gdb/ChangeLog

   1 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
   2
   3         * win32-nat.c (cygwin_pid_to_str): Fix typo.
   4         xaprintf -> xasprintf.
   5
   6 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
   7
   8         * win32-nat.c: Remove use of printf and sprintf functions.
   9
  10 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
  11
  12         * arm-tdep.c (arm_frame_chain_valid): Make static.
  13         (arm_push_arguments): Likewise.
  14         (arm_gdbarch_init): New function.
  15         (_initialize_arm_tdep): Call it.
  16         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
  17         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
  18         (FRAME_CHAIN_VALID): Delete.
  19         (arm_frame_chain_valid): Delete declaration.
  20         (PUSH_ARGUMENTS): Delete.
  21         (arm_push_arguments): Delete declaration.
  22         (CALL_DUMMY_P): Delete.
  23
  24 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
  25             Corinna Vinschen  <vinschen@redhat.com>
  26
  27         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
  28         on builtin float types.
  29
  30 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
  31
  32         * utils.c: Include <curses.h> before "bfd.h".
  33         * tui/tui-hooks.c: Likewise.
  34         * tui/tui.c: Likewise.
  35         * tui/tuiCommand.c: Likewise.
  36         * tui/tuiData.c: Likewise.
  37         * tui/tuiDataWin.c: Likewise.
  38         * tui/tuiDisassem.c: Likewise.
  39         * tui/tuiGeneralWin.c: Likewise.
  40         * tui/tuiIO.c: Likewise.
  41         * tui/tuiLayout.c: Likewise.
  42         * tui/tuiRegs.c: Likewise.
  43         * tui/tuiSource.c: Likewise.
  44         * tui/tuiSourceWin.c: Likewise.
  45         * tui/tuiStack.c: Likewise.
  46         * tui/tuiWin.c: Likewise.
  47
  48 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
  49
  50         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
  51         to include space for pseudoregs as well. Update loops accordingly.
  52         (sh_fp_frame_init_saved_regs): Ditto.
  53         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
  54
  55 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
  56
  57         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
  58         Add Richard Earnshaw to Arm maintainers.
  59
  60 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
  61
  62         * defs.h (warning_begin): Delete declaration.
  63
  64         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
  65         Delete macro.
  66
  67 2002-02-07  Michael Snyder  <msnyder@redhat.com>
  68
  69         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
  70         Logic bug, remove misplaced else.
  71
  72 2002-02-07  Klee Dienes  <klee@apple.com>
  73
  74         * fork-inferior.c (fork_inferior): Add '!' to the list of
  75         characters that need to be quoted when building a string for the
  76         shell.  Quote '!' specifically with a backslash, since CSH chokes
  77         when trying to evaluate "str!str".
  78
  79 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
  80
  81         * rdi-share/host.h: Only provide a typedef for bool if it is not
  82         defined.
  83
  84 2002-02-04  Michael Snyder  <msnyder@redhat.com>
  85
  86         * breakpoint.h (enum bptype): Add new overlay event bp type.
  87         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
  88
  89         * breakpoint.c (create_internal_breakpoint): New function.
  90         (internal_breakpoint_number): Moved into create_internal_breakpoint.
  91         (create_longjmp_breakpoint): Use create_internal_breakpoint.
  92         (create_thread_event_breakpoint): Ditto.
  93         (create_solib_event_breakpoint): Ditto.
  94         (create_overlay_event_breakpoint): New function.
  95         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
  96         (update_breakpoints_after_exec): Delete and re-initialize
  97         overlay event breakpoints after an exec.  Add FIXME comment
  98         about longjmp breakpoint.
  99         (print_it_typical): Ignore overlay event breakpoints.
 100         (print_one_breakpoint): Ditto.
 101         (mention): Ditto.
 102         (bpstat_what): Do not stop for overlay event breakpoints.
 103         (delete_breakpoint): Don't delete overlay event breakpoints.
 104         (breakpoint_re_set_one): Delete the overlay event breakpoint.
 105         (breakpoint_re_set): Re-create overlay event breakpoint.
 106
 107         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
 108         (overlay_manual_command): Disable overlay breakpoints.
 109         (overlay_off_command): Disable overlay breakpoints.
 110
 111 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 112
 113         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
 114         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
 115         to here from config/tm-arm.h.
 116         (coff_sym_is_thumb): Make static.
 117         (arm_elf_make_msymbol_special): New function.
 118         (arm_coff_make_msymbol_special): New function.
 119         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
 120         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
 121         (coff_sym_is_thumb): Delete declaration.
 122         (arm_elf_make_msymbol_special): Declare.
 123         (arm_coff_make_msymbol_special): Declare.
 124         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
 125         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
 126
 127 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 128
 129         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
 130
 131 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 132
 133         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
 134         * gdbarch.c gdbarch.h: Regenerate.
 135         * arch-utils.c (default_print_float_info): New function.
 136         * arch-utils.h (default_print_float_info): Prototype it.
 137         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
 138         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
 139         (PRINT_FLOAT_INFO): Document it.
 140
 141         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
 142         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
 143         (PRINT_FLOAT_INFO): Define.
 144
 145 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 146
 147         * win32-nat.c (_initialize_check_for_gdb_ini):
 148         Add typecast to sprintf argument to suppress a warning.
 149
 150 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
 151
 152         * win32-nat.c (last_sig): Changed type of variable to target_signal,
 153         to allow easier handling of pass state.
 154         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
 155         that gives exception name and address.
 156         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
 157         and set last_sig value to ourstatus->value.sig. Some missing
 158         exceptions added.
 159         (child_continue): Correctly report continue_status.
 160         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
 161         TARGET_SIGNAL_0 (new default value).
 162         (child_resume): consider sig argument passed to decide if
 163         the exception should be passed to debuggee or not.
 164
 165 2002-02-05  Michael Snyder  <msnyder@redhat.com>
 166
 167         * regcache.c (fetch_register): Call target_fetch_register
 168         only if we don't call FETCH_PSEUDO_REGISTER.
 169         (store_register): Call target_store_register only if we
 170         don't call STORE_PSEUDO_REGISTER.
 171
 172 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
 173
 174         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
 175         ELF_MAKE_MSYMBOL_SPECIAL.
 176         * gdbarch.c, gdbarch.h: Regenerate.
 177         * arch-utils.c (default_make_msymbol_special): New function.
 178         * arch-utils.h (default_make_msymbol_special): Export.
 179         * elfread.c (elf_symtab_read): Compile use of
 180         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
 181         multiarched.
 182         * coffread.c (coff_symtab_read): Ditto, for
 183         COFF_MAKE_MSYMBOL_SPECIAL.
 184
 185 2002-02-05  Jim Blandy  <jimb@redhat.com>
 186
 187         * solib-svr4.c (svr4_truncate_ptr): New function.
 188         (svr4_relocate_section_addresses): Do the address arithmetic with
 189         the appropriate truncation for target addresses, even when
 190         CORE_ADDR is larger than a target address.
 191
 192 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 193
 194         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
 195         to (int *).
 196
 197 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 198
 199         * gdbserver/linux-low.c (kill_inferior): Remove commented out
 200         code.
 201
 202 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 203
 204         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
 205
 206 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 207
 208         * gdbserver/linux-low.c: Remove unused include files.
 209
 210 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 211
 212         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
 213         (read_inferior_memory): Use it.
 214         (write_inferior_memory): Likewise.
 215
 216 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 217
 218         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
 219         grubbing through sys_errlist.
 220
 221 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 222
 223         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
 224
 225 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 226         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
 227
 228 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
 229
 230         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
 231         (do_sfunc, set_cmd_sfunc): New functions.
 232
 233         * command.h (struct cmd_list_element): Add field func.
 234         * cli/cli-decode.h (struct cmd_list_element): Ditto.
 235         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
 236         * cli/cli-decode.h: Ditto.
 237
 238         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
 239         (help_all, help_cmd_list): Ditto.
 240         (find_cmd, complete_on_cmdlist): Ditto.
 241         * top.c (execute_command): Ditto.
 242
 243         * cli/cli-setshow.c (do_setshow_command): Call func instead of
 244         function.sfunc.
 245
 246         * infcmd.c (notice_args_read): Fix function signature.
 247
 248         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
 249         * cli/cli-decode.c (add_set_cmd): Ditto.
 250         * utils.c (initialize_utils): Ditto.
 251         * maint.c (_initialize_maint_cmds): Ditto.
 252         * infrun.c (_initialize_infrun): Ditto.
 253         * demangle.c (_initialize_demangler): Ditto.
 254         * remote.c (add_packet_config_cmd): Ditto.
 255         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 256         * cris-tdep.c (_initialize_cris_tdep): Ditto.
 257         * proc-api.c (_initialize_proc_api): Ditto.
 258         * kod.c (_initialize_kod): Ditto.
 259         * valprint.c (_initialize_valprint): Ditto.
 260         * top.c (init_main): Ditto.
 261         * infcmd.c (_initialize_infcmd): Ditto.
 262         * corefile.c (_initialize_core): Ditto.
 263         * arm-tdep.c (_initialize_arm_tdep): Ditto.
 264         * arch-utils.c (initialize_current_architecture): Ditto.
 265         (_initialize_gdbarch_utils): Ditto.
 266         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
 267
 268         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
 269         * wince.c (_initialize_inftarg): Ditto.
 270         * symfile.c (_initialize_symfile): Ditto.
 271         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 272         * language.c (_initialize_language): Ditto.
 273         * arc-tdep.c (_initialize_arc_tdep): Ditto.
 274
 275 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 276
 277         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
 278
 279 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 280
 281         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
 282         Add rules for building the register data files.
 283
 284 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 285
 286         * regformats/regdat.sh: Add braces to the definition of
 287         expedite_regs_${arch}.
 288
 289 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 290
 291         * regformats/regdef.h (struct reg): Add comment describing the
 292         requirements for offset and size fields.
 293
 294 2002-02-04  Andreas Schwab  <schwab@suse.de>
 295
 296         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
 297         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
 298
 299 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
 300
 301         * gdbarch.sh (copyright): Update years in generated header.
 302         (SMASH_TEXT_ADDRESS): Add rule.
 303         * gdbarch.h, gdbarch.c: Re-generate.
 304         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
 305         * dbxread.c: Likewise.
 306         * dwarfread.c: Likewise.
 307         * elfread.c: Likewise.
 308         * somread.c: Likewise.
 309
 310         * arm-tdep.c (arm_smash_text_address): New function.
 311         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
 312
 313 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 314
 315         Add support for hardware watchpoints on win32 native.
 316         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
 317         CONTEXT_DEBUG_REGISTERS.
 318         (dr variable): New variable. Static array containing a local copy
 319         of debug registers.
 320         (debug_registers_changed): New variable.  Reflects when debug registers
 321         are changed and need to be written to inferior.
 322         (debug_registers_used): New variable. Reflects when any debug register
 323         was set, used when new threads are created.
 324         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
 325         i386-nat code.
 326         (thread_rec): Set dr array if id is the thread of current_event .
 327         (child_continue, child_resume): Change the debug registers for all
 328         threads if debug_registers_changed.
 329         (child_add_thread): Change the debug registers if debug_registers_used.
 330         * config/i386/cygwin.mh: Add use of i386-nat.o file.
 331         Link nm.h to new nm-cygwin.h file.
 332         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
 333         of hardware registers.
 334
 335 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
 336
 337         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
 338         Restore behavour broken by 2002-01-20 Andrew Cagney
 339         <ac131313@redhat.com> IEEE_FLOAT removal.
 340
 341 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 342
 343         * c-valprint.c (c_val_print): Pass a proper valaddr to
 344         cp_print_class_method.
 345         * valops.c (search_struct_method): If there is only one method
 346         and args is NULL, return that method.
 347
 348 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 349
 350         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
 351         accessing tag_name directly.
 352
 353 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 354
 355         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
 356         of accessing tag_name directly.
 357
 358 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 359
 360         PR gdb/280
 361         * gdbtypes.c (replace_type): New function.
 362         * gdbtypes.h (replace_type): Add prototype.
 363         * stabsread.c (read_type): Use replace_type.
 364
 365 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
 366
 367         * Makefile.in (memattr.o): Add missing dependencies rule.
 368
 369 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 370
 371         * breakpoint.c (break_at_finish_command): Really export.
 372         (break_at_finish_at_depth_command): Ditto.
 373         (tbreak_at_finish_command): Ditto.
 374         * hppa-tdep.c: Include completer.h.
 375         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
 376         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
 377
 378 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 379
 380         * utils.c (do_write): New function.
 381         (error_stream): Rewrite combining the code from error_begin and
 382         verror.
 383         (verror): Rewrite using error_stream.
 384         (error_begin): Delete function.
 385
 386 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 387
 388         * utils.c (error_begin): Make static.
 389         * defs.h (error_begin): Delete declaration.
 390
 391         * linespec.c (cplusplus_error): Replace cplusplus_hint.
 392         (decode_line_1): Use cplusplus_error instead of error_begin,
 393         cplusplus_hint and return_to_top_level.
 394         * coffread.c (coff_symfile_read): Use error instead of error_begin
 395         and return_to_top_level.
 396         * infrun.c (default_skip_permanent_breakpoint): Ditto.
 397
 398 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 399
 400         * language.h (type_error, range_error): Make string parameter
 401         constant.
 402         * language.c (warning_pre_print): Delete extern declaration.
 403         * dwarfread.c (warning_pre_print): Ditto.
 404         * language.c (type_error, range_error): Rewrite to use verror and
 405         vwarning instead of warning_begin.
 406
 407 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 408
 409         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
 410         (set_ignore_count): Move misplaced comment back where it belongs.
 411
 412 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 413
 414         * command.h (NO_FUNCTION): Delete macro.
 415         * cli/cli-decode.h (NO_FUNCTION): Ditto.
 416         * top.c (execute_command): Replace NO_FUNCTION with NULL.
 417         * tracepoint.c (_initialize_tracepoint): Ditto.
 418         * cli/cli-decode.c (add_set_cmd): Ditto.
 419         * cli/cli-cmds.c (init_cli_cmds): Ditto.
 420
 421 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 422
 423         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
 424         Update ``this'' pointer when calling virtual functions.
 425
 426 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 427
 428         * breakpoint.c (create_temp_exception_breakpoint): Delete.
 429         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
 430
 431 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 432
 433         * regformats/reg-arm.dat: New file.
 434         * regformats/reg-i386.dat: New file.
 435         * regformats/reg-ia64.dat: New file.
 436         * regformats/reg-m68k.dat: New file.
 437         * regformats/reg-mips.dat: New file.
 438         * regformats/reg-ppc.dat: New file.
 439         * regformats/reg-sh.dat: New file.
 440         * regformats/regdef.h: New file.
 441         * regformats/regdat.sh: New file.
 442
 443 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
 444
 445         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
 446         (arm_frame_args_address, arm_frame_locals_address): New functions.
 447         (arm_frame_num_args): New function.
 448         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
 449         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
 450         (FRMA_NUM_ARGS): Call arm_frame_num_args.
 451
 452 2002-01-31  Michael Snyder  <msnyder@redhat.com>
 453
 454         * breakpoint.c (break_at_finish_command): Export.
 455         (break_at_finish_at_depth_command): Export.
 456         (tbreak_at_finish_command): Export.
 457         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
 458         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
 459         "tbreak" commands, which are HPPA specific.
 460
 461         * printcmd.c (disassemble_command): Remove an ancient
 462         artifact of an old merge.
 463
 464         * symfile.h (enum overlay_debugging_state):
 465         Define enum constant values for overlay mode.
 466         * symfile.c (overlay_debugging): Use enums instead of literals.
 467         (overlay_is_mapped, overlay_auto_command,
 468         overlay_manual_command): Ditto.
 469
 470         * breakpoint.c (insert_breakpoints, remove_breakpoint,
 471         breakpoint_here_p, breakpoint_inserted_here_p,
 472         breakpoint_thread_match, bpstat_stop_status,
 473         describe_other_breakpoints, check_duplicates, clear_command):
 474         Coding standard fixes.
 475
 476         * target.c (target_xfer_memory): Add spaces, coding standard.
 477         (do_xfer_memory): Add missing line to trust-readonly
 478         code: check bfd SEC_READONLY flag for section.
 479
 480 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
 481
 482         * PROBLEMS: Fix typo, 5.1->5.1.1.
 483
 484 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
 485
 486         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
 487         data symbols, since we search based on textlow and texthigh.
 488         (find_pc_sect_symtab): Likewise.
 489
 490 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 491
 492         * defs.h (vwarning): Declare.
 493         * utils.c (vwarning): New function.
 494         (warning): Call vwarning.
 495         (warning_begin): Delete function.
 496
 497         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
 498         the warning message.
 499         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
 500         warning_begin.
 501
 502 2002-01-30  Michael Snyder  <msnyder@redhat.com>
 503
 504         * NEWS: Mention "set trust-readonly-sections" command.
 505         Mention generate-core-file command.
 506
 507 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 508
 509         * target.c: New command, "set trust-readonly-sections on".
 510         (do_xfer_memory): Honor the suggestion to trust readonly sections
 511         by reading them from the object file instead of from the target.
 512         (initialize_targets): Register command "set trust-readonly-sections".
 513
 514 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 515
 516         * parse.c (target_map_name_to_register): Simplify, search regs and
 517         pseudo-regs using a single loop.
 518
 519 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 520
 521         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
 522
 523 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
 524
 525         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
 526         * config/i386/i386v42mp.mh: Add i387-nat.o .
 527         * i386v4-nat.c: Include i387-nat.h.
 528         (supply_fpregset): Use i387_supply_fsave.
 529         (fill_fpregset): Use i387_fill_fsave.
 530
 531 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
 532
 533         * arm-tdep.c (arm_call_dummy_words): Define.
 534         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
 535         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
 536         (CALL_DUMMY_WORDS): Define.
 537         (arm_call_dummy_words): Declare.
 538         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
 539         (arm_linux_call_dummy_words): Declare.
 540
 541 2002-01-30  Andreas Schwab  <schwab@suse.de>
 542
 543         * m68klinux-nat.c: Fix last change to use regcache_collect
 544         instead of referencing registers[] directly.
 545
 546 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 547
 548         * parse.c (target_map_name_to_register): Delete code wrapped in
 549         #ifdef REGISTER_NAME_ALIAS_HOOK.
 550
 551 2002-01-28  Michael Snyder  <msnyder@redhat.com>
 552
 553         * regcache.c (legacy_read_register_gen): Need to be able to
 554         read pseudo-register as well as real register.
 555         (legacy_write_register_gen): Ditto.
 556
 557 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 558
 559         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 560         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
 561         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
 562         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
 563         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
 564         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
 565         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
 566         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
 567         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
 568         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 569         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
 570         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
 571         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
 572         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
 573         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
 574         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
 575         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
 576         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
 577         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
 578         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
 579
 580 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 581
 582         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
 583         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
 584         (initialize_current_architecture): Update target_byte_order using
 585         information from BFD.
 586         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
 587         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 588
 589 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 590
 591         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
 592         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
 593
 594         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
 595         #ifdef INVALID_FLOAT.
 596         * infcmd.c (do_registers_info): Ditto.
 597         * values.c (unpack_double): Ditto.  Add comment.
 598
 599         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
 600         already commented out.
 601
 602 2002-01-26  Andreas Schwab  <schwab@suse.de>
 603
 604         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 605         * m68klinux-nat.c: Update ptrace interface for fetching/storing
 606         registers and add support for PTRACE_GETREGS.
 607
 608 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
 609
 610         GDB 5.1.1 released from 5.1 branch.
 611         * NEWS: Add 5.1.1 news.
 612         * README: Sync with 5.1 branch.
 613
 614 2002-01-23  Fred Fish  <fnf@redhat.com>
 615
 616         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
 617         stabstring on initial malloc.  Reallocing will copy it for us,
 618         if necessary.
 619
 620 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 621
 622         * Makefile.in (hpread_h): Delete.
 623         (HFILES_NO_SRCDIR): Remove hpread.h.
 624         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
 625         (hpread.o): Update dependencies.
 626         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
 627
 628         * hp-psymtab-read.c: Remove file.
 629         * hp-symtab-read.c: Remove file.
 630         * hpread.h: Remove file.
 631
 632         * hpread.c: Merge all contents of hp-psymtab-read.c,
 633         hp-symtab-read.c and hpread.h into this file, as it was prior to
 634         January 1999.
 635
 636         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
 637         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
 638         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
 639         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
 640
 641 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 642
 643         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 644         fill_gregset): Call gdbarch_tdep() just once, assign result to
 645         variable and use that, instead of calling the function several
 646         times.
 647
 648 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 649
 650         * configure.host: Accept sparcv9 as alias for sparc64.
 651         * configure.tgt: Likewise.
 652
 653 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 654
 655         * solib-aix5.c (build_so_list_from_mapfile)
 656         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 657         arguments is not reversed.
 658         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 659         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 660
 661 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 662
 663         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 664         modified version of obsolete sh_fetch_pseudo_register.
 665         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 666         (sh4_register_read): New function.
 667         (sh_pseudo_register_write): New function. Renamed and modified
 668         version of obsolete sh_store_pseudo_register.
 669         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 670         (sh4_register_write): New function.
 671         (sh_gdbarch_init): Remove setting of gdbarch function
 672         fetch_pseudo_register and store_pseudo_register. Remove setting of
 673         register_convert_to_raw, register_convert_to_virtual,
 674         register_convertible.
 675         (sh_sh4_register_convertible): Delete. No longer needed. All is
 676         taken care by architecture specific functions
 677         register_read/register_write.
 678         (sh_sh4_register_convert_to_virtual): Make static.
 679         (sh_sh4_register_convert_to_raw): Ditto.
 680
 681 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 682
 683         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 684         (floatformat_is_nan, floatformat_mantissa): Ditto.
 685
 686         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 687         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 688         builtin_type_ieee_double_little,
 689         builtin_type_ieee_double_littlebyte_bigword,
 690         builtin_type_m68881_ext, builtin_type_i960_ext,
 691         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 692         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 693         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 694         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 695
 696 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 697
 698         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 699         parameter.  Set frameless flag if it exists and depended of
 700         whether the scanned function is frameless or not.
 701         (xstormy16_skip_prologue): If function is frameless, return
 702         result of xstormy16_scan_prologue().
 703         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 704         call.
 705
 706 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 707
 708         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 709         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 710         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 711         sh_sh4_register_byte, sh_sh4_register_raw_size,
 712         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 713         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 714         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 715         sh_store_pseudo_register, sh_do_pseudo_register): Call
 716         gdbarch_tdep() just once, assign result to variable and use that,
 717         instead of calling the function several times.
 718
 719 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 720
 721         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 722         macros instead of LAST_FPU_CTRL_REGNUM.
 723         (store_register): Likewise.
 724
 725 2002-01-21  Jim Blandy  <jimb@redhat.com>
 726
 727         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 728         is up-to-date before running the program, not just when a program
 729         exits.
 730
 731 2002-01-21  Fred Fish  <fnf@redhat.com>
 732
 733         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 734         when we have found all instructions we are looking for.
 735
 736 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 737
 738         * arm-tdep.c (arm_register_name): New function.
 739         (arm_registers_names): Make static.
 740         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 741         (arm_register_name): Declare.
 742         (REGISTER_NAME): Use it.
 743
 744 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 745             Kevin Buettner  <kevinb@redhat.com>
 746
 747         Convert arm targets to new FRAME interface.
 748         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 749         (arm_frame_find_save_regs): Delete.
 750         (arm_frame_init_saved_regs): New.
 751         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 752         Allocate extra_info as required.  Convert all uses of fsr.regs
 753         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 754         to use extra_info.
 755         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 756         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 757         (check_prologue_cache, save_prologue_cache): Likewise.
 758         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 759         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 760         (FRAME_FIND_SAVED_REGS): Delete.
 761         (arm_frame_find_saved_regs): Delete prototype.
 762         (arm_frame_init_saved_regs): New prototype.
 763         (FRAME_INIT_SAVED_REGS): Define.
 764
 765 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 766
 767         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 768
 769 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 770
 771         From Jeff Law <law@redhat.com>:
 772         * infttrace.c: Include <sys/pstat.h>.
 773         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 774         exec file if the ttrace equivalent fails.
 775
 776 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 777
 778         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 779         (closeLogFile): Ditto.
 780
 781 2002-01-20  Michael Chastain  <mec@shout.net>
 782
 783         * top.c (print_gdb_version): Bump copyright year to 2002.
 784
 785 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 786
 787         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 788         Zannoni and Eli Zaretskii.
 789
 790 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 791
 792         * buildsym.c: Update copyright years.
 793         * c-typeprint.c: Likewise.
 794         * dwarf2read.c: Likewise.
 795         * f-typeprint.c: Likewise.
 796         * gdbtypes.c: Likewise.
 797         * gdbtypes.h: Likewise.
 798         * hp-symtab-read.c: Likewise.
 799         * hpread.c: Likewise.
 800         * mdebugread.c: Likewise.
 801         * p-typeprint.c: Likewise.
 802
 803 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 804
 805         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 806         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 807         byte-order selectable.
 808         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 809         * arch-utils.c: Ditto.
 810         (set_endian): Ditto.
 811         (set_endian_from_file): Ditto.
 812         * gdbserver/low-sim.c (create_inferior): Ditto.
 813         * gdbarch.sh: Ditto.
 814         * gdbarch.h: Re-generate.
 815         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 816         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 817         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 818         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 819         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 820         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 821         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 822         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 823         macro definition.
 824         * config/mips/tm-wince.h: Remove #undef of macro
 825         TARGET_BYTE_ORDER_SELECTABLE.
 826         * config/sh/tm-wince.h: Ditto.
 827
 828 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 829
 830         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 831         member function fields.  Add accessor macro
 832         TYPE_FN_FIELD_ARTIFICIAL.
 833         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 834         * c-typeprint.c (c_type_print_base): Skip artificial member
 835         functions.
 836
 837 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 838
 839         * f-typeprint.c: Delete unused function f_type_print_args.
 840         * p-typeprint.c: Delete unused function pascal_type_print_args.
 841
 842 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 843
 844         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 845         comment.  Add ``artificial'' to ``union field_location''.
 846
 847         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 848
 849         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 850         * mdebugread.c (parse_symbol): Likewise.
 851         * stabsread.c (define_symbol): Likewise.
 852         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 853         initializing TYPE_FIELD_BITPOS to n (obsolete).
 854         (hpread_doc_function_type): Likewise.
 855         * hpread.c (hpread_function_type): Likewise.
 856
 857 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 858
 859         * configure.in (host_makefile_frag): Only require a host makefile
 860         fragment when a native build.
 861         * configure: Re-generate.
 862
 863 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 864
 865         * doublest.h (floatformat_from_type): Declare.
 866         * doublest.c (floatformat_from_type): New function.
 867         (convert_typed_floating): Use.
 868
 869         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 870         call to function floatformat_from_type.
 871
 872         * gdbarch.sh (IEEE_FLOAT): Delete.
 873         * gdbarch.h, gdbarch.c: Re-generate.
 874         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 875         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 876         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 877         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 878         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 879         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 880         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 881         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 882         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 883         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 884         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 885         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 886
 887         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 888         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 889         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 890         * sh-tdep.c (sh_gdbarch_init): Ditto.
 891         * mips-tdep.c (mips_gdbarch_init): Ditto.
 892         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 893         * cris-tdep.c (cris_gdbarch_init): Ditto.
 894
 895 2002-01-20  Jiri Smid  <smid@suse.cz>
 896
 897         * configure.host, configure.tgt: Support x86-64.
 898         * NEWS: Note new target x86-64.
 899
 900         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 901         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 902         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 903         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 904         x86-64-linux-nat.o): Fix dependencies.
 905
 906 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 907
 908         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 909         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 910         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 911         * config/sparc/xm-sun4os4.h: Delete file.
 912         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 913
 914 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 915
 916         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 917         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 918         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 919         * config/i386/i386lynx.mh (XM_FILE): Delete.
 920         * config/rs6000/xm-rs6000ly.h: Delete file.
 921         * config/sparc/xm-sparclynx.h: Delete file.
 922         * config/m68k/xm-m68klynx.h: Delete file.
 923         * config/i386/xm-i386lynx.h: Delete file.
 924         * config/xm-lynx.h: Delete file.
 925         * config/djgpp/fnchange.lst: Update.
 926
 927 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 928
 929         * alpha-tdep.c (alpha_register_byte): New function.
 930         (alpha_register_raw_size): Ditto.
 931         (alpha_register_virtual_size): Ditto.
 932         (alpha_skip_prologue_internal): Renamed from
 933         alpha_skip_prologue.
 934         (alpha_skip_prologue): New version that calls
 935         alpha_skip_prologue_internal.
 936         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 937         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 938         second argument from alpha_skip_prologue.
 939         (REGISTER_BYTE): Use alpha_register_byte.
 940         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 941         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 942         (FRAMELESS_FUNCTION_INVOCATION): Use
 943         generic_frameless_function_invocation_not.
 944         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 945         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 946
 947 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 948
 949         * config/mips/xm-news-mips.h: Delete file.
 950         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 951
 952         * config/m88k/xm-m88k.h: Delete file.
 953         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 954         * config/m88k/xm-delta88v4.h: Ditto.
 955         * config/m88k/xm-delta88.h: Ditto.
 956
 957         * config/alpha/xm-fbsd.h: Delete file.
 958         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 959
 960         * config/sparc/xm-sparc.h: Delete file.
 961         * Makefile.in (xm-sun4os4.h): Delete dependency.
 962         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 963         * config/sparc/xm-sun4os4.h: Ditto.
 964         * config/sparc/xm-linux.h: Ditto.
 965
 966         * config/i386/xm-windows.h: Delete file.
 967
 968 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 969
 970         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 971         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 972
 973 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 974
 975         * alpha-tdep.c (alpha_call_dummy_words): New.
 976         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 977         (CALL_DUMMY_P): Define.
 978         (CALL_DUMMY_WORDS): Define.
 979         (SIZEOF_CALL_DUMMY_WORDS): Define.
 980
 981 2002-01-19  Per Bothner  <per@bothner.com>
 982
 983         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
 984         isn't NULL, which can happen with some gcj-3.x-produced code.
 985
 986 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 987
 988         * alpha-tdep.c (alpha_register_virtual_type): New function.
 989         (alpha_init_frame_pc_first): Ditto.
 990         (alpha_fix_call_dummy): Ditto.
 991         (alpha_store_struct_return): Ditto.
 992         (alpha_extract_struct_value_address): Ditto.
 993         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
 994         alpha_register_virtual_type.
 995         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
 996         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
 997         alpha_extract_struct_value_address.
 998         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
 999         (INIT_FRAME_PC): Use init_frame_pc_noop.
1000         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1001
1002 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
1003
1004         * i386gnu-nat.c: Include "i386-tdep.h".
1005         (fetch_fpregs): Simplify code dealing with uninitialized floating
1006         point states such that it doesn't require FP7_REGNUM.
1007
1008 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1009
1010         * alpha-tdep.c (frame_extra_info): New.
1011         (alpha_find_saved_regs): Make static.  Use
1012         frame->extra_info.
1013         (alpha_frame_init_saved_regs): New function.
1014         (alpha_frame_saved_pc): Use frame->extra_info.
1015         (temp_saved_regs): Don't declare as struct frame_saved_regs.
1016         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1017         (init_extra_frame_info): Rename to...
1018         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
1019         (alpha_print_extra_frame_info): New function.
1020         (alpha_frame_locals_address): Ditto.
1021         (alpha_frame_args_address): Ditto.
1022         (alpha_pop_frame): Use frame->extra_info.
1023         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1024         alpha_frame_args_address.
1025         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1026         (alpha_find_saved_regs): Remove prototype.
1027         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1028         (EXTRA_FRAME_INFO): Remove.
1029         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1030         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1031
1032 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1033
1034         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1035         (alpha_cannot_fetch_register): Ditto.
1036         (alpha_cannot_store_register): Ditto.
1037         (alpha_register_convertible): Ditto.
1038         (alpha_use_struct_convention): Ditto.
1039         * config/alpha/tm-alpha.h: Update copyright years.
1040         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1041         (INNER_THAN): Use core_addr_lessthan.
1042         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1043         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1044         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1045         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1046         (FRAME_CHAIN): Remove unnecessary cast.
1047
1048 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1049
1050         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1051         obsolete.
1052
1053 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1054
1055         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
1056         * monitor.c, remote-array.c, remote-bug.c: Ditto.
1057         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1058         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1059         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1060         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1061         * x86-64-linux-nat.c: Ditto.
1062
1063 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1064
1065         * alpha-tdep.c (alpha_register_name): New function.
1066         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1067         (REGISTER_NAME): Define.
1068
1069 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1070
1071         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1072
1073 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1074
1075         * alpha-tdep.c: Update copyright years.
1076         (alpha_next_pc): New function.
1077         (alpha_software_single_step): Ditto.
1078         * config/alpha/tm-alpha.h: Add prototype for
1079         alpha_software_single_step.
1080
1081 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1082
1083         * alphabsd-nat.c: Update copyright years.
1084         (fill_gregset): Use regcache_collect.
1085         (fill_fpregset): Likewise.
1086         (fetch_inferior_registers): Only fetch integer registers
1087         if requested to do so.
1088         (store_inferior_registers): Only store integer registers
1089         if requested to do so.
1090
1091 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1092
1093         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1094         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1095         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1096         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1097         * config/alpha/fbsd.mh (XDEPFILES): Delete.
1098         * config/arm/linux.mh (XDEPFILES): Delete.
1099         * config/arm/nbsd.mh (XDEPFILES): Delete.
1100         * config/i386/i386dgux.mh (XDEPFILES): Delete.
1101         * config/i386/i386sol2.mh (XDEPFILES): Delete.
1102         * config/i386/i386m3.mh (XDEPFILES): Delete.
1103         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1104         * config/i386/i386gnu.mh (XDEPFILES): Delete.
1105         * config/i386/fbsd.mh (XDEPFILES): Delete.
1106         * config/i386/i386bsd.mh (XDEPFILES): Delete.
1107         * config/i386/i386sco5.mh (XDEPFILES): Delete.
1108         * config/i386/i386v4.mh (XDEPFILES): Delete.
1109         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1110         * config/i386/i386sco4.mh (XDEPFILES): Delete.
1111         * config/i386/i386aix.mh (XDEPFILES): Delete.
1112         * config/i386/go32.mh (XDEPFILES): Delete.
1113         * config/i386/cygwin.mh (XDEPFILES): Delete.
1114         * config/i386/i386lynx.mh (XDEPFILES): Delete.
1115         * config/i386/i386mach.mh (XDEPFILES): Delete.
1116         * config/i386/i386v32.mh (XDEPFILES): Delete.
1117         * config/i386/linux.mh (XDEPFILES): Delete.
1118         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1119         * config/i386/ncr3000.mh (XDEPFILES): Delete.
1120         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1121         * config/i386/i386sco.mh (XDEPFILES): Delete.
1122         * config/i386/i386v.mh (XDEPFILES): Delete.
1123         * config/i386/nbsd.mh (XDEPFILES): Delete.
1124         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1125         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1126         * config/i386/symmetry.mh (XDEPFILES): Delete.
1127         * config/i386/obsd.mh (XDEPFILES): Delete.
1128         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1129         * config/ia64/linux.mh (XDEPFILES): Delete.
1130         * config/ia64/aix.mh (XDEPFILES): Delete.
1131         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1132         * config/m68k/dpx2.mh (XDEPFILES): Delete.
1133         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1134         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1135         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1136         * config/m68k/linux.mh (XDEPFILES): Delete.
1137         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1138         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1139         * config/m68k/nbsd.mh (XDEPFILES): Delete.
1140         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1141         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1142         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1143         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1144         * config/m88k/delta88.mh (XDEPFILES): Delete.
1145         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1146         * config/m88k/m88k.mh (XDEPFILES): Delete.
1147         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1148         * config/mips/linux.mh (XDEPFILES): Delete.
1149         * config/mips/irix6.mh (XDEPFILES): Delete.
1150         * config/mips/irix5.mh (XDEPFILES): Delete.
1151         * config/mips/irix4.mh (XDEPFILES): Delete.
1152         * config/mips/irix3.mh (XDEPFILES): Delete.
1153         * config/mips/decstation.mh (XDEPFILES): Delete.
1154         * config/mips/mipsm3.mh (XDEPFILES): Delete.
1155         (NATDEPFILES): Move core-aout.o to here.
1156         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1157         * config/pa/hpux1020.mh (XDEPFILES): Delete.
1158         * config/pa/hppabsd.mh (XDEPFILES): Delete.
1159         * config/pa/hppahpux.mh (XDEPFILES): Delete.
1160         * config/pa/hpux11w.mh (XDEPFILES): Delete.
1161         * config/pa/hppaosf.mh (XDEPFILES): Delete.
1162         * config/pa/hpux11.mh (XDEPFILES): Delete.
1163         * config/powerpc/aix.mh (XDEPFILES): Delete.
1164         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1165         * config/powerpc/linux.mh (XDEPFILES): Delete.
1166         * config/romp/rtbsd.mh: Rename XDEPFILES.
1167         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1168         * config/rs6000/aix4.mh (XDEPFILES): Delete.
1169         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1170         * config/s390/s390.mh (XDEPFILES): Delete.
1171         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1172         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1173         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1174         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1175         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1176         * config/sparc/nbsd.mh (XDEPFILES): Delete.
1177         * config/sparc/linux.mh (XDEPFILES): Delete.
1178         * config/vax/vaxult.mh (XDEPFILES): Delete.
1179         * config/vax/vaxult2.mh (XDEPFILES): Delete.
1180         * Makefile.in (DEPFILES): Remove XDEPFILES.
1181
1182 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1183
1184         * utils.c (internal_verror): Fix comments, default is yes not no.
1185         Update queries to match.  Default to quit and dump core.
1186
1187 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1188
1189         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
1190         copyright.
1191         * defs.h, event-top.c, gdbcmd.h: Ditto.
1192         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1193         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1194         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1195         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1196         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1197         * mi/mi-main.c:Ditto.
1198
1199         * stack.c, symfile.c: Update copyright.
1200
1201 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1202
1203         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1204         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1205         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1206         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1207
1208 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1209
1210         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1211         * gdbserver/low-lynx.c (myattach): Likewise.
1212         * gdbserver/low-nbsd.c (myattach): Likewise.
1213         * gdbserver/low-sim.c (myattach): Likewise.
1214         * gdbserver/low-sparc.c (myattach): Likewise.
1215         * gdbserver/low-sun3.c (myattach): Likewise.
1216
1217         * gdbserver/low-linux.c (myattach): New function.
1218
1219         * gdbserver/server.c (attach_inferior): New function.
1220         (main): Handle "--attach".
1221
1222 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
1223
1224         * MAINTAINERS (language support): Daniel Jacobwitz is C++
1225         maintainer.
1226
1227 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
1228
1229         * c-typeprint.c (is_type_conversion_operator): Add additional
1230         check for non-conversion operators.
1231
1232 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1233
1234         * linux-proc.c: Add "info proc" command, a la procfs.c.
1235         (read_mapping): New function, abstract and re-use code.
1236         (linux_find_memory_regions): Use new func read_mapping.
1237         (linux_info_proc_cmd): New function, implement "info proc".
1238         (_initialize_linux_proc): Add new command "info proc".
1239
1240 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1241
1242         * symfile.c (generic_load): Use bfd_map_over_sections method
1243         instead of manipulating bfd structure members directly.
1244         (add_section_size_callback): New function, bfd sections callback
1245         used by generic_load.
1246         (load_sections_callback): New function, bfd sections callback
1247         used by generic_load.
1248
1249 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
1250
1251         [Based on work by Jim Blandy]
1252         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1253         (builtin_type_vec128): Export.
1254         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1255         types.
1256         (builtin_type_vec128): New builtin type for 128 bit vector
1257         registers.
1258         (build_gdbtypes): Initialize builtin_type_v16qi and
1259         builtin_type_v8hi. Create the vec128 register builtin type
1260         structure.
1261         (build_builtin_type_vec128): New function.
1262         (_initialize_gdbtypes): Register builtin_type_v16qi and
1263         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1264         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1265         AltiVec register to new builtin type.
1266
1267 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
1268
1269         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1270         to make_cv_type.
1271
1272 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1273
1274         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1275         CLEAN_UP_REGISTER_VALUE.
1276         * regcache.c (supply_register): Update only call.
1277
1278 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1279
1280         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1281         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1282         a29k-*-vxworks* targets as obsolete.
1283
1284 2002-01-14  Michael Snyder  <msnyder@redhat.com>
1285
1286         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1287         until we can resolve portability issues.
1288         * gregset.h: Remove references to fpxregs.
1289         * gcore.c (gcore_command): Initialize note_sec to NULL.
1290
1291 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1292
1293         * signals.c (target_signal_to_name): Rewrite.  Only use
1294         signals[].name when in bounds and non-NULL.
1295
1296 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1297
1298         From Petr Ledvina <ledvinap@kae.zcu.cz>:
1299         * signals.c (target_signal_to_name): Verify that SIG is within the
1300         bounds of the signals array.
1301
1302 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1303
1304         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1305
1306 2002-01-13  Keith Seitz  <keiths@redhat.com>
1307
1308         * stack.c (print_frame_info_base): Print the frame's pc
1309         only if when print_frame_info_listing_hook is not defined.
1310
1311 2002-01-13  Keith Seitz  <keiths@redhat.com>
1312
1313         * varobj.c (varobj_set_value): Make sure that there were no
1314         errors evaluating the object before attempting to set its
1315         value.
1316         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1317         so this offset adjustment is no longer necessary.
1318         (create_child): Don't set the error flag if the child is
1319         a CPLUS_FAKE_CHILD.
1320         (value_of_child): If value_fetch_lazy fails, return NULL
1321         so that callers will be notified that an error occurred.
1322         (c_value_of_variable): Delay check of variable's validity
1323         until later. We actually want all structs and unions to have
1324         the value "{...}".
1325         Do not return "???" for variables which could not be evaluated.
1326         This error condition must be returned to the caller so that it
1327         can get the error condition from gdb.
1328         (cplus_name_of_child): Adjust index for vptr before figuring
1329         out the name of the child.
1330         (cplus_value_of_child): If a child's (real) parent is not valid,
1331         don't even bother trying to give a value for it. Just return
1332         an error. Change all instances in this function.
1333         (cplus_type_of_child): If our parent is one of the "fake"
1334         parents, we need to get at the type of the real parent, and
1335         derive the child's true type using this information.
1336
1337 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1338
1339         From 2002-01-09 John Marshall <johnm@falch.net>:
1340         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1341         sources.redhat.com, and tweak some related URLs which had
1342         suffered from linkrot.
1343
1344 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1345
1346         From Jeff law:
1347         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1348         structures passed in registers.
1349
1350 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
1351
1352         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1353         white space which prevented compilation.  Reported by DSK
1354         <dsk@student.unsw.edu.au>.
1355
1356 2002-01-11  Michael Snyder  <msnyder@redhat.com>
1357
1358         * symfile.c (build_section_addr_info_from_section_tab):
1359         Use bfd access method instead of manipulating bfd directly.
1360         (syms_from_objfile): Ditto.
1361         (simple_overlay_update_1): Ditto.
1362         (simple_overlay_update): Ditto.
1363         (generic_load): Ditto.
1364         (overlay_unmapped_address): FIXME comment, bfd access methods.
1365         (sections_overlap): FIXME comment, bfd access methods.
1366         (pc_in_mapped_range): FIXME comment, bfd access methods.
1367         (pc_in_unmapped_range): FIXME comment, bfd access methods.
1368         (section_is_mapped): FIXME comment, bfd access methods.
1369         (section_is_overlay): FIXME comment, bfd access methods.
1370
1371         * symfile.c (generic_load): Whitespace and long line cleanups.
1372         Remove duplicate variable, change several local variables to
1373         more appropriate data types.
1374         (print_transfer_performance): Use %lu instead of %ld for ulongs.
1375
1376 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1377
1378         From Peter Schauer:
1379         * language.c (longest_local_hex_string_custom): Use phex_nz to
1380         convert NUM to a hex string.
1381
1382 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
1383
1384         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1385         the function.
1386         Update Copyright year.
1387
1388 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1389
1390         * language.c (longest_raw_hex_string): Delete unused function.
1391
1392 2002-01-11  Petr Sorfa  <petrs@caldera.com>
1393
1394         * MAINTAINERS (write-after-approval): Add myself.
1395         * dwarf2read.c (read_tag_string_type): Handling of
1396         DW_AT_byte_size.
1397         (read_tag_string_type): FORTRAN fix to prevent propagation of
1398         first string size.
1399         (set_cu_language): Handling of DW_LANG_Fortran95
1400
1401 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
1402
1403         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1404         GETPID(inferior_ptid).
1405         (store_inferior_registers): Likewise.
1406
1407 2002-01-10  Jason Merrill  <jason@redhat.com>
1408
1409         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1410         Fix DW_OP_minus.
1411
1412 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
1413
1414         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1415         and bfd/elf32-sh-nbsd.c.
1416
1417 2002-01-10  Michael Snyder  <msnyder@redhat.com>
1418
1419         * NEWS: Mention --pid and corefile/proc-id behavior change.
1420
1421         * Makefile.in: Add rules for gcore.o and linux-proc.o.
1422         * gcore.c: Include cli/cli-decode.h instead of command.h.
1423
1424         * main.c (captured_main): Add new command line option "--pid".
1425         If the second command line argument (following the symbol-file)
1426         begins with a digit, try to attach to it before trying to open
1427         it as a corefile.
1428         (print_gdb_help): Document the "--pid" argument.
1429
1430 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
1431
1432         * completer.c (command_completer): New function.
1433
1434         * completer.h <command_completer>: Add prototype.
1435
1436         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1437         completer for the "help" command.
1438
1439 2002-01-09  Jason Merrill  <jason@redhat.com>
1440
1441         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1442
1443 2002-01-09  Michael Snyder  <msnyder@redhat.com>
1444
1445         * i386-linux-nat.c (fill_fpxregset): Make global.
1446         (store_fpxregset): Ditto.
1447
1448         * gregset.h (gdb_fpxregset_t): Define.
1449         (supply_fpxregset): Prototype.
1450         (fill_fpxregset): Prototype.
1451
1452         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1453
1454 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1455
1456         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1457         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1458         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1459
1460 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
1461
1462         * MAINTAINERS: Update target maintainer rules so that any
1463         Maintainer can approve a tested patch for a maintenance-only
1464         target.
1465
1466 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1467
1468         * MAINTAINERS (write-after-approval): Add myself.
1469
1470         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1471         IN_SIGTRAMP.
1472
1473 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1474
1475         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1476         real name of the executable, rather than the /proc name.
1477
1478 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1479
1480         Implement a "generate-core-file" command in gdb, save target state.
1481         * gcore.c: New file.  Implement new command 'generate-core-file'.
1482         Save a corefile image of the current state of the inferior.
1483         * linux-proc.c: Add linux-specific code for saving corefiles.
1484         * target.h (struct target_ops): Add new target vectors for saving
1485         corefiles; to_find_memory_regions and to_make_corefile_notes.
1486         (target_find_memory_regions): New macro.
1487         (target_make_corefile_notes): New macro.
1488         * target.c (update_current_target): Inherit new target methods.
1489         (dummy_find_memory_regions): New place-holder method.
1490         (dummy_make_corefile_notes): New place-holder method.
1491         (init_dummy_target): Initialize new dummy target vectors.
1492         * exec.c (exec_set_find_memory_regions): New function.
1493         Allow the exec_ops vector for memory regions to be taken over.
1494         (exec_make_note_section): New function, target vector method.
1495         * defs.h (exec_set_find_memory_regions): Export prototype.
1496         * procfs.c (proc_find_memory_regions): New function, corefile method.
1497         (procfs_make_note_section): New function, corefile method.
1498         (init_procfs_ops): Set new target vector pointers.
1499         (find_memory_regions_callback): New function.
1500         (procfs_do_thread_registers): New function.
1501         (procfs_corefile_thread_callback): New function.
1502         * sol-thread.c (sol_find_memory_regions): New function.
1503         (sol_make_note_section): New function.
1504         (init_sol_thread_ops): Initialize new target vectors.
1505         * inftarg.c (inftarg_set_find_memory_regions): New function.
1506         Allow to_find_memory_regions vector to be taken over.
1507         (inftarg_set_make_corefile_notes): New function.
1508         Allow to_make_corefile_notes vector to be taken over.
1509         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1510         interface layer if not target_has_execution (may be a corefile).
1511         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1512         * config/sparc/sun4sol2.mh: Ditto.
1513         * config/alpha/alpha-linux.mh: Ditto.
1514         * config/arm/linux.mh: Ditto.
1515         * config/i386/x86-64linux.mh: Ditto.
1516         * config/ia64/linux.mh: Ditto.
1517         * config/m68k/linux.mh: Ditto.
1518         * config/mips/linux.mh: Ditto.
1519         * config/powerpc/linux.mh: Ditto.
1520         * config/sparc/linux.mh: Ditto.
1521
1522 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1523
1524         * arm-linux-nat.c: Remove references to regcache.c internal data
1525         (registers[] and register_valid[]).
1526
1527 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1528
1529         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
1530         so that attaching to a pid will automatically read the process's
1531         symbol file and shlibs.
1532         * Makefile.in: Add rule for linux-proc.o.
1533         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1534         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1535         * config/arm/linux.mh: Ditto.
1536         * config/i386/linux.mh: Ditto.
1537         * config/i386/x86-64linux.mh: Ditto.
1538         * config/ia64/linux.mh: Ditto.
1539         * config/m68k/linux.mh: Ditto.
1540         * config/mips/linux.mh: Ditto.
1541         * config/powerpc/linux.mh: Ditto.
1542         * config/sparc/linux.mh: Ditto.
1543
1544 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1545
1546         * win32-nat.c: Add i386-tdep.h dependency.
1547
1548 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1549
1550         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1551         instead of bfd_get_arch_size.  Don't bail out just because
1552         there's no exec_bfd.
1553
1554         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1555         * p-valprint.c (pascal_object_print_value): Ditto.
1556         * somread.c (som_symtab_read): Ditto.
1557         * symfile.c (simple_free_overlay_region_table): Ditto.
1558         * valops.c (value_assign): Ditto.
1559
1560         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1561         use tilde_expand and strerror for opening save-tracepoints file.
1562
1563         * thread-db.c (thread_db_new_objfile): Indendation fix.
1564
1565         * infptrace.c (GDB_MAX_ALLOCA): New define.
1566         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1567         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1568         can be overridden with whatever value is appropriate to the host).
1569         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1570         alloca to allocate potentially large buffer.
1571         * rs6000-nat.c (child_xfer_memory): Ditto.
1572         * symm-nat.c (child_xfer_memory): Ditto.
1573         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1574
1575 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1576
1577         From Nick Clifton  <nickc@redhat.com>
1578         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1579
1580 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1581
1582         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1583         Don't use exec_bfd if it's NULL.
1584
1585 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1586
1587         * valops.c (value_arg_coerce): Fix formatting.
1588
1589 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1590
1591         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1592         * gnu-nat.c: Ditto.
1593
1594 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1595
1596         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1597         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1598         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1599         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1600         z8k-coff have not been multi-arched.  Update z8k-coff build
1601         status.
1602
1603 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1604
1605         * MAINTAINERS: Mark a29k target as obsolete.
1606         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1607         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1608         comments.
1609         * NEWS: Note that a29k targets are obsolete.
1610         * a29k-tdep.c: Mark as obsolete.
1611         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1612         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1613         a29k-*-vxworks* targets as obsolete.
1614         * remote-adapt.c: Obsolete.
1615         * remote-eb.c: Obsolete.
1616         * remote-mm.c: Obsolete.
1617         * remote-udi.c: Obsolete.
1618         * config/a29k/a29k-udi.mt: Obsolete.
1619         * config/a29k/a29k.mt: Obsolete.
1620         * config/a29k/tm-a29k.h: Obsolete.
1621         * config/a29k/tm-vx29k.h: Obsolete.
1622         * config/a29k/vx29k.mt: Obsolete.
1623
1624 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1625
1626         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1627         with BFD_ENDIAN_BIG.
1628
1629 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1630
1631         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1632         * configure, config.in: Re-generate.
1633         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1634         * defs.h: Do not include <endian.h>.
1635
1636 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1637
1638         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1639         * config.in: Regenerate.
1640         * configure.in: Update copyright years.
1641         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1642         * configure: Regenerate.
1643         * i386bsd-nat.c: Update copyright years.
1644         (fill_gregset): Use regcache_collect.
1645         (fetch_inferior_registers): Only fetch integer registers
1646         if requested to do so.  Add support for XMM registers
1647         using PT_GETXMMREGS.
1648         (store_inferior_registers): Only store integer registers
1649         if requested to do so.  Add support for XMM registers
1650         using PT_SETXMMREGS.
1651         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1652         (store_inferior_registers): Remove.
1653         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1654         (fetch_elfcore_registers): New function.
1655         (i386nbsd_elfcore_fns): New.
1656         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1657         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1658         i386bsd-nat.o.
1659         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1660         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1661         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1662         * config/i386/tm-nbsd.h: Update copyright years.
1663         (HAVE_SSE_REGS): Define.
1664         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1665         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1666         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1667         (SIGCONTEXT_PC_OFFSET): Remove.
1668         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1669
1670 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1671
1672         * configure.tgt: Remove powerpc-*-macos* target.
1673         * config/m68k/xm-mpw.h: Delete file.
1674         * config/xm-mpw.h: Delete file.
1675         * ser-mac.c: Delete file.
1676         * mpw-make.sed: Delete file.
1677         * mpw-config.in: Delete file.
1678         * mac-xdep.c: Delete file.
1679         * mac-gdb.r: Delete file.
1680         * mac-defs.h: Delete file.
1681         * mac-nat.c: Delete file.
1682         * config/powerpc/macos.mh: Delete file.
1683         * config/powerpc/macos.mt: Delete file.
1684         * config/powerpc/nm-macos.h: Delete file.
1685         * config/powerpc/tm-macos.h: Delete file.
1686         * source.c (openp, open_source_file): Remove obsolete code.
1687         * top.c (gdb_readline): Ditto.
1688         * utils.c (query): Ditto.
1689         * event-top.c (display_gdb_prompt): Ditto.
1690         * Makefile.in (ser-mac.o): Delete obsolete target.
1691         * NEWS: Update.
1692
1693 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1694
1695         * defs.h (BIG_ENDIAN): Delete macro definition.
1696         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1697         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1698         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1699         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1700         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1701         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1702         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1703         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1704         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1705         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1706         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1707         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1708         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1709         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1710         * gdbarch.c: Re-generate.
1711
1712 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1713
1714         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1715         for core files.
1716
1717 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1718
1719         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1720
1721 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1722
1723         * value.h (value_ptr): Delete typedef.
1724
1725 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1726
1727         * i386nbsd-nat.c: Update copyright years.
1728         Include i386-tdep.h.
1729
1730 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1731
1732         * stabsread.c: Update copyright years.
1733
1734         From Debashis Mahata <debashis.mahata@wipro.com>:
1735         (read_struct_fields): Deal with Sun C compiler erroneous stab
1736         output for structs and unions.
1737         Fix PR gdb/269.
1738
1739 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1740
1741         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1742         prototype.
1743
1744 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1745
1746         * cp-abi.c: Fix whitespace.
1747         (baseclass_offset): New wrapper function.
1748         * cp-abi.h (baseclass_offset): Add prototype.
1749         (struct cp_abi_ops): Add baseclass_offset pointer.
1750
1751         * valops.c (vb_match): Move to...
1752         * gnu-v2-abi.c (vb_match): here.
1753         * valops.c (baseclass_offset): Move to...
1754         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1755
1756         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1757
1758         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1759         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1760         * hpacc-abi.c (init_hpacc_ops): Likewise.
1761
1762 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1763
1764         * valops.c (find_overload_match): Accept obj as a
1765         reference parameter.  Update it before returning.
1766         * value.h (find_overload_match): Update prototype.
1767         * eval.c (evaluate_subexp_standard): Pass object to
1768         find_overload_match by reference.
1769
1770 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1771
1772         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1773         register attribute from value declarations.
1774         * valops.c: Ditto.
1775         * value.h: Ditto.
1776         * scm-lang.c (scm_lookup_name): Ditto.
1777
1778 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1779
1780         Abstract the functionality of iterating over mapped memory
1781         regions into a general purpose iterator function.
1782         * procfs.c (iterate_over_mappings): New function, general purpose
1783         iterator for memory sections.
1784         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1785         (solib_mappings_callback): New function, callback for above.
1786         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1787         (info_mappings_callback): New function, callback for above.
1788
1789         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1790
1791 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1792
1793         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1794         * i386-tdep.c: Include "elf-bfd.h".
1795         (process_note_abi_tag_sections): New function.
1796         (i386_gdbarch_init): Add code to recognize various OS/ABI
1797         combinations.
1798
1799         * maint.c (_initialize_maint_cmds): Add missing \ in
1800         string-literal.
1801
1802 For older changes see ChangeLog-2001
1803 \f
1804 Local Variables:
1805 mode: change-log
1806 left-margin: 8
1807 fill-column: 74
1808 version-control: never
1809 End: