gdb/ChangeLog

   1 2012-01-30  Tom Tromey  <tromey@redhat.com>
   2
   3         PR breakpoints/13568:
   4         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
   5         argument.  Check for recursive includes.
   6         (dwarf_decode_macros): Create an include hash.
   7
   8 2012-01-30  Michael Eager  <eager@eagercon.com>
   9
  10         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
  11         * ppc-linux-tdep.c: Include glibc-tdep.h.
  12         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
  13         (powerpc_linux_in_plt_stub): New function.
  14         (powerpc_linux_in_dynsym_resolve_code): New function.
  15         (ppc_skip_trampoline_code): New function.
  16         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
  17         Use glibc_skip_solib_resolver.
  18
  19 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
  20
  21         Code cleanup: Make 1440 bytes of data segment read-only.
  22         * arch-utils.c (endian_enum): Make it const char *const [].
  23         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
  24         Likewise.
  25         * breakpoint.c (always_inserted_enums): Likewise.
  26         * cli/cli-cmds.c (script_ext_enums): Likewise.
  27         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
  28         enumlist parameter const char *const *.
  29         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
  30         const char *const *.
  31         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
  32         parameter const char *const *.
  33         * cris-tdep.c (cris_modes): Make it const char *const [].
  34         * filesystem.c (target_file_system_kinds): Likewise.
  35         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
  36         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
  37         (can_use_displaced_stepping_enum, scheduler_enums)
  38         (exec_direction_names): Likewise.
  39         * language.c (_initialize_language): Make the type_or_range_names and
  40         case_sensitive_names variables const char *const [].
  41         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
  42         * python/python.c (python_excp_enums): Likewise.
  43         * remote.c (interrupt_sequence_modes): Likewise.
  44         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
  45         * serial.c (logbase_enums): Likewise.
  46         * sh-tdep.c (sh_cc_enum): Likewise.
  47         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
  48         Likewise.
  49         * symtab.c (multiple_symbols_modes): Likewise.
  50         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
  51         Likewise.
  52         * utils.c (internal_problem_modes): Likewise.
  53
  54 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  55
  56         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
  57         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
  58         result.
  59
  60 2012-01-27  Doug Evans  <dje@google.com>
  61
  62         * configure.ac (with_python): Fix absolute path handling for win32.
  63         * configure: Regenerate.
  64
  65 2012-01-26  Doug Evans  <dje@google.com>
  66
  67         * symtab.c: Whitespace cleanup, no code changes.
  68
  69         * symtab.c (lookup_symbol_in_language): Improve comment.
  70         (lookup_symbol_aux): Fix comment.
  71
  72         * psymtab.c (add_psymbol_to_list): Result is now "void".
  73         * psympriv.h (add_psymbol_to_list): Update.
  74
  75         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
  76
  77 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
  78
  79         Do not open script filenames twice.
  80         * cli/cli-cmds.c (source_script_from_stream): Pass to
  81         source_python_script also STREAM.
  82         * python/py-auto-load.c (source_section_scripts): Pass to
  83         source_python_script_for_objfile also STREAM.
  84         (auto_load_objfile_script): Pass to source_python_script_for_objfile
  85         also INPUT.
  86         * python/python-internal.h (source_python_script_for_objfile): New
  87         parameter file, rename parameter file to filename.
  88         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
  89         instead if !_WIN32.  Update the function comment.
  90         (source_python_script, source_python_script_for_objfile)
  91         (source_python_script): New parameter file, rename parameter file to
  92         filename.  Pass FILENAME to python_run_simple_file.
  93         * python/python.h (source_python_script): New parameter file, rename
  94         parameter file to filename.
  95
  96 2012-01-26  Pedro Alves  <palves@redhat.com>
  97
  98         * corelow.c (core_has_fake_pid): Delete.
  99         (core_close): Delete references to `core_has_fake_pid'.
 100         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
 101         (core_open): Delete references to `core_has_fake_pid'.
 102         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
 103         the removed global.
 104
 105 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
 106
 107         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
 108         Remove language parameter from name_matcher.  Adjust the comment.
 109         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
 110         Remove language parameter.
 111         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
 112         * linespec.c (iterate_name_matcher): Likewise.
 113         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
 114         name_matcher.  Adjust call accordingly.
 115         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
 116         (maintenance_check_symtabs): Adjust type of parameter "fun".
 117         * psymtab.h (maintenance_check_symtabs): Likewise.
 118
 119 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
 120
 121         * language.h (symbol_name_match_p_ftype): New typedef.
 122         (struct language_defn): Replace field la_symbol_name_compare
 123         by la_get_symbol_name_match_p.
 124         * ada-lang.c (ada_get_symbol_name_match_p): New function.
 125         (ada_language_defn): Use it.
 126         * linespec.c (struct symbol_matcher_data): New type.
 127         (iterate_name_matcher): Rewrite.
 128         (iterate_over_all_matching_symtabs): Pass a pointer to
 129         a symbol_matcher_data struct to expand_symtabs_matching
 130         instead of just the lookup name.
 131         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
 132         opencl-lang.c, p-lang.c, language.c: Delete field
 133         la_symbol_name_compare, and replace by NULL for new field
 134         la_get_symbol_name_match_p.
 135         * symfile.h (struct quick_symbol_functions): Update comment.
 136
 137 2012-01-25  Tom Tromey  <tromey@redhat.com>
 138
 139         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
 140         dereferencing.
 141
 142 2012-01-24  Tom Tromey  <tromey@redhat.com>
 143
 144         PR symtab/12406:
 145         * solib.c (update_solib_list): Update the program space's
 146         added_solibs and deleted_solibs fields.
 147         * progspace.h (struct program_space) <added_solibs,
 148         deleted_solibs>: New fields.
 149         (clear_program_space_solib_cache): Declare.
 150         * progspace.c (release_program_space): Call
 151         clear_program_space_solib_cache.
 152         (clear_program_space_solib_cache): New function.
 153         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
 154         bpstat_stop_status.  Use handle_solib_event.
 155         * breakpoint.c: Include gdb_regex.h.
 156         (print_solib_event): New function.
 157         (bpstat_print): Use print_solib_event.
 158         (bpstat_stop_status): Add special case for bp_shlib_event.
 159         (handle_solib_event): New function.
 160         (bpstat_what): Use handle_solib_event.
 161         (struct solib_catchpoint): New.
 162         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
 163         (breakpoint_hit_catch_solib, check_status_catch_solib)
 164         (print_it_catch_solib, print_one_catch_solib)
 165         (print_mention_catch_solib, print_recreate_catch_solib): New
 166         functions.
 167         (catch_solib_breakpoint_ops): New global.
 168         (catch_load_or_unload, catch_load_command_1)
 169         (catch_unload_command_1): New functions.
 170         (internal_bkpt_check_status): Add special case for
 171         bp_shlib_event.
 172         (internal_bkpt_print_it): Use print_solib_event.
 173         (initialize_breakpoint_ops): Initialize
 174         catch_solib_breakpoint_ops.
 175         (_initialize_breakpoint): Register "catch load" and "catch
 176         unload".
 177         * breakpoint.h (handle_solib_event): Declare.
 178         * NEWS: Add entry for "catch load" and "catch unload".
 179
 180 2012-01-24  Tom Tromey  <tromey@redhat.com>
 181
 182         * ada-lang.c: Include gdb_vecs.h.
 183         * charset.c: Include gdb_vecs.h.
 184         * tracepoint.h: Include gdb_vecs.h.
 185         * gdb_vecs.h: New file.
 186
 187 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
 188
 189         * breakpoint.c (breakpoint_hit_catch_fork)
 190         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
 191         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
 192         * infrun.c (inferior_has_forked, inferior_has_vforked)
 193         (inferior_has_execd, inferior_has_called_syscall): Delete.
 194         (handle_syscall_event): Get syscall_number from the execution
 195         control state's wait status.
 196         (wait_for_inferior): Don't clear syscall_number.
 197
 198 2012-01-24  Pedro Alves  <palves@redhat.com>
 199
 200         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
 201         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
 202         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
 203         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
 204         `ws' parameter.
 205         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
 206         false for events other than TARGET_SIGNAL_TRAP.
 207         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
 208         Add `ws' parameter.
 209         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
 210         events other than TARGET_SIGNAL_TRAP.
 211         (tracepoint_breakpoint_hit): Add `ws' parameter.
 212         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
 213         parameter.
 214         (bpstat_stop_status): Same.
 215         (pc_at_non_inline_function): Same.
 216         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
 217         to pass the current event's waitstatus to bpstat_stop_status
 218         and pc_at_non_inline_function.
 219
 220 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 221
 222         Code cleanup.
 223         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
 224         Update the function comment for it.
 225         (source_script_with_search): Call make_cleanup_fclose for STREAM.
 226         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
 227         for STREAM.
 228
 229 2012-01-24  Pedro Alves  <palves@redhat.com>
 230
 231         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
 232         outside `bs->stop' block.
 233         (bpstat_what): Rework bp_shlib_event handling.
 234         (internal_bkpt_check_status): If the breakpoint is a
 235         bp_shlib_event, then set bs->stop and bs->print if
 236         stop_on_solib_events is set.
 237
 238 2012-01-24  Gary Benson  <gbenson@redhat.com>
 239
 240         Delete #if 0'd out code.
 241         * stack.c (print_frame_label_vars): Remove.
 242         (catch_info): Likewise.
 243         (_initialize_stack): Remove "info catch" command.
 244         * NEWS: Mention the above.
 245
 246 2012-01-24  Pedro Alves  <palves@redhat.com>
 247
 248         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
 249         it.
 250         (remote_notice_new_inferior): If the remote end doesn't support
 251         the multiprocess extensions, then the PID is fake.
 252         (add_current_inferior_and_thread): New.
 253         (remote_start_remote): Use it.
 254         (extended_remote_attach_1): Adjust.
 255         (extended_remote_create_inferior_1): Use
 256         add_current_inferior_and_thread.
 257
 258 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 259
 260         Fix watchpoints to be specific for each inferior.
 261         * breakpoint.c (watchpoint_in_thread_scope): Verify also
 262         current_program_space.
 263         * i386-nat.c (i386_inferior_data_cleanup): New.
 264         (i386_inferior_data_get): Replace variable inf_data_local by an
 265         inferior_data call.
 266         (i386_use_watchpoints): Initialize i386_inferior_data.
 267         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
 268         specific iterate_over_lwps.
 269
 270 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 271
 272         Fix watchpoints across inferior fork.
 273         * amd64-linux-nat.c (update_debug_registers_callback): Update the
 274         comment for linux_nat_iterate_watchpoint_lwps.
 275         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
 276         linux_nat_iterate_watchpoint_lwps.
 277         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
 278         * i386-linux-nat.c (update_debug_registers_callback): Update the
 279         comment for linux_nat_iterate_watchpoint_lwps.
 280         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
 281         linux_nat_iterate_watchpoint_lwps.
 282         (i386_linux_prepare_to_resume): New comment on Linux kernel.
 283         * i386-nat.c: Include inferior.h.
 284         (dr_mirror): Remove.
 285         (i386_inferior_data, struct i386_inferior_data)
 286         (i386_inferior_data_get): New.
 287         (i386_debug_reg_state): Use i386_inferior_data_get.
 288         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
 289         (i386_insert_watchpoint, i386_remove_watchpoint)
 290         (i386_stopped_data_address, i386_insert_hw_breakpoint)
 291         (i386_remove_hw_breakpoint): New variable state, use
 292         i386_debug_reg_state instead of DR_MIRROR.
 293         * linux-nat.c (delete_lwp): New declaration.
 294         (num_lwps): Move here from downwards.
 295         (delete_lwp_cleanup): New.
 296         (linux_child_follow_fork): Create new child_lp, call
 297         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
 298         PTRACE_DETACH.
 299         (num_lwps): Move upwards.
 300         (linux_nat_iterate_watchpoint_lwps): New.
 301         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
 302         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
 303
 304 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
 305
 306         GDB 7.4 released.
 307
 308 2012-01-23  Pedro Alves  <palves@redhat.com>
 309
 310         * top.c (caution): Rename to ...
 311         (confirm): ... this.
 312         (show_caution): Rename to ...
 313         (show_confirm): ... this.
 314         (quit_cover): Adjust.
 315         (init_main): Adjust.
 316         * top.h (caution): Rename to ...
 317         (confirm): ... this.
 318         * utils.c (internal_vproblem, defaulted_query): Adjust.
 319
 320 2012-01-23  Pedro Alves  <palves@redhat.com>
 321
 322         * top.c (caution): Update comment.
 323         (execute_command): Don't consider the current value of `caution'.
 324
 325 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 326
 327         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
 328
 329 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
 330
 331         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
 332         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
 333         * target.c (target_fileio_pwrite): Remove buffer address from
 334         debug output.
 335         (target_fileio_pread): Likewise.
 336
 337 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 338
 339         * NEWS: Document remote "info proc" and "generate-core-file".
 340
 341 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 342
 343         * gdbarch.sh (find_memory_regions): New callback.
 344         * gdbarch.c, gdbarch.h: Regenerate.
 345
 346         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
 347         callback before falling back to target method.
 348
 349         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
 350         (linux_target_install_ops): No longer install it.
 351
 352         * linux-tdep.c (linux_find_memory_regions): New function.
 353         (linux_init_abi): Install it.
 354
 355 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 356
 357         * gdbarch.sh (make_corefile_notes): New architecture callback.
 358         * gdbarch.c: Regenerate.
 359         * gdbarch.h: Likewise.
 360
 361         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
 362         before target_make_corefile_notes.  If NULL is returned, the
 363         target does not support core file generation.
 364
 365         * linux-nat.c: Include "linux-tdep.h".
 366         (find_signalled_thread, find_stop_signal): Remove.
 367         (linux_nat_do_thread_registers): Likewise.
 368         (struct linux_nat_corefile_thread_data): Likewise.
 369         (linux_nat_corefile_thread_callback): Likewise.
 370         (iterate_over_spus): Likewise.
 371         (struct linux_spu_corefile_data): Likewise.
 372         (linux_spu_corefile_callback): Likewise.
 373         (linux_spu_make_corefile_notes): Likewise.
 374         (linux_nat_collect_thread_registers): New function.
 375         (linux_nat_make_corefile_notes): Replace contents by call to
 376         linux_make_corefile_notes passing linux_nat_collect_thread_registers
 377         as native-only callback.
 378
 379         * linux-tdep.h: Include "bfd.h".
 380         (struct regcache): Add forward declaration.
 381         (linux_collect_thread_registers_ftype): New typedef.
 382         (linux_make_corefile_notes): Add prototype.
 383         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
 384         "regset.h", and "elf-bfd.h".
 385         (find_signalled_thread, find_stop_signal): New functions.
 386         (linux_spu_make_corefile_notes): Likewise.
 387         (linux_collect_thread_registers): Likewise.
 388         (struct linux_corefile_thread_data): New data structure.
 389         (linux_corefile_thread_callback): New funcion.
 390         (linux_make_corefile_notes): Likewise.
 391         (linux_make_corefile_notes_1): Likewise.
 392         (linux_init_abi): Install it.
 393
 394 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 395
 396         * gdbarch.sh (info_proc): New callback.
 397         * gdbarch.c, gdbarch.h: Regenerate.
 398
 399         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
 400         before falling back to the target info_proc callback.
 401
 402         * linux-nat.c: Do not include "cli/cli-utils.h".
 403         (linux_nat_info_proc): Remove.
 404         (linux_target_install_ops): No longer install it.
 405
 406         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
 407         (read_mapping): New function.
 408         (linux_info_proc): Likewise.
 409         (linux_init_abi): Install it.
 410
 411 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 412
 413         * defs.h (enum info_proc_what): Moved here from linux-nat.c
 414         * infcmd.c: (info_proc_cmd_1): New function.
 415         (info_proc_cmd): New function, moved here from equivalent routine
 416         orignally in linux-nat.c.
 417         (info_proc_cmd_mappings): Likewise.
 418         (info_proc_cmd_stat): Likewise.
 419         (info_proc_cmd_status): Likewise.
 420         (info_proc_cmd_cwd): Likewise.
 421         (info_proc_cmd_cmdline): Likewise.
 422         (info_proc_cmd_exe): Likewise.
 423         (info_proc_cmd_all): Likewise.
 424         (_initialize_infcmd): Install "info proc" command and subcommands.
 425
 426         * target.h (struct target_ops): Add to_info_proc.
 427         (target_info_proc): Add prototype.
 428         * target.c (target_info_proc): New function.
 429
 430         * procfs.c (procfs_info_proc): Add prototype.
 431         (info_proc_cmd): Rename into ...
 432         (procfs_info_proc): ... this.  Update argument types as appropriate
 433         for a to_info_proc implementation.  Handle "what" argument.
 434         (procfs_target): Install procfs_info_proc.
 435         (_initialize_procfs): No longer install "info proc" command.
 436
 437         * linux-nat.c: (enum info_proc_what): Remove.
 438         (linux_nat_info_proc_cmd_1): Rename into ...
 439         (linux_nat_info_proc): ... this.  Update argument types as appropriate
 440         for a to_info_proc implementation.
 441         (linux_nat_info_proc_cmd): Remove.
 442         (linux_nat_info_proc_cmd_mappings): Likewise.
 443         (linux_nat_info_proc_cmd_stat): Likewise.
 444         (linux_nat_info_proc_cmd_status): Likewise.
 445         (linux_nat_info_proc_cmd_cwd): Likewise.
 446         (linux_nat_info_proc_cmd_cmdline): Likewise.
 447         (linux_nat_info_proc_cmd_exe): Likewise.
 448         (linux_nat_info_proc_cmd_all): Likewise.
 449         (linux_target_install_ops): Install linux_nat_info_proc.
 450         (_initialize_linux_nat): No longer install "info proc" command
 451         and subcommands.
 452
 453 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 454
 455         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
 456         * config.in, configure: Regenerate.
 457
 458         * target.h (struct target_ops): Add to_fileio_readlink.
 459         (target_fileio_readlink): Add prototype.
 460         * target.c (target_fileio_readlink): New function.
 461
 462         * inf-child.c: Conditionally include <sys/param.h>.
 463         (inf_child_fileio_readlink): New function.
 464         (inf_child_target): Install it.
 465
 466         * remote.c (PACKET_vFile_readlink): New enum value.
 467         (remote_hostio_readlink): New function.
 468         (init_remote_ops): Install it.
 469         (_initialize_remote): Handle vFile:readlink packet type.
 470
 471 2012-01-20  Pedro Alves  <palves@redhat.com>
 472             Ulrich Weigand  <ulrich.weigand@linaro.org>
 473
 474         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
 475         * config.in, configure: Regenerate.
 476
 477         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
 478         to_fileio_pread, to_fileio_close, to_fileio_unlink.
 479         (target_fileio_open): Add prototype.
 480         (target_fileio_pwrite): Likewise.
 481         (target_fileio_pread): Likewise.
 482         (target_fileio_close): Likewise.
 483         (target_fileio_unlink): Likewise.
 484         (target_fileio_read_alloc): Likewise.
 485         (target_fileio_read_stralloc): Likewise.
 486
 487         * target.c: Include "gdb/fileio.h".
 488         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
 489         (default_fileio_target): New function.
 490         (target_fileio_open): Likewise.
 491         (target_fileio_pwrite): Likewise.
 492         (target_fileio_pread): Likewise.
 493         (target_fileio_close): Likewise.
 494         (target_fileio_unlink): Likewise.
 495         (target_fileio_close_cleanup): Likewise.
 496         (target_fileio_read_alloc_1): Likewise.
 497         (target_fileio_read_alloc): Likewise.
 498         (target_fileio_read_stralloc): Likewise.
 499
 500         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
 501         <fcntl.h>, and <unistd.h>.
 502         (inf_child_fileio_open_flags_to_host): New function.
 503         (inf_child_errno_to_fileio_error): Likewise.
 504         (inf_child_fileio_open): Likewise.
 505         (inf_child_fileio_pwrite): Likewise.
 506         (inf_child_fileio_pread): Likewise.
 507         (inf_child_fileio_close): Likewise.
 508         (inf_child_fileio_unlink): Likewise.
 509         (inf_child_target): Install to_fileio routines.
 510
 511         * remote.c (init_remote_ops): Install to_fileio routines.
 512
 513 2012-01-20  Pedro Alves  <palves@redhat.com>
 514             Ulrich Weigand  <ulrich.weigand@linaro.org>
 515
 516         * remote.c (remote_multi_process_p): Only check for multi-process
 517         protocol feature, do not check for extended protocol.
 518         (remote_supports_multi_process): Check for extended protocol here.
 519         (set_general_process): Likewise.
 520         (extended_remote_kill): Likewise.
 521         (remote_pid_to_str): Likewise.
 522         (remote_query_supported): Always query multiprocess mode.
 523
 524 2012-01-20  Pedro Alves  <palves@redhat.com>
 525             Ulrich Weigand  <ulrich.weigand@linaro.org>
 526
 527         * inferior.h (struct inferior): Add fake_pid_p.
 528         * inferior.c (exit_inferior_1): Clear fake_pid_p.
 529         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
 530         magic_null_ptid since the remote side doesn't provide a real PID.
 531
 532 2012-01-19  Tom Tromey  <tromey@redhat.com>
 533
 534         * NEWS: Combine the two Python sections.
 535
 536 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 537
 538         * target.h (target_close): Update comment on the target's unpush state.
 539
 540 2012-01-19  Pedro Alves  <palves@redhat.com>
 541
 542         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
 543         linux_nat_async directly instead of going through the target
 544         vector.
 545         * target.c (unpush_target): Close target after unpushing it, not
 546         before.
 547
 548 >>>>>>> 1.13788
 549 2012-01-19  Gary Benson  <gbenson@redhat.com>
 550
 551         * mdebugread.c (sort_blocks): Replace integer constants with ones
 552         derived from FIRST_LOCAL_BLOCK.
 553
 554 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
 555             Jan Kratochvil  <jan.kratochvil@redhat.com>
 556
 557         PR gdb/9538
 558         * symfile.c (find_separate_debug_file): New function.
 559         (terminate_after_last_dir_separator): Likewise.
 560         (find_separate_debug_file_by_debuglink): Also try realpath.
 561         * configure.ac (AC_CHECK_FUNCS): Add lstat.
 562         * configure: Regenerate.
 563         * config.in: Regenerate.
 564
 565 2012-01-18  Doug Evans  <dje@google.com>
 566
 567         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
 568         (main.o): Remove rule.
 569         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
 570         (--with-sysroot): Rewrite.
 571         * configure: Regenerate.
 572         * config.in: Regenerate.
 573
 574 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 575
 576         * parse.c (initialize_expout): New function.
 577         (reallocate_expout): Likewise.
 578         (parse_exp_in_context): Use `initialize_expout' and
 579         `reallocate_expout' when appropriate.
 580
 581 2012-01-18  Pedro Alves  <palves@redhat.com>
 582
 583         * record.c (struct record_breakpoint, record_breakpoint_p)
 584         (record_breakpoints): New.
 585         (record_insert_breakpoint, record_remove_breakpoint): Manage
 586         record breakpoints list.  Only remove breakpoints from the
 587         inferior if they had been inserted there in the first place.
 588
 589 >>>>>>> 1.13749
 590 2012-01-17  Doug Evans  <dje@google.com>
 591
 592         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
 593         if we know we don't have a file name to look for.
 594
 595 2012-01-17  Pedro Alves  <palves@redhat.com>
 596
 597         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
 598         the frame's stop reason is UNWIND_UNAVAILABLE.
 599
 600 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 601
 602         Fix compilation error.
 603         * m2-exp.y (yyerror): Use ANSI C prototype.
 604
 605 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 606
 607         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
 608         (growbuf_by_size): Likewise.
 609         (yyerror): Likewise.
 610         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
 611         (modblock): Remove variable (was #if 0'ed).
 612         (parse_number): Convert prototype from K&R to ANSI C.
 613         (yyerror): Likewise.
 614         * objc-exp.y (parse_number): Likewise.
 615         (yyerror): Likewise.
 616         (yylex): Remove #if 0'ed code.
 617         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
 618         (yyerror): Likewise.
 619
 620 2012-01-16  Tom Tromey  <tromey@redhat.com>
 621
 622         * NEWS: Add item.
 623         * symtab.h (compare_filenames_for_search): Declare.
 624         * symtab.c (compare_filenames_for_search): New function.
 625         (iterate_over_some_symtabs): Use it.
 626         * symfile.h (struct quick_symbol_functions)
 627         <map_symtabs_matching_filename>: Change spec.
 628         * psymtab.c (partial_map_symtabs_matching_filename): Use
 629         compare_filenames_for_search.  Update for new spec.
 630         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
 631         compare_filenames_for_search.  Update for new spec.
 632         * breakpoint.c (clear_command): Use compare_filenames_for_search.
 633
 634 2012-01-16  Tom Tromey  <tromey@redhat.com>
 635
 636         PR python/13281:
 637         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
 638         (struct main_type) <flag_flag_enum>: New field.
 639         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
 640         * NEWS: Add entries.
 641         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
 642         enums.
 643         * python/lib/gdb/printing.py (_EnumInstance): New class.
 644         (FlagEnumerationPrinter): Likewise.
 645
 646 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 647
 648         * breakpoint.c (create_sals_from_address_default): New function.
 649         (create_breakpoints_sal_default): Likewise.
 650         (decode_linespec_default): Likewise.
 651         (is_marker_spec): Removed.
 652         (strace_marker_p): New function.
 653         (init_breakpoint_sal): Using `strace_marker_p' instead of
 654         `is_marker_spec'.
 655         (create_breakpoint): Call method `create_sals_from_address' from
 656         breakpoint_ops, replacing code that created SALs conditionally
 657         on the type of the breakpoint.  Call method `create_breakpoints_sal',
 658         replacing code that created breakpoints conditionally on the type
 659         wanted.
 660         (base_breakpoint_create_sals_from_address): New function.
 661         (base_breakpoint_create_breakpoints_sal): Likewise.
 662         (base_breakpoint_decode_linespec): Likewise.
 663         (base_breakpoint_ops): Add methods
 664         `base_breakpoint_create_sals_from_address',
 665         `base_breakpoint_create_breakpoints_sal' and
 666         `base_breakpoint_decode_linespec'.
 667         (bkpt_create_sals_from_address): New function.
 668         (bkpt_create_breakpoints_sal): Likewise.
 669         (bkpt_decode_linespec): Likewise.
 670         (tracepoint_create_sals_from_address): Likewise.
 671         (tracepoint_create_breakpoints_sal): Likewise.
 672         (tracepoint_decode_linespec): Likewise.
 673         (strace_marker_create_sals_from_address): Likewise.
 674         (strace_marker_create_breakpoints_sal): Likewise.
 675         (strace_marker_decode_linespec): Likewise.
 676         (strace_marker_breakpoint_ops): New variable.
 677         (addr_string_to_sals): Remove `marker_spec'.  Call method
 678         `decode_linespec' from breakpoint_ops, replacing code that decoded
 679         an address string into a SAL.  Use `strace_marker_p' instead of
 680         `marker_spec'.
 681         (strace_command): Decide whether we are dealing with a static
 682         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
 683         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
 684         * breakpoint.h (linespec_result, linespec_sals): New forward
 685         declarations.
 686         (breakpoint_ops) <create_sals_from_address>,
 687         <create_breakpoints_sal>, <decode_linespec>: New methods.
 688
 689 2012-01-14  Doug Evans  <dje@google.com>
 690
 691         * NEWS: Update text for "maint set python print-stack".
 692         It is deprecated in gdb 7.4 and deleted in 7.5.
 693
 694 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
 695
 696         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
 697         including curses.h.
 698
 699 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 700
 701         * configure: Regenerate.
 702         * config.in: Regenerate.
 703
 704 2012-01-12  Keith Seitz  <keiths@redhat.com>
 705
 706         PR mi/10586
 707         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
 708         (ANONYMOUS_UNION_NAME): Define.
 709         (is_path_expr_parent): New function.
 710         (get_path_expr_parent): New function.
 711         (is_anonymous_child): New function.
 712         (create_child_with_value): If the child is anonymous and without
 713         a name, assign an object name to it.
 714         (c_describe_child): Use get_path_expr_parent to determine
 715         the parent expression.
 716         If there field represents an anonymous struct or union and
 717         has no name, set an appropriate display name and expression.
 718         (cplus_describe_child): Likewise.
 719
 720 2012-01-12  Pedro Alves  <palves@redhat.com>
 721
 722         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
 723         available when %ebp is found to be zero (outermost).
 724
 725 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
 726
 727         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
 728         an internal gdb_static_assert.
 729         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
 730
 731 2012-01-11  Tom Tromey  <tromey@redhat.com>
 732
 733         PR gdb/9598:
 734         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
 735         catch" and "catch throw".
 736
 737 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
 738
 739         * blockframe.c (block_innermost_frame): Start search from selected
 740         frame, if present, or otherwise the current frame.
 741
 742         * c-exp.y (variable): Update innermost_block for
 743         'block COLONCOLON NAME' clause.
 744         * m2-exp.y (variable): Ditto.
 745         * objc-exp.y (variable): Ditto.
 746
 747 2012-01-10  Tom Tromey  <tromey@redhat.com>
 748
 749         PR python/13199:
 750         * python/python.c (finish_python_initialization): Set sys.argv.
 751
 752 2012-01-10  Doug Evans  <dje@google.com>
 753
 754         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
 755         "want_line_info".  All callers updated.
 756         (dwarf_decode_lines_1): New function.
 757         (handle_DW_AT_stmt_list): Add function comment.
 758         New arg "want_line_info".  All callers updated.
 759         (read_file_scope,read_type_unit_scope): Move comment from
 760         handle_DW_AT_stmt_list to here.
 761
 762 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 763
 764         Fix regression after libiberty/ update for GCC PR 6057 and others.
 765         * c-exp.y (operator) <OPERATOR DELETE>
 766         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
 767         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
 768         (make_builtin_type, make_name): New variable i, add gdb_assert.
 769         (operator) <OPERATOR NEW>: Update ARGS to 3.
 770         (operator) <OPERATOR DELETE>: Add trailing space.
 771         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
 772         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
 773         * cp-support.c (cp_canonicalize_string): Check NULL from
 774         cp_comp_to_string, call warning and return.
 775
 776 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 777
 778         Fix duplicate .o files after omitting libbfd.a.
 779         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
 780         (SFILES): Add corelow.c.
 781         (COMMON_OBS): Add corelow.o.
 782         (ALLDEPFILES): Remove corelow.c.
 783         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
 784         * config/alpha/alpha-osf3.mh: Likewise.
 785         * config/alpha/fbsd.mh: Likewise.
 786         * config/arm/nbsdaout.mh: Likewise.
 787         * config/arm/nbsdelf.mh: Likewise.
 788         * config/i386/i386gnu.mh: Likewise.
 789         * config/ia64/hpux.mh: Likewise.
 790         * config/ia64/linux.mh: Likewise.
 791         * config/m32r/linux.mh: Likewise.
 792         * config/m68k/linux.mh: Likewise.
 793         * config/mips/irix5.mh: Likewise.
 794         * config/mips/irix6.mh: Likewise.
 795         * config/pa/hpux.mh: Likewise.
 796         * config/pa/linux.mh: Likewise.
 797         * config/powerpc/aix.mh: Likewise.
 798         * config/sparc/linux.mh: Likewise.
 799         * config/sparc/linux64.mh: Likewise.
 800         * config/sparc/sol2.mh: Likewise.
 801         * config/vax/vax.mh: Likewise.
 802         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
 803         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
 804         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
 805         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
 806         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
 807         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
 808         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
 809         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
 810         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
 811         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
 812         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
 813         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
 814         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
 815         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
 816         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
 817         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
 818         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
 819         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
 820         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
 821         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
 822         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
 823         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
 824         corelow.o from gdb_target_obs.
 825         * corefile.c (core_target): Update the comment on NULL value.
 826         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
 827         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
 828         MATCHES.  Drop YUMMY set on NULL.
 829         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
 830         reclaim CORE_DATA if it is already NULL.
 831
 832 2012-01-09  Doug Evans  <dje@google.com>
 833
 834         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
 835         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
 836
 837 2012-01-09  Keith Seitz  <keiths@redhat.com>
 838
 839         * breakpoint.c (wrapper.h): Don't include.
 840
 841 2012-01-09  Keith Seitz  <keiths@redhat.com>
 842
 843         * Makefile.in (SFILES): Remove wrapper.c.
 844         (HFILES_NO_SRCDIR): Remove wrapper.h.
 845         (COMMON_OBS): Remove wrapper.o.
 846         * cli/cli-interp.c: Don't inlude wrapper.h.
 847         * corelow.c: Likewise.
 848         (core_open): Replace gdb_target_find_new_threads with
 849         TRY_CATCH around target_find_new_threads.
 850         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
 851         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
 852         * varobj.c (varobj_create): Likewise for parse_exp_1 and
 853         evaluate_expression.
 854         (varobj_set_value): Likewise for evaluate_expression and
 855         value_assign.
 856         (install_new_variable): Likewise for value_fetch_lazy.
 857         (adjust_value_for_child_access): Likewise for value_ind.
 858         (c_describe_child): Likewise for value_subscript and
 859         value_ind.
 860         (c_value_of_root): Likewise for evaluate_expression.
 861         * wrapper.c: Remove.
 862         * wrapper.h: Remove.
 863
 864 2012-01-09  Doug Evans  <dje@google.com>
 865
 866         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
 867         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
 868         "abfd" args with "section".  All callers updated.
 869         Error checking code moved ...
 870         (error_check_comp_unit_head): ... here.  New function.
 871         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
 872         Delete arg "abfd".  New arg "type_offset".  All callers updated.
 873         (create_debug_types_hash_table): Simplify by using
 874         read_and_check_type_unit_head.
 875
 876         * parser-defs.h (namecopy): Delete.
 877         * parse.c (namecopy, namecopy_size): Move into copy_name.
 878
 879 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 880
 881         Partially fix duplicate .o files after omitting libbfd.a.
 882         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
 883         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 884         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
 885         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 886         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
 887         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
 888         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 889
 890 2012-01-09  Pedro Alves  <palves@redhat.com>
 891
 892         * MAINTAINERS: Update my email address.
 893
 894 2012-01-08  Doug Evans  <dje@google.com>
 895
 896         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
 897         n_type_units.  Rename type_comp_units to all_type_units.
 898         All uses updated.
 899         (add_signatured_type_cu_to_table): Renamed from
 900         add_signatured_type_cu_to_list.  All callers updated.
 901
 902         * gdbtypes.h (struct cplus_struct_type): Delete member
 903         nfn_fields_total.  All uses removed.
 904
 905 2012-01-06  Doug Evans  <dje@google.com>
 906
 907         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
 908         to top of file.
 909         (dwarf2_find_comp_unit): Delete.
 910         (process_psymtab_comp_unit): Make result "void".
 911         Delete args buffer, info_ptr, buffer_size, and replace with
 912         "section".  All callers updated.
 913         (dwarf2_build_psymtabs_hard): Simplify.
 914
 915 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 916             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 917
 918         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
 919         before `struct gdb_exception'.
 920         * breakpoint.c (update_global_location_list_nothrow)
 921         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
 922         * cp-abi.c (value_rtti_type): Likewise.
 923         * cp-support.c (cp_validate_operator): Likewise.
 924         * infrun.c (insert_exception_resume_breakpoint)
 925         (check_exception_resume, keep_going): Likewise.
 926         * mi-interp.c (mi_breakpoint_created)
 927         (mi_breakpoint_modified): Likewise.
 928         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
 929         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
 930         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
 931
 932 2012-01-05  Doug Evans  <dje@google.com>
 933
 934         * dwarf2read.c (statement_prologue): Delete, unused.
 935
 936         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
 937         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
 938
 939         * dwarf2read.c (comp_unit_header): Delete, unused.
 940
 941 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
 942
 943         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
 944         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
 945
 946 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
 947
 948         * infrun.c (normal_stop): Don't skip calling the normal_stop
 949         observers if the thread was doing a multi-step, but stopped for
 950         some reason other than stepping.
 951
 952 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
 953
 954         * cli/cli-decode.h: Add comments.
 955         (CMD_LIST_AMBIGUOUS): Moved to command.h
 956         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
 957         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
 958         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
 959         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
 960         (add_com, add_com_alias, add_info, add_info_alias)
 961         (complete_on_cmdlist, complete_on_enum, help_list): Remove
 962         declarations.
 963         * command.h: Add and adjust comments.
 964         (CMD_LIST_AMBIGUOUS): Moved here.
 965         (help_cmd, help_cmd_list): Delete declarations.
 966
 967 2012-01-04  Doug Evans  <dje@google.com>
 968
 969         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
 970         All callers updated.
 971         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
 972         Replace all arguments with "per_cu".  All callers updated.
 973
 974         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
 975
 976         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
 977         New arg "per_cu".  All callers updated.
 978
 979         Delete #if 0'd out code.
 980         * language.c (binop_result_type): Delete.
 981         (simple_type, ordered_type, same_type, integral_type): Delete.
 982         (numeric_type, character_type, string_type, boolean_type): Delete.
 983         (float_type, structured_type): Delete.
 984         * language.h: Update.
 985
 986 2012-01-04  Tom Tromey  <tromey@redhat.com>
 987
 988         * python/py-value.c (valpy_binop): Initialize 'res_val'.
 989
 990 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 991
 992         * corefile.c (close_exec_file): Delete.
 993         (reopen_exec_file): Remove commented out code that seems related
 994         to close_exec_file, which is being deleted here.
 995         * inferior.h (close_exec_file): Delete.
 996         * fork-child.c (fork_inferior): Remove call to fork_inferior.
 997
 998 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 999
1000         * ada-lang.c: #include "cli/cli-utils.h".
1001         (get_selections): Use skip_spaces.
1002         (ada_get_next_arg): Use skip_spaces and skip_to_space.
1003         (catch_ada_exception_command_split): Use skip_spaces.
1004         (ada_decode_assert_location): Likewise.
1005
1006 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
1007
1008         * linespec.c (decode_line_internal): Check for C++ or Java
1009         compound constructs only if the current language is C, C++
1010         or Java.
1011
1012 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1013
1014         Revert:
1015         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1016                     Joel Brobecker  <brobecker@adacore.com>
1017         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
1018         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
1019         3 times.
1020         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
1021         fall through into AT_ENTRY_POINT.
1022         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
1023         DUMMY_ADDR with it.
1024         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
1025         PPC_INSN_SIZE skip to 3 times.
1026
1027 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
1028
1029         * linespec.c (add_minsym): Preserve function descriptors.
1030
1031 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
1032
1033         * breakpoint.c (all_locations_are_pending): Consider locations
1034         in program spaces executing during startup pending as well.
1035
1036 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
1037
1038         Copyright year update in most files of the GDB Project.
1039
1040 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
1041
1042         * copyright.sh: Delete.
1043         * copyright.py: Rewrite.
1044
1045 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
1046
1047         * gnulib/extra/update-copyright: New file, imported from gnulib.
1048
1049 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
1050
1051         * README (Copyright and License Notices): New section.
1052
1053 2012-01-03  Tom Tromey  <tromey@redhat.com>
1054
1055         PR python/12533:
1056         * python/py-value.c (valpy_dereference, valpy_get_address
1057         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
1058         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
1059         (valpy_absolute, valpy_richcompare): Free intermediate values.
1060
1061 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
1062
1063         * ada-lang.c: Reformat the copyright notice.
1064
1065 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1066
1067         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1068         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
1069         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
1070         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
1071         Revert this part of:
1072         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1073         Build gdb directly from *.o files not using libgdb.a.
1074         * Makefile.in (COMMON_OBS): Remove solib-target.o.
1075
1076 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
1077
1078         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
1079         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
1080         Reformat the copyright header.
1081
1082 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1083
1084         Revert this part of:
1085         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1086         Remove the gdbtui binary.
1087         * gdb.c (main): Remove args.interpreter_p initialization.
1088         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
1089         * main.h (struct captured_main_args): Remove interpreter_p.
1090
1091 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
1092
1093         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
1094
1095 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
1096
1097         * top.c (print_gdb_version): Update copyright year.
1098
1099 2012-01-02  Yao Qi  <yao@codesourcery.com>
1100
1101         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
1102
1103 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1104             Joel Brobecker  <brobecker@adacore.com>
1105
1106         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
1107         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
1108         3 times.
1109         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
1110         fall through into AT_ENTRY_POINT.
1111         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
1112         DUMMY_ADDR with it.
1113         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
1114         PPC_INSN_SIZE skip to 3 times.
1115
1116 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1117
1118         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
1119         the return value.
1120         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
1121
1122 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1123
1124         Build gdb directly from *.o files not using libgdb.a.
1125         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
1126         (COMMON_OBS): Remove solib-target.o.
1127         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
1128         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
1129         (LIBGDB_OBS, libgdb.a): Move it above.
1130         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
1131         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
1132         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
1133         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
1134         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
1135         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
1136         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
1137         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
1138         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
1139         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
1140         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
1141         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
1142         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
1143         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
1144         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
1145         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
1146         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
1147         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
1148         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
1149         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
1150         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
1151         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
1152         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
1153         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
1154         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
1155         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
1156         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
1157
1158 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1159
1160         Remove the gdbtui binary.
1161         * .gitignore (/gdbtui): Remove.
1162         * Makefile.in (TUI): Remove.
1163         (SUBDIR_TUI_OBS): Remove tui-main.o.
1164         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
1165         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
1166         (tui-main.o): Remove.
1167         (all_object_files): Remove tui-main.o.
1168         * NEWS: New note for the gdbtui removal.
1169         * configure: Rebuilt.
1170         * configure.ac: No longer add all-tui, clean-tui, install-tui and
1171         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
1172         CONFIG_UNINSTALL respectively.
1173         * gdb.c (main): Remove args.interpreter_p initialization.
1174         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
1175         * main.h (struct captured_main_args): Remove interpreter_p.
1176         * tui/tui-main.c: Remove.
1177
1178 2012-01-01  Doug Evans  <dje@google.com>
1179
1180         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
1181         (dwarf2_physname, read_import_statement): Ditto.
1182         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
1183         (process_structure_scope read_subroutine_type): Ditto.
1184         (read_typedef, load_partial_dies, read_partial_die): Ditto.
1185         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
1186         (dwarf2_fetch_die_location_block): Ditto.
1187         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
1188
1189         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
1190         All callers updated.
1191         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
1192         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
1193         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
1194
1195         * dwarf2read.c (load_cu): Move assert to more useful location.
1196
1197         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
1198         All callers updated.
1199
1200         * dwarf2read.c (dwarf2_per_objfile): Add comment.
1201         (dwarf2_elf_names): Minor reformat.
1202         (dwarf2_per_cu_data): Tweak comment.
1203         (dwarf2_read_section): Fix comment.
1204         (create_all_comp_units): Fix comment.
1205         (load_full_comp_unit): Fix comment.
1206         (process_full_comp_unit): Fix comment.
1207         (read_signatured_type): Fix comment.
1208
1209 For older changes see ChangeLog-2011.
1210 \f
1211 Local Variables:
1212 mode: change-log
1213 left-margin: 8
1214 fill-column: 74
1215 version-control: never
1216 coding: utf-8
1217 End: