gdb/ChangeLog

   1 2002-01-10  Michael Snyder  <msnyder@redhat.com>
   2
   3         * linux-proc.c: Add "info proc" command, a la procfs.c.
   4         (read_mapping): New function, abstract and re-use code.
   5         (linux_find_memory_regions): Use new func read_mapping.
   6         (linux_info_proc_cmd): New function, implement "info proc".
   7         (_initialize_linux_proc): Add new command "info proc".
   8
   9 2002-01-15  Michael Snyder  <msnyder@redhat.com>
  10
  11         * NEWS: Add item for new 'gcore' command.
  12
  13         * symfile.c (generic_load): Use bfd_map_over_sections method
  14         instead of manipulating bfd structure members directly.
  15         (add_section_size_callback): New function, bfd sections callback
  16         used by generic_load.
  17         (load_sections_callback): New function, bfd sections callback
  18         used by generic_load.
  19
  20 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
  21
  22         [Based on work by Jim Blandy]
  23         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
  24         (builtin_type_vec128): Export.
  25         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
  26         types.
  27         (builtin_type_vec128): New builtin type for 128 bit vector
  28         registers.
  29         (build_gdbtypes): Initialize builtin_type_v16qi and
  30         builtin_type_v8hi. Create the vec128 register builtin type
  31         structure.
  32         (build_builtin_type_vec128): New function.
  33         (_initialize_gdbtypes): Register builtin_type_v16qi and
  34         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
  35         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
  36         AltiVec register to new builtin type.
  37
  38 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
  39
  40         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
  41         to make_cv_type.
  42
  43 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
  44
  45         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
  46         CLEAN_UP_REGISTER_VALUE.
  47         * regcache.c (supply_register): Update only call.
  48
  49 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
  50
  51         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
  52         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
  53         a29k-*-vxworks* targets as obsolete.
  54
  55 2002-01-14  Michael Snyder  <msnyder@redhat.com>
  56
  57         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
  58         until we can resolve portability issues.
  59         * gregset.h: Remove references to fpxregs.
  60         * gcore.c (gcore_command): Initialize note_sec to NULL.
  61
  62 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
  63
  64         * signals.c (target_signal_to_name): Rewrite.  Only use
  65         signals[].name when in bounds and non-NULL.
  66
  67 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
  68
  69         From Petr Ledvina <ledvinap@kae.zcu.cz>:
  70         * signals.c (target_signal_to_name): Verify that SIG is within the
  71         bounds of the signals array.
  72
  73 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
  74
  75         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
  76
  77 2002-01-13  Keith Seitz  <keiths@redhat.com>
  78
  79         * stack.c (print_frame_info_base): Print the frame's pc
  80         only if when print_frame_info_listing_hook is not defined.
  81
  82 2002-01-13  Keith Seitz  <keiths@redhat.com>
  83
  84         * varobj.c (varobj_set_value): Make sure that there were no
  85         errors evaluating the object before attempting to set its
  86         value.
  87         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
  88         so this offset adjustment is no longer necessary.
  89         (create_child): Don't set the error flag if the child is
  90         a CPLUS_FAKE_CHILD.
  91         (value_of_child): If value_fetch_lazy fails, return NULL
  92         so that callers will be notified that an error occurred.
  93         (c_value_of_variable): Delay check of variable's validity
  94         until later. We actually want all structs and unions to have
  95         the value "{...}".
  96         Do not return "???" for variables which could not be evaluated.
  97         This error condition must be returned to the caller so that it
  98         can get the error condition from gdb.
  99         (cplus_name_of_child): Adjust index for vptr before figuring
 100         out the name of the child.
 101         (cplus_value_of_child): If a child's (real) parent is not valid,
 102         don't even bother trying to give a value for it. Just return
 103         an error. Change all instances in this function.
 104         (cplus_type_of_child): If our parent is one of the "fake"
 105         parents, we need to get at the type of the real parent, and
 106         derive the child's true type using this information.
 107
 108 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 109
 110         From 2002-01-09 John Marshall <johnm@falch.net>:
 111         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 112         sources.redhat.com, and tweak some related URLs which had
 113         suffered from linkrot.
 114
 115 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 116
 117         From Jeff law:
 118         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 119         structures passed in registers.
 120
 121 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 122
 123         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 124         white space which prevented compilation.  Reported by DSK
 125         <dsk@student.unsw.edu.au>.
 126
 127 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 128
 129         * symfile.c (build_section_addr_info_from_section_tab):
 130         Use bfd access method instead of manipulating bfd directly.
 131         (syms_from_objfile): Ditto.
 132         (simple_overlay_update_1): Ditto.
 133         (simple_overlay_update): Ditto.
 134         (generic_load): Ditto.
 135         (overlay_unmapped_address): FIXME comment, bfd access methods.
 136         (sections_overlap): FIXME comment, bfd access methods.
 137         (pc_in_mapped_range): FIXME comment, bfd access methods.
 138         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 139         (section_is_mapped): FIXME comment, bfd access methods.
 140         (section_is_overlay): FIXME comment, bfd access methods.
 141
 142         * symfile.c (generic_load): Whitespace and long line cleanups.
 143         Remove duplicate variable, change several local variables to
 144         more appropriate data types.
 145         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 146
 147 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 148
 149         From Peter Schauer:
 150         * language.c (longest_local_hex_string_custom): Use phex_nz to
 151         convert NUM to a hex string.
 152
 153 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 154
 155         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 156         the function.
 157         Update Copyright year.
 158
 159 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 160
 161         * language.c (longest_raw_hex_string): Delete unused function.
 162
 163 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 164
 165         * MAINTAINERS (write-after-approval): Add myself.
 166         * dwarf2read.c (read_tag_string_type): Handling of
 167         DW_AT_byte_size.
 168         (read_tag_string_type): FORTRAN fix to prevent propagation of
 169         first string size.
 170         (set_cu_language): Handling of DW_LANG_Fortran95
 171
 172 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 173
 174         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 175         GETPID(inferior_ptid).
 176         (store_inferior_registers): Likewise.
 177
 178 2002-01-10  Jason Merrill  <jason@redhat.com>
 179
 180         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 181         Fix DW_OP_minus.
 182
 183 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 184
 185         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 186         and bfd/elf32-sh-nbsd.c.
 187
 188 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 189
 190         * NEWS: Mention --pid and corefile/proc-id behavior change.
 191
 192         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 193         * gcore.c: Include cli/cli-decode.h instead of command.h.
 194
 195         * main.c (captured_main): Add new command line option "--pid".
 196         If the second command line argument (following the symbol-file)
 197         begins with a digit, try to attach to it before trying to open
 198         it as a corefile.
 199         (print_gdb_help): Document the "--pid" argument.
 200
 201 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 202
 203         * completer.c (command_completer): New function.
 204
 205         * completer.h <command_completer>: Add prototype.
 206
 207         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 208         completer for the "help" command.
 209
 210 2002-01-09  Jason Merrill  <jason@redhat.com>
 211
 212         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 213
 214 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 215
 216         * i386-linux-nat.c (fill_fpxregset): Make global.
 217         (store_fpxregset): Ditto.
 218
 219         * gregset.h (gdb_fpxregset_t): Define.
 220         (supply_fpxregset): Prototype.
 221         (fill_fpxregset): Prototype.
 222
 223         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 224
 225 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 226
 227         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 228         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 229         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 230
 231 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 232
 233         * MAINTAINERS: Update target maintainer rules so that any
 234         Maintainer can approve a tested patch for a maintenance-only
 235         target.
 236
 237 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 238
 239         * MAINTAINERS (write-after-approval): Add myself.
 240
 241         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
 242         IN_SIGTRAMP.
 243
 244 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 245
 246         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
 247         real name of the executable, rather than the /proc name.
 248
 249 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 250
 251         Implement a "generate-core-file" command in gdb, save target state.
 252         * gcore.c: New file.  Implement new command 'generate-core-file'.
 253         Save a corefile image of the current state of the inferior.
 254         * linux-proc.c: Add linux-specific code for saving corefiles.
 255         * target.h (struct target_ops): Add new target vectors for saving
 256         corefiles; to_find_memory_regions and to_make_corefile_notes.
 257         (target_find_memory_regions): New macro.
 258         (target_make_corefile_notes): New macro.
 259         * target.c (update_current_target): Inherit new target methods.
 260         (dummy_find_memory_regions): New place-holder method.
 261         (dummy_make_corefile_notes): New place-holder method.
 262         (init_dummy_target): Initialize new dummy target vectors.
 263         * exec.c (exec_set_find_memory_regions): New function.
 264         Allow the exec_ops vector for memory regions to be taken over.
 265         (exec_make_note_section): New function, target vector method.
 266         * defs.h (exec_set_find_memory_regions): Export prototype.
 267         * procfs.c (proc_find_memory_regions): New function, corefile method.
 268         (procfs_make_note_section): New function, corefile method.
 269         (init_procfs_ops): Set new target vector pointers.
 270         (find_memory_regions_callback): New function.
 271         (procfs_do_thread_registers): New function.
 272         (procfs_corefile_thread_callback): New function.
 273         * sol-thread.c (sol_find_memory_regions): New function.
 274         (sol_make_note_section): New function.
 275         (init_sol_thread_ops): Initialize new target vectors.
 276         * inftarg.c (inftarg_set_find_memory_regions): New function.
 277         Allow to_find_memory_regions vector to be taken over.
 278         (inftarg_set_make_corefile_notes): New function.
 279         Allow to_make_corefile_notes vector to be taken over.
 280         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
 281         interface layer if not target_has_execution (may be a corefile).
 282         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
 283         * config/sparc/sun4sol2.mh: Ditto.
 284         * config/alpha/alpha-linux.mh: Ditto.
 285         * config/arm/linux.mh: Ditto.
 286         * config/i386/x86-64linux.mh: Ditto.
 287         * config/ia64/linux.mh: Ditto.
 288         * config/m68k/linux.mh: Ditto.
 289         * config/mips/linux.mh: Ditto.
 290         * config/powerpc/linux.mh: Ditto.
 291         * config/sparc/linux.mh: Ditto.
 292
 293 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 294
 295         * arm-linux-nat.c: Remove references to regcache.c internal data
 296         (registers[] and register_valid[]).
 297
 298 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 299
 300         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
 301         so that attaching to a pid will automatically read the process's
 302         symbol file and shlibs.
 303         * Makefile.in: Add rule for linux-proc.o.
 304         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
 305         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
 306         * config/arm/linux.mh: Ditto.
 307         * config/i386/linux.mh: Ditto.
 308         * config/i386/x86-64linux.mh: Ditto.
 309         * config/ia64/linux.mh: Ditto.
 310         * config/m68k/linux.mh: Ditto.
 311         * config/mips/linux.mh: Ditto.
 312         * config/powerpc/linux.mh: Ditto.
 313         * config/sparc/linux.mh: Ditto.
 314
 315 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 316
 317         * win32-nat.c: Add i386-tdep.h dependency.
 318
 319 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 320
 321         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
 322         instead of bfd_get_arch_size.  Don't bail out just because
 323         there's no exec_bfd.
 324
 325         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
 326         * p-valprint.c (pascal_object_print_value): Ditto.
 327         * somread.c (som_symtab_read): Ditto.
 328         * symfile.c (simple_free_overlay_region_table): Ditto.
 329         * valops.c (value_assign): Ditto.
 330
 331         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
 332         use tilde_expand and strerror for opening save-tracepoints file.
 333
 334         * thread-db.c (thread_db_new_objfile): Indendation fix.
 335
 336         * infptrace.c (GDB_MAX_ALLOCA): New define.
 337         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
 338         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
 339         can be overridden with whatever value is appropriate to the host).
 340         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
 341         alloca to allocate potentially large buffer.
 342         * rs6000-nat.c (child_xfer_memory): Ditto.
 343         * symm-nat.c (child_xfer_memory): Ditto.
 344         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
 345
 346 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
 347
 348         From Nick Clifton  <nickc@redhat.com>
 349         * d10v-tdep.c: Set STACK_START to 0x200bffe.
 350
 351 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 352
 353         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 354         Don't use exec_bfd if it's NULL.
 355
 356 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
 357
 358         * valops.c (value_arg_coerce): Fix formatting.
 359
 360 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 361
 362         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
 363         * gnu-nat.c: Ditto.
 364
 365 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 366
 367         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
 368         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
 369         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
 370         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
 371         z8k-coff have not been multi-arched.  Update z8k-coff build
 372         status.
 373
 374 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 375
 376         * MAINTAINERS: Mark a29k target as obsolete.
 377         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
 378         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
 379         comments.
 380         * NEWS: Note that a29k targets are obsolete.
 381         * a29k-tdep.c: Mark as obsolete.
 382         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 383         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 384         a29k-*-vxworks* targets as obsolete.
 385         * remote-adapt.c: Obsolete.
 386         * remote-eb.c: Obsolete.
 387         * remote-mm.c: Obsolete.
 388         * remote-udi.c: Obsolete.
 389         * config/a29k/a29k-udi.mt: Obsolete.
 390         * config/a29k/a29k.mt: Obsolete.
 391         * config/a29k/tm-a29k.h: Obsolete.
 392         * config/a29k/tm-vx29k.h: Obsolete.
 393         * config/a29k/vx29k.mt: Obsolete.
 394
 395 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 396
 397         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
 398         with BFD_ENDIAN_BIG.
 399
 400 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 401
 402         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
 403         * configure, config.in: Re-generate.
 404         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
 405         * defs.h: Do not include <endian.h>.
 406
 407 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
 408
 409         * acconfig.h (HAVE_PT_GETXMMREGS): New.
 410         * config.in: Regenerate.
 411         * configure.in: Update copyright years.
 412         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
 413         * configure: Regenerate.
 414         * i386bsd-nat.c: Update copyright years.
 415         (fill_gregset): Use regcache_collect.
 416         (fetch_inferior_registers): Only fetch integer registers
 417         if requested to do so.  Add support for XMM registers
 418         using PT_GETXMMREGS.
 419         (store_inferior_registers): Only store integer registers
 420         if requested to do so.  Add support for XMM registers
 421         using PT_SETXMMREGS.
 422         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
 423         (store_inferior_registers): Remove.
 424         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
 425         (fetch_elfcore_registers): New function.
 426         (i386nbsd_elfcore_fns): New.
 427         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
 428         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
 429         i386bsd-nat.o.
 430         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 431         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
 432         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 433         * config/i386/tm-nbsd.h: Update copyright years.
 434         (HAVE_SSE_REGS): Define.
 435         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
 436         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
 437         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
 438         (SIGCONTEXT_PC_OFFSET): Remove.
 439         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
 440
 441 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 442
 443         * configure.tgt: Remove powerpc-*-macos* target.
 444         * config/m68k/xm-mpw.h: Delete file.
 445         * config/xm-mpw.h: Delete file.
 446         * ser-mac.c: Delete file.
 447         * mpw-make.sed: Delete file.
 448         * mpw-config.in: Delete file.
 449         * mac-xdep.c: Delete file.
 450         * mac-gdb.r: Delete file.
 451         * mac-defs.h: Delete file.
 452         * mac-nat.c: Delete file.
 453         * config/powerpc/macos.mh: Delete file.
 454         * config/powerpc/macos.mt: Delete file.
 455         * config/powerpc/nm-macos.h: Delete file.
 456         * config/powerpc/tm-macos.h: Delete file.
 457         * source.c (openp, open_source_file): Remove obsolete code.
 458         * top.c (gdb_readline): Ditto.
 459         * utils.c (query): Ditto.
 460         * event-top.c (display_gdb_prompt): Ditto.
 461         * Makefile.in (ser-mac.o): Delete obsolete target.
 462         * NEWS: Update.
 463
 464 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 465
 466         * defs.h (BIG_ENDIAN): Delete macro definition.
 467         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
 468         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
 469         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
 470         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
 471         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
 472         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
 473         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
 474         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
 475         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
 476         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
 477         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
 478         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
 479         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 480         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 481         * gdbarch.c: Re-generate.
 482
 483 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 484
 485         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
 486         for core files.
 487
 488 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 489
 490         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
 491
 492 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 493
 494         * value.h (value_ptr): Delete typedef.
 495
 496 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 497
 498         * i386nbsd-nat.c: Update copyright years.
 499         Include i386-tdep.h.
 500
 501 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
 502
 503         * stabsread.c: Update copyright years.
 504
 505         From Debashis Mahata <debashis.mahata@wipro.com>:
 506         (read_struct_fields): Deal with Sun C compiler erroneous stab
 507         output for structs and unions.
 508         Fix PR gdb/269.
 509
 510 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 511
 512         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
 513         prototype.
 514
 515 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 516
 517         * cp-abi.c: Fix whitespace.
 518         (baseclass_offset): New wrapper function.
 519         * cp-abi.h (baseclass_offset): Add prototype.
 520         (struct cp_abi_ops): Add baseclass_offset pointer.
 521
 522         * valops.c (vb_match): Move to...
 523         * gnu-v2-abi.c (vb_match): here.
 524         * valops.c (baseclass_offset): Move to...
 525         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
 526
 527         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
 528
 529         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
 530         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
 531         * hpacc-abi.c (init_hpacc_ops): Likewise.
 532
 533 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 534
 535         * valops.c (find_overload_match): Accept obj as a
 536         reference parameter.  Update it before returning.
 537         * value.h (find_overload_match): Update prototype.
 538         * eval.c (evaluate_subexp_standard): Pass object to
 539         find_overload_match by reference.
 540
 541 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
 542
 543         * valarith.c: Replace value_ptr with struct value pointer.  Remove
 544         register attribute from value declarations.
 545         * valops.c: Ditto.
 546         * value.h: Ditto.
 547         * scm-lang.c (scm_lookup_name): Ditto.
 548
 549 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 550
 551         Abstract the functionality of iterating over mapped memory
 552         regions into a general purpose iterator function.
 553         * procfs.c (iterate_over_mappings): New function, general purpose
 554         iterator for memory sections.
 555         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
 556         (solib_mappings_callback): New function, callback for above.
 557         (info_proc_mappings): Reimpliment using iterate_over_mappings.
 558         (info_mappings_callback): New function, callback for above.
 559
 560         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
 561
 562 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
 563
 564         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
 565         * i386-tdep.c: Include "elf-bfd.h".
 566         (process_note_abi_tag_sections): New function.
 567         (i386_gdbarch_init): Add code to recognize various OS/ABI
 568         combinations.
 569
 570         * maint.c (_initialize_maint_cmds): Add missing \ in
 571         string-literal.
 572
 573 For older changes see ChangeLog-2001
 574 \f
 575 Local Variables:
 576 mode: change-log
 577 left-margin: 8
 578 fill-column: 74
 579 version-control: never
 580 End: