gdb/ChangeLog

   1 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
   4         obsolete.
   5
   6 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
   7
   8         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
   9         * monitor.c, remote-array.c, remote-bug.c: Ditto.
  10         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
  11         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
  12         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
  13         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
  14         * x86-64-linux-nat.c: Ditto.
  15
  16 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  17
  18         * alpha-tdep.c (alpha_register_name): New function.
  19         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
  20         (REGISTER_NAME): Define.
  21
  22 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  23
  24         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
  25
  26 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  27
  28         * alpha-tdep.c: Update copyright years.
  29         (alpha_next_pc): New function.
  30         (alpha_software_single_step): Ditto.
  31         * config/alpha/tm-alpha.h: Add prototype for
  32         alpha_software_single_step.
  33
  34 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  35
  36         * alphabsd-nat.c: Update copyright years.
  37         (fill_gregset): Use regcache_collect.
  38         (fill_fpregset): Likewise.
  39         (fetch_inferior_registers): Only fetch integer registers
  40         if requested to do so.
  41         (store_inferior_registers): Only store integer registers
  42         if requested to do so.
  43
  44 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
  45
  46         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
  47         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
  48         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
  49         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
  50         * config/alpha/fbsd.mh (XDEPFILES): Delete.
  51         * config/arm/linux.mh (XDEPFILES): Delete.
  52         * config/arm/nbsd.mh (XDEPFILES): Delete.
  53         * config/i386/i386dgux.mh (XDEPFILES): Delete.
  54         * config/i386/i386sol2.mh (XDEPFILES): Delete.
  55         * config/i386/i386m3.mh (XDEPFILES): Delete.
  56         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
  57         * config/i386/i386gnu.mh (XDEPFILES): Delete.
  58         * config/i386/fbsd.mh (XDEPFILES): Delete.
  59         * config/i386/i386bsd.mh (XDEPFILES): Delete.
  60         * config/i386/i386sco5.mh (XDEPFILES): Delete.
  61         * config/i386/i386v4.mh (XDEPFILES): Delete.
  62         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
  63         * config/i386/i386sco4.mh (XDEPFILES): Delete.
  64         * config/i386/i386aix.mh (XDEPFILES): Delete.
  65         * config/i386/go32.mh (XDEPFILES): Delete.
  66         * config/i386/cygwin.mh (XDEPFILES): Delete.
  67         * config/i386/i386lynx.mh (XDEPFILES): Delete.
  68         * config/i386/i386mach.mh (XDEPFILES): Delete.
  69         * config/i386/i386v32.mh (XDEPFILES): Delete.
  70         * config/i386/linux.mh (XDEPFILES): Delete.
  71         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
  72         * config/i386/ncr3000.mh (XDEPFILES): Delete.
  73         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
  74         * config/i386/i386sco.mh (XDEPFILES): Delete.
  75         * config/i386/i386v.mh (XDEPFILES): Delete.
  76         * config/i386/nbsd.mh (XDEPFILES): Delete.
  77         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
  78         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
  79         * config/i386/symmetry.mh (XDEPFILES): Delete.
  80         * config/i386/obsd.mh (XDEPFILES): Delete.
  81         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
  82         * config/ia64/linux.mh (XDEPFILES): Delete.
  83         * config/ia64/aix.mh (XDEPFILES): Delete.
  84         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
  85         * config/m68k/dpx2.mh (XDEPFILES): Delete.
  86         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
  87         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
  88         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
  89         * config/m68k/linux.mh (XDEPFILES): Delete.
  90         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
  91         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
  92         * config/m68k/nbsd.mh (XDEPFILES): Delete.
  93         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
  94         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
  95         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
  96         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
  97         * config/m88k/delta88.mh (XDEPFILES): Delete.
  98         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
  99         * config/m88k/m88k.mh (XDEPFILES): Delete.
 100         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 101         * config/mips/linux.mh (XDEPFILES): Delete.
 102         * config/mips/irix6.mh (XDEPFILES): Delete.
 103         * config/mips/irix5.mh (XDEPFILES): Delete.
 104         * config/mips/irix4.mh (XDEPFILES): Delete.
 105         * config/mips/irix3.mh (XDEPFILES): Delete.
 106         * config/mips/decstation.mh (XDEPFILES): Delete.
 107         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 108         (NATDEPFILES): Move core-aout.o to here.
 109         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 110         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 111         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 112         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 113         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 114         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 115         * config/pa/hpux11.mh (XDEPFILES): Delete.
 116         * config/powerpc/aix.mh (XDEPFILES): Delete.
 117         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 118         * config/powerpc/linux.mh (XDEPFILES): Delete.
 119         * config/romp/rtbsd.mh: Rename XDEPFILES.
 120         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 121         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 122         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 123         * config/s390/s390.mh (XDEPFILES): Delete.
 124         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 125         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 126         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 127         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 128         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 129         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 130         * config/sparc/linux.mh (XDEPFILES): Delete.
 131         * config/vax/vaxult.mh (XDEPFILES): Delete.
 132         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 133         * Makefile.in (DEPFILES): Remove XDEPFILES.
 134
 135 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 136
 137         * utils.c (internal_verror): Fix comments, default is yes not no.
 138         Update queries to match.  Default to quit and dump core.
 139
 140 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 141
 142         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 143         copyright.
 144         * defs.h, event-top.c, gdbcmd.h: Ditto.
 145         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 146         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 147         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 148         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 149         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 150         * mi/mi-main.c:Ditto.
 151
 152         * stack.c, symfile.c: Update copyright.
 153
 154 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 155
 156         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 157         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 158         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 159         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 160
 161 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 162
 163         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 164         * gdbserver/low-lynx.c (myattach): Likewise.
 165         * gdbserver/low-nbsd.c (myattach): Likewise.
 166         * gdbserver/low-sim.c (myattach): Likewise.
 167         * gdbserver/low-sparc.c (myattach): Likewise.
 168         * gdbserver/low-sun3.c (myattach): Likewise.
 169
 170         * gdbserver/low-linux.c (myattach): New function.
 171
 172         * gdbserver/server.c (attach_inferior): New function.
 173         (main): Handle "--attach".
 174
 175 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 176
 177         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 178         maintainer.
 179
 180 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 181
 182         * c-typeprint.c (is_type_conversion_operator): Add additional
 183         check for non-conversion operators.
 184
 185 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 186
 187         * linux-proc.c: Add "info proc" command, a la procfs.c.
 188         (read_mapping): New function, abstract and re-use code.
 189         (linux_find_memory_regions): Use new func read_mapping.
 190         (linux_info_proc_cmd): New function, implement "info proc".
 191         (_initialize_linux_proc): Add new command "info proc".
 192
 193 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 194
 195         * symfile.c (generic_load): Use bfd_map_over_sections method
 196         instead of manipulating bfd structure members directly.
 197         (add_section_size_callback): New function, bfd sections callback
 198         used by generic_load.
 199         (load_sections_callback): New function, bfd sections callback
 200         used by generic_load.
 201
 202 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 203
 204         [Based on work by Jim Blandy]
 205         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 206         (builtin_type_vec128): Export.
 207         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 208         types.
 209         (builtin_type_vec128): New builtin type for 128 bit vector
 210         registers.
 211         (build_gdbtypes): Initialize builtin_type_v16qi and
 212         builtin_type_v8hi. Create the vec128 register builtin type
 213         structure.
 214         (build_builtin_type_vec128): New function.
 215         (_initialize_gdbtypes): Register builtin_type_v16qi and
 216         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 217         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 218         AltiVec register to new builtin type.
 219
 220 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 221
 222         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 223         to make_cv_type.
 224
 225 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 226
 227         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
 228         CLEAN_UP_REGISTER_VALUE.
 229         * regcache.c (supply_register): Update only call.
 230
 231 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 232
 233         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 234         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 235         a29k-*-vxworks* targets as obsolete.
 236
 237 2002-01-14  Michael Snyder  <msnyder@redhat.com>
 238
 239         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
 240         until we can resolve portability issues.
 241         * gregset.h: Remove references to fpxregs.
 242         * gcore.c (gcore_command): Initialize note_sec to NULL.
 243
 244 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 245
 246         * signals.c (target_signal_to_name): Rewrite.  Only use
 247         signals[].name when in bounds and non-NULL.
 248
 249 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 250
 251         From Petr Ledvina <ledvinap@kae.zcu.cz>:
 252         * signals.c (target_signal_to_name): Verify that SIG is within the
 253         bounds of the signals array.
 254
 255 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 256
 257         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
 258
 259 2002-01-13  Keith Seitz  <keiths@redhat.com>
 260
 261         * stack.c (print_frame_info_base): Print the frame's pc
 262         only if when print_frame_info_listing_hook is not defined.
 263
 264 2002-01-13  Keith Seitz  <keiths@redhat.com>
 265
 266         * varobj.c (varobj_set_value): Make sure that there were no
 267         errors evaluating the object before attempting to set its
 268         value.
 269         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
 270         so this offset adjustment is no longer necessary.
 271         (create_child): Don't set the error flag if the child is
 272         a CPLUS_FAKE_CHILD.
 273         (value_of_child): If value_fetch_lazy fails, return NULL
 274         so that callers will be notified that an error occurred.
 275         (c_value_of_variable): Delay check of variable's validity
 276         until later. We actually want all structs and unions to have
 277         the value "{...}".
 278         Do not return "???" for variables which could not be evaluated.
 279         This error condition must be returned to the caller so that it
 280         can get the error condition from gdb.
 281         (cplus_name_of_child): Adjust index for vptr before figuring
 282         out the name of the child.
 283         (cplus_value_of_child): If a child's (real) parent is not valid,
 284         don't even bother trying to give a value for it. Just return
 285         an error. Change all instances in this function.
 286         (cplus_type_of_child): If our parent is one of the "fake"
 287         parents, we need to get at the type of the real parent, and
 288         derive the child's true type using this information.
 289
 290 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 291
 292         From 2002-01-09 John Marshall <johnm@falch.net>:
 293         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 294         sources.redhat.com, and tweak some related URLs which had
 295         suffered from linkrot.
 296
 297 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 298
 299         From Jeff law:
 300         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 301         structures passed in registers.
 302
 303 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 304
 305         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 306         white space which prevented compilation.  Reported by DSK
 307         <dsk@student.unsw.edu.au>.
 308
 309 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 310
 311         * symfile.c (build_section_addr_info_from_section_tab):
 312         Use bfd access method instead of manipulating bfd directly.
 313         (syms_from_objfile): Ditto.
 314         (simple_overlay_update_1): Ditto.
 315         (simple_overlay_update): Ditto.
 316         (generic_load): Ditto.
 317         (overlay_unmapped_address): FIXME comment, bfd access methods.
 318         (sections_overlap): FIXME comment, bfd access methods.
 319         (pc_in_mapped_range): FIXME comment, bfd access methods.
 320         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 321         (section_is_mapped): FIXME comment, bfd access methods.
 322         (section_is_overlay): FIXME comment, bfd access methods.
 323
 324         * symfile.c (generic_load): Whitespace and long line cleanups.
 325         Remove duplicate variable, change several local variables to
 326         more appropriate data types.
 327         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 328
 329 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 330
 331         From Peter Schauer:
 332         * language.c (longest_local_hex_string_custom): Use phex_nz to
 333         convert NUM to a hex string.
 334
 335 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 336
 337         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 338         the function.
 339         Update Copyright year.
 340
 341 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 342
 343         * language.c (longest_raw_hex_string): Delete unused function.
 344
 345 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 346
 347         * MAINTAINERS (write-after-approval): Add myself.
 348         * dwarf2read.c (read_tag_string_type): Handling of
 349         DW_AT_byte_size.
 350         (read_tag_string_type): FORTRAN fix to prevent propagation of
 351         first string size.
 352         (set_cu_language): Handling of DW_LANG_Fortran95
 353
 354 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 355
 356         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 357         GETPID(inferior_ptid).
 358         (store_inferior_registers): Likewise.
 359
 360 2002-01-10  Jason Merrill  <jason@redhat.com>
 361
 362         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 363         Fix DW_OP_minus.
 364
 365 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 366
 367         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 368         and bfd/elf32-sh-nbsd.c.
 369
 370 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 371
 372         * NEWS: Mention --pid and corefile/proc-id behavior change.
 373
 374         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 375         * gcore.c: Include cli/cli-decode.h instead of command.h.
 376
 377         * main.c (captured_main): Add new command line option "--pid".
 378         If the second command line argument (following the symbol-file)
 379         begins with a digit, try to attach to it before trying to open
 380         it as a corefile.
 381         (print_gdb_help): Document the "--pid" argument.
 382
 383 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 384
 385         * completer.c (command_completer): New function.
 386
 387         * completer.h <command_completer>: Add prototype.
 388
 389         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 390         completer for the "help" command.
 391
 392 2002-01-09  Jason Merrill  <jason@redhat.com>
 393
 394         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 395
 396 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 397
 398         * i386-linux-nat.c (fill_fpxregset): Make global.
 399         (store_fpxregset): Ditto.
 400
 401         * gregset.h (gdb_fpxregset_t): Define.
 402         (supply_fpxregset): Prototype.
 403         (fill_fpxregset): Prototype.
 404
 405         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 406
 407 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 408
 409         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 410         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 411         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 412
 413 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 414
 415         * MAINTAINERS: Update target maintainer rules so that any
 416         Maintainer can approve a tested patch for a maintenance-only
 417         target.
 418
 419 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 420
 421         * MAINTAINERS (write-after-approval): Add myself.
 422
 423         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
 424         IN_SIGTRAMP.
 425
 426 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 427
 428         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
 429         real name of the executable, rather than the /proc name.
 430
 431 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 432
 433         Implement a "generate-core-file" command in gdb, save target state.
 434         * gcore.c: New file.  Implement new command 'generate-core-file'.
 435         Save a corefile image of the current state of the inferior.
 436         * linux-proc.c: Add linux-specific code for saving corefiles.
 437         * target.h (struct target_ops): Add new target vectors for saving
 438         corefiles; to_find_memory_regions and to_make_corefile_notes.
 439         (target_find_memory_regions): New macro.
 440         (target_make_corefile_notes): New macro.
 441         * target.c (update_current_target): Inherit new target methods.
 442         (dummy_find_memory_regions): New place-holder method.
 443         (dummy_make_corefile_notes): New place-holder method.
 444         (init_dummy_target): Initialize new dummy target vectors.
 445         * exec.c (exec_set_find_memory_regions): New function.
 446         Allow the exec_ops vector for memory regions to be taken over.
 447         (exec_make_note_section): New function, target vector method.
 448         * defs.h (exec_set_find_memory_regions): Export prototype.
 449         * procfs.c (proc_find_memory_regions): New function, corefile method.
 450         (procfs_make_note_section): New function, corefile method.
 451         (init_procfs_ops): Set new target vector pointers.
 452         (find_memory_regions_callback): New function.
 453         (procfs_do_thread_registers): New function.
 454         (procfs_corefile_thread_callback): New function.
 455         * sol-thread.c (sol_find_memory_regions): New function.
 456         (sol_make_note_section): New function.
 457         (init_sol_thread_ops): Initialize new target vectors.
 458         * inftarg.c (inftarg_set_find_memory_regions): New function.
 459         Allow to_find_memory_regions vector to be taken over.
 460         (inftarg_set_make_corefile_notes): New function.
 461         Allow to_make_corefile_notes vector to be taken over.
 462         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
 463         interface layer if not target_has_execution (may be a corefile).
 464         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
 465         * config/sparc/sun4sol2.mh: Ditto.
 466         * config/alpha/alpha-linux.mh: Ditto.
 467         * config/arm/linux.mh: Ditto.
 468         * config/i386/x86-64linux.mh: Ditto.
 469         * config/ia64/linux.mh: Ditto.
 470         * config/m68k/linux.mh: Ditto.
 471         * config/mips/linux.mh: Ditto.
 472         * config/powerpc/linux.mh: Ditto.
 473         * config/sparc/linux.mh: Ditto.
 474
 475 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 476
 477         * arm-linux-nat.c: Remove references to regcache.c internal data
 478         (registers[] and register_valid[]).
 479
 480 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 481
 482         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
 483         so that attaching to a pid will automatically read the process's
 484         symbol file and shlibs.
 485         * Makefile.in: Add rule for linux-proc.o.
 486         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
 487         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
 488         * config/arm/linux.mh: Ditto.
 489         * config/i386/linux.mh: Ditto.
 490         * config/i386/x86-64linux.mh: Ditto.
 491         * config/ia64/linux.mh: Ditto.
 492         * config/m68k/linux.mh: Ditto.
 493         * config/mips/linux.mh: Ditto.
 494         * config/powerpc/linux.mh: Ditto.
 495         * config/sparc/linux.mh: Ditto.
 496
 497 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 498
 499         * win32-nat.c: Add i386-tdep.h dependency.
 500
 501 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 502
 503         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
 504         instead of bfd_get_arch_size.  Don't bail out just because
 505         there's no exec_bfd.
 506
 507         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
 508         * p-valprint.c (pascal_object_print_value): Ditto.
 509         * somread.c (som_symtab_read): Ditto.
 510         * symfile.c (simple_free_overlay_region_table): Ditto.
 511         * valops.c (value_assign): Ditto.
 512
 513         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
 514         use tilde_expand and strerror for opening save-tracepoints file.
 515
 516         * thread-db.c (thread_db_new_objfile): Indendation fix.
 517
 518         * infptrace.c (GDB_MAX_ALLOCA): New define.
 519         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
 520         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
 521         can be overridden with whatever value is appropriate to the host).
 522         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
 523         alloca to allocate potentially large buffer.
 524         * rs6000-nat.c (child_xfer_memory): Ditto.
 525         * symm-nat.c (child_xfer_memory): Ditto.
 526         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
 527
 528 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
 529
 530         From Nick Clifton  <nickc@redhat.com>
 531         * d10v-tdep.c: Set STACK_START to 0x200bffe.
 532
 533 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 534
 535         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 536         Don't use exec_bfd if it's NULL.
 537
 538 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
 539
 540         * valops.c (value_arg_coerce): Fix formatting.
 541
 542 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 543
 544         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
 545         * gnu-nat.c: Ditto.
 546
 547 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 548
 549         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
 550         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
 551         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
 552         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
 553         z8k-coff have not been multi-arched.  Update z8k-coff build
 554         status.
 555
 556 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 557
 558         * MAINTAINERS: Mark a29k target as obsolete.
 559         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
 560         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
 561         comments.
 562         * NEWS: Note that a29k targets are obsolete.
 563         * a29k-tdep.c: Mark as obsolete.
 564         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 565         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 566         a29k-*-vxworks* targets as obsolete.
 567         * remote-adapt.c: Obsolete.
 568         * remote-eb.c: Obsolete.
 569         * remote-mm.c: Obsolete.
 570         * remote-udi.c: Obsolete.
 571         * config/a29k/a29k-udi.mt: Obsolete.
 572         * config/a29k/a29k.mt: Obsolete.
 573         * config/a29k/tm-a29k.h: Obsolete.
 574         * config/a29k/tm-vx29k.h: Obsolete.
 575         * config/a29k/vx29k.mt: Obsolete.
 576
 577 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 578
 579         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
 580         with BFD_ENDIAN_BIG.
 581
 582 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 583
 584         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
 585         * configure, config.in: Re-generate.
 586         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
 587         * defs.h: Do not include <endian.h>.
 588
 589 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
 590
 591         * acconfig.h (HAVE_PT_GETXMMREGS): New.
 592         * config.in: Regenerate.
 593         * configure.in: Update copyright years.
 594         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
 595         * configure: Regenerate.
 596         * i386bsd-nat.c: Update copyright years.
 597         (fill_gregset): Use regcache_collect.
 598         (fetch_inferior_registers): Only fetch integer registers
 599         if requested to do so.  Add support for XMM registers
 600         using PT_GETXMMREGS.
 601         (store_inferior_registers): Only store integer registers
 602         if requested to do so.  Add support for XMM registers
 603         using PT_SETXMMREGS.
 604         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
 605         (store_inferior_registers): Remove.
 606         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
 607         (fetch_elfcore_registers): New function.
 608         (i386nbsd_elfcore_fns): New.
 609         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
 610         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
 611         i386bsd-nat.o.
 612         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 613         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
 614         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 615         * config/i386/tm-nbsd.h: Update copyright years.
 616         (HAVE_SSE_REGS): Define.
 617         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
 618         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
 619         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
 620         (SIGCONTEXT_PC_OFFSET): Remove.
 621         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
 622
 623 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 624
 625         * configure.tgt: Remove powerpc-*-macos* target.
 626         * config/m68k/xm-mpw.h: Delete file.
 627         * config/xm-mpw.h: Delete file.
 628         * ser-mac.c: Delete file.
 629         * mpw-make.sed: Delete file.
 630         * mpw-config.in: Delete file.
 631         * mac-xdep.c: Delete file.
 632         * mac-gdb.r: Delete file.
 633         * mac-defs.h: Delete file.
 634         * mac-nat.c: Delete file.
 635         * config/powerpc/macos.mh: Delete file.
 636         * config/powerpc/macos.mt: Delete file.
 637         * config/powerpc/nm-macos.h: Delete file.
 638         * config/powerpc/tm-macos.h: Delete file.
 639         * source.c (openp, open_source_file): Remove obsolete code.
 640         * top.c (gdb_readline): Ditto.
 641         * utils.c (query): Ditto.
 642         * event-top.c (display_gdb_prompt): Ditto.
 643         * Makefile.in (ser-mac.o): Delete obsolete target.
 644         * NEWS: Update.
 645
 646 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 647
 648         * defs.h (BIG_ENDIAN): Delete macro definition.
 649         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
 650         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
 651         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
 652         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
 653         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
 654         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
 655         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
 656         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
 657         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
 658         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
 659         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
 660         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
 661         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 662         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 663         * gdbarch.c: Re-generate.
 664
 665 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 666
 667         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
 668         for core files.
 669
 670 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 671
 672         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
 673
 674 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 675
 676         * value.h (value_ptr): Delete typedef.
 677
 678 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 679
 680         * i386nbsd-nat.c: Update copyright years.
 681         Include i386-tdep.h.
 682
 683 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
 684
 685         * stabsread.c: Update copyright years.
 686
 687         From Debashis Mahata <debashis.mahata@wipro.com>:
 688         (read_struct_fields): Deal with Sun C compiler erroneous stab
 689         output for structs and unions.
 690         Fix PR gdb/269.
 691
 692 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 693
 694         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
 695         prototype.
 696
 697 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 698
 699         * cp-abi.c: Fix whitespace.
 700         (baseclass_offset): New wrapper function.
 701         * cp-abi.h (baseclass_offset): Add prototype.
 702         (struct cp_abi_ops): Add baseclass_offset pointer.
 703
 704         * valops.c (vb_match): Move to...
 705         * gnu-v2-abi.c (vb_match): here.
 706         * valops.c (baseclass_offset): Move to...
 707         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
 708
 709         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
 710
 711         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
 712         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
 713         * hpacc-abi.c (init_hpacc_ops): Likewise.
 714
 715 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 716
 717         * valops.c (find_overload_match): Accept obj as a
 718         reference parameter.  Update it before returning.
 719         * value.h (find_overload_match): Update prototype.
 720         * eval.c (evaluate_subexp_standard): Pass object to
 721         find_overload_match by reference.
 722
 723 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
 724
 725         * valarith.c: Replace value_ptr with struct value pointer.  Remove
 726         register attribute from value declarations.
 727         * valops.c: Ditto.
 728         * value.h: Ditto.
 729         * scm-lang.c (scm_lookup_name): Ditto.
 730
 731 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 732
 733         Abstract the functionality of iterating over mapped memory
 734         regions into a general purpose iterator function.
 735         * procfs.c (iterate_over_mappings): New function, general purpose
 736         iterator for memory sections.
 737         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
 738         (solib_mappings_callback): New function, callback for above.
 739         (info_proc_mappings): Reimpliment using iterate_over_mappings.
 740         (info_mappings_callback): New function, callback for above.
 741
 742         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
 743
 744 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
 745
 746         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
 747         * i386-tdep.c: Include "elf-bfd.h".
 748         (process_note_abi_tag_sections): New function.
 749         (i386_gdbarch_init): Add code to recognize various OS/ABI
 750         combinations.
 751
 752         * maint.c (_initialize_maint_cmds): Add missing \ in
 753         string-literal.
 754
 755 For older changes see ChangeLog-2001
 756 \f
 757 Local Variables:
 758 mode: change-log
 759 left-margin: 8
 760 fill-column: 74
 761 version-control: never
 762 End: