gdb/ChangeLog

   1 2011-09-16  Joel Brobecker  <brobecker@adacore.com>
   2
   3         * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
   4
   5 2011-09-16  Tristan Gingold  <gingold@adacore.com>
   6
   7         * fork-child.c (fork_inferior): Update comment.  Use alloca
   8         instead of xmalloc for argv.  Move len and shell_command
   9         declarations in the block where they are used.
  10         Only call execvp.  Factorize failure code.
  11
  12 2011-09-16  Abhijit Halder  <abhijit.k.halder@gmail.com>
  13
  14         Code cleanup.
  15         * parse.c (write_exp_elt): Change argument to pass a pointer of union
  16         `exp_element' instead of an element of the same and make the function
  17         static.
  18         (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
  19         (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
  20         (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
  21         Change argument of `write_exp_elt' function call.
  22         Remove extra spaces from comments.
  23         * parser-defs.h (write_exp_elt): Remove prototype.
  24
  25 2011-09-15  Paul Koning  <paul_koning@dell.com>
  26
  27         * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
  28         count of item appended to list.
  29         * python/py-type.c (typy_fields): Likewise.
  30
  31 2011-09-15  Paul Koning  <paul_koning@dell.com>
  32
  33         * MAINTAINERS (Write After Approval): Add myself to the list.
  34
  35 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  36
  37         PR threads/12628
  38         * linux-fork.c (checkpoint_command): Disallow checkpointing of
  39         processes with multiple threads.
  40         (inf_has_multiple_thread_cb): New function.
  41         (inf_has_multiple_threads): New function.
  42
  43 2011-09-15  Kevin Pouget <kevin.pouget@st.com>
  44
  45         PR Python/12692 Add gdb.selected_inferior() to Python interface.
  46         * python/py-inferior.c (GdbMethods): New Python method definition.
  47
  48 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  49
  50         Handle multiple breakpoint hits in Python interface:
  51         * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
  52         variable to breakpoints.
  53         * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
  54         bps instead of single breakpoint. Fix some space typos.
  55         * python/py-stopevent.c (create_breakpoint_event_object): Rename
  56         variable to breakpoints.
  57
  58 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  59
  60         * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
  61         note if the breakpoint is internal.
  62
  63 2011-09-15  Kevin Pouget  <kevin.pouget@st.com>
  64
  65         * MAINTAINERS (Right After Approval): Add myself to the list
  66
  67 2011-09-14  Pedro Alves  <pedro@codesourcery.com>
  68
  69         * infrun.c (prepare_for_detach, wait_for_inferior)
  70         (fetch_inferior_event): Don't flush the register cache.
  71         * remote.c (struct stop_reply) <regcache>: Add comment.
  72
  73 2011-09-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
  74
  75         Remove excessive DWARF expressions memory duplication.
  76         * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
  77         for block.data.
  78         (indirect_pieced_value): Remove variable result.  Remove variable
  79         back_to and its use for baton.data.
  80         (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
  81         block.data.
  82         * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
  83         Update the function comment.
  84
  85 2011-09-13  Pedro Alves  <pedro@codesourcery.com>
  86
  87         * inferior.h (ALL_INFERIORS): New.
  88         * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
  89         for a stopped thread.
  90         (thread_db_find_new_threads): Look for threads in all inferiors.
  91
  92 2011-09-13  Pedro Alves  <pedro@codesourcery.com>
  93
  94         * breakpoint.c (update_watchpoint): Handle the case of the
  95         watchpoint to update not being in the breakpoint list yet.
  96         (hw_watchpoint_use_count): New, factored out from
  97         hw_watchpoint_used_count.
  98         (hw_watchpoint_used_count): Rename to ...
  99         (hw_watchpoint_used_count_others): ... this.  Add `except'
 100         parameter.  Don't count resources of `except'.  Use
 101         hw_watchpoint_use_count.
 102
 103 2011-09-13  Pedro Alves  <pedro@codesourcery.com>
 104
 105         * gdbthread.h (enum thread_state): Moved here.
 106         (struct thread_info): Rename `executing_' field to `executing' and
 107         `state_' to `state'.
 108         * thread.c (enum thread_state): Moved to gdbthread.h.
 109         (new_thread, add_thread_silent, delete_thread_1)
 110         (any_live_thread_of_process, thread_alive, set_running)
 111         (set_running, is_thread_state, any_running, is_executing)
 112         (set_executing, finish_thread_state, print_thread_info)
 113         (do_captured_thread_select): Adjust.
 114
 115 2011-09-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 116
 117         Fix compatibility with gcc < 4.3 and non-gcc compilers.
 118         * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
 119
 120 2011-09-12  Pedro Alves  <pedro@codesourcery.com>
 121             Matt Rice  <ratmice@gmail.com>
 122
 123         PR gdb/13175
 124
 125         * interps.c (struct interp) <interpreter_out>: Delete field.
 126         (interp_new): Remove the data and uiout parameters and adjust.
 127         (interp_set): Only set the current_uiout from the interpreter's
 128         uiout after initializing the interpreter.  Adjust call to
 129         init_proc.
 130         (interp_ui_out): Adjust to call procs->ui_out_proc.
 131         (interp_data, interp_name): New.
 132         * interps.h (interp_init_ftype): Add `self' parameter.
 133         (interp_ui_out_ftype): New typedef.
 134         (struct interp_procs) <ui_out_proc>: New method pointer.
 135         (interp_new): Remove the data and uiout parameters.
 136         (interp_data, interp_name): Declare.
 137         * tui/tui-interp.c (tui_init): Adjust prototype.
 138         (tui_ui_out): New.
 139         (_initialize_tui_interp): Install tui_ui_out.  Don't instanciate
 140         tui_out here.  Adjust call to interp_new.
 141         * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
 142         * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
 143         (cli_ui_out): New.
 144         (_initialize_cli_interp): Install it.  Adjust call to interp_new.
 145         * mi/mi-common.h (struct mi_interp) <uiout>: New field.
 146         * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
 147         Initialize mi->uiout depending on the mi_version as extracted from
 148         the interpreter's name.
 149         (mi_ui_out): New.
 150         (_initialize_mi_interp): Install mi_ui_out.  Adjust calls to
 151         interp_new.  Don't allocate the ui_out's of the interpreters here.
 152
 153 2011-09-12  Aleksandar Ristovski  <aristovski@qnx.com>
 154
 155         * solib.c (solib_used): New function.
 156         (update_solib_list, reload_shared_libraries_1): Check if objfile is used
 157         by another so_list object before freeing it.
 158
 159 2011-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 160
 161         Code cleanup.
 162         * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
 163         values.
 164
 165 2011-09-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 166
 167         Code cleanup.
 168         * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
 169         (amd64_skip_xmm_prologue): ... this new function.  Describe its
 170         parameters.  No longer use amd64_prologue_line_bug.
 171         * defs.h (producer_is_gcc_ge_4): New declaration.
 172         * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
 173         (process_full_comp_unit): Update its caller.  Remove
 174         amd64_prologue_line_bug initialization.
 175         * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
 176         * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
 177
 178 2011-09-09  Pedro Alves  <pedro@codesourcery.com>
 179
 180         * linux-nat.h (enum resume_kind): New.
 181         (struct lwp_info) <last_resume_kind>: New field.
 182         * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
 183         resume_stop on the new lwp.
 184         (add_lwp): Set last_resume_kind as resume_continue by default.
 185         (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
 186         (resume_lwp): New, factored out from resume_callback.  Also check
 187         for pending status in lp->waitstatus.
 188         (resume_callback): Reimplement.
 189         (resume_clear_callback): Set last_resume_kind as resume_stop.
 190         (resume_set_callback): Set last_resume_kind as resume_continue.
 191         (linux_nat_resume, linux_handle_extended_wait): Set
 192         last_resume_kind.
 193         (running_callback): Also check lp->waitstatus for pending events.
 194         (select_singlestep_lwp_callback): Check that lp->last_resume_kind
 195         is resume_step.
 196         (stop_and_resume_callback): Don't re-resume if the core wanted the
 197         lwp stopped.  Use resume_lwp instead of resume_callback.  Avoid
 198         using an invalidated pointer.
 199         (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
 200         SIGSTOPs if the core wanted the LWP to stop.
 201         (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
 202         wanted the lwp to stop.  If the core wanted the lwp to stop, and
 203         the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
 204         of TARGET_SIGNAL_STOP.
 205         (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
 206         here.  Instead, signal the lwp, and set the last_resume_kind to
 207         resume_stop.
 208
 209 2011-09-09  Pedro Alves  <pedro@codesourcery.com>
 210
 211         * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
 212         -1 (error), if the lwp exits right after attaching.
 213
 214 2011-09-08  Doug Evans  <dje@google.com>
 215
 216         * py-cmd.c: Some minor formatting fixes.
 217         (gdbpy_parse_command_name): Rename text arg to name, make const.
 218         All callers updated.
 219         * python-internal.h (gdbpy_parse_command_name): Update.
 220
 221         * cli/cli-decode.c (add_cmd): Add comment.
 222
 223 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 224
 225         PR breakpoints/12435
 226         * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
 227         next_sal, buf, offset and xmmreg.  Advance PC if it sees the PR.
 228         * dwarf2read.c (process_full_comp_unit): Initialize
 229         amd64_prologue_line_bug.
 230         * symtab.h (struct symtab): New field amd64_prologue_line_bug.
 231
 232 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 233
 234         Fix TUI screen corruption.
 235         * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
 236         batch_flag.
 237
 238 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 239
 240         * findvar.c (read_var_value): Never return NULL, throw an error
 241         instead.  Update the function comment.  State symbol name in the error
 242         messages.
 243         * python/py-frame.c (frapy_read_var): Remove handling of NULL from
 244         read_var_value.
 245         * stack.c (print_frame_args): Likewise.
 246         * valops.c (value_of_variable): Likewise.
 247
 248 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 249
 250         * stack.c (print_frame_args): New variable except.  Wrap
 251         read_var_value and common_val_print into TRY_CATCH.
 252
 253 2011-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 254
 255         * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
 256         caller to value_of_this.
 257         * p-exp.y: Update the value_of_this caller to value_of_this_silent.
 258         Twice.
 259         * valops.c (value_of_this): Remove parameter complain and variable ret.
 260         Update function comment.  Never return NULL by this code.
 261         (value_of_this_silent): New function.
 262         * value.h (value_of_this): Remove parameter complain.
 263         (value_of_this_silent): New declaration.
 264
 265 2011-09-07  Yao Qi  <yao@codesourcery.com>
 266
 267         * gdbthread.h (struct thread_info): Remove fields
 268         `stepping_through_solib_after_catch' and
 269         `stepping_through_solib_catchpoints'.
 270         * infrun.c (init_thread_stepping_state): Update.
 271         (process_event_stop_test, currently_stepping): Update.
 272         (currently_stepping_or_nexting_callback): Update.
 273
 274 2011-09-07  Yao Qi  <yao@codesourcery.com>
 275
 276         * gdbthread.h (struct thread_info): Comment on field
 277         `step_after_step_resume_breakpoint'.
 278
 279 2011-09-07  Abhijit Halder  <abhijit.k.halder@gmail.com>
 280
 281         * remote.c (remote_console_output): Reindent.
 282
 283 2011-09-06  Luis Machado  <lgustavo@codesourcery.com>
 284
 285         * frame.c (has_stack_frames): Check for currently selected
 286         traceframe.
 287
 288 2011-09-06  Pedro Alves  <pedro@codesourcery.com>
 289
 290         * event-top.h (MAXPROMPTS, struct prompts): Delete.
 291         (set_async_annotation_level, set_async_prompt, pop_prompt)
 292         (push_prompt, new_async_prompt): Delete declarations.
 293         * top.h (get_prompt, set_prompt): Change prototype.
 294         (get_prefix, set_prefix, get_suffix, set_suffix): Delete
 295         declarations.
 296         * top.c (command_loop):
 297         (top_prompt): New global.
 298         (get_prefix, set_prefix, get_suffix, ): Delete.
 299         (get_prompt, set_prompt): Rewrite.
 300         (show_new_async_prompt): Rename to ...
 301         (show_prompt): ... this.
 302         (init_main): Adjust.  Don't handle --annotate=2 here.
 303         * event-top.c (new_async_prompt): Delete.
 304         (the_prompts): Delete.
 305         (more_to_come): Make static.
 306         (display_gdb_prompt): Use top_level_prompt() to compute the top
 307         level prompt, and don't notify the before_prompt observers
 308         directly here.  Always trick readline into not trying to display
 309         the prompt if sync_execution and displaying the primary prompt.
 310         If displaying a local/secondary prompt, always show it, even if
 311         sync_execution is set.
 312         (change_annotation_level): Delete.
 313         (top_level_prompt): New, based on change_annotation_level.
 314         (push_prompt, pop_prompt): Delete.
 315         (async_disable_stdin): No longer pushes prompt.
 316         (command_line_handler): No longer pushes or pops prompt.  If more
 317         input is expected, call display_gdb_prompt with an explicit empty
 318         prompt.
 319         (async_stop_sig): Adjust.
 320         (set_async_annotation_level, set_async_prompt): Delete.
 321         * python/python.c (before_prompt_hook): Adjust.
 322
 323 2011-09-05  Pedro Alves  <pedro@codesourcery.com>
 324
 325         PR cli/13110
 326
 327         * infrun.c (fetch_inferior_event): Check if there's a selected
 328         thread before checking if the selected thread is executing.
 329
 330 2011-09-05  Pedro Alves  <pedro@codesourcery.com>
 331
 332         * inf-loop.c (execute_command): Don't check if the current thread
 333         if running before synchronously waiting for command completion.
 334         * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
 335         here.
 336         (normal_stop): Call async_enable_stdin here.
 337         * inf-loop.c (inferior_event_handler): Don't call
 338         async_enable_stdin, nor handle "set exec-done-display" here.
 339
 340 2011-09-04  Joel Brobecker  <brobecker@adacore.com>
 341
 342         GDB 7.3.1 released.
 343
 344 2011-09-04  Joel Brobecker  <brobecker@adacore.com>
 345
 346         * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
 347
 348 2011-09-04  Joel Brobecker  <brobecker@adacore.com>
 349
 350         * NEWS: Add entry for OpenBSD/NetBSD build failure.
 351
 352 2011-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 353
 354         * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
 355
 356 2011-09-02  Matt Rice  <ratmice@gmail.com>
 357
 358         PR gdb/10720
 359         * event-top.c (cli_command_loop): Replace readline setup with
 360         direct call to display_gdb_prompt.
 361         (display_gdb_prompt): Do not call observer mechanism during
 362         synchronous execution.
 363
 364 2011-09-02  Pedro Alves  <pedro@codesourcery.com>
 365
 366         * linux-nat.c (in_pid_list_p): New.
 367         (linux_record_stopped_pid): Delete.
 368         (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
 369         already attached to the LWP.  Return an indication if so.
 370         (linux_nat_filter_event): Adjust.
 371         * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
 372         returning an indication to ignore this thread.
 373
 374 2011-09-02  Pedro Alves  <pedro@codesourcery.com>
 375
 376         * top.c: Include interps.h.
 377         (execute_command): If the target can async, but the interpreter is
 378         in sync mode, synchronously wait for the command to finish before
 379         returning.
 380         (execute_command_to_string): Force the interpreter to sync mode.
 381         * infrun.c: Include interps.h.
 382         (fetch_inferior_event): Don't restore the prompt yet if the
 383         interpreter is in sync mode.
 384         * interps.c (interpreter_async): New global.
 385         * interps.h (interpreter_async): Declare.
 386         * inf-loop.c: Include interps.h.
 387         (inferior_event_handler): Don't print the language change or run
 388         breakpoint commands yet if the interpreter in is sync mode.
 389         * main.c (captured_command_loop): Flip the interpreter to async
 390         mode.
 391         * cli/cli-script.c: Include interps.h.
 392         (execute_user_command, while_command, if_command): Force the
 393         interpreter to sync mode.
 394         * python/python.c: Include interps.h.
 395         (python_command, execute_gdb_command): Force the interpreter to
 396         sync mode.
 397
 398 2011-09-02  Pedro Alves  <pedro@codesourcery.com>
 399
 400         * value.c (show_convenience): Catch errors thrown while printing
 401         each internal variable.
 402         * infrun.c (validate_siginfo_access): New function.
 403         (siginfo_value_read, siginfo_value_write): Call it.
 404
 405 2011-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 406
 407         Revert:
 408         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 409         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
 410         attribute.
 411
 412 2011-08-29  Yao Qi  <yao@codesourcery.com>
 413
 414         * solib-dsbt.c (bfd_lookup_symbol): Removed.
 415         (cmp_name): New.
 416         (enable_break2): Update caller.
 417         * solib-frv.c (bfd_lookup_symbol): Removed.
 418         (cmp_name): New.
 419         (enable_break2): Update caller.
 420         * solib-pa64.c (bfd_lookup_symbol): Removed.
 421         (cmp_name): New.
 422         * solib-svr4.c (bfd_lookup_symbol): Removed.
 423         (cmp_name_and_sec_flags): New.
 424         (enable_break): Update caller.
 425         * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
 426         (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
 427         (gdb_bfd_lookup_symbol): New.
 428         * solib.h: Functions declarations.
 429
 430 2011-08-29  Yao Qi  <yao@codesourcery.com>
 431
 432         * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
 433         and solib-dsbt.o.
 434
 435 2011-08-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 436
 437         Fix TUI stepi on code without symbols.
 438         * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
 439         current PC instead.
 440
 441 2011-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 442
 443         Code cleanup.
 444         * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
 445         and the static keyword.
 446         * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
 447         Make prefix an array.
 448         * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
 449         * mi/mi-main.c (get_register): Remove stb initialization and the static
 450         keyword.
 451
 452 2011-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 453
 454         Code cleanup - make mi_opt const.
 455         * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
 456         opts const.
 457         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
 458         * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
 459         (mi_cmd_env_dir): Likewise.
 460         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
 461         (mi_cmd_target_file_put): Likewise.
 462         * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
 463         * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
 464         * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
 465         (mi_valid_noargs): Make opts const.
 466         * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
 467         * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
 468         (mi_cmd_data_read_memory): Likewise.
 469         (mi_cmd_data_read_memory_bytes): Likewise.
 470         (mi_cmd_data_write_memory): Likewise.
 471
 472 2011-08-26  Matt Rice  <ratmice@gmail.com>
 473
 474         * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
 475         bcache_xmalloc,  replace bcache_xmalloc with call to
 476         psymbol_bcache_init for psymbol_cache.
 477         * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
 478
 479 2011-08-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 480
 481         * inf-loop.c (inferior_event_handler): Add exception_print in
 482         INF_EXEC_COMPLETE.
 483
 484 2011-08-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 485
 486         * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
 487         make_bpstat_clear_actions_cleanup and discard_cleanups for it.
 488         * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
 489         * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
 490         * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
 491         call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
 492         Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
 493         * infrun.c (fetch_inferior_event): Call
 494         make_bpstat_clear_actions_cleanup.
 495         * top.c (execute_command): New variable cleanup_if_error, call
 496         make_bpstat_clear_actions_cleanup and discard_cleanups for it.
 497         * utils.c (do_bpstat_clear_actions_cleanup)
 498         (make_bpstat_clear_actions_cleanup): New functions.
 499
 500 2011-08-26  Pedro Alves  <pedro@codesourcery.com>
 501
 502         * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
 503         either the parent or the child forks.  Rename a couple locals.
 504
 505 2011-08-26  Pedro Alves  <pedro@codesourcery.com>
 506
 507         * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
 508         library call.  Avoid reading the `status' local if all waitpid
 509         calls failed.
 510
 511 2011-08-26  Pedro Alves  <pedro@codesourcery.com>
 512
 513         * common/linux-osdata.c (get_cores_used_by_process): Don't assume
 514         opening /proc/PID/task always succeeds.
 515
 516 2011-08-26  Aleksandar Ristovski <aristovski@qnx.com>
 517
 518         * linespec.c (symtab_from_filename): Check for the end of string.
 519
 520 2011-08-26  Marc Khouzam  <marc.khouzam@ericsson.com>
 521
 522         PR mi/11912
 523         * varobj.c (cplus_describe_child): Add the keyword
 524         'class' to the output of the method when dealing
 525         with a cast to a base class.
 526
 527 2011-08-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 528
 529         No functionality change.
 530         * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
 531         function comment a reference, new variables tp and bs, move here code
 532         from throw_exception.
 533         * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
 534         describe it in the comment.
 535         * exceptions.c (throw_exception): Remove variable tp, move the code for
 536         bpstat_clear_actions to bpstat_clear_actions.
 537
 538 2011-08-24  Luis Machado  <lgustavo@codesourcery.com>
 539
 540         * linux-nat.h (linux_proc_get_tgid): Remove declaration.
 541         * linux-nat.c: Include linux-procfs.h.
 542         (linux_proc_get_tgid): Move to ...
 543         * common/linux-procfs.c: ... here. New file.
 544         * common/linux-procfs.h: New file.
 545         * linux-thread-db.c: Include linux-procfs.h.
 546         * Makefile.in: Update dependencies.
 547         * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
 548         * config/arm/linux.mh: Likewise.
 549         * config/i386/linux.mh: Likewise.
 550         * config/i386/linux64.mh: Likewise.
 551         * config/ia64/linux.mh: Likewise.
 552         * config/m32r/linux.mh: Likewise.
 553         * config/m68k/linux.mh: Likewise.
 554         * config/mips/linux.mh: Likewise.
 555         * config/pa/linux.mh: Likewise.
 556         * config/pa/linux.mh: Likewise.
 557         * config/powerpc/linux.mh: Likewise.
 558         * config/powerpc/ppc64-linux.mh: Likewise.
 559         * config/powerpc/spu-linux.mh: Likewise.
 560         * config/sparc/linux.mh: Likewise.
 561         * config/sparc/linux64.mh: Likewise.
 562         * config/xtensa/linux.mh: Likewise.
 563
 564 2011-08-24  Hui Zhu  <teawater@gmail.com>
 565
 566         * tracepoint.c (cond_string_is_same): New function.
 567         (find_matching_tracepoint): Add condition check
 568         by cond_string_is_same.
 569
 570 2011-08-23  Josh Matthews  <josh@joshmatthews.net>
 571
 572         Fix build error in Darwin port.
 573         * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
 574
 575 2011-08-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 576
 577         Code cleanup.
 578         * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
 579         (command_line_is_silent): New function.
 580         (bpstat_do_actions_1): No longer use commands_left, use
 581         command_line_is_silent for commands.
 582         (bpstat_alloc): Remove clearing of commands_left.
 583         (bpstat_stop_status): Remove initialization of commands_left, use
 584         command_line_is_silent.
 585         * breakpoint.h (struct bpstats): Remove commands_left.
 586
 587 2011-08-18  Keith Seitz  <keiths@redhat.com>
 588
 589         PR c++/12266
 590         * cp-name-parser.y (struct demangle_info): Remove unused
 591         member PREV.
 592         (d_grab): Likewise.
 593         (allocate_info): Change return type to struct demangle_info *.
 594         Always allocate a new demangle_info.
 595         Remove unused PREV pointer.
 596         (cp_new_demangle_parse_info): New function.
 597         (cp_demangled_name_parse_free): New function.
 598         (do_demangled_name_parse_free_cleanup): New function.
 599         (make_cleanup_cp_demangled_name_parse_free): New function.
 600         (cp_demangled_name_to_comp): Change return type to
 601         struct demangle_parse_info *.
 602         Allocate a new storage for each call.
 603         (main): Update usage for cp_demangled_name_to_comp
 604         API change.
 605         * cp-support.h (struct demangle_parse_info): New structure.
 606         (cp_demangled_name_to_comp): Update API change for
 607         return type.
 608         (cp_new_demangle_parse_info): Declare.
 609         (make_cleanup_cp_demangled_name_parse_free): New declaration.
 610         (cp_demangled_name_parse_free): Declare.
 611         * cp-support.c (cp_canonicalize_string): Update API
 612         change for cp_demangled_name_to_comp.
 613         (mangled_name_to_comp): Likewise.
 614         Return struct demangle_parse_info, too.
 615         (cp_class_name_from_physname): Update mangled_name_to_comp
 616         API change.
 617         (method_name_from_physname): Likewise.
 618         (cp_func_name): Update API change for cp_demangled_name_to_comp.
 619         (cp_remove_params): Likewise.
 620         * python/py-type.c (typy_legacy_template_argument): Likewise.
 621
 622         * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
 623         (cp_merge_demangle_parse_infos): Declare.
 624         * cp-support.c (ignore_typedefs): New file global.
 625         (copy_string_to_obstack): New function.
 626         (inspect_type): New function.
 627         (replace_typedefs): New function.
 628         (replace_typedefs_qualified_name): New function.
 629         (cp_canonicalize_string_no_typedefs): New function.
 630         * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
 631         (cp_new_demangle__parse_info): Allocate and initialize the obstack.
 632         * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
 633         instead of cp_canonicalize_string.
 634         (find_method): Likewise.
 635         (decode_compound): Before looking up the name, call
 636         cp_canonicalize_string_no_typedefs.
 637         (decode_variable): Likewise.
 638
 639 2011-08-17  Phil Muldoon  <pmuldoon@redhat.com>
 640             Tom Tromey  <tromey@redhat.com>
 641             Matt Rice <ratmice@gmail.com>
 642
 643         * python/lib/gdb/prompt.py: New file.
 644         * python/lib/gdb/command/prompt.py: New file.
 645         * NEWS: Document set extended-prompt and gdb.prompt library
 646
 647 2011-08-16  Yao Qi  <yao@codesourcery.com>
 648
 649         * tic6x-linux-tdep.c: Move const arrays definition from here...
 650         * tic6x-tdep.c: to here ...
 651
 652 2011-08-14  Yao Qi  <yao@codesourcery.com>
 653
 654         * NEWS: New port to Texas Instruments TMS320C6x.
 655
 656 2011-08-14  Andrew Jenner  <andrew@codesourcery.com>
 657             Bernd Schmidt  <bernds@codesourcery.com>
 658             Yao Qi  <yao@codesourcery.com>
 659
 660         * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
 661         * solib-dsbt.c: New file.  Support DSBT shared object.
 662         * tic6x-linux-tdep.c: New file.
 663         * tic6x-tdep.c: New file.
 664         * tic6x-tdep.h: New file.
 665
 666 2011-08-14  Andrew Stubbs <ams@codesourcery.com>
 667             Yao Qi  <yao@codesourcery.com>
 668
 669         * remote.c (PACKET_qXfer_fdpic): New enum value.
 670         (remote_protocol_features): Add qXfer:fdpic:read packet.
 671         (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
 672         (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
 673         * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
 674
 675 2011-08-14  Yao Qi  <yao@codesourcery.com>
 676
 677         Target description for tic6x.
 678         * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
 679         tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
 680         * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
 681         * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
 682         * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
 683         * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
 684         * features/tic6x-c64xp-linux.xml: New.
 685         * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
 686         * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
 687         * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
 688         * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
 689         * regformats/tic6x-c64xp.dat,
 690         regformats/tic6x-c62x-linux.dat: Generated.
 691         * regformats/tic6x-c64x-linux.dat,
 692         regformats/tic6x-c64xp-linux.dat: Generated.
 693         * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
 694         features/tic6x-*.c files.
 695         Add regformats/tic6x-*.dat files.
 696
 697 2011-08-12  Doug Evans  <dje@google.com>
 698
 699         * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
 700         * python/py-symbol.c (sympy_get_type): New function.
 701         (symbol_object_getset): Add "type".
 702
 703 2011-08-12  Pedro Alves  <pedro@codesourcery.com>
 704
 705         PR tui/13073
 706
 707         * tui/tui-regs.c (tui_show_register_group): Skip registers with an
 708         empty name.
 709         (tui_show_register_group): Don't store a byte buffer in the data
 710         element's value.
 711         (tui_register_format): Skip registers with an empty name.
 712         (tui_get_register): Store a struct value in the data element's
 713         value field instead of a byte buffer holding the raw register
 714         contents.  Account for optimized-out and unavailable registers
 715         when comparing register contents.
 716
 717 2011-08-09  Pedro Alves  <pedro@codesourcery.com>
 718
 719         * printcmd.c (current_display_number): Update comment.
 720         (disable_current_display_cleanup): Delete.
 721         (do_one_display): Use make_cleanup_restore_integer.  Gracefully
 722         catch errors thrown while evaluating and printing the display.
 723
 724 2011-08-09  Tom Tromey  <tromey@redhat.com>
 725
 726         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
 727
 728 2011-08-09  Pedro Alves  <pedro@codesourcery.com>
 729
 730         * elfread.c (elf_symtab_read): Rework comments.
 731         * maint.c (maintenance_command): Ditto.
 732         * somread.c (som_symtab_read): Ditto.
 733         * solib.c (solib_find, solib_map_sections, update_solib_list)
 734         (solib_add, info_sharedlibrary_command, solib_name_from_address)
 735         (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
 736         (sharedlibrary_command, no_shared_libraries): Ditto.
 737         * solib-irix.c (locate_base, disable_break, enable_break)
 738         (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
 739         (irix_current_sos, irix_open_symbol_file_object)
 740         (irix_special_symbol_handling): Ditto.
 741         * solib-sunos.c (locate_base, first_link_map_member)
 742         (sunos_current_sos, disable_break, enable_break)
 743         (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
 744         Ditto.
 745         * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
 746         (open_symbol_file_object, svr4_current_sos, enable_break)
 747         (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
 748         Ditto.
 749         * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
 750         (frv_current_sos, enable_break, frv_special_symbol_handling)
 751         (frv_solib_create_inferior_hook): Ditto.
 752         * solist.h (struct target_so_ops): Extend the comments of the
 753         special_symbol_handling, current_sos and open_symbol_file_object
 754         methods.
 755
 756 2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>
 757
 758         * python/lib/gdb/__init__.py: Auto-load files in command and
 759         function directories.
 760         * python/python.c (finish_python_initialization): Use
 761         os.path.join.
 762         * python/lib/gdb/command/pretty_printers.py: Self register
 763         command.
 764         * NEWS: Document auto-loading.
 765
 766 2011-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 767
 768         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
 769         (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
 770         objfile_gdbarch.  Fix BFD_ENDIAN_BIG case.
 771
 772 2011-08-08  Tom Tromey  <tromey@redhat.com>
 773
 774         * breakpoint.c (clean_up_filters): Remove.
 775         (catch_syscall_split_args): Use VEC_cleanup.
 776
 777 2011-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 778
 779         * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
 780         (main): Uncomment "Demangling error\n".
 781
 782 2011-08-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
 783
 784         * solib-target.c (segment_attributes): Make them static.
 785         (section_attributes, library_children, library_attributes): Likewise.
 786         (library_list_children, library_list_attributes): Likesise.
 787         (library_list_elements): Likewise.
 788
 789 2011-08-05  Pedro Alves  <pedro@codesourcery.com>
 790
 791         * exceptions.c (throw_exception): Don't disable the current
 792         display.
 793         * printcmd.c (disable_current_display_cleanup): New function.
 794         (do_one_display): Install a cleanup to disable the current display
 795         if doing the display throws.
 796
 797 2011-08-05  Eli Zaretskii  <eliz@gnu.org>
 798
 799         * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
 800         initialization of the tp_new member to the corresponding
 801         gdbpy_initialize_* function.
 802         * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
 803         * python/py-frame.c (gdbpy_initialize_frames): Likewise.
 804         * python/py-function.c (gdbpy_initialize_functions): Likewise.
 805         * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
 806         * python/py-param.c (gdbpy_initialize_parameters): Likewise.
 807
 808 2011-08-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 809
 810         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
 811         (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
 812         (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
 813         references to current_uiout.
 814
 815 2011-08-04  Pedro Alves  <pedro@codesourcery.com>
 816
 817         * event-loop.c (gdb_do_one_event): Remove `data' parameter.
 818         (start_event_loop): Use TRY_CATCH instead of catch_errors.
 819         * event-loop.h (gdb_do_one_event): Remove `data' parameter.
 820         * top.c (gdb_readline_wrapper): Adjust.
 821         * tui/tui-interp.c (tui_command_loop):
 822         (_initialize_tui_interp): Don't install it.
 823
 824 2011-08-04  Pedro Alves  <pedro@codesourcery.com>
 825
 826         * ui-out.h (uiout): Rename to ...
 827         (current_uiout): ... this.
 828         * ui-out.c (uiout): Rename to ...
 829         (current_uiout): ... this.
 830         * ada-lang.c (print_it_exception, print_one_exception)
 831         (print_mention_exception): Adjust.
 832         * breakpoint.c (watchpoint_check): Adjust.
 833         (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
 834         (default_collect_info, watchpoints_info, print_one_catch_fork)
 835         (print_one_catch_vfork, print_one_catch_syscall)
 836         (print_one_catch_exec, mention, print_it_ranged_breakpoint)
 837         (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
 838         (print_it_watchpoint, print_mention_watchpoint)
 839         (print_it_masked_watchpoint, print_mention_masked_watchpoint)
 840         (print_it_exception_catchpoint, print_one_exception_catchpoint)
 841         (print_mention_exception_catchpoint, say_where, bkpt_print_it)
 842         (bkpt_print_mention, momentary_bkpt_print_it)
 843         (tracepoint_print_mention, update_static_tracepoint)
 844         (tracepoints_info, save_breakpoints): Adjust.
 845         * cli-out.c (field_separator): Adjust.
 846         * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
 847         * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
 848         * frame.c (get_current_frame): Adjust.
 849         * infcmd.c (run_command_1, print_return_value): Adjust.
 850         * inferior.c (inferior_command, info_inferiors_command): Adjust.
 851         * infrun.c (print_end_stepping_range_reason): Adjust.
 852         (print_signal_exited_reason, print_exited_reason): Adjust.
 853         (print_signal_received_reason, print_no_history_reason): Adjust.
 854         * interps.c (interp_set): Adjust.
 855         * osdata.c (info_osdata_command): Adjust.
 856         * progspace.c (maintenance_info_program_spaces_command): Adjust.
 857         * remote-fileio.c (remote_fileio_request): Adjust.
 858         * remote.c (show_remote_cmd): Adjust.
 859         * solib.c (info_sharedlibrary_command): Adjust.
 860         * source.c (print_source_lines_base): Adjust.
 861         * stack.c (print_stack_frame): Adjust.
 862         (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
 863         * symfile-mem.c (add_vsyscall_page): Adjust.
 864         * symfile.c (load_progress, generic_load)
 865         (print_transfer_performance): Adjust.
 866         * thread.c (info_threads_command, restore_selected_frame)
 867         (thread_command): Adjust.
 868         * top.c (make_cleanup_restore_ui_file): Adjust.
 869         * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
 870         (print_one_static_tracepoint_marker): Adjust.
 871         * cli/cli-cmds.c (print_disassembly): Adjust.
 872         * cli/cli-decode.c (print_doc_line): Adjust.
 873         * cli/cli-interp.c (safe_execute_command): Adjust.
 874         * cli/cli-logging.c (set_logging_redirect, pop_output_files)
 875         (handle_redirections): Adjust.
 876         * cli/cli-script.c (show_user_1): Adjust.
 877         * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
 878         * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
 879         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
 880         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
 881         (mi_cmd_env_dir): Adjust.
 882         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 883         (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
 884         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
 885         (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
 886         (list_args_or_locals): Adjust.
 887         * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
 888         (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
 889         (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
 890         (mi_cmd_var_list_children, mi_cmd_var_info_type)
 891         (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
 892         (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
 893         (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
 894         * mi/mi-interp.c (mi_on_normal_stop): Adjust.
 895         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
 896         (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
 897         (list_available_thread_groups, mi_cmd_list_thread_groups)
 898         (mi_cmd_data_list_register_names)
 899         (mi_cmd_data_list_changed_registers)
 900         (mi_cmd_data_list_register_values, get_register)
 901         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
 902         (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
 903         (mi_cmd_list_target_features, mi_cmd_add_inferior)
 904         (mi_execute_command, mi_load_progress): Adjust.
 905         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
 906         * python/py-auto-load.c (print_script, info_auto_load_scripts):
 907         Adjust.
 908         * python/py-breakpoint.c (bppy_get_commands): Adjust.
 909         * tui/tui-interp.c (tui_command_loop): Adjust.
 910         * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
 911
 912 2011-08-04  Pedro Alves  <pedro@codesourcery.com>
 913
 914         * exceptions.c (struct catcher): Remove saved_uiout field.
 915         (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
 916         no longer save/resvore the global ui_out builder.
 917         (catch_exceptions_with_msg): Save/override/restore the global
 918         ui_out builder manually instead of relying on TRY_CATCH to do it.
 919         (catch_errors): Save/restore the global ui_out builder manually
 920         instead of relying on TRY_CATCH to do it.
 921         * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
 922         parameter.
 923         (TRY_CATCH): Adjust.
 924         * cli/cli-interp.c (safe_execute_command): Save/override/restore
 925         the global ui_out builder manually instead of relying on TRY_CATCH
 926         to do it.
 927
 928 2011-08-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 929
 930         * breakpoint.c (update_global_location_list): Ensure
 931         invariant 'first loc marked not duplicated and inserted,
 932         following locs marked duplicated/not inserted' is respected
 933         for multiple locations at the same address.
 934         (unduplicated_should_be_inserted) New function.
 935         (swap_insertion) New function.
 936
 937 2011-08-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 938
 939         * stack.c (print_frame_arguments_choices): Comment typo fix.
 940
 941 2011-08-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 942
 943         Revert:
 944         2011-07-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 945         * breakpoint.c (insert_bp_location): Remove disabled_breaks
 946         argument.  Update callers.
 947
 948 2011-08-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
 949
 950         PR gdb/13045
 951         * doublest.c (convert_doublest_to_floatformat): Pass correct
 952         mantissa length to put_field.
 953
 954 2011-08-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 955
 956         * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
 957         exception_print code path.
 958         (backtrace_command): Remove variable e.  Protect arg by make_cleanup in
 959         advance.  Simplify memset.  Remove TRY_CATCH.  Remove explicit xfree.
 960         (backtrace_full_command):  Remove variable e.  Remove TRY_CATCH.
 961
 962 2011-08-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 963
 964         Code cleanup.
 965         * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
 966         Remove, merge them into ...
 967         (print_stack_frame): ... here with a TRY_CATCH.  New variable e, remove
 968         variable args and its initialization.
 969         (struct print_args_args, print_args_stub): Remove, merge them into
 970         print_frame.
 971         (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
 972         them into ...
 973         (do_gdb_disassembly): ... here.  Remove variable args and its
 974         initialization.
 975         (print_frame): Remove variable args and its initialization, new
 976         variable gdbarch and numargs (from print_args_stub), inline here
 977         print_args_stub with a TRY_CATCH.
 978         (struct backtrace_command_args, backtrace_command_stub): Remove, merge
 979         them into ...
 980         (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
 981         New variable e, remove variable btargs and its initialization.
 982
 983 2011-08-01  Tristan Gingold  <gingold@adacore.com>
 984
 985         * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
 986
 987 2011-07-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 988
 989         * breakpoint.c (insert_bp_location): Document return value.
 990         (insert_breakpoint_locations): Fix documentation.
 991         (remove_breakpoints): Add documentation.
 992
 993 2011-07-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 994
 995         * breakpoint.c (insert_bp_location): Remove disabled_breaks
 996         argument.  Update callers.
 997
 998 2011-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 999
1000         * stack.c (print_frame_info): Comment typo fix.
1001
1002 2011-07-29  Sterling Augustine  <saugustine@google.com>
1003
1004         * MAINTAINERS (Write After Approval): Add myself to the list.
1005
1006 2011-07-29  Tom Tromey  <tromey@redhat.com>
1007
1008         * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1009         (library_list_start_segment): Update.
1010         (library_list_start_section): Update.
1011
1012 2011-07-28  Phil Muldoon  <pmuldoon@redhat.com>
1013
1014         * varobj.c (value_get_print_value): Move hint check later into the
1015         function.  Comment function.  Free thevalue before reusing it.
1016
1017 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1018             Pedro Alves  <pedro@codesourcery.com>
1019
1020         * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1021         value_one.
1022         * valops.c (value_one): Remove parameter lv.  Do not pass it to itself.
1023         Assert the result kind.
1024         * value.h (value_one): Remove parameter lv.
1025
1026 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1027
1028         Fix crash on lval_computed values.
1029         * valops.c (value_zero): Use not_lval for lval_computed.
1030
1031 2011-07-27  Tom Tromey  <tromey@redhat.com>
1032
1033         * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1034         gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1035
1036 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1037
1038         * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1039         "ptype" by their typedefs difference.
1040
1041 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1042
1043         * dwarf2expr.c (ctx_no_read_reg): New function.
1044         * dwarf2expr.h (ctx_no_read_reg): New declaration.
1045         * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1046         (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1047         (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1048
1049 2011-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1050
1051         * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1052         (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1053         file.
1054         (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1055         * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1056         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1057         (ctx_no_get_base_type): Move the functions here.
1058         * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1059         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1060         (ctx_no_get_base_type): New declarations.
1061
1062 2011-07-27  Tom Tromey  <tromey@redhat.com>
1063
1064         * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1065         entries.
1066         * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1067         * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1068
1069 2011-07-26  Sterling Augustine  <saugustine@google.com>
1070
1071         * cli/cli-dump.c (dump_binary_file): Change parameter type to
1072         ULONGEST.
1073         (dump_bfd_file): Likewise.
1074
1075 2011-07-26  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1076
1077         * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1078         (remote_hw_watchpoint_length_limit): New variable.
1079         (_initialize_remote) add set,show cmds for this new variable.
1080         * gdb.texinfo: document these new commands.
1081         * NEWS: Mention these new commands.
1082
1083 2011-07-26  Pedro Alves  <pedro@codesourcery.com>
1084
1085         * breakpoint.c (works_in_software_mode_watchpoint): Also return
1086         true for software watchpoints.
1087
1088 2011-07-26  Joel Brobecker  <brobecker@adacore.com>
1089
1090         GDB 7.3 released.
1091
1092 2011-07-26  Tom Tromey  <tromey@redhat.com>
1093
1094         * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1095         * dwarf2read.c (read_indirect_string_at_offset): New function.
1096         (read_indirect_string): Use it.
1097         (dwarf_decode_macro_bytes): New function, taken from
1098         dwarf_decode_macros.  Handle DW_MACRO_GNU_*.
1099         (dwarf_decode_macros): Use it.  handle DW_MACRO_GNU_*.
1100         (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1101         New functions.
1102         (struct dwarf2_per_objfile) <macro>: New field.
1103         (dwarf2_elf_names): Add .debug_macro.
1104         (dwarf2_macros_too_long_complaint): Add 'section' argument.
1105         (dwarf2_locate_sections): Handle new section.
1106         (read_file_scope): Handle DW_AT_GNU_macros.
1107         (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1108
1109 2011-07-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
1110
1111         * NEWS: Mention dcache configuration.
1112         * dcache.c (dcache_set_list, dcache_show_list): New variables.
1113         (dcache_size, dcache_line_size): New variables.
1114         (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1115         (struct dcache_block): Make it expandable.
1116         (struct dcache_struct): New field.
1117         (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1118         (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1119         (dcache_poke_byte, dcache_print_line): Adjust.
1120         (set_dcache_size, set_dcache_line_size): New functions.
1121         (set_dcache_command, show_dcache_command): New functions.
1122         (_initialize_dcache): Add new commands.
1123
1124 2011-07-26  Paul Pluzhnikov  <ppluzhnikov@google.com>
1125
1126         * progspace.h (struct program_space): Add solib_add_generation.
1127         * infcmd.c (post_create_inferior): Only call solib_add if not
1128         already done.
1129         * solib.c (solib_add): Increment solib_add_generation.
1130
1131 2011-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1132
1133         Fix implicit pointer offsets.
1134         * dwarf2loc.c (indirect_pieced_value): Comment byte_offset.  Use also
1135         ptr.OFFSET.
1136
1137 2011-07-25  Tom Tromey  <tromey@redhat.com>
1138
1139         * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1140         const.
1141         (ada_exception_sal): Make 'ops' const.
1142         (ada_decode_exception_location): Likewise.
1143         (ada_decode_assert_location): Likewise.
1144         (catch_assert_command): Update.
1145         (catch_ada_exception_command): Update.
1146         (create_ada_exception_catchpoint): Make 'ops' const.
1147         * breakpoint.c (set_raw_breakpoint_without_location)
1148         (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1149         const.
1150         (create_internal_breakpoint): Update.
1151         (init_raw_breakpoint_without_location): Make 'ops' const.
1152         (init_raw_breakpoint, init_catchpoint)
1153         (create_fork_vfork_event_catchpoint)
1154         (create_syscall_event_catchpoint, init_breakpoint_sal)
1155         (create_breakpoint_sal, create_breakpoints_sal)
1156         (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1157         * breakpoint.h (struct breakpoint) <ops>: Now const.
1158         (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1159         const.
1160
1161 2011-07-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
1162
1163         * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1164
1165 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1166
1167         * breakpoint.h (print_recreate_thread): Declare.
1168         (struct breakpoint): Move step_count, pass_count,
1169         number_on_target, static_trace_marker_id,
1170         static_trace_marker_id_idx ...
1171         (struct tracepoint): ... to this new struct.
1172         (get_tracepoint, get_tracepoint_by_number_on_target)
1173         (get_tracepoint_by_number): Change return type to struct
1174         tracepoint pointer.
1175         * breakpoint.c (is_tracepoint_type): New, factored out from
1176         is_tracepoint.
1177         (is_tracepoint): Adjust.
1178         (print_one_breakpoint_location): Cast to struct tracepoint as
1179         necessary, and adjust.
1180         (print_recreate_catch_fork, print_recreate_catch_vfork)
1181         (print_recreate_catch_syscall, print_recreate_catch_exec): Call
1182         print_recreate_thread.
1183         (init_breakpoint_sal): New, factored out from
1184         create_breakpoint_sal.
1185         (create_breakpoint_sal): Reimplement.
1186         (create_breakpoint): Allocate a struct tracecepoint if the caller
1187         wanted a tracepoint.  Use init_breakpoint_sal and
1188         install_breakpoint.
1189         (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
1190         (print_recreate_masked_watchpoint)
1191         (print_recreate_exception_catchpoint): Call print_recreate_thread.
1192         (tracepoint_print_one_detail): Adjust.
1193         (tracepoint_print_recreate): Adjust.  Call print_recreate_thread.
1194         Dump the pass count here.
1195         (update_static_tracepoint): Adjust.
1196         (addr_string_to_sals): Adjust.
1197         (create_tracepoint_from_upload): Adjust.  Change return type to
1198         struct tracepoint pointer.
1199         (trace_pass_set_count): Change parameter type to struct tracepoint
1200         pointer, and adjust.
1201         (trace_pass_command): Adjust.
1202         (get_tracepoint, get_tracepoint_by_number_on_target)
1203         (get_tracepoint_by_number): Change return type to struct
1204         tracepoint pointer, and adjust.
1205         (print_recreate_thread): New, factored out from save_breakpoints.
1206         (save_breakpoints): Don't print thread and task and passcount
1207         recreation here.
1208         * remote.c (remote_download_tracepoint): Adjust.
1209         * tracepoint.c (trace_actions_command, validate_actionline)
1210         (start_tracing, tfind_1, trace_find_tracepoint_command)
1211         (trace_dump_command): Adjust.
1212         (find_matching_tracepoint): Change return type to struct
1213         tracepoint pointer, and adjust.
1214         (merge_uploaded_tracepoints, tfile_get_traceframe_address)
1215         (tfile_trace_find, tfile_fetch_registers): Adjust.
1216         * tracepoint.h (create_tracepoint_from_upload): Change return type
1217         to struct tracepoint pointer.
1218         * ada-lang.c (print_recreate_exception): Call
1219         print_recreate_thread.
1220         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
1221
1222 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1223
1224         * breakpoint.h (struct breakpoint): Move ops as first field.  Move
1225         exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
1226         cond_exp_valid_block, val, val_valid, watchpoint_frame,
1227         watchpoint_thread, watchpoint_triggered ...
1228         (struct watchpoint): ... to this new struct.
1229         (is_watchpoint): Declare.
1230         (install_breakpoint): Add new `internal' parameter.
1231         * breakpoint.c (is_watchpoint): Delete declaration.
1232         (set_breakpoint_condition): Handle watchpoints.
1233         (is_watchpoint): Make public.
1234         (watchpoint_in_thread_scope): Change parameter type to struct
1235         watchpoint.
1236         (watchpoint_del_at_next_stop): Change parameter type to struct
1237         watchpoint.  Remove assertion.  Adjust.
1238         (update_watchpoint): Ditto.
1239         (insert_breakpoints, breakpoint_init_inferior)
1240         (watchpoints_triggered, watchpoint_check)
1241         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
1242         (bpstat_stop_status, print_one_breakpoint_location)
1243         (print_one_breakpoint_location, watchpoint_locations_match): Cast
1244         to struct watchpoint as necessary, and adjust.
1245         (install_breakpoint): Add `internal' argument.  If true, don't
1246         mention the new breakpoint.  Use set_breakpoint_number.
1247         (create_fork_vfork_event_catchpoint)
1248         (create_syscall_event_catchpoint): Adjust.
1249         (dtor_watchpoint): New.
1250         (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
1251         (breakpoint_hit_watchpoint, resources_needed_watchpoint)
1252         (print_it_watchpoint, print_mention_watchpoint)
1253         (print_recreate_watchpoint, insert_masked_watchpoint)
1254         (remove_masked_watchpoint, resources_needed_masked_watchpoint)
1255         (print_one_detail_masked_watchpoint)
1256         (print_mention_masked_watchpoint)
1257         (print_recreate_masked_watchpoint): Cast to struct watchpoint as
1258         necessary, and adjust.
1259         (watch_command_1): Allocate and initialize a struct watchpoint
1260         instead of a struct breakpoint.  Use install_breakpoint.
1261         (catch_exec_command_1): Adjust.
1262         (base_breakpoint_dtor): Delete accesses to watchpoint specific
1263         fields.
1264         (delete_breakpoint, enable_breakpoint_disp)
1265         (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
1266         as necessary, and adjust.
1267         (initialize_breakpoint_ops): Install dtor_watchpoint as
1268         watchpoints' dtor method.
1269         * ada-lang.c (create_ada_exception_catchpoint): Adjust.
1270         * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
1271         to struct watchpoint as necessary, and adjust.
1272
1273 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1274
1275         * ada-lang.c (dtor_exception, re_set_exception): Indirect through
1276         the the base class ops table.
1277         (catch_exception_breakpoint_ops)
1278         (catch_exception_unhandled_breakpoint_ops)
1279         (catch_assert_breakpoint_ops): Don't statically initialize.
1280         (initialize_ada_catchpoint_ops): New.
1281         (_initialize_ada_language): Call it.
1282         * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
1283         (bkpt_breakpoint_ops): Forward declare.
1284         (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
1285         (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
1286         (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1287         (masked_watchpoint_breakpoint_ops)
1288         (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
1289         (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
1290         base class ops table.
1291         (null_re_set, null_check_status, null_works_in_software_mode)
1292         (null_resources_needed, null_print_one_detail): Delete.
1293         (bkpt_dtor): Rename to ...
1294         (base_breakpoint_dtor): ... this.  Make static.
1295         (bkpt_allocate_location): Rename to ...
1296         (base_breakpoint_allocate_location): ... this.  Make static.
1297         (base_breakpoint_re_set): New.
1298         (internal_error_pure_virtual_called): New.
1299         (base_breakpoint_insert_location, base_breakpoint_remove_location)
1300         (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
1301         (base_breakpoint_works_in_software_mode)
1302         (base_breakpoint_resources_needed, base_breakpoint_print_it)
1303         (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
1304         (base_breakpoint_print_recreate): New functions.
1305         (base_breakpoint_ops): New global.
1306         (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
1307         (bkpt_breakpoint_hit): Make static.
1308         (bkpt_check_status): Delete.
1309         (bkpt_resources_needed): Make static.
1310         (bkpt_works_in_software_mode): Delete.
1311         (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
1312         static.
1313         (bkpt_breakpoint_ops, internal_breakpoint_ops)
1314         (momentary_breakpoint_ops): Don't statically initialize.
1315         (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
1316         Delete.
1317         (tracepoint_insert_location, tracepoint_remove_location)
1318         (tracepoint_check_status, tracepoint_works_in_software_mode)
1319         (tracepoint_print_it): Delete.
1320         (tracepoint_breakpoint_ops): Don't statically initialize.
1321         (initialize_breakpoint_ops): New.
1322         (_initialize_breakpoint): Call it.
1323         * breakpoint.h (null_re_set, null_works_in_software_mode)
1324         (null_resources_needed, null_check_status, null_print_one_detail):
1325         (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1326         (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1327         (bkpt_check_status, bkpt_resources_needed)
1328         (bkpt_works_in_software_mode, bkpt_print_it)
1329         (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1330         Delete declarations.
1331         (initialize_breakpoint_ops): Declare.
1332
1333 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1334
1335         * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
1336         (momentary_bkpt_print_it): Simplify.
1337
1338 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1339
1340         Split internal, momentary and user breakpoints breakpoint_ops
1341         tables.
1342
1343         * breakpoint.c (internal_breakpoint_ops)
1344         (momentary_breakpoint_ops): Forward declare.
1345         (create_internal_breakpoint): Add new breakpoint_ops parameter.
1346         Pass it down, rather than hardcoding bkpt_breakpoint_ops.
1347         (create_overlay_event_breakpoint)
1348         (create_std_terminate_master_breakpoint)
1349         (create_exception_master_breakpoint): Create breakpoints with
1350         internal_breakpoint_ops vtable.
1351         (set_longjmp_breakpoint): Create momentary breakpoints with
1352         momentary_breakpoint_ops vtable, using
1353         momentary_breakpoint_from_master.
1354         (create_thread_event_breakpoint, create_jit_event_breakpoint)
1355         (create_solib_event_breakpoint): Create breakpoints with
1356         internal_breakpoint_ops vtable.
1357         (set_momentary_breakpoint): Create breakpoints with
1358         momentary_breakpoint_ops vtable.
1359         (momentary_breakpoint_from_master): New, factored out from
1360         clone_momentary_breakpoint.
1361         (clone_momentary_breakpoint): Adjust.
1362         (watch_command_1): Create scope breakpoints with
1363         momentary_breakpoint_ops vtable.
1364         (bkpt_re_set): Remove handling of internal and momentary
1365         breakpoints.
1366         (bkpt_print_mention, bkpt_print_recreate): New.
1367         (bkpt_breakpoint_ops): Adjust.
1368         (internal_bkpt_re_set, internal_bkpt_check_status)
1369         (internal_bkpt_print_it, internal_bkpt_print_mention)
1370         (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
1371         (momentary_bkpt_re_set, momentary_bkpt_check_status)
1372         (momentary_bkpt_print_it, momentary_bkpt_print_mention)
1373         (momentary_bkpt_print_recreate): New.
1374         (momentary_breakpoint_ops): New.
1375
1376 2011-07-25  Pedro Alves  <pedro@codesourcery.com>
1377
1378         Implement most breakpoint_ops methods for all breakpoint types,
1379         and move the default handlings to the proper callbacks.
1380
1381         * breakpoint.c (update_watchpoint): Always call the breakpoint's
1382         works_in_software_mode method.
1383         (insert_bp_location): Go through breakpoint_ops->insert_location
1384         for software and hardware watchpoints.
1385         (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
1386         breakpoint_ops.
1387         (remove_breakpoint_1): Go through breakpoint_ops->remove_location
1388         for software and hardware watchpoints.
1389         (print_it_typical): Delete.
1390         (print_bp_stop_message): Always call the breakpoint_ops->print_it
1391         method.
1392         (watchpoint_check): Adjust comment.
1393         (bpstat_check_location): Simply always call the breakpoint's
1394         breakpoint_hit method.
1395         (bpstat_stop_status): Always call the breakpoint's check_status
1396         method.  Remove special cases for watchpoints and internal event
1397         breakpoints from here (moved to the check_status implementations).
1398         (print_one_breakpoint_location): Assume b->ops is never NULL.
1399         Remove static tracepoint marker id printing from here (moved to
1400         the print_one_detail callback implementation of tracepoints).
1401         (init_bp_location): Assert OPS is never NULL.
1402         (allocate_bp_location): Always call the breakpoint's
1403         allocate_location method, and remove the default code from here.
1404         (free_bp_location): Always call the location's dtor method, and
1405         remove the default code from here.
1406         (init_raw_breakpoint_without_location): Assert OPS is never NULL.
1407         (set_raw_breakpoint_without_location): Add new breakpoint_ops
1408         parameter.  Pass it down.
1409         (set_raw_breakpoint): Ditto.
1410         (print_it_catch_fork): Adjust to take a bpstat as argument.
1411         (catch_fork_breakpoint_ops): Install methods.
1412         (print_it_catch_vfork): Adjust to take a bpstat as argument.
1413         (catch_vfork_breakpoint_ops): Install methods.
1414         (dtor_catch_syscall): Call the base dtor.
1415         (print_it_catch_syscall): Adjust to take a bpstat as argument.
1416         (catch_syscall_breakpoint_ops): Install methods.
1417         (dtor_catch_exec): Call the base dtor.
1418         (print_it_catch_exec): Adjust to take a bpstat as argument.
1419         (catch_exec_breakpoint_ops): Install methods.
1420         (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
1421         the breakpoint's resources_needed method, and remove the default
1422         code from here.
1423         (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
1424         breakpoint_ops.
1425         (clone_momentary_breakpoint): Clone the original's ops.
1426         (mention): Always call the breakpoint's print_mention method, and
1427         remove the default code from here.
1428         (create_breakpoint_sal): Adjust to pass the ops to
1429         set_raw_breakpoint rather than setting it manually.
1430         (create_breakpoint): Assert ops is never NULL.  Adjust to pass the
1431         ops to set_raw_breakpoint_without_location rather than setting it
1432         manually.
1433         (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
1434         (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
1435         (ranged_breakpoint_ops): Install methods.
1436         (break_range_command): Adjust to pass the ops to
1437         set_raw_breakpoint rather than setting it manually.
1438         (re_set_watchpoint, breakpoint_hit_watchpoint)
1439         (check_status_watchpoint, resources_needed_watchpoint)
1440         (works_in_software_mode_watchpoint, print_it_watchpoint)
1441         (print_mention_watchpoint, print_recreate_watchpoint): New
1442         functions.
1443         (watchpoint_breakpoint_ops): Install new methods.
1444         (print_it_masked_watchpoint): New function.
1445         (masked_watchpoint_breakpoint_ops): Install new methods.
1446         (watch_command_1): Adjust to pass the right breakpoint_ops to
1447         set_raw_breakpoint_without_location rather than setting it
1448         manually later.  Record the current pspace.
1449         (print_it_exception_catchpoint): Adjust to take a bpstat as
1450         argument.
1451         (gnu_v3_exception_catchpoint_ops): Install new methods.
1452         (say_where): New function.
1453         (null_re_set, null_check_status, null_works_in_software_mode)
1454         (null_resources_needed, null_print_one_detail, bp_location_dtor):
1455         New functions.
1456         (bp_location_ops): New global.
1457         (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1458         (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1459         (bkpt_check_status, bkpt_resources_needed)
1460         (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
1461         (bkpt_print_recreate): New functions.
1462         (bkpt_breakpoint_ops): New global.
1463         (tracepoint_re_set, tracepoint_insert_location)
1464         (tracepoint_remove_location, tracepoint_breakpoint_hit)
1465         (tracepoint_check_status, tracepoint_works_in_software_mode)
1466         (tracepoint_print_it, tracepoint_print_one_detail)
1467         (tracepoint_print_mention, tracepoint_print_recreate): New
1468         functions.
1469         (tracepoint_breakpoint_ops): New global.
1470         (delete_breakpoint): Always call the breakpoint's dtor method, and
1471         remove the default handling from here.
1472         (breakpoint_re_set_default): Make static.
1473         (breakpoint_re_set_one): Always call the breakpoints re_set
1474         method, and remove the default handling from here.
1475         (trace_command, ftrace_command, strace_command)
1476         (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
1477         to create_breakpoint.
1478         (save_breakpoints): Always call the breakpoint's print_recreate
1479         method, and remove the default handling from here.
1480
1481         * ada-lang.c (dtor_exception): Call the base dtor.
1482         (re_set_exception): Call the base method.
1483         (print_it_exception, print_it_catch_exception): Adjust to take a
1484         bpstat as argument.
1485         (catch_exception_breakpoint_ops): Install methods.
1486         (print_it_catch_exception_unhandled): Adjust to take a bpstat as
1487         argument.
1488         (catch_exception_unhandled_breakpoint_ops): Install methods.
1489         (print_it_catch_assert): Adjust to take a bpstat as argument.
1490         (catch_assert_breakpoint_ops): Install methods.
1491
1492         * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
1493         to take a bpstat as argument.
1494         (enum print_stop_action): Add describing comments to each enum
1495         value.
1496         (breakpoint_re_set_default): Delete declaration.
1497         (null_re_set, null_works_in_software_mode, null_resources_needed)
1498         (null_check_status, null_print_one_detail): Declare.
1499         (bkpt_breakpoint_ops): Declare.
1500         (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1501         (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1502         (bkpt_check_status, bkpt_resources_needed)
1503         (bkpt_works_in_software_mode, bkpt_print_it)
1504         (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1505         Declare.
1506
1507         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
1508         bkpt_breakpoint_ops.
1509         * python/py-breakpoint.c (bppy_init): Ditto.
1510
1511 2011-07-15  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1512
1513         * MAINTAINERS (Write After Approval): Add myself to the list.
1514
1515 2011-07-23  Paul Pluzhnikov  <ppluzhnikov@google.com>
1516
1517         * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
1518
1519 2011-07-22  Pedro Alves  <pedro@codesourcery.com>
1520
1521         * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
1522         (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
1523         (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
1524         adjust.
1525         (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
1526         (struct i386_debug_reg_state): New.
1527         (i386_init_dregs): New.
1528         (dr_mirror): New.
1529         (i386_cleanup_dregs): Use i386_init_dregs.
1530         (i386_show_dr): Add state parameter and adjust.
1531         (i386_insert_aligned_watchpoint): Ditto.  Don't pass the info to
1532         the inferior here.
1533         (i386_remove_aligned_watchpoint): Likewise.
1534         (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
1535         (i386_update_inferior_debug_regs): New.
1536         (i386_insert_watchpoint): Work on a local mirror of the debug
1537         registers, and only update the inferior on success.
1538         (i386_remove_watchpoint): Ditto.
1539         (i386_region_ok_for_watchpoint): Adjust.
1540         (i386_stopped_data_address): Adjust.
1541         (i386_insert_hw_breakpoint): Adjust.
1542         (i386_remove_hw_breakpoint): Adjust.
1543
1544 2011-07-22  Tom Tromey  <tromey@redhat.com>
1545
1546         * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
1547         from amd64_pseudo_register_read.  Change arguments.  Call
1548         mark_value_bytes_unavailable when needed.
1549         (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
1550         set_gdbarch_pseudo_register_read.
1551         * sentinel-frame.c (sentinel_frame_prev_register): Use
1552         regcache_cooked_read_value.
1553         * regcache.h (regcache_cooked_read_value): Declare.
1554         * regcache.c (regcache_cooked_read_value): New function.
1555         (regcache_cooked_read): Call
1556         gdbarch_pseudo_register_read_value if available.
1557         * i386-tdep.h (i386_pseudo_register_read_value): Declare.
1558         (i386_pseudo_register_read): Remove.
1559         * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
1560         i386_pseudo_register_read.  Change arguments.  Call
1561         mark_value_bytes_unavailable when needed.
1562         (i386_pseudo_register_read_value): New function.
1563         (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
1564         not set_gdbarch_pseudo_register_read.
1565         * gdbarch.sh (pseudo_register_read_value): New method.
1566         * gdbarch.c, gdbarch.h: Rebuild.
1567         * findvar.c (value_from_register): Call get_frame_register_value.
1568
1569 2011-07-22  Phil Muldoon  <pmuldoon@redhat.com>
1570
1571         * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
1572         get_prefix.
1573         (display_gdb_prompt): Likewise.
1574         (change_annotation_level): Likewise.
1575         (push_prompt): Likewise.
1576         (pop_prompt): Likewise.
1577         (handle_stop_sig): Use get_prompt with a level.
1578         * top.c (command_loop): Use get_prompt with a level.
1579         (set_async_annotation_level): Use set_prompt with a level.
1580         (get_prefix): New function.
1581         (set_prefix): Ditto.
1582         (set_suffix): Ditto.
1583         (get_suffix): Ditto.
1584         (get_prompt): Accept a level argument.
1585         (set_prompt): Accept a level argument.  Free old prompts.  Set
1586         new_async_prompt if level is 0.
1587         (init_main): Use set_prompt with a level.  Do not set
1588         new_async_prompt.
1589         * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
1590         * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
1591         Modify set_prompt, get_prompt to account for levels.
1592         * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
1593         level.
1594         * python/python.c (before_prompt_hook): Use set_prompt.
1595
1596 2011-07-22  Kwok Cheung Yeung  <kcy@codesourcery.com>
1597
1598         * defs.h: Add guard against inclusion in gdbserver.
1599         (struct ptid, ptid_t): Move to common/ptid.h.
1600         (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
1601         xsnprintf, internal_error): Move to common/common-utils.h.
1602         (nomem): Delete.
1603         * gdb_assert.h: Move into common/ sub-directory.
1604         * gdb_locale.h: Ditto.
1605         * gdb_dirent.h: Ditto.
1606         * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
1607         ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
1608         Move into common/ptid.h.
1609         * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
1610         (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
1611         Change nomem to malloc_failure.
1612         * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
1613         * utils.c (nomem): Rename to malloc_failure.
1614         (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
1615         xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
1616         (gdb_buildargv): Change nomem to malloc_failure.
1617         * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
1618         ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
1619         ptid_is_pid): Move into common/ptid.c.
1620         (initialize_infrun): Delete initialization of null_ptid and
1621         minus_one_ptid.
1622         * linux-nat.c (linux_nat_xfer_osdata): Defer to
1623         linux_common_xfer_osdata.
1624         * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
1625         common/ptid.c and common/buffer.c.
1626         (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
1627         common/ptid.h, common/buffer.h and common/linux-osdata.h.
1628         (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
1629         (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
1630         rules.
1631         * common/gdb_assert.h: New.
1632         * common/gdb_dirent.h: New.
1633         * common/gdb_locale.h: New.
1634         * common/buffer.c: New.
1635         * common/buffer.h: New.
1636         * common/ptid.c: New.
1637         * common/ptid.h: New.
1638         * common/xml-utils.c: New.
1639         * common/xml-utils.h: New.
1640         * common/common-utils.c: New.
1641         * common/common-utils.h: New.
1642         * common/linux-osdata.c: New.
1643         * common/linux-osdata.h: New.
1644         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
1645         * config/arm/linux.mh (NATDEPFILES): Ditto.
1646         * config/i386/linux.mh (NATDEPFILES): Ditto.
1647         * config/i386/linux64.mh (NATDEPFILES): Ditto.
1648         * config/ia64/linux.mh (NATDEPFILES): Ditto.
1649         * config/m32r/linux.mh (NATDEPFILES): Ditto.
1650         * config/m68k/linux.mh (NATDEPFILES): Ditto.
1651         * config/mips/linux.mh (NATDEPFILES): Ditto.
1652         * config/pa/linux.mh (NATDEPFILES): Ditto.
1653         * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1654         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1655         * config/s390/s390.mh (NATDEPFILES): Ditto.
1656         * config/sparc/linux.mh (NATDEPFILES): Ditto.
1657         * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1658         * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1659
1660 2011-07-21  Matt Rice  <ratmice@gmail.com>
1661
1662         * NEWS: Add info macros and info definitions commands.
1663
1664 2011-07-21  Phil Muldoon  <pmuldoon@redhat.com>
1665
1666         * NEWS: Document Python prompt substitution hook.
1667
1668 2011-07-18  Matt Rice  <ratmice@gmail.com>
1669
1670         PR macros/12999
1671         * macrotab.h (macro_callback_fn): Add new arguments to callback.
1672         * macrotab.c (foreach_macro): Ditto.
1673         (foreach_macro_in_scope): Ditto.
1674         * macrocmd.c (print_macro_callback): New function.
1675         (info_macro_command): Move some code to print_macro_definition.
1676         (print_macro_definition): New function.
1677         (print_one_macro): Add new arguments to callback.
1678         (info_definitions_command): New function.
1679         (info_macros_command): Ditto.
1680         (_initialize_macrocmd): Add info macros and info definitions commands.
1681         * symtab.c (add_macro_name): Add new arguments to callback.
1682
1683 2011-07-21  Phil Muldoon  <pmuldoon@redhat.com>
1684             Tom Tromey  <tromey@redhat.com>
1685
1686         * top.c (set_prompt): Rewrite to free previous prompt, free
1687         asynch_new_prompt and set both on new prompts.
1688         * event-top.c (display_gdb_prompt): Add prompt substitution
1689         logic.
1690         * python/python.c (before_prompt_hook): New function.
1691
1692 2011-07-20  Matt Rice  <ratmice@gmail.com>
1693
1694         * bfin-tdep.c (bfin_extract_return_value): Fix swapped
1695         arguments to store_unsigned_integer.
1696
1697 2011-07-20  Tom Tromey  <tromey@redhat.com>
1698
1699         * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
1700         in some declaration-only cases.
1701
1702 2011-07-18  Tom Tromey  <tromey@redhat.com>
1703
1704         PR symtab/12984:
1705         * dwarf2read.c (dwarf2_section_info_def): New typedef.
1706         (struct dwarf2_per_objfile) <types>: Change to a VEC.
1707         (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
1708         <debug_type_section>: New field.
1709         (dwarf2_locate_sections): Push .debug_types sections onto VEC.
1710         (load_cu): Use appropriate section.
1711         (create_signatured_type_table_from_index): Add 'section'
1712         argument.
1713         (dwarf2_read_index): Only allow a single .debug_types section.
1714         (dw2_get_file_names): Use appropriate section.
1715         (read_type_comp_unit_head): Add 'section' argument.
1716         (create_debug_types_hash_table): Loop over all .debug_types
1717         sections.
1718         (init_cu_die_reader): Use appropriate section.
1719         (process_psymtab_comp_unit, load_partial_comp_unit)
1720         (load_full_comp_unit, read_die_and_children, find_partial_die)
1721         (lookup_die_type, determine_prefix, follow_die_offset): Update.
1722         (lookup_signatured_type_at_offset): Add 'section' argument.
1723         (read_signatured_type_at_offset): Add 'sect' argument.
1724         (read_signatured_type): Use appropriate section.
1725         (set_die_type, get_die_type_at_offset): Update.
1726         (dwarf2_per_objfile_free): Free all .debug_types sections, and
1727         VEC.
1728         (write_psymtabs_to_index): Don't allow index with more than one
1729         .debug_types section.
1730
1731 2011-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1732
1733         Fix crash if referenced CU is aged out.
1734         * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
1735         xfree of block.data.
1736         (indirect_pieced_value): New variable back_to, use to for xfree of
1737         baton.data.
1738         (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
1739         block.data.
1740         * dwarf2read.c (dwarf2_find_base_address): New prototype.
1741         (load_cu): New function from ...
1742         (dw2_do_instantiate_symtab): ... the code here ...
1743         (process_full_comp_unit): ... and here.
1744         (dwarf2_fetch_die_location_block): Call load_cu first.  Call xmemdup on
1745         retval.data.
1746
1747 2011-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1748
1749         * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
1750         type.
1751
1752 2011-07-19  Gary Benson  <gbenson@redhat.com>
1753
1754         * infrun.c (struct execution_control_state): New member
1755         stop_func_filled_in.
1756         (clear_stop_func, fill_in_stop_func): New functions.
1757         (handle_inferior_event): Call clear_stop_func rather than
1758         manipulating the execution control state directly.
1759         Call fill_in_stop_func lazily as required rather than
1760         directly calling find_pc_partial_function in all cases.
1761
1762 2011-07-18  Tom Tromey  <tromey@redhat.com>
1763
1764         * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
1765         checking for variable-sized array.
1766
1767 2011-07-18  Jean-Charles Delay  <delay@adacore.com>
1768
1769         * varobj.h (varobj_languages): Add vlang_ada definition to the list
1770         of supported languages.
1771         * varobj.c: Add top definitions and basic implementation of the
1772         following callbacks: ada_number_of_children, ada_name_of_variable,
1773         ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
1774         ada_value_of_child, ada_type_of_child, ada_value_of_variable.
1775         (languages): Register Ada-specific callbacks.
1776         (variable_language): Add the Ada case in the language setter switch.
1777
1778 2011-07-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1779
1780         * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
1781
1782 2011-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1783
1784         Code cleanup.
1785         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
1786         (execute_stack_op): Use dwarf2_frame_ctx_funcs
1787         * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
1788         (execute_stack_op): Access read_reg, get_frame_base, read_mem,
1789         get_frame_cfa, get_tls_address and dwarf_call via funcs.
1790         * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
1791         (struct dwarf_expr_context_funcs): New, move here methods from ...
1792         (struct dwarf_expr_context): ... here.  New fields funcs.
1793         * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
1794         (dwarf_expr_ctx_funcs): New.
1795         (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
1796         (needs_frame_dwarf_call): Access get_frame_pc via funcs.
1797         (needs_frame_ctx_funcs): New.
1798         (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
1799
1800 2011-07-15  Fawzi Mohamed  <fawzi.mohamed@nokia.com>
1801
1802         * MAINTAINERS (Write After Approval): Add myself to the list.
1803
1804 2011-07-15  Fawzi Mohamed  <fawzi.mohamed@nokia.com>
1805
1806         * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
1807         that CIE pointer of an FDE really points to a CIE .
1808
1809 2011-07-15  Hui Zhu  <teawater@gmail.com>
1810
1811         * remote.c (remote_get_trace_status): Add comments.
1812
1813 2011-07-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1814
1815         Code cleanup - constify struct lval_funcs.
1816         * dwarf2loc.c (pieced_value_funcs): Make it const.
1817         * infrun.c (siginfo_value_funcs): Likewise.
1818         * opencl-lang.c (opencl_value_funcs): Likewise.
1819         * valops.c (value_assign, value_ind): Make the funcs variable const.
1820         * value.c (struct value): Make location.computed.funcs target const.
1821         Rearrange the comments.
1822         (allocate_computed_value): Make the funcs parameter target const.
1823         (value_computed_funcs): Return the funcs target const.
1824         (value_free, value_copy, set_value_component_location): Make the funcs
1825         variable const.
1826         * value.h (allocate_computed_value): Make the funcs parameter target
1827         const.
1828         (value_computed_funcs): Return the funcs target const.
1829         * windows-tdep.c (tlb_value_funcs): Make it const.
1830
1831 2011-07-14  Hui Zhu  <teawater@gmail.com>
1832
1833         * remote.c (remote_get_trace_status): Initialize p.
1834
1835 2011-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1836
1837         Work around kgdb.
1838         * remote.c (remote_get_trace_status): New variable ex.  Put
1839         remote_get_noisy_reply into TRY_CATCH.  Call exception_fprintf for it.
1840
1841 2011-07-13  Tom Tromey  <tromey@redhat.com>
1842
1843         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
1844         value_from_contents for final conversion.
1845
1846 2011-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1847
1848         Code cleanup.
1849         * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
1850         Indent prototypes so they do not get into tags.
1851
1852 2011-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1853
1854         Code cleanup making also optimized out values lazy.
1855         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
1856         allocate_optimized_out_value.  Twice.
1857         (loclist_read_variable)  Use allocate_optimized_out_value.  Once.
1858         * findvar.c (read_var_value): Likewise.
1859         * value.c (allocate_optimized_out_value): New function.
1860         * value.h (allocate_optimized_out_value): New declaration.
1861
1862 2011-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1863
1864         Fix occasional crash of CTRL-C during DWARF read in.
1865         * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
1866
1867 2011-07-11  Tom Tromey  <tromey@redhat.com>
1868
1869         * regcache.c (struct regcache_descr): Fix typo.
1870         * i387-tdep.c (i387_supply_xsave): Fix typo.
1871
1872 2011-07-11  Tom Tromey  <tromey@redhat.com>
1873
1874         * dwarf2read.c (handle_DW_AT_stmt_list): New function.
1875         (read_file_scope, read_type_unit_scope): Use it.
1876
1877 2011-07-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1878
1879         * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
1880         `int'.
1881
1882 2011-07-11  Phil Muldoon  <pmuldoon@redhat.com>
1883
1884         PR python/12438
1885         * python/python.c: Set gdbpy_should_print_stack default to off.
1886         (set_python): Deprecate maint set python print-stack to
1887         class_deprecate.
1888         (_initialize_python): Deprecate maint set/show python print-stack.
1889         Add new prefix command, python.  Add new setting, print-backtrace.
1890         * NEWS: Document set python print-stack.  Document default change.
1891
1892 2011-07-11  Phil Muldoon  <pmuldoon@redhat.com>
1893
1894         * python/py-inferior.c (infpy_dealloc): New function.
1895         (inferior_to_inferior_object): Return a new object, or a
1896         new reference to the existing object.
1897         (find_thread_object): Cleanup references to inferior.
1898         (delete_thread_object): Ditto.
1899         * python/py-infthread.c (create_thread_object): Do not increment
1900         inferior reference count.
1901
1902 2011-07-08  Tom Tromey  <tromey@redhat.com>
1903
1904         * dwarf2loc.c (locexpr_regname): New function.
1905         (locexpr_describe_location_piece): Use it.
1906         (disassemble_dwarf_expression): Add per_cu argument.  Use
1907         locexpr_regname.
1908         <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
1909         DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
1910         New cases.
1911         (locexpr_describe_location_1): Add per_cu argument.
1912         (locexpr_describe_location): Update.
1913         (loclist_describe_location): Update.
1914
1915 2011-07-08  Tom Tromey  <tromey@redhat.com>
1916
1917         * dwarf2expr.c (execute_stack_op): Add QUIT.
1918
1919 2011-07-07  Hui Zhu  <teawater@gmail.com>
1920
1921         Revert:
1922         2011-07-06  Hui Zhu  <teawater@gmail.com>
1923         * remote.c (remote_start_remote): Add TRY_CATCH for
1924         remote_get_trace_status.
1925         * tracepoint.c (disconnect_tracing): Ditto.
1926
1927 2011-07-07  Andrew Burgess  <aburgess@broadcom.com>
1928
1929         * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
1930         variables as signed, not unsigned.
1931
1932 2011-07-06  Joel Brobecker  <brobecker@adacore.com>
1933
1934         * jit.c (jit_inferior_init): Reformat forward declaration.
1935
1936 2011-07-06  Matt Rice  <ratmice@gmail.com>
1937
1938         * MAINTAINERS (Write After Approval): Add myself to the list.
1939
1940 2011-07-06  Hui Zhu  <teawater@gmail.com>
1941
1942         * remote.c (remote_start_remote): Add TRY_CATCH for
1943         remote_get_trace_status.
1944         * tracepoint.c (disconnect_tracing): Ditto.
1945
1946 2011-07-05  Tom Tromey  <tromey@redhat.com>
1947
1948         * symtab.c (operator_chars): Now static.
1949         * linespec.c (operator_chars): Don't declare.
1950
1951 2011-07-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1952
1953         * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
1954
1955 2011-07-05  Tom Tromey  <tromey@redhat.com>
1956
1957         * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
1958         * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
1959         (TYPE_CPLUS_REALLY_JAVA): New macro.
1960         * dwarf2read.c (process_structure_scope): Set
1961         TYPE_CPLUS_REALLY_JAVA.
1962
1963 2011-07-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1964
1965         * ada-lang.c: Fix typos.
1966         * amd64-tdep.c: Likewise.
1967         * breakpoint.c: Likewise.
1968         * cli/cli-decode.c: Likewise.
1969         * findcmd.c: Likewise.
1970         * inline-frame.c: Likewise.
1971         * mi/mi-main.c: Likewise.
1972         * minsyms.c: Likewise.
1973         * monitor.c: Likewise.
1974         * monitor.h: Likewise.
1975         * prologue-value.c: Likewise.
1976         * reverse.c: Likewise.
1977         * s390-tdep.c: Likewise.
1978
1979 2011-07-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
1980
1981         * jit.c (jit_inferior_init): Forward declare.
1982         (jit_breakpoint_re_set_internal): Call jit_inferior_init.
1983
1984 2011-07-04  Joel Brobecker  <brobecker@adacore.com>
1985
1986         * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
1987
1988 2011-07-04  Tristan Gingold  <gingold@adacore.com>
1989
1990         * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
1991         (tcb_fieldno): Add activation_link field.
1992         (get_known_tasks_addr): Moved and rewritten.
1993         (get_tcb_types_info): Set activation_link field.
1994         (read_known_tasks_array): Add parameter.  Rewritten.
1995         (read_known_tasks_list): New function.
1996         (read_known_tasks): New function.
1997         (ada_build_task_list): Call read_known_tasks instead of
1998         read_known_tasks_array.
1999         * ravenscar-thread.c: Add first_task_name constant.
2000         (has_ravenscar_runtime): Check for task list too.
2001
2002 2011-07-04  Tristan Gingold  <gingold@adacore.com>
2003
2004         * ada-tasks.c: Renames fieldno to actb_fieldno.
2005         (ada_get_task_number): Indentation.
2006         (get_tcb_types_info): Remove all parameters.  Write directly
2007         the globals.
2008         (ptid_from_atcb_common): Adjust.
2009         (read_atcb): Adjust.
2010
2011 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2012
2013         * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2014
2015 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2016
2017         * ui-out.c (ui_out_field_core_addr): Mention that the function
2018         description is in the header file.
2019         * ui-out.h (ui_out_field_core_addr): Document function.
2020
2021 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2022
2023         * ui-out.c (ui_out_get_field_separator): Remove unused function.
2024         * ui-out.h (ui_out_get_field_separator): Remove prototype.
2025
2026 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2027
2028         * symtab.c (expand_line_sal): Remove empty line.
2029
2030 2011-07-04  Thomas Schwinge  <thomas@schwinge.name>
2031
2032         * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2033         same way as ELFOSABI_NONE.
2034         <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2035
2036 2011-07-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2037
2038         * breakpoint.c: Fix typos in comments.
2039         * linespec.c: Likewise.
2040         * symtab.c: Likewise.
2041
2042 2011-07-04  Joel Brobecker  <brobecker@adacore.com>
2043
2044         * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2045         section in separate object files.
2046
2047 2011-07-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2048
2049         Fix false GCC warning.
2050         * linespec.c (decode_line_1): Initialize values.
2051
2052 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2053
2054         * linespec.c (find_method): Accept the function type automatically only
2055         if it was specified with parameter types.
2056
2057 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2058
2059         Stop on first linespec terminator instead of eating what we can.
2060         * linespec.c (is_linespec_boundary): New function.
2061         (name_end): Remove function.
2062         (keep_name_info): New parameter on_boundary, replace the body.
2063         (decode_line_1): Provide the parameter to keep_name_info.
2064         (decode_compound): Likewise.  Drop the trailing java return type
2065         handling.  Twice.
2066
2067 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2068
2069         Fall back linespec to minimal symbols.
2070         * linespec.c (decode_line_1): New variable ex, saved_argptr.  Protect
2071         decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2072         (find_method, symbol_found): Change error to cplusplus_error.
2073
2074 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2075
2076         * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2077
2078 2011-07-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2079             Tom Tromey  <tromey@redhat.com>
2080
2081         * dwarf2read.c (check_physname): New variable.
2082         (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2083         (show_check_physname): New function.
2084         (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2085
2086 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2087
2088         * machoread.c (macho_symfile_read): Delete OBE comment.
2089
2090 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2091
2092         * machoread.c (struct macho_oso_data): Delete.
2093         (current_oso): Delete.
2094         (macho_relocate_common_syms): New function, mostly extracted
2095         out of
2096         (macho_add_oso_symfile): Call macho_relocate_common_syms.
2097         Remove code that sets and unset current_oso.
2098         (macho_symfile_relocate): Delete handling of common symbols,
2099         now moved to macho_relocate_common_syms.
2100
2101 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2102
2103         * darwin-nat.c (darwin_ptrace): Add documentation.
2104         Set errno to zero before calling ptrace.  If ptrace returns
2105         -1 and errno is zero, then change then return zero.
2106         (darwin_kill_inferior): Issue a warning instead of triggering
2107         a failed assertion when the PT_KILL ptrace operations returned
2108         nonzero.
2109
2110 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2111
2112         * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2113         only when inf->private->no_ptrace.
2114
2115 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2116
2117         * ada-lang.c (print_it_exception): Print temporary catchpoints
2118         as "Temporary catchpoint".
2119         (print_mention_exception): Likewise.
2120
2121 2011-07-01  Tom Tromey  <tromey@redhat.com>
2122
2123         * jv-lang.c (java_language_defn): Use java_printchar,
2124         java_printstr.
2125         (java_get_encoding): New function.
2126         (java_emit_char): Use generic_emit_char.
2127         (java_printchar): New function.
2128         (java_printstr): Likewise.
2129
2130 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2131
2132         * ada-typeprint.c (print_record_type): If unable to decode
2133         the name of the parent type, use the encoded name.
2134
2135 2011-07-01  Jean-Charles Delay  <delay@adacore.com>
2136
2137         * ada-typeprint.c (ada_print_type): Fix both PAD type and
2138         pointer to constrained packed array type output.
2139         * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2140         packed array output.
2141
2142 2011-07-01  Jean-Charles Delay  <delay@adacore.com>
2143
2144         * ada-typeprint.c (print_array_type): removed if condition on show
2145         being negative for bounds printing.
2146
2147 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2148
2149         * ada-lang.c (ada_identical_enum_types_p): New function.
2150         (symbols_are_identical_enums): New function.
2151         (remove_extra_symbols): Do nothing if NSYMS < 2.
2152         Use symbols_are_identical_enums.
2153
2154 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2155
2156         * ada-valprint.c (ada_value_print): Handle typedefs.
2157
2158 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2159
2160         * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2161
2162 2011-07-01  Eric Botcazou  <ebotcazou@adacore.com>
2163
2164         * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2165         (decode_constrained_packed_array): Likewise.
2166         (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2167
2168 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2169
2170         * ada-exp.y (convert_char_literal): Handle typedef types.
2171
2172 2011-07-01  Joel Brobecker  <brobecker@adacore.com>
2173
2174         * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
2175
2176 2011-06-30  Tom Tromey  <tromey@redhat.com>
2177
2178         * varobj.c (varobj_create): Call do_cleanups on early exit path.
2179         * valops.c (find_overload_match): Call do_cleanups on early exit
2180         path.
2181         * solib.c (solib_find): Call do_cleanups on early exit path.
2182
2183 2011-06-30  Tom Tromey  <tromey@redhat.com>
2184
2185         * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
2186         * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
2187         return paths.  Defer final do_cleanups until last return.
2188         * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
2189         early return.
2190
2191 2011-06-30  Tom Tromey  <tromey@redhat.com>
2192
2193         * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
2194
2195 2011-06-30  Andrew Burgess  <aburgess@broadcom.com>
2196
2197         * MAINTAINERS (Write After Approval): Add myself to the list.
2198
2199 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2200
2201         Disable epilogue unwinders on recent GCCs.
2202         * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
2203         initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2204         * dwarf2read.c (process_full_comp_unit): Initialize
2205         EPILOGUE_UNWIND_VALID.
2206         * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
2207         initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2208         * symtab.h (struct symtab): New field epilogue_unwind_valid.
2209
2210 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2211
2212         Code cleanup - reformatting.
2213         * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
2214         (producer_is_gcc_ge_4): ... here, change the return value.
2215         (process_full_comp_unit): New variable gcc_4_minor, adjust the value
2216         interpretation.
2217
2218 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2219
2220         Fix non-only rename list for Fortran modules import.
2221         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
2222         cp_add_using_directive caller.
2223         (cp_add_using_directive): New parameter excludes, describe it.  New
2224         variables ix and param.  Compare if also excludes match.  Allocate NEW
2225         with variable size, initialize EXCLUDES there.
2226         (cp_lookup_symbol_imports): New variable excludep, test
2227         current->EXCLUDES with it.
2228         * cp-support.h: Include vec.h.
2229         (struct using_direct): New field excludes, describe it.
2230         (DEF_VEC_P (const_char_ptr)): New.
2231         (cp_add_using_directive): New parameter excludes.
2232         * defs.h (const_char_ptr): New typedef.
2233         * dwarf2read.c (read_import_statement): New variables child_die,
2234         excludes and cleanups, read in excludes.
2235         (read_namespace): Adjust the cp_add_using_directive caller.
2236
2237 2011-06-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2238
2239         Code cleanup.
2240         * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
2241         negative comparisons.
2242
2243 2011-06-29  André Pönitz  <andre.poenitz@nokia.com>
2244
2245         * mi/mi-main.c (mi_cmd_list_features): Emit
2246         breakpoint-notifications.
2247
2248 2011-06-29  Tom Tromey  <tromey@redhat.com>
2249
2250         PR fortran/10036:
2251         * valprint.h (generic_emit_char, generic_printstr): Declare.
2252         * valprint.c (wchar_printable, append_string_as_wide)
2253         (print_wchar): Move from c-lang.c.
2254         (generic_emit_char): New function; mostly taken from c_emit_char.
2255         (generic_printstr): New function; mostly taken from c_printstr.
2256         * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
2257         represented as arrays.
2258         <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
2259         type.
2260         * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
2261         identically to TYPE_CODE_INT.
2262         * f-lang.c (f_get_encoding): New function.
2263         (f_emit_char): Use generic_emit_char.
2264         (f_printchar): Replace comment.
2265         (f_printstr): Use generic_printstr.
2266         * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
2267         "character" types specially.
2268         <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
2269         for Fortran.
2270         * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
2271         Move to valprint.c
2272         (c_emit_char): Call generic_emit_char.
2273         (c_printstr): Call generic_printstr.
2274
2275 2011-06-29  Gary Benson  <gbenson@redhat.com>
2276
2277         * breakpoint.c (bpstat_what): Removed duplicated case.
2278
2279 2011-06-28  Tom Tromey  <tromey@redhat.com>
2280
2281         * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
2282
2283 2011-06-27  Tom Tromey  <tromey@redhat.com>
2284
2285         * valops.c (find_overload_match): Call do_cleanups before early
2286         return.
2287         * top.c (execute_command): Call do_cleanups before early return.
2288         (command_loop): Likewise.
2289         * stack.c (backtrace_command): Make a null cleanup early.  Don't
2290         conditionally call do_cleanups.
2291         * python/py-value.c (TRY_CATCH): Move cleanup handling into
2292         TRY_CATCH.
2293         * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
2294         so cleanups are always run.
2295         * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
2296         * findcmd.c (parse_find_args): Call do_cleanups on early return
2297         path.
2298         * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
2299         Don't conditionally call do_cleanups.
2300         * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
2301         later.
2302
2303 2011-06-27  Eric Botcazou  <ebotcazou@adacore.com>
2304
2305         * MAINTAINERS (Write After Approval): Use default email address.
2306
2307 2011-06-27  Joel Brobecker  <brobecker@adacore.com>
2308
2309         * MAINTAINERS (Write After Approval): Add Eric Botcazou.
2310
2311 2011-06-27  Eric Botcazou  <ebotcazou@adacore.com>
2312
2313         * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
2314         saved_regs_mask and copied_regs_mask fields.
2315         (sparc_record_save_insn): New prototype.
2316         * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
2317         (sparc_record_save_insn): New function.
2318         (sparc_analyze_prologue): Add head comment.  Recognize store insns
2319         of call-saved registers.  Use OFFSET consistently.  Recognize flat
2320         frames and cache their settings.
2321         (sparc32_skip_prologue): Handle flat frames.
2322         (sparc_frame_cache): Add frame_offset to the base address.
2323         (sparc32_frame_cache): Adjust to new frame description.
2324         (sparc32_frame_prev_register): Likewise.
2325         * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
2326         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2327         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2328         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
2329         frame by calling sparc_record_save_insn.
2330         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
2331         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
2332         * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
2333
2334 2011-06-27  Tristan Gingold  <gingold@adacore.com>
2335
2336         * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
2337         field by map_addr and map_len.
2338         (dwarf2_read_section): Adjust for the new bfd_mmap api.
2339         (munmap_section_buffer): Likewise.
2340
2341 2011-06-24  Tom Tromey  <tromey@redhat.com>
2342
2343         * varobj.c (update_dynamic_varobj_children): Make 'name' const.
2344         * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
2345         * python/python.c (gdbpy_parameter): Make 'arg' const.
2346         (execute_gdb_command): Likewise.
2347         (gdbpy_decode_line): Likewise.  Copy it.
2348         (gdbpy_parse_and_eval): Make 'expr_string' const.  Copy it.
2349         (gdbpy_write): Make 'arg' const.
2350         * python/py-type.c (typy_lookup_typename): Make 'type_name'
2351         const.
2352         (gdbpy_lookup_type): Likewise.
2353         * python/py-prettyprint.c (print_children): Make 'name' const.
2354         * python/py-param.c (parmpy_init): Make 'name' const.  Copy it.
2355         * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
2356         Py_ssize_t.
2357         * python/py-function.c (fnpy_init): Make 'name' const.
2358         * python/py-cmd.c (cmdpy_init): Make 'name' const.  Copy it.
2359         (gdbpy_string_to_argv): Make 'input' const.
2360         * python/py-breakpoint.c (bppy_init): Make 'spec' const.  Copy
2361         it.
2362         * gdbtypes.h (lookup_typename): Update.
2363         * gdbtypes.c (lookup_typename): Make 'name' const.
2364         (lookup_struct): Likewise.
2365         (lookup_union): Likewise.
2366         (lookup_enum): Likewise.
2367
2368 2011-06-24  Tom Tromey  <tromey@redhat.com>
2369
2370         * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
2371         gdb_thread_db.h.  Move all common/ entries to be together.
2372         (TAGS): Don't depend on DEPFILES.
2373
2374 2011-06-23  Yao Qi  <yao@codesourcery.com>
2375
2376         * infrun.c (start_remote): Move call init_wait_for_inferior to ...
2377         * remote.c (remote_start_remote): ... here.
2378         * monitor.c (monitor_open): ... here.
2379
2380 2011-06-23  Andrew Burgess  <aburgess@broadcom.com>
2381
2382         * gdbtypes.c (append_composite_type_field_aligned): Fix
2383         calculation of bit position based on alignment.
2384
2385 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2386
2387         * breakpoint.c (bpstat_stop_status): Call the check_status
2388         breakpoint_ops method.
2389         (print_one_breakpoint_location): Also print the condition for Ada
2390         exception catchpoints.
2391         (allocate_bp_location): New, factored out from
2392         allocate_bp_location.
2393         (allocate_bp_location): Adjust.  Call the owner breakpoint's
2394         allocate_location method, if there is one.
2395         (free_bp_location): Call the locations's dtor method, if there is
2396         one.
2397         (init_raw_breakpoint_without_location): New breakpoint_ops
2398         parameter.  Use it.
2399         (set_raw_breakpoint_without_location): Adjust.
2400         (init_raw_breakpoint): New breakpoint_ops parameter.  Pass it down.
2401         (set_raw_breakpoint): Adjust.
2402         (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2403         (catch_syscall_breakpoint_ops): Install NULL allocate_location,
2404         re_set and check_status methods.
2405         (init_catchpoint): Don't memset, initialize thread, addr_string
2406         and enable_state.  Pass the ops down to init_raw_breakpoint.
2407         (install_catchpoint): Rename to ...
2408         (install_breakpoint): ... this, and make extern.
2409         (create_fork_vfork_event_catchpoint): Adjust.
2410         (catch_exec_breakpoint_ops): Install NULL allocate_location,
2411         re_set and check_status methods.
2412         (create_syscall_event_catchpoint): Adjust.
2413         (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2414         (masked_watchpoint_breakpoint_ops): Install NULL
2415         allocate_location, re_set and check_status methods.
2416         (catch_exec_command_1): Adjust.
2417         (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
2418         re_set and check_status methods.
2419         (create_ada_exception_breakpoint): Rename to ...
2420         (init_ada_exception_breakpoint): ... this.  Add a struct
2421         breakpoint parameter, and delete the exp_string, cond_string and
2422         cond parameters.  Use init_raw_breakpoint, and don't install or
2423         mention the breakpoint yet.  Don't clear breakpoint fields that
2424         init_raw_breakpoint already clears.
2425         (re_set_breakpoint): Delete, split into ...
2426         (breakpoint_re_set_default, prepare_re_set_context): ... these new
2427         functions.
2428         (breakpoint_re_set_one): Call the breakpoint's
2429         breakpoint_ops->re_set implementation, if there's one.  Adjust.
2430         * breakpoint.h: Forward declare struct bpstats and struct bp_location.
2431         (struct bp_location_ops): New type.
2432         (struct bp_location): New field `ops'.
2433         (struct breakpoint_ops): New `allocate_location', `re_set' and
2434         `check_status' fields.  Make `breakpoint_hit''s description match
2435         reality.
2436         (init_bp_location): Declare.
2437         (breakpoint_re_set_default): Declare.
2438         (create_ada_exception_breakpoint): Rename to ...
2439         (init_ada_exception_breakpoint): ... this.  Add a struct
2440         breakpoint parameter, and delete the exp_string, cond_string and
2441         cond parameters.
2442         (install_breakpoint): Declare.
2443         * ada-lang.c: Include exceptions.h.
2444         <Ada exceptions description>: Update.
2445         (struct ada_catchpoint_location): New type.
2446         (ada_catchpoint_location_dtor): New function.
2447         (ada_catchpoint_location_ops): New global.
2448         (ada_catchpoint): New type.
2449         (create_excep_cond_exprs): New function.
2450         (dtor_exception, allocate_location_exception, re_set_exception)
2451         (should_stop_exception, check_status_exception): New functions.
2452         (print_one_exception, print_mention_exception)
2453         (print_recreate_exception): Adjust.
2454         (dtor_catch_exception, allocate_location_catch_exception)
2455         (re_set_catch_exception, check_status_catch_exception): New
2456         functions.
2457         (catch_exception_breakpoint_ops): Install them.
2458         (dtor_catch_exception_unhandled)
2459         (allocate_location_catch_exception_unhandled)
2460         (re_set_catch_exception_unhandled)
2461         (check_status_catch_exception_unhandled): New functions.
2462         (catch_exception_unhandled_breakpoint_ops): Install them.
2463         (dtor_catch_assert, allocate_location_catch_assert)
2464         (re_set_catch_assert, check_status_catch_assert): New functions.
2465         (catch_assert_breakpoint_ops): Install them.
2466         (ada_exception_catchpoint_p): Delete.
2467         (catch_ada_exception_command_split)
2468         (ada_exception_catchpoint_cond_string): Rename exp_string
2469         parameter to excep_string.  Adjust.
2470         (ada_parse_catchpoint_condition): Delete.
2471         (ada_exception_sal): Rename the exp_string parameter to
2472         excep_string.  Delete the cond_string and cond parameters.
2473         Adjust.
2474         (ada_decode_exception_location): Rename the exp_string parameter
2475         to excep_string.  Delete the cond_string and cond parameters.
2476         Adjust.
2477         (create_ada_exception_catchpoint): New function.
2478         (catch_ada_exception_command, ada_decode_assert_location)
2479         (catch_assert_command): Adjust.
2480         * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
2481
2482 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2483
2484         * ada-lang.c: Include arch-utils.h.
2485         (ada_decode_exception_location): Make static.
2486         (catch_ada_exception_command): Moved here from breakpoint.c.
2487         (ada_decode_assert_location): Make static.
2488         (catch_assert_command): Moved here from breakpoint.c.
2489         (_initialize_ada_lang): Install the exception and assert
2490         catchpoint commands here.
2491         * ada-lang.h (ada_decode_exception_location)
2492         (ada_decode_assert_location): Delete declarations.
2493         * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
2494         breakpoint.h.
2495         (create_ada_exception_breakpoint): Make extern.
2496         (catch_ada_exception_command, catch_assert_command): Moved to
2497         ada-lang.c.
2498         (add_catch_command): Make extern.
2499         (_initilize_breakpoint): Don't install the exception and assert
2500         catchpoint commands here.
2501         * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
2502         breakpoint.c
2503         (add_catch_command, create_ada_exception_breakpoint): Declare.
2504
2505 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2506
2507         * breakpoint.c (init_raw_breakpoint_without_location): Don't add
2508         the breakpoint to the breakpoint chain here.
2509         (set_raw_breakpoint_without_location): Add the breakpoint to the
2510         breakpoint chain here.
2511         (init_raw_breakpoint): Adjust comments.
2512         (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
2513         here.
2514         (init_catchpoint): Don't set the catchpoint's breakpoint number
2515         here.
2516         (install_catchpoint): New function.
2517         (create_fork_vfork_event_catchpoint)
2518         (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
2519         use install_catchpoint.
2520
2521 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2522
2523         * breakpoint.c (create_catchpoint_without_mention)
2524         (create_catchpoint): Delete.
2525
2526 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2527
2528         * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
2529         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2530         reference to exec_pathname.
2531         (struct exec_catchpoint): New type.
2532         (dtor_catch_exec): New function.
2533         (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
2534         (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
2535         (catch_exec_command_1): Adjust to use init_catchpoint.
2536         (delete_breakpoint): Remove reference to exec_pathname.
2537
2538 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2539
2540         * breakpoint.h (struct breakpoint_ops): New field `dtor'.
2541         (struct breakpoint): Delete field `syscalls_to_be_caught'.
2542         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2543         reference to syscalls_to_be_caught.
2544         (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
2545         NULL `dtor'.
2546         (struct syscall_catchpoint): New type.
2547         (dtor_catch_syscall): New function.
2548         (insert_catch_syscall, remove_catch_syscall)
2549         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
2550         (print_recreate_catch_syscall): Adjust.
2551         (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
2552         (catch_exec_breakpoint_ops): Install a NULL `dtor'.
2553         (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
2554         (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2555         (masked_watchpoint_breakpoint_ops)
2556         (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
2557         (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
2558         there is one.  Remove references to syscalls_to_be_caught.
2559         (catching_syscall_number): Adjust.
2560         * ada-lang.c (catch_exception_breakpoint_ops)
2561         (catch_exception_unhandled_breakpoint_ops)
2562         (catch_assert_breakpoint_ops): Install a NULL `dtor'.
2563
2564 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2565
2566         * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
2567         field.
2568         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2569         reference to forked_inferior_pid.
2570         (struct fork_catchpoint): New type.
2571         (breakpoint_hit_catch_fork, print_it_catch_fork)
2572         (print_one_catch_fork, breakpoint_hit_catch_vfork)
2573         (print_it_catch_vfork, print_one_catch_vfork): Adjust.
2574         (create_fork_vfork_event_catchpoint): Adjust to use
2575         init_catchpoint.
2576
2577 2011-06-22  Pedro Alves  <pedro@codesourcery.com>
2578
2579         * breakpoint.c (add_to_breakpoint_chain)
2580         (init_raw_breakpoint_without_location): New functions, factored
2581         out from ...
2582         (set_raw_breakpoint_without_location): ... this one.
2583         (init_raw_breakpoint): New function, factored out from
2584         set_raw_breakpoint and adjusted to use
2585         init_raw_breakpoint_without_location.
2586         (set_raw_breakpoint): Adjust.
2587         (init_catchpoint): New function, factored out from
2588         create_catchpoint_without_mention and adjusted to use
2589         init_raw_breakpoint.
2590         (create_catchpoint_without_mention): Adjust.
2591
2592 2011-06-22  Tom Tromey  <tromey@redhat.com>
2593
2594         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
2595         argument of 0 specially.
2596
2597 2011-06-22  Yao Qi  <yao@codesourcery.com>
2598
2599         * infrun.c (handle_inferior_event): Remove write-only local variable
2600         `sw_single_step_trap_p'.
2601
2602 2011-06-20  Tom Tromey  <tromey@redhat.com>
2603
2604         * symtab.c (lookup_language_this): End loop if block is NULL.
2605
2606 2011-06-17  Tom Tromey  <tromey@redhat.com>
2607
2608         * valops.c (value_of_this): Use lookup_language_this.
2609         * symtab.h (lookup_language_this): Declare.
2610         * symtab.c (lookup_language_this): New function.
2611         (lookup_symbol_aux): Use lookup_language_this.
2612         * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
2613
2614 2011-06-17  Tom Tromey  <tromey@redhat.com>
2615
2616         * value.h (value_of_this): Update.
2617         (value_of_local): Remove.
2618         * valops.c (value_of_this): Rename from value_of_local.  Change
2619         parameters.
2620         * p-exp.y (exp): Update.
2621         (variable): Likewise.
2622         * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
2623
2624 2011-06-17  Tom Tromey  <tromey@redhat.com>
2625
2626         * valops.c (value_of_local): Complain if NAME is NULL.
2627         * std-operator.def (OP_OBJC_SELF): Remove.
2628         * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
2629         * objc-exp.y (name_not_typename): Use OP_THIS.
2630         * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
2631         name for "this".
2632         <OP_OBJC_SELF>: Remove.
2633         * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
2634
2635 2011-06-16  Tristan Gingold  <gingold@adacore.com>
2636
2637         * python/py-events.h (gdb_py_events): Make it extern.
2638         * python/py-evtregistry.c (gdb_py_events): Declare.
2639
2640 2011-06-16  Hui Zhu  <teawater@gmail.com>
2641
2642         * remote.c (remote_trace_set_readonly_regions): Add check for
2643         remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
2644         output warning.
2645
2646 2011-06-15  Ulrich Weigand  <ulrich.weigand@linaro.org>
2647
2648         * arm-linux-tdep.c: Include "auxv.h".
2649         (AT_HWCAP): Define.
2650         (ARM_LINUX_SIZEOF_VFP): Define.
2651         (arm_linux_supply_vfp): New function.
2652         (arm_linux_collect_vfp): Likewise.
2653         (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
2654         (arm_linux_fpa_regset_sections): New variable.
2655         (arm_linux_vfp_regset_sections): Likewise.
2656         (arm_linux_core_read_description): New function.
2657         (arm_linux_init_abi): Install arm_linux_core_read_description and
2658         arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
2659         appropriate for the architecture.
2660         * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
2661         (tdesc_arm_with_m): Declare.
2662         (tdesc_arm_with_iwmmxt): Likewise.
2663         (tdesc_arm_with_vfpv2): Likewise.
2664         (tdesc_arm_with_vfpv3): Likewise.
2665         (tdesc_arm_with_neon): Likewise.
2666         * arm-linux-nat.c: Move features/*.c includes ...
2667         * arm-tdep.c: ... here.
2668         * arm-linux-nat.c (arm_linux_read_description): Move initializing
2669         target description data structures ...
2670         * arm-tdep.c (_initialize_arm_tdep): ... here.
2671         * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
2672         HWCAP_VFPv3D16): Move definitions ...
2673         * arm-linux-tdep.h: ... here.
2674
2675 2011-06-15  Hui Zhu  <teawater@gmail.com>
2676
2677         * remote.c (remote_trace_set_readonly_regions): Add a check for
2678         target_buf_size.
2679
2680 2011-06-14  Tom Tromey  <tromey@redhat.com>
2681
2682         * coffread.c (coffread_objfile): Rename from current_objfile.
2683         * dbxread.c (dbxread_objfile): Rename from current_objfile.
2684         * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
2685
2686 2011-06-14  Tom Tromey  <tromey@redhat.com>
2687
2688         * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
2689         (class_symtab): Remove.
2690         (jv_dynamics_progspace_key): New global.
2691         (jv_per_objfile_free): Reset program space data.  Update assert.
2692         Don't clear globals.
2693         (get_dynamics_objfile): Use and set program space data.
2694         (get_java_class_symtab): Use get_dynamics_objfile.
2695         (add_class_symbol): Likewise.
2696         (java_link_class_type): Likewise.
2697         (java_object_type, jv_clear_object_type, set_java_object_type):
2698         Remove.
2699         (get_java_object_type): Update.  Don't cache result.
2700         (is_object_type): Don't call set_java_object_type.
2701         (_initialize_java_language): Don't set jv_type_objfile_data_key;
2702         initialize jv_dynamics_progspace_key.
2703
2704 2011-06-14  Tom Tromey  <tromey@redhat.com>
2705
2706         * symtab.h (current_objfile): Don't declare.
2707         * objfiles.h (current_objfile): Don't declare.
2708         * objfiles.c (current_objfile): Remove.
2709         * mdebugread.c (current_objfile): New file-scope global.
2710         * dbxread.c (current_objfile): New file-scope global.
2711         * coffread.c (current_objfile): New file-scope global.
2712
2713 2011-06-13  Pedro Alves  <pedro@codesourcery.com>
2714
2715         * top.h (line): Rename to ...
2716         (saved_command_line): ... this.
2717         (linesize): Rename to ...
2718         (saved_command_line_size): ... this.
2719         * top.c (line): Rename to ...
2720         (saved_command_line): ... this.
2721         (linesize): Rename to ...
2722         (saved_command_line_size): ... this.
2723         (dont_repeat, command_line_input, dont_repeat_command): Adjust.
2724         * event-top.c (command_line_handler): Adjust.
2725         * main.c (captured_main): Adjust.
2726
2727 2011-06-12  Mark Kettenis  <kettenis@gnu.org>
2728
2729         * i386-tdep.c (i386_epilogue_frame_cache): Simplify code.  Call
2730         get_frame_func instead of get_frame_pc to determine the code
2731         address used to construct the frame ID.
2732         (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
2733         (i386_epilogue_frame_this_id): Likewise.
2734         (i386_epilogue_frame_prev_register): New function.
2735         (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
2736         (i386_stack_tramp_frame_sniffer): Fix coding style.
2737         (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
2738         (i386_gdbarch_init): Fix comments.
2739
2740 2011-06-12  Mark Kettenis  <kettenis@gnu.org>
2741
2742         * i386-tdep.c (i386_match_insn_block): Use length of the proper
2743         instruction when walking back through the instruction stream.
2744
2745 2011-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2746
2747         * symtab.c (output_partial_symbol_filename): Exchange the filename and
2748         fullname parameters order.
2749
2750 2011-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
2751
2752         Code cleanup.
2753         * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
2754         for fun.
2755         * psymtab.c (map_symbol_filenames_psymtab)
2756         (map_partial_symbol_filenames): Likewise.
2757         * psymtab.h: Include symfile.h.
2758         (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
2759         * symfile.h (symbol_filename_ftype): New.
2760         (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
2761         map_symbol_filenames, clarify more the naming in comment.
2762
2763 2011-06-07  Doug Evans  <dje@google.com>
2764
2765         * cc-with-index.sh: Fix typos in comment.
2766         Look for ../../gdb, for fullname.exp.
2767
2768 2011-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2769             Pedro Alves  <pedro@codesourcery.com>
2770
2771         * cli/cli-cmds.c (shell_escape): Use waitpid.
2772         * rs6000-nat.c (exec_one_dummy_insn): Likewise.
2773
2774 2011-06-07  Tristan Gingold  <gingold@adacore.com>
2775
2776         * xcoffread.c (dwarf2_xcoff_names): New variable.
2777         (aix_process_linenos): Add a guard.
2778         (xcoff_symfile_finish): Free dwarf2.
2779         (xcoff_initial_scan): Add dwarf2 support.
2780
2781 2011-06-06  Pedro Alves  <pedro@codesourcery.com>
2782
2783         * infcall.c (run_inferior_call): Don't mask async.  Instead force
2784         a synchronous wait, if the target can async.
2785
2786         * target.h (struct target_ops): Delete to_async_mask.
2787         (target_async_mask): Delete.
2788         * target.c (update_current_target): Delete references to to_async_mask.
2789         * linux-nat.c (linux_nat_async_mask_value): Delete.
2790         (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
2791         to linux_nat_async_mask_value.
2792         (linux_nat_async_mask): Delete.
2793         (linux_nat_async, linux_nat_close): Remove references to
2794         linux_nat_async_mask_value.
2795         * record.c (record_async_mask_value): Delete.
2796         (record_async): Remove references to record_async_mask_value.
2797         (record_async_mask): Delete.
2798         (record_can_async_p, record_is_async_p): Remove references to
2799         record_async_mask_value.
2800         (init_record_ops, init_record_core_ops): Remove references to
2801         record_async_mask.
2802         * remote.c (remote_async_mask_value): Delete.
2803         (init_remote_ops): Remove reference to remote_async_mask.
2804         (remote_can_async_p, remote_is_async_p): Remove references to
2805         remote_async_mask_value.
2806         (remote_async): Remove references to remote_async_mask_value.
2807         (remote_async_mask): Delete.
2808
2809         * infrun.c (fetch_inferior_event): Don't claim registers changed
2810         if the current thread is already not executing.
2811
2812 2011-06-03  Joel Brobecker  <brobecker@adacore.com>  (obvious fix)
2813
2814         From Stephen Kitt  <steve@sk2.org>
2815         * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
2816         gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
2817
2818 2011-06-03  Joel Brobecker  <brobecker@adacore.com>
2819
2820         * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
2821         the case where ADDR_SIZE is different from TYPE_LENGTH (type).
2822
2823 2011-06-03  Tom Tromey  <tromey@redhat.com>
2824
2825         * python/py-inferior.c (python_inferior_exit): Use inferior's exit
2826         code fields.
2827         * python/py-exitedevent.c (create_exited_event_object): Change
2828         type of 'exit_code'.  Optionally add exit_code attribute.
2829         (emit_exited_event): Change type of 'exit_code'.
2830         * python/py-event.h (emit_exited_event): Update.
2831         * mi/mi-interp.c (mi_inferior_exit): Print exit code.
2832         * infrun.c (handle_inferior_event): Set exit code fields on
2833         inferior.
2834         * inferior.h (struct inferior) <has_exit_code, exit_code>: New
2835         fields.
2836         * inferior.c (exit_inferior_1): Initialize new fields.
2837
2838 2011-06-03  Tom Tromey  <tromey@redhat.com>
2839
2840         * dwarf2expr.c (get_signed_type): New function.
2841         (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
2842
2843 2011-06-02  Keith Seitz  <keiths@redhat.com>
2844
2845         * objc-lang.c (find_methods): Increment objfile_csym earlier.
2846
2847 2011-06-02  Pedro Alves  <pedro@codesourcery.com>
2848
2849         * top.h (simplified_command_loop): Delete declaration.
2850
2851 2011-06-01  Mike Frysinger  <vapier@gentoo.org>
2852
2853         * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
2854         gdb_sysroot to the "len" variable.  Append both to "arg_buf".
2855
2856 2011-06-01  Yao Qi  <yao@codesourcery.com>
2857
2858         * objfiles.h (obj_section_addr): Update reference to objfile from
2859         `abfd' to `obfd'.
2860         (obj_section_endaddr): Likewise.
2861
2862 2011-06-01  Daniel Jacobowitz  <drow@false.org>
2863
2864         * MAINTAINERS: Update my email address and affiliation.  Also
2865         update Ian Lance Taylor's affiliation.  Use UTF-8 for ludo@gnu.org.
2866
2867 2010-05-31  Keith Seitz  <keiths@redhat.com>
2868
2869         PR c++/12750
2870         * linespec.c (get_search_block): New function.
2871         (find_methods): Add FILE_SYMTATB parameter and use it and
2872         get_search_block to pass an appropriate block to
2873         lookup_symbol_in_namespace.
2874         (decode_line_1): Record if *ARGPTR is single-quote enclosed.
2875         Check if *ARGPTR starts with a filename first.
2876         If it does, call locate_first_half again to locate the next
2877         "first half" of the linespec.
2878         Pass FILE_SYMTATB to decode_objc and decode_compound.
2879         Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
2880         (locate_first_half): Stop on the first colon seen.
2881         (decode_compound): Add FILE_SYMTAB parameter.
2882         Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
2883         (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
2884         get_search_block with lookup_symbol.
2885         (find_method): Add FILE_SYMTAB parameter and pass it to
2886         find_methods.
2887         (decode_objc): Use get_search_block.
2888
2889 2010-05-31  Keith Seitz  <keiths@redhat.com>
2890
2891         PR symtab/12704
2892         * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
2893         (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
2894         and CP_ANONYMOUS_NAMESPACE_LEN.
2895         (cp_is_anonymous): Likewise.
2896         * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
2897         (CP_ANONYMOUS_NAMESPACE_LEN): Define.
2898         * dwarf2read.c (namespace_name): Likewise.
2899         (fixup_partial_die): Likewise.
2900         * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
2901         seen in the input, keep it.
2902
2903 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2904
2905         * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
2906         * inf-loop.h (inferior_event_handler_wrapper): Delete.
2907         * inf-loop.c (inferior_event_handler_wrapper): Delete.
2908         (inferior_event_handler): Don't handle INF_QUIT_REQ.
2909         * remote.c (_initialize_remote): Register
2910         async_remote_interrupt_twice directly as
2911         sigint_remote_twice_token event.
2912
2913 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2914
2915         * target.h (enum inferior_event_type): Delete INF_ERROR.
2916         * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
2917
2918 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2919
2920         * interps.c (interp_set): Don't cancel continuations.
2921
2922 2011-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2923
2924         * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
2925
2926 2011-05-30  Pedro Alves  <pedro@codesourcery.com>
2927
2928         * continuations.h (continuation_ftype): Add `err' parameter.
2929         Document parameters.
2930         (do_all_continuations, do_all_continuations_thread)
2931         (do_all_intermediate_continuations)
2932         (do_all_intermediate_continuations_thread)
2933         (do_all_inferior_continuations): Add `err' parameter.
2934         * continuations.c (do_my_continuations_1, do_my_continuations)
2935         (do_all_inferior_continuations, do_all_continuations_ptid)
2936         (do_all_continuations_thread_callback)
2937         (do_all_continuations_thread, do_all_continuations)
2938         (do_all_intermediate_continuations_thread_callback)
2939         (do_all_intermediate_continuations_thread)
2940         (do_all_intermediate_continuations): Add `err' parameter, and pass
2941         it down all the way to the continuations proper.
2942         * inf-loop.c (inferior_event_handler): If fetching an inferior
2943         event throws an error, don't pop the target, and still call the
2944         continuations, but with `err' set.  Adjust all other continuation
2945         calls.
2946         * breakpoint.c (until_break_command_continuation): Add `err'
2947         parameter.
2948         * infcmd.c (step_1_continuation): Add `err' parameter.  Don't
2949         issue another step if `err' is set.
2950         (struct until_next_continuation_args): New.
2951         (until_next_continuation): Add `err' parameter.  Adjust.
2952         (until_next_command): Adjust.
2953         (struct finish_command_continuation_args): Add `thread' field.
2954         (finish_command_continuation): Add `err' parameter.  Handle it.
2955         (finish_forward): Adjust.
2956         (attach_command_continuation): Add `err' parameter.  Handle it.
2957         * infrun.c (infrun_thread_stop_requested_callback): Adjust to
2958         cancel the continuations.
2959         * interps.c (interp_set): Adjust to cancel the continuations.
2960         * thread.c (clear_thread_inferior_resources): Adjust to cancel the
2961         continuations rather than discarding.
2962         (free_thread): Don't clear thread inferior resources here.
2963         (delete_thread_1): Do it here instead.  And do it before removing
2964         the thread from the threads list.  Tag the thread as exited before
2965         clearing thread inferior resources.
2966
2967 2011-05-30  Joel Brobecker  <brobecker@adacore.com>
2968
2969         * infcall.c (call_function_by_hand): Rephrase error message.
2970
2971 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
2972
2973         * defs.h (struct thread_info, struct inferior): Delete forward
2974         declarations.
2975         * breakpoint.h (struct thread_info): New forward declaration.
2976         * observer.sh (struct inferior): New forward declaration.
2977         * python/python-internal.h (struct inferior): New forward
2978         declaration.
2979
2980 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
2981
2982         * defs.h (struct continuation, continuation_ftype)
2983         (continuation_free_arg_ftype, add_continuation)
2984         (do_all_continuations, do_all_continuations_thread)
2985         (discard_all_continuations, discard_all_continuations_thread)
2986         (add_intermediate_continuation, do_all_intermediate_continuations)
2987         (do_all_intermediate_continuations_thread)
2988         (discard_all_intermediate_continuations)
2989         (discard_all_intermediate_continuations_thread)
2990         (add_inferior_continuation, do_all_inferior_continuations)
2991         (discard_all_inferior_continuations): Move to ...
2992         * continuations.h: ... this new file.
2993         * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
2994         infcmd.c, inferior.c, infrun.c, interps.c: Include
2995         continuations.h.
2996
2997 2011-05-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2998             Doug Evans  <dje@google.com>
2999
3000         Fix PR 10970, PR 12702.
3001         * linux-nat.c (linux_lwp_is_zombie): New function.
3002         (wait_lwp): Initialize status.  New variable prev_mask.  Block signals.
3003         Check for linux_lwp_is_zombie.  Use WNOHANG and sigsuspend.
3004
3005 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
3006
3007         * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3008         typedefs.
3009         (add_continuation, add_intermediate_continuation)
3010         (add_inferior_continuation): Use them.
3011         * continuations.c (struct continuation): Use them.
3012         (make_continuation_ftype): Delete.
3013         (make_continuation, add_inferior_continuation, add_continuation)
3014         (add_intermediate_continuation): Use continuation_ftype and
3015         continuation_free_arg_ftype.  Rename parameters to shorter names.
3016
3017 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
3018
3019         * continuations.c (make_continuation): Make it return void.
3020         (do_my_continuations): Rename to ...
3021         (do_my_continuations_1): ... this.  Remove old_chain parameter and
3022         adjust.
3023         (do_my_continuations): New.
3024         (discard_my_continuations): Rename to ...
3025         (discard_my_continuations_1): ... this.  Remove old_chain
3026         parameter and adjust.
3027         (discard_my_continuations): New.
3028         (add_inferior_continuation): Simplify.
3029         (do_all_inferior_continuations): Reimplement on top
3030         do_my_continuations.
3031         (discard_all_inferior_continuations): Simplify.
3032         (add_continuation): Simplify.
3033         (do_all_continuations_ptid): Simplify.
3034         (discard_all_continuations_thread_callback): Simplify.
3035         (add_intermediate_continuation): Simplify.
3036         (discard_all_intermediate_continuations_thread_callback):
3037         Simplify.
3038
3039 2011-05-27  Pedro Alves  <pedro@codesourcery.com>
3040
3041         * utils.c (struct continuation, add_continuation)
3042         (add_inferior_continuation)
3043         (do_all_inferior_continuations, discard_all_inferior_continuations)
3044         (restore_thread_cleanup, do_all_continuations_ptid)
3045         (do_all_continuations_thread_callback)
3046         (do_all_continuations_thread, do_all_continuations)
3047         (discard_all_continuations_thread_callback)
3048         (discard_all_continuations_thread, discard_all_continuations)
3049         (add_intermediate_continuation)
3050         (do_all_intermediate_continuations_thread_callback)
3051         (do_all_intermediate_continuations_thread)
3052         (do_all_intermediate_continuations)
3053         (discard_all_intermediate_continuations_thread_callback)
3054         (discard_all_intermediate_continuations_thread)
3055         (discard_all_intermediate_continuations): Move to ...
3056         * continuations.c: ... this new file, and adjust to no longer
3057         implement continuations on top of cleanups.
3058         * Makefile.in (SFILES): Add continuations.c.
3059         (COMMON_OBS): Add continuations.o.
3060
3061 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3062
3063         * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3064         * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3065         Internal error on invalid values.
3066         * reverse.c: Don't handle EXEC_ERROR.
3067         * mi/mi-main.c: Don't handle EXEC_ERROR.
3068
3069 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3070
3071         * record.c: Include event-loop.h, inf-loop.h.
3072         (record_beneath_to_async): New global.
3073         (tmp_to_async): New global.
3074         (record_async_inferior_event_token): New global.
3075         (record_open_1): Don't error out if async is enabled.
3076         (record_open): Handle to_async.  Create an async event source in
3077         the event loop.
3078         (record_close): Delete the async event source.
3079         (record_resumed): New global.
3080         (record_execution_dir): New global.
3081         (record_resume, record_core_resume): Set them.  Register the
3082         target on the event loop.
3083         (record_wait): Rename to ...
3084         (record_wait_1): ... this.  Add more debug output.  Handle
3085         TARGET_WNOHANG, and the target beneath returning
3086         TARGET_WAITKIND_IGNORE.
3087         (record_wait): Reimplement on top of record_wait_1.
3088         (record_async_mask_value): New global.
3089         (record_async, record_async_mask, record_can_async_p)
3090         (record_is_async_p, record_execution_direction): New functions.
3091         (init_record_ops, init_record_core_ops): Install new methods.
3092         * infrun.c (fetch_inferior_event): Temporarily switch the global
3093         execution direction to the direction the target was going.
3094         (execution_direction): Change type to int.
3095         * target.c (default_execution_direction): New function.
3096         (update_current_target): Inherit and de_fault
3097         to_execution_direction.
3098         * target.h (struct target_ops) <to_execution_direction>: New
3099         field.
3100         (target_execution_direction): New macro.
3101         * inferior.h (execution_direction): Change type to int.
3102
3103 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3104
3105         * infcall.c (call_function_by_hand): Don't allow calling functions
3106         in reverse execution mode.
3107
3108 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3109
3110         * infcmd.c (finish_command): Allow async finish in reverse.
3111
3112 2011-05-26  Yao Qi  <yao@codesourcery.com>
3113
3114         * gdb_thread_db.h: Delete.  Move to ...
3115         * common/gdb_thread_db.h: ... here.
3116
3117 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3118
3119         * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3120         function's entry point instead of a manually managed momentary
3121         breakpoint, and only ever issue one proceed call.
3122         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3123         doing a reverse-finish, switch to stepi mode, to do another step.
3124         (insert_step_resume_breakpoint_at_sal): Make public.
3125         (normal_stop): No need to save function value return registers if
3126         going reverse.
3127         * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3128
3129 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3130
3131         * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3132         (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3133         before BPSTAT_WHAT_STOP_SILENT.  Add BPSTAT_WHAT_HP_STEP_RESUME
3134         at the end.
3135         * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3136         step-resume breakpoints.
3137         (print_it_typical): Handle bp_hp_step_resume.
3138         (bpstat_what): Ditto.
3139         (bptype_string): Ditto.
3140         (print_one_breakpoint_location): Ditto.
3141         (allocate_bp_location): Ditto.
3142         (mention): Ditto.
3143         (breakpoint_re_set_one): Ditto.
3144         * infrun.c (handle_inferior_event): Adjust.  Split
3145         BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3146         BPSTAT_WHAT_HP_STEP_RESUME.
3147         (insert_step_resume_breakpoint_at_sal): Rename to ...
3148         (insert_step_resume_breakpoint_at_sal_1): ... this.  Add bptype
3149         parameter.  Handle it.
3150         (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3151         insert_step_resume_breakpoint_at_sal_1.
3152         (insert_step_resume_breakpoint_at_frame): Rename to ...
3153         (insert_hp_step_resume_breakpoint_at_frame): ... this.  Adjust to
3154         set a high-priority step-resume breakpoint.
3155         (insert_step_resume_breakpoint_at_frame): Adjust comment.
3156         (insert_step_resume_breakpoint_at_caller): Ditto.
3157
3158 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3159
3160         * breakpoint.c (iterate_over_related_breakpoints): New.
3161         (do_map_delete_breakpoint): New.
3162         (delete_command): Pass do_map_delete_breakpoint to
3163         map_breakpoint_numbers.
3164         (do_disable_breakpoint): New.
3165         (do_map_disable_breakpoint): Iterate over the breakpoint's related
3166         breakpoints.
3167         (do_enable_breakpoint): Rename to ...
3168         (enable_breakpoint_disp): ... this.
3169         (enable_breakpoint): Adjust.
3170         (do_enable_breakpoint): New.
3171         (enable_once_breakpoint): Delete.
3172         (do_map_enable_breakpoint): New.
3173         (do_map_enable_once_breakpoint): New.
3174         (enable_once_command, enable_delete_command)
3175         (delete_trace_command): Iterate over the breakpoint's related
3176         breakpoints.
3177
3178 2011-05-26  Pedro Alves  <pedro@codesourcery.com>
3179
3180         * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
3181         for ALPHA_ZERO_REGNUM.
3182         (alpha_supply_int_regs): Explicitly supply zero as the value for
3183         ALPHA_ZERO_REGNUM in the register cache.
3184         * alpha-nat.c (fetch_osf_core_registers): Ditto.
3185
3186 2011-05-26  Yao Qi  <yao@codesourcery.com>
3187
3188         * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
3189
3190 2011-05-26  Tristan Gingold  <gingold@adacore.com>
3191
3192         * symfile.h (struct dwarf2_section_names): New type.
3193         (struct dwarf2_debug_sections): New type.
3194         (dwarf2_has_info): Add parameter.
3195         * dwarf2read.c (dwarf2_elf_names): New variable.
3196         (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
3197         (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
3198         (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
3199         (dwarf2_has_info): Add names parameter.  Pass names
3200         to dwarf2_locate_sections.
3201         (section_is_p): Rewrite using the names parameter.
3202         (dwarf2_locate_sections): Use section names from the names parameter.
3203         * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
3204         * elfread.c (read_psyms): Ditto.
3205         * machoread.c (macho_symfile_read): Ditto.
3206
3207 2011-05-25  Andreas Schwab  <schwab@redhat.com>
3208
3209         PR gdb/8677
3210         * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
3211
3212 2011-05-24  Keith Seitz  <keiths@redhat.com>
3213
3214         PR breakpoint/12803
3215         * linespec.c (keep_name_info): Add handling for "volatile" keyword.
3216         (decode_compound): Unconditionally call keep_name_info.
3217
3218 2011-05-24  Pedro Alves  <pedro@codesourcery.com>
3219
3220         * breakpoint.c (watchpoint_check): If the watchpoint went out of
3221         scope, clear its command list.
3222         (map_breakpoint_numbers): Don't walk the related breakpoints list
3223         of each breakpoint.
3224
3225 2011-05-24  Tom Tromey  <tromey@redhat.com>
3226
3227         * MAINTAINERS: Move Jim Blandy to past maintainers.
3228
3229 2011-05-24  Tristan Gingold  <gingold@adacore.com>
3230
3231         * symfile.h (enum dwarf2_section_enum): New type.
3232         (dwarf2_get_section_info): New prototype.
3233         * dwarf2read.c (dwarf2_get_section_info): Replace parameter
3234         section_name by sect.  Use a switch to select the info.
3235         * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
3236         (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
3237
3238 2011-05-24  Pedro Alves  <pedro@codesourcery.com>
3239
3240         * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
3241         shared library event breakpoint if there's no execution.
3242
3243 2011-05-24  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3244
3245         * breakpont.c (remove_hw_watchpoints): Remove unused function.
3246         * breakpoint.h remove_hw_watchpoints(): Remove prototype.
3247
3248 2011-05-23  Tom Tromey  <tromey@redhat.com>
3249
3250         * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
3251         NULL.
3252
3253 2011-05-23  Doug Evans  <dje@google.com>
3254
3255         * python/lib/gdb/printing.py (register_pretty_printer): Add missing
3256         entry for RuntimeError to doc string.
3257
3258 2011-05-23  Jerome Guitton  <guitton@adacore.com>
3259
3260         * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
3261         sequence for probing loops.
3262
3263 2011-05-23  Pedro Alves  <pedro@codesourcery.com>
3264
3265         * infrun.c (user_visible_resume_ptid): Fix typos in describing
3266         comment.
3267
3268 2011-05-21  Mark Kettenis  <kettenis@gnu.org>
3269
3270         * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
3271         zero as the value for %g0 in the register cache.
3272         * sparc-tdep.c (sparc32_supply_gregset): Likewise.
3273         * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
3274
3275 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3276
3277         * infrun.c (proceed): Set previous_inferior_ptid here.
3278         (init_wait_for_inferior): Initialize previous_inferior_ptid from
3279         inferior_ptid, not null_ptid.
3280         (wait_for_inferior): Don't initialize previous_inferior_ptid here.
3281         (fetch_inferior_event): Nor here.
3282
3283 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3284
3285         * inf-loop.c (inferior_event_handler): Only output a message if
3286         verbose.
3287
3288 2011-05-20  Luis Machado  <lgustavo@codesourcery.com>
3289
3290         * MAINTAINERS: Update my e-mail address.
3291
3292 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3293
3294         * infrun.c (proceed): Switch the inferior event loop to
3295         INF_EXEC_COMPLETE if the target refused to resume from a
3296         vfork/fork.
3297
3298 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3299
3300         * infcmd.c: Include "inf-loop.h".
3301         (step_once): When stepping into an inline subroutine, pretend the
3302         target has run.  If the target can async, switch the inferior
3303         event loop to INF_EXEC_COMPLETE.
3304         * inferior.h (user_visible_resume_ptid): Declare.
3305         * infrun.c (user_visible_resume_ptid): New function, factored out
3306         from `resume'.
3307         (resume): Use it.
3308         * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
3309         that the current thread is running.  Merge async and sync
3310         branches.
3311
3312 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3313
3314         * infcmd.c (step_1): Simplify synchronous case.
3315
3316 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3317
3318         * tracepoint.c: Include exceptions.h.
3319         (TFILE_PID): Move higher in file.
3320         (tfile_open): Delay pushing the tfile target until we're assured
3321         the tfile header is present in the file.  Wrap reading the initial
3322         newline-terminated lines in TRY_CATCH.  Pop the target if the
3323         initial setup failed.  Add the tfile's thread immediately
3324         aftwards, before any non-essential setup.  Don't skip
3325         post_create_inferior if there are no traceframes present in the
3326         file.
3327         (tfile_close): Remove redundant check for null before xfree call.
3328         (tfile_thread_alive): New function.
3329         (init_tfile_ops): Register it as to_thread_alive callback.
3330
3331 2011-05-20  Pedro Alves  <pedro@codesourcery.com>
3332
3333         * tracepoint.c (tfile_open): Delete #if 0'd code.
3334
3335 2011-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3336
3337         Fix -readnow for -gdwarf-4 unused type units.
3338         * dwarf2read.c (struct signatured_type): Remove the field offset.
3339         (create_signatured_type_table_from_index): Remove its initialization.
3340         (create_debug_types_hash_table): Likewise.  Initialize per_cu.offset
3341         instead.  Add a complaint call.
3342         (process_psymtab_comp_unit): Change assignment to gdb_assert.
3343         (process_type_comp_unit, lookup_die_type, dump_die_shallow)
3344         (lookup_signatured_type_at_offset, read_signatured_type)
3345         (write_one_signatured_type): Update the field for per_cu.
3346
3347 2011-05-19  Tom Tromey  <tromey@redhat.com>
3348
3349         * python/py-inferior.c (python_inferior_exit): Use
3350         target_gdbarch.
3351         (python_on_resume): Likewise.
3352
3353 2011-05-19  Matt Rice  <ratmice@gmail.com>
3354
3355         * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
3356
3357 2011-05-19  Hui Zhu  <teawater@gmail.com>
3358
3359         * tracepoint.c (tfile_trace_find): Return directly when num is -1.
3360
3361 2011-05-19  Hui Zhu  <teawater@gmail.com>
3362
3363         * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
3364
3365 2011-05-18  Tom Tromey  <tromey@redhat.com>
3366
3367         * dwarf2read.c (dwarf2_add_field): Constify.
3368         * value.c (value_static_field): Constify.
3369         * gdbtypes.h (struct main_type) <field.field_location.physname>:
3370         Now const.
3371         * ax-gdb.c (gen_static_field): Constify
3372
3373 2011-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3374
3375         * linux-nat.c (kill_callback): Use SIGKILL first.
3376
3377 2011-05-18  Joel Brobecker  <brobecker@adacore.com>
3378
3379         * ada-lang.c (print_it_exception): Avoid use of sprintf.
3380
3381 2011-05-18  Tom Tromey  <tromey@redhat.com>
3382
3383         * value.c (value_fn_field): Constify.
3384         * symtab.c (gdb_mangle_name): Constify.
3385         * stabsread.c (update_method_name_from_physname): Make 'physname'
3386         argument const.
3387         * p-typeprint.c (pascal_type_print_method_args): Make arguments
3388         const.  Use explicit fputc_filtered loop.
3389         (pascal_type_print_base): Constify.
3390         * p-lang.h (pascal_type_print_method_args): Update.
3391         * linespec.c (add_matching_methods): Constify.
3392         (add_constructors): Likewise.
3393         * jv-typeprint.c (java_type_print_base): Constify.
3394         * gdbtypes.h (struct cplus_struct_type)
3395         <fn_fieldlist.fn_field.physname>: Now const.
3396         * dwarf2read.c (compute_delayed_physnames): Constify.
3397         (dwarf2_add_member_fn): Likewise.
3398         * c-typeprint.c (c_type_print_base): Constify.  Use cleanups.
3399
3400 2011-05-18  Pedro Alves  <pedro@codesourcery.com>
3401
3402         * infrun.c (resume): Mention which is the current thread, and its
3403         current PC in debug output.
3404         (prepare_to_proceed): Mention the thread switching in debug
3405         output.
3406
3407 2011-05-18  Tom Tromey  <tromey@redhat.com>
3408
3409         * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
3410         path check.  Use xmalloc and cleanups.
3411         (try_thread_db_load_from_dir): Use xmalloc and cleanups.
3412
3413 2011-05-17  Tom Tromey  <tromey@redhat.com>
3414
3415         * cp-valprint.c (cp_print_value_fields): Catch errors from
3416         value_static_field.
3417
3418 2011-05-17  Tom Tromey  <tromey@redhat.com>
3419
3420         * dwarf2read.c (dwarf2_get_die_type): Call
3421         get_die_type_at_offset.
3422         * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
3423         get_base_type function.
3424
3425 2011-05-17  Tomas Martinec  <fyzmat@gmail.com>
3426
3427         * infrun.c (handle_inferior_event) <handling deferred step>: Clear
3428         trap_expected.
3429
3430 2011-05-16  Doug Evans  <dje@google.com>
3431
3432         * python/py-auto-load.c (source_section_scripts): Mention objfile
3433         name in warning.
3434
3435 2011-05-15  Doug Evans  <dje@google.com>
3436
3437         * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
3438         (try_thread_db_load_from_pdir): Call it.  If unable to find
3439         libthread_db in directory of libpthread, see if we're looking at
3440         the separate-debug-info copy.
3441
3442         * python/py-autoload.c (print_script): Print "Missing" instead of
3443         "No" for missing scripts.
3444         (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
3445
3446 2011-05-13  Doug Evans  <dje@google.com>
3447
3448         * ui-file.c (stdio_file_write_async_safe): Add comment.
3449
3450 2011-05-14  Hui Zhu  <teawater@gmail.com>
3451
3452         * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
3453
3454 2011-05-13  Doug Evans  <dje@google.com>
3455
3456         Support $pdir and $sdir in libthread-db-search-path.
3457         * NEWS: Mention $sdir,$pdir.
3458         * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
3459         * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
3460         (try_thread_db_load_from_sdir): New function.
3461         (try_thread_db_load_from_dir): New function.
3462         (thread_db_load_search): Handle $pdir, $sdir.  Remove trying of
3463         system directories if search of libthread-db-search-path fails,
3464         that is now done via $sdir.
3465         (has_libpthread): New function.
3466         (thread_db_load): Remove search for libthread_db in directory of
3467         libpthread, that is now done via $pdir.
3468
3469         * NEWS: Mention "info auto-load-scripts".
3470         * python/py-auto-load.c (struct auto_load_pspace_info): New member
3471         script_not_found_warning_printed.
3472         (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
3473         all callers updated.  Initialize script_not_found_warning_printed.
3474         (get_auto_load_pspace_data_for_loading): New function.
3475         (maybe_add_script): New function.
3476         (source_section_scripts): Simplify.  Only print one warning regardless
3477         of the number of auto-load scripts not found.
3478         (clear_section_scripts): Clear script_not_found_warning_printed.
3479         (auto_load_objfile_script): Record script in hash table.
3480         (count_matching_scripts): New function.
3481         (maybe_print_script): Renamed from maybe_print_section_script, all
3482         callers updated.  Rewrite to use ui_out_*.
3483         (info_auto_load_scripts): Renamed from
3484         maintenance_print_section_scripts, all callers updated.
3485         (gdbpy_initialize_auto_load): "maintenance print section-scripts"
3486         renamed as "info auto-load-scripts".
3487
3488 2011-05-13  Tom Tromey  <tromey@redhat.com>
3489
3490         * dwarf2expr.c (read_uleb128): Cast intermediate result.
3491         (read_sleb128): Likewise.
3492
3493 2011-05-13  Tom Tromey  <tromey@redhat.com>
3494
3495         * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
3496         offset display.
3497
3498 2011-05-13  Doug Evans  <dje@google.com>
3499
3500         * linux-nat.c (debug_linux_nat_async): Delete.
3501         Replace all references to use debug_linux_nat instead.
3502         (show_debug_linux_nat_async): Delete.
3503         (sigchld_handler): Call ui_file_write_async_safe instead of
3504         fprintf_unfiltered.
3505         (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
3506         * ui-file.c (struct ui_file): New member to_write_async_safe.
3507         (null_file_write_async_safe): New function.
3508         (ui_file_write_async_safe): New function.
3509         (set_ui_file_write_async_safe): New function.
3510         (ui_file_new): Initialize to_write_async_safe.
3511         (stdio_file_write_async_safe): New function.
3512         (struct stdio_file): New member fd.
3513         (stdio_file_new): Initialize to_write_async_safe, fd.
3514         (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
3515         fileno.
3516         * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
3517         (set_ui_file_write_async_safe): Declare.
3518         (ui_file_write_async_safe): Declare.
3519
3520 2011-05-13  Tom Tromey  <tromey@redhat.com>
3521
3522         * utils.c (do_value_free): New function.
3523         (make_cleanup_value_free): Likewise.
3524         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
3525         freeing correctly.
3526         (dwarf2_loc_desc_needs_frame): Call
3527         make_cleanup_value_free_to_mark.
3528         * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
3529         * dwarf2expr.c (free_dwarf_expr_context): Don't call
3530         value_free_to_mark.
3531         (new_dwarf_expr_context): Don't call value_mark.
3532         * dwarf2-frame.c (execute_stack_op): Call
3533         make_cleanup_value_free_to_mark.
3534         * defs.h (make_cleanup_value_free): Declare.
3535
3536 2011-05-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3537
3538         * mi/mi-main.c (mi_cmd_execute): Use cleanup from
3539         prepare_execute_command.
3540         * top.c (prepare_execute_command): Return cleanup.
3541         (execute_command): Use cleanup from prepare_execute_command.
3542         * top.h (prepare_execute_command): Change prototype to return
3543         cleanup.
3544         * defs.h (struct value): Add opaque declaration.
3545         (make_cleanup_value_free_to_mark): Add prototype.
3546         * utils.c (do_value_free_to_mark): New function.
3547         (make_cleanup_value_free_to_mark): Likewise.
3548
3549 2011-05-12  Tom Tromey  <tromey@redhat.com>
3550
3551         * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
3552         cast left-hand-side to unsigned.
3553
3554 2011-05-12  Tom Tromey  <tromey@redhat.com>
3555
3556         PR gdb/12617:
3557         * value.h (value_from_contents): Declare.
3558         * value.c (value_from_contents): New function.
3559         * dwarf2read.c (dwarf_stack_op_name): Add new values.
3560         (dwarf2_get_die_type): New function.
3561         * dwarf2loc.c (dwarf_expr_get_base_type): New function.
3562         (allocate_piece_closure): Acquire reference to values.
3563         (read_pieced_value): Update for value-based expressions.
3564         (write_pieced_value): Likewise.
3565         (free_pieced_value_closure): Call value_free as needed.
3566         (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
3567         Update for value-based expressions.
3568         * dwarf2loc.h (dwarf2_get_die_type): Declare.
3569         * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
3570         <get_base_type>: New field.
3571         (struct dwarf_expr_piece) <v.value>: Change type.
3572         <v.regno>: New field.
3573         (struct dwarf_expr_context) <mark>: New field.
3574         (dwarf_expr_piece, dwarf_expr_fetch): Update.
3575         (dwarf_expr_pop, dwarf_expr_push): Remove.
3576         (dwarf_expr_push_address): Declare.
3577         * dwarf2expr.c (dwarf_arch_cookie): New global.
3578         (struct dwarf_gdbarch_types): New.
3579         (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
3580         functions.
3581         (dwarf_expr_push): Change type of 'value' argument.  Update.  Now
3582         static.
3583         (dwarf_expr_push_address): New function.
3584         (dwarf_expr_pop): Now static.
3585         (dwarf_expr_fetch): Change return type.
3586         (dwarf_require_integral): New function.
3587         (dwarf_expr_fetch): Simplify.
3588         (add_piece): Update.
3589         (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
3590         functions.
3591         (execute_stack_op) <sign_ext>: Remove.
3592         Use values for DWARF stack.
3593         <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
3594         DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3595         New cases.
3596         (_initialize_dwarf2expr): New function.
3597         (add_piece): Update.
3598         (new_dwarf_expr_context): Set new field.
3599         (free_dwarf_expr_context): Call value_free_to_mark.
3600         * dwarf2-frame.c (no_base_type): New function.
3601         (execute_stack_op): Set get_base_type field.  Update.
3602
3603 2011-05-12  Tom Tromey  <tromey@redhat.com>
3604
3605         * dwarf2read.c (read_common_block): Fix formatting.
3606
3607 2011-05-12  Kwok Cheung Yeung  <kcy@codesourcery.com>
3608
3609         * breakpoint.c (disable_breakpoint): Disable all locations
3610         associated with a tracepoint on target if a trace experiment is
3611         running.
3612         (disable_command): Disable a specific tracepoint location on target if
3613         a trace experiment is running.
3614         (do_enable_breakpoint): Enable all locations associated with a
3615         tracepoint on target if a trace experiment is running.
3616         (enable_command) Enable a specific tracepoint location on target if a
3617         trace experiment is running.
3618         * target.c (update_current_target): Add INHERIT and de_fault clauses for
3619         to_supports_enable_disable_tracepoint, to_enable_tracepoint and
3620         to_disable_tracepoint.
3621         * target.h: Add declaration of struct bp_location.
3622         (struct target_ops): Add new functions
3623         to_supports_enable_disable_tracepoint, to_enable_tracepoint and
3624         to_disable_tracepoint to target operations.
3625         (target_supports_enable_disable_tracepoint): New macro.
3626         (target_enable_tracepoint): New macro.
3627         (target_disable_tracepoint): New macro.
3628         * remote.c (struct remote_state): Add new field.
3629         (remote_enable_disable_tracepoint_feature): New.
3630         (remote_protocol_features): Add new entry.
3631         (remote_supports_enable_disable_tracepoint): New.
3632         (remote_enable_tracepoint): New.
3633         (remote_disable_tracepoint): New.
3634         (init_remote_ops): Add remote_enable_tracepoint,
3635         remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
3636         to remote operations.
3637         * tracepoint.c (start_tracing): Allow tracing to start without any
3638         tracepoints enabled with just a warning if they can be re-enabled
3639         later.
3640         * NEWS: Add news item for the new behaviour of the enable and disable
3641         GDB commands when applied to tracepoints.
3642         Add news items for the new remote packets QTEnable and QTDisable.
3643
3644 2011-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3645
3646         * config.in: Regenerate.
3647         * configure: Regenerate.
3648         * configure.ac <--with-system-readline> (for readline_echoing_p):
3649         Remove the test.
3650         * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
3651         (tui_old_rl_echoing_p): ... here.
3652         (tui_setup_io): Rename extern declaration readline_echoing_p to
3653         _rl_echoing_p.  Adjust assignments for the both renames.
3654
3655 2011-05-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3656
3657         * symtab.c (lookup_symtab): Run cleanup before returning.
3658
3659 2011-05-11  Tom Tromey  <tromey@redhat.com>
3660
3661         * dwarf2read.c (handle_data_member_location): New function.
3662         (dwarf2_add_field): Use it.
3663         (read_common_block): Likewise.
3664
3665 2011-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3666
3667         Make addrs->SECTINDEX always defined.
3668         * symfile.c (relative_addr_info_to_section_offsets): Check for
3669         SECTINDEX -1, not for zero ADDR.
3670         (addrs_section_compar): Remove checking for invalid SECTINDEX.
3671         (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
3672         * symfile.h (struct section_addr_info) <sectindex>: Update the comment
3673         on its validity.
3674
3675 2011-05-10  Doug Evans  <dje@google.com>
3676
3677         * linux-thread-db.c: Whitespace cleanup.
3678         (try_thread_db_load_1): Fix comment.
3679
3680         * linux-thread-db.c (set_libthread_db_search_path): New function.
3681         (_initialize_thread_db): Add setter for libthread-db-search-path.
3682
3683 2011-05-09  Doug Evans  <dje@google.com>
3684
3685         * NEWS: Mention --with-iconv-bin.
3686         * configure.ac: New option --with-iconv-bin.
3687         * configure: Regenerate.
3688         * config.in: Regenerate.
3689         * defs.h (relocate_gdb_directory): Declare.
3690         * main.c (relocate_gdb_directory): Renamed from relocate_directory,
3691         removed progname parameter, and exported.  All callers updated.
3692         * charset.c (find_charset_names): Use --with-iconv-bin if specified.
3693
3694         * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
3695         adding missing call to restore_child_signals_mask.
3696
3697 2011-05-09  Pedro Alves  <pedro@codesourcery.com>
3698
3699         * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
3700         parameter.
3701         * infrun.c (proceed, start_remote): Adjust.
3702         (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
3703         and adjust to not handle it.
3704         * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
3705         * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
3706         * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
3707         * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
3708         * windows-nat.c (do_initial_windows_stuff): Adjust.
3709         * infcmd.c (attach_command): Adjust.
3710         (notice_new_inferior): Adjust.
3711
3712 2011-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3713
3714         * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
3715         (ppu2spu_unwind_register): Mark pseudo registers unavailable.
3716         * spu-tdep.c (op_selb): Use correct value.
3717
3718 2011-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
3719
3720         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
3721         "parent" parameter to symbol_file_add_from_bfd call.
3722
3723 2011-05-06  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3724             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3725
3726         Implement support for PowerPC BookE masked watchpoints.
3727         * NEWS: Mention masked watchpoint support.  Create "Changed commands"
3728         section.
3729         * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
3730         method.  Initialize to NULL in all existing breakpoint_ops instances.
3731         (struct breakpoint) <hw_wp_mask>: New field.
3732         * breakpoint.c (is_masked_watchpoint): Add prototype.
3733         (update_watchpoint): Don't set b->val for masked watchpoints.  Call
3734         breakpoint's breakpoint_ops.works_in_software_mode if available.
3735         (watchpoints_triggered): Handle the case of a hardware masked
3736         watchpoint trigger.
3737         (watchpoint_check): Likewise.
3738         (works_in_software_mode_watchpoint): New function.
3739         (insert_masked_watchpoint, remove_masked_watchpoint)
3740         (resources_needed_masked_watchpoint)
3741         (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
3742         (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
3743         (print_recreate_masked_watchpoint, is_masked_watchpoint): New
3744         functions.
3745         (masked_watchpoint_breakpoint_ops): New structure.
3746         (watch_command_1): Check for the existence of the `mask' parameter.
3747         Set b->ops according to the type of hardware watchpoint being created.
3748         * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
3749         (ppc_linux_remove_mask_watchpoint)
3750         (ppc_linux_masked_watch_num_registers): New functions.
3751         (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
3752         to_remove_mask_watchpoint and to_masked_watch_num_registers.
3753         * target.c (update_current_target): Mention to_insert_mask_watchpoint,
3754         to_remove_mask_watchpoint, and to_masked_watch_num_registers.
3755         (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
3756         (target_masked_watch_num_registers): New functions.
3757         * target.h (struct target_ops) <to_insert_mask_watchpoint>,
3758         <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
3759         methods.
3760         (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
3761         (target_masked_watch_num_registers): Add prototypes.
3762
3763 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3764
3765         PR 12573
3766         * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
3767         (producer_is_gcc_ge_4_0): New function.
3768         (process_full_comp_unit): Set also symtab->locations_valid.  Move the
3769         symtab->language code.
3770         (var_decode_location): Set cu->has_loclist.
3771         * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
3772         skip.  Intialize force_skip from locations_valid.  Move the prologue
3773         skipping code into two passes.
3774         * symtab.h (struct symtab): Make the primary field a bitfield.  New
3775         field locations_valid.
3776
3777 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3778
3779         * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
3780         (classify_inner_name): Call cp_lookup_nested_type with
3781         yylval.tsym.type.
3782         * cp-namespace.c (cp_lookup_nested_type): New variable
3783         saved_parent_type.  Call CHECK_TYPEDEF for parent_type.  Call
3784         type_name_no_tag_or_error with saved_parent_type.
3785         * dwarf2read.c (load_partial_dies): Read in any children of
3786         DW_TAG_typedef with complaint in such case.
3787         * gdbtypes.c (type_name_no_tag_or_error): New function.
3788         * gdbtypes.h (type_name_no_tag_or_error): New prototype.
3789         * valops.c (destructor_name_p): New comment for parameter type.  Remove
3790         type const.  Make dname and cp const.  Call type_name_no_tag_or_error.
3791         * value.h (destructor_name_p): Remove type const.
3792
3793 2011-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3794
3795         * symtab.c (compare_symbol_name): New function.
3796         (completion_list_add_name, expand_partial_symbol_name): Call it,
3797         remove the variable ncmp.
3798         (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
3799         gdb_assert it.
3800
3801 2011-05-05  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3802
3803         Demote to sw watchpoint only in update_watchpoint.
3804         * breakpoint.c (update_watchpoint): Change between software and
3805         hardware watchpoint for all kinds of watchpoints, not just
3806         read/write ones.  Determine b->exact value here instead of
3807         in watch_command_1.  Error out if there are not enough resources
3808         for a read or access hardware watchpoint.
3809         (watch_command_1): Remove logic of checking whether there are
3810         enough resources available, since update_watchpoint will do that
3811         work now.  Don't set b->exact here.  Catch exceptions thrown by
3812         update_watchpoint and delete the watchpoint.
3813         (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
3814         Use target_exact_watchpoints instead.
3815         (delete_breakpoint): Notify observers only if deleted watchpoint
3816         has a breakpoint number assigned to it.
3817
3818 2011-05-05  Janis Johnson  <janisjo@codesourcery.com>
3819
3820         * MAINTAINERS: Add myself as a write-after-approval maintainer.
3821
3822 2011-05-05  Jerome Guitton  <guitton@adacore.com>
3823
3824         * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
3825         New functions.
3826         (i386_stack_tramp_frame_unwind): New static global.
3827         (i386_match_pattern): New function, extracted from i386_match_insn.
3828         (i386_match_insn): Use i386_match_pattern.
3829         (i386_match_insn_block): New function.
3830         (i386_tramp_chain_in_reg_insns)
3831         (i386_tramp_chain_on_stack_insns): New static variables.
3832         (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
3833         of unwinders.
3834
3835 2011-05-04  Joseph Myers  <joseph@codesourcery.com>
3836
3837         * configure.host (xscale*): Don't handle target.
3838         * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
3839         handle targets.
3840
3841 2011-05-04  Yao Qi  <yao@codesourcery.com>
3842
3843         * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
3844
3845 2011-05-03  Joel Brobecker <brobecker@adacore.com>
3846
3847         Revert:
3848         | 2011-03-07  Michael Snyder  <msnyder@vmware.com>
3849         | * elfread.c (elf_symtab_read): Stop memory leak.
3850
3851 2011-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3852
3853         * nto-tdep.c (nto_target): Replace deprecated call to
3854         cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
3855
3856 2011-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3857
3858         Fix false GCC warning.
3859         * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
3860
3861 2011-05-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3862
3863         * breakpoint.c (update_watchpoint): Move code to change
3864         the enable state of breakpoint from here ...
3865         (do_enable_breakpoint): ... to here.
3866
3867 2011-04-26  Andrew Gontarek  <andrewg@cray.com>
3868
3869         * valprint.c (val_print_array_elements): Fixed poor performance
3870         of printing very large arrays with repeat_count_threshold set
3871         to unlimited.  New comment.
3872
3873 2011-04-29  Tom Tromey  <tromey@redhat.com>
3874
3875         * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
3876         (mi_parse): Likewise.
3877         * breakpoint.c (break_range_command): Use sizeof char*, not
3878         char**.
3879         (create_breakpoint): Likewise.
3880         (parse_breakpoint_sals): Likewise.
3881
3882 2011-04-29  Pedro Alves  <pedro@codesourcery.com>
3883
3884         * linux-nat.c (linux_child_remove_fork_catchpoint)
3885         (linux_child_remove_vfork_catchpoint)
3886         (linux_child_remove_exec_catchpoint): New functions.
3887         (linux_target_install_ops): Install them.
3888
3889 2011-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3890
3891         PR mi/12531
3892
3893         * varobj.c (install_default_visualizer): Do not install a
3894         visualizer if the varobj is CPLUS_FAKE_CHILD.
3895         (construct_visualizer): Likewise.
3896
3897 2011-04-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3898
3899         * symtab.c (expand_partial_symbol_name): New variable NCMP.  Support
3900         case insensitive comparison.
3901
3902 2011-04-28  Ulrich Weigand  <ulrich.weigand@linaro.org>
3903
3904         * infrun.c (proceed): Revert previous change.
3905         (resume): Instead, handle the case of signal delivery while stepping
3906         off a breakpoint location here, and only if software single-stepping
3907         is used.  Handle nested signals.
3908
3909 2011-04-28  Yao Qi  <yao@codesourcery.com>
3910
3911         * arm-tdep.c (copy_unmodified): Rename to ...
3912         (arm_copy_unmodified): .. this.  New.
3913         (copy_preload): Move common part to ...
3914         (install_preload): .. this.  New.
3915         (arm_copy_preload): New.
3916         (copy_preload_reg): Move common part to ...
3917         (install_preload_reg): ... this.  New.
3918         (arm_copy_preload_reg): New.
3919         (copy_b_bl_blx): Move common part to ...
3920         (install_b_bl_blx): .. this.  New.
3921         (arm_copy_b_bl_blx): New.
3922         (copy_bx_blx_reg): Move common part to ...
3923         (install_bx_blx_reg): ... this. New.
3924         (arm_copy_bx_blx_reg): New.
3925         (copy_alu_reg): Move common part to ...
3926         (install_alu_reg): ... this.  New.
3927         (arm_copy_alu_reg): New.
3928         (copy_alu_shifted_reg): Move common part to ...
3929         (install_alu_shifted_reg): ... this.  New.
3930         (copy_ldr_str_ldrb_strb): Move common part to ...
3931         (install_ldr_str_ldrb_strb): ... this.  New.
3932         (arm_copy_ldr_str_ldrb_strb): New.
3933         (copy_copro_load_store): Move some common part to ...
3934         (install_copy_copro_load_store): ... this.  New.
3935         (arm_copy_copro_load_store): New.
3936         (copy_svc): Delete.
3937         (arm_copy_svc): Renamed from copy_svc.
3938         (copy_undef): Delete.
3939         (arm_copy_undef): Renamed from copy_undef.
3940         (decode_ext_reg_ld_st): Delete.
3941         (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
3942         (decode_svc_copro): Delete.
3943         (arm_decode_svc_copro): Renamed from decode_svc_copro.
3944         (copy_copro_load_store, copy_alu_imm): update callers.
3945         (copy_extra_ld_st, copy_block_xfer): Likewise.
3946         (decode_misc_memhint_neon, decode_unconditional): Likewise.
3947         (decode_miscellaneous, decode_dp_misc): Likewise.
3948         (decode_ld_st_word_ubyte, decode_media): Likewise.
3949         (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
3950         (decode_svc_copro, decode_misc_memhint_neon): Likewise.
3951         (decode_unconditional, decode_miscellaneous): Likewise.
3952         (decode_media, decode_b_bl_ldmstm): Likewise.
3953         (arm_process_displaced_insn): Likewise..
3954         (decode_misc_memhint_neon): Delete.
3955         (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
3956         (decode_miscellaneous): Delete.
3957         (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
3958         (decode_dp_misc): Delete.
3959         (arm_decode_dp_misc): Renamed from decode_dp_misc.
3960         (decode_ld_st_word_ubyte): Delete.
3961         (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
3962         (decode_media): Delete.
3963         (arm_decode_media): Renamed from decode_media.
3964         (decode_b_bl_ldmstm): Delete.
3965         (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
3966         (decode_ext_reg_ld_st): Delete.
3967         (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
3968         (decode_unconditional): Delete.
3969         (arm_decode_unconditional): Renamed from decode_unconditional.
3970
3971 2011-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3972
3973         Case insensitive lookups implementation.
3974         * dwarf2read.c: Include ctype.h.
3975         (struct mapped_index): New field version.
3976         (mapped_index_string_hash): New parameter index_version.  New comment
3977         for it.  Call tolower appropriately.
3978         (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
3979         Choose the right index version for mapped_index_string_hash.
3980         (dwarf2_read_index): Support also the index version 5.  Initialize the
3981         new struct mapped_index field version.
3982         (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
3983         (find_slot): Explain the version needs.  Pass INT_MAX for the new
3984         parameter.
3985         (write_psymtabs_to_index): Produce version 5.
3986         * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
3987         use it.  New comment for SYMBOL_MATCHES_SEARCH_NAME.
3988         * psymtab.c (lookup_partial_symbol): Find the
3989         SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
3990         entries.
3991         * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
3992         NAME lowercasing.
3993         (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
3994         (completion_list_add_name): New variable ncmp, initialize it, use it.
3995         * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
3996         * utils.c (strcmp_iw): Support case_sensitive_off.
3997         (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
3998         New function comment part.  New variables saved_string1,
3999         saved_string2 and case_pass.  Add a proper second pass.
4000
4001 2011-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4002
4003         Replace re_comp/re_exec by regcomp/regexec.
4004         * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4005         (search_symbols_name_matches): Use them, use regexec.
4006         (search_symbols): New variable retval_chain, adjust the use of
4007         old_chain against it.  Replace re_comp by regcomp.  Use the new struct
4008         search_symbols_data fields, use regexec instead of re_exec.
4009
4010 2011-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
4011
4012         Format the code for the next patch.
4013         * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4014         * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4015         New variables c1 and c2.
4016
4017 2011-04-27  Ulrich Weigand  <ulrich.weigand@linaro.org>
4018
4019         * infrun.c (proceed): Do not single-step into signal delivery
4020         when stepping off a breakpoint location.
4021         (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4022         (insert_step_resume_breakpoint_at_caller): Likewise.
4023         (insert_step_resume_breakpoint_at_sal): Likewise.
4024         (insert_longjmp_resume_breakpoint): Likewise.
4025
4026 2011-04-27  Yao Qi  <yao@codesourcery.com>
4027
4028         * common/linux-ptrace.h: Remove include <sys/wait.h>.
4029
4030 2011-04-27  Joel Brobecker  <brobecker@adacore.com>
4031
4032         * procfs.c (procfs_pass_signals): Fix advance declaration.
4033
4034 2011-04-27  Ulrich Weigand  <ulrich.weigand@linaro.org>
4035
4036         * target.h (struct target_ops): Remove to_notice_signals;
4037         add to_pass_signals.
4038         (target_notice_signals): Remove.
4039         (target_pass_signals): Add prototype.
4040         * target.c (update_current_target): Remove to_notice_signals;
4041         mention to_pass_signals.
4042         (target_pass_signals): New function.
4043         (debug_to_notice_signals): Remove.
4044         (setup_target_debug): Do not install debug_to_notice_signals.
4045
4046         * infrun.c (signal_pass): New global.
4047         (resume): Call target_pass_signals.
4048         (handle_inferior_event): Report all signals while stepping over
4049         non-steppable watchpoint.  Reset trap_expected to ensure breakpoints
4050         are re-inserted when stepping over a signal handler.
4051         (signal_cache_update): New function.
4052         (signal_stop_update): Call it.
4053         (signal_print_update): Likewise.
4054         (signal_pass_update): Likewise.
4055         (handle_command): Call signal_cache_update and target_pass_signals
4056         instead of target_notice_signals.
4057         (_initialize_infrun): Initialize signal_pass.
4058
4059         * linux-nat.c (pass_mask): New global.
4060         (linux_nat_pass_signals): New function.
4061         (linux_nat_create_inferior): Report all signals initially.
4062         (linux_nat_attach): Likewise.
4063         (linux_nat_resume): Use pass_mask to decide whether to directly
4064         handle an inferior signal.
4065         (linux_nat_wait_1): Likewise.
4066         (linux_nat_add_target): Install to_pass_signals callback.
4067
4068         * nto-procfs.c (notice_signals): Remove.
4069         (procfs_resume): Do not call notice_signals.
4070         (procfs_notice_signals): Remove.
4071         (procfs_pass_signals): New function.
4072         (init_procfs_ops): Install to_pass_signals callback instead of
4073         to_notice_signals callback.
4074         (_initialize_procfs): Report all signals initially.
4075
4076         * procfs.c (procfs_notice_signals): Remove.
4077         (procfs_pass_signals): New function.
4078         (procfs_target): Install to_pass_signals callback instead of
4079         to_notice_signals callback.
4080         (register_gdb_signals): Remove.
4081         (procfs_debug_inferior): Report all signals initially.
4082         (procfs_init_inferior): Remove redundant register_gdb_signals call.
4083
4084         * remote.c (remote_pass_signals): Add numsigs and pass_signals
4085         parameters; use them instead of calling signal_..._state routines.
4086         (remote_notice_signals): Remove.
4087         (remote_start_remote): Report all signals initially.
4088         (remote_resume): Do not call remote_pass_signals.
4089         (_initialize_remote): Install to_pass_signals callback instead of
4090         to_notice_signals callback.
4091
4092 2011-04-27  Pedro Alves  <pedro@codesourcery.com>
4093
4094         * breakpoint.c (user_settable_breakpoint): Delete.
4095         (user_breakpoint_p): Remove check on user_settable_breakpoint.
4096         (delete_command): Check user_breakpoint_p instead of looking at
4097         the breakpoint's type.
4098         (disable_command): Ditto.
4099         (enable_command): Ditto.
4100         (delete_trace_command): Use user_breakpoint_p instead of looking
4101         at the breakpoint number directly.  When checking if there are
4102         user visible tracepoints, in order to know whether to ask the user
4103         for confirmation, check whether the breakpoint is actually a
4104         tracepoint.
4105
4106 2011-04-27  Vladimir Prus  <vladimir@codesourcery.com>
4107
4108         * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4109         compilation.
4110
4111 2011-04-27  Vladimir Prus  <vladimir@codesourcery.com>
4112
4113         MI breakpoint notifications.
4114
4115         * annotate.c (breakpoint_changed): Adjust parameter type.
4116         * breakpoint.c (set_breakpoint_condition): Adjust to change
4117         in breakpoint_modified type.
4118         (breakpoint_set_commands): Likewise.
4119         (do_map_commands_command): Likewise.
4120         (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4121         changed after bumping hit count.
4122         (bpstat_stop_status): Likewise.
4123         (print_one_breakpoint_location): Don't wrap in tuple here.
4124         (print_one_breakpoint): Always print individual locations.
4125         For locations, use unnamed tuple.
4126         (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4127         has changed.
4128         (create_catchpoint, create_syscall_event_catchpoint): Call
4129         breakpoint_created obsever.
4130         (mention): Don't call breakpoint_created observer.
4131         (create_breakpoint_sal): Call breakpoint_created observer.
4132         (create_breakpoint, watch_command_1): Likewise.
4133         (create_ada_exception_breakpoint): Likewise.
4134         (delete_breakpoint): Call breakpoint_deleted breakpoint.
4135         (locations_are_equal): New.
4136         (update_breakpoint_locations): If locations were changed, notify.
4137         (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4138         Call breakpoint_modified observer.
4139
4140         * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4141         (mi_cmd_break_insert): Don't set observers for modify and delete.
4142         * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4143         (mi_breakpoint_created, mi_breakpoint_deleted)
4144         (mi_breakpoint_modified): New.
4145         (mi_interpreter_init): Hook the above.
4146         * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4147         while -break-* commands are executing.
4148         * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4149         * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4150         (mi_redirect): New.
4151         (mi_ui_out_impl): Hook in mi_redirect.
4152         (mi_field_skip): True to the name, skip the field, don't output
4153         a field with an empty value.
4154
4155         * python/py-breakpoint.c (gdbpy_breakpoint_created)
4156         (gdbpy_breakpoint_deleted): Adjust.
4157         * tui/tui-hooks.c (tui_event_create_breakpoint)
4158         (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4159
4160 2011-04-26  Aleksandar Ristovski  <aristovski@qnx.com>
4161
4162         * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4163         (procfs_remove_hw_watchpoint): Likewise.
4164
4165 2011-04-26  Michael Walle  <michael@walle.cc>
4166
4167         * remote.c (remote_start_remote): Ack packet after sending the
4168         interrupt sequence.
4169
4170 2011-04-26  Yao Qi  <yao@codesourcery.com>
4171
4172         * linux-nat.c: Move common macros to ...
4173         Include linux-ptrace.h.
4174         * common/linux-ptrace.h: ... here.  New.
4175
4176 2011-04-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4177
4178         * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
4179         !objfile_has_partial_symbols.  New comment.
4180         * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
4181         SYM_READ_PSYMBOLS is not present. Extend the comment.
4182         * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
4183
4184 2011-04-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4185
4186         * defs.h (ENUM_BITFIELD): Remove.
4187
4188 2011-04-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4189             Eli Zaretskii  <eliz@gnu.org>
4190
4191         * NEWS: Document the new gdbserver --once option.
4192
4193 2011-04-21  Jie Zhang  <jzhang918@gmail.com>
4194
4195         * MAINTAINERS: Update my email address.
4196
4197 2011-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4198
4199         * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
4200         (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
4201         function call if __STDC_ISO_10646__ macro is defined.
4202         (intermediate_encoding): New prototype.
4203         * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
4204         to generate compile time error for unsupported gdb_wchar_t size.
4205         (ENDIAN_SUFFIX): New macro.
4206         (intermediate_encoding): New function.
4207
4208 2011-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4209
4210         * ada-lang.c (struct add_partial_datum): Update the comment for
4211         expand_partial_symbol_name.
4212         (ada_add_partial_symbol_completions): Rename to ...
4213         (ada_expand_partial_symbol_name): ... here, change return type, update
4214         function comment, call symbol_completion_match instead of
4215         symbol_completion_add.
4216         (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
4217         and ada_expand_partial_symbol_name.
4218         * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
4219         FILE_MATCHER.
4220         (dw2_map_symbol_names): Remove.
4221         (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
4222         * psymtab.c (map_symbol_names_psymtab): Remove.
4223         (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
4224         Support KIND == ALL_DOMAIN.  Exchange the NAME_MATCHER and KIND check
4225         order.
4226         (psym_functions): Unlist map_symbol_names_psymtab.
4227         (map_partial_symbol_names): Rename to ...
4228         (expand_partial_symbol_names): ... here, change the FUN type, call
4229         expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
4230         * psymtab.h (map_partial_symbol_names): Rename to ...
4231         (expand_partial_symbol_names): ... here, change the FUN type.
4232         * symfile.h (struct quick_symbol_functions): Update the description of
4233         expand_symtabs_matching.  Remove map_symbol_names.
4234         * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
4235         (struct add_name_data): Update the comment for
4236         expand_partial_symbol_name.
4237         (add_partial_symbol_name): Rename to ...
4238         (expand_partial_symbol_name): ... here.  Replace
4239         completion_list_add_name call by strncmp.
4240         (default_make_symbol_completion_list_break_on): Use now
4241         expand_partial_symbol_names and expand_partial_symbol_name.
4242         * symtab.h (enum search_domain): New element ALL_DOMAIN.
4243
4244 2011-04-20  Tom Tromey  <tromey@redhat.com>
4245
4246         * dwarf2read.c (save_gdb_index_command): Replace format
4247         documentation with a pointer to the manual.
4248
4249 2011-04-20  Pedro Alves  <pedro@codesourcery.com>
4250
4251         * regcache.c: Include remote.h.
4252         (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
4253         (regcache_dump): Handle regcache_dump_remote.
4254         (maintenance_print_remote_registers): New function.
4255         (_initialize_regcache): Install "maint print remote-registers"
4256         command.
4257         * remote.c (map_regcache_remote_table): New function, factored out
4258         from ...
4259         (init_remote_state): ... here.
4260         (remote_register_number_and_offset): New.
4261         * remote.h (remote_register_number_and_offset): Declare.
4262
4263 2011-04-20  Pedro Alves  <pedro@codesourcery.com>
4264
4265         * regcache.c (get_thread_arch_regcache): If creating a regcache for
4266         null_ptid, assume and allow a NULL address space, instead of
4267         asking the target for the ptid's address space.
4268         * infrun.c (ptid_is_pid): Remove assertion.
4269
4270 2011-04-19  Tom Tromey  <tromey@redhat.com>
4271
4272         * windows-tdep.c (windows_xfer_shared_library):
4273         * windows-nat.c (get_module_name, windows_make_so):
4274         * v850-tdep.c (v850_handle_pushm):
4275         * utils.c (null_cleanup, gdb_realpath):
4276         * ui-out.c (get_next_header):
4277         * tracepoint.c (clear_traceframe_info):
4278         * symtab.c (lookup_symtab):
4279         * serial.h (struct serial_ops):
4280         * mipsread.c (read_alphacoff_dynamic_symtab):
4281         * infcmd.c (print_return_value):
4282         * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
4283         * f-exp.y (parse_number):
4284         * exceptions.c (catch_exceptions):
4285         * dummy-frame.c (dummy_frame_this_id):
4286         * defs.h (struct cleanup):
4287         * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
4288         * arm-tdep.c (arm_push_dummy_call):
4289         * amd64-tdep.h (amd64_collect_xsave):
4290         * amd64-tdep.c (amd64_collect_xsave):
4291         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
4292         * README (typing): Remove duplicate words.
4293         * cli/cli-decode.c (lookup_cmd_composition): Add comma.
4294         * infrun.c (siginfo_value_read): Fix typo.
4295         * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
4296         * top.c (source_line_number): Add comma.
4297
4298 2011-04-19  Marc Khouzam  <marc.khouzam@ericsson.com>
4299
4300         * thread.c (any_live_thread_of_process): Prioritize threads
4301         that are not executing.
4302         * gdbthread.h (any_live_thread_of_process): Update comment
4303         as per above change.
4304
4305 2011-04-19  Andreas Schwab  <schwab@linux-m68k.org>
4306
4307         * xcoffread.c (process_xcoff_symbol): Remove useless cast.
4308         (scan_xcoff_symtab): Likewise.
4309
4310 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4311
4312         * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
4313         inside if clause.
4314
4315 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4316             Pedro Alves  <pedro@codesourcery.com>
4317
4318         * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
4319         variables to simplify code and avoid == operator at end of
4320         line as this is against GNU coding standards.
4321
4322 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4323
4324         * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
4325         lm_name to name_lm to avoid conflict with lm_name function.
4326
4327 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4328
4329         ARI fixes: Use only lowercase function name for static functions.
4330         * nto-tdep.c (LM_ADDR): Rename to...
4331         (lm_addr): New function name.
4332         (nto_relocate_section_addresses): Adapt to change above.
4333         * solib-sunos.c (LM_ADDR): Rename to...
4334         (lm_addr): New function name.
4335         (LM_NEXT): Rename to...
4336         (lm_next): New function name.
4337         (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
4338         function name changes above.
4339         * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
4340         (lm_addr_from_link_map): New function name.
4341         (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4342         (has_lm_dynamic_from_link_map): New function name.
4343         (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4344         (lm_dynamic_from_link_map): New function name.
4345         (LM_ADDR_CHECK): Rename to...
4346         (lm_addr_check): New function name.
4347         (LM_NEXT): Rename to...
4348         (lm_next): New function name.
4349         (LM_PREV): Rename to...
4350         (lm_prev): New function name.
4351         (LM_NAME): Rename to...
4352         (lm_name): New function name.
4353         (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
4354         (ignore_first_link_map_entry): New function name.
4355         (svr4_keep_data_in_core): Adapt to function name changes above.
4356         (svr4_current_sos): Likewise.
4357         (enable_break): Likewise.
4358         (svr4_relocate_section_addresses): Likewise.
4359
4360 2011-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
4361
4362         ARI cleanup.
4363         * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
4364         sprintf. Simplify code and avoid loosing memory.
4365         (xtensa_register_reggroup_p): Extract assignment out of IF clause.
4366         (call0_frame_cache): Remove && operator from end of line.
4367
4368 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4369
4370         Fix libraries displacement if they change whether they were prelinked.
4371         * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
4372         does not match.  Comment why.
4373
4374 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4375
4376         * corelow.c: Include wrapper.h.
4377         (core_open): Call now gdb_target_find_new_threads.
4378         * wrapper.c: Include target.h.
4379         (gdb_target_find_new_threads): New.
4380         * wrapper.h (gdb_target_find_new_threads): New declaration.
4381
4382 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4383
4384         * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
4385         even if !TARGET_HAS_EXECUTION.
4386
4387 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4388
4389         Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
4390         * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
4391         bfd_get_synthetic_symtab.
4392         * jit.c (jit_register_code): Pass NULL to the new parameter parent.
4393         * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
4394         parameter parent, remove the call to add_separate_debug_objfile.
4395         * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
4396         * symfile-mem.c (symbol_file_add_from_memory): Likewise.
4397         * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
4398         parent, new comment for it, call add_separate_debug_objfile for it.
4399         (symbol_file_add_separate): Pass objfile as the parameter parent,
4400         remove the call to add_separate_debug_objfile.
4401         (symbol_file_add_from_bfd): New parameter parent, pass it.
4402         (symbol_file_add): Pass NULL to the new parameter parent.
4403         * symfile.h (symbol_file_add_from_bfd): New parameter parent.
4404
4405 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4406
4407         * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
4408         BSF_SYNTHETIC.
4409
4410 2011-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4411
4412         Fix Python access to inlined frames.
4413         * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
4414         * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
4415
4416 2011-04-15  Tom Tromey  <tromey@redhat.com>
4417
4418         * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
4419
4420 2011-04-15  Gary Benson  <gbenson@redhat.com>
4421
4422         * MAINTAINERS: Add myself to write-after-approval section.
4423
4424 2011-04-14  Mike Frysinger  <vapier@gentoo.org>
4425
4426         * remote-sim.c (sim_command_completer): New function.
4427         (_initialize_remote_sim): Set completer to sim_command_completer.
4428
4429 2011-04-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4430
4431         * breakpoint.c (print_exception_catchpoint): Rename to ...
4432         (print_it_exception_catchpoint): ... this.
4433         (gnu_v3_exception_catchpoint_ops): Update with new name
4434         for print_it_exception_catchpoint.
4435
4436 2011-04-13  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4437
4438         * MAINTAINERS: Add myself for write after approval privileges.
4439
4440 2011-04-13  Marek Polacek  <mpolacek@redhat.com>
4441
4442         * MAINTAINERS: Add myself as a write-after-approval maintainer.
4443
4444 2011-04-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4445
4446         * breakpoint.c (watch_command_1): Remove colon from exp_string.
4447
4448 2011-04-13  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4449
4450         * breakpoint.c (save_breakpoints): Verify whether
4451         breakpoint_ops.print_recreate is defined before calling it.
4452
4453 2011-04-11  Gary Benson  <gbenson@redhat.com>
4454
4455         Fix failure with --enable-maintainer-mode.
4456         * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
4457
4458 2011-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4459
4460         Code cleanup.
4461         * symtab.c (search_symbols): Reorder the KIND description in the
4462         function comment.  Remove the unused 4th element of types, types2,
4463         types3 and types4.  New gdb_assert on KIND.
4464         (symtab_symbol_info): Remove the unused 4th element of classnames.
4465         New gdb_assert on KIND.
4466         * symtab.h (enum search_domain): New warning in the enum comment.
4467         Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
4468         TYPES_DOMAIN.
4469
4470 2011-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4471
4472         Fix crash of gdb save-index on a STABS file.
4473         * dwarf2read.c (write_psymtabs_to_index): Return also on no
4474         PSYMTABS_ADDRMAP.
4475
4476 2011-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4477
4478         Fix DW_AT_accessibility compatibility with gcc-4.6+.
4479         * dwarf2read.c: Include ctype.h.
4480         (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
4481         functions.
4482         (dwarf2_add_field): Fix new_field->accessibility by calling
4483         dwarf2_default_access_attribute.  Restructure setting accessibility
4484         vs. virtuality.
4485         (dwarf2_add_member_fn): New variable accessibility.  Fix fnp
4486         is_private and is_protected by calling
4487         dwarf2_default_access_attribute.
4488
4489 2011-04-08  Kevin Buettner  <kevinb@redhat.com>
4490
4491         * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
4492         to the initialization.
4493
4494 2011-04-08  Steve Ellcey  <sje@cup.hp.com>
4495
4496         * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
4497         initalization.
4498
4499 2011-04-07  Pierre Muller  <muller@ics.u-strasbg.fr>
4500
4501         Remove support for old Cygwin 1.5 versions.
4502         * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
4503         function on old Cygwin version.
4504         * windows-nat.c: Remove cygwin version check and always define
4505         __USEWIDE for Cygwin compilation.
4506
4507 2011-04-07  Yao Qi  <yao@codesourcery.com>
4508
4509         * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
4510         and TO.
4511         * arm-tdep.c (cleanup_svc): Handle variable instruction size.
4512         (arm_copy_svc): Remove parameters INSN and TO.
4513         (decode_svc_copro): Update caller.
4514         * arm-tdep.h (struct displaced_step_closure): Remove parameters
4515         from function pointer `copy_svc_os'.
4516
4517 2011-04-07  Yao Qi  <yao@codesourcery.com>
4518
4519         * arm-tdep.c (cleanup_branch): Set a correct return address in
4520         LR for ARM and Thumb.
4521
4522 2011-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4523
4524         Code cleanup.
4525         * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
4526         * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
4527         in the function comment, a new note on values compatibility.
4528         * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
4529         * symtab.h (SYMBOL_HASH_NEXT): New.
4530
4531 2011-04-06  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4532
4533         * ppc-linux-nat.c (check_condition): Add len output parameter.
4534         Set it based on the memory region referenced in the condition
4535         expression.  Update all callers.
4536
4537 2011-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4538
4539         Fix crash regression on systems featuring .gdb_index.
4540         * objfiles.c (free_objfile): Move the
4541         forget_cached_source_info_for_objfile call earlier.  Comment it.
4542         Extend the comment for objfile_free_data.
4543
4544 2011-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4545
4546         Fix regression of displaying the debug format.
4547         * buildsym.c (end_symtab): Set symtab's debugformat and producer from
4548         subfile.
4549
4550 2011-04-04  Tom Tromey  <tromey@redhat.com>
4551
4552         * cli/cli-interp.c (struct captured_execute_command_args):
4553         Remove.
4554         (do_captured_execute_command): Remove.
4555         (safe_execute_command): Use TRY_CATCH.
4556         * cli/cli-script.c (struct wrapped_read_command_file_args):
4557         Remove.
4558         (wrapped_read_command_file): Remove.
4559         (script_from_file): Use TRY_CATCH.
4560         * exceptions.c (catch_exception): Remove.
4561         * exceptions.h (catch_exception): Remove.
4562         (deprecated_throw_reason): Update comment.
4563         * mi/mi-main.c (captured_mi_execute_command): Change 'data'
4564         argument to 'context'.
4565         (mi_execute_command): Use TRY_CATCH.
4566         * remote.c (struct start_remote_args): Remove.
4567         (remote_start_remote): Update; change arguments.
4568         (remote_open_1): Use TRY_CATCH.
4569
4570 2011-04-04  Tom Tromey  <tromey@redhat.com>
4571
4572         * tracepoint.c (scope_info): Update.
4573         * symtab.c (decode_line_spec): Update.
4574         * python/python.c (gdbpy_decode_line): Update.
4575         * linespec.h (decode_line_1): Update.
4576         * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
4577         (decode_compound, find_method, symtab_from_filename)
4578         (decode_variable): Likewise.
4579         * cli/cli-cmds.c (edit_command): Update.
4580         (list_command): Update.
4581         * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
4582         argument.
4583         (create_breakpoint): Update.
4584         (until_break_command): Update.
4585         (addr_string_to_sals): Update.
4586         (decode_line_spec_1): Update.
4587
4588 2011-04-04  Tom Tromey  <tromey@redhat.com>
4589
4590         * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
4591         (do_captured_parse_breakpoint): Remove.
4592         (create_breakpoint): `e' is now volatile.  Remove `parse_args'.
4593         Use TRY_CATCH directly.
4594
4595 2011-04-04  Tom Tromey  <tromey@redhat.com>
4596
4597         * symtab.h (free_symtab): Remove.
4598         (forget_cached_source_info_for_objfile): Declare.
4599         * symmisc.c (free_symtab): Remove.
4600         * source.c (forget_cached_source_info_for_objfile): New function.
4601         (forget_cached_source_info): Use it.
4602         * objfiles.c (free_objfile): Simplify check before calling
4603         clear_current_source_symtab_and_line.  Call
4604         forget_cached_source_info_for_objfile.
4605
4606 2011-04-04  Tom Tromey  <tromey@redhat.com>
4607
4608         * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
4609         (new_symtab): Don't set `free_code' on symtab.
4610         (new_linetable): Properly handle size==0.
4611         * symtab.h (struct symtab) <free_code, free_func>: Remove.
4612         * symmisc.c (free_symtab): Don't free the linetable.  Don't call
4613         free_func.
4614         * jv-lang.c (struct jv_per_objfile_data): New.
4615         (jv_per_objfile_free): Free the data.
4616         (get_dynamics_objfile): Allocate a jv_per_objfile_data.
4617         (get_java_class_symtab): Set the `dict' field on the
4618         jv_per_objfile_data.
4619         (free_class_block): Remove.
4620         * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
4621         the symtab.
4622
4623 2011-04-04  Tom Tromey  <tromey@redhat.com>
4624
4625         * symfile.c (reread_symbols): Update.
4626         * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
4627         field.
4628         * objfiles.c (allocate_objfile): Update.
4629         * cp-support.h (cp_check_possible_namespace_symbols): Don't
4630         declare.
4631         * cp-namespace.c (lookup_symbol_file): Don't call
4632         lookup_possible_namespace_symbol.
4633         (initialize_namespace_symtab, get_possible_namespace_block)
4634         (free_namespace_block, cp_check_possible_namespace_symbols)
4635         (check_possible_namespace_symbols_loop)
4636         (check_one_possible_namespace_symbol)
4637         (lookup_possible_namespace_symbol): Remove.
4638         (maintenance_cplus_namespace): Replace with notice.
4639         (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
4640
4641 2011-04-04  Tom Tromey  <tromey@redhat.com>
4642
4643         * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
4644         * symtab.h (struct symtab) <producer, debugformat>: Now const.
4645         * symmisc.c (free_symtab): Don't free debugformat.
4646         * buildsym.h (struct subfile) <producer, debugformat>: Now const.
4647         (record_debugformat, record_producer): Document.
4648         * buildsym.c (end_symtab): Don't save debugformat and producer
4649         names on obstack.
4650         (end_symtab): Don't free debugformat and producer fields.
4651         (record_debugformat): Don't call xstrdup.
4652         (record_producer): Likewise.
4653
4654 2011-04-04  Tom Tromey  <tromey@redhat.com>
4655
4656         * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
4657         (source_line_charpos, source_charpos_line): Remove.
4658
4659 2011-04-04  Tom Tromey  <tromey@redhat.com>
4660
4661         * symtab.h (domain_enum): Split in two...
4662         (enum search_domain): New.
4663         (search_symbols): Update.
4664         * symtab.c (print_symbol_info, symtab_symbol_info): Remove
4665         redundant declarations.
4666         (search_symbols): Change 'kind' argument to search_domain.
4667         Update.
4668         (print_symbol_info): Likewise.
4669         (symtab_symbol_info): Likewise.
4670         * symfile.h (struct quick_symbol_functions)
4671         <pre_expand_symtabs_matching>: Change type of 'kind' argument.
4672         <expand_symtabs_matching>: Likewise.
4673         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
4674         (expand_symtabs_matching_via_partial): Update.
4675         * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
4676         (dw2_expand_symtabs_for_function): Update.
4677         * block.h: Moved anonymous enum...
4678         * defs.h (enum block_enum): ... here.  Now named.
4679
4680 2011-04-03  Joel Brobecker  <brobecker@adacore.com>
4681
4682         GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
4683         * version.in: Bump version to 7.3.50.20110403-cvs.
4684
4685 2011-04-03  Joel Brobecker  <brobecker@adacore.com>
4686
4687         * NEWS: Create a new section for the next release branch.
4688         Rename the section of the current branch, now that it has
4689         been cut.
4690
4691 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
4692
4693         * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
4694         for "fpscr" in target description.
4695
4696 2011-04-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4697
4698         * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
4699         initialize it.  Delay HASH initialization.  Strip the part after open
4700         parenthesis for languages with qualifiers.  Call do_cleanups.
4701
4702 2011-04-01  Tom Tromey  <tromey@redhat.com>
4703
4704         * utils.c (report_command_stats): Don't print `-' for negative
4705         number.
4706
4707 2011-04-01  Eric Botcazou  <ebotcazou@adacore.com>
4708
4709         * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
4710         (ada_value_slice, empty_array, to_fixed_array_type): Deal with
4711         typedefs.
4712
4713 2011-04-01  Joel Brobecker  <brobecker@adacore.com>
4714
4715         * breakpoint.h (bpdisp_text): Add declaration.
4716         * breakpoint.c (bpdisp_text): Make non-static.
4717         * ada-lang.c: #include "mi/mi-common.h".
4718         (print_it_exception): Rewrite to improve GDB/MI output.
4719
4720 2011-04-01  Pedro Alves  <pedro@codesourcery.com>
4721
4722         * arm-tdep.h (struct address_space): Add forward declaration.
4723
4724 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
4725
4726         * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
4727         * arm-tdep.c (arm_override_mode): New global.
4728         (arm_pc_is_thumb): Respect arm_override_mode.  Remove single-step
4729         execution mode heuristics.
4730         (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
4731         second single-step breakpoint if needed, using
4732         arm_insert_single_step_breakpoint.
4733         (arm_get_next_pc_raw): Remove INSERT_BKTP argument.  Only handle
4734         ARM execution mode, do not call thumb_get_next_pc_raw.
4735         (arm_get_next_pc): Encode execution mode in return value.  Call
4736         either arm_get_next_pc_raw or thumb_get_next_pc_raw.
4737         (arm_insert_single_step_breakpoint): New function.
4738         (arm_software_single_step): Call it.
4739         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
4740         argument to return execution mode of sigreturn target.
4741         (arm_linux_syscall_next_pc): Use it.
4742         (arm_linux_copy_svc): Update call.
4743         (arm_linux_software_single_step): Call
4744         arm_insert_single_step_breakpoint.
4745
4746 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4747
4748         * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
4749         the comment.
4750
4751 2011-03-31  Tom Tromey  <tromey@redhat.com>
4752
4753         * varobj.c (update_dynamic_varobj_children): Properly handle
4754         errors from iterator.
4755
4756 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4757
4758         * dwarf2read.c (dwarf2_name): Initialize DEMANGLED.  Avoid demangling
4759         struct linkage name twice.
4760
4761 2011-03-31  Tom Tromey  <tromey@redhat.com>
4762
4763         * python/py-prettyprint.c (print_stack_unless_memory_error): Add
4764         missing ">" to message.
4765
4766 2011-03-31  Tom Tromey  <tromey@redhat.com>
4767
4768         * varobj.c (instantiate_pretty_printer): Remove duplicate
4769         'return'.
4770
4771 2011-03-31  Ulrich Weigand  <ulrich.weigand@linaro.org>
4772
4773         * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
4774         if neither saved value nor register available (e.g. signal frame).
4775
4776 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4777
4778         * macroexp.c (expand): Avoid uninitialized variable
4779         compiler warning.
4780
4781 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4782
4783         * breakpoint.c (break_range_command): Fix typo in comment.
4784
4785 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4786             Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
4787
4788         Implement support for PowerPC BookE ranged breakpoints.
4789         * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
4790         * breakpoint.h (struct bp_target_info) <length>: New member
4791         variable.
4792         (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
4793         instead of struct breakpoint as argument, and also add ASPACE
4794         and BP_ADDR arguments.  Update all callers.
4795         (struct breakpoint_ops) <print_one_detail>: New method.
4796         (struct breakpoint) <addr_string_range_end>: New member variable.
4797         * breakpoint.c (breakpoint_location_address_match): Add function
4798         prototype.
4799         (insert_bp_location): Set bl->target_info.length.
4800         (breakpoint_here_p): Call breakpoint_location_address_match.
4801         (moribund_breakpoint_here_p): Likewise.
4802         (regular_breakpoint_inserted_here_p): Likewise.
4803         (breakpoint_thread_match): Likewise.
4804         (bpstat_stop_status): Likewise.
4805         (bpstat_check_location): Move call to
4806         breakpoint_ops.breakpoint_hit to the top.
4807         (print_one_breakpoint_location): Call
4808         breakpoint_ops.print_one_detail if available.
4809         (breakpoint_address_match_range): New function.
4810         (breakpoint_location_address_match): Likewise.
4811         (breakpoint_locations_match): Compare the length field of the
4812         locations too.
4813         (hw_breakpoint_used_count): Count resources used by all locations
4814         in a breakpoint, and use breakpoint_ops.resources_needed if
4815         available.
4816         (breakpoint_hit_ranged_breakpoint): New function.
4817         (resources_needed_ranged_breakpoint): Likewise.
4818         (print_it_ranged_breakpoint): Likewise.
4819         (print_one_ranged_breakpoint): Likewise.
4820         (print_one_detail_ranged_breakpoint): Likewise.
4821         (print_mention_ranged_breakpoint): Likewise.
4822         (print_recreate_ranged_breakpoint): Likewise.
4823         (ranged_breakpoint_ops): New structure.
4824         (find_breakpoint_range_end): New function.
4825         (break_range_command): Likewise.
4826         (delete_breakpoint): Free addr_string_range_end.
4827         (update_breakpoint_locations): Add SALS_END argument.  Update
4828         all callers.  Calculate breakpoint length if a non-zero SALS_END
4829         is given.  Call breakpoint_locations_match instead of
4830         breakpoint_address_match.
4831         (reset_breakpoint): Find SaL of the end of the range if B is a
4832         ranged breakpoint.
4833         (_initialize_breakpoint): Register break-range command.
4834         * defs.h (print_core_address): Add function prototype.
4835         * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
4836         function.
4837         (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
4838         (ppc_linux_remove_hw_breakpoint): Likewise.
4839         (_initialize_ppc_linux_nat): Initialize
4840         to_ranged_break_num_registers.
4841         * target.c (update_current_target): Add comment about
4842         to_ranged_break_num_registers.
4843         (target_ranged_break_num_registers): New function.
4844         * target.h (struct target_ops) <to_ranged_break_num_registers>:
4845         New method.
4846         (target_ranged_break_num_registers): Add function prototype.
4847         * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
4848         * utils.c (print_core_address): ... here.
4849
4850 2011-03-31  Ulrich Weigand  <uweigand@de.ibm.com>
4851
4852         * breakpoint.c (addr_string_to_sals): Avoid uninitialized
4853         variable compiler warning.
4854
4855 2011-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4856
4857         * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
4858         code from here ...
4859         (re_set_breakpoint): ... to here ...
4860         (addr_string_to_sals): ... and here.
4861
4862 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
4863
4864         * Makefile.in (SFILES): Add missing C sources.
4865         (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
4866         Add missing headers.
4867
4868 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
4869
4870         * .gitignore: New file.
4871
4872 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
4873
4874         * NEWS: Mention new cfi device simulation.
4875
4876 2011-03-29  Tom Tromey  <tromey@redhat.com>
4877
4878         * dwarf2read.c (fixup_partial_die): Handle linkage name on
4879         otherwise anonymous types.
4880         (dwarf2_name): Likewise.
4881         * valops.c (value_struct_elt_for_reference): Refine artificial
4882         type logic.  Call error if j==-1.
4883
4884 2011-03-29  Andreas Tobler  <andreast-list@fgznet.ch>
4885
4886         Fix false GCC warning.
4887         * infcall.c (find_function_addr): Initialize funaddr.
4888
4889 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
4890
4891         Fix mingw compilation with --enable-targets=all.
4892         * remote-mips.c (gdb_usleep.h): Include header.
4893         (mips_enter_debug): Use gdb_usleep instead of sleep.
4894
4895 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4896
4897         Support resolution of STT_GNU_IFUNC via breakpoints.
4898         * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
4899         bp_gnu_ifunc_resolver_return.
4900         (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
4901         the loop.  Support bp_gnu_ifunc_resolver and
4902         bp_gnu_ifunc_resolver_return.  New comment after the loop.  New loop
4903         for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
4904         breakpoints.
4905         (bptype_string, print_one_breakpoint_location): Support
4906         bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
4907         (user_settable_breakpoint): Return true also for
4908         bp_gnu_ifunc_resolver.
4909         (allocate_bp_location): Support bp_gnu_ifunc_resolver and
4910         bp_gnu_ifunc_resolver_return.
4911         (set_breakpoint_location_function): New parameter explicit_loc,
4912         describe it.  Call find_pc_partial_function_gnu_ifunc with new
4913         variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
4914         EXPLICIT_LOC is not set.
4915         (set_raw_breakpoint): Set EXPLICIT_LOC for
4916         set_breakpoint_location_function.
4917         (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
4918         set_breakpoint_location_function.
4919         (mention): Support bp_gnu_ifunc_resolver and
4920         bp_gnu_ifunc_resolver_return.
4921         (add_location_to_breakpoint): Set EXPLICIT_LOC for
4922         set_breakpoint_location_function.
4923         (update_breakpoint_locations): Remove static.
4924         (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
4925         bp_gnu_ifunc_resolver_return.
4926         * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
4927         bp_gnu_ifunc_resolver_return.
4928         (update_breakpoint_locations): New declaration.
4929         * elfread.c: Include gdbthread.h and regcache.h.
4930         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
4931         functions.
4932         (elf_gnu_ifunc_fns): Install them.
4933         * minsyms.c (stub_gnu_ifunc_resolver_stop)
4934         (stub_gnu_ifunc_resolver_return_stop): New functions.
4935         (stub_gnu_ifunc_fns): Install them.
4936         * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
4937         and gnu_ifunc_resolver_return_stop.
4938         (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
4939
4940 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4941
4942         STT_GNU_IFUNC reader implementation.
4943         * elfread.c: Include gdbtypes.h, value.h and infcall.h.
4944         (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
4945         (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
4946         (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
4947         (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
4948         (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
4949         (elf_gnu_ifunc_resolve_addr): New.
4950         (elf_symfile_read): Call elf_rel_plt_read.
4951         (elf_gnu_ifunc_fns): New.
4952         (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
4953         Install elf_gnu_ifunc_fns.
4954         * infcall.c (find_function_return_type): New function.
4955         (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
4956         * minsyms.c (stub_gnu_ifunc_resolve_addr)
4957         (stub_gnu_ifunc_resolve_name): New functions.
4958         (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
4959         * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
4960         (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
4961
4962 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4963
4964         Code cleanup for later STT_GNU_IFUNC support.
4965         * infcall.c (find_function_addr): Remove variable code, use explicit
4966         dereferences for it.  Move VALUE_TYPE initialization later.
4967
4968 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4969
4970         GDB find_pc_partial_function support for STT_GNU_IFUNC.
4971         * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
4972         (clear_pc_function_cache): Clear it.
4973         (find_pc_partial_function): Rename to ...
4974         (find_pc_partial_function_gnu_ifunc): ... this function.  New
4975         parameter is_gnu_ifunc_p, describe it.  Set *IS_GNU_IFUNC_P.
4976         (find_pc_partial_function): New wrapper for this function.
4977         * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
4978
4979 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4980
4981         GDB internal type support for STT_GNU_IFUNC.
4982         * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
4983         (elf_symtab_read): Set mst_text_gnu_ifunc for
4984         BSF_GNU_INDIRECT_FUNCTION.
4985         * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
4986         * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
4987         builtin_func_func, nodebug_text_gnu_ifunc_symbol and
4988         nodebug_got_plt_symbol.
4989         * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
4990         (TYPE_GNU_IFUNC): New.
4991         (struct main_type): New field flag_gnu_ifunc.
4992         (struct builtin_type): New field builtin_func_func.
4993         (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
4994         nodebug_got_plt_symbol.
4995         * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
4996         (in_gnu_ifunc_stub): New.
4997         (prim_record_minimal_symbol, find_solib_trampoline_target): Support
4998         mst_text_gnu_ifunc.
4999         * parse.c (write_exp_msymbol): New variable ifunc_msym.  Detect and
5000         support mst_text_gnu_ifunc.  Support mst_slot_got_plt.
5001         * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5002         in_gnu_ifunc_stub.
5003         * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5004         * symtab.c (search_symbols): Likewise.
5005         * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5006         and mst_slot_got_plt.
5007         (in_gnu_ifunc_stub): New declaration.
5008
5009 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5010
5011         Support a ring of related breakpoints.
5012         * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5013         other functions, add gdb_assert.
5014         (update_watchpoint, watchpoint_check): Add gdb_assert.  Use
5015         watchpoint_del_at_next_stop.
5016         (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5017         (bpstat_stop_status): Handle ring in related_breakpoint.
5018         (set_raw_breakpoint_without_location): Initialize ring in
5019         related_breakpoint.
5020         (delete_breakpoint): Handle ring in related_breakpoint, use
5021         watchpoint_del_at_next_stop.
5022         (map_breakpoint_numbers): Handle ring in related_breakpoint.
5023
5024 2011-03-28  Tom Tromey  <tromey@redhat.com>
5025
5026         PR symtab/12441:
5027         * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5028         with `language_minimal'.
5029
5030 2011-03-25  Ulrich Weigand  <ulrich.weigand@linaro.org>
5031
5032         * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5033         instead of checking for STT_ARM_TFUNC symbol type.
5034
5035 2011-03-25  Tom Tromey  <tromey@redhat.com>
5036
5037         * linespec.c (symbol_found): Restore line-based result for
5038         non-LOC_LABEL symbols.
5039
5040 2011-03-25  Kai Tietz  <ktietz@redhat.com>
5041
5042         * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5043         instead of strcmp for comparison.
5044         (tui_source_is_displayed): Likewise.
5045         * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5046
5047 2011-03-24  Mark Wielaard  <mjw@redhat.com>
5048
5049         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5050         complaint.
5051         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5052         (find_partial_die_in_comp_unit): Likewise in comment.
5053         (read_attribute_value): Likewise.
5054         (lookup_die_type): Likewise.
5055         (dwarf_form_name): Likewise.
5056         (dump_die_shallow): Likewise.
5057         (follow_die_ref_or_sig): Likewise.
5058
5059 2011-03-24  Tom Tromey  <tromey@redhat.com>
5060
5061         PR breakpoints/11816:
5062         * linespec.c (decode_line_1): Parse `function:label' linespecs.
5063         (decode_compound): Update.
5064         (find_function_symbol): New function.
5065         (decode_dollar): Update.
5066         (decode_label): Add 'function_symbol' parameter.  Handle
5067         function-relative labels.
5068         (decode_variable): Update.
5069         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
5070         not its line.  Set `special_display' and canonical name for
5071         labels.
5072
5073 2011-03-24  Tom Tromey  <tromey@redhat.com>
5074
5075         * linespec.h (struct linespec_result) <special_display>: New
5076         field.
5077         * breakpoint.h (struct breakpoint) <display_canonical>: New
5078         field.
5079         * breakpoint.c (print_breakpoint_location): Respect
5080         display_canonical.
5081         (create_breakpoint_sal): Add 'display_canonical' parameter.
5082         (create_breakpoints_sal): Update.
5083         (create_breakpoint): Update.
5084
5085 2011-03-24  Tom Tromey  <tromey@redhat.com>
5086
5087         * symtab.c (decode_line_spec): Update.
5088         * linespec.c (build_canonical_line_spec): Change type of
5089         'canonical'.
5090         (decode_line_2, decode_line_1, decode_objc, decode_compound)
5091         (find_method, decode_all_digits, decode_dollar, decode_label)
5092         (symbol_found): Likewise.
5093         (init_linespec_result): New function.
5094         * breakpoint.c (struct captured_parse_breakpoint_args)
5095         <canonical_p>: New field, replaces addr_string_p.
5096         (create_breakpoints_sal): Add 'canonical' parameter, replacing
5097         'addr_string'.
5098         (parse_breakpoint_sals): Likewise.
5099         (do_captured_parse_breakpoint): Update.
5100         (create_breakpoint): Use struct linespec_result.
5101         (until_break_command): Update.
5102         (breakpoint_re_set_one): Update.
5103         (decode_line_spec_1): Update.
5104         * linespec.h (struct linespec_result): New.
5105         (init_linespec_result): Declare.
5106
5107 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
5108
5109         * regcache.c (regcache_raw_read): If the target didn't supply a
5110         given raw register, mark it as unavailable.
5111
5112 2011-03-23  Kai Tietz  <ktietz@redhat.com>
5113
5114         * breakpoint.c (clear_command): Use filename_cmp
5115         instead of strcmp for comparison.
5116         * buildsym.c (watch_main_source_file_lossage): Likewise.
5117         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5118         checking just for slash.
5119         * dbxread.c (read_dbx_symtab): Use lbasename instead of
5120         strrchr and filename_cmp instead of strcmp for filenames.
5121         (add_old_header_file): Use filename_cmp
5122         instead of strcmp for comparison.
5123         * exec.c (exec_set_section_address): Likewise.
5124         * macrotab.c (macro_lookup_inclusion): Likewise.
5125         (macro_lookup_inclusion): Likewise.
5126         * elfread.c (_initialize_elfread): Likewise.
5127         (elfstab_offset_sections): Likewise.
5128         (elfstab_offset_sections): Use lbasename instead of
5129         strrchr.
5130         * mdebugread.c (parse_partial_symbols): Likewise.
5131         (arse_partial_symbols): Use filename_(n)cmp instead of
5132         str(n)cmp for comparison.
5133         * minsyms.c (lookup_minimal_symbol): Likewise.
5134         * psymtab.c (read_psymtabs_with_filename): Likewise.
5135         * solib.c (solib_read_symbols): Likewise.
5136         (reload_shared_libraries_1): Likewise.
5137         * symmisc.c (maintenance_print_symbols): Likewise.
5138         * symfile.c (separate_debug_file_exists): Likewise.
5139         (reread_symbols): Likewise.
5140         (find_separate_debug_file_by_debuglink): Likewise.
5141         * remote-fileio.c (remote_fileio_func_rename): Likewise.
5142         * source.c (add_path): Likewise.
5143         * symtab.c (filename_seen): Likewise.
5144         (file_matches): Likewise.
5145         (print_symbol_info): Likewise.
5146         (maybe_add_partial_symtab_filename): Likewise.
5147         (make_source_files_completion_list): Likewise.
5148         * xml-syscall.c (init_sysinfo): Likewise.
5149         * windows-nat.c (_initialize_check_for_gdb_ini): Use
5150         IS_DIR_SEPARATOR for checking for trailing path separator.
5151
5152 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5153
5154         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
5155         label abort_expression.
5156         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5157         DWARF_VALUE_OPTIMIZED_OUT.
5158
5159 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5160
5161         Code cleanup.
5162         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5163         to linkage_name.  Invert its value.  Update the function comment.
5164         (c_type_print_varspec_suffix): Invert it at the caller.
5165         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5166
5167 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
5168
5169         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
5170         errors when reading the `stop_pc'.
5171         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
5172         get_frame_pc.
5173
5174 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
5175
5176         * NEWS: Document gdb.Write stream keyword.
5177
5178 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
5179
5180         Revert:
5181         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5182         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5183         (dwarf2_add_field): Fix new_field->accessibility for
5184         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5185
5186 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
5187
5188         PR python/12183
5189
5190         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
5191         other error classes.  Do not print stack trace.
5192
5193 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5194
5195         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5196         (dwarf2_add_field): Fix new_field->accessibility for
5197         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5198
5199 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
5200
5201         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
5202         encountering a load via a non-SP register.
5203
5204 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
5205
5206         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
5207         field in returned unwinder.
5208
5209 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5210
5211         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
5212
5213 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
5214
5215         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
5216         of xmalloc.
5217
5218 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
5219
5220         * frame.c (frame_unwind_register): Throw an error if unwinding the
5221         register failed.
5222         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
5223         an unwind stop reason.
5224         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
5225         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
5226         UNWIND_UNAVAILABLE>: New.
5227         * inline-frame.c (inline_frame_unwind): Install
5228         default_frame_unwind_stop_reason.
5229         * frame-unwind.c: Include "exceptions.h".
5230         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
5231         (default_frame_unwind_stop_reason): New.
5232         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
5233         (default_frame_unwind_stop_reason): Declare.
5234         (struct frame_unwind) <stop_reason>: New function pointer.
5235
5236         * dummy-frame.c: Install default_frame_unwind_stop_reason.
5237         * dwarf2-frame.c: Include exceptions.h.
5238         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
5239         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
5240         computing the CFA.  If such an error was thrown, set
5241         unavailable_retaddr.
5242         (dwarf2_frame_unwind_stop_reason): New.
5243         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
5244         unavailable.
5245         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
5246         (dwarf2_signal_frame_unwind): Ditto.
5247
5248         * amd64-tdep.c: Include "exceptions.h".
5249         (struct amd64_frame_cache): New field "base_p".
5250         (amd64_init_frame_cache): Clear it.
5251         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
5252         Avoid reading registers with functions that throw if the register
5253         is not necessary to compute the frame base.
5254         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5255         swallowing NOT_AVAILABLE_ERROR.
5256         (amd64_frame_unwind_stop_reason): New.
5257         (amd64_frame_this_id): Don't build a frame id if the frame base
5258         was unavailable.
5259         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
5260         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5261         base_p if the frame base was computable.
5262         (amd64_sigtramp_frame_unwind_stop_reason): New.
5263         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
5264         frame base was unavailable.
5265         (amd64_sigtramp_frame_unwind): Install
5266         amd64_sigtramp_frame_unwind_stop_reason.
5267         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5268         base_p if the frame base was computable.
5269         (amd64_epilogue_frame_unwind_stop_reason): New.
5270         (amd64_epilogue_frame_this_id): Don't build a frame id if the
5271         frame base was unavailable.
5272         (amd64_epilogue_frame_unwind): Install
5273         amd64_epilogue_frame_unwind_stop_reason.
5274         * i386-tdep.c: Include "exceptions.h".
5275         (struct i386_frame_cache): New field "base_p".
5276         (i386_init_frame_cache): Clear it.
5277         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
5278         Avoid reading registers with functions that throw if the register
5279         is not necessary to compute the frame base.
5280         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5281         swallowing NOT_AVAILABLE_ERROR.
5282         (i386_frame_unwind_stop_reason): New.
5283         (i386_frame_this_id): Don't build a frame id if the frame base was
5284         unavailable.
5285         (i386_frame_prev_register): Handle unavailable SP.
5286         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
5287         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5288         base_p if the frame base was computable.
5289         (i386_epilogue_frame_unwind_stop_reason): New.
5290         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
5291         base was unavailable.
5292         (i386_epilogue_frame_unwind): Install
5293         i386_epilogue_frame_unwind_stop_reason.
5294         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5295         base_p if the frame base was computable.
5296         (i386_sigtramp_frame_unwind_stop_reason): New.
5297         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
5298         base was unavailable.
5299         (i386_sigtramp_frame_unwind): Install
5300         i386_sigtramp_frame_unwind_stop_reason.
5301         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
5302         type's size, not the register's.
5303         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
5304
5305         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
5306         default_frame_unwind_stop_reason.
5307         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
5308         (alpha_heuristic_frame_unwind): Ditto.
5309         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
5310         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
5311         * avr-tdep.c (avr_frame_unwind): Ditto.
5312         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
5313         Ditto.
5314         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
5315         * frv-tdep.c (frv_frame_unwind): Ditto.
5316         * h8300-tdep.c (h8300_frame_unwind): Ditto.
5317         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
5318         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
5319         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
5320         (hppa_stub_frame_unwind): Ditto.
5321         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
5322         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
5323         (ia64_libunwind_frame_unwind)
5324         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
5325         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
5326         * lm32-tdep.c (lm32_frame_unwind): Ditto.
5327         * m32c-tdep.c (m32c_unwind): Ditto.
5328         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
5329         * m32r-tdep.c (m32r_frame_unwind): Ditto.
5330         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
5331         * m68k-tdep.c (m68k_frame_unwind): Ditto.
5332         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
5333         * m88k-tdep.c (m88k_frame_unwind): Ditto.
5334         * mep-tdep.c (mep_frame_unwind): Ditto.
5335         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
5336         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
5337         (mips_stub_frame_unwind): Ditto.
5338         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
5339         * moxie-tdep.c (moxie_frame_unwind): Ditto.
5340         * mt-tdep.c (mt_frame_unwind): Ditto.
5341         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
5342         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
5343         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
5344         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
5345         (s390_sigtramp_frame_unwind): Ditto.
5346         * score-tdep.c (score_prologue_unwind): Ditto.
5347         * sh-tdep.c (sh_frame_unwind): Ditto.
5348         * sh64-tdep.c (sh64_frame_unwind): Ditto.
5349         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
5350         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
5351         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
5352         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
5353         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
5354         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
5355         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
5356         (sparc64obsd_trapframe_unwind): Ditto.
5357         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
5358         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
5359         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
5360         * v850-tdep.c (v850_frame_unwind): Ditto.
5361         * vax-tdep.c (vax_frame_unwind): Ditto.
5362         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
5363         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
5364         * xtensa-tdep.c (xtensa_unwind): Ditto.
5365
5366 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5367
5368         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
5369         there's always a frame.  Use get_frame_pc_if_available instead of
5370         get_frame_pc, and if there's no PC available, don't look up a
5371         symtab.
5372
5373 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5374
5375         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
5376         unavailable PC.
5377
5378 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5379
5380         * tracepoint.c (set_traceframe_context): Handle unavailable PC
5381         gracefully.
5382
5383 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5384
5385         * frame.h (frame_unwind_caller_pc_if_available): Declare.
5386         * frame.c (frame_unwind_caller_pc_if_available): New.
5387         * stack.c (frame_info): Handle unavailable PC.
5388
5389 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5390
5391         * frame.c (frame_unwind_pc): Rename to ...
5392         (frame_unwind_pc_if_available): ... this.  New `pc' output
5393         parameter.  Change return type to int.  Gracefully handle
5394         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
5395         happened, or 1 otherwise.
5396         (frame_unwind_pc): Reimplement on top of
5397         frame_unwind_pc_if_available.
5398         (get_frame_func): Rename to ...
5399         (get_frame_func_if_available): New `pc' output parameter.  Change
5400         return type to int.  Gracefully handle the PC not being available.
5401         (get_frame_func): Reimplement on top of
5402         get_frame_func_if_available.
5403         (select_frame): Handle the PC being unavailable.
5404         (get_prev_frame): Handle the PC being unavailable.
5405         (get_frame_pc_if_available): New.
5406         (get_frame_address_in_block_if_available): New.
5407         (find_frame_sal): Handle the frame PC not being available.
5408         * frame.h (get_frame_pc_if_available): Declare.
5409         (get_frame_address_in_block_if_available): Declare.
5410         (get_frame_func_if_available): Declare.
5411         * stack.c (print_frame_info): Handle the PC being unavailable.
5412         (find_frame_funname): Ditto.
5413         (print_frame): Handle the PC being unavailable.
5414         (get_frame_language): Ditto.
5415         * blockframe.c (get_frame_block): Ditto.
5416         * macroscope.c (default_macro_scope): Ditto.
5417         * tui/tui-stack.c (tui_show_frame_info): Ditto.
5418
5419 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5420
5421         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
5422         NOT_AVAILABLE_ERROR when evaluating the location expression.
5423
5424 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5425
5426         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
5427         returning that the register piece is unavailable/optimized out.
5428         (write_pieced_value): Handle get_frame_register_bytes returning
5429         that the register piece is unavailable/optimized out when doing a
5430         read-modify write of a bitfield.
5431         * findvar.c (value_from_register): Handle get_frame_register_bytes
5432         returning that the register piece is unavailable/optimized out.
5433         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
5434         and `unavailablep'.  Throw error on bad debug info.  Use
5435         frame_register instead of frame_register_read, to fill in the new
5436         arguments.
5437         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
5438         and `unavailablep'.
5439         * valops.c: (value_assign): Adjust, and handle
5440         get_frame_register_bytes failing.
5441         * spu-tdep.c: Include exceptions.h.
5442         (spu_software_single_step): Adjust, and handle
5443         get_frame_register_bytes failing.
5444         (spu_get_longjmp_target): Ditto.
5445         * gdbarch.sh (register_to_value): Change to return int.  New
5446         parameters `optimizedp' and `unavailablep'.
5447         * gdbarch.h, gdbarch.c: Regenerate.
5448         * i386-tdep.c (i386_register_to_value): Adjust to new
5449         gdbarch_register_to_value interface.
5450         * i387-tdep.c (i387_register_to_value): Ditto.
5451         * i387-tdep.h (i387_register_to_value): Ditto.
5452         * alpha-tdep.c (alpha_register_to_value): Ditto.
5453         * ia64-tdep.c (ia64_register_to_value): Ditto.
5454         * m68k-tdep.c (m68k_register_to_value): Ditto.
5455         * mips-tdep.c (mips_register_to_value): Ditto.
5456         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
5457
5458 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5459
5460         * findvar.c (value_of_register): Mark the value as unavailable, if
5461         the register is unavailable.
5462         * frame.h (frame_register_unwind): New `unavailablep' parameter.
5463         (frame_register): New `unavailablep' parameter.
5464         (frame_register_read): Update comment.
5465         * frame.c (frame_register_unwind): New `unavailablep' parameter.
5466         Set it if the register is unavailable.  If the register is
5467         unavailable, clear the output buffer.
5468         (frame_register): New `unavailablep' parameter.  Pass it down.
5469         (frame_unwind_register): Adjust.
5470         (put_frame_register): Adjust.
5471         (frame_register_read): Adjust.  Also return false if the register
5472         is not available.
5473         (frame_register_unwind_location): Adjust.
5474         * sentinel-frame.c (sentinel_frame_prev_register): If the register
5475         is unavailable, mark the value accordingly.
5476         * stack.c (frame_info): Handle unavailable registers.
5477
5478 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5479
5480         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
5481         simplify, using regcache_cooked_read.
5482
5483 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
5484
5485         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
5486         (regcache_raw_read_unsigned, regcache_raw_read_signed)
5487         (regcache_raw_read_unsigned, regcache_raw_read_part)
5488         (regcache_cooked_read, regcache_cooked_read_signed)
5489         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
5490         (regcache_cooked_read_ftype): Change return to enum
5491         register_status.
5492         * regcache.c: Include exceptions.h
5493         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
5494         (do_cooked_read): Change return to enum register_status.  Always
5495         forward to regcache_cooked_read.
5496         (regcache_raw_read): Change return to enum register_status.  If
5497         the register is not REG_VALID, memset the buffer.  Return the
5498         register's status.
5499         (regcache_raw_read_signed): Handle non-REG_VALID registers and
5500         return the register's status.
5501         (regcache_raw_read_unsigned): Ditto.
5502         (regcache_cooked_read): Change return to enum register_status.
5503         Assert that with read-only regcaches, the register's status must
5504         be known.  If the regcache is read-only, and the register is not
5505         REG_VALID, memset the buffer.  Return the register's status.
5506         (regcache_cooked_read_signed): Change return to enum
5507         register_status.  Handle non-REG_VALID registers and return the
5508         register's status.
5509         (regcache_cooked_read_unsigned): Change return to enum
5510         register_status.  Handle non-REG_VALID registers and return the
5511         register's status.
5512         (regcache_xfer_part, regcache_raw_read_part)
5513         (regcache_cooked_read_part): Change return to enum
5514         register_status.  Return the register's status.
5515         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
5516         unavailable.
5517         (regcache_dump): Handle unavailable cooked registers.
5518         * frame.c (do_frame_register_read): Adjust interface to match
5519         regcache_cooked_read_ftype.
5520         * gdbarch.sh (pseudo_register_read): Change return to enum
5521         register_status.
5522         * gdbarch.h, gdbarch.c: Regenerate.
5523
5524         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
5525         register_status.
5526         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
5527         register_status.  If reading a raw register indicates the raw
5528         register is not valid, return the raw register's status,
5529         otherwise, return REG_VALID.
5530         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
5531         register_status.  Handle non-REG_VALID raw registers and return
5532         the register's status.
5533         * arm-tdep.c (arm_neon_quad_read)
5534         (arm_pseudo_read): Change return to enum register_status.  Handle
5535         non-REG_VALID raw registers and return the register's status.
5536         * avr-tdep.c (avr_pseudo_register_read): Ditto.
5537         * frv-tdep.c (frv_pseudo_register_read): Ditto.
5538         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
5539         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
5540         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
5541         register_status.
5542         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
5543         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
5544         (m32c_part_write, m32c_cat_read, m32c_cat_write)
5545         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
5546         (m32c_pseudo_register_read): Change return to enum
5547         register_status.  Adjust.
5548         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
5549         enum register_status.  Return the register's status.
5550         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
5551         register_status.  Return the register's status.
5552         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
5553         * mips-tdep.c (mips_pseudo_register_read): Ditto.
5554         * mt-tdep.c (mt_pseudo_register_read): Ditto.
5555         * rs6000-tdep.c (move_ev_register_func): New typedef.
5556         (e500_move_ev_register): Use it.  Change return to enum
5557         register_status.  Return the register's status.
5558         (do_regcache_raw_read): New function.
5559         (do_regcache_raw_write): New function.
5560         (e500_pseudo_register_read): Change return to enum
5561         register_status.  Return the register's status.  Use
5562         do_regcache_raw_read.
5563         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
5564         (dfp_pseudo_register_read): Change return to enum register_status.
5565         Return the register's status.
5566         (vsx_pseudo_register_read): Ditto.
5567         (efpr_pseudo_register_read): Ditto.
5568         (rs6000_pseudo_register_read): Ditto.
5569         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
5570         register_status.  Return the register's status.
5571         * sh64-tdep.c (pseudo_register_read_portions): New function.
5572         (sh64_pseudo_register_read): Change return to enum
5573         register_status.  Use pseudo_register_read_portions.  Return the
5574         register's status.
5575         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
5576         register_status.  Return the register's status.
5577         * sh-tdep.c (pseudo_register_read_portions): New function.
5578         (sh_pseudo_register_read): Change return to enum register_status.
5579         Use pseudo_register_read_portions.  Return the register's status.
5580         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
5581         enum register_status.  Return the register's status.
5582         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
5583         * spu-tdep.c (spu_pseudo_register_read_spu)
5584         (spu_pseudo_register_read): Ditto.
5585         * xtensa-tdep.c (xtensa_register_read_masked)
5586         (xtensa_pseudo_register_read): Ditto.
5587         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
5588
5589 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5590
5591         * python/py-value.c (valpy_getitem): Fix formatting of error function
5592         call.
5593
5594 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5595
5596         ARI fixes: Add missing internationalization markups throughout
5597         C source files.
5598         * darwin-nat-info.c: Ditto.
5599         * record.c: Ditto.
5600         * remote.c: Ditto.
5601         * mi/mi-main.c: Ditto.
5602
5603 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5604
5605         ARI fixes: Add missing internationalization markups throughout
5606         yacc files.
5607         * c-exp.y: Ditto.
5608         * cp-name-parser.y: Ditto.
5609         * f-exp.y: Ditto.
5610         * m2-exp.y: Ditto.
5611         * objc-exp.y: Ditto.
5612         * p-exp.y: Ditto.
5613
5614 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5615
5616         ARI fixes: Messages should have no trailing new lines.
5617         * darwin-nat.c (mach_check_error): Remove trailing new line from
5618         warning function call message.
5619         * record.c (bfdcore_read): Idem for error call.
5620
5621 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5622
5623         * common/signals.c (target_signal_from_host): Add _ markup to error
5624         function call message.
5625         (target_signal_to_host): Add _ markup and remove trailing new line
5626         from warning call message.
5627         (target_signal_from_command): Add _ markup to error function call
5628         message.
5629
5630 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
5631
5632         PR python/12149
5633
5634         * python/python.c (gdbpy_write): Accept a stream argument and
5635         operate to the appropriate stream.
5636         (gdbpy_flush): Likewise.
5637         (_initialize_python): Add stream constants.
5638         (finish_python_initialization): Add GdbOutputErrorFile class.
5639
5640 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
5641
5642         * MAINTAINERS: Add myself as a write-after-approval maintainer.
5643
5644 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
5645
5646         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
5647         to store_signed_integer.  Add debug message when relocating CALL
5648         instructions.  Fix formatting of debug message.
5649         * i386-tdep.c (i386_relocate_instruction): Ditto.
5650
5651 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
5652
5653         * target.h (struct target_ops): Remove to_lookup_symbol field.
5654         (target_lookup_symbol): Delete macro.
5655         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
5656         (update_current_target, setup_target_debug): Remove handling
5657         of to_lookup_symbol target_ops field.
5658         * ada-tasks.c (get_known_tasks_addr): Remove use of
5659         target_lookup_symbol.
5660         * coffread.c (coff_symtab_read): Likewise.
5661         * dbxread.c (read_dbx_symtab): Ditto.
5662
5663 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
5664
5665         PR gdb/12116:
5666         * configure.ac: Add getthrds declaration check.
5667         * configure, config.in: Regenerate.
5668         * aix-thread.c (getthrds): Declare only if not already declared
5669         in procinfo.h.  More declaration out of get_signaled_thread to
5670         global scope.
5671
5672 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
5673
5674         * python/py-symtab.c: Populate symtab_object_methods,
5675         sal_object_methods.
5676         (stpy_is_valid): New function.
5677         (salpy_is_valid): Ditto.
5678         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
5679         (sympy_is_valid): New function.
5680         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
5681         (objfpy_is_valid): New function.
5682         * python/py-inferior.c: Populate inferior_object_methods.
5683         (infpy_is_valid): New function.
5684         * python/py-infthread.c: Populate thread_object_methods.
5685         (thpy_is_valid): New function.
5686         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
5687         block_iterator_object_methods.  Populate.
5688         (blpy_is_valid): New function.
5689         (blpy_iter_is_valid): Ditto.
5690
5691 2011-03-16  Keith Seitz  <keiths@redhat.com>
5692
5693         * linespec.c (find_methods): Canonicalize NAME before looking
5694         up the symbol.
5695         (name_end): New function.
5696         (keep_name_info): New function.
5697         (decode_line_1): Use keep_name_info.
5698         (decode_compound): Likewise.
5699         * cli/cli-utils.h (remove_trailing_whitespace): New function.
5700         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
5701
5702         PR c++/12273
5703         * linespec.c (locate_first_half): Keep overload information, too.
5704         (decode_compound): Use a string to represent break characters
5705         to escape the loop.
5706         If P points to a break character, do not increment it.
5707         For C++ and Java, keep overload information and relevant keywords.
5708         If we cannot find a symbol, search the minimal symbols.
5709
5710         PR c++/11734
5711         * linespec.c (decode_compound): Rename SAVED_ARG to
5712         THE_REAL_SAVED_ARG.
5713         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
5714         single-quotes.
5715         Pass a valid block to lookup_symbol.
5716         (lookup_prefix_sym): Likewise.
5717         (find_method): Construct search name based on SYM_CLASS instead
5718         of SAVED_ARG.
5719         * psymtab.c (lookup_partial_symbol): Add language parameter.
5720         (lookup_symbol_aux_psymtabs): Likewise.
5721         Don't assume that the psymtab we found was the right one. Search
5722         for the desired symbol in the symtab to be certain.
5723         (psymtab_search_name): New function.
5724         (lookup_partial_symbol): Use psymtab_search_name.
5725         Add language parameter.
5726         (read_symtabs_for_function): Add language parameter and pass to
5727         lookup_partial_symbol.
5728         (find_symbol_file_from_partial): Likewise.
5729
5730 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
5731
5732         PR gdb/12528
5733         * dwarf2read.c (noop_record_line): New function.
5734         (dwarf_decode_lines): Ignore line tables for GCd functions.
5735
5736 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5737
5738         Fix ARI warnings about new lines at the end of messages, which
5739         are unneeded as there is a new line added at the end of the message
5740         automatically.
5741         * darwin-nat.c (darwin_stop_inferior): Ditto.
5742         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
5743         * dfp.c (decimal_to_number): Ditto.
5744         * exec.c (print_section_info): Ditto.
5745         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
5746         * osdata.c (get_osdata): Ditto.
5747         * record.c (bfdcore_write): Ditto.
5748         * remote-mips.c (mips_readchar): Ditto.
5749         * remote.c (read_ptid): Ditto.
5750         * ser-mingw.c (ser_windows_raw): Ditto.
5751         * tracepoint.c (add_local_symbols): Ditto.
5752         * windows-nat.c (fake_create_process): Ditto.
5753
5754 2011-03-16  Tom Tromey  <tromey@redhat.com>
5755
5756         * tracepoint.c (stop_tracing): Don't declare.
5757         * event-top.c (after_char_processing_hook): Add `(void)'.
5758
5759 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
5760
5761         * NEWS: Add Parameter sub-classing description.
5762
5763 2011-03-16  Kai Tietz  <ktietz@redhat.com>
5764
5765         * MAINTAINERS: Update my e-mail address.
5766
5767 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
5768
5769         * MAINTAINERS: Add myself for write after approval privileges.
5770
5771 2011-03-15  Michael Snyder  <msnyder@vmware.com>
5772
5773         * frame.c (find_frame_sal): Assert sym is not null.
5774
5775         * dbxread.c (process_one_symbol): Assert 'name' is not null.
5776
5777         * objc-lang.c (selectors_info): Check strchr for null result.
5778
5779         * stabsread.c (define_symbol): Guard against bad stabstring input.
5780
5781 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
5782
5783         Remove trailing spaces and tabulations from pascal language
5784         support sources.
5785         p-exp.y: Ditto.
5786         p-lang.c: Ditto.
5787         p-lang.h: Ditto.
5788         p-valprint.c: Ditto.
5789
5790 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5791
5792         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
5793         than LOW.  Comment it.
5794         (read_partial_die): Call complaint for inappropriate zero LOWPC or
5795         HIGHPC not strictly higher than LOWPC.
5796
5797 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
5798
5799         Fix formatting of function declarations returning a pointer in
5800         previous commit.
5801         * varobj.c (varobj_add_child): Ditto.
5802         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
5803         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
5804
5805 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
5806
5807         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
5808         for the "generic" vector ABI used with GCC 4.3 and later.
5809         (ppc64_sysv_abi_return_value): Likewise.
5810
5811 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
5812
5813         * infcall.c (call_function_by_hand): Function return value is
5814         always a non_lval, even when using struct_return.
5815
5816 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
5817
5818         * printcmd.c (ALL_DISPLAYS_SAFE): New.
5819         (map_display_numbers): New.
5820         (do_delete_display): New.
5821         (undisplay_command): Use map_display_numbers.
5822         (do_enable_disable_display): New.
5823         (enable_disable_display_command): New function.
5824         (enable_display): Delete.
5825         (enable_display_command): New.
5826         (disable_display_command): Reimplement.
5827         (_initialize_printcmd): Adjust "enable display" command to use
5828         `enable_display_command' as callback.
5829
5830 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
5831
5832         * NEWS: Add Python breakpoint 'stop' operation.
5833
5834 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
5835
5836         * NEWS: Delete duplicate entry. Fix typo.
5837
5838 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
5839
5840         Fix ARI warning about function names in first column.
5841         Put prototype declaration on same line as return type.
5842         * objc-exp.y: Ditto.
5843         * p-exp.y: Ditto.
5844         * python/py-stopevent.h: Ditto.
5845         For long function names, split parameters to
5846         allow function name on same line as return type.
5847         * solib-pa64.c: Ditto.
5848         * varobj.c: Ditto.
5849         * varobj.h: Ditto.
5850         For long function declaration, use single line.
5851         * hppa-tdep.h: Ditto.
5852         * inferior.h: Ditto.
5853
5854 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
5855
5856         * python/python.h: Declare gdbpy_should_stop and
5857         gdbpy_breakpoint_has_py_cond.
5858         * python/python.c: Add python.h to includes.  Remove python.h from
5859         HAVE_PYTHON definition
5860         (gdbpy_should_stop): New dummy function.
5861         (gdbpy_breakpoint_has_py_cond): New dummy function.
5862         * python/py-breakpoint.c (bppy_init): Rewrite to allow
5863         sub-classing capabilities.
5864         (gdbpy_should_stop): New function.
5865         (gdbpy_breakpoint_has_py_cond): New function.
5866         (local_setattro): New function.
5867         * breakpoint.c (condition_command): Add check for Python 'stop'
5868         operation.
5869         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
5870         operation function as part of stop/continue tests.
5871
5872 2011-03-14  Tom Tromey  <tromey@redhat.com>
5873
5874         PR gdb/12576:
5875         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
5876         (needs_frame_dwarf_call): Likewise.
5877
5878 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
5879
5880         Fix ARI warning about functions without parameters that do not
5881         use (void).
5882         * breakpoint.c (all_tracepoints): Replace () by (void).
5883         * f-exp.y (match_string_literal): Ditto.
5884         (yylex): Ditto.
5885         * m2-exp.y (yylex): Ditto.
5886         * mep-tdep.c (current_me_module): Ditto.
5887         (current_options): Ditto.
5888         (current_cop_data_bus_width): Ditto.
5889         (current_cr_names): Ditto.
5890         (current_cr_is_float): Ditto.
5891         (current_ccr_names): Ditto.
5892         * objc-exp.y (yylex): Ditto.
5893         * p-exp.y (yylex): Ditto.
5894         * remote.c (send_interrupt_sequence): Ditto.
5895         * tracepoint.c (current_trace_status): Ditto.
5896         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
5897         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
5898
5899 2011-03-11  Michael Snyder  <msnyder@vmware.com>
5900
5901         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
5902         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
5903         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
5904         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
5905         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
5906
5907         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
5908         (delete_async_event_handler): Ditto.
5909
5910         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
5911
5912         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
5913
5914         * top.c (set_verbose): Assert showcmd was found.
5915
5916 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
5917
5918         * xtensa-tdep.c (warning_once): Correct style issues.
5919
5920 2011-03-11  Yao Qi  <yao@codesourcery.com>
5921
5922         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
5923
5924 2011-03-11  Andreas Schwab  <schwab@redhat.com>
5925
5926         * common/aclocal.m4: Remove.
5927
5928 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
5929
5930         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
5931         (xtensa_write_register, xtensa_read_register): Likewise.
5932         (xtensa_hextochar): Removed.
5933         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
5934
5935 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
5936
5937         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
5938         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
5939         (xtensa_alloc_frame_cache): Add initialization for new fields.
5940         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
5941         (warning_once): New function.
5942         (xtensa_insn_kind): New item c0opc_and.
5943         (call0_classify_opcode): Add the case for AND instruction.
5944         (call0_track_op): Change arguments.  New local variable litbase.
5945         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
5946         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
5947         in the prologue.
5948         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
5949         (call0_analyze_prologue): Update the comments.  Change arguments.
5950         Add the variety of updates to handle extended prologues, which now can
5951         conduct dynamic stack adjustments.
5952         (call0_frame_cache): Likewise.
5953         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
5954         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
5955
5956 2011-03-10  Michael Snyder  <msnyder@vmware.com>
5957
5958         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
5959         (cmd_qtframe): Ditto.
5960         (cmd_qtbuffer): Ditto.
5961         (cmd_bigqtbuffer): Ditto.
5962
5963 2011-03-10  Tom Tromey  <tromey@redhat.com>
5964
5965         * tracepoint.c (trace_actions_command): Update.
5966         * thread.c (thread_apply_command): Update.
5967         * reverse.c (delete_bookmark_command): Update.
5968         (bookmarks_info): Update.
5969         * printcmd.c (undisplay_command): Update.
5970         * memattr.c (mem_enable_command): Update.
5971         (mem_disable_command): Update.
5972         (mem_delete_command): Update.
5973         * inferior.c (detach_inferior_command): Update.
5974         (kill_inferior_command): Update.
5975         (remove_inferior_command): Update.
5976         * cli/cli-utils.h (struct get_number_or_range_state): New.
5977         (init_number_or_range): Declare.
5978         (get_number_or_range): Update.
5979         * cli/cli-utils.c (init_number_or_range): New function.
5980         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
5981         static variables.
5982         (number_is_in_list): Update.
5983         * breakpoint.h (get_tracepoint_by_number): Update.
5984         * breakpoint.c (map_breakpoint_numbers): Update for change to
5985         get_number_or_range.
5986         (find_location_by_number): Use get_number, not
5987         get_number_or_range.
5988         (trace_pass_set_count): New function.
5989         (trace_pass_command): Update for change to get_number_or_range.
5990         Rework loop logic.
5991         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
5992         'state' parameter.
5993
5994 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
5995
5996         * python/py-param.c (add_setshow_generic): Add set/show callback
5997         parameters.  Register Python object context.
5998         (get_show_value): New function.
5999         (get_set_value): New function.
6000         (call_doc_function): New function.
6001         (get_doc_string): Move behind get_show_value/get_set_value.
6002
6003 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
6004
6005         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6006
6007 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
6008
6009         * xtensa-tdep.c (xtensa_read_register): Add comment.
6010         (xtensa_write_register): Likewise.
6011         (xtensa_hextochar): Add comment and update to match coding conventions.
6012         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6013         (execute_l32e, execute_s32e, execute_code): Update comments.
6014         (xtensa_exception_handler_t): Update to match coding conventions.
6015         (xtensa_insn_kind): Likewise.
6016
6017 2011-03-09  Michael Snyder  <msnyder@vmware.com>
6018
6019         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6020
6021 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
6022
6023         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6024
6025 2011-03-09  Tom Tromey  <tromey@redhat.com>
6026
6027         * thread.c (restore_selected_frame): Handle frame_level == -1.
6028         (make_cleanup_restore_current_thread): Use
6029         get_selected_frame_if_set.
6030         * frame.h (get_selected_frame_if_set): Declare.
6031         * frame.c (get_selected_frame_if_set): New function.
6032
6033 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
6034
6035         * cli/cli-cmds.c (shell_escape): Use lbasename.
6036         * coffread.c (coff_start_symtab): Constify parameter.
6037         (complete_symtab): Constify `name' parameter.
6038         (coff_symtab_read): Constify `filestring' local.
6039         (coff_getfilename): Constify return and `result' local.
6040         Use lbasename.
6041         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6042         * linux-fork.c (info_checkpoints_command): Use lbasename.
6043         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6044         * minsyms.c (lookup_minimal_symbol): Use lbasename.
6045         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6046         * procfs.c (procfs_make_note_section): Use lbasename.
6047         * tui/tui-io.c (printable_part): Constity return and parameter.
6048         Use lbasename.
6049         (print_filename): Constify parameters, and local `s'.
6050         (tui_rl_display_match_list): Constify local `temp'.
6051
6052 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6053
6054         Revert:
6055         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6056         Fix DWARF-3+ DW_AT_accessibility default assumption.
6057         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6058         cu->header.version >= 3.
6059
6060 2011-03-09  Yao Qi  <yao@codesourcery.com>
6061
6062         * common/Makefile.in: Remove.
6063         * common/configure: Remove.
6064         * common/configure.ac: Remove.
6065
6066 2011-03-09  Yao Qi  <yao@codesourcery.com>
6067
6068         Revert:
6069         2011-02-11  Yao Qi  <yao@codesourcery.com>
6070
6071         * common/Makefile.in: Add copyright header.
6072
6073         2011-02-11  Yao Qi  <yao@codesourcery.com>
6074
6075         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
6076         libcommon.a.
6077         * configure.ac: Add common to sub dir.
6078         * configure: Regenerate.
6079
6080 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6081
6082         * xtensa-tdep.c (call0_ret): New function.
6083         (xtensa_skip_prologue): Speed up analysis.
6084
6085 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6086
6087         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6088         while executing MI command -data-list-changed-registers.
6089
6090 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6091
6092         * xtensa-tdep.c (xtensa_read_register): New function.
6093         (xtensa_write_register): New function.
6094         (xtensa_find_register_by_name): New function.
6095         (xtensa_windowed_frame_cache): Update comments in type description.
6096         (xtensa_frame_cache): Likewise.
6097         (xtensa_window_interrupt_insn): New function.
6098         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6099         (xtensa_insn_kind): Add new instructions.
6100         (rwx_special_register): New function.
6101         (call0_classify_opcode): Add new instructions to the analysis.
6102         (a0_saved, a7_saved, a11_saved): New variables.
6103         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6104         (execute_l32e): New function.
6105         (execute_s32e): New function.
6106         (xtensa_exception_handler_t): New type.
6107         (execute_code): New function.
6108         (xtensa_window_interrupt_frame_cache): New function to conduct frame
6109         analysis for Xtensa Window Exception handlers.
6110
6111 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6112
6113         * xtensa-tdep.c (TX_PS): New.
6114         (windowing_enabled): Update to count for Call0 ABI.
6115         (xtensa_hextochar): New.
6116         (xtensa_init_reggroups): Make algorithm generic.
6117         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6118
6119 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
6120
6121         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6122
6123 2011-03-08  Michael Snyder  <msnyder@vmware.com>
6124
6125         * i386-tdep.c (i386_follow_jump): Check return value of
6126         target_read_memory.
6127         (i386_analyze_struct_return): Ditto.
6128         (i386_skip_probe): Ditto.
6129         (i386_match_insn): Ditto.
6130         (i386_skip_noop): Ditto.
6131         (i386_analyze_frame_setup): Ditto.
6132         (i386_analyze_register_saves): Ditto.
6133         (i386_skip_prologue): Ditto.
6134         (i386_skip_main_prologue): Ditto.
6135
6136         * target.c (read_whatever_is_readable): Fix memory leak.
6137
6138         * i386-tdep.c (i386_process_record): Document fall through.
6139
6140 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6141
6142         Fix DWARF-3+ DW_AT_accessibility default assumption.
6143         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6144         cu->header.version >= 3.
6145
6146 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
6147
6148         * remote.c (remote_check_symbols): Skip if the target has no
6149         execution.
6150
6151 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
6152
6153         * target.c (read_whatever_is_readable): Reformat comment,
6154         with a minor typo fix. Minor reformatting of the code.
6155
6156 2011-03-08  Yao Qi  <yao@codesourcery.com>
6157
6158         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6159         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6160         Use cached result instead of calling displaced_in_arm_mode again.
6161         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6162         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6163         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6164         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6165         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6166         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6167         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6168         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
6169         (cleanup_block_load_pc, copy_block_xfer): Likewise.
6170         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
6171         (arm_catch_kernel_helper_return): Likewise.
6172         * gdb/arm-tdep.h : Update function declarations.
6173
6174 2011-03-07  Michael Snyder  <msnyder@vmware.com>
6175
6176         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
6177
6178         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
6179
6180         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
6181
6182         * elfread.c (elf_symtab_read): Stop memory leak.
6183
6184         * main.c (captured_main): Fix memory leak.
6185
6186 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
6187
6188         * ada-lang.c (compare_names): Call is_name_suffix with string1
6189         instead of string2.
6190
6191 2011-03-07  Tom Tromey  <tromey@redhat.com>
6192
6193         * xcoffread.c (xcoff_sym_fns): Update.
6194         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
6195         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
6196         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
6197         (symbol_file_add_with_addrs_or_offsets): Likewise.
6198         (reread_symbols): Handle OBJF_PSYMTABS_READ.
6199         * somread.c (som_sym_fns): Update.
6200         * psymtab.h (require_partial_symbols): Declare.
6201         * psymtab.c (require_partial_symbols): New function.
6202         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
6203         (ALL_OBJFILE_PSYMTABS): Undef.
6204         (ALL_PSYMTABS): Move from psympriv.h.
6205         (lookup_partial_symtab, find_pc_sect_psymtab)
6206         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
6207         (find_last_source_symtab_from_partial)
6208         (forget_cached_source_info_partial)
6209         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
6210         (expand_partial_symbol_tables, read_psymtabs_with_filename)
6211         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
6212         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
6213         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
6214         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
6215         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
6216         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
6217         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
6218         psymtabs.
6219         * mipsread.c (ecoff_sym_fns): Update.
6220         * machoread.c (macho_sym_fns): Update.
6221         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
6222         (read_psyms): New function.
6223         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
6224         (elf_sym_fns_lazy_psyms): New global.
6225         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
6226         dwarf2_build_psymtabs.
6227         * dbxread.c (aout_sym_fns): Update.
6228         * coffread.c (coff_sym_fns): Update.
6229
6230 2011-03-07  Tom Tromey  <tromey@redhat.com>
6231
6232         * infrun.c (print_exited_reason): Include inferior id and pid in
6233         message.
6234
6235 2011-03-07  Tom Tromey  <tromey@redhat.com>
6236
6237         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
6238         parameter.
6239         (target_has_execution_1): Update.
6240         (target_has_execution_current): Declare.
6241         (target_has_execution): Call target_has_execution_current.
6242         (default_child_has_execution): Update.
6243         * target.c (default_child_has_execution): Add 'the_ptid'
6244         parameter.
6245         (target_has_execution_1): Likewise.
6246         (target_has_execution_current): New function.
6247         (add_target): Update.
6248         (init_dummy_target): Update.
6249         * remote-m32r-sdi.c (m32r_has_execution): New function.
6250         (init_m32r_ops): Use it.
6251         * record.c (record_core_has_execution): Now static.  Add
6252         'the_ptid' parameter.
6253         * inferior.c (have_live_inferiors): Don't save current thread.
6254         Use target_has_execution_1.
6255
6256 2011-03-07  Yao Qi  <yao@codesourcery.com>
6257
6258         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
6259
6260 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6261
6262         * elfread.c (elf_symtab_read): Minor reformatting.
6263
6264 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6265
6266         * objc-lang.c (selectors_info): Minor reformatting.
6267
6268 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6269
6270         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
6271
6272 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
6273             Michael Snyder  <msnyder@vmware.com>
6274
6275         * ada-valprint.c (ada_val_print_array): Move the declaration of
6276         "byte_order" and "elttype" inside the block where these variables
6277         are actually used.  Remove some special handling for the case
6278         where "elttype" and "eltlen" are null.  Replace by a comment
6279         and a couple of assertion checks.
6280
6281 2011-03-05  Michael Snyder  <msnyder@vmware.com>
6282
6283         * source.c (add_path): Replace semicolon at end of block.
6284         * dwarf2expr.c (execute_stack_op): Ditto.
6285
6286 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
6287
6288         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
6289         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
6290         (bfin-*-*): Likewise.
6291
6292 2011-03-05  Michael Snyder  <msnyder@vmware.com>
6293
6294         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
6295         * mdebugread.c (parse_symbol): Ditto.
6296         * parse.c (parse_exp_in_context): Ditto.
6297         * source.c (add_path): Ditto.
6298         * utils.c (gnu_debuglink_crc32): Ditto.
6299         * varobj.c (variable_language): Ditto.
6300
6301         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
6302
6303 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6304
6305         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
6306
6307         * symfile.c (simple_overlay_update): Check for null return value
6308         from lookup_minimal_symbol.
6309
6310         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
6311
6312 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
6313
6314         * eval.c (parse_and_eval_address_1): Remove function.
6315         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
6316         instead of parse_and_eval_address_1.
6317         * value.h (parse_and_eval_address_1): Remove prototype.
6318
6319 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6320
6321         * remote.c (putpkt_binary): Document that case stmt falls through.
6322
6323 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
6324
6325         * breakpointc (print_it_typical): Move NULL check from here...
6326         (print_bp_stop_message): ... to here.
6327
6328 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
6329
6330         * breakpoint.c (enable_command): Use break instead of continue,
6331         and fill in a missing break.
6332         (disable_command): Ditto.
6333
6334 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
6335
6336         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
6337         (terminal_save_ours): Remove misleading comment.
6338         (inflow_inferior_data_cleanup): Free ttystate.
6339         (inflow_inferior_exit): Likewise.
6340         (copy_terminal_info): Copy ttystate.
6341
6342         * serial.c (serial_copy_tty_state): New function.
6343         * serial.h (serial_copy_tty_state): Add prototype.
6344         (struct serial_ops): Add copy_tty_state callback.
6345         * ser-base.c (ser_base_copy_tty_state): New function.
6346         * ser-base.h (ser_base_copy_tty_state): Add prototype.
6347         * ser-go32.c (dos_copy_tty_state): New function.
6348         (dos_ops): Install copy_tty_state callback.
6349         * ser-mingw.c (_initialize_ser_windows): Likewise.
6350         * ser-pipe.c (_initialize_ser_pipe): Likewise.
6351         * ser-unix.c (hardwire_copy_tty_state): New function.
6352         (_initialize_ser_hardwire): Install it.
6353
6354 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6355
6356         * breakpoint.c (create_breakpoint): Add missing break statement.
6357
6358         Reverting this patch:
6359         * infcall.c (call_function_by_hand): Add break statements for lint.
6360
6361         Reverting this patch:
6362         * cli/cli-script.c (script_from_file): Add break for lint.
6363
6364 2011-03-04  Michael Snyder  <msnyder@vmware.com>
6365
6366         * solib.c (reload_shared_libraries_1): Close memory leak.
6367
6368 2011-03-03  Tom Tromey  <tromey@redhat.com>
6369
6370         PR gdb/12538:
6371         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
6372         DW_STRING is NULL.
6373
6374 2011-03-03  Michael Snyder  <msnyder@vmware.com>
6375
6376         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
6377         fields of struct 'st' to zero.
6378
6379         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
6380         sal.pspace before calling set_current_source_symtab_and_line.
6381
6382 2011-03-03  Yao Qi  <yao@codesourcery.com>
6383
6384         * Makefile.in (configure-common): Remove.  Let Makefile
6385         in dir common to rebuild itself.
6386         (common/Makefile): Likewise.
6387
6388 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
6389
6390         * utils.c (parse_escape): Add i18n markup in error message.
6391
6392 2011-03-03  Yao Qi  <yao@codesourcery.com>
6393
6394         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
6395         ARM_PC_REGNUM.
6396         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
6397         (displaced_write_reg, displaced_read_reg): Likewise.
6398         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
6399         (cleanup_block_load_pc, copy_block_xfer): Likewise.
6400         (cleanup_branch): Replace magic number 14 and 15 with
6401         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
6402
6403 2011-03-02  Michael Snyder  <msnyder@vmware.com>
6404
6405         * maint.c (maintenance_do_deprecate): No need to check for NULL.
6406
6407         * cli/cli-script.c (script_from_file): Add break for lint.
6408
6409         * mdebugread.c (parse_partial_symbols): Fix indent.
6410
6411         * target-descriptions.c (tdesc_gdb_type): No need to call
6412         xstrdup, callee saves a copy.
6413
6414         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
6415
6416         * infcall.c (call_function_by_hand): Add break statements for lint.
6417
6418         * utils.c (parse_escape): Escape the escape char.
6419
6420         * python/py-inferior.c (build_inferior_list): Error out if
6421         PyList_Append fails.
6422         (gdbpy_inferiors): Error out if build_inferior_list fails.
6423
6424         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
6425         a function call.
6426
6427         * record.c (record_restore): Move printf to before error return.
6428
6429 2011-03-02  Yao Qi  <yao@codesourcery.com>
6430
6431         * arm-tdep.h (struct displaced_step_closure): Add two new fields
6432         is_thumb and insn_size.
6433         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
6434         on both ARM and Thumb mode.
6435         (arm_process_displaced_insn): Set is_thumb and insn_size.
6436         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
6437         (arm_displaced_step_fixup): Likewise.
6438
6439 2011-03-01  Michael Snyder  <msnyder@vmware.com>
6440
6441         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
6442
6443         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
6444
6445         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
6446
6447         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
6448
6449         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
6450         with xmalloc.
6451
6452         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
6453         which shadows function parameter.
6454
6455         * tracepoint.c (create_tsv_from_upload): Superfluous call
6456         to xstrdup.  Callee already calls xstrdup.
6457
6458         * linespec.c (decode_line_1): Remove unnecessary null check.
6459
6460         * tracepoint.c (scope_info): Fix mem leak, remove underused
6461         variable.
6462
6463         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
6464         superfluous null check.
6465
6466         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
6467         (value_of_builtin_frame_fp_reg): Ditto.
6468
6469         * event-top.c (display_gdb_prompt): Remove superfluous null check.
6470
6471         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
6472         be null.
6473
6474         * linespec.c (decode_line_1): Check for null before dereference.
6475
6476         * reverse.c (record_restore): Move null-check to before pointer
6477         dereference.
6478
6479         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
6480
6481         * objc-lang.c (selectors_info): Add explanitory comment.
6482         (classes_info): Ditto.
6483
6484 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
6485
6486         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
6487         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
6488         versions of the trampoline.  Handle Thumb vs. ARM addresses.
6489         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
6490         (arm_linux_init_abi): Install it.
6491         * arm-tdep.c (arm_psr_thumb_bit): Make global.
6492         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
6493
6494 2011-02-28  Michael Snyder  <msnyder@vmware.com>
6495
6496         * ui-out.c (ui_out_field_core_addr): Make local char buffer
6497         a little bigger, to avoid possibility of an overflow.
6498
6499         * breakpoint.c (breakpoint_adjustment_warning): Make local char
6500         buffers a little bigger, to avoid possibility of an overflow.
6501
6502         * coffread.c (coff_getfilename): Add check to avoid overflow.
6503
6504         * objc-lang.c (selectors_info): Add a small safety margin to
6505         avoid overflow.
6506         (classes_info): Error out on too long REGEXP.
6507
6508         * infrun.c (handle_inferior_event): Remove unused function call.
6509
6510         * fork-child.c (fork_inferior): Remove ifdef'd code and
6511         unused variable.
6512
6513         * linux-thread-db.c (attach_thread): Discard unused value.
6514
6515         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
6516
6517         * remote.c (remote_get_noisy_reply): Discard unused value.
6518         (remote_vcont_resume): Ditto.
6519         (remote_stop_ns): Ditto.
6520
6521         * linespec.c (decode_objc): Delete unused variable.
6522
6523         * tui/tui-regs.c (tui_register_format): Delete unused variable.
6524
6525         * dwarf2read.c (add_partial_symbol): Discard unused values.
6526         (read_base_type): Delete unused variable.
6527
6528         * dbxread.c (read_dbx_symtab): Discard unused value.
6529
6530         * eval.c (evaluate_subexp_standard): Delete unused variable,
6531         and discard unused values.
6532
6533         * infcmd.c (_initialize_infcmd): Discard unused values.
6534
6535         * stabsread.c (rs6000_builtin_type): Missing break statement.
6536
6537         * dbxread.c (process_one_symbol): Discard unused value.
6538
6539         * coffread.c (coff_end_symtab): Delete unused variable.
6540
6541         * dwarf2read.c (dw2_get_file_names): Discard unused value.
6542         (dwarf2_add_typedef): Delete unused variable.
6543         (read_namespace): Ditto.
6544         (dwarf_decode_macros): Ditto.
6545
6546         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
6547
6548         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
6549
6550         * p-valprint.c (pascal_val_print): Discard unused value.
6551
6552         * utils.c (nquery): Call va_end before return;
6553         (yquery): Ditto.
6554         (query): Ditto.
6555
6556         * proc-service.c (ps_plog): Call va_end before return.
6557
6558 2011-02-28  Tom Tromey  <tromey@redhat.com>
6559
6560         * python/python.c (gdbpy_value_cst): New global.
6561         (_initialize_python): Initialize it.
6562         * python/python-internal.h (gdbpy_value_cst): Declare.
6563         * python/py-value.c (convert_value_from_python): Use
6564         gdbpy_value_cst.
6565
6566 2011-02-28  Michael Snyder  <msnyder@vmware.com>
6567
6568         * python/py-cmd.c (cmdpy_init): Fix memory leak.
6569
6570         * breakpoint.c (catch_syscall_completer): Free malloced list.
6571
6572         * jv-lang.c (java_primitive_type_from_name): Add missing break.
6573
6574         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
6575         (lval_func_check_synthetic_pointer): Ditto.
6576         (lval_func_free_closure): Fix use-after-free.
6577
6578 2011-02-28  Tom Tromey  <tromey@redhat.com>
6579
6580         * psymtab.c (expand_partial_symbol_tables): Use
6581         ALL_OBJFILE_PSYMTABS.
6582
6583 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6584
6585         * objc-lang.c (selectors_info): Error on too long REGEXP.
6586
6587 2011-02-28  Michael Snyder  <msnyder@vmware.com>
6588
6589         * python/py-param.c (set_parameter_value): Add missing
6590         break statement.
6591
6592         * linux-record.c (record_linux_system_call): Add missing
6593         break statement.
6594
6595 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
6596
6597         * breakpoint.c (print_one_breakpoint_location): Remove unused
6598         argument PRINT_ADDRESS_BITS.  Update callers.
6599         (print_one_breakpoint): Likewise.
6600
6601 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
6602
6603         * breakpoint.c (wrap_indent_at_field): New function.
6604         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
6605         Allocate ui_stream locally instead of using STB argument.
6606         (print_one_breakpoint_location): Update call.
6607         * ui-out.c (ui_out_query_field): New function.
6608         * ui-out.h (ui_out_query_field): Add prototype.
6609
6610 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
6611
6612         From Michael Snyder  <msnyder@vmware.com>
6613         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
6614
6615 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6616
6617         * objc-lang.c (selectors_info): Prevent string overrun.
6618
6619         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
6620         error in strncpy.
6621
6622         * symtab.c (rbreak_command): Move variable 'file_name' to
6623         outer scope.
6624
6625         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
6626         param with a local variable of the same name.
6627
6628 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6629
6630         * value.c (value_from_history_ref): New function.
6631         * value.h (value_from_history_ref): Export.
6632         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
6633         to parse value history references.
6634         * cli/cli-utils.h (get_number_trailer): Update comment.
6635
6636 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6637
6638         * inferior.c (detach_inferior_command): Use get_number_or_range.
6639         (kill_inferior_command): Ditto.
6640         (remove_inferior_command): Ditto.
6641         (initialize_inferiors): Make command names plural.
6642         Update help strings.
6643
6644 2011-02-27  Michael Snyder  <msnyder@vmware.com>
6645
6646         * darwin-nat-info.c: Fix comment typo.
6647         * dwarf2expr.h: Ditto.
6648         * fbsd-nat.c: Ditto.
6649         * fbsd-nat.h: Ditto.
6650         * frame-unwind.h: Ditto.
6651         * frame.h: Ditto.
6652         * hppa-hpux-tdep.c: Ditto.
6653         * i386-linux-nat.c: Ditto.
6654         * linux-nat.c: Ditto.
6655         * nbsd-nat.c: Ditto.
6656         * nbsd-nat.h: Ditto.
6657         * ppc-linux-tdep.c: Ditto.
6658         * serial.c: Ditto.
6659         * ui-file.h: Ditto.
6660         * tui/tui-winsource.c: Ditto.
6661
6662 2011-02-26  Michael Snyder  <msnyder@vmware.com>
6663
6664         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
6665
6666         * maint.c (maintenance_do_deprecate): Plug a memory leak.
6667
6668         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
6669         with a local variable of the same name.
6670
6671         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
6672         param with a local variable of the same name.
6673         (i387_supply_xsave): Ditto.
6674
6675         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
6676         that it does not shadow a function parameter.
6677
6678         * i386-nat.c (i386_length_and_rw_bits): Document that case
6679         statement is meant to fall through.
6680
6681         * expprint.c (dump_subexp_body_standard): Document that case
6682         statement is meant to fall through.
6683
6684         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
6685         dead if statement.  Condition can't be false.
6686
6687 2011-02-25  Michael Snyder  <msnyder@vmware.com>
6688
6689         * arm-tdep.c: Fix typos in comments.
6690         * bsd-uthread.c: Ditto.
6691         * completer.c: Ditto.
6692         * corelow.c: Ditto.
6693         * cp-namespace.c: Ditto.
6694         * cp-support.c: Ditto.
6695         * cris-tdep.c: Ditto.
6696         * dbxread.c: Ditto.
6697         * dwarf2read.c: Ditto.
6698         * frame.h: Ditto.
6699         * gdbtypes.h: Ditto.
6700         * inferior.h: Ditto.
6701         * mdebugread.c: Ditto.
6702         * mips-tdep.c: Ditto.
6703         * ppc-linux-nat.c: Ditto.
6704         * ppc-linux-tdep.c: Ditto.
6705         * printcmd.c: Ditto.
6706         * sol-thread.c: Ditto.
6707         * solib-frv.c: Ditto.
6708         * solist.h: Ditto.
6709         * sparc64-tdep.c: Ditto.
6710         * spu-tdep.c: Ditto.
6711         * stabsread.c: Ditto.
6712         * symfile.c: Ditto.
6713         * valops.c: Ditto.
6714         * varobj.c: Ditto.
6715         * vax-nat.c: Ditto.
6716         * python/py-block.c: Ditto.
6717         * python/py-symbol.c: Ditto.
6718         * python/py-symtab.c: Ditto.
6719         * python/py-value.c: Ditto.
6720         * tui/tui-win.c: Ditto.
6721
6722 2011-02-25  Michael Snyder  <msnyder@vmware.com>
6723
6724         * inferior.c (print_inferior): Accept a string instead of an int
6725         for requested_inferiors, and use get_number_or_range to parse it.
6726         (info_inferiors_command): Pass args string to print_inferior.
6727         (initialize_inferiors): Change help string for info inferiors.
6728         * inferior.h (print_inferior): Export prototype change.
6729
6730 2011-02-25  Tom Tromey  <tromey@redhat.com>
6731
6732         * common/ax.def (invalid2): Set to 0x31.
6733
6734 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6735
6736         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
6737         L and plongest.
6738         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
6739         use L and plongest.
6740         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
6741
6742 2011-02-24  Michael Snyder  <msnyder@vmware.com>
6743
6744         * Makefile.in (clean): Make clean should remove generated files
6745         observer.h and observer.inc.
6746
6747 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
6748
6749         Revert the following patch (not approved yet):
6750         2011-02-21  Hui Zhu  <teawater@gmail.com>
6751         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
6752         * ax-gdb.c (gen_printf_expr_callback): New function.
6753         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
6754         * ax-general.c (ax_memcpy): New function.
6755         (ax_print): Handle "printf".
6756         (ax_reqs): Ditto.
6757         * ax.h (ax_memcpy): Forward declare.
6758         * common/ax.def (invalid2): Removed.
6759         (printf): New entry.
6760         * printcmd.c (printcmd.h): New include.
6761         (string_printf): New function.
6762         (ui_printf): Removed.
6763         (printf_command): Remove static.  Call string_printf.
6764         (eval_command): Call string_printf.
6765         * printcmd.h: New file.
6766         * tracepoint.c (validate_actionline,
6767         encode_actions_1): handle printf_command.
6768
6769 2011-02-23  Tom Tromey  <tromey@redhat.com>
6770
6771         * ax-general.c (ax_pick): Add missing newline.
6772
6773 2011-02-23  Michael Snyder  <msnyder@vmware.com>
6774
6775         * breakpoint.c (breakpoint_1): Change first argument from an int
6776         to a char pointer, so that the function now accepts a list of
6777         breakpoints rather than just one.  Use new function
6778         'number_is_in_list' to implement.
6779         (breakpoints_info): Pass char * instead of int to breakpoint_1.
6780         (watchpoints_info): Ditto.
6781         (tracepoints_info): Ditto.
6782         (maintenance_info_breakpoints): Ditto.
6783         (_initialize_breakpoint): Update help strings to reflect the fact
6784         that these functions can now take more than one argument.
6785         * cli/cli-utils.c (number_is_in_list): New function.
6786         * cli/cli-utils.h (number_is_in_list): Export.
6787
6788 2011-02-23  Michael Snyder  <msnyder@vmware.com>
6789
6790         * memattr.c (mem_enable_command): Use get_number_or_range.
6791         (mem_disable_command): Ditto.
6792         (mem_delete_command): Ditto.
6793         (_initialize_mem): Tweak usage message to reflect multiple
6794         arguments.
6795
6796 2011-02-22  Doug Evans  <dje@google.com>
6797
6798         Add gdb.lookup_global_symbol python function.
6799         * NEWS: Add entry.
6800         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
6801         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
6802         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
6803
6804 2011-02-22  Tom Tromey  <tromey@redhat.com>
6805
6806         * language.c (language_class_name_from_physname): Rename
6807         'curr_language' argument to 'lang'; use in body.
6808
6809 2011-02-22  Michael Snyder  <msnyder@vmware.com>
6810
6811         * cli/cli-utils.c (number_is_in_list): Check for zero return.
6812
6813 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
6814
6815         * frame-unwind.h: Fix comment to mention the this frame, not the
6816         next.
6817
6818 2011-02-22  Tom Tromey  <tromey@redhat.com>
6819
6820         * symfile.c (auto_solib_limit): Remove.
6821         * symfile.h (auto_solib_limit): Remove.
6822
6823 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
6824
6825         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
6826
6827 2011-02-21  Michael Snyder  <msnyder@vmware.com>
6828
6829         * gdbthread.h (print_thread_info): Change prototype.
6830         * thread.c (print_thread_info): Accept char* instead of int for
6831         requested_threads argument.  Use new function number_is_in_list
6832         to determine which threads to list.
6833         (info_threads_command): Pass char* to print_thread_info.
6834         * cli/cli-utils.c (number_is_in_list): New function.
6835         * cli/cli-utils.h (number_is_in_list): Export.
6836         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
6837         print_thread_info.
6838         (print_one_inferior): Ditto.
6839         (mi_cmd_list_thread_groups): Ditto.
6840
6841 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6842
6843         * common/Makefile.in (CFLAGS): New.
6844         (COMPILE): Add $(CFLAGS).
6845
6846 2011-02-21  Tom Tromey  <tromey@redhat.com>
6847
6848         * breakpoint.c (catch_syscall_command_1): Fix typo.
6849
6850 2011-02-21  Tom Tromey  <tromey@redhat.com>
6851
6852         * reverse.c: Include cli-utils.h.
6853         * printcmd.c: Include cli-utils.h.
6854         (string_printf): Use skip_spaces.
6855         * cli/cli-utils.h: New file.
6856         * cli/cli-utils.c: New file.
6857         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
6858         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
6859         * breakpoint.h (get_number, get_number_or_range): Move to
6860         cli-utils.h.
6861         * breakpoint.c: Include cli-utils.h.
6862         (get_number_trailer, get_number, get_number_or_range)
6863         (ep_skip_leading_whitespace): Move to cli-utils.c.
6864         (create_breakpoint_sal, find_condition_and_thread)
6865         (decode_static_tracepoint_spec, watch_command_1)
6866         (watch_maybe_just_location, ep_parse_optional_if_clause)
6867         (catch_fork_command_1, catch_exec_command_1)
6868         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
6869         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
6870         (SUBDIR_CLI_SRCS): Add cli-utils.c.
6871         (HFILES_NO_SRCDIR): Add cli-utils.h.
6872         (cli-utils.o): New target.
6873
6874 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
6875
6876         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
6877         before calling discard_all_inferiors.
6878
6879 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
6880
6881         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
6882         (struct builtin_opencl_type): Remove.
6883         (builtin_opencl_type): Change return type to "struct type **".
6884         (lookup_opencl_vector_type): Update caller.
6885         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
6886         (build_opencl_types): Install plain array of "struct type *"
6887         instead of "struct builtin_opencl_type".
6888
6889 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
6890             Ulrich Weigand  <uweigand@de.ibm.com>
6891
6892         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
6893         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
6894         (struct arm_linux_hwbp_cap): New type.
6895         (arm_linux_get_hwbp_cap): New function.
6896         (arm_linux_get_hw_breakpoint_count): Likewise.
6897         (arm_linux_get_hw_watchpoint_count): Likewise.
6898         (arm_linux_can_use_hw_breakpoint): Likewise.
6899         (arm_hwbp_type): New type.
6900         (arm_hwbp_control_t): Likewise.
6901         (struct arm_linux_hw_breakpoint): Likewise.
6902         (struct arm_linux_thread_points): Likewise.
6903         (arm_threads): New global variable.
6904         (arm_linux_find_breakpoints_by_tid): New function.
6905         (arm_hwbp_control_initialize): Likewise.
6906         (arm_hwbp_control_is_enabled): Likewise.
6907         (arm_hwbp_control_disable): Likewise.
6908         (arm_linux_hw_breakpoint_initialize): Likewise.
6909         (arm_linux_get_hwbp_type): Likewise.
6910         (arm_linux_hw_watchpoint_initialize): Likewise.
6911         (arm_linux_hw_breakpoint_equal): Likewise.
6912         (arm_linux_insert_hw_breakpoint1): Likewise.
6913         (arm_linux_remove_hw_breakpoint1): Likewise.
6914         (arm_linux_insert_hw_breakpoint): Likewise.
6915         (arm_linux_remove_hw_breakpoint): Likewise.
6916         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
6917         (arm_linux_insert_watchpoint): Likewise.
6918         (arm_linux_remove_watchpoint): Likewise.
6919         (arm_linux_stopped_data_address): Likewise.
6920         (arm_linux_stopped_by_watchpoint): Likewise.
6921         (arm_linux_watchpoint_addr_within_range): Likewise.
6922         (arm_linux_new_thread): Likewise.
6923         (arm_linux_thread_exit): Likewise.
6924         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
6925         related target callbacks.  Register arm_linux_new_thread and
6926         arm_linux_thread_exit.
6927         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
6928         * arm-tdep.c (arm_pc_is_thumb): Make global.
6929         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
6930
6931 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
6932
6933         * breakpoint.c (update_watchpoint): Do not attempt to recreate
6934         per-frame locations while within a function epilogue.
6935
6936 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6937
6938         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
6939         to GNU coding standards.
6940
6941 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6942
6943         Allow use of mingw native on Windows 95 OS.
6944         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
6945         (ser_windows_close): Only call CancelIo if function exists.
6946         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
6947         to check for existence of CancelIo function in kernel32 DLL.
6948
6949 2011-02-21  Hui Zhu  <teawater@gmail.com>
6950
6951         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
6952         * ax-gdb.c (gen_printf_expr_callback): New function.
6953         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
6954         * ax-general.c (ax_memcpy): New function.
6955         (ax_print): Handle "printf".
6956         (ax_reqs): Ditto.
6957         * ax.h (ax_memcpy): Forward declare.
6958         * common/ax.def (invalid2): Removed.
6959         (printf): New entry.
6960         * printcmd.c (printcmd.h): New include.
6961         (string_printf): New function.
6962         (ui_printf): Removed.
6963         (printf_command): Remove static.  Call string_printf.
6964         (eval_command): Call string_printf.
6965         * printcmd.h: New file.
6966         * tracepoint.c (validate_actionline,
6967         encode_actions_1): handle printf_command.
6968
6969 2011-02-19  Michael Snyder  <msnyder@vmware.com>
6970
6971         * reverse.c (delete_one_bookmark): Argument is now bookmark
6972         id rather than pointer to bookmark struct.
6973         (delete_bookmark_command): Use get_number_or_range.
6974         (goto_bookmark_command): Parse with get_number instead of strtoul.
6975         (bookmark_1): New function.  Print info for one bookmark.
6976         (bookmarks_info): Use get_number_or_range and bookmark_1.
6977
6978 2011-02-18  Michael Snyder  <msnyder@vmware.com>
6979
6980         * thread.c (info_threads_command): Re-implement using
6981         get_number_or_range.
6982         (thread_apply_command): Ditto.
6983
6984 2011-02-18  Tom Tromey  <tromey@redhat.com>
6985
6986         * common/ax.def: New file.
6987         * ax.h (enum agent_op): Use ax.def.
6988         * ax-general.c (aop_map): Use ax.def.
6989
6990 2011-02-18  Tom Tromey  <tromey@redhat.com>
6991
6992         * ax-general.c (aop_map): Add pick and rot.
6993         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
6994         <DW_OP_rot>: Implement.
6995         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
6996         (ax_pick): Declare.
6997         * ax-general.c (ax_pick): New function.
6998
6999 2011-02-18  Tom Tromey  <tromey@redhat.com>
7000
7001         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7002
7003 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
7004             Tom Tromey  <tromey@redhat.com>
7005
7006         * cp-support.c (make_symbol_overload_list_namespace): Do not call
7007         make_symbol_overload_list_block with NULL BLOCK.
7008         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7009
7010 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
7011
7012         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7013         * breakpoint.h (get_number_or_range): Declare.
7014         * printcmd.c (ALL_DISPLAYS): Declare.
7015         (delete_display): Reimplement taking a display pointer.
7016         (undisplay_command): Accept a range of displays to delete, using
7017         get_number_or_range.
7018
7019 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7020
7021         * c-valprint.c (c_val_print): Add embedded_offset to address
7022         for arrays of unspecified length.
7023         * p-valprint.c (pascal_val_print): Likewise.
7024
7025 2011-02-18  Yao Qi  <yao@codesourcery.com>
7026
7027         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7028         (arm_process_displaced_insn): .. here. Remove parameter INSN.
7029         (thumb_process_displaced_insn): New.
7030         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7031         call to arm_process_displaced_insn.
7032         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7033
7034 2011-02-17  Tom Tromey  <tromey@redhat.com>
7035
7036         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7037         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7038         compile_dwarf_to_ax.  No longer static.  Call
7039         dwarf2_compile_cfa_to_ax.
7040         (locexpr_tracepoint_var_ref): Update.
7041         (loclist_tracepoint_var_ref): Update.
7042         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7043         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7044         argument; add 'gdbarch' and 'pc'.
7045         (dwarf2_compile_cfa_to_ax): New function.
7046         (dwarf2_frame_cache): Update.
7047
7048 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
7049
7050         * ada-lang.c (ada_type_of_array): Fix the size of the array
7051         in the case of an unconstrained packed array.
7052
7053 2011-02-17  Yao Qi  <yao@codesourcery.com>
7054
7055         * common/Makefile.in: Add more targets for make.
7056
7057 2011-02-16  Tom Tromey  <tromey@redhat.com>
7058
7059         * dwarf2loc.c (unimplemented): Fix typo.
7060
7061 2011-02-16  Tom Tromey  <tromey@redhat.com>
7062
7063         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7064         (compile_dwarf_to_ax) <default>: Use unimplemented.
7065         <DW_OP_deref>: Update.
7066         (disassemble_dwarf_expression): Update.
7067         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7068         (decode_locdesc): Update.
7069         * dwarf2expr.h (dwarf_stack_op_name): Update.
7070
7071 2011-02-16  Tom Tromey  <tromey@redhat.com>
7072
7073         * ax.h (struct aop_map) <name>: Now const.
7074
7075 2011-02-16  Tom Tromey  <tromey@redhat.com>
7076
7077         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7078         than axs_rvalue.
7079
7080 2011-02-16  Yao Qi  <yao@codesourcery.com>
7081
7082         * infrun.c (get_displaced_step_closure_by_addr): New.
7083         * inferior.h: Declare it.
7084         * arm-tdep.c: (arm_pc_is_thumb): Call
7085         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
7086         returns non-NULL.
7087
7088 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
7089             Jan Kratochvil  <jan.kratochvil@redhat.com>
7090
7091         gdb/
7092         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7093
7094 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
7095             Jan Kratochvil  <jan.kratochvil@redhat.com>
7096
7097         * value.c (value_contents_copy_raw): Extend describing comment.
7098         Assert that the destination contents we're overwriting are wholly
7099         available.
7100         (value_contents_copy): Extend describing comment.
7101
7102 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
7103             Jan Kratochvil  <jan.kratochvil@redhat.com>
7104
7105         * value.c (value_available_contents_eq): Remove redundant local
7106         variables.  Fix available contents comparision.
7107         * value.h (value_available_contents_eq): Extend describing
7108         comment.
7109
7110 2011-02-16  Yao Qi  <yao@codesourcery.com>
7111
7112         * thread.c (info_threads_command): Add missing i18n markup and remove
7113         trailing newline.
7114
7115 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
7116
7117         * breakpoint.c (longjmp_names): New variable.
7118         (struct breakpoint_objfile_data): New type.
7119         (breakpoint_objfile_key): New variable.
7120         (msym_not_found): New variable.
7121         (msym_not_found_p): New predicate.
7122         (get_breakpoint_objfile_data): New function.
7123         (create_overlay_event_breakpoint): Check per-objfile cache for
7124         symbols first.
7125         (create_longjmp_master_breakpoint): Likewise.
7126         (create_std_terminate_master_breakpoint): Likewise.
7127         (create_exception_master_breakpoint): Likewise.
7128         (_initialize_breakpoint): Register per-objfile data key.
7129
7130 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
7131
7132         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7133         parameter value.
7134         (create_longjmp_master_breakpoint): Loop over longjmp names.
7135         (create_std_terminate_master_breakpoint): Const-propagate parameter
7136         value.
7137         (update_breakpoints_after_exec): Adjust.
7138         (breakpoint_re_set): Adjust.
7139
7140 2011-02-15  Michael Snyder  <msnyder@vmware.com>
7141
7142         * thread.c (info_threads_command): Process arg as thread id,
7143         or list of thread ids.
7144         (thread_find_command): New command.
7145         (_initialize_thread): Document argument for info threads.
7146         Document 'thread find' command.
7147         * NEWS: Document new command "thread find".
7148
7149 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7150
7151         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7152         * aclocal.m4: Regenerated with aclocal-1.11.1.
7153         * common/configure: Regenerate with autoconf-2.64.
7154
7155 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
7156
7157         * opencl-lang.c (build_opencl_types): Set the size of the built-in
7158         bool data type to a size of one byte.
7159
7160 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
7161             Jan Kratochvil  <jan.kratochvil@redhat.com>
7162
7163         * target.c (memory_xfer_live_readonly_partial): Document where to
7164         look for interface description.
7165
7166 2011-02-15  Yao Qi  <yao@codesourcery.com>
7167
7168         PR tdep/12352
7169         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
7170         order to store PC value on stack instead of text section.
7171
7172 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
7173
7174         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
7175         the EFP register set size.
7176         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
7177         data from the VMX register.
7178         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
7179         and write data from/to the VMX register.
7180
7181 2011-02-14  Michael Snyder  <msnyder@vmware.com>
7182
7183         * command.h (enum command_class): New class 'no_set_class', for
7184         "show" commands without a corresponding "set" command.
7185         * value.c (_initialize_values): Use 'no_set_class' for "show values".
7186         * copying.c (_initialize_copying): Ditto for "show copying" and
7187         "show warranty".
7188         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
7189         "show version".
7190         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
7191         which there is no corresponding "set" command (eg. "show copying").
7192
7193 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7194             Jan Kratochvil  <jan.kratochvil@redhat.com>
7195
7196         * exec.c (section_table_available_memory): Change `len' parameter
7197         type to ULONGEST.
7198         * exec.h (section_table_available_memory): Ditto.
7199         * value.h (read_value_memory): Rename the `offset' parameter to
7200         `embedded_offset'.
7201
7202 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7203             Jan Kratochvil  <jan.kratochvil@redhat.com>
7204
7205         * memrange.c (compare_mem_ranges): Mention sort order in
7206         describing comment.
7207         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
7208         * tracepoint.c (traceframe_available_memory): Extend comment to
7209         mention what happens to RESULT when the target does not support
7210         the query.
7211
7212 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7213             Jan Kratochvil  <jan.kratochvil@redhat.com>
7214
7215         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
7216         range.
7217
7218 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7219
7220         * value.c (value_bits_valid, value_bits_synthetic_pointer):
7221         No longer handle NULL values.
7222
7223 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7224
7225         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
7226         * value.c: Include "exceptions.h".
7227         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
7228         generic error.
7229         * cp-abi.c: Include gdb_assert.h.
7230         (baseclass_offset): Add `embedded_offset' and `val' parameters.
7231         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
7232         errors.
7233         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
7234         parameters.  No longer returns -1 on error.
7235         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
7236         `val' parameters.
7237         * cp-valprint.c: Include exceptions.h.
7238         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
7239         the baseclass_offset.  Handle unavailable base classes.  Use
7240         val_print_invalid_address.
7241         * p-valprint.c: Include exceptions.h.
7242         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
7243         when fetching the baseclass_offset.  No longer expect
7244         baseclass_offset returning -1.  Handle unavailable base classes.
7245         Use val_print_invalid_address.
7246         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
7247         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
7248         `embedded_offset' and `val' parameters.  Adjust.
7249         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
7250         parameter, and change its type to gdb_byte pointer.  Add
7251         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
7252         baseclass_offset returning -1.
7253         (value_dynamic_cast): Use value_contents_for_printing rather than
7254         value_contents.  Adjust.
7255         (search_struct_field): No longer expect baseclass_offset returning
7256         -1.
7257         (search_struct_method): If reading memory from the target is
7258         necessary, wrap it in a new value to pass to baseclass_offset.  No
7259         longer expect baseclass_offset returning -1.
7260         (find_method_list): No longer expect baseclass_offset returning
7261         -1.  Use value_contents_for_printing rather than value_contents.
7262         * valprint.c (val_print_invalid_address): New function.
7263         * valprint.h (val_print_invalid_address): Declare.
7264         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
7265         and `val' parameters.  No longer expect baseclass_offset returning
7266         -1.  Adjust.
7267         * gnu-v2-abi.c: Include "exceptions.h".
7268         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
7269         parameters.  Handle unavailable memory.  Recurse through
7270         gnuv2_baseclass_offset directly, rather than through
7271         baseclass_offset.  No longer returns -1 on not found, instead
7272         throw an error.
7273         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
7274         `val' parameters.  Adjust.
7275
7276 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7277
7278         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
7279         almost but not quite adjacent.
7280
7281 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7282
7283         * value.h (value_entirely_available): Declare.
7284         * value.c (value_entirely_available): New function.
7285         * c-valprint.c (c_value_print): Don't try fetching the pointer's
7286         real type if the pointer is unavailable.
7287
7288 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7289
7290         * valops.c (value_repeat): Use read_value_memory instead of
7291         read_memory.
7292
7293 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7294
7295         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
7296         * value.c (value_contents_copy_raw, value_contents_copy): New
7297         functions.
7298         (value_primitive_field): Use value_contents_copy_raw instead of
7299         memcpy.
7300         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
7301         memcpy.
7302         (value_array, value_slice): Ditto.
7303         * valarith.c (value_subscripted_rvalue): Use
7304         value_contents_copy_raw instead of memcpy.
7305
7306 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7307
7308         <unavailable> references.
7309
7310         * valops.c (get_value_at): Use value_from_contents_and_address,
7311         avoiding read_memory.
7312
7313 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7314
7315         * c-valprint.c (c_val_print): Print a string with unavailable
7316         contents as an array.
7317
7318 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7319
7320         * value.h (unpack_bits_as_long): Delete declaration.
7321         (unpack_value_bits_as_long): Declare.
7322         (unpack_value_field_as_long): Declare.
7323         (value_field_bitfield): Declare.
7324         * value.c (unpack_bits_as_long): Rename to...
7325         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
7326         value parameters.  Return the extracted result in a new output
7327         parameter.  If the value contents are unavailable, return false,
7328         otherwise return true.
7329         (unpack_value_bits_as_long): New.
7330         (unpack_field_as_long): Rename to...
7331         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
7332         Add embedded_offset and value parameters.  Return the extracted
7333         result in a new output parameter. If the value contents are
7334         unavailable, return false, otherwise return true.
7335         (unpack_value_field_as_long): New.
7336         (unpack_field_as_long_1): New.
7337         (unpack_field_as_long): Reimplement as wrapper around
7338         unpack_value_field_as_long_1.
7339         (value_field_bitfield): New function.
7340         * valops.c (value_fetch_lazy): When fetching a bitfield, use
7341         unpack_value_bits_as_long.  Mark the value as unavailable, if it
7342         is unavailable.
7343         * jv-valprint.c (java_print_value_fields): Use
7344         value_field_bitfield.
7345         * p-valprint.c (pascal_object_print_value_fields): Use
7346         value_field_bitfield.
7347         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
7348
7349 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7350
7351         * value.c (get_internalvar_integer): Also return the int value of
7352         TYPE_CODE_INT INTERNALVAR_VALUE values.
7353         (set_internalvar): Don't special case TYPE_CODE_INT.
7354
7355 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7356
7357         * value.c (struct internalvar) <enum internalvar_kind>: Remove
7358         INTERNALVAR_POINTER.
7359         <pointer>: Delete.
7360         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
7361         (set_internalvar): Remove special TYPE_CODE_PTR handling.
7362         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
7363
7364 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7365
7366         * value.h (value_available_contents_eq): Declare.
7367         * value.c (find_first_range_overlap): New function.
7368         (value_available_contents_eq): New function.
7369         * valprint.c (val_print_array_elements): Use
7370         value_available_contents_eq.
7371         * ada-valprint.c (val_print_packed_array_elements): Use
7372         value_available_contents_eq.
7373         * jv-valprint.c (java_value_print): Use
7374         value_available_contents_eq.
7375
7376 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7377
7378         * target.c (target_read_live_memory): New function.
7379         (memory_xfer_live_readonly_partial): New.
7380         (memory_xfer_partial): If reading from a traceframe, fallback to
7381         reading unavailable read-only memory from read-only regions of
7382         live target memory.
7383         * tracepoint.c (disconnect_tracing): Adjust.
7384         (set_current_traceframe): New, factored out from
7385         set_traceframe_number.
7386         (set_traceframe_number): Reimplement to only change the traceframe
7387         number on the GDB side.
7388         (do_restore_current_traceframe_cleanup): Adjust.
7389         (make_cleanup_restore_traceframe_number): New.
7390         (cur_traceframe_number): New global.
7391         (tfile_open): Set cur_traceframe_number to no traceframe.
7392         (set_tfile_traceframe): New function.
7393         (tfile_trace_find): If looking up a traceframe using any method
7394         other than by number, make sure the current tfile traceframe
7395         matches gdb's current traceframe.  Update the current tfile
7396         traceframe if the lookup succeeded.
7397         (tfile_fetch_registers, tfile_xfer_partial)
7398         (tfile_get_trace_state_variable_value): Make sure the remote
7399         traceframe matches gdb's current traceframe.
7400         * remote.c (remote_traceframe_number): New global.
7401         (remote_open_1): Set it to -1.
7402         (set_remote_traceframe): New function.
7403         (remote_fetch_registers, remote_store_registers)
7404         (remote_xfer_memory, remote_xfer_partial)
7405         (remote_get_trace_state_variable_value): Make sure the remote
7406         traceframe matches gdb's current traceframe.
7407         (remote_trace_find): If looking up a traceframe using any method
7408         other than by number, make sure the current remote traceframe
7409         matches gdb's current traceframe.  Update the current remote
7410         traceframe if the lookup succeeded.
7411         * infrun.c (fetch_inferior_event): Adjust.
7412         * tracepoint.h (set_current_traceframe): Declare.
7413         (get_traceframe_number, set_traceframe_number): Add describing
7414         comments.
7415
7416 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7417
7418         Mark pieces of values as unavailable if the corresponding memory
7419         is unavailable.
7420
7421         * valops.c: Include tracepoint.h.
7422         (value_fetch_lazy): Use read_value_memory.
7423         (read_value_memory): New.
7424         * value.h (read_value_memory): Declare.
7425         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
7426         * exec.c (section_table_available_memory): New function.
7427         * exec.h (section_table_available_memory): Declare.
7428
7429 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7430
7431         * Makefile.in (SFILES): Add memrange.c.
7432         (HFILES_NO_SRCDIR): Add memrange.h.
7433         (COMMON_OBS): Add memrange.o.
7434         * memrange.c: New file.
7435         * memrange.h: New file.
7436         * tracepoint.c: Include memrange.h.
7437         (struct mem_range): Delete.
7438         (mem_range_s): Delete.
7439         (traceframe_available_memory): New function.
7440         * tracepoint.h (traceframe_available_memory): Declare.
7441
7442 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7443
7444         * target.h (struct traceframe_info): Forward declare.
7445         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
7446         (struct target_ops) <to_traceframe_info>: New field.
7447         (target_traceframe_info): New.
7448         * target.c (update_current_target): Inherit and default
7449         to_traceframe_info.
7450         * remote.c (PACKET_qXfer_traceframe_info): New.
7451         (remote_protocol_features): Register qXfer:traceframe-info:read.
7452         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
7453         (remote_traceframe_info): New.
7454         (init_remote_ops): Install it.
7455         (_initialize_remote): Install "set/show remote traceframe-info"
7456         commands.
7457         * tracepoint.h (parse_traceframe_info): Declare.
7458         * tracepoint.c (struct mem_range): New.
7459         (mem_range_s): New typedef.
7460         (struct traceframe_info): New.
7461         (traceframe_info): New global.
7462         (free_traceframe_info): New function.
7463         (clear_traceframe_info): New function.
7464         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
7465         info.
7466         (build_traceframe_info): New function.
7467         (tfile_traceframe_info): New function.
7468         (init_tfile_ops): Install tfile_traceframe_info.
7469         (traceframe_info_start_memory, free_result): New functions.
7470         (memory_attributes, traceframe_info_elements): New globals.
7471         (parse_traceframe_info, get_traceframe_info): New functions.
7472         * features/traceframe-info.dtd: New file.
7473         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
7474
7475 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
7476
7477         Base support for <unavailable> value contents.
7478
7479         * value.h (value_bytes_available): Declare.
7480         (mark_value_bytes_unavailable): Declare.
7481         * value.c (struct range): New struct.
7482         (range_s): New typedef.
7483         (ranges_overlap): New function.
7484         (range_lessthan): New function.
7485         (ranges_contain_p): New function.
7486         (struct value) <unavailable>: New field.
7487         (value_bytes_available): New function.
7488         (mark_value_bytes_unavailable): New function.
7489         (require_not_optimized_out): Constify parameter.
7490         (require_available): New function.
7491         (value_contents_all, value_contents): Require all bytes be
7492         available.
7493         (value_free): Free `unavailable'.
7494         (value_copy): Copy `unavailable'.
7495         * valprint.h (val_print_unavailable): Declare.
7496         * valprint.c (valprint_check_validity): Rename `offset' parameter
7497         to `embedded_offset'.  If printing a scalar, check whether the
7498         value chunk is available.
7499         (val_print_unavailable): New.
7500         (val_print_scalar_formatted): Check whether the value is
7501         available.
7502         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
7503         pretty-printing unavailable values.
7504
7505 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7506
7507         Fix const/volatile qualifiers of C++ types, PR c++/12328.
7508         * c-typeprint.c (c_type_print_args): Update the function comment.  New
7509         variable param_type, initialize it.  Remove const/volatile qualifiers
7510         for language_cplus and !show_artificial.  Use param_type.
7511
7512 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7513
7514         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
7515         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
7516         * symtab.h (struct symtab) <next>: Comment extension.
7517
7518 2011-02-12  Yao Qi  <yao@codesourcery.com>
7519
7520         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
7521
7522 2011-02-11  Yao Qi  <yao@codesourcery.com>
7523
7524         * common/Makefile.in: Add copyright header.
7525
7526 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
7527
7528         * infrun.c (proceed): Move switching out and in of tfind mode from
7529         here ...
7530         (fetch_inferior_event): ... to here.
7531
7532 2011-02-11  Yao Qi  <yao@codesourcery.com>
7533
7534         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
7535         libcommon.a.
7536         * configure.ac: Add common to sub dir.
7537         * configure: Regenerate.
7538
7539 2011-02-11  Yao Qi  <yao@codesourcery.com>
7540
7541         Build libcommon.a.
7542
7543         * common/Makefile.in: New.
7544         * common/configure.ac: New.
7545         * common/aclocal.m4: New.
7546         * common/configure: Generate.
7547
7548 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
7549
7550         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
7551         side of the parenthesis.
7552
7553         Merge from GCC:
7554         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
7555         * vec.h (VEC_block_remove): Fix comment.
7556
7557 2011-02-08  Michael Snyder  <msnyder@vmware.com>
7558
7559         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
7560
7561 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7562
7563         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
7564         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
7565         psubd and paddd.
7566
7567 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7568
7569         PR 12361.
7570         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
7571         phsubsw.
7572         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
7573         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
7574
7575 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7576
7577         * dwarf2read.c (read_subroutine_type): Set special calling
7578         convention flag for functions compiled by IBM XL C for OpenCL.
7579         * ppc-sysv-tdep.c: Include "dwarf2.h"
7580         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
7581         calling convention.
7582         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
7583         IBM OpenCL vector types calling convention.
7584         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
7585         (ppc_sysv_abi_broken_return_value): Likewise.
7586         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
7587         types calling convention.
7588         (ppc64_sysv_abi_return_value): Likewise.
7589         * spu-tdep.c: Include "dwarf2.h"
7590         (spu_return_value): Implement IBM OpenCL vector types calling
7591         convention.
7592
7593 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7594
7595         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
7596         correct ABI for AltiVec vector arguments.
7597
7598 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
7599
7600         * valprint.c (val_print): Extend comment.
7601         * ada-valprint.c (ada_valprint): Rewrite comment deferring
7602         interface explanation to val_print.
7603         (ada_val_print_array): Adjust comment to current interface.
7604         (print_field_values): Adjust comment to current interface.
7605         * c-valprint.c (c_val_print): Rewrite comment deferring interface
7606         explanation to val_print.
7607         * f-valprint.c (f_val_print): Ditto.
7608         * jv-valprint.c (java_val_print): Ditto.
7609         * m2-valprint.c (m2_val_print): Ditto.
7610         * p-valprint.c (pascal_val_print): Ditto.
7611
7612 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
7613
7614         * breakpoint.c (parse_breakpoint_sals): Fix description.
7615
7616 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
7617             Oguz Kayral <oguzkayral@gmail.com>
7618
7619         * python/py-inferior.c (python_on_normal_stop): New function.
7620         (python_on_resume): New function.
7621         (python_inferior_exit): New function.
7622         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
7623         inferior_exit observers.
7624         * python/py-evtregistry.c: New file.
7625         * python/py-threadevent.c : New file.
7626         * python/py-event.c: New file.
7627         * python/py-evts.c: New file.
7628         * python/py-continueevent.c: New file.
7629         * python/py-bpevent.c: New file.
7630         * python/py-signalevent.c: New file.
7631         * python/py-exetiedevent.c: New file.
7632         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
7633         Move struct breakpoint_object from here...
7634         * python/python-internal.h: ... to here.
7635         * python/py-event.h: New file.
7636         * python/py-events.h: New file.
7637         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
7638         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
7639         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
7640         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
7641         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
7642         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
7643         Add build rules for all the above.
7644
7645 2011-02-04  Tom Tromey  <tromey@redhat.com>
7646
7647         * dwarf2read.c (dwarf2_section_empty_p): New function.
7648         (dwarf2_read_section): Use dwarf2_section_empty_p.
7649         (dwarf2_section_size): New function.
7650         (dwarf2_get_section_info): Unconditionally read section.
7651         (dwarf2_read_index): Use dwarf2_section_empty_p.
7652         (partial_read_comp_unit_head): Use dwarf2_section_size.
7653         (dwarf2_symbol_mark_computed): Likewise.
7654
7655 2011-02-04 David Daney <ddaney@caviumnetworks.com>
7656
7657         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
7658
7659 2011-02-04 David Daney <ddaney@caviumnetworks.com>
7660
7661         * mips-linux-tdep.c: Include xml-syscall.h.
7662         (mips_linux_get_syscall_number): New function.
7663         (mips_linux_init_abi): Add calls to
7664         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
7665         * data-directory/Makefile.in (SYSCALLS_FILES): Add
7666         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
7667         * syscalls/mips-n32-linux.xml: New file.
7668         * syscalls/mips-n64-linux.xml: New file.
7669         * syscalls/mips-o32-linux.xml: New file.
7670
7671 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
7672
7673         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
7674         Complain about inverted range entries.
7675         (dwarf2_record_block_ranges): Likewise.
7676
7677 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
7678
7679         Fix some typos.
7680         * breakpoint.c (update_watchpoint): Fix name of the
7681         update_global_location_list function.
7682         (print_one_breakpoint): Fix typo.
7683         (_initialize_breakpoint): Remove extra space in hbreak help
7684         string.
7685         * breakpoint.h (struct bp_location) <length>: Fix field
7686         description.
7687
7688 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
7689
7690         * regcache.c (registers_changed_ptid): Don't explictly always
7691         clear `current_regcache'.  Only clear current_thread_ptid and
7692         current_thread_arch when PTID matches.  Only reinit the frame
7693         cache if PTID matches the current inferior_ptid.  Move alloca(0)
7694         call to ...
7695         (registers_changed): ... here.
7696
7697 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
7698
7699         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
7700         starts with __stack_chk_guard as stack guard symbol.
7701
7702 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
7703
7704         * disasm.c (compare_lines): Handle the end of sequence markers
7705         within the line table to better support disassembling over
7706         compilation unit boundaries.
7707
7708 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
7709
7710         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
7711         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
7712         implementation even if no symbols are available.
7713         (thumb_analyze_prologue): Update call to skip_prologue_function.
7714         (arm_analyze_prologue): Likewise.
7715
7716 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
7717
7718         * arm-tdep.c: Include "observer.h".
7719         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
7720         (arm_exidx_data_key): New static variable.
7721         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
7722         (struct arm_exidx_data): Likewise.
7723         (arm_exidx_data_free): New function.
7724         (arm_compare_exidx_entries): Likewise.
7725         (arm_obj_section_from_vma): Likewise.
7726         (arm_exidx_new_objfile): Likewise.
7727         (arm_find_exidx_entry): Likewise.
7728         (arm_exidx_fill_cache): Likewise.
7729         (arm_exidx_unwind_sniffer): Likewise.
7730         (arm_exidx_unwind): New global variable.
7731         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
7732         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
7733         observer.  Register arm_exidx_data_key as objfile data.
7734
7735 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
7736
7737         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
7738         due to accessing uninitialized variable.  Fix indentation.
7739
7740 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
7741
7742         * c-valprint.c (c_value_print): When doing virtual base pointer
7743         adjustment, create a new value with adjusted contents rather than
7744         changing the contents of the value being printed (and getting it
7745         wrong).
7746
7747 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
7748
7749         * xml-support.c (xml_find_attribute): New.
7750         (xinclude_start_include): Use it.
7751         * xml-support.h (xml_find_attribute): Declare.
7752         * memory-map.c (memory_map_start_memory)
7753         (memory_map_start_property): Use xml_find_attribute.
7754         * osdata.c (osdata_start_osdata, osdata_start_column): Use
7755         xml_find_attribute.
7756         * remote.c (start_thread): Use xml_find_attribute.
7757         * solib-target.c (library_list_start_segment)
7758         (library_list_start_section, library_list_start_library)
7759         (library_list_start_list): Use xml_find_attribute.
7760         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
7761         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
7762         (tdesc_start_field): Use xml_find_attribute.
7763
7764 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
7765
7766         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
7767         (BUILD_OCL_VTYPES): Update.
7768
7769 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
7770
7771         * configure.ac: Work around non-GNU sed limitation when computing
7772         python version number.
7773         * configure: Regenerate.
7774
7775 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7776
7777         Fix debug printing of TYPE_INSTANCE.
7778         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
7779         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
7780
7781 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7782
7783         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
7784         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
7785         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
7786         * ada-operator.inc: Rename the file to ...
7787         * ada-operator.def: ... here, wrap all the entries by macro OP.
7788         * expprint.c (op_name_standard): Remove all the entries.  Include
7789         "std-operator.def" instead.
7790         * expression.h (enum exp_opcode): Include "std-operator.def" and
7791         "ada-operator.def".  Move all the entries ...
7792         * std-operator.def: ... here, wrap all the entries by macro OP.
7793
7794 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
7795
7796         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
7797         * breakpoint.c (remove_jit_event_breakpoints): New function.
7798         * jit.c (jit_descriptor_addr): Delete.
7799         (registering_code): Delete.
7800         (clear_int): Delete.
7801         (jit_inferior_data): New variable.
7802         (struct jit_inferior_data): New type.
7803         (get_jit_inferior_data): New function.
7804         (jit_inferior_data_cleanup): New function.
7805         (jit_read_descriptor): Adjust.
7806         (jit_register_code): Adjust.
7807         (jit_breakpoint_re_set_internal): New function; move code here ...
7808         (jit_inferior_init): ... from here.
7809         (jit_breakpoint_re_set): Adjust.
7810         (jit_reset_inferior_data_and_breakpoints): New function.
7811         (jit_inferior_created_observer): Adjust.
7812         (jit_inferior_exit_hook): Adjust.
7813         (jit_executable_changed_observer): New function.
7814         (jit_event_handler): Adjust.
7815         (_initialize_jit): Adjust.
7816
7817 2011-01-31  Michael Snyder  <msnyder@vmware.com>
7818
7819         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
7820         line.
7821
7822 2011-01-31  Tom Tromey  <tromey@redhat.com>
7823
7824         PR python/12216:
7825         * python/python.c (execute_gdb_command): Call
7826         prevent_dont_repeat.
7827         * top.c (suppress_dont_repeat): New global.
7828         (dont_repeat): Use it.
7829         (prevent_dont_repeat): New function.
7830         * command.h (prevent_dont_repeat): Declare.
7831
7832 2011-01-31  Tom Tromey  <tromey@redhat.com>
7833
7834         * infcmd.c (finish_backward): Use breakpoint_set_silent.
7835         * python/py-breakpoint.c (bppy_set_silent): Use
7836         breakpoint_set_silent.
7837         (bppy_set_thread): Use breakpoint_set_thread.
7838         (bppy_set_task): Use breakpoint_set_task.
7839         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
7840         (breakpoint_set_task): Declare.
7841         (make_breakpoint_silent): Remove.
7842         * breakpoint.c (breakpoint_set_silent): New function.
7843         (breakpoint_set_thread): Likewise.
7844         (breakpoint_set_task): Likewise.
7845         (make_breakpoint_silent): Remove.
7846
7847 2011-01-31  Tom Tromey  <tromey@redhat.com>
7848
7849         * breakpoint.h (user_breakpoint_p): Declare.
7850         * breakpoint.c (user_breakpoint_p): New function.
7851         (breakpoint_1): Use it.
7852         (save_breakpoints): Likewise.
7853
7854 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7855
7856         * configure.ac: Add handling of Python distribution on Windows.
7857         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
7858         sysconfig variables are not defined, then do not use them.
7859         On Windows, if LIBPL is not defined, then use prefix + '/libs'
7860         instead.  On Windows, return all paths using forward-slashes
7861         rather than backslashes.
7862
7863 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7864
7865         * configure.ac: Remove fallback behavior for building
7866         against Python.  Remove tweaking of Python include path.
7867         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
7868         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
7869         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
7870         Always restore CPPFLAGS and LIBS after linking test.
7871         * configure: Regenerated.
7872         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
7873         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
7874         * python/python-internal.h: Adjust includes of Python .h files.
7875
7876 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7877
7878         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
7879         in error message.
7880
7881 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
7882
7883         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
7884         value test.
7885
7886 2011-01-31  Yao Qi  <yao@codesourcery.com>
7887
7888         * arm-linux-nat.c: Update calls to regcache_register_status
7889         instead of regcache_valid_p.
7890         * aix-thread.c: Likewise.
7891         * i386gnu-nat.c: Likewise.
7892
7893 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7894
7895         Fix crash.
7896         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
7897         touching TYPE_FIELD_ARTIFICIAL.
7898
7899 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
7900
7901         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
7902         Committers.
7903
7904 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
7905
7906         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
7907         selected, don't try iterating over the traceframe's blocks.
7908         (tfile_has_stack): If there's no traceframe selected, then there's
7909         no stack.
7910         (tfile_has_registers): If there's no traceframe selected, then
7911         there's no registers.
7912
7913 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
7914
7915         * target.c (memory_xfer_partial): No need to restore shadows if we
7916         haven't read anything.
7917
7918 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
7919
7920         * mips-tdep.c (mips_print_register): Use get_frame_register_value
7921         and val_print_scalar_formatted.
7922
7923 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
7924
7925         * tracepoint.c (tfile_read): New.
7926         (tfile_open): Use it.
7927         (tfile_get_traceframe_address): Use it.
7928         (tfile_trace_find): Use it.
7929         (walk_blocks_callback_func): New typedef.
7930         (match_blocktype): New function.
7931         (traceframe_walk_blocks): New function.
7932         (traceframe_find_block_type): New function.
7933         (tfile_fetch_registers, tfile_xfer_partial)
7934         (tfile_get_trace_state_variable_value): Use
7935         traceframe_find_block_type and tfile_read.
7936
7937 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
7938
7939         * remote-mips.c: Add internationalization mark ups.  Remove
7940         trailing \n from already marked up strings.
7941
7942 2011-01-26  Tom Tromey  <tromey@redhat.com>
7943
7944         * python/py-prettyprint.c (print_string_repr): Clear
7945         'addressprint' option when calling val_print_string.
7946         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
7947         option when calling val_print_string.
7948
7949 2011-01-26  Tom Tromey  <tromey@redhat.com>
7950
7951         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
7952         GDB_PY_LL_ARG.
7953         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
7954         macros.
7955         (gdb_py_longest, gdb_py_ulongest): New typedefs.
7956         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
7957         (gdb_py_long_as_ulongest): New defines.
7958         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
7959         (gdb_py_int_as_long): Declare.
7960         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
7961         GDB_PY_LL_ARG, gdb_py_object_from_longest.
7962         (valpy_long): Add comment.
7963         * python/py-utils.c (get_addr_from_python): Use
7964         gdb_py_long_as_ulongest.  Handle overflow properly.
7965         (gdb_py_object_from_longest): New function.
7966         (gdb_py_object_from_ulongest): Likewise.
7967         (gdb_py_int_as_long): Likewise.
7968         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
7969         * python/py-symtab.c (salpy_get_pc): Use
7970         gdb_py_long_from_ulongest.
7971         (salpy_get_line): Use PyInt_FromLong.
7972         * python/py-param.c (set_parameter_value): Use
7973         gdb_py_int_as_long.
7974         * python/py-lazy-string.c (stpy_get_address): Use
7975         gdb_py_long_from_ulongest.
7976         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
7977         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
7978         * python/py-breakpoint.c (bppy_set_thread): Use
7979         gdb_py_int_as_long.
7980         (bppy_set_task): Likewise.
7981         (bppy_set_ignore_count): Likewise.
7982         (bppy_set_hit_count): Likewise.
7983         * python/py-block.c (blpy_get_start): Use
7984         gdb_py_object_from_ulongest.
7985         (blpy_get_end): Likewise.
7986         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
7987
7988 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
7989
7990         PR/symtab 11766:
7991         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
7992         * gdb/solib.c (solib_read_symbols): Check for addr_low in
7993         equality test for objfile, initialize addr_low if needed.
7994
7995 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
7996
7997         * tui/tui-regs.c (tui_register_format): Remove dead code.
7998
7999 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8000
8001         * printcmd.c (print_formatted): Use val_print_scalar_formatted
8002         instead of print_scalar_formatted.
8003         (print_scalar_formatted): Don't handle 's' format strings here,
8004         and add an assertion that we never see such format here.
8005         * valprint.h (val_print_scalar_formatted): Declare.
8006         * valprint.c (val_print_scalar_formatted): New.
8007         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8008         instead of print_scalar_formatted.
8009         * jv-valprint.c (java_val_print): Ditto.
8010         * p-valprint.c (pascal_val_print): Ditto.
8011         * ada-valprint.c (ada_val_print_1): Ditto.
8012         * f-valprint.c (f_val_print): Ditto.
8013         * infcmd.c (registers_info): Ditto.
8014         * m2-valprint.c (m2_val_print): Ditto.
8015
8016 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8017
8018         * m2-valprint.c (print_unbounded_array): Pass
8019         value_contents_for_printing rather than value_contents, to
8020         m2_print_array_contents.  Also pass in the value.
8021
8022 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
8023
8024         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8025         (save_gdb_index_command): Switch to .gdb_index version 4.
8026
8027 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8028
8029         * mi/mi-main.c (get_register): Use get_frame_register_value rather
8030         than frame_register, and always pass a valid value to val_print.
8031
8032 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8033
8034         Centralize printing "<optimized out>".
8035
8036         * valprint.h (val_print_optimized_out): Declare.
8037         * cp-valprint.c (cp_print_value_fields): Use
8038         val_print_optimized_out.
8039         * jv-valprint.c (java_print_value_fields): Ditto.
8040         * p-valprint.c (pascal_object_print_value_fields): Ditto.
8041         * printcmd.c (print_formatted): Ditto.
8042         * valprint.c (valprint_check_validity): Ditto.
8043         (value_check_printable): Ditto.
8044         (val_print_optimized_out): New.
8045
8046 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8047
8048         * infcmd.c (default_print_registers_info): Allocate values so to
8049         never pass a NULL value to val_print.
8050
8051 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8052
8053         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8054         boolean.  Make sure to always pass a value that matches the
8055         contents buffer to callees.  Preserve `address' for following
8056         iterations.
8057         * value.c (value_contents_for_printing_const): New.
8058         (value_address): Constify value argument.
8059         * value.h (value_contents_for_printing_const): Declare.
8060         (value_address): Constify value argument.
8061
8062 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8063
8064         * regcache.c (struct regcache_descr): Rename
8065         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8066         and sizeof_cooked_register_valid_p to
8067         sizeof_cooked_register_status.
8068         (init_regcache_descr): Adjust.
8069         (struct regcache): Rename register_valid_p field to
8070         register_status.
8071         (regcache_xmalloc_1, regcache_xfree, regcache_save)
8072         (do_cooked_read): Adjust.
8073         (regcache_valid_p): Rename to ...
8074         (regcache_register_status): ... this.  Adjust.
8075         (regcache_invalidate): Adjust.
8076         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8077         Adjust.
8078         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
8079         as unavailable, not valid.
8080         (regcache_dump): Adjust.
8081         * regcache.h (enum register_status): New.
8082         (regcache_register_status): Declare.
8083         (regcache_invalidate): Delete declaration.
8084         * corelow.c (get_core_registers): Adjust.
8085         * tracepoint.c (tfile_fetch_registers): Adjust.
8086         * trad-frame.c (REG_VALUE): Rename to ...
8087         (TF_REG_VALUE): ... this.
8088         (REG_UNKNOWN): Rename to ...
8089         (TF_REG_UNKNOWN): ... this.
8090         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8091         * mi/mi-main.c (register_changed_p): Adjust.
8092
8093 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8094
8095         * regcache.c (struct regcache_descr): Remove outdated comment.
8096         (init_regcache_descr): Remove sizeof_raw_register_valid_p
8097         overallocate hack.
8098         (regcache_xmalloc): Rename to ...
8099         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
8100         Allocate the regcache type accordingly.
8101         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8102         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
8103         cooked registers, not raw.
8104         (regcache_dup_no_passthrough): Delete.
8105         (get_thread_arch_regcache): Use regcache_xmalloc_1.
8106         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8107         mention obsolete write_register_bytes.
8108         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8109
8110 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8111
8112         Stop remote_read_bytes from handling partial reads itself.
8113
8114         * remote-fileio.c: Include target.h.
8115         (remote_fileio_write_bytes): Delete.
8116         (remote_fileio_func_open, remote_fileio_func_write)
8117         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8118         target_read_memory.
8119         (remote_fileio_func_stat): Use target_read_memory and
8120         target_write_memory.
8121         (remote_fileio_func_gettimeofday): Use target_write_memory.
8122         (remote_fileio_func_system): Use target_read_memory.
8123         * remote.c (remote_write_bytes): Make it static.
8124         (remote_read_bytes): Don't handle partial reads here.
8125         * remote.h (remote_read_bytes): Delete declaration.
8126
8127 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
8128
8129         Simplify XML parsing a bit.
8130
8131         * xml-support.h (gdb_xml_parse_quick): Declare.
8132         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8133         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8134         parameter.
8135         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8136         gdb_xml_create_parser_and_cleanup_1.
8137         (gdb_xml_parse_quick): New.
8138         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8139         * osdata.c (osdata_parse): Ditto.
8140         * remote.c (remote_threads_info): Ditto.
8141         * solib-target.c (solib_target_parse_libraries): Ditto.
8142         * xml-syscall.c (syscall_parse_xml): Ditto.
8143         * xml-tdesc.c (tdesc_parse_xml): Ditto.
8144
8145 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
8146
8147         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8148         with remote-mips.o added to gdb_target_obs.
8149         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8150
8151 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
8152
8153         * ada-valprint.c (val_print_packed_array_elements): Pass the
8154         correct struct value to val_print.
8155         (ada_val_print_1): Ditto.
8156
8157 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
8158
8159         Don't lose embedded_offset in printing routines throughout.
8160
8161         * valprint.h (val_print_array_elements): Change prototype.
8162         * valprint.c (val_print_array_elements): Add `embedded_offset'
8163         parameter, and adjust to pass it down to val_print, while passing
8164         `valaddr' or `address' unmodified.  Take embedded_offset into
8165         account when checking repetitions.
8166         * c-valprint.c (c_val_print): Pass embedded_offset to
8167         val_print_array_elements instead of adjusting `valaddr' and
8168         `address'.
8169         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
8170         embedded_offset to val_print_array_elements instead of adjusting
8171         `valaddr'.
8172         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
8173         * p-valprint.c (pascal_val_print): Pass embedded_offset to
8174         val_print_array_elements and pascal_object_print_value_fields
8175         instead of adjusting `valaddr'.
8176         (pascal_object_print_value_fields): Add `offset' parameter, and
8177         adjust to use it.
8178         (pascal_object_print_value): Add `offset' parameter, and adjust to
8179         use it.
8180         (pascal_object_print_static_field): Use
8181         value_contents_for_printing/value_embedded_offset, rather than
8182         value_contents.
8183         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
8184         parameter, and adjust to use it.  Use
8185         value_contents_for_printing/value_embedded_offset, rather than
8186         value_contents.
8187         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
8188         (ada_val_print_array): Add `offset' parameter, and adjust to use
8189         it.
8190         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
8191         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
8192         Instead work with offsets.  Use
8193         value_contents_for_printing/value_embedded_offset, rather than
8194         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
8195         and use value_from_pointer to extract a target pointer, rather
8196         than value_from_longest.
8197         (print_variant_part): Add `offset' parameter.  Replace
8198         `outer_valaddr' parameter by a new `outer_offset' parameter.
8199         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
8200         (ada_value_print): Use
8201         value_contents_for_printing/value_embedded_offset, rather than
8202         value_contents.
8203         (print_record): Add `offset' parameter, and adjust to pass it
8204         down.
8205         (print_field_values): Add `offset' parameter.  Replace
8206         `outer_valaddr' parameter by a new `outer_offset' parameter.
8207         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
8208         Use value_contents_for_printing/value_embedded_offset, rather than
8209         value_contents.
8210         * d-valprint.c (dynamic_array_type): Use
8211         value_contents_for_printing/value_embedded_offset, rather than
8212         value_contents.
8213         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
8214         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
8215         (java_print_value_fields): Take `offset' into account.  Don't
8216         re-adjust `valaddr'.  Instead pass down adjusted offsets.
8217         (java_val_print): Take `embedded_offset' into account.  Pass it to
8218         java_print_value_fields.
8219         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
8220         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
8221         down adjusted offsets.
8222         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
8223         (f_val_print): Take `embedded_offset' into account.
8224
8225 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
8226
8227         * inflow.c: Include "gdbcmd.h".
8228         (interactive_mode): New static global, moved here from top.c.
8229         (show_interactive_mode): New function, moved here from top.c.
8230         use gdb_has_a_terminal instead of input_from_terminal_p to
8231         determine the current mode.
8232         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
8233         setting.
8234         (_initialize_inflow): Add the "set/show interactive-mode"
8235         commands.  Moved here from top.c, after having adjusted slightly
8236         the help text.
8237         * top.c (interactive_mode, show_interactive_mode): Delete, moved
8238         to inflow.c.
8239         (input_from_terminal_p): Remove handling of "interactive-mode"
8240         setting, moved to infow.c.
8241         (init_main): Remove creation of the "set/show interactive-mode"
8242         commands, moved to inflow.c.
8243
8244 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
8245
8246         * NEWS: Add entry for native ia64-hpux support.
8247
8248 2011-01-19  Tom Tromey  <tromey@redhat.com>
8249
8250         PR mi/8618:
8251         * thread.c (free_thread): Free 'name'.
8252         (print_thread_info): Emit thread name.  Change CLI output.
8253         (thread_name_command): New function.
8254         (do_captured_thread_select): Emit newline.
8255         (_initialize_thread): Register 'thread name' command.
8256         * target.h (struct target_ops) <to_thread_name>: New field.
8257         (target_thread_name): New macro.
8258         * target.c (update_current_target): Handle to_thread_name.
8259         * python/py-infthread.c (thpy_get_name): New function.
8260         (thpy_set_name): Likewise.
8261         (thread_object_getset): Add "name".
8262         * linux-nat.c (linux_nat_thread_name): New function.
8263         (linux_nat_add_target): Set to_thread_name.
8264         * gdbthread.h (struct thread_info) <name>: New field.
8265
8266 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
8267
8268         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
8269         (ada_val_print_1): Likewise.
8270
8271 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
8272
8273         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
8274         upper limit address is not greater than the function end address
8275         when the upper limit could not be computed using the debugging
8276         info.
8277
8278 2011-01-17  Tom Tromey  <tromey@redhat.com>
8279
8280         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
8281         get_regcomp_error.
8282         * utils.c: Include gdb_regex.h.
8283         (do_regfree_cleanup): New function.
8284         (make_regfree_cleanup): Likewise.
8285         (get_regcomp_error): Likewise.
8286         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
8287
8288 2011-01-17  Tom Tromey  <tromey@redhat.com>
8289
8290         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
8291         re_compile_fastmap.
8292
8293 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
8294
8295         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
8296         for internal variables.
8297         (last_was_structop): New static variable.
8298         (COMPLETE): New token.
8299         (field_exp): New rule to group all '.' suffix handling.
8300         Add mark_struct_expression calls when approriate to be able
8301         to correctly find fields for completion.
8302         (yylex): Adapt to handle field completion and set INTVAR when
8303         required.
8304
8305 2011-01-14  Yao Qi  <yao@codesourcery.com>
8306
8307         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
8308         save_reggroup, restore_reggroup and all_reggroup.
8309
8310 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
8311
8312         * ada-valprint. (ada_printchar): Use the correct type length
8313         in call to ada_emit_char.
8314         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
8315
8316 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8317
8318         * solib-som.h (hpux_major_release): Declare variable here.
8319         * solib-som.c:  Remove <sys/utsname.h> header.
8320         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
8321         (hpux_major_release): Make global, change default value to
8322         DEFAULT_HPUX_MAJOR_RELEASE.
8323         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
8324         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
8325         Add "solib-som.h" header.
8326         (set_hpux_major_release): New function.
8327         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
8328
8329 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
8330
8331         * configure.tgt (*-*-uclinux*): Match more Linux os targets
8332
8333 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
8334
8335         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
8336         new-line at end of warning message.
8337         (ia64_hpux_store_register): Remove trailing new-line at end of
8338         error message.
8339         * ia64-hpux-tdep.c: Rephrase comment.
8340         * solib-ia64-hpux.c (struct dld_info): Change type of field
8341         dld_flags from "long long" to ULONGEST.
8342
8343 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
8344
8345         * target.h (deprecated_child_ops): Delete declaration.
8346         * target.c (deprecated_child_ops): Delete definition.
8347
8348 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
8349
8350         * Makefile.in (hpux-thread.o): Delete rule.
8351         * configure.ac: Don't check for HPUX DCE threads support.
8352         * configure, config.in: Regenerate.
8353         * hppa-hpux-nat.c (child_suppress_run): Delete.
8354         (hppa_hpux_child_can_run): Delete.
8355         (_initialize_hppa_hpux_nat): Don't override to_can_run.
8356         * hpux-thread.c: Delete.
8357
8358 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8359
8360         * hpux-thread.c (hpux_pid_to_str): Delete.
8361
8362 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8363
8364         * ada-valprint.c (ada_emit_char): Remove strange code.
8365         Check that c is <= UCHAR_MAX before passing it to isascii.
8366         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
8367
8368 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8369
8370         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
8371         to the case where instream is stdin.
8372
8373 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8374
8375         * ia64-tdep.h (struct regcache): Forward declare.
8376         (struct ia64_infcall_ops): New struct type.
8377         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
8378         and "infcall_ops".
8379         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
8380         Renames ia64_find_global_pointer.
8381         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
8382         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
8383         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
8384         methods.
8385         (ia64_infcall_ops): New static global constant.
8386         (ia64_gdbarch_init): Set tdep->infcall_ops.
8387         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
8388         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
8389         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
8390         (ia64_hpux_dummy_code): New static global constant.
8391         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
8392         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
8393         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
8394         New function.
8395         (ia64_hpux_infcall_ops): New static global constant.
8396         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
8397         for inferior function calls to work properly on ia64-hpux.
8398
8399 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8400
8401         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
8402         * ia64-tdep.h (struct frame_info): forward declaration.
8403         (struct gdbarch_tdep): Add field size_of_register_frame.
8404         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
8405         to determine the size of the register frame.
8406         (ia64_size_of_register_frame): New function.
8407         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
8408         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
8409         (IA64_HPUX_UREG_REASON): New macro.
8410         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
8411         New functions.
8412         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
8413         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
8414         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
8415         objects.
8416
8417 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8418
8419         Add support for ia64-hpux.
8420         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
8421         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
8422
8423         * configure.host: Add handling for ia64-hpux hosts.  Add associated
8424         floatformats.
8425         * configure.tgt: Add handling for ia64-hpux targets.
8426         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
8427         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
8428         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
8429
8430 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8431
8432         [ttrace] Compute thread list immediately after attach.
8433         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
8434         New subprogram.
8435         (inf_ttrace_attach): Use it.
8436
8437 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8438
8439         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
8440         if we could not determine the frame's function address.  Instead,
8441         use the frame's PC, and then continue.
8442
8443 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8444
8445         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
8446         not already defined.
8447
8448 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8449
8450         * ia64-tdep.c (ia64_struct_type_p): New function.
8451         (ia64_extract_return_value): Handle integral values that are
8452         less than 8 bytes long.
8453         (ia64_push_dummy_call): Likewise.
8454
8455 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
8456
8457         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
8458         floatformat_ia64_ext.
8459         (floatformat_ia64_ext_big): New static const.
8460         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
8461
8462 2011-01-12  Tom Tromey  <tromey@redhat.com>
8463
8464         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
8465         messages.
8466         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
8467         (mi_cmd_thread_list_ids): Likewise.
8468         (mi_cmd_data_list_changed_registers): Likewise.
8469         (mi_cmd_data_list_register_values): Likewise.
8470         (mi_cmd_data_write_register_values): Likewise.
8471         (mi_cmd_data_evaluate_expression): Likewise.
8472         (mi_cmd_data_read_memory): Likewise.
8473         (mi_cmd_data_read_memory_bytes): Likewise.
8474         (mi_cmd_data_write_memory): Likewise.
8475         (mi_cmd_enable_timings): Likewise.
8476         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
8477         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
8478         (mi_cmd_var_delete): Likewise.
8479         (mi_cmd_var_set_format): Likewise.
8480         (mi_cmd_var_show_format): Likewise.
8481         (mi_cmd_var_info_num_children): Likewise.
8482         (mi_cmd_var_list_children): Likewise.
8483         (mi_cmd_var_info_type): Likewise.
8484         (mi_cmd_var_info_expression): Likewise.
8485         (mi_cmd_var_show_attributes): Likewise.
8486         (mi_cmd_var_assign): Likewise.
8487         (mi_cmd_var_update): Likewise.
8488         (mi_cmd_enable_pretty_printing): Likewise.
8489         (mi_cmd_var_set_update_range): Likewise.
8490         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
8491         messages.
8492         (mi_cmd_target_file_put): Likewise.
8493         (mi_cmd_target_file_delete): Likewise.
8494         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
8495         messages.
8496         (mi_cmd_stack_info_depth): Likewise.
8497         (mi_cmd_stack_list_locals): Likewise.
8498         (mi_cmd_stack_list_args): Likewise.
8499         (mi_cmd_stack_select_frame): Likewise.
8500         (mi_cmd_stack_select_frame): Likewise.
8501         (mi_cmd_stack_info_frame): Likewise.
8502         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
8503         messages.
8504         (mi_cmd_file_list_exec_source_files): Likewise.
8505         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
8506         (mi_cmd_env_cd): Likewise.
8507         (mi_cmd_env_path): Likewise.
8508         (mi_cmd_env_dir): Likewise.
8509         (mi_cmd_inferior_tty_show): Likewise.
8510         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
8511         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
8512         (mi_cmd_break_watch): Likewise.
8513
8514 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8515
8516         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
8517         (ppc_linux_insert_hw_breakpoint): Likewise.
8518         (ppc_linux_remove_hw_breakpoint): Likewise.
8519         (ppc_linux_insert_watchpoint): Likewise.
8520
8521 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
8522             Jan Kratochvil  <jan.kratochvil@redhat.com>
8523
8524         PR fortran/11104 and DWARF unbound arrays detection.
8525         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
8526         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
8527         unspecified upper bound.
8528         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
8529         variables array_size_array, tmp_type and offset_item.  New variable
8530         array.  Remove call to f77_get_upperbound.  New variables array_type
8531         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
8532         the final call to deprecated_set_value_type.
8533
8534 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8535
8536         Make value allocations more lazy.
8537         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
8538         instead of allocate_value and set_value_lazy when possible.
8539         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
8540         instead of allocate_value and set_value_lazy.
8541         * findvar.c (value_of_register_lazy): Likewise.
8542         (read_var_value): Remove V preallocation, call just check_typedef in
8543         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
8544         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
8545         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
8546         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
8547         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
8548         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
8549         the end, remove set_value_lazy there.
8550         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
8551         instead of allocate_value and set_value_lazy when possible.
8552         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
8553         * value.c (allocate_computed_value): Use allocate_value_lazy instead
8554         of allocate_value and set_value_lazy.
8555         (value_from_contents_and_address): Use allocate_value_lazy instead of
8556         allocate_value and set_value_lazy when possible.
8557
8558 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
8559
8560         * disasm.c (dump_insns): Support dumping opcodes for MI.
8561         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
8562         dumping of instruction opcodes.
8563
8564 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
8565
8566         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
8567         appropiately.
8568
8569 2011-01-11  Tom Tromey  <tromey@redhat.com>
8570
8571         * thread.c (do_captured_thread_select): Emit newline before
8572         printing frame.
8573
8574 2011-01-11  Michael Snyder  <msnyder@vmware.com>
8575
8576         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
8577         * score-tdep.c: Ditto.
8578         * score-tdep.h: Ditto.
8579         * ser-base.c: Ditto.
8580         * ser-go32.c: Ditto.
8581         * serial.c: Ditto.
8582         * serial.h: Ditto.
8583         * ser-mingw.c: Ditto.
8584         * ser-pipe.c: Ditto.
8585         * ser-tcp.c: Ditto.
8586         * ser-unix.c: Ditto.
8587         * sh64-tdep.c: Ditto.
8588         * shnbsd-nat.c: Ditto.
8589         * sh-tdep.c: Ditto.
8590         * sh-tdep.h: Ditto.
8591         * solib.c: Ditto.
8592         * solib-darwin.c: Ditto.
8593         * solib-frv.c: Ditto.
8594         * solib.h: Ditto.
8595         * solib-irix.c: Ditto.
8596         * solib-osf.c: Ditto.
8597         * solib-pa64.c: Ditto.
8598         * solib-som.c: Ditto.
8599         * solib-spu.c: Ditto.
8600         * solib-sunos.c: Ditto.
8601         * solib-svr4.c: Ditto.
8602         * solist.h: Ditto.
8603         * sol-thread.c: Ditto.
8604         * somread.c: Ditto.
8605         * source.c: Ditto.
8606         * source.h: Ditto.
8607         * sparc64-linux-tdep.c: Ditto.
8608         * sparc64-tdep.c: Ditto.
8609         * sparc-linux-nat.c: Ditto.
8610         * sparc-linux-tdep.c: Ditto.
8611         * sparc-sol2-nat.c: Ditto.
8612         * sparc-sol2-tdep.c: Ditto.
8613         * sparc-tdep.c: Ditto.
8614         * sparc-tdep.h: Ditto.
8615         * spu-tdep.c: Ditto.
8616         * stabsread.c: Ditto.
8617         * stabsread.h: Ditto.
8618         * stack.c: Ditto.
8619         * symfile.c: Ditto.
8620         * symfile.h: Ditto.
8621         * symmisc.c: Ditto.
8622         * symtab.c: Ditto.
8623         * symtab.h: Ditto.
8624         * target.c: Ditto.
8625         * target-descriptions.c: Ditto.
8626         * target-descriptions.h: Ditto.
8627         * target.h: Ditto.
8628         * target-memory.c: Ditto.
8629         * terminal.h: Ditto.
8630         * thread.c: Ditto.
8631         * top.c: Ditto.
8632         * tracepoint.c: Ditto.
8633         * tracepoint.h: Ditto.
8634         * trad-frame.h: Ditto.
8635         * typeprint.c: Ditto.
8636
8637 2011-01-11  Michael Snyder  <msnyder@vmware.com>
8638
8639         * ui-file.c: Comment cleanup, mostly periods and spaces.
8640         * ui-file.h: Ditto.
8641         * ui-out.c: Ditto.
8642         * ui-out.h: Ditto.
8643         * utils.c: Ditto.
8644         * v850-tdep.c: Ditto.
8645         * valarith.c: Ditto.
8646         * valops.c: Ditto.
8647         * valprint.c: Ditto.
8648         * valprint.h: Ditto.
8649         * value.c: Ditto.
8650         * value.h: Ditto.
8651         * varobj.c: Ditto.
8652         * varobj.h: Ditto.
8653         * vax-tdep.c: Ditto.
8654         * vec.c: Ditto.
8655         * vec.h: Ditto.
8656         * version.h: Ditto.
8657         * windows-nat.c: Ditto.
8658         * windows-tdep.c: Ditto.
8659         * xcoffread.c: Ditto.
8660         * xcoffsolib.c: Ditto.
8661         * xml-support.c: Ditto.
8662         * xstormy16-tdep.c: Ditto.
8663         * xtensa-tdep.c: Ditto.
8664         * xtensa-tdep.h: Ditto.
8665
8666 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8667
8668         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
8669         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
8670
8671 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
8672             Thiago Jung Bauermann  <bauerman@br.ibm.com>
8673
8674         Implement support for PowerPC BookE ranged watchpoints.
8675         * breakpoint.h
8676         (struct breakpoint_ops) <resources_needed>: New method.
8677         Initialize to NULL in all existing breakpoint_ops instances.
8678         (struct breakpoint) <exact>: New field.
8679         (target_exact_watchpoints): Declare external global.
8680         * breakpoint.c (target_exact_watchpoints): New global flag.
8681         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
8682         b->enable_state to bp_enabled before calling
8683         hw_watchpoint_used_count.
8684         (hw_watchpoint_used_count): Iterate over all bp_locations in a
8685         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
8686         if available.
8687         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
8688         if the watchpoint is exact.
8689         (resources_needed_watchpoint): New function.
8690         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
8691         (watch_command_1): Set b->exact if the user asked for an exact
8692         watchpoint and one can be set.
8693         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
8694         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
8695         the user asks for an exact watchpoint and one can be set.  Return
8696         number of needed debug registers to watch the expression.
8697         * gdbtypes.c (is_scalar_type): New function, based on
8698         valprint.c:scalar_type_p.
8699         (is_scalar_type_recursive): New function.
8700         * gdbtypes.h (is_scalar_type_recursive): Declare.
8701         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
8702         handle regions when ranged watchpoints are available.
8703         (create_watchpoint_request): New function.
8704         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
8705         create_watchpoint_request.
8706         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
8707         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
8708         `set powerpc' and `show powerpc' commands.
8709         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
8710         Mention documentation comment in the target macro.
8711         (target_region_ok_for_hw_watchpoint): Document return value.
8712
8713 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8714
8715         * breakpoint.c (update_watchpoint): Decide on using a software or
8716         hardware watchpoint after the bp_locations are created.
8717
8718 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
8719
8720         Convert hardware watchpoints to use breakpoint_ops.
8721         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
8722         <insert_location>: ... this.  Return int instead of void.
8723         Accept pointer to struct bp_location instead of pointer to
8724         struct breakpoint.  Adapt all implementations.
8725         (breakpoint_ops) <remove>: Rename to...
8726         <remove_location>: ... this.  Accept pointer to struct bp_location
8727         instead of pointer to struct breakpoint.  Adapt all implementations.
8728         * breakpoint.c (insert_catchpoint): Delete function.
8729         (insert_bp_location): Call the watchpoint or catchpoint's
8730         breakpoint_ops.insert method.
8731         (remove_breakpoint_1): Call the watchpoint or catchpoint's
8732         breakpoint_ops.remove method.
8733         (insert_watchpoint, remove_watchpoint): New functions.
8734         (watchpoint_breakpoint_ops): New structure.
8735         (watch_command_1): Initialize the OPS field.
8736         * inf-child.c (inf_child_insert_fork_catchpoint)
8737         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
8738         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
8739         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
8740         Delete functions.
8741         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
8742         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
8743         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
8744         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
8745         * target.c (update_current_target): Change default implementation of
8746         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
8747         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
8748         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
8749         to_set_syscall_catchpoint to return_one.
8750         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
8751         (debug_to_insert_exec_catchpoint): Report return value.
8752         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
8753         (to_insert_exec_catchpoint): Change declaration to return int instead
8754         of void.
8755
8756 2011-01-11  Michael Snyder  <msnyder@vmware.com>
8757
8758         * arm-tdep.c: Internationalization.
8759         * c-lang.c: Ditto.
8760         * charset.c: Ditto.
8761         * fork-child.c: Ditto.
8762         * nto-procfs.c: Ditto.
8763         * ppc-sysv-tdep.c: Ditto.
8764         * procfs.c: Ditto.
8765         * remote-mips.c: Ditto.
8766         * remote.c: Ditto.
8767         * rs6000-nat.c: Ditto.
8768         * rs6000-tdep.c: Ditto.
8769         * target.c: Ditto.
8770         * valops.c: Ditto.
8771         * value.c: Ditto.
8772         * xml-support.c: Ditto.
8773         * mi/mi-cmd-break.c: Ditto.
8774         * mi/mi-cmd-var.c: Ditto.
8775         * mi/mi-interp.c: Ditto.
8776         * mi/mi-main.c: Ditto.
8777
8778 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
8779
8780         * remote-sim.c (gdbsim_store_register): Update API to
8781         sim_store_register to check more error conditions.
8782
8783 2011-01-10  Michael Snyder  <msnyder@vmware.com>
8784
8785         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
8786         * nto-tdep.c: Ditto.
8787         * nto-tdep.h: Ditto.
8788         * objc-exp.y: Ditto.
8789         * objc-lang.c: Ditto.
8790         * objfiles.c: Ditto.
8791         * objfiles.h: Ditto.
8792         * observer.c: Ditto.
8793         * opencl-lang.c: Ditto.
8794         * osabi.c: Ditto.
8795         * parse.c: Ditto.
8796         * parser-defs.h: Ditto.
8797         * p-exp.y: Ditto.
8798         * p-lang.c: Ditto.
8799         * posix-hdep.c: Ditto.
8800         * ppcbug-rom.c: Ditto.
8801         * ppc-linux-nat.c: Ditto.
8802         * ppc-linux-tdep.c: Ditto.
8803         * ppc-linux-tdep.h: Ditto.
8804         * ppcnbsd-tdep.c: Ditto.
8805         * ppcobsd-tdep.c: Ditto.
8806         * ppcobsd-tdep.h: Ditto.
8807         * ppc-sysv-tdep.c: Ditto.
8808         * ppc-tdep.h: Ditto.
8809         * printcmd.c: Ditto.
8810         * proc-abi.c: Ditto.
8811         * proc-flags.c: Ditto.
8812         * procfs.c: Ditto.
8813         * proc-utils.h: Ditto.
8814         * progspace.h: Ditto.
8815         * prologue-value.c: Ditto.
8816         * prologue-value.h: Ditto.
8817         * psympriv.h: Ditto.
8818         * psymtab.c: Ditto.
8819         * p-typeprint.c: Ditto.
8820         * p-valprint.c: Ditto.
8821         * ravenscar-sparc-thread.c: Ditto.
8822         * ravenscar-thread.c: Ditto.
8823         * ravenscar-thread.h: Ditto.
8824         * record.c: Ditto.
8825         * regcache.c: Ditto.
8826         * regcache.h: Ditto.
8827         * remote.c: Ditto.
8828         * remote-fileio.c: Ditto.
8829         * remote-fileio.h: Ditto.
8830         * remote.h: Ditto.
8831         * remote-m32r-sdi.c: Ditto.
8832         * remote-mips.c: Ditto.
8833         * remote-sim.c: Ditto.
8834         * rs6000-aix-tdep.c: Ditto.
8835         * rs6000-nat.c: Ditto.
8836         * rs6000-tdep.c: Ditto.
8837
8838 2011-01-10  Michael Snyder  <msnyder@vmware.com>
8839
8840         * charset.c (validate): Internationalization.
8841         * coffread.c (read_one_sym): Ditto.
8842         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
8843         * h8300-tdep.c (H8300_extract_return_value): Ditto.
8844         * inflow.c (new_tty): Ditto.
8845         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
8846         * m32c-tdep.c (m32c_return_value): Ditto.
8847         * mep-tdep.c (mep_store_return_value): Ditto.
8848         * score-tdep.c (score7_fetch_insn): Ditto.
8849         * ser-mingw.c (pipe_windows_open): Ditto.
8850         * sh64-tdep.c (sh64_extract_return_value): Ditto.
8851         * spu-tdep.c (spu_register_type): Ditto.
8852         * tracepoint.c (trace_find_command): Ditto.
8853         * valarith.c (value_pos): Ditto.
8854
8855 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
8856
8857         * ada-valprint.c (printstr): Minor comment reformatting.
8858
8859 2011-01-08  Michael Snyder  <msnyder@vmware.com>
8860
8861         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
8862         markup.
8863
8864 2011-01-08  Michael Snyder  <msnyder@vmware.com>
8865
8866         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
8867         * hppa-hpux-tdep.c: Ditto.
8868         * hppa-linux-nat.c: Ditto.
8869         * hppa-linux-tdep.c: Ditto.
8870         * hppanbsd-tdep.c: Ditto.
8871         * hppa-tdep.c: Ditto.
8872         * hppa-tdep.h: Ditto.
8873         * hpux-thread.c: Ditto.
8874         * i386-cygwin-tdep.c: Ditto.
8875         * i386-darwin-nat.c: Ditto.
8876         * i386gnu-nat.c: Ditto.
8877         * i386-linux-nat.c: Ditto.
8878         * i386-linux-tdep.c: Ditto.
8879         * i386-nat.c: Ditto.
8880         * i386-nat.h: Ditto.
8881         * i386nbsd-tdep.c: Ditto.
8882         * i386-sol2-nat.c: Ditto.
8883         * i386-stub.c: Ditto.
8884         * i386-tdep.c: Ditto.
8885         * i386-tdep.h: Ditto.
8886         * i387-tdep.c: Ditto.
8887         * ia64-linux-nat.c: Ditto.
8888         * ia64-linux-tdep.c: Ditto.
8889         * ia64-tdep.c: Ditto.
8890         * infcall.c: Ditto.
8891         * infcall.h: Ditto.
8892         * infcmd.c: Ditto.
8893         * inferior.c: Ditto.
8894         * inferior.h: Ditto.
8895         * infloop.c: Ditto.
8896         * inflow.c: Ditto.
8897         * infrun.c: Ditto.
8898         * interps.c: Ditto.
8899         * interps.h: Ditto.
8900         * iq2000-tdep.c: Ditto.
8901         * irix5-nat.c: Ditto.
8902         * jit.c: Ditto.
8903         * jit.h: Ditto.
8904         * jv-exp.y: Ditto.
8905         * jv-lang.c: Ditto.
8906         * jv-lang.h: Ditto.
8907         * jv-typeprint.c: Ditto.
8908         * jv-valprint.c: Ditto.
8909         * language.c: Ditto.
8910         * language.h: Ditto.
8911         * linespec.c: Ditto.
8912         * linux-fork.c: Ditto.
8913         * linux-nat.c: Ditto.
8914         * linux-thread-db.c: Ditto.
8915         * lm32-tdep.c: Ditto.
8916
8917 2011-01-08  Michael Snyder  <msnyder@vmware.com>
8918
8919         * m2-exp.y: Comment cleanup, mostly periods and spaces.
8920         * m2-lang.c: Ditto.
8921         * m2-typeprint.c: Ditto.
8922         * m2-valprint.c: Ditto.
8923         * m32c-tdep.c: Ditto.
8924         * m32r-linux-nat.c: Ditto.
8925         * m32r-rom.c: Ditto.
8926         * m32r-tdep.c: Ditto.
8927         * m32r-tdep.h: Ditto.
8928         * m68hc11-tdep.c: Ditto.
8929         * m58klinux-nat.c: Ditto.
8930         * m68k-tdep.c: Ditto.
8931         * m88k-tdep.c: Ditto.
8932         * m88k-tdep.h: Ditto.
8933         * machoread.c: Ditto.
8934         * macrocmd.c: Ditto.
8935         * macroexp.c: Ditto.
8936         * macrotab.c: Ditto.
8937         * main.c: Ditto.
8938         * maint.c: Ditto.
8939         * mdebugread.c: Ditto.
8940         * mdebugread.h: Ditto.
8941         * memattr.c: Ditto.
8942         * memattr.h: Ditto.
8943         * memory-map.h: Ditto.
8944         * mep-tdep.c: Ditto.
8945         * microblaze-rom.c: Ditto.
8946         * microblaze-tdep.c: Ditto.
8947         * minsyms.c: Ditto.
8948         * mips-irix-tdep.c: Ditto.
8949         * mips-linux-nat.c: Ditto.
8950         * mips-linux-tdep.c: Ditto.
8951         * mips-linux-tdep.h: Ditto.
8952         * mipsnbsd-nat.c: Ditto.
8953         * mipsnbsd-tdep.c: Ditto.
8954         * mipsread.c: Ditto.
8955         * mips-tdep.c: Ditto.
8956         * mips-tdep.h: Ditto.
8957         * mn10300-linux-tdep.c: Ditto.
8958         * mn10300-tdep.c: Ditto.
8959         * mn10300-tdep.h: Ditto.
8960         * monitor.c: Ditto.
8961         * monitor.h: Ditto.
8962         * moxie-tdep.c: Ditto.
8963         * moxie-tdep.h: Ditto.
8964         * mt-tdep.c: Ditto.
8965
8966 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
8967
8968         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
8969
8970 2011-01-08  Robert Millan  <rmh@gnu.org>
8971
8972         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
8973
8974 2011-01-07  Michael Snyder  <msnyder@vmware.com>
8975
8976         * charset.c (_initialize_charset): Fix typo in string.
8977
8978 2011-01-07  Michael Snyder  <msnyder@vmware.com>
8979
8980         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
8981         for i18n.
8982         * tui/tui-layout.c (tui_set_layout_for_display_command):
8983         Split line so that operator goes to beginning of line.
8984         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
8985         assignment out of if statement.
8986
8987 2011-01-07  Michael Snyder  <msnyder@vmware.com>
8988
8989         * ada-lang.c: Comment cleanup, mostly periods and spaces.
8990         * ada-lang.h: Ditto.
8991         * ada-tasks.c: Ditto.
8992         * ada-valprint.c: Ditto.
8993         * aix-threads.c: Ditto.
8994         * alpha-linux-nat.c: Ditto.
8995         * alpha-linux-tdep.c: Ditto.
8996         * alpha-mdebug-tdep.c: Ditto.
8997         * alpha-nat.c: Ditto.
8998         * alpha-osf1-tdep.c: Ditto.
8999         * alpha-tdep.c: Ditto.
9000         * alphabsd-nat.c: Ditto.
9001         * alphabsd-tdep.c: Ditto.
9002         * amd64-darwin-tdep.c: Ditto.
9003         * amd64-linux-nat.c: Ditto.
9004         * amd64-linux-tdep.c: Ditto.
9005         * amd64-sol2-tdep.c: Ditto.
9006         * amd64-tdep.c: Ditto.
9007         * amd64-fbsd-tdep.c: Ditto.
9008         * amd64-nbsd-tdep.c: Ditto.
9009         * amd64-obsd-tdep.c: Ditto.
9010         * amd64-linux-nat.c: Ditto.
9011         * amd64-linux-tdep.c: Ditto.
9012         * arm-tdep.c: Ditto.
9013         * arm-tdep.h: Ditto.
9014         * armnbsd-nat.c: Ditto.
9015         * avr-tdep.c: Ditto.
9016         * bfin-tdep.c: Ditto.
9017         * bsd-kvm.c: Ditto.
9018         * c-typeprintc: Ditto.
9019         * c-valprint.c: Ditto.
9020         * coff-pe-read.h: Ditto.
9021         * coffreead.c: Ditto.
9022         * cris-tdep.c: Ditto.
9023         * d-lang.c: Ditto.
9024         * darwin-nat-info.c: Ditto.
9025         * darwin-nat.c: Ditto.
9026         * dbug-rom.c: Ditto.
9027         * dbxread.c: Ditto.
9028         * dcache.c: Ditto.
9029         * dcache.h: Ditto.
9030         * dec-thread.c: Ditto.
9031         * defs.h: Ditto.
9032         * demangle.c: Ditto.
9033         * dicos-tdep.c: Ditto.
9034         * dictionary.c: Ditto.
9035         * dictionary.h: Ditto.
9036         * dink32-rom.c: Ditto.
9037         * disasm.c: Ditto.
9038         * doublest.c: Ditto.
9039         * dsrec.c: Ditto.
9040         * dummy-frame.c: Ditto.
9041         * dwarf2-frame.c: Ditto.
9042         * dwarf2expr.c: Ditto.
9043         * dwarf2loc.c: Ditto.
9044         * dwarf2read.c: Ditto.
9045         * elfread.c: Ditto.
9046         * environ.c: Ditto.
9047         * eval.c: Ditto.
9048         * event-top.h: Ditto.
9049         * exceptions.c: Ditto.
9050         * exceptions.h: Ditto.
9051         * exec.c: Ditto.
9052         * expprint.c: Ditto.
9053         * expression.h: Ditto.
9054         * f-exp.y: Ditto.
9055         * f-lang.c: Ditto.
9056         * f-lang.h: Ditto.
9057         * f-typeprint.c: Ditto.
9058         * f-valprint.c: Ditto.
9059         * fbsd-nat.c: Ditto.
9060         * findvar.c: Ditto.
9061         * fork-child.c: Ditto.
9062         * frame.c: Ditto.
9063         * frame.h: Ditto.
9064         * frv-linux-tdep.c: Ditto.
9065         * frv-tdep.c: Ditto.
9066         * gcore.c: Ditto.
9067         * gdb-stabs.h: Ditto.
9068         * gdb_assert.h: Ditto.
9069         * gdb_string.h: Ditto.
9070         * gdb_thread_db.h: Ditto.
9071         * gdb_wait.h: Ditto.
9072         * gdbarch.sh: Ditto.
9073         * gdbcore.h: Ditto.
9074         * gdbthread.h: Ditto.
9075         * gdbtypes.c: Ditto.
9076         * gdbtypes.h: Ditto.
9077         * gnu-nat.c: Ditto.
9078         * gnu-nat.h: Ditto.
9079         * gnu-v2-abi.c: Ditto.
9080         * gnu-v3-abi.c: Ditto.
9081         * go32-nat.c: Ditto.
9082         * gdbarch.c: Regenerate.
9083         * gdbarch.h: Regenerate.
9084
9085 2011-01-07  Michael Snyder  <msnyder@vmware.com>
9086
9087         * ax-gdb.c: Adjust some long output strings.
9088         * breakpoint.c: Ditto.
9089         * charset.c: Ditto.
9090         * cp-abi.c: Ditto.
9091         * infcall.c: Ditto.
9092         * infrun.c: Ditto.
9093         * linux-nat.c: Ditto.
9094         * solib-pa64.c: Ditto.
9095         * solib-som.c: Ditto.
9096
9097 2011-01-06  Tom Tromey  <tromey@redhat.com>
9098
9099         PR python/12367:
9100         * NEWS: Add item.
9101         * python/python.c (GdbMethods): Add "newest_frame" method.
9102         * python/python-internal.h (gdbpy_newest_frame): Declare.
9103         * python/py-frame.c (gdbpy_newest_frame): New function.
9104
9105 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
9106
9107         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9108         * jit.c (jit_debug): New variable.
9109         (show_jit_debug): New function.
9110         (struct target_buffer): Use ULONGEST.
9111         (bfd_open_from_target_memory): Likewise.
9112         (jit_register_code, jit_inferior_init): Add debug output.
9113         (_initialize_jit): Register "debug jit" command.
9114
9115 2011-01-06  Tom Tromey  <tromey@redhat.com>
9116
9117         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9118         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9119         and ARCH_FRAME.
9120
9121 2011-01-06  Tom Tromey  <tromey@redhat.com>
9122
9123         * python/py-frame.c (frapy_block): Use get_frame_block.
9124
9125 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9126
9127         Do not stop on SIGPRIO signals by default
9128         * infrun.c (_initialize_infrun): Unset signal_stop and
9129         signal_print for TARGET_SIGNAL_PRIO.
9130
9131 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9132
9133         * ada-tasks.c: Fix style violation in comment.
9134
9135 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9136
9137         * linespec.c (decode_compound, find_method): Remove trailing \n
9138         at end of error string.
9139         * solib-irix.c (irix_current_sos): Likewise.
9140         * varobj.c (uninstall_variable): Likewise.
9141
9142 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
9143
9144         * copyright.py: New script.
9145         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9146         Launch emacs without exec'ing. Call copyright.py afterwards.
9147
9148 2011-01-05  Michael Snyder  <msnyder@vmware.com>
9149
9150         * addrmap.c: Shorten lines of >= 80 columns.
9151         * arch-utils.c: Ditto.
9152         * arch-utils.h: Ditto.
9153         * ax-gdb.c: Ditto.
9154         * ax-general.c: Ditto.
9155         * bcache.c: Ditto.
9156         * blockframe.c: Ditto.
9157         * breakpoint.c: Ditto.
9158         * buildsym.c: Ditto.
9159         * c-lang.c: Ditto.
9160         * c-typeprint.c: Ditto.
9161         * charset.c: Ditto.
9162         * coffread.c: Ditto.
9163         * command.h: Ditto.
9164         * corelow.c: Ditto.
9165         * cp-abi.c: Ditto.
9166         * cp-namespace.c: Ditto.
9167         * cp-support.c: Ditto.
9168         * dbug-rom.c: Ditto.
9169         * dbxread.c: Ditto.
9170         * defs.h: Ditto.
9171         * dfp.c: Ditto.
9172         * dfp.h: Ditto.
9173         * dictionary.c: Ditto.
9174         * disasm.c: Ditto.
9175         * doublest.c: Ditto.
9176         * dwarf2-frame.c: Ditto.
9177         * dwarf2expr.c: Ditto.
9178         * dwarf2loc.c: Ditto.
9179         * dwarf2read.c: Ditto.
9180         * elfread.c: Ditto.
9181         * eval.c: Ditto.
9182         * event-loop.c: Ditto.
9183         * event-loop.h: Ditto.
9184         * exceptions.h: Ditto.
9185         * exec.c: Ditto.
9186         * expprint.c: Ditto.
9187         * expression.h: Ditto.
9188         * f-lang.c: Ditto.
9189         * f-valprint.c: Ditto.
9190         * findcmd.c: Ditto.
9191         * frame-base.c: Ditto.
9192         * frame-unwind.c: Ditto.
9193         * frame-unwind.h: Ditto.
9194         * frame.c: Ditto.
9195         * frame.h: Ditto.
9196         * gcore.c: Ditto.
9197         * gdb-stabs.h: Ditto.
9198         * gdb_assert.h: Ditto.
9199         * gdb_dirent.h: Ditto.
9200         * gdb_obstack.h: Ditto.
9201         * gdbcore.h: Ditto.
9202         * gdbtypes.c: Ditto.
9203         * gdbtypes.h: Ditto.
9204         * inf-ttrace.c: Ditto.
9205         * infcall.c: Ditto.
9206         * infcmd.c: Ditto.
9207         * inflow.c: Ditto.
9208         * infrun.c: Ditto.
9209         * inline-frame.h: Ditto.
9210         * language.c: Ditto.
9211         * language.h: Ditto.
9212         * libunwind-frame.c: Ditto.
9213         * libunwind-frame.h: Ditto.
9214         * linespec.c: Ditto.
9215         * linux-nat.c: Ditto.
9216         * linux-nat.h: Ditto.
9217         * linux-thread-db.c: Ditto.
9218         * machoread.c: Ditto.
9219         * macroexp.c: Ditto.
9220         * macrotab.c: Ditto.
9221         * main.c: Ditto.
9222         * maint.c: Ditto.
9223         * mdebugread.c: Ditto.
9224         * memattr.c: Ditto.
9225         * minsyms.c: Ditto.
9226         * monitor.c: Ditto.
9227         * monitor.h: Ditto.
9228         * objfiles.c: Ditto.
9229         * objfiles.h: Ditto.
9230         * osabi.c: Ditto.
9231         * p-typeprint.c: Ditto.
9232         * p-valprint.c: Ditto.
9233         * parse.c: Ditto.
9234         * printcmd.c: Ditto.
9235         * proc-events.c: Ditto.
9236         * procfs.c: Ditto.
9237         * progspace.c: Ditto.
9238         * progspace.h: Ditto.
9239         * psympriv.h: Ditto.
9240         * psymtab.c: Ditto.
9241         * record.c: Ditto.
9242         * regcache.c: Ditto.
9243         * regcache.h: Ditto.
9244         * remote-fileio.c: Ditto.
9245         * remote.c: Ditto.
9246         * ser-mingw.c: Ditto.
9247         * ser-tcp.c: Ditto.
9248         * ser-unix.c: Ditto.
9249         * serial.c: Ditto.
9250         * serial.h: Ditto.
9251         * solib-frv.c: Ditto.
9252         * solib-irix.c: Ditto.
9253         * solib-osf.c: Ditto.
9254         * solib-pa64.c: Ditto.
9255         * solib-som.c: Ditto.
9256         * solib-sunos.c: Ditto.
9257         * solib-svr4.c: Ditto.
9258         * solib-target.c: Ditto.
9259         * solib.c: Ditto.
9260         * somread.c: Ditto.
9261         * source.c: Ditto.
9262         * stabsread.c: Ditto.
9263         * stabsread.c: Ditto.
9264         * stack.c: Ditto.
9265         * stack.h: Ditto.
9266         * symfile-mem.c: Ditto.
9267         * symfile.c: Ditto.
9268         * symfile.h: Ditto.
9269         * symmisc.c: Ditto.
9270         * symtab.c: Ditto.
9271         * symtab.h: Ditto.
9272         * target-descriptions.c: Ditto.
9273         * target-memory.c: Ditto.
9274         * target.c: Ditto.
9275         * target.h: Ditto.
9276         * terminal.h: Ditto.
9277         * thread.c: Ditto.
9278         * top.c: Ditto.
9279         * tracepoint.c: Ditto.
9280         * tracepoint.h: Ditto.
9281         * ui-file.c: Ditto.
9282         * ui-file.h: Ditto.
9283         * ui-out.h: Ditto.
9284         * user-regs.c: Ditto.
9285         * user-regs.h: Ditto.
9286         * utils.c: Ditto.
9287         * valarith.c: Ditto.
9288         * valops.c: Ditto.
9289         * valprint.c: Ditto.
9290         * valprint.h: Ditto.
9291         * value.c: Ditto.
9292         * varobj.c: Ditto.
9293         * varobj.h: Ditto.
9294         * vec.h: Ditto.
9295         * xcoffread.c: Ditto.
9296         * xcoffsolib.c: Ditto.
9297         * xcoffsolib.h: Ditto.
9298         * xml-syscall.c: Ditto.
9299         * xml-tdesc.c: Ditto.
9300
9301 2011-01-05  Michael Snyder  <msnyder@vmware.com>
9302
9303         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
9304         * cli/cli-decode.c: Ditto.
9305         * cli/cli-dump.c: Ditto.
9306         * cli/cli-logging.c: Ditto.
9307         * cli/cli-script.c: Ditto.
9308         * cli/cli-setshow.c: Ditto.
9309         * common/signals.c: Ditto.
9310         * mi/mi-cmd-break.c: Ditto.
9311         * mi/mi-cmd-disas.c: Ditto.
9312         * mi/mi-cmd-stack.c: Ditto.
9313         * mi/mi-cmd-var.c: Ditto.
9314         * mi/mi-cmds.c: Ditto.
9315         * mi/mi-common.h: Ditto.
9316         * mi/mi-console.c: Ditto.
9317         * mi/mi-interp.c: Ditto.
9318         * mi/mi-main.c: Ditto.
9319         * osf-share/cma_attr.c: Ditto.
9320         * osf-share/cma_deb_core.h: Ditto.
9321         * osf-share/cma_debug_client.h: Ditto.
9322         * osf-share/cma_handle.h: Ditto.
9323         * osf-share/cma_mutex.h: Ditto.
9324         * osf-share/cma_stack_int.h: Ditto.
9325         * osf-share/cma_tcb_defs.h: Ditto.
9326         * python/py-auto-load.c: Ditto.
9327         * python/py-breakpoint.c: Ditto.
9328         * python/py-cmd.c: Ditto.
9329         * python/py-frame.c: Ditto.
9330         * python/py-objfile.c: Ditto.
9331         * python/py-param.c: Ditto.
9332         * python/py-progspace.c: Ditto.
9333         * python/py-symbol.c: Ditto.
9334         * python/py-value.c: Ditto.
9335         * python/python-internal.h: Ditto.
9336         * python/python.c: Ditto.
9337         * tui/tui-data.c: Ditto.
9338         * tui/tui-disasm.c: Ditto.
9339         * tui/tui-hooks.c: Ditto.
9340         * tui/tui-io.c: Ditto.
9341         * tui/tui-layout.c: Ditto.
9342         * tui/tui-regs.c: Ditto.
9343         * tui/tui-source.c: Ditto.
9344         * tui/tui-stack.c: Ditto.
9345         * tui/tui-win.c: Ditto.
9346         * tui/tui-windata.c: Ditto.
9347         * tui/tui-winsource.c: Ditto.
9348
9349 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
9350
9351         * configure.ac, gdb.1: Copyright year update.
9352
9353 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9354
9355         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
9356         this_pc_in_block, morestack_msym and morestack_name.  Check for
9357         "__morestack" minimal symbol there.
9358
9359 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
9360
9361         * symfile.c (find_sym_fns): Add call to dont_repeat.
9362
9363 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
9364
9365         Copyright year update in most files (performed by copyright.sh).
9366
9367 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
9368
9369         * top.c (print_gdb_version): Update copyright year in version output.
9370
9371 For older changes see ChangeLog-2010.
9372 \f
9373 Local Variables:
9374 mode: change-log
9375 left-margin: 8
9376 fill-column: 74
9377 version-control: never
9378 coding: utf-8
9379 End: