gdb/ChangeLog

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