gdb/ChangeLog

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