gdb/ChangeLog

   1 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
   2
   3         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
   4         (alpha_cannot_fetch_register): Ditto.
   5         (alpha_cannot_store_register): Ditto.
   6         (alpha_register_convertible): Ditto.
   7         (alpha_use_struct_convention): Ditto.
   8         * config/alpha/tm-alpha.h: Update copyright years.
   9         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
  10         (INNER_THAN): Use core_addr_lessthan.
  11         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
  12         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
  13         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
  14         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
  15         (FRAME_CHAIN): Remove unnecessary cast.
  16
  17 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
  18
  19         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
  20         obsolete.
  21
  22 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
  23
  24         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
  25         * monitor.c, remote-array.c, remote-bug.c: Ditto.
  26         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
  27         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
  28         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
  29         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
  30         * x86-64-linux-nat.c: Ditto.
  31
  32 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  33
  34         * alpha-tdep.c (alpha_register_name): New function.
  35         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
  36         (REGISTER_NAME): Define.
  37
  38 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  39
  40         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
  41
  42 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  43
  44         * alpha-tdep.c: Update copyright years.
  45         (alpha_next_pc): New function.
  46         (alpha_software_single_step): Ditto.
  47         * config/alpha/tm-alpha.h: Add prototype for
  48         alpha_software_single_step.
  49
  50 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
  51
  52         * alphabsd-nat.c: Update copyright years.
  53         (fill_gregset): Use regcache_collect.
  54         (fill_fpregset): Likewise.
  55         (fetch_inferior_registers): Only fetch integer registers
  56         if requested to do so.
  57         (store_inferior_registers): Only store integer registers
  58         if requested to do so.
  59
  60 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
  61
  62         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
  63         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
  64         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
  65         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
  66         * config/alpha/fbsd.mh (XDEPFILES): Delete.
  67         * config/arm/linux.mh (XDEPFILES): Delete.
  68         * config/arm/nbsd.mh (XDEPFILES): Delete.
  69         * config/i386/i386dgux.mh (XDEPFILES): Delete.
  70         * config/i386/i386sol2.mh (XDEPFILES): Delete.
  71         * config/i386/i386m3.mh (XDEPFILES): Delete.
  72         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
  73         * config/i386/i386gnu.mh (XDEPFILES): Delete.
  74         * config/i386/fbsd.mh (XDEPFILES): Delete.
  75         * config/i386/i386bsd.mh (XDEPFILES): Delete.
  76         * config/i386/i386sco5.mh (XDEPFILES): Delete.
  77         * config/i386/i386v4.mh (XDEPFILES): Delete.
  78         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
  79         * config/i386/i386sco4.mh (XDEPFILES): Delete.
  80         * config/i386/i386aix.mh (XDEPFILES): Delete.
  81         * config/i386/go32.mh (XDEPFILES): Delete.
  82         * config/i386/cygwin.mh (XDEPFILES): Delete.
  83         * config/i386/i386lynx.mh (XDEPFILES): Delete.
  84         * config/i386/i386mach.mh (XDEPFILES): Delete.
  85         * config/i386/i386v32.mh (XDEPFILES): Delete.
  86         * config/i386/linux.mh (XDEPFILES): Delete.
  87         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
  88         * config/i386/ncr3000.mh (XDEPFILES): Delete.
  89         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
  90         * config/i386/i386sco.mh (XDEPFILES): Delete.
  91         * config/i386/i386v.mh (XDEPFILES): Delete.
  92         * config/i386/nbsd.mh (XDEPFILES): Delete.
  93         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
  94         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
  95         * config/i386/symmetry.mh (XDEPFILES): Delete.
  96         * config/i386/obsd.mh (XDEPFILES): Delete.
  97         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
  98         * config/ia64/linux.mh (XDEPFILES): Delete.
  99         * config/ia64/aix.mh (XDEPFILES): Delete.
 100         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
 101         * config/m68k/dpx2.mh (XDEPFILES): Delete.
 102         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
 103         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
 104         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
 105         * config/m68k/linux.mh (XDEPFILES): Delete.
 106         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
 107         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
 108         * config/m68k/nbsd.mh (XDEPFILES): Delete.
 109         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
 110         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
 111         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
 112         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
 113         * config/m88k/delta88.mh (XDEPFILES): Delete.
 114         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
 115         * config/m88k/m88k.mh (XDEPFILES): Delete.
 116         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
 117         * config/mips/linux.mh (XDEPFILES): Delete.
 118         * config/mips/irix6.mh (XDEPFILES): Delete.
 119         * config/mips/irix5.mh (XDEPFILES): Delete.
 120         * config/mips/irix4.mh (XDEPFILES): Delete.
 121         * config/mips/irix3.mh (XDEPFILES): Delete.
 122         * config/mips/decstation.mh (XDEPFILES): Delete.
 123         * config/mips/mipsm3.mh (XDEPFILES): Delete.
 124         (NATDEPFILES): Move core-aout.o to here.
 125         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
 126         * config/pa/hpux1020.mh (XDEPFILES): Delete.
 127         * config/pa/hppabsd.mh (XDEPFILES): Delete.
 128         * config/pa/hppahpux.mh (XDEPFILES): Delete.
 129         * config/pa/hpux11w.mh (XDEPFILES): Delete.
 130         * config/pa/hppaosf.mh (XDEPFILES): Delete.
 131         * config/pa/hpux11.mh (XDEPFILES): Delete.
 132         * config/powerpc/aix.mh (XDEPFILES): Delete.
 133         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
 134         * config/powerpc/linux.mh (XDEPFILES): Delete.
 135         * config/romp/rtbsd.mh: Rename XDEPFILES.
 136         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
 137         * config/rs6000/aix4.mh (XDEPFILES): Delete.
 138         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
 139         * config/s390/s390.mh (XDEPFILES): Delete.
 140         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
 141         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
 142         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
 143         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
 144         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
 145         * config/sparc/nbsd.mh (XDEPFILES): Delete.
 146         * config/sparc/linux.mh (XDEPFILES): Delete.
 147         * config/vax/vaxult.mh (XDEPFILES): Delete.
 148         * config/vax/vaxult2.mh (XDEPFILES): Delete.
 149         * Makefile.in (DEPFILES): Remove XDEPFILES.
 150
 151 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 152
 153         * utils.c (internal_verror): Fix comments, default is yes not no.
 154         Update queries to match.  Default to quit and dump core.
 155
 156 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
 157
 158         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
 159         copyright.
 160         * defs.h, event-top.c, gdbcmd.h: Ditto.
 161         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
 162         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
 163         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
 164         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
 165         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
 166         * mi/mi-main.c:Ditto.
 167
 168         * stack.c, symfile.c: Update copyright.
 169
 170 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 171
 172         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
 173         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
 174         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
 175         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
 176
 177 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
 178
 179         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
 180         * gdbserver/low-lynx.c (myattach): Likewise.
 181         * gdbserver/low-nbsd.c (myattach): Likewise.
 182         * gdbserver/low-sim.c (myattach): Likewise.
 183         * gdbserver/low-sparc.c (myattach): Likewise.
 184         * gdbserver/low-sun3.c (myattach): Likewise.
 185
 186         * gdbserver/low-linux.c (myattach): New function.
 187
 188         * gdbserver/server.c (attach_inferior): New function.
 189         (main): Handle "--attach".
 190
 191 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
 192
 193         * MAINTAINERS (language support): Daniel Jacobwitz is C++
 194         maintainer.
 195
 196 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
 197
 198         * c-typeprint.c (is_type_conversion_operator): Add additional
 199         check for non-conversion operators.
 200
 201 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 202
 203         * linux-proc.c: Add "info proc" command, a la procfs.c.
 204         (read_mapping): New function, abstract and re-use code.
 205         (linux_find_memory_regions): Use new func read_mapping.
 206         (linux_info_proc_cmd): New function, implement "info proc".
 207         (_initialize_linux_proc): Add new command "info proc".
 208
 209 2002-01-15  Michael Snyder  <msnyder@redhat.com>
 210
 211         * symfile.c (generic_load): Use bfd_map_over_sections method
 212         instead of manipulating bfd structure members directly.
 213         (add_section_size_callback): New function, bfd sections callback
 214         used by generic_load.
 215         (load_sections_callback): New function, bfd sections callback
 216         used by generic_load.
 217
 218 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
 219
 220         [Based on work by Jim Blandy]
 221         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
 222         (builtin_type_vec128): Export.
 223         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
 224         types.
 225         (builtin_type_vec128): New builtin type for 128 bit vector
 226         registers.
 227         (build_gdbtypes): Initialize builtin_type_v16qi and
 228         builtin_type_v8hi. Create the vec128 register builtin type
 229         structure.
 230         (build_builtin_type_vec128): New function.
 231         (_initialize_gdbtypes): Register builtin_type_v16qi and
 232         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
 233         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
 234         AltiVec register to new builtin type.
 235
 236 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
 237
 238         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
 239         to make_cv_type.
 240
 241 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 242
 243         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
 244         CLEAN_UP_REGISTER_VALUE.
 245         * regcache.c (supply_register): Update only call.
 246
 247 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
 248
 249         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 250         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 251         a29k-*-vxworks* targets as obsolete.
 252
 253 2002-01-14  Michael Snyder  <msnyder@redhat.com>
 254
 255         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
 256         until we can resolve portability issues.
 257         * gregset.h: Remove references to fpxregs.
 258         * gcore.c (gcore_command): Initialize note_sec to NULL.
 259
 260 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 261
 262         * signals.c (target_signal_to_name): Rewrite.  Only use
 263         signals[].name when in bounds and non-NULL.
 264
 265 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 266
 267         From Petr Ledvina <ledvinap@kae.zcu.cz>:
 268         * signals.c (target_signal_to_name): Verify that SIG is within the
 269         bounds of the signals array.
 270
 271 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 272
 273         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
 274
 275 2002-01-13  Keith Seitz  <keiths@redhat.com>
 276
 277         * stack.c (print_frame_info_base): Print the frame's pc
 278         only if when print_frame_info_listing_hook is not defined.
 279
 280 2002-01-13  Keith Seitz  <keiths@redhat.com>
 281
 282         * varobj.c (varobj_set_value): Make sure that there were no
 283         errors evaluating the object before attempting to set its
 284         value.
 285         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
 286         so this offset adjustment is no longer necessary.
 287         (create_child): Don't set the error flag if the child is
 288         a CPLUS_FAKE_CHILD.
 289         (value_of_child): If value_fetch_lazy fails, return NULL
 290         so that callers will be notified that an error occurred.
 291         (c_value_of_variable): Delay check of variable's validity
 292         until later. We actually want all structs and unions to have
 293         the value "{...}".
 294         Do not return "???" for variables which could not be evaluated.
 295         This error condition must be returned to the caller so that it
 296         can get the error condition from gdb.
 297         (cplus_name_of_child): Adjust index for vptr before figuring
 298         out the name of the child.
 299         (cplus_value_of_child): If a child's (real) parent is not valid,
 300         don't even bother trying to give a value for it. Just return
 301         an error. Change all instances in this function.
 302         (cplus_type_of_child): If our parent is one of the "fake"
 303         parents, we need to get at the type of the real parent, and
 304         derive the child's true type using this information.
 305
 306 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 307
 308         From 2002-01-09 John Marshall <johnm@falch.net>:
 309         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
 310         sources.redhat.com, and tweak some related URLs which had
 311         suffered from linkrot.
 312
 313 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
 314
 315         From Jeff law:
 316         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
 317         structures passed in registers.
 318
 319 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
 320
 321         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
 322         white space which prevented compilation.  Reported by DSK
 323         <dsk@student.unsw.edu.au>.
 324
 325 2002-01-11  Michael Snyder  <msnyder@redhat.com>
 326
 327         * symfile.c (build_section_addr_info_from_section_tab):
 328         Use bfd access method instead of manipulating bfd directly.
 329         (syms_from_objfile): Ditto.
 330         (simple_overlay_update_1): Ditto.
 331         (simple_overlay_update): Ditto.
 332         (generic_load): Ditto.
 333         (overlay_unmapped_address): FIXME comment, bfd access methods.
 334         (sections_overlap): FIXME comment, bfd access methods.
 335         (pc_in_mapped_range): FIXME comment, bfd access methods.
 336         (pc_in_unmapped_range): FIXME comment, bfd access methods.
 337         (section_is_mapped): FIXME comment, bfd access methods.
 338         (section_is_overlay): FIXME comment, bfd access methods.
 339
 340         * symfile.c (generic_load): Whitespace and long line cleanups.
 341         Remove duplicate variable, change several local variables to
 342         more appropriate data types.
 343         (print_transfer_performance): Use %lu instead of %ld for ulongs.
 344
 345 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 346
 347         From Peter Schauer:
 348         * language.c (longest_local_hex_string_custom): Use phex_nz to
 349         convert NUM to a hex string.
 350
 351 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
 352
 353         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
 354         the function.
 355         Update Copyright year.
 356
 357 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
 358
 359         * language.c (longest_raw_hex_string): Delete unused function.
 360
 361 2002-01-11  Petr Sorfa  <petrs@caldera.com>
 362
 363         * MAINTAINERS (write-after-approval): Add myself.
 364         * dwarf2read.c (read_tag_string_type): Handling of
 365         DW_AT_byte_size.
 366         (read_tag_string_type): FORTRAN fix to prevent propagation of
 367         first string size.
 368         (set_cu_language): Handling of DW_LANG_Fortran95
 369
 370 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
 371
 372         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
 373         GETPID(inferior_ptid).
 374         (store_inferior_registers): Likewise.
 375
 376 2002-01-10  Jason Merrill  <jason@redhat.com>
 377
 378         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
 379         Fix DW_OP_minus.
 380
 381 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
 382
 383         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
 384         and bfd/elf32-sh-nbsd.c.
 385
 386 2002-01-10  Michael Snyder  <msnyder@redhat.com>
 387
 388         * NEWS: Mention --pid and corefile/proc-id behavior change.
 389
 390         * Makefile.in: Add rules for gcore.o and linux-proc.o.
 391         * gcore.c: Include cli/cli-decode.h instead of command.h.
 392
 393         * main.c (captured_main): Add new command line option "--pid".
 394         If the second command line argument (following the symbol-file)
 395         begins with a digit, try to attach to it before trying to open
 396         it as a corefile.
 397         (print_gdb_help): Document the "--pid" argument.
 398
 399 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
 400
 401         * completer.c (command_completer): New function.
 402
 403         * completer.h <command_completer>: Add prototype.
 404
 405         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
 406         completer for the "help" command.
 407
 408 2002-01-09  Jason Merrill  <jason@redhat.com>
 409
 410         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
 411
 412 2002-01-09  Michael Snyder  <msnyder@redhat.com>
 413
 414         * i386-linux-nat.c (fill_fpxregset): Make global.
 415         (store_fpxregset): Ditto.
 416
 417         * gregset.h (gdb_fpxregset_t): Define.
 418         (supply_fpxregset): Prototype.
 419         (fill_fpxregset): Prototype.
 420
 421         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
 422
 423 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 424
 425         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
 426         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
 427         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
 428
 429 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
 430
 431         * MAINTAINERS: Update target maintainer rules so that any
 432         Maintainer can approve a tested patch for a maintenance-only
 433         target.
 434
 435 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
 436
 437         * MAINTAINERS (write-after-approval): Add myself.
 438
 439         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
 440         IN_SIGTRAMP.
 441
 442 2002-01-08  Michael Snyder  <msnyder@redhat.com>
 443
 444         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
 445         real name of the executable, rather than the /proc name.
 446
 447 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 448
 449         Implement a "generate-core-file" command in gdb, save target state.
 450         * gcore.c: New file.  Implement new command 'generate-core-file'.
 451         Save a corefile image of the current state of the inferior.
 452         * linux-proc.c: Add linux-specific code for saving corefiles.
 453         * target.h (struct target_ops): Add new target vectors for saving
 454         corefiles; to_find_memory_regions and to_make_corefile_notes.
 455         (target_find_memory_regions): New macro.
 456         (target_make_corefile_notes): New macro.
 457         * target.c (update_current_target): Inherit new target methods.
 458         (dummy_find_memory_regions): New place-holder method.
 459         (dummy_make_corefile_notes): New place-holder method.
 460         (init_dummy_target): Initialize new dummy target vectors.
 461         * exec.c (exec_set_find_memory_regions): New function.
 462         Allow the exec_ops vector for memory regions to be taken over.
 463         (exec_make_note_section): New function, target vector method.
 464         * defs.h (exec_set_find_memory_regions): Export prototype.
 465         * procfs.c (proc_find_memory_regions): New function, corefile method.
 466         (procfs_make_note_section): New function, corefile method.
 467         (init_procfs_ops): Set new target vector pointers.
 468         (find_memory_regions_callback): New function.
 469         (procfs_do_thread_registers): New function.
 470         (procfs_corefile_thread_callback): New function.
 471         * sol-thread.c (sol_find_memory_regions): New function.
 472         (sol_make_note_section): New function.
 473         (init_sol_thread_ops): Initialize new target vectors.
 474         * inftarg.c (inftarg_set_find_memory_regions): New function.
 475         Allow to_find_memory_regions vector to be taken over.
 476         (inftarg_set_make_corefile_notes): New function.
 477         Allow to_make_corefile_notes vector to be taken over.
 478         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
 479         interface layer if not target_has_execution (may be a corefile).
 480         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
 481         * config/sparc/sun4sol2.mh: Ditto.
 482         * config/alpha/alpha-linux.mh: Ditto.
 483         * config/arm/linux.mh: Ditto.
 484         * config/i386/x86-64linux.mh: Ditto.
 485         * config/ia64/linux.mh: Ditto.
 486         * config/m68k/linux.mh: Ditto.
 487         * config/mips/linux.mh: Ditto.
 488         * config/powerpc/linux.mh: Ditto.
 489         * config/sparc/linux.mh: Ditto.
 490
 491 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 492
 493         * arm-linux-nat.c: Remove references to regcache.c internal data
 494         (registers[] and register_valid[]).
 495
 496 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 497
 498         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
 499         so that attaching to a pid will automatically read the process's
 500         symbol file and shlibs.
 501         * Makefile.in: Add rule for linux-proc.o.
 502         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
 503         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
 504         * config/arm/linux.mh: Ditto.
 505         * config/i386/linux.mh: Ditto.
 506         * config/i386/x86-64linux.mh: Ditto.
 507         * config/ia64/linux.mh: Ditto.
 508         * config/m68k/linux.mh: Ditto.
 509         * config/mips/linux.mh: Ditto.
 510         * config/powerpc/linux.mh: Ditto.
 511         * config/sparc/linux.mh: Ditto.
 512
 513 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 514
 515         * win32-nat.c: Add i386-tdep.h dependency.
 516
 517 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 518
 519         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
 520         instead of bfd_get_arch_size.  Don't bail out just because
 521         there's no exec_bfd.
 522
 523         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
 524         * p-valprint.c (pascal_object_print_value): Ditto.
 525         * somread.c (som_symtab_read): Ditto.
 526         * symfile.c (simple_free_overlay_region_table): Ditto.
 527         * valops.c (value_assign): Ditto.
 528
 529         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
 530         use tilde_expand and strerror for opening save-tracepoints file.
 531
 532         * thread-db.c (thread_db_new_objfile): Indendation fix.
 533
 534         * infptrace.c (GDB_MAX_ALLOCA): New define.
 535         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
 536         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
 537         can be overridden with whatever value is appropriate to the host).
 538         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
 539         alloca to allocate potentially large buffer.
 540         * rs6000-nat.c (child_xfer_memory): Ditto.
 541         * symm-nat.c (child_xfer_memory): Ditto.
 542         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
 543
 544 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
 545
 546         From Nick Clifton  <nickc@redhat.com>
 547         * d10v-tdep.c: Set STACK_START to 0x200bffe.
 548
 549 2002-01-07  Michael Snyder  <msnyder@redhat.com>
 550
 551         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
 552         Don't use exec_bfd if it's NULL.
 553
 554 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
 555
 556         * valops.c (value_arg_coerce): Fix formatting.
 557
 558 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 559
 560         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
 561         * gnu-nat.c: Ditto.
 562
 563 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 564
 565         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
 566         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
 567         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
 568         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
 569         z8k-coff have not been multi-arched.  Update z8k-coff build
 570         status.
 571
 572 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
 573
 574         * MAINTAINERS: Mark a29k target as obsolete.
 575         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
 576         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
 577         comments.
 578         * NEWS: Note that a29k targets are obsolete.
 579         * a29k-tdep.c: Mark as obsolete.
 580         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
 581         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
 582         a29k-*-vxworks* targets as obsolete.
 583         * remote-adapt.c: Obsolete.
 584         * remote-eb.c: Obsolete.
 585         * remote-mm.c: Obsolete.
 586         * remote-udi.c: Obsolete.
 587         * config/a29k/a29k-udi.mt: Obsolete.
 588         * config/a29k/a29k.mt: Obsolete.
 589         * config/a29k/tm-a29k.h: Obsolete.
 590         * config/a29k/tm-vx29k.h: Obsolete.
 591         * config/a29k/vx29k.mt: Obsolete.
 592
 593 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 594
 595         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
 596         with BFD_ENDIAN_BIG.
 597
 598 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 599
 600         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
 601         * configure, config.in: Re-generate.
 602         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
 603         * defs.h: Do not include <endian.h>.
 604
 605 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
 606
 607         * acconfig.h (HAVE_PT_GETXMMREGS): New.
 608         * config.in: Regenerate.
 609         * configure.in: Update copyright years.
 610         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
 611         * configure: Regenerate.
 612         * i386bsd-nat.c: Update copyright years.
 613         (fill_gregset): Use regcache_collect.
 614         (fetch_inferior_registers): Only fetch integer registers
 615         if requested to do so.  Add support for XMM registers
 616         using PT_GETXMMREGS.
 617         (store_inferior_registers): Only store integer registers
 618         if requested to do so.  Add support for XMM registers
 619         using PT_SETXMMREGS.
 620         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
 621         (store_inferior_registers): Remove.
 622         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
 623         (fetch_elfcore_registers): New function.
 624         (i386nbsd_elfcore_fns): New.
 625         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
 626         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
 627         i386bsd-nat.o.
 628         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
 629         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
 630         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 631         * config/i386/tm-nbsd.h: Update copyright years.
 632         (HAVE_SSE_REGS): Define.
 633         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
 634         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
 635         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
 636         (SIGCONTEXT_PC_OFFSET): Remove.
 637         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
 638
 639 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
 640
 641         * configure.tgt: Remove powerpc-*-macos* target.
 642         * config/m68k/xm-mpw.h: Delete file.
 643         * config/xm-mpw.h: Delete file.
 644         * ser-mac.c: Delete file.
 645         * mpw-make.sed: Delete file.
 646         * mpw-config.in: Delete file.
 647         * mac-xdep.c: Delete file.
 648         * mac-gdb.r: Delete file.
 649         * mac-defs.h: Delete file.
 650         * mac-nat.c: Delete file.
 651         * config/powerpc/macos.mh: Delete file.
 652         * config/powerpc/macos.mt: Delete file.
 653         * config/powerpc/nm-macos.h: Delete file.
 654         * config/powerpc/tm-macos.h: Delete file.
 655         * source.c (openp, open_source_file): Remove obsolete code.
 656         * top.c (gdb_readline): Ditto.
 657         * utils.c (query): Ditto.
 658         * event-top.c (display_gdb_prompt): Ditto.
 659         * Makefile.in (ser-mac.o): Delete obsolete target.
 660         * NEWS: Update.
 661
 662 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 663
 664         * defs.h (BIG_ENDIAN): Delete macro definition.
 665         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
 666         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
 667         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
 668         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
 669         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
 670         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
 671         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
 672         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
 673         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
 674         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
 675         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
 676         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
 677         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 678         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
 679         * gdbarch.c: Re-generate.
 680
 681 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 682
 683         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
 684         for core files.
 685
 686 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 687
 688         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
 689
 690 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
 691
 692         * value.h (value_ptr): Delete typedef.
 693
 694 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
 695
 696         * i386nbsd-nat.c: Update copyright years.
 697         Include i386-tdep.h.
 698
 699 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
 700
 701         * stabsread.c: Update copyright years.
 702
 703         From Debashis Mahata <debashis.mahata@wipro.com>:
 704         (read_struct_fields): Deal with Sun C compiler erroneous stab
 705         output for structs and unions.
 706         Fix PR gdb/269.
 707
 708 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 709
 710         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
 711         prototype.
 712
 713 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 714
 715         * cp-abi.c: Fix whitespace.
 716         (baseclass_offset): New wrapper function.
 717         * cp-abi.h (baseclass_offset): Add prototype.
 718         (struct cp_abi_ops): Add baseclass_offset pointer.
 719
 720         * valops.c (vb_match): Move to...
 721         * gnu-v2-abi.c (vb_match): here.
 722         * valops.c (baseclass_offset): Move to...
 723         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
 724
 725         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
 726
 727         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
 728         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
 729         * hpacc-abi.c (init_hpacc_ops): Likewise.
 730
 731 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
 732
 733         * valops.c (find_overload_match): Accept obj as a
 734         reference parameter.  Update it before returning.
 735         * value.h (find_overload_match): Update prototype.
 736         * eval.c (evaluate_subexp_standard): Pass object to
 737         find_overload_match by reference.
 738
 739 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
 740
 741         * valarith.c: Replace value_ptr with struct value pointer.  Remove
 742         register attribute from value declarations.
 743         * valops.c: Ditto.
 744         * value.h: Ditto.
 745         * scm-lang.c (scm_lookup_name): Ditto.
 746
 747 2002-01-03  Michael Snyder  <msnyder@redhat.com>
 748
 749         Abstract the functionality of iterating over mapped memory
 750         regions into a general purpose iterator function.
 751         * procfs.c (iterate_over_mappings): New function, general purpose
 752         iterator for memory sections.
 753         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
 754         (solib_mappings_callback): New function, callback for above.
 755         (info_proc_mappings): Reimpliment using iterate_over_mappings.
 756         (info_mappings_callback): New function, callback for above.
 757
 758         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
 759
 760 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
 761
 762         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
 763         * i386-tdep.c: Include "elf-bfd.h".
 764         (process_note_abi_tag_sections): New function.
 765         (i386_gdbarch_init): Add code to recognize various OS/ABI
 766         combinations.
 767
 768         * maint.c (_initialize_maint_cmds): Add missing \ in
 769         string-literal.
 770
 771 For older changes see ChangeLog-2001
 772 \f
 773 Local Variables:
 774 mode: change-log
 775 left-margin: 8
 776 fill-column: 74
 777 version-control: never
 778 End: