gdb/ChangeLog

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