gdb/ChangeLog

   1 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
   4         Delete macro.
   5
   6 2002-02-07  Michael Snyder  <msnyder@redhat.com>
   7
   8         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
   9         Logic bug, remove misplaced else.
  10
  11 2002-02-07  Klee Dienes  <klee@apple.com>
  12
  13         * fork-inferior.c (fork_inferior): Add '!' to the list of
  14         characters that need to be quoted when building a string for the
  15         shell.  Quote '!' specifically with a backslash, since CSH chokes
  16         when trying to evaluate "str!str".
  17
  18 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
  19
  20         * rdi-share/host.h: Only provide a typedef for bool if it is not
  21         defined.
  22
  23 2002-02-04  Michael Snyder  <msnyder@redhat.com>
  24
  25         * breakpoint.h (enum bptype): Add new overlay event bp type.
  26         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
  27
  28         * breakpoint.c (create_internal_breakpoint): New function.
  29         (internal_breakpoint_number): Moved into create_internal_breakpoint.
  30         (create_longjmp_breakpoint): Use create_internal_breakpoint.
  31         (create_thread_event_breakpoint): Ditto.
  32         (create_solib_event_breakpoint): Ditto.
  33         (create_overlay_event_breakpoint): New function.
  34         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
  35         (update_breakpoints_after_exec): Delete and re-initialize
  36         overlay event breakpoints after an exec.  Add FIXME comment
  37         about longjmp breakpoint.
  38         (print_it_typical): Ignore overlay event breakpoints.
  39         (print_one_breakpoint): Ditto.
  40         (mention): Ditto.
  41         (bpstat_what): Do not stop for overlay event breakpoints.
  42         (delete_breakpoint): Don't delete overlay event breakpoints.
  43         (breakpoint_re_set_one): Delete the overlay event breakpoint.
  44         (breakpoint_re_set): Re-create overlay event breakpoint.
  45
  46         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
  47         (overlay_manual_command): Disable overlay breakpoints.
  48         (overlay_off_command): Disable overlay breakpoints.
  49
  50 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
  51
  52         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
  53         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
  54         to here from config/tm-arm.h.
  55         (coff_sym_is_thumb): Make static.
  56         (arm_elf_make_msymbol_special): New function.
  57         (arm_coff_make_msymbol_special): New function.
  58         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
  59         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
  60         (coff_sym_is_thumb): Delete declaration.
  61         (arm_elf_make_msymbol_special): Declare.
  62         (arm_coff_make_msymbol_special): Declare.
  63         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
  64         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
  65
  66 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
  67
  68         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
  69
  70 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
  71
  72         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
  73         * gdbarch.c gdbarch.h: Regenerate.
  74         * arch-utils.c (default_print_float_info): New function.
  75         * arch-utils.h (default_print_float_info): Prototype it.
  76         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
  77         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
  78         (PRINT_FLOAT_INFO): Document it.
  79
  80         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
  81         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
  82         (PRINT_FLOAT_INFO): Define.
  83
  84 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
  85
  86         * win32-nat.c (_initialize_check_for_gdb_ini):
  87         Add typecast to sprintf argument to suppress a warning.
  88
  89 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
  90
  91         * win32-nat.c (last_sig): Changed type of variable to target_signal,
  92         to allow easier handling of pass state.
  93         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
  94         that gives exception name and address.
  95         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
  96         and set last_sig value to ourstatus->value.sig. Some missing
  97         exceptions added.
  98         (child_continue): Correctly report continue_status.
  99         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
 100         TARGET_SIGNAL_0 (new default value).
 101         (child_resume): consider sig argument passed to decide if
 102         the exception should be passed to debuggee or not.
 103
 104 2002-02-05  Michael Snyder  <msnyder@redhat.com>
 105
 106         * regcache.c (fetch_register): Call target_fetch_register
 107         only if we don't call FETCH_PSEUDO_REGISTER.
 108         (store_register): Call target_store_register only if we
 109         don't call STORE_PSEUDO_REGISTER.
 110
 111 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
 112
 113         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
 114         ELF_MAKE_MSYMBOL_SPECIAL.
 115         * gdbarch.c, gdbarch.h: Regenerate.
 116         * arch-utils.c (default_make_msymbol_special): New function.
 117         * arch-utils.h (default_make_msymbol_special): Export.
 118         * elfread.c (elf_symtab_read): Compile use of
 119         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
 120         multiarched.
 121         * coffread.c (coff_symtab_read): Ditto, for
 122         COFF_MAKE_MSYMBOL_SPECIAL.
 123
 124 2002-02-05  Jim Blandy  <jimb@redhat.com>
 125
 126         * solib-svr4.c (svr4_truncate_ptr): New function.
 127         (svr4_relocate_section_addresses): Do the address arithmetic with
 128         the appropriate truncation for target addresses, even when
 129         CORE_ADDR is larger than a target address.
 130
 131 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 132
 133         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
 134         to (int *).
 135
 136 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 137
 138         * gdbserver/linux-low.c (kill_inferior): Remove commented out
 139         code.
 140
 141 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 142
 143         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
 144
 145 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 146
 147         * gdbserver/linux-low.c: Remove unused include files.
 148
 149 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 150
 151         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
 152         (read_inferior_memory): Use it.
 153         (write_inferior_memory): Likewise.
 154
 155 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 156
 157         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
 158         grubbing through sys_errlist.
 159
 160 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 161
 162         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
 163
 164 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 165         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
 166
 167 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
 168
 169         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
 170         (do_sfunc, set_cmd_sfunc): New functions.
 171
 172         * command.h (struct cmd_list_element): Add field func.
 173         * cli/cli-decode.h (struct cmd_list_element): Ditto.
 174         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
 175         * cli/cli-decode.h: Ditto.
 176
 177         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
 178         (help_all, help_cmd_list): Ditto.
 179         (find_cmd, complete_on_cmdlist): Ditto.
 180         * top.c (execute_command): Ditto.
 181
 182         * cli/cli-setshow.c (do_setshow_command): Call func instead of
 183         function.sfunc.
 184
 185         * infcmd.c (notice_args_read): Fix function signature.
 186
 187         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
 188         * cli/cli-decode.c (add_set_cmd): Ditto.
 189         * utils.c (initialize_utils): Ditto.
 190         * maint.c (_initialize_maint_cmds): Ditto.
 191         * infrun.c (_initialize_infrun): Ditto.
 192         * demangle.c (_initialize_demangler): Ditto.
 193         * remote.c (add_packet_config_cmd): Ditto.
 194         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 195         * cris-tdep.c (_initialize_cris_tdep): Ditto.
 196         * proc-api.c (_initialize_proc_api): Ditto.
 197         * kod.c (_initialize_kod): Ditto.
 198         * valprint.c (_initialize_valprint): Ditto.
 199         * top.c (init_main): Ditto.
 200         * infcmd.c (_initialize_infcmd): Ditto.
 201         * corefile.c (_initialize_core): Ditto.
 202         * arm-tdep.c (_initialize_arm_tdep): Ditto.
 203         * arch-utils.c (initialize_current_architecture): Ditto.
 204         (_initialize_gdbarch_utils): Ditto.
 205         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
 206
 207         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
 208         * wince.c (_initialize_inftarg): Ditto.
 209         * symfile.c (_initialize_symfile): Ditto.
 210         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 211         * language.c (_initialize_language): Ditto.
 212         * arc-tdep.c (_initialize_arc_tdep): Ditto.
 213
 214 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 215
 216         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
 217
 218 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 219
 220         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
 221         Add rules for building the register data files.
 222
 223 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 224
 225         * regformats/regdat.sh: Add braces to the definition of
 226         expedite_regs_${arch}.
 227
 228 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 229
 230         * regformats/regdef.h (struct reg): Add comment describing the
 231         requirements for offset and size fields.
 232
 233 2002-02-04  Andreas Schwab  <schwab@suse.de>
 234
 235         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
 236         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
 237
 238 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
 239
 240         * gdbarch.sh (copyright): Update years in generated header.
 241         (SMASH_TEXT_ADDRESS): Add rule.
 242         * gdbarch.h, gdbarch.c: Re-generate.
 243         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
 244         * dbxread.c: Likewise.
 245         * dwarfread.c: Likewise.
 246         * elfread.c: Likewise.
 247         * somread.c: Likewise.
 248
 249         * arm-tdep.c (arm_smash_text_address): New function.
 250         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
 251
 252 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 253
 254         Add support for hardware watchpoints on win32 native.
 255         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
 256         CONTEXT_DEBUG_REGISTERS.
 257         (dr variable): New variable. Static array containing a local copy
 258         of debug registers.
 259         (debug_registers_changed): New variable.  Reflects when debug registers
 260         are changed and need to be written to inferior.
 261         (debug_registers_used): New variable. Reflects when any debug register
 262         was set, used when new threads are created.
 263         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
 264         i386-nat code.
 265         (thread_rec): Set dr array if id is the thread of current_event .
 266         (child_continue, child_resume): Change the debug registers for all
 267         threads if debug_registers_changed.
 268         (child_add_thread): Change the debug registers if debug_registers_used.
 269         * config/i386/cygwin.mh: Add use of i386-nat.o file.
 270         Link nm.h to new nm-cygwin.h file.
 271         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
 272         of hardware registers.
 273
 274 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
 275
 276         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
 277         Restore behavour broken by 2002-01-20 Andrew Cagney
 278         <ac131313@redhat.com> IEEE_FLOAT removal.
 279
 280 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 281
 282         * c-valprint.c (c_val_print): Pass a proper valaddr to
 283         cp_print_class_method.
 284         * valops.c (search_struct_method): If there is only one method
 285         and args is NULL, return that method.
 286
 287 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 288
 289         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
 290         accessing tag_name directly.
 291
 292 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 293
 294         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
 295         of accessing tag_name directly.
 296
 297 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 298
 299         PR gdb/280
 300         * gdbtypes.c (replace_type): New function.
 301         * gdbtypes.h (replace_type): Add prototype.
 302         * stabsread.c (read_type): Use replace_type.
 303
 304 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
 305
 306         * Makefile.in (memattr.o): Add missing dependencies rule.
 307
 308 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 309
 310         * breakpoint.c (break_at_finish_command): Really export.
 311         (break_at_finish_at_depth_command): Ditto.
 312         (tbreak_at_finish_command): Ditto.
 313         * hppa-tdep.c: Include completer.h.
 314         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
 315         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
 316
 317 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 318
 319         * utils.c (do_write): New function.
 320         (error_stream): Rewrite combining the code from error_begin and
 321         verror.
 322         (verror): Rewrite using error_stream.
 323         (error_begin): Delete function.
 324
 325 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 326
 327         * utils.c (error_begin): Make static.
 328         * defs.h (error_begin): Delete declaration.
 329
 330         * linespec.c (cplusplus_error): Replace cplusplus_hint.
 331         (decode_line_1): Use cplusplus_error instead of error_begin,
 332         cplusplus_hint and return_to_top_level.
 333         * coffread.c (coff_symfile_read): Use error instead of error_begin
 334         and return_to_top_level.
 335         * infrun.c (default_skip_permanent_breakpoint): Ditto.
 336
 337 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 338
 339         * language.h (type_error, range_error): Make string parameter
 340         constant.
 341         * language.c (warning_pre_print): Delete extern declaration.
 342         * dwarfread.c (warning_pre_print): Ditto.
 343         * language.c (type_error, range_error): Rewrite to use verror and
 344         vwarning instead of warning_begin.
 345
 346 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 347
 348         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
 349         (set_ignore_count): Move misplaced comment back where it belongs.
 350
 351 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 352
 353         * command.h (NO_FUNCTION): Delete macro.
 354         * cli/cli-decode.h (NO_FUNCTION): Ditto.
 355         * top.c (execute_command): Replace NO_FUNCTION with NULL.
 356         * tracepoint.c (_initialize_tracepoint): Ditto.
 357         * cli/cli-decode.c (add_set_cmd): Ditto.
 358         * cli/cli-cmds.c (init_cli_cmds): Ditto.
 359
 360 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 361
 362         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
 363         Update ``this'' pointer when calling virtual functions.
 364
 365 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 366
 367         * breakpoint.c (create_temp_exception_breakpoint): Delete.
 368         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
 369
 370 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 371
 372         * regformats/reg-arm.dat: New file.
 373         * regformats/reg-i386.dat: New file.
 374         * regformats/reg-ia64.dat: New file.
 375         * regformats/reg-m68k.dat: New file.
 376         * regformats/reg-mips.dat: New file.
 377         * regformats/reg-ppc.dat: New file.
 378         * regformats/reg-sh.dat: New file.
 379         * regformats/regdef.h: New file.
 380         * regformats/regdat.sh: New file.
 381
 382 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
 383
 384         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
 385         (arm_frame_args_address, arm_frame_locals_address): New functions.
 386         (arm_frame_num_args): New function.
 387         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
 388         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
 389         (FRMA_NUM_ARGS): Call arm_frame_num_args.
 390
 391 2002-01-31  Michael Snyder  <msnyder@redhat.com>
 392
 393         * breakpoint.c (break_at_finish_command): Export.
 394         (break_at_finish_at_depth_command): Export.
 395         (tbreak_at_finish_command): Export.
 396         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
 397         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
 398         "tbreak" commands, which are HPPA specific.
 399
 400         * printcmd.c (disassemble_command): Remove an ancient
 401         artifact of an old merge.
 402
 403         * symfile.h (enum overlay_debugging_state):
 404         Define enum constant values for overlay mode.
 405         * symfile.c (overlay_debugging): Use enums instead of literals.
 406         (overlay_is_mapped, overlay_auto_command,
 407         overlay_manual_command): Ditto.
 408
 409         * breakpoint.c (insert_breakpoints, remove_breakpoint,
 410         breakpoint_here_p, breakpoint_inserted_here_p,
 411         breakpoint_thread_match, bpstat_stop_status,
 412         describe_other_breakpoints, check_duplicates, clear_command):
 413         Coding standard fixes.
 414
 415         * target.c (target_xfer_memory): Add spaces, coding standard.
 416         (do_xfer_memory): Add missing line to trust-readonly
 417         code: check bfd SEC_READONLY flag for section.
 418
 419 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
 420
 421         * PROBLEMS: Fix typo, 5.1->5.1.1.
 422
 423 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
 424
 425         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
 426         data symbols, since we search based on textlow and texthigh.
 427         (find_pc_sect_symtab): Likewise.
 428
 429 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 430
 431         * defs.h (vwarning): Declare.
 432         (warning_begin): Delete declaration.
 433         * utils.c (vwarning): New function.
 434         (warning): Call vwarning.
 435         (warning_begin): Delete function.
 436
 437         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
 438         the warning message.
 439         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
 440         warning_begin.
 441
 442 2002-01-30  Michael Snyder  <msnyder@redhat.com>
 443
 444         * NEWS: Mention "set trust-readonly-sections" command.
 445         Mention generate-core-file command.
 446
 447 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 448
 449         * target.c: New command, "set trust-readonly-sections on".
 450         (do_xfer_memory): Honor the suggestion to trust readonly sections
 451         by reading them from the object file instead of from the target.
 452         (initialize_targets): Register command "set trust-readonly-sections".
 453
 454 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 455
 456         * parse.c (target_map_name_to_register): Simplify, search regs and
 457         pseudo-regs using a single loop.
 458
 459 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 460
 461         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
 462
 463 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
 464
 465         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
 466         * config/i386/i386v42mp.mh: Add i387-nat.o .
 467         * i386v4-nat.c: Include i387-nat.h.
 468         (supply_fpregset): Use i387_supply_fsave.
 469         (fill_fpregset): Use i387_fill_fsave.
 470
 471 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
 472
 473         * arm-tdep.c (arm_call_dummy_words): Define.
 474         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
 475         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
 476         (CALL_DUMMY_WORDS): Define.
 477         (arm_call_dummy_words): Declare.
 478         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
 479         (arm_linux_call_dummy_words): Declare.
 480
 481 2002-01-30  Andreas Schwab  <schwab@suse.de>
 482
 483         * m68klinux-nat.c: Fix last change to use regcache_collect
 484         instead of referencing registers[] directly.
 485
 486 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 487
 488         * parse.c (target_map_name_to_register): Delete code wrapped in
 489         #ifdef REGISTER_NAME_ALIAS_HOOK.
 490
 491 2002-01-28  Michael Snyder  <msnyder@redhat.com>
 492
 493         * regcache.c (legacy_read_register_gen): Need to be able to
 494         read pseudo-register as well as real register.
 495         (legacy_write_register_gen): Ditto.
 496
 497 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 498
 499         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 500         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
 501         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
 502         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
 503         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
 504         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
 505         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
 506         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
 507         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
 508         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 509         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
 510         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
 511         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
 512         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
 513         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
 514         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
 515         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
 516         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
 517         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
 518         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
 519
 520 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 521
 522         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
 523         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
 524         (initialize_current_architecture): Update target_byte_order using
 525         information from BFD.
 526         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
 527         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 528
 529 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 530
 531         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
 532         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
 533
 534         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
 535         #ifdef INVALID_FLOAT.
 536         * infcmd.c (do_registers_info): Ditto.
 537         * values.c (unpack_double): Ditto.  Add comment.
 538
 539         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
 540         already commented out.
 541
 542 2002-01-26  Andreas Schwab  <schwab@suse.de>
 543
 544         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 545         * m68klinux-nat.c: Update ptrace interface for fetching/storing
 546         registers and add support for PTRACE_GETREGS.
 547
 548 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
 549
 550         GDB 5.1.1 released from 5.1 branch.
 551         * NEWS: Add 5.1.1 news.
 552         * README: Sync with 5.1 branch.
 553
 554 2002-01-23  Fred Fish  <fnf@redhat.com>
 555
 556         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
 557         stabstring on initial malloc.  Reallocing will copy it for us,
 558         if necessary.
 559
 560 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 561
 562         * Makefile.in (hpread_h): Delete.
 563         (HFILES_NO_SRCDIR): Remove hpread.h.
 564         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
 565         (hpread.o): Update dependencies.
 566         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
 567
 568         * hp-psymtab-read.c: Remove file.
 569         * hp-symtab-read.c: Remove file.
 570         * hpread.h: Remove file.
 571
 572         * hpread.c: Merge all contents of hp-psymtab-read.c,
 573         hp-symtab-read.c and hpread.h into this file, as it was prior to
 574         January 1999.
 575
 576         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
 577         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
 578         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
 579         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
 580
 581 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 582
 583         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 584         fill_gregset): Call gdbarch_tdep() just once, assign result to
 585         variable and use that, instead of calling the function several
 586         times.
 587
 588 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 589
 590         * configure.host: Accept sparcv9 as alias for sparc64.
 591         * configure.tgt: Likewise.
 592
 593 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 594
 595         * solib-aix5.c (build_so_list_from_mapfile)
 596         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 597         arguments is not reversed.
 598         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 599         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 600
 601 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 602
 603         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 604         modified version of obsolete sh_fetch_pseudo_register.
 605         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 606         (sh4_register_read): New function.
 607         (sh_pseudo_register_write): New function. Renamed and modified
 608         version of obsolete sh_store_pseudo_register.
 609         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 610         (sh4_register_write): New function.
 611         (sh_gdbarch_init): Remove setting of gdbarch function
 612         fetch_pseudo_register and store_pseudo_register. Remove setting of
 613         register_convert_to_raw, register_convert_to_virtual,
 614         register_convertible.
 615         (sh_sh4_register_convertible): Delete. No longer needed. All is
 616         taken care by architecture specific functions
 617         register_read/register_write.
 618         (sh_sh4_register_convert_to_virtual): Make static.
 619         (sh_sh4_register_convert_to_raw): Ditto.
 620
 621 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 622
 623         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 624         (floatformat_is_nan, floatformat_mantissa): Ditto.
 625
 626         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 627         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 628         builtin_type_ieee_double_little,
 629         builtin_type_ieee_double_littlebyte_bigword,
 630         builtin_type_m68881_ext, builtin_type_i960_ext,
 631         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 632         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 633         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 634         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 635
 636 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 637
 638         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 639         parameter.  Set frameless flag if it exists and depended of
 640         whether the scanned function is frameless or not.
 641         (xstormy16_skip_prologue): If function is frameless, return
 642         result of xstormy16_scan_prologue().
 643         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 644         call.
 645
 646 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 647
 648         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 649         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 650         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 651         sh_sh4_register_byte, sh_sh4_register_raw_size,
 652         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 653         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 654         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 655         sh_store_pseudo_register, sh_do_pseudo_register): Call
 656         gdbarch_tdep() just once, assign result to variable and use that,
 657         instead of calling the function several times.
 658
 659 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 660
 661         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 662         macros instead of LAST_FPU_CTRL_REGNUM.
 663         (store_register): Likewise.
 664
 665 2002-01-21  Jim Blandy  <jimb@redhat.com>
 666
 667         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 668         is up-to-date before running the program, not just when a program
 669         exits.
 670
 671 2002-01-21  Fred Fish  <fnf@redhat.com>
 672
 673         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 674         when we have found all instructions we are looking for.
 675
 676 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 677
 678         * arm-tdep.c (arm_register_name): New function.
 679         (arm_registers_names): Make static.
 680         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 681         (arm_register_name): Declare.
 682         (REGISTER_NAME): Use it.
 683
 684 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 685             Kevin Buettner  <kevinb@redhat.com>
 686
 687         Convert arm targets to new FRAME interface.
 688         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 689         (arm_frame_find_save_regs): Delete.
 690         (arm_frame_init_saved_regs): New.
 691         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 692         Allocate extra_info as required.  Convert all uses of fsr.regs
 693         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 694         to use extra_info.
 695         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 696         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 697         (check_prologue_cache, save_prologue_cache): Likewise.
 698         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 699         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 700         (FRAME_FIND_SAVED_REGS): Delete.
 701         (arm_frame_find_saved_regs): Delete prototype.
 702         (arm_frame_init_saved_regs): New prototype.
 703         (FRAME_INIT_SAVED_REGS): Define.
 704
 705 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 706
 707         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 708
 709 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 710
 711         From Jeff Law <law@redhat.com>:
 712         * infttrace.c: Include <sys/pstat.h>.
 713         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 714         exec file if the ttrace equivalent fails.
 715
 716 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 717
 718         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 719         (closeLogFile): Ditto.
 720
 721 2002-01-20  Michael Chastain  <mec@shout.net>
 722
 723         * top.c (print_gdb_version): Bump copyright year to 2002.
 724
 725 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 726
 727         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 728         Zannoni and Eli Zaretskii.
 729
 730 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 731
 732         * buildsym.c: Update copyright years.
 733         * c-typeprint.c: Likewise.
 734         * dwarf2read.c: Likewise.
 735         * f-typeprint.c: Likewise.
 736         * gdbtypes.c: Likewise.
 737         * gdbtypes.h: Likewise.
 738         * hp-symtab-read.c: Likewise.
 739         * hpread.c: Likewise.
 740         * mdebugread.c: Likewise.
 741         * p-typeprint.c: Likewise.
 742
 743 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 744
 745         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 746         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 747         byte-order selectable.
 748         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 749         * arch-utils.c: Ditto.
 750         (set_endian): Ditto.
 751         (set_endian_from_file): Ditto.
 752         * gdbserver/low-sim.c (create_inferior): Ditto.
 753         * gdbarch.sh: Ditto.
 754         * gdbarch.h: Re-generate.
 755         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 756         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 757         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 758         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 759         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 760         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 761         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 762         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 763         macro definition.
 764         * config/mips/tm-wince.h: Remove #undef of macro
 765         TARGET_BYTE_ORDER_SELECTABLE.
 766         * config/sh/tm-wince.h: Ditto.
 767
 768 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 769
 770         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 771         member function fields.  Add accessor macro
 772         TYPE_FN_FIELD_ARTIFICIAL.
 773         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 774         * c-typeprint.c (c_type_print_base): Skip artificial member
 775         functions.
 776
 777 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 778
 779         * f-typeprint.c: Delete unused function f_type_print_args.
 780         * p-typeprint.c: Delete unused function pascal_type_print_args.
 781
 782 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 783
 784         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 785         comment.  Add ``artificial'' to ``union field_location''.
 786
 787         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 788
 789         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 790         * mdebugread.c (parse_symbol): Likewise.
 791         * stabsread.c (define_symbol): Likewise.
 792         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 793         initializing TYPE_FIELD_BITPOS to n (obsolete).
 794         (hpread_doc_function_type): Likewise.
 795         * hpread.c (hpread_function_type): Likewise.
 796
 797 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 798
 799         * configure.in (host_makefile_frag): Only require a host makefile
 800         fragment when a native build.
 801         * configure: Re-generate.
 802
 803 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 804
 805         * doublest.h (floatformat_from_type): Declare.
 806         * doublest.c (floatformat_from_type): New function.
 807         (convert_typed_floating): Use.
 808
 809         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 810         call to function floatformat_from_type.
 811
 812         * gdbarch.sh (IEEE_FLOAT): Delete.
 813         * gdbarch.h, gdbarch.c: Re-generate.
 814         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 815         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 816         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 817         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 818         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 819         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 820         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 821         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 822         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 823         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 824         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 825         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 826
 827         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 828         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 829         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 830         * sh-tdep.c (sh_gdbarch_init): Ditto.
 831         * mips-tdep.c (mips_gdbarch_init): Ditto.
 832         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 833         * cris-tdep.c (cris_gdbarch_init): Ditto.
 834
 835 2002-01-20  Jiri Smid  <smid@suse.cz>
 836
 837         * configure.host, configure.tgt: Support x86-64.
 838         * NEWS: Note new target x86-64.
 839
 840         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 841         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 842         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 843         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 844         x86-64-linux-nat.o): Fix dependencies.
 845
 846 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 847
 848         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 849         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 850         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 851         * config/sparc/xm-sun4os4.h: Delete file.
 852         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 853
 854 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 855
 856         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 857         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 858         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 859         * config/i386/i386lynx.mh (XM_FILE): Delete.
 860         * config/rs6000/xm-rs6000ly.h: Delete file.
 861         * config/sparc/xm-sparclynx.h: Delete file.
 862         * config/m68k/xm-m68klynx.h: Delete file.
 863         * config/i386/xm-i386lynx.h: Delete file.
 864         * config/xm-lynx.h: Delete file.
 865         * config/djgpp/fnchange.lst: Update.
 866
 867 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 868
 869         * alpha-tdep.c (alpha_register_byte): New function.
 870         (alpha_register_raw_size): Ditto.
 871         (alpha_register_virtual_size): Ditto.
 872         (alpha_skip_prologue_internal): Renamed from
 873         alpha_skip_prologue.
 874         (alpha_skip_prologue): New version that calls
 875         alpha_skip_prologue_internal.
 876         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 877         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 878         second argument from alpha_skip_prologue.
 879         (REGISTER_BYTE): Use alpha_register_byte.
 880         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 881         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 882         (FRAMELESS_FUNCTION_INVOCATION): Use
 883         generic_frameless_function_invocation_not.
 884         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 885         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 886
 887 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 888
 889         * config/mips/xm-news-mips.h: Delete file.
 890         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 891
 892         * config/m88k/xm-m88k.h: Delete file.
 893         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 894         * config/m88k/xm-delta88v4.h: Ditto.
 895         * config/m88k/xm-delta88.h: Ditto.
 896
 897         * config/alpha/xm-fbsd.h: Delete file.
 898         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 899
 900         * config/sparc/xm-sparc.h: Delete file.
 901         * Makefile.in (xm-sun4os4.h): Delete dependency.
 902         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 903         * config/sparc/xm-sun4os4.h: Ditto.
 904         * config/sparc/xm-linux.h: Ditto.
 905
 906         * config/i386/xm-windows.h: Delete file.
 907
 908 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 909
 910         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 911         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 912
 913 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 914
 915         * alpha-tdep.c (alpha_call_dummy_words): New.
 916         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 917         (CALL_DUMMY_P): Define.
 918         (CALL_DUMMY_WORDS): Define.
 919         (SIZEOF_CALL_DUMMY_WORDS): Define.
 920
 921 2002-01-19  Per Bothner  <per@bothner.com>
 922
 923         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 924         isn't NULL, which can happen with some gcj-3.x-produced code.
 925
 926 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 927
 928         * alpha-tdep.c (alpha_register_virtual_type): New function.
 929         (alpha_init_frame_pc_first): Ditto.
 930         (alpha_fix_call_dummy): Ditto.
 931         (alpha_store_struct_return): Ditto.
 932         (alpha_extract_struct_value_address): Ditto.
 933         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
 934         alpha_register_virtual_type.
 935         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
 936         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
 937         alpha_extract_struct_value_address.
 938         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
 939         (INIT_FRAME_PC): Use init_frame_pc_noop.
 940         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
 941
 942 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
 943
 944         * i386gnu-nat.c: Include "i386-tdep.h".
 945         (fetch_fpregs): Simplify code dealing with uninitialized floating
 946         point states such that it doesn't require FP7_REGNUM.
 947
 948 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 949
 950         * alpha-tdep.c (frame_extra_info): New.
 951         (alpha_find_saved_regs): Make static.  Use
 952         frame->extra_info.
 953         (alpha_frame_init_saved_regs): New function.
 954         (alpha_frame_saved_pc): Use frame->extra_info.
 955         (temp_saved_regs): Don't declare as struct frame_saved_regs.
 956         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
 957         (init_extra_frame_info): Rename to...
 958         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
 959         (alpha_print_extra_frame_info): New function.
 960         (alpha_frame_locals_address): Ditto.
 961         (alpha_frame_args_address): Ditto.
 962         (alpha_pop_frame): Use frame->extra_info.
 963         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
 964         alpha_frame_args_address.
 965         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
 966         (alpha_find_saved_regs): Remove prototype.
 967         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
 968         (EXTRA_FRAME_INFO): Remove.
 969         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
 970         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
 971
 972 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
 973
 974         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
 975         (alpha_cannot_fetch_register): Ditto.
 976         (alpha_cannot_store_register): Ditto.
 977         (alpha_register_convertible): Ditto.
 978         (alpha_use_struct_convention): Ditto.
 979         * config/alpha/tm-alpha.h: Update copyright years.
 980         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
 981         (INNER_THAN): Use core_addr_lessthan.
 982         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
 983         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
 984         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
 985         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
 986         (FRAME_CHAIN): Remove unnecessary cast.
 987
 988 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 989
 990         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
 991         obsolete.
 992
 993 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
 994
 995         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
 996         * monitor.c, remote-array.c, remote-bug.c: Ditto.
 997         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
 998         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
 999         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1000         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1001         * x86-64-linux-nat.c: Ditto.
1002
1003 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1004
1005         * alpha-tdep.c (alpha_register_name): New function.
1006         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1007         (REGISTER_NAME): Define.
1008
1009 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1010
1011         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1012
1013 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1014
1015         * alpha-tdep.c: Update copyright years.
1016         (alpha_next_pc): New function.
1017         (alpha_software_single_step): Ditto.
1018         * config/alpha/tm-alpha.h: Add prototype for
1019         alpha_software_single_step.
1020
1021 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1022
1023         * alphabsd-nat.c: Update copyright years.
1024         (fill_gregset): Use regcache_collect.
1025         (fill_fpregset): Likewise.
1026         (fetch_inferior_registers): Only fetch integer registers
1027         if requested to do so.
1028         (store_inferior_registers): Only store integer registers
1029         if requested to do so.
1030
1031 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1032
1033         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1034         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1035         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1036         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1037         * config/alpha/fbsd.mh (XDEPFILES): Delete.
1038         * config/arm/linux.mh (XDEPFILES): Delete.
1039         * config/arm/nbsd.mh (XDEPFILES): Delete.
1040         * config/i386/i386dgux.mh (XDEPFILES): Delete.
1041         * config/i386/i386sol2.mh (XDEPFILES): Delete.
1042         * config/i386/i386m3.mh (XDEPFILES): Delete.
1043         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1044         * config/i386/i386gnu.mh (XDEPFILES): Delete.
1045         * config/i386/fbsd.mh (XDEPFILES): Delete.
1046         * config/i386/i386bsd.mh (XDEPFILES): Delete.
1047         * config/i386/i386sco5.mh (XDEPFILES): Delete.
1048         * config/i386/i386v4.mh (XDEPFILES): Delete.
1049         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1050         * config/i386/i386sco4.mh (XDEPFILES): Delete.
1051         * config/i386/i386aix.mh (XDEPFILES): Delete.
1052         * config/i386/go32.mh (XDEPFILES): Delete.
1053         * config/i386/cygwin.mh (XDEPFILES): Delete.
1054         * config/i386/i386lynx.mh (XDEPFILES): Delete.
1055         * config/i386/i386mach.mh (XDEPFILES): Delete.
1056         * config/i386/i386v32.mh (XDEPFILES): Delete.
1057         * config/i386/linux.mh (XDEPFILES): Delete.
1058         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1059         * config/i386/ncr3000.mh (XDEPFILES): Delete.
1060         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1061         * config/i386/i386sco.mh (XDEPFILES): Delete.
1062         * config/i386/i386v.mh (XDEPFILES): Delete.
1063         * config/i386/nbsd.mh (XDEPFILES): Delete.
1064         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1065         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1066         * config/i386/symmetry.mh (XDEPFILES): Delete.
1067         * config/i386/obsd.mh (XDEPFILES): Delete.
1068         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1069         * config/ia64/linux.mh (XDEPFILES): Delete.
1070         * config/ia64/aix.mh (XDEPFILES): Delete.
1071         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1072         * config/m68k/dpx2.mh (XDEPFILES): Delete.
1073         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1074         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1075         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1076         * config/m68k/linux.mh (XDEPFILES): Delete.
1077         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1078         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1079         * config/m68k/nbsd.mh (XDEPFILES): Delete.
1080         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1081         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1082         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1083         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1084         * config/m88k/delta88.mh (XDEPFILES): Delete.
1085         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1086         * config/m88k/m88k.mh (XDEPFILES): Delete.
1087         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1088         * config/mips/linux.mh (XDEPFILES): Delete.
1089         * config/mips/irix6.mh (XDEPFILES): Delete.
1090         * config/mips/irix5.mh (XDEPFILES): Delete.
1091         * config/mips/irix4.mh (XDEPFILES): Delete.
1092         * config/mips/irix3.mh (XDEPFILES): Delete.
1093         * config/mips/decstation.mh (XDEPFILES): Delete.
1094         * config/mips/mipsm3.mh (XDEPFILES): Delete.
1095         (NATDEPFILES): Move core-aout.o to here.
1096         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1097         * config/pa/hpux1020.mh (XDEPFILES): Delete.
1098         * config/pa/hppabsd.mh (XDEPFILES): Delete.
1099         * config/pa/hppahpux.mh (XDEPFILES): Delete.
1100         * config/pa/hpux11w.mh (XDEPFILES): Delete.
1101         * config/pa/hppaosf.mh (XDEPFILES): Delete.
1102         * config/pa/hpux11.mh (XDEPFILES): Delete.
1103         * config/powerpc/aix.mh (XDEPFILES): Delete.
1104         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1105         * config/powerpc/linux.mh (XDEPFILES): Delete.
1106         * config/romp/rtbsd.mh: Rename XDEPFILES.
1107         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1108         * config/rs6000/aix4.mh (XDEPFILES): Delete.
1109         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1110         * config/s390/s390.mh (XDEPFILES): Delete.
1111         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1112         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1113         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1114         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1115         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1116         * config/sparc/nbsd.mh (XDEPFILES): Delete.
1117         * config/sparc/linux.mh (XDEPFILES): Delete.
1118         * config/vax/vaxult.mh (XDEPFILES): Delete.
1119         * config/vax/vaxult2.mh (XDEPFILES): Delete.
1120         * Makefile.in (DEPFILES): Remove XDEPFILES.
1121
1122 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1123
1124         * utils.c (internal_verror): Fix comments, default is yes not no.
1125         Update queries to match.  Default to quit and dump core.
1126
1127 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1128
1129         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
1130         copyright.
1131         * defs.h, event-top.c, gdbcmd.h: Ditto.
1132         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1133         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1134         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1135         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1136         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1137         * mi/mi-main.c:Ditto.
1138
1139         * stack.c, symfile.c: Update copyright.
1140
1141 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1142
1143         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1144         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1145         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1146         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1147
1148 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1149
1150         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1151         * gdbserver/low-lynx.c (myattach): Likewise.
1152         * gdbserver/low-nbsd.c (myattach): Likewise.
1153         * gdbserver/low-sim.c (myattach): Likewise.
1154         * gdbserver/low-sparc.c (myattach): Likewise.
1155         * gdbserver/low-sun3.c (myattach): Likewise.
1156
1157         * gdbserver/low-linux.c (myattach): New function.
1158
1159         * gdbserver/server.c (attach_inferior): New function.
1160         (main): Handle "--attach".
1161
1162 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
1163
1164         * MAINTAINERS (language support): Daniel Jacobwitz is C++
1165         maintainer.
1166
1167 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
1168
1169         * c-typeprint.c (is_type_conversion_operator): Add additional
1170         check for non-conversion operators.
1171
1172 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1173
1174         * linux-proc.c: Add "info proc" command, a la procfs.c.
1175         (read_mapping): New function, abstract and re-use code.
1176         (linux_find_memory_regions): Use new func read_mapping.
1177         (linux_info_proc_cmd): New function, implement "info proc".
1178         (_initialize_linux_proc): Add new command "info proc".
1179
1180 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1181
1182         * symfile.c (generic_load): Use bfd_map_over_sections method
1183         instead of manipulating bfd structure members directly.
1184         (add_section_size_callback): New function, bfd sections callback
1185         used by generic_load.
1186         (load_sections_callback): New function, bfd sections callback
1187         used by generic_load.
1188
1189 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
1190
1191         [Based on work by Jim Blandy]
1192         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1193         (builtin_type_vec128): Export.
1194         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1195         types.
1196         (builtin_type_vec128): New builtin type for 128 bit vector
1197         registers.
1198         (build_gdbtypes): Initialize builtin_type_v16qi and
1199         builtin_type_v8hi. Create the vec128 register builtin type
1200         structure.
1201         (build_builtin_type_vec128): New function.
1202         (_initialize_gdbtypes): Register builtin_type_v16qi and
1203         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1204         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1205         AltiVec register to new builtin type.
1206
1207 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
1208
1209         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1210         to make_cv_type.
1211
1212 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1213
1214         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1215         CLEAN_UP_REGISTER_VALUE.
1216         * regcache.c (supply_register): Update only call.
1217
1218 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1219
1220         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1221         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1222         a29k-*-vxworks* targets as obsolete.
1223
1224 2002-01-14  Michael Snyder  <msnyder@redhat.com>
1225
1226         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1227         until we can resolve portability issues.
1228         * gregset.h: Remove references to fpxregs.
1229         * gcore.c (gcore_command): Initialize note_sec to NULL.
1230
1231 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1232
1233         * signals.c (target_signal_to_name): Rewrite.  Only use
1234         signals[].name when in bounds and non-NULL.
1235
1236 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1237
1238         From Petr Ledvina <ledvinap@kae.zcu.cz>:
1239         * signals.c (target_signal_to_name): Verify that SIG is within the
1240         bounds of the signals array.
1241
1242 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1243
1244         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1245
1246 2002-01-13  Keith Seitz  <keiths@redhat.com>
1247
1248         * stack.c (print_frame_info_base): Print the frame's pc
1249         only if when print_frame_info_listing_hook is not defined.
1250
1251 2002-01-13  Keith Seitz  <keiths@redhat.com>
1252
1253         * varobj.c (varobj_set_value): Make sure that there were no
1254         errors evaluating the object before attempting to set its
1255         value.
1256         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1257         so this offset adjustment is no longer necessary.
1258         (create_child): Don't set the error flag if the child is
1259         a CPLUS_FAKE_CHILD.
1260         (value_of_child): If value_fetch_lazy fails, return NULL
1261         so that callers will be notified that an error occurred.
1262         (c_value_of_variable): Delay check of variable's validity
1263         until later. We actually want all structs and unions to have
1264         the value "{...}".
1265         Do not return "???" for variables which could not be evaluated.
1266         This error condition must be returned to the caller so that it
1267         can get the error condition from gdb.
1268         (cplus_name_of_child): Adjust index for vptr before figuring
1269         out the name of the child.
1270         (cplus_value_of_child): If a child's (real) parent is not valid,
1271         don't even bother trying to give a value for it. Just return
1272         an error. Change all instances in this function.
1273         (cplus_type_of_child): If our parent is one of the "fake"
1274         parents, we need to get at the type of the real parent, and
1275         derive the child's true type using this information.
1276
1277 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1278
1279         From 2002-01-09 John Marshall <johnm@falch.net>:
1280         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1281         sources.redhat.com, and tweak some related URLs which had
1282         suffered from linkrot.
1283
1284 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1285
1286         From Jeff law:
1287         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1288         structures passed in registers.
1289
1290 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
1291
1292         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1293         white space which prevented compilation.  Reported by DSK
1294         <dsk@student.unsw.edu.au>.
1295
1296 2002-01-11  Michael Snyder  <msnyder@redhat.com>
1297
1298         * symfile.c (build_section_addr_info_from_section_tab):
1299         Use bfd access method instead of manipulating bfd directly.
1300         (syms_from_objfile): Ditto.
1301         (simple_overlay_update_1): Ditto.
1302         (simple_overlay_update): Ditto.
1303         (generic_load): Ditto.
1304         (overlay_unmapped_address): FIXME comment, bfd access methods.
1305         (sections_overlap): FIXME comment, bfd access methods.
1306         (pc_in_mapped_range): FIXME comment, bfd access methods.
1307         (pc_in_unmapped_range): FIXME comment, bfd access methods.
1308         (section_is_mapped): FIXME comment, bfd access methods.
1309         (section_is_overlay): FIXME comment, bfd access methods.
1310
1311         * symfile.c (generic_load): Whitespace and long line cleanups.
1312         Remove duplicate variable, change several local variables to
1313         more appropriate data types.
1314         (print_transfer_performance): Use %lu instead of %ld for ulongs.
1315
1316 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1317
1318         From Peter Schauer:
1319         * language.c (longest_local_hex_string_custom): Use phex_nz to
1320         convert NUM to a hex string.
1321
1322 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
1323
1324         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1325         the function.
1326         Update Copyright year.
1327
1328 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1329
1330         * language.c (longest_raw_hex_string): Delete unused function.
1331
1332 2002-01-11  Petr Sorfa  <petrs@caldera.com>
1333
1334         * MAINTAINERS (write-after-approval): Add myself.
1335         * dwarf2read.c (read_tag_string_type): Handling of
1336         DW_AT_byte_size.
1337         (read_tag_string_type): FORTRAN fix to prevent propagation of
1338         first string size.
1339         (set_cu_language): Handling of DW_LANG_Fortran95
1340
1341 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
1342
1343         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1344         GETPID(inferior_ptid).
1345         (store_inferior_registers): Likewise.
1346
1347 2002-01-10  Jason Merrill  <jason@redhat.com>
1348
1349         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1350         Fix DW_OP_minus.
1351
1352 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
1353
1354         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1355         and bfd/elf32-sh-nbsd.c.
1356
1357 2002-01-10  Michael Snyder  <msnyder@redhat.com>
1358
1359         * NEWS: Mention --pid and corefile/proc-id behavior change.
1360
1361         * Makefile.in: Add rules for gcore.o and linux-proc.o.
1362         * gcore.c: Include cli/cli-decode.h instead of command.h.
1363
1364         * main.c (captured_main): Add new command line option "--pid".
1365         If the second command line argument (following the symbol-file)
1366         begins with a digit, try to attach to it before trying to open
1367         it as a corefile.
1368         (print_gdb_help): Document the "--pid" argument.
1369
1370 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
1371
1372         * completer.c (command_completer): New function.
1373
1374         * completer.h <command_completer>: Add prototype.
1375
1376         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1377         completer for the "help" command.
1378
1379 2002-01-09  Jason Merrill  <jason@redhat.com>
1380
1381         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1382
1383 2002-01-09  Michael Snyder  <msnyder@redhat.com>
1384
1385         * i386-linux-nat.c (fill_fpxregset): Make global.
1386         (store_fpxregset): Ditto.
1387
1388         * gregset.h (gdb_fpxregset_t): Define.
1389         (supply_fpxregset): Prototype.
1390         (fill_fpxregset): Prototype.
1391
1392         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1393
1394 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1395
1396         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1397         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1398         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1399
1400 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
1401
1402         * MAINTAINERS: Update target maintainer rules so that any
1403         Maintainer can approve a tested patch for a maintenance-only
1404         target.
1405
1406 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1407
1408         * MAINTAINERS (write-after-approval): Add myself.
1409
1410         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1411         IN_SIGTRAMP.
1412
1413 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1414
1415         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1416         real name of the executable, rather than the /proc name.
1417
1418 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1419
1420         Implement a "generate-core-file" command in gdb, save target state.
1421         * gcore.c: New file.  Implement new command 'generate-core-file'.
1422         Save a corefile image of the current state of the inferior.
1423         * linux-proc.c: Add linux-specific code for saving corefiles.
1424         * target.h (struct target_ops): Add new target vectors for saving
1425         corefiles; to_find_memory_regions and to_make_corefile_notes.
1426         (target_find_memory_regions): New macro.
1427         (target_make_corefile_notes): New macro.
1428         * target.c (update_current_target): Inherit new target methods.
1429         (dummy_find_memory_regions): New place-holder method.
1430         (dummy_make_corefile_notes): New place-holder method.
1431         (init_dummy_target): Initialize new dummy target vectors.
1432         * exec.c (exec_set_find_memory_regions): New function.
1433         Allow the exec_ops vector for memory regions to be taken over.
1434         (exec_make_note_section): New function, target vector method.
1435         * defs.h (exec_set_find_memory_regions): Export prototype.
1436         * procfs.c (proc_find_memory_regions): New function, corefile method.
1437         (procfs_make_note_section): New function, corefile method.
1438         (init_procfs_ops): Set new target vector pointers.
1439         (find_memory_regions_callback): New function.
1440         (procfs_do_thread_registers): New function.
1441         (procfs_corefile_thread_callback): New function.
1442         * sol-thread.c (sol_find_memory_regions): New function.
1443         (sol_make_note_section): New function.
1444         (init_sol_thread_ops): Initialize new target vectors.
1445         * inftarg.c (inftarg_set_find_memory_regions): New function.
1446         Allow to_find_memory_regions vector to be taken over.
1447         (inftarg_set_make_corefile_notes): New function.
1448         Allow to_make_corefile_notes vector to be taken over.
1449         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1450         interface layer if not target_has_execution (may be a corefile).
1451         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1452         * config/sparc/sun4sol2.mh: Ditto.
1453         * config/alpha/alpha-linux.mh: Ditto.
1454         * config/arm/linux.mh: Ditto.
1455         * config/i386/x86-64linux.mh: Ditto.
1456         * config/ia64/linux.mh: Ditto.
1457         * config/m68k/linux.mh: Ditto.
1458         * config/mips/linux.mh: Ditto.
1459         * config/powerpc/linux.mh: Ditto.
1460         * config/sparc/linux.mh: Ditto.
1461
1462 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1463
1464         * arm-linux-nat.c: Remove references to regcache.c internal data
1465         (registers[] and register_valid[]).
1466
1467 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1468
1469         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
1470         so that attaching to a pid will automatically read the process's
1471         symbol file and shlibs.
1472         * Makefile.in: Add rule for linux-proc.o.
1473         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1474         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1475         * config/arm/linux.mh: Ditto.
1476         * config/i386/linux.mh: Ditto.
1477         * config/i386/x86-64linux.mh: Ditto.
1478         * config/ia64/linux.mh: Ditto.
1479         * config/m68k/linux.mh: Ditto.
1480         * config/mips/linux.mh: Ditto.
1481         * config/powerpc/linux.mh: Ditto.
1482         * config/sparc/linux.mh: Ditto.
1483
1484 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1485
1486         * win32-nat.c: Add i386-tdep.h dependency.
1487
1488 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1489
1490         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1491         instead of bfd_get_arch_size.  Don't bail out just because
1492         there's no exec_bfd.
1493
1494         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1495         * p-valprint.c (pascal_object_print_value): Ditto.
1496         * somread.c (som_symtab_read): Ditto.
1497         * symfile.c (simple_free_overlay_region_table): Ditto.
1498         * valops.c (value_assign): Ditto.
1499
1500         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1501         use tilde_expand and strerror for opening save-tracepoints file.
1502
1503         * thread-db.c (thread_db_new_objfile): Indendation fix.
1504
1505         * infptrace.c (GDB_MAX_ALLOCA): New define.
1506         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1507         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1508         can be overridden with whatever value is appropriate to the host).
1509         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1510         alloca to allocate potentially large buffer.
1511         * rs6000-nat.c (child_xfer_memory): Ditto.
1512         * symm-nat.c (child_xfer_memory): Ditto.
1513         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1514
1515 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1516
1517         From Nick Clifton  <nickc@redhat.com>
1518         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1519
1520 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1521
1522         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1523         Don't use exec_bfd if it's NULL.
1524
1525 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1526
1527         * valops.c (value_arg_coerce): Fix formatting.
1528
1529 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1530
1531         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1532         * gnu-nat.c: Ditto.
1533
1534 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1535
1536         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1537         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1538         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1539         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1540         z8k-coff have not been multi-arched.  Update z8k-coff build
1541         status.
1542
1543 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1544
1545         * MAINTAINERS: Mark a29k target as obsolete.
1546         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1547         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1548         comments.
1549         * NEWS: Note that a29k targets are obsolete.
1550         * a29k-tdep.c: Mark as obsolete.
1551         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1552         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1553         a29k-*-vxworks* targets as obsolete.
1554         * remote-adapt.c: Obsolete.
1555         * remote-eb.c: Obsolete.
1556         * remote-mm.c: Obsolete.
1557         * remote-udi.c: Obsolete.
1558         * config/a29k/a29k-udi.mt: Obsolete.
1559         * config/a29k/a29k.mt: Obsolete.
1560         * config/a29k/tm-a29k.h: Obsolete.
1561         * config/a29k/tm-vx29k.h: Obsolete.
1562         * config/a29k/vx29k.mt: Obsolete.
1563
1564 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1565
1566         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1567         with BFD_ENDIAN_BIG.
1568
1569 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1570
1571         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1572         * configure, config.in: Re-generate.
1573         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1574         * defs.h: Do not include <endian.h>.
1575
1576 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1577
1578         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1579         * config.in: Regenerate.
1580         * configure.in: Update copyright years.
1581         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1582         * configure: Regenerate.
1583         * i386bsd-nat.c: Update copyright years.
1584         (fill_gregset): Use regcache_collect.
1585         (fetch_inferior_registers): Only fetch integer registers
1586         if requested to do so.  Add support for XMM registers
1587         using PT_GETXMMREGS.
1588         (store_inferior_registers): Only store integer registers
1589         if requested to do so.  Add support for XMM registers
1590         using PT_SETXMMREGS.
1591         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1592         (store_inferior_registers): Remove.
1593         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1594         (fetch_elfcore_registers): New function.
1595         (i386nbsd_elfcore_fns): New.
1596         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1597         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1598         i386bsd-nat.o.
1599         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1600         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1601         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1602         * config/i386/tm-nbsd.h: Update copyright years.
1603         (HAVE_SSE_REGS): Define.
1604         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1605         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1606         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1607         (SIGCONTEXT_PC_OFFSET): Remove.
1608         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1609
1610 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1611
1612         * configure.tgt: Remove powerpc-*-macos* target.
1613         * config/m68k/xm-mpw.h: Delete file.
1614         * config/xm-mpw.h: Delete file.
1615         * ser-mac.c: Delete file.
1616         * mpw-make.sed: Delete file.
1617         * mpw-config.in: Delete file.
1618         * mac-xdep.c: Delete file.
1619         * mac-gdb.r: Delete file.
1620         * mac-defs.h: Delete file.
1621         * mac-nat.c: Delete file.
1622         * config/powerpc/macos.mh: Delete file.
1623         * config/powerpc/macos.mt: Delete file.
1624         * config/powerpc/nm-macos.h: Delete file.
1625         * config/powerpc/tm-macos.h: Delete file.
1626         * source.c (openp, open_source_file): Remove obsolete code.
1627         * top.c (gdb_readline): Ditto.
1628         * utils.c (query): Ditto.
1629         * event-top.c (display_gdb_prompt): Ditto.
1630         * Makefile.in (ser-mac.o): Delete obsolete target.
1631         * NEWS: Update.
1632
1633 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1634
1635         * defs.h (BIG_ENDIAN): Delete macro definition.
1636         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1637         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1638         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1639         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1640         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1641         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1642         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1643         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1644         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1645         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1646         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1647         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1648         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1649         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1650         * gdbarch.c: Re-generate.
1651
1652 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1653
1654         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1655         for core files.
1656
1657 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1658
1659         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1660
1661 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1662
1663         * value.h (value_ptr): Delete typedef.
1664
1665 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1666
1667         * i386nbsd-nat.c: Update copyright years.
1668         Include i386-tdep.h.
1669
1670 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1671
1672         * stabsread.c: Update copyright years.
1673
1674         From Debashis Mahata <debashis.mahata@wipro.com>:
1675         (read_struct_fields): Deal with Sun C compiler erroneous stab
1676         output for structs and unions.
1677         Fix PR gdb/269.
1678
1679 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1680
1681         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1682         prototype.
1683
1684 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1685
1686         * cp-abi.c: Fix whitespace.
1687         (baseclass_offset): New wrapper function.
1688         * cp-abi.h (baseclass_offset): Add prototype.
1689         (struct cp_abi_ops): Add baseclass_offset pointer.
1690
1691         * valops.c (vb_match): Move to...
1692         * gnu-v2-abi.c (vb_match): here.
1693         * valops.c (baseclass_offset): Move to...
1694         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1695
1696         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1697
1698         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1699         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1700         * hpacc-abi.c (init_hpacc_ops): Likewise.
1701
1702 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1703
1704         * valops.c (find_overload_match): Accept obj as a
1705         reference parameter.  Update it before returning.
1706         * value.h (find_overload_match): Update prototype.
1707         * eval.c (evaluate_subexp_standard): Pass object to
1708         find_overload_match by reference.
1709
1710 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1711
1712         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1713         register attribute from value declarations.
1714         * valops.c: Ditto.
1715         * value.h: Ditto.
1716         * scm-lang.c (scm_lookup_name): Ditto.
1717
1718 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1719
1720         Abstract the functionality of iterating over mapped memory
1721         regions into a general purpose iterator function.
1722         * procfs.c (iterate_over_mappings): New function, general purpose
1723         iterator for memory sections.
1724         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1725         (solib_mappings_callback): New function, callback for above.
1726         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1727         (info_mappings_callback): New function, callback for above.
1728
1729         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1730
1731 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1732
1733         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1734         * i386-tdep.c: Include "elf-bfd.h".
1735         (process_note_abi_tag_sections): New function.
1736         (i386_gdbarch_init): Add code to recognize various OS/ABI
1737         combinations.
1738
1739         * maint.c (_initialize_maint_cmds): Add missing \ in
1740         string-literal.
1741
1742 For older changes see ChangeLog-2001
1743 \f
1744 Local Variables:
1745 mode: change-log
1746 left-margin: 8
1747 fill-column: 74
1748 version-control: never
1749 End: