c (ia64_gdbarch_init): Update.
2643         (ia64_register_convert_to_raw): Make parameter "from" const.
2644         * i386-tdep.c (i386_gdbarch_init): Update.
2645         (i386_register_convert_to_raw): Update.
2646
2647 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2648
2649         * remote-fileio.c: Include "remote-fileio.h".
2650         * Makefile.in (remote-fileio.o): Update dependencies.
2651         (remote_fileio_h): Fix typo.
2652
2653 2003-06-11  Andrew Cagney  <cagney@redhat.com>
2654
2655         * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
2656         (xstormy16_save_dummy_frame_tos): Make static.
2657         (_initialize_xstormy16_tdep): Add declaration.
2658         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
2659         * v850-tdep.c: Make local functions static.
2660         (_initialize_v850_tdep): Add declaration.
2661         * sparc-tdep.c: Make local functions static.
2662         (_initialize_sparc_tdep): Add declaration.
2663         * sh-tdep.c: Make local functions static.
2664         (_initialize_sh_tdep): Add declaration.
2665         * sh3-rom.c (_initialize_sh3_rom): Add declaration.
2666         * s390-tdep.c: Make local functions static.
2667         (_initialize_s390_tdep): Add declaration.
2668         * dbxread.c (find_stab_function_addr): Make static.
2669         * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
2670         * ocd.c (_initialize_remote_ocd): Add declaration.
2671         * dink32-rom.c (_initialize_dink32_rom): Add declaration.
2672         * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
2673         * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
2674         * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
2675         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
2676         * remote-array.c (_initialize_array): Add declaration.
2677         (_initialize_remote_monitors): Add declaration.
2678         * remote-mips.c: Make local functions static.
2679         (_initialize_remote_mips): Add declaration.
2680         * mcore-tdep.c: Make all local functions static.
2681         (_initialize_mcore_tdep): Add declaration.
2682         * dbug-rom.c (_initialize_dbug_rom): Add declaration.
2683         * abug-rom.c (_initialize_abug_rom): Add declaration.
2684         * rom68k-rom.c (_initialize_rom68k): Add declaration.
2685         * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
2686         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
2687         * remote-est.c (_initialize_est): Add declaration.
2688         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
2689         (m68hc11_call_dummy_address): Make static.
2690         * ia64-tdep.c: Make local functions static.
2691         (_initialize_ia64_tdep): Add declaration.
2692         * solib-legacy.c (_initialize_svr4_lm): Add declaration.
2693         * monitor.c (monitor_wait_filter): Make static.
2694         (_initialize_remote_monitors): Add declaration.
2695         * remote-hms.c (_initialize_remote_hms): Add declaration.
2696         * remote-e7000.c (fetch_regs_from_dump): Make static.
2697         (expect_n): Make static.
2698         (_initialize_remote_e7000): Add declaration.
2699         * ser-e7kpc.c: Always include "defs.h".
2700         (_initialize_ser_e7000pc): Add declaration.
2701         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
2702         * cris-tdep.c: Make all but one function static.
2703         (_initialize_cris_tdep): Add declaration.
2704         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
2705         * solib.c (update_solib_list): Make static.
2706         (_initialize_solib): Add declaration.
2707         * avr-tdep.c (avr_breakpoint_from_pc): Make static.
2708         (_initialize_avr_tdep): Add declaration.
2709         * remote-rdi.c (voiddummy): Make static.
2710         (_initialize_remote_rdi): Add declaration.
2711         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
2712         * remote-rdp.c (send_rdp): Make static.
2713         (_initialize_remote_rdp): Add declaration.
2714         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
2715
2716 2003-06-11  Corinna Vinschen  <vinschen@redhat.com>
2717
2718         * remote-fileio.c: Make ari happy.
2719
2720 2003-06-10  J. Brobecker  <brobecker@gnat.com>
2721
2722         * rs6000-nat.c (child_xfer_memory): Compute the right address when
2723         fetching the trailing bytes of the buffer we are about to write.
2724
2725 2003-06-10  Andrew Cagney  <cagney@redhat.com>
2726
2727         * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
2728         * Makefile.in (remote-fileio.o): Update dependencies.
2729         * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
2730         include <setjmp.h>, or <sys/types.h> conditional on USG.
2731         (remote_fio_jmp_buf): Delete global variable.
2732
2733 2003-06-10  Corinna Vinschen  <vinschen@redhat.com>
2734             Martin M. Hunt  <hunt@redhat.com>
2735
2736         * Makefile.in (REMOTE_OBS): Add remote-fileio.o
2737         (SFILES): Add remote-fileio.c.
2738         Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
2739         dependencies for building remote.o.
2740         * remote-fileio.c: New file implementing the remote File-I/O protocol.
2741         * remote-fileio.h: New header file defining remote File-I/O interface.
2742         * remote.c (remote_write_bytes, remote_read_bytes): Remove
2743         static storage class.
2744         (remote_wait, remote_async_wait): Call remote_fileio_request() on
2745         'F' packet.
2746         (_initialize_remote): Call initialize_remote_fileio().
2747         * remote.h: Declare remote_write_bytes() and remote_read_bytes().
2748         * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
2749         * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
2750         (captured_main): Initialize new ui_files.
2751         * ui-file.c: Add read and fgets input functions.
2752         (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
2753         (null_file_read): New function.
2754         (ui_file_read): New function.
2755         (set_ui_file_read): New function.
2756         (stdio_file_read): New function.
2757         * ui-file.h: New type ui_file_read_ftype.
2758         (set_ui_file_read): Declare.
2759         (ui_file_read): Declare.
2760
2761 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2762
2763         * frame.h (deprecated_unwind_get_saved_register): Rename
2764         generic_unwind_get_saved_register, update comments.
2765         * mips-tdep.c (mips_get_saved_register): Update.
2766         * frame.c (deprecated_unwind_get_saved_register): Update.
2767
2768 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2769
2770         * vax-tdep.c (vax_frame_locals_address): Delete function.
2771         (vax_gdbarch_init): Do not set frame_locals_address.
2772         * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
2773         (m68hc11_gdbarch_init): Do not set frame_locals_address.
2774         * s390-tdep.c (s390_frame_args_address): Delete function.
2775         (s390_gdbarch_init): Do not set frame_args_address or
2776         frame_locals_address.
2777         * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
2778         (ns32k_gdbarch_init): Do not set frame_locals_address.
2779         * hppa-tdep.c (hppa_frame_args_address): Delete function.
2780         (hppa_frame_locals_address): Delete function.
2781         (hppa_gdbarch_init): Do not set frame_args_address, or
2782         frame_locals_address.
2783         * arm-tdep.c (arm_frame_args_address): Delete.
2784         (arm_frame_locals_address): Delete.
2785         (arm_gdbarch_init): Do not set frame_args_address, or
2786         frame_locals_address.
2787
2788 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2789
2790         * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
2791         * gdbarch.h, gdbarch.c: Re-generate.
2792         * arch-utils.h (frame_num_args_unknown): Delete both declarations.
2793         * arch-utils.c (frame_num_args_unknown): Delete function.
2794         * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
2795         (frame_info): Use FRAME_NUM_ARGS_P.
2796         * arm-tdep.c (arm_frame_num_args): Delete function.
2797         (arm_gdbarch_init): Do not set frame_num_args.
2798         * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
2799         * hppa-tdep.c (hppa_frame_num_args): Delete function.
2800         (hppa_gdbarch_init): Do not set frame_num_args.
2801         * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
2802         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
2803         frame_num_args to default frame_num_args_unknown.
2804         * v850-tdep.c (v850_gdbarch_init): Ditto.
2805         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
2806         * sh-tdep.c (sh_gdbarch_init): Ditto.
2807         * s390-tdep.c (s390_gdbarch_init): Ditto.
2808         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
2809         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
2810         * mips-tdep.c (mips_gdbarch_init): Ditto.
2811         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
2812         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
2813         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
2814         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
2815         * i386-tdep.c (i386_gdbarch_init): Ditto.
2816         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
2817         * frv-tdep.c (frv_gdbarch_init): Ditto.
2818         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
2819         * cris-tdep.c (cris_gdbarch_init): Ditto.
2820         * avr-tdep.c (avr_gdbarch_init): Ditto.
2821         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
2822
2823 2003-06-09  Andrew Cagney  <cagney@redhat.com>
2824
2825         * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
2826         (print_frame_args): Moved to "stack.c".
2827         * stack.c: Include "gdb_assert.h".
2828         (print_frame_nameless_args): Moved from "printcmd.c", made static.
2829         (print_frame_args): Moved from "printcmd.c".
2830         * frame.h (print_frame_args): Delete declaration.
2831         * Makefile.in (stack.o): Update dependencies.
2832
2833 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2834
2835         * frame.c (get_prev_frame): Remove reference to
2836         frame_args_address_correct in comments.
2837         * frame-base.c (default_frame_args_address): Delete code
2838         conditional on FRAME_ARGS_ADDRESS_CORRECT.
2839         * vax-tdep.c (vax_frame_args_address_correct): Delete.
2840         (vax_frame_args_address): Merge in vax_frame_args_address_correct.
2841         * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
2842         (vax_frame_args_address_correct): Delete declaration.
2843
2844 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2845
2846         * gdbarch.sh (UNWIND_SP): Add.
2847         * gdbarch.h, gdbarch.c: Re-generate.
2848         * frame.c (frame_sp_unwind): New function.
2849         (get_frame_sp): New function.
2850         * frame.h (get_frame_sp, frame_sp_unwind): Declare.
2851         * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
2852         gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
2853         value.
2854         * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
2855         (d10v_gdbarch_init): Set unwind_sp instead of read_sp.
2856
2857 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2858
2859         Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
2860         REMOTE_BREAKPOINT.
2861         * remote.c: Update.
2862         * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
2863         (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
2864         * config/m68k/tm-sun3.h: Update.
2865         * config/m68k/tm-m68klynx.h: Update.
2866         * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.
2867
2868         * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
2869         trad_frame".  Update comments.
2870         * d10v-tdep.c (struct d10v_unwind_cache): Update.
2871         * trad-frame.c (trad_frame_alloc_saved_regs): Update.
2872         (trad_frame_register_value, trad_frame_prev_register): Update.
2873
2874 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2875
2876         * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
2877         from GCC's acinclude.m4.
2878         * configure.in: Check for getopt's delcaration.
2879         * aclocal.m4, config.in, configure: Re-generate.
2880         * main.c (error_init): Delete declaration.
2881         * defs.h (error_init): Declare.
2882         * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
2883         (rs6000_convert_from_func_ptr_addr): Make static.
2884         (_initialize_rs6000_tdep): Add declaration.
2885         * cli/cli-cmds.c (dont_repeat): Delete declaration.
2886         (show_commands, set_verbose, show_history): Delete declaration.
2887         * top.h (set_verbose): Add declaration.
2888         (show_history, set_history, show_commands): Add declaration.
2889         (do_restore_instream_cleanup): Add declaration.
2890         * objc-lang.c (specialcmp): Make static.
2891         (print_object_command): Make static.
2892         (find_objc_msgsend): Make static.
2893         (find_objc_msgcall_submethod_helper): Make static.
2894         (find_objc_msgcall_submethod): Make static.
2895         (_initialize_objc_language): Add declaration.
2896         (find_implementation_from_class): Make static.
2897         (find_implementation): Make static.
2898         * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
2899         * objc-lang.h (lookup_struct_typedef): Add declaration.
2900         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
2901         * cli/cli-script.c (clear_hook_in_cleanup): Make static.
2902         (do_restore_user_call_depth): Make static.
2903         (do_restore_instream_cleanup): Delete declaration.
2904         (dont_repeat): Delete declaration.
2905         * cli/cli-decode.c (add_abbrev_cmd): Delete function.
2906         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
2907         * reggroups.c (_initialize_reggroup): Add declaration.
2908         * cp-support.c (_initialize_cp_support): Add declaration.
2909         * cp-abi.c (_initialize_cp_abi): Add declaration.
2910         * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
2911         * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
2912         (_initialize_gnu_v3_abi): Add declaration.
2913         * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
2914         (_initialize_gnu_v2_abi): Add declaration.
2915         * frame-base.c (_initialize_frame_base): Add declaration.
2916         * doublest.c (floatformat_from_length): Make static.
2917         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
2918         * frame.c (create_sentinel_frame): Make static.
2919         (_initialize_frame): Add declaration.
2920         * top.c (do_catch_errors): Make static.
2921         (gdb_rl_operate_and_get_next_completion): Make static.
2922         * typeprint.c: Include "typeprint.h".
2923         * sentinel-frame.c (sentinel_frame_prev_register): Make static.
2924         (sentinel_frame_this_id): Make static.
2925         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
2926         * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
2927         * dwarf2-frame.c (dwarf2_frame_cache): Make static.
2928         * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
2929         * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
2930         * maint.c (maintenance_print_architecture): Make static.
2931         * signals/signals.c (_initialize_signals): Add declaration.
2932         * std-regs.c (_initialize_frame_reg): Add declaration.
2933         * jv-exp.y (push_variable): ISO C definition.
2934         (push_qualified_expression_name): Ditto.
2935         * memattr.c (_initialize_mem): Add declaration.
2936         * remote.c (remote_check_watch_resources): Make static.
2937         (remote_stopped_by_watchpoint): Make static.
2938         (remote_stopped_data_address): Make static.
2939         * d10v-tdep.c (nr_dmap_regs): Make static.
2940         (a0_regnum): Make static.
2941         (d10v_frame_unwind_cache): Make static.
2942         (d10v_frame_p): Make static.
2943         * osabi.c (show_osabi): Make static.
2944         (_initialize_gdb_osabi): Add extern declaration.
2945         * gdbtypes.c (make_qualified_type): Make static.
2946         (safe_parse_type): Make static.
2947         * macrocmd.c (_initialize_macrocmd): Add extern declaration.
2948         * macrotab.c (macro_bcache_free): Make static.
2949         * interps.c (interp_set_quiet): Make static.
2950         (interpreter_exec_cmd): Make static.
2951         * stack.h (select_frame_command): New file.
2952         * stack.c: Include "stack.h".
2953         (select_frame_command_wrapper): Delete function.
2954         (select_frame_command): Make global.
2955         * infcall.c: Include "infcall.h".
2956         * linespec.c: Include "linespec.h".
2957         * symfile.c (sections_overlap): Make static.
2958         * cp-support.h (cp_initialize_namespace): ISO C declaration.
2959         * charset.c (_initialize_charset): Add missing prototype.
2960         * regcache.c (init_legacy_regcache_descr): Make static.
2961         (do_regcache_xfree): Make static.
2962         (regcache_xfer_part): Make static.
2963         (_initialize_regcache): Add missing prototype.
2964         * breakpoint.c (parse_breakpoint_sals): Make static.
2965         (breakpoint_sals_to_pc): Make static.
2966         * interps.h (clear_interpreter_hooks): ISO C declaration.
2967         * Makefile.in (stack_h): Define.
2968         (stack.o, typeprint.o, mi-main.o): Update dependencies.
2969         (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
2970
2971 2003-06-08  Andrew Cagney  <cagney@redhat.com>
2972
2973         * Makefile.in (d10v-tdep.o): Update dependencies.
2974         (SFILES): Add trad-frame.c.
2975         (trad_frame_h): Define.
2976         (COMMON_OBS): Add trad-frame.o.
2977         (trad-frame.o): Specify dependencies.
2978         * d10v-tdep.c: Include "trad-frame.h".
2979         (saved_regs_unwinder): Delete function.
2980         (d10v_frame_prev_register): Use trad_frame_prev_register.
2981         (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
2982         trad_frame", delete "regs" and "prev_sp".
2983         (prologue_find_regs): Use trad-frame.
2984         * trad-frame.h, trad-frame.c: New files.
2985
2986 2003-06-08  Mark Kettenis  <kettenis@gnu.org>
2987
2988         * dwarf2cfi.c, dwarf2cfi.h: Remove.
2989
2990 2003-06-07  Adam Fedor  <fedor@gnu.org>
2991
2992         * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
2993         (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
2994         using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
2995         (find_implementation, resolve_msgsend, resolve_msgsend_stret,
2996         resolve_msgsend_super, resolve_msgsend_super_stret):
2997         Use it.
2998
2999 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3000
3001         * symfile.h: Re-indent, clean up comments.
3002
3003 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3004
3005         * inferior.h (deprecated_write_sp): Replace
3006         generic_target_write_sp.
3007         * regcache.c (deprecated_write_sp): Replace
3008         generic_target_write_sp.
3009         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3010         * vax-tdep.c (vax_gdbarch_init): Update.
3011         * v850-tdep.c (v850_gdbarch_init): Update.
3012         * sparc-tdep.c (sparc_gdbarch_init): Update.
3013         * sh-tdep.c (sh_gdbarch_init): Update.
3014         * s390-tdep.c (s390_gdbarch_init): Update.
3015         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
3016         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
3017         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3018         * mcore-tdep.c (mcore_gdbarch_init): Update.
3019         * m68k-tdep.c (m68k_gdbarch_init): Update.
3020         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
3021         * ia64-tdep.c (ia64_gdbarch_init): Update.
3022         * h8300-tdep.c (h8300_gdbarch_init): Update.
3023         * frv-tdep.c (frv_gdbarch_init): Update.
3024         * cris-tdep.c (cris_gdbarch_init): Update.
3025         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.
3026
3027 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3028
3029         * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
3030         Assert that PC_REGNUM is valid.
3031         (dwarf2_frame_prev_register): Add comments on SP_REGNUM.
3032
3033 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3034
3035         * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
3036         * gdbarch.h, gdbarch.c: Regenerate.
3037         * mn10300-tdep.c: Include "gdb_assert.h".
3038         (mn10300_read_fp): New function.
3039         (mn10300_gdbarch_init): Set deprecated_target_read_fp to
3040         mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
3041         * ia64-tdep.c: Include "gdb_assert.h".
3042         (ia64_read_fp): New function.
3043         (ia64_gdbarch_init): Set deprecated_target_read_fp to
3044         ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
3045         * regcache.c (generic_target_read_sp): Delete function.
3046         (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
3047         * inferior.h (generic_target_read_sp): Delete declaration.
3048         * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
3049         generic_target_read_sp.
3050         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3051         * sparc-tdep.c (sparc_gdbarch_init): Ditto
3052         * sh-tdep.c (sh_gdbarch_init): Ditto.
3053         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3054         * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.
3055
3056 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3057
3058         * gdbarch.sh: Comment each field of startup_gdbarch.
3059         * gdbarch.h, gdbarch.c: Re-generate.
3060
3061 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3062
3063         * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
3064         * gdbarch.h, gdbarch.c: Re-generate.
3065         * regcache.c: Update comments on read_pc et.al.
3066         (generic_target_read_pc): Delete function.
3067         (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
3068         * inferior.h (generic_target_read_pc): Delete declaration.
3069         * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
3070         generic_target_read_pc.
3071         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
3072         * sh-tdep.c (sh_gdbarch_init): Ditto.
3073         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3074         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3075
3076 2003-06-07  Andrew Cagney  <cagney@redhat.com>
3077
3078         * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
3079         "index" with "special_local_sect".  Use strcmp instead of STREQ.
3080         Append period to coments.
3081
3082 2003-06-06  Mark Mitchell  <mark@codesourcery.com>
3083
3084         * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
3085         (elfstab_offset_sections): Likewise.
3086         * gdb-stabs.h (stab_section_info): Likewise.
3087         * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
3088         * objfiles.c (objfile_relocate): Likewise.
3089         * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
3090         * remote.c (get_offsets): Likewise.
3091         (remote_cisco_objfile_relocate): Likewise.
3092         * somread.c (som_symfile_offsets): Likewise.
3093         * symfile.c (alloc_section_addr_info): New function.
3094         (build_section_addr_info_from_section_tab): Use it.
3095         (free_section_addr_info): Adjust.
3096         (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
3097         (syms_from_objfile): Allocate local_addr dynamically.
3098         (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
3099         dynamically.
3100         (add_symbol_file_command): Allocate sect_opts dynamically.
3101         (reread_symbols): Avoid use of SECT_OFF_MAX.
3102         * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
3103         (alloc_section_addr_info): Declare it.
3104         * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
3105         * win32-nat.c (solib_symbols_add): Allocate section_addrs
3106         dynamically.
3107         * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.
3108
3109 2003-06-06  Andrew Cagney  <cagney@redhat.com>
3110
3111         * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
3112         (d10v_frame_unwind_cache): Do not set "return_pc".
3113
3114 2003-06-06  Michael Snyder  <msnyder@redhat.com>
3115
3116         * h8300-tdep.c: Make tidy (long lines).
3117
3118 2003-06-06  Michal Ludvig  <mludvig@suse.cz>
3119
3120         * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
3121         to regcache_collect().
3122
3123 2003-06-05  J. Brobecker  <brobecker@gnat.com>
3124
3125         * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
3126         pc_in_sigtramp multiarch method.
3127         (hppa_hpux_som_init_abi): Use it.
3128         (hppa_hpux_elf_init_abi): Likewise.
3129         * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
3130         macro has been multiarched.
3131         * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
3132         macro here, as hppa64 isn't multiarched yet.
3133
3134 2003-06-05  Andrew Cagney  <cagney@redhat.com>
3135
3136         * Makefile.in (value_h): Add $(frame_h).
3137         * value.h: Include "frame.h".
3138         (struct value): Replace "frame_addr" with "frame_id".
3139         (VALUE_FRAME_ID): Replace VALUE_FRAME.
3140         * values.c (allocate_value): Use VALUE_FRAME_ID.
3141         (value_copy): Use VALUE_FRAME_ID.
3142         * findvar.c (value_from_register): Use VALUE_FRAME_ID.
3143         * valops.c (value_assign): Update.  Use frame_find_by_id.
3144
3145 2003-06-05  Michal Ludvig  <mludvig@suse.cz>
3146
3147         * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
3148         in each pass.
3149
3150 2003-06-05  Jeff Johnston  <jjohnstn@redhat.com>
3151
3152         * thread-db.c (check_event): For create/death event breakpoints,
3153         loop through all messages to ensure that we read the message
3154         corresponding to the breakpoint we are at.
3155
3156 2003-06-04  Michael Snyder  <msnyder@redhat.com>
3157
3158         * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.
3159
3160 2003-06-04  Mark Kettenis  <kettenis@gnu.org>
3161
3162         * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
3163         (read_encoded_value): Handle DW_EH_PE_datarel encoding.
3164         (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
3165         when handling .eh_frame sections.
3166
3167 2003-06-04  J. Brobecker  <brobecker@gnat.com>
3168
3169         * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
3170         prepare_to_proceed procedure instead of the hppa-specific one.
3171         * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.
3172
3173 2003-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3174
3175         * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
3176         * config.in: Regenerated.
3177         * configure.in: Add test for syscall function and check for
3178         __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
3179         * configure: Regenerated.
3180         * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
3181         <sys/syscall.h>.
3182         (kill_lwp): New function that uses tkill syscall or
3183         uses kill, depending on whether threading model is nptl or not.
3184         All callers of kill() changed to use kill_lwp().
3185         (lin_lwp_wait): Make special check when WIFEXITED occurs to
3186         see if all threads have already exited in the nptl model.
3187         (stop_and_resume_callback): New callback function used by the
3188         lin_lwp_wait thread exit handling code.
3189         (stop_wait_callback): Check for threads already having exited and
3190         delete such threads fromt the lwp list when discovered.
3191         (stop_callback): Don't assert retcode of kill call.
3192
3193         Roland McGrath  <roland@redhat.com>
3194         * i386-linux-nat.c (ps_get_thread_area): New function needed by
3195         nptl libthread_db.
3196
3197 2003-06-03  Richard Henderson  <rth@redhat.com>
3198
3199         * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
3200         (alpha_sigtramp_frame_this_id): Use get_frame_memory.
3201         (alpha_sigtramp_frame_prev_register): Likewise.
3202         (alpha_heuristic_frame_prev_register): Likewise.
3203         * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.
3204
3205         * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
3206         alpha-specific register id names.
3207         (alpha_mdebug_frame_unwind_cache): Likewise.
3208         (alpha_mdebug_frame_prev_register): Likewise.
3209
3210 2003-06-03  Richard Henderson  <rth@redhat.com>
3211
3212         * alpha-tdep.c (alpha_dwarf2_init_abi): New.
3213         * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
3214         * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
3215         * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
3216         unwind routines.
3217         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
3218         * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3219         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
3220
3221         * alpha-linux-tdep.c: Remove unnecessary includes.
3222         * Makefile.in (alpha-linux-tdep.o): Update.
3223
3224 2003-06-03  Richard Henderson  <rth@redhat.com>
3225
3226         * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
3227         (alphabsd_fill_fpreg): Likewise.
3228
3229 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3230
3231         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
3232         references to struct frame_info fields by calls to the equivalent
3233         accessors. Necessary now that frame_info is opaque.
3234
3235 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3236
3237         * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
3238         (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
3239         structure, field no longer exists.
3240
3241 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3242
3243         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
3244         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.
3245
3246 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3247
3248         * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
3249         references to struct frame_info fields by calls to the equivalent
3250         accessors. Necessary now that frame_info is opaque.
3251
3252 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3253
3254         * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
3255         (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
3256         structure, field no longer exists.
3257
3258 2003-06-03  Theodore A. Roth  <troth@openavr.org>
3259
3260         * remote.c (init_remote_state): Compute sizeof_g_packet by
3261         accumulation of the size of all registers instead of blindly using
3262         DEPRECATED_REGISTER_BYTES.
3263
3264 2003-06-03  Michael Snyder  <msnyder@redhat.com>
3265
3266         * config/h8300/tm-h8300.h (h8300sxmode): Declare.
3267         * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
3268         for h8300sx.
3269
3270 2003-06-03  J. Brobecker  <brobecker@gnat.com>
3271
3272         * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
3273         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
3274
3275 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3276
3277         * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
3278         (sparc_convert_to_raw): Delete function.
3279         (sparc_gdbarch_init): Do not set register_convert_to_raw or
3280         register_convert_to_virtual.
3281
3282 2003-06-03  Jeff Johnston  <jjohnstn@redhat.com>
3283
3284         * thread-db.c (thread_db_mourn_inferior): Unpush thread target
3285         layer if not dealing with a statically-linked threaded program.
3286
3287 2003-06-03  Kris Warkentin  <kewarken@qnx.com>
3288
3289         * solib.c (solib_open): Update comment to reflect actual search order.
3290
3291 2003-06-03  Andrew Cagney  <cagney@redhat.com>
3292
3293         * frame.c (get_frame_memory_signed): New function.
3294         (get_frame_memory, get_frame_memory_unsigned): New function.
3295         (get_frame_arch): New function.
3296         * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
3297         (get_frame_memory, get_frame_unsigned_memory): Declare.
3298         * d10v-tdep.c (d10v_frame_unwind_cache): Use
3299         get_frame_memory_unsigned and get_frame_arch.
3300         (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.
3301
3302 2003-06-03  Raoul Gough  <RaoulGough@yahoo.co.uk>
3303
3304         * MAINTAINERS (write after approval): Add myself.
3305
3306 2003-06-03  Jim Blandy  <jimb@redhat.com>
3307
3308         * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
3309         elements of gregset_t are 64 bits each, but access registers
3310         are still 32 bits, so they're packed two per gregset_t
3311         element.  Unpack/pack them properly.
3312
3313 2003-06-02  David Carlton  <carlton@bactrian.org>
3314
3315         * linespec.c (find_methods): Break out code into
3316         add_matching_methods and add_constructors.
3317         (add_matching_methods): New.
3318         (add_constructors): Ditto.
3319
3320 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3321
3322         * sparc-tdep.c (sparc_print_registers): Delete call to
3323         REGISTER_CONVERTIBLE.
3324         (sparc_gdbarch_init): Do not set register_convertible.
3325         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
3326         * frv-tdep.c (frv_gdbarch_init): Ditto.
3327         * cris-tdep.c (cris_gdbarch_init): Ditto.
3328
3329 2003-06-02  Elena Zannoni  <ezannoni@redhat.com>
3330
3331         * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
3332         * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
3333         (syms_from_objfile): Ditto.
3334
3335 2003-06-03  Andreas Schwab  <schwab@suse.de>
3336
3337         * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
3338         (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.
3339
3340 2003-06-02  Richard Henderson  <rth@redhat.com>
3341
3342         * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
3343         a member of all_reggroup.
3344
3345 2003-06-02  Richard Henderson  <rth@redhat.com>
3346
3347         * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
3348         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
3349         (alpha_lds, alpha_sts): New.
3350         (alpha_convert_register_p): Change from _register_convertible.
3351         (alpha_register_to_value): Change from _convert_to_virtual;
3352         restructure and fail for type sizes other than 4 or 8.
3353         (alpha_value_to_register): Similarly.
3354         (alpha_extract_return_value): Use alpha_sts.
3355         (alpha_store_return_value): Use alpha_lds.
3356         (alpha_gdbarch_init): Update hooks.
3357
3358 2003-06-02  Richard Henderson  <rth@redhat.com>
3359
3360         * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
3361         regnum identifiers.
3362         (alpha_sigtramp_register_address): Likewise.
3363
3364 2003-06-02  Richard Henderson  <rth@redhat.com>
3365
3366         * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
3367         (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
3368         * alpha-tdep.h: Declare them.
3369
3370         * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
3371         Remove zerobuf.  Don't error on UNIQUE.
3372         (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
3373         (ALPHA_REGSET_UNIQUE): Provide default.
3374         (supply_gregset): Use alpha_supply_int_regs.
3375         (fill_gregset): Use alpha_fill_int_regs.
3376         (supply_fpregset): Use alpha_supply_fp_regs.
3377         (fill_fpregset): Use alpha_fill_fp_regs.
3378         * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
3379         (alphabsd_supply_reg): Use alpha_supply_int_regs.
3380         (alphabsd_fill_reg): Use alpha_fill_int_regs.
3381         (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
3382         (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
3383         * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.
3384
3385 2003-06-02  Richard Henderson  <rth@redhat.com>
3386
3387         * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.
3388
3389         * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
3390         (alpha_store_return_value): Likewise.
3391
3392 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3393
3394         * block.c (contained_in): Add 'const' to arguments.
3395         (block_function): Ditto.
3396         * block.h: Update declarations for block_function and
3397         contained_in.
3398
3399 2003-06-02  David Carlton  <carlton@math.stanford.edu>
3400
3401         * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
3402         * c-valprint.c (c_val_print): Delete unneeded variable 's'.
3403         * p-valprint.c (pascal_val_print): Ditto.
3404         * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.
3405
3406 2003-06-02  Richard Henderson  <rth@redhat.com>
3407
3408         * alpha-tdep.c (alpha_push_dummy_call): Use
3409         builtin_type_ieee_double_little instead of builtin_type_double.
3410
3411         * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
3412         sign-extension of 32-bit values.
3413         (alpha_store_return_value): Similarly.
3414
3415         * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
3416         (alpha_extract_return_value): Likewise.
3417         (alpha_store_return_value): Likewise.
3418
3419         * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
3420         (alpha_store_return_value): Error on IEEE Quad floats.
3421
3422         * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
3423         (alpha_extract_struct_value_address): Likewise.
3424         (alpha_store_return_value): Likewise.
3425         (alpha_store_struct_return): Remove.
3426         (alpha_gdbarch_init): Update hook registration to match.
3427
3428         * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
3429         deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
3430         macros where appropriate.
3431         (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
3432         (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.
3433
3434         * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
3435         for SP, GP; void_func_ptr for PC; non-language-specific types
3436         for all others.
3437         * alpha-tdep.h (ALPHA_GP_REGNUM): New.
3438
3439 2003-06-02  Richard Henderson  <rth@redhat.com>
3440
3441         * top.h (lim_at_start): Declare.
3442         * main.c (captured_main): Set it.
3443         * top.c (lim_at_start): Define.
3444         (command_loop): Use it instead of &environ.
3445         * event-top.c (command_handler): Likewise.
3446
3447 2003-06-01  Jason Thorpe  <thorpej@wasabisystems.com>
3448
3449         * mipsnbsd-tdep.c: Update copyright years.
3450         (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.
3451
3452 2003-06-01  Richard Henderson  <rth@redhat.com>
3453
3454         * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
3455         (alpha-linux-tdep.o): Update dependencies.
3456         (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
3457         * alpha-mdebug-tdep.c: Remove unneeded includes.
3458
3459 2003-06-01  Richard Henderson  <rth@redhat.com>
3460
3461         * alpha-tdep.c (alpha_register_reggroup_p): New.
3462         (alpha_gdbarch_init): Register it.
3463
3464 2003-06-02  Andrew Cagney  <cagney@redhat.com>
3465
3466         * dwarfread.c: Eliminate "register"
3467         (decode_die_type): Eliminate assignment within "if".
3468         (struct_type, decode_array_element_type): Ditto.
3469         (dwarf_read_array_type, read_tag_pointer_type): Ditto.
3470         (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
3471         (decode_modified_type, completedieinfo): Ditto.
3472         * block.c: Eliminate "register".
3473         (blockvector_for_pc_sect): Eliminate assignment within "if".
3474         * cp-support.h (struct symbol): Opaque declaration.
3475         * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.
3476
3477 2003-06-01  Richard Henderson  <rth@redhat.com>
3478
3479         * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
3480         (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.
3481
3482 2003-06-01  Adam Fedor  <fedor@gnu.org>
3483
3484         * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
3485         * gdbarch.[ch]: Regenerate.
3486         * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
3487         (hppa_gdbarch_init): Set it in the gdbarch vector.
3488         * i386-tdep.c (i386_fetch_pointer_argument): New
3489         (i386_gdbarch_init): Set it into gdbarch.
3490         * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
3491         (rs6000_gdbarch_init): Set it in gdbarch.
3492         * sparc-tdep.c (sparc_fetch_pointer_argument): New
3493         (sparc_gdbarch_init): Set it in gdbarch.
3494
3495 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3496
3497         * defs.h (extract_address): Delete declaration.
3498         * findvar.c (extract_address): Delete function.
3499         * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
3500         extract_address with the inline equivalent,
3501         extract_unsigned_integer.
3502         (xstormy16_extract_struct_value_address): Ditto.
3503         (xstormy16_pointer_to_address): Ditto.
3504         * vax-tdep.c (vax_extract_struct_value_address): Ditto.
3505         * v850-tdep.c (v850_push_arguments): Ditto.
3506         (v850_extract_return_value): Ditto.
3507         (v850_extract_struct_value_address): Ditto.
3508         * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
3509         (sparcnbsd_get_longjmp_target_64): Ditto.
3510         * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
3511         (get_longjmp_target): Ditto.
3512         * sh-tdep.c (sh_extract_struct_value_address): Ditto.
3513         (sh64_extract_struct_value_address): Ditto.
3514         (sh_push_arguments): Ditto.
3515         (sh64_push_arguments): Ditto.
3516         * remote-vxsparc.c (vx_read_register): Ditto.
3517         * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
3518         * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
3519         * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
3520         * mipsv4-nat.c (get_longjmp_target): Ditto.
3521         * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
3522         * mips-nat.c (get_longjmp_target): Ditto.
3523         * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
3524         * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
3525         * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
3526         * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
3527         * irix5-nat.c (get_longjmp_target): Ditto.
3528         * irix4-nat.c (get_longjmp_target): Ditto.
3529         * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
3530         (ia64_push_arguments): Ditto.
3531         * hpux-thread.c (hpux_thread_store_registers): Ditto.
3532         * h8300-tdep.c (h8300_push_arguments): Ditto.
3533         (h8300_store_return_value): Ditto.
3534         (h8300_extract_struct_value_address): Ditto.
3535         * frv-tdep.c (frv_extract_struct_value_address): Ditto.
3536         (frv_push_arguments): Ditto.
3537         * avr-tdep.c (avr_pointer_to_address): Ditto.
3538         (avr_push_arguments): Ditto.
3539         * arm-tdep.c (arm_push_dummy_call): Ditto.
3540         (arm_get_longjmp_target): Ditto.
3541         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
3542         * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
3543         (alpha_get_longjmp_target): Ditto.
3544
3545         * solib-irix.c (extract_mips_address): Inline extract_address,
3546         replacing it with extract_signed_integer.
3547         * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3548         (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
3549         (first_link_map_member, open_symbol_file_object): Ditto.
3550         (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
3551         * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
3552         (LM_NEXT, LM_NAME): Ditto.
3553
3554 2003-06-01  Richard Henderson  <rth@redhat.com>
3555
3556         * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
3557         * alpha-tdep.c (alpha_register_name): Remove vfp entry.
3558         (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
3559         (alpha_cannot_store_register): Likewise.
3560         * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
3561         * alpha-nat.c (supply_gregset): Likewise.
3562         * alphanbsd-tdep.c (fetch_core_registers): Likewise.
3563
3564 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3565
3566         * infcall.c (call_function_by_hand): Update comment on
3567         DEPRECATED_DUMMY_WRITE_SP.
3568
3569         * mips-tdep.c (mips_gdbarch_init): Do not set
3570         deprecated_dummy_write_sp.
3571         (mips_eabi_push_dummy_call): Set the SP register.
3572         (mips_o64_push_dummy_call): Set the SP register.
3573         (mips_o32_push_dummy_call): Set the SP register.
3574         (mips_n32n64_push_dummy_call): Set the SP register.
3575
3576 2003-06-01  Richard Henderson  <rth@redhat.com>
3577
3578         * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
3579         instead of ALPHA_MAX_REGISTER_RAW_SIZE.
3580         (supply_gregset): Likewise.
3581         * alpha-tdep.c (alpha_store_return_value): Likewise.
3582         (alpha_get_longjmp_target): Likewise.
3583         (alpha_register_name): Constify array.
3584         (alpha_gdbarch_init): Remove deprecated_fp_regnum,
3585         deprecated_register_size, deprecated_register_bytes,
3586         deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
3587         * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
3588         (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.
3589
3590 2003-06-01  Richard Henderson  <rth@redhat.com>
3591
3592         * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
3593         from arg_reg_buffer to regcache to avoid double conversion.
3594
3595 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
3596
3597         * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
3598         SP_REGNUM.
3599         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
3600         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.
3601
3602 2003-06-01  Richard Henderson  <rth@redhat.com>
3603
3604         * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
3605         (decode_frame_entry): Set it.  Skip FDE augmentation.
3606
3607 2003-06-01  Richard Henderson  <rth@redhat.com>
3608
3609         * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
3610         not overlapping PC_REGNUM.
3611
3612 2003-06-01  Richard Henderson  <rth@redhat.com>
3613
3614         * alpha-tdep.c (alpha_push_dummy_call): Transmography from
3615         alpha_push_arguments.  Don't dump argument register data to
3616         the target stack.  Fix float and 128-bit long double semantics.
3617         Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
3618         (alpha_fix_call_dummy): Remove.
3619         (alpha_call_dummy_words): Remove.
3620         (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.
3621
3622 2003-06-01  Richard Henderson  <rth@redhat.com>
3623
3624         * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.
3625
3626 2003-06-01  Andrew Cagney  <cagney@redhat.com>
3627
3628         * mips-tdep.c (is_mips16_addr): New function.
3629         (make_mips16_addr, unmake_mips16_addr): New functions.
3630         (pc_is_mips16, mips_fetch_instruction): Use.
3631         (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
3632         (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
3633         (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
3634         UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
3635         TARGET_MIPS.
3636         * config/mips/tm-mips.h: Update copyright.
3637         (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
3638         (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
3639         (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
3640         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
3641         (TM_PRINT_INSN_MACH): Delete.
3642         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.
3643
3644         * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
3645         mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
3646         mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
3647         mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
3648         mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
3649         mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
3650         mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
3651         mips*-*-riscos* and mips*-*-sysv* onto mips.
3652         * config/mips/mips64.mt: New file.
3653         * config/mips/mips.mt: New file.
3654         * config/mips/littlemips.mt: Delete file.
3655         * config/mips/decstation.mt: Delete file.
3656         * config/mips/vr4300el.mt: Delete file.
3657         * config/mips/vr5000el.mt: Delete file.
3658         * config/mips/vr5000.mt: Delete file.
3659         * config/mips/vr4100.mt: Delete file.
3660         * config/mips/vr4xxxel.mt: Delete file.
3661         * config/mips/vr4300.mt: Delete file.
3662         * config/mips/vr4xxx.mt: Delete file.
3663         * config/mips/bigmips.mt: Delete file.
3664         * config/mips/bigmips64.mt: Delete file.
3665         * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
3666         * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
3667         * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
3668         * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
3669         * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
3670         "tm-bigmips.h".
3671         * config/mips/tm-irix3.h: Ditto.
3672         * config/mips/tm-mipsv4.h: Ditto.
3673         * config/mips/tm-embed.h: Ditto.
3674         * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
3675         "tm-bigmips64.h".
3676         * config/mips/tm-vr5000el.h: Delete file.
3677         * config/mips/tm-tx39l.h: Delete file.
3678         * config/mips/tm-vr4300el.h: Delete file.
3679         * config/mips/tm-vr4xxxel.h: Delete file.
3680         * config/mips/tm-vr4300.h: Delete file.
3681         * config/mips/tm-vr4100.h: Delete file.
3682         * config/mips/tm-vr4xxx.h: Delete file.
3683         * config/mips/tm-vr5000.h: Delete file.
3684         * config/mips/tm-embedl64.h: Delete file.
3685         * config/mips/tm-embedl.h: Delete file.
3686         * config/mips/tm-embed64.h: Delete file.
3687         * config/mips/tm-bigmips64.h: Delete file.
3688         * config/mips/tm-bigmips.h: Delete file.
3689
3690 2003-06-01  Mark Kettenis  <kettenis@gnu.org>
3691
3692         Fix gdb/1216.
3693         * shnbsd-nat.c: Include "sh-tdep.h".
3694
3695         From Richard Henderson  <rth@redhat.com>:
3696         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.
3697
3698 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3699
3700         * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
3701         forward declaration.
3702         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
3703         (mips16_heuristic_proc_desc): Pass temp_saved_regs.
3704         (mips_find_saved_regs): Use set_reg_offset.
3705         (mips_frame_init_saved_regs): Delete function.
3706         (mips_pop_frame): Call mips_find_saved_regs instead of
3707         DEPRECATED_FRAME_INIT_SAVED_REGS.
3708
3709 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3710
3711         * mips-tdep.c (mips_gdbarch_init): Do not set
3712         deprecated_max_register_raw_size, register_virtual_size, and
3713         deprecated_max_register_virtual_size.
3714
3715 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3716
3717         * i386-tdep.c: Include "dwarf2-frame.h".
3718         (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
3719         * Makefile.in (i386-tdep.o): Update dependencies.
3720
3721         * dwarf2-frame.c, dwarf2-frame.h: New files.
3722         * Makefile.in (SFILES): Add dwarf2-frame.c.
3723         (dwarf2_frame_h): Define.
3724         (COMMON_OBS): Add dwarf2-frame.o.
3725         (dwarf2-frame.o): Add dependencies.
3726
3727 2003-05-31  Andreas Jaeger  <aj@suse.de>
3728
3729         * x86-64-linux-nat.c: Fix comment.
3730
3731 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3732
3733         * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
3734         function signature.
3735
3736         * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
3737         have a sigcontext_addr handler.
3738         * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
3739         sigcontext_addr handler.
3740
3741 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3742
3743         * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
3744         (print_fp_register_row): Replace do_fp_register_row.
3745         (mips_print_fp_register): Add "file" and "frame" parameters.
3746         (mips_print_register): Add "file" and "frame" parameters.
3747         (mips_print_registers_info): Replace mips_do_registers_info.
3748         (mips_gdbarch_init): Set print_registers_info instead of
3749         deprecated_do_registers_info.
3750         (mips_read_fp_register_single): Add "frame" parameter.
3751         (mips_read_fp_register_double): Add "frame" parameter.
3752
3753 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3754
3755         * i386-tdep.c (i386_register_name): Check for MMX registers first.
3756         Fixes a bug where GDB would print the wrong register names for
3757         targets without SSE.
3758
3759         * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
3760         (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
3761         registers.
3762
3763         * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
3764         (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
3765         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3766         TDEP->sc_sp_offset.
3767
3768         From Michal Ludvig  <mludvig@suse.cz>:
3769         * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
3770         and `sc_num_regs'.
3771         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
3772         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
3773         I386_ST0_REGNUM): Move here from...
3774         * i386-tdep.c: ... here.
3775         (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
3776         (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
3777         registers if possible.
3778         (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
3779         * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
3780         Remove variables.
3781         (i386bsd_sc_reg_offset): New variable.
3782         (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
3783         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3784         TDEP->sc_sp_offset.
3785         (i386fbsd_sc_reg_offset): New variable.
3786         (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
3787         TDEP->sc_num_regs.
3788         (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
3789         variables.
3790         (i386fbsd4_sc_reg_offset): New variable.
3791         (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
3792         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3793         TDEP->sc_sp_offset.
3794         * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
3795         (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
3796         * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
3797         Remove variables.
3798         (i386nbsd_sc_reg_offset): New variable.
3799         (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
3800         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3801         TDEP->sc_sp_offset.
3802         * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
3803         Remove variables.
3804         (i386obsd_sc_reg_offset): New variable.
3805         (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
3806         TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
3807         TDEP->sc_sp_offset.
3808         * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
3809         i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
3810         for frame pointer offset in `struct sigcontext'.
3811
3812 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3813
3814         * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
3815         architecture methods call_dummy_words, sizeof_call_dummy_words,
3816         push_return_address, store_struct_return, and fix_call_dummy.  Set
3817         push_dummy_call instead of deprecated_push_arguments.
3818         (mips_store_struct_return): Delete function.
3819         (mips_fix_call_dummy): Delete function.
3820         (mips_push_return_address): Delete function.
3821         (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
3822         RA_REGNUM and T9_REGNUM.
3823         (mips_n32n64_push_dummy_call): Ditto for
3824         mips_n32n64_push_arguments.
3825         (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
3826         (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.
3827
3828 2003-05-31  Andrew Cagney  <cagney@redhat.com>
3829
3830         * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
3831         "dummy_addr" to "bp_addr".
3832         * infcall.c (call_function_by_hand): Pass "funaddr" to
3833         gdbarch_push_dummy_call.
3834         * gdbarch.h, gdbarch.c: Re-generate.
3835         * i386-tdep.c (i386_push_dummy_call): Update.
3836         * arm-tdep.c (arm_push_dummy_call): Update.
3837         * d10v-tdep.c (d10v_push_dummy_call): Update.
3838
3839 2003-05-31  Mark Kettenis  <kettenis@gnu.org>
3840
3841         * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
3842         variable declarations.
3843         (x86_64_register_number, x86_64_register_name): Remove prototypes.
3844         (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
3845         x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
3846         x86_64_init_frame_pc, x86_64_init_frame_pc,
3847         x86_64_function_has_prologue): Remove prototypes.
3848         (X86_64_NUM_GREGS): New define.
3849         (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
3850         * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
3851         "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
3852         (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
3853         XMM1_REGNUM): Remove defines.
3854         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
3855         X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
3856         X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
3857         X86_64_XMM1_REGNUM): New defines.
3858         (struct x86_64_register_info): Renamed from `struct
3859         register_info'.  Remove `size' member.
3860         (x86_64_register_info_table): Remove variable.
3861         (x86_64_register_info): New variable.
3862         (X86_64_NUM_REGS): New define.
3863         (X86_64_NUM_GREGS): Remove define.
3864         (x86_64_num_regs, x86_64_num_gregs): Remove variables.
3865         (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
3866         Remove variables.
3867         (x86_54_dwarf2_reg_to_regnum): Remove function.
3868         (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
3869         (x86_64_dwarf_reg_to_regnum): New function.
3870         (x86_64_register_name): Rewrite.
3871         (x86_64_register_raw_size): Remove function.
3872         (x86_64_register_byte_table): Remove variable.
3873         (x86_64_register_byte): Remove function.
3874         (x86_64_register_virtual_type): Remove function.
3875         (x86_64_register_type): New function.
3876         (x86_64_register_convertible, x86_64_register_convert_to_virtual,
3877         x86_64_register_convert_to_raw): Remove functions.
3878         (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
3879         (x86_64_use_struct_convention): Make static.  Adjust for renamed
3880         defines.
3881         (x86_64_frame_init_saved_regs): Remove function.
3882         (x86_64_push_arguments): Make static.  Change to accept a regcache
3883         as argument.
3884         (x86_64_store_return_value, x86_64_extract_return_value): Make
3885         static.  Rewrite based on i386 counterparts.
3886         (x86_64_push_dummy_call): New function.
3887         (X86_64_NUM_SAVED_REGS): New define.
3888         (x86_64_register_number): Remove function.
3889         (x86_64_store_struct_return): Remove function.
3890         (x86_64_frameless_function_invocation,
3891         x86_64_function_has_prologue): Remove functions.
3892         (PROLOG_BUFSIZE): Remove define.
3893         (struct x86_64_frame_cache): New structure.
3894         (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
3895         x86_64_frame_cache, x86_64_frame_this_id,
3896         x86_64_frame_prev_register, x86_64_frame_p,
3897         x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
3898         x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
3899         functions.
3900         (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
3901         variables.
3902         (x86_64_skip_prologue): Rewrite in terms of
3903         x86_64_analyze_prologue.
3904         (x86_64_frame_base_address): New function.
3905         (x86_64_frame_base): New variable.
3906         (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
3907         (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
3908         set deprecated_fp_regnum, deprecated_register_size,
3909         deprecated_register_bytes, register_raw_size, register_byte,
3910         register_virtual_type, register_convertiable,
3911         register_convert_to_virtual, convert_to_raw,
3912         deprecated_get_saved_register, deprecated_target_read_fp,
3913         deprecated_push_arguments, deprecated_push_return_address,
3914         deprecated_pop_frame, deprecated_store_struct_return,
3915         deprecated_frame_init_saved_regs, deprecated_frame_chain,
3916         frameless_function_invocation, deprecated_frame_saved_pc,
3917         deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
3918         dwarf2_build_frame_info, deprecated_init_extra_frame_info,
3919         deprecated_init_frame_pc and virtual_frame_pointer.  Call
3920         frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
3921         and x86_64_frame_p.  Call frame_base_set_default to register
3922         x86_64_frame_base.
3923         (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
3924         (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
3925         (_initialize_x86_64_tdep): Remove function.
3926         * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
3927         (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
3928         LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
3929         define.
3930         (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
3931         (x86_64_linux_sigcontext_addr): Rewrite.
3932         (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
3933         x86_64_linux_frame_saved_pc): Remove functions.
3934         (x86_64_linux_pc_in_sigtramp): Renamed from
3935         x86_64_linux_in_sigtramp.  Try harder to recognize a signal
3936         trampoline.
3937         (x86_64_linux_frame_chain, x86_64_init_frame_pc):
3938         Remove_functions.
3939         (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
3940         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
3941         * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
3942         (x86_64_regmap): Rename to regmap.
3943         (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
3944         x86_64_num_gregs.
3945         (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
3946         x86_64_regmap.
3947         (x86_64_fxsave_offset): Remove function.
3948         (supply_fpregset): Simply call x86_64_supply_fxsave.
3949         (fill_fpregset): Simply call x86_64_fill_fxsave.
3950         (fetch_inferior_registers, store_inferior_registers): Avoid
3951         asignment in if-statement.
3952         (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
3953         SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
3954         LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
3955         (fetch_core_registers): Remove function.
3956         (linux_elf_core_fns): Remove.
3957         (offsetoff): Don't define.
3958         (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
3959         * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
3960         * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
3961         add core-regset.o.
3962         * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
3963         protection against multiple includes instead of NM_X86_64_h.  Add
3964         various comments.  Include "config/nm-linux.h".  Don't include
3965         <signal.h>.
3966         (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
3967         GET_THREAD_SIGNALS): Remove defines.
3968         (x86_64_register_u_addr, kernel_u_size,
3969         lin_thread_get_thread_signals): Remove prototypes.
3970         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
3971         [HAVE_LINK_H]: Don't include "solib.h".
3972         [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
3973         * config/i386/tm-x86-64linux.h: Fix comments.
3974         * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
3975         x86-64-tdep.o): Update dependencies.
3976
3977 2003-05-30  Andrew Cagney  <cagney@redhat.com>
3978
3979         * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
3980         Change parameter type to a "struct regcache *".
3981
3982         * gdbarch.sh: Regardless of the multi-arch level, always define
3983         the macro when not already defined.
3984         * gdbarch.h, gdbarch.c: Re-generate.
3985
3986 2003-05-30  Richard Henderson  <rth@redhat.com>
3987
3988         * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
3989         (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
3990         (alpha_mdebug_frame_this_id): Likewise.
3991         (alpha_mdebug_frame_prev_register): Likewise.
3992         (alpha_mdebug_frame_base_address): Likewise.
3993         (alpha_mdebug_frame_locals_address): Likewise.
3994         (alpha_mdebug_frame_args_address): Likewise.
3995         (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
3996         * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
3997         (alpha_heuristic_frame_unwind_cache): Make static; add missing
3998         loop increment.
3999         (alpha_heuristic_frame_this_id): Make static.
4000         (alpha_heuristic_frame_prev_register): Likewise.
4001         (alpha_heuristic_frame_base_address): Likewise.
4002         * alpha-tdep.h: Update.
4003
4004 2003-05-30  Mark Kettenis  <kettenis@gnu.org>
4005
4006         * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
4007         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
4008         defenitions.
4009         (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
4010         * i386-tdep.c: Mark functions that are 64-bit safe as such.
4011         (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
4012         I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
4013         I386_ST0_REGNUM): New defines.
4014         (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
4015         codestream_get): Remove define.
4016         (codestream_next_addr, condestream_addr, condestream_buf,
4017         codestream_off, codestream_cnt): Remove variables.
4018         (codestream_fill, codestream_seek, codestream_read): Remove
4019         functions.
4020         (i386_follow_jump): Rewrite to avoid usage of removed codestream
4021         functionality.
4022         (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
4023         i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
4024         i386_frame_saved_pc, i386_saved_pc_after_call,
4025         i386_frame_num_args, i386_frame_init_saved_regs,
4026         i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
4027         i386_push_arguments): Remove functions.
4028         (i386_skip_prologue): Rewrite to avoid usage of removed codestream
4029         functionality.  Use i386_analyze_prologue instead of
4030         i386_get_frame_setup.
4031         (I386_NUM_SAVED_REGS): New define.
4032         (struct i386_frame_cache): New structure.
4033         (i386_alloc_frame_cache, i386_analyze_struct_return,
4034         i386_skip_probe, i386_analyze_frame_setup,
4035         i386_analyze_register_saves, i386_analyze_prologue,
4036         i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
4037         i386_frame_prev_register, i386_sigtramp_frame_cache,
4038         i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
4039         i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
4040         i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
4041         New functions.
4042         (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
4043         New variables.
4044         (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
4045         I386_EAX_REGNUM and I386_EDX_REGNUM.
4046         (i386_extract_return_value, i386_store_return_value): Use
4047         I386_ST0_REGNUM where appropriate.
4048         (i386_extract_struct_value_address): Rewrite to use extract_address.
4049         (i386_svr4_pc_in_sigtramp): Add comment.
4050         (i386_svr4_sigcontext_addr): Rewrite.
4051         (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
4052         TDEP->sc_sp_offset.
4053         (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
4054         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
4055         of new defines.  Set push_dummy_call, don't set
4056         deprecated_push_arguments, deprecated_push_return_address,
4057         deprecated_pop_frame.  Don't set parm_boundary.  Don't set
4058         deprecated_frame_chain, deprecated_frame_saved_pc,
4059         deprecated_saved_pc_after_call.  Set unwind_dummy_id,
4060         save_dummy_frame_tos, unwind_pc.  Call
4061         frame_unwind_append_predicate and frame_base_set_default.  Don't
4062         set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
4063         Don't set frameless_function_invocation.  Don't set
4064         deprecated_register_bytes, deprecated_register_size,
4065         deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
4066         * i386-linux-tdep.c: Fix formatting in some comments.
4067         (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
4068         LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
4069         LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
4070         LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
4071         LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
4072         redundant parentheses.
4073         (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
4074         (i386_linux_sigcontext_addr): Use it.  Rewrite.
4075         (find_minsym_and_objfile): Change name of second argument.
4076         (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
4077         changed.  Use frame_pc_unwind instead of
4078         DEPRECATED_SAVED_PC_AFTER_CALL.
4079         (i386_linux_init_abi): Don't set deprecated_register_bytes.
4080         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
4081         * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
4082         unwinder.
4083         * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
4084         "dummy-frame.h".
4085         (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
4086         (_initialize_i386_cygwin_tdep): New prototype.
4087         (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
4088         deprecated_frame_chain_valid.
4089         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
4090         TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
4091         Rely on the SVR4 defaults.
4092         * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
4093         * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.
4094
4095 2003-05-30  Andrew Cagney  <cagney@redhat.com>
4096
4097         * infcall.c (call_function_by_hand): Always call
4098         DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.
4099
4100 2003-05-30  Richard Henderson  <rth@redhat.com>
4101
4102         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
4103         increment.
4104
4105 2003-05-29  Jim Blandy  <jimb@redhat.com>
4106
4107         Use gdbarch methods for solib stuff on PowerPC Linux.
4108         * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
4109         SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
4110         show through.
4111         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
4112         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
4113         giving the same effect as the #definitions above.
4114
4115 2003-05-29  Adam Fedor  <fedor@gnu.org>
4116
4117         * objc-lang.c (CONVERT_FUNCPTR): Remove macro
4118         (find_implementation_from_class): Replace it with the standard
4119         case i.e. do nothing.
4120
4121 2003-05-29  Richard Henderson  <rth@redhat.com>
4122
4123         * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
4124         (alpha_linux_sigtramp_offset): Use it.  Make static.
4125         (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
4126         update for new frame model.
4127         * alpha-mdebug-tdep.c: New file.
4128         * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
4129         (alpha_osf1_init_abi): Install it.
4130         * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
4131         (linked_proc_desc_table): Remove.
4132         (alpha_frame_past_sigtramp_frame): Remove.
4133         (alpha_dynamic_sigtramp_offset): Remove.
4134         (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
4135         (alpha_proc_desc_is_dyn_sigtramp): Remove.
4136         (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
4137         (push_sigtramp_desc): Remove.
4138         (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
4139         (alpha_cannot_store_register): Likewise.
4140         (alpha_sigcontext_addr): Remove.
4141         (alpha_find_saved_regs): Remove.
4142         (alpha_frame_init_saved_regs): Remove.
4143         (alpha_init_frame_pc_first): Remove.
4144         (read_next_frame_reg): Remove.
4145         (alpha_frame_saved_pc): Remove.
4146         (alpha_saved_pc_after_call): Remove.
4147         (temp_proc_desc, temp_saved_regs): Remove.
4148         (alpha_about_to_return): Remove.
4149         (cached_proc_desc): Remove.
4150         (alpha_frame_chain): Remove.
4151         (alpha_print_extra_frame_info): Remove.
4152         (alpha_init_extra_frame_info): Remove.
4153         (alpha_frame_locals_address): Remove.
4154         (alpha_frame_args_address): Remove.
4155         (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
4156         (alpha_push_dummy_frame): Remove.
4157         (alpha_pop_frame): Remove.
4158         (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
4159         (alpha_read_insn): New.
4160         (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
4161         for different insn encodings.
4162         (alpha_in_lenient_prologue): Remove.
4163         (struct alpha_sigtramp_unwind_cache): New.
4164         (alpha_sigtramp_frame_unwind_cache): New.
4165         (alpha_sigtramp_register_address): New.
4166         (alpha_sigtramp_frame_this_id): New.
4167         (alpha_sigtramp_frame_prev_register): New.
4168         (alpha_sigtramp_frame_unwind): New.
4169         (alpha_sigtramp_frame_p): New.
4170         (struct alpha_heuristic_unwind_cache): New.
4171         (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
4172         don't count nop insns that occur between functions.
4173         (alpha_heuristic_frame_unwind_cache): New; incorporate much of
4174         heuristic_proc_desc, but without the mdebug wrapping.
4175         (alpha_heuristic_frame_this_id): New.
4176         (alpha_heuristic_frame_prev_register): New.
4177         (alpha_heuristic_frame_unwind): New.
4178         (alpha_heuristic_frame_p): New.
4179         (alpha_heuristic_frame_base_address): New.
4180         (alpha_heuristic_frame_base): New.
4181         (alpha_unwind_dummy_id): New.
4182         (alpha_unwind_pc): New.
4183         (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
4184         frame related deprecated initializations; install replacements.
4185         (alpha_dump_tdep): Remove.
4186         * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
4187         (alpha_read_insn, alpha_after_prologue,
4188         alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
4189         alpha_heuristic_frame_prev_register,
4190         alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
4191         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
4192         * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
4193         * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.
4194
4195 2003-05-29  Andrew Cagney  <cagney@redhat.com>
4196
4197         * gdb_assert.h (gdb_assert_fail): Provide different definitions
4198         dependant on the availability of ASSERT_FUNCTION.
4199         (ASSERT_FUNCTION): Do not define when there is no function name.
4200
4201 2003-05-29  Kevin Buettner  <kevinb@redhat.com>
4202
4203         From Jimi X <jimix@watson.ibm.com>:
4204         * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.
4205
4206 2003-05-28  Jim Blandy  <jimb@redhat.com>
4207
4208         * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
4209         argument to ptrace to int; the system headers should give it the
4210         right type, and pointers don't fit in ints on powerpc64-*-*.
4211
4212 2003-05-28  H.J. Lu <hongjiu.lu@intel.com>
4213
4214         * dwarf2read.c (process_die): Handle DW_TAG_try_block and
4215         DW_TAG_catch_block.
4216
4217 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4218
4219         * stabsread.c (dbx_lookup_type): Make static.
4220         (read_type): Ditto.
4221         (add_undefined_type): Ditto.
4222         * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
4223         not export.
4224
4225 2003-05-26  Elena Zannoni  <ezannoni@redhat.com>
4226
4227         * hpread.c (hpread_has_name): Make static.
4228         (hpread_psymtab_to_symtab): Ditto.
4229         (file_exists): Ditto.
4230         (hpread_call_pxdb): Ditto.
4231         (hpread_pxdb_needed): Ditto.
4232         (hpread_quick_traverse): Ditto.
4233         (hpread_get_header): Ditto.
4234         (hpread_get_lntt): Ditto.
4235         (hpread_get_slt): Ditto.
4236         (class_of): Ditto.
4237
4238 2003-05-25  Andreas Schwab  <schwab@suse.de>
4239
4240         * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
4241         stack_align and deprecated_extra_stack_alignment_needed.
4242         (m68k_stack_align): Delete.
4243
4244         * m68k-tdep.c (m68k_register_raw_size): Remove cast.
4245         (m68k_register_virtual_size): Likewise.
4246         (altos_skip_prologue): Remove obsolete function.
4247         (isi_frame_num_args): Likewise.
4248         (news_frame_num_args): Likewise.
4249         (m68k_fix_call_dummy): Make static.
4250         (m68k_push_dummy_frame): Likewise.
4251         (m68k_pop_frame): Likewise.
4252         (m68k_skip_prologue): Likewise.
4253         (m68k_frame_init_saved_regs): Likewise.
4254         (m68k_saved_pc_after_call): Likewise.
4255         (m68k_get_longjmp_target): Make multi-arch.
4256         (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
4257         structure.  Register m68k_get_longjmp_target if enabled.
4258         * m68k-tdep.h (struct gdbarch_tdep): Define.
4259         * config/m68k/tm-m68k.h: Don't include "regcache.h".
4260
4261         * Makefile.in (config.status): Also depend on configure.tgt
4262         and configure.host.
4263         (m68klinux-tdep.o): Update dependencies.
4264         * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
4265         * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
4266         (M68K_LINUX_JB_PC): Define.
4267         (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
4268         and take additional parameter.
4269         (m68k_linux_sigtramp_saved_pc): Update.
4270         (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
4271         m68k_linux_pc_in_sigtramp, in_plt_section,
4272         find_solib_trampoline_target.
4273         * config/m68k/tm-linux.h: Don't include any tm headers.
4274         (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
4275         (JB_ELEMENT_SIZE): Likewise.
4276         (JB_PC): Likewise.
4277         (GET_LONGJMP_TARGET): Likewise.
4278         (IN_SIGTRAMP): Likewise.
4279         (SVR4_SHARED_LIBS): Define this and include "solib.h".
4280
4281 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4282
4283         * sparc-tdep.c (sparc32_do_push_arguments): New function.
4284         (sparc32_push_arguments): Re-implement by calling
4285         sparc32_do_push_arguments.
4286
4287 2003-05-25  Mark Kettenis  <kettenis@gnu.org>
4288
4289         * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
4290         SPARC_O1_REGNUM): New defines.
4291         (sparc32_extract_return_value): Rewrite to operate on a regcache.
4292         (sparc32_store_return_value): New function.
4293         (sparc_extract_struct_value_address): Rewrite to operate on a
4294         regcache.
4295         (sparc_gdbarch_init): Don't set
4296         deprecated_extract_struct_value_address.  Set
4297         extract_struct_value_address instead. Don't set
4298         deprecated_extract_return_value and deprecated_store_return_value
4299         for 32-bit targets.  Set extract_return_value and
4300         store_return_value instead.
4301         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
4302         DEPRECTAED_EXTRACT_RETURN_VALUE,
4303         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
4304         (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
4305         EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
4306         (sparc_store_return_value): Remove prototype.
4307         (sparc32_store_return_value): New prototype.
4308         (sparc32_extract_return_value, sparc_extract_struct_value_address):
4309         Adjust prototypes.
4310
4311 2003-05-24  Mark Kettenis  <kettenis@gnu.org>
4312
4313         * sparcnbsd-tdep.c: Include "gdb_string.h".
4314
4315 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4316
4317         * p-valprint.c (pascal_val_print): Replace extract_address with
4318         the inline equivalent extract_unsigned_integer.
4319         * jv-valprint.c (java_value_print): Ditto.
4320         * ada-valprint.c (ada_val_print_1): Ditto.
4321         * ada-lang.h (EXTRACT_ADDRESS): Ditto.
4322
4323 2003-05-23  Theodore A. Roth  <troth@openavr.org>
4324
4325         * blockframe.c (frameless_look_for_prologue): Remove unused
4326         after_prologue variable.
4327
4328 2003-05-23  Mark Kettenis  <kettenis@gnu.org>
4329
4330         * blockframe.c (get_pc_function_start): Rewrite to avoid
4331         asignments in if-statements.
4332
4333 2003-05-23  Raoul Gough  <RaoulGough@yahoo.co.uk>
4334
4335         Committed by Elena Zannoni  <ezannoni@redhat.com>.
4336         * coffread.c(coff_symtab_read): Do relocate static symbols from PE
4337         files, don't relocate absolute symbols (and do use mst_abs).
4338
4339 2003-05-23  Andrew Cagney  <cagney@redhat.com>
4340
4341         * objc-lang.c: Include "gdb_assert.h".
4342         (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
4343         (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
4344         (gdb_check, gdb_check_fatal): Delete functions.
4345         (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
4346         gdb_assert.
4347         (parse_selector, parse_method, find_methods, find_imps): Ditto.
4348         * Makefile.in (objc-lang.o): Update dependencies.
4349
4350 2003-05-22  Ian Lance Taylor  <ian@airs.com>
4351
4352         * disasm.c (gdb_disassemble_info): Initialize disassemble_info
4353         with fprintf_filtered, not fprintf_unfiltered.
4354
4355 2003-05-22  Andrew Cagney  <cagney@redhat.com>
4356
4357         * stack.c (frame_info): Inline extract_address, replacing it with
4358         extract_unsigned_integer.
4359         * findvar.c (unsigned_pointer_to_address): Ditto.
4360         * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
4361         * dwarf2expr.c (dwarf2_read_address): Ditto.
4362         * frame.c (frame_pc_unwind): Update comment.
4363         * dummy-frame.c (deprecated_read_register_dummy): Update comment.
4364
4365 2003-05-22  Jeff Johnston  <jjohnstn@redhat.com>
4366
4367         * infptrace.c (detach): Call print_sys_errmsg rather than
4368         perror_with_name to issue warning message when errno is non-zero
4369         after calling ptrace detach.
4370
4371 2003-05-21  J. Brobecker  <brobecker@gnat.com>
4372
4373         * config/pa/tm-hppa.h: Delete some unused macros. Move some
4374         macro definitions from here...
4375         * hppa-tdep.c: ...to there.
4376
4377 2003-05-20  Kevin Buettner  <kevinb@redhat.com>
4378
4379         * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
4380         register_ptrace_addr().  Fix all callers.
4381
4382 2003-05-21  Andreas Schwab  <schwab@suse.de>
4383
4384         * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
4385         dependencies.
4386         * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
4387         end.
4388         * m68klinux-tdep.c (m68k_linux_init_abi): New function.
4389         (_initialize_m68k_linux_tdep): New function.
4390         (m68k_linux_frame_saved_pc): Make static.
4391         (m68k_linux_extract_return_value): Likewise.
4392         (m68k_linux_store_return_value): Likewise.
4393         (m68k_linux_extract_struct_value_address): Likewise.
4394         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
4395         Remove.
4396         (DEPRECATED_STORE_RETURN_VALUE): Remove.
4397         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
4398         (DEPRECATED_FRAME_SAVED_PC): Remove.
4399
4400 2003-05-20  Kris Warkentin  <kewarken@qnx.com>
4401
4402         * nto-tdep.c (fetch_core_registers): Match gdb's idea of
4403         regset numbering rather than our own.
4404
4405 2003-05-19  David Carlton  <carlton@bactrian.org>
4406
4407         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.
4408
4409 2003-05-19  David Carlton  <carlton@bactrian.org>
4410
4411         Partial fix for PR c++/827.
4412         * cp-support.h: Include symtab.h.
4413         Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
4414         * cp-namespace.c: Update contributors.
4415         (cp_lookup_symbol_nonlocal): New.
4416         (lookup_namespace_scope, cp_lookup_symbol_namespace)
4417         (lookup_symbol_file): Ditto.
4418         * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
4419         * block.h: Declare block_scope, block_using, block_global_block.
4420         * block.c (block_scope): New.
4421         (block_using, block_global_block): Ditto.
4422         * Makefile.in (cp_support_h): Depend on symtab_h.
4423         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.
4424
4425 2003-05-19  David Carlton  <carlton@bactrian.org>
4426
4427         * language.h (struct language_defn): Add 'la_value_of_this'
4428         and 'la_lookup_symbol_nonlocal' members.
4429         * symtab.h: Declare basic_lookup_symbol_nonlocal,
4430         lookup_symbol_static, lookup_symbol_global,
4431         lookup_symbol_aux_block.
4432         * symtab.c (lookup_symbol_aux): Call language hooks to determine
4433         if we should search fields of this and how to do static/global
4434         lookup.
4435         (lookup_symbol_aux_block): Make extern.
4436         (basic_lookup_symbol_nonlocal): New.
4437         (lookup_symbol_static, lookup_symbol_global): Ditto.
4438         * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
4439         'la_lookup_symbol_nonlocal' members.
4440         * c-lang.c (c_language_defn, cplus_language_defn)
4441         (asm_language_defn, minimal_language_defn): Ditto.
4442         * jv-lang.c (java_language_defn): Ditto.
4443         * language.c (unknown_language_defn, auto_language_defn)
4444         (local_language_defn): Ditto.
4445         * m2-lang.c (m2_language_defn): Ditto.
4446         * objc-lang.c (objc_language_defn): Ditto.
4447         * scm-lang.c (scm_language_defn): Ditto.
4448         * f-lang.c (f_language_defn): Ditto, and include value.h as well.
4449         * p-lang.c (pascal_language_defn): Ditto for both.
4450         * Makefile.in (f-lang.o): Depend on value_h.
4451         (p-lang.o): Ditto.
4452
4453 2003-05-19  David Carlton  <carlton@bactrian.org>
4454
4455         * block.h: Declare block_static_block.
4456         * block.c (block_static_block): New.
4457         * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
4458         lookup_symbol_aux_local, calling block_static_block instead.
4459         (lookup_symbol_aux_local): Delete 'static_block' argument.
4460
4461 2003-05-19  David Carlton  <carlton@bactrian.org>
4462
4463         * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.
4464
4465 2003-05-19  Michal Ludvig  <mludvig@suse.cz>
4466
4467         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
4468         register numbers mapping.
4469
4470 2003-05-18  Adam Fedor  <fedor@gnu.org>
4471
4472         * symtab.c (completion_list_objc_symbol): New function.
4473         (make_symbol_completion_list): Use it to add ObjC symbols
4474         when looking though the list.
4475         (language_search_unquoted_string): New function.
4476         (make_file_symbol_completion_list): Use it.
4477
4478 2003-05-18  Andreas Schwab  <schwab@suse.de>
4479
4480         * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
4481         dependencies.
4482         * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
4483         as m68k_linux_extract_return_value.
4484         (DEPRECATED_STORE_RETURN_VALUE): Define as
4485         m68k_linux_store_return_value.
4486         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4487         m68k_linux_extract_struct_value_address.
4488         * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
4489         get_next_frame, get_frame_base, get_frame_pc.
4490         (m68k_linux_frame_saved_pc): Use get_frame_base.
4491         (m68k_linux_extract_return_value): New function.
4492         (m68k_linux_store_return_value): New function.
4493         (m68k_linux_extract_struct_value_address): New function.
4494         * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.
4495
4496         * c-exp.y (typebase): Remove duplicate occurence of
4497         `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
4498         of lookup_signed_typename.
4499
4500 2003-05-18  Mark Kettenis  <kettenis@gnu.org>
4501
4502         * dwarf2loc.c (find_location_expression): Change type of second
4503         argument to `size_t *'.
4504         (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
4505         for size variable.
4506
4507 2003-05-18  David Carlton  <carlton@bactrian.org>
4508
4509         * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
4510         'linkage_name'.  Add comment.
4511         (lookup_symbol_aux_local): Rename 'mangled_name' argument to
4512         'linkage_name'.
4513         (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
4514         (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
4515         (lookup_block_symbol): Ditto.
4516
4517 2003-05-16  Andrew Cagney  <cagney@redhat.com>
4518
4519         * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
4520         * gdbarch.h, gdbarch.c: Re-generate.
4521         * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
4522         * TODO (REGISTER_BYTES): Delete reference.
4523         * alpha-tdep.c (alpha_gdbarch_init): Update.
4524         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4525         * x86-64-tdep.c (x86_64_init_abi): Update.
4526         * vax-tdep.c (vax_gdbarch_init): Update.
4527         * v850-tdep.c (v850_gdbarch_init): Update.
4528         * sparc-tdep.c (sparc_gdbarch_init): Update.
4529         * sh-tdep.c (sh_gdbarch_init): Update.
4530         * s390-tdep.c (s390_gdbarch_init): Update.
4531         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4532         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
4533         (ns32k_gdbarch_init_32382): Update.
4534         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4535         * mcore-tdep.c (mcore_gdbarch_init): Update.
4536         * m68k-tdep.c (m68k_gdbarch_init): Update.
4537         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4538         * ia64-tdep.c (ia64_gdbarch_init): Update.
4539         * i386-tdep.c (i386_gdbarch_init): Update.
4540         * i386-linux-tdep.c (i386_linux_init_abi): Update.
4541         * hppa-tdep.c (hppa_gdbarch_init): Update.
4542         * h8300-tdep.c (h8300_gdbarch_init): Update.
4543         * frv-tdep.c (frv_gdbarch_init): Update.
4544         * cris-tdep.c (cris_gdbarch_init): Update.
4545         * avr-tdep.c (avr_gdbarch_init): Update.
4546         * arm-tdep.c (arm_gdbarch_init): Update.
4547         * sparc-tdep.c (sparc_pop_frame): Update.
4548         * rs6000-tdep.c (rs6000_pop_frame): Update.
4549         * remote.c (init_remote_state): Update.
4550         (remote_prepare_to_store): Update.
4551         * remote-vx.c (vx_prepare_to_store): Update.
4552         * remote-sds.c (sds_fetch_registers): Update.
4553         (sds_prepare_to_store): Update.
4554         * remote-array.c: Update.
4555         * regcache.c (init_legacy_regcache_descr): Update.
4556         (init_regcache_descr): Update.
4557         * mips-tdep.c (mips_eabi_extract_return_value): Update.
4558         (mips_o64_extract_return_value): Update.
4559         * irix5-nat.c (fetch_core_registers): Update.
4560         * irix4-nat.c (fetch_core_registers): Update.
4561         * i386-tdep.h: Update.
4562         * hppa-tdep.c (pa_do_registers_info): Update.
4563         (pa_do_strcat_registers_info): Update.
4564         * cris-tdep.c (cris_register_bytes_ok): Update.
4565         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
4566         * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
4567         * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
4568         * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
4569         * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
4570         * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
4571         * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
4572         * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
4573         * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
4574         * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
4575         * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
4576         * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
4577         (REGISTER_BYTES_OK): Update.
4578         * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
4579         * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.
4580
4581 2003-05-16  Ian Lance Taylor  <ian@airs.com>
4582
4583         * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
4584         (vax_print_insn, print_insn_arg): Remove static functions.
4585         (vax_gdbarch_init): Call set_gdbarch_print_insn with
4586         print_insn_vax from opcodes library.
4587         (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.
4588
4589 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4590
4591         * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
4592         * target.h (memory_breakpoint_from_pc): Delete declaration.
4593         * mem-break.c (memory_breakpoint_from_pc): Delete function.
4594         * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
4595         * monitor.c (monitor_insert_breakpoint): Use
4596         gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
4597         * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
4598         * gdbarch.h, gdbarch.c: Re-generate.
4599         * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
4600         (sparc_gdbarch_init): Set breakpoint_from_pc to
4601         sparc_breakpoint_from_pc.
4602         * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
4603         (BREAKPOINT_FROM_PC): Define.
4604         (sparc_breakpoint_from_pc): Declare.
4605         * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
4606         * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
4607         (BREAKPOINT_FROM_PC): Define.
4608         (BREAKPOINT): Delete macro.
4609         * target.h: Update comment.
4610         * s390-tdep.c (s390_gdbarch_init): Update comments.
4611         * remote.c: Update comments.
4612         * remote-mips.c: Update comments.
4613         * proc-api.c (write_with_trace): Do not check for a breakpoint.
4614         * mem-break.c: Update comment.
4615         * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
4616         (ia64_memory_insert_breakpoint): Update.
4617         * config/sparc/tm-sparc.h: Update comment.
4618         * config/pa/tm-hppa64.h: Update comment.
4619         * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4620         (rs6000_breakpoint_from_pc): Update.
4621         * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
4622         (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
4623         (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
4624         (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
4625         (mips_breakpoint_from_pc): Update.
4626         (mips_dump_tdep): Update.
4627
4628         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
4629         * minsyms.c (lookup_minimal_symbol): Inline
4630         DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.
4631
4632         * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
4633         * p-valprint.c (pascal_object_print_value_fields): Ditto.
4634         * p-lang.c (pascal_printstr): Ditto.
4635         * objc-lang.c (objc_printstr): Ditto.
4636         * m2-lang.c (m2_printstr): Ditto.
4637         * jv-valprint.c (java_print_value_fields): Ditto.
4638         * f-lang.c (f_printstr): Ditto.
4639         * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
4640         * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
4641         for repeat_count_threshold.
4642         * Makefile.in (cp-valprint.o): Update dependencies.
4643
4644 2003-05-15  Jeff Johnston  <jjohnstn@redhat.com>
4645
4646         * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
4647         (examine_prologue): Support looking through leaf functions, knowing
4648         they start with mov r2,r12.  Support skipping over indirect stores
4649         of the input registers.  Upon hitting a non-nop branch instruction
4650         or predicated instruction, bail out by setting lim_pc to the current
4651         pc value in the loop.  At the end, if the lim_pc value is still
4652         beyond our calculated value and we have trust_limit set,
4653         use the lim_pc value.
4654
4655 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4656
4657         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
4658         generic_find_dummy_frame.
4659         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
4660         (deprecated_generic_find_dummy_frame): Update.
4661         (deprecated_read_register_dummy): Update.
4662         * frame.c (deprecated_generic_get_saved_register): Update.
4663
4664 2003-05-15  Theodore A. Roth  <troth@openavr.org>
4665
4666         * avr-tdep.c (avr_breakpoint_from_pc): New function.
4667         (avr_gdbarch_init): Set breakpoint_from_pc method.
4668
4669 2003-05-15  Andrew Cagney  <cagney@redhat.com>
4670
4671         * regcache.c (build_regcache): Set deprecated_register_valid
4672         directly.
4673         (deprecated_grub_regcache_for_register_valid): Delete function.
4674         * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
4675         declaration.
4676
4677 2003-05-15  David Carlton  <carlton@bactrian.org>
4678
4679         Committed by Elena Zannoni <ezannoni@redhat.com>
4680         * symtab.c (lookup_symbol_aux): Delete calls to
4681         lookup_symbol_aux_minsyms.
4682         (lookup_symbol_aux_minsyms): Comment out function and
4683         prototype. Delete lookup by mangled name.
4684
4685 2003-05-14  Kevin Buettner  <kevinb@redhat.com>
4686
4687         * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
4688         correctly indicate an empty stack and ``stack_allocated'' to the
4689         indicate the number of elements initially allocated.
4690         (dwarf_expr_grow_stack): Simplify method for computing new
4691         stack size.  Don't loop infinitely if ``stack_len'' is zero.
4692         (execute_stack_op): Move ``ctx->in_reg'' initialization
4693         out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
4694         be used in conjuction with DW_OP_piece.  Revise error message
4695         accordingly.
4696
4697 2003-05-14  Theodore A. Roth  <troth@openavr.org>
4698
4699         * MAINTAINERS: Update my email address.
4700         * avr-tdep.c: Ditto.
4701
4702 2003-05-14  Elena Zannoni  <ezannoni@redhat.com>
4703
4704         * symtab.h (enum domain_enum): Rename from namespace_enum.
4705         (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
4706         VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
4707         Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
4708         LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
4709         TYPES_NAMESPACE, METHODS_NAMESPACE.
4710         (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
4711         (struct symbol, struct partial_symbol): Rename field
4712         'namespace_enum namespace' to 'domain_enum domain'.
4713         (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
4714         Delete old define kludge for namespace.
4715
4716         * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
4717         blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
4718         dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
4719         gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
4720         language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
4721         mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
4722         p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
4723         stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
4724         valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
4725         occurrences of the above.
4726
4727 2003-05-14  Ian Lance Taylor  <ian@airs.com>
4728
4729         * Makefile.in (install-only): Use $(SHELL) when running
4730         mkinstalldirs.
4731
4732 2003-05-13  Ian Lance Taylor  <ian@airs.com>
4733
4734         * MAINTAINERS (write after approval): Add myself.
4735
4736         * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
4737         second and third arguments.
4738         * ser-tcp.c (_initialize_ser_tcp): Likewise.
4739         * ser-unix.c (_initialize_ser_hardwire): Likewise.
4740
4741 2003-05-13  Andrew Cagney  <cagney@redhat.com>
4742
4743         * defs.h (store_address): Delete declaration.
4744         findvar.c (store_address): Delete function.
4745         * arm-tdep.c (arm_push_dummy_call): Replace store_address with
4746         store_unsigned_integer.
4747         * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
4748         * v850-tdep.c (v850_push_arguments): Ditto.
4749         * sparc-tdep.c (sparc_get_saved_register): Ditto.
4750         * sh-tdep.c (sh64_get_saved_register): Ditto.
4751         * rs6000-tdep.c (rs6000_push_arguments): Ditto.
4752         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
4753         * mips-tdep.c (mips_eabi_push_arguments): Ditto.
4754         (mips_get_saved_register): Ditto.
4755         * ia64-tdep.c (ia64_get_saved_register): Ditto.
4756         (find_func_descr, ia64_push_arguments): Ditto.
4757         * i386-tdep.c (i386_push_arguments): Ditto.
4758         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
4759         * frv-tdep.c (frv_push_arguments): Ditto.
4760         * frame.c (legacy_saved_regs_prev_register): Ditto.
4761         (deprecated_generic_get_saved_register): Ditto.
4762         * findvar.c (unsigned_address_to_pointer): Ditto.
4763         * dwarf2read.c (dwarf2_const_value): Ditto.
4764         * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
4765         * alpha-tdep.c (alpha_push_arguments): Ditto.
4766
4767 2003-05-12  J. Brobecker  <brobecker@gnat.com>
4768
4769         * NEWS: Mention that the hppa-hpux port has been partially
4770         multiarched (32bit ABIT only, so far).
4771
4772 2003-05-11  Andrew Cagney  <cagney@redhat.com>
4773
4774         * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
4775         * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
4776         include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
4777         sim/testsuite/sim/arm/misaligned2.ms, and
4778         sim/testsuite/sim/arm/misaligned3.ms.
4779         * disasm.h (struct ui_file): Add opaque struct declaration.
4780         * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
4781         * frame.h (struct ui_file): Ditto.
4782
4783 2003-05-11  Mark Kettenis  <kettenis@gnu.org>
4784
4785         * value.h: Pretty print.
4786
4787 2003-05-10  Mark Kettenis  <kettenis@gnu.org>
4788
4789         * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.
4790
4791 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4792
4793         * regcache.h (max_register_size): Delete declaration.
4794         * regcache.c (max_register_size): Delete function.
4795         (struct regcache_descr): Delete field "max_register_size".
4796         (init_regcache_descr, init_legacy_regcache_descr): Assert that all
4797         registers fit in MAX_REGISTER_SIZE.
4798         (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
4799         (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
4800         * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
4801         * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
4802         * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
4803         * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
4804         * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
4805         * dve3900-rom.c, hppa-tdep.c: Ditto.
4806
4807 2003-05-08  David Carlton  <carlton@math.stanford.edu>
4808
4809         * valops.c (push_word): Fix typo.
4810
4811 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4812
4813         * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
4814         * gdbarch.h: Re-generate.
4815         * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
4816         (legacy_max_register_raw_size): Delete declaration.
4817         * regcache.c (legacy_max_register_raw_size): Delete function.
4818         * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
4819         * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
4820         * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
4821         * remote-rdp.c, remote-array.c, regcache.c: Ditto.
4822         * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
4823         * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
4824         * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
4825         * findvar.c, dwarf2cfi.c: Ditto.
4826
4827 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4828
4829         * mips-tdep.c (read_signed_register): New function, moved to here
4830         from "regcache.c".
4831         (read_signed_register_pid): Ditto.
4832         * regcache.c (read_signed_register_pid): Delete function, moved to
4833         "mips-tdep.c".
4834         (read_signed_register): Ditto.
4835         * regcache.h (read_signed_register): Delete declaration.
4836         (read_signed_register_pid): Delete declaration.
4837
4838 2003-05-08  Andrew Cagney  <cagney@redhat.com>
4839
4840         * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
4841         * gdbarch.h: Re-generate.
4842         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
4843         (legacy_max_register_virtual_size): Delete declaration.
4844         * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
4845         * d10v-tdep.c (d10v_print_registers_info): Ditto.
4846         * tracepoint.c (memrange_sortmerge): Ditto.
4847         * sparc-tdep.c (sparc_print_registers): Ditto.
4848         * regcache.c (legacy_max_register_virtual_size): Delete function.
4849
4850 2002-05-08  J. Brobecker  <brobecker@gnat.com>
4851
4852         * fork-child.c (escape_bang_in_quoted_argument): New function.
4853         (fork_inferior): Escape '!' characters in quoted arguments
4854         only when needed.
4855
4856 2003-05-08  J. Brobecker  <brobecker@gnat.com>
4857
4858         * dwarf2read.c (set_cu_language): Set the language to "minimal" if
4859         the language of the CU is not currently supported by GDB.
4860
4861 2003-05-08  J. Brobecker  <brobecker@gnat.com>
4862
4863         * defs.h (language): Add language_minimal enum value.
4864         * c-lang.c (minimal_language_defn): New language definition.
4865         (_initialize_c_language): Add the new minimal language to the list
4866         of languages known to GDB.
4867
4868 2003-05-08  Kevin Buettner  <kevinb@redhat.com>
4869
4870         * frame.c (get_frame_type): Don't attempt to lazily initialize
4871         frame's unwinder for legacy frames.
4872
4873 2003-05-07  Andrew Cagney  <cagney@redhat.com>
4874
4875         * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
4876         and "regcache" parameters.
4877         * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.
4878
4879 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
4880
4881         * dwarf2read.c (dwarf_decode_lines): Only use output of
4882         check_cu_functions() when calling record_line().  Do not update
4883         the current address.
4884
4885 2003-05-07  Andrew Cagney  <cagney@redhat.com>
4886
4887         * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
4888         code.
4889
4890 2003-05-07  Jim Blandy  <jimb@redhat.com>
4891
4892         Rename commands 'maint list symtabs' and 'maint list psymtabs' to
4893         'maint info symtabs' and 'maint info psymtabs'.
4894         * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
4895         Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
4896         * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
4897         Declarations updated.
4898         * maint.c (maintenance_list_command): Delete.
4899         (_initialize_maint_cmds): Update calls to add_cmd.
4900         * gdbcmd.h (maintenancelistlist): Delete declaration.
4901         * cli/cli-cmds.c (maintenancelistlist): Delete.
4902         (init_cmd_lists): Don't initialize it.
4903         * cli/cli-cmds.h (maintenancelistlist): Delete declaration.
4904
4905 2003-05-07  Andrew Cagney  <cagney@redhat.com>
4906
4907         * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
4908         "regcache".
4909         (d10v_print_registers_info): Update.
4910         (d10v_dmap_register, d10v_imap_register): Delete functions.
4911         (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
4912         and "imap_register".
4913         (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
4914         (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
4915         * arch-utils.c (generic_remote_translate_xfer_address): Add
4916         "regcache" and "gdbarch" parameters.
4917         * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
4918         parameter.  Change class to multi-arch.
4919         * gdbarch.h, gdbarch.c: Re-generate.
4920         * remote.c (remote_xfer_memory): Use
4921         gdbarch_remote_translate_xfer_address.
4922
4923 2003-05-07  Jeff Johnston  <jjohnstn@redhat.com>
4924
4925         * infrun.c (prev_pc): Move declaration ahead of proceed().
4926         (proceed): Refresh prev_pc value before resuming.
4927         (stop_stepping): Remove code to refresh prev_pc.
4928
4929 2003-05-06  Kris Warkentin <kewarken@qnx.com>
4930
4931         * nto-tdep.c: Removed stray comment.
4932
4933 2003-05-06  Kris Warkentin <kewarken@qnx.com>
4934
4935         * i386-nto-tdep.c: Fix old K&R function definitions.
4936         * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
4937         Also change add_show_from_set() call to add_setshow_cmd().
4938         * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.
4939
4940 2003-05-05  Andrew Cagney  <cagney@redhat.com>
4941
4942         * dummy-frame.c: Include "command.h" and "gdbcmd.h".
4943         (fprint_dummy_frames): New function.
4944         (maintenance_print_dummy_frames): New function.
4945         (_initialize_dummy_frame): Add command "maint print dummy-frames".
4946         * frame.c (fprint_frame_id): Make global.
4947         * frame.h (fprint_frame_id): Declare.
4948         * Makefile.in (dummy-frame.o): Update dependencies.
4949
4950 2003-05-05  Andrew Cagney  <cagney@redhat.com>
4951
4952         * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
4953         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
4954         SIZEOF_CALL_DUMMY_WORDS.
4955         (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
4956         (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
4957         (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
4958         CALL_DUMMY_BREAKPOINT_OFFSET.
4959         (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
4960         CALL_DUMMY_START_OFFSET.
4961         (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
4962         * gdbarch.h, gdbarch.c: Re-generate.
4963         * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
4964         * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
4965         * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
4966         * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
4967         * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
4968         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
4969         * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
4970         * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
4971         * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
4972         * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
4973         * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
4974         * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
4975         * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
4976         * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
4977         * config/sparc/tm-sparc.h: Update.
4978
4979 2003-05-05  Kris Warkentin <kewarken@qnx.com>
4980
4981         * configure.tgt: Add i[3456]86-*-nto*.
4982         * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
4983         * nto-tdep.c: New file. Neutrino target support routines.
4984         * nto-tdep.h: New file. Neutrino target header.
4985         * config/tm-qnxnto.h: New file.
4986         * config/i386/i386nto.mt: New file.
4987         * config/i386/tm-i386nto.h: New file.
4988
4989 2003-05-04  Andrew Cagney  <cagney@redhat.com>
4990
4991         * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
4992         (load_infrun_state): Ditto.
4993         (struct thread_info): Drop "prev_func_name" field.
4994         * thread.c (load_infrun_state): Update.
4995         (save_infrun_state): Update.
4996         * infrun.c (prev_func_name): Delete variable.
4997         (init_wait_for_inferior): Do not clear prev_func_name.
4998         (stop_stepping, keep_going, context_switch): Do not swap
4999         prev_func_name.
5000         (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
5001         instead of PC_IN_SIGTRAMP.
5002
5003 2003-05-04  Andrew Cagney  <cagney@redhat.com>
5004
5005         * sentinel-frame.c (sentinel_frame_prev_register): Replace
5006         REGISTER_BYTE with register_offset_hack.
5007         * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
5008         that REGISTER_BYTE is consistent with the regcache.
5009         * gdbarch.sh (REGISTER_BYTE): Add a predicate.
5010         * gdbarch.h, gdbarch.c: Regenerate.
5011
5012 2003-05-04  Mark Kettenis  <kettenis@gnu.org>
5013
5014         * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
5015         (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
5016
5017         * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.
5018
5019 2003-05-03  J. Brobecker  <brobecker@gnat.com>
5020
5021         From Thierry Schneider <tpschneider1@yahoo.com>
5022         * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
5023         (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
5024         (mi-cmd-symbol.o): Add rule.
5025
5026 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5027
5028         * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
5029         comments noteing that it replaces the old FIX_CALL_DUMMY code.
5030         * gdbarch.h, gdbarch.c: Re-generate.
5031         * d10v-tdep.c (d10v_push_dummy_code): New function.
5032         (d10v_gdbarch_init): Set push_dummy_code.
5033         * infcall.c (legacy_push_dummy_code): New function.
5034         (generic_push_dummy_code): New function.
5035         (push_dummy_code): New function.
5036         (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
5037         instead of dummy_addr, to push_dummy_call.  Move call to
5038         generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
5039         switch.
5040         * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
5041
5042 2003-05-03  Andrew Cagney  <cagney@redhat.com>
5043
5044         * disasm.h (print_insn): Declare.
5045         * disasm.c (init_gdb_disassemble_info): New function.
5046         (gdb_disassembly): Call init_gdb_disassemble_info.
5047         (gdb_print_insn): New function.
5048         * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
5049         of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
5050         * mcore-tdep.c: Include "disasm.h"
5051         (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
5052         * d10v-tdep.c: Include "disasm.h".
5053         (display_trace): Call gdb_print_insn, instead of print_insn.
5054         (print_insn): Delete function.
5055         * printcmd.c: Include "disasm.h".
5056         (print_insn): Delete function.
5057         (print_formatted): Call gdb_print_insn, instead of print_insn.
5058         * Makefile.in (printcmd.o): Update dependencies.
5059         (mcore-tdep.o, d10v-tdep.o): Ditto.
5060
5061 2003-05-02  Andrew Cagney  <cagney@redhat.com>
5062
5063         * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
5064         PC_REGNUM, re-indent.
5065         * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
5066         PC_REGNUM isn't set.
5067
5068         * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
5069         * gdbarch.h, gdbarch.c: Re-generate.
5070         * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
5071         register_virtual_size, pc_regnum, or register_bytes.
5072         (D10V_PC_REGNUM): Rename _PC_REGNUM.
5073         (d10v_register_type): Use D10V_PC_REGNUM.
5074         (d10v_print_registers_info, d10v_read_pc): Ditto.
5075         (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
5076         (d10v_unwind_pc, d10v_frame_prev_register): Ditto.
5077
5078 2003-05-02  David Carlton  <carlton@bactrian.org>
5079
5080         * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
5081         the name with mstrsave.
5082
5083 2003-05-02  Elena Zannoni  <ezannoni@redhat.com>
5084
5085         * charset.c (GDB_DEFAULT_TARGET_CHARSET,
5086         GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
5087         (host_charset_name, target_charset_name): New vars for use by
5088         set/show commands.
5089         (host_charset_enum, target_charset_enum): New enums for set/show
5090         commands.
5091         (set_charset_sfunc, set_host_charset_sfunc,
5092         set_target_charset_sfunc): New functions.
5093         (set_host_charset, set_target_charset): Make static.
5094         (list_charsets, set_host_charset_command,
5095         set_target_charset_command): Delete functions.
5096         (show_charset_command): Rewrite as....
5097         (show_charset): Hook this up with the set/show command mechanism.
5098         (_initialize_charset): Change names of charsets to match the
5099         set/show enums. Use host_charset_name and target_charset_name.
5100         Use set/show mechanism for charset, host-charset, target-charset
5101         commands. Do not make 'show host-charset' and 'show
5102         target-charset' be aliases of 'show charset'.
5103
5104         * charset.h (set_host_charset, set_target_charset): Don't export,
5105         they are not used outside the file.
5106
5107 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5108
5109         * disasm.c (gdb_disassemble_from_exec): Delete global variable.
5110         (gdb_disassembly): Make "di" non static, always initialize and
5111         cleanup.  Always use dis_asm_read_memory.
5112         (gdb_dis_asm_read_memory): Delete function.
5113
5114 2003-05-01  Andrew Cagney  <cagney@redhat.com>
5115
5116         * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
5117         (d10v_gdbarch_init): Set frame_align instead of stack_align.
5118
5119 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5120
5121         * gdbarch.sh (deprecated_tm_print_insn_info): Rename
5122         "tm_print_insn_info".
5123         (TARGET_PRINT_INSN_INFO): Delete macro.
5124         (dis_asm_read_memory): Delete function declaration.
5125         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5126         (tm_print_insn_info): Delete variable definition.
5127         (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
5128         * gdbarch.h, gdbarch.c: Re-generate.
5129         * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
5130         "deprecated_tm_print_insn_info".
5131         * mcore-tdep.c (mcore_dump_insn): Ditto.
5132         * mips-tdep.c (mips_gdbarch_init): Ditto.
5133         * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
5134         * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
5135         * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
5136         * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
5137         instead of TARGET_PRINT_INSN_INFO, add comment.
5138         * s390-tdep.c (s390_get_frame_info): Instead of
5139         "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
5140         (s390_check_function_end, s390_is_sigreturn): Ditto.
5141         * corefile.c (dis_asm_read_memory): Move to "disasm.c".
5142         (dis_asm_memory_error, dis_asm_print_address): Ditto.
5143         * disasm.c: Include "gdbcore.h".
5144         (_initialize_disasm): New function, initialize
5145         "deprecated_tm_print_insn_info".
5146         (deprecated_tm_print_insn_info): New variable.
5147         (dis_asm_read_memory): Moved from "corefile.c", made static.
5148         (dis_asm_print_address, dis_asm_memory_error): Ditto.
5149         * Makefile.in (disasm.o): Update dependencies.
5150
5151 2003-04-30  Andrew Cagney  <cagney@redhat.com>
5152
5153         * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.
5154
5155 2003-04-29  Adam Fedor  <fedor@gnu.org>
5156
5157         * eval.c (evaluate_subexp_standard): Handle ObjC ops.
5158         * infcall.c (find_function_addr): Make non-static.
5159         * infcall.h (find_function_addr): Declare.
5160         * Makefile.in (eval.o): Update dependencies.
5161
5162 2003-04-28  Adam Fedor  <fedor@gnu.org>
5163
5164         * symtab.c (symbol_find_demangled_name): Check for and demangle
5165         ObjC symbols.
5166         (symbol_init_demangled_name): Init for language_objc as well.
5167
5168 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5169
5170         * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
5171         (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
5172         * gdbarch.h, gdbarch.c: Re-generate.
5173         * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
5174         DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
5175         * inferior.h (deprecated_read_fp): Rename read_fp.
5176         (generic_target_read_fp): Delete declaration.
5177         * regcache.c (generic_target_read_fp): Delete function.
5178         (deprecated_read_fp): Replace read_fp, use
5179         DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
5180         * d10v-tdep.c (d10v_read_fp): Delete function.
5181         (d10v_gdbarch_init): Do not set deprecated_read_fp.
5182
5183         * sparc-tdep.c (sparc_gdbarch_init): Do not set
5184         deprecated_target_read_fp to generic_target_read_fp.
5185         * sh-tdep.c (sh_gdbarch_init): Ditto.
5186         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5187         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5188         * frv-tdep.c (frv_gdbarch_init): Ditto.
5189
5190         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
5191         deprecated_fp_regnum.
5192         * x86-64-tdep.c (x86_64_init_abi): Ditto.
5193         * vax-tdep.c (vax_gdbarch_init): Ditto.
5194         * v850-tdep.c (v850_gdbarch_init): Ditto.
5195         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5196         * sh-tdep.c (sh_gdbarch_init): Ditto.
5197         * s390-tdep.c (s390_gdbarch_init): Ditto.
5198         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5199         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5200         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5201         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
5202         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5203         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5204         * i386-tdep.c (i386_gdbarch_init): Ditto.
5205         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5206         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
5207         * frv-tdep.c (frv_gdbarch_init): Ditto.
5208         * cris-tdep.c (cris_gdbarch_init): Ditto.
5209         * avr-tdep.c (avr_gdbarch_init): Ditto.
5210         * arm-tdep.c (arm_gdbarch_init): Ditto.
5211         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
5212
5213         * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
5214         * v850-tdep.c (v850_gdbarch_init): Ditto.
5215         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
5216         * sh-tdep.c (sh_gdbarch_init): Ditto.
5217         * s390-tdep.c (s390_gdbarch_init): Ditto.
5218         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5219         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5220         * mips-tdep.c (mips_gdbarch_init): Ditto.
5221         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
5222         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5223         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
5224         * frv-tdep.c (frv_gdbarch_init): Ditto.
5225         * avr-tdep.c (avr_gdbarch_init): Ditto.
5226         * arm-tdep.c (arm_gdbarch_init): Ditto.
5227
5228         * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
5229         DEPRECATED_FP_REGNUM.
5230         (vax_push_dummy_frame, vax_pop_frame): Ditto.
5231         * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
5232         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
5233         (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
5234         (sparc32_register_virtual_type): Ditto.
5235         * sh-tdep.c (sh64_frame_chain): Ditto.
5236         (sh64_get_saved_register, sh64_pop_frame): Ditto.
5237         (sh_nofp_frame_init_saved_regs): Ditto.
5238         (sh64_nofp_frame_init_saved_regs): Ditto.
5239         (sh_fp_frame_init_saved_regs): Ditto.
5240         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
5241         * remote-e7000.c (fetch_regs_from_dump): Ditto.
5242         * procfs.c (procfs_fetch_registers): Ditto.
5243         (procfs_store_registers): Ditto.
5244         * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
5245         (store_inferior_registers, fetch_core_registers): Ditto.
5246         (fetch_kcore_registers, clear_regs): Ditto.
5247         * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
5248         (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
5249         * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
5250         * nlm/i386.c (do_status): Ditto.
5251         * mipsv4-nat.c (supply_gregset): Ditto.
5252         * mips-tdep.c: Ditto for comments.
5253         * mips-nat.c (fetch_inferior_registers): Ditto.
5254         (store_inferior_registers, fetch_core_registers): Ditto.
5255         * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
5256         (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
5257         * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
5258         (i386_do_pop_frame, i386_register_type): Ditto.
5259         * hppa-tdep.c (hppa_frame_chain): Ditto.
5260         (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
5261         (hppa_pop_frame, hppa_read_fp): Ditto.
5262         (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
5263         * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
5264         * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
5265         * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
5266         * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
5267         * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
5268         * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
5269         * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
5270         * blockframe.c: Ditto for comments.
5271         * arch-utils.h: Ditto for comments.
5272         * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
5273         * alphanbsd-tdep.c (fetch_core_registers): Ditto.
5274         * alphabsd-nat.c (fetch_inferior_registers): Ditto.
5275         * alpha-tdep.h: Ditto for comments.
5276         * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
5277         (alpha_cannot_store_register): Ditto.
5278         (alpha_push_dummy_frame): Ditto.
5279         * alpha-nat.c (supply_gregset): Ditto.
5280
5281         * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
5282         * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
5283         * config/sparc/tm-sparc.h: Update comment.
5284
5285         * hppa-tdep.c (hppa_init_extra_frame_info): Use
5286         deprecated_read_fp instead of TARGET_READ_FP.
5287         (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
5288         (hppa_push_dummy_frame, hppa_read_fp): Ditto.
5289         * sparc-tdep.c (sparc_init_extra_frame_info): Use
5290         deprecated_read_fp instead of read_fp.
5291         * s390-tdep.c (s390_push_arguments): Ditto.
5292         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
5293         * frame.h: Ditto in comments.
5294         * frame.c (legacy_get_prev_frame): Ditto.
5295         * dummy-frame.c (dummy_frame_this_id): Ditto.
5296         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
5297
5298 2003-04-28  Andrew Cagney  <cagney@redhat.com>
5299
5300         * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
5301         * gdbarch.h, gdbarch.c: Re-generate.
5302         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
5303         * vax-tdep.c (_initialize_vax_tdep): Update.
5304         * v850-tdep.c (_initialize_v850_tdep): Update.
5305         * sparc-tdep.c (_initialize_sparc_tdep): Update.
5306         * s390-tdep.c (_initialize_s390_tdep): Update.
5307         * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
5308         * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
5309         * mips-tdep.c (_initialize_mips_tdep): Update.
5310         * mcore-tdep.c (_initialize_mcore_tdep): Update.
5311         * m68k-tdep.c (_initialize_m68k_tdep): Update.
5312         * ia64-tdep.c (_initialize_ia64_tdep): Update.
5313         * hppa-tdep.c (_initialize_hppa_tdep): Update.
5314         * h8300-tdep.c (_initialize_h8300_tdep): Update.
5315         * frv-tdep.c (_initialize_frv_tdep): Update.
5316         * cris-tdep.c (cris_delayed_get_disassembler): Update.
5317         (_initialize_cris_tdep): Update.
5318         * arch-utils.c (legacy_print_insn): Update.
5319         * alpha-tdep.c (_initialize_alpha_tdep): Update.
5320
5321 2003-04-26  Adam Fedor  <fedor@gnu.org>
5322
5323         * linespec.c (decode_objc): New function to decode ObjC calls
5324         (decode_line_1): Check for ObjC calls (using decode_objc)
5325         * Makefile (linespec.o): Update dependencies.
5326
5327 2003-04-26  Daniel Jacobowitz  <drow@mvista.com>
5328
5329         * breakpoint.h (struct breakpoint_ops): New.
5330         (struct breakpoint): Add ops member.
5331
5332         * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
5333         (mention): Use new breakpoint ops member.
5334         (set_raw_breakpoint): Initialize ops field to NULL.
5335         (print_exception_catchpoint, print_one_exception_catchpoint)
5336         (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
5337         (gnu_v3_exception_catchpoint_ops): New.
5338         (catch_exception_command_1): Call handle_gnu_v3_exceptions.
5339
5340 2003-04-25  Adam Fedor  <fedor@gnu.org>
5341
5342         * Makefile.in (COMMON_OBS): Add objc-lang.o
5343
5344 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5345
5346         * d10v-tdep.c (print_insn): Delete function.
5347         (display_trace): Use TARGET_PRINT_INSN.
5348         (_initialize_d10v_tdep): Do not set tm_print_insn.
5349         (d10v_gdbarch_init): Set print_insn.
5350
5351 2003-04-25  Andrew Cagney  <cagney@redhat.com>
5352
5353         * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
5354         (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
5355         (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
5356         (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
5357         (nr_dmap_regs, a0_regnum): ... new functions.
5358         (d10v_print_registers_info): Use a0_regnum, use register_size.
5359         (d10v_register_byte): Delete function.
5360         (d10v_register_raw_size): Delete function.
5361         (d10v_register_type): Use a0_regnum.
5362         (d10v_print_registers_info): Use a0_regnum.
5363         (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
5364         (d10v_gdbarch_init): Do not set register_byte or
5365         register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
5366         (d10v_pointer_to_address): Use extract_unsigned_integer instead of
5367         extract_address.
5368         (trace_command): Use XCALLOC.
5369         (print_insn): Delete reference to tm_print_insn.
5370         (saved_regs_unwinder): Use store_unsigned_integer instead of
5371         store_address.
5372         * frame.h (FRAME_OBSTACK_CALLOC): Define
5373
5374 2003-04-25  David Carlton  <carlton@bactrian.org>
5375
5376         * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.
5377
5378 2003-04-24  Adam Fedor  <fedor@gnu.org>
5379
5380         * objc-lang.c: Include "valprint.h"
5381         * Makefile.in (objc-lang.o): Update dependencies.
5382
5383 2003-04-24  Adam Fedor  <fedor@gnu.org>
5384
5385         * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
5386         architecture dependant compilation and mark as unimplemented
5387         (until they get put in the gdbarch vector).
5388
5389 2003-04-23  David Carlton  <carlton@bactrian.org>
5390
5391         * cp-support.c (cp_find_first_component): Accept 'operator' in
5392         more locations.
5393
5394 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5395
5396         * infcall.c (call_function_by_hand): Eliminate redundant
5397         indentation.  Move "saved_async" and "old_cleanups" to where they
5398         are needed.
5399
5400 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5401
5402         * infcall.c (call_function_by_hand): Eliminate the variables "rc"
5403         and "buffer".  Move the "name" code to where it is needed.
5404
5405 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5406
5407         * infcall.c (call_function_by_hand): Move variables "start_sp",
5408         "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
5409         code to ON_STACK switch branch.
5410
5411 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5412
5413         * infcall.c (call_function_by_hand): Make declaration of "i",
5414         "sal", "bpt" and "old_sp" more local to their use.  Delete #if
5415         lint.
5416
5417 2003-04-23  Andrew Cagney  <cagney@redhat.com>
5418
5419         * infcall.c (call_function_by_hand): Delete variable
5420         "n_method_args".  Localize "param_type"'s declaration to the loop
5421         that it is used.  Reinstate code assigning to said variable -
5422         deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
5423         Rationalize code using "param_type".
5424
5425 2003-04-22  Andrew Cagney  <cagney@redhat.com>
5426
5427         * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
5428         compute the breakpoint address.  Only call FIX_CALL_DUMMY when
5429         ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
5430         to DEPRECATED_PUSH_RETURN_ADDRESS.
5431
5432 2003-04-22  Kevin Buettner  <kevinb@redhat.com>
5433
5434         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
5435         on the DWARF2 register number prior to fetching a register.
5436
5437 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5438
5439         * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
5440         Update all the tests using SOFT_FLOAT considering the fact that
5441         this macro was always set to 0.
5442         * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
5443         considering the fact that this macro was always set to 0.
5444         * hppa-tdep.h (hppa_store_return_value): Likewise.
5445         (hppa_extract_return_value): Likewise.
5446
5447 2003-04-22  J. Brobecker  <brobecker@gnat.com>
5448
5449         * config/pa/tm-hppa.h: Remove obsolete code, was used by
5450         the hppa-pro target only.
5451
5452 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5453
5454         Ongoing multi-arch conversion effort for HP/UX:
5455         * config/pa/tm-hppa.h: Move all macro that are no longer
5456         defined now that GDB_MULTI_ARCH is now set to 1 from here...
5457         * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).
5458
5459 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5460
5461         * config/pa/tm-hppa.h: Obsolete a section that was only used
5462         for hppa-pro.
5463
5464 2003-04-21  J. Brobecker  <brobecker@gnat.com>
5465
5466         Ongoing multi-arch conversion for HP/UX.
5467         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
5468         if already defined (allows hppa64 to stay non-multiarched for now).
5469         * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.
5470
5471 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5472
5473         * frame.c (frame_id_eq): Fail when the code_addr's do not match.
5474
5475 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5476
5477         * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
5478         "i386_num_mmx_regs".
5479
5480 2003-04-21  Andrew Cagney  <cagney@redhat.com>
5481
5482         * infcall.c: New file.
5483         * infcall.h: New file.
5484         * valarith.c: Include "infcall.h".
5485         * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
5486         * eval.c, ada-valprint.c, ada-lang.c: Ditto.
5487         * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
5488         (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
5489         (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
5490         (SFILES): Add "infcall.c"
5491         (COMMON_OBS): Add "infcall.o".
5492         (infcall.o): Specify dependencies.
5493         * value.h (call_function_by_hand): Delete declaration.
5494         * inferior.h (run_stack_dummy): Delete declaration.
5495         * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
5496         (run_stack_dummy): Move to "infcall.c", merged into
5497         call_function_by_hand.
5498         * valops.c (call_function_by_hand): Moved to "infcall.c".
5499         (find_function_addr, value_arg_coerce): Ditto.
5500         (unwindonsignal_p, coerce_float_to_double): Ditto.
5501         (_initialize_valops): Move "set/show coerce-float-to-double", and
5502         "set/show unwindonsignal" commands to "infcall.c".
5503         * v850-tdep.c, target.h: Update comments.
5504         * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
5505         * sh-tdep.c (sh_init_extra_frame_info): Update comments.
5506         (sh64_init_extra_frame_info): Update comments.
5507         * mn10300-tdep.c: Update comments.
5508         * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
5509         * config/sparc/tm-sparc.h: Update comments.
5510         * breakpoint.h: Update comments.
5511         * avr-tdep.c (avr_init_extra_frame_info): Update comments.
5512         * arm-tdep.c: Update comment.
5513
5514 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5515
5516         * i386-tdep.c (i386_num_register_names): New variable.
5517         (i386_num_mmx_regs): Renamed from mmx_num_regs.
5518         (MM0_REGNUM): Remove redundant parentheses in define.
5519         (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
5520         (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
5521         i386_mxcsr_regnum_p): Remove redundant parentheses.
5522         (i386_register_name): Use i386_num_register_names.
5523
5524         * i386-tdep.c (i386_extract_return_value,
5525         i386_store_return_value): Correct check for availability of
5526         floating-point registers.
5527
5528         * i386-tdep.c (i386_frame_num_args): Remove function.
5529         (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.
5530
5531         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
5532         mmx_regnum_to_fp_regnum.  Adjust all callers.
5533
5534         * i386-tdep.c (i386_get_longjmp_target): Use
5535         TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
5536         and TARGET_CHAR_BIT.  Use extract_typed_address instead of
5537         extract_address.
5538
5539 2003-04-19  Mark Kettenis  <kettenis@gnu.org>
5540
5541         * core-regset.c: Update comments to reflect reality.  Re-order
5542         includes.
5543         (fetch_core_registers): Use switch instead of if.  Remove
5544         redundant prototype.
5545
5546 2003-04-18  Jim Blandy  <jimb@redhat.com>
5547
5548         * s390-tdep.c (s390_frame_align): New function.
5549         (s390_gdbarch_init): Register it with the gdbarch object.
5550
5551 2003-04-17  Richard Henderson  <rth@redhat.com>
5552
5553         * remote.c (minitelnet): Don't redeclare escape_count, echo_check.
5554
5555 2003-04-17  Michael Snyder  <msnyder@redhat.com>
5556             Karen Bennet  <bennet@redhat.com>
5557
5558         Committed by Elena Zannoni  <ezannoni@redhat.com>
5559         * gdb_gcore.sh: New script to create a core dump of a process.
5560
5561 2003-04-17  Elena Zannoni  <ezannoni@redhat.com>
5562
5563         * values.c (value_being_returned): Don't fetch the return
5564         value if the return type is void.
5565
5566 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5567
5568         * thread-db.c: Reindented.
5569
5570 2003-04-17  Jeff Johnston  <jjohnstn@redhat.com>
5571
5572         * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
5573         td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
5574         as types.
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600 2003-04-16  Kevin Buettner  <kevinb@redhat.com>
5601
5602         * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
5603         the size of ``long double'' to 16, instead of 8.
5604
5605 2003-04-16  Mark Kettenis  <kettenis@gnu.org>
5606
5607         * i386-linux-nat.c: Add some whitespace to make things more
5608         readable.
5609         (fetch_register, store_register, fetch_inferior_registers,
5610         store_inferior_registers): Get rid of assignment in if-statement.
5611         (store_register): Fix typo in error message.
5612
5613 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5614
5615         * utils.c (xmmalloc): Always allocate something, matches
5616         libiberty/xmalloc's semantics.
5617         (xmrealloc, xmcalloc): Ditto.
5618
5619 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5620
5621         * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
5622         update comments.
5623         (get_frame_type): Initialize unwind and type when needed.
5624         (get_frame_id, frame_register_unwind): Ditto.
5625
5626 2003-04-16  Andrew Cagney  <cagney@redhat.com>
5627
5628         * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
5629         obsolete.
5630         * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
5631         * sparcl-stub.c: Obsolete file.
5632         * config/sparc/tm-sparclet.h: Obsolete file.
5633         * sparclet-stub.c: Obsolete file.
5634         * sparclet-rom.c: Obsolete file.
5635         * sparcl-tdep.c: Obsolete file.
5636         * config/sparc/tm-sparclite.h: Obsolete file.
5637         * config/sparc/sparclite.mt: Obsolete file.
5638         * config/sparc/sparclet.mt: Obsolete file.
5639         * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
5640         sparc86x-*-* obsolete.
5641
5642 2003-04-15  David Carlton  <carlton@math.stanford.edu>
5643
5644         * Makefile.in (SFILES): Add cp-namespace.c.
5645         (COMMON_OBS): Add cp-namespace.o.
5646         (block.o): Depend on gdb_obstack_h and cp_support_h.
5647         (buildsym.o): Depend on cp_support_h.
5648         (cp-namespace.o): New.
5649         (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
5650         gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
5651         (dwarf2read.o): Depend on cp_support_h.
5652         * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
5653         * dwarf2read.c (process_die): Set processing_has_namespace_info,
5654         processing_current_namespace.
5655         (read_namespace): Update processing_current_namespace; check for
5656         anonymous namespaces.
5657         (dwarf2_name): New function.
5658         (dwarf2_extension): Ditto.
5659         * cp-support.h: Update copyright, contributors.
5660         Add inclusion guards.
5661         Add opaque declaration for structs obstack, block, symbol.
5662         (struct using_direct): New struct.
5663         Add declarations for cp_find_first_component,
5664         cp_entire_prefix_len, processing_has_namespace_info,
5665         processing_current_namespace, cp_is_anonymous,
5666         cp_add_using_directive, cp_initialize_namespace,
5667         cp_finalize_namespace, cp_set_block_scope,
5668         cp_scan_for_anonymous_namespaces.
5669         * cp-namespace.c: New file.
5670         * cp-support.c: Update copyright.
5671         Include ctype.h, gdb_assert.h, gdbcmd.h.
5672         New variable maint_cplus_cmd_list.
5673         (cp_find_first_component): New function.
5674         (cp_entire_prefix_len, maint_cplus_command)
5675         (first_component_command, _initialize_cp_support): Ditto.
5676         * buildsym.c: Include cp-support.h.
5677         New variable using_list.
5678         (add_symbol_to_list): Check for anonymous namespaces.
5679         (finish_block): Set block's scope.
5680         (start_symtab): Initialize C++ namespace support.
5681         (end_symtab): Finalize C++ namespace support.
5682         * block.h: Add opaque declarations for structs
5683         block_namespace_info, using_direct, and obstack.
5684         Add declarations for block_set_scope and block_set_using.
5685         (struct block): Add 'language_specific' member.
5686         (BLOCK_NAMESPACE): New macro.
5687         * block.c: Include gdb_obstack.h and cp-support.h.
5688         (struct block_namespace_info): New struct.
5689         (block_set_scope): New function.
5690         (block_set_using, block_initialize_namespace): Ditto.
5691
5692 2003-04-14  Kevin Buettner  <kevinb@redhat.com>
5693
5694         * solib-svr4.c (svr4_have_link_map_offsets): New function.
5695         (locate_base): Return early if there aren't any link map offsets.
5696         (svr4_solib_create_inferior_hook): Warn if shared library support
5697         is unavailable.
5698
5699 2003-04-14  David Carlton  <carlton@math.stanford.edu>
5700
5701         * symtab.c (symbol_set_names): Add prefix when storing Java names
5702         in hash table.  Fix for PR java/1039.
5703
5704 2003-04-14  David Carlton  <carlton@math.stanford.edu>
5705
5706         * symtab.c (symbol_set_names): Rename 'name' arg to
5707         'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
5708         * symtab.h: Change 'name' argument in declaration of
5709         symbol_set_names to 'linkage_name'.
5710         (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.
5711
5712 2003-04-14  Andrew Cagney  <cagney@redhat.com>
5713
5714         * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
5715         return the fully sign-extended register value.
5716         (get_frame_pointer): Ditto.
5717         (mips_pop_frame): Initialize "proc_desc" after checking for a
5718         dummy frame.
5719
5720 2003-04-14  Andrew Cagney  <cagney@redhat.com>
5721
5722         * mips-tdep.c (mips_push_dummy_frame): Delete function.
5723         (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
5724         (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
5725         (mips_push_register): Delete function.
5726         (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
5727         PUSH_FP_REGNUM.
5728
5729 2003-04-14  Jim Blandy  <jimb@redhat.com>
5730
5731         * symmisc.c: #include "gdb_regex.h".
5732         (maintenance_list_symtabs, maintenance_list_psymtabs): New
5733         functions.
5734         * maint.c (maintenance_list_command): New function.
5735         (_initialize_maint_cmds): Register the above as commands.
5736         * symtab.h (maintenance_list_symtabs,
5737         maintenance_list_psymtabs): New declarations.
5738         * cli/cli-cmds.c (maintenancelistlist): New variable.
5739         (init_cmd_lists): Initialize it.
5740         * cli/cli-cmds.h (maintenancelistlist): New declaration.
5741         * gdbcmd.h (maintenancelistlist): New declaration.
5742         * Makefile.in (symmisc.o): Update dependencies.
5743
5744 2003-04-14  Elena Zannoni  <ezannoni@redhat.com>
5745
5746         * s390-nat.c: Include asm/types.h for addr_t.
5747
5748 2003-04-14  Corinna Vinschen  <vinschen@redhat.com>
5749
5750         * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
5751         actually incoming type.
5752
5753 2003-04-13  Andrew Cagney  <cagney@redhat.com>
5754
5755         * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
5756         get_next_frame and get_frame_saved_regs.
5757
5758 2003-04-13  Andrew Cagney  <cagney@redhat.com>
5759
5760         * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
5761         of gdbarch_num_regs.
5762
5763 2003-04-13  Andrew Cagney  <cagney@redhat.com>
5764
5765         * frame.h: Mention what replaced what in "struct frame_info".
5766         * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
5767         deprecated_update_frame_base_hack and
5768         deprecated_update_frame_pc_hack.
5769         * hppa-tdep.c: Ditto.
5770
5771 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
5772
5773         * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
5774         to read_reg and update its comment.  Remove regnum member.
5775         * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
5776         Don't call read_reg when setting in_reg.  Call read_reg to get
5777         the frame base if it's in a register.  Return the register number
5778         on the stack instead of in the context.  Remove extra arguments
5779         to read_reg.
5780         * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
5781         (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
5782         the register number on the expression stack.
5783         (needs_frame_read_reg): Remove extra arguments.
5784
5785 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
5786
5787         * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
5788         made non-static.
5789         (execute_stack_op): All callers updated.
5790         * dwarf2expr.h: Add prototype for dwarf2_read_address.
5791         * dwarf2loc.c (find_location_expression): New function.
5792         (dwarf_expr_frame_base): Call it.
5793         (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
5794         (dwarf2_tracepoint_var_ref): New function, broken out from
5795         locexpr_tracepoint_var_ref.
5796         (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
5797         Make static.
5798         (loclist_read_variable, loclist_read_needs_frame): New functions.
5799         (loclist_describe_location, loclist_tracepoint_var_ref): New
5800         functions.
5801         (dwarf2_loclist_funcs): New struct location_funcs.
5802         * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
5803         (struct dwarf2_locexpr_baton): Add comments.
5804         (dwarf2_loclist_funcs): New extern.
5805         * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
5806         base_address and base_known.
5807         (dwarf_loc_buffer): New variable.
5808         (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
5809         (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
5810         (dwarf2_has_info): Initialize dwarf_loc_offset.
5811         (dwarf2_build_psymtabs): Read in .debug_loc.
5812         (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
5813         DWARF_LOC_SIZE.
5814         (psymtab_to_symtab_1): Likewise.  Move base address calculation
5815         here, from...
5816         (dwarf2_get_pc_bounds): ... here.  Use the base address from
5817         cu_header.
5818         (dwarf2_symbol_mark_computed): Handle location lists.
5819
5820 2003-04-13  Daniel Jacobowitz  <drow@mvista.com>
5821
5822         * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
5823         if the linkage name demangled successfully.
5824
5825 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
5826
5827         * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
5828         disassmbly_flavour): Removed.
5829
5830         * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.
5831
5832 2003-04-13  Mark Kettenis  <kettenis@gnu.org>
5833
5834         * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.
5835
5836 2003-04-12  Andrew Cagney  <cagney@redhat.com>
5837
5838         * frame.h (struct frame_info): Move definition from here ...
5839         * frame.c (struct frame_info): ... to here.
5840
5841 2003-04-12  Andrew Cagney  <cagney@redhat.com>
5842
5843         * gdbthread.h (save_infrun_state): Delete parameter
5844         "prev_func_start".
5845         (struct thread_info): Delete field "prev_func_start".
5846         (load_infrun_state): Ditto.
5847         * thread.c (load_infrun_state, save_infrun_state): Update.
5848         * infrun.c (prev_func_start): Delete variable.
5849         (context_switch, init_wait_for_inferior): Update.
5850         (stop_stepping, keep_going): Update.
5851
5852 2003-04-12  Andrew Cagney  <cagney@redhat.com>
5853
5854         * gdbarch.sh: Add missing opaque declarations.
5855         * gdbarch.h: Regnerate.
5856         * symtab.h: Add missing opaque declarations.
5857         * value.h, target.h, symfile.h, stabsread.h: Ditto.
5858         * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
5859         * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
5860         * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
5861         * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
5862         * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
5863         * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
5864         * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
5865         * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
5866         * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
5867         * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
5868         * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
5869         * cli/cli-setshow.h, cli/cli-script.h: Ditto.
5870
5871 2003-04-11  Andrew Cagney  <cagney@redhat.com>
5872
5873         * frame.c (get_frame_id): Return this frame's "id".
5874         (legacy_get_prev_frame): Set prev's frame ID code_addr to the
5875         function start.
5876         (legacy_saved_regs_this_id): Replace function body with
5877         internal-error.
5878         (deprecated_frame_xmalloc): Mark the frame ID as valid, use
5879         FRAME_OBSTACK_ZALLOC.
5880         (create_new_frame): Mark the frame ID as valid.
5881
5882 2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
5883
5884         * Makefile.in (libbfd_h): Added missing setting.
5885         * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
5886         according to the selected ABI.
5887
5888 2003-04-11  Jeff Johnston  <jjohnstn@redhat.com>
5889
5890         * gdb_indent.sh: Recognize pid_t and sigset_t as types.
5891
5892 2003-04-11  Andrew Cagney  <cagney@redhat.com>
5893
5894         * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
5895         SAVED_PC_AFTER_CALL.
5896         * gdbarch.h, gdbarch.c: Regenerate.
5897         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5898         * x86-64-tdep.c (x86_64_init_abi): Update.
5899         * vax-tdep.c (vax_gdbarch_init): Update.
5900         * v850-tdep.c (v850_gdbarch_init): Update.
5901         * sparc-tdep.c (sparc_gdbarch_init): Update.
5902         * sh-tdep.c (sh_gdbarch_init): Update.
5903         * s390-tdep.c (s390_gdbarch_init): Update.
5904         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5905         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
5906         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
5907         * mips-tdep.c (mips_gdbarch_init): Update.
5908         * mcore-tdep.c (mcore_gdbarch_init): Update.
5909         * m68k-tdep.c (m68k_gdbarch_init): Update.
5910         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5911         * ia64-tdep.c (ia64_gdbarch_init): Update.
5912         (ia64_saved_pc_after_call): Update declaration.
5913         * i386ly-tdep.c (i386lynx_init_abi): Update.
5914         * i386-tdep.c (i386_gdbarch_init): Update.
5915         * hppa-tdep.c (hppa_gdbarch_init): Update.
5916         * h8300-tdep.c (h8300_gdbarch_init): Update.
5917         * frv-tdep.c (frv_gdbarch_init): Update.
5918         * cris-tdep.c (cris_gdbarch_init): Update.
5919         * avr-tdep.c (avr_gdbarch_init): Update.
5920         * arm-tdep.c (arm_gdbarch_init): Update.
5921         * alpha-tdep.c (alpha_gdbarch_init): Update.
5922         * ns32knbsd-nat.c (frame_num_args): Update.
5923         * ns32k-tdep.c (umax_frame_num_args): Update.
5924         * mips-tdep.c (mips_init_frame_pc_first): Update.
5925         * infrun.c (step_over_function): Update.
5926         * i386-linux-tdep.c (skip_hurd_resolver): Update.
5927         * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
5928         * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
5929         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
5930         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
5931         * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
5932         * arm-linux-tdep.c (skip_hurd_resolver): Update.
5933         * arch-utils.c (init_frame_pc_default): Update.
5934         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
5935         * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
5936         declaration.
5937
5938 2003-04-11  Andrew Cagney  <cagney@redhat.com>
5939
5940         * i387-tdep.c: Update copyright.
5941         (i387_to_double): Delete function.
5942         (double_to_i387): Delete function.
5943
5944 2003-04-10  Andrew Cagney  <cagney@redhat.com>
5945
5946         * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
5947         frame's function's address.  Simplify.
5948         (d10v_frame_unwind_cache): Check that the frame's function is
5949         non-zero.
5950
5951 2003-04-10  Jim Blandy  <jimb@redhat.com>
5952
5953         * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
5954         call to set_gdbarch_deprecated_push_arguments.
5955
5956 2003-04-10  Andrew Cagney  <cagney@redhat.com>
5957
5958         * frame.c (fprint_frame_id): New function.
5959         (fprint_frame_type, fprint_frame): New function.
5960         (frame_pc_unwind, frame_func_unwind): Add/update trace code.
5961         (create_sentinel_frame, get_frame_id): Ditto.
5962         (frame_id_p, frame_id_eq): Ditto.
5963         (frame_id_inner, create_new_frame): Ditto.
5964         (legacy_get_prev_frame, get_prev_frame): Ditto.
5965         (deprecated_update_frame_pc_hack): Ditto.
5966         (frame_register_unwind): Ditto.
5967         (deprecated_update_frame_base_hack): Ditto.
5968
5969 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
5970
5971         * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
5972         (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
5973         frame_chain function.
5974         * Makefile.in: Add dependencies due to above change.
5975
5976 2003-04-10  Corinna Vinschen  <vinschen@redhat.com>
5977
5978         * blockframe.c (legacy_frame_chain_valid): Move call to
5979         DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
5980         inside_entry_file.
5981
5982 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5983
5984         * frame.h (struct frame_id): Replace "pc" and "base" with
5985         "stack_addr" and "code_addr".  Update comments.
5986         (frame_id_build): Update parameter names and comment.
5987         (struct frame_info): Replace "id_p" and "id" with "this_id".
5988         * dummy-frame.c (dummy_frame_this_id): Update.
5989         * breakpoint.c (print_one_breakpoint): Update.
5990         * frame.c (get_frame_id): Update.
5991         (get_frame_base, frame_id_build): Update.
5992         (create_sentinel_frame, legacy_get_prev_frame): Update.
5993         (deprecated_update_frame_base_hack): Update.
5994         (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
5995         (frame_id_inner): Ditto.
5996
5997 2003-04-09  Andrew Cagney  <cagney@redhat.com>
5998
5999         * defs.h (gdb_print_host_address): Make "addr" parameter a
6000         pointer constant.
6001         * utils.c (gdb_print_host_address): Update.
6002
6003 2003-04-09  Kevin Buettner  <kevinb@redhat.com>
6004
6005         * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
6006         register number for R0 is 0.
6007
6008 2003-04-09  J. Brobecker  <brobecker@gnat.com>
6009
6010         * frame.h (struct gdbarch): Add opaque structure definition
6011         to avoid a compilation warning on LynxOS 4.0.
6012
6013 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6014
6015         * frame.h (struct frame_info): Delete field "pc".  Replace
6016         "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
6017         structure.
6018         * frame.c (frame_pc_unwind): Update.
6019         (create_sentinel_frame): Do not set "pc".
6020         (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
6021         (get_frame_pc): Call frame_pc_unwind.
6022         (deprecated_update_frame_pc_hack): Update.
6023         (create_new_frame): Use "pc" not "->pc".
6024
6025 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6026
6027         * frame.c (get_frame_id): Eliminate code updating "frame".
6028         (legacy_get_prev_frame): Ditto.
6029         (get_frame_base): Return id.base directly.
6030         (deprecated_update_frame_base_hack): Update "id.base".
6031         * frame.h (struct frame_info): Delete field "frame".
6032
6033 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6034
6035         * NEWS: Mention that the "Sequent family" is obsolete.
6036         * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
6037         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6038         * configure.host: Obsolete i[3456]86-sequent-bsd*,
6039         i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
6040         * config/i386/tm-ptx4.h: Obsolete file.
6041         * config/i386/tm-ptx.h: Obsolete file.
6042         * symm-tdep.c: Obsolete file.
6043         * config/i386/symmetry.mt: Obsolete file.
6044         * config/i386/tm-symmetry.h: Obsolete file.
6045         * symm-nat.c: Obsolete file.
6046         * config/i386/nm-symmetry.h: Obsolete file.
6047         * config/i386/xm-symmetry.h: Obsolete file.
6048         * config/i386/symmetry.mh: Obsolete file.
6049         * config/i386/nm-ptx4.h: Obsolete file.
6050         * config/i386/ptx4.mh: Obsolete file.
6051         * config/i386/ptx.mt: Obsolete file.
6052         * config/i386/ptx.mh: Obsolete file.
6053         * config/i386/xm-ptx4.h: Obsolete file.
6054         * config/i386/xm-ptx.h: Obsolete file.
6055
6056 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6057
6058         Obsolete mips*-*-mach3*.
6059         * NEWS: Mention that mips*-*-mach3* is obsolete.
6060         * m3-nat.c: Obsolete file.
6061         * config/nm-m3.h: Obsolete file.
6062         * config/mips/tm-mipsm3.h: Obsolete file.
6063         * config/mips/mipsm3.mt: Obsolete file.
6064         * config/mips/mipsm3.mh: Obsolete file.
6065         * config/mips/xm-mipsm3.h: Obsolete file.
6066         * mipsm3-nat.c: Obsolete file.
6067         * configure.host: Obsolete mips-dec-mach3*.
6068         * configure.tgt: Obsolete mips*-*-mach3*.
6069
6070 2003-04-09  Andrew Cagney  <cagney@redhat.com>
6071
6072         * doublest.h: Update copyright.
6073         (deprecated_store_floating, deprecated_extract_floating): Rename
6074         store_floating and extract_floating.  Update comments.
6075         * doublest.c: Update copyright.
6076         (extract_floating_by_length): Replace extract_floating.
6077         (store_floating_by_length): Replace store_floating.
6078         (deprecated_extract_floating): New function.
6079         (deprecated_store_floating): New function.
6080         (extract_typed_floating): Call extract_floating_by_length.
6081         (store_typed_floating): Call store_floating_by_length.
6082         * x86-64-tdep.c (x86_64_store_return_value): Update.
6083         * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
6084         (sh64_extract_return_value): Update.
6085         (sh_sh4_register_convert_to_virtual): Update.
6086         (sh_sh64_register_convert_to_virtual): Update.
6087         (sh_sh4_register_convert_to_raw): Update.
6088         (sh_sh64_register_convert_to_raw): Update.
6089         * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
6090         (rs6000_register_convert_to_raw): Update.
6091         * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
6092         (ia64_register_convert_to_raw): Update.
6093         * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
6094         (REGISTER_CONVERT_TO_VIRTUAL): Update.
6095         * arm-linux-tdep.c (arm_linux_push_arguments): Update.
6096         * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
6097         (alpha_register_convert_to_raw): Update.
6098
6099 2003-04-08  Andrew Cagney  <cagney@redhat.com>
6100
6101         * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
6102         * gdbarch.h, gdbarch.c: Re-generate.
6103         * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
6104         (d10v_gdbarch_init): Do not set saved_pc_after_call.
6105         * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
6106         conditionally, use frame_pc_unwind as an alternative.  Add
6107         comments.
6108         * arch-utils.c (init_frame_pc_default): Only call
6109         SAVED_PC_AFTER_CALL when available.
6110
6111 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6112
6113         * infrun.c (stop_soon): Rename from stop_soon_quietly.
6114         (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
6115         (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
6116         (start_remote): Ditto.
6117         (handle_inferior_event): Ditto.
6118         (save_inferior_status): Ditto.
6119         (restore_inferior_status): Ditto.
6120         * infcmd.c (attach_command): Ditto.
6121         * fork-child.c (startup_inferior): Ditto.
6122         * inferior.h (stop_soon): Rename from stop_soon_quietly.
6123         * alpha-tdep.c (heuristic_proc_start): Ditto.
6124         * mips-tdep.c (heuristic_proc_start): Ditto.
6125         * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
6126         * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
6127         * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
6128         * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
6129         * remote-vx.c (vx_create_inferior): Ditto.
6130
6131 2003-04-08  Elena Zannoni  <ezannoni@redhat.com>
6132
6133         * infrun.c (stop_soon_quietly): Make it an enum, to better
6134         override the default behavior of handle_inferior_event.
6135         (clear_proceed_status): Update uses of stop_soon_quietly to
6136         reflect that it is now an enum.
6137         (start_remote): Ditto.
6138         (handle_inferior_event): Change logic a bit if stop_soon_quietly
6139         is set to handle the new GNU/Linux kernel behavior for
6140         attach/sigstop.  Update uses of stop_soon_quietly.
6141         * inferior.h (enum stop_kind): New enum.
6142         * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
6143         Reset normal handle_inferior_event behavior, afterwards.
6144         * fork-child.c (startup_inferior): Update.
6145         * alpha-tdep.c (heuristic_proc_start): Update.
6146         * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
6147         * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
6148         * solib-osf.c (osf_solib_create_inferior_hook): Update.
6149         * solib-irix.c (irix_solib_create_inferior_hook): Update.
6150         * remote-vx.c (vx_create_inferior): Update.
6151         * mips-tdep.c (heuristic_proc_start): Update.
6152
6153 2003-04-07  Elena Zannoni  <ezannoni@redhat.com>
6154
6155         * disasm.c (dump_insns):  Move variables inside loop, or they will
6156         be freed more than once, causing wild memory corruptions.
6157         (gdb_disassembly): Look for the substring "-thread",
6158         instead of "-threads" in the target name, to make sure to find
6159         the 'multi-thread' target.  Also, make sure we do the right thing
6160         with the "core" target.
6161
6162 2003-04-07  Kevin Buettner  <kevinb@redhat.com>
6163
6164         * mips-tdep.c (mips_print_fp_register): New function, created from
6165         do_fp_register_row().  Registers are now (also) printed as hex.
6166         Only one register is printed per row.
6167         (mips_print_register, do_fp_register_row): Print floating point
6168         registers with mips_print_fp_register().
6169
6170 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6171
6172         * valprint.h (inspect_it): Add extern declaration.
6173         * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
6174         (selectors_info, classes_info): Ditto.
6175         (find_objc_msgcall): Fix indentation.
6176         (objc_printstr): Delete extern declarations.
6177
6178         * arm-tdep.c (arm_frameless_function_invocation): Fix typo.
6179
6180 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6181
6182         * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
6183         Update comment.
6184         * frame.c (legacy_saved_regs_this_id): Update.
6185         (legacy_get_prev_frame): Update.
6186         * xstormy16-tdep.c: Update comment.
6187         * sparc-tdep.c (sparc_frame_chain): Update comment.
6188         * blockframe.c (legacy_frame_chain_valid): Update.
6189
6190 2003-04-06  Andrew Cagney  <cagney@redhat.com>
6191
6192         * valprint.c (val_print_type_code_int): Delete #ifdef
6193         PRINT_TYPELESS_INTEGER code.
6194
6195         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
6196         (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
6197         multi-arch definition.
6198         * gdbarch.h: Re-generate.
6199
6200 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6201
6202         Eliminate FRAME_FIND_SAVED_REGS.
6203         * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6204         Change FSR parameter to a pointer.
6205         * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
6206         Assume FSR parameter is a pointer.
6207         * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
6208         Make fsr a pointer.
6209         * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
6210         (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
6211         saved_regs a pointer.
6212         (hppa_frame_saved_pc): Ditto.
6213         (find_dummy_frame_regs): Make frame_saved_regs a pointer
6214         (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
6215         pointer.
6216         (restore_pc_queue): Make fsr a pointer.
6217         (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
6218         (hppa_frame_chain): Make saved_regs a pointer, call
6219         hppa_frame_init_saved_regs.
6220         * sparc-tdep.c: Include "gdb_assert.h".
6221         (sparc_frame_find_saved_regs): Replace internal_error with
6222         gdb_assert.
6223         * remote-vxsparc.c (vx_read_register): Delete reference to
6224         FRAME_FIND_SAVED_REGS.
6225         * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
6226         * gdbarch.h: Regenerate.
6227         * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
6228         (deprecated_get_frame_saved_regs): Delete declaration.
6229         (struct frame_saved_regs): Delete definition.
6230         * frame.c (deprecated_get_frame_saved_regs): Delete function.
6231         * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
6232         (hppa_frame_find_saved_regs): Delete declaration.
6233         (FRAME_FIND_SAVED_REGS): Delete macro.
6234         (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
6235         * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
6236         FRAME_FIND_SAVED_REGS in comment.
6237
6238 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6239
6240         * frame.c (frame_func_unwind, get_frame_func): New functions.
6241         * frame.h (get_frame_func, frame_func_unwind): Declare.
6242         (struct frame_info): Add field "prev_func" for caching the
6243         previous frame's function address.
6244         * arm-tdep.c (arm_frameless_function_invocation): Combine
6245         get_pc_function_start and get_frame_pc into get_frame_func.
6246         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
6247         (sh64_nofp_frame_init_saved_regs): Ditto.
6248         * s390-tdep.c (s390_function_start): Ditto.
6249         * rs6000-tdep.c (rs6000_pop_frame): Ditto.
6250         (rs6000_frameless_function_invocation): Ditto.
6251         (rs6000_frame_saved_pc): Ditto.
6252         * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
6253         * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
6254         * i386-tdep.c (i386_frameless_signal_p): Ditto.
6255         (i386_frame_init_saved_regs): Ditto.
6256         * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
6257         * d10v-tdep.c (d10v_frame_unwind_cache): Combine
6258         get_pc_function_start and frame_pc_unwind into frame_func_unwind.
6259         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
6260         * blockframe.c (frameless_look_for_prologue): Ditto.
6261
6262 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6263
6264         * frame.c (legacy_get_prev_frame): Link prev to next at the
6265         function start.  Update comments.
6266
6267 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6268
6269         * frame.c (get_frame_id): Update comment.
6270         (legacy_get_prev_frame): Update comment.
6271         * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
6272         * gdbarch.h: Regenerate.
6273         * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
6274         * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.
6275
6276 2003-04-05  Andrew Cagney  <cagney@redhat.com>
6277
6278         * stack.c (print_frame_info): Use get_frame_pc.
6279
6280 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6281
6282         * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
6283         the frame's type from the unwinder.
6284         (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
6285         (create_new_frame, legacy_get_prev_frame): When the unwinder's
6286         type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
6287         (get_frame_base_address): Use get_frame_type.
6288         (get_frame_locals_address, get_frame_args_address): Ditto.
6289         (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
6290         * frame.h (enum frame_type): Add UNKNOWN_FRAME.
6291         (struct frame_info): Add comment explaining why the frame contains
6292         a "type" field.
6293         * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
6294         * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
6295         * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
6296         NORMAL_FRAME.
6297         * frame-unwind.h: Include "frame.h".
6298         (struct frame_unwind): Add "type" field.
6299         * Makefile.in (frame_unwind_h): Add $(frame_h).
6300
6301 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6302
6303         * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
6304         * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
6305         * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
6306         get_frame_base.
6307         (d10v_unwind_dummy_id): Use frame_id_build.
6308         * frame.c (find_frame_sal): Use get_frame_pc.
6309         (create_new_frame): Use deprecated_update_frame_pc_hack and
6310         deprecated_update_frame_base_hack.
6311         (create_sentinel_frame): Add comment about ->pc going away.
6312         (get_prev_frame): Add comment about ->pc going away.
6313         (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
6314         frame_id_build, deprecated_update_frame_pc_hack and
6315         deprecated_update_frame_base_hack.
6316         (select_frame): Use get_frame_pc.
6317         (legacy_saved_regs_this_id): Use frame_id_build.
6318
6319 2003-04-04  Elena Zannoni  <ezannoni@redhat.com>
6320
6321         * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
6322         signed integer case.
6323         (classify_argument): Handle enumerations and references.
6324
6325 2003-04-04  Andrew Cagney  <cagney@redhat.com>
6326
6327         * frame.c (create_sentinel_frame): Initialize the sentinel frame's
6328         ID to NULL.
6329
6330 2003-04-01  Adam Fedor  <fedor@gnu.org>
6331
6332         * gdb/objc-lang.c (selectors_info): Replace calls to
6333         SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
6334         SYMBOL_NATURAL_NAME.
6335         (classes_info, find_methods): Likewise.
6336
6337 2003-04-03  Kevin Buettner  <kevinb@redhat.com>
6338
6339         * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
6340         ``mach'' to the value determined by bfd_default_set_arch_mach().
6341
6342 2003-04-02  Bob Rossi  <bob_rossi@cox.net>
6343
6344         * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
6345         (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
6346         (mi-cmd-file.o): Update dependencies.
6347
6348 2003-04-01  Kevin Buettner  <kevinb@redhat.com>
6349
6350         * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
6351         (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.
6352
6353 2003-04-01  Adam Fedor  <fedor@gnu.org>
6354
6355         * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
6356         * language.h (struct language_defn): Add la_demangle.
6357         (language_demangle): Declare.
6358         * language.c (language_demangle): New function.
6359         (unk_lang_demangle): Likewise.
6360         (unknown_language_defn, auto_language_defn, local_language_defn):
6361         Add ukn_lang_demangle.
6362         * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
6363         * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
6364         * c-lang.c (c_language_defn, asm_language_defn): Likewise.
6365         (cplus_language_defn): Add cplus_demangle for la_demangle element.
6366         * jv-lang.c (java_demangle): New function
6367         (java_language_defn): Use it for la_demangle element.
6368         * objc-lang.c (objc_demangle): Add options argument
6369         (objc_language_defn): Use objc_demangle for la_demangle element.
6370         * maint.c (maintenance_demangle): Replace switch with
6371         call to language_demangle.
6372         * utils.c (fprintf_symbol_filtered): Likewise.
6373
6374 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6375
6376         * printcmd.c (print_frame_nameless_args): Delete #ifdef
6377         NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
6378         PRINT_TYPELESS_INTEGER.
6379         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
6380         PUSH_RETURN_ADDRESS.
6381
6382 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6383
6384         * Makefile.in (d10v-tdep.o): Update dependencies.
6385         * d10v-tdep.c: Include "frame-base.h".
6386         (d10v_frame_unwind): Make constant.
6387         (d10v_frame_base_address): New function.
6388         (d10v_frame_base): New variable.
6389         (d10v_gdbarch_init): Set frame_base default.
6390         (struct d10v_unwind_cache): Add the field "prev_sp".  Update
6391         comment for base.
6392         (d10v_frame_unwind_cache): Set and use "prev_sp".
6393         (d10v_frame_this_id): Use the previous frame's inner most stack
6394         address and this frame's func address for the frame ID.  Use
6395         frame_id_build.  Don't analyze beyond the current instruction.
6396
6397 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6398
6399         * frame.h (get_frame_locals_address, get_frame_args_address):
6400         Refer to the base address, instead of the address of the first
6401         local or parameter.
6402
6403 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6404
6405         Add frame debug info addresses:
6406         * frame-base.c: New file.
6407         * frame-base.h: New file.
6408         * frame.h (struct frame_base): Add opaque declaration.
6409         (get_frame_base): Update comment.
6410         (get_frame_base_address): Declare.
6411         (get_frame_locals_address): Declare.
6412         (get_frame_args_address): Declare.
6413         (struct frame_info): Add "base" and "base_cache".  Update
6414         comments on the unwinder.
6415         * frame.c: Include "frame-base.h".
6416         (get_frame_locals_address): New function.
6417         (get_frame_base_address): New function.
6418         (get_frame_args_address): New function.
6419         * findvar.c (read_var_value): Use get_frame_locals_address and
6420         get_frame_args_address.
6421         * stack.c (frame_info): Use get_frame_locals_address and
6422         get_frame_args_address.
6423         (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
6424         moved to "frame-base.c".
6425         * printcmd.c (print_frame_nameless_args): Ditto.
6426         * symtab.h (address_class): Update comments.
6427         * dwarf2loc.c (dwarf_expr_frame_base): Add note about
6428         get_frame_base_address.
6429         * dwarf2expr.c (execute_stack_op): Ditto.
6430         * Makefile.in (frame_base_h): Define.
6431         (frame.o): Update dependencies.
6432         (frame-base.o): Add dependencies.
6433         (SFILES): Add frame-base.c.
6434         (COMMON_OBS): Add frame-base.o.
6435
6436 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6437
6438         * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
6439         CALL_DUMMY_LENGTH): Ditto.
6440         * gdbarch.c: Re-generate.
6441         * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
6442         (CALL_DUMMY_LENGTH): Delete macro.
6443         * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
6444         * arm-tdep.c (arm_gdbarch_init): Ditto.
6445         * avr-tdep.c (avr_gdbarch_init): Ditto.
6446         * cris-tdep.c (cris_gdbarch_init): Ditto.
6447         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6448         * frv-tdep.c (frv_gdbarch_init): Ditto.
6449         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6450         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6451         * i386-tdep.c (i386_gdbarch_init): Ditto.
6452         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6453         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6454         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6455         * mips-tdep.c (mips_gdbarch_init): Ditto.
6456         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6457         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6458         * s390-tdep.c (s390_gdbarch_init): Ditto.
6459         * sh-tdep.c (sh_gdbarch_init): Ditto.
6460         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6461         * v850-tdep.c (v850_gdbarch_init): Ditto.
6462         * vax-tdep.c (vax_gdbarch_init): Ditto.
6463         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6464
6465 2003-04-01  Corinna Vinschen  <vinschen@redhat.com>
6466
6467         * frame.c (get_prev_frame): Disable call to inside_entry_file().
6468
6469 2003-04-01  Andrew Cagney  <cagney@redhat.com>
6470
6471         * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
6472         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6473         * gdbarch.h, gdbarch.c: Re-generate.
6474         * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6475         (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6476         * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6477         * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
6478         (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
6479         * infcmd.c (run_stack_dummy): Simplify assuming
6480         CALL_DUMMY_BREAKPOINT_OFFSET_P.
6481         * infrun.c (handle_inferior_event): Ditto.
6482         * alpha-tdep.c (alpha_gdbarch_init): Do not set
6483         call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
6484         * arm-tdep.c (arm_gdbarch_init): Ditto.
6485         * avr-tdep.c (avr_gdbarch_init): Ditto.
6486         * cris-tdep.c (cris_gdbarch_init): Ditto.
6487         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6488         * frv-tdep.c (frv_gdbarch_init): Ditto.
6489         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6490         * i386-tdep.c (i386_gdbarch_init): Ditto.
6491         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6492         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6493         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6494         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6495         * mips-tdep.c (mips_gdbarch_init): Ditto.
6496         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6497         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6498         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6499         * s390-tdep.c (s390_gdbarch_init): Ditto.
6500         * sh-tdep.c (sh_gdbarch_init): Ditto.
6501         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6502         * v850-tdep.c (v850_gdbarch_init): Ditto.
6503         * vax-tdep.c (vax_gdbarch_init): Ditto.
6504         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6505
6506 2003-04-01  Daniel Jacobowitz  <drow@mvista.com>
6507
6508         * symfile.c (symfile_relocate_debug_section): Update call to
6509         bfd_simple_get_relocated_section_contents.
6510
6511 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6512
6513         * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
6514         * gdbarch.h, gdbarch.c: Regenerate.
6515         * inferior.h (FIX_CALL_DUMMY): Delete macro.
6516         * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
6517         available.
6518         * frame.h (generic_fix_call_dummy): Delete declaration.
6519         * dummy-frame.h: Update comment.
6520         * dummy-frame.c (generic_fix_call_dummy): Delete function.
6521         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6522         fix_call_dummy.
6523         * sh-tdep.c (sh_gdbarch_init): Ditto.
6524         * s390-tdep.c (s390_gdbarch_init): Ditto.
6525         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6526         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6527         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6528         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6529         * i386-tdep.c (i386_gdbarch_init): Ditto.
6530         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6531         * frv-tdep.c (frv_gdbarch_init): Ditto.
6532         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6533         * cris-tdep.c (cris_gdbarch_init): Ditto.
6534         * avr-tdep.c (avr_gdbarch_init): Ditto.
6535         * arm-tdep.c (arm_gdbarch_init): Ditto.
6536
6537 2003-03-31  J. Brobecker  <brobecker@gnat.com>
6538
6539         * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
6540         (INIT_FRAME_AP): Likewise.
6541         (EXTRA_FRAME_INFO): Likewise.
6542
6543 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6544
6545         * gdbarch.sh: Include "symfile.h".
6546         (CALL_DUMMY_ADDRESS): Default to entry_point_address.
6547         * gdbarch.h, gdbarch.c: Re-generate.
6548         * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
6549         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6550         call_dummy_address, the default is at entry_point_address.
6551         * v850-tdep.c (v850_gdbarch_init): Ditto.
6552         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
6553         * sh-tdep.c (sh_gdbarch_init): Ditto.
6554         * s390-tdep.c (s390_gdbarch_init): Ditto.
6555         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6556         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6557         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6558         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6559         * i386-tdep.c (i386_gdbarch_init): Ditto.
6560         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6561         * frv-tdep.c (frv_gdbarch_init): Ditto.
6562         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6563         * cris-tdep.c (cris_gdbarch_init): Ditto.
6564         * arm-tdep.c (arm_gdbarch_init): Ditto.
6565
6566 2003-03-31  Andrew Cagney  <cagney@redhat.com>
6567
6568         * gdbarch.sh (CALL_DUMMY_P): Delete.
6569         * gdbarch.h, gdbarch.c: Re-generate.
6570         * inferior.h (CALL_DUMMY_P): Delete macro.
6571         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6572         * vax-tdep.c (vax_gdbarch_init): Update.
6573         * v850-tdep.c (v850_gdbarch_init): Update.
6574         * sparc-tdep.c (sparc_gdbarch_init): Update.
6575         * sh-tdep.c (sh_gdbarch_init): Update.
6576         * s390-tdep.c (s390_gdbarch_init): Update.
6577         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6578         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6579         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6580         * mips-tdep.c (mips_gdbarch_init): Update.
6581         * mcore-tdep.c (mcore_gdbarch_init): Update.
6582         * m68k-tdep.c (m68k_gdbarch_init): Update.
6583         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6584         * ia64-tdep.c (ia64_gdbarch_init): Update.
6585         * i386-tdep.c (i386_gdbarch_init): Update.
6586         * h8300-tdep.c (h8300_gdbarch_init): Update.
6587         * frv-tdep.c (frv_gdbarch_init): Update.
6588         * d10v-tdep.c (d10v_gdbarch_init): Update.
6589         * cris-tdep.c (cris_gdbarch_init): Update.
6590         * breakpoint.c (deprecated_frame_in_dummy): Update.
6591         * avr-tdep.c (avr_gdbarch_init): Update.
6592         * alpha-tdep.c (alpha_gdbarch_init): Update.
6593         * arm-tdep.c (arm_gdbarch_init): Update.
6594         * dummy-frame.c (dummy_frame_this_id): Update comments.
6595         * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
6596         * frame.c (legacy_get_prev_frame): Ditto.
6597         * valops.c (call_function_by_hand): Delete function.
6598         (hand_function_call): Rename to call_function_by_hand
6599
6600 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6601
6602         2002-11-10 Klee Dienes <kdienes@apple.com>
6603         * value.h (struct value): Update comment.
6604
6605 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6606
6607         * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
6608         D10V_FP_REGNUM.
6609         (d10v_gdbarch_init): Do not set fp_regnum.
6610
6611         * frame.c (get_frame_base): Force ID initialization.
6612         (get_prev_frame): Move computation of the frame ID from here ...
6613         (get_frame_id): ... to here.
6614         (legacy_get_prev_frame): Mark the frame ID as valid.
6615         * frame.h (struct frame_info): Add field "id_p".
6616
6617 2003-03-30  Mark Kettenis  <kettenis@gnu.org>
6618
6619         * i386-tdep.c (i386_store_struct_return): Removed.
6620         (i386_gdbarch_init): Don't set deprecated_store_struct_return.
6621
6622 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6623
6624         * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
6625         * gdbarch.h, gdbarch.c: Regenerate.
6626         * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
6627         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6628         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6629         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6630         * i386-tdep.c (i386_gdbarch_init): Ditto.
6631         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6632         * cris-tdep.c (cris_gdbarch_init): Ditto.
6633         * vax-tdep.c (vax_gdbarch_init): Ditto.
6634         * s390-tdep.c (s390_gdbarch_init): Ditto.
6635         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6636         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6637         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6638         * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
6639         * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
6640         * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
6641         * sparc-tdep.c (sparc_gdbarch_init): Update.
6642         * sh-tdep.c (sh_gdbarch_init): Update.
6643         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6644         * mips-tdep.c (mips_gdbarch_init): Update.
6645         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6646         * ia64-tdep.c (ia64_gdbarch_init): Update.
6647         * frv-tdep.c (frv_gdbarch_init): Update.
6648         * avr-tdep.c (avr_gdbarch_init): Update.
6649         * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
6650         DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
6651         instead of when push_dummy_call is not available.
6652
6653 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6654
6655         * infttrace.c: Include "gdbthread.h".
6656         (parent_attach_all): Fix function signature.
6657         (call_ptrace): Update call.
6658         * Makefile.in (infttrace.o): Update dependencies.
6659
6660 2003-03-30  Andrew Cagney  <cagney@redhat.com>
6661
6662         * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
6663         PUSH_RETURN_ADDRESS.
6664         * gdbarch.h, gdbarch.c: Regenerate.
6665         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6666         * x86-64-tdep.c (x86_64_init_abi): Update.
6667         * v850-tdep.c (v850_gdbarch_init): Update.
6668         * sparc-tdep.c (sparc_gdbarch_init): Update.
6669         * sh-tdep.c (sh_gdbarch_init): Update.
6670         * s390-tdep.c (s390_gdbarch_init): Update.
6671         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6672         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6673         * mips-tdep.c (mips_gdbarch_init): Update.
6674         * mcore-tdep.c (mcore_gdbarch_init): Update.
6675         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6676         * ia64-tdep.c (ia64_gdbarch_init): Update.
6677         * i386-tdep.c (i386_gdbarch_init): Update.
6678         * h8300-tdep.c (h8300_gdbarch_init): Update.
6679         * frv-tdep.c (frv_gdbarch_init): Update.
6680         * cris-tdep.c (cris_gdbarch_init): Update.
6681         * avr-tdep.c (avr_gdbarch_init): Update.
6682         * arm-tdep.c (arm_gdbarch_init): Update.
6683         * valops.c (hand_function_call): Update.
6684
6685 2003-03-29  Andrew Cagney  <cagney@redhat.com>
6686
6687         * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
6688         sizeof_call_dummy_words.
6689         * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
6690         define.
6691         * gdbarch.h: Regenerate.
6692
6693 2003-03-29  Andrew Cagney  <cagney@redhat.com>
6694
6695         * infttrace.h: New file.
6696         * hpread.c: Include "gdb_assert.h" and "somsolib.h".
6697         (hpread_get_textlow): Detect an uninitialized dn_bufp.
6698         (hpread_read_doc_function_type): Detect an initialized type1.
6699         (hpread_quick_traverse): Initialize mod_name_string.
6700         * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
6701         (som_solib_get_solib_by_pc): Declare.
6702         (so_lib_thread_start_addr): Declare.
6703         (no_shared_libraries): Declare.
6704         * somread.c (init_import_symbols): Make static.  Add forward
6705         declaration.
6706         * config/pa/nm-hppah.h: Include "infttrace.h" for
6707         parent_attach_all.
6708         (hppa_insert_hw_watchpoint): Declare.
6709         (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
6710         * hppah-nat.c: Include "gdb_string.h".
6711         (parent_attach_all): Delete extern declaration, moved to
6712         "infttrace.h".
6713         (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
6714         int.
6715         (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
6716         * Makefile.in (infttrace_h): Define.
6717         (hpread.o): Update dependencies.
6718         (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
6719         * hppa-hpux-tdep.c: Include "gdb_string.h".
6720         * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
6721         * infrun.c (handle_inferior_event): Always initialize
6722         stepped_after_stopped_by_watchpoint.  Add default and remove
6723         fallthrough in switch statement.
6724         * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
6725         parameter to int.
6726         (hppa_remove_hw_watchpoint): Ditto.
6727
6728 2003-03-29  Andrew Cagney  <cagney@redhat.com>
6729
6730         * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
6731         offset.
6732
6733 2003-03-29  Richard Earnshaw  <rearnsha@arm.com>
6734
6735         * arm-tdep.c (arm_push_arguments): Delete.
6736         (struct stack_item): New type.
6737         (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
6738         (arm_store_struct_return): Delte.
6739         (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
6740         arm_push_arguments or arm_store_struct_return.
6741
6742 2003-03-28  Andrew Cagney  <cagney@redhat.com>
6743
6744         * Makefile.in (d10v-tdep.o): Update dependencies.
6745         * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
6746         * d10v-tdep.c: Include "remote.h".
6747         (target_resume_hook): Delete extern declaration.
6748         (target_wait_loop_hook): Ditto.
6749         (tdisassemble_command): Eliminate assignment in "if" conditional.
6750         (d10v_ts2_register_sim_regno): Eliminate call to
6751         legacy_register_sim_regno.
6752         (d10v_ts3_register_sim_regno): Ditto.
6753
6754 2003-03-28  Jeff Johnston  <jjohnstn@redhat.com>
6755
6756         * thread.c: Reindented.
6757         * lin-lwp.c: Ditto.
6758         * linux-proc.c: Ditto.
6759
6760 2003-03-28  Bob Rossi  <bob_rossi@cox.net>
6761
6762         * MAINTAINERS (write after approval): Add myself.
6763
6764 2003-03-27  Theodore A. Roth  <troth@openavr.org>
6765
6766         * objc-exp.y: Add missing semi-colons.
6767
6768 2003-03-27  Andrew Cagney  <cagney@redhat.com>
6769
6770         * regcache.c (write_sp): Delete function and references.
6771         * inferior.h (write_sp): Delete declaration.
6772         * valops.c (hand_function_call): Replace write_sp with
6773         TARGET_WRITE_SP.
6774         * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
6775         (sparc_pop_frame): Ditto.
6776
6777 2003-03-27  Andrew Cagney  <cagney@redhat.com>
6778
6779         * NEWS: Mention removal of support for hppa*-*-bsd* and
6780         hppa*-*-osf* natives, and hppa*-*-pro* target.
6781         * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
6782         * config/pa/xm-pa.h: Obsolete file.
6783         * config/pa/xm-hppab.h: Obsolete file.
6784         * config/pa/nm-hppab.h: Obsolete file.
6785         * config/pa/tm-hppab.h: Obsolete file.
6786         * config/pa/tm-hppao.h: Obsolete file.
6787         * config/pa/nm-hppao.h: Obsolete file.
6788         * config/pa/tm-pro.h: Obsolete file.
6789         * config/pa/hppaosf.mt: Obsolete file.
6790         * config/pa/hppaosf.mh: Obsolete file.
6791         * config/pa/hppapro.mt: Obsolete file.
6792         * config/pa/hppabsd.mt: Obsolete file.
6793         * config/pa/hppabsd.mh: Obsolete file.
6794         * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
6795         * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
6796         hppa*-*-osf*.
6797
6798 2003-03-27  Andrew Cagney  <cagney@redhat.com>
6799
6800         * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
6801         push_arguments.  Don't set push_return_address or write_sp.
6802         (d10v_push_dummy_call): Replace d10v_push_arguments.
6803         (d10v_push_return_address, d10v_write_sp): Delete function,
6804         handled by push_dummy_call.
6805
6806 2003-03-26  Andrew Cagney  <cagney@redhat.com>
6807
6808         * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
6809         (push_dummy_call): New pure multi-arch replacement with gdbarch,
6810         regcache and dummy_addr parameters.
6811         * gdbarch.h, gdbarch.c: Re-generate.
6812         * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
6813         available; assume it will handle stack alignment and return
6814         address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
6815         legacy_push_arguments.
6816         (legacy_push_arguments): Rename default_push_arguments.
6817         * value.h (legacy_push_arguments): Rename default_push_arguments.
6818         * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
6819         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
6820         * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
6821         * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
6822         * config/i386/tm-symmetry.h: Update.
6823         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6824         * x86-64-tdep.c (x86_64_init_abi): Update.
6825         * v850-tdep.c (v850_gdbarch_init): Update.
6826         * sparc-tdep.c (sparc_gdbarch_init): Update.
6827         * sh-tdep.c (sh_gdbarch_init): Update.
6828         * s390-tdep.c (s390_gdbarch_init): Update.
6829         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6830         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6831         * mips-tdep.c (mips_gdbarch_init): Update.
6832         * mcore-tdep.c (mcore_gdbarch_init): Update.
6833         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6834         * ia64-tdep.c (ia64_gdbarch_init): Update.
6835         * i386-tdep.c (i386_gdbarch_init): Update.
6836         * hppa-tdep.c (hppa_gdbarch_init): Update.
6837         * h8300-tdep.c (h8300_gdbarch_init): Update.
6838         * frv-tdep.c (frv_gdbarch_init): Update.
6839         * d10v-tdep.c (d10v_gdbarch_init): Update.
6840         * cris-tdep.c (cris_gdbarch_init): Update.
6841         * avr-tdep.c (avr_gdbarch_init): Update.
6842         * arm-tdep.c (arm_gdbarch_init): Update.
6843         * arm-linux-tdep.c (arm_linux_init_abi): Update.
6844         * alpha-tdep.c (alpha_gdbarch_init): Update.
6845
6846 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6847
6848         * signals/signals.c (do_target_signal_to_host): Correct realtime
6849         signal range test.
6850
6851 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6852
6853         * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
6854         (struct sal_chain, map_catch_names): Remove.
6855         (catch_exception_command_1): Don't call
6856         handle_gnu_4_16_catch_command.
6857
6858 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6859
6860         From Mark Dettinger <dettinge@de.ibm.com>:
6861         * dwarf2cfi.c (read_2u): Increment pointer by two.
6862
6863 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6864
6865         * signals/signals.c: Fix typos in last change.
6866
6867 2003-03-26  Daniel Jacobowitz  <drow@mvista.com>
6868
6869         * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
6870         not already defined.  Use __SIGRTMIN if available.
6871         (target_signal_from_host): Remove SIGRTMIN block.
6872         (do_target_signal_to_host): Remove SIGRTMIN block; check that
6873         the signal is within the realtime range.
6874
6875 2003-03-25  Adam Fedor  <fedor@gnu.org>
6876
6877         * Makefile.in (infrun.o): Add $(language_h)
6878         * infrun.c (handle_inferior_event): Use skip_language_trampoline
6879         for language specific trampolines.
6880         * language.h (struct language_defn): Add skip_trampoline.
6881         (skip_language_trampoline): Declare.
6882         * language.c (unk_lang_trampoline, skip_language_trampoline):
6883         New functions.
6884         (unknown_language_defn, auto_language_defn, local_language_defn):
6885         Add ukn_lang_trampoline.
6886         * ada-lang.c (ada_language_defn): Add NULL for language
6887         specific skip_trampoline.
6888         * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
6889         scm-lang.c: Likewise.
6890         * objc-lang.c (objc_skip_trampoline): New function.
6891         (objc_language_defn): Add objc_skip_trampoline.
6892
6893 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6894
6895         * frame.c (get_prev_frame): Delay validating a frame's ID -
6896         non-NULL, didn't go backwards - until an attempt to unwind it to
6897         the previous frame.
6898
6899 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6900
6901         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
6902         EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
6903         * gdbarch.h, gdbarch.c: Re-generate.
6904         * config/sparc/tm-sparc.h
6905         (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
6906         * sparc-tdep.c (sparc_gdbarch_init): Set
6907         deprecated_extra_stack_alignment_needed.
6908         * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
6909         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
6910         extra_stack_alignment_needed.
6911         * v850-tdep.c (v850_gdbarch_init): Ditto.
6912         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6913         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6914         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6915         * cris-tdep.c (cris_gdbarch_init): Ditto.
6916         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6917         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6918
6919 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6920
6921         * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
6922         STORE_STRUCT_RETURN.
6923         * gdbarch.h, gdbarch.c: Regenerate.
6924         * d10v-tdep.c (d10v_store_struct_return): Delete function.
6925         (d10v_push_arguments): Set the struct return register.
6926         (d10v_gdbarch_init): Update.
6927         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
6928         * x86-64-tdep.c (x86_64_init_abi): Update.
6929         * vax-tdep.c (vax_gdbarch_init): Update.
6930         * v850-tdep.c (v850_gdbarch_init): Update.
6931         * sparc-tdep.c (sparc_gdbarch_init): Update.
6932         * sh-tdep.c (sh_gdbarch_init): Update.
6933         * s390-tdep.c (s390_gdbarch_init): Update.
6934         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
6935         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
6936         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
6937         * mips-tdep.c (mips_gdbarch_init): Update.
6938         * mcore-tdep.c (mcore_gdbarch_init): Update.
6939         * m68k-tdep.c (m68k_gdbarch_init): Update.
6940         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
6941         * ia64-tdep.c (ia64_gdbarch_init): Update.
6942         * i386-tdep.c (i386_gdbarch_init): Update.
6943         * hppa-tdep.c (hppa_gdbarch_init): Update.
6944         * h8300-tdep.c (h8300_gdbarch_init): Update.
6945         * frv-tdep.c (frv_gdbarch_init): Update.
6946         * cris-tdep.c (cris_gdbarch_init): Update.
6947         * avr-tdep.c (avr_gdbarch_init): Update.
6948         * arm-tdep.c (arm_gdbarch_init): Update.
6949         * alpha-tdep.c (alpha_gdbarch_init): Update.
6950
6951 2003-03-25  Andrew Cagney  <cagney@redhat.com>
6952
6953         * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
6954         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
6955         CALL_DUMMY_STACK_ADJUST with a predicate variable.
6956         * gdbarch.h, gdbarch.c: Regenerate.
6957         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6958         call_dummy_stack_adjust_p.
6959         * vax-tdep.c (vax_gdbarch_init): Ditto.
6960         * v850-tdep.c (v850_gdbarch_init): Ditto.
6961         * sh-tdep.c (sh_gdbarch_init): Ditto.
6962         * s390-tdep.c (s390_gdbarch_init): Ditto.
6963         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6964         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6965         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6966         * mips-tdep.c (mips_gdbarch_init): Ditto.
6967         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6968         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6969         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6970         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6971         * i386-tdep.c (i386_gdbarch_init): Ditto.
6972         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6973         * frv-tdep.c (frv_gdbarch_init): Ditto.
6974         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6975         * cris-tdep.c (cris_gdbarch_init): Ditto.
6976         * avr-tdep.c (avr_gdbarch_init): Ditto.
6977         * arm-tdep.c (arm_gdbarch_init): Ditto.
6978         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6979         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
6980         * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
6981         * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
6982         * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
6983         call_dummy_stack_adjust_p.
6984         * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
6985         (CALL_DUMMY_STACK_ADJUST): Delete macro.
6986         * sparc-tdep.c (sparc32_push_arguments): Update.
6987         * valops.c (hand_function_call): Update.
6988
6989 2003-03-25  Corinna Vinschen  <vinschen@redhat.com>
6990
6991         * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
6992         set_gdbarch_char_signed.
6993
6994 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
6995
6996         PR cli/548
6997         * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".
6998
6999 2003-03-25  Richard Earnshaw  <rearnsha@arm.com>
7000
7001         * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
7002         (_initialize_arm_tdep): Don't set tm_print_insn.
7003
7004 2003-03-24  Adam Fedor  <fedor@gnu.org>
7005
7006         * Makefile.in (YYOBJ): Add objc-exp.tab.o
7007         * objc-lang.h: Add multiple inclusion protection.
7008         (start_msglist, add_msglist, end_msglist): Additional declarations.
7009
7010 2003-03-24  Richard Earnshaw  <rearnsha@arm.com>
7011
7012         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
7013         value was renamed to ARM_FLOAT_SOFT_FPA.
7014
7015 2003-03-23  Andrew Cagney  <cagney@redhat.com>
7016
7017         * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
7018         (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
7019         * gdbarch.h, gdbarch.c: Regenerate.
7020         * valops.c (hand_function_call): Update.
7021         * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7022         * frame.c (legacy_saved_regs_this_id): Update.
7023         (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
7024         * dummy-frame.h: Update.
7025         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
7026         * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
7027         * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
7028         * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
7029         * config/m68k/tm-sun3.h: Update.
7030         * blockframe.c (inside_main_func, frame_chain_valid): Update.
7031         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7032         * x86-64-tdep.c (x86_64_init_abi): Update.
7033         * vax-tdep.c (vax_gdbarch_init): Update.
7034         * v850-tdep.c (v850_gdbarch_init): Update.
7035         * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
7036         * sh-tdep.c (sh_gdbarch_init): Update.
7037         * s390-tdep.c (s390_gdbarch_init): Update.
7038         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
7039         (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
7040         (frame_get_saved_regs): Update.
7041         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7042         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7043         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7044         * mips-tdep.c (mips_gdbarch_init): Update.
7045         * mcore-tdep.c (mcore_gdbarch_init): Update.
7046         * m68k-tdep.c (m68k_gdbarch_init): Update.
7047         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7048         * ia64-tdep.c (ia64_gdbarch_init): Update.
7049         * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
7050         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7051         (i386_interix_back_one_frame): Update.
7052         * hppa-tdep.c (hppa_gdbarch_init): Update.
7053         (hppa_init_extra_frame_info): Update.
7054         * h8300-tdep.c (h8300_gdbarch_init): Update.
7055         * frv-tdep.c (frv_gdbarch_init): Update.
7056         * cris-tdep.c (cris_gdbarch_init): Update.
7057         * avr-tdep.c (avr_gdbarch_init): Update.
7058         * arm-tdep.c (arm_gdbarch_init): Update.
7059         * alpha-tdep.c (alpha_gdbarch_init): Update.
7060
7061 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7062
7063         * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
7064         (arm_get_fp_model): Declare.
7065         * arm-tdep.c (fp_model_strings): New string array.
7066         (arm_fp_model, current_fp_model): New variables.
7067         (arm_get_fp_model): New function.
7068         (arm_set_fp): New function.
7069         (set_fp_model_sfunc): New function.
7070         (show_fp_model): New function.
7071         (_initialize_arm_tdep): Add new command to set/show the FPU.
7072         (arm_extract_return_value): Use arm_get_fp_model.
7073         (arm_store_return_value): Likewise.
7074         (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
7075         to initialize the floating-point data types.
7076         * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
7077         model is FPA.
7078
7079 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7080
7081         * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
7082         the current setting of each value.
7083         (_initialize_arm_tdep): Delete variable new_cmd and add new vars
7084         new_set and new_show.  Use add_setshow_cmd_full and
7085         add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
7086         commands and add new version as subcommands of "set/show arm".
7087
7088 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7089
7090         * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
7091         (set_arm_command, show_arm_command): New functions.
7092         (_initialize_arm_tdep): Add them.
7093         (num_disassembly_options): Renamed from num_flavor_options.
7094         (valid_disassembly_styles): Renamed from valid_flavors.
7095         (disassembly_style): Renamed from disassembly_flavor.
7096         (set_disassembly_style_sfunc): Renamed from
7097         set_disassembly_flavor_sfunc.
7098         (set_disassembly_style): Renamed from set_disassembly_flavor.
7099         (arm_othernames): Updated.
7100         (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
7101         command.  Add "set/show arm disassembly" commands.  Deprecate
7102         "othernames" command.
7103
7104 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7105
7106         * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
7107         (arm-tdep.o): Depend on elf_arm_h.
7108
7109 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7110
7111         * Makefile.in (coff_internal_h): Define.
7112         (arm-tdep.o): Update dependencies.
7113
7114 2003-03-22  Richard Earnshaw  <rearnsha@arm.com>
7115
7116         * arm-tdep.c (prologue_cache): Delete.
7117         (check_prologue_cache, save_prologue_cache): Delete.
7118         (arm_scan_prologue): Don't check or update the prologue_cache.
7119         (arm_gdb_arch_init): Don't initialize it.
7120         (_initialize_arm_tdep): Likewise.
7121
7122 2003-03-21  Stephane Carrez  <stcarrez@nerim.fr>
7123
7124         * MAINTAINERS (tui): Maintainer of tui code.
7125
7126 2003-03-21  Corinna Vinschen  <vinschen@redhat.com>
7127
7128         * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
7129         (i386-cygwin-tdep.o): Add dependencies.
7130         * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
7131         * i386-cygwin-tdep.c: New file.
7132         * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
7133         * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.
7134
7135 2003-03-20  Andrew Cagney  <cagney@redhat.com>
7136
7137         * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
7138         (handle_inferior_event): Remove code calling
7139         DYNAMIC_TRAMPOLINE_NEXTPC.
7140
7141         * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
7142         already has a full path.
7143
7144         * main.c (gdb_main): Return 1.
7145         (captured_main): Call error to report an invalid interpreter.
7146
7147         * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
7148         * alpha-osf1-tdep.c: Include "gdb_string.h".
7149
7150 2003-03-19  J. Brobecker  <brobecker@gnat.com>
7151
7152         Continuing work to convert the hppa targets to multiarch partial.
7153
7154         * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
7155         method, now that hppa_push_dummy_frame has a conformant prototype.
7156         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
7157         inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
7158         for the switch to multiarch partial.
7159
7160 2003-03-19  Kevin Buettner  <kevinb@redhat.com>
7161
7162         * mdebugread.c (parse_symbol): For stEnd, we're done counting
7163         when iss is issNull.
7164
7165 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7166
7167         * mips-tdep.c (mips_register_name): Fix fencepost error involving
7168         NUM_REGS bounds check.
7169
7170 2003-03-18  Kevin Buettner  <kevinb@redhat.com>
7171
7172         * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
7173         * mips-tdep.c (gdb_assert.h): Include.
7174         (mips_generic_reg_names, mips_processor_reg_names): Make static.
7175         (mips_register_name): Handle integer registers explicitly.  Add
7176         bounds checking.
7177         (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
7178         (mips_lsi33k_reg_names): Don't list integer registers; they're
7179         handled by mips_register_name() now.
7180         * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
7181         * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
7182         * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
7183         * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
7184         * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.
7185
7186 2003-03-18  Andrew Cagney  <cagney@redhat.com>
7187
7188         * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
7189         a void pointer.
7190         * gdbtypes.h (print_scalar_formatted): Update declaration.
7191         * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.
7192
7193 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7194
7195         * infrun.c (observer.h): Add #include.
7196         (normal_stop): Add call to observer_notify_normal_stop.
7197         * Makefile.in (infrun.o): Add dependency on observer.h.
7198
7199 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7200
7201         Continuing work to convert the hppa targets to multiarch partial.
7202         * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
7203         parameter. Reformat comment.
7204         * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
7205         (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
7206         to match new profile.
7207
7208 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7209
7210         * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
7211         appear to be working in any case.
7212
7213 2003-03-18  J. Brobecker  <brobecker@gnat.com>
7214
7215         * observer.c (observer_test_first_observer): New static variable.
7216         (observer_test_second_observer): Likewise.
7217         (observer_test_third_observer): Likewise.
7218         (observer_test_first_notification_function): New static function.
7219         (observer_test_second_notification_function): Likewise.
7220         (observer_test_third_notification_function): Likewise.
7221
7222 2003-03-17  J. Brobecker  <brobecker@gnat.com>
7223
7224         * hppa-tdep.c (gdb_assert.h): Add missing #include.
7225         * somsolib.c (gdb_assert.h): Likewise.
7226         * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
7227         (somsolib.o): Likewise.
7228
7229 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7230
7231         * disasm.c (gdb_disassembly): Set di.mach using the architecture's
7232         BFD.  Simplify setting of di.endian.
7233
7234 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7235
7236         * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
7237         * ppc-tdep.h (ppc_floating_point_unit_p): Declare.
7238
7239         From Elena Zannoni  <ezannoni@redhat.com>
7240         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
7241         vector and floating-point parameters.
7242         (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
7243         convention.
7244         (ppc_sysv_abi_broken_use_struct_convention): Ditto.
7245
7246 2003-03-17  Fernando Nasser  <fnasser@redhat.com>
7247
7248         * MAINTAINERS: Remove my name from several maintainership roles.
7249
7250 2003-03-17  Andrew Cagney  <cagney@redhat.com>
7251
7252         Fix frame off-by-one bug.
7253         * frame-unwind.h (frame_this_id_ftype): Replace
7254         frame_unwind_id_ftype.
7255         (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
7256         (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
7257         with "prev_register".
7258         * frame-unwind.c (frame_unwind_find_by_pc): Return
7259         legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
7260         comment.
7261         * dummy-frame.c (cached_find_dummy_frame): Delete function.
7262         (dummy_frame_this_id): Replace dummy_frame_id_unwind.
7263         (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
7264         (dummy_frame_unwind): Update.
7265         * sentinel-frame.c (sentinel_frame_prev_register): Replace
7266         sentinel_frame_register_unwind.
7267         (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
7268         (sentinel_frame_unwinder): Update.
7269         * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7270         (struct frame_info): Rename "unwind_cache" to "prologue_cache".
7271         * frame.c (create_sentinel_frame): Update. Initialize
7272         "prologue_cache" instead of "unwind_cache".
7273         (frame_register_unwind): Call this frame's prev_register with the
7274         next frame and this frame's prologue cache.
7275         (get_prev_frame): Simplify.  Always call prev frame's this_id with
7276         this frame and prev frame's prologue cache.  Document that this
7277         call is shifted one to the left when compared to the
7278         frame_register_unwind call.
7279         (legacy_saved_regs_prev_register): Replace
7280         frame_saved_regs_register_unwind.
7281         (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
7282         (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
7283         (legacy_saved_regs_unwind): Replace trad_frame_unwind.
7284         * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
7285         (d10v_frame_unwind): Update.
7286         (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
7287         (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
7288         (saved_regs_unwinder): Replace this "frame" with "next_frame", and
7289         "saved_regs" with "this_saved_regs".
7290
7291 2003-03-16  Andrew Cagney  <cagney@redhat.com>
7292
7293         * frame.c (frame_pop): Don't call target_store_registers.  Fix
7294         problem reported by Mark Kettenis.
7295
7296 2003-03-16  Mark Kettenis  <kettenis@gnu.org>
7297
7298         * i386-tdep.c (i386_register_type): Renamed from
7299         i386_register_virtual_type.  Adjust function signature.
7300         (i386_gdbarch_init): Set register_type instead of
7301         deprecated_max_register_raw_size,
7302         deprecated_max_register_virtual_size and register_virtual_type.
7303
7304 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7305
7306         * frame.c (get_prev_frame): When a legacy frame, always call
7307         legacy_get_prev_frame.  Simplify unwind code using assumption that
7308         the unwinder is new.
7309         (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
7310         (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
7311         SAVED_DUMMY_FRAME_TOS, assume a legacy frame.
7312
7313 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7314
7315         * frame.c (get_saved_register): Delete function.
7316         * frame.h (get_saved_register): Delete declaration.
7317         * xstormy16-tdep.c: Update comment.
7318         * regcache.h: Update comments.
7319         * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
7320         get_saved_register and extract_address, use
7321         frame_read_unsigned_register.
7322         (sparc_frame_saved_pc): Ditto.
7323         (sparc_get_saved_register): Instead of get_saved_register, use
7324         frame_register.
7325         (sparc_pop_frame): Ditto.
7326         * findvar.c: Update comments.
7327         (value_of_register): Call frame_register instead of
7328         get_saved_register.
7329         (value_from_register): Ditto.
7330         * config/sparc/tm-sparc.h: Update comment.
7331         * breakpoint.c: Update comment.
7332
7333 2003-03-14  Andrew Cagney  <cagney@redhat.com>
7334
7335         * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
7336         GET_SAVED_REGISTER.
7337         * gdbarch.h, gdbarch.c: Re-generate.
7338         * frame.h: Update comments.
7339         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7340         * x86-64-tdep.c (x86_64_init_abi): Update.
7341         * sparc-tdep.c (sparc_gdbarch_init): Update.
7342         * sh-tdep.c (sh_gdbarch_init): Update.
7343         * mips-tdep.c (mips_gdbarch_init): Update.
7344         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7345         * cris-tdep.c (cris_gdbarch_init): Update.
7346         * ia64-tdep.c (ia64_gdbarch_init): Update.
7347         * frame.c (frame_register): Update.
7348         (get_saved_register): Update.
7349         * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.
7350
7351 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7352
7353         * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
7354         * gdbarch.h, gdbarch.c: Regenerate.
7355         * valops.c (hand_function_call): Update comment.
7356         * stack.c (return_command): Update comment.
7357         * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
7358         * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
7359         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7360         * x86-64-tdep.c (x86_64_init_abi): Update.
7361         * vax-tdep.c (vax_gdbarch_init): Update.
7362         * v850-tdep.c (v850_gdbarch_init): Update.
7363         * sparc-tdep.c (sparc_gdbarch_init): Update.
7364         * sh-tdep.c (sh_gdbarch_init): Update.
7365         * s390-tdep.c (s390_gdbarch_init): Update.
7366         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7367         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7368         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7369         * mips-tdep.c (mips_gdbarch_init): Update.
7370         * mcore-tdep.c (mcore_gdbarch_init): Update.
7371         * m68k-tdep.c (m68k_gdbarch_init): Update.
7372         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7373         * ia64-tdep.c (ia64_gdbarch_init): Update.
7374         * i386-tdep.c (i386_gdbarch_init): Update.
7375         * hppa-tdep.c (hppa_gdbarch_init): Update.
7376         * h8300-tdep.c (h8300_gdbarch_init): Update.
7377         * frv-tdep.c (frv_gdbarch_init): Update.
7378         * cris-tdep.c (cris_gdbarch_init): Update.
7379         * avr-tdep.c (avr_gdbarch_init): Update.
7380         * arm-tdep.c (arm_gdbarch_init): Update.
7381         * alpha-tdep.c (alpha_gdbarch_init): Update.
7382
7383 2003-03-13  Andrew Cagney  <cagney@redhat.com>
7384
7385         * frame.c (legacy_frame_p): New function.
7386         (get_prev_frame): Use legacy_frame_p.
7387         * frame.h (legacy_frame_p): Declare.
7388
7389 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7390
7391         * MAINTAINERS (write after approval): Alphabetically
7392         listing corrected.
7393
7394 2003-03-13  D. Venkatasubramanian <dvenkat@noida.hcltech.com>
7395
7396         * MAINTAINERS (write after approval): Add myself.
7397
7398 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7399
7400         * frame.c (get_prev_frame): Rename the frame parameter to
7401         "this_frame".
7402         (get_next_frame, legacy_get_prev_frame): Ditto.
7403
7404 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7405
7406         * frame.c (get_current_frame): Check target_has_registers before
7407         checking target_has_stack.
7408         * eval.c (evaluate_subexp_standard): Use get_selected_frame,
7409         instead of deprecated_selected_frame.
7410         * findvar.c (value_of_register): Pass "frame", not
7411         deprecated_selected_frame, to value_of_builtin_reg.
7412
7413 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7414
7415         * regcache.c (regcache_cooked_write_signed): New function.
7416         (regcache_cooked_write_unsigned): New function.
7417         (regcache_cooked_read_unsigned): Fix regnum in range assertion.
7418         (regcache_cooked_read_signed): Fix regnum in range assertion.
7419         * regcache.h (regcache_cooked_write_signed): Declare.
7420         (regcache_cooked_write_unsigned): Declare.
7421
7422 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7423
7424         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7425         * gdbarch.h, gdbarch.c: Re-generate.
7426         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7427         * x86-64-tdep.h: Update.
7428         * x86-64-tdep.c (x86_64_init_abi): Update.
7429         * v850-tdep.c (v850_gdbarch_init): Update.
7430         * sparc-tdep.c (sparc_gdbarch_init): Update.
7431         * sh-tdep.c (sh_gdbarch_init): Update.
7432         * s390-tdep.c (s390_gdbarch_init): Update.
7433         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7434         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7435         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7436         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7437         * mips-tdep.c (mips_gdbarch_init): Update.
7438         * mcore-tdep.c (mcore_gdbarch_init): Update.
7439         * m68k-tdep.c (m68k_gdbarch_init): Update.
7440         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7441         * ia64-tdep.c (ia64_gdbarch_init): Update.
7442         * i386-tdep.c (i386_gdbarch_init): Update.
7443         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7444         * hppa-tdep.c (hppa_gdbarch_init): Update.
7445         * h8300-tdep.c (h8300_gdbarch_init): Update.
7446         * frv-tdep.c (frv_gdbarch_init): Update.
7447         * cris-tdep.c (cris_gdbarch_init): Update.
7448         * avr-tdep.c (avr_gdbarch_init): Update.
7449         * arm-tdep.c (arm_gdbarch_init): Update.
7450         * alpha-tdep.c (alpha_gdbarch_init): Update.
7451         * sh-tdep.c (sh_init_extra_frame_info): Update.
7452         (sh64_init_extra_frame_info): Update.
7453         * ns32knbsd-nat.c (frame_num_args): Update.
7454         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7455         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7456         (xstormy16_frame_chain_valid): Update.
7457         * vax-tdep.c (vax_saved_pc_after_call): Update.
7458         * v850-tdep.c (v850_frame_chain): Update.
7459         (v850_pop_frame): Update.
7460         (v850_init_extra_frame_info): Update.
7461         * sparc-tdep.c (setup_arbitrary_frame): Update.
7462         * ns32k-tdep.c (umax_frame_num_args): Update.
7463         * s390-tdep.c (s390_pop_frame_regular): Update.
7464         * mn10300-tdep.c (mn10300_frame_chain): Update.
7465         (mn10300_pop_frame_regular): Update.
7466         (mn10300_init_extra_frame_info): Update.
7467         * mips-tdep.c (mips_init_frame_pc_first): Update.
7468         (mips_frame_chain): Update.
7469         (mips_pop_frame): Update.
7470         * mcore-tdep.c (mcore_frame_chain): Update.
7471         (mcore_pop_frame): Update.
7472         (mcore_init_extra_frame_info): Update.
7473         * arch-utils.c (init_frame_pc_default): Update.
7474         * m68k-tdep.c (isi_frame_num_args): Update.
7475         (delta68_frame_num_args): Update.
7476         (news_frame_num_args): Update.
7477         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7478         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7479         (alpha_frame_chain): Update.
7480         (alpha_pop_frame): Update.
7481         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7482         (hppa_init_extra_frame_info): Update.
7483         (hppa_frame_chain): Update.
7484         (hppa_frame_chain_valid): Update.
7485         * cris-tdep.c (cris_init_extra_frame_info): Update.
7486         * avr-tdep.c (avr_init_extra_frame_info): Update.
7487         * arm-tdep.c (arm_frame_chain_valid): Update.
7488         (arm_init_extra_frame_info): Update.
7489         (arm_pop_frame): Update.
7490         * frame.c (frame_pc_unwind): Update.
7491         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7492         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7493         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7494         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7495         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7496         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7497
7498 2003-03-12  Andrew Cagney  <cagney@redhat.com>
7499
7500         Eliminate the need for POP_FRAME.
7501         * frame.c (do_frame_unwind_register): New function.
7502         (frame_pop): When no POP_FRAME, pop the frame using register
7503         unwind and a scratch regcache.
7504         (frame_saved_regs_pop): Delete function.
7505         (trad_frame_unwinder): Update.
7506         * d10v-tdep.c (d10v_frame_pop): Delete function.
7507         (d10v_frame_unwind): Update.
7508         * sentinel-frame.c (sentinel_frame_pop): Delete function.
7509         (sentinel_frame_unwinder): Update.
7510         * dummy-frame.c (dummy_frame_pop): Delete function.
7511         (dummy_frame_unwind): Update.
7512         * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
7513         (struct frame_unwind): Update.
7514
7515 2003-03-11  Kevin Buettner  <kevinb@redhat.com>
7516
7517         * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
7518         mips_dwarf_dwarf2_ecoff_reg_to_regnum().
7519         (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
7520         Do range checks on register number obtained from debugging info.
7521         (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
7522         set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
7523         set_gdbarch_ecoff_reg_to_regnum() to account for new name of
7524         mapping function.
7525         (do_fp_register_row): Fix typo which caused double type to be
7526         used when attempting to unpack a float.
7527
7528 2003-03-11  J. Brobecker  <brobecker@gnat.com>
7529
7530         * breakpoint.c (bpstat_stop_status): Fix a small memory leak.
7531
7532 2003-03-11  Andrew Cagney  <cagney@redhat.com>
7533
7534         * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
7535         frame.  Problem found by Corinna Vinschen.
7536
7537 2003-03-11  Pierre Muller  <muller@ics.u-strasbg.fr>
7538
7539         * doublest.c (floatformat_from_length): Accept also
7540         the real size of 'long double' type.
7541
7542 2003-03-10  Daniel Jacobowitz  <drow@mvista.com>
7543
7544         From Klee Dienes <kdienes@apple.com>:
7545         * breakpoint.c (bpstat_copy): Copy the command lines as well
7546         as the old value, to match what is freed in bpstat_clear.
7547
7548 2003-03-10  David Carlton  <carlton@math.stanford.edu>
7549
7550         * minsyms.c (add_minsym_to_hash_table): Replace
7551         DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
7552         (compare_minimal_symbols, compact_minimal_symbols)
7553         (install_minimal_symbols, find_solib_trampoline_target): Ditto.
7554         (lookup_minimal_symbol_text): Use strcmp on linkage names instead
7555         of DEPRECATED_SYMBOL_MATCHES_NAME.
7556         (lookup_minimal_symbol_solib_trampoline): Ditto.
7557
7558 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7559
7560         * regcache.h (regcache_cooked_read_ftype): Define.
7561         (regcache_save, regcache_restore): Add a cooked_read parameter.
7562         * regcache.c (regcache_save, regcache_restore): Update.
7563         (do_cooked_read): New function.
7564         (regcache_cpy): Pass do_cooked_read to regcache_save and
7565         regcache_restore.
7566
7567 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7568
7569         * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
7570         * gdbarch.h, gdbarch.c: Re-generate.
7571         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7572         * x86-64-tdep.h: Update.
7573         * x86-64-tdep.c (x86_64_init_abi): Update.
7574         * v850-tdep.c (v850_gdbarch_init): Update.
7575         * sparc-tdep.c (sparc_gdbarch_init): Update.
7576         * sh-tdep.c (sh_gdbarch_init): Update.
7577         * s390-tdep.c (s390_gdbarch_init): Update.
7578         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7579         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7580         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7581         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7582         * mips-tdep.c (mips_gdbarch_init): Update.
7583         * mcore-tdep.c (mcore_gdbarch_init): Update.
7584         * m68k-tdep.c (m68k_gdbarch_init): Update.
7585         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7586         * ia64-tdep.c (ia64_gdbarch_init): Update.
7587         * i386-tdep.c (i386_gdbarch_init): Update.
7588         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7589         * hppa-tdep.c (hppa_gdbarch_init): Update.
7590         * h8300-tdep.c (h8300_gdbarch_init): Update.
7591         * frv-tdep.c (frv_gdbarch_init): Update.
7592         * cris-tdep.c (cris_gdbarch_init): Update.
7593         * avr-tdep.c (avr_gdbarch_init): Update.
7594         * arm-tdep.c (arm_gdbarch_init): Update.
7595         * alpha-tdep.c (alpha_gdbarch_init): Update.
7596         * sh-tdep.c (sh_init_extra_frame_info): Update.
7597         (sh64_init_extra_frame_info): Update.
7598         * ns32knbsd-nat.c (frame_num_args): Update.
7599         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
7600         * xstormy16-tdep.c (xstormy16_pop_frame): Update.
7601         (xstormy16_frame_chain_valid): Update.
7602         * vax-tdep.c (vax_saved_pc_after_call): Update.
7603         * v850-tdep.c (v850_frame_chain): Update.
7604         (v850_pop_frame): Update.
7605         (v850_init_extra_frame_info): Update.
7606         * sparc-tdep.c (setup_arbitrary_frame): Update.
7607         * ns32k-tdep.c (umax_frame_num_args): Update.
7608         * s390-tdep.c (s390_pop_frame_regular): Update.
7609         * mn10300-tdep.c (mn10300_frame_chain): Update.
7610         (mn10300_pop_frame_regular): Update.
7611         (mn10300_init_extra_frame_info): Update.
7612         * mips-tdep.c (mips_init_frame_pc_first): Update.
7613         (mips_frame_chain): Update.
7614         (mips_pop_frame): Update.
7615         * mcore-tdep.c (mcore_frame_chain): Update.
7616         (mcore_pop_frame): Update.
7617         (mcore_init_extra_frame_info): Update.
7618         * arch-utils.c (init_frame_pc_default): Update.
7619         * m68k-tdep.c (isi_frame_num_args): Update.
7620         (delta68_frame_num_args): Update.
7621         (news_frame_num_args): Update.
7622         * ia64-tdep.c (ia64_pop_frame_regular): Update.
7623         * alpha-tdep.c (alpha_init_frame_pc_first): Update.
7624         (alpha_frame_chain): Update.
7625         (alpha_pop_frame): Update.
7626         * hppa-tdep.c (hppa_saved_pc_after_call): Update.
7627         (hppa_init_extra_frame_info): Update.
7628         (hppa_frame_chain): Update.
7629         (hppa_frame_chain_valid): Update.
7630         * cris-tdep.c (cris_init_extra_frame_info): Update.
7631         * avr-tdep.c (avr_init_extra_frame_info): Update.
7632         * arm-tdep.c (arm_frame_chain_valid): Update.
7633         (arm_init_extra_frame_info): Update.
7634         (arm_pop_frame): Update.
7635         * frame.c (frame_pc_unwind): Update.
7636         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
7637         (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7638         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
7639         * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
7640         * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
7641         * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.
7642
7643 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7644
7645         * gdbarch.sh (gdbarch_unwind_pc): New method.
7646         * gdbarch.h, gdbarch.c: Regenerate.
7647         * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
7648         but use read_pc and FRAME_SAVED_PC as fall backs.
7649         (frame_saved_regs_pc_unwind): Delete function.
7650         (trad_frame_unwinder): Update.
7651         * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
7652         (struct frame_unwind): Update.
7653         * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
7654         (dummy_frame_unwind): Update.
7655         * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
7656         (sentinel_frame_unwinder): Update.
7657         * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
7658         (d10v_frame_unwind): Update.
7659         (d10v_unwind_pc): New function.
7660         (d10v_gdbarch_init): Set unwind_pc.
7661
7662 2003-03-10  Andrew Cagney  <cagney@redhat.com>
7663
7664         * gdbarch.h: Re-generate.
7665
7666         * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
7667         PC.
7668         (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
7669         the PC register.
7670
7671 2003-03-08  Mark Kettenis  <kettenis@gnu.org>
7672
7673         * gdbarch.sh (save_dummy_frame_tos): Add comment.
7674
7675 2003-03-08  Andrew Cagney  <cagney@redhat.com>
7676
7677         * cli-out.c: Update copyright.
7678         (cli_out_data): Define typedef.  Use instead of ui_out_data.
7679
7680 2003-03-08  Andrew Cagney  <cagney@redhat.com>
7681
7682         * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
7683         the result.
7684
7685 2003-03-07  Andrew Cagney  <cagney@redhat.com>
7686
7687         * gdbarch.sh: Don't generate two macro definitions when an
7688         undefined macro taking no arguments.
7689         * gdbarch.h: Regenerate.
7690
7691 2002-03-07  Michal Ludvig  <mludvig@suse.cz>
7692
7693         * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
7694         (x86_64_unwind_dummy_id): New functions.
7695         (x86_64_init_abi): Register these two new functions.
7696
7697 2003-03-07  Michal Ludvig  <mludvig@suse.cz>
7698
7699         * x86-64-tdep.c (x86_64_function_has_prologue): New function.
7700         (x86_64_skip_prologue): Move prologue detection to
7701         separate function.
7702         * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.
7703
7704 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7705
7706         * d10v-tdep.c (d10v_unwind_dummy_id): New function.
7707         (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
7708         * frame.c (get_prev_frame): Restructure the frame ID unwind code
7709         to use unwind_dummy_id when a dummy frame.
7710         * gdbarch.sh (unwind_dummy_id): New multi-arch method with
7711         predicate.
7712         * gdbarch.h, gdbarch.c: Regneerate.
7713
7714 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7715
7716         * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
7717         (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
7718         Do not use d10v_read_sp or d10v_read_fp when obtaining register
7719         values.
7720
7721 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7722
7723         * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
7724         (struct d10v_unwind_cache): Delete field "frameless".  Replace
7725         "next_addr" with "sp_offset".  Add "r11_offset".
7726         (d10v_frame_unwind_cache): Update.
7727         (prologue_find_regs): Update.  When "mv r11, sp", save the
7728         "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
7729         RN was saved in r11_offset.
7730
7731 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7732
7733         * frame.c (deprecated_update_frame_pc_hack): Also update the the
7734         cached PC value in the next frame.
7735
7736 2003-03-05  Andrew Cagney  <cagney@redhat.com>
7737
7738         * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
7739         "id_unwind_cache" with "id".
7740         (frame_id_unwind): Delete declaration.
7741         * frame.c (frame_id_unwind): Delete function.
7742         (get_prev_frame): Call the frame id unwind method directly.  Store
7743         the returned next frame's ID value in NEXT_FRAME.  Note that there
7744         is a problem with the wrong unwind ID being called with the wrong
7745         unwind cache.
7746
7747 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
7748
7749         * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.
7750
7751 2003-03-05  James Ingham <jingham@apple.com>
7752             Daniel Jacobowitz  <drow@mvista.com>
7753
7754         * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
7755         (auto_cp_abi): New variable.
7756         (current_cp_abi, num_cp_abis): Make static.
7757         (CP_ABI_MAX): Define.
7758         (cp_abis): Turn into an array.
7759         (value_virtual_fn_field): Fix formatting.
7760         (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
7761         takes a pointer.
7762         (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
7763         (list_cp_abis, _initialize_cp_abi): New functions.
7764         * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
7765         declarations for cp_abis, num_cp_abis, current_cp_abi, and
7766         switch_to_cp_abi.  Update prototype for register_cp_abi.
7767         * Makefile.in (cp-abi.o): Update dependencies.
7768         * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
7769         instead of switch_to_cp_abi.
7770         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
7771         register_cp_abi.
7772         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
7773         register_cp_abi.
7774         * hpacc-abi.c (_initialize_hpacc_abi): Likewise.
7775
7776 2003-03-05  Daniel Jacobowitz  <drow@mvista.com>
7777
7778         * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
7779         * dwarf2loc.c: Include "regcache.h".
7780         (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
7781         register_size.
7782         * Makefile.in (dwarf2loc.o): Update dependencies.
7783
7784 2003-03-04  Theodore A. Roth  <troth@openavr.org>
7785
7786         * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
7787         number of io registers reported by remote target is not a multiple of
7788         step.
7789
7790 2003-03-04  David Carlton  <carlton@math.stanford.edu>
7791
7792         * symtab.c (lookup_partial_symbol): Add linkage_name argument.
7793         (lookup_symbol_aux_psymtabs): Update call to
7794         lookup_partial_symbol.
7795         (lookup_transparent_type, find_main_psymtab)
7796         (make_symbol_overload_list): Ditto.
7797
7798 2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
7799
7800         * MAINTAINERS (Write after approval): Update my email address.
7801
7802 2003-03-03  Andrew Cagney  <cagney@redhat.com>
7803
7804         Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
7805         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
7806         predicate.  Replace MAX_REGISTER_RAW_SIZE.
7807         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
7808         MAX_REGISTER_VIRTUAL_SIZE.
7809         * regcache.c (legacy_max_register_raw_size): New function.
7810         (legacy_max_register_virtual_size): New function.
7811         * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
7812         (MAX_REGISTER_RAW_SIZE): Define.
7813         (legacy_max_register_raw_size): Declare.
7814         (legacy_max_register_virtual_size): Declare.
7815         * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
7816         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
7817         * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
7818         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
7819         * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
7820         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
7821         * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
7822         * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
7823         * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
7824         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7825         * vax-tdep.c (vax_gdbarch_init): Update.
7826         * v850-tdep.c (v850_gdbarch_init): Update.
7827         * sparc-tdep.c (sparc_gdbarch_init): Update.
7828         * sh-tdep.c (sh_gdbarch_init): Update.
7829         * s390-tdep.c (s390_gdbarch_init): Update.
7830         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7831         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7832         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7833         * mips-tdep.c (mips_gdbarch_init): Update.
7834         * mcore-tdep.c (mcore_gdbarch_init): Update.
7835         * m68k-tdep.c (m68k_gdbarch_init): Update.
7836         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7837         * ia64-tdep.c (ia64_gdbarch_init): Update.
7838         * i386-tdep.c (i386_gdbarch_init): Update.
7839         * hppa-tdep.c (hppa_gdbarch_init): Update.
7840         * h8300-tdep.c (h8300_gdbarch_init): Update.
7841         * frv-tdep.c (frv_gdbarch_init): Update.
7842         * cris-tdep.c (cris_gdbarch_init): Update.
7843         * avr-tdep.c (avr_gdbarch_init): Update.
7844         * arm-tdep.c (arm_gdbarch_init): Update.
7845         * alpha-tdep.c (alpha_gdbarch_init): Update.
7846         * d10v-tdep.c (d10v_gdbarch_init): Do not set
7847         max_register_raw_size or max_register_virtual_size.
7848
7849 2003-03-03  David Carlton  <carlton@math.stanford.edu>
7850
7851         * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
7852         SYMBOL_MATCHES_NAME, add comment.
7853         (SYMBOL_MATCHES_NATURAL_NAME): New.
7854         * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
7855         SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
7856         (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
7857         * symtab.c (lookup_partial_symbol): Use
7858         SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
7859         unhelpful comment.
7860         (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
7861         SYMBOL_MATCHES_NAME.
7862         Fix for PR c++/33.
7863
7864 2003-03-03  David Carlton  <carlton@math.stanford.edu>
7865
7866         * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
7867         * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
7868         by regexp matching against SYMBOL_NATURAL_NAME.
7869
7870 2003-03-03  David Carlton  <carlton@math.stanford.edu>
7871
7872         * linespec.c (find_method): Extract code into collect_methods.
7873         (collect_methods): New.
7874
7875 2003-03-02  Mark Kettenis  <kettenis@gnu.org>
7876
7877         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
7878         get_frame_base.
7879
7880         * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
7881         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
7882
7883 2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
7884
7885         * arch-utils.c (generic_register_byte): Fix to use the loop index
7886         and not regnum when summing the size of all registers up to regnum.
7887
7888 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7889
7890         * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
7891         FRAME_INIT_SAVED_REGS.
7892         * gdbarch.h, gdbarch.c: Regenerate.
7893         * stack.c (frame_info): Update.
7894         * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
7895         (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
7896         (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
7897         * ns32k-tdep.c (ns32k_pop_frame): Update.
7898         * mips-tdep.c (mips_pop_frame): Update.
7899         * m68hc11-tdep.c (m68hc11_pop_frame): Update.
7900         * ia64-tdep.c (ia64_frame_chain): Update.
7901         (ia64_frame_saved_pc, ia64_get_saved_register): Update.
7902         (ia64_frameless_function_invocation): Update.
7903         (ia64_init_extra_frame_info): Update.
7904         (ia64_pop_frame_regular): Update.
7905         * frame.h (struct frame_info): Update comment.
7906         (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
7907         * frame.c (frame_saved_regs_register_unwind): Update.
7908         (frame_saved_regs_register_unwind): Update.
7909         (deprecated_generic_get_saved_register): Update.
7910         * cris-tdep.c: Update comment.
7911         * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
7912         Rename macro.
7913         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
7914         * x86-64-tdep.c (x86_64_init_abi): Update.
7915         * vax-tdep.c (vax_gdbarch_init): Update.
7916         * v850-tdep.c (v850_gdbarch_init): Update.
7917         * sparc-tdep.c (sparc_gdbarch_init): Update.
7918         * sh-tdep.c (sh_gdbarch_init): Update.
7919         * s390-tdep.c (s390_gdbarch_init): Update.
7920         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
7921         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
7922         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
7923         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
7924         * mips-tdep.c (mips_gdbarch_init): Update.
7925         * mcore-tdep.c (mcore_gdbarch_init): Update.
7926         * m68k-tdep.c (m68k_gdbarch_init): Update.
7927         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
7928         * ia64-tdep.c (ia64_gdbarch_init): Update.
7929         * i386-tdep.c (i386_gdbarch_init): Update.
7930         * frv-tdep.c (frv_gdbarch_init): Update.
7931         * avr-tdep.c (avr_gdbarch_init): Update.
7932         * arm-tdep.c (arm_gdbarch_init): Update.
7933         * alpha-tdep.c (alpha_gdbarch_init): Update.
7934
7935 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7936
7937         * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
7938         option enum and switch.  When no windows, set the interpreter to
7939         INTERP_CONSOLE.
7940
7941 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7942
7943         * main.c (captured_main): Replace magic option characters with an
7944         enum.
7945
7946 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7947
7948         * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
7949         INIT_EXTRA_FRAME_INFO.
7950         * gdbarch.h, gdbarch.c: Regenerate.
7951         * arm-tdep.c: Update comments.
7952         * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
7953         * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
7954         * frame.h, avr-tdep.c: Ditto.
7955         * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
7956         (create_new_frame, legacy_get_prev_frame): Ditto.
7957         * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
7958         * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
7959         * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
7960         deprecated_init_extra_frame_info instead of init_extra_frame_info.
7961         * x86-64-tdep.c (x86_64_init_abi): Ditto.
7962         * v850-tdep.c (v850_gdbarch_init): Ditto.
7963         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
7964         * sh-tdep.c (sh_gdbarch_init): Ditto.
7965         * s390-tdep.c (s390_gdbarch_init): Ditto.
7966         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
7967         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
7968         * mips-tdep.c (mips_gdbarch_init): Ditto.
7969         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
7970         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
7971         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
7972         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
7973         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
7974         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
7975         * frv-tdep.c (frv_gdbarch_init): Ditto.
7976         * cris-tdep.c (cris_gdbarch_init): Ditto.
7977         * avr-tdep.c (avr_gdbarch_init): Ditto.
7978         * arm-tdep.c (arm_gdbarch_init): Ditto.
7979         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
7980         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
7981
7982 2003-03-01  Andrew Cagney  <cagney@redhat.com>
7983
7984         * gdbarch.sh (register_type): New function with predicate.
7985         (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
7986         * gdbarch.h, gdbarch.c: Re-generate.
7987         * arch-utils.c (generic_register_byte): Use generic_register_size.
7988         (generic_register_size): When available, use
7989         gdbarch_register_type.
7990         * regcache.c (init_regcache_descr): When available, initialize the
7991         register type array using gdbarch_register_type.  If the
7992         architecture supplies gdbarch_register_type, do not use the legacy
7993         regcache layout.
7994         * d10v-tdep.c (d10v_register_type): Replace
7995         d10v_register_virtual_type.
7996         (d10v_gdbarch_init): Set register_type instead of
7997         register_virtual_type.
7998
7999 2003-03-01  Andrew Cagney  <cagney@redhat.com>
8000
8001         * Makefile.in (ax-gdb.o): Update dependencies.
8002         * ax-gdb.c: Include "regcache.h".
8003         (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
8004         * findvar.c (value_of_register): Ditto.
8005         * infcmd.c (default_print_registers_info): Ditto.
8006
8007 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8008
8009         * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
8010         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
8011
8012 2003-03-01  Mark Kettenis  <kettenis@gnu.org>
8013
8014         * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
8015         of STREQ.
8016
8017 2003-02-28  Daniel Jacobowitz  <drow@mvista.com>
8018
8019         * Makefile.in (dwarf2loc.o): Update dependencies.
8020         * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
8021         * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
8022         * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
8023         * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
8024         (locexpr_tracepoint_var_ref): New function.
8025         (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.
8026
8027 2003-02-28  Andrew Cagney  <cagney@redhat.com>
8028
8029         * regcache.c (register_size): New function.
8030         * regcache.h (register_size): Declare
8031         * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
8032         max_register_size instead of MAX_REGISTER_RAW_SIZE.
8033
8034 2003-02-28  David Carlton  <carlton@math.stanford.edu>
8035
8036         * linespec.c (decode_compound): Extract code into find_method.
8037         (find_method): New.
8038
8039 2003-02-28  J. Brobecker  <brobecker@gnat.com>
8040
8041         * Makefile.in: Add rules to build and link in observer.o.
8042
8043 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8044
8045         * observer.c: Minor comments edits.
8046
8047 2003-02-27  J. Brobecker  <brobecker@gnat.com>
8048
8049         * observer.h, observer.c: New file.
8050
8051 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8052
8053         * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.
8054
8055 2003-02-27  Stephane Carrez  <stcarrez@nerim.fr>
8056
8057         * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
8058         (M6812_OP_STS_EXT): Likewise.
8059         (m6811_prologue): Use the above to recognize prologue.
8060         (m6812_prologue): Likewise.
8061
8062 2003-02-27  David Carlton  <carlton@math.stanford.edu>
8063
8064         * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
8065         SYMBOL_PRINT_NAME.
8066         (compare_psymbols): Ditto.
8067         * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.
8068
8069 2003-02-27  Michael Snyder  <msnyder@redhat.com>
8070
8071         * f-lang.c (build_fortran_types): New function.
8072         (_initialize_f_language): Gdbarch-register built-in fortran types.
8073         * doublest.c (extract_floating): Fix warning text.
8074
8075 2003-02-27  Andrew Cagney  <cagney@redhat.com>
8076
8077         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
8078         predicate.  Replaces PUSH_DUMMY_FRAME.
8079         * gdbarch.h, gdbarch.c: Regnerate.
8080         * valops.c (hand_function_call): Update.  Call
8081         generic_push_dummy_frame directly.
8082         * vax-tdep.c (vax_gdbarch_init): Update.
8083         * sparc-tdep.c (sparc_gdbarch_init): Update.
8084         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
8085         * m68k-tdep.c (m68k_gdbarch_init): Update.
8086         * hppa-tdep.c (hppa_gdbarch_init): Update.
8087         * alpha-tdep.c (alpha_gdbarch_init): Update.
8088         * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8089         * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
8090         * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
8091         * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
8092         push_dummy_frame to generic_push_dummy_frame.
8093         * v850-tdep.c (v850_gdbarch_init): Ditto.
8094         * sh-tdep.c (sh_gdbarch_init): Ditto.
8095         * s390-tdep.c (s390_gdbarch_init): Ditto.
8096         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
8097         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
8098         * mips-tdep.c (mips_gdbarch_init): Ditto.
8099         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
8100         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8101         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
8102         * i386-tdep.c (i386_gdbarch_init): Ditto.
8103         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
8104         * frv-tdep.c (frv_gdbarch_init): Ditto.
8105         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
8106         * cris-tdep.c (cris_gdbarch_init): Ditto.
8107         * avr-tdep.c (avr_gdbarch_init): Ditto.
8108         * arm-tdep.c (arm_gdbarch_init): Ditto.
8109
8110 2003-02-26  Kevin Buettner  <kevinb@redhat.com>
8111
8112         * mips-tdep.c (show_mips_abi): New function.
8113         (_initialize_mips_tdep): Use show_mips_abi() to implement the
8114         command ``show mips abi''.
8115
8116 2003-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8117
8118         From Elena Zannoni  <ezannoni@redhat.com>
8119         * dbxread.c (process_one_symbol): Only record line 0 if one or
8120         more sline entries have been seen for the function.
8121
8122 2003-02-26  Michael Chastain  <mec@shout.net>
8123
8124         * configure: Regenerate with autoconf 000227.
8125
8126 2003-02-26  Michael Chastain  <mec@shout.net>
8127
8128         Close PR build/660.
8129         * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
8130         for old libc5/glibc.
8131         * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.
8132
8133 2003-02-26  Kris Warkentin  <kewarken@qnx.com>
8134
8135         * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
8136         * osabi.c (gdb_osabi_names): Add "QNX Neutrino".
8137
8138 2003-02-26  Michael Chastain  <mec@shout.net>
8139
8140         * configure.in: New variable HAVE_UINTPTR_T.
8141         * configure, config.in: Regenerated.
8142
8143 2003-02-26  Daniel Jacobowitz  <drow@mvista.com>
8144
8145         Fix PR build/1097.
8146         * utils.c (gdb_realpath): Move closing brace outwards one #endif.
8147
8148 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8149
8150         * frame.c (get_prev_frame): Add comment on check for
8151         inside_entry_func. Only check for inside_entry_file when not a
8152         dummy and not a sentinel.  Check that the new frame is not inner
8153         to the old frame.
8154
8155 2003-02-25  Andrew Cagney  <cagney@redhat.com>
8156
8157         * frame.c (frame_debug): New variable.
8158         (_initialize_frame): Add "set/show debug frame" command.
8159         (get_prev_frame): When frame_debug, print reason why unwind
8160         failed.
8161
8162 2003-02-25  Michael Chastain  <mec@shout.net>
8163
8164         * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
8165         to avoid uintptr_t definition problems.
8166
8167 2003-02-25  David Carlton  <carlton@math.stanford.edu>
8168
8169         * symtab.h (SYMBOL_NATURAL_NAME): New macro.
8170         (SYMBOL_LINKAGE_NAME): Ditto.
8171         (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
8172         SYMBOL_LINKAGE_NAME.
8173         (struct general_symbol_info): Expand comment.
8174         (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
8175         (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
8176         (SYMBOL_MATCHES_REGEXP): Ditto.
8177         * symtab.c (symbol_natural_name): New function.
8178         * objfiles.h: Replace all uses of SYMBOL_NAME by
8179         DEPRECATED_SYMBOL_NAME.
8180         * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
8181         * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
8182         * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
8183         * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
8184         * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
8185         * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
8186         * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
8187         * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
8188         * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
8189         * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
8190         * ada-exp.y: Ditto.
8191         * ada-exp.y: Update copyright.
8192         * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
8193         * cp-valprint.c: Ditto.
8194
8195 2003-02-25  Jeff Johnston  <jjohnstn@redhat.com>
8196
8197         * infptrace.c (detach): Do not flag error if ptrace detach fails
8198         and errno is set to ESRCH.
8199
8200 2003-02-24  Andrew Cagney  <cagney@redhat.com>
8201
8202         * infptrace.c (udot_info): Change type of udot_off to long.  Use
8203         paddr when printing udot_off's value.
8204
8205 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8206
8207         * symtab.c (make_symbol_overload_list): Only read in partial
8208         symtabs containing a matching partial symbol.
8209
8210 2003-02-24  David Carlton  <carlton@math.stanford.edu>
8211
8212         * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
8213         do the comparison, not strcmp.
8214         * symfile.c (compare_psymbols): Ditto.
8215         * defs.h: Declare strcmp_iw_ordered.
8216         * utils.c (strcmp_iw_ordered): New function.
8217
8218 2003-02-24  Jim Blandy  <jimb@redhat.com>
8219
8220         * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
8221         support, shared libs): Remove my name from here, to better reflect
8222         reality.
8223
8224 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8225
8226         * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
8227         (target_ops): Add to_have_continuable_watchpoint.
8228         * target.c (update_current_target): Add INHERIT line for
8229         to_have_continuable_watchpoint.
8230         * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
8231         * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
8232         config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
8233         config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.
8234
8235 2003-02-24  Elena Zannoni  <ezannoni@redhat.com>
8236
8237         * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
8238         maintainership.
8239
8240 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8241
8242         * solib.c (solib_open): Call target defined search function after
8243         failing with solib-search-path.
8244         * solist.h (target_so_ops): Add find_and_open_solib function hook and
8245         create define TARGET_SO_FIND_AND_OPEN_SOLIB.
8246
8247 2003-02-24  Kris Warkentin  <kewarken@qnx.com>
8248
8249         * MAINTAINERS: Add myself to Write After section.
8250
8251 2003-02-23  Stephane Carrez  <stcarrez@nerim.fr>
8252
8253         * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.
8254
8255 2003-02-22  Stephane Carrez  <stcarrez@nerim.fr>
8256
8257         * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
8258         (m68hc11_add_reggroups): New function.
8259         (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
8260         (m68hc11_gdbarch_init): Install the reggroups.
8261         (_initialize_m68hc11_tdep): Initialize them.
8262
8263 2003-02-21  James E Wilson  <wilson@tuliptree.org>
8264
8265         * MAINTAINERS: Update my email address.
8266
8267 2003-02-21  David Carlton  <carlton@math.stanford.edu>
8268
8269         * arm-tdep.c (arm_gdbarch_init): Add break after default label.
8270
8271 2003-02-21  Daniel Jacobowitz  <drow@mvista.com>
8272
8273         Based on a patch from Daniel Berlin (dberlin@dberlin.org).
8274         * symtab.h: Add opaque declarations of struct axs_value and
8275         struct agent_expr.
8276         (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
8277         (struct location_funcs): New type.
8278         (struct symbol): Add "loc" to aux_value.
8279         (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
8280         * dwarf2read.c: Include "dwarf2expr.h".
8281         (dwarf2_symbol_mark_computed): New function.
8282         (read_func_scope): Use it.
8283         (var_decode_location): New function.
8284         (new_symbol): Use it.
8285         * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.
8286
8287         * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
8288         (dwarf2expr_h, dwarf2loc_h): New variables.
8289         (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
8290         (dwarf2expr.o, dwarf2loc.o): New rules.
8291         (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
8292         * buildsym.c (finish_block): Handle LOC_COMPUTED and
8293         LOC_COMPUTED_ARG.
8294         * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
8295         * m2-exp.y (yylex): Likewise.
8296         * printcmd.c (address_info, print_frame_args): Likewise.
8297         * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
8298         * symmisc.c (print_symbol, print_partial_symbols): Likewise.
8299         * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
8300         (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
8301         * symtab.c (lookup_block_symbol): Likewise.
8302
8303 2003-02-20  Adam Fedor  <fedor@gnu.org>
8304
8305         * symtab.h: Remove objc_specific struct
8306         (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
8307         * symtab.c (symbol_init_language_specific, symbol_demangled_name):
8308         Have language_objc use cplus_specific struct.
8309
8310 2003-02-20  Tom Tromey  <tromey@redhat.com>
8311
8312         * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
8313         TYPE_NAME, when printing a String value.  PR java/1075.
8314
8315 2003-02-20  Adam Fedor  <fedor@gnu.org>
8316
8317         * objc-lang.h (find_methods): Remove declaration.
8318         * objc-lang.c (find_methods): Make static.
8319
8320 2003-02-20  Christopher Faylor  <cgf@redhat.com>
8321
8322         * win32-nat.c (get_image_name): Check return value from
8323         ReadProcessMemory.
8324         (child_xfer_memory): Ditto.
8325
8326 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
8327
8328         * configure.in (TARGET_SYSTEM_ROOT): Set default to
8329         ${exec_prefix}/${target_alias}/sys-root.  Match explicit
8330         '${exec_prefix}' (in addition to the expansion thereof) as
8331         relocatable.
8332         * configure: Rebuilt.
8333
8334 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8335
8336         * symtab.c (search_symbols): Revert the search_symbols part of my
8337         2002-12-23 patch.  Add comment.
8338
8339 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8340
8341         * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
8342         * dbxread.c (elfstab_build_psymtabs): Don't call
8343         install_minimal_symbols.
8344         (stabsect_build_psymtabs): Likewise.
8345         * elfread.c (elf_symfile_read): Call install_minimal_symbols
8346         earlier.
8347         * somread.c (som_symfile_read): Call install_minimal_symbols
8348         and do_cleanups earlier.
8349         * nlmread.c (nlm_symfile_read): Likewise.
8350         * mdebugread.c (elfmdebug_build_psymtabs): Call
8351         install_minimal_symbols and make appropriate cleanups.
8352
8353 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8354
8355         * solib.c (reload_shared_libraries): New function.
8356         (_initialize_solib): Add callbacks for ``set solib-search-path''
8357         and ``set solib-absolute-prefix''.
8358
8359 2003-02-20  David Carlton  <carlton@math.stanford.edu>
8360
8361         * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
8362         expand comment.
8363         * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
8364         SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
8365         * ada-typeprint.c (ada_typedef_print): Ditto.
8366         * ax-gdb.c (gen_var_ref): Ditto.
8367         * breakpoint.c (print_one_breakpoint): Ditto.
8368         * buildsym.c (finish_block): Ditto.
8369         * c-valprint.c (c_val_print): Ditto.
8370         * expprint.c (print_subexp): Ditto.
8371         * findvar.c (locate_var_value): Ditto.
8372         * infcmd.c (jump_command): Ditto.
8373         * linespec.c (decode_line_2, decode_compound): Ditto.
8374         * maint.c (maintenance_translate_address): Ditto.
8375         * objc-lang.c (compare_selectors, compare_classes): Ditto.
8376         * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
8377         Ditto.
8378         * p-valprint.c (pascal_val_print): Ditto.
8379         * stabsread.c (define_symbol): Ditto.
8380         * stack.c (print_frame, frame_info, print_block_frame_locals)
8381         (print_frame_arg_vars, return_command): Ditto.
8382         * symfile.c (compare_symbols, compare_psymbols): Ditto.
8383         * symmisc.c (print_symbol): Ditto.
8384         * symtab.c (lookup_partial_symbol, lookup_block_symbol)
8385         (compare_search_syms, print_symbol_info, print_msymbol_info)
8386         (rbreak_command): Ditto.
8387         * tracepoint.c (tracepoints_info): Ditto.
8388         * typeprint.c (typedef_print): Ditto.
8389         * valops.c (value_of_variable, hand_function_call): Ditto.
8390         * cli/cli-cmds.c (edit_command, list_command): Ditto.
8391         * ada-typeprint.c: Update Copyright.
8392         * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
8393         * tracepoint.c, cli/cli-cmds.c: Ditto.
8394
8395 2003-02-20  Kevin Buettner  <kevinb@redhat.com>
8396
8397         * frame.c (generic_unwind_get_saved_register): Make non-static.
8398         * frame.h (generic_unwind_get_saved_register): Declare.
8399         * mips-tdep.c (read_next_frame_reg): Fetch register from
8400         current regcache when frame is NULL.
8401         (mips_init_extra_frame_info): Pass NULL explicitly for parameter
8402         that must be NULL.
8403         (mips_get_saved_register): Call generic_unwind_get_saved_register()
8404         instead of frame_register_unwind().
8405
8406 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8407
8408         * remote-sim.c (gdbsim_insert_breakpoint)
8409         (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
8410         code.
8411
8412 2003-02-20  Andrew Cagney  <ac131313@redhat.com>
8413
8414         * remote.c (_initialize_remote): Add commands "set/show remote
8415         hardware-watchpoint-limit" and "set/show remote
8416         hardware-breakpoint-limit".
8417         (remote_hw_watchpoint_limit): Initialize to -1.
8418         (remote_hw_breakpoint_limit): Ditto.
8419         (remote_check_watch_resources): Treat a limit of -1 as unlimited.
8420
8421 2003-02-19  Raoul Gough  <RaoulGough@yahoo.co.uk>
8422
8423         * coff-pe-read.c: New file - support reading of minimal symbols from a
8424         portable executable using the export table.
8425         * coff-pe-read.h: New file.
8426         * coffread.c: Include coff-pe-read.h.
8427         (coff_symtab_read): Call read_pe_exported_syms iff no recognized
8428         debugging symbols found.
8429         * Makefile.in (SFILES): Add coff-pe-read.o.
8430         (coff_pe_read_h): Define.
8431         (COMMON_OBS): Add coff-pe-read.o.
8432         (coffread.o): Add coff_pe_read_h dependency.
8433         (coff-pe-read.o): New target.
8434
8435 2003-02-19  David Carlton  <carlton@math.stanford.edu>
8436
8437         * Makefile.in (SFILES): Add block.c.
8438         (block_h): New.
8439         (COMMON_OBS): Add block.o.
8440         (block.o): New.
8441         (x86-64-tdep.o): Add $(block_h).
8442         (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
8443         (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
8444         (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
8445         (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
8446         (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
8447         (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
8448         (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
8449         * value.h: Add opaque declaration for struct block.
8450         * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
8451         * ada-lang.h: Ditto.
8452         * x86-64-tdep.c: #include "block.h"
8453         * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
8454         * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
8455         * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
8456         * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
8457         * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
8458         * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
8459         * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
8460         * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
8461         * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
8462         (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
8463         * symtab.c (block_function): Ditto.
8464         (contained_in): Ditto.
8465         * frame.h: Move block_for_pc and block_for_pc_sect declarations to
8466         block.h.  Add opaque declaration for struct block.
8467         * symtab.h: Move block_function and contained_in declarations to
8468         block.h.  Add opaque declarations for struct block, struct
8469         blockvector.
8470         (struct block): Move to block.h.
8471         (struct blockvector): Ditto.
8472         (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
8473         (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
8474         (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
8475         (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
8476         (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
8477         Ditto.
8478         * block.c: New file.
8479         * block.h: New file.
8480
8481 2003-02-19  Theodore A. Roth  <troth@openavr.org>
8482
8483         * avr-tdep.c (avr_extract_return_value): Remove function.
8484         (avr_store_return_value): Remove function.
8485         (avr_extract_struct_value_address): Remove function.
8486         (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.
8487
8488 2003-02-19  Andrew Cagney  <ac131313@redhat.com>
8489
8490         * rs6000-tdep.c: Include "gdb_assert.h".
8491         (registers_e500): Add "acc" and "spefscr".
8492         (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
8493         (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
8494         ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
8495         really is "r0".
8496         (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).
8497
8498 2003-02-18  Keith Seitz  <keiths@redhat.com>
8499
8500         * Makefile.in: Add gdbtk-interps.c.
8501
8502 2003-02-18  Kevin Buettner  <kevinb@redhat.com>
8503
8504         * sparc-tdep.c (sparc_frame_chain): Adjust return value.
8505         * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.
8506
8507 2003-02-18  Andrew Cagney  <cagney@redhat.com>
8508
8509         * symtab.h (struct objfile): Add opaque declaration.
8510
8511 2003-02-18  Elena Zannoni  <ezannoni@redhat.com>
8512
8513         From Jim Ingham   <jingham@apple.com>:
8514         * dbxread.c (process_one_symbol): Use last_function_start rather
8515         than function_start_offset to find the real beginning of the
8516         current function.  The latter is just the text section offset on
8517         some systems, the former is always the real function start.
8518
8519 2003-02-17  Andrew Cagney  <cagney@redhat.com>
8520
8521         * configure.in: Revert ${target} != ${host}.
8522
8523 2003-02-17  Andrew Cagney  <ac131313@redhat.com>
8524
8525         * configure.in (Makefile): Use the test ${target} != ${host},
8526         instead of the absence of the "nm.h" file, to determine of the
8527         configuration non-native.
8528         * configure: Regenerate.
8529
8530 2003-02-14  Elena Zannoni  <ezannoni@redhat.com>
8531
8532         From Brian Ford  <ford@vss.fsi.com>
8533
8534         * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
8535         conditionalize tui_active test.
8536         (lookup_cmd_1): Ditto.
8537
8538 2003-02-14  Mark Kettenis  <kettenis@gnu.org>
8539
8540         * configure.in: Add check for _etext.
8541         * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
8542         available.
8543         * config.in, configure: regenerated.
8544
8545 2003-02-14  Daniel Jacobowitz  <drow@mvista.com>
8546
8547         * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.
8548
8549 2003-02-14  Andrew Cagney  <ac131313@redhat.com>
8550
8551         * main.c (tui_version): Delete variable.
8552         (captured_main): When --tui, set interpreter_p to "tui" instead of
8553         enabling tui_version.
8554         * printcmd.c (display_command) [TUI]: Test tui_active instead of
8555         tui_version.
8556         * cli/cli-decode.c (lookup_cmd_composition): Ditto.
8557         * cli/cli-cmds.c (disassemble_command): Ditto.
8558         * defs.h (tui_version): Delete declaration.
8559         * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
8560         (tui-interp.o): Add rules.
8561         (SUBDIR_TUI_OBS): Add "tui-interp.o".
8562
8563 2003-02-14  Christopher Faylor  <cgf@redhat.com>
8564
8565         * win32-nat.c (register_loaded_dll): Correctly set address range for
8566         just-loaded dll.
8567
8568 2003-02-12  Jason Molenda  (jmolenda@apple.com)
8569
8570         * symmisc.c (print_objfile_statistics): Include information about
8571         the number of psymtabs and symtabs in each object file.
8572
8573 2003-02-13  Keith R Seitz  <keiths@redhat.com>
8574
8575         * main.h (struct captured_main_args): Add interpreter_p.
8576         * main.c (captured_main): Initialize interpreter_p from context.
8577         * gdb.c (main): Set interpreter_p argument.
8578         * Makefile.in (gdb.o): Add dependency for interps.h.
8579
8580 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8581
8582         * event-top.c (cli_command_loop): Delete declaration.
8583         (_initialize_event_loop): Delete function setting event_loop_hook.
8584         * event-top.h (cli_command_loop): Declare.  Update copyright.
8585         (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
8586         * interps.c (current_interp_command_loop): When event_loop_p, call
8587         cli_command_loop.
8588
8589 2003-02-12  Andrew Cagney  <ac131313@redhat.com>
8590
8591         * interps.h (interp_command_loop_ftype): Change return type to
8592         void.
8593
8594 2003-02-12  Michal Ludvig  <mludvig@suse.cz>
8595
8596         * x86-64-tdep.c (x86_64_extract_return_value)
8597         (x86_64_store_return_value): Use regcache instead of regbuf.
8598         (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
8599         * x86-64-linux-nat.c (fill_gregset): Use regcache.
8600
8601 2003-02-11  Andrew Cagney  <ac131313@redhat.com>
8602
8603         * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
8604         * aclocal.m4: Regenerate.
8605         * configure: Regenerate.
8606
8607         * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
8608         TCL_LD_SEARCH_FLAGS.
8609
8610 2003-02-10  Michal Ludvig  <mludvig@suse.cz>
8611
8612         * dwarf2cfi.c: Reindented.
8613
8614 2003-02-09  Andrew Cagney  <ac131313@redhat.com>
8615
8616         * interps.c (clear_interpreter_hooks): Convert function definition
8617         to ISO C.
8618
8619 2003-02-07  David Carlton  <carlton@math.stanford.edu>
8620
8621         * gdb_mbuild.sh: Delete extra shift after parsing '-f'.
8622
8623 2003-02-07  Kevin Buettner  <kevinb@redhat.com>
8624
8625         * gdbtypes.h (struct main_type): Move ``length'' field from here...
8626         (struct type): ...to here.
8627         (TYPE_LENGTH): Adjust to reflect different location of ``length''
8628         field.
8629         * gdbtypes.c (make_qualified_type): Set length on newly created type.
8630         (replace_type): Set length on all type variants for a given type.
8631
8632 2003-02-07  Andrew Cagney  <ac131313@redhat.com>
8633
8634         * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
8635         <sys/stat.h>.
8636         * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.
8637
8638 2003-02-06  Andrew Cagney  <ac131313@redhat.com>
8639
8640         * Makefile.in (symm-nat.o): Update dependencies.
8641         (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
8642         (lynx-nat.o, ia64-linux-nat.): Ditto.
8643         * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
8644         "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
8645         * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.
8646
8647         * Makefile.in (inflow_h): Define.
8648         (procfs.o, inflow.o, procfs.o): Update dependencies.
8649         * inftarg.c (child_stop): Delete extern declaration of
8650         inferior_process_group.  Include "inflow.h".
8651         * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
8652         * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
8653         * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
8654         (our_process_group, inferior_process_group): Extern declarations.
8655
8656         * procfs.c: Include "gdb_assert.h".
8657
8658         * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
8659         * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
8660         * jv-typeprint.c (java_type_print_base): Ditto.
8661         * typeprint.c (typedef_print): Eliminate STREQ.
8662         * cli/cli-script.c (define_command, define_command): Ditto.
8663         * main.c (captured_main): Ditto.
8664         * values.c (lookup_internalvar): Ditto.
8665         * utils.c (safe_strerror, parse_escape): Eliminate assignment
8666         within `if' conditional.
8667         * linespec.c (decode_line_2): Ditto.
8668         * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
8669         (bfd_openw_with_cleanup): Ditto.
8670
8671 2003-02-07  Mark Kettenis  <kettenis@gnu.org>
8672
8673         * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
8674         legacy_extract_return_value and store_return_value to
8675         legacy_return_value.
8676
8677 2003-02-06  Raoul Gough  <RaoulGough@yahoo.co.uk>
8678
8679         * win32-nat.c (get_relocated_section_addrs): New function.  Find
8680         section load addresses for symbol handling in relocated DLLs.
8681         (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.
8682
8683 2003-02-05  Fred Fish  <fnf@intrinsity.com>
8684
8685         * remote-e7000.c (e7000_drain_command): Fix precedence problem with
8686         '=' and '!='.
8687         * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
8688         with '&' and '=='.
8689         (angel_RDI_info): Ditto.
8690         * infttrace.c (threads_continue_all_but_one): Fix precedence problem
8691         with '&' and '!='.
8692         (threads_continue_all_with_signals): Ditto.
8693
8694 2003-02-05  Jim Ingham <jingham@apple.com>
8695             Keith Seitz  <keiths@redhat.com>
8696             Elena Zannoni  <ezannoni@redhat.com>
8697             Andrew Cagney  <ac131313@redhat.com>
8698
8699         * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
8700         (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
8701         (SUBDIR_MI_OBS): Add "mi-interp.o".
8702         (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
8703         (SFILES): Add "interps.c".
8704         (COMMON_OBS): Add "interps.o".
8705         (interps_h, mi_main_h): Define.
8706         (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
8707         (mi-main.o, main.o, event-top.o): Update dependencies.
8708         * cli/cli-interp.c: New file.
8709         * interps.h, interps.c: New files.
8710         * top.c: (gdb_init): Don't install the default interpreter, handed
8711         by captured_main.
8712         * main.c: Include "interps.h".
8713         (interpreter_p): Note that it should malloc'ed.
8714         (captured_command_loop): Call current_interp_command_loop.
8715         (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
8716         xfree and xstrdup when updating interpreter_p.  Install the
8717         default interpreter.  Add hack to stop mi1's copyright notice
8718         being encoded.
8719         * event-top.h (gdb_setup_readline): Declare.
8720         (gdb_disable_readline): Declare.
8721         * event-top.c: Include "interps.h".
8722         (display_gdb_prompt): Call current_interp_display_prompt_p.
8723         (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
8724         gdb_stdlog, and gdb_stdtarg.
8725         (_initialize_event_loop): Don't call gdb_setup_readline.
8726         * cli-out.c (cli_out_set_stream): New function.
8727         * cli-out.h (cli_out_set_stream): Declare.
8728
8729 2003-02-06  Mark Kettenis  <kettenis@gnu.org>
8730
8731         * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
8732         i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
8733         handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
8734         * config/i386/i386sco5.mt, config/i386/i386v4.mt,
8735         config/i386/i386v42mp.mt: Removed.
8736
8737 2003-02-05  Mark Kettenis  <kettenis@gnu.org>
8738
8739         * configure.tgt (*-*-solaris*): Set gdb_osabi to
8740         GDB_OSABI_SOLARIS.
8741
8742 2003-02-05  Michael Chastain  <mec@shout.net>
8743
8744         * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
8745         2.12.1 and earlier versions.
8746
8747 2003-02-05  Andrew Cagney  <ac131313@redhat.com>
8748
8749         Remove orphaned hosts, targets and files.
8750         * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
8751         * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
8752         * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
8753         * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
8754         * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
8755         * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
8756         * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
8757         * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
8758         * config/sparc/tm-sp64sim.h: Delete.
8759         * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
8760         hosts.
8761         * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
8762         mips*-dec-mach3* targets.
8763
8764 2003-02-04  Michael Chastain  <mec@shout.net>
8765
8766         * NEWS: Fix typo: sepcifying -> specifying.
8767
8768 2003-02-04  Michael Chastain  <mec@shout.net>
8769
8770         * dwarfread.c: Add documentation on the state of dwarf-1,
8771         looking towards obsoletion.
8772
8773 2003-02-03  Michael Chastain  <mec@shout.net>
8774
8775         * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
8776         gdb/testsuite/gdb.c++/pr-1023.exp.
8777
8778 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8779
8780         * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
8781         * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.
8782
8783         * utils.c (init_page_info): Delete reference to MPW in comments.
8784         * main.c (captured_main): Delete #ifdef MPW.
8785
8786 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8787
8788         * NEWS: Note that the m32r-*-elf* is obsolete.
8789         * monitor.c (monitor_expect): Obsolete reference to m32r.
8790         * configure.tgt: Mark m32r-*-elf* as obsolete.
8791         * MAINTAINERS: Mark m32k as obsolete.
8792         * m32r-rom.c: Obsolete file.
8793         * config/m32r/m32r.mt: Obsolete file.
8794         * config/m32r/tm-m32r.h: Obsolete file.
8795         * m32r-stub.c: Obsolete file.
8796         * m32r-tdep.c: Obsolete file.
8797
8798 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8799
8800         * NEWS: Mention that the z8k-zilog-none is obsolete.
8801         * MAINTAINERS: Mark z8k as obsolete.
8802         * configure.tgt: Obsolete the z8k-*-coff* target.
8803         * config/z8k/z8k.mt: Obsolete file.
8804         * config/z8k/tm-z8k.h: Obsolete file.
8805         * z8k-tdep.c: Obsolete file.
8806
8807 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8808
8809         * NEWS: Mention that the mn10200-elf is obsolete.
8810         * configure.tgt: Obsolete mn10200-*-* target.
8811         * breakpoint.c (update_breakpoints_after_exec): Update comment to
8812         mention that the mn10200 is obsolete.
8813         * breakpoint.h: Ditto.
8814         * MAINTAINERS: Mark the mn10200-elf as obsolete.
8815         * config/mn10200/mn10200.mt: Obsolete file.
8816         * config/mn10200/tm-mn10200.h: Obsolete file.
8817         * mn10200-tdep.c: Obsolete file.
8818
8819 2003-02-04  Andrew Cagney  <ac131313@redhat.com>
8820
8821         * MAINTAINERS: Mark h8500 as obsolete.
8822         * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
8823         * findvar.c (value_from_register): Ditto.
8824         * h8500-tdep.c: Mark file as obsolete.
8825         * config/h8500/h8500.mt: Ditto.
8826         * config/h8500/tm-h8500.h: Ditto.
8827         * NEWS: Mention that h8500 is obsolete.
8828
8829 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8830
8831         * objfiles.c (allocate_objfile): Always set name.  Add comment at
8832         start of function.
8833         * jv-lang.c (get_dynamics_objfile): Add comment.
8834
8835 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8836
8837         * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
8838         * printcmd.c (build_address_symbolic): Replace uses of
8839         SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
8840         SYMBOL_NAME, and asm_demangle.
8841         Update copyright.
8842
8843 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8844
8845         * linespec.c (decode_compound): Extract code into
8846         lookup_prefix_sym.
8847         (lookup_prefix_sym): New function.
8848
8849 2003-02-04  David Carlton  <carlton@math.stanford.edu>
8850
8851         * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
8852         FLOAT_COERCION_BADNESS.
8853         * gdbtypes.c (rank_one_type): Replace all uses of
8854         INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.
8855
8856 2003-02-04  Jim Blandy  <jimb@redhat.com>
8857
8858         * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
8859         section, let dwarf_macinfo_section point to it, not
8860         dwarf_loc_section.
8861
8862 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
8863
8864         Pointed out by Anton Blanchard <anton@samba.org>.
8865         * ppc-linux-tdep.c (insn_is_sigreturn): New function.
8866         (ppc_linux_at_sigtramp_return_path): Use it.
8867
8868 2003-02-04  Daniel Jacobowitz  <drow@mvista.com>
8869
8870         * defs.h (streq): Add prototype.
8871         * utils.c (streq): New function.
8872
8873         * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
8874         SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
8875         * mdebugread.c (new_symbol): Likewise.
8876         * stabsread.c (define_symbol): Likewise.
8877         * coffread.c (process_coff_symbol): Likewise.
8878         * dwarfread.c (new_symbol): Likewise.
8879
8880         * minsyms.c (prim_record_minimal_symbol_and_info): Use
8881         SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
8882         here.
8883         (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
8884         SYMBOL_INIT_DEMANGLED_NAME.
8885         * objfiles.c: Include "hashtab.h".
8886         (allocate_objfile): Call htab_set_functions_ex for the
8887         demangled_names_hash.
8888         (free_objfile): Call htab_delete for the demangled_names_hash.
8889         * objfiles.h (struct htab): Add declaration.
8890         (struct objfile): Add demangled_names_hash.
8891         * symfile.c: Include "hashtab.h".
8892         (reread_symbols): Call htab_delete for the demangled_names_hash.
8893         (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
8894         SYMBOL_NAME in the bcache.
8895         * symtab.c: Include "hashtab.h".  Update comments.
8896         (create_demangled_names_hash, symbol_set_names): New functions.
8897         (symbol_find_demangled_name): New function, broken out from
8898         symbol_init_demangled_names.
8899         (symbol_init_demangled_names): Use it.
8900         * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
8901         (SYMBOL_SET_NAMES): New macro.
8902         (symbol_set_names): Add prototype.
8903
8904 2003-02-03  Jim Blandy  <jimb@redhat.com>
8905
8906         Use a single, consistent representation for an empty minimal
8907         symbol table in an objfile.
8908         * objfiles.c (terminate_minimal_symbol_table): New function.
8909         (allocate_objfile): Call it.
8910         * objfiles.h (terminate_minimal_symbol_table): New declaration.
8911         (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
8912         non-NULL.
8913         * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
8914         objfile has minimal symbols, compare minimal_symbol_count to zero,
8915         instead of comparing msymbols with NULL.
8916         * objfiles.c (have_minimal_symbols): Same.
8917         * solib-sunos.c (solib_add_common_symbols): Call
8918         terminate_minimal_symbol_table.
8919         * symfile.c (reread_symbols): Same.
8920
8921 2003-02-03  Kevin Buettner  <kevinb@redhat.com>
8922
8923         * s390-tdep.c (s390_address_class_type_flags)
8924         (s390_address_class_type_flags_to_name)
8925         (s390_address_class_name_to_type_flags): New functions.
8926         (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
8927         ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
8928
8929 2003-02-03  Michael Snyder  <msnyder@redhat.com>
8930
8931         * arm-tdep.c: Fix spell-o in comment.
8932
8933 2003-02-03  Michal Ludvig  <mludvig@suse.cz>
8934
8935         * dwarf2cfi.c (pointer_encoding): Added new parameter.
8936         * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
8937         error messages to contain BFD filename.
8938
8939 2003-02-02  Elena Zannoni  <ezannoni@redhat.com>
8940
8941         Fix PR gdb/742 gdb/743 gdb/877
8942         * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
8943         (do_mixed_source_and_assembly): Use
8944         make_cleanup_ui_out_tuple_begin_end and
8945         make_cleanup_ui_out_tuple_begin_end.
8946         (do_mixed_source_and_assembly): Ditto.
8947         * thread.c (do_captured_list_thread_ids): Ditto.
8948         * ui-out.h (ui_out_table_begin, ui_out_list_begin,
8949         ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
8950         ui_out_tuple_end): Delete prototypes.
8951         * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
8952         ui_out_list_end, ui_out_tuple_end): Delete.
8953
8954         From Kevin Buettner  <kevinb@redhat.com>:
8955         * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
8956         * ui-out.c (make_cleanup_ui_out_table_begin_end)
8957         (do_cleanup_table_end):  New functions.
8958         * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
8959         Use cleanups to invoke_ui_out_tuple_end().
8960         (breakpoint_1): Use cleanup to invoke ui_out_table_end().
8961         * cli/cli-setshow.c (cmd_show_list): Use
8962         make_cleanup_ui_out_tuple_begin_end.
8963
8964 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8965
8966         * frame.c (frame_unwind_register): New function.
8967         (frame_unwind_unsigned_register): Use.
8968         (frame_unwind_signed_register): Use.
8969         (frame_read_register): New function.
8970         * frame.h (frame_unwind_register): Declare.
8971         (frame_read_register): Declare.
8972
8973         * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
8974         and frame_unwind_register instead of read_memory, write_register
8975         and deprecated_write_register_bytes.
8976
8977 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
8978
8979         * frame.h: Note that namelen can be negative.
8980         * frame.c (frame_map_name_to_regnum): When LEN is negative, use
8981         NAME's length.
8982
8983         * NEWS: Mention that the d10v's `regs' command is deprecated.
8984         * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
8985         (d10v_print_registers_info): New function.
8986         (show_regs): Call d10v_print_registers_info.
8987         (_initialize_d10v_tdep): Mark "show regs" command as deprecated.
8988
8989 2003-02-02  Mark Kettenis  <kettenis@gnu.org>
8990
8991         * stack.c (print_frame_info): Restore call to annotate_frame_begin
8992         lost in the previous patch.
8993
8994 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
8995
8996         From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
8997         * stack.c (print_frame_info_base): Output complete FRAME tuple
8998         for synthesized frames.
8999
9000 2003-02-02  Andrew Cagney  <ac131313@redhat.com>
9001
9002         * mips-nat.c (zerobuf): Delete.
9003         (fetch_inferior_registers): Alloc local zerobuf.
9004         (fetch_core_registers): Alloc local zerobuf.
9005         * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
9006         MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
9007         * thread-db.c (thread_db_store_registers): Ditto.
9008         * sh-tdep.c (sh_do_register): Ditto.
9009         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
9010         * remote-sim.c (gdbsim_store_register): Ditto.
9011         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
9012         * remote-e7000.c (fetch_regs_from_dump): Ditto.
9013         * monitor.c (monitor_supply_register): Ditto.
9014         * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
9015         * mips-nat.c (fetch_inferior_registers): Ditto.
9016         * m68klinux-nat.c (fetch_register): Ditto.
9017         * lynx-nat.c (fetch_inferior_registers): Ditto.
9018         (fetch_inferior_registers): Ditto.
9019         * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
9020         * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
9021         (hpux_thread_store_registers): Ditto.
9022         * hppah-nat.c (fetch_register): Ditto.
9023         * hppab-nat.c (fetch_register): Ditto.
9024         * hppa-tdep.c (pa_register_look_aside): Ditto.
9025         (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
9026         * dve3900-rom.c (fetch_bitmapped_register): Ditto.
9027
9028 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9029
9030         * gdbarch.sh: Explictly specify all method levels.  When a
9031         variable with an empty level, provide a non-multi-arch default.
9032         (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
9033         * gdbarch.h: Re-generate.
9034         * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
9035         * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
9036
9037 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9038
9039         * defs.h (host_pointer_to_address): Delete declaration.
9040         (address_to_host_pointer): Delete declaration.
9041         * utils.c (host_pointer_to_address): Delete function.
9042         (address_to_host_pointer): Delete function.
9043         * procfs.c (procfs_address_to_host_pointer): New function.
9044         * procfs.c (proc_set_watchpoint): Use.
9045         (procfs_can_use_hw_breakpoint): Update comments.
9046         * somsolib.c (hpux_address_to_host_pointer_hack): New function.
9047         (som_solib_add): Use.
9048         * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
9049         * hppa-tdep.c (unwind_command): Use.
9050
9051 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9052
9053         * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
9054         strlen d_name.
9055
9056         * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
9057         ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
9058         (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
9059         * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
9060         (define_symbol): Update.
9061         * symfile.c (generic_load): Remove references to nindy.
9062         * symtab.c: Remove references to nindy.
9063
9064 2003-02-01  Andrew Cagney  <ac131313@redhat.com>
9065
9066         * infcmd.c (print_float_info): Delete code conditional on
9067         FLOAT_INFO.
9068         * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
9069         * config/m68k/nm-apollo68b.h: Ditto.
9070         * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
9071         * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
9072         * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.
9073
9074 2003-02-01  Mark Kettenis  <kettenis@gnu.org>
9075
9076         * config/i386/tm-i386os9k.h: Removed.
9077
9078         * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
9079         Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
9080         they're identical to i[3456]86-*-sysv* now.
9081         * config/i386/i386v32.mh: Removed.
9082         * config/i386/xm-i386v32.h: Removed.
9083         * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.
9084
9085         * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.
9086
9087         * config/i386/i386dgux.mh: Removed.
9088         * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.
9089
9090         * configure.in: Fix typo.
9091         * configure: Regenerated.
9092
9093 2003-01-31  David Carlton  <carlton@math.stanford.edu>
9094
9095         * dwarf2read.c (dwarf2_locate_sections): Set
9096         dwarf_ranges_section.
9097
9098 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9099
9100         * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
9101         * utils.c: Update comments documenting legitimate uses of PTR.
9102
9103         * utils.c: Re-indent.
9104
9105         * config/djgpp/fnchange.lst: Delete nindy files.
9106         * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
9107         * nindy-share/nindy.c, nindy-share/env.h: Delete files.
9108         * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
9109         * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
9110         * nindy-share/README, nindy-share/Onindy.c: Delete files.
9111         * nindy-tdep.c, nindy-share/Makefile: Delete files.
9112         * Makefile.in (init.c): Remove nindy references.
9113         (saber_gdb): Delete rule.
9114         (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
9115         nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
9116         and a68v-nat.c.
9117         (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
9118         (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
9119         (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
9120         nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
9121         nindy-share/stop.h.
9122         * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
9123         * saber.suppress: Delete file.
9124
9125 2003-01-31  Daniel Jacobowitz  <drow@mvista.com>
9126
9127         * dbxread.c (stabs_data): New static variable.
9128         (fill_symbuf): Support an in-memory buffer for stabs data.
9129         (stabs_seek): New function.
9130         (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
9131         (read_ofile_symtab): Use stabs_seek.
9132         (elfstab_build_psymtabs): Take an asection* instead of
9133         an offset and size.  Relocate the stabs data if necessary.
9134         Save the section* for dbx_psymtab_to_symtab.
9135         * dwarf2read.c: Add section variables for each debug section.
9136         (dwarf2_locate_sections): Fill them in.
9137         (dwarf2_read_section): Take an asection* argument.
9138         Relocate the section contents if necessary.
9139         (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
9140         * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
9141         it to dwarf2_read_section.
9142         (dwarf2_build_frame_info): Update callers.
9143         * elfread.c (elf_symfile_read): Update call to
9144         elfstab_build_psymtabs.
9145         * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
9146         (DBX_STAB_SECTION): New macro.
9147         * stabsread.h (elfstab_build_psymtabs): Update prototype.
9148         * symfile.c (symfile_dummy_outputs): New function.
9149         (symfile_relocate_debug_section): New function.
9150         * symfile.h (symfile_relocate_debug_section): Add prototype.
9151
9152 2003-01-31  Richard Henderson  <rth@redhat.com>
9153
9154         * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
9155         (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
9156         (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
9157         * alpha-tdep.c (alpha_register_name): Add "unique".
9158         * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
9159         (ALPHA_UNIQUE_REGNUM): New.
9160         * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.
9161
9162 2003-01-31  Andrew Cagney  <ac131313@redhat.com>
9163
9164         * README: Remove reference to Ericsson 1800 monitor.
9165         * Makefile.in (remote-es.o): Delete rule.
9166         (ALLDEPFILES): Delete remote-es.c.
9167         * remote-es.c: Delete file.
9168         * config/m68k/es1800.mt: Delete file.
9169         * config/djgpp/fnchange.lst: Update.
9170         * configure.tgt: Delete m68*-ericsson-* target.
9171
9172 2003-01-31  Adam Fedor  <fedor@gnu.org>
9173
9174         * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
9175         Remove duplicate/shadowing variable of same name.
9176
9177 2003-01-30  Jim Blandy  <jimb@redhat.com>
9178
9179         * symfile.c (find_separate_debug_file): Assert that the objfile's
9180         directory name we compute ends with a slash, and then assume that
9181         that's so everywhere we use it.
9182
9183 2003-01-30  Daniel Jacobowitz  <drow@mvista.com>
9184
9185         * valops.c (value_assign): Flush frame cache after stores to memory
9186         also.
9187
9188 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9189
9190         * Makefile.in (mon960-rom.o): Delete rule.
9191         * mon960-rom.c: Delete file.
9192
9193 2003-01-30  Andrew Cagney  <ac131313@redhat.com>
9194
9195         * d10v-tdep.c: Include "frame-unwind.h".
9196         (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
9197         list.
9198         (next_addr, uses_frame): Delete.
9199         (struct d10v_unwind_cache): Define.
9200         (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
9201         Use info instead of next_addr and uses_frame globals.
9202         (d10v_frame_init_saved_regs): Delete function.
9203         (d10v_init_extra_frame_info): Delete function.
9204         (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
9205         frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
9206         init_frame_pc or frame_saved_pc.
9207         (d10v_pop_frame): Delete function.
9208         (do_d10v_pop_frame): Delete function.
9209         (d10v_frame_chain): Delete function.
9210         (d10v_frame_chain_valid): Delete function.
9211         (d10v_frame_pc_unwind): New function.
9212         (d10v_frame_id_unwind): New function.
9213         (saved_regs_unwinder): New function.
9214         (d10v_frame_register_unwind): New function.
9215         (d10v_frame_pop): New function.
9216         (d10v_frame_unwind): New variable.
9217         (d10v_frame_p): New function.
9218         (d10v_frame_saved_pc): Delete function.
9219         * Makefile.in (d10v-tdep.o): Update dependencies.
9220
9221 2003-01-30  J. Brobecker  <brobecker@gnat.com>
9222
9223         * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
9224         causing some regressions due to a change in the default value
9225         for this macro.
9226
9227 2003-01-29  Richard Henderson  <rth@redhat.com>
9228             Elena Zannoni  <ezannoni@redhat.com>
9229             Daniel Jacobowitz  <drow@mvista.com>
9230
9231         Fix PR gdb/961.
9232         * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
9233         variables.
9234         (RANGES_SECTION): New.
9235         (dwarf_ranges_buffer): New variable.
9236         (struct comp_unit_head): Add member "die".
9237         (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
9238         (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
9239         (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
9240         (dwarf2_locate_sections): Likewise.
9241         (dwarf2_build_psymtabs): Read .debug_ranges.
9242         (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
9243         (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
9244         (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
9245         Look for DW_AT_ranges and return the bounding box.
9246
9247 2003-01-29  Brian Ford <ford@vss.fsi.com>
9248
9249         * win32-nat.c (cygwin_pid): Removed as unused.
9250         (child_attach): Try fall back to Cygwin pid.
9251
9252 2003-01-29  Jim Blandy  <jimb@redhat.com>
9253
9254         * objfiles.h (struct objfile): Doc fix.
9255
9256 2003-01-29  Andrew Cagney  <ac131313@redhat.com>
9257
9258         * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
9259         (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
9260         (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
9261         (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
9262         * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
9263         (FRAME_SAVED_PC): Change to a function with predicate.
9264         * gdbarch.h, gdbarch.c: Re-generate.
9265
9266 2003-01-28  Andrew Cagney  <ac131313@redhat.com>
9267
9268         * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.
9269
9270         * complaints.c (complain): Delete function.
9271         * complaints.h (struct deprecated_complaint): Delete definition.
9272         (complain): Delete declaration.
9273
9274 2003-01-28  Kevin Buettner  <kevinb@redhat.com>
9275
9276         * mips-tdep.c (mips_init_extra_frame_info): Return early for
9277         dummy frames.
9278
9279 2003-01-27  Andrew Cagney  <ac131313@redhat.com>
9280
9281         * sentinel-frame.h, sentinel-frame.c: New files.
9282         * Makefile.in (frame.o): Update dependencies.
9283         (SFILES): Add sentinel-frame.c.
9284         (sentinel_frame_h): Define.
9285         (COMMON_OBS): Add sentinel-frame.o.
9286         (sentinel-frame.o): Specify dependencies.
9287         * frame.c: Include "sentinel-frame.h".
9288         (frame_register_unwind): Rewrite assuming that there is always a a
9289         ->next frame.
9290         (frame_register, generic_unwind_get_saved_register): Ditto.
9291         (frame_read_unsigned_register, frame_read_signed_register): Ditto.
9292         (create_sentinel_frame, unwind_to_current_frame): New functions.
9293         (get_current_frame): Rewrite using create_sentinel_frame and
9294         unwind_to_current_frame.  When possible, always create a frame.
9295         (create_new_frame): Set next to the sentinel frame.
9296         (get_next_frame): Rewrite.  Don't go below the level 0 frame.
9297         (deprecated_update_frame_pc_hack): Update the next frame's PC and
9298         ID cache when necessary.
9299         (frame_saved_regs_id_unwind): Use frame_relative_level.
9300         (deprecated_generic_get_saved_register): Use frame_relative_level,
9301         get_frame_saved_regs, get_frame_pc, get_frame_base and
9302         get_next_frame.
9303         (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
9304         frame_register.
9305
9306 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9307
9308         * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.
9309
9310 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9311
9312         * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
9313         (maintenance_set_profile_cmd): Use error () instead of warning ().
9314
9315 2003-01-27  Daniel Jacobowitz  <drow@mvista.com>
9316
9317         * configure.in: Check that -pg works if using --enable-profiling.
9318         Check for monstartup and _mcleanup regardless of --enable-profiling.
9319         * maint.c: Check for monstartup and _mcleanup before using them.
9320         * config.in: Regenerated.
9321         * configure: Regenerated.
9322
9323 2003-01-24  Nick Clifton  <nickc@redhat.com>
9324
9325         * Add sh2e support:
9326
9327         2002-04-02  Elena Zannoni  <ezannoni@redhat.com>
9328
9329                 * gdb/sh-tdep.c (sh_sh2e_register_name): New.
9330                 (sh2e_show_regs): New.
9331                 (sh_gdbarch_init): Handle bfd_mach_sh2e.
9332                 * config/sh/tm-sh.h: Added sh2e to comments.
9333
9334 2003-01-23  Jim Blandy  <jimb@redhat.com>
9335
9336         * symfile.c (syms_from_objfile): Don't print the "(no debugging
9337         symbols found)" message here; we haven't checked for a separate
9338         debug info file yet, so we don't know yet.
9339         (symbol_file_add_with_addrs_or_offsets): Print it here, after
9340         we've looked everywhere.  Also, there's no need to print a special
9341         message when we're loading the separate debug info file: the one
9342         symbol_file_add prints is fine.
9343
9344 2003-01-23  Alexander Larsson <alexl@redhat.com>
9345             Jim Blandy  <jimb@redhat.com>
9346
9347         Add support for executables whose debug info has been separated
9348         out into a separate file, leaving only a link behind.
9349         * objfiles.h (struct objfile): New fields: separate_debug_objfile
9350         and separate_debug_objfile_backlink.
9351         (put_objfile_before): New declaration.
9352         * symfile.c: #include "filenames.h".
9353         (symbol_file_add_with_addrs_or_offsets): If this objfile has its
9354         debug info in a separate file, read that, too. Save the addrs
9355         argument, so we can use it again to read the separated debug info;
9356         syms_from_objfile modifies the table we pass it.
9357         (reread_symbols): After re-reading an objfile, call
9358         reread_separate_symbols to refresh its separate debug info
9359         objfile, if it has one.
9360         (reread_separate_symbols, find_separate_debug_file,
9361         get_debug_link_info, separate_debug_file_exists): New functions.
9362         (debug_file_directory): New global var.
9363         (_initialize_symfile): Initialize debug_file_directory, and
9364         provide the new `set debug-file-directory' command to let the user
9365         change it.
9366         * objfiles.c (free_objfile): If this objfile has its debug info in
9367         a separate objfile, free that one too.  If this is itself a
9368         separate debug info objfile, clear our parent's backlink.
9369         (put_objfile_before): New function.
9370         * utils.c (gnu_debuglink_crc32): New function.
9371         * defs.h (gnu_debuglink_crc32): New declaration.
9372         * Makefile.in (symfile.o): Note dependency on "filenames.h".
9373         * configure.in: Handle --with-separate-debug-dir config option.
9374         * acinclude.m4 (AC_DEFINE_DIR): New macro.
9375         * acconfig.h (DEBUGDIR): New macro.
9376         * configure, aclocal.m4, config.in: Regenerated.
9377
9378 2003-01-22  Jim Blandy  <jimb@redhat.com>
9379
9380         * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
9381         like the old symbol_file_add, but taking new arguments: you can
9382         now pass in either a `struct section_addr_info' list to say where
9383         each section is loaded, or a `struct section_offsets' table.  Pass
9384         these new arguments through to syms_from_objfile as appropriate.
9385         (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
9386         with the appropriate quiescent values for the new arguments.
9387
9388         * symfile.c: #include "gdb_assert.h".
9389         (syms_from_objfile): Add the ability to pass in a section offset
9390         table directly, as an alternative to the section_addr_info table.
9391         Document arguments better.
9392         (symbol_file_add): Pass extra arguments to syms_from_objfile.
9393         * symfile.h (syms_from_objfile): Update declaration.
9394         * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
9395         syms_from_objfile.
9396         * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).
9397
9398 2003-01-22  Daniel Jacobowitz  <drow@mvista.com>
9399
9400         Original patch by Tom Tromey <tromey@cygnus.com> and
9401         Jason Molenda <jmolenda@apple.com>.
9402         * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
9403         (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
9404         * NEWS: Mention profiling.
9405         * configure.in (--enable-gdbtk): Fix typo.
9406         (--enable-profiling): New.  Set PROFILE_CFLAGS.
9407         * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
9408         Fill in function.
9409         (profiling_state): New variable.
9410         (mcleanup_wrapper): New function.
9411         (_initialize_maint): Remove NOTYET, fix call to
9412         add_setshow_boolean_cmd for "maint set profile".
9413         * configure: Regenerated.
9414
9415 2003-01-21  Martin M. Hunt  <hunt@redhat.com>
9416
9417         * Makefile.in (install-gdbtk): Install PNG images too.
9418
9419 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9420
9421         * exec.c (text_start): Delete global variable.
9422         (exec_file_attach): Make text_start local to the function.
9423         * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
9424         * valops.c (hand_function_call): Delete code that handles
9425         BEFORE_TEXT_END and AFTER_TEXT_END.
9426         * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
9427         of CALL_DUMMY_LOCATION.
9428         * gdbarch.c: Regenerate.
9429         * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
9430         (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
9431         * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
9432         (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
9433         (text_end): Delete extern declaration.
9434
9435 2003-01-21  Andrew Cagney  <ac131313@redhat.com>
9436
9437         * frame.h (FRAME_OBSTACK_ZALLOC): Define.
9438         * blockframe.c (backtrace_below_main): Move to "frame.c".
9439         (frame_chain_valid): Delete check for backtrace_below_main.
9440         (_initialize_blockframe): Delete initialization, move ``set
9441         backtrace-below-main'' command to "frame.c".
9442         (do_flush_frames_sfunc): Delete function.
9443         * frame.c: Include "command.h" and "gdbcmd.h".
9444         (frame_type_from_pc): New function.
9445         (create_new_frame): Use frame_type_from_pc.
9446         (legacy_get_prev_frame): New function.
9447         (get_prev_frame): Rewrite.  When an old style frame, call
9448         legacy_get_prev_frame.  Otherwize, unwind the PC first.
9449         (_initialize_frame): Add ``set backtrace-below-main'' command.
9450         * Makefile.in (frame.o): Update dependencies.
9451
9452 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9453
9454         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
9455         DEPRECATED_REGISTERS_INFO.
9456
9457 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9458
9459         * MAINTAINERS: Replace `Blanket Write Privs' with `Global
9460         Maintainers'.  Update `Various Maintainers'.
9461
9462 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9463
9464         * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
9465         * gdbarch.sh (POP_FRAME): Change to function with predicate.
9466         Suppress actual parameters when `-'.
9467         * gdbarch.h, gdbarch.c: Regenerate.
9468
9469 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9470
9471         * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
9472         code handling dummy frames.
9473
9474 2003-01-19  Andrew Cagney  <ac131313@redhat.com>
9475
9476         * frame-unwind.h (frame_unwind_pop_ftype): Declare.
9477         (struct frame_unwind): Add field pop.
9478         * frame.h (frame_pop): Declare.
9479         * frame.c (frame_saved_regs_pop): New function.
9480         (trad_frame_unwinder): Add frame_saved_regs_pop.
9481         (frame_pop): New function.
9482         * dummy-frame.c (dummy_frame_pop): New function.
9483         (discard_innermost_dummy): New function.
9484         (generic_pop_dummy_frame): Use discard_innermost_dummy.
9485         (dummy_frame_unwind): Add dummy_frame_pop.
9486         * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
9487         * valops.c (hand_function_call): Ditto.
9488         * stack.c (return_command): Ditto.
9489
9490 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9491
9492         * cris-tdep.c: Fix function declaration indentation.
9493         * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
9494         * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
9495         * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
9496         * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
9497         * xcoffread.c, config/pa/tm-hppa.h: Ditto.
9498         * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
9499
9500 2003-01-18  Michael Chastain  <mec@shout.net>
9501
9502         * README (Unpacking and Installation -- quick overview):
9503         Warn against ".../gdb-5.3/gdb/configure".
9504
9505 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9506
9507         * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
9508         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9509         (struct frame_unwind): Declare opaque.
9510         (dummy_frame_p): Declare function.
9511         * dummy-frame.c (dummy_frame_id_unwind): Make static.
9512         (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
9513         * dummy-frame.c: Include "frame-unwind.h".
9514         (dummy_frame_p): New function.
9515         (dummy_frame_unwind): New variable.
9516         * frame.c: Include "frame-unwind.h".
9517         (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
9518         to use the new unwind field.
9519         (set_unwind_by_pc): Delete function.
9520         (create_new_frame, get_prev_frame): Set unwind field using
9521         frame_unwind_find_by_pc.
9522         (trad_frame_unwind, trad_frame_unwinder): New variables.
9523         * frame.h (trad_frame_unwind): Declare variable.
9524         (frame_id_unwind_ftype): Delete declaration.
9525         (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
9526         (struct frame_unwind): Declare opaque.
9527         (struct frame_info): Replace the fields id_unwind, pc_unwind and
9528         register_unwind with a single unwind pointer.
9529         * frame-unwind.h, frame-unwind.c: New files.
9530         * Makefile.in (SFILES): Add frame-unwind.c.
9531         (frame_unwind_h): Define.
9532         (COMMON_OBS): Add frame-unwind.o.
9533         (frame-unwind.o): Specify dependencies.
9534         (frame.o, dummy-frame.o): Update dependencies.
9535
9536 2003-01-18  Andrew Cagney  <ac131313@redhat.com>
9537
9538         * ada-valprint.c: Eliminate PTR.
9539         * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
9540         * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
9541         * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
9542         * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
9543         * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
9544         * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
9545         * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
9546
9547 2003-01-17  Andrew Cagney  <ac131313@redhat.com>
9548
9549         * main.c (captured_main): Don't use PTR.
9550         * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
9551         * gdbtypes.c (lookup_primitive_typename): Ditto.
9552         (lookup_struct_elt_type): Ditto.
9553         * f-valprint.c (info_common_command): Ditto.
9554         (list_all_visible_commons): Ditto.
9555         * jv-typeprint.c (java_type_print_base): Ditto.
9556
9557         * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
9558         mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
9559         Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
9560         i386-interix-nat.c and i386-interix-tdep.c.  Rename
9561         m68klinux-nat.c and m68klinux-tdep.c.  Rename
9562         config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
9563         bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
9564         gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
9565         * main.c (captured_main): Use xfree, not free.
9566
9567 2003-01-16  Andrew Cagney  <ac131313@redhat.com>
9568
9569         * frame.h (frame_id_unwind_ftype): Change type so that the frame's
9570         ID back using a parameter.
9571         * frame.c (frame_id_unwind): Update call.
9572         (frame_saved_regs_id_unwind): Update.
9573         * dummy-frame.c (dummy_frame_id_unwind): Update function.
9574         * dummy-frame.h (struct frame_id): Add opaque declaration.
9575         (dummy_frame_id_unwind): Update declaration.
9576
9577 2003-01-15  Andrew Cagney  <ac131313@redhat.com>
9578
9579         * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.
9580
9581 2003-01-15  Stephen P. Smith <ischis2@cox.net>
9582
9583         * MAINTAINERS (Stephen P. Smith): Updated email address.
9584
9585 2003-01-14  Elena Zannoni  <ezannoni@redhat.com>
9586
9587         Fix PR gdb/898
9588         * breakpoint.c (until_break_command): Add new argument.  Use it to
9589         decide whether to stop only at the current frame or not.
9590         * breakpoint.h (until_break_command): Update prototype.
9591         * infcmd.c (until_command): Add new argument to until_break_command
9592         call.
9593         (advance_command): New function.
9594         (_initialize_infcmd): Update help string for 'until' command.
9595         Add new 'advance' command.
9596
9597 2003-01-14  David Carlton  <carlton@math.stanford.edu>
9598
9599         * linespec.c (decode_line_1): Normalize comments.
9600         (set_flags): Ditto.
9601         (locate_first_half): Ditto.
9602         (decode_compound): Ditto.
9603         (symtab_from_filename): Ditto.
9604         (decode_all_digits): Ditto.
9605         (decode_dollar): Ditto.
9606         (find_methods): Ditto.
9607         (find_toplevel_char): Ditto.
9608
9609 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9610
9611         * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
9612         * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
9613         * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
9614         * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
9615         * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
9616         * language.c, language.h, m32r-tdep.c: Update copyright.
9617         * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
9618         * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
9619         * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
9620         * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
9621         * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
9622         * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
9623
9624 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
9625
9626         * stabsread.h (process_later, resolve_cfront_continuation):
9627         Obsolete.
9628         Update copyright years.
9629         * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
9630         Update copyright year.
9631         * dbxread.c(struct cont_elem): Obsolete.
9632         (process_later, process_now): Obsolete functions.
9633         (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
9634         Update copyright year.
9635         * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
9636         (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
9637         * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
9638         (parse_partial_symbols): Obsolete cfront support.
9639         * stabsread.c
9640         (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
9641         macros.
9642         (get_substring, get_cfront_method_physname, msg_unknown_complaint,
9643         read_cfront_baseclasses, read_cfront_member_functions,
9644         resolve_cfront_continuation,read_cfront_static_fields,
9645         copy_cfront_struct_fields): Obsolete functions.
9646         (define_symbol, read_one_struct_field): Obsolete cfront support.
9647         * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
9648         Update Copyright year.
9649
9650 2003-01-13  Elena Zannoni  <ezannoni@redhat.com>
9651
9652         * stack.c (print_frame_info, print_stack_frame_base_stub,
9653         print_stack_frame_base, show_and_print_stack_frame_stub,
9654         show_and_print_stack_frame, print_only_stack_frame_stub,
9655         print_only_stack_frame): Delete functions.
9656         (print_stack_frame_stub): Call print_frame_info instead of
9657         print_frame_info_base.
9658         (print_frame_info_base): Rename to print_frame_info.
9659         (backtrace_command_1): Call print_frame_info, instead of
9660         print_frame_info_base.
9661         (current_frame_command): Call print_stack_frame, instead of
9662         print_only_stack_frame.
9663         (frame_command): Call print_stack_frame, instead of
9664         show_and_print_stack_frame.
9665         (up_command): Ditto.
9666         (down_command): Ditto.
9667         * frame.h (print_only_stack_frame): Delete prototype.
9668         * infrun.c (normal_stop): Call print_stack_frame, instead of
9669         show_and_print_stack_frame.
9670         * thread.c (info_threads_command): Call print_stack_frame, instead
9671         of print_only_stack_frame.
9672
9673 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9674
9675         * README (Graphical interface to GDB): Update URL.  Point at
9676         gdb/links/.
9677
9678         * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
9679         version match.
9680
9681 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9682
9683         * symtab.c (find_pc_sect_line): Don't consider end-of-function
9684         lines.
9685
9686 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9687
9688         * thread-db.c (attach_thread): Prototype.
9689         (struct private_thread_info): Remove lwpid.  Add thread handle (th),
9690         thread information (ti), and valid flags (th_valid, ti_valid).
9691         (attach_thread): Move target_pid_to_str call to after the thread
9692         is added to GDB's list.  Initialize the cache.
9693         (thread_get_info_callback, thread_db_map_id2thr)
9694         (thread_db_get_info): New functions.
9695         (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
9696         (thread_db_store_registers, thread_db_thread_alive)
9697         (thread_db_get_thread_local_address): Use them.
9698         (thread_db_pid_to_str): Likewise.  Return "Missing" instead
9699         of calling error() for threads in unknown state.
9700
9701         (clear_lwpid_callback): New function.
9702         (thread_db_resume): Use it to clear the cache.
9703
9704 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9705
9706         * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
9707         (resume_callback): Remove dead code.
9708
9709 2003-01-13  Andrew Cagney  <ac131313@redhat.com>
9710
9711         * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
9712         predicate.
9713         * gdbarch.h, gdbarch.c: Regenerate.
9714         * stack.c (frame_info): Only initialize the saved registers when
9715         FRAME_INIT_SAVED_REGS_P.
9716         * frame.c (frame_saved_regs_register_unwind): Assert
9717         FRAME_INIT_SAVED_REGS_P.
9718         (deprecated_generic_get_saved_register): Ditto.
9719
9720 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9721
9722         * source.c (openp): Squelch warning about "filename".
9723
9724 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9725
9726         * source.c (openp): If the file does not exist don't necessarily
9727         search the path.
9728
9729 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9730
9731         Fix PR gdb/872.
9732         * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
9733         (integer_types_same_name_p): New function.
9734         (rank_one_type): Use it.
9735         * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.
9736
9737 2003-01-13  Daniel Jacobowitz  <drow@mvista.com>
9738
9739         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
9740         variables.
9741         (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
9742         * configure.in: Add --with-sysroot.
9743         * configure: Regenerated.
9744         * main.c (gdb_sysroot): New variable.
9745         (captured_main): Initialize gdb_sysroot.
9746         * defs.h (gdb_sysroot): New extern declaration.
9747         * solib.c (_initialize_solib): Initialize solib_absolute_prefix.
9748
9749 2003-01-12  Michael Chastain  <mec@shout.net>
9750
9751         * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.
9752
9753 2003-01-12  Michael Chastain  <mec@shout.net>
9754
9755         * top.c (print_gdb_version): Bump copyright year to 2003.
9756
9757 2003-01-12  David Carlton  <carlton@bactrian.org>
9758
9759         * linespec.c (symtab_from_filename): Rename variable 's' to
9760         'file_symtab'.
9761
9762 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
9763
9764         * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
9765         dummy frame.
9766         (d10v_frame_saved_pc, d10v_frame_chain): Ditto.
9767
9768 2003-01-12  Andrew Cagney  <ac131313@redhat.com>
9769
9770         * d10v-tdep.c: Include "gdb_assert.h".
9771         (d10v_store_return_value): Rewrite to match current interface.
9772         (d10v_extract_struct_value_address): Ditto.
9773         (d10v_extract_return_value): Ditto.
9774         (d10v_gdbarch_init): Set store_restore_value,
9775         extract_struct_value_address and extract_return_value.
9776
9777 2003-01-12  J. Brobecker  <brobecker@gnat.com>
9778
9779         * hpread.c (set_namestring): New procedure replacing the
9780         SET_NAMESTRING macro.
9781         (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
9782         by calls to set_namestring.
9783
9784 2003-01-11  J. Brobecker  <brobecker@gnat.com>
9785
9786         * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
9787         a compilation warning.
9788         (hpread_process_one_debug_symbol): Likewise.
9789
9790 2003-01-10  David Carlton  <carlton@math.stanford.edu>
9791
9792         * linespec.c (decode_line_1): Rename variable 's' to
9793         'file_symtab'.
9794         (decode_all_digits): Rename argument 's' to 'file_symtab'.
9795         (decode_dollar): Ditto.
9796         (decode_variable): Ditto.
9797         (symbol_found): Ditto.
9798
9799 2003-01-09  Michael Chastain  <mec@shout.net>
9800
9801         * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.
9802
9803 2003-01-07  Corinna Vinschen  <vinschen@redhat.com>
9804
9805         * win32-nat.c (set_process_privilege): New function.
9806         (child_attach): Call set_process_privilege() to enable the
9807         SE_DEBUG_NAME user privilege if available in process token.
9808
9809 2003-01-10  J. Brobecker  <brobecker@gnat.com>
9810
9811         * hpread.c (hpread_process_one_debug_symbol): Fix a small
9812         compilation error in the previous revision.
9813
9814 2003-01-09  David Carlton  <carlton@math.stanford.edu>
9815
9816         * linespec.c: Update copyright.
9817
9818 2003-01-09  Daniel Jacobowitz  <drow@mvista.com>
9819
9820         * lin-lwp.c (child_wait): Ignore exit statuses for processes other
9821         than inferior_ptid.
9822         (lin_lwp_wait): Ignore exit statuses for unknown LWPs.
9823
9824 2003-01-09  Andrew Cagney  <ac131313@redhat.com>
9825
9826         * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
9827         Update comments.
9828         * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
9829         (frame_saved_regs_zalloc): Update.
9830         (frame_saved_regs_register_unwind): Update.
9831         (create_new_frame): Update.
9832         (get_prev_frame): Update.
9833         (frame_extra_info_zalloc): Update.
9834         (deprecated_get_frame_saved_regs): Update.
9835         * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
9836         * cris-tdep.c: Update comment.
9837
9838         * somsolib.h: Fix function indentation.
9839         * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
9840         * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
9841         * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
9842         * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
9843         * somsolib.c, inftarg.c: Remove assignment in if conditional.
9844
9845         * infrun.c (follow_fork): Use ISO C definition.
9846         * expprint.c (print_subexp): Use xfree instead of free.
9847         * charset.c: Include "gdb_string.h" instead of <string.h>.
9848         (register_iconv_charsets): Use ISO C definition.
9849         (host_charset, target_charset): Ditto.
9850         * Makefile.in (charset.o): Update dependencies.
9851         (mi-cmd-env.o): Update dependencies.
9852
9853 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9854
9855         * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
9856         get_frame_base.
9857
9858 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
9859
9860         * gdb_mbuild.sh: Add --keep option.  When specified, keep the
9861         build directories.  Save edited gdb output in Mbuild.log.  If a
9862         build fails, remove any final GDB executable.
9863
9864 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
9865
9866         * gdb_mbuild.sh: Edit the output of `maint print architecture'
9867         replacing hex constants with function names and stripping leading
9868         file name directory prefixes.
9869
9870 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9871
9872         * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
9873         get_frame_base.
9874
9875 2003-01-08  David Carlton  <carlton@math.stanford.edu>
9876
9877         * linespec.c (decode_line_1): Move code into decode_variable.
9878         (decode_variable): New function.
9879
9880 2003-01-08  Andrew Cagney  <ac131313@redhat.com>
9881
9882         * mn10300-tdep.c (analyze_dummy_frame): Fix typo.
9883
9884 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9885
9886         * cris-tdep.c (cris_frame_init_saved_regs): Use
9887         get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
9888         saved_regs buffer.
9889         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
9890         (sh64_nofp_frame_init_saved_regs): Ditto.
9891         (sh_fp_frame_init_saved_regs): Ditto.
9892         * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
9893         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
9894         * mcore-tdep.c (analyze_dummy_frame): Ditto.
9895         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9896
9897 2003-01-08  Daniel Jacobowitz  <drow@mvista.com>
9898
9899         * minsyms.c (lookup_minimal_symbol): Update comment.
9900         (lookup_minimal_symbol_text): Update comment.  Use the hash table.
9901         (lookup_minimal_symbol_solib_trampoline): Likewise.
9902
9903 2003-01-08  Andrew Cagney  <cagney@redhat.com>
9904
9905         * d10v-tdep.c (d10v_init_extra_frame_info): Use
9906         frame_relative_level.
9907
9908         * alpha-tdep.c: Use get_frame_extra_info.
9909         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9910         * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
9911         * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
9912         * sparc-tdep.c, xstormy16-tdep.c: Ditto.
9913
9914         * alpha-tdep.c: Use get_next_frame.
9915         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9916         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
9917         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
9918         * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
9919         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
9920         * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
9921         * xstormy16-tdep.c: Ditto.
9922
9923 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9924
9925         * alpha-tdep.c: Use get_frame_base.
9926         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
9927         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
9928         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
9929         * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
9930         * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
9931         * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
9932         * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
9933         * config/sparc/tm-sparc.h: Ditto.
9934
9935 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9936
9937         * frame.c (deprecated_get_frame_context): New function.
9938         (deprecated_set_frame_context): New function.
9939         * frame.h (deprecated_get_frame_context): Declare.
9940         (deprecated_set_frame_context): Declare.
9941         * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
9942         (cfi_init_extra_frame_info): Use deprecated_set_frame_context.
9943
9944 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9945
9946         * frame.c (deprecated_set_frame_next_hack): New function.
9947         (deprecated_set_frame_prev_hack): New function.
9948         * frame.h (deprecated_set_frame_next_hack): Declare.
9949         (deprecated_set_frame_prev_hack): Declare.
9950         * mcore-tdep.c (analyze_dummy_frame): Use
9951         deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
9952         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9953
9954 2003-01-07  David Carlton  <carlton@math.stanford.edu>
9955
9956         * linespec.c (decode_line_1): Move code into decode_dollar.
9957         (decode_dollar): New function.
9958
9959 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9960
9961         * arm-tdep.c (arm_init_extra_frame_info): Use
9962         deprecated_update_frame_base_hack.
9963         * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
9964         * mn10300-tdep.c (analyze_dummy_frame): Ditto.
9965         (fix_frame_pointer): Ditto.
9966         (mn10300_analyze_prologue): Ditto.
9967
9968 2003-01-07  Andrew Cagney  <cagney@redhat.com>
9969
9970         * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
9971         extra_info using frame_extra_info_zalloc.
9972         * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
9973         * sh-tdep.c (sh_init_extra_frame_info): Ditto.
9974         (sh64_init_extra_frame_info): Ditto.
9975         * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
9976         * s390-tdep.c (s390_init_extra_frame_info): Ditto.
9977         * mips-tdep.c (mips_init_extra_frame_info): Ditto.
9978         * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
9979         * frv-tdep.c (frv_init_extra_frame_info): Ditto.
9980         * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
9981         * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
9982         * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
9983         * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
9984         * cris-tdep.c (cris_init_extra_frame_info): Ditto.
9985         * arm-tdep.c (arm_init_extra_frame_info): Ditto.
9986         * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.
9987
9988         * mn10300-tdep.c (analyze_dummy_frame): Use
9989         deprecated_set_frame_extra_info_hack.
9990         * mcore-tdep.c (analyze_dummy_frame): Ditto.
9991
9992 2003-01-07  J. Brobecker  <brobecker@gnat.com>
9993
9994         * mdebugread.c (parse_symbol): Skip stProc entries which storage
9995         class is not scText. These do not define "real" procedures.
9996         (parse_partial_symbols): Likewise.
9997
9998 2003-01-06  Michael Snyder  <msnyder@redhat.com>
9999
10000         * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.
10001
10002 2003-01-06  Andrew Cagney  <ac131313@redhat.com>
10003
10004         * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
10005         * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
10006         * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
10007         deprecated_frame_xmalloc_with_cleanup.
10008         * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
10009         deprecated_frame_xmalloc.
10010         * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
10011         * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
10012
10013 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10014
10015         * x86-64-linux-tdep.c: Include "osabi.h".
10016         * Makefile.in (x86-64-linux-tdep.o): Update dependencies.
10017
10018         * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.
10019
10020 2003-01-06  Andrew Cagney  <cagney@redhat.com>
10021
10022         * MAINTAINERS (Target Instruction Set Architectures): Update
10023         arm-elf.  Can be built with -Werror, has been multiarched.
10024
10025         * value.h (unpack_long): Make buffer parameter constant.
10026         (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
10027         * scm-lang.h (scm_parse): Ditto.
10028         * defs.h (extract_typed_address, extract_address): Ditto.
10029         (extract_long_unsigned_integer): Ditto.
10030         * inferior.h (unsigned_pointer_to_address): Ditto.
10031         (signed_pointer_to_address): Ditto.
10032         * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
10033         * gdbarch.h, gdbarch.c: Regenerate.
10034         * findvar.c (extract_long_unsigned_integer): Update.
10035         (extract_address): Update.
10036         (extract_typed_address): Update.
10037         (unsigned_pointer_to_address): Update.
10038         * values.c (unpack_long): Update.
10039         (unpack_double): Update.
10040         (unpack_pointer): Update.
10041         (unpack_field_as_long): Update.
10042         * d10v-tdep.c (d10v_pointer_to_address): Update.
10043         * avr-tdep.c (avr_pointer_to_address): Update.
10044         * scm-lang.c (scm_unpack): Update.
10045         * findvar.c (signed_pointer_to_address): Update.
10046
10047 2003-01-06  Michal Ludvig  <mludvig@suse.cz>
10048
10049         * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
10050         since it is in i386-tdep.c.
10051
10052 2003-01-06  J. Brobecker  <brobecker@gnat.com>
10053
10054         * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
10055         failure introduced in the previous change.
10056
10057 2003-01-05  Michael Chastain  <mec@shout.net>
10058
10059         * README: Remove references to deleted remote-*.c files:
10060         remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
10061         remote-nrom.c, remote-os9k.c, remote-udi.c.
10062
10063 2003-01-05  Mark Kettenis  <kettenis@gnu.org>
10064
10065         * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
10066         * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
10067         i386_get_longjmp_target.
10068
10069 2003-01-05  Andrew Cagney  <ac131313@redhat.com>
10070
10071         * arm-tdep.c (prologue_cache): Change to a pointer.
10072         (_initialize_arm_tdep): Allocate prologue_cache.
10073         (check_prologue_cache): Update.
10074         (save_prologue_cache): Update.
10075         (arm_gdbarch_init): Update.
10076
10077 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10078
10079         * stabsread.c (update_method_name_from_physname): Call complaint()
10080         instead of error.
10081
10082 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10083
10084         * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
10085         * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
10086         * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.
10087
10088         * blockframe.c: Include "gdbcmd.h" and "command.h".
10089         (backtrace_below_main): New variable.
10090         (file_frame_chain_valid, func_frame_chain_valid)
10091         (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
10092         (generic_func_frame_chain_valid): Remove functions.
10093         (frame_chain_valid, do_flush_frames_sfunc): New functions.
10094         (_initialize_blockframe): New function.
10095         * Makefile.in (blockframe.o): Update dependencies.
10096         * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
10097         comment.  Call frame_chain_valid ().
10098         * frame.h: Remove old prototypes.  Add prototype for
10099         frame_chain_valid and update comments to match.
10100         * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
10101         Remove old comment.
10102         * gdbarch.h: Regenerated.
10103         * gdbarch.c: Regenerated.
10104
10105         * alpha-tdep.c (alpha_gdbarch_init): Don't call
10106         set_gdbarch_frame_chain_valid.
10107         * avr-tdep.c (avr_gdbarch_init): Likewise.
10108         * cris-tdep.c (cris_gdbarch_init): Likewise.
10109         * frv-tdep.c (frv_gdbarch_init): Likewise.
10110         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10111         * i386-tdep.c (i386_svr4_init_abi): Likewise.
10112         (i386_nw_init_abi): Likewise.
10113         (i386_gdbarch_init): Likewise.
10114         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
10115         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
10116         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
10117         * mcore-tdep.c (mcore_gdbarch_init): Likewise.
10118         * mips-tdep.c (mips_gdbarch_init): Likewise.
10119         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
10120         * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
10121         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
10122         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10123         * s390-tdep.c (s390_gdbarch_init): Likewise.
10124         * sh-tdep.c (sh_gdbarch_init): Likewise.
10125         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10126         * v850-tdep.c (v850_gdbarch_init): Likewise.
10127         * vax-tdep.c (vax_gdbarch_init): Likewise.
10128         * x86-64-tdep.c (x86_64_init_abi): Likewise.
10129
10130         * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
10131         * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
10132         * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
10133         * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
10134         * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
10135         * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
10136         * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
10137         * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.
10138
10139 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
10140
10141         * Makefile.in (acconfig_h): Remove incorrect macro.
10142         (config_h): Define.
10143         (osabi.o): Update dependencies.
10144         * configure.tgt: Set gdb_osabi based on target triplet.
10145         * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
10146         * configure: Regenerated.
10147         * config.in: Regenerated.
10148         * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
10149         (GDB_OSABI_DEFAULT): Define if not already defined.
10150         (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
10151         (set_osabi_string): New variables.
10152         (gdbarch_register_osabi): Add new OS ABI to
10153         gdb_osabi_available_names.
10154         (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
10155         (set_osabi, show_osabi): New functions.
10156         (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.
10157
10158 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10159
10160         * arch-utils.c (gdbarch_info_init): Set osabi to
10161         GDB_OSABI_UNINITIALIZED.
10162         * gdbarch.sh: Add osabi to struct gdbarch and to struct
10163         gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
10164         in gdbarch_list_lookup_by_info and in gdbarch_update_p.
10165         * gdbarch.c: Regenerated.
10166         * gdbarch.h: Regenerated.
10167         * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
10168         there's no BFD.
10169         (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
10170         * osabi.h (enum gdb_osabi): Move to defs.h.
10171         (gdbarch_init_osabi): Update prototype.
10172         * defs.h (enum gdb_osabi): Moved here.
10173         * Makefile.in: Update dependencies.
10174
10175         * alpha-tdep.h: Don't include "osabi.h".
10176         (struct gdbarch_tdep): Remove osabi member.
10177         * alpha-tdep.c: Include "osabi.h".
10178         (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10179         iterate over arches.  Update call to gdbarch_init_osabi.
10180         (alpha_dump_tdep): Don't dump osabi.
10181         * alpha-linux-tdep.c: Include "osabi.h".
10182         * alpha-osf1-tdep.c: Include "osabi.h".
10183         * alphafbsd-tdep.c: Include "osabi.h".
10184         * alphanbsd-tdep.c: Include "osabi.h".
10185
10186         * arm-tdep.h: Don't include "osabi.h".
10187         (struct gdbarch_tdep): Remove osabi member.
10188         * arm-tdep.c: Include "osabi.h".
10189         (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10190         iterate over arches.  Update call to gdbarch_init_osabi.
10191         (arm_dump_tdep): Don't dump osabi.
10192         * arm-linux-tdep.c: Include "osabi.h".
10193         * armnbsd-tdep.c: Include "osabi.h".
10194
10195         * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
10196         Update call to gdbarch_init_osabi.
10197
10198         * i386-tdep.h: Don't include "osabi.h".
10199         (struct gdbarch_tdep): Remove osabi member.
10200         * i386-tdep.c: Include "osabi.h".
10201         (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10202         iterate over arches.  Update call to gdbarch_init_osabi.
10203         (i386_dump_tdep): Don't dump osabi.
10204         * i386-linux-tdep.c: Include "osabi.h".
10205         * i386-sol2-tdep.c: Include "osabi.h".
10206         * i386bsd-tdep.c: Include "osabi.h".
10207         * i386gnu-tdep.c: Include "osabi.h".
10208         * i386ly-tdep.c: Include "osabi.h".
10209         * i386nbsd-tdep.c: Include "osabi.h".
10210         * i386obsd-tdep.c: Include "osabi.h".
10211
10212         * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
10213         (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10214         check osabi when iterating over arches.  Update call to
10215         gdbarch_init_osabi.
10216         (mips_dump_tdep): Don't dump osabi.
10217
10218         * ns32k-tdep.h: Don't include "osabi.h".
10219         (struct gdbarch_tdep): Remove.
10220         * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
10221         gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
10222         allocate tdep.  Update call to gdbarch_init_osabi.
10223         (ns32k_dump_tdep): Remove.
10224         (_initialize_ns32k_tdep): Update call to gdbarch_register.
10225         * ns32knbsd-tdep.c: Include "osabi.h".
10226
10227         * ppc-tdep.h: Don't include "osabi.h".
10228         (struct gdbarch_tdep): Remove osabi member.
10229         * rs6000-tdep.c: Include "osabi.h".
10230         (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
10231         osabi when iterating over arches.  Update call to
10232         gdbarch_init_osabi.
10233         (rs6000_dump_tdep): Don't dump osabi.
10234         * ppc-linux-tdep.c: Include "osabi.h".
10235         * ppcnbsd-tdep.c: Include "osabi.h".
10236
10237         * sh-tdep.h: Don't include "osabi.h".
10238         (struct gdbarch_tdep): Remove osabi member.
10239         * sh-tdep.c: Include "osabi.h".
10240         (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10241         iterate over arches.  Update call to gdbarch_init_osabi.
10242         (sh_dump_tdep): Don't dump osabi.
10243         * shnbsd-tdep.c: Include "osabi.h".
10244
10245         * sparc-tdep.c: Include "osabi.h".
10246         (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10247         iterate over arches.  Update call to gdbarch_init_osabi.
10248         (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
10249         tdep structure.
10250
10251         * vax-tdep.h: Don't include "osabi.h".
10252         (struct gdbarch_tdep): Remove.
10253         * vax-tdep.c: Include "osabi.h".
10254         (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
10255         iterate over arches.  Don't allocate tdep.  Update call
10256         to gdbarch_init_osabi.
10257         (vax_dump_tdep): Remove.
10258         (_initialize_vax_tdep): Update call to gdbarch_register.
10259
10260 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10261
10262         * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
10263         entirely.
10264         (breakpoint_re_set_one): Don't fetch the value for a disabled
10265         watchpoint.
10266
10267 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10268
10269         * buildsym.h (processing_hp_compilation): Remove obsolete variable.
10270         * gdbarch.sh Remove include of "value.h" in gdbarch.h.
10271         (COERCE_FLOAT_TO_DOUBLE): Remove.
10272         * gdbarch.c: Regenerate.
10273         * gdbarch.h: Regenerate.
10274         * Makefile.in: Remove value_h from gdbarch_h.
10275         * valops.c (coerce_float_to_double): New variable.
10276         (default_coerce_float_to_double): Remove.
10277         (standard_coerce_float_to_double): Remove.
10278         (value_arg_coerce): Use coerce_float_to_double.
10279         (_initialize_valops): Add "set coerce-float-to-double".
10280         * value.h (default_coerce_float_to_double): Remove prototype.
10281         (standard_coerce_float_to_double): Remove prototype.
10282
10283         * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
10284         prototyped.
10285         * mdebugread.c (parse_symbol): Likewise.
10286         * stabsread.c (define_symbol): Mark all functions as prototyped.
10287
10288         * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
10289         * alpha-tdep.c (alpha_gdbarch_init): Remove call to
10290         set_gdbarch_coerce_float_to_double.
10291         * arm-tdep.c (arm_gdbarch_init): Likewise.
10292         * frv-tdep.c (frv_gdbarch_init): Likewise.
10293         * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
10294         * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
10295         * mips-tdep.c (mips_gdbarch_init): Likewise.
10296         (mips_coerce_float_to_double): Remove.
10297         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
10298         (rs6000_coerce_float_to_double): Remove.
10299         * s390-tdep.c (s390_gdbarch_init): Likewise.
10300         * sh-tdep.c (sh_gdbarch_init): Likewise.
10301         (sh_coerce_float_to_double): Remove.
10302         * sparc-tdep.c (sparc_gdbarch_init): Likewise.
10303         (sparc_coerce_float_to_double): Remove.
10304         * v850-tdep.c (v850_gdbarch_init): Likewise.
10305         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10306         * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10307         * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
10308         (hppa_coerce_float_to_double): Remove prototype.
10309         * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
10310
10311 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10312
10313         * regformats/reg-m68k.dat: Remove fpcode and fpflags.
10314
10315 2003-01-04  Daniel Jacobowitz  <drow@mvista.com>
10316
10317         Suggested by Stewart Brown <sb24@avaya.com>:
10318         * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
10319         in recursive calls.  Handle TYPE_CODE_TYPEDEF.
10320         (c_type_print_varspec_suffix): Likewise.
10321
10322 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10323
10324         * configure.in: Don't set and AC_SUBST SUBDIRS.
10325         * configure: Regenerated.
10326
10327         * configure.in: Remove code dealing with shared libraries.
10328         * Makefile.in: Remove HLDFLAGS and HLDENV.
10329         * configure: Regenerated.
10330
10331 2003-01-04  Andrew Cagney  <ac131313@redhat.com>
10332
10333         * frame.c (deprecated_frame_xmalloc): New function.
10334         (deprecated_set_frame_saved_regs_hack): New function.
10335         (deprecated_set_frame_extra_info_hack): New function.
10336         * frame.h (deprecated_frame_xmalloc): Declare.
10337         (deprecated_set_frame_saved_regs_hack): Declare.
10338         (deprecated_set_frame_extra_info_hack): Declare.
10339
10340 2003-01-04  Mark Kettenis  <kettenis@gnu.org>
10341
10342         * configure.in: Move code that provides the --enable-gdbtk option
10343         right after the code that handles the --enable-tui option, and
10344         polish it somewhat.
10345         * configure: Regenerated.
10346
10347         * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
10348         AC_CHECK_FUNCS and remove the old check for pread64.
10349         * acinclude.m4 (AC_GNU_SOURCE): New macro.
10350         * acconfig.h (_GNU_SOURCE): Add.
10351         (HAVE_PREAD64): Remove.
10352         * configure, aclocal.m4, config.in: Regenerated.
10353
10354 2003-01-03  Andrew Cagney  <ac131313@redhat.com>
10355
10356         * alpha-tdep.c: Use get_frame_saved_regs.
10357         * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10358         * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
10359         * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
10360         * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
10361         * vax-tdep.c, xstormy16-tdep.c: Ditto.
10362
10363 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10364
10365         * configure.in: Remove all use of the SUBDIRS variable; add
10366         directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
10367         code providing the --enable-multi-ice option, and move it right in
10368         front of the code that checks whether gdbserver is supported.
10369         Polish that too.
10370         * configure: Regenerated.
10371         * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
10372         @SUBDIRS@.
10373
10374 2003-01-03  Andrew Cagney  <cagney@redhat.com>
10375
10376         * alpha-tdep.c: Use deprecated_update_frame_base_hack.
10377         * avr-tdep.c, cris-tdep.c: Ditto.
10378         * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
10379         * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10380
10381 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10382
10383         * configure.in: Remove --enable-netrom option.
10384         * configure: Regenerated.
10385
10386 2003-01-03  Mark Kettenis  <kettenis@gnu.org>
10387
10388         * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
10389         declaration for `struct re_pattern_buffer' instead.
10390         * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).
10391
10392 2003-01-03  J. Brobecker  <brobecker@gnat.com>
10393
10394         * mdebugread.c (parse_symbol): Count until the stEnd matching
10395         the structure name.
10396
10397 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10398
10399         * configure.in: Remove --with-cpu option.
10400         subscripts.  Remove evil changequotes here.
10401         * acconfig.h (TARGET_CPU_DEFAULT): Remove.
10402         * config.in, configure: Regenerated.
10403
10404         * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
10405         * configure.in: Cleanup section that sources GDB and BFD configure
10406         subscripts.  Remove evil changequotes here.
10407         * config.in, configure: Regenerated.
10408
10409 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10410
10411         * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
10412         frame accessor methods.
10413         * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
10414         * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
10415         * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
10416         * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
10417         * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
10418         * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
10419         * z8k-tdep.c: Ditto.
10420
10421 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10422
10423         * configure.in: Remove UI_OUT configuration code.
10424         * ada-lang.c: Update assuming UI_OUT is always true.
10425         * Makefile.in (UIOUT_CFLAGS): Remove.
10426         * configure: Regenerated.
10427         * TODO: Remove blurb about elimination of -DUI_OUT.
10428
10429         * configure.in: Move code that provides the --enable-gdbcli,
10430         --enable-gdbmi options right before the code that handles the
10431         --enable-tui option.  Polish a bit.
10432         * configure: Regenerated.
10433
10434         * configure.in: Rewrite check for GNU regex and the
10435         --without-included regex option, and move it into the "Checks for
10436         library functions" section.  This makes us use the system regex
10437         again by default on systems with version 2 of the GNU C library.
10438         This was apparently broken.
10439         * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
10440         * acconfig.h (USE_INCLUDED_REGEX): Remove.
10441         * config.in, configure: Regenerated.
10442
10443         * configure.in: Move code that provides the --enable-tui option
10444         before the "Checks for libraries" section.  Polish the code
10445         somewhat and set need_curses to yes if we build the TUI.  Rewrite
10446         code that looks for a library providing termcap functionality to
10447         match more closely what's done in the Readline library, and move
10448         it into to the "Checks for libraries" section.
10449         * configure: Regenerated.
10450         * Makefile.in (TERMCAP): Remove variable.
10451         * config/i386/go32.mh (TERMCAP): Remove variable.
10452
10453 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10454
10455         * MAINTAINERS: Mention gdb_mbuild.sh.
10456         * gdb_mbuild.sh: Rewrite.
10457
10458 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10459
10460         * configure.in: Fix typo in last change.
10461         * config.in, configure: Regenerated.
10462
10463 2003-01-02  Andrew Cagney  <ac131313@redhat.com>
10464
10465         * valarith.c (value_binop): Delete obsolete code and comments.
10466         * configure.host: Ditto.
10467         * buildsym.h (make_blockvector): Ditto.
10468         * buildsym.c (make_blockvector): Ditto.
10469         * defs.h (enum language): Ditto.
10470         (chill_demangle): Ditto.
10471         * elfread.c (elf_symtab_read): Ditto.
10472         * dwarfread.c (CHILL_PRODUCER): Ditto.
10473         (set_cu_language): Ditto.
10474         (handle_producer): Ditto.
10475         * expprint.c (print_subexp): Ditto.
10476         * gdbtypes.c (chill_varying_type): Ditto.
10477         * gdbtypes.h (builtin_type_chill_bool): Ditto.
10478         (builtin_type_chill_char, builtin_type_chill_long): Ditto.
10479         (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
10480         (chill_varying_type): Ditto.
10481         * language.h (_LANG_chill): Ditto.
10482         * language.c (binop_result_type, integral_type): Ditto.
10483         (character_type, string_type, structured_type): Ditto.
10484         (lang_bool_type, binop_type_check): Ditto.
10485         * stabsread.h (os9k_stabs): Ditto.
10486         * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
10487         (define_symbol, read_type, read_struct_fields): Ditto.
10488         (read_array_type, read_enum_type, read_huge_number): Ditto.
10489         (read_range_type, start_stabs): Ditto.
10490         * symfile.c (init_filename_language_table): Ditto.
10491         (add_psymbol_with_dem_name_to_list): Ditto.
10492         * symtab.c (symbol_init_language_specific): Ditto.
10493         (symbol_init_demangled_name, symbol_demangled_name): Ditto.
10494         * symtab.h (struct general_symbol_info): Ditto.
10495         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
10496         * typeprint.c (typedef_print): Ditto.
10497         * utils.c (fprintf_symbol_filtered): Ditto.
10498         * valops.c (value_cast, search_struct_field, value_slice): Delete
10499         obsolete code.
10500         (varying_to_slice): Delete function.
10501         * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
10502         (varying_to_slice): Delete declaration.
10503         * MAINTAINERS: Update.
10504
10505 2003-01-02  Mark Kettenis  <kettenis@gnu.org>
10506
10507         * configure.in: Reorganize "Checks for library functions section"
10508         a bit.  Remove check for `btowc' and `isascii' functions.
10509         * configure: Regenerated.
10510
10511         * acconfig.h (_MSE_INT_H): Remove.
10512         * configure.in: Create "Checks for header files" section, and move
10513         appropriate tests there.  Don't check for objlist.h, wchar.h,
10514         wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
10515         misdetection fix.  Also add "Checks for types", "Checks for
10516         compiler characteristics" and "Checks for library functions"
10517         sections.
10518         * config.in, configure: Regenerated.
10519
10520         * configure.in: Create "Checks for programs" section, and move
10521         appropriate tests there.
10522
10523 2003-01-01  Mark Kettenis  <kettenis@gnu.org>
10524
10525         * configure.in: Create "Checks for libraries" section, and move
10526         appropriate tests there.  Cleanup check for wctype in libw.  Use
10527         AC_SEARCH_LIBS to see whether we need libsocket.
10528         * configure: Regenerated.
10529
10530 For older changes see ChangeLog-2002
10531 \f
10532 Local Variables:
10533 mode: change-log
10534 left-margin: 8
10535 fill-column: 74
10536 version-control: never
10537 End: