gdb/ChangeLog

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