gdb/ChangeLog

   1 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * doublest.c (store_typed_floating): Don't try to return a value.
   4         Fixes PR gdb/290.
   5
   6 2002-02-08  Jim Blandy  <jimb@redhat.com>
   7
   8         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
   9         is prototyped and has no arguments, print its argument list as
  10         `(void)'.
  11
  12 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
  13
  14         * MAINTAINERS (write-after-approval): Add myself.
  15         (paper-trail): I've escaped!
  16
  17 2002-02-08  Christopher Faylor  <cgf@redhat.com>
  18
  19         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
  20         changes.
  21         (_initialize_check_for_gdb_ini): Ditto.
  22
  23 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
  24
  25         * win32-nat.c (cygwin_pid_to_str): Fix typo.
  26         xaprintf -> xasprintf.
  27
  28 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
  29
  30         * win32-nat.c: Remove use of printf and sprintf functions.
  31
  32 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
  33
  34         * arm-tdep.c (arm_frame_chain_valid): Make static.
  35         (arm_push_arguments): Likewise.
  36         (arm_gdbarch_init): New function.
  37         (_initialize_arm_tdep): Call it.
  38         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
  39         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
  40         (FRAME_CHAIN_VALID): Delete.
  41         (arm_frame_chain_valid): Delete declaration.
  42         (PUSH_ARGUMENTS): Delete.
  43         (arm_push_arguments): Delete declaration.
  44         (CALL_DUMMY_P): Delete.
  45
  46 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
  47             Corinna Vinschen  <vinschen@redhat.com>
  48
  49         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
  50         on builtin float types.
  51
  52 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
  53
  54         * utils.c: Include <curses.h> before "bfd.h".
  55         * tui/tui-hooks.c: Likewise.
  56         * tui/tui.c: Likewise.
  57         * tui/tuiCommand.c: Likewise.
  58         * tui/tuiData.c: Likewise.
  59         * tui/tuiDataWin.c: Likewise.
  60         * tui/tuiDisassem.c: Likewise.
  61         * tui/tuiGeneralWin.c: Likewise.
  62         * tui/tuiIO.c: Likewise.
  63         * tui/tuiLayout.c: Likewise.
  64         * tui/tuiRegs.c: Likewise.
  65         * tui/tuiSource.c: Likewise.
  66         * tui/tuiSourceWin.c: Likewise.
  67         * tui/tuiStack.c: Likewise.
  68         * tui/tuiWin.c: Likewise.
  69
  70 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
  71
  72         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
  73         to include space for pseudoregs as well. Update loops accordingly.
  74         (sh_fp_frame_init_saved_regs): Ditto.
  75         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
  76
  77 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
  78
  79         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
  80         Add Richard Earnshaw to Arm maintainers.
  81
  82 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
  83
  84         * defs.h (warning_begin): Delete declaration.
  85
  86         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
  87         Delete macro.
  88
  89 2002-02-07  Michael Snyder  <msnyder@redhat.com>
  90
  91         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
  92         Logic bug, remove misplaced else.
  93
  94 2002-02-07  Klee Dienes  <klee@apple.com>
  95
  96         * fork-inferior.c (fork_inferior): Add '!' to the list of
  97         characters that need to be quoted when building a string for the
  98         shell.  Quote '!' specifically with a backslash, since CSH chokes
  99         when trying to evaluate "str!str".
 100
 101 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
 102
 103         * rdi-share/host.h: Only provide a typedef for bool if it is not
 104         defined.
 105
 106 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 107
 108         * breakpoint.h (enum bptype): Add new overlay event bp type.
 109         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
 110
 111         * breakpoint.c (create_internal_breakpoint): New function.
 112         (internal_breakpoint_number): Moved into create_internal_breakpoint.
 113         (create_longjmp_breakpoint): Use create_internal_breakpoint.
 114         (create_thread_event_breakpoint): Ditto.
 115         (create_solib_event_breakpoint): Ditto.
 116         (create_overlay_event_breakpoint): New function.
 117         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
 118         (update_breakpoints_after_exec): Delete and re-initialize
 119         overlay event breakpoints after an exec.  Add FIXME comment
 120         about longjmp breakpoint.
 121         (print_it_typical): Ignore overlay event breakpoints.
 122         (print_one_breakpoint): Ditto.
 123         (mention): Ditto.
 124         (bpstat_what): Do not stop for overlay event breakpoints.
 125         (delete_breakpoint): Don't delete overlay event breakpoints.
 126         (breakpoint_re_set_one): Delete the overlay event breakpoint.
 127         (breakpoint_re_set): Re-create overlay event breakpoint.
 128
 129         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
 130         (overlay_manual_command): Disable overlay breakpoints.
 131         (overlay_off_command): Disable overlay breakpoints.
 132
 133 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 134
 135         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
 136         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
 137         to here from config/tm-arm.h.
 138         (coff_sym_is_thumb): Make static.
 139         (arm_elf_make_msymbol_special): New function.
 140         (arm_coff_make_msymbol_special): New function.
 141         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
 142         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
 143         (coff_sym_is_thumb): Delete declaration.
 144         (arm_elf_make_msymbol_special): Declare.
 145         (arm_coff_make_msymbol_special): Declare.
 146         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
 147         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
 148
 149 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 150
 151         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
 152
 153 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
 154
 155         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
 156         * gdbarch.c gdbarch.h: Regenerate.
 157         * arch-utils.c (default_print_float_info): New function.
 158         * arch-utils.h (default_print_float_info): Prototype it.
 159         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
 160         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
 161         (PRINT_FLOAT_INFO): Document it.
 162
 163         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
 164         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
 165         (PRINT_FLOAT_INFO): Define.
 166
 167 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 168
 169         * win32-nat.c (_initialize_check_for_gdb_ini):
 170         Add typecast to sprintf argument to suppress a warning.
 171
 172 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
 173
 174         * win32-nat.c (last_sig): Changed type of variable to target_signal,
 175         to allow easier handling of pass state.
 176         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
 177         that gives exception name and address.
 178         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
 179         and set last_sig value to ourstatus->value.sig. Some missing
 180         exceptions added.
 181         (child_continue): Correctly report continue_status.
 182         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
 183         TARGET_SIGNAL_0 (new default value).
 184         (child_resume): consider sig argument passed to decide if
 185         the exception should be passed to debuggee or not.
 186
 187 2002-02-05  Michael Snyder  <msnyder@redhat.com>
 188
 189         * regcache.c (fetch_register): Call target_fetch_register
 190         only if we don't call FETCH_PSEUDO_REGISTER.
 191         (store_register): Call target_store_register only if we
 192         don't call STORE_PSEUDO_REGISTER.
 193
 194 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
 195
 196         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
 197         ELF_MAKE_MSYMBOL_SPECIAL.
 198         * gdbarch.c, gdbarch.h: Regenerate.
 199         * arch-utils.c (default_make_msymbol_special): New function.
 200         * arch-utils.h (default_make_msymbol_special): Export.
 201         * elfread.c (elf_symtab_read): Compile use of
 202         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
 203         multiarched.
 204         * coffread.c (coff_symtab_read): Ditto, for
 205         COFF_MAKE_MSYMBOL_SPECIAL.
 206
 207 2002-02-05  Jim Blandy  <jimb@redhat.com>
 208
 209         * solib-svr4.c (svr4_truncate_ptr): New function.
 210         (svr4_relocate_section_addresses): Do the address arithmetic with
 211         the appropriate truncation for target addresses, even when
 212         CORE_ADDR is larger than a target address.
 213
 214 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 215
 216         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
 217         to (int *).
 218
 219 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 220
 221         * gdbserver/linux-low.c (kill_inferior): Remove commented out
 222         code.
 223
 224 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 225
 226         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
 227
 228 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 229
 230         * gdbserver/linux-low.c: Remove unused include files.
 231
 232 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 233
 234         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
 235         (read_inferior_memory): Use it.
 236         (write_inferior_memory): Likewise.
 237
 238 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 239
 240         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
 241         grubbing through sys_errlist.
 242
 243 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
 244
 245         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
 246
 247 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 248         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
 249
 250 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
 251
 252         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
 253         (do_sfunc, set_cmd_sfunc): New functions.
 254
 255         * command.h (struct cmd_list_element): Add field func.
 256         * cli/cli-decode.h (struct cmd_list_element): Ditto.
 257         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
 258         * cli/cli-decode.h: Ditto.
 259
 260         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
 261         (help_all, help_cmd_list): Ditto.
 262         (find_cmd, complete_on_cmdlist): Ditto.
 263         * top.c (execute_command): Ditto.
 264
 265         * cli/cli-setshow.c (do_setshow_command): Call func instead of
 266         function.sfunc.
 267
 268         * infcmd.c (notice_args_read): Fix function signature.
 269
 270         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
 271         * cli/cli-decode.c (add_set_cmd): Ditto.
 272         * utils.c (initialize_utils): Ditto.
 273         * maint.c (_initialize_maint_cmds): Ditto.
 274         * infrun.c (_initialize_infrun): Ditto.
 275         * demangle.c (_initialize_demangler): Ditto.
 276         * remote.c (add_packet_config_cmd): Ditto.
 277         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 278         * cris-tdep.c (_initialize_cris_tdep): Ditto.
 279         * proc-api.c (_initialize_proc_api): Ditto.
 280         * kod.c (_initialize_kod): Ditto.
 281         * valprint.c (_initialize_valprint): Ditto.
 282         * top.c (init_main): Ditto.
 283         * infcmd.c (_initialize_infcmd): Ditto.
 284         * corefile.c (_initialize_core): Ditto.
 285         * arm-tdep.c (_initialize_arm_tdep): Ditto.
 286         * arch-utils.c (initialize_current_architecture): Ditto.
 287         (_initialize_gdbarch_utils): Ditto.
 288         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
 289
 290         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
 291         * wince.c (_initialize_inftarg): Ditto.
 292         * symfile.c (_initialize_symfile): Ditto.
 293         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 294         * language.c (_initialize_language): Ditto.
 295         * arc-tdep.c (_initialize_arc_tdep): Ditto.
 296
 297 2002-02-04  Michael Snyder  <msnyder@redhat.com>
 298
 299         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
 300
 301 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 302
 303         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
 304         Add rules for building the register data files.
 305
 306 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 307
 308         * regformats/regdat.sh: Add braces to the definition of
 309         expedite_regs_${arch}.
 310
 311 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 312
 313         * regformats/regdef.h (struct reg): Add comment describing the
 314         requirements for offset and size fields.
 315
 316 2002-02-04  Andreas Schwab  <schwab@suse.de>
 317
 318         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
 319         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
 320
 321 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
 322
 323         * gdbarch.sh (copyright): Update years in generated header.
 324         (SMASH_TEXT_ADDRESS): Add rule.
 325         * gdbarch.h, gdbarch.c: Re-generate.
 326         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
 327         * dbxread.c: Likewise.
 328         * dwarfread.c: Likewise.
 329         * elfread.c: Likewise.
 330         * somread.c: Likewise.
 331
 332         * arm-tdep.c (arm_smash_text_address): New function.
 333         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
 334
 335 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 336
 337         Add support for hardware watchpoints on win32 native.
 338         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
 339         CONTEXT_DEBUG_REGISTERS.
 340         (dr variable): New variable. Static array containing a local copy
 341         of debug registers.
 342         (debug_registers_changed): New variable.  Reflects when debug registers
 343         are changed and need to be written to inferior.
 344         (debug_registers_used): New variable. Reflects when any debug register
 345         was set, used when new threads are created.
 346         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
 347         i386-nat code.
 348         (thread_rec): Set dr array if id is the thread of current_event .
 349         (child_continue, child_resume): Change the debug registers for all
 350         threads if debug_registers_changed.
 351         (child_add_thread): Change the debug registers if debug_registers_used.
 352         * config/i386/cygwin.mh: Add use of i386-nat.o file.
 353         Link nm.h to new nm-cygwin.h file.
 354         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
 355         of hardware registers.
 356
 357 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
 358
 359         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
 360         Restore behavour broken by 2002-01-20 Andrew Cagney
 361         <ac131313@redhat.com> IEEE_FLOAT removal.
 362
 363 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 364
 365         * c-valprint.c (c_val_print): Pass a proper valaddr to
 366         cp_print_class_method.
 367         * valops.c (search_struct_method): If there is only one method
 368         and args is NULL, return that method.
 369
 370 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 371
 372         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
 373         accessing tag_name directly.
 374
 375 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 376
 377         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
 378         of accessing tag_name directly.
 379
 380 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
 381
 382         PR gdb/280
 383         * gdbtypes.c (replace_type): New function.
 384         * gdbtypes.h (replace_type): Add prototype.
 385         * stabsread.c (read_type): Use replace_type.
 386
 387 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
 388
 389         * Makefile.in (memattr.o): Add missing dependencies rule.
 390
 391 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
 392
 393         * breakpoint.c (break_at_finish_command): Really export.
 394         (break_at_finish_at_depth_command): Ditto.
 395         (tbreak_at_finish_command): Ditto.
 396         * hppa-tdep.c: Include completer.h.
 397         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
 398         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
 399
 400 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 401
 402         * utils.c (do_write): New function.
 403         (error_stream): Rewrite combining the code from error_begin and
 404         verror.
 405         (verror): Rewrite using error_stream.
 406         (error_begin): Delete function.
 407
 408 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 409
 410         * utils.c (error_begin): Make static.
 411         * defs.h (error_begin): Delete declaration.
 412
 413         * linespec.c (cplusplus_error): Replace cplusplus_hint.
 414         (decode_line_1): Use cplusplus_error instead of error_begin,
 415         cplusplus_hint and return_to_top_level.
 416         * coffread.c (coff_symfile_read): Use error instead of error_begin
 417         and return_to_top_level.
 418         * infrun.c (default_skip_permanent_breakpoint): Ditto.
 419
 420 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 421
 422         * language.h (type_error, range_error): Make string parameter
 423         constant.
 424         * language.c (warning_pre_print): Delete extern declaration.
 425         * dwarfread.c (warning_pre_print): Ditto.
 426         * language.c (type_error, range_error): Rewrite to use verror and
 427         vwarning instead of warning_begin.
 428
 429 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 430
 431         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
 432         (set_ignore_count): Move misplaced comment back where it belongs.
 433
 434 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
 435
 436         * command.h (NO_FUNCTION): Delete macro.
 437         * cli/cli-decode.h (NO_FUNCTION): Ditto.
 438         * top.c (execute_command): Replace NO_FUNCTION with NULL.
 439         * tracepoint.c (_initialize_tracepoint): Ditto.
 440         * cli/cli-decode.c (add_set_cmd): Ditto.
 441         * cli/cli-cmds.c (init_cli_cmds): Ditto.
 442
 443 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 444
 445         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
 446         Update ``this'' pointer when calling virtual functions.
 447
 448 2002-02-01  Michael Snyder  <msnyder@redhat.com>
 449
 450         * breakpoint.c (create_temp_exception_breakpoint): Delete.
 451         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
 452
 453 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
 454
 455         * regformats/reg-arm.dat: New file.
 456         * regformats/reg-i386.dat: New file.
 457         * regformats/reg-ia64.dat: New file.
 458         * regformats/reg-m68k.dat: New file.
 459         * regformats/reg-mips.dat: New file.
 460         * regformats/reg-ppc.dat: New file.
 461         * regformats/reg-sh.dat: New file.
 462         * regformats/regdef.h: New file.
 463         * regformats/regdat.sh: New file.
 464
 465 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
 466
 467         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
 468         (arm_frame_args_address, arm_frame_locals_address): New functions.
 469         (arm_frame_num_args): New function.
 470         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
 471         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
 472         (FRMA_NUM_ARGS): Call arm_frame_num_args.
 473
 474 2002-01-31  Michael Snyder  <msnyder@redhat.com>
 475
 476         * breakpoint.c (break_at_finish_command): Export.
 477         (break_at_finish_at_depth_command): Export.
 478         (tbreak_at_finish_command): Export.
 479         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
 480         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
 481         "tbreak" commands, which are HPPA specific.
 482
 483         * printcmd.c (disassemble_command): Remove an ancient
 484         artifact of an old merge.
 485
 486         * symfile.h (enum overlay_debugging_state):
 487         Define enum constant values for overlay mode.
 488         * symfile.c (overlay_debugging): Use enums instead of literals.
 489         (overlay_is_mapped, overlay_auto_command,
 490         overlay_manual_command): Ditto.
 491
 492         * breakpoint.c (insert_breakpoints, remove_breakpoint,
 493         breakpoint_here_p, breakpoint_inserted_here_p,
 494         breakpoint_thread_match, bpstat_stop_status,
 495         describe_other_breakpoints, check_duplicates, clear_command):
 496         Coding standard fixes.
 497
 498         * target.c (target_xfer_memory): Add spaces, coding standard.
 499         (do_xfer_memory): Add missing line to trust-readonly
 500         code: check bfd SEC_READONLY flag for section.
 501
 502 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
 503
 504         * PROBLEMS: Fix typo, 5.1->5.1.1.
 505
 506 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
 507
 508         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
 509         data symbols, since we search based on textlow and texthigh.
 510         (find_pc_sect_symtab): Likewise.
 511
 512 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 513
 514         * defs.h (vwarning): Declare.
 515         * utils.c (vwarning): New function.
 516         (warning): Call vwarning.
 517         (warning_begin): Delete function.
 518
 519         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
 520         the warning message.
 521         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
 522         warning_begin.
 523
 524 2002-01-30  Michael Snyder  <msnyder@redhat.com>
 525
 526         * NEWS: Mention "set trust-readonly-sections" command.
 527         Mention generate-core-file command.
 528
 529 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 530
 531         * target.c: New command, "set trust-readonly-sections on".
 532         (do_xfer_memory): Honor the suggestion to trust readonly sections
 533         by reading them from the object file instead of from the target.
 534         (initialize_targets): Register command "set trust-readonly-sections".
 535
 536 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 537
 538         * parse.c (target_map_name_to_register): Simplify, search regs and
 539         pseudo-regs using a single loop.
 540
 541 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 542
 543         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
 544
 545 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
 546
 547         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
 548         * config/i386/i386v42mp.mh: Add i387-nat.o .
 549         * i386v4-nat.c: Include i387-nat.h.
 550         (supply_fpregset): Use i387_supply_fsave.
 551         (fill_fpregset): Use i387_fill_fsave.
 552
 553 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
 554
 555         * arm-tdep.c (arm_call_dummy_words): Define.
 556         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
 557         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
 558         (CALL_DUMMY_WORDS): Define.
 559         (arm_call_dummy_words): Declare.
 560         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
 561         (arm_linux_call_dummy_words): Declare.
 562
 563 2002-01-30  Andreas Schwab  <schwab@suse.de>
 564
 565         * m68klinux-nat.c: Fix last change to use regcache_collect
 566         instead of referencing registers[] directly.
 567
 568 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
 569
 570         * parse.c (target_map_name_to_register): Delete code wrapped in
 571         #ifdef REGISTER_NAME_ALIAS_HOOK.
 572
 573 2002-01-28  Michael Snyder  <msnyder@redhat.com>
 574
 575         * regcache.c (legacy_read_register_gen): Need to be able to
 576         read pseudo-register as well as real register.
 577         (legacy_write_register_gen): Ditto.
 578
 579 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 580
 581         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 582         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
 583         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
 584         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
 585         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
 586         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
 587         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
 588         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
 589         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
 590         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
 591         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
 592         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
 593         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
 594         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
 595         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
 596         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
 597         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
 598         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
 599         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
 600         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
 601
 602 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 603
 604         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
 605         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
 606         (initialize_current_architecture): Update target_byte_order using
 607         information from BFD.
 608         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
 609         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 610
 611 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
 612
 613         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
 614         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
 615
 616         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
 617         #ifdef INVALID_FLOAT.
 618         * infcmd.c (do_registers_info): Ditto.
 619         * values.c (unpack_double): Ditto.  Add comment.
 620
 621         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
 622         already commented out.
 623
 624 2002-01-26  Andreas Schwab  <schwab@suse.de>
 625
 626         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 627         * m68klinux-nat.c: Update ptrace interface for fetching/storing
 628         registers and add support for PTRACE_GETREGS.
 629
 630 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
 631
 632         GDB 5.1.1 released from 5.1 branch.
 633         * NEWS: Add 5.1.1 news.
 634         * README: Sync with 5.1 branch.
 635
 636 2002-01-23  Fred Fish  <fnf@redhat.com>
 637
 638         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
 639         stabstring on initial malloc.  Reallocing will copy it for us,
 640         if necessary.
 641
 642 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 643
 644         * Makefile.in (hpread_h): Delete.
 645         (HFILES_NO_SRCDIR): Remove hpread.h.
 646         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
 647         (hpread.o): Update dependencies.
 648         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
 649
 650         * hp-psymtab-read.c: Remove file.
 651         * hp-symtab-read.c: Remove file.
 652         * hpread.h: Remove file.
 653
 654         * hpread.c: Merge all contents of hp-psymtab-read.c,
 655         hp-symtab-read.c and hpread.h into this file, as it was prior to
 656         January 1999.
 657
 658         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
 659         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
 660         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
 661         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
 662
 663 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
 664
 665         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
 666         fill_gregset): Call gdbarch_tdep() just once, assign result to
 667         variable and use that, instead of calling the function several
 668         times.
 669
 670 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
 671
 672         * configure.host: Accept sparcv9 as alias for sparc64.
 673         * configure.tgt: Likewise.
 674
 675 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
 676
 677         * solib-aix5.c (build_so_list_from_mapfile)
 678         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
 679         arguments is not reversed.
 680         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
 681         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
 682
 683 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
 684
 685         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
 686         modified version of obsolete sh_fetch_pseudo_register.
 687         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
 688         (sh4_register_read): New function.
 689         (sh_pseudo_register_write): New function. Renamed and modified
 690         version of obsolete sh_store_pseudo_register.
 691         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
 692         (sh4_register_write): New function.
 693         (sh_gdbarch_init): Remove setting of gdbarch function
 694         fetch_pseudo_register and store_pseudo_register. Remove setting of
 695         register_convert_to_raw, register_convert_to_virtual,
 696         register_convertible.
 697         (sh_sh4_register_convertible): Delete. No longer needed. All is
 698         taken care by architecture specific functions
 699         register_read/register_write.
 700         (sh_sh4_register_convert_to_virtual): Make static.
 701         (sh_sh4_register_convert_to_raw): Ditto.
 702
 703 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
 704
 705         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
 706         (floatformat_is_nan, floatformat_mantissa): Ditto.
 707
 708         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
 709         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
 710         builtin_type_ieee_double_little,
 711         builtin_type_ieee_double_littlebyte_bigword,
 712         builtin_type_m68881_ext, builtin_type_i960_ext,
 713         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
 714         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
 715         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
 716         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
 717
 718 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
 719
 720         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
 721         parameter.  Set frameless flag if it exists and depended of
 722         whether the scanned function is frameless or not.
 723         (xstormy16_skip_prologue): If function is frameless, return
 724         result of xstormy16_scan_prologue().
 725         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
 726         call.
 727
 728 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
 729
 730         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
 731         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
 732         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
 733         sh_sh4_register_byte, sh_sh4_register_raw_size,
 734         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
 735         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
 736         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
 737         sh_store_pseudo_register, sh_do_pseudo_register): Call
 738         gdbarch_tdep() just once, assign result to variable and use that,
 739         instead of calling the function several times.
 740
 741 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
 742
 743         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
 744         macros instead of LAST_FPU_CTRL_REGNUM.
 745         (store_register): Likewise.
 746
 747 2002-01-21  Jim Blandy  <jimb@redhat.com>
 748
 749         * infcmd.c (run_command): Check that the `exec' target layer's BFD
 750         is up-to-date before running the program, not just when a program
 751         exits.
 752
 753 2002-01-21  Fred Fish  <fnf@redhat.com>
 754
 755         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
 756         when we have found all instructions we are looking for.
 757
 758 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 759
 760         * arm-tdep.c (arm_register_name): New function.
 761         (arm_registers_names): Make static.
 762         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
 763         (arm_register_name): Declare.
 764         (REGISTER_NAME): Use it.
 765
 766 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
 767             Kevin Buettner  <kevinb@redhat.com>
 768
 769         Convert arm targets to new FRAME interface.
 770         * arm-tdep.c (struct frame_extra_info): Remove fsr.
 771         (arm_frame_find_save_regs): Delete.
 772         (arm_frame_init_saved_regs): New.
 773         (arm_init_extra_frame_info): Alloacte saved_regs as required.
 774         Allocate extra_info as required.  Convert all uses of fsr.regs
 775         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
 776         to use extra_info.
 777         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
 778         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
 779         (check_prologue_cache, save_prologue_cache): Likewise.
 780         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
 781         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
 782         (FRAME_FIND_SAVED_REGS): Delete.
 783         (arm_frame_find_saved_regs): Delete prototype.
 784         (arm_frame_init_saved_regs): New prototype.
 785         (FRAME_INIT_SAVED_REGS): Define.
 786
 787 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 788
 789         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
 790
 791 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 792
 793         From Jeff Law <law@redhat.com>:
 794         * infttrace.c: Include <sys/pstat.h>.
 795         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
 796         exec file if the ttrace equivalent fails.
 797
 798 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 799
 800         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
 801         (closeLogFile): Ditto.
 802
 803 2002-01-20  Michael Chastain  <mec@shout.net>
 804
 805         * top.c (print_gdb_version): Bump copyright year to 2002.
 806
 807 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 808
 809         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
 810         Zannoni and Eli Zaretskii.
 811
 812 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 813
 814         * buildsym.c: Update copyright years.
 815         * c-typeprint.c: Likewise.
 816         * dwarf2read.c: Likewise.
 817         * f-typeprint.c: Likewise.
 818         * gdbtypes.c: Likewise.
 819         * gdbtypes.h: Likewise.
 820         * hp-symtab-read.c: Likewise.
 821         * hpread.c: Likewise.
 822         * mdebugread.c: Likewise.
 823         * p-typeprint.c: Likewise.
 824
 825 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 826
 827         * remote-sim.c (gdbsim_open): Simplify code testing the macro
 828         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
 829         byte-order selectable.
 830         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
 831         * arch-utils.c: Ditto.
 832         (set_endian): Ditto.
 833         (set_endian_from_file): Ditto.
 834         * gdbserver/low-sim.c (create_inferior): Ditto.
 835         * gdbarch.sh: Ditto.
 836         * gdbarch.h: Re-generate.
 837         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 838         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
 839         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
 840         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 841         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 842         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
 843         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
 844         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
 845         macro definition.
 846         * config/mips/tm-wince.h: Remove #undef of macro
 847         TARGET_BYTE_ORDER_SELECTABLE.
 848         * config/sh/tm-wince.h: Ditto.
 849
 850 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 851
 852         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
 853         member function fields.  Add accessor macro
 854         TYPE_FN_FIELD_ARTIFICIAL.
 855         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
 856         * c-typeprint.c (c_type_print_base): Skip artificial member
 857         functions.
 858
 859 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 860
 861         * f-typeprint.c: Delete unused function f_type_print_args.
 862         * p-typeprint.c: Delete unused function pascal_type_print_args.
 863
 864 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
 865
 866         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
 867         comment.  Add ``artificial'' to ``union field_location''.
 868
 869         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
 870
 871         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
 872         * mdebugread.c (parse_symbol): Likewise.
 873         * stabsread.c (define_symbol): Likewise.
 874         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
 875         initializing TYPE_FIELD_BITPOS to n (obsolete).
 876         (hpread_doc_function_type): Likewise.
 877         * hpread.c (hpread_function_type): Likewise.
 878
 879 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 880
 881         * configure.in (host_makefile_frag): Only require a host makefile
 882         fragment when a native build.
 883         * configure: Re-generate.
 884
 885 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
 886
 887         * doublest.h (floatformat_from_type): Declare.
 888         * doublest.c (floatformat_from_type): New function.
 889         (convert_typed_floating): Use.
 890
 891         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
 892         call to function floatformat_from_type.
 893
 894         * gdbarch.sh (IEEE_FLOAT): Delete.
 895         * gdbarch.h, gdbarch.c: Re-generate.
 896         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
 897         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
 898         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
 899         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
 900         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
 901         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
 902         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
 903         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
 904         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
 905         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
 906         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
 907         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
 908
 909         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
 910         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
 911         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
 912         * sh-tdep.c (sh_gdbarch_init): Ditto.
 913         * mips-tdep.c (mips_gdbarch_init): Ditto.
 914         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
 915         * cris-tdep.c (cris_gdbarch_init): Ditto.
 916
 917 2002-01-20  Jiri Smid  <smid@suse.cz>
 918
 919         * configure.host, configure.tgt: Support x86-64.
 920         * NEWS: Note new target x86-64.
 921
 922         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
 923         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
 924         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
 925         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
 926         x86-64-linux-nat.o): Fix dependencies.
 927
 928 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 929
 930         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
 931         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
 932         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
 933         * config/sparc/xm-sun4os4.h: Delete file.
 934         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
 935
 936 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 937
 938         * config/sparc/sparclynx.mh (XM_FILE): Delete.
 939         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
 940         * config/m68k/m68klynx.mh (XM_FILE): Delete.
 941         * config/i386/i386lynx.mh (XM_FILE): Delete.
 942         * config/rs6000/xm-rs6000ly.h: Delete file.
 943         * config/sparc/xm-sparclynx.h: Delete file.
 944         * config/m68k/xm-m68klynx.h: Delete file.
 945         * config/i386/xm-i386lynx.h: Delete file.
 946         * config/xm-lynx.h: Delete file.
 947         * config/djgpp/fnchange.lst: Update.
 948
 949 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 950
 951         * alpha-tdep.c (alpha_register_byte): New function.
 952         (alpha_register_raw_size): Ditto.
 953         (alpha_register_virtual_size): Ditto.
 954         (alpha_skip_prologue_internal): Renamed from
 955         alpha_skip_prologue.
 956         (alpha_skip_prologue): New version that calls
 957         alpha_skip_prologue_internal.
 958         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
 959         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
 960         second argument from alpha_skip_prologue.
 961         (REGISTER_BYTE): Use alpha_register_byte.
 962         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
 963         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
 964         (FRAMELESS_FUNCTION_INVOCATION): Use
 965         generic_frameless_function_invocation_not.
 966         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
 967         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
 968
 969 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 970
 971         * config/mips/xm-news-mips.h: Delete file.
 972         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
 973
 974         * config/m88k/xm-m88k.h: Delete file.
 975         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
 976         * config/m88k/xm-delta88v4.h: Ditto.
 977         * config/m88k/xm-delta88.h: Ditto.
 978
 979         * config/alpha/xm-fbsd.h: Delete file.
 980         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
 981
 982         * config/sparc/xm-sparc.h: Delete file.
 983         * Makefile.in (xm-sun4os4.h): Delete dependency.
 984         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
 985         * config/sparc/xm-sun4os4.h: Ditto.
 986         * config/sparc/xm-linux.h: Ditto.
 987
 988         * config/i386/xm-windows.h: Delete file.
 989
 990 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
 991
 992         * utils.c: Include <sys/param.h> for MAXPATHLEN.
 993         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
 994
 995 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
 996
 997         * alpha-tdep.c (alpha_call_dummy_words): New.
 998         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
 999         (CALL_DUMMY_P): Define.
1000         (CALL_DUMMY_WORDS): Define.
1001         (SIZEOF_CALL_DUMMY_WORDS): Define.
1002
1003 2002-01-19  Per Bothner  <per@bothner.com>
1004
1005         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
1006         isn't NULL, which can happen with some gcj-3.x-produced code.
1007
1008 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
1009
1010         * alpha-tdep.c (alpha_register_virtual_type): New function.
1011         (alpha_init_frame_pc_first): Ditto.
1012         (alpha_fix_call_dummy): Ditto.
1013         (alpha_store_struct_return): Ditto.
1014         (alpha_extract_struct_value_address): Ditto.
1015         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
1016         alpha_register_virtual_type.
1017         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
1018         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
1019         alpha_extract_struct_value_address.
1020         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
1021         (INIT_FRAME_PC): Use init_frame_pc_noop.
1022         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
1023
1024 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
1025
1026         * i386gnu-nat.c: Include "i386-tdep.h".
1027         (fetch_fpregs): Simplify code dealing with uninitialized floating
1028         point states such that it doesn't require FP7_REGNUM.
1029
1030 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1031
1032         * alpha-tdep.c (frame_extra_info): New.
1033         (alpha_find_saved_regs): Make static.  Use
1034         frame->extra_info.
1035         (alpha_frame_init_saved_regs): New function.
1036         (alpha_frame_saved_pc): Use frame->extra_info.
1037         (temp_saved_regs): Don't declare as struct frame_saved_regs.
1038         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
1039         (init_extra_frame_info): Rename to...
1040         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
1041         (alpha_print_extra_frame_info): New function.
1042         (alpha_frame_locals_address): Ditto.
1043         (alpha_frame_args_address): Ditto.
1044         (alpha_pop_frame): Use frame->extra_info.
1045         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
1046         alpha_frame_args_address.
1047         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
1048         (alpha_find_saved_regs): Remove prototype.
1049         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
1050         (EXTRA_FRAME_INFO): Remove.
1051         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
1052         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
1053
1054 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1055
1056         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
1057         (alpha_cannot_fetch_register): Ditto.
1058         (alpha_cannot_store_register): Ditto.
1059         (alpha_register_convertible): Ditto.
1060         (alpha_use_struct_convention): Ditto.
1061         * config/alpha/tm-alpha.h: Update copyright years.
1062         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
1063         (INNER_THAN): Use core_addr_lessthan.
1064         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
1065         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
1066         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
1067         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
1068         (FRAME_CHAIN): Remove unnecessary cast.
1069
1070 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1071
1072         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
1073         obsolete.
1074
1075 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
1076
1077         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
1078         * monitor.c, remote-array.c, remote-bug.c: Ditto.
1079         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
1080         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
1081         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
1082         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
1083         * x86-64-linux-nat.c: Ditto.
1084
1085 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1086
1087         * alpha-tdep.c (alpha_register_name): New function.
1088         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
1089         (REGISTER_NAME): Define.
1090
1091 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1092
1093         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
1094
1095 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1096
1097         * alpha-tdep.c: Update copyright years.
1098         (alpha_next_pc): New function.
1099         (alpha_software_single_step): Ditto.
1100         * config/alpha/tm-alpha.h: Add prototype for
1101         alpha_software_single_step.
1102
1103 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
1104
1105         * alphabsd-nat.c: Update copyright years.
1106         (fill_gregset): Use regcache_collect.
1107         (fill_fpregset): Likewise.
1108         (fetch_inferior_registers): Only fetch integer registers
1109         if requested to do so.
1110         (store_inferior_registers): Only store integer registers
1111         if requested to do so.
1112
1113 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1114
1115         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
1116         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
1117         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
1118         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
1119         * config/alpha/fbsd.mh (XDEPFILES): Delete.
1120         * config/arm/linux.mh (XDEPFILES): Delete.
1121         * config/arm/nbsd.mh (XDEPFILES): Delete.
1122         * config/i386/i386dgux.mh (XDEPFILES): Delete.
1123         * config/i386/i386sol2.mh (XDEPFILES): Delete.
1124         * config/i386/i386m3.mh (XDEPFILES): Delete.
1125         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
1126         * config/i386/i386gnu.mh (XDEPFILES): Delete.
1127         * config/i386/fbsd.mh (XDEPFILES): Delete.
1128         * config/i386/i386bsd.mh (XDEPFILES): Delete.
1129         * config/i386/i386sco5.mh (XDEPFILES): Delete.
1130         * config/i386/i386v4.mh (XDEPFILES): Delete.
1131         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
1132         * config/i386/i386sco4.mh (XDEPFILES): Delete.
1133         * config/i386/i386aix.mh (XDEPFILES): Delete.
1134         * config/i386/go32.mh (XDEPFILES): Delete.
1135         * config/i386/cygwin.mh (XDEPFILES): Delete.
1136         * config/i386/i386lynx.mh (XDEPFILES): Delete.
1137         * config/i386/i386mach.mh (XDEPFILES): Delete.
1138         * config/i386/i386v32.mh (XDEPFILES): Delete.
1139         * config/i386/linux.mh (XDEPFILES): Delete.
1140         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
1141         * config/i386/ncr3000.mh (XDEPFILES): Delete.
1142         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
1143         * config/i386/i386sco.mh (XDEPFILES): Delete.
1144         * config/i386/i386v.mh (XDEPFILES): Delete.
1145         * config/i386/nbsd.mh (XDEPFILES): Delete.
1146         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
1147         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
1148         * config/i386/symmetry.mh (XDEPFILES): Delete.
1149         * config/i386/obsd.mh (XDEPFILES): Delete.
1150         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
1151         * config/ia64/linux.mh (XDEPFILES): Delete.
1152         * config/ia64/aix.mh (XDEPFILES): Delete.
1153         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
1154         * config/m68k/dpx2.mh (XDEPFILES): Delete.
1155         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
1156         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
1157         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
1158         * config/m68k/linux.mh (XDEPFILES): Delete.
1159         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
1160         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
1161         * config/m68k/nbsd.mh (XDEPFILES): Delete.
1162         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
1163         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
1164         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
1165         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
1166         * config/m88k/delta88.mh (XDEPFILES): Delete.
1167         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
1168         * config/m88k/m88k.mh (XDEPFILES): Delete.
1169         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
1170         * config/mips/linux.mh (XDEPFILES): Delete.
1171         * config/mips/irix6.mh (XDEPFILES): Delete.
1172         * config/mips/irix5.mh (XDEPFILES): Delete.
1173         * config/mips/irix4.mh (XDEPFILES): Delete.
1174         * config/mips/irix3.mh (XDEPFILES): Delete.
1175         * config/mips/decstation.mh (XDEPFILES): Delete.
1176         * config/mips/mipsm3.mh (XDEPFILES): Delete.
1177         (NATDEPFILES): Move core-aout.o to here.
1178         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
1179         * config/pa/hpux1020.mh (XDEPFILES): Delete.
1180         * config/pa/hppabsd.mh (XDEPFILES): Delete.
1181         * config/pa/hppahpux.mh (XDEPFILES): Delete.
1182         * config/pa/hpux11w.mh (XDEPFILES): Delete.
1183         * config/pa/hppaosf.mh (XDEPFILES): Delete.
1184         * config/pa/hpux11.mh (XDEPFILES): Delete.
1185         * config/powerpc/aix.mh (XDEPFILES): Delete.
1186         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
1187         * config/powerpc/linux.mh (XDEPFILES): Delete.
1188         * config/romp/rtbsd.mh: Rename XDEPFILES.
1189         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
1190         * config/rs6000/aix4.mh (XDEPFILES): Delete.
1191         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
1192         * config/s390/s390.mh (XDEPFILES): Delete.
1193         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
1194         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
1195         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
1196         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
1197         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
1198         * config/sparc/nbsd.mh (XDEPFILES): Delete.
1199         * config/sparc/linux.mh (XDEPFILES): Delete.
1200         * config/vax/vaxult.mh (XDEPFILES): Delete.
1201         * config/vax/vaxult2.mh (XDEPFILES): Delete.
1202         * Makefile.in (DEPFILES): Remove XDEPFILES.
1203
1204 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1205
1206         * utils.c (internal_verror): Fix comments, default is yes not no.
1207         Update queries to match.  Default to quit and dump core.
1208
1209 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
1210
1211         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
1212         copyright.
1213         * defs.h, event-top.c, gdbcmd.h: Ditto.
1214         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
1215         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
1216         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
1217         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
1218         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
1219         * mi/mi-main.c:Ditto.
1220
1221         * stack.c, symfile.c: Update copyright.
1222
1223 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1224
1225         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
1226         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
1227         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
1228         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
1229
1230 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
1231
1232         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
1233         * gdbserver/low-lynx.c (myattach): Likewise.
1234         * gdbserver/low-nbsd.c (myattach): Likewise.
1235         * gdbserver/low-sim.c (myattach): Likewise.
1236         * gdbserver/low-sparc.c (myattach): Likewise.
1237         * gdbserver/low-sun3.c (myattach): Likewise.
1238
1239         * gdbserver/low-linux.c (myattach): New function.
1240
1241         * gdbserver/server.c (attach_inferior): New function.
1242         (main): Handle "--attach".
1243
1244 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
1245
1246         * MAINTAINERS (language support): Daniel Jacobwitz is C++
1247         maintainer.
1248
1249 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
1250
1251         * c-typeprint.c (is_type_conversion_operator): Add additional
1252         check for non-conversion operators.
1253
1254 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1255
1256         * linux-proc.c: Add "info proc" command, a la procfs.c.
1257         (read_mapping): New function, abstract and re-use code.
1258         (linux_find_memory_regions): Use new func read_mapping.
1259         (linux_info_proc_cmd): New function, implement "info proc".
1260         (_initialize_linux_proc): Add new command "info proc".
1261
1262 2002-01-15  Michael Snyder  <msnyder@redhat.com>
1263
1264         * symfile.c (generic_load): Use bfd_map_over_sections method
1265         instead of manipulating bfd structure members directly.
1266         (add_section_size_callback): New function, bfd sections callback
1267         used by generic_load.
1268         (load_sections_callback): New function, bfd sections callback
1269         used by generic_load.
1270
1271 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
1272
1273         [Based on work by Jim Blandy]
1274         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
1275         (builtin_type_vec128): Export.
1276         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
1277         types.
1278         (builtin_type_vec128): New builtin type for 128 bit vector
1279         registers.
1280         (build_gdbtypes): Initialize builtin_type_v16qi and
1281         builtin_type_v8hi. Create the vec128 register builtin type
1282         structure.
1283         (build_builtin_type_vec128): New function.
1284         (_initialize_gdbtypes): Register builtin_type_v16qi and
1285         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
1286         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
1287         AltiVec register to new builtin type.
1288
1289 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
1290
1291         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
1292         to make_cv_type.
1293
1294 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1295
1296         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
1297         CLEAN_UP_REGISTER_VALUE.
1298         * regcache.c (supply_register): Update only call.
1299
1300 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
1301
1302         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1303         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1304         a29k-*-vxworks* targets as obsolete.
1305
1306 2002-01-14  Michael Snyder  <msnyder@redhat.com>
1307
1308         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
1309         until we can resolve portability issues.
1310         * gregset.h: Remove references to fpxregs.
1311         * gcore.c (gcore_command): Initialize note_sec to NULL.
1312
1313 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1314
1315         * signals.c (target_signal_to_name): Rewrite.  Only use
1316         signals[].name when in bounds and non-NULL.
1317
1318 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1319
1320         From Petr Ledvina <ledvinap@kae.zcu.cz>:
1321         * signals.c (target_signal_to_name): Verify that SIG is within the
1322         bounds of the signals array.
1323
1324 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1325
1326         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
1327
1328 2002-01-13  Keith Seitz  <keiths@redhat.com>
1329
1330         * stack.c (print_frame_info_base): Print the frame's pc
1331         only if when print_frame_info_listing_hook is not defined.
1332
1333 2002-01-13  Keith Seitz  <keiths@redhat.com>
1334
1335         * varobj.c (varobj_set_value): Make sure that there were no
1336         errors evaluating the object before attempting to set its
1337         value.
1338         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
1339         so this offset adjustment is no longer necessary.
1340         (create_child): Don't set the error flag if the child is
1341         a CPLUS_FAKE_CHILD.
1342         (value_of_child): If value_fetch_lazy fails, return NULL
1343         so that callers will be notified that an error occurred.
1344         (c_value_of_variable): Delay check of variable's validity
1345         until later. We actually want all structs and unions to have
1346         the value "{...}".
1347         Do not return "???" for variables which could not be evaluated.
1348         This error condition must be returned to the caller so that it
1349         can get the error condition from gdb.
1350         (cplus_name_of_child): Adjust index for vptr before figuring
1351         out the name of the child.
1352         (cplus_value_of_child): If a child's (real) parent is not valid,
1353         don't even bother trying to give a value for it. Just return
1354         an error. Change all instances in this function.
1355         (cplus_type_of_child): If our parent is one of the "fake"
1356         parents, we need to get at the type of the real parent, and
1357         derive the child's true type using this information.
1358
1359 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1360
1361         From 2002-01-09 John Marshall <johnm@falch.net>:
1362         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
1363         sources.redhat.com, and tweak some related URLs which had
1364         suffered from linkrot.
1365
1366 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
1367
1368         From Jeff law:
1369         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
1370         structures passed in registers.
1371
1372 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
1373
1374         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
1375         white space which prevented compilation.  Reported by DSK
1376         <dsk@student.unsw.edu.au>.
1377
1378 2002-01-11  Michael Snyder  <msnyder@redhat.com>
1379
1380         * symfile.c (build_section_addr_info_from_section_tab):
1381         Use bfd access method instead of manipulating bfd directly.
1382         (syms_from_objfile): Ditto.
1383         (simple_overlay_update_1): Ditto.
1384         (simple_overlay_update): Ditto.
1385         (generic_load): Ditto.
1386         (overlay_unmapped_address): FIXME comment, bfd access methods.
1387         (sections_overlap): FIXME comment, bfd access methods.
1388         (pc_in_mapped_range): FIXME comment, bfd access methods.
1389         (pc_in_unmapped_range): FIXME comment, bfd access methods.
1390         (section_is_mapped): FIXME comment, bfd access methods.
1391         (section_is_overlay): FIXME comment, bfd access methods.
1392
1393         * symfile.c (generic_load): Whitespace and long line cleanups.
1394         Remove duplicate variable, change several local variables to
1395         more appropriate data types.
1396         (print_transfer_performance): Use %lu instead of %ld for ulongs.
1397
1398 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1399
1400         From Peter Schauer:
1401         * language.c (longest_local_hex_string_custom): Use phex_nz to
1402         convert NUM to a hex string.
1403
1404 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
1405
1406         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
1407         the function.
1408         Update Copyright year.
1409
1410 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
1411
1412         * language.c (longest_raw_hex_string): Delete unused function.
1413
1414 2002-01-11  Petr Sorfa  <petrs@caldera.com>
1415
1416         * MAINTAINERS (write-after-approval): Add myself.
1417         * dwarf2read.c (read_tag_string_type): Handling of
1418         DW_AT_byte_size.
1419         (read_tag_string_type): FORTRAN fix to prevent propagation of
1420         first string size.
1421         (set_cu_language): Handling of DW_LANG_Fortran95
1422
1423 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
1424
1425         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
1426         GETPID(inferior_ptid).
1427         (store_inferior_registers): Likewise.
1428
1429 2002-01-10  Jason Merrill  <jason@redhat.com>
1430
1431         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
1432         Fix DW_OP_minus.
1433
1434 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
1435
1436         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
1437         and bfd/elf32-sh-nbsd.c.
1438
1439 2002-01-10  Michael Snyder  <msnyder@redhat.com>
1440
1441         * NEWS: Mention --pid and corefile/proc-id behavior change.
1442
1443         * Makefile.in: Add rules for gcore.o and linux-proc.o.
1444         * gcore.c: Include cli/cli-decode.h instead of command.h.
1445
1446         * main.c (captured_main): Add new command line option "--pid".
1447         If the second command line argument (following the symbol-file)
1448         begins with a digit, try to attach to it before trying to open
1449         it as a corefile.
1450         (print_gdb_help): Document the "--pid" argument.
1451
1452 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
1453
1454         * completer.c (command_completer): New function.
1455
1456         * completer.h <command_completer>: Add prototype.
1457
1458         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
1459         completer for the "help" command.
1460
1461 2002-01-09  Jason Merrill  <jason@redhat.com>
1462
1463         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
1464
1465 2002-01-09  Michael Snyder  <msnyder@redhat.com>
1466
1467         * i386-linux-nat.c (fill_fpxregset): Make global.
1468         (store_fpxregset): Ditto.
1469
1470         * gregset.h (gdb_fpxregset_t): Define.
1471         (supply_fpxregset): Prototype.
1472         (fill_fpxregset): Prototype.
1473
1474         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
1475
1476 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1477
1478         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
1479         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
1480         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
1481
1482 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
1483
1484         * MAINTAINERS: Update target maintainer rules so that any
1485         Maintainer can approve a tested patch for a maintenance-only
1486         target.
1487
1488 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
1489
1490         * MAINTAINERS (write-after-approval): Add myself.
1491
1492         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
1493         IN_SIGTRAMP.
1494
1495 2002-01-08  Michael Snyder  <msnyder@redhat.com>
1496
1497         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
1498         real name of the executable, rather than the /proc name.
1499
1500 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1501
1502         Implement a "generate-core-file" command in gdb, save target state.
1503         * gcore.c: New file.  Implement new command 'generate-core-file'.
1504         Save a corefile image of the current state of the inferior.
1505         * linux-proc.c: Add linux-specific code for saving corefiles.
1506         * target.h (struct target_ops): Add new target vectors for saving
1507         corefiles; to_find_memory_regions and to_make_corefile_notes.
1508         (target_find_memory_regions): New macro.
1509         (target_make_corefile_notes): New macro.
1510         * target.c (update_current_target): Inherit new target methods.
1511         (dummy_find_memory_regions): New place-holder method.
1512         (dummy_make_corefile_notes): New place-holder method.
1513         (init_dummy_target): Initialize new dummy target vectors.
1514         * exec.c (exec_set_find_memory_regions): New function.
1515         Allow the exec_ops vector for memory regions to be taken over.
1516         (exec_make_note_section): New function, target vector method.
1517         * defs.h (exec_set_find_memory_regions): Export prototype.
1518         * procfs.c (proc_find_memory_regions): New function, corefile method.
1519         (procfs_make_note_section): New function, corefile method.
1520         (init_procfs_ops): Set new target vector pointers.
1521         (find_memory_regions_callback): New function.
1522         (procfs_do_thread_registers): New function.
1523         (procfs_corefile_thread_callback): New function.
1524         * sol-thread.c (sol_find_memory_regions): New function.
1525         (sol_make_note_section): New function.
1526         (init_sol_thread_ops): Initialize new target vectors.
1527         * inftarg.c (inftarg_set_find_memory_regions): New function.
1528         Allow to_find_memory_regions vector to be taken over.
1529         (inftarg_set_make_corefile_notes): New function.
1530         Allow to_make_corefile_notes vector to be taken over.
1531         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
1532         interface layer if not target_has_execution (may be a corefile).
1533         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
1534         * config/sparc/sun4sol2.mh: Ditto.
1535         * config/alpha/alpha-linux.mh: Ditto.
1536         * config/arm/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 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1545
1546         * arm-linux-nat.c: Remove references to regcache.c internal data
1547         (registers[] and register_valid[]).
1548
1549 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1550
1551         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
1552         so that attaching to a pid will automatically read the process's
1553         symbol file and shlibs.
1554         * Makefile.in: Add rule for linux-proc.o.
1555         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
1556         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
1557         * config/arm/linux.mh: Ditto.
1558         * config/i386/linux.mh: Ditto.
1559         * config/i386/x86-64linux.mh: Ditto.
1560         * config/ia64/linux.mh: Ditto.
1561         * config/m68k/linux.mh: Ditto.
1562         * config/mips/linux.mh: Ditto.
1563         * config/powerpc/linux.mh: Ditto.
1564         * config/sparc/linux.mh: Ditto.
1565
1566 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
1567
1568         * win32-nat.c: Add i386-tdep.h dependency.
1569
1570 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1571
1572         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
1573         instead of bfd_get_arch_size.  Don't bail out just because
1574         there's no exec_bfd.
1575
1576         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
1577         * p-valprint.c (pascal_object_print_value): Ditto.
1578         * somread.c (som_symtab_read): Ditto.
1579         * symfile.c (simple_free_overlay_region_table): Ditto.
1580         * valops.c (value_assign): Ditto.
1581
1582         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
1583         use tilde_expand and strerror for opening save-tracepoints file.
1584
1585         * thread-db.c (thread_db_new_objfile): Indendation fix.
1586
1587         * infptrace.c (GDB_MAX_ALLOCA): New define.
1588         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
1589         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
1590         can be overridden with whatever value is appropriate to the host).
1591         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
1592         alloca to allocate potentially large buffer.
1593         * rs6000-nat.c (child_xfer_memory): Ditto.
1594         * symm-nat.c (child_xfer_memory): Ditto.
1595         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
1596
1597 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
1598
1599         From Nick Clifton  <nickc@redhat.com>
1600         * d10v-tdep.c: Set STACK_START to 0x200bffe.
1601
1602 2002-01-07  Michael Snyder  <msnyder@redhat.com>
1603
1604         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
1605         Don't use exec_bfd if it's NULL.
1606
1607 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
1608
1609         * valops.c (value_arg_coerce): Fix formatting.
1610
1611 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1612
1613         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
1614         * gnu-nat.c: Ditto.
1615
1616 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1617
1618         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
1619         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
1620         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
1621         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
1622         z8k-coff have not been multi-arched.  Update z8k-coff build
1623         status.
1624
1625 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
1626
1627         * MAINTAINERS: Mark a29k target as obsolete.
1628         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
1629         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
1630         comments.
1631         * NEWS: Note that a29k targets are obsolete.
1632         * a29k-tdep.c: Mark as obsolete.
1633         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
1634         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
1635         a29k-*-vxworks* targets as obsolete.
1636         * remote-adapt.c: Obsolete.
1637         * remote-eb.c: Obsolete.
1638         * remote-mm.c: Obsolete.
1639         * remote-udi.c: Obsolete.
1640         * config/a29k/a29k-udi.mt: Obsolete.
1641         * config/a29k/a29k.mt: Obsolete.
1642         * config/a29k/tm-a29k.h: Obsolete.
1643         * config/a29k/tm-vx29k.h: Obsolete.
1644         * config/a29k/vx29k.mt: Obsolete.
1645
1646 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1647
1648         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
1649         with BFD_ENDIAN_BIG.
1650
1651 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1652
1653         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
1654         * configure, config.in: Re-generate.
1655         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
1656         * defs.h: Do not include <endian.h>.
1657
1658 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
1659
1660         * acconfig.h (HAVE_PT_GETXMMREGS): New.
1661         * config.in: Regenerate.
1662         * configure.in: Update copyright years.
1663         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
1664         * configure: Regenerate.
1665         * i386bsd-nat.c: Update copyright years.
1666         (fill_gregset): Use regcache_collect.
1667         (fetch_inferior_registers): Only fetch integer registers
1668         if requested to do so.  Add support for XMM registers
1669         using PT_GETXMMREGS.
1670         (store_inferior_registers): Only store integer registers
1671         if requested to do so.  Add support for XMM registers
1672         using PT_SETXMMREGS.
1673         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
1674         (store_inferior_registers): Remove.
1675         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
1676         (fetch_elfcore_registers): New function.
1677         (i386nbsd_elfcore_fns): New.
1678         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
1679         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
1680         i386bsd-nat.o.
1681         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
1682         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
1683         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
1684         * config/i386/tm-nbsd.h: Update copyright years.
1685         (HAVE_SSE_REGS): Define.
1686         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
1687         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
1688         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
1689         (SIGCONTEXT_PC_OFFSET): Remove.
1690         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
1691
1692 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
1693
1694         * configure.tgt: Remove powerpc-*-macos* target.
1695         * config/m68k/xm-mpw.h: Delete file.
1696         * config/xm-mpw.h: Delete file.
1697         * ser-mac.c: Delete file.
1698         * mpw-make.sed: Delete file.
1699         * mpw-config.in: Delete file.
1700         * mac-xdep.c: Delete file.
1701         * mac-gdb.r: Delete file.
1702         * mac-defs.h: Delete file.
1703         * mac-nat.c: Delete file.
1704         * config/powerpc/macos.mh: Delete file.
1705         * config/powerpc/macos.mt: Delete file.
1706         * config/powerpc/nm-macos.h: Delete file.
1707         * config/powerpc/tm-macos.h: Delete file.
1708         * source.c (openp, open_source_file): Remove obsolete code.
1709         * top.c (gdb_readline): Ditto.
1710         * utils.c (query): Ditto.
1711         * event-top.c (display_gdb_prompt): Ditto.
1712         * Makefile.in (ser-mac.o): Delete obsolete target.
1713         * NEWS: Update.
1714
1715 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1716
1717         * defs.h (BIG_ENDIAN): Delete macro definition.
1718         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
1719         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
1720         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
1721         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
1722         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
1723         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
1724         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
1725         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
1726         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
1727         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
1728         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
1729         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
1730         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1731         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
1732         * gdbarch.c: Re-generate.
1733
1734 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1735
1736         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
1737         for core files.
1738
1739 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1740
1741         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
1742
1743 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
1744
1745         * value.h (value_ptr): Delete typedef.
1746
1747 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
1748
1749         * i386nbsd-nat.c: Update copyright years.
1750         Include i386-tdep.h.
1751
1752 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
1753
1754         * stabsread.c: Update copyright years.
1755
1756         From Debashis Mahata <debashis.mahata@wipro.com>:
1757         (read_struct_fields): Deal with Sun C compiler erroneous stab
1758         output for structs and unions.
1759         Fix PR gdb/269.
1760
1761 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1762
1763         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
1764         prototype.
1765
1766 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1767
1768         * cp-abi.c: Fix whitespace.
1769         (baseclass_offset): New wrapper function.
1770         * cp-abi.h (baseclass_offset): Add prototype.
1771         (struct cp_abi_ops): Add baseclass_offset pointer.
1772
1773         * valops.c (vb_match): Move to...
1774         * gnu-v2-abi.c (vb_match): here.
1775         * valops.c (baseclass_offset): Move to...
1776         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
1777
1778         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
1779
1780         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
1781         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
1782         * hpacc-abi.c (init_hpacc_ops): Likewise.
1783
1784 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
1785
1786         * valops.c (find_overload_match): Accept obj as a
1787         reference parameter.  Update it before returning.
1788         * value.h (find_overload_match): Update prototype.
1789         * eval.c (evaluate_subexp_standard): Pass object to
1790         find_overload_match by reference.
1791
1792 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
1793
1794         * valarith.c: Replace value_ptr with struct value pointer.  Remove
1795         register attribute from value declarations.
1796         * valops.c: Ditto.
1797         * value.h: Ditto.
1798         * scm-lang.c (scm_lookup_name): Ditto.
1799
1800 2002-01-03  Michael Snyder  <msnyder@redhat.com>
1801
1802         Abstract the functionality of iterating over mapped memory
1803         regions into a general purpose iterator function.
1804         * procfs.c (iterate_over_mappings): New function, general purpose
1805         iterator for memory sections.
1806         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
1807         (solib_mappings_callback): New function, callback for above.
1808         (info_proc_mappings): Reimpliment using iterate_over_mappings.
1809         (info_mappings_callback): New function, callback for above.
1810
1811         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
1812
1813 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
1814
1815         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
1816         * i386-tdep.c: Include "elf-bfd.h".
1817         (process_note_abi_tag_sections): New function.
1818         (i386_gdbarch_init): Add code to recognize various OS/ABI
1819         combinations.
1820
1821         * maint.c (_initialize_maint_cmds): Add missing \ in
1822         string-literal.
1823
1824 For older changes see ChangeLog-2001
1825 \f
1826 Local Variables:
1827 mode: change-log
1828 left-margin: 8
1829 fill-column: 74
1830 version-control: never
1831 End: