gdb/ChangeLog

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