gdb/ChangeLog

   1 2012-01-26  Doug Evans  <dje@google.com>
   2
   3         * symtab.c: Whitespace cleanup, no code changes.
   4
   5         * symtab.c (lookup_symbol_in_language): Improve comment.
   6         (lookup_symbol_aux): Fix comment.
   7
   8         * psymtab.c (add_psymbol_to_list): Result is now "void".
   9         * psympriv.h (add_psymbol_to_list): Update.
  10
  11         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
  12
  13 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
  14
  15         Do not open script filenames twice.
  16         * cli/cli-cmds.c (source_script_from_stream): Pass to
  17         source_python_script also STREAM.
  18         * python/py-auto-load.c (source_section_scripts): Pass to
  19         source_python_script_for_objfile also STREAM.
  20         (auto_load_objfile_script): Pass to source_python_script_for_objfile
  21         also INPUT.
  22         * python/python-internal.h (source_python_script_for_objfile): New
  23         parameter file, rename parameter file to filename.
  24         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
  25         instead if !_WIN32.  Update the function comment.
  26         (source_python_script, source_python_script_for_objfile)
  27         (source_python_script): New parameter file, rename parameter file to
  28         filename.  Pass FILENAME to python_run_simple_file.
  29         * python/python.h (source_python_script): New parameter file, rename
  30         parameter file to filename.
  31
  32 2012-01-26  Pedro Alves  <palves@redhat.com>
  33
  34         * corelow.c (core_has_fake_pid): Delete.
  35         (core_close): Delete references to `core_has_fake_pid'.
  36         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
  37         (core_open): Delete references to `core_has_fake_pid'.
  38         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
  39         the removed global.
  40
  41 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
  42
  43         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
  44         Remove language parameter from name_matcher.  Adjust the comment.
  45         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
  46         Remove language parameter.
  47         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
  48         * linespec.c (iterate_name_matcher): Likewise.
  49         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
  50         name_matcher.  Adjust call accordingly.
  51         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
  52         (maintenance_check_symtabs): Adjust type of parameter "fun".
  53         * psymtab.h (maintenance_check_symtabs): Likewise.
  54
  55 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
  56
  57         * language.h (symbol_name_match_p_ftype): New typedef.
  58         (struct language_defn): Replace field la_symbol_name_compare
  59         by la_get_symbol_name_match_p.
  60         * ada-lang.c (ada_get_symbol_name_match_p): New function.
  61         (ada_language_defn): Use it.
  62         * linespec.c (struct symbol_matcher_data): New type.
  63         (iterate_name_matcher): Rewrite.
  64         (iterate_over_all_matching_symtabs): Pass a pointer to
  65         a symbol_matcher_data struct to expand_symtabs_matching
  66         instead of just the lookup name.
  67         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
  68         opencl-lang.c, p-lang.c, language.c: Delete field
  69         la_symbol_name_compare, and replace by NULL for new field
  70         la_get_symbol_name_match_p.
  71         * symfile.h (struct quick_symbol_functions): Update comment.
  72
  73 2012-01-25  Tom Tromey  <tromey@redhat.com>
  74
  75         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
  76         dereferencing.
  77
  78 2012-01-24  Tom Tromey  <tromey@redhat.com>
  79
  80         PR symtab/12406:
  81         * solib.c (update_solib_list): Update the program space's
  82         added_solibs and deleted_solibs fields.
  83         * progspace.h (struct program_space) <added_solibs,
  84         deleted_solibs>: New fields.
  85         (clear_program_space_solib_cache): Declare.
  86         * progspace.c (release_program_space): Call
  87         clear_program_space_solib_cache.
  88         (clear_program_space_solib_cache): New function.
  89         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
  90         bpstat_stop_status.  Use handle_solib_event.
  91         * breakpoint.c: Include gdb_regex.h.
  92         (print_solib_event): New function.
  93         (bpstat_print): Use print_solib_event.
  94         (bpstat_stop_status): Add special case for bp_shlib_event.
  95         (handle_solib_event): New function.
  96         (bpstat_what): Use handle_solib_event.
  97         (struct solib_catchpoint): New.
  98         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
  99         (breakpoint_hit_catch_solib, check_status_catch_solib)
 100         (print_it_catch_solib, print_one_catch_solib)
 101         (print_mention_catch_solib, print_recreate_catch_solib): New
 102         functions.
 103         (catch_solib_breakpoint_ops): New global.
 104         (catch_load_or_unload, catch_load_command_1)
 105         (catch_unload_command_1): New functions.
 106         (internal_bkpt_check_status): Add special case for
 107         bp_shlib_event.
 108         (internal_bkpt_print_it): Use print_solib_event.
 109         (initialize_breakpoint_ops): Initialize
 110         catch_solib_breakpoint_ops.
 111         (_initialize_breakpoint): Register "catch load" and "catch
 112         unload".
 113         * breakpoint.h (handle_solib_event): Declare.
 114         * NEWS: Add entry for "catch load" and "catch unload".
 115
 116 2012-01-24  Tom Tromey  <tromey@redhat.com>
 117
 118         * ada-lang.c: Include gdb_vecs.h.
 119         * charset.c: Include gdb_vecs.h.
 120         * tracepoint.h: Include gdb_vecs.h.
 121         * gdb_vecs.h: New file.
 122
 123 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
 124
 125         * breakpoint.c (breakpoint_hit_catch_fork)
 126         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
 127         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
 128         * infrun.c (inferior_has_forked, inferior_has_vforked)
 129         (inferior_has_execd, inferior_has_called_syscall): Delete.
 130         (handle_syscall_event): Get syscall_number from the execution
 131         control state's wait status.
 132         (wait_for_inferior): Don't clear syscall_number.
 133
 134 2012-01-24  Pedro Alves  <palves@redhat.com>
 135
 136         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
 137         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
 138         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
 139         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
 140         `ws' parameter.
 141         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
 142         false for events other than TARGET_SIGNAL_TRAP.
 143         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
 144         Add `ws' parameter.
 145         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
 146         events other than TARGET_SIGNAL_TRAP.
 147         (tracepoint_breakpoint_hit): Add `ws' parameter.
 148         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
 149         parameter.
 150         (bpstat_stop_status): Same.
 151         (pc_at_non_inline_function): Same.
 152         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
 153         to pass the current event's waitstatus to bpstat_stop_status
 154         and pc_at_non_inline_function.
 155
 156 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 157
 158         Code cleanup.
 159         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
 160         Update the function comment for it.
 161         (source_script_with_search): Call make_cleanup_fclose for STREAM.
 162         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
 163         for STREAM.
 164
 165 2012-01-24  Pedro Alves  <palves@redhat.com>
 166
 167         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
 168         outside `bs->stop' block.
 169         (bpstat_what): Rework bp_shlib_event handling.
 170         (internal_bkpt_check_status): If the breakpoint is a
 171         bp_shlib_event, then set bs->stop and bs->print if
 172         stop_on_solib_events is set.
 173
 174 2012-01-24  Gary Benson  <gbenson@redhat.com>
 175
 176         Delete #if 0'd out code.
 177         * stack.c (print_frame_label_vars): Remove.
 178         (catch_info): Likewise.
 179         (_initialize_stack): Remove "info catch" command.
 180         * NEWS: Mention the above.
 181
 182 2012-01-24  Pedro Alves  <palves@redhat.com>
 183
 184         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
 185         it.
 186         (remote_notice_new_inferior): If the remote end doesn't support
 187         the multiprocess extensions, then the PID is fake.
 188         (add_current_inferior_and_thread): New.
 189         (remote_start_remote): Use it.
 190         (extended_remote_attach_1): Adjust.
 191         (extended_remote_create_inferior_1): Use
 192         add_current_inferior_and_thread.
 193
 194 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 195
 196         Fix watchpoints to be specific for each inferior.
 197         * breakpoint.c (watchpoint_in_thread_scope): Verify also
 198         current_program_space.
 199         * i386-nat.c (i386_inferior_data_cleanup): New.
 200         (i386_inferior_data_get): Replace variable inf_data_local by an
 201         inferior_data call.
 202         (i386_use_watchpoints): Initialize i386_inferior_data.
 203         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
 204         specific iterate_over_lwps.
 205
 206 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 207
 208         Fix watchpoints across inferior fork.
 209         * amd64-linux-nat.c (update_debug_registers_callback): Update the
 210         comment for linux_nat_iterate_watchpoint_lwps.
 211         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
 212         linux_nat_iterate_watchpoint_lwps.
 213         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
 214         * i386-linux-nat.c (update_debug_registers_callback): Update the
 215         comment for linux_nat_iterate_watchpoint_lwps.
 216         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
 217         linux_nat_iterate_watchpoint_lwps.
 218         (i386_linux_prepare_to_resume): New comment on Linux kernel.
 219         * i386-nat.c: Include inferior.h.
 220         (dr_mirror): Remove.
 221         (i386_inferior_data, struct i386_inferior_data)
 222         (i386_inferior_data_get): New.
 223         (i386_debug_reg_state): Use i386_inferior_data_get.
 224         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
 225         (i386_insert_watchpoint, i386_remove_watchpoint)
 226         (i386_stopped_data_address, i386_insert_hw_breakpoint)
 227         (i386_remove_hw_breakpoint): New variable state, use
 228         i386_debug_reg_state instead of DR_MIRROR.
 229         * linux-nat.c (delete_lwp): New declaration.
 230         (num_lwps): Move here from downwards.
 231         (delete_lwp_cleanup): New.
 232         (linux_child_follow_fork): Create new child_lp, call
 233         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
 234         PTRACE_DETACH.
 235         (num_lwps): Move upwards.
 236         (linux_nat_iterate_watchpoint_lwps): New.
 237         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
 238         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
 239
 240 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
 241
 242         GDB 7.4 released.
 243
 244 2012-01-23  Pedro Alves  <palves@redhat.com>
 245
 246         * top.c (caution): Rename to ...
 247         (confirm): ... this.
 248         (show_caution): Rename to ...
 249         (show_confirm): ... this.
 250         (quit_cover): Adjust.
 251         (init_main): Adjust.
 252         * top.h (caution): Rename to ...
 253         (confirm): ... this.
 254         * utils.c (internal_vproblem, defaulted_query): Adjust.
 255
 256 2012-01-23  Pedro Alves  <palves@redhat.com>
 257
 258         * top.c (caution): Update comment.
 259         (execute_command): Don't consider the current value of `caution'.
 260
 261 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 262
 263         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
 264
 265 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
 266
 267         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
 268         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
 269         * target.c (target_fileio_pwrite): Remove buffer address from
 270         debug output.
 271         (target_fileio_pread): Likewise.
 272
 273 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 274
 275         * NEWS: Document remote "info proc" and "generate-core-file".
 276
 277 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 278
 279         * gdbarch.sh (find_memory_regions): New callback.
 280         * gdbarch.c, gdbarch.h: Regenerate.
 281
 282         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
 283         callback before falling back to target method.
 284
 285         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
 286         (linux_target_install_ops): No longer install it.
 287
 288         * linux-tdep.c (linux_find_memory_regions): New function.
 289         (linux_init_abi): Install it.
 290
 291 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 292
 293         * gdbarch.sh (make_corefile_notes): New architecture callback.
 294         * gdbarch.c: Regenerate.
 295         * gdbarch.h: Likewise.
 296
 297         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
 298         before target_make_corefile_notes.  If NULL is returned, the
 299         target does not support core file generation.
 300
 301         * linux-nat.c: Include "linux-tdep.h".
 302         (find_signalled_thread, find_stop_signal): Remove.
 303         (linux_nat_do_thread_registers): Likewise.
 304         (struct linux_nat_corefile_thread_data): Likewise.
 305         (linux_nat_corefile_thread_callback): Likewise.
 306         (iterate_over_spus): Likewise.
 307         (struct linux_spu_corefile_data): Likewise.
 308         (linux_spu_corefile_callback): Likewise.
 309         (linux_spu_make_corefile_notes): Likewise.
 310         (linux_nat_collect_thread_registers): New function.
 311         (linux_nat_make_corefile_notes): Replace contents by call to
 312         linux_make_corefile_notes passing linux_nat_collect_thread_registers
 313         as native-only callback.
 314
 315         * linux-tdep.h: Include "bfd.h".
 316         (struct regcache): Add forward declaration.
 317         (linux_collect_thread_registers_ftype): New typedef.
 318         (linux_make_corefile_notes): Add prototype.
 319         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
 320         "regset.h", and "elf-bfd.h".
 321         (find_signalled_thread, find_stop_signal): New functions.
 322         (linux_spu_make_corefile_notes): Likewise.
 323         (linux_collect_thread_registers): Likewise.
 324         (struct linux_corefile_thread_data): New data structure.
 325         (linux_corefile_thread_callback): New funcion.
 326         (linux_make_corefile_notes): Likewise.
 327         (linux_make_corefile_notes_1): Likewise.
 328         (linux_init_abi): Install it.
 329
 330 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 331
 332         * gdbarch.sh (info_proc): New callback.
 333         * gdbarch.c, gdbarch.h: Regenerate.
 334
 335         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
 336         before falling back to the target info_proc callback.
 337
 338         * linux-nat.c: Do not include "cli/cli-utils.h".
 339         (linux_nat_info_proc): Remove.
 340         (linux_target_install_ops): No longer install it.
 341
 342         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
 343         (read_mapping): New function.
 344         (linux_info_proc): Likewise.
 345         (linux_init_abi): Install it.
 346
 347 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 348
 349         * defs.h (enum info_proc_what): Moved here from linux-nat.c
 350         * infcmd.c: (info_proc_cmd_1): New function.
 351         (info_proc_cmd): New function, moved here from equivalent routine
 352         orignally in linux-nat.c.
 353         (info_proc_cmd_mappings): Likewise.
 354         (info_proc_cmd_stat): Likewise.
 355         (info_proc_cmd_status): Likewise.
 356         (info_proc_cmd_cwd): Likewise.
 357         (info_proc_cmd_cmdline): Likewise.
 358         (info_proc_cmd_exe): Likewise.
 359         (info_proc_cmd_all): Likewise.
 360         (_initialize_infcmd): Install "info proc" command and subcommands.
 361
 362         * target.h (struct target_ops): Add to_info_proc.
 363         (target_info_proc): Add prototype.
 364         * target.c (target_info_proc): New function.
 365
 366         * procfs.c (procfs_info_proc): Add prototype.
 367         (info_proc_cmd): Rename into ...
 368         (procfs_info_proc): ... this.  Update argument types as appropriate
 369         for a to_info_proc implementation.  Handle "what" argument.
 370         (procfs_target): Install procfs_info_proc.
 371         (_initialize_procfs): No longer install "info proc" command.
 372
 373         * linux-nat.c: (enum info_proc_what): Remove.
 374         (linux_nat_info_proc_cmd_1): Rename into ...
 375         (linux_nat_info_proc): ... this.  Update argument types as appropriate
 376         for a to_info_proc implementation.
 377         (linux_nat_info_proc_cmd): Remove.
 378         (linux_nat_info_proc_cmd_mappings): Likewise.
 379         (linux_nat_info_proc_cmd_stat): Likewise.
 380         (linux_nat_info_proc_cmd_status): Likewise.
 381         (linux_nat_info_proc_cmd_cwd): Likewise.
 382         (linux_nat_info_proc_cmd_cmdline): Likewise.
 383         (linux_nat_info_proc_cmd_exe): Likewise.
 384         (linux_nat_info_proc_cmd_all): Likewise.
 385         (linux_target_install_ops): Install linux_nat_info_proc.
 386         (_initialize_linux_nat): No longer install "info proc" command
 387         and subcommands.
 388
 389 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 390
 391         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
 392         * config.in, configure: Regenerate.
 393
 394         * target.h (struct target_ops): Add to_fileio_readlink.
 395         (target_fileio_readlink): Add prototype.
 396         * target.c (target_fileio_readlink): New function.
 397
 398         * inf-child.c: Conditionally include <sys/param.h>.
 399         (inf_child_fileio_readlink): New function.
 400         (inf_child_target): Install it.
 401
 402         * remote.c (PACKET_vFile_readlink): New enum value.
 403         (remote_hostio_readlink): New function.
 404         (init_remote_ops): Install it.
 405         (_initialize_remote): Handle vFile:readlink packet type.
 406
 407 2012-01-20  Pedro Alves  <palves@redhat.com>
 408             Ulrich Weigand  <ulrich.weigand@linaro.org>
 409
 410         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
 411         * config.in, configure: Regenerate.
 412
 413         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
 414         to_fileio_pread, to_fileio_close, to_fileio_unlink.
 415         (target_fileio_open): Add prototype.
 416         (target_fileio_pwrite): Likewise.
 417         (target_fileio_pread): Likewise.
 418         (target_fileio_close): Likewise.
 419         (target_fileio_unlink): Likewise.
 420         (target_fileio_read_alloc): Likewise.
 421         (target_fileio_read_stralloc): Likewise.
 422
 423         * target.c: Include "gdb/fileio.h".
 424         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
 425         (default_fileio_target): New function.
 426         (target_fileio_open): Likewise.
 427         (target_fileio_pwrite): Likewise.
 428         (target_fileio_pread): Likewise.
 429         (target_fileio_close): Likewise.
 430         (target_fileio_unlink): Likewise.
 431         (target_fileio_close_cleanup): Likewise.
 432         (target_fileio_read_alloc_1): Likewise.
 433         (target_fileio_read_alloc): Likewise.
 434         (target_fileio_read_stralloc): Likewise.
 435
 436         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
 437         <fcntl.h>, and <unistd.h>.
 438         (inf_child_fileio_open_flags_to_host): New function.
 439         (inf_child_errno_to_fileio_error): Likewise.
 440         (inf_child_fileio_open): Likewise.
 441         (inf_child_fileio_pwrite): Likewise.
 442         (inf_child_fileio_pread): Likewise.
 443         (inf_child_fileio_close): Likewise.
 444         (inf_child_fileio_unlink): Likewise.
 445         (inf_child_target): Install to_fileio routines.
 446
 447         * remote.c (init_remote_ops): Install to_fileio routines.
 448
 449 2012-01-20  Pedro Alves  <palves@redhat.com>
 450             Ulrich Weigand  <ulrich.weigand@linaro.org>
 451
 452         * remote.c (remote_multi_process_p): Only check for multi-process
 453         protocol feature, do not check for extended protocol.
 454         (remote_supports_multi_process): Check for extended protocol here.
 455         (set_general_process): Likewise.
 456         (extended_remote_kill): Likewise.
 457         (remote_pid_to_str): Likewise.
 458         (remote_query_supported): Always query multiprocess mode.
 459
 460 2012-01-20  Pedro Alves  <palves@redhat.com>
 461             Ulrich Weigand  <ulrich.weigand@linaro.org>
 462
 463         * inferior.h (struct inferior): Add fake_pid_p.
 464         * inferior.c (exit_inferior_1): Clear fake_pid_p.
 465         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
 466         magic_null_ptid since the remote side doesn't provide a real PID.
 467
 468 2012-01-19  Tom Tromey  <tromey@redhat.com>
 469
 470         * NEWS: Combine the two Python sections.
 471
 472 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 473
 474         * target.h (target_close): Update comment on the target's unpush state.
 475
 476 2012-01-19  Pedro Alves  <palves@redhat.com>
 477
 478         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
 479         linux_nat_async directly instead of going through the target
 480         vector.
 481         * target.c (unpush_target): Close target after unpushing it, not
 482         before.
 483
 484 2012-01-19  Gary Benson  <gbenson@redhat.com>
 485
 486         * mdebugread.c (sort_blocks): Replace integer constants with ones
 487         derived from FIRST_LOCAL_BLOCK.
 488
 489 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
 490             Jan Kratochvil  <jan.kratochvil@redhat.com>
 491
 492         PR gdb/9538
 493         * symfile.c (find_separate_debug_file): New function.
 494         (terminate_after_last_dir_separator): Likewise.
 495         (find_separate_debug_file_by_debuglink): Also try realpath.
 496         * configure.ac (AC_CHECK_FUNCS): Add lstat.
 497         * configure: Regenerate.
 498         * config.in: Regenerate.
 499
 500 2012-01-18  Doug Evans  <dje@google.com>
 501
 502         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
 503         (main.o): Remove rule.
 504         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
 505         (--with-sysroot): Rewrite.
 506         * configure: Regenerate.
 507         * config.in: Regenerate.
 508
 509 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 510
 511         * parse.c (initialize_expout): New function.
 512         (reallocate_expout): Likewise.
 513         (parse_exp_in_context): Use `initialize_expout' and
 514         `reallocate_expout' when appropriate.
 515
 516 2012-01-18  Pedro Alves  <palves@redhat.com>
 517
 518         * record.c (struct record_breakpoint, record_breakpoint_p)
 519         (record_breakpoints): New.
 520         (record_insert_breakpoint, record_remove_breakpoint): Manage
 521         record breakpoints list.  Only remove breakpoints from the
 522         inferior if they had been inserted there in the first place.
 523
 524 2012-01-17  Doug Evans  <dje@google.com>
 525
 526         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
 527         if we know we don't have a file name to look for.
 528
 529 2012-01-17  Pedro Alves  <palves@redhat.com>
 530
 531         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
 532         the frame's stop reason is UNWIND_UNAVAILABLE.
 533
 534 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 535
 536         Fix compilation error.
 537         * m2-exp.y (yyerror): Use ANSI C prototype.
 538
 539 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 540
 541         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
 542         (growbuf_by_size): Likewise.
 543         (yyerror): Likewise.
 544         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
 545         (modblock): Remove variable (was #if 0'ed).
 546         (parse_number): Convert prototype from K&R to ANSI C.
 547         (yyerror): Likewise.
 548         * objc-exp.y (parse_number): Likewise.
 549         (yyerror): Likewise.
 550         (yylex): Remove #if 0'ed code.
 551         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
 552         (yyerror): Likewise.
 553
 554 2012-01-16  Tom Tromey  <tromey@redhat.com>
 555
 556         * NEWS: Add item.
 557         * symtab.h (compare_filenames_for_search): Declare.
 558         * symtab.c (compare_filenames_for_search): New function.
 559         (iterate_over_some_symtabs): Use it.
 560         * symfile.h (struct quick_symbol_functions)
 561         <map_symtabs_matching_filename>: Change spec.
 562         * psymtab.c (partial_map_symtabs_matching_filename): Use
 563         compare_filenames_for_search.  Update for new spec.
 564         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
 565         compare_filenames_for_search.  Update for new spec.
 566         * breakpoint.c (clear_command): Use compare_filenames_for_search.
 567
 568 2012-01-16  Tom Tromey  <tromey@redhat.com>
 569
 570         PR python/13281:
 571         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
 572         (struct main_type) <flag_flag_enum>: New field.
 573         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
 574         * NEWS: Add entries.
 575         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
 576         enums.
 577         * python/lib/gdb/printing.py (_EnumInstance): New class.
 578         (FlagEnumerationPrinter): Likewise.
 579
 580 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 581
 582         * breakpoint.c (create_sals_from_address_default): New function.
 583         (create_breakpoints_sal_default): Likewise.
 584         (decode_linespec_default): Likewise.
 585         (is_marker_spec): Removed.
 586         (strace_marker_p): New function.
 587         (init_breakpoint_sal): Using `strace_marker_p' instead of
 588         `is_marker_spec'.
 589         (create_breakpoint): Call method `create_sals_from_address' from
 590         breakpoint_ops, replacing code that created SALs conditionally
 591         on the type of the breakpoint.  Call method `create_breakpoints_sal',
 592         replacing code that created breakpoints conditionally on the type
 593         wanted.
 594         (base_breakpoint_create_sals_from_address): New function.
 595         (base_breakpoint_create_breakpoints_sal): Likewise.
 596         (base_breakpoint_decode_linespec): Likewise.
 597         (base_breakpoint_ops): Add methods
 598         `base_breakpoint_create_sals_from_address',
 599         `base_breakpoint_create_breakpoints_sal' and
 600         `base_breakpoint_decode_linespec'.
 601         (bkpt_create_sals_from_address): New function.
 602         (bkpt_create_breakpoints_sal): Likewise.
 603         (bkpt_decode_linespec): Likewise.
 604         (tracepoint_create_sals_from_address): Likewise.
 605         (tracepoint_create_breakpoints_sal): Likewise.
 606         (tracepoint_decode_linespec): Likewise.
 607         (strace_marker_create_sals_from_address): Likewise.
 608         (strace_marker_create_breakpoints_sal): Likewise.
 609         (strace_marker_decode_linespec): Likewise.
 610         (strace_marker_breakpoint_ops): New variable.
 611         (addr_string_to_sals): Remove `marker_spec'.  Call method
 612         `decode_linespec' from breakpoint_ops, replacing code that decoded
 613         an address string into a SAL.  Use `strace_marker_p' instead of
 614         `marker_spec'.
 615         (strace_command): Decide whether we are dealing with a static
 616         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
 617         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
 618         * breakpoint.h (linespec_result, linespec_sals): New forward
 619         declarations.
 620         (breakpoint_ops) <create_sals_from_address>,
 621         <create_breakpoints_sal>, <decode_linespec>: New methods.
 622
 623 2012-01-14  Doug Evans  <dje@google.com>
 624
 625         * NEWS: Update text for "maint set python print-stack".
 626         It is deprecated in gdb 7.4 and deleted in 7.5.
 627
 628 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
 629
 630         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
 631         including curses.h.
 632
 633 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 634
 635         * configure: Regenerate.
 636         * config.in: Regenerate.
 637
 638 2012-01-12  Keith Seitz  <keiths@redhat.com>
 639
 640         PR mi/10586
 641         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
 642         (ANONYMOUS_UNION_NAME): Define.
 643         (is_path_expr_parent): New function.
 644         (get_path_expr_parent): New function.
 645         (is_anonymous_child): New function.
 646         (create_child_with_value): If the child is anonymous and without
 647         a name, assign an object name to it.
 648         (c_describe_child): Use get_path_expr_parent to determine
 649         the parent expression.
 650         If there field represents an anonymous struct or union and
 651         has no name, set an appropriate display name and expression.
 652         (cplus_describe_child): Likewise.
 653
 654 2012-01-12  Pedro Alves  <palves@redhat.com>
 655
 656         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
 657         available when %ebp is found to be zero (outermost).
 658
 659 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
 660
 661         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
 662         an internal gdb_static_assert.
 663         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
 664
 665 2012-01-11  Tom Tromey  <tromey@redhat.com>
 666
 667         PR gdb/9598:
 668         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
 669         catch" and "catch throw".
 670
 671 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
 672
 673         * blockframe.c (block_innermost_frame): Start search from selected
 674         frame, if present, or otherwise the current frame.
 675
 676         * c-exp.y (variable): Update innermost_block for
 677         'block COLONCOLON NAME' clause.
 678         * m2-exp.y (variable): Ditto.
 679         * objc-exp.y (variable): Ditto.
 680
 681 2012-01-10  Tom Tromey  <tromey@redhat.com>
 682
 683         PR python/13199:
 684         * python/python.c (finish_python_initialization): Set sys.argv.
 685
 686 2012-01-10  Doug Evans  <dje@google.com>
 687
 688         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
 689         "want_line_info".  All callers updated.
 690         (dwarf_decode_lines_1): New function.
 691         (handle_DW_AT_stmt_list): Add function comment.
 692         New arg "want_line_info".  All callers updated.
 693         (read_file_scope,read_type_unit_scope): Move comment from
 694         handle_DW_AT_stmt_list to here.
 695
 696 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 697
 698         Fix regression after libiberty/ update for GCC PR 6057 and others.
 699         * c-exp.y (operator) <OPERATOR DELETE>
 700         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
 701         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
 702         (make_builtin_type, make_name): New variable i, add gdb_assert.
 703         (operator) <OPERATOR NEW>: Update ARGS to 3.
 704         (operator) <OPERATOR DELETE>: Add trailing space.
 705         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
 706         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
 707         * cp-support.c (cp_canonicalize_string): Check NULL from
 708         cp_comp_to_string, call warning and return.
 709
 710 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 711
 712         Fix duplicate .o files after omitting libbfd.a.
 713         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
 714         (SFILES): Add corelow.c.
 715         (COMMON_OBS): Add corelow.o.
 716         (ALLDEPFILES): Remove corelow.c.
 717         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
 718         * config/alpha/alpha-osf3.mh: Likewise.
 719         * config/alpha/fbsd.mh: Likewise.
 720         * config/arm/nbsdaout.mh: Likewise.
 721         * config/arm/nbsdelf.mh: Likewise.
 722         * config/i386/i386gnu.mh: Likewise.
 723         * config/ia64/hpux.mh: Likewise.
 724         * config/ia64/linux.mh: Likewise.
 725         * config/m32r/linux.mh: Likewise.
 726         * config/m68k/linux.mh: Likewise.
 727         * config/mips/irix5.mh: Likewise.
 728         * config/mips/irix6.mh: Likewise.
 729         * config/pa/hpux.mh: Likewise.
 730         * config/pa/linux.mh: Likewise.
 731         * config/powerpc/aix.mh: Likewise.
 732         * config/sparc/linux.mh: Likewise.
 733         * config/sparc/linux64.mh: Likewise.
 734         * config/sparc/sol2.mh: Likewise.
 735         * config/vax/vax.mh: Likewise.
 736         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
 737         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
 738         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
 739         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
 740         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
 741         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
 742         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
 743         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
 744         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
 745         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
 746         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
 747         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
 748         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
 749         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
 750         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
 751         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
 752         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
 753         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
 754         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
 755         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
 756         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
 757         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
 758         corelow.o from gdb_target_obs.
 759         * corefile.c (core_target): Update the comment on NULL value.
 760         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
 761         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
 762         MATCHES.  Drop YUMMY set on NULL.
 763         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
 764         reclaim CORE_DATA if it is already NULL.
 765
 766 2012-01-09  Doug Evans  <dje@google.com>
 767
 768         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
 769         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
 770
 771 2012-01-09  Keith Seitz  <keiths@redhat.com>
 772
 773         * breakpoint.c (wrapper.h): Don't include.
 774
 775 2012-01-09  Keith Seitz  <keiths@redhat.com>
 776
 777         * Makefile.in (SFILES): Remove wrapper.c.
 778         (HFILES_NO_SRCDIR): Remove wrapper.h.
 779         (COMMON_OBS): Remove wrapper.o.
 780         * cli/cli-interp.c: Don't inlude wrapper.h.
 781         * corelow.c: Likewise.
 782         (core_open): Replace gdb_target_find_new_threads with
 783         TRY_CATCH around target_find_new_threads.
 784         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
 785         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
 786         * varobj.c (varobj_create): Likewise for parse_exp_1 and
 787         evaluate_expression.
 788         (varobj_set_value): Likewise for evaluate_expression and
 789         value_assign.
 790         (install_new_variable): Likewise for value_fetch_lazy.
 791         (adjust_value_for_child_access): Likewise for value_ind.
 792         (c_describe_child): Likewise for value_subscript and
 793         value_ind.
 794         (c_value_of_root): Likewise for evaluate_expression.
 795         * wrapper.c: Remove.
 796         * wrapper.h: Remove.
 797
 798 2012-01-09  Doug Evans  <dje@google.com>
 799
 800         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
 801         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
 802         "abfd" args with "section".  All callers updated.
 803         Error checking code moved ...
 804         (error_check_comp_unit_head): ... here.  New function.
 805         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
 806         Delete arg "abfd".  New arg "type_offset".  All callers updated.
 807         (create_debug_types_hash_table): Simplify by using
 808         read_and_check_type_unit_head.
 809
 810         * parser-defs.h (namecopy): Delete.
 811         * parse.c (namecopy, namecopy_size): Move into copy_name.
 812
 813 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 814
 815         Partially fix duplicate .o files after omitting libbfd.a.
 816         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
 817         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 818         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
 819         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 820         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
 821         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
 822         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 823
 824 2012-01-09  Pedro Alves  <palves@redhat.com>
 825
 826         * MAINTAINERS: Update my email address.
 827
 828 2012-01-08  Doug Evans  <dje@google.com>
 829
 830         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
 831         n_type_units.  Rename type_comp_units to all_type_units.
 832         All uses updated.
 833         (add_signatured_type_cu_to_table): Renamed from
 834         add_signatured_type_cu_to_list.  All callers updated.
 835
 836         * gdbtypes.h (struct cplus_struct_type): Delete member
 837         nfn_fields_total.  All uses removed.
 838
 839 2012-01-06  Doug Evans  <dje@google.com>
 840
 841         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
 842         to top of file.
 843         (dwarf2_find_comp_unit): Delete.
 844         (process_psymtab_comp_unit): Make result "void".
 845         Delete args buffer, info_ptr, buffer_size, and replace with
 846         "section".  All callers updated.
 847         (dwarf2_build_psymtabs_hard): Simplify.
 848
 849 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 850             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 851
 852         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
 853         before `struct gdb_exception'.
 854         * breakpoint.c (update_global_location_list_nothrow)
 855         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
 856         * cp-abi.c (value_rtti_type): Likewise.
 857         * cp-support.c (cp_validate_operator): Likewise.
 858         * infrun.c (insert_exception_resume_breakpoint)
 859         (check_exception_resume, keep_going): Likewise.
 860         * mi-interp.c (mi_breakpoint_created)
 861         (mi_breakpoint_modified): Likewise.
 862         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
 863         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
 864         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
 865
 866 2012-01-05  Doug Evans  <dje@google.com>
 867
 868         * dwarf2read.c (statement_prologue): Delete, unused.
 869
 870         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
 871         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
 872
 873         * dwarf2read.c (comp_unit_header): Delete, unused.
 874
 875 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
 876
 877         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
 878         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
 879
 880 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
 881
 882         * infrun.c (normal_stop): Don't skip calling the normal_stop
 883         observers if the thread was doing a multi-step, but stopped for
 884         some reason other than stepping.
 885
 886 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
 887
 888         * cli/cli-decode.h: Add comments.
 889         (CMD_LIST_AMBIGUOUS): Moved to command.h
 890         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
 891         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
 892         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
 893         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
 894         (add_com, add_com_alias, add_info, add_info_alias)
 895         (complete_on_cmdlist, complete_on_enum, help_list): Remove
 896         declarations.
 897         * command.h: Add and adjust comments.
 898         (CMD_LIST_AMBIGUOUS): Moved here.
 899         (help_cmd, help_cmd_list): Delete declarations.
 900
 901 2012-01-04  Doug Evans  <dje@google.com>
 902
 903         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
 904         All callers updated.
 905         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
 906         Replace all arguments with "per_cu".  All callers updated.
 907
 908         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
 909
 910         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
 911         New arg "per_cu".  All callers updated.
 912
 913         Delete #if 0'd out code.
 914         * language.c (binop_result_type): Delete.
 915         (simple_type, ordered_type, same_type, integral_type): Delete.
 916         (numeric_type, character_type, string_type, boolean_type): Delete.
 917         (float_type, structured_type): Delete.
 918         * language.h: Update.
 919
 920 2012-01-04  Tom Tromey  <tromey@redhat.com>
 921
 922         * python/py-value.c (valpy_binop): Initialize 'res_val'.
 923
 924 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 925
 926         * corefile.c (close_exec_file): Delete.
 927         (reopen_exec_file): Remove commented out code that seems related
 928         to close_exec_file, which is being deleted here.
 929         * inferior.h (close_exec_file): Delete.
 930         * fork-child.c (fork_inferior): Remove call to fork_inferior.
 931
 932 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 933
 934         * ada-lang.c: #include "cli/cli-utils.h".
 935         (get_selections): Use skip_spaces.
 936         (ada_get_next_arg): Use skip_spaces and skip_to_space.
 937         (catch_ada_exception_command_split): Use skip_spaces.
 938         (ada_decode_assert_location): Likewise.
 939
 940 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 941
 942         * linespec.c (decode_line_internal): Check for C++ or Java
 943         compound constructs only if the current language is C, C++
 944         or Java.
 945
 946 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 947
 948         Revert:
 949         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 950                     Joel Brobecker  <brobecker@adacore.com>
 951         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
 952         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
 953         3 times.
 954         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
 955         fall through into AT_ENTRY_POINT.
 956         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
 957         DUMMY_ADDR with it.
 958         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
 959         PPC_INSN_SIZE skip to 3 times.
 960
 961 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 962
 963         * linespec.c (add_minsym): Preserve function descriptors.
 964
 965 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
 966
 967         * breakpoint.c (all_locations_are_pending): Consider locations
 968         in program spaces executing during startup pending as well.
 969
 970 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 971
 972         Copyright year update in most files of the GDB Project.
 973
 974 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 975
 976         * copyright.sh: Delete.
 977         * copyright.py: Rewrite.
 978
 979 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 980
 981         * gnulib/extra/update-copyright: New file, imported from gnulib.
 982
 983 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 984
 985         * README (Copyright and License Notices): New section.
 986
 987 2012-01-03  Tom Tromey  <tromey@redhat.com>
 988
 989         PR python/12533:
 990         * python/py-value.c (valpy_dereference, valpy_get_address
 991         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
 992         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
 993         (valpy_absolute, valpy_richcompare): Free intermediate values.
 994
 995 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
 996
 997         * ada-lang.c: Reformat the copyright notice.
 998
 999 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1000
1001         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1002         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
1003         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
1004         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
1005         Revert this part of:
1006         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1007         Build gdb directly from *.o files not using libgdb.a.
1008         * Makefile.in (COMMON_OBS): Remove solib-target.o.
1009
1010 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
1011
1012         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
1013         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
1014         Reformat the copyright header.
1015
1016 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1017
1018         Revert this part of:
1019         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1020         Remove the gdbtui binary.
1021         * gdb.c (main): Remove args.interpreter_p initialization.
1022         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
1023         * main.h (struct captured_main_args): Remove interpreter_p.
1024
1025 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
1026
1027         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
1028
1029 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
1030
1031         * top.c (print_gdb_version): Update copyright year.
1032
1033 2012-01-02  Yao Qi  <yao@codesourcery.com>
1034
1035         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
1036
1037 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1038             Joel Brobecker  <brobecker@adacore.com>
1039
1040         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
1041         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
1042         3 times.
1043         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
1044         fall through into AT_ENTRY_POINT.
1045         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
1046         DUMMY_ADDR with it.
1047         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
1048         PPC_INSN_SIZE skip to 3 times.
1049
1050 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1051
1052         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
1053         the return value.
1054         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
1055
1056 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1057
1058         Build gdb directly from *.o files not using libgdb.a.
1059         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
1060         (COMMON_OBS): Remove solib-target.o.
1061         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
1062         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
1063         (LIBGDB_OBS, libgdb.a): Move it above.
1064         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
1065         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
1066         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
1067         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
1068         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
1069         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
1070         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
1071         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
1072         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
1073         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
1074         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
1075         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
1076         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
1077         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
1078         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
1079         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
1080         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
1081         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
1082         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
1083         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
1084         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
1085         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
1086         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
1087         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
1088         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
1089         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
1090         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
1091
1092 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1093
1094         Remove the gdbtui binary.
1095         * .gitignore (/gdbtui): Remove.
1096         * Makefile.in (TUI): Remove.
1097         (SUBDIR_TUI_OBS): Remove tui-main.o.
1098         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
1099         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
1100         (tui-main.o): Remove.
1101         (all_object_files): Remove tui-main.o.
1102         * NEWS: New note for the gdbtui removal.
1103         * configure: Rebuilt.
1104         * configure.ac: No longer add all-tui, clean-tui, install-tui and
1105         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
1106         CONFIG_UNINSTALL respectively.
1107         * gdb.c (main): Remove args.interpreter_p initialization.
1108         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
1109         * main.h (struct captured_main_args): Remove interpreter_p.
1110         * tui/tui-main.c: Remove.
1111
1112 2012-01-01  Doug Evans  <dje@google.com>
1113
1114         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
1115         (dwarf2_physname, read_import_statement): Ditto.
1116         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
1117         (process_structure_scope read_subroutine_type): Ditto.
1118         (read_typedef, load_partial_dies, read_partial_die): Ditto.
1119         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
1120         (dwarf2_fetch_die_location_block): Ditto.
1121         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
1122
1123         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
1124         All callers updated.
1125         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
1126         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
1127         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
1128
1129         * dwarf2read.c (load_cu): Move assert to more useful location.
1130
1131         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
1132         All callers updated.
1133
1134         * dwarf2read.c (dwarf2_per_objfile): Add comment.
1135         (dwarf2_elf_names): Minor reformat.
1136         (dwarf2_per_cu_data): Tweak comment.
1137         (dwarf2_read_section): Fix comment.
1138         (create_all_comp_units): Fix comment.
1139         (load_full_comp_unit): Fix comment.
1140         (process_full_comp_unit): Fix comment.
1141         (read_signatured_type): Fix comment.
1142
1143 For older changes see ChangeLog-2011.
1144 \f
1145 Local Variables:
1146 mode: change-log
1147 left-margin: 8
1148 fill-column: 74
1149 version-control: never
1150 coding: utf-8
1151 End: