gdb/ChangeLog

   1 2011-09-15  Paul Koning  <paul_koning@dell.com>
   2
   3         * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
   4         count of item appended to list.
   5         * python/py-type.c (typy_fields): Likewise.
   6
   7 2011-09-15  Paul Koning  <paul_koning@dell.com>
   8
   9         * MAINTAINERS (Write After Approval): Add myself to the list.
  10
  11 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  12
  13         PR threads/12628
  14         * linux-fork.c (checkpoint_command): Disallow checkpointing of
  15         processes with multiple threads.
  16         (inf_has_multiple_thread_cb): New function.
  17         (inf_has_multiple_threads): New function.
  18
  19 2011-09-15  Kevin Pouget <kevin.pouget@st.com>
  20
  21         PR Python/12692 Add gdb.selected_inferior() to Python interface.
  22         * python/py-inferior.c (GdbMethods): New Python method definition.
  23
  24 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  25
  26         Handle multiple breakpoint hits in Python interface:
  27         * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
  28         variable to breakpoints.
  29         * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
  30         bps instead of single breakpoint. Fix some space typos.
  31         * python/py-stopevent.c (create_breakpoint_event_object): Rename
  32         variable to breakpoints.
  33
  34 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  35
  36         * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
  37         note if the breakpoint is internal.
  38
  39 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  40
  41         * MAINTAINERS (Right After Approval): Add myself to the list
  42
  43 2011-09-14  Pedro Alves  <pedro@codesourcery.com>
  44
  45         * infrun.c (prepare_for_detach, wait_for_inferior)
  46         (fetch_inferior_event): Don't flush the register cache.
  47         * remote.c (struct stop_reply) <regcache>: Add comment.
  48
  49 2011-09-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  50
  51         Remove excessive DWARF expressions memory duplication.
  52         * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
  53         for block.data.
  54         (indirect_pieced_value): Remove variable result.  Remove variable
  55         back_to and its use for baton.data.
  56         (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
  57         block.data.
  58         * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
  59         Update the function comment.
  60
  61 2011-09-13  Pedro Alves  <pedro@codesourcery.com>
  62
  63         * inferior.h (ALL_INFERIORS): New.
  64         * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
  65         for a stopped thread.
  66         (thread_db_find_new_threads): Look for threads in all inferiors.
  67
  68 2011-09-13  Pedro Alves  <pedro@codesourcery.com>
  69
  70         * breakpoint.c (update_watchpoint): Handle the case of the
  71         watchpoint to update not being in the breakpoint list yet.
  72         (hw_watchpoint_use_count): New, factored out from
  73         hw_watchpoint_used_count.
  74         (hw_watchpoint_used_count): Rename to ...
  75         (hw_watchpoint_used_count_others): ... this.  Add `except'
  76         parameter.  Don't count resources of `except'.  Use
  77         hw_watchpoint_use_count.
  78
  79 2011-09-13  Pedro Alves  <pedro@codesourcery.com>
  80
  81         * gdbthread.h (enum thread_state): Moved here.
  82         (struct thread_info): Rename `executing_' field to `executing' and
  83         `state_' to `state'.
  84         * thread.c (enum thread_state): Moved to gdbthread.h.
  85         (new_thread, add_thread_silent, delete_thread_1)
  86         (any_live_thread_of_process, thread_alive, set_running)
  87         (set_running, is_thread_state, any_running, is_executing)
  88         (set_executing, finish_thread_state, print_thread_info)
  89         (do_captured_thread_select): Adjust.
  90
  91 2011-09-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  92
  93         Fix compatibility with gcc < 4.3 and non-gcc compilers.
  94         * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
  95
  96 2011-09-12  Pedro Alves  <pedro@codesourcery.com>
  97             Matt Rice  <ratmice@gmail.com>
  98
  99         PR gdb/13175
 100
 101         * interps.c (struct interp) <interpreter_out>: Delete field.
 102         (interp_new): Remove the data and uiout parameters and adjust.
 103         (interp_set): Only set the current_uiout from the interpreter's
 104         uiout after initializing the interpreter.  Adjust call to
 105         init_proc.
 106         (interp_ui_out): Adjust to call procs->ui_out_proc.
 107         (interp_data, interp_name): New.
 108         * interps.h (interp_init_ftype): Add `self' parameter.
 109         (interp_ui_out_ftype): New typedef.
 110         (struct interp_procs) <ui_out_proc>: New method pointer.
 111         (interp_new): Remove the data and uiout parameters.
 112         (interp_data, interp_name): Declare.
 113         * tui/tui-interp.c (tui_init): Adjust prototype.
 114         (tui_ui_out): New.
 115         (_initialize_tui_interp): Install tui_ui_out.  Don't instanciate
 116         tui_out here.  Adjust call to interp_new.
 117         * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
 118         * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
 119         (cli_ui_out): New.
 120         (_initialize_cli_interp): Install it.  Adjust call to interp_new.
 121         * mi/mi-common.h (struct mi_interp) <uiout>: New field.
 122         * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
 123         Initialize mi->uiout depending on the mi_version as extracted from
 124         the interpreter's name.
 125         (mi_ui_out): New.
 126         (_initialize_mi_interp): Install mi_ui_out.  Adjust calls to
 127         interp_new.  Don't allocate the ui_out's of the interpreters here.
 128
 129 2011-09-12  Aleksandar Ristovski  <aristovski@qnx.com>
 130
 131         * solib.c (solib_used): New function.
 132         (update_solib_list, reload_shared_libraries_1): Check if objfile is used
 133         by another so_list object before freeing it.
 134
 135 2011-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 136
 137         Code cleanup.
 138         * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
 139         values.
 140
 141 2011-09-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 142
 143         Code cleanup.
 144         * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
 145         (amd64_skip_xmm_prologue): ... this new function.  Describe its
 146         parameters.  No longer use amd64_prologue_line_bug.
 147         * defs.h (producer_is_gcc_ge_4): New declaration.
 148         * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
 149         (process_full_comp_unit): Update its caller.  Remove
 150         amd64_prologue_line_bug initialization.
 151         * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
 152         * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
 153
 154 2011-09-09  Pedro Alves  <pedro@codesourcery.com>
 155
 156         * linux-nat.h (enum resume_kind): New.
 157         (struct lwp_info) <last_resume_kind>: New field.
 158         * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
 159         resume_stop on the new lwp.
 160         (add_lwp): Set last_resume_kind as resume_continue by default.
 161         (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
 162         (resume_lwp): New, factored out from resume_callback.  Also check
 163         for pending status in lp->waitstatus.
 164         (resume_callback): Reimplement.
 165         (resume_clear_callback): Set last_resume_kind as resume_stop.
 166         (resume_set_callback): Set last_resume_kind as resume_continue.
 167         (linux_nat_resume, linux_handle_extended_wait): Set
 168         last_resume_kind.
 169         (running_callback): Also check lp->waitstatus for pending events.
 170         (select_singlestep_lwp_callback): Check that lp->last_resume_kind
 171         is resume_step.
 172         (stop_and_resume_callback): Don't re-resume if the core wanted the
 173         lwp stopped.  Use resume_lwp instead of resume_callback.  Avoid
 174         using an invalidated pointer.
 175         (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
 176         SIGSTOPs if the core wanted the LWP to stop.
 177         (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
 178         wanted the lwp to stop.  If the core wanted the lwp to stop, and
 179         the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
 180         of TARGET_SIGNAL_STOP.
 181         (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
 182         here.  Instead, signal the lwp, and set the last_resume_kind to
 183         resume_stop.
 184
 185 2011-09-09  Pedro Alves  <pedro@codesourcery.com>
 186
 187         * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
 188         -1 (error), if the lwp exits right after attaching.
 189
 190 2011-09-08  Doug Evans  <dje@google.com>
 191
 192         * py-cmd.c: Some minor formatting fixes.
 193         (gdbpy_parse_command_name): Rename text arg to name, make const.
 194         All callers updated.
 195         * python-internal.h (gdbpy_parse_command_name): Update.
 196
 197         * cli/cli-decode.c (add_cmd): Add comment.
 198
 199 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 200
 201         PR breakpoints/12435
 202         * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
 203         next_sal, buf, offset and xmmreg.  Advance PC if it sees the PR.
 204         * dwarf2read.c (process_full_comp_unit): Initialize
 205         amd64_prologue_line_bug.
 206         * symtab.h (struct symtab): New field amd64_prologue_line_bug.
 207
 208 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 209
 210         Fix TUI screen corruption.
 211         * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
 212         batch_flag.
 213
 214 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 215
 216         * findvar.c (read_var_value): Never return NULL, throw an error
 217         instead.  Update the function comment.  State symbol name in the error
 218         messages.
 219         * python/py-frame.c (frapy_read_var): Remove handling of NULL from
 220         read_var_value.
 221         * stack.c (print_frame_args): Likewise.
 222         * valops.c (value_of_variable): Likewise.
 223
 224 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 225
 226         * stack.c (print_frame_args): New variable except.  Wrap
 227         read_var_value and common_val_print into TRY_CATCH.
 228
 229 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 230
 231         * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
 232         caller to value_of_this.
 233         * p-exp.y: Update the value_of_this caller to value_of_this_silent.
 234         Twice.
 235         * valops.c (value_of_this): Remove parameter complain and variable ret.
 236         Update function comment.  Never return NULL by this code.
 237         (value_of_this_silent): New function.
 238         * value.h (value_of_this): Remove parameter complain.
 239         (value_of_this_silent): New declaration.
 240
 241 2011-09-07  Yao Qi  <yao@codesourcery.com>
 242
 243         * gdbthread.h (struct thread_info): Remove fields
 244         `stepping_through_solib_after_catch' and
 245         `stepping_through_solib_catchpoints'.
 246         * infrun.c (init_thread_stepping_state): Update.
 247         (process_event_stop_test, currently_stepping): Update.
 248         (currently_stepping_or_nexting_callback): Update.
 249
 250 2011-09-07  Yao Qi  <yao@codesourcery.com>
 251
 252         * gdbthread.h (struct thread_info): Comment on field
 253         `step_after_step_resume_breakpoint'.
 254
 255 2011-09-07  Abhijit Halder  <abhijit.k.halder@gmail.com>
 256
 257         * remote.c (remote_console_output): Reindent.
 258
 259 2011-09-06  Luis Machado  <lgustavo@codesourcery.com>
 260
 261         * frame.c (has_stack_frames): Check for currently selected
 262         traceframe.
 263
 264 2011-09-06  Pedro Alves  <pedro@codesourcery.com>
 265
 266         * event-top.h (MAXPROMPTS, struct prompts): Delete.
 267         (set_async_annotation_level, set_async_prompt, pop_prompt)
 268         (push_prompt, new_async_prompt): Delete declarations.
 269         * top.h (get_prompt, set_prompt): Change prototype.
 270         (get_prefix, set_prefix, get_suffix, set_suffix): Delete
 271         declarations.
 272         * top.c (command_loop):
 273         (top_prompt): New global.
 274         (get_prefix, set_prefix, get_suffix, ): Delete.
 275         (get_prompt, set_prompt): Rewrite.
 276         (show_new_async_prompt): Rename to ...
 277         (show_prompt): ... this.
 278         (init_main): Adjust.  Don't handle --annotate=2 here.
 279         * event-top.c (new_async_prompt): Delete.
 280         (the_prompts): Delete.
 281         (more_to_come): Make static.
 282         (display_gdb_prompt): Use top_level_prompt() to compute the top
 283         level prompt, and don't notify the before_prompt observers
 284         directly here.  Always trick readline into not trying to display
 285         the prompt if sync_execution and displaying the primary prompt.
 286         If displaying a local/secondary prompt, always show it, even if
 287         sync_execution is set.
 288         (change_annotation_level): Delete.
 289         (top_level_prompt): New, based on change_annotation_level.
 290         (push_prompt, pop_prompt): Delete.
 291         (async_disable_stdin): No longer pushes prompt.
 292         (command_line_handler): No longer pushes or pops prompt.  If more
 293         input is expected, call display_gdb_prompt with an explicit empty
 294         prompt.
 295         (async_stop_sig): Adjust.
 296         (set_async_annotation_level, set_async_prompt): Delete.
 297         * python/python.c (before_prompt_hook): Adjust.
 298
 299 2011-09-05  Pedro Alves  <pedro@codesourcery.com>
 300
 301         PR cli/13110
 302
 303         * infrun.c (fetch_inferior_event): Check if there's a selected
 304         thread before checking if the selected thread is executing.
 305
 306 2011-09-05  Pedro Alves  <pedro@codesourcery.com>
 307
 308         * inf-loop.c (execute_command): Don't check if the current thread
 309         if running before synchronously waiting for command completion.
 310         * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
 311         here.
 312         (normal_stop): Call async_enable_stdin here.
 313         * inf-loop.c (inferior_event_handler): Don't call
 314         async_enable_stdin, nor handle "set exec-done-display" here.
 315
 316 2011-09-04  Joel Brobecker  <brobecker@adacore.com>
 317
 318         GDB 7.3.1 released.
 319
 320 2011-09-04  Joel Brobecker  <brobecker@adacore.com>
 321
 322         * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
 323
 324 2011-09-04  Joel Brobecker  <brobecker@adacore.com>
 325
 326         * NEWS: Add entry for OpenBSD/NetBSD build failure.
 327
 328 2011-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 329
 330         * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
 331
 332 2011-09-02  Matt Rice  <ratmice@gmail.com>
 333
 334         PR gdb/10720
 335         * event-top.c (cli_command_loop): Replace readline setup with
 336         direct call to display_gdb_prompt.
 337         (display_gdb_prompt): Do not call observer mechanism during
 338         synchronous execution.
 339
 340 2011-09-02  Pedro Alves  <pedro@codesourcery.com>
 341
 342         * linux-nat.c (in_pid_list_p): New.
 343         (linux_record_stopped_pid): Delete.
 344         (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
 345         already attached to the LWP.  Return an indication if so.
 346         (linux_nat_filter_event): Adjust.
 347         * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
 348         returning an indication to ignore this thread.
 349
 350 2011-09-02  Pedro Alves  <pedro@codesourcery.com>
 351
 352         * top.c: Include interps.h.
 353         (execute_command): If the target can async, but the interpreter is
 354         in sync mode, synchronously wait for the command to finish before
 355         returning.
 356         (execute_command_to_string): Force the interpreter to sync mode.
 357         * infrun.c: Include interps.h.
 358         (fetch_inferior_event): Don't restore the prompt yet if the
 359         interpreter is in sync mode.
 360         * interps.c (interpreter_async): New global.
 361         * interps.h (interpreter_async): Declare.
 362         * inf-loop.c: Include interps.h.
 363         (inferior_event_handler): Don't print the language change or run
 364         breakpoint commands yet if the interpreter in is sync mode.
 365         * main.c (captured_command_loop): Flip the interpreter to async
 366         mode.
 367         * cli/cli-script.c: Include interps.h.
 368         (execute_user_command, while_command, if_command): Force the
 369         interpreter to sync mode.
 370         * python/python.c: Include interps.h.
 371         (python_command, execute_gdb_command): Force the interpreter to
 372         sync mode.
 373
 374 2011-09-02  Pedro Alves  <pedro@codesourcery.com>
 375
 376         * value.c (show_convenience): Catch errors thrown while printing
 377         each internal variable.
 378         * infrun.c (validate_siginfo_access): New function.
 379         (siginfo_value_read, siginfo_value_write): Call it.
 380
 381 2011-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 382
 383         Revert:
 384         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 385         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
 386         attribute.
 387
 388 2011-08-29  Yao Qi  <yao@codesourcery.com>
 389
 390         * solib-dsbt.c (bfd_lookup_symbol): Removed.
 391         (cmp_name): New.
 392         (enable_break2): Update caller.
 393         * solib-frv.c (bfd_lookup_symbol): Removed.
 394         (cmp_name): New.
 395         (enable_break2): Update caller.
 396         * solib-pa64.c (bfd_lookup_symbol): Removed.
 397         (cmp_name): New.
 398         * solib-svr4.c (bfd_lookup_symbol): Removed.
 399         (cmp_name_and_sec_flags): New.
 400         (enable_break): Update caller.
 401         * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
 402         (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
 403         (gdb_bfd_lookup_symbol): New.
 404         * solib.h: Functions declarations.
 405
 406 2011-08-29  Yao Qi  <yao@codesourcery.com>
 407
 408         * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
 409         and solib-dsbt.o.
 410
 411 2011-08-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 412
 413         Fix TUI stepi on code without symbols.
 414         * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
 415         current PC instead.
 416
 417 2011-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 418
 419         Code cleanup.
 420         * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
 421         and the static keyword.
 422         * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
 423         Make prefix an array.
 424         * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
 425         * mi/mi-main.c (get_register): Remove stb initialization and the static
 426         keyword.
 427
 428 2011-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 429
 430         Code cleanup - make mi_opt const.
 431         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
 432         opts const.
 433         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
 434         * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
 435         (mi_cmd_env_dir): Likewise.
 436         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
 437         (mi_cmd_target_file_put): Likewise.
 438         * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
 439         * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
 440         * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
 441         (mi_valid_noargs): Make opts const.
 442         * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
 443         * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
 444         (mi_cmd_data_read_memory): Likewise.
 445         (mi_cmd_data_read_memory_bytes): Likewise.
 446         (mi_cmd_data_write_memory): Likewise.
 447
 448 2011-08-26  Matt Rice  <ratmice@gmail.com>
 449
 450         * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
 451         bcache_xmalloc,  replace bcache_xmalloc with call to
 452         psymbol_bcache_init for psymbol_cache.
 453         * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
 454
 455 2011-08-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 456
 457         * inf-loop.c (inferior_event_handler): Add exception_print in
 458         INF_EXEC_COMPLETE.
 459
 460 2011-08-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 461
 462         * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
 463         make_bpstat_clear_actions_cleanup and discard_cleanups for it.
 464         * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
 465         * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
 466         * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
 467         call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
 468         Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
 469         * infrun.c (fetch_inferior_event): Call
 470         make_bpstat_clear_actions_cleanup.
 471         * top.c (execute_command): New variable cleanup_if_error, call
 472         make_bpstat_clear_actions_cleanup and discard_cleanups for it.
 473         * utils.c (do_bpstat_clear_actions_cleanup)
 474         (make_bpstat_clear_actions_cleanup): New functions.
 475
 476 2011-08-26  Pedro Alves  <pedro@codesourcery.com>
 477
 478         * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
 479         either the parent or the child forks.  Rename a couple locals.
 480
 481 2011-08-26  Pedro Alves  <pedro@codesourcery.com>
 482
 483         * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
 484         library call.  Avoid reading the `status' local if all waitpid
 485         calls failed.
 486
 487 2011-08-26  Pedro Alves  <pedro@codesourcery.com>
 488
 489         * common/linux-osdata.c (get_cores_used_by_process): Don't assume
 490         opening /proc/PID/task always succeeds.
 491
 492 2011-08-26  Aleksandar Ristovski <aristovski@qnx.com>
 493
 494         * linespec.c (symtab_from_filename): Check for the end of string.
 495
 496 2011-08-26  Marc Khouzam  <marc.khouzam@ericsson.com>
 497
 498         PR mi/11912
 499         * varobj.c (cplus_describe_child): Add the keyword
 500         'class' to the output of the method when dealing
 501         with a cast to a base class.
 502
 503 2011-08-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 504
 505         No functionality change.
 506         * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
 507         function comment a reference, new variables tp and bs, move here code
 508         from throw_exception.
 509         * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
 510         describe it in the comment.
 511         * exceptions.c (throw_exception): Remove variable tp, move the code for
 512         bpstat_clear_actions to bpstat_clear_actions.
 513
 514 2011-08-24  Luis Machado  <lgustavo@codesourcery.com>
 515
 516         * linux-nat.h (linux_proc_get_tgid): Remove declaration.
 517         * linux-nat.c: Include linux-procfs.h.
 518         (linux_proc_get_tgid): Move to ...
 519         * common/linux-procfs.c: ... here. New file.
 520         * common/linux-procfs.h: New file.
 521         * linux-thread-db.c: Include linux-procfs.h.
 522         * Makefile.in: Update dependencies.
 523         * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
 524         * config/arm/linux.mh: Likewise.
 525         * config/i386/linux.mh: Likewise.
 526         * config/i386/linux64.mh: Likewise.
 527         * config/ia64/linux.mh: Likewise.
 528         * config/m32r/linux.mh: Likewise.
 529         * config/m68k/linux.mh: Likewise.
 530         * config/mips/linux.mh: Likewise.
 531         * config/pa/linux.mh: Likewise.
 532         * config/pa/linux.mh: Likewise.
 533         * config/powerpc/linux.mh: Likewise.
 534         * config/powerpc/ppc64-linux.mh: Likewise.
 535         * config/powerpc/spu-linux.mh: Likewise.
 536         * config/sparc/linux.mh: Likewise.
 537         * config/sparc/linux64.mh: Likewise.
 538         * config/xtensa/linux.mh: Likewise.
 539
 540 2011-08-24  Hui Zhu  <teawater@gmail.com>
 541
 542         * tracepoint.c (cond_string_is_same): New function.
 543         (find_matching_tracepoint): Add condition check
 544         by cond_string_is_same.
 545
 546 2011-08-23  Josh Matthews  <josh@joshmatthews.net>
 547
 548         Fix build error in Darwin port.
 549         * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
 550
 551 2011-08-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 552
 553         Code cleanup.
 554         * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
 555         (command_line_is_silent): New function.
 556         (bpstat_do_actions_1): No longer use commands_left, use
 557         command_line_is_silent for commands.
 558         (bpstat_alloc): Remove clearing of commands_left.
 559         (bpstat_stop_status): Remove initialization of commands_left, use
 560         command_line_is_silent.
 561         * breakpoint.h (struct bpstats): Remove commands_left.
 562
 563 2011-08-18  Keith Seitz  <keiths@redhat.com>
 564
 565         PR c++/12266
 566         * cp-name-parser.y (struct demangle_info): Remove unused
 567         member PREV.
 568         (d_grab): Likewise.
 569         (allocate_info): Change return type to struct demangle_info *.
 570         Always allocate a new demangle_info.
 571         Remove unused PREV pointer.
 572         (cp_new_demangle_parse_info): New function.
 573         (cp_demangled_name_parse_free): New function.
 574         (do_demangled_name_parse_free_cleanup): New function.
 575         (make_cleanup_cp_demangled_name_parse_free): New function.
 576         (cp_demangled_name_to_comp): Change return type to
 577         struct demangle_parse_info *.
 578         Allocate a new storage for each call.
 579         (main): Update usage for cp_demangled_name_to_comp
 580         API change.
 581         * cp-support.h (struct demangle_parse_info): New structure.
 582         (cp_demangled_name_to_comp): Update API change for
 583         return type.
 584         (cp_new_demangle_parse_info): Declare.
 585         (make_cleanup_cp_demangled_name_parse_free): New declaration.
 586         (cp_demangled_name_parse_free): Declare.
 587         * cp-support.c (cp_canonicalize_string): Update API
 588         change for cp_demangled_name_to_comp.
 589         (mangled_name_to_comp): Likewise.
 590         Return struct demangle_parse_info, too.
 591         (cp_class_name_from_physname): Update mangled_name_to_comp
 592         API change.
 593         (method_name_from_physname): Likewise.
 594         (cp_func_name): Update API change for cp_demangled_name_to_comp.
 595         (cp_remove_params): Likewise.
 596         * python/py-type.c (typy_legacy_template_argument): Likewise.
 597
 598         * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
 599         (cp_merge_demangle_parse_infos): Declare.
 600         * cp-support.c (ignore_typedefs): New file global.
 601         (copy_string_to_obstack): New function.
 602         (inspect_type): New function.
 603         (replace_typedefs): New function.
 604         (replace_typedefs_qualified_name): New function.
 605         (cp_canonicalize_string_no_typedefs): New function.
 606         * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
 607         (cp_new_demangle__parse_info): Allocate and initialize the obstack.
 608         * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
 609         instead of cp_canonicalize_string.
 610         (find_method): Likewise.
 611         (decode_compound): Before looking up the name, call
 612         cp_canonicalize_string_no_typedefs.
 613         (decode_variable): Likewise.
 614
 615 2011-08-17  Phil Muldoon  <pmuldoon@redhat.com>
 616             Tom Tromey  <tromey@redhat.com>
 617             Matt Rice <ratmice@gmail.com>
 618
 619         * python/lib/gdb/prompt.py: New file.
 620         * python/lib/gdb/command/prompt.py: New file.
 621         * NEWS: Document set extended-prompt and gdb.prompt library
 622
 623 2011-08-16  Yao Qi  <yao@codesourcery.com>
 624
 625         * tic6x-linux-tdep.c: Move const arrays definition from here...
 626         * tic6x-tdep.c: to here ...
 627
 628 2011-08-14  Yao Qi  <yao@codesourcery.com>
 629
 630         * NEWS: New port to Texas Instruments TMS320C6x.
 631
 632 2011-08-14  Andrew Jenner  <andrew@codesourcery.com>
 633             Bernd Schmidt  <bernds@codesourcery.com>
 634             Yao Qi  <yao@codesourcery.com>
 635
 636         * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
 637         * solib-dsbt.c: New file.  Support DSBT shared object.
 638         * tic6x-linux-tdep.c: New file.
 639         * tic6x-tdep.c: New file.
 640         * tic6x-tdep.h: New file.
 641
 642 2011-08-14  Andrew Stubbs <ams@codesourcery.com>
 643             Yao Qi  <yao@codesourcery.com>
 644
 645         * remote.c (PACKET_qXfer_fdpic): New enum value.
 646         (remote_protocol_features): Add qXfer:fdpic:read packet.
 647         (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
 648         (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
 649         * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
 650
 651 2011-08-14  Yao Qi  <yao@codesourcery.com>
 652
 653         Target description for tic6x.
 654         * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
 655         tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
 656         * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
 657         * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
 658         * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
 659         * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
 660         * features/tic6x-c64xp-linux.xml: New.
 661         * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
 662         * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
 663         * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
 664         * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
 665         * regformats/tic6x-c64xp.dat,
 666         regformats/tic6x-c62x-linux.dat: Generated.
 667         * regformats/tic6x-c64x-linux.dat,
 668         regformats/tic6x-c64xp-linux.dat: Generated.
 669         * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
 670         features/tic6x-*.c files.
 671         Add regformats/tic6x-*.dat files.
 672
 673 2011-08-12  Doug Evans  <dje@google.com>
 674
 675         * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
 676         * python/py-symbol.c (sympy_get_type): New function.
 677         (symbol_object_getset): Add "type".
 678
 679 2011-08-12  Pedro Alves  <pedro@codesourcery.com>
 680
 681         PR tui/13073
 682
 683         * tui/tui-regs.c (tui_show_register_group): Skip registers with an
 684         empty name.
 685         (tui_show_register_group): Don't store a byte buffer in the data
 686         element's value.
 687         (tui_register_format): Skip registers with an empty name.
 688         (tui_get_register): Store a struct value in the data element's
 689         value field instead of a byte buffer holding the raw register
 690         contents.  Account for optimized-out and unavailable registers
 691         when comparing register contents.
 692
 693 2011-08-09  Pedro Alves  <pedro@codesourcery.com>
 694
 695         * printcmd.c (current_display_number): Update comment.
 696         (disable_current_display_cleanup): Delete.
 697         (do_one_display): Use make_cleanup_restore_integer.  Gracefully
 698         catch errors thrown while evaluating and printing the display.
 699
 700 2011-08-09  Tom Tromey  <tromey@redhat.com>
 701
 702         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
 703
 704 2011-08-09  Pedro Alves  <pedro@codesourcery.com>
 705
 706         * elfread.c (elf_symtab_read): Rework comments.
 707         * maint.c (maintenance_command): Ditto.
 708         * somread.c (som_symtab_read): Ditto.
 709         * solib.c (solib_find, solib_map_sections, update_solib_list)
 710         (solib_add, info_sharedlibrary_command, solib_name_from_address)
 711         (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
 712         (sharedlibrary_command, no_shared_libraries): Ditto.
 713         * solib-irix.c (locate_base, disable_break, enable_break)
 714         (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
 715         (irix_current_sos, irix_open_symbol_file_object)
 716         (irix_special_symbol_handling): Ditto.
 717         * solib-sunos.c (locate_base, first_link_map_member)
 718         (sunos_current_sos, disable_break, enable_break)
 719         (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
 720         Ditto.
 721         * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
 722         (open_symbol_file_object, svr4_current_sos, enable_break)
 723         (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
 724         Ditto.
 725         * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
 726         (frv_current_sos, enable_break, frv_special_symbol_handling)
 727         (frv_solib_create_inferior_hook): Ditto.
 728         * solist.h (struct target_so_ops): Extend the comments of the
 729         special_symbol_handling, current_sos and open_symbol_file_object
 730         methods.
 731
 732 2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>
 733
 734         * python/lib/gdb/__init__.py: Auto-load files in command and
 735         function directories.
 736         * python/python.c (finish_python_initialization): Use
 737         os.path.join.
 738         * python/lib/gdb/command/pretty_printers.py: Self register
 739         command.
 740         * NEWS: Document auto-loading.
 741
 742 2011-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 743
 744         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
 745         (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
 746         objfile_gdbarch.  Fix BFD_ENDIAN_BIG case.
 747
 748 2011-08-08  Tom Tromey  <tromey@redhat.com>
 749
 750         * breakpoint.c (clean_up_filters): Remove.
 751         (catch_syscall_split_args): Use VEC_cleanup.
 752
 753 2011-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 754
 755         * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
 756         (main): Uncomment "Demangling error\n".
 757
 758 2011-08-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
 759
 760         * solib-target.c (segment_attributes): Make them static.
 761         (section_attributes, library_children, library_attributes): Likewise.
 762         (library_list_children, library_list_attributes): Likesise.
 763         (library_list_elements): Likewise.
 764
 765 2011-08-05  Pedro Alves  <pedro@codesourcery.com>
 766
 767         * exceptions.c (throw_exception): Don't disable the current
 768         display.
 769         * printcmd.c (disable_current_display_cleanup): New function.
 770         (do_one_display): Install a cleanup to disable the current display
 771         if doing the display throws.
 772
 773 2011-08-05  Eli Zaretskii  <eliz@gnu.org>
 774
 775         * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
 776         initialization of the tp_new member to the corresponding
 777         gdbpy_initialize_* function.
 778         * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
 779         * python/py-frame.c (gdbpy_initialize_frames): Likewise.
 780         * python/py-function.c (gdbpy_initialize_functions): Likewise.
 781         * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
 782         * python/py-param.c (gdbpy_initialize_parameters): Likewise.
 783
 784 2011-08-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 785
 786         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
 787         (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
 788         (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
 789         references to current_uiout.
 790
 791 2011-08-04  Pedro Alves  <pedro@codesourcery.com>
 792
 793         * event-loop.c (gdb_do_one_event): Remove `data' parameter.
 794         (start_event_loop): Use TRY_CATCH instead of catch_errors.
 795         * event-loop.h (gdb_do_one_event): Remove `data' parameter.
 796         * top.c (gdb_readline_wrapper): Adjust.
 797         * tui/tui-interp.c (tui_command_loop):
 798         (_initialize_tui_interp): Don't install it.
 799
 800 2011-08-04  Pedro Alves  <pedro@codesourcery.com>
 801
 802         * ui-out.h (uiout): Rename to ...
 803         (current_uiout): ... this.
 804         * ui-out.c (uiout): Rename to ...
 805         (current_uiout): ... this.
 806         * ada-lang.c (print_it_exception, print_one_exception)
 807         (print_mention_exception): Adjust.
 808         * breakpoint.c (watchpoint_check): Adjust.
 809         (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
 810         (default_collect_info, watchpoints_info, print_one_catch_fork)
 811         (print_one_catch_vfork, print_one_catch_syscall)
 812         (print_one_catch_exec, mention, print_it_ranged_breakpoint)
 813         (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
 814         (print_it_watchpoint, print_mention_watchpoint)
 815         (print_it_masked_watchpoint, print_mention_masked_watchpoint)
 816         (print_it_exception_catchpoint, print_one_exception_catchpoint)
 817         (print_mention_exception_catchpoint, say_where, bkpt_print_it)
 818         (bkpt_print_mention, momentary_bkpt_print_it)
 819         (tracepoint_print_mention, update_static_tracepoint)
 820         (tracepoints_info, save_breakpoints): Adjust.
 821         * cli-out.c (field_separator): Adjust.
 822         * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
 823         * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
 824         * frame.c (get_current_frame): Adjust.
 825         * infcmd.c (run_command_1, print_return_value): Adjust.
 826         * inferior.c (inferior_command, info_inferiors_command): Adjust.
 827         * infrun.c (print_end_stepping_range_reason): Adjust.
 828         (print_signal_exited_reason, print_exited_reason): Adjust.
 829         (print_signal_received_reason, print_no_history_reason): Adjust.
 830         * interps.c (interp_set): Adjust.
 831         * osdata.c (info_osdata_command): Adjust.
 832         * progspace.c (maintenance_info_program_spaces_command): Adjust.
 833         * remote-fileio.c (remote_fileio_request): Adjust.
 834         * remote.c (show_remote_cmd): Adjust.
 835         * solib.c (info_sharedlibrary_command): Adjust.
 836         * source.c (print_source_lines_base): Adjust.
 837         * stack.c (print_stack_frame): Adjust.
 838         (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
 839         * symfile-mem.c (add_vsyscall_page): Adjust.
 840         * symfile.c (load_progress, generic_load)
 841         (print_transfer_performance): Adjust.
 842         * thread.c (info_threads_command, restore_selected_frame)
 843         (thread_command): Adjust.
 844         * top.c (make_cleanup_restore_ui_file): Adjust.
 845         * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
 846         (print_one_static_tracepoint_marker): Adjust.
 847         * cli/cli-cmds.c (print_disassembly): Adjust.
 848         * cli/cli-decode.c (print_doc_line): Adjust.
 849         * cli/cli-interp.c (safe_execute_command): Adjust.
 850         * cli/cli-logging.c (set_logging_redirect, pop_output_files)
 851         (handle_redirections): Adjust.
 852         * cli/cli-script.c (show_user_1): Adjust.
 853         * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
 854         * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
 855         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
 856         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
 857         (mi_cmd_env_dir): Adjust.
 858         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 859         (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
 860         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
 861         (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
 862         (list_args_or_locals): Adjust.
 863         * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
 864         (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
 865         (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
 866         (mi_cmd_var_list_children, mi_cmd_var_info_type)
 867         (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
 868         (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
 869         (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
 870         * mi/mi-interp.c (mi_on_normal_stop): Adjust.
 871         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
 872         (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
 873         (list_available_thread_groups, mi_cmd_list_thread_groups)
 874         (mi_cmd_data_list_register_names)
 875         (mi_cmd_data_list_changed_registers)
 876         (mi_cmd_data_list_register_values, get_register)
 877         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
 878         (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
 879         (mi_cmd_list_target_features, mi_cmd_add_inferior)
 880         (mi_execute_command, mi_load_progress): Adjust.
 881         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
 882         * python/py-auto-load.c (print_script, info_auto_load_scripts):
 883         Adjust.
 884         * python/py-breakpoint.c (bppy_get_commands): Adjust.
 885         * tui/tui-interp.c (tui_command_loop): Adjust.
 886         * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
 887
 888 2011-08-04  Pedro Alves  <pedro@codesourcery.com>
 889
 890         * exceptions.c (struct catcher): Remove saved_uiout field.
 891         (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
 892         no longer save/resvore the global ui_out builder.
 893         (catch_exceptions_with_msg): Save/override/restore the global
 894         ui_out builder manually instead of relying on TRY_CATCH to do it.
 895         (catch_errors): Save/restore the global ui_out builder manually
 896         instead of relying on TRY_CATCH to do it.
 897         * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
 898         parameter.
 899         (TRY_CATCH): Adjust.
 900         * cli/cli-interp.c (safe_execute_command): Save/override/restore
 901         the global ui_out builder manually instead of relying on TRY_CATCH
 902         to do it.
 903
 904 2011-08-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 905
 906         * breakpoint.c (update_global_location_list): Ensure
 907         invariant 'first loc marked not duplicated and inserted,
 908         following locs marked duplicated/not inserted' is respected
 909         for multiple locations at the same address.
 910         (unduplicated_should_be_inserted) New function.
 911         (swap_insertion) New function.
 912
 913 2011-08-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 914
 915         * stack.c (print_frame_arguments_choices): Comment typo fix.
 916
 917 2011-08-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 918
 919         Revert:
 920         2011-07-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 921         * breakpoint.c (insert_bp_location): Remove disabled_breaks
 922         argument.  Update callers.
 923
 924 2011-08-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
 925
 926         PR gdb/13045
 927         * doublest.c (convert_doublest_to_floatformat): Pass correct
 928         mantissa length to put_field.
 929
 930 2011-08-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 931
 932         * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
 933         exception_print code path.
 934         (backtrace_command): Remove variable e.  Protect arg by make_cleanup in
 935         advance.  Simplify memset.  Remove TRY_CATCH.  Remove explicit xfree.
 936         (backtrace_full_command):  Remove variable e.  Remove TRY_CATCH.
 937
 938 2011-08-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 939
 940         Code cleanup.
 941         * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
 942         Remove, merge them into ...
 943         (print_stack_frame): ... here with a TRY_CATCH.  New variable e, remove
 944         variable args and its initialization.
 945         (struct print_args_args, print_args_stub): Remove, merge them into
 946         print_frame.
 947         (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
 948         them into ...
 949         (do_gdb_disassembly): ... here.  Remove variable args and its
 950         initialization.
 951         (print_frame): Remove variable args and its initialization, new
 952         variable gdbarch and numargs (from print_args_stub), inline here
 953         print_args_stub with a TRY_CATCH.
 954         (struct backtrace_command_args, backtrace_command_stub): Remove, merge
 955         them into ...
 956         (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
 957         New variable e, remove variable btargs and its initialization.
 958
 959 2011-08-01  Tristan Gingold  <gingold@adacore.com>
 960
 961         * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
 962
 963 2011-07-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 964
 965         * breakpoint.c (insert_bp_location): Document return value.
 966         (insert_breakpoint_locations): Fix documentation.
 967         (remove_breakpoints): Add documentation.
 968
 969 2011-07-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 970
 971         * breakpoint.c (insert_bp_location): Remove disabled_breaks
 972         argument.  Update callers.
 973
 974 2011-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 975
 976         * stack.c (print_frame_info): Comment typo fix.
 977
 978 2011-07-29  Sterling Augustine  <saugustine@google.com>
 979
 980         * MAINTAINERS (Write After Approval): Add myself to the list.
 981
 982 2011-07-29  Tom Tromey  <tromey@redhat.com>
 983
 984         * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
 985         (library_list_start_segment): Update.
 986         (library_list_start_section): Update.
 987
 988 2011-07-28  Phil Muldoon  <pmuldoon@redhat.com>
 989
 990         * varobj.c (value_get_print_value): Move hint check later into the
 991         function.  Comment function.  Free thevalue before reusing it.
 992
 993 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 994             Pedro Alves  <pedro@codesourcery.com>
 995
 996         * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
 997         value_one.
 998         * valops.c (value_one): Remove parameter lv.  Do not pass it to itself.
 999         Assert the result kind.
1000         * value.h (value_one): Remove parameter lv.
1001
1002 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1003
1004         Fix crash on lval_computed values.
1005         * valops.c (value_zero): Use not_lval for lval_computed.
1006
1007 2011-07-27  Tom Tromey  <tromey@redhat.com>
1008
1009         * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1010         gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1011
1012 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1013
1014         * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1015         "ptype" by their typedefs difference.
1016
1017 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1018
1019         * dwarf2expr.c (ctx_no_read_reg): New function.
1020         * dwarf2expr.h (ctx_no_read_reg): New declaration.
1021         * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1022         (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1023         (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1024
1025 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1026
1027         * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1028         (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1029         file.
1030         (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1031         * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1032         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1033         (ctx_no_get_base_type): Move the functions here.
1034         * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1035         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1036         (ctx_no_get_base_type): New declarations.
1037
1038 2011-07-27  Tom Tromey  <tromey@redhat.com>
1039
1040         * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1041         entries.
1042         * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1043         * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1044
1045 2011-07-26  Sterling Augustine  <saugustine@google.com>
1046
1047         * cli/cli-dump.c (dump_binary_file): Change parameter type to
1048         ULONGEST.
1049         (dump_bfd_file): Likewise.
1050
1051 2011-07-26  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1052
1053         * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1054         (remote_hw_watchpoint_length_limit): New variable.
1055         (_initialize_remote) add set,show cmds for this new variable.
1056         * gdb.texinfo: document these new commands.
1057         * NEWS: Mention these new commands.
1058
1059 2011-07-26  Pedro Alves  <pedro@codesourcery.com>
1060
1061         * breakpoint.c (works_in_software_mode_watchpoint): Also return
1062         true for software watchpoints.
1063
1064 2011-07-26  Joel Brobecker  <brobecker@adacore.com>
1065
1066         GDB 7.3 released.
1067
1068 2011-07-26  Tom Tromey  <tromey@redhat.com>
1069
1070         * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1071         * dwarf2read.c (read_indirect_string_at_offset): New function.
1072         (read_indirect_string): Use it.
1073         (dwarf_decode_macro_bytes): New function, taken from
1074         dwarf_decode_macros.  Handle DW_MACRO_GNU_*.
1075         (dwarf_decode_macros): Use it.  handle DW_MACRO_GNU_*.
1076         (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1077         New functions.
1078         (struct dwarf2_per_objfile) <macro>: New field.
1079         (dwarf2_elf_names): Add .debug_macro.
1080         (dwarf2_macros_too_long_complaint): Add 'section' argument.
1081         (dwarf2_locate_sections): Handle new section.
1082         (read_file_scope): Handle DW_AT_GNU_macros.
1083         (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1084
1085 2011-07-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
1086
1087         * NEWS: Mention dcache configuration.
1088         * dcache.c (dcache_set_list, dcache_show_list): New variables.
1089         (dcache_size, dcache_line_size): New variables.
1090         (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1091         (struct dcache_block): Make it expandable.
1092         (struct dcache_struct): New field.
1093         (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1094         (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1095         (dcache_poke_byte, dcache_print_line): Adjust.
1096         (set_dcache_size, set_dcache_line_size): New functions.
1097         (set_dcache_command, show_dcache_command): New functions.
1098         (_initialize_dcache): Add new commands.
1099
1100 2011-07-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
1101
1102         * progspace.h (struct program_space): Add solib_add_generation.
1103         * infcmd.c (post_create_inferior): Only call solib_add if not
1104         already done.
1105         * solib.c (solib_add): Increment solib_add_generation.
1106
1107 2011-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1108
1109         Fix implicit pointer offsets.
1110         * dwarf2loc.c (indirect_pieced_value): Comment byte_offset.  Use also
1111         ptr.OFFSET.
1112
1113 2011-07-25  Tom Tromey  <tromey@redhat.com>
1114
1115         * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1116         const.
1117         (ada_exception_sal): Make 'ops' const.
1118         (ada_decode_exception_location): Likewise.
1119         (ada_decode_assert_location): Likewise.
1120         (catch_assert_command): Update.
1121         (catch_ada_exception_command): Update.
1122         (create_ada_exception_catchpoint): Make 'ops' const.
1123         * breakpoint.c (set_raw_breakpoint_without_location)
1124         (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1125         const.
1126         (create_internal_breakpoint): Update.
1127         (init_raw_breakpoint_without_location): Make 'ops' const.
1128         (init_raw_breakpoint, init_catchpoint)
1129         (create_fork_vfork_event_catchpoint)
1130         (create_syscall_event_catchpoint, init_breakpoint_sal)
1131         (create_breakpoint_sal, create_breakpoints_sal)
1132         (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1133         * breakpoint.h (struct breakpoint) <ops>: Now const.
1134         (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1135         const.
1136
1137 2011-07-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
1138
1139         * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1140
1141 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1142
1143         * breakpoint.h (print_recreate_thread): Declare.
1144         (struct breakpoint): Move step_count, pass_count,
1145         number_on_target, static_trace_marker_id,
1146         static_trace_marker_id_idx ...
1147         (struct tracepoint): ... to this new struct.
1148         (get_tracepoint, get_tracepoint_by_number_on_target)
1149         (get_tracepoint_by_number): Change return type to struct
1150         tracepoint pointer.
1151         * breakpoint.c (is_tracepoint_type): New, factored out from
1152         is_tracepoint.
1153         (is_tracepoint): Adjust.
1154         (print_one_breakpoint_location): Cast to struct tracepoint as
1155         necessary, and adjust.
1156         (print_recreate_catch_fork, print_recreate_catch_vfork)
1157         (print_recreate_catch_syscall, print_recreate_catch_exec): Call
1158         print_recreate_thread.
1159         (init_breakpoint_sal): New, factored out from
1160         create_breakpoint_sal.
1161         (create_breakpoint_sal): Reimplement.
1162         (create_breakpoint): Allocate a struct tracecepoint if the caller
1163         wanted a tracepoint.  Use init_breakpoint_sal and
1164         install_breakpoint.
1165         (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
1166         (print_recreate_masked_watchpoint)
1167         (print_recreate_exception_catchpoint): Call print_recreate_thread.
1168         (tracepoint_print_one_detail): Adjust.
1169         (tracepoint_print_recreate): Adjust.  Call print_recreate_thread.
1170         Dump the pass count here.
1171         (update_static_tracepoint): Adjust.
1172         (addr_string_to_sals): Adjust.
1173         (create_tracepoint_from_upload): Adjust.  Change return type to
1174         struct tracepoint pointer.
1175         (trace_pass_set_count): Change parameter type to struct tracepoint
1176         pointer, and adjust.
1177         (trace_pass_command): Adjust.
1178         (get_tracepoint, get_tracepoint_by_number_on_target)
1179         (get_tracepoint_by_number): Change return type to struct
1180         tracepoint pointer, and adjust.
1181         (print_recreate_thread): New, factored out from save_breakpoints.
1182         (save_breakpoints): Don't print thread and task and passcount
1183         recreation here.
1184         * remote.c (remote_download_tracepoint): Adjust.
1185         * tracepoint.c (trace_actions_command, validate_actionline)
1186         (start_tracing, tfind_1, trace_find_tracepoint_command)
1187         (trace_dump_command): Adjust.
1188         (find_matching_tracepoint): Change return type to struct
1189         tracepoint pointer, and adjust.
1190         (merge_uploaded_tracepoints, tfile_get_traceframe_address)
1191         (tfile_trace_find, tfile_fetch_registers): Adjust.
1192         * tracepoint.h (create_tracepoint_from_upload): Change return type
1193         to struct tracepoint pointer.
1194         * ada-lang.c (print_recreate_exception): Call
1195         print_recreate_thread.
1196         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
1197
1198 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1199
1200         * breakpoint.h (struct breakpoint): Move ops as first field.  Move
1201         exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
1202         cond_exp_valid_block, val, val_valid, watchpoint_frame,
1203         watchpoint_thread, watchpoint_triggered ...
1204         (struct watchpoint): ... to this new struct.
1205         (is_watchpoint): Declare.
1206         (install_breakpoint): Add new `internal' parameter.
1207         * breakpoint.c (is_watchpoint): Delete declaration.
1208         (set_breakpoint_condition): Handle watchpoints.
1209         (is_watchpoint): Make public.
1210         (watchpoint_in_thread_scope): Change parameter type to struct
1211         watchpoint.
1212         (watchpoint_del_at_next_stop): Change parameter type to struct
1213         watchpoint.  Remove assertion.  Adjust.
1214         (update_watchpoint): Ditto.
1215         (insert_breakpoints, breakpoint_init_inferior)
1216         (watchpoints_triggered, watchpoint_check)
1217         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
1218         (bpstat_stop_status, print_one_breakpoint_location)
1219         (print_one_breakpoint_location, watchpoint_locations_match): Cast
1220         to struct watchpoint as necessary, and adjust.
1221         (install_breakpoint): Add `internal' argument.  If true, don't
1222         mention the new breakpoint.  Use set_breakpoint_number.
1223         (create_fork_vfork_event_catchpoint)
1224         (create_syscall_event_catchpoint): Adjust.
1225         (dtor_watchpoint): New.
1226         (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
1227         (breakpoint_hit_watchpoint, resources_needed_watchpoint)
1228         (print_it_watchpoint, print_mention_watchpoint)
1229         (print_recreate_watchpoint, insert_masked_watchpoint)
1230         (remove_masked_watchpoint, resources_needed_masked_watchpoint)
1231         (print_one_detail_masked_watchpoint)
1232         (print_mention_masked_watchpoint)
1233         (print_recreate_masked_watchpoint): Cast to struct watchpoint as
1234         necessary, and adjust.
1235         (watch_command_1): Allocate and initialize a struct watchpoint
1236         instead of a struct breakpoint.  Use install_breakpoint.
1237         (catch_exec_command_1): Adjust.
1238         (base_breakpoint_dtor): Delete accesses to watchpoint specific
1239         fields.
1240         (delete_breakpoint, enable_breakpoint_disp)
1241         (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
1242         as necessary, and adjust.
1243         (initialize_breakpoint_ops): Install dtor_watchpoint as
1244         watchpoints' dtor method.
1245         * ada-lang.c (create_ada_exception_catchpoint): Adjust.
1246         * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
1247         to struct watchpoint as necessary, and adjust.
1248
1249 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1250
1251         * ada-lang.c (dtor_exception, re_set_exception): Indirect through
1252         the the base class ops table.
1253         (catch_exception_breakpoint_ops)
1254         (catch_exception_unhandled_breakpoint_ops)
1255         (catch_assert_breakpoint_ops): Don't statically initialize.
1256         (initialize_ada_catchpoint_ops): New.
1257         (_initialize_ada_language): Call it.
1258         * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
1259         (bkpt_breakpoint_ops): Forward declare.
1260         (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
1261         (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
1262         (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1263         (masked_watchpoint_breakpoint_ops)
1264         (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
1265         (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
1266         base class ops table.
1267         (null_re_set, null_check_status, null_works_in_software_mode)
1268         (null_resources_needed, null_print_one_detail): Delete.
1269         (bkpt_dtor): Rename to ...
1270         (base_breakpoint_dtor): ... this.  Make static.
1271         (bkpt_allocate_location): Rename to ...
1272         (base_breakpoint_allocate_location): ... this.  Make static.
1273         (base_breakpoint_re_set): New.
1274         (internal_error_pure_virtual_called): New.
1275         (base_breakpoint_insert_location, base_breakpoint_remove_location)
1276         (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
1277         (base_breakpoint_works_in_software_mode)
1278         (base_breakpoint_resources_needed, base_breakpoint_print_it)
1279         (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
1280         (base_breakpoint_print_recreate): New functions.
1281         (base_breakpoint_ops): New global.
1282         (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
1283         (bkpt_breakpoint_hit): Make static.
1284         (bkpt_check_status): Delete.
1285         (bkpt_resources_needed): Make static.
1286         (bkpt_works_in_software_mode): Delete.
1287         (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
1288         static.
1289         (bkpt_breakpoint_ops, internal_breakpoint_ops)
1290         (momentary_breakpoint_ops): Don't statically initialize.
1291         (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
1292         Delete.
1293         (tracepoint_insert_location, tracepoint_remove_location)
1294         (tracepoint_check_status, tracepoint_works_in_software_mode)
1295         (tracepoint_print_it): Delete.
1296         (tracepoint_breakpoint_ops): Don't statically initialize.
1297         (initialize_breakpoint_ops): New.
1298         (_initialize_breakpoint): Call it.
1299         * breakpoint.h (null_re_set, null_works_in_software_mode)
1300         (null_resources_needed, null_check_status, null_print_one_detail):
1301         (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1302         (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1303         (bkpt_check_status, bkpt_resources_needed)
1304         (bkpt_works_in_software_mode, bkpt_print_it)
1305         (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1306         Delete declarations.
1307         (initialize_breakpoint_ops): Declare.
1308
1309 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1310
1311         * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
1312         (momentary_bkpt_print_it): Simplify.
1313
1314 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1315
1316         Split internal, momentary and user breakpoints breakpoint_ops
1317         tables.
1318
1319         * breakpoint.c (internal_breakpoint_ops)
1320         (momentary_breakpoint_ops): Forward declare.
1321         (create_internal_breakpoint): Add new breakpoint_ops parameter.
1322         Pass it down, rather than hardcoding bkpt_breakpoint_ops.
1323         (create_overlay_event_breakpoint)
1324         (create_std_terminate_master_breakpoint)
1325         (create_exception_master_breakpoint): Create breakpoints with
1326         internal_breakpoint_ops vtable.
1327         (set_longjmp_breakpoint): Create momentary breakpoints with
1328         momentary_breakpoint_ops vtable, using
1329         momentary_breakpoint_from_master.
1330         (create_thread_event_breakpoint, create_jit_event_breakpoint)
1331         (create_solib_event_breakpoint): Create breakpoints with
1332         internal_breakpoint_ops vtable.
1333         (set_momentary_breakpoint): Create breakpoints with
1334         momentary_breakpoint_ops vtable.
1335         (momentary_breakpoint_from_master): New, factored out from
1336         clone_momentary_breakpoint.
1337         (clone_momentary_breakpoint): Adjust.
1338         (watch_command_1): Create scope breakpoints with
1339         momentary_breakpoint_ops vtable.
1340         (bkpt_re_set): Remove handling of internal and momentary
1341         breakpoints.
1342         (bkpt_print_mention, bkpt_print_recreate): New.
1343         (bkpt_breakpoint_ops): Adjust.
1344         (internal_bkpt_re_set, internal_bkpt_check_status)
1345         (internal_bkpt_print_it, internal_bkpt_print_mention)
1346         (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
1347         (momentary_bkpt_re_set, momentary_bkpt_check_status)
1348         (momentary_bkpt_print_it, momentary_bkpt_print_mention)
1349         (momentary_bkpt_print_recreate): New.
1350         (momentary_breakpoint_ops): New.
1351
1352 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1353
1354         Implement most breakpoint_ops methods for all breakpoint types,
1355         and move the default handlings to the proper callbacks.
1356
1357         * breakpoint.c (update_watchpoint): Always call the breakpoint's
1358         works_in_software_mode method.
1359         (insert_bp_location): Go through breakpoint_ops->insert_location
1360         for software and hardware watchpoints.
1361         (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
1362         breakpoint_ops.
1363         (remove_breakpoint_1): Go through breakpoint_ops->remove_location
1364         for software and hardware watchpoints.
1365         (print_it_typical): Delete.
1366         (print_bp_stop_message): Always call the breakpoint_ops->print_it
1367         method.
1368         (watchpoint_check): Adjust comment.
1369         (bpstat_check_location): Simply always call the breakpoint's
1370         breakpoint_hit method.
1371         (bpstat_stop_status): Always call the breakpoint's check_status
1372         method.  Remove special cases for watchpoints and internal event
1373         breakpoints from here (moved to the check_status implementations).
1374         (print_one_breakpoint_location): Assume b->ops is never NULL.
1375         Remove static tracepoint marker id printing from here (moved to
1376         the print_one_detail callback implementation of tracepoints).
1377         (init_bp_location): Assert OPS is never NULL.
1378         (allocate_bp_location): Always call the breakpoint's
1379         allocate_location method, and remove the default code from here.
1380         (free_bp_location): Always call the location's dtor method, and
1381         remove the default code from here.
1382         (init_raw_breakpoint_without_location): Assert OPS is never NULL.
1383         (set_raw_breakpoint_without_location): Add new breakpoint_ops
1384         parameter.  Pass it down.
1385         (set_raw_breakpoint): Ditto.
1386         (print_it_catch_fork): Adjust to take a bpstat as argument.
1387         (catch_fork_breakpoint_ops): Install methods.
1388         (print_it_catch_vfork): Adjust to take a bpstat as argument.
1389         (catch_vfork_breakpoint_ops): Install methods.
1390         (dtor_catch_syscall): Call the base dtor.
1391         (print_it_catch_syscall): Adjust to take a bpstat as argument.
1392         (catch_syscall_breakpoint_ops): Install methods.
1393         (dtor_catch_exec): Call the base dtor.
1394         (print_it_catch_exec): Adjust to take a bpstat as argument.
1395         (catch_exec_breakpoint_ops): Install methods.
1396         (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
1397         the breakpoint's resources_needed method, and remove the default
1398         code from here.
1399         (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
1400         breakpoint_ops.
1401         (clone_momentary_breakpoint): Clone the original's ops.
1402         (mention): Always call the breakpoint's print_mention method, and
1403         remove the default code from here.
1404         (create_breakpoint_sal): Adjust to pass the ops to
1405         set_raw_breakpoint rather than setting it manually.
1406         (create_breakpoint): Assert ops is never NULL.  Adjust to pass the
1407         ops to set_raw_breakpoint_without_location rather than setting it
1408         manually.
1409         (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
1410         (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
1411         (ranged_breakpoint_ops): Install methods.
1412         (break_range_command): Adjust to pass the ops to
1413         set_raw_breakpoint rather than setting it manually.
1414         (re_set_watchpoint, breakpoint_hit_watchpoint)
1415         (check_status_watchpoint, resources_needed_watchpoint)
1416         (works_in_software_mode_watchpoint, print_it_watchpoint)
1417         (print_mention_watchpoint, print_recreate_watchpoint): New
1418         functions.
1419         (watchpoint_breakpoint_ops): Install new methods.
1420         (print_it_masked_watchpoint): New function.
1421         (masked_watchpoint_breakpoint_ops): Install new methods.
1422         (watch_command_1): Adjust to pass the right breakpoint_ops to
1423         set_raw_breakpoint_without_location rather than setting it
1424         manually later.  Record the current pspace.
1425         (print_it_exception_catchpoint): Adjust to take a bpstat as
1426         argument.
1427         (gnu_v3_exception_catchpoint_ops): Install new methods.
1428         (say_where): New function.
1429         (null_re_set, null_check_status, null_works_in_software_mode)
1430         (null_resources_needed, null_print_one_detail, bp_location_dtor):
1431         New functions.
1432         (bp_location_ops): New global.
1433         (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1434         (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1435         (bkpt_check_status, bkpt_resources_needed)
1436         (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
1437         (bkpt_print_recreate): New functions.
1438         (bkpt_breakpoint_ops): New global.
1439         (tracepoint_re_set, tracepoint_insert_location)
1440         (tracepoint_remove_location, tracepoint_breakpoint_hit)
1441         (tracepoint_check_status, tracepoint_works_in_software_mode)
1442         (tracepoint_print_it, tracepoint_print_one_detail)
1443         (tracepoint_print_mention, tracepoint_print_recreate): New
1444         functions.
1445         (tracepoint_breakpoint_ops): New global.
1446         (delete_breakpoint): Always call the breakpoint's dtor method, and
1447         remove the default handling from here.
1448         (breakpoint_re_set_default): Make static.
1449         (breakpoint_re_set_one): Always call the breakpoints re_set
1450         method, and remove the default handling from here.
1451         (trace_command, ftrace_command, strace_command)
1452         (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
1453         to create_breakpoint.
1454         (save_breakpoints): Always call the breakpoint's print_recreate
1455         method, and remove the default handling from here.
1456
1457         * ada-lang.c (dtor_exception): Call the base dtor.
1458         (re_set_exception): Call the base method.
1459         (print_it_exception, print_it_catch_exception): Adjust to take a
1460         bpstat as argument.
1461         (catch_exception_breakpoint_ops): Install methods.
1462         (print_it_catch_exception_unhandled): Adjust to take a bpstat as
1463         argument.
1464         (catch_exception_unhandled_breakpoint_ops): Install methods.
1465         (print_it_catch_assert): Adjust to take a bpstat as argument.
1466         (catch_assert_breakpoint_ops): Install methods.
1467
1468         * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
1469         to take a bpstat as argument.
1470         (enum print_stop_action): Add describing comments to each enum
1471         value.
1472         (breakpoint_re_set_default): Delete declaration.
1473         (null_re_set, null_works_in_software_mode, null_resources_needed)
1474         (null_check_status, null_print_one_detail): Declare.
1475         (bkpt_breakpoint_ops): Declare.
1476         (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1477         (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1478         (bkpt_check_status, bkpt_resources_needed)
1479         (bkpt_works_in_software_mode, bkpt_print_it)
1480         (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1481         Declare.
1482
1483         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
1484         bkpt_breakpoint_ops.
1485         * python/py-breakpoint.c (bppy_init): Ditto.
1486
1487 2011-07-15  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1488
1489         * MAINTAINERS (Write After Approval): Add myself to the list.
1490
1491 2011-07-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
1492
1493         * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
1494
1495 2011-07-22  Pedro Alves  <pedro@codesourcery.com>
1496
1497         * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
1498         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
1499         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
1500         adjust.
1501         (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
1502         (struct i386_debug_reg_state): New.
1503         (i386_init_dregs): New.
1504         (dr_mirror): New.
1505         (i386_cleanup_dregs): Use i386_init_dregs.
1506         (i386_show_dr): Add state parameter and adjust.
1507         (i386_insert_aligned_watchpoint): Ditto.  Don't pass the info to
1508         the inferior here.
1509         (i386_remove_aligned_watchpoint): Likewise.
1510         (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
1511         (i386_update_inferior_debug_regs): New.
1512         (i386_insert_watchpoint): Work on a local mirror of the debug
1513         registers, and only update the inferior on success.
1514         (i386_remove_watchpoint): Ditto.
1515         (i386_region_ok_for_watchpoint): Adjust.
1516         (i386_stopped_data_address): Adjust.
1517         (i386_insert_hw_breakpoint): Adjust.
1518         (i386_remove_hw_breakpoint): Adjust.
1519
1520 2011-07-22  Tom Tromey  <tromey@redhat.com>
1521
1522         * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
1523         from amd64_pseudo_register_read.  Change arguments.  Call
1524         mark_value_bytes_unavailable when needed.
1525         (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
1526         set_gdbarch_pseudo_register_read.
1527         * sentinel-frame.c (sentinel_frame_prev_register): Use
1528         regcache_cooked_read_value.
1529         * regcache.h (regcache_cooked_read_value): Declare.
1530         * regcache.c (regcache_cooked_read_value): New function.
1531         (regcache_cooked_read): Call
1532         gdbarch_pseudo_register_read_value if available.
1533         * i386-tdep.h (i386_pseudo_register_read_value): Declare.
1534         (i386_pseudo_register_read): Remove.
1535         * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
1536         i386_pseudo_register_read.  Change arguments.  Call
1537         mark_value_bytes_unavailable when needed.
1538         (i386_pseudo_register_read_value): New function.
1539         (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
1540         not set_gdbarch_pseudo_register_read.
1541         * gdbarch.sh (pseudo_register_read_value): New method.
1542         * gdbarch.c, gdbarch.h: Rebuild.
1543         * findvar.c (value_from_register): Call get_frame_register_value.
1544
1545 2011-07-22  Phil Muldoon  <pmuldoon@redhat.com>
1546
1547         * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
1548         get_prefix.
1549         (display_gdb_prompt): Likewise.
1550         (change_annotation_level): Likewise.
1551         (push_prompt): Likewise.
1552         (pop_prompt): Likewise.
1553         (handle_stop_sig): Use get_prompt with a level.
1554         * top.c (command_loop): Use get_prompt with a level.
1555         (set_async_annotation_level): Use set_prompt with a level.
1556         (get_prefix): New function.
1557         (set_prefix): Ditto.
1558         (set_suffix): Ditto.
1559         (get_suffix): Ditto.
1560         (get_prompt): Accept a level argument.
1561         (set_prompt): Accept a level argument.  Free old prompts.  Set
1562         new_async_prompt if level is 0.
1563         (init_main): Use set_prompt with a level.  Do not set
1564         new_async_prompt.
1565         * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
1566         * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
1567         Modify set_prompt, get_prompt to account for levels.
1568         * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
1569         level.
1570         * python/python.c (before_prompt_hook): Use set_prompt.
1571
1572 2011-07-22  Kwok Cheung Yeung  <kcy@codesourcery.com>
1573
1574         * defs.h: Add guard against inclusion in gdbserver.
1575         (struct ptid, ptid_t): Move to common/ptid.h.
1576         (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
1577         xsnprintf, internal_error): Move to common/common-utils.h.
1578         (nomem): Delete.
1579         * gdb_assert.h: Move into common/ sub-directory.
1580         * gdb_locale.h: Ditto.
1581         * gdb_dirent.h: Ditto.
1582         * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
1583         ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
1584         Move into common/ptid.h.
1585         * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
1586         (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
1587         Change nomem to malloc_failure.
1588         * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
1589         * utils.c (nomem): Rename to malloc_failure.
1590         (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
1591         xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
1592         (gdb_buildargv): Change nomem to malloc_failure.
1593         * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
1594         ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
1595         ptid_is_pid): Move into common/ptid.c.
1596         (initialize_infrun): Delete initialization of null_ptid and
1597         minus_one_ptid.
1598         * linux-nat.c (linux_nat_xfer_osdata): Defer to
1599         linux_common_xfer_osdata.
1600         * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
1601         common/ptid.c and common/buffer.c.
1602         (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
1603         common/ptid.h, common/buffer.h and common/linux-osdata.h.
1604         (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
1605         (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
1606         rules.
1607         * common/gdb_assert.h: New.
1608         * common/gdb_dirent.h: New.
1609         * common/gdb_locale.h: New.
1610         * common/buffer.c: New.
1611         * common/buffer.h: New.
1612         * common/ptid.c: New.
1613         * common/ptid.h: New.
1614         * common/xml-utils.c: New.
1615         * common/xml-utils.h: New.
1616         * common/common-utils.c: New.
1617         * common/common-utils.h: New.
1618         * common/linux-osdata.c: New.
1619         * common/linux-osdata.h: New.
1620         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
1621         * config/arm/linux.mh (NATDEPFILES): Ditto.
1622         * config/i386/linux.mh (NATDEPFILES): Ditto.
1623         * config/i386/linux64.mh (NATDEPFILES): Ditto.
1624         * config/ia64/linux.mh (NATDEPFILES): Ditto.
1625         * config/m32r/linux.mh (NATDEPFILES): Ditto.
1626         * config/m68k/linux.mh (NATDEPFILES): Ditto.
1627         * config/mips/linux.mh (NATDEPFILES): Ditto.
1628         * config/pa/linux.mh (NATDEPFILES): Ditto.
1629         * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1630         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1631         * config/s390/s390.mh (NATDEPFILES): Ditto.
1632         * config/sparc/linux.mh (NATDEPFILES): Ditto.
1633         * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1634         * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1635
1636 2011-07-21  Matt Rice  <ratmice@gmail.com>
1637
1638         * NEWS: Add info macros and info definitions commands.
1639
1640 2011-07-21  Phil Muldoon  <pmuldoon@redhat.com>
1641
1642         * NEWS: Document Python prompt substitution hook.
1643
1644 2011-07-18  Matt Rice  <ratmice@gmail.com>
1645
1646         PR macros/12999
1647         * macrotab.h (macro_callback_fn): Add new arguments to callback.
1648         * macrotab.c (foreach_macro): Ditto.
1649         (foreach_macro_in_scope): Ditto.
1650         * macrocmd.c (print_macro_callback): New function.
1651         (info_macro_command): Move some code to print_macro_definition.
1652         (print_macro_definition): New function.
1653         (print_one_macro): Add new arguments to callback.
1654         (info_definitions_command): New function.
1655         (info_macros_command): Ditto.
1656         (_initialize_macrocmd): Add info macros and info definitions commands.
1657         * symtab.c (add_macro_name): Add new arguments to callback.
1658
1659 2011-07-21  Phil Muldoon  <pmuldoon@redhat.com>
1660             Tom Tromey  <tromey@redhat.com>
1661
1662         * top.c (set_prompt): Rewrite to free previous prompt, free
1663         asynch_new_prompt and set both on new prompts.
1664         * event-top.c (display_gdb_prompt): Add prompt substitution
1665         logic.
1666         * python/python.c (before_prompt_hook): New function.
1667
1668 2011-07-20  Matt Rice  <ratmice@gmail.com>
1669
1670         * bfin-tdep.c (bfin_extract_return_value): Fix swapped
1671         arguments to store_unsigned_integer.
1672
1673 2011-07-20  Tom Tromey  <tromey@redhat.com>
1674
1675         * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
1676         in some declaration-only cases.
1677
1678 2011-07-18  Tom Tromey  <tromey@redhat.com>
1679
1680         PR symtab/12984:
1681         * dwarf2read.c (dwarf2_section_info_def): New typedef.
1682         (struct dwarf2_per_objfile) <types>: Change to a VEC.
1683         (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
1684         <debug_type_section>: New field.
1685         (dwarf2_locate_sections): Push .debug_types sections onto VEC.
1686         (load_cu): Use appropriate section.
1687         (create_signatured_type_table_from_index): Add 'section'
1688         argument.
1689         (dwarf2_read_index): Only allow a single .debug_types section.
1690         (dw2_get_file_names): Use appropriate section.
1691         (read_type_comp_unit_head): Add 'section' argument.
1692         (create_debug_types_hash_table): Loop over all .debug_types
1693         sections.
1694         (init_cu_die_reader): Use appropriate section.
1695         (process_psymtab_comp_unit, load_partial_comp_unit)
1696         (load_full_comp_unit, read_die_and_children, find_partial_die)
1697         (lookup_die_type, determine_prefix, follow_die_offset): Update.
1698         (lookup_signatured_type_at_offset): Add 'section' argument.
1699         (read_signatured_type_at_offset): Add 'sect' argument.
1700         (read_signatured_type): Use appropriate section.
1701         (set_die_type, get_die_type_at_offset): Update.
1702         (dwarf2_per_objfile_free): Free all .debug_types sections, and
1703         VEC.
1704         (write_psymtabs_to_index): Don't allow index with more than one
1705         .debug_types section.
1706
1707 2011-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1708
1709         Fix crash if referenced CU is aged out.
1710         * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
1711         xfree of block.data.
1712         (indirect_pieced_value): New variable back_to, use to for xfree of
1713         baton.data.
1714         (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
1715         block.data.
1716         * dwarf2read.c (dwarf2_find_base_address): New prototype.
1717         (load_cu): New function from ...
1718         (dw2_do_instantiate_symtab): ... the code here ...
1719         (process_full_comp_unit): ... and here.
1720         (dwarf2_fetch_die_location_block): Call load_cu first.  Call xmemdup on
1721         retval.data.
1722
1723 2011-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1724
1725         * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
1726         type.
1727
1728 2011-07-19  Gary Benson  <gbenson@redhat.com>
1729
1730         * infrun.c (struct execution_control_state): New member
1731         stop_func_filled_in.
1732         (clear_stop_func, fill_in_stop_func): New functions.
1733         (handle_inferior_event): Call clear_stop_func rather than
1734         manipulating the execution control state directly.
1735         Call fill_in_stop_func lazily as required rather than
1736         directly calling find_pc_partial_function in all cases.
1737
1738 2011-07-18  Tom Tromey  <tromey@redhat.com>
1739
1740         * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
1741         checking for variable-sized array.
1742
1743 2011-07-18  Jean-Charles Delay  <delay@adacore.com>
1744
1745         * varobj.h (varobj_languages): Add vlang_ada definition to the list
1746         of supported languages.
1747         * varobj.c: Add top definitions and basic implementation of the
1748         following callbacks: ada_number_of_children, ada_name_of_variable,
1749         ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
1750         ada_value_of_child, ada_type_of_child, ada_value_of_variable.
1751         (languages): Register Ada-specific callbacks.
1752         (variable_language): Add the Ada case in the language setter switch.
1753
1754 2011-07-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1755
1756         * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
1757
1758 2011-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1759
1760         Code cleanup.
1761         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
1762         (execute_stack_op): Use dwarf2_frame_ctx_funcs
1763         * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
1764         (execute_stack_op): Access read_reg, get_frame_base, read_mem,
1765         get_frame_cfa, get_tls_address and dwarf_call via funcs.
1766         * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
1767         (struct dwarf_expr_context_funcs): New, move here methods from ...
1768         (struct dwarf_expr_context): ... here.  New fields funcs.
1769         * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
1770         (dwarf_expr_ctx_funcs): New.
1771         (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
1772         (needs_frame_dwarf_call): Access get_frame_pc via funcs.
1773         (needs_frame_ctx_funcs): New.
1774         (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
1775
1776 2011-07-15  Fawzi Mohamed  <fawzi.mohamed@nokia.com>
1777
1778         * MAINTAINERS (Write After Approval): Add myself to the list.
1779
1780 2011-07-15  Fawzi Mohamed  <fawzi.mohamed@nokia.com>
1781
1782         * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
1783         that CIE pointer of an FDE really points to a CIE .
1784
1785 2011-07-15  Hui Zhu  <teawater@gmail.com>
1786
1787         * remote.c (remote_get_trace_status): Add comments.
1788
1789 2011-07-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1790
1791         Code cleanup - constify struct lval_funcs.
1792         * dwarf2loc.c (pieced_value_funcs): Make it const.
1793         * infrun.c (siginfo_value_funcs): Likewise.
1794         * opencl-lang.c (opencl_value_funcs): Likewise.
1795         * valops.c (value_assign, value_ind): Make the funcs variable const.
1796         * value.c (struct value): Make location.computed.funcs target const.
1797         Rearrange the comments.
1798         (allocate_computed_value): Make the funcs parameter target const.
1799         (value_computed_funcs): Return the funcs target const.
1800         (value_free, value_copy, set_value_component_location): Make the funcs
1801         variable const.
1802         * value.h (allocate_computed_value): Make the funcs parameter target
1803         const.
1804         (value_computed_funcs): Return the funcs target const.
1805         * windows-tdep.c (tlb_value_funcs): Make it const.
1806
1807 2011-07-14  Hui Zhu  <teawater@gmail.com>
1808
1809         * remote.c (remote_get_trace_status): Initialize p.
1810
1811 2011-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1812
1813         Work around kgdb.
1814         * remote.c (remote_get_trace_status): New variable ex.  Put
1815         remote_get_noisy_reply into TRY_CATCH.  Call exception_fprintf for it.
1816
1817 2011-07-13  Tom Tromey  <tromey@redhat.com>
1818
1819         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
1820         value_from_contents for final conversion.
1821
1822 2011-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1823
1824         Code cleanup.
1825         * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
1826         Indent prototypes so they do not get into tags.
1827
1828 2011-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1829
1830         Code cleanup making also optimized out values lazy.
1831         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
1832         allocate_optimized_out_value.  Twice.
1833         (loclist_read_variable)  Use allocate_optimized_out_value.  Once.
1834         * findvar.c (read_var_value): Likewise.
1835         * value.c (allocate_optimized_out_value): New function.
1836         * value.h (allocate_optimized_out_value): New declaration.
1837
1838 2011-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1839
1840         Fix occasional crash of CTRL-C during DWARF read in.
1841         * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
1842
1843 2011-07-11  Tom Tromey  <tromey@redhat.com>
1844
1845         * regcache.c (struct regcache_descr): Fix typo.
1846         * i387-tdep.c (i387_supply_xsave): Fix typo.
1847
1848 2011-07-11  Tom Tromey  <tromey@redhat.com>
1849
1850         * dwarf2read.c (handle_DW_AT_stmt_list): New function.
1851         (read_file_scope, read_type_unit_scope): Use it.
1852
1853 2011-07-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1854
1855         * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
1856         `int'.
1857
1858 2011-07-11  Phil Muldoon  <pmuldoon@redhat.com>
1859
1860         PR python/12438
1861         * python/python.c: Set gdbpy_should_print_stack default to off.
1862         (set_python): Deprecate maint set python print-stack to
1863         class_deprecate.
1864         (_initialize_python): Deprecate maint set/show python print-stack.
1865         Add new prefix command, python.  Add new setting, print-backtrace.
1866         * NEWS: Document set python print-stack.  Document default change.
1867
1868 2011-07-11  Phil Muldoon  <pmuldoon@redhat.com>
1869
1870         * python/py-inferior.c (infpy_dealloc): New function.
1871         (inferior_to_inferior_object): Return a new object, or a
1872         new reference to the existing object.
1873         (find_thread_object): Cleanup references to inferior.
1874         (delete_thread_object): Ditto.
1875         * python/py-infthread.c (create_thread_object): Do not increment
1876         inferior reference count.
1877
1878 2011-07-08  Tom Tromey  <tromey@redhat.com>
1879
1880         * dwarf2loc.c (locexpr_regname): New function.
1881         (locexpr_describe_location_piece): Use it.
1882         (disassemble_dwarf_expression): Add per_cu argument.  Use
1883         locexpr_regname.
1884         <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
1885         DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
1886         New cases.
1887         (locexpr_describe_location_1): Add per_cu argument.
1888         (locexpr_describe_location): Update.
1889         (loclist_describe_location): Update.
1890
1891 2011-07-08  Tom Tromey  <tromey@redhat.com>
1892
1893         * dwarf2expr.c (execute_stack_op): Add QUIT.
1894
1895 2011-07-07  Hui Zhu  <teawater@gmail.com>
1896
1897         Revert:
1898         2011-07-06  Hui Zhu  <teawater@gmail.com>
1899         * remote.c (remote_start_remote): Add TRY_CATCH for
1900         remote_get_trace_status.
1901         * tracepoint.c (disconnect_tracing): Ditto.
1902
1903 2011-07-07  Andrew Burgess  <aburgess@broadcom.com>
1904
1905         * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
1906         variables as signed, not unsigned.
1907
1908 2011-07-06  Joel Brobecker  <brobecker@adacore.com>
1909
1910         * jit.c (jit_inferior_init): Reformat forward declaration.
1911
1912 2011-07-06  Matt Rice  <ratmice@gmail.com>
1913
1914         * MAINTAINERS (Write After Approval): Add myself to the list.
1915
1916 2011-07-06  Hui Zhu  <teawater@gmail.com>
1917
1918         * remote.c (remote_start_remote): Add TRY_CATCH for
1919         remote_get_trace_status.
1920         * tracepoint.c (disconnect_tracing): Ditto.
1921
1922 2011-07-05  Tom Tromey  <tromey@redhat.com>
1923
1924         * symtab.c (operator_chars): Now static.
1925         * linespec.c (operator_chars): Don't declare.
1926
1927 2011-07-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1928
1929         * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
1930
1931 2011-07-05  Tom Tromey  <tromey@redhat.com>
1932
1933         * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
1934         * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
1935         (TYPE_CPLUS_REALLY_JAVA): New macro.
1936         * dwarf2read.c (process_structure_scope): Set
1937         TYPE_CPLUS_REALLY_JAVA.
1938
1939 2011-07-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1940
1941         * ada-lang.c: Fix typos.
1942         * amd64-tdep.c: Likewise.
1943         * breakpoint.c: Likewise.
1944         * cli/cli-decode.c: Likewise.
1945         * findcmd.c: Likewise.
1946         * inline-frame.c: Likewise.
1947         * mi/mi-main.c: Likewise.
1948         * minsyms.c: Likewise.
1949         * monitor.c: Likewise.
1950         * monitor.h: Likewise.
1951         * prologue-value.c: Likewise.
1952         * reverse.c: Likewise.
1953         * s390-tdep.c: Likewise.
1954
1955 2011-07-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
1956
1957         * jit.c (jit_inferior_init): Forward declare.
1958         (jit_breakpoint_re_set_internal): Call jit_inferior_init.
1959
1960 2011-07-04  Joel Brobecker  <brobecker@adacore.com>
1961
1962         * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
1963
1964 2011-07-04  Tristan Gingold  <gingold@adacore.com>
1965
1966         * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
1967         (tcb_fieldno): Add activation_link field.
1968         (get_known_tasks_addr): Moved and rewritten.
1969         (get_tcb_types_info): Set activation_link field.
1970         (read_known_tasks_array): Add parameter.  Rewritten.
1971         (read_known_tasks_list): New function.
1972         (read_known_tasks): New function.
1973         (ada_build_task_list): Call read_known_tasks instead of
1974         read_known_tasks_array.
1975         * ravenscar-thread.c: Add first_task_name constant.
1976         (has_ravenscar_runtime): Check for task list too.
1977
1978 2011-07-04  Tristan Gingold  <gingold@adacore.com>
1979
1980         * ada-tasks.c: Renames fieldno to actb_fieldno.
1981         (ada_get_task_number): Indentation.
1982         (get_tcb_types_info): Remove all parameters.  Write directly
1983         the globals.
1984         (ptid_from_atcb_common): Adjust.
1985         (read_atcb): Adjust.
1986
1987 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1988
1989         * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
1990
1991 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1992
1993         * ui-out.c (ui_out_field_core_addr): Mention that the function
1994         description is in the header file.
1995         * ui-out.h (ui_out_field_core_addr): Document function.
1996
1997 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1998
1999         * ui-out.c (ui_out_get_field_separator): Remove unused function.
2000         * ui-out.h (ui_out_get_field_separator): Remove prototype.
2001
2002 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2003
2004         * symtab.c (expand_line_sal): Remove empty line.
2005
2006 2011-07-04  Thomas Schwinge  <thomas@schwinge.name>
2007
2008         * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2009         same way as ELFOSABI_NONE.
2010         <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2011
2012 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2013
2014         * breakpoint.c: Fix typos in comments.
2015         * linespec.c: Likewise.
2016         * symtab.c: Likewise.
2017
2018 2011-07-04  Joel Brobecker  <brobecker@adacore.com>
2019
2020         * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2021         section in separate object files.
2022
2023 2011-07-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2024
2025         Fix false GCC warning.
2026         * linespec.c (decode_line_1): Initialize values.
2027
2028 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2029
2030         * linespec.c (find_method): Accept the function type automatically only
2031         if it was specified with parameter types.
2032
2033 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2034
2035         Stop on first linespec terminator instead of eating what we can.
2036         * linespec.c (is_linespec_boundary): New function.
2037         (name_end): Remove function.
2038         (keep_name_info): New parameter on_boundary, replace the body.
2039         (decode_line_1): Provide the parameter to keep_name_info.
2040         (decode_compound): Likewise.  Drop the trailing java return type
2041         handling.  Twice.
2042
2043 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2044
2045         Fall back linespec to minimal symbols.
2046         * linespec.c (decode_line_1): New variable ex, saved_argptr.  Protect
2047         decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2048         (find_method, symbol_found): Change error to cplusplus_error.
2049
2050 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2051
2052         * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2053
2054 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2055             Tom Tromey  <tromey@redhat.com>
2056
2057         * dwarf2read.c (check_physname): New variable.
2058         (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2059         (show_check_physname): New function.
2060         (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2061
2062 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2063
2064         * machoread.c (macho_symfile_read): Delete OBE comment.
2065
2066 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2067
2068         * machoread.c (struct macho_oso_data): Delete.
2069         (current_oso): Delete.
2070         (macho_relocate_common_syms): New function, mostly extracted
2071         out of
2072         (macho_add_oso_symfile): Call macho_relocate_common_syms.
2073         Remove code that sets and unset current_oso.
2074         (macho_symfile_relocate): Delete handling of common symbols,
2075         now moved to macho_relocate_common_syms.
2076
2077 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2078
2079         * darwin-nat.c (darwin_ptrace): Add documentation.
2080         Set errno to zero before calling ptrace.  If ptrace returns
2081         -1 and errno is zero, then change then return zero.
2082         (darwin_kill_inferior): Issue a warning instead of triggering
2083         a failed assertion when the PT_KILL ptrace operations returned
2084         nonzero.
2085
2086 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2087
2088         * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2089         only when inf->private->no_ptrace.
2090
2091 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2092
2093         * ada-lang.c (print_it_exception): Print temporary catchpoints
2094         as "Temporary catchpoint".
2095         (print_mention_exception): Likewise.
2096
2097 2011-07-01  Tom Tromey  <tromey@redhat.com>
2098
2099         * jv-lang.c (java_language_defn): Use java_printchar,
2100         java_printstr.
2101         (java_get_encoding): New function.
2102         (java_emit_char): Use generic_emit_char.
2103         (java_printchar): New function.
2104         (java_printstr): Likewise.
2105
2106 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2107
2108         * ada-typeprint.c (print_record_type): If unable to decode
2109         the name of the parent type, use the encoded name.
2110
2111 2011-07-01  Jean-Charles Delay  <delay@adacore.com>
2112
2113         * ada-typeprint.c (ada_print_type): Fix both PAD type and
2114         pointer to constrained packed array type output.
2115         * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2116         packed array output.
2117
2118 2011-07-01  Jean-Charles Delay  <delay@adacore.com>
2119
2120         * ada-typeprint.c (print_array_type): removed if condition on show
2121         being negative for bounds printing.
2122
2123 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2124
2125         * ada-lang.c (ada_identical_enum_types_p): New function.
2126         (symbols_are_identical_enums): New function.
2127         (remove_extra_symbols): Do nothing if NSYMS < 2.
2128         Use symbols_are_identical_enums.
2129
2130 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2131
2132         * ada-valprint.c (ada_value_print): Handle typedefs.
2133
2134 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2135
2136         * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2137
2138 2011-07-01  Eric Botcazou  <ebotcazou@adacore.com>
2139
2140         * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2141         (decode_constrained_packed_array): Likewise.
2142         (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2143
2144 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2145
2146         * ada-exp.y (convert_char_literal): Handle typedef types.
2147
2148 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2149
2150         * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
2151
2152 2011-06-30  Tom Tromey  <tromey@redhat.com>
2153
2154         * varobj.c (varobj_create): Call do_cleanups on early exit path.
2155         * valops.c (find_overload_match): Call do_cleanups on early exit
2156         path.
2157         * solib.c (solib_find): Call do_cleanups on early exit path.
2158
2159 2011-06-30  Tom Tromey  <tromey@redhat.com>
2160
2161         * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
2162         * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
2163         return paths.  Defer final do_cleanups until last return.
2164         * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
2165         early return.
2166
2167 2011-06-30  Tom Tromey  <tromey@redhat.com>
2168
2169         * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
2170
2171 2011-06-30  Andrew Burgess  <aburgess@broadcom.com>
2172
2173         * MAINTAINERS (Write After Approval): Add myself to the list.
2174
2175 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2176
2177         Disable epilogue unwinders on recent GCCs.
2178         * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
2179         initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2180         * dwarf2read.c (process_full_comp_unit): Initialize
2181         EPILOGUE_UNWIND_VALID.
2182         * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
2183         initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2184         * symtab.h (struct symtab): New field epilogue_unwind_valid.
2185
2186 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2187
2188         Code cleanup - reformatting.
2189         * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
2190         (producer_is_gcc_ge_4): ... here, change the return value.
2191         (process_full_comp_unit): New variable gcc_4_minor, adjust the value
2192         interpretation.
2193
2194 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2195
2196         Fix non-only rename list for Fortran modules import.
2197         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
2198         cp_add_using_directive caller.
2199         (cp_add_using_directive): New parameter excludes, describe it.  New
2200         variables ix and param.  Compare if also excludes match.  Allocate NEW
2201         with variable size, initialize EXCLUDES there.
2202         (cp_lookup_symbol_imports): New variable excludep, test
2203         current->EXCLUDES with it.
2204         * cp-support.h: Include vec.h.
2205         (struct using_direct): New field excludes, describe it.
2206         (DEF_VEC_P (const_char_ptr)): New.
2207         (cp_add_using_directive): New parameter excludes.
2208         * defs.h (const_char_ptr): New typedef.
2209         * dwarf2read.c (read_import_statement): New variables child_die,
2210         excludes and cleanups, read in excludes.
2211         (read_namespace): Adjust the cp_add_using_directive caller.
2212
2213 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2214
2215         Code cleanup.
2216         * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
2217         negative comparisons.
2218
2219 2011-06-29  André Pönitz  <andre.poenitz@nokia.com>
2220
2221         * mi/mi-main.c (mi_cmd_list_features): Emit
2222         breakpoint-notifications.
2223
2224 2011-06-29  Tom Tromey  <tromey@redhat.com>
2225
2226         PR fortran/10036:
2227         * valprint.h (generic_emit_char, generic_printstr): Declare.
2228         * valprint.c (wchar_printable, append_string_as_wide)
2229         (print_wchar): Move from c-lang.c.
2230         (generic_emit_char): New function; mostly taken from c_emit_char.
2231         (generic_printstr): New function; mostly taken from c_printstr.
2232         * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
2233         represented as arrays.
2234         <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
2235         type.
2236         * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
2237         identically to TYPE_CODE_INT.
2238         * f-lang.c (f_get_encoding): New function.
2239         (f_emit_char): Use generic_emit_char.
2240         (f_printchar): Replace comment.
2241         (f_printstr): Use generic_printstr.
2242         * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
2243         "character" types specially.
2244         <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
2245         for Fortran.
2246         * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
2247         Move to valprint.c
2248         (c_emit_char): Call generic_emit_char.
2249         (c_printstr): Call generic_printstr.
2250
2251 2011-06-29  Gary Benson  <gbenson@redhat.com>
2252
2253         * breakpoint.c (bpstat_what): Removed duplicated case.
2254
2255 2011-06-28  Tom Tromey  <tromey@redhat.com>
2256
2257         * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
2258
2259 2011-06-27  Tom Tromey  <tromey@redhat.com>
2260
2261         * valops.c (find_overload_match): Call do_cleanups before early
2262         return.
2263         * top.c (execute_command): Call do_cleanups before early return.
2264         (command_loop): Likewise.
2265         * stack.c (backtrace_command): Make a null cleanup early.  Don't
2266         conditionally call do_cleanups.
2267         * python/py-value.c (TRY_CATCH): Move cleanup handling into
2268         TRY_CATCH.
2269         * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
2270         so cleanups are always run.
2271         * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
2272         * findcmd.c (parse_find_args): Call do_cleanups on early return
2273         path.
2274         * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
2275         Don't conditionally call do_cleanups.
2276         * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
2277         later.
2278
2279 2011-06-27  Eric Botcazou  <ebotcazou@adacore.com>
2280
2281         * MAINTAINERS (Write After Approval): Use default email address.
2282
2283 2011-06-27  Joel Brobecker  <brobecker@adacore.com>
2284
2285         * MAINTAINERS (Write After Approval): Add Eric Botcazou.
2286
2287 2011-06-27  Eric Botcazou  <ebotcazou@adacore.com>
2288
2289         * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
2290         saved_regs_mask and copied_regs_mask fields.
2291         (sparc_record_save_insn): New prototype.
2292         * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
2293         (sparc_record_save_insn): New function.
2294         (sparc_analyze_prologue): Add head comment.  Recognize store insns
2295         of call-saved registers.  Use OFFSET consistently.  Recognize flat
2296         frames and cache their settings.
2297         (sparc32_skip_prologue): Handle flat frames.
2298         (sparc_frame_cache): Add frame_offset to the base address.
2299         (sparc32_frame_cache): Adjust to new frame description.
2300         (sparc32_frame_prev_register): Likewise.
2301         * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
2302         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2303         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2304         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
2305         frame by calling sparc_record_save_insn.
2306         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
2307         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
2308         * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
2309
2310 2011-06-27  Tristan Gingold  <gingold@adacore.com>
2311
2312         * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
2313         field by map_addr and map_len.
2314         (dwarf2_read_section): Adjust for the new bfd_mmap api.
2315         (munmap_section_buffer): Likewise.
2316
2317 2011-06-24  Tom Tromey  <tromey@redhat.com>
2318
2319         * varobj.c (update_dynamic_varobj_children): Make 'name' const.
2320         * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
2321         * python/python.c (gdbpy_parameter): Make 'arg' const.
2322         (execute_gdb_command): Likewise.
2323         (gdbpy_decode_line): Likewise.  Copy it.
2324         (gdbpy_parse_and_eval): Make 'expr_string' const.  Copy it.
2325         (gdbpy_write): Make 'arg' const.
2326         * python/py-type.c (typy_lookup_typename): Make 'type_name'
2327         const.
2328         (gdbpy_lookup_type): Likewise.
2329         * python/py-prettyprint.c (print_children): Make 'name' const.
2330         * python/py-param.c (parmpy_init): Make 'name' const.  Copy it.
2331         * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
2332         Py_ssize_t.
2333         * python/py-function.c (fnpy_init): Make 'name' const.
2334         * python/py-cmd.c (cmdpy_init): Make 'name' const.  Copy it.
2335         (gdbpy_string_to_argv): Make 'input' const.
2336         * python/py-breakpoint.c (bppy_init): Make 'spec' const.  Copy
2337         it.
2338         * gdbtypes.h (lookup_typename): Update.
2339         * gdbtypes.c (lookup_typename): Make 'name' const.
2340         (lookup_struct): Likewise.
2341         (lookup_union): Likewise.
2342         (lookup_enum): Likewise.
2343
2344 2011-06-24  Tom Tromey  <tromey@redhat.com>
2345
2346         * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
2347         gdb_thread_db.h.  Move all common/ entries to be together.
2348         (TAGS): Don't depend on DEPFILES.
2349
2350 2011-06-23  Yao Qi  <yao@codesourcery.com>
2351
2352         * infrun.c (start_remote): Move call init_wait_for_inferior to ...
2353         * remote.c (remote_start_remote): ... here.
2354         * monitor.c (monitor_open): ... here.
2355
2356 2011-06-23  Andrew Burgess  <aburgess@broadcom.com>
2357
2358         * gdbtypes.c (append_composite_type_field_aligned): Fix
2359         calculation of bit position based on alignment.
2360
2361 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2362
2363         * breakpoint.c (bpstat_stop_status): Call the check_status
2364         breakpoint_ops method.
2365         (print_one_breakpoint_location): Also print the condition for Ada
2366         exception catchpoints.
2367         (allocate_bp_location): New, factored out from
2368         allocate_bp_location.
2369         (allocate_bp_location): Adjust.  Call the owner breakpoint's
2370         allocate_location method, if there is one.
2371         (free_bp_location): Call the locations's dtor method, if there is
2372         one.
2373         (init_raw_breakpoint_without_location): New breakpoint_ops
2374         parameter.  Use it.
2375         (set_raw_breakpoint_without_location): Adjust.
2376         (init_raw_breakpoint): New breakpoint_ops parameter.  Pass it down.
2377         (set_raw_breakpoint): Adjust.
2378         (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2379         (catch_syscall_breakpoint_ops): Install NULL allocate_location,
2380         re_set and check_status methods.
2381         (init_catchpoint): Don't memset, initialize thread, addr_string
2382         and enable_state.  Pass the ops down to init_raw_breakpoint.
2383         (install_catchpoint): Rename to ...
2384         (install_breakpoint): ... this, and make extern.
2385         (create_fork_vfork_event_catchpoint): Adjust.
2386         (catch_exec_breakpoint_ops): Install NULL allocate_location,
2387         re_set and check_status methods.
2388         (create_syscall_event_catchpoint): Adjust.
2389         (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2390         (masked_watchpoint_breakpoint_ops): Install NULL
2391         allocate_location, re_set and check_status methods.
2392         (catch_exec_command_1): Adjust.
2393         (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
2394         re_set and check_status methods.
2395         (create_ada_exception_breakpoint): Rename to ...
2396         (init_ada_exception_breakpoint): ... this.  Add a struct
2397         breakpoint parameter, and delete the exp_string, cond_string and
2398         cond parameters.  Use init_raw_breakpoint, and don't install or
2399         mention the breakpoint yet.  Don't clear breakpoint fields that
2400         init_raw_breakpoint already clears.
2401         (re_set_breakpoint): Delete, split into ...
2402         (breakpoint_re_set_default, prepare_re_set_context): ... these new
2403         functions.
2404         (breakpoint_re_set_one): Call the breakpoint's
2405         breakpoint_ops->re_set implementation, if there's one.  Adjust.
2406         * breakpoint.h: Forward declare struct bpstats and struct bp_location.
2407         (struct bp_location_ops): New type.
2408         (struct bp_location): New field `ops'.
2409         (struct breakpoint_ops): New `allocate_location', `re_set' and
2410         `check_status' fields.  Make `breakpoint_hit''s description match
2411         reality.
2412         (init_bp_location): Declare.
2413         (breakpoint_re_set_default): Declare.
2414         (create_ada_exception_breakpoint): Rename to ...
2415         (init_ada_exception_breakpoint): ... this.  Add a struct
2416         breakpoint parameter, and delete the exp_string, cond_string and
2417         cond parameters.
2418         (install_breakpoint): Declare.
2419         * ada-lang.c: Include exceptions.h.
2420         <Ada exceptions description>: Update.
2421         (struct ada_catchpoint_location): New type.
2422         (ada_catchpoint_location_dtor): New function.
2423         (ada_catchpoint_location_ops): New global.
2424         (ada_catchpoint): New type.
2425         (create_excep_cond_exprs): New function.
2426         (dtor_exception, allocate_location_exception, re_set_exception)
2427         (should_stop_exception, check_status_exception): New functions.
2428         (print_one_exception, print_mention_exception)
2429         (print_recreate_exception): Adjust.
2430         (dtor_catch_exception, allocate_location_catch_exception)
2431         (re_set_catch_exception, check_status_catch_exception): New
2432         functions.
2433         (catch_exception_breakpoint_ops): Install them.
2434         (dtor_catch_exception_unhandled)
2435         (allocate_location_catch_exception_unhandled)
2436         (re_set_catch_exception_unhandled)
2437         (check_status_catch_exception_unhandled): New functions.
2438         (catch_exception_unhandled_breakpoint_ops): Install them.
2439         (dtor_catch_assert, allocate_location_catch_assert)
2440         (re_set_catch_assert, check_status_catch_assert): New functions.
2441         (catch_assert_breakpoint_ops): Install them.
2442         (ada_exception_catchpoint_p): Delete.
2443         (catch_ada_exception_command_split)
2444         (ada_exception_catchpoint_cond_string): Rename exp_string
2445         parameter to excep_string.  Adjust.
2446         (ada_parse_catchpoint_condition): Delete.
2447         (ada_exception_sal): Rename the exp_string parameter to
2448         excep_string.  Delete the cond_string and cond parameters.
2449         Adjust.
2450         (ada_decode_exception_location): Rename the exp_string parameter
2451         to excep_string.  Delete the cond_string and cond parameters.
2452         Adjust.
2453         (create_ada_exception_catchpoint): New function.
2454         (catch_ada_exception_command, ada_decode_assert_location)
2455         (catch_assert_command): Adjust.
2456         * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
2457
2458 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2459
2460         * ada-lang.c: Include arch-utils.h.
2461         (ada_decode_exception_location): Make static.
2462         (catch_ada_exception_command): Moved here from breakpoint.c.
2463         (ada_decode_assert_location): Make static.
2464         (catch_assert_command): Moved here from breakpoint.c.
2465         (_initialize_ada_lang): Install the exception and assert
2466         catchpoint commands here.
2467         * ada-lang.h (ada_decode_exception_location)
2468         (ada_decode_assert_location): Delete declarations.
2469         * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
2470         breakpoint.h.
2471         (create_ada_exception_breakpoint): Make extern.
2472         (catch_ada_exception_command, catch_assert_command): Moved to
2473         ada-lang.c.
2474         (add_catch_command): Make extern.
2475         (_initilize_breakpoint): Don't install the exception and assert
2476         catchpoint commands here.
2477         * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
2478         breakpoint.c
2479         (add_catch_command, create_ada_exception_breakpoint): Declare.
2480
2481 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2482
2483         * breakpoint.c (init_raw_breakpoint_without_location): Don't add
2484         the breakpoint to the breakpoint chain here.
2485         (set_raw_breakpoint_without_location): Add the breakpoint to the
2486         breakpoint chain here.
2487         (init_raw_breakpoint): Adjust comments.
2488         (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
2489         here.
2490         (init_catchpoint): Don't set the catchpoint's breakpoint number
2491         here.
2492         (install_catchpoint): New function.
2493         (create_fork_vfork_event_catchpoint)
2494         (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
2495         use install_catchpoint.
2496
2497 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2498
2499         * breakpoint.c (create_catchpoint_without_mention)
2500         (create_catchpoint): Delete.
2501
2502 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2503
2504         * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
2505         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2506         reference to exec_pathname.
2507         (struct exec_catchpoint): New type.
2508         (dtor_catch_exec): New function.
2509         (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
2510         (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
2511         (catch_exec_command_1): Adjust to use init_catchpoint.
2512         (delete_breakpoint): Remove reference to exec_pathname.
2513
2514 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2515
2516         * breakpoint.h (struct breakpoint_ops): New field `dtor'.
2517         (struct breakpoint): Delete field `syscalls_to_be_caught'.
2518         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2519         reference to syscalls_to_be_caught.
2520         (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
2521         NULL `dtor'.
2522         (struct syscall_catchpoint): New type.
2523         (dtor_catch_syscall): New function.
2524         (insert_catch_syscall, remove_catch_syscall)
2525         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
2526         (print_recreate_catch_syscall): Adjust.
2527         (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
2528         (catch_exec_breakpoint_ops): Install a NULL `dtor'.
2529         (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
2530         (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2531         (masked_watchpoint_breakpoint_ops)
2532         (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
2533         (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
2534         there is one.  Remove references to syscalls_to_be_caught.
2535         (catching_syscall_number): Adjust.
2536         * ada-lang.c (catch_exception_breakpoint_ops)
2537         (catch_exception_unhandled_breakpoint_ops)
2538         (catch_assert_breakpoint_ops): Install a NULL `dtor'.
2539
2540 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2541
2542         * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
2543         field.
2544         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2545         reference to forked_inferior_pid.
2546         (struct fork_catchpoint): New type.
2547         (breakpoint_hit_catch_fork, print_it_catch_fork)
2548         (print_one_catch_fork, breakpoint_hit_catch_vfork)
2549         (print_it_catch_vfork, print_one_catch_vfork): Adjust.
2550         (create_fork_vfork_event_catchpoint): Adjust to use
2551         init_catchpoint.
2552
2553 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2554
2555         * breakpoint.c (add_to_breakpoint_chain)
2556         (init_raw_breakpoint_without_location): New functions, factored
2557         out from ...
2558         (set_raw_breakpoint_without_location): ... this one.
2559         (init_raw_breakpoint): New function, factored out from
2560         set_raw_breakpoint and adjusted to use
2561         init_raw_breakpoint_without_location.
2562         (set_raw_breakpoint): Adjust.
2563         (init_catchpoint): New function, factored out from
2564         create_catchpoint_without_mention and adjusted to use
2565         init_raw_breakpoint.
2566         (create_catchpoint_without_mention): Adjust.
2567
2568 2011-06-22  Tom Tromey  <tromey@redhat.com>
2569
2570         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
2571         argument of 0 specially.
2572
2573 2011-06-22  Yao Qi  <yao@codesourcery.com>
2574
2575         * infrun.c (handle_inferior_event): Remove write-only local variable
2576         `sw_single_step_trap_p'.
2577
2578 2011-06-20  Tom Tromey  <tromey@redhat.com>
2579
2580         * symtab.c (lookup_language_this): End loop if block is NULL.
2581
2582 2011-06-17  Tom Tromey  <tromey@redhat.com>
2583
2584         * valops.c (value_of_this): Use lookup_language_this.
2585         * symtab.h (lookup_language_this): Declare.
2586         * symtab.c (lookup_language_this): New function.
2587         (lookup_symbol_aux): Use lookup_language_this.
2588         * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
2589
2590 2011-06-17  Tom Tromey  <tromey@redhat.com>
2591
2592         * value.h (value_of_this): Update.
2593         (value_of_local): Remove.
2594         * valops.c (value_of_this): Rename from value_of_local.  Change
2595         parameters.
2596         * p-exp.y (exp): Update.
2597         (variable): Likewise.
2598         * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
2599
2600 2011-06-17  Tom Tromey  <tromey@redhat.com>
2601
2602         * valops.c (value_of_local): Complain if NAME is NULL.
2603         * std-operator.def (OP_OBJC_SELF): Remove.
2604         * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
2605         * objc-exp.y (name_not_typename): Use OP_THIS.
2606         * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
2607         name for "this".
2608         <OP_OBJC_SELF>: Remove.
2609         * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
2610
2611 2011-06-16  Tristan Gingold  <gingold@adacore.com>
2612
2613         * python/py-events.h (gdb_py_events): Make it extern.
2614         * python/py-evtregistry.c (gdb_py_events): Declare.
2615
2616 2011-06-16  Hui Zhu  <teawater@gmail.com>
2617
2618         * remote.c (remote_trace_set_readonly_regions): Add check for
2619         remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
2620         output warning.
2621
2622 2011-06-15  Ulrich Weigand  <ulrich.weigand@linaro.org>
2623
2624         * arm-linux-tdep.c: Include "auxv.h".
2625         (AT_HWCAP): Define.
2626         (ARM_LINUX_SIZEOF_VFP): Define.
2627         (arm_linux_supply_vfp): New function.
2628         (arm_linux_collect_vfp): Likewise.
2629         (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
2630         (arm_linux_fpa_regset_sections): New variable.
2631         (arm_linux_vfp_regset_sections): Likewise.
2632         (arm_linux_core_read_description): New function.
2633         (arm_linux_init_abi): Install arm_linux_core_read_description and
2634         arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
2635         appropriate for the architecture.
2636         * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
2637         (tdesc_arm_with_m): Declare.
2638         (tdesc_arm_with_iwmmxt): Likewise.
2639         (tdesc_arm_with_vfpv2): Likewise.
2640         (tdesc_arm_with_vfpv3): Likewise.
2641         (tdesc_arm_with_neon): Likewise.
2642         * arm-linux-nat.c: Move features/*.c includes ...
2643         * arm-tdep.c: ... here.
2644         * arm-linux-nat.c (arm_linux_read_description): Move initializing
2645         target description data structures ...
2646         * arm-tdep.c (_initialize_arm_tdep): ... here.
2647         * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
2648         HWCAP_VFPv3D16): Move definitions ...
2649         * arm-linux-tdep.h: ... here.
2650
2651 2011-06-15  Hui Zhu  <teawater@gmail.com>
2652
2653         * remote.c (remote_trace_set_readonly_regions): Add a check for
2654         target_buf_size.
2655
2656 2011-06-14  Tom Tromey  <tromey@redhat.com>
2657
2658         * coffread.c (coffread_objfile): Rename from current_objfile.
2659         * dbxread.c (dbxread_objfile): Rename from current_objfile.
2660         * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
2661
2662 2011-06-14  Tom Tromey  <tromey@redhat.com>
2663
2664         * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
2665         (class_symtab): Remove.
2666         (jv_dynamics_progspace_key): New global.
2667         (jv_per_objfile_free): Reset program space data.  Update assert.
2668         Don't clear globals.
2669         (get_dynamics_objfile): Use and set program space data.
2670         (get_java_class_symtab): Use get_dynamics_objfile.
2671         (add_class_symbol): Likewise.
2672         (java_link_class_type): Likewise.
2673         (java_object_type, jv_clear_object_type, set_java_object_type):
2674         Remove.
2675         (get_java_object_type): Update.  Don't cache result.
2676         (is_object_type): Don't call set_java_object_type.
2677         (_initialize_java_language): Don't set jv_type_objfile_data_key;
2678         initialize jv_dynamics_progspace_key.
2679
2680 2011-06-14  Tom Tromey  <tromey@redhat.com>
2681
2682         * symtab.h (current_objfile): Don't declare.
2683         * objfiles.h (current_objfile): Don't declare.
2684         * objfiles.c (current_objfile): Remove.
2685         * mdebugread.c (current_objfile): New file-scope global.
2686         * dbxread.c (current_objfile): New file-scope global.
2687         * coffread.c (current_objfile): New file-scope global.
2688
2689 2011-06-13  Pedro Alves  <pedro@codesourcery.com>
2690
2691         * top.h (line): Rename to ...
2692         (saved_command_line): ... this.
2693         (linesize): Rename to ...
2694         (saved_command_line_size): ... this.
2695         * top.c (line): Rename to ...
2696         (saved_command_line): ... this.
2697         (linesize): Rename to ...
2698         (saved_command_line_size): ... this.
2699         (dont_repeat, command_line_input, dont_repeat_command): Adjust.
2700         * event-top.c (command_line_handler): Adjust.
2701         * main.c (captured_main): Adjust.
2702
2703 2011-06-12  Mark Kettenis  <kettenis@gnu.org>
2704
2705         * i386-tdep.c (i386_epilogue_frame_cache): Simplify code.  Call
2706         get_frame_func instead of get_frame_pc to determine the code
2707         address used to construct the frame ID.
2708         (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
2709         (i386_epilogue_frame_this_id): Likewise.
2710         (i386_epilogue_frame_prev_register): New function.
2711         (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
2712         (i386_stack_tramp_frame_sniffer): Fix coding style.
2713         (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
2714         (i386_gdbarch_init): Fix comments.
2715
2716 2011-06-12  Mark Kettenis  <kettenis@gnu.org>
2717
2718         * i386-tdep.c (i386_match_insn_block): Use length of the proper
2719         instruction when walking back through the instruction stream.
2720
2721 2011-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2722
2723         * symtab.c (output_partial_symbol_filename): Exchange the filename and
2724         fullname parameters order.
2725
2726 2011-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2727
2728         Code cleanup.
2729         * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
2730         for fun.
2731         * psymtab.c (map_symbol_filenames_psymtab)
2732         (map_partial_symbol_filenames): Likewise.
2733         * psymtab.h: Include symfile.h.
2734         (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
2735         * symfile.h (symbol_filename_ftype): New.
2736         (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
2737         map_symbol_filenames, clarify more the naming in comment.
2738
2739 2011-06-07  Doug Evans  <dje@google.com>
2740
2741         * cc-with-index.sh: Fix typos in comment.
2742         Look for ../../gdb, for fullname.exp.
2743
2744 2011-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2745             Pedro Alves  <pedro@codesourcery.com>
2746
2747         * cli/cli-cmds.c (shell_escape): Use waitpid.
2748         * rs6000-nat.c (exec_one_dummy_insn): Likewise.
2749
2750 2011-06-07  Tristan Gingold  <gingold@adacore.com>
2751
2752         * xcoffread.c (dwarf2_xcoff_names): New variable.
2753         (aix_process_linenos): Add a guard.
2754         (xcoff_symfile_finish): Free dwarf2.
2755         (xcoff_initial_scan): Add dwarf2 support.
2756
2757 2011-06-06  Pedro Alves  <pedro@codesourcery.com>
2758
2759         * infcall.c (run_inferior_call): Don't mask async.  Instead force
2760         a synchronous wait, if the target can async.
2761
2762         * target.h (struct target_ops): Delete to_async_mask.
2763         (target_async_mask): Delete.
2764         * target.c (update_current_target): Delete references to to_async_mask.
2765         * linux-nat.c (linux_nat_async_mask_value): Delete.
2766         (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
2767         to linux_nat_async_mask_value.
2768         (linux_nat_async_mask): Delete.
2769         (linux_nat_async, linux_nat_close): Remove references to
2770         linux_nat_async_mask_value.
2771         * record.c (record_async_mask_value): Delete.
2772         (record_async): Remove references to record_async_mask_value.
2773         (record_async_mask): Delete.
2774         (record_can_async_p, record_is_async_p): Remove references to
2775         record_async_mask_value.
2776         (init_record_ops, init_record_core_ops): Remove references to
2777         record_async_mask.
2778         * remote.c (remote_async_mask_value): Delete.
2779         (init_remote_ops): Remove reference to remote_async_mask.
2780         (remote_can_async_p, remote_is_async_p): Remove references to
2781         remote_async_mask_value.
2782         (remote_async): Remove references to remote_async_mask_value.
2783         (remote_async_mask): Delete.
2784
2785         * infrun.c (fetch_inferior_event): Don't claim registers changed
2786         if the current thread is already not executing.
2787
2788 2011-06-03  Joel Brobecker  <brobecker@adacore.com>  (obvious fix)
2789
2790         From Stephen Kitt  <steve@sk2.org>
2791         * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
2792         gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
2793
2794 2011-06-03  Joel Brobecker  <brobecker@adacore.com>
2795
2796         * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
2797         the case where ADDR_SIZE is different from TYPE_LENGTH (type).
2798
2799 2011-06-03  Tom Tromey  <tromey@redhat.com>
2800
2801         * python/py-inferior.c (python_inferior_exit): Use inferior's exit
2802         code fields.
2803         * python/py-exitedevent.c (create_exited_event_object): Change
2804         type of 'exit_code'.  Optionally add exit_code attribute.
2805         (emit_exited_event): Change type of 'exit_code'.
2806         * python/py-event.h (emit_exited_event): Update.
2807         * mi/mi-interp.c (mi_inferior_exit): Print exit code.
2808         * infrun.c (handle_inferior_event): Set exit code fields on
2809         inferior.
2810         * inferior.h (struct inferior) <has_exit_code, exit_code>: New
2811         fields.
2812         * inferior.c (exit_inferior_1): Initialize new fields.
2813
2814 2011-06-03  Tom Tromey  <tromey@redhat.com>
2815
2816         * dwarf2expr.c (get_signed_type): New function.
2817         (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
2818
2819 2011-06-02  Keith Seitz  <keiths@redhat.com>
2820
2821         * objc-lang.c (find_methods): Increment objfile_csym earlier.
2822
2823 2011-06-02  Pedro Alves  <pedro@codesourcery.com>
2824
2825         * top.h (simplified_command_loop): Delete declaration.
2826
2827 2011-06-01  Mike Frysinger  <vapier@gentoo.org>
2828
2829         * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
2830         gdb_sysroot to the "len" variable.  Append both to "arg_buf".
2831
2832 2011-06-01  Yao Qi  <yao@codesourcery.com>
2833
2834         * objfiles.h (obj_section_addr): Update reference to objfile from
2835         `abfd' to `obfd'.
2836         (obj_section_endaddr): Likewise.
2837
2838 2011-06-01  Daniel Jacobowitz  <drow@false.org>
2839
2840         * MAINTAINERS: Update my email address and affiliation.  Also
2841         update Ian Lance Taylor's affiliation.  Use UTF-8 for ludo@gnu.org.
2842
2843 2010-05-31  Keith Seitz  <keiths@redhat.com>
2844
2845         PR c++/12750
2846         * linespec.c (get_search_block): New function.
2847         (find_methods): Add FILE_SYMTATB parameter and use it and
2848         get_search_block to pass an appropriate block to
2849         lookup_symbol_in_namespace.
2850         (decode_line_1): Record if *ARGPTR is single-quote enclosed.
2851         Check if *ARGPTR starts with a filename first.
2852         If it does, call locate_first_half again to locate the next
2853         "first half" of the linespec.
2854         Pass FILE_SYMTATB to decode_objc and decode_compound.
2855         Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
2856         (locate_first_half): Stop on the first colon seen.
2857         (decode_compound): Add FILE_SYMTAB parameter.
2858         Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
2859         (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
2860         get_search_block with lookup_symbol.
2861         (find_method): Add FILE_SYMTAB parameter and pass it to
2862         find_methods.
2863         (decode_objc): Use get_search_block.
2864
2865 2010-05-31  Keith Seitz  <keiths@redhat.com>
2866
2867         PR symtab/12704
2868         * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
2869         (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
2870         and CP_ANONYMOUS_NAMESPACE_LEN.
2871         (cp_is_anonymous): Likewise.
2872         * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
2873         (CP_ANONYMOUS_NAMESPACE_LEN): Define.
2874         * dwarf2read.c (namespace_name): Likewise.
2875         (fixup_partial_die): Likewise.
2876         * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
2877         seen in the input, keep it.
2878
2879 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2880
2881         * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
2882         * inf-loop.h (inferior_event_handler_wrapper): Delete.
2883         * inf-loop.c (inferior_event_handler_wrapper): Delete.
2884         (inferior_event_handler): Don't handle INF_QUIT_REQ.
2885         * remote.c (_initialize_remote): Register
2886         async_remote_interrupt_twice directly as
2887         sigint_remote_twice_token event.
2888
2889 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2890
2891         * target.h (enum inferior_event_type): Delete INF_ERROR.
2892         * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
2893
2894 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2895
2896         * interps.c (interp_set): Don't cancel continuations.
2897
2898 2011-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2899
2900         * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
2901
2902 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2903
2904         * continuations.h (continuation_ftype): Add `err' parameter.
2905         Document parameters.
2906         (do_all_continuations, do_all_continuations_thread)
2907         (do_all_intermediate_continuations)
2908         (do_all_intermediate_continuations_thread)
2909         (do_all_inferior_continuations): Add `err' parameter.
2910         * continuations.c (do_my_continuations_1, do_my_continuations)
2911         (do_all_inferior_continuations, do_all_continuations_ptid)
2912         (do_all_continuations_thread_callback)
2913         (do_all_continuations_thread, do_all_continuations)
2914         (do_all_intermediate_continuations_thread_callback)
2915         (do_all_intermediate_continuations_thread)
2916         (do_all_intermediate_continuations): Add `err' parameter, and pass
2917         it down all the way to the continuations proper.
2918         * inf-loop.c (inferior_event_handler): If fetching an inferior
2919         event throws an error, don't pop the target, and still call the
2920         continuations, but with `err' set.  Adjust all other continuation
2921         calls.
2922         * breakpoint.c (until_break_command_continuation): Add `err'
2923         parameter.
2924         * infcmd.c (step_1_continuation): Add `err' parameter.  Don't
2925         issue another step if `err' is set.
2926         (struct until_next_continuation_args): New.
2927         (until_next_continuation): Add `err' parameter.  Adjust.
2928         (until_next_command): Adjust.
2929         (struct finish_command_continuation_args): Add `thread' field.
2930         (finish_command_continuation): Add `err' parameter.  Handle it.
2931         (finish_forward): Adjust.
2932         (attach_command_continuation): Add `err' parameter.  Handle it.
2933         * infrun.c (infrun_thread_stop_requested_callback): Adjust to
2934         cancel the continuations.
2935         * interps.c (interp_set): Adjust to cancel the continuations.
2936         * thread.c (clear_thread_inferior_resources): Adjust to cancel the
2937         continuations rather than discarding.
2938         (free_thread): Don't clear thread inferior resources here.
2939         (delete_thread_1): Do it here instead.  And do it before removing
2940         the thread from the threads list.  Tag the thread as exited before
2941         clearing thread inferior resources.
2942
2943 2011-05-30  Joel Brobecker  <brobecker@adacore.com>
2944
2945         * infcall.c (call_function_by_hand): Rephrase error message.
2946
2947 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
2948
2949         * defs.h (struct thread_info, struct inferior): Delete forward
2950         declarations.
2951         * breakpoint.h (struct thread_info): New forward declaration.
2952         * observer.sh (struct inferior): New forward declaration.
2953         * python/python-internal.h (struct inferior): New forward
2954         declaration.
2955
2956 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
2957
2958         * defs.h (struct continuation, continuation_ftype)
2959         (continuation_free_arg_ftype, add_continuation)
2960         (do_all_continuations, do_all_continuations_thread)
2961         (discard_all_continuations, discard_all_continuations_thread)
2962         (add_intermediate_continuation, do_all_intermediate_continuations)
2963         (do_all_intermediate_continuations_thread)
2964         (discard_all_intermediate_continuations)
2965         (discard_all_intermediate_continuations_thread)
2966         (add_inferior_continuation, do_all_inferior_continuations)
2967         (discard_all_inferior_continuations): Move to ...
2968         * continuations.h: ... this new file.
2969         * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
2970         infcmd.c, inferior.c, infrun.c, interps.c: Include
2971         continuations.h.
2972
2973 2011-05-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2974             Doug Evans  <dje@google.com>
2975
2976         Fix PR 10970, PR 12702.
2977         * linux-nat.c (linux_lwp_is_zombie): New function.
2978         (wait_lwp): Initialize status.  New variable prev_mask.  Block signals.
2979         Check for linux_lwp_is_zombie.  Use WNOHANG and sigsuspend.
2980
2981 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
2982
2983         * defs.h (continuation_ftype, continuation_free_arg_ftype): New
2984         typedefs.
2985         (add_continuation, add_intermediate_continuation)
2986         (add_inferior_continuation): Use them.
2987         * continuations.c (struct continuation): Use them.
2988         (make_continuation_ftype): Delete.
2989         (make_continuation, add_inferior_continuation, add_continuation)
2990         (add_intermediate_continuation): Use continuation_ftype and
2991         continuation_free_arg_ftype.  Rename parameters to shorter names.
2992
2993 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
2994
2995         * continuations.c (make_continuation): Make it return void.
2996         (do_my_continuations): Rename to ...
2997         (do_my_continuations_1): ... this.  Remove old_chain parameter and
2998         adjust.
2999         (do_my_continuations): New.
3000         (discard_my_continuations): Rename to ...
3001         (discard_my_continuations_1): ... this.  Remove old_chain
3002         parameter and adjust.
3003         (discard_my_continuations): New.
3004         (add_inferior_continuation): Simplify.
3005         (do_all_inferior_continuations): Reimplement on top
3006         do_my_continuations.
3007         (discard_all_inferior_continuations): Simplify.
3008         (add_continuation): Simplify.
3009         (do_all_continuations_ptid): Simplify.
3010         (discard_all_continuations_thread_callback): Simplify.
3011         (add_intermediate_continuation): Simplify.
3012         (discard_all_intermediate_continuations_thread_callback):
3013         Simplify.
3014
3015 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
3016
3017         * utils.c (struct continuation, add_continuation)
3018         (add_inferior_continuation)
3019         (do_all_inferior_continuations, discard_all_inferior_continuations)
3020         (restore_thread_cleanup, do_all_continuations_ptid)
3021         (do_all_continuations_thread_callback)
3022         (do_all_continuations_thread, do_all_continuations)
3023         (discard_all_continuations_thread_callback)
3024         (discard_all_continuations_thread, discard_all_continuations)
3025         (add_intermediate_continuation)
3026         (do_all_intermediate_continuations_thread_callback)
3027         (do_all_intermediate_continuations_thread)
3028         (do_all_intermediate_continuations)
3029         (discard_all_intermediate_continuations_thread_callback)
3030         (discard_all_intermediate_continuations_thread)
3031         (discard_all_intermediate_continuations): Move to ...
3032         * continuations.c: ... this new file, and adjust to no longer
3033         implement continuations on top of cleanups.
3034         * Makefile.in (SFILES): Add continuations.c.
3035         (COMMON_OBS): Add continuations.o.
3036
3037 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3038
3039         * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3040         * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3041         Internal error on invalid values.
3042         * reverse.c: Don't handle EXEC_ERROR.
3043         * mi/mi-main.c: Don't handle EXEC_ERROR.
3044
3045 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3046
3047         * record.c: Include event-loop.h, inf-loop.h.
3048         (record_beneath_to_async): New global.
3049         (tmp_to_async): New global.
3050         (record_async_inferior_event_token): New global.
3051         (record_open_1): Don't error out if async is enabled.
3052         (record_open): Handle to_async.  Create an async event source in
3053         the event loop.
3054         (record_close): Delete the async event source.
3055         (record_resumed): New global.
3056         (record_execution_dir): New global.
3057         (record_resume, record_core_resume): Set them.  Register the
3058         target on the event loop.
3059         (record_wait): Rename to ...
3060         (record_wait_1): ... this.  Add more debug output.  Handle
3061         TARGET_WNOHANG, and the target beneath returning
3062         TARGET_WAITKIND_IGNORE.
3063         (record_wait): Reimplement on top of record_wait_1.
3064         (record_async_mask_value): New global.
3065         (record_async, record_async_mask, record_can_async_p)
3066         (record_is_async_p, record_execution_direction): New functions.
3067         (init_record_ops, init_record_core_ops): Install new methods.
3068         * infrun.c (fetch_inferior_event): Temporarily switch the global
3069         execution direction to the direction the target was going.
3070         (execution_direction): Change type to int.
3071         * target.c (default_execution_direction): New function.
3072         (update_current_target): Inherit and de_fault
3073         to_execution_direction.
3074         * target.h (struct target_ops) <to_execution_direction>: New
3075         field.
3076         (target_execution_direction): New macro.
3077         * inferior.h (execution_direction): Change type to int.
3078
3079 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3080
3081         * infcall.c (call_function_by_hand): Don't allow calling functions
3082         in reverse execution mode.
3083
3084 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3085
3086         * infcmd.c (finish_command): Allow async finish in reverse.
3087
3088 2011-05-26  Yao Qi  <yao@codesourcery.com>
3089
3090         * gdb_thread_db.h: Delete.  Move to ...
3091         * common/gdb_thread_db.h: ... here.
3092
3093 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3094
3095         * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3096         function's entry point instead of a manually managed momentary
3097         breakpoint, and only ever issue one proceed call.
3098         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3099         doing a reverse-finish, switch to stepi mode, to do another step.
3100         (insert_step_resume_breakpoint_at_sal): Make public.
3101         (normal_stop): No need to save function value return registers if
3102         going reverse.
3103         * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3104
3105 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3106
3107         * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3108         (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3109         before BPSTAT_WHAT_STOP_SILENT.  Add BPSTAT_WHAT_HP_STEP_RESUME
3110         at the end.
3111         * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3112         step-resume breakpoints.
3113         (print_it_typical): Handle bp_hp_step_resume.
3114         (bpstat_what): Ditto.
3115         (bptype_string): Ditto.
3116         (print_one_breakpoint_location): Ditto.
3117         (allocate_bp_location): Ditto.
3118         (mention): Ditto.
3119         (breakpoint_re_set_one): Ditto.
3120         * infrun.c (handle_inferior_event): Adjust.  Split
3121         BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3122         BPSTAT_WHAT_HP_STEP_RESUME.
3123         (insert_step_resume_breakpoint_at_sal): Rename to ...
3124         (insert_step_resume_breakpoint_at_sal_1): ... this.  Add bptype
3125         parameter.  Handle it.
3126         (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3127         insert_step_resume_breakpoint_at_sal_1.
3128         (insert_step_resume_breakpoint_at_frame): Rename to ...
3129         (insert_hp_step_resume_breakpoint_at_frame): ... this.  Adjust to
3130         set a high-priority step-resume breakpoint.
3131         (insert_step_resume_breakpoint_at_frame): Adjust comment.
3132         (insert_step_resume_breakpoint_at_caller): Ditto.
3133
3134 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3135
3136         * breakpoint.c (iterate_over_related_breakpoints): New.
3137         (do_map_delete_breakpoint): New.
3138         (delete_command): Pass do_map_delete_breakpoint to
3139         map_breakpoint_numbers.
3140         (do_disable_breakpoint): New.
3141         (do_map_disable_breakpoint): Iterate over the breakpoint's related
3142         breakpoints.
3143         (do_enable_breakpoint): Rename to ...
3144         (enable_breakpoint_disp): ... this.
3145         (enable_breakpoint): Adjust.
3146         (do_enable_breakpoint): New.
3147         (enable_once_breakpoint): Delete.
3148         (do_map_enable_breakpoint): New.
3149         (do_map_enable_once_breakpoint): New.
3150         (enable_once_command, enable_delete_command)
3151         (delete_trace_command): Iterate over the breakpoint's related
3152         breakpoints.
3153
3154 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3155
3156         * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
3157         for ALPHA_ZERO_REGNUM.
3158         (alpha_supply_int_regs): Explicitly supply zero as the value for
3159         ALPHA_ZERO_REGNUM in the register cache.
3160         * alpha-nat.c (fetch_osf_core_registers): Ditto.
3161
3162 2011-05-26  Yao Qi  <yao@codesourcery.com>
3163
3164         * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
3165
3166 2011-05-26  Tristan Gingold  <gingold@adacore.com>
3167
3168         * symfile.h (struct dwarf2_section_names): New type.
3169         (struct dwarf2_debug_sections): New type.
3170         (dwarf2_has_info): Add parameter.
3171         * dwarf2read.c (dwarf2_elf_names): New variable.
3172         (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
3173         (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
3174         (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
3175         (dwarf2_has_info): Add names parameter.  Pass names
3176         to dwarf2_locate_sections.
3177         (section_is_p): Rewrite using the names parameter.
3178         (dwarf2_locate_sections): Use section names from the names parameter.
3179         * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
3180         * elfread.c (read_psyms): Ditto.
3181         * machoread.c (macho_symfile_read): Ditto.
3182
3183 2011-05-25  Andreas Schwab  <schwab@redhat.com>
3184
3185         PR gdb/8677
3186         * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
3187
3188 2011-05-24  Keith Seitz  <keiths@redhat.com>
3189
3190         PR breakpoint/12803
3191         * linespec.c (keep_name_info): Add handling for "volatile" keyword.
3192         (decode_compound): Unconditionally call keep_name_info.
3193
3194 2011-05-24  Pedro Alves  <pedro@codesourcery.com>
3195
3196         * breakpoint.c (watchpoint_check): If the watchpoint went out of
3197         scope, clear its command list.
3198         (map_breakpoint_numbers): Don't walk the related breakpoints list
3199         of each breakpoint.
3200
3201 2011-05-24  Tom Tromey  <tromey@redhat.com>
3202
3203         * MAINTAINERS: Move Jim Blandy to past maintainers.
3204
3205 2011-05-24  Tristan Gingold  <gingold@adacore.com>
3206
3207         * symfile.h (enum dwarf2_section_enum): New type.
3208         (dwarf2_get_section_info): New prototype.
3209         * dwarf2read.c (dwarf2_get_section_info): Replace parameter
3210         section_name by sect.  Use a switch to select the info.
3211         * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
3212         (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
3213
3214 2011-05-24  Pedro Alves  <pedro@codesourcery.com>
3215
3216         * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
3217         shared library event breakpoint if there's no execution.
3218
3219 2011-05-24  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3220
3221         * breakpont.c (remove_hw_watchpoints): Remove unused function.
3222         * breakpoint.h remove_hw_watchpoints(): Remove prototype.
3223
3224 2011-05-23  Tom Tromey  <tromey@redhat.com>
3225
3226         * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
3227         NULL.
3228
3229 2011-05-23  Doug Evans  <dje@google.com>
3230
3231         * python/lib/gdb/printing.py (register_pretty_printer): Add missing
3232         entry for RuntimeError to doc string.
3233
3234 2011-05-23  Jerome Guitton  <guitton@adacore.com>
3235
3236         * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
3237         sequence for probing loops.
3238
3239 2011-05-23  Pedro Alves  <pedro@codesourcery.com>
3240
3241         * infrun.c (user_visible_resume_ptid): Fix typos in describing
3242         comment.
3243
3244 2011-05-21  Mark Kettenis  <kettenis@gnu.org>
3245
3246         * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
3247         zero as the value for %g0 in the register cache.
3248         * sparc-tdep.c (sparc32_supply_gregset): Likewise.
3249         * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
3250
3251 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3252
3253         * infrun.c (proceed): Set previous_inferior_ptid here.
3254         (init_wait_for_inferior): Initialize previous_inferior_ptid from
3255         inferior_ptid, not null_ptid.
3256         (wait_for_inferior): Don't initialize previous_inferior_ptid here.
3257         (fetch_inferior_event): Nor here.
3258
3259 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3260
3261         * inf-loop.c (inferior_event_handler): Only output a message if
3262         verbose.
3263
3264 2011-05-20  Luis Machado  <lgustavo@codesourcery.com>
3265
3266         * MAINTAINERS: Update my e-mail address.
3267
3268 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3269
3270         * infrun.c (proceed): Switch the inferior event loop to
3271         INF_EXEC_COMPLETE if the target refused to resume from a
3272         vfork/fork.
3273
3274 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3275
3276         * infcmd.c: Include "inf-loop.h".
3277         (step_once): When stepping into an inline subroutine, pretend the
3278         target has run.  If the target can async, switch the inferior
3279         event loop to INF_EXEC_COMPLETE.
3280         * inferior.h (user_visible_resume_ptid): Declare.
3281         * infrun.c (user_visible_resume_ptid): New function, factored out
3282         from `resume'.
3283         (resume): Use it.
3284         * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
3285         that the current thread is running.  Merge async and sync
3286         branches.
3287
3288 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3289
3290         * infcmd.c (step_1): Simplify synchronous case.
3291
3292 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3293
3294         * tracepoint.c: Include exceptions.h.
3295         (TFILE_PID): Move higher in file.
3296         (tfile_open): Delay pushing the tfile target until we're assured
3297         the tfile header is present in the file.  Wrap reading the initial
3298         newline-terminated lines in TRY_CATCH.  Pop the target if the
3299         initial setup failed.  Add the tfile's thread immediately
3300         aftwards, before any non-essential setup.  Don't skip
3301         post_create_inferior if there are no traceframes present in the
3302         file.
3303         (tfile_close): Remove redundant check for null before xfree call.
3304         (tfile_thread_alive): New function.
3305         (init_tfile_ops): Register it as to_thread_alive callback.
3306
3307 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3308
3309         * tracepoint.c (tfile_open): Delete #if 0'd code.
3310
3311 2011-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3312
3313         Fix -readnow for -gdwarf-4 unused type units.
3314         * dwarf2read.c (struct signatured_type): Remove the field offset.
3315         (create_signatured_type_table_from_index): Remove its initialization.
3316         (create_debug_types_hash_table): Likewise.  Initialize per_cu.offset
3317         instead.  Add a complaint call.
3318         (process_psymtab_comp_unit): Change assignment to gdb_assert.
3319         (process_type_comp_unit, lookup_die_type, dump_die_shallow)
3320         (lookup_signatured_type_at_offset, read_signatured_type)
3321         (write_one_signatured_type): Update the field for per_cu.
3322
3323 2011-05-19  Tom Tromey  <tromey@redhat.com>
3324
3325         * python/py-inferior.c (python_inferior_exit): Use
3326         target_gdbarch.
3327         (python_on_resume): Likewise.
3328
3329 2011-05-19  Matt Rice  <ratmice@gmail.com>
3330
3331         * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
3332
3333 2011-05-19  Hui Zhu  <teawater@gmail.com>
3334
3335         * tracepoint.c (tfile_trace_find): Return directly when num is -1.
3336
3337 2011-05-19  Hui Zhu  <teawater@gmail.com>
3338
3339         * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
3340
3341 2011-05-18  Tom Tromey  <tromey@redhat.com>
3342
3343         * dwarf2read.c (dwarf2_add_field): Constify.
3344         * value.c (value_static_field): Constify.
3345         * gdbtypes.h (struct main_type) <field.field_location.physname>:
3346         Now const.
3347         * ax-gdb.c (gen_static_field): Constify
3348
3349 2011-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3350
3351         * linux-nat.c (kill_callback): Use SIGKILL first.
3352
3353 2011-05-18  Joel Brobecker  <brobecker@adacore.com>
3354
3355         * ada-lang.c (print_it_exception): Avoid use of sprintf.
3356
3357 2011-05-18  Tom Tromey  <tromey@redhat.com>
3358
3359         * value.c (value_fn_field): Constify.
3360         * symtab.c (gdb_mangle_name): Constify.
3361         * stabsread.c (update_method_name_from_physname): Make 'physname'
3362         argument const.
3363         * p-typeprint.c (pascal_type_print_method_args): Make arguments
3364         const.  Use explicit fputc_filtered loop.
3365         (pascal_type_print_base): Constify.
3366         * p-lang.h (pascal_type_print_method_args): Update.
3367         * linespec.c (add_matching_methods): Constify.
3368         (add_constructors): Likewise.
3369         * jv-typeprint.c (java_type_print_base): Constify.
3370         * gdbtypes.h (struct cplus_struct_type)
3371         <fn_fieldlist.fn_field.physname>: Now const.
3372         * dwarf2read.c (compute_delayed_physnames): Constify.
3373         (dwarf2_add_member_fn): Likewise.
3374         * c-typeprint.c (c_type_print_base): Constify.  Use cleanups.
3375
3376 2011-05-18  Pedro Alves  <pedro@codesourcery.com>
3377
3378         * infrun.c (resume): Mention which is the current thread, and its
3379         current PC in debug output.
3380         (prepare_to_proceed): Mention the thread switching in debug
3381         output.
3382
3383 2011-05-18  Tom Tromey  <tromey@redhat.com>
3384
3385         * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
3386         path check.  Use xmalloc and cleanups.
3387         (try_thread_db_load_from_dir): Use xmalloc and cleanups.
3388
3389 2011-05-17  Tom Tromey  <tromey@redhat.com>
3390
3391         * cp-valprint.c (cp_print_value_fields): Catch errors from
3392         value_static_field.
3393
3394 2011-05-17  Tom Tromey  <tromey@redhat.com>
3395
3396         * dwarf2read.c (dwarf2_get_die_type): Call
3397         get_die_type_at_offset.
3398         * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
3399         get_base_type function.
3400
3401 2011-05-17  Tomas Martinec  <fyzmat@gmail.com>
3402
3403         * infrun.c (handle_inferior_event) <handling deferred step>: Clear
3404         trap_expected.
3405
3406 2011-05-16  Doug Evans  <dje@google.com>
3407
3408         * python/py-auto-load.c (source_section_scripts): Mention objfile
3409         name in warning.
3410
3411 2011-05-15  Doug Evans  <dje@google.com>
3412
3413         * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
3414         (try_thread_db_load_from_pdir): Call it.  If unable to find
3415         libthread_db in directory of libpthread, see if we're looking at
3416         the separate-debug-info copy.
3417
3418         * python/py-autoload.c (print_script): Print "Missing" instead of
3419         "No" for missing scripts.
3420         (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
3421
3422 2011-05-13  Doug Evans  <dje@google.com>
3423
3424         * ui-file.c (stdio_file_write_async_safe): Add comment.
3425
3426 2011-05-14  Hui Zhu  <teawater@gmail.com>
3427
3428         * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
3429
3430 2011-05-13  Doug Evans  <dje@google.com>
3431
3432         Support $pdir and $sdir in libthread-db-search-path.
3433         * NEWS: Mention $sdir,$pdir.
3434         * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
3435         * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
3436         (try_thread_db_load_from_sdir): New function.
3437         (try_thread_db_load_from_dir): New function.
3438         (thread_db_load_search): Handle $pdir, $sdir.  Remove trying of
3439         system directories if search of libthread-db-search-path fails,
3440         that is now done via $sdir.
3441         (has_libpthread): New function.
3442         (thread_db_load): Remove search for libthread_db in directory of
3443         libpthread, that is now done via $pdir.
3444
3445         * NEWS: Mention "info auto-load-scripts".
3446         * python/py-auto-load.c (struct auto_load_pspace_info): New member
3447         script_not_found_warning_printed.
3448         (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
3449         all callers updated.  Initialize script_not_found_warning_printed.
3450         (get_auto_load_pspace_data_for_loading): New function.
3451         (maybe_add_script): New function.
3452         (source_section_scripts): Simplify.  Only print one warning regardless
3453         of the number of auto-load scripts not found.
3454         (clear_section_scripts): Clear script_not_found_warning_printed.
3455         (auto_load_objfile_script): Record script in hash table.
3456         (count_matching_scripts): New function.
3457         (maybe_print_script): Renamed from maybe_print_section_script, all
3458         callers updated.  Rewrite to use ui_out_*.
3459         (info_auto_load_scripts): Renamed from
3460         maintenance_print_section_scripts, all callers updated.
3461         (gdbpy_initialize_auto_load): "maintenance print section-scripts"
3462         renamed as "info auto-load-scripts".
3463
3464 2011-05-13  Tom Tromey  <tromey@redhat.com>
3465
3466         * dwarf2expr.c (read_uleb128): Cast intermediate result.
3467         (read_sleb128): Likewise.
3468
3469 2011-05-13  Tom Tromey  <tromey@redhat.com>
3470
3471         * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
3472         offset display.
3473
3474 2011-05-13  Doug Evans  <dje@google.com>
3475
3476         * linux-nat.c (debug_linux_nat_async): Delete.
3477         Replace all references to use debug_linux_nat instead.
3478         (show_debug_linux_nat_async): Delete.
3479         (sigchld_handler): Call ui_file_write_async_safe instead of
3480         fprintf_unfiltered.
3481         (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
3482         * ui-file.c (struct ui_file): New member to_write_async_safe.
3483         (null_file_write_async_safe): New function.
3484         (ui_file_write_async_safe): New function.
3485         (set_ui_file_write_async_safe): New function.
3486         (ui_file_new): Initialize to_write_async_safe.
3487         (stdio_file_write_async_safe): New function.
3488         (struct stdio_file): New member fd.
3489         (stdio_file_new): Initialize to_write_async_safe, fd.
3490         (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
3491         fileno.
3492         * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
3493         (set_ui_file_write_async_safe): Declare.
3494         (ui_file_write_async_safe): Declare.
3495
3496 2011-05-13  Tom Tromey  <tromey@redhat.com>
3497
3498         * utils.c (do_value_free): New function.
3499         (make_cleanup_value_free): Likewise.
3500         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
3501         freeing correctly.
3502         (dwarf2_loc_desc_needs_frame): Call
3503         make_cleanup_value_free_to_mark.
3504         * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
3505         * dwarf2expr.c (free_dwarf_expr_context): Don't call
3506         value_free_to_mark.
3507         (new_dwarf_expr_context): Don't call value_mark.
3508         * dwarf2-frame.c (execute_stack_op): Call
3509         make_cleanup_value_free_to_mark.
3510         * defs.h (make_cleanup_value_free): Declare.
3511
3512 2011-05-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3513
3514         * mi/mi-main.c (mi_cmd_execute): Use cleanup from
3515         prepare_execute_command.
3516         * top.c (prepare_execute_command): Return cleanup.
3517         (execute_command): Use cleanup from prepare_execute_command.
3518         * top.h (prepare_execute_command): Change prototype to return
3519         cleanup.
3520         * defs.h (struct value): Add opaque declaration.
3521         (make_cleanup_value_free_to_mark): Add prototype.
3522         * utils.c (do_value_free_to_mark): New function.
3523         (make_cleanup_value_free_to_mark): Likewise.
3524
3525 2011-05-12  Tom Tromey  <tromey@redhat.com>
3526
3527         * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
3528         cast left-hand-side to unsigned.
3529
3530 2011-05-12  Tom Tromey  <tromey@redhat.com>
3531
3532         PR gdb/12617:
3533         * value.h (value_from_contents): Declare.
3534         * value.c (value_from_contents): New function.
3535         * dwarf2read.c (dwarf_stack_op_name): Add new values.
3536         (dwarf2_get_die_type): New function.
3537         * dwarf2loc.c (dwarf_expr_get_base_type): New function.
3538         (allocate_piece_closure): Acquire reference to values.
3539         (read_pieced_value): Update for value-based expressions.
3540         (write_pieced_value): Likewise.
3541         (free_pieced_value_closure): Call value_free as needed.
3542         (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
3543         Update for value-based expressions.
3544         * dwarf2loc.h (dwarf2_get_die_type): Declare.
3545         * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
3546         <get_base_type>: New field.
3547         (struct dwarf_expr_piece) <v.value>: Change type.
3548         <v.regno>: New field.
3549         (struct dwarf_expr_context) <mark>: New field.
3550         (dwarf_expr_piece, dwarf_expr_fetch): Update.
3551         (dwarf_expr_pop, dwarf_expr_push): Remove.
3552         (dwarf_expr_push_address): Declare.
3553         * dwarf2expr.c (dwarf_arch_cookie): New global.
3554         (struct dwarf_gdbarch_types): New.
3555         (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
3556         functions.
3557         (dwarf_expr_push): Change type of 'value' argument.  Update.  Now
3558         static.
3559         (dwarf_expr_push_address): New function.
3560         (dwarf_expr_pop): Now static.
3561         (dwarf_expr_fetch): Change return type.
3562         (dwarf_require_integral): New function.
3563         (dwarf_expr_fetch): Simplify.
3564         (add_piece): Update.
3565         (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
3566         functions.
3567         (execute_stack_op) <sign_ext>: Remove.
3568         Use values for DWARF stack.
3569         <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
3570         DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3571         New cases.
3572         (_initialize_dwarf2expr): New function.
3573         (add_piece): Update.
3574         (new_dwarf_expr_context): Set new field.
3575         (free_dwarf_expr_context): Call value_free_to_mark.
3576         * dwarf2-frame.c (no_base_type): New function.
3577         (execute_stack_op): Set get_base_type field.  Update.
3578
3579 2011-05-12  Tom Tromey  <tromey@redhat.com>
3580
3581         * dwarf2read.c (read_common_block): Fix formatting.
3582
3583 2011-05-12  Kwok Cheung Yeung  <kcy@codesourcery.com>
3584
3585         * breakpoint.c (disable_breakpoint): Disable all locations
3586         associated with a tracepoint on target if a trace experiment is
3587         running.
3588         (disable_command): Disable a specific tracepoint location on target if
3589         a trace experiment is running.
3590         (do_enable_breakpoint): Enable all locations associated with a
3591         tracepoint on target if a trace experiment is running.
3592         (enable_command) Enable a specific tracepoint location on target if a
3593         trace experiment is running.
3594         * target.c (update_current_target): Add INHERIT and de_fault clauses for
3595         to_supports_enable_disable_tracepoint, to_enable_tracepoint and
3596         to_disable_tracepoint.
3597         * target.h: Add declaration of struct bp_location.
3598         (struct target_ops): Add new functions
3599         to_supports_enable_disable_tracepoint, to_enable_tracepoint and
3600         to_disable_tracepoint to target operations.
3601         (target_supports_enable_disable_tracepoint): New macro.
3602         (target_enable_tracepoint): New macro.
3603         (target_disable_tracepoint): New macro.
3604         * remote.c (struct remote_state): Add new field.
3605         (remote_enable_disable_tracepoint_feature): New.
3606         (remote_protocol_features): Add new entry.
3607         (remote_supports_enable_disable_tracepoint): New.
3608         (remote_enable_tracepoint): New.
3609         (remote_disable_tracepoint): New.
3610         (init_remote_ops): Add remote_enable_tracepoint,
3611         remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
3612         to remote operations.
3613         * tracepoint.c (start_tracing): Allow tracing to start without any
3614         tracepoints enabled with just a warning if they can be re-enabled
3615         later.
3616         * NEWS: Add news item for the new behaviour of the enable and disable
3617         GDB commands when applied to tracepoints.
3618         Add news items for the new remote packets QTEnable and QTDisable.
3619
3620 2011-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3621
3622         * config.in: Regenerate.
3623         * configure: Regenerate.
3624         * configure.ac <--with-system-readline> (for readline_echoing_p):
3625         Remove the test.
3626         * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
3627         (tui_old_rl_echoing_p): ... here.
3628         (tui_setup_io): Rename extern declaration readline_echoing_p to
3629         _rl_echoing_p.  Adjust assignments for the both renames.
3630
3631 2011-05-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3632
3633         * symtab.c (lookup_symtab): Run cleanup before returning.
3634
3635 2011-05-11  Tom Tromey  <tromey@redhat.com>
3636
3637         * dwarf2read.c (handle_data_member_location): New function.
3638         (dwarf2_add_field): Use it.
3639         (read_common_block): Likewise.
3640
3641 2011-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3642
3643         Make addrs->SECTINDEX always defined.
3644         * symfile.c (relative_addr_info_to_section_offsets): Check for
3645         SECTINDEX -1, not for zero ADDR.
3646         (addrs_section_compar): Remove checking for invalid SECTINDEX.
3647         (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
3648         * symfile.h (struct section_addr_info) <sectindex>: Update the comment
3649         on its validity.
3650
3651 2011-05-10  Doug Evans  <dje@google.com>
3652
3653         * linux-thread-db.c: Whitespace cleanup.
3654         (try_thread_db_load_1): Fix comment.
3655
3656         * linux-thread-db.c (set_libthread_db_search_path): New function.
3657         (_initialize_thread_db): Add setter for libthread-db-search-path.
3658
3659 2011-05-09  Doug Evans  <dje@google.com>
3660
3661         * NEWS: Mention --with-iconv-bin.
3662         * configure.ac: New option --with-iconv-bin.
3663         * configure: Regenerate.
3664         * config.in: Regenerate.
3665         * defs.h (relocate_gdb_directory): Declare.
3666         * main.c (relocate_gdb_directory): Renamed from relocate_directory,
3667         removed progname parameter, and exported.  All callers updated.
3668         * charset.c (find_charset_names): Use --with-iconv-bin if specified.
3669
3670         * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
3671         adding missing call to restore_child_signals_mask.
3672
3673 2011-05-09  Pedro Alves  <pedro@codesourcery.com>
3674
3675         * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
3676         parameter.
3677         * infrun.c (proceed, start_remote): Adjust.
3678         (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
3679         and adjust to not handle it.
3680         * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
3681         * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
3682         * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
3683         * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
3684         * windows-nat.c (do_initial_windows_stuff): Adjust.
3685         * infcmd.c (attach_command): Adjust.
3686         (notice_new_inferior): Adjust.
3687
3688 2011-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3689
3690         * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
3691         (ppu2spu_unwind_register): Mark pseudo registers unavailable.
3692         * spu-tdep.c (op_selb): Use correct value.
3693
3694 2011-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3695
3696         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
3697         "parent" parameter to symbol_file_add_from_bfd call.
3698
3699 2011-05-06  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3700             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3701
3702         Implement support for PowerPC BookE masked watchpoints.
3703         * NEWS: Mention masked watchpoint support.  Create "Changed commands"
3704         section.
3705         * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
3706         method.  Initialize to NULL in all existing breakpoint_ops instances.
3707         (struct breakpoint) <hw_wp_mask>: New field.
3708         * breakpoint.c (is_masked_watchpoint): Add prototype.
3709         (update_watchpoint): Don't set b->val for masked watchpoints.  Call
3710         breakpoint's breakpoint_ops.works_in_software_mode if available.
3711         (watchpoints_triggered): Handle the case of a hardware masked
3712         watchpoint trigger.
3713         (watchpoint_check): Likewise.
3714         (works_in_software_mode_watchpoint): New function.
3715         (insert_masked_watchpoint, remove_masked_watchpoint)
3716         (resources_needed_masked_watchpoint)
3717         (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
3718         (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
3719         (print_recreate_masked_watchpoint, is_masked_watchpoint): New
3720         functions.
3721         (masked_watchpoint_breakpoint_ops): New structure.
3722         (watch_command_1): Check for the existence of the `mask' parameter.
3723         Set b->ops according to the type of hardware watchpoint being created.
3724         * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
3725         (ppc_linux_remove_mask_watchpoint)
3726         (ppc_linux_masked_watch_num_registers): New functions.
3727         (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
3728         to_remove_mask_watchpoint and to_masked_watch_num_registers.
3729         * target.c (update_current_target): Mention to_insert_mask_watchpoint,
3730         to_remove_mask_watchpoint, and to_masked_watch_num_registers.
3731         (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
3732         (target_masked_watch_num_registers): New functions.
3733         * target.h (struct target_ops) <to_insert_mask_watchpoint>,
3734         <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
3735         methods.
3736         (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
3737         (target_masked_watch_num_registers): Add prototypes.
3738
3739 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3740
3741         PR 12573
3742         * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
3743         (producer_is_gcc_ge_4_0): New function.
3744         (process_full_comp_unit): Set also symtab->locations_valid.  Move the
3745         symtab->language code.
3746         (var_decode_location): Set cu->has_loclist.
3747         * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
3748         skip.  Intialize force_skip from locations_valid.  Move the prologue
3749         skipping code into two passes.
3750         * symtab.h (struct symtab): Make the primary field a bitfield.  New
3751         field locations_valid.
3752
3753 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3754
3755         * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
3756         (classify_inner_name): Call cp_lookup_nested_type with
3757         yylval.tsym.type.
3758         * cp-namespace.c (cp_lookup_nested_type): New variable
3759         saved_parent_type.  Call CHECK_TYPEDEF for parent_type.  Call
3760         type_name_no_tag_or_error with saved_parent_type.
3761         * dwarf2read.c (load_partial_dies): Read in any children of
3762         DW_TAG_typedef with complaint in such case.
3763         * gdbtypes.c (type_name_no_tag_or_error): New function.
3764         * gdbtypes.h (type_name_no_tag_or_error): New prototype.
3765         * valops.c (destructor_name_p): New comment for parameter type.  Remove
3766         type const.  Make dname and cp const.  Call type_name_no_tag_or_error.
3767         * value.h (destructor_name_p): Remove type const.
3768
3769 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3770
3771         * symtab.c (compare_symbol_name): New function.
3772         (completion_list_add_name, expand_partial_symbol_name): Call it,
3773         remove the variable ncmp.
3774         (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
3775         gdb_assert it.
3776
3777 2011-05-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3778
3779         Demote to sw watchpoint only in update_watchpoint.
3780         * breakpoint.c (update_watchpoint): Change between software and
3781         hardware watchpoint for all kinds of watchpoints, not just
3782         read/write ones.  Determine b->exact value here instead of
3783         in watch_command_1.  Error out if there are not enough resources
3784         for a read or access hardware watchpoint.
3785         (watch_command_1): Remove logic of checking whether there are
3786         enough resources available, since update_watchpoint will do that
3787         work now.  Don't set b->exact here.  Catch exceptions thrown by
3788         update_watchpoint and delete the watchpoint.
3789         (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
3790         Use target_exact_watchpoints instead.
3791         (delete_breakpoint): Notify observers only if deleted watchpoint
3792         has a breakpoint number assigned to it.
3793
3794 2011-05-05  Janis Johnson  <janisjo@codesourcery.com>
3795
3796         * MAINTAINERS: Add myself as a write-after-approval maintainer.
3797
3798 2011-05-05  Jerome Guitton  <guitton@adacore.com>
3799
3800         * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
3801         New functions.
3802         (i386_stack_tramp_frame_unwind): New static global.
3803         (i386_match_pattern): New function, extracted from i386_match_insn.
3804         (i386_match_insn): Use i386_match_pattern.
3805         (i386_match_insn_block): New function.
3806         (i386_tramp_chain_in_reg_insns)
3807         (i386_tramp_chain_on_stack_insns): New static variables.
3808         (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
3809         of unwinders.
3810
3811 2011-05-04  Joseph Myers  <joseph@codesourcery.com>
3812
3813         * configure.host (xscale*): Don't handle target.
3814         * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
3815         handle targets.
3816
3817 2011-05-04  Yao Qi  <yao@codesourcery.com>
3818
3819         * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
3820
3821 2011-05-03  Joel Brobecker <brobecker@adacore.com>
3822
3823         Revert:
3824         | 2011-03-07  Michael Snyder  <msnyder@vmware.com>
3825         | * elfread.c (elf_symtab_read): Stop memory leak.
3826
3827 2011-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3828
3829         * nto-tdep.c (nto_target): Replace deprecated call to
3830         cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
3831
3832 2011-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3833
3834         Fix false GCC warning.
3835         * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
3836
3837 2011-05-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3838
3839         * breakpoint.c (update_watchpoint): Move code to change
3840         the enable state of breakpoint from here ...
3841         (do_enable_breakpoint): ... to here.
3842
3843 2011-04-26  Andrew Gontarek  <andrewg@cray.com>
3844
3845         * valprint.c (val_print_array_elements): Fixed poor performance
3846         of printing very large arrays with repeat_count_threshold set
3847         to unlimited.  New comment.
3848
3849 2011-04-29  Tom Tromey  <tromey@redhat.com>
3850
3851         * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
3852         (mi_parse): Likewise.
3853         * breakpoint.c (break_range_command): Use sizeof char*, not
3854         char**.
3855         (create_breakpoint): Likewise.
3856         (parse_breakpoint_sals): Likewise.
3857
3858 2011-04-29  Pedro Alves  <pedro@codesourcery.com>
3859
3860         * linux-nat.c (linux_child_remove_fork_catchpoint)
3861         (linux_child_remove_vfork_catchpoint)
3862         (linux_child_remove_exec_catchpoint): New functions.
3863         (linux_target_install_ops): Install them.
3864
3865 2011-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3866
3867         PR mi/12531
3868
3869         * varobj.c (install_default_visualizer): Do not install a
3870         visualizer if the varobj is CPLUS_FAKE_CHILD.
3871         (construct_visualizer): Likewise.
3872
3873 2011-04-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3874
3875         * symtab.c (expand_partial_symbol_name): New variable NCMP.  Support
3876         case insensitive comparison.
3877
3878 2011-04-28  Ulrich Weigand  <ulrich.weigand@linaro.org>
3879
3880         * infrun.c (proceed): Revert previous change.
3881         (resume): Instead, handle the case of signal delivery while stepping
3882         off a breakpoint location here, and only if software single-stepping
3883         is used.  Handle nested signals.
3884
3885 2011-04-28  Yao Qi  <yao@codesourcery.com>
3886
3887         * arm-tdep.c (copy_unmodified): Rename to ...
3888         (arm_copy_unmodified): .. this.  New.
3889         (copy_preload): Move common part to ...
3890         (install_preload): .. this.  New.
3891         (arm_copy_preload): New.
3892         (copy_preload_reg): Move common part to ...
3893         (install_preload_reg): ... this.  New.
3894         (arm_copy_preload_reg): New.
3895         (copy_b_bl_blx): Move common part to ...
3896         (install_b_bl_blx): .. this.  New.
3897         (arm_copy_b_bl_blx): New.
3898         (copy_bx_blx_reg): Move common part to ...
3899         (install_bx_blx_reg): ... this. New.
3900         (arm_copy_bx_blx_reg): New.
3901         (copy_alu_reg): Move common part to ...
3902         (install_alu_reg): ... this.  New.
3903         (arm_copy_alu_reg): New.
3904         (copy_alu_shifted_reg): Move common part to ...
3905         (install_alu_shifted_reg): ... this.  New.
3906         (copy_ldr_str_ldrb_strb): Move common part to ...
3907         (install_ldr_str_ldrb_strb): ... this.  New.
3908         (arm_copy_ldr_str_ldrb_strb): New.
3909         (copy_copro_load_store): Move some common part to ...
3910         (install_copy_copro_load_store): ... this.  New.
3911         (arm_copy_copro_load_store): New.
3912         (copy_svc): Delete.
3913         (arm_copy_svc): Renamed from copy_svc.
3914         (copy_undef): Delete.
3915         (arm_copy_undef): Renamed from copy_undef.
3916         (decode_ext_reg_ld_st): Delete.
3917         (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
3918         (decode_svc_copro): Delete.
3919         (arm_decode_svc_copro): Renamed from decode_svc_copro.
3920         (copy_copro_load_store, copy_alu_imm): update callers.
3921         (copy_extra_ld_st, copy_block_xfer): Likewise.
3922         (decode_misc_memhint_neon, decode_unconditional): Likewise.
3923         (decode_miscellaneous, decode_dp_misc): Likewise.
3924         (decode_ld_st_word_ubyte, decode_media): Likewise.
3925         (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
3926         (decode_svc_copro, decode_misc_memhint_neon): Likewise.
3927         (decode_unconditional, decode_miscellaneous): Likewise.
3928         (decode_media, decode_b_bl_ldmstm): Likewise.
3929         (arm_process_displaced_insn): Likewise..
3930         (decode_misc_memhint_neon): Delete.
3931         (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
3932         (decode_miscellaneous): Delete.
3933         (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
3934         (decode_dp_misc): Delete.
3935         (arm_decode_dp_misc): Renamed from decode_dp_misc.
3936         (decode_ld_st_word_ubyte): Delete.
3937         (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
3938         (decode_media): Delete.
3939         (arm_decode_media): Renamed from decode_media.
3940         (decode_b_bl_ldmstm): Delete.
3941         (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
3942         (decode_ext_reg_ld_st): Delete.
3943         (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
3944         (decode_unconditional): Delete.
3945         (arm_decode_unconditional): Renamed from decode_unconditional.
3946
3947 2011-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3948
3949         Case insensitive lookups implementation.
3950         * dwarf2read.c: Include ctype.h.
3951         (struct mapped_index): New field version.
3952         (mapped_index_string_hash): New parameter index_version.  New comment
3953         for it.  Call tolower appropriately.
3954         (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
3955         Choose the right index version for mapped_index_string_hash.
3956         (dwarf2_read_index): Support also the index version 5.  Initialize the
3957         new struct mapped_index field version.
3958         (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
3959         (find_slot): Explain the version needs.  Pass INT_MAX for the new
3960         parameter.
3961         (write_psymtabs_to_index): Produce version 5.
3962         * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
3963         use it.  New comment for SYMBOL_MATCHES_SEARCH_NAME.
3964         * psymtab.c (lookup_partial_symbol): Find the
3965         SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
3966         entries.
3967         * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
3968         NAME lowercasing.
3969         (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
3970         (completion_list_add_name): New variable ncmp, initialize it, use it.
3971         * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
3972         * utils.c (strcmp_iw): Support case_sensitive_off.
3973         (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
3974         New function comment part.  New variables saved_string1,
3975         saved_string2 and case_pass.  Add a proper second pass.
3976
3977 2011-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3978
3979         Replace re_comp/re_exec by regcomp/regexec.
3980         * symtab.c (struct search_symbols_data): New fields preg, preg_p.
3981         (search_symbols_name_matches): Use them, use regexec.
3982         (search_symbols): New variable retval_chain, adjust the use of
3983         old_chain against it.  Replace re_comp by regcomp.  Use the new struct
3984         search_symbols_data fields, use regexec instead of re_exec.
3985
3986 2011-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3987
3988         Format the code for the next patch.
3989         * dwarf2read.c (struct mapped_index): Include delimiting newlines.
3990         * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
3991         New variables c1 and c2.
3992
3993 2011-04-27  Ulrich Weigand  <ulrich.weigand@linaro.org>
3994
3995         * infrun.c (proceed): Do not single-step into signal delivery
3996         when stepping off a breakpoint location.
3997         (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
3998         (insert_step_resume_breakpoint_at_caller): Likewise.
3999         (insert_step_resume_breakpoint_at_sal): Likewise.
4000         (insert_longjmp_resume_breakpoint): Likewise.
4001
4002 2011-04-27  Yao Qi  <yao@codesourcery.com>
4003
4004         * common/linux-ptrace.h: Remove include <sys/wait.h>.
4005
4006 2011-04-27  Joel Brobecker  <brobecker@adacore.com>
4007
4008         * procfs.c (procfs_pass_signals): Fix advance declaration.
4009
4010 2011-04-27  Ulrich Weigand  <ulrich.weigand@linaro.org>
4011
4012         * target.h (struct target_ops): Remove to_notice_signals;
4013         add to_pass_signals.
4014         (target_notice_signals): Remove.
4015         (target_pass_signals): Add prototype.
4016         * target.c (update_current_target): Remove to_notice_signals;
4017         mention to_pass_signals.
4018         (target_pass_signals): New function.
4019         (debug_to_notice_signals): Remove.
4020         (setup_target_debug): Do not install debug_to_notice_signals.
4021
4022         * infrun.c (signal_pass): New global.
4023         (resume): Call target_pass_signals.
4024         (handle_inferior_event): Report all signals while stepping over
4025         non-steppable watchpoint.  Reset trap_expected to ensure breakpoints
4026         are re-inserted when stepping over a signal handler.
4027         (signal_cache_update): New function.
4028         (signal_stop_update): Call it.
4029         (signal_print_update): Likewise.
4030         (signal_pass_update): Likewise.
4031         (handle_command): Call signal_cache_update and target_pass_signals
4032         instead of target_notice_signals.
4033         (_initialize_infrun): Initialize signal_pass.
4034
4035         * linux-nat.c (pass_mask): New global.
4036         (linux_nat_pass_signals): New function.
4037         (linux_nat_create_inferior): Report all signals initially.
4038         (linux_nat_attach): Likewise.
4039         (linux_nat_resume): Use pass_mask to decide whether to directly
4040         handle an inferior signal.
4041         (linux_nat_wait_1): Likewise.
4042         (linux_nat_add_target): Install to_pass_signals callback.
4043
4044         * nto-procfs.c (notice_signals): Remove.
4045         (procfs_resume): Do not call notice_signals.
4046         (procfs_notice_signals): Remove.
4047         (procfs_pass_signals): New function.
4048         (init_procfs_ops): Install to_pass_signals callback instead of
4049         to_notice_signals callback.
4050         (_initialize_procfs): Report all signals initially.
4051
4052         * procfs.c (procfs_notice_signals): Remove.
4053         (procfs_pass_signals): New function.
4054         (procfs_target): Install to_pass_signals callback instead of
4055         to_notice_signals callback.
4056         (register_gdb_signals): Remove.
4057         (procfs_debug_inferior): Report all signals initially.
4058         (procfs_init_inferior): Remove redundant register_gdb_signals call.
4059
4060         * remote.c (remote_pass_signals): Add numsigs and pass_signals
4061         parameters; use them instead of calling signal_..._state routines.
4062         (remote_notice_signals): Remove.
4063         (remote_start_remote): Report all signals initially.
4064         (remote_resume): Do not call remote_pass_signals.
4065         (_initialize_remote): Install to_pass_signals callback instead of
4066         to_notice_signals callback.
4067
4068 2011-04-27  Pedro Alves  <pedro@codesourcery.com>
4069
4070         * breakpoint.c (user_settable_breakpoint): Delete.
4071         (user_breakpoint_p): Remove check on user_settable_breakpoint.
4072         (delete_command): Check user_breakpoint_p instead of looking at
4073         the breakpoint's type.
4074         (disable_command): Ditto.
4075         (enable_command): Ditto.
4076         (delete_trace_command): Use user_breakpoint_p instead of looking
4077         at the breakpoint number directly.  When checking if there are
4078         user visible tracepoints, in order to know whether to ask the user
4079         for confirmation, check whether the breakpoint is actually a
4080         tracepoint.
4081
4082 2011-04-27  Vladimir Prus  <vladimir@codesourcery.com>
4083
4084         * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4085         compilation.
4086
4087 2011-04-27  Vladimir Prus  <vladimir@codesourcery.com>
4088
4089         MI breakpoint notifications.
4090
4091         * annotate.c (breakpoint_changed): Adjust parameter type.
4092         * breakpoint.c (set_breakpoint_condition): Adjust to change
4093         in breakpoint_modified type.
4094         (breakpoint_set_commands): Likewise.
4095         (do_map_commands_command): Likewise.
4096         (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4097         changed after bumping hit count.
4098         (bpstat_stop_status): Likewise.
4099         (print_one_breakpoint_location): Don't wrap in tuple here.
4100         (print_one_breakpoint): Always print individual locations.
4101         For locations, use unnamed tuple.
4102         (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4103         has changed.
4104         (create_catchpoint, create_syscall_event_catchpoint): Call
4105         breakpoint_created obsever.
4106         (mention): Don't call breakpoint_created observer.
4107         (create_breakpoint_sal): Call breakpoint_created observer.
4108         (create_breakpoint, watch_command_1): Likewise.
4109         (create_ada_exception_breakpoint): Likewise.
4110         (delete_breakpoint): Call breakpoint_deleted breakpoint.
4111         (locations_are_equal): New.
4112         (update_breakpoint_locations): If locations were changed, notify.
4113         (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4114         Call breakpoint_modified observer.
4115
4116         * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4117         (mi_cmd_break_insert): Don't set observers for modify and delete.
4118         * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4119         (mi_breakpoint_created, mi_breakpoint_deleted)
4120         (mi_breakpoint_modified): New.
4121         (mi_interpreter_init): Hook the above.
4122         * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4123         while -break-* commands are executing.
4124         * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4125         * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4126         (mi_redirect): New.
4127         (mi_ui_out_impl): Hook in mi_redirect.
4128         (mi_field_skip): True to the name, skip the field, don't output
4129         a field with an empty value.
4130
4131         * python/py-breakpoint.c (gdbpy_breakpoint_created)
4132         (gdbpy_breakpoint_deleted): Adjust.
4133         * tui/tui-hooks.c (tui_event_create_breakpoint)
4134         (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4135
4136 2011-04-26  Aleksandar Ristovski  <aristovski@qnx.com>
4137
4138         * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4139         (procfs_remove_hw_watchpoint): Likewise.
4140
4141 2011-04-26  Michael Walle  <michael@walle.cc>
4142
4143         * remote.c (remote_start_remote): Ack packet after sending the
4144         interrupt sequence.
4145
4146 2011-04-26  Yao Qi  <yao@codesourcery.com>
4147
4148         * linux-nat.c: Move common macros to ...
4149         Include linux-ptrace.h.
4150         * common/linux-ptrace.h: ... here.  New.
4151
4152 2011-04-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4153
4154         * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
4155         !objfile_has_partial_symbols.  New comment.
4156         * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
4157         SYM_READ_PSYMBOLS is not present. Extend the comment.
4158         * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
4159
4160 2011-04-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4161
4162         * defs.h (ENUM_BITFIELD): Remove.
4163
4164 2011-04-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4165             Eli Zaretskii  <eliz@gnu.org>
4166
4167         * NEWS: Document the new gdbserver --once option.
4168
4169 2011-04-21  Jie Zhang  <jzhang918@gmail.com>
4170
4171         * MAINTAINERS: Update my email address.
4172
4173 2011-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4174
4175         * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
4176         (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
4177         function call if __STDC_ISO_10646__ macro is defined.
4178         (intermediate_encoding): New prototype.
4179         * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
4180         to generate compile time error for unsupported gdb_wchar_t size.
4181         (ENDIAN_SUFFIX): New macro.
4182         (intermediate_encoding): New function.
4183
4184 2011-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4185
4186         * ada-lang.c (struct add_partial_datum): Update the comment for
4187         expand_partial_symbol_name.
4188         (ada_add_partial_symbol_completions): Rename to ...
4189         (ada_expand_partial_symbol_name): ... here, change return type, update
4190         function comment, call symbol_completion_match instead of
4191         symbol_completion_add.
4192         (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
4193         and ada_expand_partial_symbol_name.
4194         * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
4195         FILE_MATCHER.
4196         (dw2_map_symbol_names): Remove.
4197         (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
4198         * psymtab.c (map_symbol_names_psymtab): Remove.
4199         (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
4200         Support KIND == ALL_DOMAIN.  Exchange the NAME_MATCHER and KIND check
4201         order.
4202         (psym_functions): Unlist map_symbol_names_psymtab.
4203         (map_partial_symbol_names): Rename to ...
4204         (expand_partial_symbol_names): ... here, change the FUN type, call
4205         expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
4206         * psymtab.h (map_partial_symbol_names): Rename to ...
4207         (expand_partial_symbol_names): ... here, change the FUN type.
4208         * symfile.h (struct quick_symbol_functions): Update the description of
4209         expand_symtabs_matching.  Remove map_symbol_names.
4210         * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
4211         (struct add_name_data): Update the comment for
4212         expand_partial_symbol_name.
4213         (add_partial_symbol_name): Rename to ...
4214         (expand_partial_symbol_name): ... here.  Replace
4215         completion_list_add_name call by strncmp.
4216         (default_make_symbol_completion_list_break_on): Use now
4217         expand_partial_symbol_names and expand_partial_symbol_name.
4218         * symtab.h (enum search_domain): New element ALL_DOMAIN.
4219
4220 2011-04-20  Tom Tromey  <tromey@redhat.com>
4221
4222         * dwarf2read.c (save_gdb_index_command): Replace format
4223         documentation with a pointer to the manual.
4224
4225 2011-04-20  Pedro Alves  <pedro@codesourcery.com>
4226
4227         * regcache.c: Include remote.h.
4228         (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
4229         (regcache_dump): Handle regcache_dump_remote.
4230         (maintenance_print_remote_registers): New function.
4231         (_initialize_regcache): Install "maint print remote-registers"
4232         command.
4233         * remote.c (map_regcache_remote_table): New function, factored out
4234         from ...
4235         (init_remote_state): ... here.
4236         (remote_register_number_and_offset): New.
4237         * remote.h (remote_register_number_and_offset): Declare.
4238
4239 2011-04-20  Pedro Alves  <pedro@codesourcery.com>
4240
4241         * regcache.c (get_thread_arch_regcache): If creating a regcache for
4242         null_ptid, assume and allow a NULL address space, instead of
4243         asking the target for the ptid's address space.
4244         * infrun.c (ptid_is_pid): Remove assertion.
4245
4246 2011-04-19  Tom Tromey  <tromey@redhat.com>
4247
4248         * windows-tdep.c (windows_xfer_shared_library):
4249         * windows-nat.c (get_module_name, windows_make_so):
4250         * v850-tdep.c (v850_handle_pushm):
4251         * utils.c (null_cleanup, gdb_realpath):
4252         * ui-out.c (get_next_header):
4253         * tracepoint.c (clear_traceframe_info):
4254         * symtab.c (lookup_symtab):
4255         * serial.h (struct serial_ops):
4256         * mipsread.c (read_alphacoff_dynamic_symtab):
4257         * infcmd.c (print_return_value):
4258         * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
4259         * f-exp.y (parse_number):
4260         * exceptions.c (catch_exceptions):
4261         * dummy-frame.c (dummy_frame_this_id):
4262         * defs.h (struct cleanup):
4263         * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
4264         * arm-tdep.c (arm_push_dummy_call):
4265         * amd64-tdep.h (amd64_collect_xsave):
4266         * amd64-tdep.c (amd64_collect_xsave):
4267         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
4268         * README (typing): Remove duplicate words.
4269         * cli/cli-decode.c (lookup_cmd_composition): Add comma.
4270         * infrun.c (siginfo_value_read): Fix typo.
4271         * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
4272         * top.c (source_line_number): Add comma.
4273
4274 2011-04-19  Marc Khouzam  <marc.khouzam@ericsson.com>
4275
4276         * thread.c (any_live_thread_of_process): Prioritize threads
4277         that are not executing.
4278         * gdbthread.h (any_live_thread_of_process): Update comment
4279         as per above change.
4280
4281 2011-04-19  Andreas Schwab  <schwab@linux-m68k.org>
4282
4283         * xcoffread.c (process_xcoff_symbol): Remove useless cast.
4284         (scan_xcoff_symtab): Likewise.
4285
4286 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4287
4288         * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
4289         inside if clause.
4290
4291 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4292             Pedro Alves  <pedro@codesourcery.com>
4293
4294         * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
4295         variables to simplify code and avoid == operator at end of
4296         line as this is against GNU coding standards.
4297
4298 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4299
4300         * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
4301         lm_name to name_lm to avoid conflict with lm_name function.
4302
4303 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4304
4305         ARI fixes: Use only lowercase function name for static functions.
4306         * nto-tdep.c (LM_ADDR): Rename to...
4307         (lm_addr): New function name.
4308         (nto_relocate_section_addresses): Adapt to change above.
4309         * solib-sunos.c (LM_ADDR): Rename to...
4310         (lm_addr): New function name.
4311         (LM_NEXT): Rename to...
4312         (lm_next): New function name.
4313         (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
4314         function name changes above.
4315         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
4316         (lm_addr_from_link_map): New function name.
4317         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4318         (has_lm_dynamic_from_link_map): New function name.
4319         (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4320         (lm_dynamic_from_link_map): New function name.
4321         (LM_ADDR_CHECK): Rename to...
4322         (lm_addr_check): New function name.
4323         (LM_NEXT): Rename to...
4324         (lm_next): New function name.
4325         (LM_PREV): Rename to...
4326         (lm_prev): New function name.
4327         (LM_NAME): Rename to...
4328         (lm_name): New function name.
4329         (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
4330         (ignore_first_link_map_entry): New function name.
4331         (svr4_keep_data_in_core): Adapt to function name changes above.
4332         (svr4_current_sos): Likewise.
4333         (enable_break): Likewise.
4334         (svr4_relocate_section_addresses): Likewise.
4335
4336 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4337
4338         ARI cleanup.
4339         * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
4340         sprintf. Simplify code and avoid loosing memory.
4341         (xtensa_register_reggroup_p): Extract assignment out of IF clause.
4342         (call0_frame_cache): Remove && operator from end of line.
4343
4344 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4345
4346         Fix libraries displacement if they change whether they were prelinked.
4347         * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
4348         does not match.  Comment why.
4349
4350 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4351
4352         * corelow.c: Include wrapper.h.
4353         (core_open): Call now gdb_target_find_new_threads.
4354         * wrapper.c: Include target.h.
4355         (gdb_target_find_new_threads): New.
4356         * wrapper.h (gdb_target_find_new_threads): New declaration.
4357
4358 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4359
4360         * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
4361         even if !TARGET_HAS_EXECUTION.
4362
4363 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4364
4365         Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
4366         * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
4367         bfd_get_synthetic_symtab.
4368         * jit.c (jit_register_code): Pass NULL to the new parameter parent.
4369         * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
4370         parameter parent, remove the call to add_separate_debug_objfile.
4371         * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
4372         * symfile-mem.c (symbol_file_add_from_memory): Likewise.
4373         * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
4374         parent, new comment for it, call add_separate_debug_objfile for it.
4375         (symbol_file_add_separate): Pass objfile as the parameter parent,
4376         remove the call to add_separate_debug_objfile.
4377         (symbol_file_add_from_bfd): New parameter parent, pass it.
4378         (symbol_file_add): Pass NULL to the new parameter parent.
4379         * symfile.h (symbol_file_add_from_bfd): New parameter parent.
4380
4381 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4382
4383         * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
4384         BSF_SYNTHETIC.
4385
4386 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4387
4388         Fix Python access to inlined frames.
4389         * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
4390         * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
4391
4392 2011-04-15  Tom Tromey  <tromey@redhat.com>
4393
4394         * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
4395
4396 2011-04-15  Gary Benson  <gbenson@redhat.com>
4397
4398         * MAINTAINERS: Add myself to write-after-approval section.
4399
4400 2011-04-14  Mike Frysinger  <vapier@gentoo.org>
4401
4402         * remote-sim.c (sim_command_completer): New function.
4403         (_initialize_remote_sim): Set completer to sim_command_completer.
4404
4405 2011-04-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4406
4407         * breakpoint.c (print_exception_catchpoint): Rename to ...
4408         (print_it_exception_catchpoint): ... this.
4409         (gnu_v3_exception_catchpoint_ops): Update with new name
4410         for print_it_exception_catchpoint.
4411
4412 2011-04-13  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4413
4414         * MAINTAINERS: Add myself for write after approval privileges.
4415
4416 2011-04-13  Marek Polacek  <mpolacek@redhat.com>
4417
4418         * MAINTAINERS: Add myself as a write-after-approval maintainer.
4419
4420 2011-04-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4421
4422         * breakpoint.c (watch_command_1): Remove colon from exp_string.
4423
4424 2011-04-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4425
4426         * breakpoint.c (save_breakpoints): Verify whether
4427         breakpoint_ops.print_recreate is defined before calling it.
4428
4429 2011-04-11  Gary Benson  <gbenson@redhat.com>
4430
4431         Fix failure with --enable-maintainer-mode.
4432         * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
4433
4434 2011-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4435
4436         Code cleanup.
4437         * symtab.c (search_symbols): Reorder the KIND description in the
4438         function comment.  Remove the unused 4th element of types, types2,
4439         types3 and types4.  New gdb_assert on KIND.
4440         (symtab_symbol_info): Remove the unused 4th element of classnames.
4441         New gdb_assert on KIND.
4442         * symtab.h (enum search_domain): New warning in the enum comment.
4443         Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
4444         TYPES_DOMAIN.
4445
4446 2011-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4447
4448         Fix crash of gdb save-index on a STABS file.
4449         * dwarf2read.c (write_psymtabs_to_index): Return also on no
4450         PSYMTABS_ADDRMAP.
4451
4452 2011-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4453
4454         Fix DW_AT_accessibility compatibility with gcc-4.6+.
4455         * dwarf2read.c: Include ctype.h.
4456         (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
4457         functions.
4458         (dwarf2_add_field): Fix new_field->accessibility by calling
4459         dwarf2_default_access_attribute.  Restructure setting accessibility
4460         vs. virtuality.
4461         (dwarf2_add_member_fn): New variable accessibility.  Fix fnp
4462         is_private and is_protected by calling
4463         dwarf2_default_access_attribute.
4464
4465 2011-04-08  Kevin Buettner  <kevinb@redhat.com>
4466
4467         * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
4468         to the initialization.
4469
4470 2011-04-08  Steve Ellcey  <sje@cup.hp.com>
4471
4472         * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
4473         initalization.
4474
4475 2011-04-07  Pierre Muller  <muller@ics.u-strasbg.fr>
4476
4477         Remove support for old Cygwin 1.5 versions.
4478         * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
4479         function on old Cygwin version.
4480         * windows-nat.c: Remove cygwin version check and always define
4481         __USEWIDE for Cygwin compilation.
4482
4483 2011-04-07  Yao Qi  <yao@codesourcery.com>
4484
4485         * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
4486         and TO.
4487         * arm-tdep.c (cleanup_svc): Handle variable instruction size.
4488         (arm_copy_svc): Remove parameters INSN and TO.
4489         (decode_svc_copro): Update caller.
4490         * arm-tdep.h (struct displaced_step_closure): Remove parameters
4491         from function pointer `copy_svc_os'.
4492
4493 2011-04-07  Yao Qi  <yao@codesourcery.com>
4494
4495         * arm-tdep.c (cleanup_branch): Set a correct return address in
4496         LR for ARM and Thumb.
4497
4498 2011-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4499
4500         Code cleanup.
4501         * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
4502         * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
4503         in the function comment, a new note on values compatibility.
4504         * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
4505         * symtab.h (SYMBOL_HASH_NEXT): New.
4506
4507 2011-04-06  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4508
4509         * ppc-linux-nat.c (check_condition): Add len output parameter.
4510         Set it based on the memory region referenced in the condition
4511         expression.  Update all callers.
4512
4513 2011-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4514
4515         Fix crash regression on systems featuring .gdb_index.
4516         * objfiles.c (free_objfile): Move the
4517         forget_cached_source_info_for_objfile call earlier.  Comment it.
4518         Extend the comment for objfile_free_data.
4519
4520 2011-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4521
4522         Fix regression of displaying the debug format.
4523         * buildsym.c (end_symtab): Set symtab's debugformat and producer from
4524         subfile.
4525
4526 2011-04-04  Tom Tromey  <tromey@redhat.com>
4527
4528         * cli/cli-interp.c (struct captured_execute_command_args):
4529         Remove.
4530         (do_captured_execute_command): Remove.
4531         (safe_execute_command): Use TRY_CATCH.
4532         * cli/cli-script.c (struct wrapped_read_command_file_args):
4533         Remove.
4534         (wrapped_read_command_file): Remove.
4535         (script_from_file): Use TRY_CATCH.
4536         * exceptions.c (catch_exception): Remove.
4537         * exceptions.h (catch_exception): Remove.
4538         (deprecated_throw_reason): Update comment.
4539         * mi/mi-main.c (captured_mi_execute_command): Change 'data'
4540         argument to 'context'.
4541         (mi_execute_command): Use TRY_CATCH.
4542         * remote.c (struct start_remote_args): Remove.
4543         (remote_start_remote): Update; change arguments.
4544         (remote_open_1): Use TRY_CATCH.
4545
4546 2011-04-04  Tom Tromey  <tromey@redhat.com>
4547
4548         * tracepoint.c (scope_info): Update.
4549         * symtab.c (decode_line_spec): Update.
4550         * python/python.c (gdbpy_decode_line): Update.
4551         * linespec.h (decode_line_1): Update.
4552         * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
4553         (decode_compound, find_method, symtab_from_filename)
4554         (decode_variable): Likewise.
4555         * cli/cli-cmds.c (edit_command): Update.
4556         (list_command): Update.
4557         * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
4558         argument.
4559         (create_breakpoint): Update.
4560         (until_break_command): Update.
4561         (addr_string_to_sals): Update.
4562         (decode_line_spec_1): Update.
4563
4564 2011-04-04  Tom Tromey  <tromey@redhat.com>
4565
4566         * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
4567         (do_captured_parse_breakpoint): Remove.
4568         (create_breakpoint): `e' is now volatile.  Remove `parse_args'.
4569         Use TRY_CATCH directly.
4570
4571 2011-04-04  Tom Tromey  <tromey@redhat.com>
4572
4573         * symtab.h (free_symtab): Remove.
4574         (forget_cached_source_info_for_objfile): Declare.
4575         * symmisc.c (free_symtab): Remove.
4576         * source.c (forget_cached_source_info_for_objfile): New function.
4577         (forget_cached_source_info): Use it.
4578         * objfiles.c (free_objfile): Simplify check before calling
4579         clear_current_source_symtab_and_line.  Call
4580         forget_cached_source_info_for_objfile.
4581
4582 2011-04-04  Tom Tromey  <tromey@redhat.com>
4583
4584         * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
4585         (new_symtab): Don't set `free_code' on symtab.
4586         (new_linetable): Properly handle size==0.
4587         * symtab.h (struct symtab) <free_code, free_func>: Remove.
4588         * symmisc.c (free_symtab): Don't free the linetable.  Don't call
4589         free_func.
4590         * jv-lang.c (struct jv_per_objfile_data): New.
4591         (jv_per_objfile_free): Free the data.
4592         (get_dynamics_objfile): Allocate a jv_per_objfile_data.
4593         (get_java_class_symtab): Set the `dict' field on the
4594         jv_per_objfile_data.
4595         (free_class_block): Remove.
4596         * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
4597         the symtab.
4598
4599 2011-04-04  Tom Tromey  <tromey@redhat.com>
4600
4601         * symfile.c (reread_symbols): Update.
4602         * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
4603         field.
4604         * objfiles.c (allocate_objfile): Update.
4605         * cp-support.h (cp_check_possible_namespace_symbols): Don't
4606         declare.
4607         * cp-namespace.c (lookup_symbol_file): Don't call
4608         lookup_possible_namespace_symbol.
4609         (initialize_namespace_symtab, get_possible_namespace_block)
4610         (free_namespace_block, cp_check_possible_namespace_symbols)
4611         (check_possible_namespace_symbols_loop)
4612         (check_one_possible_namespace_symbol)
4613         (lookup_possible_namespace_symbol): Remove.
4614         (maintenance_cplus_namespace): Replace with notice.
4615         (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
4616
4617 2011-04-04  Tom Tromey  <tromey@redhat.com>
4618
4619         * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
4620         * symtab.h (struct symtab) <producer, debugformat>: Now const.
4621         * symmisc.c (free_symtab): Don't free debugformat.
4622         * buildsym.h (struct subfile) <producer, debugformat>: Now const.
4623         (record_debugformat, record_producer): Document.
4624         * buildsym.c (end_symtab): Don't save debugformat and producer
4625         names on obstack.
4626         (end_symtab): Don't free debugformat and producer fields.
4627         (record_debugformat): Don't call xstrdup.
4628         (record_producer): Likewise.
4629
4630 2011-04-04  Tom Tromey  <tromey@redhat.com>
4631
4632         * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
4633         (source_line_charpos, source_charpos_line): Remove.
4634
4635 2011-04-04  Tom Tromey  <tromey@redhat.com>
4636
4637         * symtab.h (domain_enum): Split in two...
4638         (enum search_domain): New.
4639         (search_symbols): Update.
4640         * symtab.c (print_symbol_info, symtab_symbol_info): Remove
4641         redundant declarations.
4642         (search_symbols): Change 'kind' argument to search_domain.
4643         Update.
4644         (print_symbol_info): Likewise.
4645         (symtab_symbol_info): Likewise.
4646         * symfile.h (struct quick_symbol_functions)
4647         <pre_expand_symtabs_matching>: Change type of 'kind' argument.
4648         <expand_symtabs_matching>: Likewise.
4649         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
4650         (expand_symtabs_matching_via_partial): Update.
4651         * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
4652         (dw2_expand_symtabs_for_function): Update.
4653         * block.h: Moved anonymous enum...
4654         * defs.h (enum block_enum): ... here.  Now named.
4655
4656 2011-04-03  Joel Brobecker  <brobecker@adacore.com>
4657
4658         GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
4659         * version.in: Bump version to 7.3.50.20110403-cvs.
4660
4661 2011-04-03  Joel Brobecker  <brobecker@adacore.com>
4662
4663         * NEWS: Create a new section for the next release branch.
4664         Rename the section of the current branch, now that it has
4665         been cut.
4666
4667 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
4668
4669         * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
4670         for "fpscr" in target description.
4671
4672 2011-04-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4673
4674         * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
4675         initialize it.  Delay HASH initialization.  Strip the part after open
4676         parenthesis for languages with qualifiers.  Call do_cleanups.
4677
4678 2011-04-01  Tom Tromey  <tromey@redhat.com>
4679
4680         * utils.c (report_command_stats): Don't print `-' for negative
4681         number.
4682
4683 2011-04-01  Eric Botcazou  <ebotcazou@adacore.com>
4684
4685         * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
4686         (ada_value_slice, empty_array, to_fixed_array_type): Deal with
4687         typedefs.
4688
4689 2011-04-01  Joel Brobecker  <brobecker@adacore.com>
4690
4691         * breakpoint.h (bpdisp_text): Add declaration.
4692         * breakpoint.c (bpdisp_text): Make non-static.
4693         * ada-lang.c: #include "mi/mi-common.h".
4694         (print_it_exception): Rewrite to improve GDB/MI output.
4695
4696 2011-04-01  Pedro Alves  <pedro@codesourcery.com>
4697
4698         * arm-tdep.h (struct address_space): Add forward declaration.
4699
4700 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
4701
4702         * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
4703         * arm-tdep.c (arm_override_mode): New global.
4704         (arm_pc_is_thumb): Respect arm_override_mode.  Remove single-step
4705         execution mode heuristics.
4706         (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
4707         second single-step breakpoint if needed, using
4708         arm_insert_single_step_breakpoint.
4709         (arm_get_next_pc_raw): Remove INSERT_BKTP argument.  Only handle
4710         ARM execution mode, do not call thumb_get_next_pc_raw.
4711         (arm_get_next_pc): Encode execution mode in return value.  Call
4712         either arm_get_next_pc_raw or thumb_get_next_pc_raw.
4713         (arm_insert_single_step_breakpoint): New function.
4714         (arm_software_single_step): Call it.
4715         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
4716         argument to return execution mode of sigreturn target.
4717         (arm_linux_syscall_next_pc): Use it.
4718         (arm_linux_copy_svc): Update call.
4719         (arm_linux_software_single_step): Call
4720         arm_insert_single_step_breakpoint.
4721
4722 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4723
4724         * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
4725         the comment.
4726
4727 2011-03-31  Tom Tromey  <tromey@redhat.com>
4728
4729         * varobj.c (update_dynamic_varobj_children): Properly handle
4730         errors from iterator.
4731
4732 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4733
4734         * dwarf2read.c (dwarf2_name): Initialize DEMANGLED.  Avoid demangling
4735         struct linkage name twice.
4736
4737 2011-03-31  Tom Tromey  <tromey@redhat.com>
4738
4739         * python/py-prettyprint.c (print_stack_unless_memory_error): Add
4740         missing ">" to message.
4741
4742 2011-03-31  Tom Tromey  <tromey@redhat.com>
4743
4744         * varobj.c (instantiate_pretty_printer): Remove duplicate
4745         'return'.
4746
4747 2011-03-31  Ulrich Weigand  <ulrich.weigand@linaro.org>
4748
4749         * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
4750         if neither saved value nor register available (e.g. signal frame).
4751
4752 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4753
4754         * macroexp.c (expand): Avoid uninitialized variable
4755         compiler warning.
4756
4757 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4758
4759         * breakpoint.c (break_range_command): Fix typo in comment.
4760
4761 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4762             Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
4763
4764         Implement support for PowerPC BookE ranged breakpoints.
4765         * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
4766         * breakpoint.h (struct bp_target_info) <length>: New member
4767         variable.
4768         (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
4769         instead of struct breakpoint as argument, and also add ASPACE
4770         and BP_ADDR arguments.  Update all callers.
4771         (struct breakpoint_ops) <print_one_detail>: New method.
4772         (struct breakpoint) <addr_string_range_end>: New member variable.
4773         * breakpoint.c (breakpoint_location_address_match): Add function
4774         prototype.
4775         (insert_bp_location): Set bl->target_info.length.
4776         (breakpoint_here_p): Call breakpoint_location_address_match.
4777         (moribund_breakpoint_here_p): Likewise.
4778         (regular_breakpoint_inserted_here_p): Likewise.
4779         (breakpoint_thread_match): Likewise.
4780         (bpstat_stop_status): Likewise.
4781         (bpstat_check_location): Move call to
4782         breakpoint_ops.breakpoint_hit to the top.
4783         (print_one_breakpoint_location): Call
4784         breakpoint_ops.print_one_detail if available.
4785         (breakpoint_address_match_range): New function.
4786         (breakpoint_location_address_match): Likewise.
4787         (breakpoint_locations_match): Compare the length field of the
4788         locations too.
4789         (hw_breakpoint_used_count): Count resources used by all locations
4790         in a breakpoint, and use breakpoint_ops.resources_needed if
4791         available.
4792         (breakpoint_hit_ranged_breakpoint): New function.
4793         (resources_needed_ranged_breakpoint): Likewise.
4794         (print_it_ranged_breakpoint): Likewise.
4795         (print_one_ranged_breakpoint): Likewise.
4796         (print_one_detail_ranged_breakpoint): Likewise.
4797         (print_mention_ranged_breakpoint): Likewise.
4798         (print_recreate_ranged_breakpoint): Likewise.
4799         (ranged_breakpoint_ops): New structure.
4800         (find_breakpoint_range_end): New function.
4801         (break_range_command): Likewise.
4802         (delete_breakpoint): Free addr_string_range_end.
4803         (update_breakpoint_locations): Add SALS_END argument.  Update
4804         all callers.  Calculate breakpoint length if a non-zero SALS_END
4805         is given.  Call breakpoint_locations_match instead of
4806         breakpoint_address_match.
4807         (reset_breakpoint): Find SaL of the end of the range if B is a
4808         ranged breakpoint.
4809         (_initialize_breakpoint): Register break-range command.
4810         * defs.h (print_core_address): Add function prototype.
4811         * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
4812         function.
4813         (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
4814         (ppc_linux_remove_hw_breakpoint): Likewise.
4815         (_initialize_ppc_linux_nat): Initialize
4816         to_ranged_break_num_registers.
4817         * target.c (update_current_target): Add comment about
4818         to_ranged_break_num_registers.
4819         (target_ranged_break_num_registers): New function.
4820         * target.h (struct target_ops) <to_ranged_break_num_registers>:
4821         New method.
4822         (target_ranged_break_num_registers): Add function prototype.
4823         * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
4824         * utils.c (print_core_address): ... here.
4825
4826 2011-03-31  Ulrich Weigand  <uweigand@de.ibm.com>
4827
4828         * breakpoint.c (addr_string_to_sals): Avoid uninitialized
4829         variable compiler warning.
4830
4831 2011-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4832
4833         * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
4834         code from here ...
4835         (re_set_breakpoint): ... to here ...
4836         (addr_string_to_sals): ... and here.
4837
4838 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
4839
4840         * Makefile.in (SFILES): Add missing C sources.
4841         (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
4842         Add missing headers.
4843
4844 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
4845
4846         * .gitignore: New file.
4847
4848 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
4849
4850         * NEWS: Mention new cfi device simulation.
4851
4852 2011-03-29  Tom Tromey  <tromey@redhat.com>
4853
4854         * dwarf2read.c (fixup_partial_die): Handle linkage name on
4855         otherwise anonymous types.
4856         (dwarf2_name): Likewise.
4857         * valops.c (value_struct_elt_for_reference): Refine artificial
4858         type logic.  Call error if j==-1.
4859
4860 2011-03-29  Andreas Tobler  <andreast-list@fgznet.ch>
4861
4862         Fix false GCC warning.
4863         * infcall.c (find_function_addr): Initialize funaddr.
4864
4865 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
4866
4867         Fix mingw compilation with --enable-targets=all.
4868         * remote-mips.c (gdb_usleep.h): Include header.
4869         (mips_enter_debug): Use gdb_usleep instead of sleep.
4870
4871 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4872
4873         Support resolution of STT_GNU_IFUNC via breakpoints.
4874         * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
4875         bp_gnu_ifunc_resolver_return.
4876         (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
4877         the loop.  Support bp_gnu_ifunc_resolver and
4878         bp_gnu_ifunc_resolver_return.  New comment after the loop.  New loop
4879         for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
4880         breakpoints.
4881         (bptype_string, print_one_breakpoint_location): Support
4882         bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
4883         (user_settable_breakpoint): Return true also for
4884         bp_gnu_ifunc_resolver.
4885         (allocate_bp_location): Support bp_gnu_ifunc_resolver and
4886         bp_gnu_ifunc_resolver_return.
4887         (set_breakpoint_location_function): New parameter explicit_loc,
4888         describe it.  Call find_pc_partial_function_gnu_ifunc with new
4889         variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
4890         EXPLICIT_LOC is not set.
4891         (set_raw_breakpoint): Set EXPLICIT_LOC for
4892         set_breakpoint_location_function.
4893         (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
4894         set_breakpoint_location_function.
4895         (mention): Support bp_gnu_ifunc_resolver and
4896         bp_gnu_ifunc_resolver_return.
4897         (add_location_to_breakpoint): Set EXPLICIT_LOC for
4898         set_breakpoint_location_function.
4899         (update_breakpoint_locations): Remove static.
4900         (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
4901         bp_gnu_ifunc_resolver_return.
4902         * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
4903         bp_gnu_ifunc_resolver_return.
4904         (update_breakpoint_locations): New declaration.
4905         * elfread.c: Include gdbthread.h and regcache.h.
4906         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
4907         functions.
4908         (elf_gnu_ifunc_fns): Install them.
4909         * minsyms.c (stub_gnu_ifunc_resolver_stop)
4910         (stub_gnu_ifunc_resolver_return_stop): New functions.
4911         (stub_gnu_ifunc_fns): Install them.
4912         * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
4913         and gnu_ifunc_resolver_return_stop.
4914         (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
4915
4916 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4917
4918         STT_GNU_IFUNC reader implementation.
4919         * elfread.c: Include gdbtypes.h, value.h and infcall.h.
4920         (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
4921         (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
4922         (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
4923         (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
4924         (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
4925         (elf_gnu_ifunc_resolve_addr): New.
4926         (elf_symfile_read): Call elf_rel_plt_read.
4927         (elf_gnu_ifunc_fns): New.
4928         (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
4929         Install elf_gnu_ifunc_fns.
4930         * infcall.c (find_function_return_type): New function.
4931         (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
4932         * minsyms.c (stub_gnu_ifunc_resolve_addr)
4933         (stub_gnu_ifunc_resolve_name): New functions.
4934         (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
4935         * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
4936         (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
4937
4938 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4939
4940         Code cleanup for later STT_GNU_IFUNC support.
4941         * infcall.c (find_function_addr): Remove variable code, use explicit
4942         dereferences for it.  Move VALUE_TYPE initialization later.
4943
4944 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4945
4946         GDB find_pc_partial_function support for STT_GNU_IFUNC.
4947         * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
4948         (clear_pc_function_cache): Clear it.
4949         (find_pc_partial_function): Rename to ...
4950         (find_pc_partial_function_gnu_ifunc): ... this function.  New
4951         parameter is_gnu_ifunc_p, describe it.  Set *IS_GNU_IFUNC_P.
4952         (find_pc_partial_function): New wrapper for this function.
4953         * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
4954
4955 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4956
4957         GDB internal type support for STT_GNU_IFUNC.
4958         * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
4959         (elf_symtab_read): Set mst_text_gnu_ifunc for
4960         BSF_GNU_INDIRECT_FUNCTION.
4961         * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
4962         * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
4963         builtin_func_func, nodebug_text_gnu_ifunc_symbol and
4964         nodebug_got_plt_symbol.
4965         * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
4966         (TYPE_GNU_IFUNC): New.
4967         (struct main_type): New field flag_gnu_ifunc.
4968         (struct builtin_type): New field builtin_func_func.
4969         (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
4970         nodebug_got_plt_symbol.
4971         * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
4972         (in_gnu_ifunc_stub): New.
4973         (prim_record_minimal_symbol, find_solib_trampoline_target): Support
4974         mst_text_gnu_ifunc.
4975         * parse.c (write_exp_msymbol): New variable ifunc_msym.  Detect and
4976         support mst_text_gnu_ifunc.  Support mst_slot_got_plt.
4977         * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
4978         in_gnu_ifunc_stub.
4979         * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
4980         * symtab.c (search_symbols): Likewise.
4981         * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
4982         and mst_slot_got_plt.
4983         (in_gnu_ifunc_stub): New declaration.
4984
4985 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4986
4987         Support a ring of related breakpoints.
4988         * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
4989         other functions, add gdb_assert.
4990         (update_watchpoint, watchpoint_check): Add gdb_assert.  Use
4991         watchpoint_del_at_next_stop.
4992         (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
4993         (bpstat_stop_status): Handle ring in related_breakpoint.
4994         (set_raw_breakpoint_without_location): Initialize ring in
4995         related_breakpoint.
4996         (delete_breakpoint): Handle ring in related_breakpoint, use
4997         watchpoint_del_at_next_stop.
4998         (map_breakpoint_numbers): Handle ring in related_breakpoint.
4999
5000 2011-03-28  Tom Tromey  <tromey@redhat.com>
5001
5002         PR symtab/12441:
5003         * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5004         with `language_minimal'.
5005
5006 2011-03-25  Ulrich Weigand  <ulrich.weigand@linaro.org>
5007
5008         * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5009         instead of checking for STT_ARM_TFUNC symbol type.
5010
5011 2011-03-25  Tom Tromey  <tromey@redhat.com>
5012
5013         * linespec.c (symbol_found): Restore line-based result for
5014         non-LOC_LABEL symbols.
5015
5016 2011-03-25  Kai Tietz  <ktietz@redhat.com>
5017
5018         * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5019         instead of strcmp for comparison.
5020         (tui_source_is_displayed): Likewise.
5021         * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5022
5023 2011-03-24  Mark Wielaard  <mjw@redhat.com>
5024
5025         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5026         complaint.
5027         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5028         (find_partial_die_in_comp_unit): Likewise in comment.
5029         (read_attribute_value): Likewise.
5030         (lookup_die_type): Likewise.
5031         (dwarf_form_name): Likewise.
5032         (dump_die_shallow): Likewise.
5033         (follow_die_ref_or_sig): Likewise.
5034
5035 2011-03-24  Tom Tromey  <tromey@redhat.com>
5036
5037         PR breakpoints/11816:
5038         * linespec.c (decode_line_1): Parse `function:label' linespecs.
5039         (decode_compound): Update.
5040         (find_function_symbol): New function.
5041         (decode_dollar): Update.
5042         (decode_label): Add 'function_symbol' parameter.  Handle
5043         function-relative labels.
5044         (decode_variable): Update.
5045         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
5046         not its line.  Set `special_display' and canonical name for
5047         labels.
5048
5049 2011-03-24  Tom Tromey  <tromey@redhat.com>
5050
5051         * linespec.h (struct linespec_result) <special_display>: New
5052         field.
5053         * breakpoint.h (struct breakpoint) <display_canonical>: New
5054         field.
5055         * breakpoint.c (print_breakpoint_location): Respect
5056         display_canonical.
5057         (create_breakpoint_sal): Add 'display_canonical' parameter.
5058         (create_breakpoints_sal): Update.
5059         (create_breakpoint): Update.
5060
5061 2011-03-24  Tom Tromey  <tromey@redhat.com>
5062
5063         * symtab.c (decode_line_spec): Update.
5064         * linespec.c (build_canonical_line_spec): Change type of
5065         'canonical'.
5066         (decode_line_2, decode_line_1, decode_objc, decode_compound)
5067         (find_method, decode_all_digits, decode_dollar, decode_label)
5068         (symbol_found): Likewise.
5069         (init_linespec_result): New function.
5070         * breakpoint.c (struct captured_parse_breakpoint_args)
5071         <canonical_p>: New field, replaces addr_string_p.
5072         (create_breakpoints_sal): Add 'canonical' parameter, replacing
5073         'addr_string'.
5074         (parse_breakpoint_sals): Likewise.
5075         (do_captured_parse_breakpoint): Update.
5076         (create_breakpoint): Use struct linespec_result.
5077         (until_break_command): Update.
5078         (breakpoint_re_set_one): Update.
5079         (decode_line_spec_1): Update.
5080         * linespec.h (struct linespec_result): New.
5081         (init_linespec_result): Declare.
5082
5083 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
5084
5085         * regcache.c (regcache_raw_read): If the target didn't supply a
5086         given raw register, mark it as unavailable.
5087
5088 2011-03-23  Kai Tietz  <ktietz@redhat.com>
5089
5090         * breakpoint.c (clear_command): Use filename_cmp
5091         instead of strcmp for comparison.
5092         * buildsym.c (watch_main_source_file_lossage): Likewise.
5093         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5094         checking just for slash.
5095         * dbxread.c (read_dbx_symtab): Use lbasename instead of
5096         strrchr and filename_cmp instead of strcmp for filenames.
5097         (add_old_header_file): Use filename_cmp
5098         instead of strcmp for comparison.
5099         * exec.c (exec_set_section_address): Likewise.
5100         * macrotab.c (macro_lookup_inclusion): Likewise.
5101         (macro_lookup_inclusion): Likewise.
5102         * elfread.c (_initialize_elfread): Likewise.
5103         (elfstab_offset_sections): Likewise.
5104         (elfstab_offset_sections): Use lbasename instead of
5105         strrchr.
5106         * mdebugread.c (parse_partial_symbols): Likewise.
5107         (arse_partial_symbols): Use filename_(n)cmp instead of
5108         str(n)cmp for comparison.
5109         * minsyms.c (lookup_minimal_symbol): Likewise.
5110         * psymtab.c (read_psymtabs_with_filename): Likewise.
5111         * solib.c (solib_read_symbols): Likewise.
5112         (reload_shared_libraries_1): Likewise.
5113         * symmisc.c (maintenance_print_symbols): Likewise.
5114         * symfile.c (separate_debug_file_exists): Likewise.
5115         (reread_symbols): Likewise.
5116         (find_separate_debug_file_by_debuglink): Likewise.
5117         * remote-fileio.c (remote_fileio_func_rename): Likewise.
5118         * source.c (add_path): Likewise.
5119         * symtab.c (filename_seen): Likewise.
5120         (file_matches): Likewise.
5121         (print_symbol_info): Likewise.
5122         (maybe_add_partial_symtab_filename): Likewise.
5123         (make_source_files_completion_list): Likewise.
5124         * xml-syscall.c (init_sysinfo): Likewise.
5125         * windows-nat.c (_initialize_check_for_gdb_ini): Use
5126         IS_DIR_SEPARATOR for checking for trailing path separator.
5127
5128 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5129
5130         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
5131         label abort_expression.
5132         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5133         DWARF_VALUE_OPTIMIZED_OUT.
5134
5135 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5136
5137         Code cleanup.
5138         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5139         to linkage_name.  Invert its value.  Update the function comment.
5140         (c_type_print_varspec_suffix): Invert it at the caller.
5141         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5142
5143 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
5144
5145         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
5146         errors when reading the `stop_pc'.
5147         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
5148         get_frame_pc.
5149
5150 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
5151
5152         * NEWS: Document gdb.Write stream keyword.
5153
5154 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5155
5156         Revert:
5157         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5158         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5159         (dwarf2_add_field): Fix new_field->accessibility for
5160         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5161
5162 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
5163
5164         PR python/12183
5165
5166         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
5167         other error classes.  Do not print stack trace.
5168
5169 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5170
5171         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5172         (dwarf2_add_field): Fix new_field->accessibility for
5173         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5174
5175 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
5176
5177         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
5178         encountering a load via a non-SP register.
5179
5180 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
5181
5182         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
5183         field in returned unwinder.
5184
5185 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5186
5187         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
5188
5189 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
5190
5191         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
5192         of xmalloc.
5193
5194 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
5195
5196         * frame.c (frame_unwind_register): Throw an error if unwinding the
5197         register failed.
5198         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
5199         an unwind stop reason.
5200         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
5201         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
5202         UNWIND_UNAVAILABLE>: New.
5203         * inline-frame.c (inline_frame_unwind): Install
5204         default_frame_unwind_stop_reason.
5205         * frame-unwind.c: Include "exceptions.h".
5206         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
5207         (default_frame_unwind_stop_reason): New.
5208         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
5209         (default_frame_unwind_stop_reason): Declare.
5210         (struct frame_unwind) <stop_reason>: New function pointer.
5211
5212         * dummy-frame.c: Install default_frame_unwind_stop_reason.
5213         * dwarf2-frame.c: Include exceptions.h.
5214         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
5215         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
5216         computing the CFA.  If such an error was thrown, set
5217         unavailable_retaddr.
5218         (dwarf2_frame_unwind_stop_reason): New.
5219         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
5220         unavailable.
5221         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
5222         (dwarf2_signal_frame_unwind): Ditto.
5223
5224         * amd64-tdep.c: Include "exceptions.h".
5225         (struct amd64_frame_cache): New field "base_p".
5226         (amd64_init_frame_cache): Clear it.
5227         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
5228         Avoid reading registers with functions that throw if the register
5229         is not necessary to compute the frame base.
5230         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5231         swallowing NOT_AVAILABLE_ERROR.
5232         (amd64_frame_unwind_stop_reason): New.
5233         (amd64_frame_this_id): Don't build a frame id if the frame base
5234         was unavailable.
5235         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
5236         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5237         base_p if the frame base was computable.
5238         (amd64_sigtramp_frame_unwind_stop_reason): New.
5239         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
5240         frame base was unavailable.
5241         (amd64_sigtramp_frame_unwind): Install
5242         amd64_sigtramp_frame_unwind_stop_reason.
5243         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5244         base_p if the frame base was computable.
5245         (amd64_epilogue_frame_unwind_stop_reason): New.
5246         (amd64_epilogue_frame_this_id): Don't build a frame id if the
5247         frame base was unavailable.
5248         (amd64_epilogue_frame_unwind): Install
5249         amd64_epilogue_frame_unwind_stop_reason.
5250         * i386-tdep.c: Include "exceptions.h".
5251         (struct i386_frame_cache): New field "base_p".
5252         (i386_init_frame_cache): Clear it.
5253         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
5254         Avoid reading registers with functions that throw if the register
5255         is not necessary to compute the frame base.
5256         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5257         swallowing NOT_AVAILABLE_ERROR.
5258         (i386_frame_unwind_stop_reason): New.
5259         (i386_frame_this_id): Don't build a frame id if the frame base was
5260         unavailable.
5261         (i386_frame_prev_register): Handle unavailable SP.
5262         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
5263         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5264         base_p if the frame base was computable.
5265         (i386_epilogue_frame_unwind_stop_reason): New.
5266         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
5267         base was unavailable.
5268         (i386_epilogue_frame_unwind): Install
5269         i386_epilogue_frame_unwind_stop_reason.
5270         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5271         base_p if the frame base was computable.
5272         (i386_sigtramp_frame_unwind_stop_reason): New.
5273         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
5274         base was unavailable.
5275         (i386_sigtramp_frame_unwind): Install
5276         i386_sigtramp_frame_unwind_stop_reason.
5277         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
5278         type's size, not the register's.
5279         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
5280
5281         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
5282         default_frame_unwind_stop_reason.
5283         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
5284         (alpha_heuristic_frame_unwind): Ditto.
5285         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
5286         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
5287         * avr-tdep.c (avr_frame_unwind): Ditto.
5288         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
5289         Ditto.
5290         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
5291         * frv-tdep.c (frv_frame_unwind): Ditto.
5292         * h8300-tdep.c (h8300_frame_unwind): Ditto.
5293         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
5294         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
5295         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
5296         (hppa_stub_frame_unwind): Ditto.
5297         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
5298         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
5299         (ia64_libunwind_frame_unwind)
5300         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
5301         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
5302         * lm32-tdep.c (lm32_frame_unwind): Ditto.
5303         * m32c-tdep.c (m32c_unwind): Ditto.
5304         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
5305         * m32r-tdep.c (m32r_frame_unwind): Ditto.
5306         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
5307         * m68k-tdep.c (m68k_frame_unwind): Ditto.
5308         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
5309         * m88k-tdep.c (m88k_frame_unwind): Ditto.
5310         * mep-tdep.c (mep_frame_unwind): Ditto.
5311         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
5312         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
5313         (mips_stub_frame_unwind): Ditto.
5314         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
5315         * moxie-tdep.c (moxie_frame_unwind): Ditto.
5316         * mt-tdep.c (mt_frame_unwind): Ditto.
5317         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
5318         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
5319         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
5320         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
5321         (s390_sigtramp_frame_unwind): Ditto.
5322         * score-tdep.c (score_prologue_unwind): Ditto.
5323         * sh-tdep.c (sh_frame_unwind): Ditto.
5324         * sh64-tdep.c (sh64_frame_unwind): Ditto.
5325         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
5326         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
5327         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
5328         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
5329         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
5330         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
5331         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
5332         (sparc64obsd_trapframe_unwind): Ditto.
5333         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
5334         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
5335         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
5336         * v850-tdep.c (v850_frame_unwind): Ditto.
5337         * vax-tdep.c (vax_frame_unwind): Ditto.
5338         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
5339         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
5340         * xtensa-tdep.c (xtensa_unwind): Ditto.
5341
5342 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5343
5344         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
5345         there's always a frame.  Use get_frame_pc_if_available instead of
5346         get_frame_pc, and if there's no PC available, don't look up a
5347         symtab.
5348
5349 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5350
5351         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
5352         unavailable PC.
5353
5354 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5355
5356         * tracepoint.c (set_traceframe_context): Handle unavailable PC
5357         gracefully.
5358
5359 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5360
5361         * frame.h (frame_unwind_caller_pc_if_available): Declare.
5362         * frame.c (frame_unwind_caller_pc_if_available): New.
5363         * stack.c (frame_info): Handle unavailable PC.
5364
5365 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5366
5367         * frame.c (frame_unwind_pc): Rename to ...
5368         (frame_unwind_pc_if_available): ... this.  New `pc' output
5369         parameter.  Change return type to int.  Gracefully handle
5370         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
5371         happened, or 1 otherwise.
5372         (frame_unwind_pc): Reimplement on top of
5373         frame_unwind_pc_if_available.
5374         (get_frame_func): Rename to ...
5375         (get_frame_func_if_available): New `pc' output parameter.  Change
5376         return type to int.  Gracefully handle the PC not being available.
5377         (get_frame_func): Reimplement on top of
5378         get_frame_func_if_available.
5379         (select_frame): Handle the PC being unavailable.
5380         (get_prev_frame): Handle the PC being unavailable.
5381         (get_frame_pc_if_available): New.
5382         (get_frame_address_in_block_if_available): New.
5383         (find_frame_sal): Handle the frame PC not being available.
5384         * frame.h (get_frame_pc_if_available): Declare.
5385         (get_frame_address_in_block_if_available): Declare.
5386         (get_frame_func_if_available): Declare.
5387         * stack.c (print_frame_info): Handle the PC being unavailable.
5388         (find_frame_funname): Ditto.
5389         (print_frame): Handle the PC being unavailable.
5390         (get_frame_language): Ditto.
5391         * blockframe.c (get_frame_block): Ditto.
5392         * macroscope.c (default_macro_scope): Ditto.
5393         * tui/tui-stack.c (tui_show_frame_info): Ditto.
5394
5395 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5396
5397         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
5398         NOT_AVAILABLE_ERROR when evaluating the location expression.
5399
5400 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5401
5402         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
5403         returning that the register piece is unavailable/optimized out.
5404         (write_pieced_value): Handle get_frame_register_bytes returning
5405         that the register piece is unavailable/optimized out when doing a
5406         read-modify write of a bitfield.
5407         * findvar.c (value_from_register): Handle get_frame_register_bytes
5408         returning that the register piece is unavailable/optimized out.
5409         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
5410         and `unavailablep'.  Throw error on bad debug info.  Use
5411         frame_register instead of frame_register_read, to fill in the new
5412         arguments.
5413         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
5414         and `unavailablep'.
5415         * valops.c: (value_assign): Adjust, and handle
5416         get_frame_register_bytes failing.
5417         * spu-tdep.c: Include exceptions.h.
5418         (spu_software_single_step): Adjust, and handle
5419         get_frame_register_bytes failing.
5420         (spu_get_longjmp_target): Ditto.
5421         * gdbarch.sh (register_to_value): Change to return int.  New
5422         parameters `optimizedp' and `unavailablep'.
5423         * gdbarch.h, gdbarch.c: Regenerate.
5424         * i386-tdep.c (i386_register_to_value): Adjust to new
5425         gdbarch_register_to_value interface.
5426         * i387-tdep.c (i387_register_to_value): Ditto.
5427         * i387-tdep.h (i387_register_to_value): Ditto.
5428         * alpha-tdep.c (alpha_register_to_value): Ditto.
5429         * ia64-tdep.c (ia64_register_to_value): Ditto.
5430         * m68k-tdep.c (m68k_register_to_value): Ditto.
5431         * mips-tdep.c (mips_register_to_value): Ditto.
5432         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
5433
5434 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5435
5436         * findvar.c (value_of_register): Mark the value as unavailable, if
5437         the register is unavailable.
5438         * frame.h (frame_register_unwind): New `unavailablep' parameter.
5439         (frame_register): New `unavailablep' parameter.
5440         (frame_register_read): Update comment.
5441         * frame.c (frame_register_unwind): New `unavailablep' parameter.
5442         Set it if the register is unavailable.  If the register is
5443         unavailable, clear the output buffer.
5444         (frame_register): New `unavailablep' parameter.  Pass it down.
5445         (frame_unwind_register): Adjust.
5446         (put_frame_register): Adjust.
5447         (frame_register_read): Adjust.  Also return false if the register
5448         is not available.
5449         (frame_register_unwind_location): Adjust.
5450         * sentinel-frame.c (sentinel_frame_prev_register): If the register
5451         is unavailable, mark the value accordingly.
5452         * stack.c (frame_info): Handle unavailable registers.
5453
5454 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5455
5456         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
5457         simplify, using regcache_cooked_read.
5458
5459 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5460
5461         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
5462         (regcache_raw_read_unsigned, regcache_raw_read_signed)
5463         (regcache_raw_read_unsigned, regcache_raw_read_part)
5464         (regcache_cooked_read, regcache_cooked_read_signed)
5465         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
5466         (regcache_cooked_read_ftype): Change return to enum
5467         register_status.
5468         * regcache.c: Include exceptions.h
5469         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
5470         (do_cooked_read): Change return to enum register_status.  Always
5471         forward to regcache_cooked_read.
5472         (regcache_raw_read): Change return to enum register_status.  If
5473         the register is not REG_VALID, memset the buffer.  Return the
5474         register's status.
5475         (regcache_raw_read_signed): Handle non-REG_VALID registers and
5476         return the register's status.
5477         (regcache_raw_read_unsigned): Ditto.
5478         (regcache_cooked_read): Change return to enum register_status.
5479         Assert that with read-only regcaches, the register's status must
5480         be known.  If the regcache is read-only, and the register is not
5481         REG_VALID, memset the buffer.  Return the register's status.
5482         (regcache_cooked_read_signed): Change return to enum
5483         register_status.  Handle non-REG_VALID registers and return the
5484         register's status.
5485         (regcache_cooked_read_unsigned): Change return to enum
5486         register_status.  Handle non-REG_VALID registers and return the
5487         register's status.
5488         (regcache_xfer_part, regcache_raw_read_part)
5489         (regcache_cooked_read_part): Change return to enum
5490         register_status.  Return the register's status.
5491         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
5492         unavailable.
5493         (regcache_dump): Handle unavailable cooked registers.
5494         * frame.c (do_frame_register_read): Adjust interface to match
5495         regcache_cooked_read_ftype.
5496         * gdbarch.sh (pseudo_register_read): Change return to enum
5497         register_status.
5498         * gdbarch.h, gdbarch.c: Regenerate.
5499
5500         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
5501         register_status.
5502         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
5503         register_status.  If reading a raw register indicates the raw
5504         register is not valid, return the raw register's status,
5505         otherwise, return REG_VALID.
5506         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
5507         register_status.  Handle non-REG_VALID raw registers and return
5508         the register's status.
5509         * arm-tdep.c (arm_neon_quad_read)
5510         (arm_pseudo_read): Change return to enum register_status.  Handle
5511         non-REG_VALID raw registers and return the register's status.
5512         * avr-tdep.c (avr_pseudo_register_read): Ditto.
5513         * frv-tdep.c (frv_pseudo_register_read): Ditto.
5514         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
5515         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
5516         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
5517         register_status.
5518         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
5519         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
5520         (m32c_part_write, m32c_cat_read, m32c_cat_write)
5521         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
5522         (m32c_pseudo_register_read): Change return to enum
5523         register_status.  Adjust.
5524         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
5525         enum register_status.  Return the register's status.
5526         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
5527         register_status.  Return the register's status.
5528         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
5529         * mips-tdep.c (mips_pseudo_register_read): Ditto.
5530         * mt-tdep.c (mt_pseudo_register_read): Ditto.
5531         * rs6000-tdep.c (move_ev_register_func): New typedef.
5532         (e500_move_ev_register): Use it.  Change return to enum
5533         register_status.  Return the register's status.
5534         (do_regcache_raw_read): New function.
5535         (do_regcache_raw_write): New function.
5536         (e500_pseudo_register_read): Change return to enum
5537         register_status.  Return the register's status.  Use
5538         do_regcache_raw_read.
5539         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
5540         (dfp_pseudo_register_read): Change return to enum register_status.
5541         Return the register's status.
5542         (vsx_pseudo_register_read): Ditto.
5543         (efpr_pseudo_register_read): Ditto.
5544         (rs6000_pseudo_register_read): Ditto.
5545         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
5546         register_status.  Return the register's status.
5547         * sh64-tdep.c (pseudo_register_read_portions): New function.
5548         (sh64_pseudo_register_read): Change return to enum
5549         register_status.  Use pseudo_register_read_portions.  Return the
5550         register's status.
5551         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
5552         register_status.  Return the register's status.
5553         * sh-tdep.c (pseudo_register_read_portions): New function.
5554         (sh_pseudo_register_read): Change return to enum register_status.
5555         Use pseudo_register_read_portions.  Return the register's status.
5556         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
5557         enum register_status.  Return the register's status.
5558         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
5559         * spu-tdep.c (spu_pseudo_register_read_spu)
5560         (spu_pseudo_register_read): Ditto.
5561         * xtensa-tdep.c (xtensa_register_read_masked)
5562         (xtensa_pseudo_register_read): Ditto.
5563         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
5564
5565 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5566
5567         * python/py-value.c (valpy_getitem): Fix formatting of error function
5568         call.
5569
5570 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5571
5572         ARI fixes: Add missing internationalization markups throughout
5573         C source files.
5574         * darwin-nat-info.c: Ditto.
5575         * record.c: Ditto.
5576         * remote.c: Ditto.
5577         * mi/mi-main.c: Ditto.
5578
5579 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5580
5581         ARI fixes: Add missing internationalization markups throughout
5582         yacc files.
5583         * c-exp.y: Ditto.
5584         * cp-name-parser.y: Ditto.
5585         * f-exp.y: Ditto.
5586         * m2-exp.y: Ditto.
5587         * objc-exp.y: Ditto.
5588         * p-exp.y: Ditto.
5589
5590 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5591
5592         ARI fixes: Messages should have no trailing new lines.
5593         * darwin-nat.c (mach_check_error): Remove trailing new line from
5594         warning function call message.
5595         * record.c (bfdcore_read): Idem for error call.
5596
5597 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5598
5599         * common/signals.c (target_signal_from_host): Add _ markup to error
5600         function call message.
5601         (target_signal_to_host): Add _ markup and remove trailing new line
5602         from warning call message.
5603         (target_signal_from_command): Add _ markup to error function call
5604         message.
5605
5606 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
5607
5608         PR python/12149
5609
5610         * python/python.c (gdbpy_write): Accept a stream argument and
5611         operate to the appropriate stream.
5612         (gdbpy_flush): Likewise.
5613         (_initialize_python): Add stream constants.
5614         (finish_python_initialization): Add GdbOutputErrorFile class.
5615
5616 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
5617
5618         * MAINTAINERS: Add myself as a write-after-approval maintainer.
5619
5620 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
5621
5622         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
5623         to store_signed_integer.  Add debug message when relocating CALL
5624         instructions.  Fix formatting of debug message.
5625         * i386-tdep.c (i386_relocate_instruction): Ditto.
5626
5627 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
5628
5629         * target.h (struct target_ops): Remove to_lookup_symbol field.
5630         (target_lookup_symbol): Delete macro.
5631         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
5632         (update_current_target, setup_target_debug): Remove handling
5633         of to_lookup_symbol target_ops field.
5634         * ada-tasks.c (get_known_tasks_addr): Remove use of
5635         target_lookup_symbol.
5636         * coffread.c (coff_symtab_read): Likewise.
5637         * dbxread.c (read_dbx_symtab): Ditto.
5638
5639 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
5640
5641         PR gdb/12116:
5642         * configure.ac: Add getthrds declaration check.
5643         * configure, config.in: Regenerate.
5644         * aix-thread.c (getthrds): Declare only if not already declared
5645         in procinfo.h.  More declaration out of get_signaled_thread to
5646         global scope.
5647
5648 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
5649
5650         * python/py-symtab.c: Populate symtab_object_methods,
5651         sal_object_methods.
5652         (stpy_is_valid): New function.
5653         (salpy_is_valid): Ditto.
5654         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
5655         (sympy_is_valid): New function.
5656         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
5657         (objfpy_is_valid): New function.
5658         * python/py-inferior.c: Populate inferior_object_methods.
5659         (infpy_is_valid): New function.
5660         * python/py-infthread.c: Populate thread_object_methods.
5661         (thpy_is_valid): New function.
5662         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
5663         block_iterator_object_methods.  Populate.
5664         (blpy_is_valid): New function.
5665         (blpy_iter_is_valid): Ditto.
5666
5667 2011-03-16  Keith Seitz  <keiths@redhat.com>
5668
5669         * linespec.c (find_methods): Canonicalize NAME before looking
5670         up the symbol.
5671         (name_end): New function.
5672         (keep_name_info): New function.
5673         (decode_line_1): Use keep_name_info.
5674         (decode_compound): Likewise.
5675         * cli/cli-utils.h (remove_trailing_whitespace): New function.
5676         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
5677
5678         PR c++/12273
5679         * linespec.c (locate_first_half): Keep overload information, too.
5680         (decode_compound): Use a string to represent break characters
5681         to escape the loop.
5682         If P points to a break character, do not increment it.
5683         For C++ and Java, keep overload information and relevant keywords.
5684         If we cannot find a symbol, search the minimal symbols.
5685
5686         PR c++/11734
5687         * linespec.c (decode_compound): Rename SAVED_ARG to
5688         THE_REAL_SAVED_ARG.
5689         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
5690         single-quotes.
5691         Pass a valid block to lookup_symbol.
5692         (lookup_prefix_sym): Likewise.
5693         (find_method): Construct search name based on SYM_CLASS instead
5694         of SAVED_ARG.
5695         * psymtab.c (lookup_partial_symbol): Add language parameter.
5696         (lookup_symbol_aux_psymtabs): Likewise.
5697         Don't assume that the psymtab we found was the right one. Search
5698         for the desired symbol in the symtab to be certain.
5699         (psymtab_search_name): New function.
5700         (lookup_partial_symbol): Use psymtab_search_name.
5701         Add language parameter.
5702         (read_symtabs_for_function): Add language parameter and pass to
5703         lookup_partial_symbol.
5704         (find_symbol_file_from_partial): Likewise.
5705
5706 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
5707
5708         PR gdb/12528
5709         * dwarf2read.c (noop_record_line): New function.
5710         (dwarf_decode_lines): Ignore line tables for GCd functions.
5711
5712 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5713
5714         Fix ARI warnings about new lines at the end of messages, which
5715         are unneeded as there is a new line added at the end of the message
5716         automatically.
5717         * darwin-nat.c (darwin_stop_inferior): Ditto.
5718         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
5719         * dfp.c (decimal_to_number): Ditto.
5720         * exec.c (print_section_info): Ditto.
5721         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
5722         * osdata.c (get_osdata): Ditto.
5723         * record.c (bfdcore_write): Ditto.
5724         * remote-mips.c (mips_readchar): Ditto.
5725         * remote.c (read_ptid): Ditto.
5726         * ser-mingw.c (ser_windows_raw): Ditto.
5727         * tracepoint.c (add_local_symbols): Ditto.
5728         * windows-nat.c (fake_create_process): Ditto.
5729
5730 2011-03-16  Tom Tromey  <tromey@redhat.com>
5731
5732         * tracepoint.c (stop_tracing): Don't declare.
5733         * event-top.c (after_char_processing_hook): Add `(void)'.
5734
5735 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
5736
5737         * NEWS: Add Parameter sub-classing description.
5738
5739 2011-03-16  Kai Tietz  <ktietz@redhat.com>
5740
5741         * MAINTAINERS: Update my e-mail address.
5742
5743 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
5744
5745         * MAINTAINERS: Add myself for write after approval privileges.
5746
5747 2011-03-15  Michael Snyder  <msnyder@vmware.com>
5748
5749         * frame.c (find_frame_sal): Assert sym is not null.
5750
5751         * dbxread.c (process_one_symbol): Assert 'name' is not null.
5752
5753         * objc-lang.c (selectors_info): Check strchr for null result.
5754
5755         * stabsread.c (define_symbol): Guard against bad stabstring input.
5756
5757 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
5758
5759         Remove trailing spaces and tabulations from pascal language
5760         support sources.
5761         p-exp.y: Ditto.
5762         p-lang.c: Ditto.
5763         p-lang.h: Ditto.
5764         p-valprint.c: Ditto.
5765
5766 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5767
5768         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
5769         than LOW.  Comment it.
5770         (read_partial_die): Call complaint for inappropriate zero LOWPC or
5771         HIGHPC not strictly higher than LOWPC.
5772
5773 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
5774
5775         Fix formatting of function declarations returning a pointer in
5776         previous commit.
5777         * varobj.c (varobj_add_child): Ditto.
5778         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
5779         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
5780
5781 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
5782
5783         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
5784         for the "generic" vector ABI used with GCC 4.3 and later.
5785         (ppc64_sysv_abi_return_value): Likewise.
5786
5787 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
5788
5789         * infcall.c (call_function_by_hand): Function return value is
5790         always a non_lval, even when using struct_return.
5791
5792 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
5793
5794         * printcmd.c (ALL_DISPLAYS_SAFE): New.
5795         (map_display_numbers): New.
5796         (do_delete_display): New.
5797         (undisplay_command): Use map_display_numbers.
5798         (do_enable_disable_display): New.
5799         (enable_disable_display_command): New function.
5800         (enable_display): Delete.
5801         (enable_display_command): New.
5802         (disable_display_command): Reimplement.
5803         (_initialize_printcmd): Adjust "enable display" command to use
5804         `enable_display_command' as callback.
5805
5806 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
5807
5808         * NEWS: Add Python breakpoint 'stop' operation.
5809
5810 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
5811
5812         * NEWS: Delete duplicate entry. Fix typo.
5813
5814 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
5815
5816         Fix ARI warning about function names in first column.
5817         Put prototype declaration on same line as return type.
5818         * objc-exp.y: Ditto.
5819         * p-exp.y: Ditto.
5820         * python/py-stopevent.h: Ditto.
5821         For long function names, split parameters to
5822         allow function name on same line as return type.
5823         * solib-pa64.c: Ditto.
5824         * varobj.c: Ditto.
5825         * varobj.h: Ditto.
5826         For long function declaration, use single line.
5827         * hppa-tdep.h: Ditto.
5828         * inferior.h: Ditto.
5829
5830 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
5831
5832         * python/python.h: Declare gdbpy_should_stop and
5833         gdbpy_breakpoint_has_py_cond.
5834         * python/python.c: Add python.h to includes.  Remove python.h from
5835         HAVE_PYTHON definition
5836         (gdbpy_should_stop): New dummy function.
5837         (gdbpy_breakpoint_has_py_cond): New dummy function.
5838         * python/py-breakpoint.c (bppy_init): Rewrite to allow
5839         sub-classing capabilities.
5840         (gdbpy_should_stop): New function.
5841         (gdbpy_breakpoint_has_py_cond): New function.
5842         (local_setattro): New function.
5843         * breakpoint.c (condition_command): Add check for Python 'stop'
5844         operation.
5845         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
5846         operation function as part of stop/continue tests.
5847
5848 2011-03-14  Tom Tromey  <tromey@redhat.com>
5849
5850         PR gdb/12576:
5851         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
5852         (needs_frame_dwarf_call): Likewise.
5853
5854 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
5855
5856         Fix ARI warning about functions without parameters that do not
5857         use (void).
5858         * breakpoint.c (all_tracepoints): Replace () by (void).
5859         * f-exp.y (match_string_literal): Ditto.
5860         (yylex): Ditto.
5861         * m2-exp.y (yylex): Ditto.
5862         * mep-tdep.c (current_me_module): Ditto.
5863         (current_options): Ditto.
5864         (current_cop_data_bus_width): Ditto.
5865         (current_cr_names): Ditto.
5866         (current_cr_is_float): Ditto.
5867         (current_ccr_names): Ditto.
5868         * objc-exp.y (yylex): Ditto.
5869         * p-exp.y (yylex): Ditto.
5870         * remote.c (send_interrupt_sequence): Ditto.
5871         * tracepoint.c (current_trace_status): Ditto.
5872         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
5873         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
5874
5875 2011-03-11  Michael Snyder  <msnyder@vmware.com>
5876
5877         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
5878         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
5879         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
5880         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
5881         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
5882
5883         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
5884         (delete_async_event_handler): Ditto.
5885
5886         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
5887
5888         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
5889
5890         * top.c (set_verbose): Assert showcmd was found.
5891
5892 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
5893
5894         * xtensa-tdep.c (warning_once): Correct style issues.
5895
5896 2011-03-11  Yao Qi  <yao@codesourcery.com>
5897
5898         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
5899
5900 2011-03-11  Andreas Schwab  <schwab@redhat.com>
5901
5902         * common/aclocal.m4: Remove.
5903
5904 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
5905
5906         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
5907         (xtensa_write_register, xtensa_read_register): Likewise.
5908         (xtensa_hextochar): Removed.
5909         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
5910
5911 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
5912
5913         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
5914         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
5915         (xtensa_alloc_frame_cache): Add initialization for new fields.
5916         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
5917         (warning_once): New function.
5918         (xtensa_insn_kind): New item c0opc_and.
5919         (call0_classify_opcode): Add the case for AND instruction.
5920         (call0_track_op): Change arguments.  New local variable litbase.
5921         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
5922         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
5923         in the prologue.
5924         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
5925         (call0_analyze_prologue): Update the comments.  Change arguments.
5926         Add the variety of updates to handle extended prologues, which now can
5927         conduct dynamic stack adjustments.
5928         (call0_frame_cache): Likewise.
5929         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
5930         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
5931
5932 2011-03-10  Michael Snyder  <msnyder@vmware.com>
5933
5934         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
5935         (cmd_qtframe): Ditto.
5936         (cmd_qtbuffer): Ditto.
5937         (cmd_bigqtbuffer): Ditto.
5938
5939 2011-03-10  Tom Tromey  <tromey@redhat.com>
5940
5941         * tracepoint.c (trace_actions_command): Update.
5942         * thread.c (thread_apply_command): Update.
5943         * reverse.c (delete_bookmark_command): Update.
5944         (bookmarks_info): Update.
5945         * printcmd.c (undisplay_command): Update.
5946         * memattr.c (mem_enable_command): Update.
5947         (mem_disable_command): Update.
5948         (mem_delete_command): Update.
5949         * inferior.c (detach_inferior_command): Update.
5950         (kill_inferior_command): Update.
5951         (remove_inferior_command): Update.
5952         * cli/cli-utils.h (struct get_number_or_range_state): New.
5953         (init_number_or_range): Declare.
5954         (get_number_or_range): Update.
5955         * cli/cli-utils.c (init_number_or_range): New function.
5956         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
5957         static variables.
5958         (number_is_in_list): Update.
5959         * breakpoint.h (get_tracepoint_by_number): Update.
5960         * breakpoint.c (map_breakpoint_numbers): Update for change to
5961         get_number_or_range.
5962         (find_location_by_number): Use get_number, not
5963         get_number_or_range.
5964         (trace_pass_set_count): New function.
5965         (trace_pass_command): Update for change to get_number_or_range.
5966         Rework loop logic.
5967         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
5968         'state' parameter.
5969
5970 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
5971
5972         * python/py-param.c (add_setshow_generic): Add set/show callback
5973         parameters.  Register Python object context.
5974         (get_show_value): New function.
5975         (get_set_value): New function.
5976         (call_doc_function): New function.
5977         (get_doc_string): Move behind get_show_value/get_set_value.
5978
5979 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
5980
5981         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
5982
5983 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
5984
5985         * xtensa-tdep.c (xtensa_read_register): Add comment.
5986         (xtensa_write_register): Likewise.
5987         (xtensa_hextochar): Add comment and update to match coding conventions.
5988         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
5989         (execute_l32e, execute_s32e, execute_code): Update comments.
5990         (xtensa_exception_handler_t): Update to match coding conventions.
5991         (xtensa_insn_kind): Likewise.
5992
5993 2011-03-09  Michael Snyder  <msnyder@vmware.com>
5994
5995         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
5996
5997 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
5998
5999         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6000
6001 2011-03-09  Tom Tromey  <tromey@redhat.com>
6002
6003         * thread.c (restore_selected_frame): Handle frame_level == -1.
6004         (make_cleanup_restore_current_thread): Use
6005         get_selected_frame_if_set.
6006         * frame.h (get_selected_frame_if_set): Declare.
6007         * frame.c (get_selected_frame_if_set): New function.
6008
6009 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
6010
6011         * cli/cli-cmds.c (shell_escape): Use lbasename.
6012         * coffread.c (coff_start_symtab): Constify parameter.
6013         (complete_symtab): Constify `name' parameter.
6014         (coff_symtab_read): Constify `filestring' local.
6015         (coff_getfilename): Constify return and `result' local.
6016         Use lbasename.
6017         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6018         * linux-fork.c (info_checkpoints_command): Use lbasename.
6019         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6020         * minsyms.c (lookup_minimal_symbol): Use lbasename.
6021         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6022         * procfs.c (procfs_make_note_section): Use lbasename.
6023         * tui/tui-io.c (printable_part): Constity return and parameter.
6024         Use lbasename.
6025         (print_filename): Constify parameters, and local `s'.
6026         (tui_rl_display_match_list): Constify local `temp'.
6027
6028 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6029
6030         Revert:
6031         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6032         Fix DWARF-3+ DW_AT_accessibility default assumption.
6033         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6034         cu->header.version >= 3.
6035
6036 2011-03-09  Yao Qi  <yao@codesourcery.com>
6037
6038         * common/Makefile.in: Remove.
6039         * common/configure: Remove.
6040         * common/configure.ac: Remove.
6041
6042 2011-03-09  Yao Qi  <yao@codesourcery.com>
6043
6044         Revert:
6045         2011-02-11  Yao Qi  <yao@codesourcery.com>
6046
6047         * common/Makefile.in: Add copyright header.
6048
6049         2011-02-11  Yao Qi  <yao@codesourcery.com>
6050
6051         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
6052         libcommon.a.
6053         * configure.ac: Add common to sub dir.
6054         * configure: Regenerate.
6055
6056 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6057
6058         * xtensa-tdep.c (call0_ret): New function.
6059         (xtensa_skip_prologue): Speed up analysis.
6060
6061 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6062
6063         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6064         while executing MI command -data-list-changed-registers.
6065
6066 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6067
6068         * xtensa-tdep.c (xtensa_read_register): New function.
6069         (xtensa_write_register): New function.
6070         (xtensa_find_register_by_name): New function.
6071         (xtensa_windowed_frame_cache): Update comments in type description.
6072         (xtensa_frame_cache): Likewise.
6073         (xtensa_window_interrupt_insn): New function.
6074         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6075         (xtensa_insn_kind): Add new instructions.
6076         (rwx_special_register): New function.
6077         (call0_classify_opcode): Add new instructions to the analysis.
6078         (a0_saved, a7_saved, a11_saved): New variables.
6079         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6080         (execute_l32e): New function.
6081         (execute_s32e): New function.
6082         (xtensa_exception_handler_t): New type.
6083         (execute_code): New function.
6084         (xtensa_window_interrupt_frame_cache): New function to conduct frame
6085         analysis for Xtensa Window Exception handlers.
6086
6087 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6088
6089         * xtensa-tdep.c (TX_PS): New.
6090         (windowing_enabled): Update to count for Call0 ABI.
6091         (xtensa_hextochar): New.
6092         (xtensa_init_reggroups): Make algorithm generic.
6093         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6094
6095 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6096
6097         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6098
6099 2011-03-08  Michael Snyder  <msnyder@vmware.com>
6100
6101         * i386-tdep.c (i386_follow_jump): Check return value of
6102         target_read_memory.
6103         (i386_analyze_struct_return): Ditto.
6104         (i386_skip_probe): Ditto.
6105         (i386_match_insn): Ditto.
6106         (i386_skip_noop): Ditto.
6107         (i386_analyze_frame_setup): Ditto.
6108         (i386_analyze_register_saves): Ditto.
6109         (i386_skip_prologue): Ditto.
6110         (i386_skip_main_prologue): Ditto.
6111
6112         * target.c (read_whatever_is_readable): Fix memory leak.
6113
6114         * i386-tdep.c (i386_process_record): Document fall through.
6115
6116 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6117
6118         Fix DWARF-3+ DW_AT_accessibility default assumption.
6119         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6120         cu->header.version >= 3.
6121
6122 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
6123
6124         * remote.c (remote_check_symbols): Skip if the target has no
6125         execution.
6126
6127 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
6128
6129         * target.c (read_whatever_is_readable): Reformat comment,
6130         with a minor typo fix. Minor reformatting of the code.
6131
6132 2011-03-08  Yao Qi  <yao@codesourcery.com>
6133
6134         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6135         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6136         Use cached result instead of calling displaced_in_arm_mode again.
6137         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6138         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6139         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6140         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6141         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6142         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6143         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6144         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
6145         (cleanup_block_load_pc, copy_block_xfer): Likewise.
6146         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
6147         (arm_catch_kernel_helper_return): Likewise.
6148         * gdb/arm-tdep.h : Update function declarations.
6149
6150 2011-03-07  Michael Snyder  <msnyder@vmware.com>
6151
6152         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
6153
6154         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
6155
6156         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
6157
6158         * elfread.c (elf_symtab_read): Stop memory leak.
6159
6160         * main.c (captured_main): Fix memory leak.
6161
6162 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
6163
6164         * ada-lang.c (compare_names): Call is_name_suffix with string1
6165         instead of string2.
6166
6167 2011-03-07  Tom Tromey  <tromey@redhat.com>
6168
6169         * xcoffread.c (xcoff_sym_fns): Update.
6170         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
6171         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
6172         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
6173         (symbol_file_add_with_addrs_or_offsets): Likewise.
6174         (reread_symbols): Handle OBJF_PSYMTABS_READ.
6175         * somread.c (som_sym_fns): Update.
6176         * psymtab.h (require_partial_symbols): Declare.
6177         * psymtab.c (require_partial_symbols): New function.
6178         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
6179         (ALL_OBJFILE_PSYMTABS): Undef.
6180         (ALL_PSYMTABS): Move from psympriv.h.
6181         (lookup_partial_symtab, find_pc_sect_psymtab)
6182         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
6183         (find_last_source_symtab_from_partial)
6184         (forget_cached_source_info_partial)
6185         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
6186         (expand_partial_symbol_tables, read_psymtabs_with_filename)
6187         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
6188         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
6189         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
6190         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
6191         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
6192         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
6193         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
6194         psymtabs.
6195         * mipsread.c (ecoff_sym_fns): Update.
6196         * machoread.c (macho_sym_fns): Update.
6197         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
6198         (read_psyms): New function.
6199         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
6200         (elf_sym_fns_lazy_psyms): New global.
6201         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
6202         dwarf2_build_psymtabs.
6203         * dbxread.c (aout_sym_fns): Update.
6204         * coffread.c (coff_sym_fns): Update.
6205
6206 2011-03-07  Tom Tromey  <tromey@redhat.com>
6207
6208         * infrun.c (print_exited_reason): Include inferior id and pid in
6209         message.
6210
6211 2011-03-07  Tom Tromey  <tromey@redhat.com>
6212
6213         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
6214         parameter.
6215         (target_has_execution_1): Update.
6216         (target_has_execution_current): Declare.
6217         (target_has_execution): Call target_has_execution_current.
6218         (default_child_has_execution): Update.
6219         * target.c (default_child_has_execution): Add 'the_ptid'
6220         parameter.
6221         (target_has_execution_1): Likewise.
6222         (target_has_execution_current): New function.
6223         (add_target): Update.
6224         (init_dummy_target): Update.
6225         * remote-m32r-sdi.c (m32r_has_execution): New function.
6226         (init_m32r_ops): Use it.
6227         * record.c (record_core_has_execution): Now static.  Add
6228         'the_ptid' parameter.
6229         * inferior.c (have_live_inferiors): Don't save current thread.
6230         Use target_has_execution_1.
6231
6232 2011-03-07  Yao Qi  <yao@codesourcery.com>
6233
6234         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
6235
6236 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6237
6238         * elfread.c (elf_symtab_read): Minor reformatting.
6239
6240 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6241
6242         * objc-lang.c (selectors_info): Minor reformatting.
6243
6244 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6245
6246         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
6247
6248 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6249             Michael Snyder  <msnyder@vmware.com>
6250
6251         * ada-valprint.c (ada_val_print_array): Move the declaration of
6252         "byte_order" and "elttype" inside the block where these variables
6253         are actually used.  Remove some special handling for the case
6254         where "elttype" and "eltlen" are null.  Replace by a comment
6255         and a couple of assertion checks.
6256
6257 2011-03-05  Michael Snyder  <msnyder@vmware.com>
6258
6259         * source.c (add_path): Replace semicolon at end of block.
6260         * dwarf2expr.c (execute_stack_op): Ditto.
6261
6262 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
6263
6264         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
6265         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
6266         (bfin-*-*): Likewise.
6267
6268 2011-03-05  Michael Snyder  <msnyder@vmware.com>
6269
6270         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
6271         * mdebugread.c (parse_symbol): Ditto.
6272         * parse.c (parse_exp_in_context): Ditto.
6273         * source.c (add_path): Ditto.
6274         * utils.c (gnu_debuglink_crc32): Ditto.
6275         * varobj.c (variable_language): Ditto.
6276
6277         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
6278
6279 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6280
6281         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
6282
6283         * symfile.c (simple_overlay_update): Check for null return value
6284         from lookup_minimal_symbol.
6285
6286         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
6287
6288 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
6289
6290         * eval.c (parse_and_eval_address_1): Remove function.
6291         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
6292         instead of parse_and_eval_address_1.
6293         * value.h (parse_and_eval_address_1): Remove prototype.
6294
6295 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6296
6297         * remote.c (putpkt_binary): Document that case stmt falls through.
6298
6299 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
6300
6301         * breakpointc (print_it_typical): Move NULL check from here...
6302         (print_bp_stop_message): ... to here.
6303
6304 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
6305
6306         * breakpoint.c (enable_command): Use break instead of continue,
6307         and fill in a missing break.
6308         (disable_command): Ditto.
6309
6310 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
6311
6312         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
6313         (terminal_save_ours): Remove misleading comment.
6314         (inflow_inferior_data_cleanup): Free ttystate.
6315         (inflow_inferior_exit): Likewise.
6316         (copy_terminal_info): Copy ttystate.
6317
6318         * serial.c (serial_copy_tty_state): New function.
6319         * serial.h (serial_copy_tty_state): Add prototype.
6320         (struct serial_ops): Add copy_tty_state callback.
6321         * ser-base.c (ser_base_copy_tty_state): New function.
6322         * ser-base.h (ser_base_copy_tty_state): Add prototype.
6323         * ser-go32.c (dos_copy_tty_state): New function.
6324         (dos_ops): Install copy_tty_state callback.
6325         * ser-mingw.c (_initialize_ser_windows): Likewise.
6326         * ser-pipe.c (_initialize_ser_pipe): Likewise.
6327         * ser-unix.c (hardwire_copy_tty_state): New function.
6328         (_initialize_ser_hardwire): Install it.
6329
6330 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6331
6332         * breakpoint.c (create_breakpoint): Add missing break statement.
6333
6334         Reverting this patch:
6335         * infcall.c (call_function_by_hand): Add break statements for lint.
6336
6337         Reverting this patch:
6338         * cli/cli-script.c (script_from_file): Add break for lint.
6339
6340 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6341
6342         * solib.c (reload_shared_libraries_1): Close memory leak.
6343
6344 2011-03-03  Tom Tromey  <tromey@redhat.com>
6345
6346         PR gdb/12538:
6347         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
6348         DW_STRING is NULL.
6349
6350 2011-03-03  Michael Snyder  <msnyder@vmware.com>
6351
6352         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
6353         fields of struct 'st' to zero.
6354
6355         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
6356         sal.pspace before calling set_current_source_symtab_and_line.
6357
6358 2011-03-03  Yao Qi  <yao@codesourcery.com>
6359
6360         * Makefile.in (configure-common): Remove.  Let Makefile
6361         in dir common to rebuild itself.
6362         (common/Makefile): Likewise.
6363
6364 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
6365
6366         * utils.c (parse_escape): Add i18n markup in error message.
6367
6368 2011-03-03  Yao Qi  <yao@codesourcery.com>
6369
6370         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
6371         ARM_PC_REGNUM.
6372         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
6373         (displaced_write_reg, displaced_read_reg): Likewise.
6374         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
6375         (cleanup_block_load_pc, copy_block_xfer): Likewise.
6376         (cleanup_branch): Replace magic number 14 and 15 with
6377         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
6378
6379 2011-03-02  Michael Snyder  <msnyder@vmware.com>
6380
6381         * maint.c (maintenance_do_deprecate): No need to check for NULL.
6382
6383         * cli/cli-script.c (script_from_file): Add break for lint.
6384
6385         * mdebugread.c (parse_partial_symbols): Fix indent.
6386
6387         * target-descriptions.c (tdesc_gdb_type): No need to call
6388         xstrdup, callee saves a copy.
6389
6390         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
6391
6392         * infcall.c (call_function_by_hand): Add break statements for lint.
6393
6394         * utils.c (parse_escape): Escape the escape char.
6395
6396         * python/py-inferior.c (build_inferior_list): Error out if
6397         PyList_Append fails.
6398         (gdbpy_inferiors): Error out if build_inferior_list fails.
6399
6400         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
6401         a function call.
6402
6403         * record.c (record_restore): Move printf to before error return.
6404
6405 2011-03-02  Yao Qi  <yao@codesourcery.com>
6406
6407         * arm-tdep.h (struct displaced_step_closure): Add two new fields
6408         is_thumb and insn_size.
6409         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
6410         on both ARM and Thumb mode.
6411         (arm_process_displaced_insn): Set is_thumb and insn_size.
6412         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
6413         (arm_displaced_step_fixup): Likewise.
6414
6415 2011-03-01  Michael Snyder  <msnyder@vmware.com>
6416
6417         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
6418
6419         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
6420
6421         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
6422
6423         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
6424
6425         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
6426         with xmalloc.
6427
6428         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
6429         which shadows function parameter.
6430
6431         * tracepoint.c (create_tsv_from_upload): Superfluous call
6432         to xstrdup.  Callee already calls xstrdup.
6433
6434         * linespec.c (decode_line_1): Remove unnecessary null check.
6435
6436         * tracepoint.c (scope_info): Fix mem leak, remove underused
6437         variable.
6438
6439         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
6440         superfluous null check.
6441
6442         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
6443         (value_of_builtin_frame_fp_reg): Ditto.
6444
6445         * event-top.c (display_gdb_prompt): Remove superfluous null check.
6446
6447         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
6448         be null.
6449
6450         * linespec.c (decode_line_1): Check for null before dereference.
6451
6452         * reverse.c (record_restore): Move null-check to before pointer
6453         dereference.
6454
6455         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
6456
6457         * objc-lang.c (selectors_info): Add explanitory comment.
6458         (classes_info): Ditto.
6459
6460 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
6461
6462         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
6463         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
6464         versions of the trampoline.  Handle Thumb vs. ARM addresses.
6465         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
6466         (arm_linux_init_abi): Install it.
6467         * arm-tdep.c (arm_psr_thumb_bit): Make global.
6468         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
6469
6470 2011-02-28  Michael Snyder  <msnyder@vmware.com>
6471
6472         * ui-out.c (ui_out_field_core_addr): Make local char buffer
6473         a little bigger, to avoid possibility of an overflow.
6474
6475         * breakpoint.c (breakpoint_adjustment_warning): Make local char
6476         buffers a little bigger, to avoid possibility of an overflow.
6477
6478         * coffread.c (coff_getfilename): Add check to avoid overflow.
6479
6480         * objc-lang.c (selectors_info): Add a small safety margin to
6481         avoid overflow.
6482         (classes_info): Error out on too long REGEXP.
6483
6484         * infrun.c (handle_inferior_event): Remove unused function call.
6485
6486         * fork-child.c (fork_inferior): Remove ifdef'd code and
6487         unused variable.
6488
6489         * linux-thread-db.c (attach_thread): Discard unused value.
6490
6491         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
6492
6493         * remote.c (remote_get_noisy_reply): Discard unused value.
6494         (remote_vcont_resume): Ditto.
6495         (remote_stop_ns): Ditto.
6496
6497         * linespec.c (decode_objc): Delete unused variable.
6498
6499         * tui/tui-regs.c (tui_register_format): Delete unused variable.
6500
6501         * dwarf2read.c (add_partial_symbol): Discard unused values.
6502         (read_base_type): Delete unused variable.
6503
6504         * dbxread.c (read_dbx_symtab): Discard unused value.
6505
6506         * eval.c (evaluate_subexp_standard): Delete unused variable,
6507         and discard unused values.
6508
6509         * infcmd.c (_initialize_infcmd): Discard unused values.
6510
6511         * stabsread.c (rs6000_builtin_type): Missing break statement.
6512
6513         * dbxread.c (process_one_symbol): Discard unused value.
6514
6515         * coffread.c (coff_end_symtab): Delete unused variable.
6516
6517         * dwarf2read.c (dw2_get_file_names): Discard unused value.
6518         (dwarf2_add_typedef): Delete unused variable.
6519         (read_namespace): Ditto.
6520         (dwarf_decode_macros): Ditto.
6521
6522         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
6523
6524         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
6525
6526         * p-valprint.c (pascal_val_print): Discard unused value.
6527
6528         * utils.c (nquery): Call va_end before return;
6529         (yquery): Ditto.
6530         (query): Ditto.
6531
6532         * proc-service.c (ps_plog): Call va_end before return.
6533
6534 2011-02-28  Tom Tromey  <tromey@redhat.com>
6535
6536         * python/python.c (gdbpy_value_cst): New global.
6537         (_initialize_python): Initialize it.
6538         * python/python-internal.h (gdbpy_value_cst): Declare.
6539         * python/py-value.c (convert_value_from_python): Use
6540         gdbpy_value_cst.
6541
6542 2011-02-28  Michael Snyder  <msnyder@vmware.com>
6543
6544         * python/py-cmd.c (cmdpy_init): Fix memory leak.
6545
6546         * breakpoint.c (catch_syscall_completer): Free malloced list.
6547
6548         * jv-lang.c (java_primitive_type_from_name): Add missing break.
6549
6550         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
6551         (lval_func_check_synthetic_pointer): Ditto.
6552         (lval_func_free_closure): Fix use-after-free.
6553
6554 2011-02-28  Tom Tromey  <tromey@redhat.com>
6555
6556         * psymtab.c (expand_partial_symbol_tables): Use
6557         ALL_OBJFILE_PSYMTABS.
6558
6559 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6560
6561         * objc-lang.c (selectors_info): Error on too long REGEXP.
6562
6563 2011-02-28  Michael Snyder  <msnyder@vmware.com>
6564
6565         * python/py-param.c (set_parameter_value): Add missing
6566         break statement.
6567
6568         * linux-record.c (record_linux_system_call): Add missing
6569         break statement.
6570
6571 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
6572
6573         * breakpoint.c (print_one_breakpoint_location): Remove unused
6574         argument PRINT_ADDRESS_BITS.  Update callers.
6575         (print_one_breakpoint): Likewise.
6576
6577 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
6578
6579         * breakpoint.c (wrap_indent_at_field): New function.
6580         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
6581         Allocate ui_stream locally instead of using STB argument.
6582         (print_one_breakpoint_location): Update call.
6583         * ui-out.c (ui_out_query_field): New function.
6584         * ui-out.h (ui_out_query_field): Add prototype.
6585
6586 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
6587
6588         From Michael Snyder  <msnyder@vmware.com>
6589         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
6590
6591 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6592
6593         * objc-lang.c (selectors_info): Prevent string overrun.
6594
6595         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
6596         error in strncpy.
6597
6598         * symtab.c (rbreak_command): Move variable 'file_name' to
6599         outer scope.
6600
6601         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
6602         param with a local variable of the same name.
6603
6604 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6605
6606         * value.c (value_from_history_ref): New function.
6607         * value.h (value_from_history_ref): Export.
6608         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
6609         to parse value history references.
6610         * cli/cli-utils.h (get_number_trailer): Update comment.
6611
6612 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6613
6614         * inferior.c (detach_inferior_command): Use get_number_or_range.
6615         (kill_inferior_command): Ditto.
6616         (remove_inferior_command): Ditto.
6617         (initialize_inferiors): Make command names plural.
6618         Update help strings.
6619
6620 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6621
6622         * darwin-nat-info.c: Fix comment typo.
6623         * dwarf2expr.h: Ditto.
6624         * fbsd-nat.c: Ditto.
6625         * fbsd-nat.h: Ditto.
6626         * frame-unwind.h: Ditto.
6627         * frame.h: Ditto.
6628         * hppa-hpux-tdep.c: Ditto.
6629         * i386-linux-nat.c: Ditto.
6630         * linux-nat.c: Ditto.
6631         * nbsd-nat.c: Ditto.
6632         * nbsd-nat.h: Ditto.
6633         * ppc-linux-tdep.c: Ditto.
6634         * serial.c: Ditto.
6635         * ui-file.h: Ditto.
6636         * tui/tui-winsource.c: Ditto.
6637
6638 2011-02-26  Michael Snyder  <msnyder@vmware.com>
6639
6640         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
6641
6642         * maint.c (maintenance_do_deprecate): Plug a memory leak.
6643
6644         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
6645         with a local variable of the same name.
6646
6647         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
6648         param with a local variable of the same name.
6649         (i387_supply_xsave): Ditto.
6650
6651         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
6652         that it does not shadow a function parameter.
6653
6654         * i386-nat.c (i386_length_and_rw_bits): Document that case
6655         statement is meant to fall through.
6656
6657         * expprint.c (dump_subexp_body_standard): Document that case
6658         statement is meant to fall through.
6659
6660         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
6661         dead if statement.  Condition can't be false.
6662
6663 2011-02-25  Michael Snyder  <msnyder@vmware.com>
6664
6665         * arm-tdep.c: Fix typos in comments.
6666         * bsd-uthread.c: Ditto.
6667         * completer.c: Ditto.
6668         * corelow.c: Ditto.
6669         * cp-namespace.c: Ditto.
6670         * cp-support.c: Ditto.
6671         * cris-tdep.c: Ditto.
6672         * dbxread.c: Ditto.
6673         * dwarf2read.c: Ditto.
6674         * frame.h: Ditto.
6675         * gdbtypes.h: Ditto.
6676         * inferior.h: Ditto.
6677         * mdebugread.c: Ditto.
6678         * mips-tdep.c: Ditto.
6679         * ppc-linux-nat.c: Ditto.
6680         * ppc-linux-tdep.c: Ditto.
6681         * printcmd.c: Ditto.
6682         * sol-thread.c: Ditto.
6683         * solib-frv.c: Ditto.
6684         * solist.h: Ditto.
6685         * sparc64-tdep.c: Ditto.
6686         * spu-tdep.c: Ditto.
6687         * stabsread.c: Ditto.
6688         * symfile.c: Ditto.
6689         * valops.c: Ditto.
6690         * varobj.c: Ditto.
6691         * vax-nat.c: Ditto.
6692         * python/py-block.c: Ditto.
6693         * python/py-symbol.c: Ditto.
6694         * python/py-symtab.c: Ditto.
6695         * python/py-value.c: Ditto.
6696         * tui/tui-win.c: Ditto.
6697
6698 2011-02-25  Michael Snyder  <msnyder@vmware.com>
6699
6700         * inferior.c (print_inferior): Accept a string instead of an int
6701         for requested_inferiors, and use get_number_or_range to parse it.
6702         (info_inferiors_command): Pass args string to print_inferior.
6703         (initialize_inferiors): Change help string for info inferiors.
6704         * inferior.h (print_inferior): Export prototype change.
6705
6706 2011-02-25  Tom Tromey  <tromey@redhat.com>
6707
6708         * common/ax.def (invalid2): Set to 0x31.
6709
6710 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6711
6712         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
6713         L and plongest.
6714         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
6715         use L and plongest.
6716         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
6717
6718 2011-02-24  Michael Snyder  <msnyder@vmware.com>
6719
6720         * Makefile.in (clean): Make clean should remove generated files
6721         observer.h and observer.inc.
6722
6723 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
6724
6725         Revert the following patch (not approved yet):
6726         2011-02-21  Hui Zhu  <teawater@gmail.com>
6727         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
6728         * ax-gdb.c (gen_printf_expr_callback): New function.
6729         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
6730         * ax-general.c (ax_memcpy): New function.
6731         (ax_print): Handle "printf".
6732         (ax_reqs): Ditto.
6733         * ax.h (ax_memcpy): Forward declare.
6734         * common/ax.def (invalid2): Removed.
6735         (printf): New entry.
6736         * printcmd.c (printcmd.h): New include.
6737         (string_printf): New function.
6738         (ui_printf): Removed.
6739         (printf_command): Remove static.  Call string_printf.
6740         (eval_command): Call string_printf.
6741         * printcmd.h: New file.
6742         * tracepoint.c (validate_actionline,
6743         encode_actions_1): handle printf_command.
6744
6745 2011-02-23  Tom Tromey  <tromey@redhat.com>
6746
6747         * ax-general.c (ax_pick): Add missing newline.
6748
6749 2011-02-23  Michael Snyder  <msnyder@vmware.com>
6750
6751         * breakpoint.c (breakpoint_1): Change first argument from an int
6752         to a char pointer, so that the function now accepts a list of
6753         breakpoints rather than just one.  Use new function
6754         'number_is_in_list' to implement.
6755         (breakpoints_info): Pass char * instead of int to breakpoint_1.
6756         (watchpoints_info): Ditto.
6757         (tracepoints_info): Ditto.
6758         (maintenance_info_breakpoints): Ditto.
6759         (_initialize_breakpoint): Update help strings to reflect the fact
6760         that these functions can now take more than one argument.
6761         * cli/cli-utils.c (number_is_in_list): New function.
6762         * cli/cli-utils.h (number_is_in_list): Export.
6763
6764 2011-02-23  Michael Snyder  <msnyder@vmware.com>
6765
6766         * memattr.c (mem_enable_command): Use get_number_or_range.
6767         (mem_disable_command): Ditto.
6768         (mem_delete_command): Ditto.
6769         (_initialize_mem): Tweak usage message to reflect multiple
6770         arguments.
6771
6772 2011-02-22  Doug Evans  <dje@google.com>
6773
6774         Add gdb.lookup_global_symbol python function.
6775         * NEWS: Add entry.
6776         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
6777         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
6778         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
6779
6780 2011-02-22  Tom Tromey  <tromey@redhat.com>
6781
6782         * language.c (language_class_name_from_physname): Rename
6783         'curr_language' argument to 'lang'; use in body.
6784
6785 2011-02-22  Michael Snyder  <msnyder@vmware.com>
6786
6787         * cli/cli-utils.c (number_is_in_list): Check for zero return.
6788
6789 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
6790
6791         * frame-unwind.h: Fix comment to mention the this frame, not the
6792         next.
6793
6794 2011-02-22  Tom Tromey  <tromey@redhat.com>
6795
6796         * symfile.c (auto_solib_limit): Remove.
6797         * symfile.h (auto_solib_limit): Remove.
6798
6799 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
6800
6801         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
6802
6803 2011-02-21  Michael Snyder  <msnyder@vmware.com>
6804
6805         * gdbthread.h (print_thread_info): Change prototype.
6806         * thread.c (print_thread_info): Accept char* instead of int for
6807         requested_threads argument.  Use new function number_is_in_list
6808         to determine which threads to list.
6809         (info_threads_command): Pass char* to print_thread_info.
6810         * cli/cli-utils.c (number_is_in_list): New function.
6811         * cli/cli-utils.h (number_is_in_list): Export.
6812         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
6813         print_thread_info.
6814         (print_one_inferior): Ditto.
6815         (mi_cmd_list_thread_groups): Ditto.
6816
6817 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6818
6819         * common/Makefile.in (CFLAGS): New.
6820         (COMPILE): Add $(CFLAGS).
6821
6822 2011-02-21  Tom Tromey  <tromey@redhat.com>
6823
6824         * breakpoint.c (catch_syscall_command_1): Fix typo.
6825
6826 2011-02-21  Tom Tromey  <tromey@redhat.com>
6827
6828         * reverse.c: Include cli-utils.h.
6829         * printcmd.c: Include cli-utils.h.
6830         (string_printf): Use skip_spaces.
6831         * cli/cli-utils.h: New file.
6832         * cli/cli-utils.c: New file.
6833         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
6834         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
6835         * breakpoint.h (get_number, get_number_or_range): Move to
6836         cli-utils.h.
6837         * breakpoint.c: Include cli-utils.h.
6838         (get_number_trailer, get_number, get_number_or_range)
6839         (ep_skip_leading_whitespace): Move to cli-utils.c.
6840         (create_breakpoint_sal, find_condition_and_thread)
6841         (decode_static_tracepoint_spec, watch_command_1)
6842         (watch_maybe_just_location, ep_parse_optional_if_clause)
6843         (catch_fork_command_1, catch_exec_command_1)
6844         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
6845         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
6846         (SUBDIR_CLI_SRCS): Add cli-utils.c.
6847         (HFILES_NO_SRCDIR): Add cli-utils.h.
6848         (cli-utils.o): New target.
6849
6850 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6851
6852         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
6853         before calling discard_all_inferiors.
6854
6855 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
6856
6857         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
6858         (struct builtin_opencl_type): Remove.
6859         (builtin_opencl_type): Change return type to "struct type **".
6860         (lookup_opencl_vector_type): Update caller.
6861         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
6862         (build_opencl_types): Install plain array of "struct type *"
6863         instead of "struct builtin_opencl_type".
6864
6865 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
6866             Ulrich Weigand  <uweigand@de.ibm.com>
6867
6868         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
6869         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
6870         (struct arm_linux_hwbp_cap): New type.
6871         (arm_linux_get_hwbp_cap): New function.
6872         (arm_linux_get_hw_breakpoint_count): Likewise.
6873         (arm_linux_get_hw_watchpoint_count): Likewise.
6874         (arm_linux_can_use_hw_breakpoint): Likewise.
6875         (arm_hwbp_type): New type.
6876         (arm_hwbp_control_t): Likewise.
6877         (struct arm_linux_hw_breakpoint): Likewise.
6878         (struct arm_linux_thread_points): Likewise.
6879         (arm_threads): New global variable.
6880         (arm_linux_find_breakpoints_by_tid): New function.
6881         (arm_hwbp_control_initialize): Likewise.
6882         (arm_hwbp_control_is_enabled): Likewise.
6883         (arm_hwbp_control_disable): Likewise.
6884         (arm_linux_hw_breakpoint_initialize): Likewise.
6885         (arm_linux_get_hwbp_type): Likewise.
6886         (arm_linux_hw_watchpoint_initialize): Likewise.
6887         (arm_linux_hw_breakpoint_equal): Likewise.
6888         (arm_linux_insert_hw_breakpoint1): Likewise.
6889         (arm_linux_remove_hw_breakpoint1): Likewise.
6890         (arm_linux_insert_hw_breakpoint): Likewise.
6891         (arm_linux_remove_hw_breakpoint): Likewise.
6892         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
6893         (arm_linux_insert_watchpoint): Likewise.
6894         (arm_linux_remove_watchpoint): Likewise.
6895         (arm_linux_stopped_data_address): Likewise.
6896         (arm_linux_stopped_by_watchpoint): Likewise.
6897         (arm_linux_watchpoint_addr_within_range): Likewise.
6898         (arm_linux_new_thread): Likewise.
6899         (arm_linux_thread_exit): Likewise.
6900         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
6901         related target callbacks.  Register arm_linux_new_thread and
6902         arm_linux_thread_exit.
6903         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
6904         * arm-tdep.c (arm_pc_is_thumb): Make global.
6905         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
6906
6907 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
6908
6909         * breakpoint.c (update_watchpoint): Do not attempt to recreate
6910         per-frame locations while within a function epilogue.
6911
6912 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6913
6914         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
6915         to GNU coding standards.
6916
6917 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6918
6919         Allow use of mingw native on Windows 95 OS.
6920         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
6921         (ser_windows_close): Only call CancelIo if function exists.
6922         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
6923         to check for existence of CancelIo function in kernel32 DLL.
6924
6925 2011-02-21  Hui Zhu  <teawater@gmail.com>
6926
6927         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
6928         * ax-gdb.c (gen_printf_expr_callback): New function.
6929         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
6930         * ax-general.c (ax_memcpy): New function.
6931         (ax_print): Handle "printf".
6932         (ax_reqs): Ditto.
6933         * ax.h (ax_memcpy): Forward declare.
6934         * common/ax.def (invalid2): Removed.
6935         (printf): New entry.
6936         * printcmd.c (printcmd.h): New include.
6937         (string_printf): New function.
6938         (ui_printf): Removed.
6939         (printf_command): Remove static.  Call string_printf.
6940         (eval_command): Call string_printf.
6941         * printcmd.h: New file.
6942         * tracepoint.c (validate_actionline,
6943         encode_actions_1): handle printf_command.
6944
6945 2011-02-19  Michael Snyder  <msnyder@vmware.com>
6946
6947         * reverse.c (delete_one_bookmark): Argument is now bookmark
6948         id rather than pointer to bookmark struct.
6949         (delete_bookmark_command): Use get_number_or_range.
6950         (goto_bookmark_command): Parse with get_number instead of strtoul.
6951         (bookmark_1): New function.  Print info for one bookmark.
6952         (bookmarks_info): Use get_number_or_range and bookmark_1.
6953
6954 2011-02-18  Michael Snyder  <msnyder@vmware.com>
6955
6956         * thread.c (info_threads_command): Re-implement using
6957         get_number_or_range.
6958         (thread_apply_command): Ditto.
6959
6960 2011-02-18  Tom Tromey  <tromey@redhat.com>
6961
6962         * common/ax.def: New file.
6963         * ax.h (enum agent_op): Use ax.def.
6964         * ax-general.c (aop_map): Use ax.def.
6965
6966 2011-02-18  Tom Tromey  <tromey@redhat.com>
6967
6968         * ax-general.c (aop_map): Add pick and rot.
6969         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
6970         <DW_OP_rot>: Implement.
6971         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
6972         (ax_pick): Declare.
6973         * ax-general.c (ax_pick): New function.
6974
6975 2011-02-18  Tom Tromey  <tromey@redhat.com>
6976
6977         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
6978
6979 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6980             Tom Tromey  <tromey@redhat.com>
6981
6982         * cp-support.c (make_symbol_overload_list_namespace): Do not call
6983         make_symbol_overload_list_block with NULL BLOCK.
6984         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
6985
6986 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
6987
6988         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
6989         * breakpoint.h (get_number_or_range): Declare.
6990         * printcmd.c (ALL_DISPLAYS): Declare.
6991         (delete_display): Reimplement taking a display pointer.
6992         (undisplay_command): Accept a range of displays to delete, using
6993         get_number_or_range.
6994
6995 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6996
6997         * c-valprint.c (c_val_print): Add embedded_offset to address
6998         for arrays of unspecified length.
6999         * p-valprint.c (pascal_val_print): Likewise.
7000
7001 2011-02-18  Yao Qi  <yao@codesourcery.com>
7002
7003         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7004         (arm_process_displaced_insn): .. here. Remove parameter INSN.
7005         (thumb_process_displaced_insn): New.
7006         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7007         call to arm_process_displaced_insn.
7008         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7009
7010 2011-02-17  Tom Tromey  <tromey@redhat.com>
7011
7012         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7013         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7014         compile_dwarf_to_ax.  No longer static.  Call
7015         dwarf2_compile_cfa_to_ax.
7016         (locexpr_tracepoint_var_ref): Update.
7017         (loclist_tracepoint_var_ref): Update.
7018         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7019         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7020         argument; add 'gdbarch' and 'pc'.
7021         (dwarf2_compile_cfa_to_ax): New function.
7022         (dwarf2_frame_cache): Update.
7023
7024 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
7025
7026         * ada-lang.c (ada_type_of_array): Fix the size of the array
7027         in the case of an unconstrained packed array.
7028
7029 2011-02-17  Yao Qi  <yao@codesourcery.com>
7030
7031         * common/Makefile.in: Add more targets for make.
7032
7033 2011-02-16  Tom Tromey  <tromey@redhat.com>
7034
7035         * dwarf2loc.c (unimplemented): Fix typo.
7036
7037 2011-02-16  Tom Tromey  <tromey@redhat.com>
7038
7039         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7040         (compile_dwarf_to_ax) <default>: Use unimplemented.
7041         <DW_OP_deref>: Update.
7042         (disassemble_dwarf_expression): Update.
7043         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7044         (decode_locdesc): Update.
7045         * dwarf2expr.h (dwarf_stack_op_name): Update.
7046
7047 2011-02-16  Tom Tromey  <tromey@redhat.com>
7048
7049         * ax.h (struct aop_map) <name>: Now const.
7050
7051 2011-02-16  Tom Tromey  <tromey@redhat.com>
7052
7053         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7054         than axs_rvalue.
7055
7056 2011-02-16  Yao Qi  <yao@codesourcery.com>
7057
7058         * infrun.c (get_displaced_step_closure_by_addr): New.
7059         * inferior.h: Declare it.
7060         * arm-tdep.c: (arm_pc_is_thumb): Call
7061         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
7062         returns non-NULL.
7063
7064 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
7065             Jan Kratochvil  <jan.kratochvil@redhat.com>
7066
7067         gdb/
7068         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7069
7070 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
7071             Jan Kratochvil  <jan.kratochvil@redhat.com>
7072
7073         * value.c (value_contents_copy_raw): Extend describing comment.
7074         Assert that the destination contents we're overwriting are wholly
7075         available.
7076         (value_contents_copy): Extend describing comment.
7077
7078 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
7079             Jan Kratochvil  <jan.kratochvil@redhat.com>
7080
7081         * value.c (value_available_contents_eq): Remove redundant local
7082         variables.  Fix available contents comparision.
7083         * value.h (value_available_contents_eq): Extend describing
7084         comment.
7085
7086 2011-02-16  Yao Qi  <yao@codesourcery.com>
7087
7088         * thread.c (info_threads_command): Add missing i18n markup and remove
7089         trailing newline.
7090
7091 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
7092
7093         * breakpoint.c (longjmp_names): New variable.
7094         (struct breakpoint_objfile_data): New type.
7095         (breakpoint_objfile_key): New variable.
7096         (msym_not_found): New variable.
7097         (msym_not_found_p): New predicate.
7098         (get_breakpoint_objfile_data): New function.
7099         (create_overlay_event_breakpoint): Check per-objfile cache for
7100         symbols first.
7101         (create_longjmp_master_breakpoint): Likewise.
7102         (create_std_terminate_master_breakpoint): Likewise.
7103         (create_exception_master_breakpoint): Likewise.
7104         (_initialize_breakpoint): Register per-objfile data key.
7105
7106 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
7107
7108         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7109         parameter value.
7110         (create_longjmp_master_breakpoint): Loop over longjmp names.
7111         (create_std_terminate_master_breakpoint): Const-propagate parameter
7112         value.
7113         (update_breakpoints_after_exec): Adjust.
7114         (breakpoint_re_set): Adjust.
7115
7116 2011-02-15  Michael Snyder  <msnyder@vmware.com>
7117
7118         * thread.c (info_threads_command): Process arg as thread id,
7119         or list of thread ids.
7120         (thread_find_command): New command.
7121         (_initialize_thread): Document argument for info threads.
7122         Document 'thread find' command.
7123         * NEWS: Document new command "thread find".
7124
7125 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7126
7127         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7128         * aclocal.m4: Regenerated with aclocal-1.11.1.
7129         * common/configure: Regenerate with autoconf-2.64.
7130
7131 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
7132
7133         * opencl-lang.c (build_opencl_types): Set the size of the built-in
7134         bool data type to a size of one byte.
7135
7136 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
7137             Jan Kratochvil  <jan.kratochvil@redhat.com>
7138
7139         * target.c (memory_xfer_live_readonly_partial): Document where to
7140         look for interface description.
7141
7142 2011-02-15  Yao Qi  <yao@codesourcery.com>
7143
7144         PR tdep/12352
7145         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
7146         order to store PC value on stack instead of text section.
7147
7148 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
7149
7150         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
7151         the EFP register set size.
7152         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
7153         data from the VMX register.
7154         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
7155         and write data from/to the VMX register.
7156
7157 2011-02-14  Michael Snyder  <msnyder@vmware.com>
7158
7159         * command.h (enum command_class): New class 'no_set_class', for
7160         "show" commands without a corresponding "set" command.
7161         * value.c (_initialize_values): Use 'no_set_class' for "show values".
7162         * copying.c (_initialize_copying): Ditto for "show copying" and
7163         "show warranty".
7164         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
7165         "show version".
7166         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
7167         which there is no corresponding "set" command (eg. "show copying").
7168
7169 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7170             Jan Kratochvil  <jan.kratochvil@redhat.com>
7171
7172         * exec.c (section_table_available_memory): Change `len' parameter
7173         type to ULONGEST.
7174         * exec.h (section_table_available_memory): Ditto.
7175         * value.h (read_value_memory): Rename the `offset' parameter to
7176         `embedded_offset'.
7177
7178 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7179             Jan Kratochvil  <jan.kratochvil@redhat.com>
7180
7181         * memrange.c (compare_mem_ranges): Mention sort order in
7182         describing comment.
7183         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
7184         * tracepoint.c (traceframe_available_memory): Extend comment to
7185         mention what happens to RESULT when the target does not support
7186         the query.
7187
7188 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7189             Jan Kratochvil  <jan.kratochvil@redhat.com>
7190
7191         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
7192         range.
7193
7194 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7195
7196         * value.c (value_bits_valid, value_bits_synthetic_pointer):
7197         No longer handle NULL values.
7198
7199 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7200
7201         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
7202         * value.c: Include "exceptions.h".
7203         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
7204         generic error.
7205         * cp-abi.c: Include gdb_assert.h.
7206         (baseclass_offset): Add `embedded_offset' and `val' parameters.
7207         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
7208         errors.
7209         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
7210         parameters.  No longer returns -1 on error.
7211         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
7212         `val' parameters.
7213         * cp-valprint.c: Include exceptions.h.
7214         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
7215         the baseclass_offset.  Handle unavailable base classes.  Use
7216         val_print_invalid_address.
7217         * p-valprint.c: Include exceptions.h.
7218         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
7219         when fetching the baseclass_offset.  No longer expect
7220         baseclass_offset returning -1.  Handle unavailable base classes.
7221         Use val_print_invalid_address.
7222         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
7223         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
7224         `embedded_offset' and `val' parameters.  Adjust.
7225         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
7226         parameter, and change its type to gdb_byte pointer.  Add
7227         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
7228         baseclass_offset returning -1.
7229         (value_dynamic_cast): Use value_contents_for_printing rather than
7230         value_contents.  Adjust.
7231         (search_struct_field): No longer expect baseclass_offset returning
7232         -1.
7233         (search_struct_method): If reading memory from the target is
7234         necessary, wrap it in a new value to pass to baseclass_offset.  No
7235         longer expect baseclass_offset returning -1.
7236         (find_method_list): No longer expect baseclass_offset returning
7237         -1.  Use value_contents_for_printing rather than value_contents.
7238         * valprint.c (val_print_invalid_address): New function.
7239         * valprint.h (val_print_invalid_address): Declare.
7240         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
7241         and `val' parameters.  No longer expect baseclass_offset returning
7242         -1.  Adjust.
7243         * gnu-v2-abi.c: Include "exceptions.h".
7244         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
7245         parameters.  Handle unavailable memory.  Recurse through
7246         gnuv2_baseclass_offset directly, rather than through
7247         baseclass_offset.  No longer returns -1 on not found, instead
7248         throw an error.
7249         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
7250         `val' parameters.  Adjust.
7251
7252 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7253
7254         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
7255         almost but not quite adjacent.
7256
7257 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7258
7259         * value.h (value_entirely_available): Declare.
7260         * value.c (value_entirely_available): New function.
7261         * c-valprint.c (c_value_print): Don't try fetching the pointer's
7262         real type if the pointer is unavailable.
7263
7264 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7265
7266         * valops.c (value_repeat): Use read_value_memory instead of
7267         read_memory.
7268
7269 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7270
7271         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
7272         * value.c (value_contents_copy_raw, value_contents_copy): New
7273         functions.
7274         (value_primitive_field): Use value_contents_copy_raw instead of
7275         memcpy.
7276         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
7277         memcpy.
7278         (value_array, value_slice): Ditto.
7279         * valarith.c (value_subscripted_rvalue): Use
7280         value_contents_copy_raw instead of memcpy.
7281
7282 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7283
7284         <unavailable> references.
7285
7286         * valops.c (get_value_at): Use value_from_contents_and_address,
7287         avoiding read_memory.
7288
7289 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7290
7291         * c-valprint.c (c_val_print): Print a string with unavailable
7292         contents as an array.
7293
7294 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7295
7296         * value.h (unpack_bits_as_long): Delete declaration.
7297         (unpack_value_bits_as_long): Declare.
7298         (unpack_value_field_as_long): Declare.
7299         (value_field_bitfield): Declare.
7300         * value.c (unpack_bits_as_long): Rename to...
7301         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
7302         value parameters.  Return the extracted result in a new output
7303         parameter.  If the value contents are unavailable, return false,
7304         otherwise return true.
7305         (unpack_value_bits_as_long): New.
7306         (unpack_field_as_long): Rename to...
7307         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
7308         Add embedded_offset and value parameters.  Return the extracted
7309         result in a new output parameter. If the value contents are
7310         unavailable, return false, otherwise return true.
7311         (unpack_value_field_as_long): New.
7312         (unpack_field_as_long_1): New.
7313         (unpack_field_as_long): Reimplement as wrapper around
7314         unpack_value_field_as_long_1.
7315         (value_field_bitfield): New function.
7316         * valops.c (value_fetch_lazy): When fetching a bitfield, use
7317         unpack_value_bits_as_long.  Mark the value as unavailable, if it
7318         is unavailable.
7319         * jv-valprint.c (java_print_value_fields): Use
7320         value_field_bitfield.
7321         * p-valprint.c (pascal_object_print_value_fields): Use
7322         value_field_bitfield.
7323         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
7324
7325 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7326
7327         * value.c (get_internalvar_integer): Also return the int value of
7328         TYPE_CODE_INT INTERNALVAR_VALUE values.
7329         (set_internalvar): Don't special case TYPE_CODE_INT.
7330
7331 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7332
7333         * value.c (struct internalvar) <enum internalvar_kind>: Remove
7334         INTERNALVAR_POINTER.
7335         <pointer>: Delete.
7336         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
7337         (set_internalvar): Remove special TYPE_CODE_PTR handling.
7338         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
7339
7340 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7341
7342         * value.h (value_available_contents_eq): Declare.
7343         * value.c (find_first_range_overlap): New function.
7344         (value_available_contents_eq): New function.
7345         * valprint.c (val_print_array_elements): Use
7346         value_available_contents_eq.
7347         * ada-valprint.c (val_print_packed_array_elements): Use
7348         value_available_contents_eq.
7349         * jv-valprint.c (java_value_print): Use
7350         value_available_contents_eq.
7351
7352 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7353
7354         * target.c (target_read_live_memory): New function.
7355         (memory_xfer_live_readonly_partial): New.
7356         (memory_xfer_partial): If reading from a traceframe, fallback to
7357         reading unavailable read-only memory from read-only regions of
7358         live target memory.
7359         * tracepoint.c (disconnect_tracing): Adjust.
7360         (set_current_traceframe): New, factored out from
7361         set_traceframe_number.
7362         (set_traceframe_number): Reimplement to only change the traceframe
7363         number on the GDB side.
7364         (do_restore_current_traceframe_cleanup): Adjust.
7365         (make_cleanup_restore_traceframe_number): New.
7366         (cur_traceframe_number): New global.
7367         (tfile_open): Set cur_traceframe_number to no traceframe.
7368         (set_tfile_traceframe): New function.
7369         (tfile_trace_find): If looking up a traceframe using any method
7370         other than by number, make sure the current tfile traceframe
7371         matches gdb's current traceframe.  Update the current tfile
7372         traceframe if the lookup succeeded.
7373         (tfile_fetch_registers, tfile_xfer_partial)
7374         (tfile_get_trace_state_variable_value): Make sure the remote
7375         traceframe matches gdb's current traceframe.
7376         * remote.c (remote_traceframe_number): New global.
7377         (remote_open_1): Set it to -1.
7378         (set_remote_traceframe): New function.
7379         (remote_fetch_registers, remote_store_registers)
7380         (remote_xfer_memory, remote_xfer_partial)
7381         (remote_get_trace_state_variable_value): Make sure the remote
7382         traceframe matches gdb's current traceframe.
7383         (remote_trace_find): If looking up a traceframe using any method
7384         other than by number, make sure the current remote traceframe
7385         matches gdb's current traceframe.  Update the current remote
7386         traceframe if the lookup succeeded.
7387         * infrun.c (fetch_inferior_event): Adjust.
7388         * tracepoint.h (set_current_traceframe): Declare.
7389         (get_traceframe_number, set_traceframe_number): Add describing
7390         comments.
7391
7392 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7393
7394         Mark pieces of values as unavailable if the corresponding memory
7395         is unavailable.
7396
7397         * valops.c: Include tracepoint.h.
7398         (value_fetch_lazy): Use read_value_memory.
7399         (read_value_memory): New.
7400         * value.h (read_value_memory): Declare.
7401         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
7402         * exec.c (section_table_available_memory): New function.
7403         * exec.h (section_table_available_memory): Declare.
7404
7405 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7406
7407         * Makefile.in (SFILES): Add memrange.c.
7408         (HFILES_NO_SRCDIR): Add memrange.h.
7409         (COMMON_OBS): Add memrange.o.
7410         * memrange.c: New file.
7411         * memrange.h: New file.
7412         * tracepoint.c: Include memrange.h.
7413         (struct mem_range): Delete.
7414         (mem_range_s): Delete.
7415         (traceframe_available_memory): New function.
7416         * tracepoint.h (traceframe_available_memory): Declare.
7417
7418 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7419
7420         * target.h (struct traceframe_info): Forward declare.
7421         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
7422         (struct target_ops) <to_traceframe_info>: New field.
7423         (target_traceframe_info): New.
7424         * target.c (update_current_target): Inherit and default
7425         to_traceframe_info.
7426         * remote.c (PACKET_qXfer_traceframe_info): New.
7427         (remote_protocol_features): Register qXfer:traceframe-info:read.
7428         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
7429         (remote_traceframe_info): New.
7430         (init_remote_ops): Install it.
7431         (_initialize_remote): Install "set/show remote traceframe-info"
7432         commands.
7433         * tracepoint.h (parse_traceframe_info): Declare.
7434         * tracepoint.c (struct mem_range): New.
7435         (mem_range_s): New typedef.
7436         (struct traceframe_info): New.
7437         (traceframe_info): New global.
7438         (free_traceframe_info): New function.
7439         (clear_traceframe_info): New function.
7440         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
7441         info.
7442         (build_traceframe_info): New function.
7443         (tfile_traceframe_info): New function.
7444         (init_tfile_ops): Install tfile_traceframe_info.
7445         (traceframe_info_start_memory, free_result): New functions.
7446         (memory_attributes, traceframe_info_elements): New globals.
7447         (parse_traceframe_info, get_traceframe_info): New functions.
7448         * features/traceframe-info.dtd: New file.
7449         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
7450
7451 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7452
7453         Base support for <unavailable> value contents.
7454
7455         * value.h (value_bytes_available): Declare.
7456         (mark_value_bytes_unavailable): Declare.
7457         * value.c (struct range): New struct.
7458         (range_s): New typedef.
7459         (ranges_overlap): New function.
7460         (range_lessthan): New function.
7461         (ranges_contain_p): New function.
7462         (struct value) <unavailable>: New field.
7463         (value_bytes_available): New function.
7464         (mark_value_bytes_unavailable): New function.
7465         (require_not_optimized_out): Constify parameter.
7466         (require_available): New function.
7467         (value_contents_all, value_contents): Require all bytes be
7468         available.
7469         (value_free): Free `unavailable'.
7470         (value_copy): Copy `unavailable'.
7471         * valprint.h (val_print_unavailable): Declare.
7472         * valprint.c (valprint_check_validity): Rename `offset' parameter
7473         to `embedded_offset'.  If printing a scalar, check whether the
7474         value chunk is available.
7475         (val_print_unavailable): New.
7476         (val_print_scalar_formatted): Check whether the value is
7477         available.
7478         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
7479         pretty-printing unavailable values.
7480
7481 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7482
7483         Fix const/volatile qualifiers of C++ types, PR c++/12328.
7484         * c-typeprint.c (c_type_print_args): Update the function comment.  New
7485         variable param_type, initialize it.  Remove const/volatile qualifiers
7486         for language_cplus and !show_artificial.  Use param_type.
7487
7488 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7489
7490         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
7491         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
7492         * symtab.h (struct symtab) <next>: Comment extension.
7493
7494 2011-02-12  Yao Qi  <yao@codesourcery.com>
7495
7496         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
7497
7498 2011-02-11  Yao Qi  <yao@codesourcery.com>
7499
7500         * common/Makefile.in: Add copyright header.
7501
7502 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
7503
7504         * infrun.c (proceed): Move switching out and in of tfind mode from
7505         here ...
7506         (fetch_inferior_event): ... to here.
7507
7508 2011-02-11  Yao Qi  <yao@codesourcery.com>
7509
7510         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
7511         libcommon.a.
7512         * configure.ac: Add common to sub dir.
7513         * configure: Regenerate.
7514
7515 2011-02-11  Yao Qi  <yao@codesourcery.com>
7516
7517         Build libcommon.a.
7518
7519         * common/Makefile.in: New.
7520         * common/configure.ac: New.
7521         * common/aclocal.m4: New.
7522         * common/configure: Generate.
7523
7524 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
7525
7526         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
7527         side of the parenthesis.
7528
7529         Merge from GCC:
7530         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
7531         * vec.h (VEC_block_remove): Fix comment.
7532
7533 2011-02-08  Michael Snyder  <msnyder@vmware.com>
7534
7535         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
7536
7537 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7538
7539         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
7540         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
7541         psubd and paddd.
7542
7543 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7544
7545         PR 12361.
7546         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
7547         phsubsw.
7548         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
7549         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
7550
7551 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7552
7553         * dwarf2read.c (read_subroutine_type): Set special calling
7554         convention flag for functions compiled by IBM XL C for OpenCL.
7555         * ppc-sysv-tdep.c: Include "dwarf2.h"
7556         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
7557         calling convention.
7558         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
7559         IBM OpenCL vector types calling convention.
7560         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
7561         (ppc_sysv_abi_broken_return_value): Likewise.
7562         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
7563         types calling convention.
7564         (ppc64_sysv_abi_return_value): Likewise.
7565         * spu-tdep.c: Include "dwarf2.h"
7566         (spu_return_value): Implement IBM OpenCL vector types calling
7567         convention.
7568
7569 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7570
7571         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
7572         correct ABI for AltiVec vector arguments.
7573
7574 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
7575
7576         * valprint.c (val_print): Extend comment.
7577         * ada-valprint.c (ada_valprint): Rewrite comment deferring
7578         interface explanation to val_print.
7579         (ada_val_print_array): Adjust comment to current interface.
7580         (print_field_values): Adjust comment to current interface.
7581         * c-valprint.c (c_val_print): Rewrite comment deferring interface
7582         explanation to val_print.
7583         * f-valprint.c (f_val_print): Ditto.
7584         * jv-valprint.c (java_val_print): Ditto.
7585         * m2-valprint.c (m2_val_print): Ditto.
7586         * p-valprint.c (pascal_val_print): Ditto.
7587
7588 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
7589
7590         * breakpoint.c (parse_breakpoint_sals): Fix description.
7591
7592 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
7593             Oguz Kayral <oguzkayral@gmail.com>
7594
7595         * python/py-inferior.c (python_on_normal_stop): New function.
7596         (python_on_resume): New function.
7597         (python_inferior_exit): New function.
7598         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
7599         inferior_exit observers.
7600         * python/py-evtregistry.c: New file.
7601         * python/py-threadevent.c : New file.
7602         * python/py-event.c: New file.
7603         * python/py-evts.c: New file.
7604         * python/py-continueevent.c: New file.
7605         * python/py-bpevent.c: New file.
7606         * python/py-signalevent.c: New file.
7607         * python/py-exetiedevent.c: New file.
7608         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
7609         Move struct breakpoint_object from here...
7610         * python/python-internal.h: ... to here.
7611         * python/py-event.h: New file.
7612         * python/py-events.h: New file.
7613         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
7614         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
7615         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
7616         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
7617         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
7618         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
7619         Add build rules for all the above.
7620
7621 2011-02-04  Tom Tromey  <tromey@redhat.com>
7622
7623         * dwarf2read.c (dwarf2_section_empty_p): New function.
7624         (dwarf2_read_section): Use dwarf2_section_empty_p.
7625         (dwarf2_section_size): New function.
7626         (dwarf2_get_section_info): Unconditionally read section.
7627         (dwarf2_read_index): Use dwarf2_section_empty_p.
7628         (partial_read_comp_unit_head): Use dwarf2_section_size.
7629         (dwarf2_symbol_mark_computed): Likewise.
7630
7631 2011-02-04 David Daney <ddaney@caviumnetworks.com>
7632
7633         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
7634
7635 2011-02-04 David Daney <ddaney@caviumnetworks.com>
7636
7637         * mips-linux-tdep.c: Include xml-syscall.h.
7638         (mips_linux_get_syscall_number): New function.
7639         (mips_linux_init_abi): Add calls to
7640         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
7641         * data-directory/Makefile.in (SYSCALLS_FILES): Add
7642         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
7643         * syscalls/mips-n32-linux.xml: New file.
7644         * syscalls/mips-n64-linux.xml: New file.
7645         * syscalls/mips-o32-linux.xml: New file.
7646
7647 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
7648
7649         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
7650         Complain about inverted range entries.
7651         (dwarf2_record_block_ranges): Likewise.
7652
7653 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
7654
7655         Fix some typos.
7656         * breakpoint.c (update_watchpoint): Fix name of the
7657         update_global_location_list function.
7658         (print_one_breakpoint): Fix typo.
7659         (_initialize_breakpoint): Remove extra space in hbreak help
7660         string.
7661         * breakpoint.h (struct bp_location) <length>: Fix field
7662         description.
7663
7664 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
7665
7666         * regcache.c (registers_changed_ptid): Don't explictly always
7667         clear `current_regcache'.  Only clear current_thread_ptid and
7668         current_thread_arch when PTID matches.  Only reinit the frame
7669         cache if PTID matches the current inferior_ptid.  Move alloca(0)
7670         call to ...
7671         (registers_changed): ... here.
7672
7673 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
7674
7675         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
7676         starts with __stack_chk_guard as stack guard symbol.
7677
7678 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
7679
7680         * disasm.c (compare_lines): Handle the end of sequence markers
7681         within the line table to better support disassembling over
7682         compilation unit boundaries.
7683
7684 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
7685
7686         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
7687         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
7688         implementation even if no symbols are available.
7689         (thumb_analyze_prologue): Update call to skip_prologue_function.
7690         (arm_analyze_prologue): Likewise.
7691
7692 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
7693
7694         * arm-tdep.c: Include "observer.h".
7695         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
7696         (arm_exidx_data_key): New static variable.
7697         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
7698         (struct arm_exidx_data): Likewise.
7699         (arm_exidx_data_free): New function.
7700         (arm_compare_exidx_entries): Likewise.
7701         (arm_obj_section_from_vma): Likewise.
7702         (arm_exidx_new_objfile): Likewise.
7703         (arm_find_exidx_entry): Likewise.
7704         (arm_exidx_fill_cache): Likewise.
7705         (arm_exidx_unwind_sniffer): Likewise.
7706         (arm_exidx_unwind): New global variable.
7707         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
7708         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
7709         observer.  Register arm_exidx_data_key as objfile data.
7710
7711 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
7712
7713         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
7714         due to accessing uninitialized variable.  Fix indentation.
7715
7716 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
7717
7718         * c-valprint.c (c_value_print): When doing virtual base pointer
7719         adjustment, create a new value with adjusted contents rather than
7720         changing the contents of the value being printed (and getting it
7721         wrong).
7722
7723 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
7724
7725         * xml-support.c (xml_find_attribute): New.
7726         (xinclude_start_include): Use it.
7727         * xml-support.h (xml_find_attribute): Declare.
7728         * memory-map.c (memory_map_start_memory)
7729         (memory_map_start_property): Use xml_find_attribute.
7730         * osdata.c (osdata_start_osdata, osdata_start_column): Use
7731         xml_find_attribute.
7732         * remote.c (start_thread): Use xml_find_attribute.
7733         * solib-target.c (library_list_start_segment)
7734         (library_list_start_section, library_list_start_library)
7735         (library_list_start_list): Use xml_find_attribute.
7736         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
7737         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
7738         (tdesc_start_field): Use xml_find_attribute.
7739
7740 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
7741
7742         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
7743         (BUILD_OCL_VTYPES): Update.
7744
7745 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
7746
7747         * configure.ac: Work around non-GNU sed limitation when computing
7748         python version number.
7749         * configure: Regenerate.
7750
7751 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7752
7753         Fix debug printing of TYPE_INSTANCE.
7754         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
7755         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
7756
7757 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7758
7759         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
7760         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
7761         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
7762         * ada-operator.inc: Rename the file to ...
7763         * ada-operator.def: ... here, wrap all the entries by macro OP.
7764         * expprint.c (op_name_standard): Remove all the entries.  Include
7765         "std-operator.def" instead.
7766         * expression.h (enum exp_opcode): Include "std-operator.def" and
7767         "ada-operator.def".  Move all the entries ...
7768         * std-operator.def: ... here, wrap all the entries by macro OP.
7769
7770 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
7771
7772         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
7773         * breakpoint.c (remove_jit_event_breakpoints): New function.
7774         * jit.c (jit_descriptor_addr): Delete.
7775         (registering_code): Delete.
7776         (clear_int): Delete.
7777         (jit_inferior_data): New variable.
7778         (struct jit_inferior_data): New type.
7779         (get_jit_inferior_data): New function.
7780         (jit_inferior_data_cleanup): New function.
7781         (jit_read_descriptor): Adjust.
7782         (jit_register_code): Adjust.
7783         (jit_breakpoint_re_set_internal): New function; move code here ...
7784         (jit_inferior_init): ... from here.
7785         (jit_breakpoint_re_set): Adjust.
7786         (jit_reset_inferior_data_and_breakpoints): New function.
7787         (jit_inferior_created_observer): Adjust.
7788         (jit_inferior_exit_hook): Adjust.
7789         (jit_executable_changed_observer): New function.
7790         (jit_event_handler): Adjust.
7791         (_initialize_jit): Adjust.
7792
7793 2011-01-31  Michael Snyder  <msnyder@vmware.com>
7794
7795         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
7796         line.
7797
7798 2011-01-31  Tom Tromey  <tromey@redhat.com>
7799
7800         PR python/12216:
7801         * python/python.c (execute_gdb_command): Call
7802         prevent_dont_repeat.
7803         * top.c (suppress_dont_repeat): New global.
7804         (dont_repeat): Use it.
7805         (prevent_dont_repeat): New function.
7806         * command.h (prevent_dont_repeat): Declare.
7807
7808 2011-01-31  Tom Tromey  <tromey@redhat.com>
7809
7810         * infcmd.c (finish_backward): Use breakpoint_set_silent.
7811         * python/py-breakpoint.c (bppy_set_silent): Use
7812         breakpoint_set_silent.
7813         (bppy_set_thread): Use breakpoint_set_thread.
7814         (bppy_set_task): Use breakpoint_set_task.
7815         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
7816         (breakpoint_set_task): Declare.
7817         (make_breakpoint_silent): Remove.
7818         * breakpoint.c (breakpoint_set_silent): New function.
7819         (breakpoint_set_thread): Likewise.
7820         (breakpoint_set_task): Likewise.
7821         (make_breakpoint_silent): Remove.
7822
7823 2011-01-31  Tom Tromey  <tromey@redhat.com>
7824
7825         * breakpoint.h (user_breakpoint_p): Declare.
7826         * breakpoint.c (user_breakpoint_p): New function.
7827         (breakpoint_1): Use it.
7828         (save_breakpoints): Likewise.
7829
7830 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7831
7832         * configure.ac: Add handling of Python distribution on Windows.
7833         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
7834         sysconfig variables are not defined, then do not use them.
7835         On Windows, if LIBPL is not defined, then use prefix + '/libs'
7836         instead.  On Windows, return all paths using forward-slashes
7837         rather than backslashes.
7838
7839 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7840
7841         * configure.ac: Remove fallback behavior for building
7842         against Python.  Remove tweaking of Python include path.
7843         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
7844         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
7845         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
7846         Always restore CPPFLAGS and LIBS after linking test.
7847         * configure: Regenerated.
7848         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
7849         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
7850         * python/python-internal.h: Adjust includes of Python .h files.
7851
7852 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7853
7854         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
7855         in error message.
7856
7857 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7858
7859         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
7860         value test.
7861
7862 2011-01-31  Yao Qi  <yao@codesourcery.com>
7863
7864         * arm-linux-nat.c: Update calls to regcache_register_status
7865         instead of regcache_valid_p.
7866         * aix-thread.c: Likewise.
7867         * i386gnu-nat.c: Likewise.
7868
7869 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7870
7871         Fix crash.
7872         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
7873         touching TYPE_FIELD_ARTIFICIAL.
7874
7875 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
7876
7877         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
7878         Committers.
7879
7880 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
7881
7882         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
7883         selected, don't try iterating over the traceframe's blocks.
7884         (tfile_has_stack): If there's no traceframe selected, then there's
7885         no stack.
7886         (tfile_has_registers): If there's no traceframe selected, then
7887         there's no registers.
7888
7889 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
7890
7891         * target.c (memory_xfer_partial): No need to restore shadows if we
7892         haven't read anything.
7893
7894 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
7895
7896         * mips-tdep.c (mips_print_register): Use get_frame_register_value
7897         and val_print_scalar_formatted.
7898
7899 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
7900
7901         * tracepoint.c (tfile_read): New.
7902         (tfile_open): Use it.
7903         (tfile_get_traceframe_address): Use it.
7904         (tfile_trace_find): Use it.
7905         (walk_blocks_callback_func): New typedef.
7906         (match_blocktype): New function.
7907         (traceframe_walk_blocks): New function.
7908         (traceframe_find_block_type): New function.
7909         (tfile_fetch_registers, tfile_xfer_partial)
7910         (tfile_get_trace_state_variable_value): Use
7911         traceframe_find_block_type and tfile_read.
7912
7913 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
7914
7915         * remote-mips.c: Add internationalization mark ups.  Remove
7916         trailing \n from already marked up strings.
7917
7918 2011-01-26  Tom Tromey  <tromey@redhat.com>
7919
7920         * python/py-prettyprint.c (print_string_repr): Clear
7921         'addressprint' option when calling val_print_string.
7922         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
7923         option when calling val_print_string.
7924
7925 2011-01-26  Tom Tromey  <tromey@redhat.com>
7926
7927         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
7928         GDB_PY_LL_ARG.
7929         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
7930         macros.
7931         (gdb_py_longest, gdb_py_ulongest): New typedefs.
7932         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
7933         (gdb_py_long_as_ulongest): New defines.
7934         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
7935         (gdb_py_int_as_long): Declare.
7936         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
7937         GDB_PY_LL_ARG, gdb_py_object_from_longest.
7938         (valpy_long): Add comment.
7939         * python/py-utils.c (get_addr_from_python): Use
7940         gdb_py_long_as_ulongest.  Handle overflow properly.
7941         (gdb_py_object_from_longest): New function.
7942         (gdb_py_object_from_ulongest): Likewise.
7943         (gdb_py_int_as_long): Likewise.
7944         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
7945         * python/py-symtab.c (salpy_get_pc): Use
7946         gdb_py_long_from_ulongest.
7947         (salpy_get_line): Use PyInt_FromLong.
7948         * python/py-param.c (set_parameter_value): Use
7949         gdb_py_int_as_long.
7950         * python/py-lazy-string.c (stpy_get_address): Use
7951         gdb_py_long_from_ulongest.
7952         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
7953         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
7954         * python/py-breakpoint.c (bppy_set_thread): Use
7955         gdb_py_int_as_long.
7956         (bppy_set_task): Likewise.
7957         (bppy_set_ignore_count): Likewise.
7958         (bppy_set_hit_count): Likewise.
7959         * python/py-block.c (blpy_get_start): Use
7960         gdb_py_object_from_ulongest.
7961         (blpy_get_end): Likewise.
7962         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
7963
7964 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
7965
7966         PR/symtab 11766:
7967         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
7968         * gdb/solib.c (solib_read_symbols): Check for addr_low in
7969         equality test for objfile, initialize addr_low if needed.
7970
7971 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
7972
7973         * tui/tui-regs.c (tui_register_format): Remove dead code.
7974
7975 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
7976
7977         * printcmd.c (print_formatted): Use val_print_scalar_formatted
7978         instead of print_scalar_formatted.
7979         (print_scalar_formatted): Don't handle 's' format strings here,
7980         and add an assertion that we never see such format here.
7981         * valprint.h (val_print_scalar_formatted): Declare.
7982         * valprint.c (val_print_scalar_formatted): New.
7983         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
7984         instead of print_scalar_formatted.
7985         * jv-valprint.c (java_val_print): Ditto.
7986         * p-valprint.c (pascal_val_print): Ditto.
7987         * ada-valprint.c (ada_val_print_1): Ditto.
7988         * f-valprint.c (f_val_print): Ditto.
7989         * infcmd.c (registers_info): Ditto.
7990         * m2-valprint.c (m2_val_print): Ditto.
7991
7992 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
7993
7994         * m2-valprint.c (print_unbounded_array): Pass
7995         value_contents_for_printing rather than value_contents, to
7996         m2_print_array_contents.  Also pass in the value.
7997
7998 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7999
8000         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8001         (save_gdb_index_command): Switch to .gdb_index version 4.
8002
8003 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8004
8005         * mi/mi-main.c (get_register): Use get_frame_register_value rather
8006         than frame_register, and always pass a valid value to val_print.
8007
8008 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8009
8010         Centralize printing "<optimized out>".
8011
8012         * valprint.h (val_print_optimized_out): Declare.
8013         * cp-valprint.c (cp_print_value_fields): Use
8014         val_print_optimized_out.
8015         * jv-valprint.c (java_print_value_fields): Ditto.
8016         * p-valprint.c (pascal_object_print_value_fields): Ditto.
8017         * printcmd.c (print_formatted): Ditto.
8018         * valprint.c (valprint_check_validity): Ditto.
8019         (value_check_printable): Ditto.
8020         (val_print_optimized_out): New.
8021
8022 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8023
8024         * infcmd.c (default_print_registers_info): Allocate values so to
8025         never pass a NULL value to val_print.
8026
8027 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8028
8029         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8030         boolean.  Make sure to always pass a value that matches the
8031         contents buffer to callees.  Preserve `address' for following
8032         iterations.
8033         * value.c (value_contents_for_printing_const): New.
8034         (value_address): Constify value argument.
8035         * value.h (value_contents_for_printing_const): Declare.
8036         (value_address): Constify value argument.
8037
8038 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8039
8040         * regcache.c (struct regcache_descr): Rename
8041         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8042         and sizeof_cooked_register_valid_p to
8043         sizeof_cooked_register_status.
8044         (init_regcache_descr): Adjust.
8045         (struct regcache): Rename register_valid_p field to
8046         register_status.
8047         (regcache_xmalloc_1, regcache_xfree, regcache_save)
8048         (do_cooked_read): Adjust.
8049         (regcache_valid_p): Rename to ...
8050         (regcache_register_status): ... this.  Adjust.
8051         (regcache_invalidate): Adjust.
8052         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8053         Adjust.
8054         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
8055         as unavailable, not valid.
8056         (regcache_dump): Adjust.
8057         * regcache.h (enum register_status): New.
8058         (regcache_register_status): Declare.
8059         (regcache_invalidate): Delete declaration.
8060         * corelow.c (get_core_registers): Adjust.
8061         * tracepoint.c (tfile_fetch_registers): Adjust.
8062         * trad-frame.c (REG_VALUE): Rename to ...
8063         (TF_REG_VALUE): ... this.
8064         (REG_UNKNOWN): Rename to ...
8065         (TF_REG_UNKNOWN): ... this.
8066         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8067         * mi/mi-main.c (register_changed_p): Adjust.
8068
8069 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8070
8071         * regcache.c (struct regcache_descr): Remove outdated comment.
8072         (init_regcache_descr): Remove sizeof_raw_register_valid_p
8073         overallocate hack.
8074         (regcache_xmalloc): Rename to ...
8075         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
8076         Allocate the regcache type accordingly.
8077         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8078         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
8079         cooked registers, not raw.
8080         (regcache_dup_no_passthrough): Delete.
8081         (get_thread_arch_regcache): Use regcache_xmalloc_1.
8082         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8083         mention obsolete write_register_bytes.
8084         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8085
8086 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8087
8088         Stop remote_read_bytes from handling partial reads itself.
8089
8090         * remote-fileio.c: Include target.h.
8091         (remote_fileio_write_bytes): Delete.
8092         (remote_fileio_func_open, remote_fileio_func_write)
8093         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8094         target_read_memory.
8095         (remote_fileio_func_stat): Use target_read_memory and
8096         target_write_memory.
8097         (remote_fileio_func_gettimeofday): Use target_write_memory.
8098         (remote_fileio_func_system): Use target_read_memory.
8099         * remote.c (remote_write_bytes): Make it static.
8100         (remote_read_bytes): Don't handle partial reads here.
8101         * remote.h (remote_read_bytes): Delete declaration.
8102
8103 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8104
8105         Simplify XML parsing a bit.
8106
8107         * xml-support.h (gdb_xml_parse_quick): Declare.
8108         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8109         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8110         parameter.
8111         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8112         gdb_xml_create_parser_and_cleanup_1.
8113         (gdb_xml_parse_quick): New.
8114         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8115         * osdata.c (osdata_parse): Ditto.
8116         * remote.c (remote_threads_info): Ditto.
8117         * solib-target.c (solib_target_parse_libraries): Ditto.
8118         * xml-syscall.c (syscall_parse_xml): Ditto.
8119         * xml-tdesc.c (tdesc_parse_xml): Ditto.
8120
8121 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
8122
8123         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8124         with remote-mips.o added to gdb_target_obs.
8125         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8126
8127 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
8128
8129         * ada-valprint.c (val_print_packed_array_elements): Pass the
8130         correct struct value to val_print.
8131         (ada_val_print_1): Ditto.
8132
8133 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
8134
8135         Don't lose embedded_offset in printing routines throughout.
8136
8137         * valprint.h (val_print_array_elements): Change prototype.
8138         * valprint.c (val_print_array_elements): Add `embedded_offset'
8139         parameter, and adjust to pass it down to val_print, while passing
8140         `valaddr' or `address' unmodified.  Take embedded_offset into
8141         account when checking repetitions.
8142         * c-valprint.c (c_val_print): Pass embedded_offset to
8143         val_print_array_elements instead of adjusting `valaddr' and
8144         `address'.
8145         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
8146         embedded_offset to val_print_array_elements instead of adjusting
8147         `valaddr'.
8148         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
8149         * p-valprint.c (pascal_val_print): Pass embedded_offset to
8150         val_print_array_elements and pascal_object_print_value_fields
8151         instead of adjusting `valaddr'.
8152         (pascal_object_print_value_fields): Add `offset' parameter, and
8153         adjust to use it.
8154         (pascal_object_print_value): Add `offset' parameter, and adjust to
8155         use it.
8156         (pascal_object_print_static_field): Use
8157         value_contents_for_printing/value_embedded_offset, rather than
8158         value_contents.
8159         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
8160         parameter, and adjust to use it.  Use
8161         value_contents_for_printing/value_embedded_offset, rather than
8162         value_contents.
8163         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
8164         (ada_val_print_array): Add `offset' parameter, and adjust to use
8165         it.
8166         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
8167         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
8168         Instead work with offsets.  Use
8169         value_contents_for_printing/value_embedded_offset, rather than
8170         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
8171         and use value_from_pointer to extract a target pointer, rather
8172         than value_from_longest.
8173         (print_variant_part): Add `offset' parameter.  Replace
8174         `outer_valaddr' parameter by a new `outer_offset' parameter.
8175         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
8176         (ada_value_print): Use
8177         value_contents_for_printing/value_embedded_offset, rather than
8178         value_contents.
8179         (print_record): Add `offset' parameter, and adjust to pass it
8180         down.
8181         (print_field_values): Add `offset' parameter.  Replace
8182         `outer_valaddr' parameter by a new `outer_offset' parameter.
8183         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
8184         Use value_contents_for_printing/value_embedded_offset, rather than
8185         value_contents.
8186         * d-valprint.c (dynamic_array_type): Use
8187         value_contents_for_printing/value_embedded_offset, rather than
8188         value_contents.
8189         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
8190         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
8191         (java_print_value_fields): Take `offset' into account.  Don't
8192         re-adjust `valaddr'.  Instead pass down adjusted offsets.
8193         (java_val_print): Take `embedded_offset' into account.  Pass it to
8194         java_print_value_fields.
8195         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
8196         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
8197         down adjusted offsets.
8198         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
8199         (f_val_print): Take `embedded_offset' into account.
8200
8201 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
8202
8203         * inflow.c: Include "gdbcmd.h".
8204         (interactive_mode): New static global, moved here from top.c.
8205         (show_interactive_mode): New function, moved here from top.c.
8206         use gdb_has_a_terminal instead of input_from_terminal_p to
8207         determine the current mode.
8208         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
8209         setting.
8210         (_initialize_inflow): Add the "set/show interactive-mode"
8211         commands.  Moved here from top.c, after having adjusted slightly
8212         the help text.
8213         * top.c (interactive_mode, show_interactive_mode): Delete, moved
8214         to inflow.c.
8215         (input_from_terminal_p): Remove handling of "interactive-mode"
8216         setting, moved to infow.c.
8217         (init_main): Remove creation of the "set/show interactive-mode"
8218         commands, moved to inflow.c.
8219
8220 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
8221
8222         * NEWS: Add entry for native ia64-hpux support.
8223
8224 2011-01-19  Tom Tromey  <tromey@redhat.com>
8225
8226         PR mi/8618:
8227         * thread.c (free_thread): Free 'name'.
8228         (print_thread_info): Emit thread name.  Change CLI output.
8229         (thread_name_command): New function.
8230         (do_captured_thread_select): Emit newline.
8231         (_initialize_thread): Register 'thread name' command.
8232         * target.h (struct target_ops) <to_thread_name>: New field.
8233         (target_thread_name): New macro.
8234         * target.c (update_current_target): Handle to_thread_name.
8235         * python/py-infthread.c (thpy_get_name): New function.
8236         (thpy_set_name): Likewise.
8237         (thread_object_getset): Add "name".
8238         * linux-nat.c (linux_nat_thread_name): New function.
8239         (linux_nat_add_target): Set to_thread_name.
8240         * gdbthread.h (struct thread_info) <name>: New field.
8241
8242 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
8243
8244         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
8245         (ada_val_print_1): Likewise.
8246
8247 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
8248
8249         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
8250         upper limit address is not greater than the function end address
8251         when the upper limit could not be computed using the debugging
8252         info.
8253
8254 2011-01-17  Tom Tromey  <tromey@redhat.com>
8255
8256         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
8257         get_regcomp_error.
8258         * utils.c: Include gdb_regex.h.
8259         (do_regfree_cleanup): New function.
8260         (make_regfree_cleanup): Likewise.
8261         (get_regcomp_error): Likewise.
8262         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
8263
8264 2011-01-17  Tom Tromey  <tromey@redhat.com>
8265
8266         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
8267         re_compile_fastmap.
8268
8269 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
8270
8271         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
8272         for internal variables.
8273         (last_was_structop): New static variable.
8274         (COMPLETE): New token.
8275         (field_exp): New rule to group all '.' suffix handling.
8276         Add mark_struct_expression calls when approriate to be able
8277         to correctly find fields for completion.
8278         (yylex): Adapt to handle field completion and set INTVAR when
8279         required.
8280
8281 2011-01-14  Yao Qi  <yao@codesourcery.com>
8282
8283         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
8284         save_reggroup, restore_reggroup and all_reggroup.
8285
8286 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
8287
8288         * ada-valprint. (ada_printchar): Use the correct type length
8289         in call to ada_emit_char.
8290         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
8291
8292 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8293
8294         * solib-som.h (hpux_major_release): Declare variable here.
8295         * solib-som.c:  Remove <sys/utsname.h> header.
8296         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
8297         (hpux_major_release): Make global, change default value to
8298         DEFAULT_HPUX_MAJOR_RELEASE.
8299         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
8300         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
8301         Add "solib-som.h" header.
8302         (set_hpux_major_release): New function.
8303         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
8304
8305 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
8306
8307         * configure.tgt (*-*-uclinux*): Match more Linux os targets
8308
8309 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
8310
8311         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
8312         new-line at end of warning message.
8313         (ia64_hpux_store_register): Remove trailing new-line at end of
8314         error message.
8315         * ia64-hpux-tdep.c: Rephrase comment.
8316         * solib-ia64-hpux.c (struct dld_info): Change type of field
8317         dld_flags from "long long" to ULONGEST.
8318
8319 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
8320
8321         * target.h (deprecated_child_ops): Delete declaration.
8322         * target.c (deprecated_child_ops): Delete definition.
8323
8324 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
8325
8326         * Makefile.in (hpux-thread.o): Delete rule.
8327         * configure.ac: Don't check for HPUX DCE threads support.
8328         * configure, config.in: Regenerate.
8329         * hppa-hpux-nat.c (child_suppress_run): Delete.
8330         (hppa_hpux_child_can_run): Delete.
8331         (_initialize_hppa_hpux_nat): Don't override to_can_run.
8332         * hpux-thread.c: Delete.
8333
8334 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8335
8336         * hpux-thread.c (hpux_pid_to_str): Delete.
8337
8338 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8339
8340         * ada-valprint.c (ada_emit_char): Remove strange code.
8341         Check that c is <= UCHAR_MAX before passing it to isascii.
8342         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
8343
8344 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8345
8346         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
8347         to the case where instream is stdin.
8348
8349 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8350
8351         * ia64-tdep.h (struct regcache): Forward declare.
8352         (struct ia64_infcall_ops): New struct type.
8353         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
8354         and "infcall_ops".
8355         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
8356         Renames ia64_find_global_pointer.
8357         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
8358         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
8359         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
8360         methods.
8361         (ia64_infcall_ops): New static global constant.
8362         (ia64_gdbarch_init): Set tdep->infcall_ops.
8363         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
8364         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
8365         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
8366         (ia64_hpux_dummy_code): New static global constant.
8367         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
8368         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
8369         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
8370         New function.
8371         (ia64_hpux_infcall_ops): New static global constant.
8372         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
8373         for inferior function calls to work properly on ia64-hpux.
8374
8375 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8376
8377         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
8378         * ia64-tdep.h (struct frame_info): forward declaration.
8379         (struct gdbarch_tdep): Add field size_of_register_frame.
8380         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
8381         to determine the size of the register frame.
8382         (ia64_size_of_register_frame): New function.
8383         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
8384         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
8385         (IA64_HPUX_UREG_REASON): New macro.
8386         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
8387         New functions.
8388         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
8389         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
8390         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
8391         objects.
8392
8393 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8394
8395         Add support for ia64-hpux.
8396         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
8397         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
8398
8399         * configure.host: Add handling for ia64-hpux hosts.  Add associated
8400         floatformats.
8401         * configure.tgt: Add handling for ia64-hpux targets.
8402         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
8403         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
8404         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
8405
8406 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8407
8408         [ttrace] Compute thread list immediately after attach.
8409         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
8410         New subprogram.
8411         (inf_ttrace_attach): Use it.
8412
8413 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8414
8415         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
8416         if we could not determine the frame's function address.  Instead,
8417         use the frame's PC, and then continue.
8418
8419 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8420
8421         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
8422         not already defined.
8423
8424 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8425
8426         * ia64-tdep.c (ia64_struct_type_p): New function.
8427         (ia64_extract_return_value): Handle integral values that are
8428         less than 8 bytes long.
8429         (ia64_push_dummy_call): Likewise.
8430
8431 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8432
8433         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
8434         floatformat_ia64_ext.
8435         (floatformat_ia64_ext_big): New static const.
8436         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
8437
8438 2011-01-12  Tom Tromey  <tromey@redhat.com>
8439
8440         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
8441         messages.
8442         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
8443         (mi_cmd_thread_list_ids): Likewise.
8444         (mi_cmd_data_list_changed_registers): Likewise.
8445         (mi_cmd_data_list_register_values): Likewise.
8446         (mi_cmd_data_write_register_values): Likewise.
8447         (mi_cmd_data_evaluate_expression): Likewise.
8448         (mi_cmd_data_read_memory): Likewise.
8449         (mi_cmd_data_read_memory_bytes): Likewise.
8450         (mi_cmd_data_write_memory): Likewise.
8451         (mi_cmd_enable_timings): Likewise.
8452         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
8453         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
8454         (mi_cmd_var_delete): Likewise.
8455         (mi_cmd_var_set_format): Likewise.
8456         (mi_cmd_var_show_format): Likewise.
8457         (mi_cmd_var_info_num_children): Likewise.
8458         (mi_cmd_var_list_children): Likewise.
8459         (mi_cmd_var_info_type): Likewise.
8460         (mi_cmd_var_info_expression): Likewise.
8461         (mi_cmd_var_show_attributes): Likewise.
8462         (mi_cmd_var_assign): Likewise.
8463         (mi_cmd_var_update): Likewise.
8464         (mi_cmd_enable_pretty_printing): Likewise.
8465         (mi_cmd_var_set_update_range): Likewise.
8466         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
8467         messages.
8468         (mi_cmd_target_file_put): Likewise.
8469         (mi_cmd_target_file_delete): Likewise.
8470         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
8471         messages.
8472         (mi_cmd_stack_info_depth): Likewise.
8473         (mi_cmd_stack_list_locals): Likewise.
8474         (mi_cmd_stack_list_args): Likewise.
8475         (mi_cmd_stack_select_frame): Likewise.
8476         (mi_cmd_stack_select_frame): Likewise.
8477         (mi_cmd_stack_info_frame): Likewise.
8478         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
8479         messages.
8480         (mi_cmd_file_list_exec_source_files): Likewise.
8481         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
8482         (mi_cmd_env_cd): Likewise.
8483         (mi_cmd_env_path): Likewise.
8484         (mi_cmd_env_dir): Likewise.
8485         (mi_cmd_inferior_tty_show): Likewise.
8486         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
8487         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
8488         (mi_cmd_break_watch): Likewise.
8489
8490 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8491
8492         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
8493         (ppc_linux_insert_hw_breakpoint): Likewise.
8494         (ppc_linux_remove_hw_breakpoint): Likewise.
8495         (ppc_linux_insert_watchpoint): Likewise.
8496
8497 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
8498             Jan Kratochvil  <jan.kratochvil@redhat.com>
8499
8500         PR fortran/11104 and DWARF unbound arrays detection.
8501         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
8502         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
8503         unspecified upper bound.
8504         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
8505         variables array_size_array, tmp_type and offset_item.  New variable
8506         array.  Remove call to f77_get_upperbound.  New variables array_type
8507         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
8508         the final call to deprecated_set_value_type.
8509
8510 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8511
8512         Make value allocations more lazy.
8513         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
8514         instead of allocate_value and set_value_lazy when possible.
8515         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
8516         instead of allocate_value and set_value_lazy.
8517         * findvar.c (value_of_register_lazy): Likewise.
8518         (read_var_value): Remove V preallocation, call just check_typedef in
8519         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
8520         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
8521         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
8522         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
8523         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
8524         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
8525         the end, remove set_value_lazy there.
8526         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
8527         instead of allocate_value and set_value_lazy when possible.
8528         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
8529         * value.c (allocate_computed_value): Use allocate_value_lazy instead
8530         of allocate_value and set_value_lazy.
8531         (value_from_contents_and_address): Use allocate_value_lazy instead of
8532         allocate_value and set_value_lazy when possible.
8533
8534 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
8535
8536         * disasm.c (dump_insns): Support dumping opcodes for MI.
8537         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
8538         dumping of instruction opcodes.
8539
8540 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
8541
8542         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
8543         appropiately.
8544
8545 2011-01-11  Tom Tromey  <tromey@redhat.com>
8546
8547         * thread.c (do_captured_thread_select): Emit newline before
8548         printing frame.
8549
8550 2011-01-11  Michael Snyder  <msnyder@vmware.com>
8551
8552         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
8553         * score-tdep.c: Ditto.
8554         * score-tdep.h: Ditto.
8555         * ser-base.c: Ditto.
8556         * ser-go32.c: Ditto.
8557         * serial.c: Ditto.
8558         * serial.h: Ditto.
8559         * ser-mingw.c: Ditto.
8560         * ser-pipe.c: Ditto.
8561         * ser-tcp.c: Ditto.
8562         * ser-unix.c: Ditto.
8563         * sh64-tdep.c: Ditto.
8564         * shnbsd-nat.c: Ditto.
8565         * sh-tdep.c: Ditto.
8566         * sh-tdep.h: Ditto.
8567         * solib.c: Ditto.
8568         * solib-darwin.c: Ditto.
8569         * solib-frv.c: Ditto.
8570         * solib.h: Ditto.
8571         * solib-irix.c: Ditto.
8572         * solib-osf.c: Ditto.
8573         * solib-pa64.c: Ditto.
8574         * solib-som.c: Ditto.
8575         * solib-spu.c: Ditto.
8576         * solib-sunos.c: Ditto.
8577         * solib-svr4.c: Ditto.
8578         * solist.h: Ditto.
8579         * sol-thread.c: Ditto.
8580         * somread.c: Ditto.
8581         * source.c: Ditto.
8582         * source.h: Ditto.
8583         * sparc64-linux-tdep.c: Ditto.
8584         * sparc64-tdep.c: Ditto.
8585         * sparc-linux-nat.c: Ditto.
8586         * sparc-linux-tdep.c: Ditto.
8587         * sparc-sol2-nat.c: Ditto.
8588         * sparc-sol2-tdep.c: Ditto.
8589         * sparc-tdep.c: Ditto.
8590         * sparc-tdep.h: Ditto.
8591         * spu-tdep.c: Ditto.
8592         * stabsread.c: Ditto.
8593         * stabsread.h: Ditto.
8594         * stack.c: Ditto.
8595         * symfile.c: Ditto.
8596         * symfile.h: Ditto.
8597         * symmisc.c: Ditto.
8598         * symtab.c: Ditto.
8599         * symtab.h: Ditto.
8600         * target.c: Ditto.
8601         * target-descriptions.c: Ditto.
8602         * target-descriptions.h: Ditto.
8603         * target.h: Ditto.
8604         * target-memory.c: Ditto.
8605         * terminal.h: Ditto.
8606         * thread.c: Ditto.
8607         * top.c: Ditto.
8608         * tracepoint.c: Ditto.
8609         * tracepoint.h: Ditto.
8610         * trad-frame.h: Ditto.
8611         * typeprint.c: Ditto.
8612
8613 2011-01-11  Michael Snyder  <msnyder@vmware.com>
8614
8615         * ui-file.c: Comment cleanup, mostly periods and spaces.
8616         * ui-file.h: Ditto.
8617         * ui-out.c: Ditto.
8618         * ui-out.h: Ditto.
8619         * utils.c: Ditto.
8620         * v850-tdep.c: Ditto.
8621         * valarith.c: Ditto.
8622         * valops.c: Ditto.
8623         * valprint.c: Ditto.
8624         * valprint.h: Ditto.
8625         * value.c: Ditto.
8626         * value.h: Ditto.
8627         * varobj.c: Ditto.
8628         * varobj.h: Ditto.
8629         * vax-tdep.c: Ditto.
8630         * vec.c: Ditto.
8631         * vec.h: Ditto.
8632         * version.h: Ditto.
8633         * windows-nat.c: Ditto.
8634         * windows-tdep.c: Ditto.
8635         * xcoffread.c: Ditto.
8636         * xcoffsolib.c: Ditto.
8637         * xml-support.c: Ditto.
8638         * xstormy16-tdep.c: Ditto.
8639         * xtensa-tdep.c: Ditto.
8640         * xtensa-tdep.h: Ditto.
8641
8642 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8643
8644         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
8645         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
8646
8647 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
8648             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8649
8650         Implement support for PowerPC BookE ranged watchpoints.
8651         * breakpoint.h
8652         (struct breakpoint_ops) <resources_needed>: New method.
8653         Initialize to NULL in all existing breakpoint_ops instances.
8654         (struct breakpoint) <exact>: New field.
8655         (target_exact_watchpoints): Declare external global.
8656         * breakpoint.c (target_exact_watchpoints): New global flag.
8657         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
8658         b->enable_state to bp_enabled before calling
8659         hw_watchpoint_used_count.
8660         (hw_watchpoint_used_count): Iterate over all bp_locations in a
8661         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
8662         if available.
8663         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
8664         if the watchpoint is exact.
8665         (resources_needed_watchpoint): New function.
8666         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
8667         (watch_command_1): Set b->exact if the user asked for an exact
8668         watchpoint and one can be set.
8669         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
8670         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
8671         the user asks for an exact watchpoint and one can be set.  Return
8672         number of needed debug registers to watch the expression.
8673         * gdbtypes.c (is_scalar_type): New function, based on
8674         valprint.c:scalar_type_p.
8675         (is_scalar_type_recursive): New function.
8676         * gdbtypes.h (is_scalar_type_recursive): Declare.
8677         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
8678         handle regions when ranged watchpoints are available.
8679         (create_watchpoint_request): New function.
8680         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
8681         create_watchpoint_request.
8682         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
8683         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
8684         `set powerpc' and `show powerpc' commands.
8685         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
8686         Mention documentation comment in the target macro.
8687         (target_region_ok_for_hw_watchpoint): Document return value.
8688
8689 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8690
8691         * breakpoint.c (update_watchpoint): Decide on using a software or
8692         hardware watchpoint after the bp_locations are created.
8693
8694 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8695
8696         Convert hardware watchpoints to use breakpoint_ops.
8697         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
8698         <insert_location>: ... this.  Return int instead of void.
8699         Accept pointer to struct bp_location instead of pointer to
8700         struct breakpoint.  Adapt all implementations.
8701         (breakpoint_ops) <remove>: Rename to...
8702         <remove_location>: ... this.  Accept pointer to struct bp_location
8703         instead of pointer to struct breakpoint.  Adapt all implementations.
8704         * breakpoint.c (insert_catchpoint): Delete function.
8705         (insert_bp_location): Call the watchpoint or catchpoint's
8706         breakpoint_ops.insert method.
8707         (remove_breakpoint_1): Call the watchpoint or catchpoint's
8708         breakpoint_ops.remove method.
8709         (insert_watchpoint, remove_watchpoint): New functions.
8710         (watchpoint_breakpoint_ops): New structure.
8711         (watch_command_1): Initialize the OPS field.
8712         * inf-child.c (inf_child_insert_fork_catchpoint)
8713         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
8714         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
8715         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
8716         Delete functions.
8717         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
8718         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
8719         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
8720         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
8721         * target.c (update_current_target): Change default implementation of
8722         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
8723         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
8724         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
8725         to_set_syscall_catchpoint to return_one.
8726         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
8727         (debug_to_insert_exec_catchpoint): Report return value.
8728         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
8729         (to_insert_exec_catchpoint): Change declaration to return int instead
8730         of void.
8731
8732 2011-01-11  Michael Snyder  <msnyder@vmware.com>
8733
8734         * arm-tdep.c: Internationalization.
8735         * c-lang.c: Ditto.
8736         * charset.c: Ditto.
8737         * fork-child.c: Ditto.
8738         * nto-procfs.c: Ditto.
8739         * ppc-sysv-tdep.c: Ditto.
8740         * procfs.c: Ditto.
8741         * remote-mips.c: Ditto.
8742         * remote.c: Ditto.
8743         * rs6000-nat.c: Ditto.
8744         * rs6000-tdep.c: Ditto.
8745         * target.c: Ditto.
8746         * valops.c: Ditto.
8747         * value.c: Ditto.
8748         * xml-support.c: Ditto.
8749         * mi/mi-cmd-break.c: Ditto.
8750         * mi/mi-cmd-var.c: Ditto.
8751         * mi/mi-interp.c: Ditto.
8752         * mi/mi-main.c: Ditto.
8753
8754 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
8755
8756         * remote-sim.c (gdbsim_store_register): Update API to
8757         sim_store_register to check more error conditions.
8758
8759 2011-01-10  Michael Snyder  <msnyder@vmware.com>
8760
8761         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
8762         * nto-tdep.c: Ditto.
8763         * nto-tdep.h: Ditto.
8764         * objc-exp.y: Ditto.
8765         * objc-lang.c: Ditto.
8766         * objfiles.c: Ditto.
8767         * objfiles.h: Ditto.
8768         * observer.c: Ditto.
8769         * opencl-lang.c: Ditto.
8770         * osabi.c: Ditto.
8771         * parse.c: Ditto.
8772         * parser-defs.h: Ditto.
8773         * p-exp.y: Ditto.
8774         * p-lang.c: Ditto.
8775         * posix-hdep.c: Ditto.
8776         * ppcbug-rom.c: Ditto.
8777         * ppc-linux-nat.c: Ditto.
8778         * ppc-linux-tdep.c: Ditto.
8779         * ppc-linux-tdep.h: Ditto.
8780         * ppcnbsd-tdep.c: Ditto.
8781         * ppcobsd-tdep.c: Ditto.
8782         * ppcobsd-tdep.h: Ditto.
8783         * ppc-sysv-tdep.c: Ditto.
8784         * ppc-tdep.h: Ditto.
8785         * printcmd.c: Ditto.
8786         * proc-abi.c: Ditto.
8787         * proc-flags.c: Ditto.
8788         * procfs.c: Ditto.
8789         * proc-utils.h: Ditto.
8790         * progspace.h: Ditto.
8791         * prologue-value.c: Ditto.
8792         * prologue-value.h: Ditto.
8793         * psympriv.h: Ditto.
8794         * psymtab.c: Ditto.
8795         * p-typeprint.c: Ditto.
8796         * p-valprint.c: Ditto.
8797         * ravenscar-sparc-thread.c: Ditto.
8798         * ravenscar-thread.c: Ditto.
8799         * ravenscar-thread.h: Ditto.
8800         * record.c: Ditto.
8801         * regcache.c: Ditto.
8802         * regcache.h: Ditto.
8803         * remote.c: Ditto.
8804         * remote-fileio.c: Ditto.
8805         * remote-fileio.h: Ditto.
8806         * remote.h: Ditto.
8807         * remote-m32r-sdi.c: Ditto.
8808         * remote-mips.c: Ditto.
8809         * remote-sim.c: Ditto.
8810         * rs6000-aix-tdep.c: Ditto.
8811         * rs6000-nat.c: Ditto.
8812         * rs6000-tdep.c: Ditto.
8813
8814 2011-01-10  Michael Snyder  <msnyder@vmware.com>
8815
8816         * charset.c (validate): Internationalization.
8817         * coffread.c (read_one_sym): Ditto.
8818         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
8819         * h8300-tdep.c (H8300_extract_return_value): Ditto.
8820         * inflow.c (new_tty): Ditto.
8821         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
8822         * m32c-tdep.c (m32c_return_value): Ditto.
8823         * mep-tdep.c (mep_store_return_value): Ditto.
8824         * score-tdep.c (score7_fetch_insn): Ditto.
8825         * ser-mingw.c (pipe_windows_open): Ditto.
8826         * sh64-tdep.c (sh64_extract_return_value): Ditto.
8827         * spu-tdep.c (spu_register_type): Ditto.
8828         * tracepoint.c (trace_find_command): Ditto.
8829         * valarith.c (value_pos): Ditto.
8830
8831 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
8832
8833         * ada-valprint.c (printstr): Minor comment reformatting.
8834
8835 2011-01-08  Michael Snyder  <msnyder@vmware.com>
8836
8837         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
8838         markup.
8839
8840 2011-01-08  Michael Snyder  <msnyder@vmware.com>
8841
8842         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
8843         * hppa-hpux-tdep.c: Ditto.
8844         * hppa-linux-nat.c: Ditto.
8845         * hppa-linux-tdep.c: Ditto.
8846         * hppanbsd-tdep.c: Ditto.
8847         * hppa-tdep.c: Ditto.
8848         * hppa-tdep.h: Ditto.
8849         * hpux-thread.c: Ditto.
8850         * i386-cygwin-tdep.c: Ditto.
8851         * i386-darwin-nat.c: Ditto.
8852         * i386gnu-nat.c: Ditto.
8853         * i386-linux-nat.c: Ditto.
8854         * i386-linux-tdep.c: Ditto.
8855         * i386-nat.c: Ditto.
8856         * i386-nat.h: Ditto.
8857         * i386nbsd-tdep.c: Ditto.
8858         * i386-sol2-nat.c: Ditto.
8859         * i386-stub.c: Ditto.
8860         * i386-tdep.c: Ditto.
8861         * i386-tdep.h: Ditto.
8862         * i387-tdep.c: Ditto.
8863         * ia64-linux-nat.c: Ditto.
8864         * ia64-linux-tdep.c: Ditto.
8865         * ia64-tdep.c: Ditto.
8866         * infcall.c: Ditto.
8867         * infcall.h: Ditto.
8868         * infcmd.c: Ditto.
8869         * inferior.c: Ditto.
8870         * inferior.h: Ditto.
8871         * infloop.c: Ditto.
8872         * inflow.c: Ditto.
8873         * infrun.c: Ditto.
8874         * interps.c: Ditto.
8875         * interps.h: Ditto.
8876         * iq2000-tdep.c: Ditto.
8877         * irix5-nat.c: Ditto.
8878         * jit.c: Ditto.
8879         * jit.h: Ditto.
8880         * jv-exp.y: Ditto.
8881         * jv-lang.c: Ditto.
8882         * jv-lang.h: Ditto.
8883         * jv-typeprint.c: Ditto.
8884         * jv-valprint.c: Ditto.
8885         * language.c: Ditto.
8886         * language.h: Ditto.
8887         * linespec.c: Ditto.
8888         * linux-fork.c: Ditto.
8889         * linux-nat.c: Ditto.
8890         * linux-thread-db.c: Ditto.
8891         * lm32-tdep.c: Ditto.
8892
8893 2011-01-08  Michael Snyder  <msnyder@vmware.com>
8894
8895         * m2-exp.y: Comment cleanup, mostly periods and spaces.
8896         * m2-lang.c: Ditto.
8897         * m2-typeprint.c: Ditto.
8898         * m2-valprint.c: Ditto.
8899         * m32c-tdep.c: Ditto.
8900         * m32r-linux-nat.c: Ditto.
8901         * m32r-rom.c: Ditto.
8902         * m32r-tdep.c: Ditto.
8903         * m32r-tdep.h: Ditto.
8904         * m68hc11-tdep.c: Ditto.
8905         * m58klinux-nat.c: Ditto.
8906         * m68k-tdep.c: Ditto.
8907         * m88k-tdep.c: Ditto.
8908         * m88k-tdep.h: Ditto.
8909         * machoread.c: Ditto.
8910         * macrocmd.c: Ditto.
8911         * macroexp.c: Ditto.
8912         * macrotab.c: Ditto.
8913         * main.c: Ditto.
8914         * maint.c: Ditto.
8915         * mdebugread.c: Ditto.
8916         * mdebugread.h: Ditto.
8917         * memattr.c: Ditto.
8918         * memattr.h: Ditto.
8919         * memory-map.h: Ditto.
8920         * mep-tdep.c: Ditto.
8921         * microblaze-rom.c: Ditto.
8922         * microblaze-tdep.c: Ditto.
8923         * minsyms.c: Ditto.
8924         * mips-irix-tdep.c: Ditto.
8925         * mips-linux-nat.c: Ditto.
8926         * mips-linux-tdep.c: Ditto.
8927         * mips-linux-tdep.h: Ditto.
8928         * mipsnbsd-nat.c: Ditto.
8929         * mipsnbsd-tdep.c: Ditto.
8930         * mipsread.c: Ditto.
8931         * mips-tdep.c: Ditto.
8932         * mips-tdep.h: Ditto.
8933         * mn10300-linux-tdep.c: Ditto.
8934         * mn10300-tdep.c: Ditto.
8935         * mn10300-tdep.h: Ditto.
8936         * monitor.c: Ditto.
8937         * monitor.h: Ditto.
8938         * moxie-tdep.c: Ditto.
8939         * moxie-tdep.h: Ditto.
8940         * mt-tdep.c: Ditto.
8941
8942 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
8943
8944         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
8945
8946 2011-01-08  Robert Millan  <rmh@gnu.org>
8947
8948         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
8949
8950 2011-01-07  Michael Snyder  <msnyder@vmware.com>
8951
8952         * charset.c (_initialize_charset): Fix typo in string.
8953
8954 2011-01-07  Michael Snyder  <msnyder@vmware.com>
8955
8956         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
8957         for i18n.
8958         * tui/tui-layout.c (tui_set_layout_for_display_command):
8959         Split line so that operator goes to beginning of line.
8960         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
8961         assignment out of if statement.
8962
8963 2011-01-07  Michael Snyder  <msnyder@vmware.com>
8964
8965         * ada-lang.c: Comment cleanup, mostly periods and spaces.
8966         * ada-lang.h: Ditto.
8967         * ada-tasks.c: Ditto.
8968         * ada-valprint.c: Ditto.
8969         * aix-threads.c: Ditto.
8970         * alpha-linux-nat.c: Ditto.
8971         * alpha-linux-tdep.c: Ditto.
8972         * alpha-mdebug-tdep.c: Ditto.
8973         * alpha-nat.c: Ditto.
8974         * alpha-osf1-tdep.c: Ditto.
8975         * alpha-tdep.c: Ditto.
8976         * alphabsd-nat.c: Ditto.
8977         * alphabsd-tdep.c: Ditto.
8978         * amd64-darwin-tdep.c: Ditto.
8979         * amd64-linux-nat.c: Ditto.
8980         * amd64-linux-tdep.c: Ditto.
8981         * amd64-sol2-tdep.c: Ditto.
8982         * amd64-tdep.c: Ditto.
8983         * amd64-fbsd-tdep.c: Ditto.
8984         * amd64-nbsd-tdep.c: Ditto.
8985         * amd64-obsd-tdep.c: Ditto.
8986         * amd64-linux-nat.c: Ditto.
8987         * amd64-linux-tdep.c: Ditto.
8988         * arm-tdep.c: Ditto.
8989         * arm-tdep.h: Ditto.
8990         * armnbsd-nat.c: Ditto.
8991         * avr-tdep.c: Ditto.
8992         * bfin-tdep.c: Ditto.
8993         * bsd-kvm.c: Ditto.
8994         * c-typeprintc: Ditto.
8995         * c-valprint.c: Ditto.
8996         * coff-pe-read.h: Ditto.
8997         * coffreead.c: Ditto.
8998         * cris-tdep.c: Ditto.
8999         * d-lang.c: Ditto.
9000         * darwin-nat-info.c: Ditto.
9001         * darwin-nat.c: Ditto.
9002         * dbug-rom.c: Ditto.
9003         * dbxread.c: Ditto.
9004         * dcache.c: Ditto.
9005         * dcache.h: Ditto.
9006         * dec-thread.c: Ditto.
9007         * defs.h: Ditto.
9008         * demangle.c: Ditto.
9009         * dicos-tdep.c: Ditto.
9010         * dictionary.c: Ditto.
9011         * dictionary.h: Ditto.
9012         * dink32-rom.c: Ditto.
9013         * disasm.c: Ditto.
9014         * doublest.c: Ditto.
9015         * dsrec.c: Ditto.
9016         * dummy-frame.c: Ditto.
9017         * dwarf2-frame.c: Ditto.
9018         * dwarf2expr.c: Ditto.
9019         * dwarf2loc.c: Ditto.
9020         * dwarf2read.c: Ditto.
9021         * elfread.c: Ditto.
9022         * environ.c: Ditto.
9023         * eval.c: Ditto.
9024         * event-top.h: Ditto.
9025         * exceptions.c: Ditto.
9026         * exceptions.h: Ditto.
9027         * exec.c: Ditto.
9028         * expprint.c: Ditto.
9029         * expression.h: Ditto.
9030         * f-exp.y: Ditto.
9031         * f-lang.c: Ditto.
9032         * f-lang.h: Ditto.
9033         * f-typeprint.c: Ditto.
9034         * f-valprint.c: Ditto.
9035         * fbsd-nat.c: Ditto.
9036         * findvar.c: Ditto.
9037         * fork-child.c: Ditto.
9038         * frame.c: Ditto.
9039         * frame.h: Ditto.
9040         * frv-linux-tdep.c: Ditto.
9041         * frv-tdep.c: Ditto.
9042         * gcore.c: Ditto.
9043         * gdb-stabs.h: Ditto.
9044         * gdb_assert.h: Ditto.
9045         * gdb_string.h: Ditto.
9046         * gdb_thread_db.h: Ditto.
9047         * gdb_wait.h: Ditto.
9048         * gdbarch.sh: Ditto.
9049         * gdbcore.h: Ditto.
9050         * gdbthread.h: Ditto.
9051         * gdbtypes.c: Ditto.
9052         * gdbtypes.h: Ditto.
9053         * gnu-nat.c: Ditto.
9054         * gnu-nat.h: Ditto.
9055         * gnu-v2-abi.c: Ditto.
9056         * gnu-v3-abi.c: Ditto.
9057         * go32-nat.c: Ditto.
9058         * gdbarch.c: Regenerate.
9059         * gdbarch.h: Regenerate.
9060
9061 2011-01-07  Michael Snyder  <msnyder@vmware.com>
9062
9063         * ax-gdb.c: Adjust some long output strings.
9064         * breakpoint.c: Ditto.
9065         * charset.c: Ditto.
9066         * cp-abi.c: Ditto.
9067         * infcall.c: Ditto.
9068         * infrun.c: Ditto.
9069         * linux-nat.c: Ditto.
9070         * solib-pa64.c: Ditto.
9071         * solib-som.c: Ditto.
9072
9073 2011-01-06  Tom Tromey  <tromey@redhat.com>
9074
9075         PR python/12367:
9076         * NEWS: Add item.
9077         * python/python.c (GdbMethods): Add "newest_frame" method.
9078         * python/python-internal.h (gdbpy_newest_frame): Declare.
9079         * python/py-frame.c (gdbpy_newest_frame): New function.
9080
9081 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9082
9083         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9084         * jit.c (jit_debug): New variable.
9085         (show_jit_debug): New function.
9086         (struct target_buffer): Use ULONGEST.
9087         (bfd_open_from_target_memory): Likewise.
9088         (jit_register_code, jit_inferior_init): Add debug output.
9089         (_initialize_jit): Register "debug jit" command.
9090
9091 2011-01-06  Tom Tromey  <tromey@redhat.com>
9092
9093         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9094         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9095         and ARCH_FRAME.
9096
9097 2011-01-06  Tom Tromey  <tromey@redhat.com>
9098
9099         * python/py-frame.c (frapy_block): Use get_frame_block.
9100
9101 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9102
9103         Do not stop on SIGPRIO signals by default
9104         * infrun.c (_initialize_infrun): Unset signal_stop and
9105         signal_print for TARGET_SIGNAL_PRIO.
9106
9107 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9108
9109         * ada-tasks.c: Fix style violation in comment.
9110
9111 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9112
9113         * linespec.c (decode_compound, find_method): Remove trailing \n
9114         at end of error string.
9115         * solib-irix.c (irix_current_sos): Likewise.
9116         * varobj.c (uninstall_variable): Likewise.
9117
9118 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9119
9120         * copyright.py: New script.
9121         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9122         Launch emacs without exec'ing. Call copyright.py afterwards.
9123
9124 2011-01-05  Michael Snyder  <msnyder@vmware.com>
9125
9126         * addrmap.c: Shorten lines of >= 80 columns.
9127         * arch-utils.c: Ditto.
9128         * arch-utils.h: Ditto.
9129         * ax-gdb.c: Ditto.
9130         * ax-general.c: Ditto.
9131         * bcache.c: Ditto.
9132         * blockframe.c: Ditto.
9133         * breakpoint.c: Ditto.
9134         * buildsym.c: Ditto.
9135         * c-lang.c: Ditto.
9136         * c-typeprint.c: Ditto.
9137         * charset.c: Ditto.
9138         * coffread.c: Ditto.
9139         * command.h: Ditto.
9140         * corelow.c: Ditto.
9141         * cp-abi.c: Ditto.
9142         * cp-namespace.c: Ditto.
9143         * cp-support.c: Ditto.
9144         * dbug-rom.c: Ditto.
9145         * dbxread.c: Ditto.
9146         * defs.h: Ditto.
9147         * dfp.c: Ditto.
9148         * dfp.h: Ditto.
9149         * dictionary.c: Ditto.
9150         * disasm.c: Ditto.
9151         * doublest.c: Ditto.
9152         * dwarf2-frame.c: Ditto.
9153         * dwarf2expr.c: Ditto.
9154         * dwarf2loc.c: Ditto.
9155         * dwarf2read.c: Ditto.
9156         * elfread.c: Ditto.
9157         * eval.c: Ditto.
9158         * event-loop.c: Ditto.
9159         * event-loop.h: Ditto.
9160         * exceptions.h: Ditto.
9161         * exec.c: Ditto.
9162         * expprint.c: Ditto.
9163         * expression.h: Ditto.
9164         * f-lang.c: Ditto.
9165         * f-valprint.c: Ditto.
9166         * findcmd.c: Ditto.
9167         * frame-base.c: Ditto.
9168         * frame-unwind.c: Ditto.
9169         * frame-unwind.h: Ditto.
9170         * frame.c: Ditto.
9171         * frame.h: Ditto.
9172         * gcore.c: Ditto.
9173         * gdb-stabs.h: Ditto.
9174         * gdb_assert.h: Ditto.
9175         * gdb_dirent.h: Ditto.
9176         * gdb_obstack.h: Ditto.
9177         * gdbcore.h: Ditto.
9178         * gdbtypes.c: Ditto.
9179         * gdbtypes.h: Ditto.
9180         * inf-ttrace.c: Ditto.
9181         * infcall.c: Ditto.
9182         * infcmd.c: Ditto.
9183         * inflow.c: Ditto.
9184         * infrun.c: Ditto.
9185         * inline-frame.h: Ditto.
9186         * language.c: Ditto.
9187         * language.h: Ditto.
9188         * libunwind-frame.c: Ditto.
9189         * libunwind-frame.h: Ditto.
9190         * linespec.c: Ditto.
9191         * linux-nat.c: Ditto.
9192         * linux-nat.h: Ditto.
9193         * linux-thread-db.c: Ditto.
9194         * machoread.c: Ditto.
9195         * macroexp.c: Ditto.
9196         * macrotab.c: Ditto.
9197         * main.c: Ditto.
9198         * maint.c: Ditto.
9199         * mdebugread.c: Ditto.
9200         * memattr.c: Ditto.
9201         * minsyms.c: Ditto.
9202         * monitor.c: Ditto.
9203         * monitor.h: Ditto.
9204         * objfiles.c: Ditto.
9205         * objfiles.h: Ditto.
9206         * osabi.c: Ditto.
9207         * p-typeprint.c: Ditto.
9208         * p-valprint.c: Ditto.
9209         * parse.c: Ditto.
9210         * printcmd.c: Ditto.
9211         * proc-events.c: Ditto.
9212         * procfs.c: Ditto.
9213         * progspace.c: Ditto.
9214         * progspace.h: Ditto.
9215         * psympriv.h: Ditto.
9216         * psymtab.c: Ditto.
9217         * record.c: Ditto.
9218         * regcache.c: Ditto.
9219         * regcache.h: Ditto.
9220         * remote-fileio.c: Ditto.
9221         * remote.c: Ditto.
9222         * ser-mingw.c: Ditto.
9223         * ser-tcp.c: Ditto.
9224         * ser-unix.c: Ditto.
9225         * serial.c: Ditto.
9226         * serial.h: Ditto.
9227         * solib-frv.c: Ditto.
9228         * solib-irix.c: Ditto.
9229         * solib-osf.c: Ditto.
9230         * solib-pa64.c: Ditto.
9231         * solib-som.c: Ditto.
9232         * solib-sunos.c: Ditto.
9233         * solib-svr4.c: Ditto.
9234         * solib-target.c: Ditto.
9235         * solib.c: Ditto.
9236         * somread.c: Ditto.
9237         * source.c: Ditto.
9238         * stabsread.c: Ditto.
9239         * stabsread.c: Ditto.
9240         * stack.c: Ditto.
9241         * stack.h: Ditto.
9242         * symfile-mem.c: Ditto.
9243         * symfile.c: Ditto.
9244         * symfile.h: Ditto.
9245         * symmisc.c: Ditto.
9246         * symtab.c: Ditto.
9247         * symtab.h: Ditto.
9248         * target-descriptions.c: Ditto.
9249         * target-memory.c: Ditto.
9250         * target.c: Ditto.
9251         * target.h: Ditto.
9252         * terminal.h: Ditto.
9253         * thread.c: Ditto.
9254         * top.c: Ditto.
9255         * tracepoint.c: Ditto.
9256         * tracepoint.h: Ditto.
9257         * ui-file.c: Ditto.
9258         * ui-file.h: Ditto.
9259         * ui-out.h: Ditto.
9260         * user-regs.c: Ditto.
9261         * user-regs.h: Ditto.
9262         * utils.c: Ditto.
9263         * valarith.c: Ditto.
9264         * valops.c: Ditto.
9265         * valprint.c: Ditto.
9266         * valprint.h: Ditto.
9267         * value.c: Ditto.
9268         * varobj.c: Ditto.
9269         * varobj.h: Ditto.
9270         * vec.h: Ditto.
9271         * xcoffread.c: Ditto.
9272         * xcoffsolib.c: Ditto.
9273         * xcoffsolib.h: Ditto.
9274         * xml-syscall.c: Ditto.
9275         * xml-tdesc.c: Ditto.
9276
9277 2011-01-05  Michael Snyder  <msnyder@vmware.com>
9278
9279         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
9280         * cli/cli-decode.c: Ditto.
9281         * cli/cli-dump.c: Ditto.
9282         * cli/cli-logging.c: Ditto.
9283         * cli/cli-script.c: Ditto.
9284         * cli/cli-setshow.c: Ditto.
9285         * common/signals.c: Ditto.
9286         * mi/mi-cmd-break.c: Ditto.
9287         * mi/mi-cmd-disas.c: Ditto.
9288         * mi/mi-cmd-stack.c: Ditto.
9289         * mi/mi-cmd-var.c: Ditto.
9290         * mi/mi-cmds.c: Ditto.
9291         * mi/mi-common.h: Ditto.
9292         * mi/mi-console.c: Ditto.
9293         * mi/mi-interp.c: Ditto.
9294         * mi/mi-main.c: Ditto.
9295         * osf-share/cma_attr.c: Ditto.
9296         * osf-share/cma_deb_core.h: Ditto.
9297         * osf-share/cma_debug_client.h: Ditto.
9298         * osf-share/cma_handle.h: Ditto.
9299         * osf-share/cma_mutex.h: Ditto.
9300         * osf-share/cma_stack_int.h: Ditto.
9301         * osf-share/cma_tcb_defs.h: Ditto.
9302         * python/py-auto-load.c: Ditto.
9303         * python/py-breakpoint.c: Ditto.
9304         * python/py-cmd.c: Ditto.
9305         * python/py-frame.c: Ditto.
9306         * python/py-objfile.c: Ditto.
9307         * python/py-param.c: Ditto.
9308         * python/py-progspace.c: Ditto.
9309         * python/py-symbol.c: Ditto.
9310         * python/py-value.c: Ditto.
9311         * python/python-internal.h: Ditto.
9312         * python/python.c: Ditto.
9313         * tui/tui-data.c: Ditto.
9314         * tui/tui-disasm.c: Ditto.
9315         * tui/tui-hooks.c: Ditto.
9316         * tui/tui-io.c: Ditto.
9317         * tui/tui-layout.c: Ditto.
9318         * tui/tui-regs.c: Ditto.
9319         * tui/tui-source.c: Ditto.
9320         * tui/tui-stack.c: Ditto.
9321         * tui/tui-win.c: Ditto.
9322         * tui/tui-windata.c: Ditto.
9323         * tui/tui-winsource.c: Ditto.
9324
9325 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
9326
9327         * configure.ac, gdb.1: Copyright year update.
9328
9329 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9330
9331         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
9332         this_pc_in_block, morestack_msym and morestack_name.  Check for
9333         "__morestack" minimal symbol there.
9334
9335 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
9336
9337         * symfile.c (find_sym_fns): Add call to dont_repeat.
9338
9339 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
9340
9341         Copyright year update in most files (performed by copyright.sh).
9342
9343 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
9344
9345         * top.c (print_gdb_version): Update copyright year in version output.
9346
9347 For older changes see ChangeLog-2010.
9348 \f
9349 Local Variables:
9350 mode: change-log
9351 left-margin: 8
9352 fill-column: 74
9353 version-control: never
9354 coding: utf-8
9355 End: