1 2011-09-19 Doug Evans <dje@google.com>
3 * python/py-auto-load.c (source_section_scripts): Fix file
5 * python/python.c (source_python_script_for_objfile): Tweak comments.
7 2011-09-18 Yao Qi <yao@codesourcery.com>
8 Ulrich Weigand <ulrich.weigand@linaro.org>
10 Support displaced stepping for Thumb 16-bit insns.
11 * arm-tdep.c (THUMB_NOP) Define.
12 (thumb_copy_unmodified_16bit): New.
13 (thumb_copy_b, thumb_copy_bx_blx_reg): New.
14 (thumb_copy_alu_reg): New.
15 (arm_copy_svc): Move some common code to ...
16 (install_svc): ... here. New.
17 (thumb_copy_svc): New.
18 (install_pc_relative): New.
19 (thumb_copy_pc_relative_16bit): New.
20 (thumb_decode_pc_relative_16bit): New.
21 (thumb_copy_16bit_ldr_literal): New.
22 (thumb_copy_cbnz_cbz): New.
23 (cleanup_pop_pc_16bit_all): New.
24 (thumb_copy_pop_pc_16bit): New.
25 (thumb_process_displaced_16bit_insn): New.
26 (thumb_process_displaced_32bit_insn): New.
27 (thumb_process_displaced_insn): process thumb instruction.
29 Support displaced stepping for Thumb 32-bit insns.
30 * arm-tdep.c (thumb_copy_unmodified_32bit): New.
31 (thumb2_copy_preload): New.
32 (thumb2_copy_copro_load_store): New.
33 (thumb2_copy_b_bl_blx): New.
34 (thumb2_copy_alu_imm): New.
35 (thumb2_copy_load_reg_imm): New.
36 (thumb2_copy_load_literal): New
37 (thumb2_copy_block_xfer): New.
38 (thumb_32bit_copy_undef): New.
39 (thumb_32bit_copy_unpred): New.
40 (thumb2_decode_ext_reg_ld_st): New.
41 (thumb2_decode_svc_copro): New.
42 (decode_thumb_32bit_store_single_data_item): New.
43 (thumb_copy_pc_relative_32bit): New.
44 (thumb_decode_pc_relative_32bit): New.
45 (decode_thumb_32bit_ld_mem_hints): New.
46 (thumb2_copy_table_branch): New
47 (thumb_process_displaced_32bit_insn): Process Thumb 32-bit
50 2011-09-18 Yao Qi <yao@codesourcery.com>
52 * arm-tdep.c (install_copro_load_store): PC is set 4-byte aligned.
53 (install_b_bl_blx): Likewise.
55 2011-09-17 Yao Qi <yao@codesourcery.com>
57 * arm-tdep.c (install_ldr_str_ldrb_strb): Renamed to ...
58 (install_load_store): ... this. New.
59 Change parameter BYTE to SIZE.
60 (arm_copy_ldr_str_ldrb_strb): Update caller.
61 (arm_decode_ld_st_word_ubyte): Update caller.
63 2011-09-17 Yao Qi <yao@codesourcery.com>
65 * infrun.c (displaced_step_fixup): Move some code ...
66 (displaced_step_restore): ... here. New function.
67 (handle_inferior_event): Cleanup displaced stepping state for both
68 child and parent when get forked or vforked event.
69 * regcache.c (get_thread_arch_aspace_regcache): New function.
70 get_thread_arch_regcache (): Call it.
72 2011-09-16 Joel Brobecker <brobecker@adacore.com>
74 * ada-tasks.c (print_ada_task_info): New function, merging
75 short_task_info and info_tasks together. Reimplement using
76 ui-out instead of printing to stdout directly. Move the code
77 building and checking the task list here, instead of leaving it
78 in info_tasks_command.
79 (info_task): Move the code building and checking the task
80 list here, instead of leaving it in info_tasks_command.
81 (info_tasks_command): Delete code building and checking
82 the task list - moved elsewhere. Update calls to info_tasks
85 2011-09-16 Joel Brobecker <brobecker@adacore.com>
87 * ada-tasks.c (info_task): Delete parameter `from_tty'.
89 2011-09-16 Joel Brobecker <brobecker@adacore.com>
91 * ada-tasks.c (info_tasks): Delete parameter `from_tty'.
93 2011-09-16 Joel Brobecker <brobecker@adacore.com>
95 * ada-lang.h (ada_build_task_list): Remove parameter
97 * ada-tasks.c (ada_build_task_list): Remove parameter
98 `warn_if_null'. Adjust implementation and documentation.
99 (valid_task_id, ada_get_environment_task)
100 iterate_over_live_ada_tasks): Adjust call to ada_build_task_list.
101 (info_tasks_command): Adjust implementation.
102 (task_command): Likewise.
103 * ravenscar-thread.c (ravenscar_find_new_threads): Fix call
104 to ada_build_task_list.
106 2011-09-16 Joel Brobecker <brobecker@adacore.com>
108 * ada-tasks.c (ada_tasks_check_symbol_table, task_list): Delete.
109 (enum ada_known_tasks_kind, struct ada_tasks_inferior_data): New.
110 (ada_tasks_inferior_data_handle): New static global.
111 (get_ada_tasks_inferior_data): New function.
112 (ada_get_task_number, get_task_number_from_id, valid_task_id)
113 (ada_get_environment_task, iterate_over_live_ada_tasks)
114 (add_ada_task, read_known_tasks_array, read_known_tasks_list):
116 (ada_set_current_inferior_known_tasks_addr): New function.
117 (read_known_tasks, ada_build_task_list, short_task_info)
118 (info_tasks, info_task, info_tasks_command, task_command_1)
119 (task_command, ada_task_list_changed): Adjust.
120 (ada_tasks_invalidate_inferior_data): New function.
121 (ada_normal_stop_observer, ada_new_objfile_observer): Adjust.
122 (_initialize_tasks): Set ada_tasks_inferior_data_handle.
123 * ada-lang.h (struct inferior): Add declaration.
124 (ada_task_list_changed): Update profile.
125 * remote-wtx-pd.c: #include "inferior.h".
126 (switch_to_pd_internal): Update call to ada_task_list_changed.
128 2011-09-16 Joel Brobecker <brobecker@adacore.com>
130 * ada-tasks.c: #include "progspace.h" and "objfiles.h".
131 (atcb_type, atcb_common_type, atcb_ll_type, atcb_call_type)
132 (atcb_fieldno): Delete these static globals.
133 (struct ada_tasks_pspace_data): New struct.
134 (ada_tasks_pspace_data_handle): New static global.
135 (get_ada_tasks_pspace_data): New function.
136 (ada_tasks_invalidate_pspace_data): New function.
137 (get_tcb_types_info, ptid_from_atcb_common, read_atcb)
138 (read_known_tasks_list, ada_new_objfile_observer): Adjust.
139 (_initialize_tasks): Create this module's per-progspace
142 2011-09-16 Joel Brobecker <brobecker@adacore.com>
144 * ada-tasks.c (struct atcb_fieldnos): Renames struct tcb_fieldnos.
146 2011-09-16 Tristan Gingold <gingold@adacore.com>
148 * fork-child.c (fork_inferior): Update comment. Use alloca
149 instead of xmalloc for argv. Move len and shell_command
150 declarations in the block where they are used.
151 Only call execvp. Factorize failure code.
153 2011-09-16 Abhijit Halder <abhijit.k.halder@gmail.com>
156 * parse.c (write_exp_elt): Change argument to pass a pointer of union
157 `exp_element' instead of an element of the same and make the function
159 (write_exp_elt_opcode, write_exp_elt_sym, write_exp_elt_block)
160 (write_exp_elt_objfile, write_exp_elt_longcst, write_exp_elt_dblcst)
161 (write_exp_elt_decfloatcst, write_exp_elt_type, write_exp_elt_intern):
162 Change argument of `write_exp_elt' function call.
163 Remove extra spaces from comments.
164 * parser-defs.h (write_exp_elt): Remove prototype.
166 2011-09-15 Paul Koning <paul_koning@dell.com>
168 * python/py-cmd.c (gdbpy_string_to_argv): Decrement reference
169 count of item appended to list.
170 * python/py-type.c (typy_fields): Likewise.
172 2011-09-15 Paul Koning <paul_koning@dell.com>
174 * MAINTAINERS (Write After Approval): Add myself to the list.
176 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
179 * linux-fork.c (checkpoint_command): Disallow checkpointing of
180 processes with multiple threads.
181 (inf_has_multiple_thread_cb): New function.
182 (inf_has_multiple_threads): New function.
184 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
186 PR Python/12692 Add gdb.selected_inferior() to Python interface.
187 * python/py-inferior.c (GdbMethods): New Python method definition.
189 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
191 Handle multiple breakpoint hits in Python interface:
192 * python/py-bpevent.c (create_breakpoint_event_object): Rename C/Python
193 variable to breakpoints.
194 * python/py-stopevent.c (emit_stop_event): Return a Python tuple of
195 bps instead of single breakpoint. Fix some space typos.
196 * python/py-stopevent.c (create_breakpoint_event_object): Rename
197 variable to breakpoints.
199 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
201 * breakpoint.c (describe_other_breakpoints): Do not write 'duplicate'
202 note if the breakpoint is internal.
204 2011-09-15 Kevin Pouget <kevin.pouget@st.com>
206 * MAINTAINERS (Write After Approval): Add myself to the list
208 2011-09-14 Pedro Alves <pedro@codesourcery.com>
210 * infrun.c (prepare_for_detach, wait_for_inferior)
211 (fetch_inferior_event): Don't flush the register cache.
212 * remote.c (struct stop_reply) <regcache>: Add comment.
214 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
216 Remove excessive DWARF expressions memory duplication.
217 * dwarf2loc.c (per_cu_dwarf_call): Remove variable back_to and its use
219 (indirect_pieced_value): Remove variable result. Remove variable
220 back_to and its use for baton.data.
221 (dwarf2_compile_expr_to_ax): Remove variable back_to and its use for
223 * dwarf2read.c (dwarf2_fetch_die_location_block): Remove xmemdup.
224 Update the function comment.
226 2011-09-13 Pedro Alves <pedro@codesourcery.com>
228 * inferior.h (ALL_INFERIORS): New.
229 * linux-thread-db.c (thread_db_find_new_threads_2): Remove check
230 for a stopped thread.
231 (thread_db_find_new_threads): Look for threads in all inferiors.
233 2011-09-13 Pedro Alves <pedro@codesourcery.com>
235 * breakpoint.c (update_watchpoint): Handle the case of the
236 watchpoint to update not being in the breakpoint list yet.
237 (hw_watchpoint_use_count): New, factored out from
238 hw_watchpoint_used_count.
239 (hw_watchpoint_used_count): Rename to ...
240 (hw_watchpoint_used_count_others): ... this. Add `except'
241 parameter. Don't count resources of `except'. Use
242 hw_watchpoint_use_count.
244 2011-09-13 Pedro Alves <pedro@codesourcery.com>
246 * gdbthread.h (enum thread_state): Moved here.
247 (struct thread_info): Rename `executing_' field to `executing' and
249 * thread.c (enum thread_state): Moved to gdbthread.h.
250 (new_thread, add_thread_silent, delete_thread_1)
251 (any_live_thread_of_process, thread_alive, set_running)
252 (set_running, is_thread_state, any_running, is_executing)
253 (set_executing, finish_thread_state, print_thread_info)
254 (do_captured_thread_select): Adjust.
256 2011-09-13 Jan Kratochvil <jan.kratochvil@redhat.com>
258 Fix compatibility with gcc < 4.3 and non-gcc compilers.
259 * amd64-tdep.c (amd64_skip_xmm_prologue): Convert 0b constants.
261 2011-09-12 Pedro Alves <pedro@codesourcery.com>
262 Matt Rice <ratmice@gmail.com>
266 * interps.c (struct interp) <interpreter_out>: Delete field.
267 (interp_new): Remove the data and uiout parameters and adjust.
268 (interp_set): Only set the current_uiout from the interpreter's
269 uiout after initializing the interpreter. Adjust call to
271 (interp_ui_out): Adjust to call procs->ui_out_proc.
272 (interp_data, interp_name): New.
273 * interps.h (interp_init_ftype): Add `self' parameter.
274 (interp_ui_out_ftype): New typedef.
275 (struct interp_procs) <ui_out_proc>: New method pointer.
276 (interp_new): Remove the data and uiout parameters.
277 (interp_data, interp_name): Declare.
278 * tui/tui-interp.c (tui_init): Adjust prototype.
280 (_initialize_tui_interp): Install tui_ui_out. Don't instanciate
281 tui_out here. Adjust call to interp_new.
282 * tui/tui-io.c (tui_initialize_io): Don't set current_uiout here.
283 * cli/cli-interp.c (cli_interpreter_init): Adjust prototype.
285 (_initialize_cli_interp): Install it. Adjust call to interp_new.
286 * mi/mi-common.h (struct mi_interp) <uiout>: New field.
287 * mi/mi-interp.c (mi_interpreter_init): Adjust prototype.
288 Initialize mi->uiout depending on the mi_version as extracted from
289 the interpreter's name.
291 (_initialize_mi_interp): Install mi_ui_out. Adjust calls to
292 interp_new. Don't allocate the ui_out's of the interpreters here.
294 2011-09-12 Aleksandar Ristovski <aristovski@qnx.com>
296 * solib.c (solib_used): New function.
297 (update_solib_list, reload_shared_libraries_1): Check if objfile is used
298 by another so_list object before freeing it.
300 2011-09-11 Jan Kratochvil <jan.kratochvil@redhat.com>
303 * mi/mi-cmd-stack.c (list_args_or_locals): Use enum for the parameter
306 2011-09-09 Jan Kratochvil <jan.kratochvil@redhat.com>
309 * amd64-tdep.c (amd64_skip_prologue): Move the XMM code to ...
310 (amd64_skip_xmm_prologue): ... this new function. Describe its
311 parameters. No longer use amd64_prologue_line_bug.
312 * defs.h (producer_is_gcc_ge_4): New declaration.
313 * dwarf2read.c (producer_is_gcc_ge_4): Move to utils.c.
314 (process_full_comp_unit): Update its caller. Remove
315 amd64_prologue_line_bug initialization.
316 * symtab.h (struct symtab): Remove field amd64_prologue_line_bug.
317 * utils.c (producer_is_gcc_ge_4): Moved here from dwarf2read.c.
319 2011-09-09 Pedro Alves <pedro@codesourcery.com>
321 * linux-nat.h (enum resume_kind): New.
322 (struct lwp_info) <last_resume_kind>: New field.
323 * linux-nat.c (linux_child_follow_fork): Set last_resume_kind to
324 resume_stop on the new lwp.
325 (add_lwp): Set last_resume_kind as resume_continue by default.
326 (lin_lwp_attach_lwp): Set last_resume_kind as resume_stop.
327 (resume_lwp): New, factored out from resume_callback. Also check
328 for pending status in lp->waitstatus.
329 (resume_callback): Reimplement.
330 (resume_clear_callback): Set last_resume_kind as resume_stop.
331 (resume_set_callback): Set last_resume_kind as resume_continue.
332 (linux_nat_resume, linux_handle_extended_wait): Set
334 (running_callback): Also check lp->waitstatus for pending events.
335 (select_singlestep_lwp_callback): Check that lp->last_resume_kind
337 (stop_and_resume_callback): Don't re-resume if the core wanted the
338 lwp stopped. Use resume_lwp instead of resume_callback. Avoid
339 using an invalidated pointer.
340 (linux_nat_filter_event): Don't discard SIGSTOPs as delayed
341 SIGSTOPs if the core wanted the LWP to stop.
342 (linux_nat_wait_1) Don't consume a pending SIGSTOP if the core
343 wanted the lwp to stop. If the core wanted the lwp to stop, and
344 the lwp stopped with a SIGSTOP, report a TARGET_SIGNAL_0 instead
345 of TARGET_SIGNAL_STOP.
346 (linux_nat_stop_lwp): Don't synchronously wait for the lwp to stop
347 here. Instead, signal the lwp, and set the last_resume_kind to
350 2011-09-09 Pedro Alves <pedro@codesourcery.com>
352 * linux-nat.c (lin_lwp_attach_lwp): Return 1 (ignore) instead of
353 -1 (error), if the lwp exits right after attaching.
355 2011-09-08 Doug Evans <dje@google.com>
357 * py-cmd.c: Some minor formatting fixes.
358 (gdbpy_parse_command_name): Rename text arg to name, make const.
360 * python-internal.h (gdbpy_parse_command_name): Update.
362 * cli/cli-decode.c (add_cmd): Add comment.
364 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
367 * amd64-tdep.c (amd64_skip_prologue): New variables start_pc_sal,
368 next_sal, buf, offset and xmmreg. Advance PC if it sees the PR.
369 * dwarf2read.c (process_full_comp_unit): Initialize
370 amd64_prologue_line_bug.
371 * symtab.h (struct symtab): New field amd64_prologue_line_bug.
373 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
375 Fix TUI screen corruption.
376 * utils.c (fputs_maybe_filtered): Replace !input_from_terminal_p by
379 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
381 * findvar.c (read_var_value): Never return NULL, throw an error
382 instead. Update the function comment. State symbol name in the error
384 * python/py-frame.c (frapy_read_var): Remove handling of NULL from
386 * stack.c (print_frame_args): Likewise.
387 * valops.c (value_of_variable): Likewise.
389 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
391 * stack.c (print_frame_args): New variable except. Wrap
392 read_var_value and common_val_print into TRY_CATCH.
394 2011-09-08 Jan Kratochvil <jan.kratochvil@redhat.com>
396 * eval.c (evaluate_subexp_standard) <OP_THIS>: Update the value_of_this
397 caller to value_of_this.
398 * p-exp.y: Update the value_of_this caller to value_of_this_silent.
400 * valops.c (value_of_this): Remove parameter complain and variable ret.
401 Update function comment. Never return NULL by this code.
402 (value_of_this_silent): New function.
403 * value.h (value_of_this): Remove parameter complain.
404 (value_of_this_silent): New declaration.
406 2011-09-07 Yao Qi <yao@codesourcery.com>
408 * gdbthread.h (struct thread_info): Remove fields
409 `stepping_through_solib_after_catch' and
410 `stepping_through_solib_catchpoints'.
411 * infrun.c (init_thread_stepping_state): Update.
412 (process_event_stop_test, currently_stepping): Update.
413 (currently_stepping_or_nexting_callback): Update.
415 2011-09-07 Yao Qi <yao@codesourcery.com>
417 * gdbthread.h (struct thread_info): Comment on field
418 `step_after_step_resume_breakpoint'.
420 2011-09-07 Abhijit Halder <abhijit.k.halder@gmail.com>
422 * remote.c (remote_console_output): Reindent.
424 2011-09-06 Luis Machado <lgustavo@codesourcery.com>
426 * frame.c (has_stack_frames): Check for currently selected
429 2011-09-06 Pedro Alves <pedro@codesourcery.com>
431 * event-top.h (MAXPROMPTS, struct prompts): Delete.
432 (set_async_annotation_level, set_async_prompt, pop_prompt)
433 (push_prompt, new_async_prompt): Delete declarations.
434 * top.h (get_prompt, set_prompt): Change prototype.
435 (get_prefix, set_prefix, get_suffix, set_suffix): Delete
437 * top.c (command_loop):
438 (top_prompt): New global.
439 (get_prefix, set_prefix, get_suffix, ): Delete.
440 (get_prompt, set_prompt): Rewrite.
441 (show_new_async_prompt): Rename to ...
442 (show_prompt): ... this.
443 (init_main): Adjust. Don't handle --annotate=2 here.
444 * event-top.c (new_async_prompt): Delete.
445 (the_prompts): Delete.
446 (more_to_come): Make static.
447 (display_gdb_prompt): Use top_level_prompt() to compute the top
448 level prompt, and don't notify the before_prompt observers
449 directly here. Always trick readline into not trying to display
450 the prompt if sync_execution and displaying the primary prompt.
451 If displaying a local/secondary prompt, always show it, even if
452 sync_execution is set.
453 (change_annotation_level): Delete.
454 (top_level_prompt): New, based on change_annotation_level.
455 (push_prompt, pop_prompt): Delete.
456 (async_disable_stdin): No longer pushes prompt.
457 (command_line_handler): No longer pushes or pops prompt. If more
458 input is expected, call display_gdb_prompt with an explicit empty
460 (async_stop_sig): Adjust.
461 (set_async_annotation_level, set_async_prompt): Delete.
462 * python/python.c (before_prompt_hook): Adjust.
464 2011-09-05 Pedro Alves <pedro@codesourcery.com>
468 * infrun.c (fetch_inferior_event): Check if there's a selected
469 thread before checking if the selected thread is executing.
471 2011-09-05 Pedro Alves <pedro@codesourcery.com>
473 * inf-loop.c (execute_command): Don't check if the current thread
474 if running before synchronously waiting for command completion.
475 * infrun.c (fetch_inferior_event): Handle "set exec-done-display"
477 (normal_stop): Call async_enable_stdin here.
478 * inf-loop.c (inferior_event_handler): Don't call
479 async_enable_stdin, nor handle "set exec-done-display" here.
481 2011-09-04 Joel Brobecker <brobecker@adacore.com>
485 2011-09-04 Joel Brobecker <brobecker@adacore.com>
487 * NEWS: Change `7.3' into `7.3.1' in `Changes since GDB 7.3'.
489 2011-09-04 Joel Brobecker <brobecker@adacore.com>
491 * NEWS: Add entry for OpenBSD/NetBSD build failure.
493 2011-09-02 Jan Kratochvil <jan.kratochvil@redhat.com>
495 * config/s390/s390.mh (NATDEPFILES): Add linux-procfs.o dependency.
497 2011-09-02 Matt Rice <ratmice@gmail.com>
500 * event-top.c (cli_command_loop): Replace readline setup with
501 direct call to display_gdb_prompt.
502 (display_gdb_prompt): Do not call observer mechanism during
503 synchronous execution.
505 2011-09-02 Pedro Alves <pedro@codesourcery.com>
507 * linux-nat.c (in_pid_list_p): New.
508 (linux_record_stopped_pid): Delete.
509 (lin_lwp_attach_lwp): Check if PTRACE_ATTACH failed because we're
510 already attached to the LWP. Return an indication if so.
511 (linux_nat_filter_event): Adjust.
512 * linux-thread-db.c (attach_thread): Handle lin_lwp_attach_lwp
513 returning an indication to ignore this thread.
515 2011-09-02 Pedro Alves <pedro@codesourcery.com>
517 * top.c: Include interps.h.
518 (execute_command): If the target can async, but the interpreter is
519 in sync mode, synchronously wait for the command to finish before
521 (execute_command_to_string): Force the interpreter to sync mode.
522 * infrun.c: Include interps.h.
523 (fetch_inferior_event): Don't restore the prompt yet if the
524 interpreter is in sync mode.
525 * interps.c (interpreter_async): New global.
526 * interps.h (interpreter_async): Declare.
527 * inf-loop.c: Include interps.h.
528 (inferior_event_handler): Don't print the language change or run
529 breakpoint commands yet if the interpreter in is sync mode.
530 * main.c (captured_command_loop): Flip the interpreter to async
532 * cli/cli-script.c: Include interps.h.
533 (execute_user_command, while_command, if_command): Force the
534 interpreter to sync mode.
535 * python/python.c: Include interps.h.
536 (python_command, execute_gdb_command): Force the interpreter to
539 2011-09-02 Pedro Alves <pedro@codesourcery.com>
541 * value.c (show_convenience): Catch errors thrown while printing
542 each internal variable.
543 * infrun.c (validate_siginfo_access): New function.
544 (siginfo_value_read, siginfo_value_write): Call it.
546 2011-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
549 2010-05-21 Pierre Muller <muller@ics.u-strasbg.fr>
550 * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
553 2011-08-29 Yao Qi <yao@codesourcery.com>
555 * solib-dsbt.c (bfd_lookup_symbol): Removed.
557 (enable_break2): Update caller.
558 * solib-frv.c (bfd_lookup_symbol): Removed.
560 (enable_break2): Update caller.
561 * solib-pa64.c (bfd_lookup_symbol): Removed.
563 * solib-svr4.c (bfd_lookup_symbol): Removed.
564 (cmp_name_and_sec_flags): New.
565 (enable_break): Update caller.
566 * solib.c (gdb_bfd_lookup_symbol_from_symtab): New.
567 (gdb_bfd_lookup_symbol_from_dyn_symtab): New.
568 (gdb_bfd_lookup_symbol): New.
569 * solib.h: Functions declarations.
571 2011-08-29 Yao Qi <yao@codesourcery.com>
573 * Makefile.in (ALL_TARGET_OBS): Add tic6x-tdep.o tic6x-linux-tdep.o
576 2011-08-29 Jan Kratochvil <jan.kratochvil@redhat.com>
578 Fix TUI stepi on code without symbols.
579 * tui/tui-stack.c (tui_show_frame_info): Remove error, set LOW for
582 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
585 * mi/mi-cmd-stack.c (list_args_or_locals): Remove stb initialization
586 and the static keyword.
587 * mi/mi-cmd-target.c (mi_cmd_target_file_get, mi_cmd_target_file_put):
588 Make prefix an array.
589 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
590 * mi/mi-main.c (get_register): Remove stb initialization and the static
593 2011-08-28 Jan Kratochvil <jan.kratochvil@redhat.com>
595 Code cleanup - make mi_opt const.
596 * mi/mi-cmd-break.c (mi_cmd_break_insert, mi_cmd_break_watch): Make
598 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
599 * mi/mi-cmd-env.c (mi_cmd_env_path): Likewise.
600 (mi_cmd_env_dir): Likewise.
601 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Likewise.
602 (mi_cmd_target_file_put): Likewise.
603 * mi/mi-cmd-target.c (mi_cmd_target_file_delete): Likewise.
604 * mi/mi-cmd-var.c (mi_cmd_var_evaluate_expression): Likewise.
605 * mi/mi-getopt.c (mi_getopt): Make opts and opt const.
606 (mi_valid_noargs): Make opts const.
607 * mi/mi-getopt.h (mi_getopt): Make opts and opt const.
608 * mi/mi-main.c (mi_cmd_list_thread_groups): Make opts const.
609 (mi_cmd_data_read_memory): Likewise.
610 (mi_cmd_data_read_memory_bytes): Likewise.
611 (mi_cmd_data_write_memory): Likewise.
613 2011-08-26 Matt Rice <ratmice@gmail.com>
615 * solib-sunos.c (allocate_rt_common_objfile): Add missing arguments to
616 bcache_xmalloc, replace bcache_xmalloc with call to
617 psymbol_bcache_init for psymbol_cache.
618 * symfile.c (reread_symbols): Remove extra calls to bcache_xmalloc.
620 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
622 * inf-loop.c (inferior_event_handler): Add exception_print in
625 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
627 * breakpoint.c (bpstat_do_actions): New variable cleanup_if_error, call
628 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
629 * defs.h (make_bpstat_clear_actions_cleanup): New declaration.
630 * exceptions.c (throw_exception): Remove the bpstat_clear_actions call.
631 * inf-loop.c (inferior_event_handler): New variable cleanup_if_error,
632 call make_bpstat_clear_actions_cleanup and discard_cleanups for it.
633 Call bpstat_clear_actions for failed fetch_inferior_event_wrapper.
634 * infrun.c (fetch_inferior_event): Call
635 make_bpstat_clear_actions_cleanup.
636 * top.c (execute_command): New variable cleanup_if_error, call
637 make_bpstat_clear_actions_cleanup and discard_cleanups for it.
638 * utils.c (do_bpstat_clear_actions_cleanup)
639 (make_bpstat_clear_actions_cleanup): New functions.
641 2011-08-26 Pedro Alves <pedro@codesourcery.com>
643 * linux-nat.c (linux_child_follow_fork): Don't set lp->resumed on
644 either the parent or the child forks. Rename a couple locals.
646 2011-08-26 Pedro Alves <pedro@codesourcery.com>
648 * linux-nat.c (wait_lwp): Avoid assuming errno is preserved by a
649 library call. Avoid reading the `status' local if all waitpid
652 2011-08-26 Pedro Alves <pedro@codesourcery.com>
654 * common/linux-osdata.c (get_cores_used_by_process): Don't assume
655 opening /proc/PID/task always succeeds.
657 2011-08-26 Aleksandar Ristovski <aristovski@qnx.com>
659 * linespec.c (symtab_from_filename): Check for the end of string.
661 2011-08-26 Marc Khouzam <marc.khouzam@ericsson.com>
664 * varobj.c (cplus_describe_child): Add the keyword
665 'class' to the output of the method when dealing
666 with a cast to a base class.
668 2011-08-26 Jan Kratochvil <jan.kratochvil@redhat.com>
670 No functionality change.
671 * breakpoint.c (bpstat_clear_actions): Remove the BS parameter, make
672 function comment a reference, new variables tp and bs, move here code
673 from throw_exception.
674 * breakpoint.h (bpstat_clear_actions): Remove the BS parameter,
675 describe it in the comment.
676 * exceptions.c (throw_exception): Remove variable tp, move the code for
677 bpstat_clear_actions to bpstat_clear_actions.
679 2011-08-24 Luis Machado <lgustavo@codesourcery.com>
681 * linux-nat.h (linux_proc_get_tgid): Remove declaration.
682 * linux-nat.c: Include linux-procfs.h.
683 (linux_proc_get_tgid): Move to ...
684 * common/linux-procfs.c: ... here. New file.
685 * common/linux-procfs.h: New file.
686 * linux-thread-db.c: Include linux-procfs.h.
687 * Makefile.in: Update dependencies.
688 * config/alpha/alpha-linux.mh: Add linux-procfs.o dependency.
689 * config/arm/linux.mh: Likewise.
690 * config/i386/linux.mh: Likewise.
691 * config/i386/linux64.mh: Likewise.
692 * config/ia64/linux.mh: Likewise.
693 * config/m32r/linux.mh: Likewise.
694 * config/m68k/linux.mh: Likewise.
695 * config/mips/linux.mh: Likewise.
696 * config/pa/linux.mh: Likewise.
697 * config/pa/linux.mh: Likewise.
698 * config/powerpc/linux.mh: Likewise.
699 * config/powerpc/ppc64-linux.mh: Likewise.
700 * config/powerpc/spu-linux.mh: Likewise.
701 * config/sparc/linux.mh: Likewise.
702 * config/sparc/linux64.mh: Likewise.
703 * config/xtensa/linux.mh: Likewise.
705 2011-08-24 Hui Zhu <teawater@gmail.com>
707 * tracepoint.c (cond_string_is_same): New function.
708 (find_matching_tracepoint): Add condition check
709 by cond_string_is_same.
711 2011-08-23 Josh Matthews <josh@joshmatthews.net>
713 Fix build error in Darwin port.
714 * darwin-nat-info.c (darwin_debug_regions_recurse): New variable uiout.
716 2011-08-21 Jan Kratochvil <jan.kratochvil@redhat.com>
719 * breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
720 (command_line_is_silent): New function.
721 (bpstat_do_actions_1): No longer use commands_left, use
722 command_line_is_silent for commands.
723 (bpstat_alloc): Remove clearing of commands_left.
724 (bpstat_stop_status): Remove initialization of commands_left, use
725 command_line_is_silent.
726 * breakpoint.h (struct bpstats): Remove commands_left.
728 2011-08-18 Keith Seitz <keiths@redhat.com>
731 * cp-name-parser.y (struct demangle_info): Remove unused
734 (allocate_info): Change return type to struct demangle_info *.
735 Always allocate a new demangle_info.
736 Remove unused PREV pointer.
737 (cp_new_demangle_parse_info): New function.
738 (cp_demangled_name_parse_free): New function.
739 (do_demangled_name_parse_free_cleanup): New function.
740 (make_cleanup_cp_demangled_name_parse_free): New function.
741 (cp_demangled_name_to_comp): Change return type to
742 struct demangle_parse_info *.
743 Allocate a new storage for each call.
744 (main): Update usage for cp_demangled_name_to_comp
746 * cp-support.h (struct demangle_parse_info): New structure.
747 (cp_demangled_name_to_comp): Update API change for
749 (cp_new_demangle_parse_info): Declare.
750 (make_cleanup_cp_demangled_name_parse_free): New declaration.
751 (cp_demangled_name_parse_free): Declare.
752 * cp-support.c (cp_canonicalize_string): Update API
753 change for cp_demangled_name_to_comp.
754 (mangled_name_to_comp): Likewise.
755 Return struct demangle_parse_info, too.
756 (cp_class_name_from_physname): Update mangled_name_to_comp
758 (method_name_from_physname): Likewise.
759 (cp_func_name): Update API change for cp_demangled_name_to_comp.
760 (cp_remove_params): Likewise.
761 * python/py-type.c (typy_legacy_template_argument): Likewise.
763 * cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
764 (cp_merge_demangle_parse_infos): Declare.
765 * cp-support.c (ignore_typedefs): New file global.
766 (copy_string_to_obstack): New function.
767 (inspect_type): New function.
768 (replace_typedefs): New function.
769 (replace_typedefs_qualified_name): New function.
770 (cp_canonicalize_string_no_typedefs): New function.
771 * cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
772 (cp_new_demangle__parse_info): Allocate and initialize the obstack.
773 * linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
774 instead of cp_canonicalize_string.
775 (find_method): Likewise.
776 (decode_compound): Before looking up the name, call
777 cp_canonicalize_string_no_typedefs.
778 (decode_variable): Likewise.
780 2011-08-17 Phil Muldoon <pmuldoon@redhat.com>
781 Tom Tromey <tromey@redhat.com>
782 Matt Rice <ratmice@gmail.com>
784 * python/lib/gdb/prompt.py: New file.
785 * python/lib/gdb/command/prompt.py: New file.
786 * NEWS: Document set extended-prompt and gdb.prompt library
788 2011-08-16 Yao Qi <yao@codesourcery.com>
790 * tic6x-linux-tdep.c: Move const arrays definition from here...
791 * tic6x-tdep.c: to here ...
793 2011-08-14 Yao Qi <yao@codesourcery.com>
795 * NEWS: New port to Texas Instruments TMS320C6x.
797 2011-08-14 Andrew Jenner <andrew@codesourcery.com>
798 Bernd Schmidt <bernds@codesourcery.com>
799 Yao Qi <yao@codesourcery.com>
801 * configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
802 * solib-dsbt.c: New file. Support DSBT shared object.
803 * tic6x-linux-tdep.c: New file.
804 * tic6x-tdep.c: New file.
805 * tic6x-tdep.h: New file.
807 2011-08-14 Andrew Stubbs <ams@codesourcery.com>
808 Yao Qi <yao@codesourcery.com>
810 * remote.c (PACKET_qXfer_fdpic): New enum value.
811 (remote_protocol_features): Add qXfer:fdpic:read packet.
812 (remote_xfer_partial): Support TARGET_OBJECT_FDPIC.
813 (_initialize_remote): Add set/show remote read-fdpic-loadmap command.
814 * target.h (enum target_object): Add TARGET_OBJECT_FDPIC.
816 2011-08-14 Yao Qi <yao@codesourcery.com>
818 Target description for tic6x.
819 * features/Makefile (WHICH): Add tic6x-c64xp tic6x-c64x tic6x-c62x
820 tic6x-c64xp-linux tic6x-c64x-linux and tic6x-c62x-linux.
821 * features/tic6x-c6xp.xml, features/tic6x-core.xml: New.
822 * features/tic6x-gp.xml, features/tic6x-c62x.xml: New.
823 * features/tic6x-c64x.xml, features/tic6x-c64xp.xml: New.
824 * features/tic6x-c62x-linux.xml, features/tic6x-c64x-linux.xml: New.
825 * features/tic6x-c64xp-linux.xml: New.
826 * features/tic6x-c64xp.c, features/tic6x-c64x.c: Generated.
827 * features/tic6x-c62x.c, features/tic6x-c64xp-linux.c: Generated.
828 * features/tic6x-c64x-linux.c, features/tic6x-c62x-linux.c: Generated.
829 * regformats/tic6x-c62x.dat, regformats/tic6x-c64x.dat: Generated.
830 * regformats/tic6x-c64xp.dat,
831 regformats/tic6x-c62x-linux.dat: Generated.
832 * regformats/tic6x-c64x-linux.dat,
833 regformats/tic6x-c64xp-linux.dat: Generated.
834 * config/djgpp/fnchange.lst: Add features/tic6x-*.xml and
835 features/tic6x-*.c files.
836 Add regformats/tic6x-*.dat files.
838 2011-08-12 Doug Evans <dje@google.com>
840 * NEWS: Mention new "type" attribute of python gdb.Symbol objects.
841 * python/py-symbol.c (sympy_get_type): New function.
842 (symbol_object_getset): Add "type".
844 2011-08-12 Pedro Alves <pedro@codesourcery.com>
848 * tui/tui-regs.c (tui_show_register_group): Skip registers with an
850 (tui_show_register_group): Don't store a byte buffer in the data
852 (tui_register_format): Skip registers with an empty name.
853 (tui_get_register): Store a struct value in the data element's
854 value field instead of a byte buffer holding the raw register
855 contents. Account for optimized-out and unavailable registers
856 when comparing register contents.
858 2011-08-09 Pedro Alves <pedro@codesourcery.com>
860 * printcmd.c (current_display_number): Update comment.
861 (disable_current_display_cleanup): Delete.
862 (do_one_display): Use make_cleanup_restore_integer. Gracefully
863 catch errors thrown while evaluating and printing the display.
865 2011-08-09 Tom Tromey <tromey@redhat.com>
867 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Fix typo.
869 2011-08-09 Pedro Alves <pedro@codesourcery.com>
871 * elfread.c (elf_symtab_read): Rework comments.
872 * maint.c (maintenance_command): Ditto.
873 * somread.c (som_symtab_read): Ditto.
874 * solib.c (solib_find, solib_map_sections, update_solib_list)
875 (solib_add, info_sharedlibrary_command, solib_name_from_address)
876 (solib_create_inferior_hook, in_solib_dynsym_resolve_code)
877 (sharedlibrary_command, no_shared_libraries): Ditto.
878 * solib-irix.c (locate_base, disable_break, enable_break)
879 (irix_solib_create_inferior_hook, irix_solib_create_inferior_hook)
880 (irix_current_sos, irix_open_symbol_file_object)
881 (irix_special_symbol_handling): Ditto.
882 * solib-sunos.c (locate_base, first_link_map_member)
883 (sunos_current_sos, disable_break, enable_break)
884 (sunos_special_symbol_handling, sunos_solib_create_inferior_hook):
886 * solib-svr4.c (bfd_lookup_symbol, elf_locate_base, locate_base)
887 (open_symbol_file_object, svr4_current_sos, enable_break)
888 (svr4_special_symbol_handling, svr4_solib_create_inferior_hook):
890 * solib-frv.c (bfd_lookup_symbol, open_symbol_file_object)
891 (frv_current_sos, enable_break, frv_special_symbol_handling)
892 (frv_solib_create_inferior_hook): Ditto.
893 * solist.h (struct target_so_ops): Extend the comments of the
894 special_symbol_handling, current_sos and open_symbol_file_object
897 2011-08-09 Phil Muldoon <pmuldoon@redhat.com>
899 * python/lib/gdb/__init__.py: Auto-load files in command and
900 function directories.
901 * python/python.c (finish_python_initialization): Use
903 * python/lib/gdb/command/pretty_printers.py: Self register
905 * NEWS: Document auto-loading.
907 2011-08-08 Jan Kratochvil <jan.kratochvil@redhat.com>
909 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>
910 (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_LITERAL>: New variable
911 objfile_gdbarch. Fix BFD_ENDIAN_BIG case.
913 2011-08-08 Tom Tromey <tromey@redhat.com>
915 * breakpoint.c (clean_up_filters): Remove.
916 (catch_syscall_split_args): Use VEC_cleanup.
918 2011-08-06 Jan Kratochvil <jan.kratochvil@redhat.com>
920 * cp-name-parser.y (xfree): Wrap the name free by CONCAT2.
921 (main): Uncomment "Demangling error\n".
923 2011-08-05 Paul Pluzhnikov <ppluzhnikov@google.com>
925 * solib-target.c (segment_attributes): Make them static.
926 (section_attributes, library_children, library_attributes): Likewise.
927 (library_list_children, library_list_attributes): Likesise.
928 (library_list_elements): Likewise.
930 2011-08-05 Pedro Alves <pedro@codesourcery.com>
932 * exceptions.c (throw_exception): Don't disable the current
934 * printcmd.c (disable_current_display_cleanup): New function.
935 (do_one_display): Install a cleanup to disable the current display
936 if doing the display throws.
938 2011-08-05 Eli Zaretskii <eliz@gnu.org>
940 * python/py-breakpoint.c (gdbpy_initialize_breakpoints): Move the
941 initialization of the tp_new member to the corresponding
942 gdbpy_initialize_* function.
943 * python/py-cmd.c (gdbpy_initialize_commands): Likewise.
944 * python/py-frame.c (gdbpy_initialize_frames): Likewise.
945 * python/py-function.c (gdbpy_initialize_functions): Likewise.
946 * python/py-inferior.c (gdbpy_initialize_inferior): Likewise.
947 * python/py-param.c (gdbpy_initialize_parameters): Likewise.
949 2011-08-05 Jan Kratochvil <jan.kratochvil@redhat.com>
951 * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
952 (info_spu_mailbox_list, info_spu_mailbox_command, info_spu_dma_cmdlist)
953 (info_spu_dma_command, info_spu_proxydma_command): Rename uiout
954 references to current_uiout.
956 2011-08-04 Pedro Alves <pedro@codesourcery.com>
958 * event-loop.c (gdb_do_one_event): Remove `data' parameter.
959 (start_event_loop): Use TRY_CATCH instead of catch_errors.
960 * event-loop.h (gdb_do_one_event): Remove `data' parameter.
961 * top.c (gdb_readline_wrapper): Adjust.
962 * tui/tui-interp.c (tui_command_loop):
963 (_initialize_tui_interp): Don't install it.
965 2011-08-04 Pedro Alves <pedro@codesourcery.com>
967 * ui-out.h (uiout): Rename to ...
968 (current_uiout): ... this.
969 * ui-out.c (uiout): Rename to ...
970 (current_uiout): ... this.
971 * ada-lang.c (print_it_exception, print_one_exception)
972 (print_mention_exception): Adjust.
973 * breakpoint.c (watchpoint_check): Adjust.
974 (print_breakpoint_location, print_one_breakpoint, breakpoint_1)
975 (default_collect_info, watchpoints_info, print_one_catch_fork)
976 (print_one_catch_vfork, print_one_catch_syscall)
977 (print_one_catch_exec, mention, print_it_ranged_breakpoint)
978 (print_one_ranged_breakpoint, print_mention_ranged_breakpoint)
979 (print_it_watchpoint, print_mention_watchpoint)
980 (print_it_masked_watchpoint, print_mention_masked_watchpoint)
981 (print_it_exception_catchpoint, print_one_exception_catchpoint)
982 (print_mention_exception_catchpoint, say_where, bkpt_print_it)
983 (bkpt_print_mention, momentary_bkpt_print_it)
984 (tracepoint_print_mention, update_static_tracepoint)
985 (tracepoints_info, save_breakpoints): Adjust.
986 * cli-out.c (field_separator): Adjust.
987 * cp-abi.c (list_cp_abis, show_cp_abi_cmd): Adjust.
988 * exceptions.c (catch_exceptions_with_msg, catch_errors): Adjust.
989 * frame.c (get_current_frame): Adjust.
990 * infcmd.c (run_command_1, print_return_value): Adjust.
991 * inferior.c (inferior_command, info_inferiors_command): Adjust.
992 * infrun.c (print_end_stepping_range_reason): Adjust.
993 (print_signal_exited_reason, print_exited_reason): Adjust.
994 (print_signal_received_reason, print_no_history_reason): Adjust.
995 * interps.c (interp_set): Adjust.
996 * osdata.c (info_osdata_command): Adjust.
997 * progspace.c (maintenance_info_program_spaces_command): Adjust.
998 * remote-fileio.c (remote_fileio_request): Adjust.
999 * remote.c (show_remote_cmd): Adjust.
1000 * solib.c (info_sharedlibrary_command): Adjust.
1001 * source.c (print_source_lines_base): Adjust.
1002 * stack.c (print_stack_frame): Adjust.
1003 (do_gdb_disassembly, print_frame_info, print_frame): Adjust.
1004 * symfile-mem.c (add_vsyscall_page): Adjust.
1005 * symfile.c (load_progress, generic_load)
1006 (print_transfer_performance): Adjust.
1007 * thread.c (info_threads_command, restore_selected_frame)
1008 (thread_command): Adjust.
1009 * top.c (make_cleanup_restore_ui_file): Adjust.
1010 * tracepoint.c (tvariables_info_1, trace_status_mi, tfind_1)
1011 (print_one_static_tracepoint_marker): Adjust.
1012 * cli/cli-cmds.c (print_disassembly): Adjust.
1013 * cli/cli-decode.c (print_doc_line): Adjust.
1014 * cli/cli-interp.c (safe_execute_command): Adjust.
1015 * cli/cli-logging.c (set_logging_redirect, pop_output_files)
1016 (handle_redirections): Adjust.
1017 * cli/cli-script.c (show_user_1): Adjust.
1018 * cli/cli-setshow.c (do_setshow_command, cmd_show_list): Adjust.
1019 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
1020 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Adjust.
1021 * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_path)
1022 (mi_cmd_env_dir): Adjust.
1023 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
1024 (print_partial_file_name, mi_cmd_file_list_exec_source_files): Adjust.
1025 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1026 (mi_cmd_stack_info_depth, mi_cmd_stack_list_args)
1027 (list_args_or_locals): Adjust.
1028 * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_create)
1029 (mi_cmd_var_delete, mi_cmd_var_set_format, mi_cmd_var_set_frozen)
1030 (mi_cmd_var_show_format, mi_cmd_var_info_num_children)
1031 (mi_cmd_var_list_children, mi_cmd_var_info_type)
1032 (mi_cmd_var_info_path_expression, mi_cmd_var_info_expression)
1033 (mi_cmd_var_show_attributes, mi_cmd_var_evaluate_expression)
1034 (mi_cmd_var_assign, mi_cmd_var_update, varobj_update_one): Adjust.
1035 * mi/mi-interp.c (mi_on_normal_stop): Adjust.
1036 * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_thread_select)
1037 (mi_cmd_thread_list_ids, mi_cmd_thread_info, print_one_inferior)
1038 (list_available_thread_groups, mi_cmd_list_thread_groups)
1039 (mi_cmd_data_list_register_names)
1040 (mi_cmd_data_list_changed_registers)
1041 (mi_cmd_data_list_register_values, get_register)
1042 (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
1043 (mi_cmd_data_read_memory_bytes, mi_cmd_list_features)
1044 (mi_cmd_list_target_features, mi_cmd_add_inferior)
1045 (mi_execute_command, mi_load_progress): Adjust.
1046 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Adjust.
1047 * python/py-auto-load.c (print_script, info_auto_load_scripts):
1049 * python/py-breakpoint.c (bppy_get_commands): Adjust.
1050 * tui/tui-interp.c (tui_command_loop): Adjust.
1051 * tui/tui-io.c (tui_setup_io, tui_initialize_io): Adjust.
1053 2011-08-04 Pedro Alves <pedro@codesourcery.com>
1055 * exceptions.c (struct catcher): Remove saved_uiout field.
1056 (exceptions_state_mc_init): Remove the `func_uiout' parameter, and
1057 no longer save/resvore the global ui_out builder.
1058 (catch_exceptions_with_msg): Save/override/restore the global
1059 ui_out builder manually instead of relying on TRY_CATCH to do it.
1060 (catch_errors): Save/restore the global ui_out builder manually
1061 instead of relying on TRY_CATCH to do it.
1062 * exceptions.h (exceptions_state_mc_init): Remove the `func_uiout'
1064 (TRY_CATCH): Adjust.
1065 * cli/cli-interp.c (safe_execute_command): Save/override/restore
1066 the global ui_out builder manually instead of relying on TRY_CATCH
1069 2011-08-03 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1071 * breakpoint.c (update_global_location_list): Ensure
1072 invariant 'first loc marked not duplicated and inserted,
1073 following locs marked duplicated/not inserted' is respected
1074 for multiple locations at the same address.
1075 (unduplicated_should_be_inserted) New function.
1076 (swap_insertion) New function.
1078 2011-08-03 Jan Kratochvil <jan.kratochvil@redhat.com>
1080 * stack.c (print_frame_arguments_choices): Comment typo fix.
1082 2011-08-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
1085 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1086 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1087 argument. Update callers.
1089 2011-08-01 Paul Pluzhnikov <ppluzhnikov@google.com>
1092 * doublest.c (convert_doublest_to_floatformat): Pass correct
1093 mantissa length to put_field.
1095 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1097 * stack.c (do_gdb_disassembly): Use RETURN_MASK_ERROR, simplify the
1098 exception_print code path.
1099 (backtrace_command): Remove variable e. Protect arg by make_cleanup in
1100 advance. Simplify memset. Remove TRY_CATCH. Remove explicit xfree.
1101 (backtrace_full_command): Remove variable e. Remove TRY_CATCH.
1103 2011-08-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1106 * stack.c (struct print_stack_frame_args, print_stack_frame_stub):
1107 Remove, merge them into ...
1108 (print_stack_frame): ... here with a TRY_CATCH. New variable e, remove
1109 variable args and its initialization.
1110 (struct print_args_args, print_args_stub): Remove, merge them into
1112 (struct gdb_disassembly_stub_args, gdb_disassembly_stub): Remove, merge
1114 (do_gdb_disassembly): ... here. Remove variable args and its
1116 (print_frame): Remove variable args and its initialization, new
1117 variable gdbarch and numargs (from print_args_stub), inline here
1118 print_args_stub with a TRY_CATCH.
1119 (struct backtrace_command_args, backtrace_command_stub): Remove, merge
1121 (backtrace_command, backtrace_full_command): ... here with a TRY_CATCH.
1122 New variable e, remove variable btargs and its initialization.
1124 2011-08-01 Tristan Gingold <gingold@adacore.com>
1126 * darwin-nat.c (darwin_decode_exception_message): Adjust assertion.
1128 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1130 * breakpoint.c (insert_bp_location): Document return value.
1131 (insert_breakpoint_locations): Fix documentation.
1132 (remove_breakpoints): Add documentation.
1134 2011-07-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
1136 * breakpoint.c (insert_bp_location): Remove disabled_breaks
1137 argument. Update callers.
1139 2011-07-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1141 * stack.c (print_frame_info): Comment typo fix.
1143 2011-07-29 Sterling Augustine <saugustine@google.com>
1145 * MAINTAINERS (Write After Approval): Add myself to the list.
1147 2011-07-29 Tom Tromey <tromey@redhat.com>
1149 * solib-target.c: Use DEF_VEC_I, not DEF_VEC_O.
1150 (library_list_start_segment): Update.
1151 (library_list_start_section): Update.
1153 2011-07-28 Phil Muldoon <pmuldoon@redhat.com>
1155 * varobj.c (value_get_print_value): Move hint check later into the
1156 function. Comment function. Free thevalue before reusing it.
1158 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1159 Pedro Alves <pedro@codesourcery.com>
1161 * eval.c (evaluate_subexp_standard): Remove not_lval from all calls of
1163 * valops.c (value_one): Remove parameter lv. Do not pass it to itself.
1164 Assert the result kind.
1165 * value.h (value_one): Remove parameter lv.
1167 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1169 Fix crash on lval_computed values.
1170 * valops.c (value_zero): Use not_lval for lval_computed.
1172 2011-07-27 Tom Tromey <tromey@redhat.com>
1174 * Makefile.in (HFILES_NO_SRCDIR): Add 'common' prefix for
1175 gdb_assert.h, gdb_locale.h, gdb_dirent.h.
1177 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1179 * typeprint.c (_initialize_typeprint): Extend the help of "whatis" and
1180 "ptype" by their typedefs difference.
1182 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1184 * dwarf2expr.c (ctx_no_read_reg): New function.
1185 * dwarf2expr.h (ctx_no_read_reg): New declaration.
1186 * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
1187 (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
1188 (decode_locdesc): Replace by a caller of dwarf_expr_eval.
1190 2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1192 * dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
1193 (no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
1195 (dwarf2_frame_ctx_funcs): Reference the renamed functions.
1196 * dwarf2expr.c (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1197 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1198 (ctx_no_get_base_type): Move the functions here.
1199 * dwarf2expr.h (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1200 (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1201 (ctx_no_get_base_type): New declarations.
1203 2011-07-27 Tom Tromey <tromey@redhat.com>
1205 * xcoffread.c (dwarf2_xcoff_names): Add 'macro' and 'sentinel'
1207 * symfile.h (struct dwarf2_debug_sections) <sentinel>: New field.
1208 * dwarf2read.c (dwarf2_elf_names): Add sentinel entry.
1210 2011-07-26 Sterling Augustine <saugustine@google.com>
1212 * cli/cli-dump.c (dump_binary_file): Change parameter type to
1214 (dump_bfd_file): Likewise.
1216 2011-07-26 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1218 * remote.c (remote_region_ok_for_hw_watchpoint): New function.
1219 (remote_hw_watchpoint_length_limit): New variable.
1220 (_initialize_remote) add set,show cmds for this new variable.
1221 * gdb.texinfo: document these new commands.
1222 * NEWS: Mention these new commands.
1224 2011-07-26 Pedro Alves <pedro@codesourcery.com>
1226 * breakpoint.c (works_in_software_mode_watchpoint): Also return
1227 true for software watchpoints.
1229 2011-07-26 Joel Brobecker <brobecker@adacore.com>
1233 2011-07-26 Tom Tromey <tromey@redhat.com>
1235 * symfile.h (struct dwarf2_debug_sections) <macro>: New field.
1236 * dwarf2read.c (read_indirect_string_at_offset): New function.
1237 (read_indirect_string): Use it.
1238 (dwarf_decode_macro_bytes): New function, taken from
1239 dwarf_decode_macros. Handle DW_MACRO_GNU_*.
1240 (dwarf_decode_macros): Use it. handle DW_MACRO_GNU_*.
1241 (dwarf_parse_macro_header, skip_form_bytes, skip_unknown_opcode):
1243 (struct dwarf2_per_objfile) <macro>: New field.
1244 (dwarf2_elf_names): Add .debug_macro.
1245 (dwarf2_macros_too_long_complaint): Add 'section' argument.
1246 (dwarf2_locate_sections): Handle new section.
1247 (read_file_scope): Handle DW_AT_GNU_macros.
1248 (dwarf2_per_objfile_free): Unmap the .debug_macro section.
1250 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1252 * NEWS: Mention dcache configuration.
1253 * dcache.c (dcache_set_list, dcache_show_list): New variables.
1254 (dcache_size, dcache_line_size): New variables.
1255 (LINE_SIZE_MASK, XFORM, MASK): Adjust.
1256 (struct dcache_block): Make it expandable.
1257 (struct dcache_struct): New field.
1258 (dcache_invalidate): Discard freelist upon dcache_line_size changes.
1259 (dcache_hit, dcache_alloc, dcache_peek_byte): Adjust.
1260 (dcache_poke_byte, dcache_print_line): Adjust.
1261 (set_dcache_size, set_dcache_line_size): New functions.
1262 (set_dcache_command, show_dcache_command): New functions.
1263 (_initialize_dcache): Add new commands.
1265 2011-07-26 Paul Pluzhnikov <ppluzhnikov@google.com>
1267 * progspace.h (struct program_space): Add solib_add_generation.
1268 * infcmd.c (post_create_inferior): Only call solib_add if not
1270 * solib.c (solib_add): Increment solib_add_generation.
1272 2011-07-25 Jan Kratochvil <jan.kratochvil@redhat.com>
1274 Fix implicit pointer offsets.
1275 * dwarf2loc.c (indirect_pieced_value): Comment byte_offset. Use also
1278 2011-07-25 Tom Tromey <tromey@redhat.com>
1280 * ada-lang.c (ada_exception_breakpoint_ops): Make return type
1282 (ada_exception_sal): Make 'ops' const.
1283 (ada_decode_exception_location): Likewise.
1284 (ada_decode_assert_location): Likewise.
1285 (catch_assert_command): Update.
1286 (catch_ada_exception_command): Update.
1287 (create_ada_exception_catchpoint): Make 'ops' const.
1288 * breakpoint.c (set_raw_breakpoint_without_location)
1289 (set_raw_breakpoint, momentary_breakpoint_from_master): Make 'ops'
1291 (create_internal_breakpoint): Update.
1292 (init_raw_breakpoint_without_location): Make 'ops' const.
1293 (init_raw_breakpoint, init_catchpoint)
1294 (create_fork_vfork_event_catchpoint)
1295 (create_syscall_event_catchpoint, init_breakpoint_sal)
1296 (create_breakpoint_sal, create_breakpoints_sal)
1297 (create_breakpoint, init_ada_exception_breakpoint): Likewise.
1298 * breakpoint.h (struct breakpoint) <ops>: Now const.
1299 (init_ada_exception_breakpoint, create_breakpoint): Make 'ops'
1302 2011-07-25 Paul Pluzhnikov <ppluzhnikov@google.com>
1304 * linux-thread-db.c (thread_from_lwp): Initialize th.th_unique.
1306 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1308 * breakpoint.h (print_recreate_thread): Declare.
1309 (struct breakpoint): Move step_count, pass_count,
1310 number_on_target, static_trace_marker_id,
1311 static_trace_marker_id_idx ...
1312 (struct tracepoint): ... to this new struct.
1313 (get_tracepoint, get_tracepoint_by_number_on_target)
1314 (get_tracepoint_by_number): Change return type to struct
1316 * breakpoint.c (is_tracepoint_type): New, factored out from
1318 (is_tracepoint): Adjust.
1319 (print_one_breakpoint_location): Cast to struct tracepoint as
1320 necessary, and adjust.
1321 (print_recreate_catch_fork, print_recreate_catch_vfork)
1322 (print_recreate_catch_syscall, print_recreate_catch_exec): Call
1323 print_recreate_thread.
1324 (init_breakpoint_sal): New, factored out from
1325 create_breakpoint_sal.
1326 (create_breakpoint_sal): Reimplement.
1327 (create_breakpoint): Allocate a struct tracecepoint if the caller
1328 wanted a tracepoint. Use init_breakpoint_sal and
1330 (print_recreate_ranged_breakpoint, print_recreate_watchpoint)
1331 (print_recreate_masked_watchpoint)
1332 (print_recreate_exception_catchpoint): Call print_recreate_thread.
1333 (tracepoint_print_one_detail): Adjust.
1334 (tracepoint_print_recreate): Adjust. Call print_recreate_thread.
1335 Dump the pass count here.
1336 (update_static_tracepoint): Adjust.
1337 (addr_string_to_sals): Adjust.
1338 (create_tracepoint_from_upload): Adjust. Change return type to
1339 struct tracepoint pointer.
1340 (trace_pass_set_count): Change parameter type to struct tracepoint
1341 pointer, and adjust.
1342 (trace_pass_command): Adjust.
1343 (get_tracepoint, get_tracepoint_by_number_on_target)
1344 (get_tracepoint_by_number): Change return type to struct
1345 tracepoint pointer, and adjust.
1346 (print_recreate_thread): New, factored out from save_breakpoints.
1347 (save_breakpoints): Don't print thread and task and passcount
1349 * remote.c (remote_download_tracepoint): Adjust.
1350 * tracepoint.c (trace_actions_command, validate_actionline)
1351 (start_tracing, tfind_1, trace_find_tracepoint_command)
1352 (trace_dump_command): Adjust.
1353 (find_matching_tracepoint): Change return type to struct
1354 tracepoint pointer, and adjust.
1355 (merge_uploaded_tracepoints, tfile_get_traceframe_address)
1356 (tfile_trace_find, tfile_fetch_registers): Adjust.
1357 * tracepoint.h (create_tracepoint_from_upload): Change return type
1358 to struct tracepoint pointer.
1359 * ada-lang.c (print_recreate_exception): Call
1360 print_recreate_thread.
1361 * mi/mi-cmd-break.c (mi_cmd_break_passcount): Adjust.
1363 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1365 * breakpoint.h (struct breakpoint): Move ops as first field. Move
1366 exp_string, exp_string_reparse, exp, exp_valid_block, cond_exp,
1367 cond_exp_valid_block, val, val_valid, watchpoint_frame,
1368 watchpoint_thread, watchpoint_triggered ...
1369 (struct watchpoint): ... to this new struct.
1370 (is_watchpoint): Declare.
1371 (install_breakpoint): Add new `internal' parameter.
1372 * breakpoint.c (is_watchpoint): Delete declaration.
1373 (set_breakpoint_condition): Handle watchpoints.
1374 (is_watchpoint): Make public.
1375 (watchpoint_in_thread_scope): Change parameter type to struct
1377 (watchpoint_del_at_next_stop): Change parameter type to struct
1378 watchpoint. Remove assertion. Adjust.
1379 (update_watchpoint): Ditto.
1380 (insert_breakpoints, breakpoint_init_inferior)
1381 (watchpoints_triggered, watchpoint_check)
1382 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions)
1383 (bpstat_stop_status, print_one_breakpoint_location)
1384 (print_one_breakpoint_location, watchpoint_locations_match): Cast
1385 to struct watchpoint as necessary, and adjust.
1386 (install_breakpoint): Add `internal' argument. If true, don't
1387 mention the new breakpoint. Use set_breakpoint_number.
1388 (create_fork_vfork_event_catchpoint)
1389 (create_syscall_event_catchpoint): Adjust.
1390 (dtor_watchpoint): New.
1391 (re_set_watchpoint, insert_watchpoint, remove_watchpoint)
1392 (breakpoint_hit_watchpoint, resources_needed_watchpoint)
1393 (print_it_watchpoint, print_mention_watchpoint)
1394 (print_recreate_watchpoint, insert_masked_watchpoint)
1395 (remove_masked_watchpoint, resources_needed_masked_watchpoint)
1396 (print_one_detail_masked_watchpoint)
1397 (print_mention_masked_watchpoint)
1398 (print_recreate_masked_watchpoint): Cast to struct watchpoint as
1399 necessary, and adjust.
1400 (watch_command_1): Allocate and initialize a struct watchpoint
1401 instead of a struct breakpoint. Use install_breakpoint.
1402 (catch_exec_command_1): Adjust.
1403 (base_breakpoint_dtor): Delete accesses to watchpoint specific
1405 (delete_breakpoint, enable_breakpoint_disp)
1406 (invalidate_bp_value_on_memory_change): Cast to struct watchpoint
1407 as necessary, and adjust.
1408 (initialize_breakpoint_ops): Install dtor_watchpoint as
1409 watchpoints' dtor method.
1410 * ada-lang.c (create_ada_exception_catchpoint): Adjust.
1411 * python/py-breakpoint.c (bppy_get_expression): Use is_watchpoint.
1412 to struct watchpoint as necessary, and adjust.
1414 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1416 * ada-lang.c (dtor_exception, re_set_exception): Indirect through
1417 the the base class ops table.
1418 (catch_exception_breakpoint_ops)
1419 (catch_exception_unhandled_breakpoint_ops)
1420 (catch_assert_breakpoint_ops): Don't statically initialize.
1421 (initialize_ada_catchpoint_ops): New.
1422 (_initialize_ada_language): Call it.
1423 * breakpoint.c (base_breakpoint_ops, bkpt_base_breakpoint_ops)
1424 (bkpt_breakpoint_ops): Forward declare.
1425 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
1426 (catch_syscall_breakpoint_ops, catch_exec_breakpoint_ops)
1427 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
1428 (masked_watchpoint_breakpoint_ops)
1429 (gnu_v3_exception_catchpoint_ops): Don't statically initialize.
1430 (dtor_catch_syscall, dtor_catch_exec): Indirect through the the
1431 base class ops table.
1432 (null_re_set, null_check_status, null_works_in_software_mode)
1433 (null_resources_needed, null_print_one_detail): Delete.
1434 (bkpt_dtor): Rename to ...
1435 (base_breakpoint_dtor): ... this. Make static.
1436 (bkpt_allocate_location): Rename to ...
1437 (base_breakpoint_allocate_location): ... this. Make static.
1438 (base_breakpoint_re_set): New.
1439 (internal_error_pure_virtual_called): New.
1440 (base_breakpoint_insert_location, base_breakpoint_remove_location)
1441 (base_breakpoint_breakpoint_hit, base_breakpoint_check_status)
1442 (base_breakpoint_works_in_software_mode)
1443 (base_breakpoint_resources_needed, base_breakpoint_print_it)
1444 (base_breakpoint_print_one_detail, base_breakpoint_print_mention)
1445 (base_breakpoint_print_recreate): New functions.
1446 (base_breakpoint_ops): New global.
1447 (bkpt_re_set, bkpt_insert_location, bkpt_remove_location)
1448 (bkpt_breakpoint_hit): Make static.
1449 (bkpt_check_status): Delete.
1450 (bkpt_resources_needed): Make static.
1451 (bkpt_works_in_software_mode): Delete.
1452 (bkpt_print_it, bkpt_print_mention, bkpt_print_recreate): Make
1454 (bkpt_breakpoint_ops, internal_breakpoint_ops)
1455 (momentary_breakpoint_ops): Don't statically initialize.
1456 (internal_bkpt_print_recreate, momentary_bkpt_print_recreate):
1458 (tracepoint_insert_location, tracepoint_remove_location)
1459 (tracepoint_check_status, tracepoint_works_in_software_mode)
1460 (tracepoint_print_it): Delete.
1461 (tracepoint_breakpoint_ops): Don't statically initialize.
1462 (initialize_breakpoint_ops): New.
1463 (_initialize_breakpoint): Call it.
1464 * breakpoint.h (null_re_set, null_works_in_software_mode)
1465 (null_resources_needed, null_check_status, null_print_one_detail):
1466 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1467 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1468 (bkpt_check_status, bkpt_resources_needed)
1469 (bkpt_works_in_software_mode, bkpt_print_it)
1470 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1471 Delete declarations.
1472 (initialize_breakpoint_ops): Declare.
1474 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1476 * breakpoint.c (bkpt_print_it, internal_bkpt_print_it)
1477 (momentary_bkpt_print_it): Simplify.
1479 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1481 Split internal, momentary and user breakpoints breakpoint_ops
1484 * breakpoint.c (internal_breakpoint_ops)
1485 (momentary_breakpoint_ops): Forward declare.
1486 (create_internal_breakpoint): Add new breakpoint_ops parameter.
1487 Pass it down, rather than hardcoding bkpt_breakpoint_ops.
1488 (create_overlay_event_breakpoint)
1489 (create_std_terminate_master_breakpoint)
1490 (create_exception_master_breakpoint): Create breakpoints with
1491 internal_breakpoint_ops vtable.
1492 (set_longjmp_breakpoint): Create momentary breakpoints with
1493 momentary_breakpoint_ops vtable, using
1494 momentary_breakpoint_from_master.
1495 (create_thread_event_breakpoint, create_jit_event_breakpoint)
1496 (create_solib_event_breakpoint): Create breakpoints with
1497 internal_breakpoint_ops vtable.
1498 (set_momentary_breakpoint): Create breakpoints with
1499 momentary_breakpoint_ops vtable.
1500 (momentary_breakpoint_from_master): New, factored out from
1501 clone_momentary_breakpoint.
1502 (clone_momentary_breakpoint): Adjust.
1503 (watch_command_1): Create scope breakpoints with
1504 momentary_breakpoint_ops vtable.
1505 (bkpt_re_set): Remove handling of internal and momentary
1507 (bkpt_print_mention, bkpt_print_recreate): New.
1508 (bkpt_breakpoint_ops): Adjust.
1509 (internal_bkpt_re_set, internal_bkpt_check_status)
1510 (internal_bkpt_print_it, internal_bkpt_print_mention)
1511 (internal_bkpt_print_recreate, internal_breakpoint_ops): New.
1512 (momentary_bkpt_re_set, momentary_bkpt_check_status)
1513 (momentary_bkpt_print_it, momentary_bkpt_print_mention)
1514 (momentary_bkpt_print_recreate): New.
1515 (momentary_breakpoint_ops): New.
1517 2011-07-25 Pedro Alves <pedro@codesourcery.com>
1519 Implement most breakpoint_ops methods for all breakpoint types,
1520 and move the default handlings to the proper callbacks.
1522 * breakpoint.c (update_watchpoint): Always call the breakpoint's
1523 works_in_software_mode method.
1524 (insert_bp_location): Go through breakpoint_ops->insert_location
1525 for software and hardware watchpoints.
1526 (create_internal_breakpoint): Pass bkpt_breakpoint_ops as
1528 (remove_breakpoint_1): Go through breakpoint_ops->remove_location
1529 for software and hardware watchpoints.
1530 (print_it_typical): Delete.
1531 (print_bp_stop_message): Always call the breakpoint_ops->print_it
1533 (watchpoint_check): Adjust comment.
1534 (bpstat_check_location): Simply always call the breakpoint's
1535 breakpoint_hit method.
1536 (bpstat_stop_status): Always call the breakpoint's check_status
1537 method. Remove special cases for watchpoints and internal event
1538 breakpoints from here (moved to the check_status implementations).
1539 (print_one_breakpoint_location): Assume b->ops is never NULL.
1540 Remove static tracepoint marker id printing from here (moved to
1541 the print_one_detail callback implementation of tracepoints).
1542 (init_bp_location): Assert OPS is never NULL.
1543 (allocate_bp_location): Always call the breakpoint's
1544 allocate_location method, and remove the default code from here.
1545 (free_bp_location): Always call the location's dtor method, and
1546 remove the default code from here.
1547 (init_raw_breakpoint_without_location): Assert OPS is never NULL.
1548 (set_raw_breakpoint_without_location): Add new breakpoint_ops
1549 parameter. Pass it down.
1550 (set_raw_breakpoint): Ditto.
1551 (print_it_catch_fork): Adjust to take a bpstat as argument.
1552 (catch_fork_breakpoint_ops): Install methods.
1553 (print_it_catch_vfork): Adjust to take a bpstat as argument.
1554 (catch_vfork_breakpoint_ops): Install methods.
1555 (dtor_catch_syscall): Call the base dtor.
1556 (print_it_catch_syscall): Adjust to take a bpstat as argument.
1557 (catch_syscall_breakpoint_ops): Install methods.
1558 (dtor_catch_exec): Call the base dtor.
1559 (print_it_catch_exec): Adjust to take a bpstat as argument.
1560 (catch_exec_breakpoint_ops): Install methods.
1561 (hw_breakpoint_used_count, hw_watchpoint_used_count): Always call
1562 the breakpoint's resources_needed method, and remove the default
1564 (set_momentary_breakpoint): Pass bkpt_breakpoint_ops as
1566 (clone_momentary_breakpoint): Clone the original's ops.
1567 (mention): Always call the breakpoint's print_mention method, and
1568 remove the default code from here.
1569 (create_breakpoint_sal): Adjust to pass the ops to
1570 set_raw_breakpoint rather than setting it manually.
1571 (create_breakpoint): Assert ops is never NULL. Adjust to pass the
1572 ops to set_raw_breakpoint_without_location rather than setting it
1574 (break_command_1): Pass bkpt_breakpoint_ops as breakpoint_ops.
1575 (print_it_ranged_breakpoint): Adjust to take a bpstat as argument.
1576 (ranged_breakpoint_ops): Install methods.
1577 (break_range_command): Adjust to pass the ops to
1578 set_raw_breakpoint rather than setting it manually.
1579 (re_set_watchpoint, breakpoint_hit_watchpoint)
1580 (check_status_watchpoint, resources_needed_watchpoint)
1581 (works_in_software_mode_watchpoint, print_it_watchpoint)
1582 (print_mention_watchpoint, print_recreate_watchpoint): New
1584 (watchpoint_breakpoint_ops): Install new methods.
1585 (print_it_masked_watchpoint): New function.
1586 (masked_watchpoint_breakpoint_ops): Install new methods.
1587 (watch_command_1): Adjust to pass the right breakpoint_ops to
1588 set_raw_breakpoint_without_location rather than setting it
1589 manually later. Record the current pspace.
1590 (print_it_exception_catchpoint): Adjust to take a bpstat as
1592 (gnu_v3_exception_catchpoint_ops): Install new methods.
1593 (say_where): New function.
1594 (null_re_set, null_check_status, null_works_in_software_mode)
1595 (null_resources_needed, null_print_one_detail, bp_location_dtor):
1597 (bp_location_ops): New global.
1598 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1599 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1600 (bkpt_check_status, bkpt_resources_needed)
1601 (bkpt_works_in_software_mode, bkpt_print_it, bkpt_print_mention)
1602 (bkpt_print_recreate): New functions.
1603 (bkpt_breakpoint_ops): New global.
1604 (tracepoint_re_set, tracepoint_insert_location)
1605 (tracepoint_remove_location, tracepoint_breakpoint_hit)
1606 (tracepoint_check_status, tracepoint_works_in_software_mode)
1607 (tracepoint_print_it, tracepoint_print_one_detail)
1608 (tracepoint_print_mention, tracepoint_print_recreate): New
1610 (tracepoint_breakpoint_ops): New global.
1611 (delete_breakpoint): Always call the breakpoint's dtor method, and
1612 remove the default handling from here.
1613 (breakpoint_re_set_default): Make static.
1614 (breakpoint_re_set_one): Always call the breakpoints re_set
1615 method, and remove the default handling from here.
1616 (trace_command, ftrace_command, strace_command)
1617 (create_tracepoint_from_upload): Pass appropriate breakpoints_ops
1618 to create_breakpoint.
1619 (save_breakpoints): Always call the breakpoint's print_recreate
1620 method, and remove the default handling from here.
1622 * ada-lang.c (dtor_exception): Call the base dtor.
1623 (re_set_exception): Call the base method.
1624 (print_it_exception, print_it_catch_exception): Adjust to take a
1626 (catch_exception_breakpoint_ops): Install methods.
1627 (print_it_catch_exception_unhandled): Adjust to take a bpstat as
1629 (catch_exception_unhandled_breakpoint_ops): Install methods.
1630 (print_it_catch_assert): Adjust to take a bpstat as argument.
1631 (catch_assert_breakpoint_ops): Install methods.
1633 * breakpoint.h (struct breakpoint_ops): Adjust the print_it method
1634 to take a bpstat as argument.
1635 (enum print_stop_action): Add describing comments to each enum
1637 (breakpoint_re_set_default): Delete declaration.
1638 (null_re_set, null_works_in_software_mode, null_resources_needed)
1639 (null_check_status, null_print_one_detail): Declare.
1640 (bkpt_breakpoint_ops): Declare.
1641 (bkpt_dtor, bkpt_allocate_location, bkpt_re_set)
1642 (bkpt_insert_location, bkpt_remove_location, bkpt_breakpoint_hit)
1643 (bkpt_check_status, bkpt_resources_needed)
1644 (bkpt_works_in_software_mode, bkpt_print_it)
1645 (null_print_one_detail, bkpt_print_mention, bkpt_print_recreate):
1648 * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust to pass
1649 bkpt_breakpoint_ops.
1650 * python/py-breakpoint.c (bppy_init): Ditto.
1652 2011-07-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1654 * MAINTAINERS (Write After Approval): Add myself to the list.
1656 2011-07-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1658 * elfread.c (elf_rel_plt_read): Fix off-by-one bug.
1660 2011-07-22 Pedro Alves <pedro@codesourcery.com>
1662 * i386-nat.c (I386_DR_VACANT, I386_DR_LOCAL_ENABLE)
1663 (I386_DR_GLOBAL_ENABLE, I386_DR_DISABLE, I386_DR_SET_RW_LEN)
1664 (I386_DR_GET_RW_LEN, I386_DR_WATCH_HIT): Add state parameter and
1666 (dr_mirror, dr_status_mirror, dr_control_mirror): Delete.
1667 (struct i386_debug_reg_state): New.
1668 (i386_init_dregs): New.
1670 (i386_cleanup_dregs): Use i386_init_dregs.
1671 (i386_show_dr): Add state parameter and adjust.
1672 (i386_insert_aligned_watchpoint): Ditto. Don't pass the info to
1674 (i386_remove_aligned_watchpoint): Likewise.
1675 (i386_handle_nonaligned_watchpoint): Add state parameter and adjust.
1676 (i386_update_inferior_debug_regs): New.
1677 (i386_insert_watchpoint): Work on a local mirror of the debug
1678 registers, and only update the inferior on success.
1679 (i386_remove_watchpoint): Ditto.
1680 (i386_region_ok_for_watchpoint): Adjust.
1681 (i386_stopped_data_address): Adjust.
1682 (i386_insert_hw_breakpoint): Adjust.
1683 (i386_remove_hw_breakpoint): Adjust.
1685 2011-07-22 Tom Tromey <tromey@redhat.com>
1687 * amd64-tdep.c (amd64_pseudo_register_read_value): Rename
1688 from amd64_pseudo_register_read. Change arguments. Call
1689 mark_value_bytes_unavailable when needed.
1690 (amd64_init_abi): Use set_gdbarch_pseudo_register_read_value, not
1691 set_gdbarch_pseudo_register_read.
1692 * sentinel-frame.c (sentinel_frame_prev_register): Use
1693 regcache_cooked_read_value.
1694 * regcache.h (regcache_cooked_read_value): Declare.
1695 * regcache.c (regcache_cooked_read_value): New function.
1696 (regcache_cooked_read): Call
1697 gdbarch_pseudo_register_read_value if available.
1698 * i386-tdep.h (i386_pseudo_register_read_value): Declare.
1699 (i386_pseudo_register_read): Remove.
1700 * i386-tdep.c (i386_pseudo_register_read_into_value): Rename from
1701 i386_pseudo_register_read. Change arguments. Call
1702 mark_value_bytes_unavailable when needed.
1703 (i386_pseudo_register_read_value): New function.
1704 (i386_gdbarch_init): Call set_gdbarch_pseudo_register_read_value,
1705 not set_gdbarch_pseudo_register_read.
1706 * gdbarch.sh (pseudo_register_read_value): New method.
1707 * gdbarch.c, gdbarch.h: Rebuild.
1708 * findvar.c (value_from_register): Call get_frame_register_value.
1710 2011-07-22 Phil Muldoon <pmuldoon@redhat.com>
1712 * event-top.c (cli_command_loop): Use get_prompt, get_suffix,
1714 (display_gdb_prompt): Likewise.
1715 (change_annotation_level): Likewise.
1716 (push_prompt): Likewise.
1717 (pop_prompt): Likewise.
1718 (handle_stop_sig): Use get_prompt with a level.
1719 * top.c (command_loop): Use get_prompt with a level.
1720 (set_async_annotation_level): Use set_prompt with a level.
1721 (get_prefix): New function.
1722 (set_prefix): Ditto.
1723 (set_suffix): Ditto.
1724 (get_suffix): Ditto.
1725 (get_prompt): Accept a level argument.
1726 (set_prompt): Accept a level argument. Free old prompts. Set
1727 new_async_prompt if level is 0.
1728 (init_main): Use set_prompt with a level. Do not set
1730 * event-top.h (PROMPT, SUFFIX, PREFIX): Move to top.c
1731 * top.h: Declare set_suffix, get_suffix, set_prefix, get_prefix.
1732 Modify set_prompt, get_prompt to account for levels.
1733 * tui/tui-interp.c (tui_command_loop): Use get_prompt with a
1735 * python/python.c (before_prompt_hook): Use set_prompt.
1737 2011-07-22 Kwok Cheung Yeung <kcy@codesourcery.com>
1739 * defs.h: Add guard against inclusion in gdbserver.
1740 (struct ptid, ptid_t): Move to common/ptid.h.
1741 (xfree, xzalloc, xasprintf, xvasprintf, xstrprintf, xstrvprintf,
1742 xsnprintf, internal_error): Move to common/common-utils.h.
1744 * gdb_assert.h: Move into common/ sub-directory.
1745 * gdb_locale.h: Ditto.
1746 * gdb_dirent.h: Ditto.
1747 * inferior.h (minus_one_ptid, null_ptid, ptid_build, pid_to_ptid,
1748 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid):
1749 Move into common/ptid.h.
1750 * xml-support.c (xml_escape_text): Move into common/xml-utils.c.
1751 (gdb_xml_create_parser_and_cleanup_1, xml_fetch_context_from_file):
1752 Change nomem to malloc_failure.
1753 * xml-support.h (xml_escape_text): Move into common/xml-utils.h.
1754 * utils.c (nomem): Rename to malloc_failure.
1755 (xmalloc, xzalloc, xrealloc, xcalloc, xfree, xstrprintf, xasprintf,
1756 xvasprintf, xstrvprintf, xsnprintf): Move to common/common-utils.c.
1757 (gdb_buildargv): Change nomem to malloc_failure.
1758 * infrun.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid,
1759 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
1760 ptid_is_pid): Move into common/ptid.c.
1761 (initialize_infrun): Delete initialization of null_ptid and
1763 * linux-nat.c (linux_nat_xfer_osdata): Defer to
1764 linux_common_xfer_osdata.
1765 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c,
1766 common/ptid.c and common/buffer.c.
1767 (HFILES_NO_SRCDIR): Add common/common-utils.h, common/xml-utils.h,
1768 common/ptid.h, common/buffer.h and common/linux-osdata.h.
1769 (COMMON_OBS): Add xml-utils.o, common-utils.o, buffer.o and ptid.o.
1770 (common-utils.o, xml-utils.o, ptid.o, buffer.o, linux-osdata.o): New
1772 * common/gdb_assert.h: New.
1773 * common/gdb_dirent.h: New.
1774 * common/gdb_locale.h: New.
1775 * common/buffer.c: New.
1776 * common/buffer.h: New.
1777 * common/ptid.c: New.
1778 * common/ptid.h: New.
1779 * common/xml-utils.c: New.
1780 * common/xml-utils.h: New.
1781 * common/common-utils.c: New.
1782 * common/common-utils.h: New.
1783 * common/linux-osdata.c: New.
1784 * common/linux-osdata.h: New.
1785 * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-osdata.o.
1786 * config/arm/linux.mh (NATDEPFILES): Ditto.
1787 * config/i386/linux.mh (NATDEPFILES): Ditto.
1788 * config/i386/linux64.mh (NATDEPFILES): Ditto.
1789 * config/ia64/linux.mh (NATDEPFILES): Ditto.
1790 * config/m32r/linux.mh (NATDEPFILES): Ditto.
1791 * config/m68k/linux.mh (NATDEPFILES): Ditto.
1792 * config/mips/linux.mh (NATDEPFILES): Ditto.
1793 * config/pa/linux.mh (NATDEPFILES): Ditto.
1794 * config/powerpc/linux.mh (NATDEPFILES): Ditto.
1795 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Ditto.
1796 * config/s390/s390.mh (NATDEPFILES): Ditto.
1797 * config/sparc/linux.mh (NATDEPFILES): Ditto.
1798 * config/sparc/linux64.mh (NATDEPFILES): Ditto.
1799 * config/xtensa/linux.mh (NATDEPFILES): Ditto.
1801 2011-07-21 Matt Rice <ratmice@gmail.com>
1803 * NEWS: Add info macros and info definitions commands.
1805 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
1807 * NEWS: Document Python prompt substitution hook.
1809 2011-07-18 Matt Rice <ratmice@gmail.com>
1812 * macrotab.h (macro_callback_fn): Add new arguments to callback.
1813 * macrotab.c (foreach_macro): Ditto.
1814 (foreach_macro_in_scope): Ditto.
1815 * macrocmd.c (print_macro_callback): New function.
1816 (info_macro_command): Move some code to print_macro_definition.
1817 (print_macro_definition): New function.
1818 (print_one_macro): Add new arguments to callback.
1819 (info_definitions_command): New function.
1820 (info_macros_command): Ditto.
1821 (_initialize_macrocmd): Add info macros and info definitions commands.
1822 * symtab.c (add_macro_name): Add new arguments to callback.
1824 2011-07-21 Phil Muldoon <pmuldoon@redhat.com>
1825 Tom Tromey <tromey@redhat.com>
1827 * top.c (set_prompt): Rewrite to free previous prompt, free
1828 asynch_new_prompt and set both on new prompts.
1829 * event-top.c (display_gdb_prompt): Add prompt substitution
1831 * python/python.c (before_prompt_hook): New function.
1833 2011-07-20 Matt Rice <ratmice@gmail.com>
1835 * bfin-tdep.c (bfin_extract_return_value): Fix swapped
1836 arguments to store_unsigned_integer.
1838 2011-07-20 Tom Tromey <tromey@redhat.com>
1840 * dwarf2read.c (process_enumeration_scope): Do not call new_symbol
1841 in some declaration-only cases.
1843 2011-07-18 Tom Tromey <tromey@redhat.com>
1846 * dwarf2read.c (dwarf2_section_info_def): New typedef.
1847 (struct dwarf2_per_objfile) <types>: Change to a VEC.
1848 (struct dwarf2_per_cu_data) <from_debug_types>: Remove.
1849 <debug_type_section>: New field.
1850 (dwarf2_locate_sections): Push .debug_types sections onto VEC.
1851 (load_cu): Use appropriate section.
1852 (create_signatured_type_table_from_index): Add 'section'
1854 (dwarf2_read_index): Only allow a single .debug_types section.
1855 (dw2_get_file_names): Use appropriate section.
1856 (read_type_comp_unit_head): Add 'section' argument.
1857 (create_debug_types_hash_table): Loop over all .debug_types
1859 (init_cu_die_reader): Use appropriate section.
1860 (process_psymtab_comp_unit, load_partial_comp_unit)
1861 (load_full_comp_unit, read_die_and_children, find_partial_die)
1862 (lookup_die_type, determine_prefix, follow_die_offset): Update.
1863 (lookup_signatured_type_at_offset): Add 'section' argument.
1864 (read_signatured_type_at_offset): Add 'sect' argument.
1865 (read_signatured_type): Use appropriate section.
1866 (set_die_type, get_die_type_at_offset): Update.
1867 (dwarf2_per_objfile_free): Free all .debug_types sections, and
1869 (write_psymtabs_to_index): Don't allow index with more than one
1870 .debug_types section.
1872 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1874 Fix crash if referenced CU is aged out.
1875 * dwarf2loc.c (per_cu_dwarf_call): New variable back_to, use to for
1876 xfree of block.data.
1877 (indirect_pieced_value): New variable back_to, use to for xfree of
1879 (dwarf2_compile_expr_to_ax): New variable back_to, use to for xfree of
1881 * dwarf2read.c (dwarf2_find_base_address): New prototype.
1882 (load_cu): New function from ...
1883 (dw2_do_instantiate_symtab): ... the code here ...
1884 (process_full_comp_unit): ... and here.
1885 (dwarf2_fetch_die_location_block): Call load_cu first. Call xmemdup on
1888 2011-07-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1890 * dwarf2loc.c (indirect_pieced_value): Use check_typedef for VALUE's
1893 2011-07-19 Gary Benson <gbenson@redhat.com>
1895 * infrun.c (struct execution_control_state): New member
1896 stop_func_filled_in.
1897 (clear_stop_func, fill_in_stop_func): New functions.
1898 (handle_inferior_event): Call clear_stop_func rather than
1899 manipulating the execution control state directly.
1900 Call fill_in_stop_func lazily as required rather than
1901 directly calling find_pc_partial_function in all cases.
1903 2011-07-18 Tom Tromey <tromey@redhat.com>
1905 * dwarf2read.c (read_subrange_type): Use attr_form_is_block when
1906 checking for variable-sized array.
1908 2011-07-18 Jean-Charles Delay <delay@adacore.com>
1910 * varobj.h (varobj_languages): Add vlang_ada definition to the list
1911 of supported languages.
1912 * varobj.c: Add top definitions and basic implementation of the
1913 following callbacks: ada_number_of_children, ada_name_of_variable,
1914 ada_name_of_child, ada_path_expr_of_child, ada_value_of_root,
1915 ada_value_of_child, ada_type_of_child, ada_value_of_variable.
1916 (languages): Register Ada-specific callbacks.
1917 (variable_language): Add the Ada case in the language setter switch.
1919 2011-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1921 * remote-mips.c (pmon_download): Fix ignored return value GCC warning.
1923 2011-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1926 * dwarf2-frame.c (dwarf2_frame_ctx_funcs): New.
1927 (execute_stack_op): Use dwarf2_frame_ctx_funcs
1928 * dwarf2expr.c (dwarf_get_base_type): Access get_base_type via funcs.
1929 (execute_stack_op): Access read_reg, get_frame_base, read_mem,
1930 get_frame_cfa, get_tls_address and dwarf_call via funcs.
1931 * dwarf2expr.h (struct dwarf_expr_context): New forward declaration.
1932 (struct dwarf_expr_context_funcs): New, move here methods from ...
1933 (struct dwarf_expr_context): ... here. New fields funcs.
1934 * dwarf2loc.c (dwarf_expr_dwarf_call): Access get_frame_pc via funcs.
1935 (dwarf_expr_ctx_funcs): New.
1936 (dwarf2_evaluate_loc_desc_full): Use dwarf_expr_ctx_funcs.
1937 (needs_frame_dwarf_call): Access get_frame_pc via funcs.
1938 (needs_frame_ctx_funcs): New.
1939 (dwarf2_loc_desc_needs_frame): Use needs_frame_ctx_funcs.
1941 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
1943 * MAINTAINERS (Write After Approval): Add myself to the list.
1945 2011-07-15 Fawzi Mohamed <fawzi.mohamed@nokia.com>
1947 * dwarf2-frame.c (decode_frame_entry, decode_frame_entry_1): Ensure
1948 that CIE pointer of an FDE really points to a CIE .
1950 2011-07-15 Hui Zhu <teawater@gmail.com>
1952 * remote.c (remote_get_trace_status): Add comments.
1954 2011-07-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1956 Code cleanup - constify struct lval_funcs.
1957 * dwarf2loc.c (pieced_value_funcs): Make it const.
1958 * infrun.c (siginfo_value_funcs): Likewise.
1959 * opencl-lang.c (opencl_value_funcs): Likewise.
1960 * valops.c (value_assign, value_ind): Make the funcs variable const.
1961 * value.c (struct value): Make location.computed.funcs target const.
1962 Rearrange the comments.
1963 (allocate_computed_value): Make the funcs parameter target const.
1964 (value_computed_funcs): Return the funcs target const.
1965 (value_free, value_copy, set_value_component_location): Make the funcs
1967 * value.h (allocate_computed_value): Make the funcs parameter target
1969 (value_computed_funcs): Return the funcs target const.
1970 * windows-tdep.c (tlb_value_funcs): Make it const.
1972 2011-07-14 Hui Zhu <teawater@gmail.com>
1974 * remote.c (remote_get_trace_status): Initialize p.
1976 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1979 * remote.c (remote_get_trace_status): New variable ex. Put
1980 remote_get_noisy_reply into TRY_CATCH. Call exception_fprintf for it.
1982 2011-07-13 Tom Tromey <tromey@redhat.com>
1984 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_regval_type>: Use
1985 value_from_contents for final conversion.
1987 2011-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1990 * dwarf2loc.c (dwarf_expr_frame_base_1, dwarf2_evaluate_loc_desc_full):
1991 Indent prototypes so they do not get into tags.
1993 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
1995 Code cleanup making also optimized out values lazy.
1996 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
1997 allocate_optimized_out_value. Twice.
1998 (loclist_read_variable) Use allocate_optimized_out_value. Once.
1999 * findvar.c (read_var_value): Likewise.
2000 * value.c (allocate_optimized_out_value): New function.
2001 * value.h (allocate_optimized_out_value): New declaration.
2003 2011-07-12 Jan Kratochvil <jan.kratochvil@redhat.com>
2005 Fix occasional crash of CTRL-C during DWARF read in.
2006 * dwarf2read.c (dwarf2_mark_helper): Return on NULL CU.
2008 2011-07-11 Tom Tromey <tromey@redhat.com>
2010 * regcache.c (struct regcache_descr): Fix typo.
2011 * i387-tdep.c (i387_supply_xsave): Fix typo.
2013 2011-07-11 Tom Tromey <tromey@redhat.com>
2015 * dwarf2read.c (handle_DW_AT_stmt_list): New function.
2016 (read_file_scope, read_type_unit_scope): Use it.
2018 2011-07-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2020 * dwarf2expr.c (read_sleb128): Fix signed extension overflowing host
2023 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2026 * python/python.c: Set gdbpy_should_print_stack default to off.
2027 (set_python): Deprecate maint set python print-stack to
2029 (_initialize_python): Deprecate maint set/show python print-stack.
2030 Add new prefix command, python. Add new setting, print-backtrace.
2031 * NEWS: Document set python print-stack. Document default change.
2033 2011-07-11 Phil Muldoon <pmuldoon@redhat.com>
2035 * python/py-inferior.c (infpy_dealloc): New function.
2036 (inferior_to_inferior_object): Return a new object, or a
2037 new reference to the existing object.
2038 (find_thread_object): Cleanup references to inferior.
2039 (delete_thread_object): Ditto.
2040 * python/py-infthread.c (create_thread_object): Do not increment
2041 inferior reference count.
2043 2011-07-08 Tom Tromey <tromey@redhat.com>
2045 * dwarf2loc.c (locexpr_regname): New function.
2046 (locexpr_describe_location_piece): Use it.
2047 (disassemble_dwarf_expression): Add per_cu argument. Use
2049 <DW_OP_GNU_deref_type, DW_OP_GNU_const_type,
2050 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
2052 (locexpr_describe_location_1): Add per_cu argument.
2053 (locexpr_describe_location): Update.
2054 (loclist_describe_location): Update.
2056 2011-07-08 Tom Tromey <tromey@redhat.com>
2058 * dwarf2expr.c (execute_stack_op): Add QUIT.
2060 2011-07-07 Hui Zhu <teawater@gmail.com>
2063 2011-07-06 Hui Zhu <teawater@gmail.com>
2064 * remote.c (remote_start_remote): Add TRY_CATCH for
2065 remote_get_trace_status.
2066 * tracepoint.c (disconnect_tracing): Ditto.
2068 2011-07-07 Andrew Burgess <aburgess@broadcom.com>
2070 * cli/cli-setshow.c (do_setshow_command): Display var_zinteger
2071 variables as signed, not unsigned.
2073 2011-07-06 Joel Brobecker <brobecker@adacore.com>
2075 * jit.c (jit_inferior_init): Reformat forward declaration.
2077 2011-07-06 Matt Rice <ratmice@gmail.com>
2079 * MAINTAINERS (Write After Approval): Add myself to the list.
2081 2011-07-06 Hui Zhu <teawater@gmail.com>
2083 * remote.c (remote_start_remote): Add TRY_CATCH for
2084 remote_get_trace_status.
2085 * tracepoint.c (disconnect_tracing): Ditto.
2087 2011-07-05 Tom Tromey <tromey@redhat.com>
2089 * symtab.c (operator_chars): Now static.
2090 * linespec.c (operator_chars): Don't declare.
2092 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2094 * ui-out.h (ui_out_field_core_addr): Fix typo in comment.
2096 2011-07-05 Tom Tromey <tromey@redhat.com>
2098 * gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
2099 * gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
2100 (TYPE_CPLUS_REALLY_JAVA): New macro.
2101 * dwarf2read.c (process_structure_scope): Set
2102 TYPE_CPLUS_REALLY_JAVA.
2104 2011-07-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
2106 * ada-lang.c: Fix typos.
2107 * amd64-tdep.c: Likewise.
2108 * breakpoint.c: Likewise.
2109 * cli/cli-decode.c: Likewise.
2110 * findcmd.c: Likewise.
2111 * inline-frame.c: Likewise.
2112 * mi/mi-main.c: Likewise.
2113 * minsyms.c: Likewise.
2114 * monitor.c: Likewise.
2115 * monitor.h: Likewise.
2116 * prologue-value.c: Likewise.
2117 * reverse.c: Likewise.
2118 * s390-tdep.c: Likewise.
2120 2011-07-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2122 * jit.c (jit_inferior_init): Forward declare.
2123 (jit_breakpoint_re_set_internal): Call jit_inferior_init.
2125 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2127 * osabi.c (generic_elf_osabi_sniffer): Minor comment reformatting.
2129 2011-07-04 Tristan Gingold <gingold@adacore.com>
2131 * ada-tasks.c (KNOWN_TASKS_LIST): New macro.
2132 (tcb_fieldno): Add activation_link field.
2133 (get_known_tasks_addr): Moved and rewritten.
2134 (get_tcb_types_info): Set activation_link field.
2135 (read_known_tasks_array): Add parameter. Rewritten.
2136 (read_known_tasks_list): New function.
2137 (read_known_tasks): New function.
2138 (ada_build_task_list): Call read_known_tasks instead of
2139 read_known_tasks_array.
2140 * ravenscar-thread.c: Add first_task_name constant.
2141 (has_ravenscar_runtime): Check for task list too.
2143 2011-07-04 Tristan Gingold <gingold@adacore.com>
2145 * ada-tasks.c: Renames fieldno to actb_fieldno.
2146 (ada_get_task_number): Indentation.
2147 (get_tcb_types_info): Remove all parameters. Write directly
2149 (ptid_from_atcb_common): Adjust.
2150 (read_atcb): Adjust.
2152 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2154 * symtab.c (in_prologue): Remove mention of ppc's refine_prologue_limit.
2156 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2158 * ui-out.c (ui_out_field_core_addr): Mention that the function
2159 description is in the header file.
2160 * ui-out.h (ui_out_field_core_addr): Document function.
2162 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2164 * ui-out.c (ui_out_get_field_separator): Remove unused function.
2165 * ui-out.h (ui_out_get_field_separator): Remove prototype.
2167 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2169 * symtab.c (expand_line_sal): Remove empty line.
2171 2011-07-04 Thomas Schwinge <thomas@schwinge.name>
2173 * osabi.c (generic_elf_osabi_sniffer) <ELFOSABI_GNU>: Handle in the
2174 same way as ELFOSABI_NONE.
2175 <ELFOSABI_LINUX, ELFOSABI_HURD>: Remove cases.
2177 2011-07-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
2179 * breakpoint.c: Fix typos in comments.
2180 * linespec.c: Likewise.
2181 * symtab.c: Likewise.
2183 2011-07-04 Joel Brobecker <brobecker@adacore.com>
2185 * dwarf2-frame.c (dwarf2_build_frame_info): Do not load .eh_frame
2186 section in separate object files.
2188 2011-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2190 Fix false GCC warning.
2191 * linespec.c (decode_line_1): Initialize values.
2193 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2195 * linespec.c (find_method): Accept the function type automatically only
2196 if it was specified with parameter types.
2198 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2200 Stop on first linespec terminator instead of eating what we can.
2201 * linespec.c (is_linespec_boundary): New function.
2202 (name_end): Remove function.
2203 (keep_name_info): New parameter on_boundary, replace the body.
2204 (decode_line_1): Provide the parameter to keep_name_info.
2205 (decode_compound): Likewise. Drop the trailing java return type
2208 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2210 Fall back linespec to minimal symbols.
2211 * linespec.c (decode_line_1): New variable ex, saved_argptr. Protect
2212 decode_compound by TRY_CATCH, fall back on minsyms if it failed.
2213 (find_method, symbol_found): Change error to cplusplus_error.
2215 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2217 * symtab.c (symbol_find_demangled_name): Remove DMGL_VERBOSE.
2219 2011-07-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2220 Tom Tromey <tromey@redhat.com>
2222 * dwarf2read.c (check_physname): New variable.
2223 (dwarf2_physname): Prefer DW_AT_linkage_name over dwarf2_compute_name.
2224 (show_check_physname): New function.
2225 (_initialize_dwarf2_read): Add `check-physname' for check_physname.
2227 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2229 * machoread.c (macho_symfile_read): Delete OBE comment.
2231 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2233 * machoread.c (struct macho_oso_data): Delete.
2234 (current_oso): Delete.
2235 (macho_relocate_common_syms): New function, mostly extracted
2237 (macho_add_oso_symfile): Call macho_relocate_common_syms.
2238 Remove code that sets and unset current_oso.
2239 (macho_symfile_relocate): Delete handling of common symbols,
2240 now moved to macho_relocate_common_syms.
2242 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2244 * darwin-nat.c (darwin_ptrace): Add documentation.
2245 Set errno to zero before calling ptrace. If ptrace returns
2246 -1 and errno is zero, then change then return zero.
2247 (darwin_kill_inferior): Issue a warning instead of triggering
2248 a failed assertion when the PT_KILL ptrace operations returned
2251 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2253 * darwin-nat.c (darwin_detach): Call darwin_resume_inferior
2254 only when inf->private->no_ptrace.
2256 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2258 * ada-lang.c (print_it_exception): Print temporary catchpoints
2259 as "Temporary catchpoint".
2260 (print_mention_exception): Likewise.
2262 2011-07-01 Tom Tromey <tromey@redhat.com>
2264 * jv-lang.c (java_language_defn): Use java_printchar,
2266 (java_get_encoding): New function.
2267 (java_emit_char): Use generic_emit_char.
2268 (java_printchar): New function.
2269 (java_printstr): Likewise.
2271 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2273 * ada-typeprint.c (print_record_type): If unable to decode
2274 the name of the parent type, use the encoded name.
2276 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2278 * ada-typeprint.c (ada_print_type): Fix both PAD type and
2279 pointer to constrained packed array type output.
2280 * ada-valprint.c (ada_val_print_1): Fix pointer to constrained
2281 packed array output.
2283 2011-07-01 Jean-Charles Delay <delay@adacore.com>
2285 * ada-typeprint.c (print_array_type): removed if condition on show
2286 being negative for bounds printing.
2288 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2290 * ada-lang.c (ada_identical_enum_types_p): New function.
2291 (symbols_are_identical_enums): New function.
2292 (remove_extra_symbols): Do nothing if NSYMS < 2.
2293 Use symbols_are_identical_enums.
2295 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2297 * ada-valprint.c (ada_value_print): Handle typedefs.
2299 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2301 * ada-lang.c (ada_evaluate_subexp): Add missing word in comment.
2303 2011-07-01 Eric Botcazou <ebotcazou@adacore.com>
2305 * ada-lang.c (thin_descriptor_type): Deal with typedefs.
2306 (decode_constrained_packed_array): Likewise.
2307 (ada_evaluate_subexp) <TERNOP_SLICE>: Likewise.
2309 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2311 * ada-exp.y (convert_char_literal): Handle typedef types.
2313 2011-07-01 Joel Brobecker <brobecker@adacore.com>
2315 * ada-lang.c (ada_remove_trailing_digits): Expand documentation.
2317 2011-06-30 Tom Tromey <tromey@redhat.com>
2319 * varobj.c (varobj_create): Call do_cleanups on early exit path.
2320 * valops.c (find_overload_match): Call do_cleanups on early exit
2322 * solib.c (solib_find): Call do_cleanups on early exit path.
2324 2011-06-30 Tom Tromey <tromey@redhat.com>
2326 * symfile-mem.c (symbol_file_add_from_memory): Call do_cleanups.
2327 * solib-svr4.c (open_symbol_file_object): Call do_cleanups on all
2328 return paths. Defer final do_cleanups until last return.
2329 * arm-tdep.c (arm_exidx_new_objfile): Make null cleanup after
2332 2011-06-30 Tom Tromey <tromey@redhat.com>
2334 * Makefile.in (SUBDIR_MI_CFLAGS): Don't add -DMI_OUT=1.
2336 2011-06-30 Andrew Burgess <aburgess@broadcom.com>
2338 * MAINTAINERS (Write After Approval): Add myself to the list.
2340 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2342 Disable epilogue unwinders on recent GCCs.
2343 * amd64-tdep.c (amd64_in_function_epilogue_p): New variable symtab,
2344 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2345 * dwarf2read.c (process_full_comp_unit): Initialize
2346 EPILOGUE_UNWIND_VALID.
2347 * i386-tdep.c (i386_in_function_epilogue_p): New variable symtab,
2348 initialize it, return 0 on EPILOGUE_UNWIND_VALID.
2349 * symtab.h (struct symtab): New field epilogue_unwind_valid.
2351 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2353 Code cleanup - reformatting.
2354 * dwarf2read.c (producer_is_gcc_ge_4_0): Rename to ...
2355 (producer_is_gcc_ge_4): ... here, change the return value.
2356 (process_full_comp_unit): New variable gcc_4_minor, adjust the value
2359 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2361 Fix non-only rename list for Fortran modules import.
2362 * cp-namespace.c (cp_scan_for_anonymous_namespaces): Adjust the
2363 cp_add_using_directive caller.
2364 (cp_add_using_directive): New parameter excludes, describe it. New
2365 variables ix and param. Compare if also excludes match. Allocate NEW
2366 with variable size, initialize EXCLUDES there.
2367 (cp_lookup_symbol_imports): New variable excludep, test
2368 current->EXCLUDES with it.
2369 * cp-support.h: Include vec.h.
2370 (struct using_direct): New field excludes, describe it.
2371 (DEF_VEC_P (const_char_ptr)): New.
2372 (cp_add_using_directive): New parameter excludes.
2373 * defs.h (const_char_ptr): New typedef.
2374 * dwarf2read.c (read_import_statement): New variables child_die,
2375 excludes and cleanups, read in excludes.
2376 (read_namespace): Adjust the cp_add_using_directive caller.
2378 2011-06-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2381 * cp-namespace.c (cp_add_using_directive): Turn positive comparison to
2382 negative comparisons.
2384 2011-06-29 André Pönitz <andre.poenitz@nokia.com>
2386 * mi/mi-main.c (mi_cmd_list_features): Emit
2387 breakpoint-notifications.
2389 2011-06-29 Tom Tromey <tromey@redhat.com>
2392 * valprint.h (generic_emit_char, generic_printstr): Declare.
2393 * valprint.c (wchar_printable, append_string_as_wide)
2394 (print_wchar): Move from c-lang.c.
2395 (generic_emit_char): New function; mostly taken from c_emit_char.
2396 (generic_printstr): New function; mostly taken from c_printstr.
2397 * f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
2398 represented as arrays.
2399 <TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
2401 * f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
2402 identically to TYPE_CODE_INT.
2403 * f-lang.c (f_get_encoding): New function.
2404 (f_emit_char): Use generic_emit_char.
2405 (f_printchar): Replace comment.
2406 (f_printstr): Use generic_printstr.
2407 * dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
2408 "character" types specially.
2409 <DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
2411 * c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
2413 (c_emit_char): Call generic_emit_char.
2414 (c_printstr): Call generic_printstr.
2416 2011-06-29 Gary Benson <gbenson@redhat.com>
2418 * breakpoint.c (bpstat_what): Removed duplicated case.
2420 2011-06-28 Tom Tromey <tromey@redhat.com>
2422 * python/python-internal.h (PY_SSIZE_T_CLEAN): Define.
2424 2011-06-27 Tom Tromey <tromey@redhat.com>
2426 * valops.c (find_overload_match): Call do_cleanups before early
2428 * top.c (execute_command): Call do_cleanups before early return.
2429 (command_loop): Likewise.
2430 * stack.c (backtrace_command): Make a null cleanup early. Don't
2431 conditionally call do_cleanups.
2432 * python/py-value.c (TRY_CATCH): Move cleanup handling into
2434 * python/py-breakpoint.c (gdbpy_breakpoint_has_py_cond): Rearrange
2435 so cleanups are always run.
2436 * mi/mi-cmd-var.c (mi_cmd_var_delete): Reset old_cleanups.
2437 * findcmd.c (parse_find_args): Call do_cleanups on early return
2439 * dbxread.c (elfstab_build_psymtabs): Make a null cleanup early.
2440 Don't conditionally call do_cleanups.
2441 * cli/cli-script.c (execute_user_command): Initialize 'old_chain'
2444 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2446 * MAINTAINERS (Write After Approval): Use default email address.
2448 2011-06-27 Joel Brobecker <brobecker@adacore.com>
2450 * MAINTAINERS (Write After Approval): Add Eric Botcazou.
2452 2011-06-27 Eric Botcazou <ebotcazou@adacore.com>
2454 * sparc-tdep.h (struct sparc_frame_cache): Add frame_offset,
2455 saved_regs_mask and copied_regs_mask fields.
2456 (sparc_record_save_insn): New prototype.
2457 * sparc-tdep.c (sparc_alloc_frame_cache): Initialize the new fields.
2458 (sparc_record_save_insn): New function.
2459 (sparc_analyze_prologue): Add head comment. Recognize store insns
2460 of call-saved registers. Use OFFSET consistently. Recognize flat
2461 frames and cache their settings.
2462 (sparc32_skip_prologue): Handle flat frames.
2463 (sparc_frame_cache): Add frame_offset to the base address.
2464 (sparc32_frame_cache): Adjust to new frame description.
2465 (sparc32_frame_prev_register): Likewise.
2466 * sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
2467 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2468 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2469 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_cache): Force the
2470 frame by calling sparc_record_save_insn.
2471 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_cache): Likewise.
2472 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_cache): Likewise.
2473 * sparc64obsd-tdep.c (sparc64obsd_frame_cache): Likewise.
2475 2011-06-27 Tristan Gingold <gingold@adacore.com>
2477 * dwarf2read.c (struct dwarf2_section_info): Replace was_mmapped
2478 field by map_addr and map_len.
2479 (dwarf2_read_section): Adjust for the new bfd_mmap api.
2480 (munmap_section_buffer): Likewise.
2482 2011-06-24 Tom Tromey <tromey@redhat.com>
2484 * varobj.c (update_dynamic_varobj_children): Make 'name' const.
2485 * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
2486 * python/python.c (gdbpy_parameter): Make 'arg' const.
2487 (execute_gdb_command): Likewise.
2488 (gdbpy_decode_line): Likewise. Copy it.
2489 (gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
2490 (gdbpy_write): Make 'arg' const.
2491 * python/py-type.c (typy_lookup_typename): Make 'type_name'
2493 (gdbpy_lookup_type): Likewise.
2494 * python/py-prettyprint.c (print_children): Make 'name' const.
2495 * python/py-param.c (parmpy_init): Make 'name' const. Copy it.
2496 * python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
2498 * python/py-function.c (fnpy_init): Make 'name' const.
2499 * python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
2500 (gdbpy_string_to_argv): Make 'input' const.
2501 * python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
2503 * gdbtypes.h (lookup_typename): Update.
2504 * gdbtypes.c (lookup_typename): Make 'name' const.
2505 (lookup_struct): Likewise.
2506 (lookup_union): Likewise.
2507 (lookup_enum): Likewise.
2509 2011-06-24 Tom Tromey <tromey@redhat.com>
2511 * Makefile.in (HFILES_NO_SRCDIR): Add "common/" to
2512 gdb_thread_db.h. Move all common/ entries to be together.
2513 (TAGS): Don't depend on DEPFILES.
2515 2011-06-23 Yao Qi <yao@codesourcery.com>
2517 * infrun.c (start_remote): Move call init_wait_for_inferior to ...
2518 * remote.c (remote_start_remote): ... here.
2519 * monitor.c (monitor_open): ... here.
2521 2011-06-23 Andrew Burgess <aburgess@broadcom.com>
2523 * gdbtypes.c (append_composite_type_field_aligned): Fix
2524 calculation of bit position based on alignment.
2526 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2528 * breakpoint.c (bpstat_stop_status): Call the check_status
2529 breakpoint_ops method.
2530 (print_one_breakpoint_location): Also print the condition for Ada
2531 exception catchpoints.
2532 (allocate_bp_location): New, factored out from
2533 allocate_bp_location.
2534 (allocate_bp_location): Adjust. Call the owner breakpoint's
2535 allocate_location method, if there is one.
2536 (free_bp_location): Call the locations's dtor method, if there is
2538 (init_raw_breakpoint_without_location): New breakpoint_ops
2540 (set_raw_breakpoint_without_location): Adjust.
2541 (init_raw_breakpoint): New breakpoint_ops parameter. Pass it down.
2542 (set_raw_breakpoint): Adjust.
2543 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops)
2544 (catch_syscall_breakpoint_ops): Install NULL allocate_location,
2545 re_set and check_status methods.
2546 (init_catchpoint): Don't memset, initialize thread, addr_string
2547 and enable_state. Pass the ops down to init_raw_breakpoint.
2548 (install_catchpoint): Rename to ...
2549 (install_breakpoint): ... this, and make extern.
2550 (create_fork_vfork_event_catchpoint): Adjust.
2551 (catch_exec_breakpoint_ops): Install NULL allocate_location,
2552 re_set and check_status methods.
2553 (create_syscall_event_catchpoint): Adjust.
2554 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2555 (masked_watchpoint_breakpoint_ops): Install NULL
2556 allocate_location, re_set and check_status methods.
2557 (catch_exec_command_1): Adjust.
2558 (gnu_v3_exception_catchpoint_ops): Install NULL allocate_location,
2559 re_set and check_status methods.
2560 (create_ada_exception_breakpoint): Rename to ...
2561 (init_ada_exception_breakpoint): ... this. Add a struct
2562 breakpoint parameter, and delete the exp_string, cond_string and
2563 cond parameters. Use init_raw_breakpoint, and don't install or
2564 mention the breakpoint yet. Don't clear breakpoint fields that
2565 init_raw_breakpoint already clears.
2566 (re_set_breakpoint): Delete, split into ...
2567 (breakpoint_re_set_default, prepare_re_set_context): ... these new
2569 (breakpoint_re_set_one): Call the breakpoint's
2570 breakpoint_ops->re_set implementation, if there's one. Adjust.
2571 * breakpoint.h: Forward declare struct bpstats and struct bp_location.
2572 (struct bp_location_ops): New type.
2573 (struct bp_location): New field `ops'.
2574 (struct breakpoint_ops): New `allocate_location', `re_set' and
2575 `check_status' fields. Make `breakpoint_hit''s description match
2577 (init_bp_location): Declare.
2578 (breakpoint_re_set_default): Declare.
2579 (create_ada_exception_breakpoint): Rename to ...
2580 (init_ada_exception_breakpoint): ... this. Add a struct
2581 breakpoint parameter, and delete the exp_string, cond_string and
2583 (install_breakpoint): Declare.
2584 * ada-lang.c: Include exceptions.h.
2585 <Ada exceptions description>: Update.
2586 (struct ada_catchpoint_location): New type.
2587 (ada_catchpoint_location_dtor): New function.
2588 (ada_catchpoint_location_ops): New global.
2589 (ada_catchpoint): New type.
2590 (create_excep_cond_exprs): New function.
2591 (dtor_exception, allocate_location_exception, re_set_exception)
2592 (should_stop_exception, check_status_exception): New functions.
2593 (print_one_exception, print_mention_exception)
2594 (print_recreate_exception): Adjust.
2595 (dtor_catch_exception, allocate_location_catch_exception)
2596 (re_set_catch_exception, check_status_catch_exception): New
2598 (catch_exception_breakpoint_ops): Install them.
2599 (dtor_catch_exception_unhandled)
2600 (allocate_location_catch_exception_unhandled)
2601 (re_set_catch_exception_unhandled)
2602 (check_status_catch_exception_unhandled): New functions.
2603 (catch_exception_unhandled_breakpoint_ops): Install them.
2604 (dtor_catch_assert, allocate_location_catch_assert)
2605 (re_set_catch_assert, check_status_catch_assert): New functions.
2606 (catch_assert_breakpoint_ops): Install them.
2607 (ada_exception_catchpoint_p): Delete.
2608 (catch_ada_exception_command_split)
2609 (ada_exception_catchpoint_cond_string): Rename exp_string
2610 parameter to excep_string. Adjust.
2611 (ada_parse_catchpoint_condition): Delete.
2612 (ada_exception_sal): Rename the exp_string parameter to
2613 excep_string. Delete the cond_string and cond parameters.
2615 (ada_decode_exception_location): Rename the exp_string parameter
2616 to excep_string. Delete the cond_string and cond parameters.
2618 (create_ada_exception_catchpoint): New function.
2619 (catch_ada_exception_command, ada_decode_assert_location)
2620 (catch_assert_command): Adjust.
2621 * ada-lang.h (ada_exception_catchpoint_p): Delete declaration.
2623 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2625 * ada-lang.c: Include arch-utils.h.
2626 (ada_decode_exception_location): Make static.
2627 (catch_ada_exception_command): Moved here from breakpoint.c.
2628 (ada_decode_assert_location): Make static.
2629 (catch_assert_command): Moved here from breakpoint.c.
2630 (_initialize_ada_lang): Install the exception and assert
2631 catchpoint commands here.
2632 * ada-lang.h (ada_decode_exception_location)
2633 (ada_decode_assert_location): Delete declarations.
2634 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): Moved to
2636 (create_ada_exception_breakpoint): Make extern.
2637 (catch_ada_exception_command, catch_assert_command): Moved to
2639 (add_catch_command): Make extern.
2640 (_initilize_breakpoint): Don't install the exception and assert
2641 catchpoint commands here.
2642 * breakpoint.h (CATCH_PERMANENT, CATCH_TEMPORARY): Moved from
2644 (add_catch_command, create_ada_exception_breakpoint): Declare.
2646 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2648 * breakpoint.c (init_raw_breakpoint_without_location): Don't add
2649 the breakpoint to the breakpoint chain here.
2650 (set_raw_breakpoint_without_location): Add the breakpoint to the
2651 breakpoint chain here.
2652 (init_raw_breakpoint): Adjust comments.
2653 (set_raw_breakpoint): Add the breakpoint to the breakpoint chain
2655 (init_catchpoint): Don't set the catchpoint's breakpoint number
2657 (install_catchpoint): New function.
2658 (create_fork_vfork_event_catchpoint)
2659 (create_syscall_event_catchpoint, catch_exec_command_1): Adjust to
2660 use install_catchpoint.
2662 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2664 * breakpoint.c (create_catchpoint_without_mention)
2665 (create_catchpoint): Delete.
2667 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2669 * breakpoint.h (struct breakpoint): Delete field `exec_pathname'.
2670 * breakpoint.c (init_raw_breakpoint_without_location): Remove
2671 reference to exec_pathname.
2672 (struct exec_catchpoint): New type.
2673 (dtor_catch_exec): New function.
2674 (insert_catch_exec, print_it_catch_exec, print_one_catch_exec): Adjust.
2675 (catch_exec_breakpoint_ops): Install dtor_catch_syscall.
2676 (catch_exec_command_1): Adjust to use init_catchpoint.
2677 (delete_breakpoint): Remove reference to exec_pathname.
2679 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2681 * breakpoint.h (struct breakpoint_ops): New field `dtor'.
2682 (struct breakpoint): Delete field `syscalls_to_be_caught'.
2683 * breakpoint.c (init_raw_breakpoint_without_location): Remove
2684 reference to syscalls_to_be_caught.
2685 (catch_fork_breakpoint_ops, catch_vfork_breakpoint_ops): Install a
2687 (struct syscall_catchpoint): New type.
2688 (dtor_catch_syscall): New function.
2689 (insert_catch_syscall, remove_catch_syscall)
2690 (breakpoint_hit_catch_syscall, print_one_catch_syscall)
2691 (print_recreate_catch_syscall): Adjust.
2692 (catch_syscall_breakpoint_ops): Install dtor_catch_syscall.
2693 (catch_exec_breakpoint_ops): Install a NULL `dtor'.
2694 (create_syscall_event_catchpoint): Adjust to use init_catchpoint.
2695 (ranged_breakpoint_ops, watchpoint_breakpoint_ops)
2696 (masked_watchpoint_breakpoint_ops)
2697 (gnu_v3_exception_catchpoint_ops): Install a NULL `dtor'.
2698 (delete_breakpoint): Call the `dtor' breakpoint_ops method, if
2699 there is one. Remove references to syscalls_to_be_caught.
2700 (catching_syscall_number): Adjust.
2701 * ada-lang.c (catch_exception_breakpoint_ops)
2702 (catch_exception_unhandled_breakpoint_ops)
2703 (catch_assert_breakpoint_ops): Install a NULL `dtor'.
2705 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2707 * breakpoint.h (struct breakpoint): Delete forked_inferior_pid
2709 * breakpoint.c (init_raw_breakpoint_without_location): Remove
2710 reference to forked_inferior_pid.
2711 (struct fork_catchpoint): New type.
2712 (breakpoint_hit_catch_fork, print_it_catch_fork)
2713 (print_one_catch_fork, breakpoint_hit_catch_vfork)
2714 (print_it_catch_vfork, print_one_catch_vfork): Adjust.
2715 (create_fork_vfork_event_catchpoint): Adjust to use
2718 2011-06-22 Pedro Alves <pedro@codesourcery.com>
2720 * breakpoint.c (add_to_breakpoint_chain)
2721 (init_raw_breakpoint_without_location): New functions, factored
2723 (set_raw_breakpoint_without_location): ... this one.
2724 (init_raw_breakpoint): New function, factored out from
2725 set_raw_breakpoint and adjusted to use
2726 init_raw_breakpoint_without_location.
2727 (set_raw_breakpoint): Adjust.
2728 (init_catchpoint): New function, factored out from
2729 create_catchpoint_without_mention and adjusted to use
2730 init_raw_breakpoint.
2731 (create_catchpoint_without_mention): Adjust.
2733 2011-06-22 Tom Tromey <tromey@redhat.com>
2735 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_convert>: Treat type
2736 argument of 0 specially.
2738 2011-06-22 Yao Qi <yao@codesourcery.com>
2740 * infrun.c (handle_inferior_event): Remove write-only local variable
2741 `sw_single_step_trap_p'.
2743 2011-06-20 Tom Tromey <tromey@redhat.com>
2745 * symtab.c (lookup_language_this): End loop if block is NULL.
2747 2011-06-17 Tom Tromey <tromey@redhat.com>
2749 * valops.c (value_of_this): Use lookup_language_this.
2750 * symtab.h (lookup_language_this): Declare.
2751 * symtab.c (lookup_language_this): New function.
2752 (lookup_symbol_aux): Use lookup_language_this.
2753 * ax-gdb.c (gen_expr) <OP_THIS>: Use lookup_language_this.
2755 2011-06-17 Tom Tromey <tromey@redhat.com>
2757 * value.h (value_of_this): Update.
2758 (value_of_local): Remove.
2759 * valops.c (value_of_this): Rename from value_of_local. Change
2761 * p-exp.y (exp): Update.
2762 (variable): Likewise.
2763 * eval.c (evaluate_subexp_standard) <OP_THIS>: Use value_of_this.
2765 2011-06-17 Tom Tromey <tromey@redhat.com>
2767 * valops.c (value_of_local): Complain if NAME is NULL.
2768 * std-operator.def (OP_OBJC_SELF): Remove.
2769 * parse.c (operator_length_standard) <OP_OBJC_SELF>: Remove.
2770 * objc-exp.y (name_not_typename): Use OP_THIS.
2771 * expprint.c (print_subexp_standard) <OP_THIS>: Print language's
2773 <OP_OBJC_SELF>: Remove.
2774 * eval.c (evaluate_subexp_standard) <OP_OBJC_SELF>: Remove.
2776 2011-06-16 Tristan Gingold <gingold@adacore.com>
2778 * python/py-events.h (gdb_py_events): Make it extern.
2779 * python/py-evtregistry.c (gdb_py_events): Declare.
2781 2011-06-16 Hui Zhu <teawater@gmail.com>
2783 * remote.c (remote_trace_set_readonly_regions): Add check for
2784 remote_protocol_packets[PACKET_qXfer_traceframe_info].support before
2787 2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
2789 * arm-linux-tdep.c: Include "auxv.h".
2791 (ARM_LINUX_SIZEOF_VFP): Define.
2792 (arm_linux_supply_vfp): New function.
2793 (arm_linux_collect_vfp): Likewise.
2794 (arm_linux_regset_from_core_section): Handle .reg-arm-vfp sections.
2795 (arm_linux_fpa_regset_sections): New variable.
2796 (arm_linux_vfp_regset_sections): Likewise.
2797 (arm_linux_core_read_description): New function.
2798 (arm_linux_init_abi): Install arm_linux_core_read_description and
2799 arm_linux_fpa_regset_sections or arm_linux_vfp_regset_sections as
2800 appropriate for the architecture.
2801 * arm-tdep.h (struct gdbarch_tdep): Add member "vfpregset".
2802 (tdesc_arm_with_m): Declare.
2803 (tdesc_arm_with_iwmmxt): Likewise.
2804 (tdesc_arm_with_vfpv2): Likewise.
2805 (tdesc_arm_with_vfpv3): Likewise.
2806 (tdesc_arm_with_neon): Likewise.
2807 * arm-linux-nat.c: Move features/*.c includes ...
2808 * arm-tdep.c: ... here.
2809 * arm-linux-nat.c (arm_linux_read_description): Move initializing
2810 target description data structures ...
2811 * arm-tdep.c (_initialize_arm_tdep): ... here.
2812 * arm-linux-nat.c (HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3,
2813 HWCAP_VFPv3D16): Move definitions ...
2814 * arm-linux-tdep.h: ... here.
2816 2011-06-15 Hui Zhu <teawater@gmail.com>
2818 * remote.c (remote_trace_set_readonly_regions): Add a check for
2821 2011-06-14 Tom Tromey <tromey@redhat.com>
2823 * coffread.c (coffread_objfile): Rename from current_objfile.
2824 * dbxread.c (dbxread_objfile): Rename from current_objfile.
2825 * mdebugread.c (mdebugread_objfile): Rename from current_objfile.
2827 2011-06-14 Tom Tromey <tromey@redhat.com>
2829 * jv-lang.c (jv_type_objfile_data_key, dynamics_objfile)
2830 (class_symtab): Remove.
2831 (jv_dynamics_progspace_key): New global.
2832 (jv_per_objfile_free): Reset program space data. Update assert.
2833 Don't clear globals.
2834 (get_dynamics_objfile): Use and set program space data.
2835 (get_java_class_symtab): Use get_dynamics_objfile.
2836 (add_class_symbol): Likewise.
2837 (java_link_class_type): Likewise.
2838 (java_object_type, jv_clear_object_type, set_java_object_type):
2840 (get_java_object_type): Update. Don't cache result.
2841 (is_object_type): Don't call set_java_object_type.
2842 (_initialize_java_language): Don't set jv_type_objfile_data_key;
2843 initialize jv_dynamics_progspace_key.
2845 2011-06-14 Tom Tromey <tromey@redhat.com>
2847 * symtab.h (current_objfile): Don't declare.
2848 * objfiles.h (current_objfile): Don't declare.
2849 * objfiles.c (current_objfile): Remove.
2850 * mdebugread.c (current_objfile): New file-scope global.
2851 * dbxread.c (current_objfile): New file-scope global.
2852 * coffread.c (current_objfile): New file-scope global.
2854 2011-06-13 Pedro Alves <pedro@codesourcery.com>
2856 * top.h (line): Rename to ...
2857 (saved_command_line): ... this.
2858 (linesize): Rename to ...
2859 (saved_command_line_size): ... this.
2860 * top.c (line): Rename to ...
2861 (saved_command_line): ... this.
2862 (linesize): Rename to ...
2863 (saved_command_line_size): ... this.
2864 (dont_repeat, command_line_input, dont_repeat_command): Adjust.
2865 * event-top.c (command_line_handler): Adjust.
2866 * main.c (captured_main): Adjust.
2868 2011-06-12 Mark Kettenis <kettenis@gnu.org>
2870 * i386-tdep.c (i386_epilogue_frame_cache): Simplify code. Call
2871 get_frame_func instead of get_frame_pc to determine the code
2872 address used to construct the frame ID.
2873 (i386_epilogue_frame_unwind_stop_reason): Fix coding style.
2874 (i386_epilogue_frame_this_id): Likewise.
2875 (i386_epilogue_frame_prev_register): New function.
2876 (i386_epilogue_frame_unwind): Use i386_epilogue_frame_prev_register.
2877 (i386_stack_tramp_frame_sniffer): Fix coding style.
2878 (i386_stack_tramp_frame_unwind): Use i386_epilogue_frame_prev_register.
2879 (i386_gdbarch_init): Fix comments.
2881 2011-06-12 Mark Kettenis <kettenis@gnu.org>
2883 * i386-tdep.c (i386_match_insn_block): Use length of the proper
2884 instruction when walking back through the instruction stream.
2886 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2888 * symtab.c (output_partial_symbol_filename): Exchange the filename and
2889 fullname parameters order.
2891 2011-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2894 * dwarf2read.c (dw2_map_symbol_filenames): Use symbol_filename_ftype
2896 * psymtab.c (map_symbol_filenames_psymtab)
2897 (map_partial_symbol_filenames): Likewise.
2898 * psymtab.h: Include symfile.h.
2899 (map_partial_symbol_filenames): Use symbol_filename_ftype for fun.
2900 * symfile.h (symbol_filename_ftype): New.
2901 (struct quick_symbol_functions): Use symbol_filename_ftype for fun of
2902 map_symbol_filenames, clarify more the naming in comment.
2904 2011-06-07 Doug Evans <dje@google.com>
2906 * cc-with-index.sh: Fix typos in comment.
2907 Look for ../../gdb, for fullname.exp.
2909 2011-06-07 Jan Kratochvil <jan.kratochvil@redhat.com>
2910 Pedro Alves <pedro@codesourcery.com>
2912 * cli/cli-cmds.c (shell_escape): Use waitpid.
2913 * rs6000-nat.c (exec_one_dummy_insn): Likewise.
2915 2011-06-07 Tristan Gingold <gingold@adacore.com>
2917 * xcoffread.c (dwarf2_xcoff_names): New variable.
2918 (aix_process_linenos): Add a guard.
2919 (xcoff_symfile_finish): Free dwarf2.
2920 (xcoff_initial_scan): Add dwarf2 support.
2922 2011-06-06 Pedro Alves <pedro@codesourcery.com>
2924 * infcall.c (run_inferior_call): Don't mask async. Instead force
2925 a synchronous wait, if the target can async.
2927 * target.h (struct target_ops): Delete to_async_mask.
2928 (target_async_mask): Delete.
2929 * target.c (update_current_target): Delete references to to_async_mask.
2930 * linux-nat.c (linux_nat_async_mask_value): Delete.
2931 (linux_nat_is_async_p, linux_nat_can_async_p): Remove references
2932 to linux_nat_async_mask_value.
2933 (linux_nat_async_mask): Delete.
2934 (linux_nat_async, linux_nat_close): Remove references to
2935 linux_nat_async_mask_value.
2936 * record.c (record_async_mask_value): Delete.
2937 (record_async): Remove references to record_async_mask_value.
2938 (record_async_mask): Delete.
2939 (record_can_async_p, record_is_async_p): Remove references to
2940 record_async_mask_value.
2941 (init_record_ops, init_record_core_ops): Remove references to
2943 * remote.c (remote_async_mask_value): Delete.
2944 (init_remote_ops): Remove reference to remote_async_mask.
2945 (remote_can_async_p, remote_is_async_p): Remove references to
2946 remote_async_mask_value.
2947 (remote_async): Remove references to remote_async_mask_value.
2948 (remote_async_mask): Delete.
2950 * infrun.c (fetch_inferior_event): Don't claim registers changed
2951 if the current thread is already not executing.
2953 2011-06-03 Joel Brobecker <brobecker@adacore.com> (obvious fix)
2955 From Stephen Kitt <steve@sk2.org>
2956 * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c,
2957 gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes.
2959 2011-06-03 Joel Brobecker <brobecker@adacore.com>
2961 * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle
2962 the case where ADDR_SIZE is different from TYPE_LENGTH (type).
2964 2011-06-03 Tom Tromey <tromey@redhat.com>
2966 * python/py-inferior.c (python_inferior_exit): Use inferior's exit
2968 * python/py-exitedevent.c (create_exited_event_object): Change
2969 type of 'exit_code'. Optionally add exit_code attribute.
2970 (emit_exited_event): Change type of 'exit_code'.
2971 * python/py-event.h (emit_exited_event): Update.
2972 * mi/mi-interp.c (mi_inferior_exit): Print exit code.
2973 * infrun.c (handle_inferior_event): Set exit code fields on
2975 * inferior.h (struct inferior) <has_exit_code, exit_code>: New
2977 * inferior.c (exit_inferior_1): Initialize new fields.
2979 2011-06-03 Tom Tromey <tromey@redhat.com>
2981 * dwarf2expr.c (get_signed_type): New function.
2982 (execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
2984 2011-06-02 Keith Seitz <keiths@redhat.com>
2986 * objc-lang.c (find_methods): Increment objfile_csym earlier.
2988 2011-06-02 Pedro Alves <pedro@codesourcery.com>
2990 * top.h (simplified_command_loop): Delete declaration.
2992 2011-06-01 Mike Frysinger <vapier@gentoo.org>
2994 * remote-sim.c (gdbsim_open): Add the strlen of " --sysroot=" and
2995 gdb_sysroot to the "len" variable. Append both to "arg_buf".
2997 2011-06-01 Yao Qi <yao@codesourcery.com>
2999 * objfiles.h (obj_section_addr): Update reference to objfile from
3001 (obj_section_endaddr): Likewise.
3003 2011-06-01 Daniel Jacobowitz <drow@false.org>
3005 * MAINTAINERS: Update my email address and affiliation. Also
3006 update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
3008 2010-05-31 Keith Seitz <keiths@redhat.com>
3011 * linespec.c (get_search_block): New function.
3012 (find_methods): Add FILE_SYMTATB parameter and use it and
3013 get_search_block to pass an appropriate block to
3014 lookup_symbol_in_namespace.
3015 (decode_line_1): Record if *ARGPTR is single-quote enclosed.
3016 Check if *ARGPTR starts with a filename first.
3017 If it does, call locate_first_half again to locate the next
3018 "first half" of the linespec.
3019 Pass FILE_SYMTATB to decode_objc and decode_compound.
3020 Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED.
3021 (locate_first_half): Stop on the first colon seen.
3022 (decode_compound): Add FILE_SYMTAB parameter.
3023 Pass FILE_SYMTAB to lookup_prefix_sym and find_method.
3024 (lookup_prefix_sym): Add FILE_SYMTAB parameter and use
3025 get_search_block with lookup_symbol.
3026 (find_method): Add FILE_SYMTAB parameter and pass it to
3028 (decode_objc): Use get_search_block.
3030 2010-05-31 Keith Seitz <keiths@redhat.com>
3033 * cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove.
3034 (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR
3035 and CP_ANONYMOUS_NAMESPACE_LEN.
3036 (cp_is_anonymous): Likewise.
3037 * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define.
3038 (CP_ANONYMOUS_NAMESPACE_LEN): Define.
3039 * dwarf2read.c (namespace_name): Likewise.
3040 (fixup_partial_die): Likewise.
3041 * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is
3042 seen in the input, keep it.
3044 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3046 * target.h (enum inferior_event_type): Delete INF_QUIT_REQ.
3047 * inf-loop.h (inferior_event_handler_wrapper): Delete.
3048 * inf-loop.c (inferior_event_handler_wrapper): Delete.
3049 (inferior_event_handler): Don't handle INF_QUIT_REQ.
3050 * remote.c (_initialize_remote): Register
3051 async_remote_interrupt_twice directly as
3052 sigint_remote_twice_token event.
3054 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3056 * target.h (enum inferior_event_type): Delete INF_ERROR.
3057 * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
3059 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3061 * interps.c (interp_set): Don't cancel continuations.
3063 2011-05-30 Jan Kratochvil <jan.kratochvil@redhat.com>
3065 * linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
3067 2011-05-30 Pedro Alves <pedro@codesourcery.com>
3069 * continuations.h (continuation_ftype): Add `err' parameter.
3070 Document parameters.
3071 (do_all_continuations, do_all_continuations_thread)
3072 (do_all_intermediate_continuations)
3073 (do_all_intermediate_continuations_thread)
3074 (do_all_inferior_continuations): Add `err' parameter.
3075 * continuations.c (do_my_continuations_1, do_my_continuations)
3076 (do_all_inferior_continuations, do_all_continuations_ptid)
3077 (do_all_continuations_thread_callback)
3078 (do_all_continuations_thread, do_all_continuations)
3079 (do_all_intermediate_continuations_thread_callback)
3080 (do_all_intermediate_continuations_thread)
3081 (do_all_intermediate_continuations): Add `err' parameter, and pass
3082 it down all the way to the continuations proper.
3083 * inf-loop.c (inferior_event_handler): If fetching an inferior
3084 event throws an error, don't pop the target, and still call the
3085 continuations, but with `err' set. Adjust all other continuation
3087 * breakpoint.c (until_break_command_continuation): Add `err'
3089 * infcmd.c (step_1_continuation): Add `err' parameter. Don't
3090 issue another step if `err' is set.
3091 (struct until_next_continuation_args): New.
3092 (until_next_continuation): Add `err' parameter. Adjust.
3093 (until_next_command): Adjust.
3094 (struct finish_command_continuation_args): Add `thread' field.
3095 (finish_command_continuation): Add `err' parameter. Handle it.
3096 (finish_forward): Adjust.
3097 (attach_command_continuation): Add `err' parameter. Handle it.
3098 * infrun.c (infrun_thread_stop_requested_callback): Adjust to
3099 cancel the continuations.
3100 * interps.c (interp_set): Adjust to cancel the continuations.
3101 * thread.c (clear_thread_inferior_resources): Adjust to cancel the
3102 continuations rather than discarding.
3103 (free_thread): Don't clear thread inferior resources here.
3104 (delete_thread_1): Do it here instead. And do it before removing
3105 the thread from the threads list. Tag the thread as exited before
3106 clearing thread inferior resources.
3108 2011-05-30 Joel Brobecker <brobecker@adacore.com>
3110 * infcall.c (call_function_by_hand): Rephrase error message.
3112 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3114 * defs.h (struct thread_info, struct inferior): Delete forward
3116 * breakpoint.h (struct thread_info): New forward declaration.
3117 * observer.sh (struct inferior): New forward declaration.
3118 * python/python-internal.h (struct inferior): New forward
3121 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3123 * defs.h (struct continuation, continuation_ftype)
3124 (continuation_free_arg_ftype, add_continuation)
3125 (do_all_continuations, do_all_continuations_thread)
3126 (discard_all_continuations, discard_all_continuations_thread)
3127 (add_intermediate_continuation, do_all_intermediate_continuations)
3128 (do_all_intermediate_continuations_thread)
3129 (discard_all_intermediate_continuations)
3130 (discard_all_intermediate_continuations_thread)
3131 (add_inferior_continuation, do_all_inferior_continuations)
3132 (discard_all_inferior_continuations): Move to ...
3133 * continuations.h: ... this new file.
3134 * breakpoint.c, continuations.c, event-top.c, inf-loop.c,
3135 infcmd.c, inferior.c, infrun.c, interps.c: Include
3138 2011-05-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3139 Doug Evans <dje@google.com>
3141 Fix PR 10970, PR 12702.
3142 * linux-nat.c (linux_lwp_is_zombie): New function.
3143 (wait_lwp): Initialize status. New variable prev_mask. Block signals.
3144 Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend.
3146 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3148 * defs.h (continuation_ftype, continuation_free_arg_ftype): New
3150 (add_continuation, add_intermediate_continuation)
3151 (add_inferior_continuation): Use them.
3152 * continuations.c (struct continuation): Use them.
3153 (make_continuation_ftype): Delete.
3154 (make_continuation, add_inferior_continuation, add_continuation)
3155 (add_intermediate_continuation): Use continuation_ftype and
3156 continuation_free_arg_ftype. Rename parameters to shorter names.
3158 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3160 * continuations.c (make_continuation): Make it return void.
3161 (do_my_continuations): Rename to ...
3162 (do_my_continuations_1): ... this. Remove old_chain parameter and
3164 (do_my_continuations): New.
3165 (discard_my_continuations): Rename to ...
3166 (discard_my_continuations_1): ... this. Remove old_chain
3167 parameter and adjust.
3168 (discard_my_continuations): New.
3169 (add_inferior_continuation): Simplify.
3170 (do_all_inferior_continuations): Reimplement on top
3171 do_my_continuations.
3172 (discard_all_inferior_continuations): Simplify.
3173 (add_continuation): Simplify.
3174 (do_all_continuations_ptid): Simplify.
3175 (discard_all_continuations_thread_callback): Simplify.
3176 (add_intermediate_continuation): Simplify.
3177 (discard_all_intermediate_continuations_thread_callback):
3180 2011-05-27 Pedro Alves <pedro@codesourcery.com>
3182 * utils.c (struct continuation, add_continuation)
3183 (add_inferior_continuation)
3184 (do_all_inferior_continuations, discard_all_inferior_continuations)
3185 (restore_thread_cleanup, do_all_continuations_ptid)
3186 (do_all_continuations_thread_callback)
3187 (do_all_continuations_thread, do_all_continuations)
3188 (discard_all_continuations_thread_callback)
3189 (discard_all_continuations_thread, discard_all_continuations)
3190 (add_intermediate_continuation)
3191 (do_all_intermediate_continuations_thread_callback)
3192 (do_all_intermediate_continuations_thread)
3193 (do_all_intermediate_continuations)
3194 (discard_all_intermediate_continuations_thread_callback)
3195 (discard_all_intermediate_continuations_thread)
3196 (discard_all_intermediate_continuations): Move to ...
3197 * continuations.c: ... this new file, and adjust to no longer
3198 implement continuations on top of cleanups.
3199 * Makefile.in (SFILES): Add continuations.c.
3200 (COMMON_OBS): Add continuations.o.
3202 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3204 * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR.
3205 * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR.
3206 Internal error on invalid values.
3207 * reverse.c: Don't handle EXEC_ERROR.
3208 * mi/mi-main.c: Don't handle EXEC_ERROR.
3210 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3212 * record.c: Include event-loop.h, inf-loop.h.
3213 (record_beneath_to_async): New global.
3214 (tmp_to_async): New global.
3215 (record_async_inferior_event_token): New global.
3216 (record_open_1): Don't error out if async is enabled.
3217 (record_open): Handle to_async. Create an async event source in
3219 (record_close): Delete the async event source.
3220 (record_resumed): New global.
3221 (record_execution_dir): New global.
3222 (record_resume, record_core_resume): Set them. Register the
3223 target on the event loop.
3224 (record_wait): Rename to ...
3225 (record_wait_1): ... this. Add more debug output. Handle
3226 TARGET_WNOHANG, and the target beneath returning
3227 TARGET_WAITKIND_IGNORE.
3228 (record_wait): Reimplement on top of record_wait_1.
3229 (record_async_mask_value): New global.
3230 (record_async, record_async_mask, record_can_async_p)
3231 (record_is_async_p, record_execution_direction): New functions.
3232 (init_record_ops, init_record_core_ops): Install new methods.
3233 * infrun.c (fetch_inferior_event): Temporarily switch the global
3234 execution direction to the direction the target was going.
3235 (execution_direction): Change type to int.
3236 * target.c (default_execution_direction): New function.
3237 (update_current_target): Inherit and de_fault
3238 to_execution_direction.
3239 * target.h (struct target_ops) <to_execution_direction>: New
3241 (target_execution_direction): New macro.
3242 * inferior.h (execution_direction): Change type to int.
3244 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3246 * infcall.c (call_function_by_hand): Don't allow calling functions
3247 in reverse execution mode.
3249 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3251 * infcmd.c (finish_command): Allow async finish in reverse.
3253 2011-05-26 Yao Qi <yao@codesourcery.com>
3255 * gdb_thread_db.h: Delete. Move to ...
3256 * common/gdb_thread_db.h: ... here.
3258 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3260 * infcmd.c (finish_backward): Set a step-resume breakpoint at the
3261 function's entry point instead of a manually managed momentary
3262 breakpoint, and only ever issue one proceed call.
3263 * infrun.c (handle_inferior_event) <BPSTAT_WHAT_STEP_RESUME>: If
3264 doing a reverse-finish, switch to stepi mode, to do another step.
3265 (insert_step_resume_breakpoint_at_sal): Make public.
3266 (normal_stop): No need to save function value return registers if
3268 * inferior.h (insert_step_resume_breakpoint_at_sal): Declare.
3270 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3272 * breakpoint.h (enum bptype) <bp_hp_step_resume>: New.
3273 (enum bpstat_what_main_action): Move BPSTAT_WHAT_STEP_RESUME
3274 before BPSTAT_WHAT_STOP_SILENT. Add BPSTAT_WHAT_HP_STEP_RESUME
3276 * breakpoint.c (update_breakpoints_after_exec): Also delete hp
3277 step-resume breakpoints.
3278 (print_it_typical): Handle bp_hp_step_resume.
3279 (bpstat_what): Ditto.
3280 (bptype_string): Ditto.
3281 (print_one_breakpoint_location): Ditto.
3282 (allocate_bp_location): Ditto.
3284 (breakpoint_re_set_one): Ditto.
3285 * infrun.c (handle_inferior_event): Adjust. Split
3286 BPSTAT_WHAT_STEP_RESUME handling in BPSTAT_WHAT_STEP_RESUME and
3287 BPSTAT_WHAT_HP_STEP_RESUME.
3288 (insert_step_resume_breakpoint_at_sal): Rename to ...
3289 (insert_step_resume_breakpoint_at_sal_1): ... this. Add bptype
3290 parameter. Handle it.
3291 (insert_step_resume_breakpoint_at_sal): Reimplement on top of
3292 insert_step_resume_breakpoint_at_sal_1.
3293 (insert_step_resume_breakpoint_at_frame): Rename to ...
3294 (insert_hp_step_resume_breakpoint_at_frame): ... this. Adjust to
3295 set a high-priority step-resume breakpoint.
3296 (insert_step_resume_breakpoint_at_frame): Adjust comment.
3297 (insert_step_resume_breakpoint_at_caller): Ditto.
3299 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3301 * breakpoint.c (iterate_over_related_breakpoints): New.
3302 (do_map_delete_breakpoint): New.
3303 (delete_command): Pass do_map_delete_breakpoint to
3304 map_breakpoint_numbers.
3305 (do_disable_breakpoint): New.
3306 (do_map_disable_breakpoint): Iterate over the breakpoint's related
3308 (do_enable_breakpoint): Rename to ...
3309 (enable_breakpoint_disp): ... this.
3310 (enable_breakpoint): Adjust.
3311 (do_enable_breakpoint): New.
3312 (enable_once_breakpoint): Delete.
3313 (do_map_enable_breakpoint): New.
3314 (do_map_enable_once_breakpoint): New.
3315 (enable_once_command, enable_delete_command)
3316 (delete_trace_command): Iterate over the breakpoint's related
3319 2011-05-26 Pedro Alves <pedro@codesourcery.com>
3321 * alpha-tdep.c (alpha_cannot_fetch_register): Don't return true
3322 for ALPHA_ZERO_REGNUM.
3323 (alpha_supply_int_regs): Explicitly supply zero as the value for
3324 ALPHA_ZERO_REGNUM in the register cache.
3325 * alpha-nat.c (fetch_osf_core_registers): Ditto.
3327 2011-05-26 Yao Qi <yao@codesourcery.com>
3329 * gdb/gdb_thread_db.h: Remove HAVE_UINTPTR_T.
3331 2011-05-26 Tristan Gingold <gingold@adacore.com>
3333 * symfile.h (struct dwarf2_section_names): New type.
3334 (struct dwarf2_debug_sections): New type.
3335 (dwarf2_has_info): Add parameter.
3336 * dwarf2read.c (dwarf2_elf_names): New variable.
3337 (INFO_SECTION, ABBREV_SECTION, LINE_SECTION, LOC_SECTION)
3338 (MACINFO_SECTION, STR_SECTION, RANGES_SECTION, TYPES_SECTION)
3339 (FRAME_SECTION, EH_FRAME_SECTION, GDB_INDEX_SECTION): Remove.
3340 (dwarf2_has_info): Add names parameter. Pass names
3341 to dwarf2_locate_sections.
3342 (section_is_p): Rewrite using the names parameter.
3343 (dwarf2_locate_sections): Use section names from the names parameter.
3344 * coffread.c (coff_symfile_read): Adjust call to dwarf2_has_info.
3345 * elfread.c (read_psyms): Ditto.
3346 * machoread.c (macho_symfile_read): Ditto.
3348 2011-05-25 Andreas Schwab <schwab@redhat.com>
3351 * event-loop.c (handle_file_event): Don't handle POLLHUP as error.
3353 2011-05-24 Keith Seitz <keiths@redhat.com>
3356 * linespec.c (keep_name_info): Add handling for "volatile" keyword.
3357 (decode_compound): Unconditionally call keep_name_info.
3359 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3361 * breakpoint.c (watchpoint_check): If the watchpoint went out of
3362 scope, clear its command list.
3363 (map_breakpoint_numbers): Don't walk the related breakpoints list
3366 2011-05-24 Tom Tromey <tromey@redhat.com>
3368 * MAINTAINERS: Move Jim Blandy to past maintainers.
3370 2011-05-24 Tristan Gingold <gingold@adacore.com>
3372 * symfile.h (enum dwarf2_section_enum): New type.
3373 (dwarf2_get_section_info): New prototype.
3374 * dwarf2read.c (dwarf2_get_section_info): Replace parameter
3375 section_name by sect. Use a switch to select the info.
3376 * dwarf2-frame.c (warf2_get_section_info): Remove prototype.
3377 (dwarf2_build_frame_info): Adjust calls to dwarf2_get_section_info.
3379 2011-05-24 Pedro Alves <pedro@codesourcery.com>
3381 * solib-svr4.c (svr4_solib_create_inferior_hook): Skip setting
3382 shared library event breakpoint if there's no execution.
3384 2011-05-24 Thiago Jung Bauermann <bauerman@br.ibm.com>
3386 * breakpont.c (remove_hw_watchpoints): Remove unused function.
3387 * breakpoint.h remove_hw_watchpoints(): Remove prototype.
3389 2011-05-23 Tom Tromey <tromey@redhat.com>
3391 * c-lang.c (evaluate_subexp_c): Use expect_type if it is not
3394 2011-05-23 Doug Evans <dje@google.com>
3396 * python/lib/gdb/printing.py (register_pretty_printer): Add missing
3397 entry for RuntimeError to doc string.
3399 2011-05-23 Jerome Guitton <guitton@adacore.com>
3401 * sparc-tdep.c (sparc_skip_stack_check): Recognize a new instruction
3402 sequence for probing loops.
3404 2011-05-23 Pedro Alves <pedro@codesourcery.com>
3406 * infrun.c (user_visible_resume_ptid): Fix typos in describing
3409 2011-05-21 Mark Kettenis <kettenis@gnu.org>
3411 * sparc-nat.c (sparc_fetch_inferior_registers): Explicitly supply
3412 zero as the value for %g0 in the register cache.
3413 * sparc-tdep.c (sparc32_supply_gregset): Likewise.
3414 * sparc64-tdep.c (sparc64_supply_gregset): Likewise.
3416 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3418 * infrun.c (proceed): Set previous_inferior_ptid here.
3419 (init_wait_for_inferior): Initialize previous_inferior_ptid from
3420 inferior_ptid, not null_ptid.
3421 (wait_for_inferior): Don't initialize previous_inferior_ptid here.
3422 (fetch_inferior_event): Nor here.
3424 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3426 * inf-loop.c (inferior_event_handler): Only output a message if
3429 2011-05-20 Luis Machado <lgustavo@codesourcery.com>
3431 * MAINTAINERS: Update my e-mail address.
3433 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3435 * infrun.c (proceed): Switch the inferior event loop to
3436 INF_EXEC_COMPLETE if the target refused to resume from a
3439 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3441 * infcmd.c: Include "inf-loop.h".
3442 (step_once): When stepping into an inline subroutine, pretend the
3443 target has run. If the target can async, switch the inferior
3444 event loop to INF_EXEC_COMPLETE.
3445 * inferior.h (user_visible_resume_ptid): Declare.
3446 * infrun.c (user_visible_resume_ptid): New function, factored out
3449 * mi/mi-main.c (mi_execute_async_cli_command): Remove assertion
3450 that the current thread is running. Merge async and sync
3453 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3455 * infcmd.c (step_1): Simplify synchronous case.
3457 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3459 * tracepoint.c: Include exceptions.h.
3460 (TFILE_PID): Move higher in file.
3461 (tfile_open): Delay pushing the tfile target until we're assured
3462 the tfile header is present in the file. Wrap reading the initial
3463 newline-terminated lines in TRY_CATCH. Pop the target if the
3464 initial setup failed. Add the tfile's thread immediately
3465 aftwards, before any non-essential setup. Don't skip
3466 post_create_inferior if there are no traceframes present in the
3468 (tfile_close): Remove redundant check for null before xfree call.
3469 (tfile_thread_alive): New function.
3470 (init_tfile_ops): Register it as to_thread_alive callback.
3472 2011-05-20 Pedro Alves <pedro@codesourcery.com>
3474 * tracepoint.c (tfile_open): Delete #if 0'd code.
3476 2011-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3478 Fix -readnow for -gdwarf-4 unused type units.
3479 * dwarf2read.c (struct signatured_type): Remove the field offset.
3480 (create_signatured_type_table_from_index): Remove its initialization.
3481 (create_debug_types_hash_table): Likewise. Initialize per_cu.offset
3482 instead. Add a complaint call.
3483 (process_psymtab_comp_unit): Change assignment to gdb_assert.
3484 (process_type_comp_unit, lookup_die_type, dump_die_shallow)
3485 (lookup_signatured_type_at_offset, read_signatured_type)
3486 (write_one_signatured_type): Update the field for per_cu.
3488 2011-05-19 Tom Tromey <tromey@redhat.com>
3490 * python/py-inferior.c (python_inferior_exit): Use
3492 (python_on_resume): Likewise.
3494 2011-05-19 Matt Rice <ratmice@gmail.com>
3496 * breakpoint.c (bpstat_do_actions_1): Call prevent_dont_repeat.
3498 2011-05-19 Hui Zhu <teawater@gmail.com>
3500 * tracepoint.c (tfile_trace_find): Return directly when num is -1.
3502 2011-05-19 Hui Zhu <teawater@gmail.com>
3504 * xcoffread.c (read_xcoff_symtab): Initialize fcn_aux_saved.
3506 2011-05-18 Tom Tromey <tromey@redhat.com>
3508 * dwarf2read.c (dwarf2_add_field): Constify.
3509 * value.c (value_static_field): Constify.
3510 * gdbtypes.h (struct main_type) <field.field_location.physname>:
3512 * ax-gdb.c (gen_static_field): Constify
3514 2011-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
3516 * linux-nat.c (kill_callback): Use SIGKILL first.
3518 2011-05-18 Joel Brobecker <brobecker@adacore.com>
3520 * ada-lang.c (print_it_exception): Avoid use of sprintf.
3522 2011-05-18 Tom Tromey <tromey@redhat.com>
3524 * value.c (value_fn_field): Constify.
3525 * symtab.c (gdb_mangle_name): Constify.
3526 * stabsread.c (update_method_name_from_physname): Make 'physname'
3528 * p-typeprint.c (pascal_type_print_method_args): Make arguments
3529 const. Use explicit fputc_filtered loop.
3530 (pascal_type_print_base): Constify.
3531 * p-lang.h (pascal_type_print_method_args): Update.
3532 * linespec.c (add_matching_methods): Constify.
3533 (add_constructors): Likewise.
3534 * jv-typeprint.c (java_type_print_base): Constify.
3535 * gdbtypes.h (struct cplus_struct_type)
3536 <fn_fieldlist.fn_field.physname>: Now const.
3537 * dwarf2read.c (compute_delayed_physnames): Constify.
3538 (dwarf2_add_member_fn): Likewise.
3539 * c-typeprint.c (c_type_print_base): Constify. Use cleanups.
3541 2011-05-18 Pedro Alves <pedro@codesourcery.com>
3543 * infrun.c (resume): Mention which is the current thread, and its
3544 current PC in debug output.
3545 (prepare_to_proceed): Mention the thread switching in debug
3548 2011-05-18 Tom Tromey <tromey@redhat.com>
3550 * linux-thread-db.c (try_thread_db_load_from_pdir_1): Fix absolute
3551 path check. Use xmalloc and cleanups.
3552 (try_thread_db_load_from_dir): Use xmalloc and cleanups.
3554 2011-05-17 Tom Tromey <tromey@redhat.com>
3556 * cp-valprint.c (cp_print_value_fields): Catch errors from
3559 2011-05-17 Tom Tromey <tromey@redhat.com>
3561 * dwarf2read.c (dwarf2_get_die_type): Call
3562 get_die_type_at_offset.
3563 * dwarf2expr.c (dwarf_get_base_type): Handle NULL return from
3564 get_base_type function.
3566 2011-05-17 Tomas Martinec <fyzmat@gmail.com>
3568 * infrun.c (handle_inferior_event) <handling deferred step>: Clear
3571 2011-05-16 Doug Evans <dje@google.com>
3573 * python/py-auto-load.c (source_section_scripts): Mention objfile
3576 2011-05-15 Doug Evans <dje@google.com>
3578 * linux-thread-db.c (try_thread_db_load_from_pdir_1): New function.
3579 (try_thread_db_load_from_pdir): Call it. If unable to find
3580 libthread_db in directory of libpthread, see if we're looking at
3581 the separate-debug-info copy.
3583 * python/py-autoload.c (print_script): Print "Missing" instead of
3584 "No" for missing scripts.
3585 (info_auto_load_scripts): Tweak "Loaded" column to fit "Missing".
3587 2011-05-13 Doug Evans <dje@google.com>
3589 * ui-file.c (stdio_file_write_async_safe): Add comment.
3591 2011-05-14 Hui Zhu <teawater@gmail.com>
3593 * ui-file.c (stdio_file_write_async_safe): Add empty check for build.
3595 2011-05-13 Doug Evans <dje@google.com>
3597 Support $pdir and $sdir in libthread-db-search-path.
3598 * NEWS: Mention $sdir,$pdir.
3599 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): Add $sdir:$pdir.
3600 * linux-thread-db.c (try_thread_db_load_from_pdir): New function.
3601 (try_thread_db_load_from_sdir): New function.
3602 (try_thread_db_load_from_dir): New function.
3603 (thread_db_load_search): Handle $pdir, $sdir. Remove trying of
3604 system directories if search of libthread-db-search-path fails,
3605 that is now done via $sdir.
3606 (has_libpthread): New function.
3607 (thread_db_load): Remove search for libthread_db in directory of
3608 libpthread, that is now done via $pdir.
3610 * NEWS: Mention "info auto-load-scripts".
3611 * python/py-auto-load.c (struct auto_load_pspace_info): New member
3612 script_not_found_warning_printed.
3613 (init_loaded_scripts_info): Renamed from create_loaded_scripts_hash,
3614 all callers updated. Initialize script_not_found_warning_printed.
3615 (get_auto_load_pspace_data_for_loading): New function.
3616 (maybe_add_script): New function.
3617 (source_section_scripts): Simplify. Only print one warning regardless
3618 of the number of auto-load scripts not found.
3619 (clear_section_scripts): Clear script_not_found_warning_printed.
3620 (auto_load_objfile_script): Record script in hash table.
3621 (count_matching_scripts): New function.
3622 (maybe_print_script): Renamed from maybe_print_section_script, all
3623 callers updated. Rewrite to use ui_out_*.
3624 (info_auto_load_scripts): Renamed from
3625 maintenance_print_section_scripts, all callers updated.
3626 (gdbpy_initialize_auto_load): "maintenance print section-scripts"
3627 renamed as "info auto-load-scripts".
3629 2011-05-13 Tom Tromey <tromey@redhat.com>
3631 * dwarf2expr.c (read_uleb128): Cast intermediate result.
3632 (read_sleb128): Likewise.
3634 2011-05-13 Tom Tromey <tromey@redhat.com>
3636 * dwarf2loc.c (disassemble_dwarf_expression): Fix instruction
3639 2011-05-13 Doug Evans <dje@google.com>
3641 * linux-nat.c (debug_linux_nat_async): Delete.
3642 Replace all references to use debug_linux_nat instead.
3643 (show_debug_linux_nat_async): Delete.
3644 (sigchld_handler): Call ui_file_write_async_safe instead of
3646 (_initialize_linux_nat): Remove `set debug lin-lwp-async'.
3647 * ui-file.c (struct ui_file): New member to_write_async_safe.
3648 (null_file_write_async_safe): New function.
3649 (ui_file_write_async_safe): New function.
3650 (set_ui_file_write_async_safe): New function.
3651 (ui_file_new): Initialize to_write_async_safe.
3652 (stdio_file_write_async_safe): New function.
3653 (struct stdio_file): New member fd.
3654 (stdio_file_new): Initialize to_write_async_safe, fd.
3655 (stdio_file_read, stdio_file_isatty): New stdio->fd instead of calling
3657 * ui-file.h (ui_file_write_async_safe_ftype): New typedef.
3658 (set_ui_file_write_async_safe): Declare.
3659 (ui_file_write_async_safe): Declare.
3661 2011-05-13 Tom Tromey <tromey@redhat.com>
3663 * utils.c (do_value_free): New function.
3664 (make_cleanup_value_free): Likewise.
3665 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle value
3667 (dwarf2_loc_desc_needs_frame): Call
3668 make_cleanup_value_free_to_mark.
3669 * dwarf2expr.h (struct dwarf_expr_context) <mark>: Remove field.
3670 * dwarf2expr.c (free_dwarf_expr_context): Don't call
3672 (new_dwarf_expr_context): Don't call value_mark.
3673 * dwarf2-frame.c (execute_stack_op): Call
3674 make_cleanup_value_free_to_mark.
3675 * defs.h (make_cleanup_value_free): Declare.
3677 2011-05-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
3679 * mi/mi-main.c (mi_cmd_execute): Use cleanup from
3680 prepare_execute_command.
3681 * top.c (prepare_execute_command): Return cleanup.
3682 (execute_command): Use cleanup from prepare_execute_command.
3683 * top.h (prepare_execute_command): Change prototype to return
3685 * defs.h (struct value): Add opaque declaration.
3686 (make_cleanup_value_free_to_mark): Add prototype.
3687 * utils.c (do_value_free_to_mark): New function.
3688 (make_cleanup_value_free_to_mark): Likewise.
3690 2011-05-12 Tom Tromey <tromey@redhat.com>
3692 * dwarf2expr.c (execute_stack_op) <DW_OP_shr>: Unconditionally
3693 cast left-hand-side to unsigned.
3695 2011-05-12 Tom Tromey <tromey@redhat.com>
3698 * value.h (value_from_contents): Declare.
3699 * value.c (value_from_contents): New function.
3700 * dwarf2read.c (dwarf_stack_op_name): Add new values.
3701 (dwarf2_get_die_type): New function.
3702 * dwarf2loc.c (dwarf_expr_get_base_type): New function.
3703 (allocate_piece_closure): Acquire reference to values.
3704 (read_pieced_value): Update for value-based expressions.
3705 (write_pieced_value): Likewise.
3706 (free_pieced_value_closure): Call value_free as needed.
3707 (dwarf2_evaluate_loc_desc_full): Set get_base_type field.
3708 Update for value-based expressions.
3709 * dwarf2loc.h (dwarf2_get_die_type): Declare.
3710 * dwarf2expr.h (struct dwarf_stack_value) <value>: Change type.
3711 <get_base_type>: New field.
3712 (struct dwarf_expr_piece) <v.value>: Change type.
3713 <v.regno>: New field.
3714 (struct dwarf_expr_context) <mark>: New field.
3715 (dwarf_expr_piece, dwarf_expr_fetch): Update.
3716 (dwarf_expr_pop, dwarf_expr_push): Remove.
3717 (dwarf_expr_push_address): Declare.
3718 * dwarf2expr.c (dwarf_arch_cookie): New global.
3719 (struct dwarf_gdbarch_types): New.
3720 (dwarf_gdbarch_types_init, dwarf_expr_address_type): New
3722 (dwarf_expr_push): Change type of 'value' argument. Update. Now
3724 (dwarf_expr_push_address): New function.
3725 (dwarf_expr_pop): Now static.
3726 (dwarf_expr_fetch): Change return type.
3727 (dwarf_require_integral): New function.
3728 (dwarf_expr_fetch): Simplify.
3729 (add_piece): Update.
3730 (base_types_equal_p, dwarf_get_base_type, get_unsigned_type): New
3732 (execute_stack_op) <sign_ext>: Remove.
3733 Use values for DWARF stack.
3734 <DW_OP_GNU_const_type, DW_OP_GNU_deref_type,
3735 DW_OP_GNU_regval_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret>:
3737 (_initialize_dwarf2expr): New function.
3738 (add_piece): Update.
3739 (new_dwarf_expr_context): Set new field.
3740 (free_dwarf_expr_context): Call value_free_to_mark.
3741 * dwarf2-frame.c (no_base_type): New function.
3742 (execute_stack_op): Set get_base_type field. Update.
3744 2011-05-12 Tom Tromey <tromey@redhat.com>
3746 * dwarf2read.c (read_common_block): Fix formatting.
3748 2011-05-12 Kwok Cheung Yeung <kcy@codesourcery.com>
3750 * breakpoint.c (disable_breakpoint): Disable all locations
3751 associated with a tracepoint on target if a trace experiment is
3753 (disable_command): Disable a specific tracepoint location on target if
3754 a trace experiment is running.
3755 (do_enable_breakpoint): Enable all locations associated with a
3756 tracepoint on target if a trace experiment is running.
3757 (enable_command) Enable a specific tracepoint location on target if a
3758 trace experiment is running.
3759 * target.c (update_current_target): Add INHERIT and de_fault clauses for
3760 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
3761 to_disable_tracepoint.
3762 * target.h: Add declaration of struct bp_location.
3763 (struct target_ops): Add new functions
3764 to_supports_enable_disable_tracepoint, to_enable_tracepoint and
3765 to_disable_tracepoint to target operations.
3766 (target_supports_enable_disable_tracepoint): New macro.
3767 (target_enable_tracepoint): New macro.
3768 (target_disable_tracepoint): New macro.
3769 * remote.c (struct remote_state): Add new field.
3770 (remote_enable_disable_tracepoint_feature): New.
3771 (remote_protocol_features): Add new entry.
3772 (remote_supports_enable_disable_tracepoint): New.
3773 (remote_enable_tracepoint): New.
3774 (remote_disable_tracepoint): New.
3775 (init_remote_ops): Add remote_enable_tracepoint,
3776 remote_disable_tracepoint and remote_supports_enable_disable_tracepoint
3777 to remote operations.
3778 * tracepoint.c (start_tracing): Allow tracing to start without any
3779 tracepoints enabled with just a warning if they can be re-enabled
3781 * NEWS: Add news item for the new behaviour of the enable and disable
3782 GDB commands when applied to tracepoints.
3783 Add news items for the new remote packets QTEnable and QTDisable.
3785 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3787 * config.in: Regenerate.
3788 * configure: Regenerate.
3789 * configure.ac <--with-system-readline> (for readline_echoing_p):
3791 * tui/tui-io.c (tui_old_readline_echoing_p): Rename to ...
3792 (tui_old_rl_echoing_p): ... here.
3793 (tui_setup_io): Rename extern declaration readline_echoing_p to
3794 _rl_echoing_p. Adjust assignments for the both renames.
3796 2011-05-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
3798 * symtab.c (lookup_symtab): Run cleanup before returning.
3800 2011-05-11 Tom Tromey <tromey@redhat.com>
3802 * dwarf2read.c (handle_data_member_location): New function.
3803 (dwarf2_add_field): Use it.
3804 (read_common_block): Likewise.
3806 2011-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3808 Make addrs->SECTINDEX always defined.
3809 * symfile.c (relative_addr_info_to_section_offsets): Check for
3810 SECTINDEX -1, not for zero ADDR.
3811 (addrs_section_compar): Remove checking for invalid SECTINDEX.
3812 (addr_info_make_relative): Set SECTINDEX to -1 for unmatched entries.
3813 * symfile.h (struct section_addr_info) <sectindex>: Update the comment
3816 2011-05-10 Doug Evans <dje@google.com>
3818 * linux-thread-db.c: Whitespace cleanup.
3819 (try_thread_db_load_1): Fix comment.
3821 * linux-thread-db.c (set_libthread_db_search_path): New function.
3822 (_initialize_thread_db): Add setter for libthread-db-search-path.
3824 2011-05-09 Doug Evans <dje@google.com>
3826 * NEWS: Mention --with-iconv-bin.
3827 * configure.ac: New option --with-iconv-bin.
3828 * configure: Regenerate.
3829 * config.in: Regenerate.
3830 * defs.h (relocate_gdb_directory): Declare.
3831 * main.c (relocate_gdb_directory): Renamed from relocate_directory,
3832 removed progname parameter, and exported. All callers updated.
3833 * charset.c (find_charset_names): Use --with-iconv-bin if specified.
3835 * linux-nat.c (lin_lwp_attach_lwp): For !WIPSTOPPED case,
3836 adding missing call to restore_child_signals_mask.
3838 2011-05-09 Pedro Alves <pedro@codesourcery.com>
3840 * inferior.h (wait_for_inferior): Remove `thread_exec_as_sigtrap'
3842 * infrun.c (proceed, start_remote): Adjust.
3843 (wait_for_inferior): Remove `thread_exec_as_sigtrap' parameter,
3844 and adjust to not handle it.
3845 * solib-irix.c (irix_solib_create_inferior_hook): Adjust.
3846 * solib-osf.c (osf_solib_create_inferior_hook): Adjust.
3847 * solib-sunos.c (sunos_solib_create_inferior_hook): Adjust.
3848 * solib-svr4.c (svr4_solib_create_inferior_hook): Adjust.
3849 * windows-nat.c (do_initial_windows_stuff): Adjust.
3850 * infcmd.c (attach_command): Adjust.
3851 (notice_new_inferior): Adjust.
3853 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
3855 * ppc-linux-tdep.c (ppu2spu_prev_register): Handle pseudo registers.
3856 (ppu2spu_unwind_register): Mark pseudo registers unavailable.
3857 * spu-tdep.c (op_selb): Use correct value.
3859 2011-05-06 Ulrich Weigand <uweigand@de.ibm.com>
3861 * spu-linux-nat.c (spu_symbol_file_add_from_memory): Add NULL
3862 "parent" parameter to symbol_file_add_from_bfd call.
3864 2011-05-06 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3865 Thiago Jung Bauermann <bauerman@br.ibm.com>
3867 Implement support for PowerPC BookE masked watchpoints.
3868 * NEWS: Mention masked watchpoint support. Create "Changed commands"
3870 * breakpoint.h (struct breakpoint_ops) <works_in_software_mode>: New
3871 method. Initialize to NULL in all existing breakpoint_ops instances.
3872 (struct breakpoint) <hw_wp_mask>: New field.
3873 * breakpoint.c (is_masked_watchpoint): Add prototype.
3874 (update_watchpoint): Don't set b->val for masked watchpoints. Call
3875 breakpoint's breakpoint_ops.works_in_software_mode if available.
3876 (watchpoints_triggered): Handle the case of a hardware masked
3878 (watchpoint_check): Likewise.
3879 (works_in_software_mode_watchpoint): New function.
3880 (insert_masked_watchpoint, remove_masked_watchpoint)
3881 (resources_needed_masked_watchpoint)
3882 (works_in_software_mode_masked_watchpoint, print_it_masked_watchpoint)
3883 (print_one_detail_masked_watchpoint, print_mention_masked_watchpoint)
3884 (print_recreate_masked_watchpoint, is_masked_watchpoint): New
3886 (masked_watchpoint_breakpoint_ops): New structure.
3887 (watch_command_1): Check for the existence of the `mask' parameter.
3888 Set b->ops according to the type of hardware watchpoint being created.
3889 * ppc-linux-nat.c (ppc_linux_insert_mask_watchpoint)
3890 (ppc_linux_remove_mask_watchpoint)
3891 (ppc_linux_masked_watch_num_registers): New functions.
3892 (_initialize_ppc_linux_nat): Initialize to_insert_mask_watchpoint,
3893 to_remove_mask_watchpoint and to_masked_watch_num_registers.
3894 * target.c (update_current_target): Mention to_insert_mask_watchpoint,
3895 to_remove_mask_watchpoint, and to_masked_watch_num_registers.
3896 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
3897 (target_masked_watch_num_registers): New functions.
3898 * target.h (struct target_ops) <to_insert_mask_watchpoint>,
3899 <to_remove_mask_watchpoint>, <to_masked_watch_num_registers>: New
3901 (target_insert_mask_watchpoint, target_remove_mask_watchpoint)
3902 (target_masked_watch_num_registers): Add prototypes.
3904 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3907 * dwarf2read.c (struct dwarf2_cu): New field has_loclist.
3908 (producer_is_gcc_ge_4_0): New function.
3909 (process_full_comp_unit): Set also symtab->locations_valid. Move the
3910 symtab->language code.
3911 (var_decode_location): Set cu->has_loclist.
3912 * symtab.c (skip_prologue_sal): New variables saved_pc, force_skip and
3913 skip. Intialize force_skip from locations_valid. Move the prologue
3914 skipping code into two passes.
3915 * symtab.h (struct symtab): Make the primary field a bitfield. New
3916 field locations_valid.
3918 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3920 * c-exp.y (qualified_name): Call destructor_name_p with $1.type.
3921 (classify_inner_name): Call cp_lookup_nested_type with
3923 * cp-namespace.c (cp_lookup_nested_type): New variable
3924 saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
3925 type_name_no_tag_or_error with saved_parent_type.
3926 * dwarf2read.c (load_partial_dies): Read in any children of
3927 DW_TAG_typedef with complaint in such case.
3928 * gdbtypes.c (type_name_no_tag_or_error): New function.
3929 * gdbtypes.h (type_name_no_tag_or_error): New prototype.
3930 * valops.c (destructor_name_p): New comment for parameter type. Remove
3931 type const. Make dname and cp const. Call type_name_no_tag_or_error.
3932 * value.h (destructor_name_p): Remove type const.
3934 2011-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
3936 * symtab.c (compare_symbol_name): New function.
3937 (completion_list_add_name, expand_partial_symbol_name): Call it,
3938 remove the variable ncmp.
3939 (default_make_symbol_completion_list_break_on): Reduce SYM_TEXT_LEN,
3942 2011-05-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
3944 Demote to sw watchpoint only in update_watchpoint.
3945 * breakpoint.c (update_watchpoint): Change between software and
3946 hardware watchpoint for all kinds of watchpoints, not just
3947 read/write ones. Determine b->exact value here instead of
3948 in watch_command_1. Error out if there are not enough resources
3949 for a read or access hardware watchpoint.
3950 (watch_command_1): Remove logic of checking whether there are
3951 enough resources available, since update_watchpoint will do that
3952 work now. Don't set b->exact here. Catch exceptions thrown by
3953 update_watchpoint and delete the watchpoint.
3954 (can_use_hardware_watchpoint): Remove exact_watchpoints argument.
3955 Use target_exact_watchpoints instead.
3956 (delete_breakpoint): Notify observers only if deleted watchpoint
3957 has a breakpoint number assigned to it.
3959 2011-05-05 Janis Johnson <janisjo@codesourcery.com>
3961 * MAINTAINERS: Add myself as a write-after-approval maintainer.
3963 2011-05-05 Jerome Guitton <guitton@adacore.com>
3965 * i386-tdep.c (i386_in_stack_tramp_p, i386_stack_tramp_frame_sniffer):
3967 (i386_stack_tramp_frame_unwind): New static global.
3968 (i386_match_pattern): New function, extracted from i386_match_insn.
3969 (i386_match_insn): Use i386_match_pattern.
3970 (i386_match_insn_block): New function.
3971 (i386_tramp_chain_in_reg_insns)
3972 (i386_tramp_chain_on_stack_insns): New static variables.
3973 (i386_gdbarch_init): Add i386_stack_tramp_frame_unwind to list
3976 2011-05-04 Joseph Myers <joseph@codesourcery.com>
3978 * configure.host (xscale*): Don't handle target.
3979 * configure.tgt (thumb*-*-* | strongarm*-*-* | xscale-*-*): Don't
3982 2011-05-04 Yao Qi <yao@codesourcery.com>
3984 * gdb_wait.h: remove WAITTYPE and WCOREDUMP.
3986 2011-05-03 Joel Brobecker <brobecker@adacore.com>
3989 | 2011-03-07 Michael Snyder <msnyder@vmware.com>
3990 | * elfread.c (elf_symtab_read): Stop memory leak.
3992 2011-05-03 Pierre Muller <muller@ics.u-strasbg.fr>
3994 * nto-tdep.c (nto_target): Replace deprecated call to
3995 cygwin_conv_to_posix_path functions by cygwin_conv_path calls.
3997 2011-05-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3999 Fix false GCC warning.
4000 * breakpoint.c (do_enable_breakpoint): Initialize orig_enable_state.
4002 2011-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
4004 * breakpoint.c (update_watchpoint): Move code to change
4005 the enable state of breakpoint from here ...
4006 (do_enable_breakpoint): ... to here.
4008 2011-04-26 Andrew Gontarek <andrewg@cray.com>
4010 * valprint.c (val_print_array_elements): Fixed poor performance
4011 of printing very large arrays with repeat_count_threshold set
4012 to unlimited. New comment.
4014 2011-04-29 Tom Tromey <tromey@redhat.com>
4016 * mi/mi-parse.c (mi_parse): Remove incorrect sizeof.
4017 (mi_parse): Likewise.
4018 * breakpoint.c (break_range_command): Use sizeof char*, not
4020 (create_breakpoint): Likewise.
4021 (parse_breakpoint_sals): Likewise.
4023 2011-04-29 Pedro Alves <pedro@codesourcery.com>
4025 * linux-nat.c (linux_child_remove_fork_catchpoint)
4026 (linux_child_remove_vfork_catchpoint)
4027 (linux_child_remove_exec_catchpoint): New functions.
4028 (linux_target_install_ops): Install them.
4030 2011-04-29 Phil Muldoon <pmuldoon@redhat.com>
4034 * varobj.c (install_default_visualizer): Do not install a
4035 visualizer if the varobj is CPLUS_FAKE_CHILD.
4036 (construct_visualizer): Likewise.
4038 2011-04-28 Jan Kratochvil <jan.kratochvil@redhat.com>
4040 * symtab.c (expand_partial_symbol_name): New variable NCMP. Support
4041 case insensitive comparison.
4043 2011-04-28 Ulrich Weigand <ulrich.weigand@linaro.org>
4045 * infrun.c (proceed): Revert previous change.
4046 (resume): Instead, handle the case of signal delivery while stepping
4047 off a breakpoint location here, and only if software single-stepping
4048 is used. Handle nested signals.
4050 2011-04-28 Yao Qi <yao@codesourcery.com>
4052 * arm-tdep.c (copy_unmodified): Rename to ...
4053 (arm_copy_unmodified): .. this. New.
4054 (copy_preload): Move common part to ...
4055 (install_preload): .. this. New.
4056 (arm_copy_preload): New.
4057 (copy_preload_reg): Move common part to ...
4058 (install_preload_reg): ... this. New.
4059 (arm_copy_preload_reg): New.
4060 (copy_b_bl_blx): Move common part to ...
4061 (install_b_bl_blx): .. this. New.
4062 (arm_copy_b_bl_blx): New.
4063 (copy_bx_blx_reg): Move common part to ...
4064 (install_bx_blx_reg): ... this. New.
4065 (arm_copy_bx_blx_reg): New.
4066 (copy_alu_reg): Move common part to ...
4067 (install_alu_reg): ... this. New.
4068 (arm_copy_alu_reg): New.
4069 (copy_alu_shifted_reg): Move common part to ...
4070 (install_alu_shifted_reg): ... this. New.
4071 (copy_ldr_str_ldrb_strb): Move common part to ...
4072 (install_ldr_str_ldrb_strb): ... this. New.
4073 (arm_copy_ldr_str_ldrb_strb): New.
4074 (copy_copro_load_store): Move some common part to ...
4075 (install_copy_copro_load_store): ... this. New.
4076 (arm_copy_copro_load_store): New.
4078 (arm_copy_svc): Renamed from copy_svc.
4079 (copy_undef): Delete.
4080 (arm_copy_undef): Renamed from copy_undef.
4081 (decode_ext_reg_ld_st): Delete.
4082 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4083 (decode_svc_copro): Delete.
4084 (arm_decode_svc_copro): Renamed from decode_svc_copro.
4085 (copy_copro_load_store, copy_alu_imm): update callers.
4086 (copy_extra_ld_st, copy_block_xfer): Likewise.
4087 (decode_misc_memhint_neon, decode_unconditional): Likewise.
4088 (decode_miscellaneous, decode_dp_misc): Likewise.
4089 (decode_ld_st_word_ubyte, decode_media): Likewise.
4090 (decode_b_bl_ldmstm, decode_ext_reg_ld_st): Likewise.
4091 (decode_svc_copro, decode_misc_memhint_neon): Likewise.
4092 (decode_unconditional, decode_miscellaneous): Likewise.
4093 (decode_media, decode_b_bl_ldmstm): Likewise.
4094 (arm_process_displaced_insn): Likewise..
4095 (decode_misc_memhint_neon): Delete.
4096 (arm_decode_misc_memhint_neon): Renamed from decode_misc_memhint_neon.
4097 (decode_miscellaneous): Delete.
4098 (arm_decode_miscellaneous): Renamed from decode_miscellaneous.
4099 (decode_dp_misc): Delete.
4100 (arm_decode_dp_misc): Renamed from decode_dp_misc.
4101 (decode_ld_st_word_ubyte): Delete.
4102 (arm_decode_ld_st_word_ubyte): Renamed from decode_ld_st_word_ubyte.
4103 (decode_media): Delete.
4104 (arm_decode_media): Renamed from decode_media.
4105 (decode_b_bl_ldmstm): Delete.
4106 (arm_decode_b_bl_ldmstm): Renamed from decode_b_bl_ldmstm.
4107 (decode_ext_reg_ld_st): Delete.
4108 (arm_decode_ext_reg_ld_st): Renamed from decode_ext_reg_ld_st.
4109 (decode_unconditional): Delete.
4110 (arm_decode_unconditional): Renamed from decode_unconditional.
4112 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4114 Case insensitive lookups implementation.
4115 * dwarf2read.c: Include ctype.h.
4116 (struct mapped_index): New field version.
4117 (mapped_index_string_hash): New parameter index_version. New comment
4118 for it. Call tolower appropriately.
4119 (find_slot_in_mapped_hash): New variable cmp, initialize it, use it.
4120 Choose the right index version for mapped_index_string_hash.
4121 (dwarf2_read_index): Support also the index version 5. Initialize the
4122 new struct mapped_index field version.
4123 (hash_strtab_entry): Pass INT_MAX for the new parameter, explain why.
4124 (find_slot): Explain the version needs. Pass INT_MAX for the new
4126 (write_psymtabs_to_index): Produce version 5.
4127 * minsyms.c (lookup_minimal_symbol): New variable cmp, initialize it,
4128 use it. New comment for SYMBOL_MATCHES_SEARCH_NAME.
4129 * psymtab.c (lookup_partial_symbol): Find the
4130 SYMBOL_MATCHES_SEARCH_NAME start of the found block of matching
4132 * symtab.c (lookup_symbol_in_language): Remove the case_sensitive_off
4134 (search_symbols): Pass REG_ICASE to regcomp for case_sensitive_off.
4135 (completion_list_add_name): New variable ncmp, initialize it, use it.
4136 * symtab.h (SYMBOL_HASH_NEXT): Always call tolower.
4137 * utils.c (strcmp_iw): Support case_sensitive_off.
4138 (strcmp_iw_ordered): Sort in a way compatible with case_sensitive_off.
4139 New function comment part. New variables saved_string1,
4140 saved_string2 and case_pass. Add a proper second pass.
4142 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4144 Replace re_comp/re_exec by regcomp/regexec.
4145 * symtab.c (struct search_symbols_data): New fields preg, preg_p.
4146 (search_symbols_name_matches): Use them, use regexec.
4147 (search_symbols): New variable retval_chain, adjust the use of
4148 old_chain against it. Replace re_comp by regcomp. Use the new struct
4149 search_symbols_data fields, use regexec instead of re_exec.
4151 2011-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
4153 Format the code for the next patch.
4154 * dwarf2read.c (struct mapped_index): Include delimiting newlines.
4155 * utils.c (strcmp_iw_ordered): Reformat the code for the next patch.
4156 New variables c1 and c2.
4158 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4160 * infrun.c (proceed): Do not single-step into signal delivery
4161 when stepping off a breakpoint location.
4162 (insert_step_resume_breakpoint_at_frame): Move prototype earlier.
4163 (insert_step_resume_breakpoint_at_caller): Likewise.
4164 (insert_step_resume_breakpoint_at_sal): Likewise.
4165 (insert_longjmp_resume_breakpoint): Likewise.
4167 2011-04-27 Yao Qi <yao@codesourcery.com>
4169 * common/linux-ptrace.h: Remove include <sys/wait.h>.
4171 2011-04-27 Joel Brobecker <brobecker@adacore.com>
4173 * procfs.c (procfs_pass_signals): Fix advance declaration.
4175 2011-04-27 Ulrich Weigand <ulrich.weigand@linaro.org>
4177 * target.h (struct target_ops): Remove to_notice_signals;
4178 add to_pass_signals.
4179 (target_notice_signals): Remove.
4180 (target_pass_signals): Add prototype.
4181 * target.c (update_current_target): Remove to_notice_signals;
4182 mention to_pass_signals.
4183 (target_pass_signals): New function.
4184 (debug_to_notice_signals): Remove.
4185 (setup_target_debug): Do not install debug_to_notice_signals.
4187 * infrun.c (signal_pass): New global.
4188 (resume): Call target_pass_signals.
4189 (handle_inferior_event): Report all signals while stepping over
4190 non-steppable watchpoint. Reset trap_expected to ensure breakpoints
4191 are re-inserted when stepping over a signal handler.
4192 (signal_cache_update): New function.
4193 (signal_stop_update): Call it.
4194 (signal_print_update): Likewise.
4195 (signal_pass_update): Likewise.
4196 (handle_command): Call signal_cache_update and target_pass_signals
4197 instead of target_notice_signals.
4198 (_initialize_infrun): Initialize signal_pass.
4200 * linux-nat.c (pass_mask): New global.
4201 (linux_nat_pass_signals): New function.
4202 (linux_nat_create_inferior): Report all signals initially.
4203 (linux_nat_attach): Likewise.
4204 (linux_nat_resume): Use pass_mask to decide whether to directly
4205 handle an inferior signal.
4206 (linux_nat_wait_1): Likewise.
4207 (linux_nat_add_target): Install to_pass_signals callback.
4209 * nto-procfs.c (notice_signals): Remove.
4210 (procfs_resume): Do not call notice_signals.
4211 (procfs_notice_signals): Remove.
4212 (procfs_pass_signals): New function.
4213 (init_procfs_ops): Install to_pass_signals callback instead of
4214 to_notice_signals callback.
4215 (_initialize_procfs): Report all signals initially.
4217 * procfs.c (procfs_notice_signals): Remove.
4218 (procfs_pass_signals): New function.
4219 (procfs_target): Install to_pass_signals callback instead of
4220 to_notice_signals callback.
4221 (register_gdb_signals): Remove.
4222 (procfs_debug_inferior): Report all signals initially.
4223 (procfs_init_inferior): Remove redundant register_gdb_signals call.
4225 * remote.c (remote_pass_signals): Add numsigs and pass_signals
4226 parameters; use them instead of calling signal_..._state routines.
4227 (remote_notice_signals): Remove.
4228 (remote_start_remote): Report all signals initially.
4229 (remote_resume): Do not call remote_pass_signals.
4230 (_initialize_remote): Install to_pass_signals callback instead of
4231 to_notice_signals callback.
4233 2011-04-27 Pedro Alves <pedro@codesourcery.com>
4235 * breakpoint.c (user_settable_breakpoint): Delete.
4236 (user_breakpoint_p): Remove check on user_settable_breakpoint.
4237 (delete_command): Check user_breakpoint_p instead of looking at
4238 the breakpoint's type.
4239 (disable_command): Ditto.
4240 (enable_command): Ditto.
4241 (delete_trace_command): Use user_breakpoint_p instead of looking
4242 at the breakpoint number directly. When checking if there are
4243 user visible tracepoints, in order to know whether to ask the user
4244 for confirmation, check whether the breakpoint is actually a
4247 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4249 * python/py-breakpoint.c (gdbpy_breakpoint_created): Fix
4252 2011-04-27 Vladimir Prus <vladimir@codesourcery.com>
4254 MI breakpoint notifications.
4256 * annotate.c (breakpoint_changed): Adjust parameter type.
4257 * breakpoint.c (set_breakpoint_condition): Adjust to change
4258 in breakpoint_modified type.
4259 (breakpoint_set_commands): Likewise.
4260 (do_map_commands_command): Likewise.
4261 (bpstat_check_breakpoint_conditions): Notify that breakpoint has
4262 changed after bumping hit count.
4263 (bpstat_stop_status): Likewise.
4264 (print_one_breakpoint_location): Don't wrap in tuple here.
4265 (print_one_breakpoint): Always print individual locations.
4266 For locations, use unnamed tuple.
4267 (disable_breakpoints_in_unloaded_shlib): Notify that breakpoint
4269 (create_catchpoint, create_syscall_event_catchpoint): Call
4270 breakpoint_created obsever.
4271 (mention): Don't call breakpoint_created observer.
4272 (create_breakpoint_sal): Call breakpoint_created observer.
4273 (create_breakpoint, watch_command_1): Likewise.
4274 (create_ada_exception_breakpoint): Likewise.
4275 (delete_breakpoint): Call breakpoint_deleted breakpoint.
4276 (locations_are_equal): New.
4277 (update_breakpoint_locations): If locations were changed, notify.
4278 (set_ignore_count, disable_breakpoint, do_enable_breakpoint):
4279 Call breakpoint_modified observer.
4281 * mi/mi-cmd-break.c (breakpoint_notify): Adjust.
4282 (mi_cmd_break_insert): Don't set observers for modify and delete.
4283 * mi/mi-interp.c (mi_suppress_breakpoint_notifications): New.
4284 (mi_breakpoint_created, mi_breakpoint_deleted)
4285 (mi_breakpoint_modified): New.
4286 (mi_interpreter_init): Hook the above.
4287 * mi/mi-main.c (mi_cmd_execute): Disable breakpoint notifications
4288 while -break-* commands are executing.
4289 * mi/mi-main.h (mi_suppress_breakpoint_notifications): New.
4290 * mi/mi-out.c (struct ui_out_data): New field original_buffer.
4292 (mi_ui_out_impl): Hook in mi_redirect.
4293 (mi_field_skip): True to the name, skip the field, don't output
4294 a field with an empty value.
4296 * python/py-breakpoint.c (gdbpy_breakpoint_created)
4297 (gdbpy_breakpoint_deleted): Adjust.
4298 * tui/tui-hooks.c (tui_event_create_breakpoint)
4299 (tui_event_delete_breakpoint, tui_event_modify_breakpoint): Adjust.
4301 2011-04-26 Aleksandar Ristovski <aristovski@qnx.com>
4303 * nto-procfs.c (procfs_insert_hw_watchpoint): Fix prototype.
4304 (procfs_remove_hw_watchpoint): Likewise.
4306 2011-04-26 Michael Walle <michael@walle.cc>
4308 * remote.c (remote_start_remote): Ack packet after sending the
4311 2011-04-26 Yao Qi <yao@codesourcery.com>
4313 * linux-nat.c: Move common macros to ...
4314 Include linux-ptrace.h.
4315 * common/linux-ptrace.h: ... here. New.
4317 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4319 * elfread.c (elf_symfile_read): Protect dwarf2_initialize_objfile by
4320 !objfile_has_partial_symbols. New comment.
4321 * objfiles.c (objfile_has_partial_symbols): Call HAS_SYMBOLS if
4322 SYM_READ_PSYMBOLS is not present. Extend the comment.
4323 * symfile.h (struct sym_fns): Extend the sym_read_psymbols comment.
4325 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
4327 * defs.h (ENUM_BITFIELD): Remove.
4329 2011-04-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4330 Eli Zaretskii <eliz@gnu.org>
4332 * NEWS: Document the new gdbserver --once option.
4334 2011-04-21 Jie Zhang <jzhang918@gmail.com>
4336 * MAINTAINERS: Update my email address.
4338 2011-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
4340 * gdb_wchar.h (USE_INTERMEDIATE_ENCODING_FUNCTION): New macro.
4341 (INTERMEDIATE_ENCODING): Change value to intermediate_encoding
4342 function call if __STDC_ISO_10646__ macro is defined.
4343 (intermediate_encoding): New prototype.
4344 * charset.c (your_gdb_wchar_t_is_bogus): New extern test variable
4345 to generate compile time error for unsupported gdb_wchar_t size.
4346 (ENDIAN_SUFFIX): New macro.
4347 (intermediate_encoding): New function.
4349 2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
4351 * ada-lang.c (struct add_partial_datum): Update the comment for
4352 expand_partial_symbol_name.
4353 (ada_add_partial_symbol_completions): Rename to ...
4354 (ada_expand_partial_symbol_name): ... here, change return type, update
4355 function comment, call symbol_completion_match instead of
4356 symbol_completion_add.
4357 (ada_make_symbol_completion_list): Use now expand_partial_symbol_names
4358 and ada_expand_partial_symbol_name.
4359 * dwarf2read.c (dw2_expand_symtabs_matching): Support NULL
4361 (dw2_map_symbol_names): Remove.
4362 (dwarf2_gdb_index_functions): Unlist dw2_map_symbol_names.
4363 * psymtab.c (map_symbol_names_psymtab): Remove.
4364 (expand_symtabs_matching_via_partial): Support NULL FILE_MATCHER.
4365 Support KIND == ALL_DOMAIN. Exchange the NAME_MATCHER and KIND check
4367 (psym_functions): Unlist map_symbol_names_psymtab.
4368 (map_partial_symbol_names): Rename to ...
4369 (expand_partial_symbol_names): ... here, change the FUN type, call
4370 expand_symtabs_matching with ALL_DOMAIN and NULL FILE_MATCHER now.
4371 * psymtab.h (map_partial_symbol_names): Rename to ...
4372 (expand_partial_symbol_names): ... here, change the FUN type.
4373 * symfile.h (struct quick_symbol_functions): Update the description of
4374 expand_symtabs_matching. Remove map_symbol_names.
4375 * symtab.c (search_symbols): Add ALL_DOMAIN to the function comment.
4376 (struct add_name_data): Update the comment for
4377 expand_partial_symbol_name.
4378 (add_partial_symbol_name): Rename to ...
4379 (expand_partial_symbol_name): ... here. Replace
4380 completion_list_add_name call by strncmp.
4381 (default_make_symbol_completion_list_break_on): Use now
4382 expand_partial_symbol_names and expand_partial_symbol_name.
4383 * symtab.h (enum search_domain): New element ALL_DOMAIN.
4385 2011-04-20 Tom Tromey <tromey@redhat.com>
4387 * dwarf2read.c (save_gdb_index_command): Replace format
4388 documentation with a pointer to the manual.
4390 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4392 * regcache.c: Include remote.h.
4393 (enum regcache_dump_what) <regcache_dump_remote>: New enum value.
4394 (regcache_dump): Handle regcache_dump_remote.
4395 (maintenance_print_remote_registers): New function.
4396 (_initialize_regcache): Install "maint print remote-registers"
4398 * remote.c (map_regcache_remote_table): New function, factored out
4400 (init_remote_state): ... here.
4401 (remote_register_number_and_offset): New.
4402 * remote.h (remote_register_number_and_offset): Declare.
4404 2011-04-20 Pedro Alves <pedro@codesourcery.com>
4406 * regcache.c (get_thread_arch_regcache): If creating a regcache for
4407 null_ptid, assume and allow a NULL address space, instead of
4408 asking the target for the ptid's address space.
4409 * infrun.c (ptid_is_pid): Remove assertion.
4411 2011-04-19 Tom Tromey <tromey@redhat.com>
4413 * windows-tdep.c (windows_xfer_shared_library):
4414 * windows-nat.c (get_module_name, windows_make_so):
4415 * v850-tdep.c (v850_handle_pushm):
4416 * utils.c (null_cleanup, gdb_realpath):
4417 * ui-out.c (get_next_header):
4418 * tracepoint.c (clear_traceframe_info):
4419 * symtab.c (lookup_symtab):
4420 * serial.h (struct serial_ops):
4421 * mipsread.c (read_alphacoff_dynamic_symtab):
4422 * infcmd.c (print_return_value):
4423 * ia64-linux-tdep.c (ia64_linux_sigcontext_register_address):
4424 * f-exp.y (parse_number):
4425 * exceptions.c (catch_exceptions):
4426 * dummy-frame.c (dummy_frame_this_id):
4427 * defs.h (struct cleanup):
4428 * breakpoint.c (disable_breakpoints_in_unloaded_shlib):
4429 * arm-tdep.c (arm_push_dummy_call):
4430 * amd64-tdep.h (amd64_collect_xsave):
4431 * amd64-tdep.c (amd64_collect_xsave):
4432 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache):
4433 * README (typing): Remove duplicate words.
4434 * cli/cli-decode.c (lookup_cmd_composition): Add comma.
4435 * infrun.c (siginfo_value_read): Fix typo.
4436 * solib-frv.c (frv_fdpic_find_global_pointer): Likewise.
4437 * top.c (source_line_number): Add comma.
4439 2011-04-19 Marc Khouzam <marc.khouzam@ericsson.com>
4441 * thread.c (any_live_thread_of_process): Prioritize threads
4442 that are not executing.
4443 * gdbthread.h (any_live_thread_of_process): Update comment
4444 as per above change.
4446 2011-04-19 Andreas Schwab <schwab@linux-m68k.org>
4448 * xcoffread.c (process_xcoff_symbol): Remove useless cast.
4449 (scan_xcoff_symtab): Likewise.
4451 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4453 * xcoffread.c (process_xcoff_symbol): ARI fix: Avoid assignment
4456 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4457 Pedro Alves <pedro@codesourcery.com>
4459 * xstormy16-tdep.c (xstormy16_push_dummy_call): Add local
4460 variables to simplify code and avoid == operator at end of
4461 line as this is against GNU coding standards.
4463 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4465 * solib-svr4.c (svr4_keep_data_in_core): Rename local variable
4466 lm_name to name_lm to avoid conflict with lm_name function.
4468 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4470 ARI fixes: Use only lowercase function name for static functions.
4471 * nto-tdep.c (LM_ADDR): Rename to...
4472 (lm_addr): New function name.
4473 (nto_relocate_section_addresses): Adapt to change above.
4474 * solib-sunos.c (LM_ADDR): Rename to...
4475 (lm_addr): New function name.
4476 (LM_NEXT): Rename to...
4477 (lm_next): New function name.
4478 (sunos_current_sos, sunos_relocate_section_addresses): Adapt to
4479 function name changes above.
4480 * solib-svr4.c (LM_ADDR_FROM_LINK_MAP): Rename to...
4481 (lm_addr_from_link_map): New function name.
4482 (HAS_LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4483 (has_lm_dynamic_from_link_map): New function name.
4484 (LM_DYNAMIC_FROM_LINK_MAP): Rename to...
4485 (lm_dynamic_from_link_map): New function name.
4486 (LM_ADDR_CHECK): Rename to...
4487 (lm_addr_check): New function name.
4488 (LM_NEXT): Rename to...
4489 (lm_next): New function name.
4490 (LM_PREV): Rename to...
4491 (lm_prev): New function name.
4492 (LM_NAME): Rename to...
4493 (lm_name): New function name.
4494 (IGNORE_FIRST_LINK_MAP_ENTRY): Rename to...
4495 (ignore_first_link_map_entry): New function name.
4496 (svr4_keep_data_in_core): Adapt to function name changes above.
4497 (svr4_current_sos): Likewise.
4498 (enable_break): Likewise.
4499 (svr4_relocate_section_addresses): Likewise.
4501 2011-04-19 Pierre Muller <muller@ics.u-strasbg.fr>
4504 * xtensa-tdep.c (xtensa_register_type): Use xstrprintf instead of
4505 sprintf. Simplify code and avoid loosing memory.
4506 (xtensa_register_reggroup_p): Extract assignment out of IF clause.
4507 (call0_frame_cache): Remove && operator from end of line.
4509 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4511 Fix libraries displacement if they change whether they were prelinked.
4512 * solib-svr4.c (LM_ADDR_CHECK): Set L_ADDR even if the DYNAMIC pointer
4513 does not match. Comment why.
4515 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4517 * corelow.c: Include wrapper.h.
4518 (core_open): Call now gdb_target_find_new_threads.
4519 * wrapper.c: Include target.h.
4520 (gdb_target_find_new_threads): New.
4521 * wrapper.h (gdb_target_find_new_threads): New declaration.
4523 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4525 * linux-thread-db.c (find_new_threads_callback): Exit on zero TI_TID
4526 even if !TARGET_HAS_EXECUTION.
4528 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4530 Fix convert_code_addr_to_desc_addr for ppc64 files after eu-strip.
4531 * elfread.c (elf_symfile_read): New variable synth_abfd, pass it to
4532 bfd_get_synthetic_symtab.
4533 * jit.c (jit_register_code): Pass NULL to the new parameter parent.
4534 * machoread.c (macho_add_oso_symfile): Pass main_objfile to the new
4535 parameter parent, remove the call to add_separate_debug_objfile.
4536 * solib.c (solib_read_symbols): Pass NULL to the new parameter parent.
4537 * symfile-mem.c (symbol_file_add_from_memory): Likewise.
4538 * symfile.c (symbol_file_add_with_addrs_or_offsets): New parameter
4539 parent, new comment for it, call add_separate_debug_objfile for it.
4540 (symbol_file_add_separate): Pass objfile as the parameter parent,
4541 remove the call to add_separate_debug_objfile.
4542 (symbol_file_add_from_bfd): New parameter parent, pass it.
4543 (symbol_file_add): Pass NULL to the new parameter parent.
4544 * symfile.h (symbol_file_add_from_bfd): New parameter parent.
4546 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4548 * elfread.c (elf_symtab_read): Do not ignore .L symbols if they are
4551 2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
4553 Fix Python access to inlined frames.
4554 * python/py-frame.c (frapy_read_var): Find BLOCK using get_frame_block.
4555 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
4557 2011-04-15 Tom Tromey <tromey@redhat.com>
4559 * dwarf2read.c (add_index_entry): Use VEC_last, not VEC_length.
4561 2011-04-15 Gary Benson <gbenson@redhat.com>
4563 * MAINTAINERS: Add myself to write-after-approval section.
4565 2011-04-14 Mike Frysinger <vapier@gentoo.org>
4567 * remote-sim.c (sim_command_completer): New function.
4568 (_initialize_remote_sim): Set completer to sim_command_completer.
4570 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4572 * breakpoint.c (print_exception_catchpoint): Rename to ...
4573 (print_it_exception_catchpoint): ... this.
4574 (gnu_v3_exception_catchpoint_ops): Update with new name
4575 for print_it_exception_catchpoint.
4577 2011-04-13 Edjunior Machado <emachado@linux.vnet.ibm.com>
4579 * MAINTAINERS: Add myself for write after approval privileges.
4581 2011-04-13 Marek Polacek <mpolacek@redhat.com>
4583 * MAINTAINERS: Add myself as a write-after-approval maintainer.
4585 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4587 * breakpoint.c (watch_command_1): Remove colon from exp_string.
4589 2011-04-13 Thiago Jung Bauermann <bauerman@br.ibm.com>
4591 * breakpoint.c (save_breakpoints): Verify whether
4592 breakpoint_ops.print_recreate is defined before calling it.
4594 2011-04-11 Gary Benson <gbenson@redhat.com>
4596 Fix failure with --enable-maintainer-mode.
4597 * Makefile.in (aclocal_m4_deps): Updated gnulib dependencies.
4599 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4602 * symtab.c (search_symbols): Reorder the KIND description in the
4603 function comment. Remove the unused 4th element of types, types2,
4604 types3 and types4. New gdb_assert on KIND.
4605 (symtab_symbol_info): Remove the unused 4th element of classnames.
4606 New gdb_assert on KIND.
4607 * symtab.h (enum search_domain): New warning in the enum comment.
4608 Assign numbers to the elements VARIABLES_DOMAIN, FUNCTIONS_DOMAIN and
4611 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4613 Fix crash of gdb save-index on a STABS file.
4614 * dwarf2read.c (write_psymtabs_to_index): Return also on no
4617 2011-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
4619 Fix DW_AT_accessibility compatibility with gcc-4.6+.
4620 * dwarf2read.c: Include ctype.h.
4621 (producer_is_gxx_lt_4_6, dwarf2_default_access_attribute): New
4623 (dwarf2_add_field): Fix new_field->accessibility by calling
4624 dwarf2_default_access_attribute. Restructure setting accessibility
4626 (dwarf2_add_member_fn): New variable accessibility. Fix fnp
4627 is_private and is_protected by calling
4628 dwarf2_default_access_attribute.
4630 2011-04-08 Kevin Buettner <kevinb@redhat.com>
4632 * rx-tdep.c (rx_frame_unwind): Add default_frame_unwind_stop_reason
4633 to the initialization.
4635 2011-04-08 Steve Ellcey <sje@cup.hp.com>
4637 * Add default_frame_unwind_stop_reason value to libunwind_frame_unwind
4640 2011-04-07 Pierre Muller <muller@ics.u-strasbg.fr>
4642 Remove support for old Cygwin 1.5 versions.
4643 * remote-fileio.c: Remove macros used to emulate new cygwin_conv_path
4644 function on old Cygwin version.
4645 * windows-nat.c: Remove cygwin version check and always define
4646 __USEWIDE for Cygwin compilation.
4648 2011-04-07 Yao Qi <yao@codesourcery.com>
4650 * arm-linux-tdep.c (arm_linux_copy_svc): Remove parameters INSN
4652 * arm-tdep.c (cleanup_svc): Handle variable instruction size.
4653 (arm_copy_svc): Remove parameters INSN and TO.
4654 (decode_svc_copro): Update caller.
4655 * arm-tdep.h (struct displaced_step_closure): Remove parameters
4656 from function pointer `copy_svc_os'.
4658 2011-04-07 Yao Qi <yao@codesourcery.com>
4660 * arm-tdep.c (cleanup_branch): Set a correct return address in
4661 LR for ARM and Thumb.
4663 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4666 * dictionary.c (dict_hash): Use SYMBOL_HASH_NEXT.
4667 * dwarf2read.c (mapped_index_string_hash): Refer to SYMBOL_HASH_NEXT
4668 in the function comment, a new note on values compatibility.
4669 * minsyms.c (msymbol_hash_iw, msymbol_hash): Use SYMBOL_HASH_NEXT.
4670 * symtab.h (SYMBOL_HASH_NEXT): New.
4672 2011-04-06 Thiago Jung Bauermann <bauerman@br.ibm.com>
4674 * ppc-linux-nat.c (check_condition): Add len output parameter.
4675 Set it based on the memory region referenced in the condition
4676 expression. Update all callers.
4678 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4680 Fix crash regression on systems featuring .gdb_index.
4681 * objfiles.c (free_objfile): Move the
4682 forget_cached_source_info_for_objfile call earlier. Comment it.
4683 Extend the comment for objfile_free_data.
4685 2011-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
4687 Fix regression of displaying the debug format.
4688 * buildsym.c (end_symtab): Set symtab's debugformat and producer from
4691 2011-04-04 Tom Tromey <tromey@redhat.com>
4693 * cli/cli-interp.c (struct captured_execute_command_args):
4695 (do_captured_execute_command): Remove.
4696 (safe_execute_command): Use TRY_CATCH.
4697 * cli/cli-script.c (struct wrapped_read_command_file_args):
4699 (wrapped_read_command_file): Remove.
4700 (script_from_file): Use TRY_CATCH.
4701 * exceptions.c (catch_exception): Remove.
4702 * exceptions.h (catch_exception): Remove.
4703 (deprecated_throw_reason): Update comment.
4704 * mi/mi-main.c (captured_mi_execute_command): Change 'data'
4705 argument to 'context'.
4706 (mi_execute_command): Use TRY_CATCH.
4707 * remote.c (struct start_remote_args): Remove.
4708 (remote_start_remote): Update; change arguments.
4709 (remote_open_1): Use TRY_CATCH.
4711 2011-04-04 Tom Tromey <tromey@redhat.com>
4713 * tracepoint.c (scope_info): Update.
4714 * symtab.c (decode_line_spec): Update.
4715 * python/python.c (gdbpy_decode_line): Update.
4716 * linespec.h (decode_line_1): Update.
4717 * linespec.c (decode_line_1): Remove 'not_found_ptr' argument.
4718 (decode_compound, find_method, symtab_from_filename)
4719 (decode_variable): Likewise.
4720 * cli/cli-cmds.c (edit_command): Update.
4721 (list_command): Update.
4722 * breakpoint.c (parse_breakpoint_sals): Remove 'not_found_ptr'
4724 (create_breakpoint): Update.
4725 (until_break_command): Update.
4726 (addr_string_to_sals): Update.
4727 (decode_line_spec_1): Update.
4729 2011-04-04 Tom Tromey <tromey@redhat.com>
4731 * breakpoint.c (struct captured_parse_breakpoint_args): Remove.
4732 (do_captured_parse_breakpoint): Remove.
4733 (create_breakpoint): `e' is now volatile. Remove `parse_args'.
4734 Use TRY_CATCH directly.
4736 2011-04-04 Tom Tromey <tromey@redhat.com>
4738 * symtab.h (free_symtab): Remove.
4739 (forget_cached_source_info_for_objfile): Declare.
4740 * symmisc.c (free_symtab): Remove.
4741 * source.c (forget_cached_source_info_for_objfile): New function.
4742 (forget_cached_source_info): Use it.
4743 * objfiles.c (free_objfile): Simplify check before calling
4744 clear_current_source_symtab_and_line. Call
4745 forget_cached_source_info_for_objfile.
4747 2011-04-04 Tom Tromey <tromey@redhat.com>
4749 * mdebugread.c (psymtab_to_symtab_1): Copy linetable to obstack.
4750 (new_symtab): Don't set `free_code' on symtab.
4751 (new_linetable): Properly handle size==0.
4752 * symtab.h (struct symtab) <free_code, free_func>: Remove.
4753 * symmisc.c (free_symtab): Don't free the linetable. Don't call
4755 * jv-lang.c (struct jv_per_objfile_data): New.
4756 (jv_per_objfile_free): Free the data.
4757 (get_dynamics_objfile): Allocate a jv_per_objfile_data.
4758 (get_java_class_symtab): Set the `dict' field on the
4759 jv_per_objfile_data.
4760 (free_class_block): Remove.
4761 * buildsym.c (end_symtab): Don't set `free_code' or `free_func' on
4764 2011-04-04 Tom Tromey <tromey@redhat.com>
4766 * symfile.c (reread_symbols): Update.
4767 * objfiles.h (struct objfile) <cp_namespace_symtab>: Remove
4769 * objfiles.c (allocate_objfile): Update.
4770 * cp-support.h (cp_check_possible_namespace_symbols): Don't
4772 * cp-namespace.c (lookup_symbol_file): Don't call
4773 lookup_possible_namespace_symbol.
4774 (initialize_namespace_symtab, get_possible_namespace_block)
4775 (free_namespace_block, cp_check_possible_namespace_symbols)
4776 (check_possible_namespace_symbols_loop)
4777 (check_one_possible_namespace_symbol)
4778 (lookup_possible_namespace_symbol): Remove.
4779 (maintenance_cplus_namespace): Replace with notice.
4780 (_initialize_cp_namespace): Deprecate `maint cplus namespace'.
4782 2011-04-04 Tom Tromey <tromey@redhat.com>
4784 * xcoffread.c (read_xcoff_symtab): Make `debugfmt' const.
4785 * symtab.h (struct symtab) <producer, debugformat>: Now const.
4786 * symmisc.c (free_symtab): Don't free debugformat.
4787 * buildsym.h (struct subfile) <producer, debugformat>: Now const.
4788 (record_debugformat, record_producer): Document.
4789 * buildsym.c (end_symtab): Don't save debugformat and producer
4791 (end_symtab): Don't free debugformat and producer fields.
4792 (record_debugformat): Don't call xstrdup.
4793 (record_producer): Likewise.
4795 2011-04-04 Tom Tromey <tromey@redhat.com>
4797 * source.c (find_source_lines): Remove LSEEK_NOT_LINEAR code.
4798 (source_line_charpos, source_charpos_line): Remove.
4800 2011-04-04 Tom Tromey <tromey@redhat.com>
4802 * symtab.h (domain_enum): Split in two...
4803 (enum search_domain): New.
4804 (search_symbols): Update.
4805 * symtab.c (print_symbol_info, symtab_symbol_info): Remove
4806 redundant declarations.
4807 (search_symbols): Change 'kind' argument to search_domain.
4809 (print_symbol_info): Likewise.
4810 (symtab_symbol_info): Likewise.
4811 * symfile.h (struct quick_symbol_functions)
4812 <pre_expand_symtabs_matching>: Change type of 'kind' argument.
4813 <expand_symtabs_matching>: Likewise.
4814 * psymtab.c (pre_expand_symtabs_matching_psymtabs): Update.
4815 (expand_symtabs_matching_via_partial): Update.
4816 * dwarf2read.c (dw2_pre_expand_symtabs_matching): Update.
4817 (dw2_expand_symtabs_for_function): Update.
4818 * block.h: Moved anonymous enum...
4819 * defs.h (enum block_enum): ... here. Now named.
4821 2011-04-03 Joel Brobecker <brobecker@adacore.com>
4823 GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
4824 * version.in: Bump version to 7.3.50.20110403-cvs.
4826 2011-04-03 Joel Brobecker <brobecker@adacore.com>
4828 * NEWS: Create a new section for the next release branch.
4829 Rename the section of the current branch, now that it has
4832 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
4834 * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
4835 for "fpscr" in target description.
4837 2011-04-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4839 * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
4840 initialize it. Delay HASH initialization. Strip the part after open
4841 parenthesis for languages with qualifiers. Call do_cleanups.
4843 2011-04-01 Tom Tromey <tromey@redhat.com>
4845 * utils.c (report_command_stats): Don't print `-' for negative
4848 2011-04-01 Eric Botcazou <ebotcazou@adacore.com>
4850 * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
4851 (ada_value_slice, empty_array, to_fixed_array_type): Deal with
4854 2011-04-01 Joel Brobecker <brobecker@adacore.com>
4856 * breakpoint.h (bpdisp_text): Add declaration.
4857 * breakpoint.c (bpdisp_text): Make non-static.
4858 * ada-lang.c: #include "mi/mi-common.h".
4859 (print_it_exception): Rewrite to improve GDB/MI output.
4861 2011-04-01 Pedro Alves <pedro@codesourcery.com>
4863 * arm-tdep.h (struct address_space): Add forward declaration.
4865 2011-04-01 Ulrich Weigand <ulrich.weigand@linaro.org>
4867 * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
4868 * arm-tdep.c (arm_override_mode): New global.
4869 (arm_pc_is_thumb): Respect arm_override_mode. Remove single-step
4870 execution mode heuristics.
4871 (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
4872 second single-step breakpoint if needed, using
4873 arm_insert_single_step_breakpoint.
4874 (arm_get_next_pc_raw): Remove INSERT_BKTP argument. Only handle
4875 ARM execution mode, do not call thumb_get_next_pc_raw.
4876 (arm_get_next_pc): Encode execution mode in return value. Call
4877 either arm_get_next_pc_raw or thumb_get_next_pc_raw.
4878 (arm_insert_single_step_breakpoint): New function.
4879 (arm_software_single_step): Call it.
4880 * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
4881 argument to return execution mode of sigreturn target.
4882 (arm_linux_syscall_next_pc): Use it.
4883 (arm_linux_copy_svc): Update call.
4884 (arm_linux_software_single_step): Call
4885 arm_insert_single_step_breakpoint.
4887 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
4889 * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
4892 2011-03-31 Tom Tromey <tromey@redhat.com>
4894 * varobj.c (update_dynamic_varobj_children): Properly handle
4895 errors from iterator.
4897 2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
4899 * dwarf2read.c (dwarf2_name): Initialize DEMANGLED. Avoid demangling
4900 struct linkage name twice.
4902 2011-03-31 Tom Tromey <tromey@redhat.com>
4904 * python/py-prettyprint.c (print_stack_unless_memory_error): Add
4905 missing ">" to message.
4907 2011-03-31 Tom Tromey <tromey@redhat.com>
4909 * varobj.c (instantiate_pretty_printer): Remove duplicate
4912 2011-03-31 Ulrich Weigand <ulrich.weigand@linaro.org>
4914 * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
4915 if neither saved value nor register available (e.g. signal frame).
4917 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4919 * macroexp.c (expand): Avoid uninitialized variable
4922 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4924 * breakpoint.c (break_range_command): Fix typo in comment.
4926 2011-03-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
4927 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
4929 Implement support for PowerPC BookE ranged breakpoints.
4930 * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
4931 * breakpoint.h (struct bp_target_info) <length>: New member
4933 (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
4934 instead of struct breakpoint as argument, and also add ASPACE
4935 and BP_ADDR arguments. Update all callers.
4936 (struct breakpoint_ops) <print_one_detail>: New method.
4937 (struct breakpoint) <addr_string_range_end>: New member variable.
4938 * breakpoint.c (breakpoint_location_address_match): Add function
4940 (insert_bp_location): Set bl->target_info.length.
4941 (breakpoint_here_p): Call breakpoint_location_address_match.
4942 (moribund_breakpoint_here_p): Likewise.
4943 (regular_breakpoint_inserted_here_p): Likewise.
4944 (breakpoint_thread_match): Likewise.
4945 (bpstat_stop_status): Likewise.
4946 (bpstat_check_location): Move call to
4947 breakpoint_ops.breakpoint_hit to the top.
4948 (print_one_breakpoint_location): Call
4949 breakpoint_ops.print_one_detail if available.
4950 (breakpoint_address_match_range): New function.
4951 (breakpoint_location_address_match): Likewise.
4952 (breakpoint_locations_match): Compare the length field of the
4954 (hw_breakpoint_used_count): Count resources used by all locations
4955 in a breakpoint, and use breakpoint_ops.resources_needed if
4957 (breakpoint_hit_ranged_breakpoint): New function.
4958 (resources_needed_ranged_breakpoint): Likewise.
4959 (print_it_ranged_breakpoint): Likewise.
4960 (print_one_ranged_breakpoint): Likewise.
4961 (print_one_detail_ranged_breakpoint): Likewise.
4962 (print_mention_ranged_breakpoint): Likewise.
4963 (print_recreate_ranged_breakpoint): Likewise.
4964 (ranged_breakpoint_ops): New structure.
4965 (find_breakpoint_range_end): New function.
4966 (break_range_command): Likewise.
4967 (delete_breakpoint): Free addr_string_range_end.
4968 (update_breakpoint_locations): Add SALS_END argument. Update
4969 all callers. Calculate breakpoint length if a non-zero SALS_END
4970 is given. Call breakpoint_locations_match instead of
4971 breakpoint_address_match.
4972 (reset_breakpoint): Find SaL of the end of the range if B is a
4974 (_initialize_breakpoint): Register break-range command.
4975 * defs.h (print_core_address): Add function prototype.
4976 * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
4978 (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
4979 (ppc_linux_remove_hw_breakpoint): Likewise.
4980 (_initialize_ppc_linux_nat): Initialize
4981 to_ranged_break_num_registers.
4982 * target.c (update_current_target): Add comment about
4983 to_ranged_break_num_registers.
4984 (target_ranged_break_num_registers): New function.
4985 * target.h (struct target_ops) <to_ranged_break_num_registers>:
4987 (target_ranged_break_num_registers): Add function prototype.
4988 * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
4989 * utils.c (print_core_address): ... here.
4991 2011-03-31 Ulrich Weigand <uweigand@de.ibm.com>
4993 * breakpoint.c (addr_string_to_sals): Avoid uninitialized
4994 variable compiler warning.
4996 2011-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4998 * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
5000 (re_set_breakpoint): ... to here ...
5001 (addr_string_to_sals): ... and here.
5003 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5005 * Makefile.in (SFILES): Add missing C sources.
5006 (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
5007 Add missing headers.
5009 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5011 * .gitignore: New file.
5013 2011-03-29 Mike Frysinger <vapier@gentoo.org>
5015 * NEWS: Mention new cfi device simulation.
5017 2011-03-29 Tom Tromey <tromey@redhat.com>
5019 * dwarf2read.c (fixup_partial_die): Handle linkage name on
5020 otherwise anonymous types.
5021 (dwarf2_name): Likewise.
5022 * valops.c (value_struct_elt_for_reference): Refine artificial
5023 type logic. Call error if j==-1.
5025 2011-03-29 Andreas Tobler <andreast-list@fgznet.ch>
5027 Fix false GCC warning.
5028 * infcall.c (find_function_addr): Initialize funaddr.
5030 2011-03-29 Pierre Muller <muller@ics.u-strasbg.fr>
5032 Fix mingw compilation with --enable-targets=all.
5033 * remote-mips.c (gdb_usleep.h): Include header.
5034 (mips_enter_debug): Use gdb_usleep instead of sleep.
5036 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5038 Support resolution of STT_GNU_IFUNC via breakpoints.
5039 * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
5040 bp_gnu_ifunc_resolver_return.
5041 (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
5042 the loop. Support bp_gnu_ifunc_resolver and
5043 bp_gnu_ifunc_resolver_return. New comment after the loop. New loop
5044 for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
5046 (bptype_string, print_one_breakpoint_location): Support
5047 bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
5048 (user_settable_breakpoint): Return true also for
5049 bp_gnu_ifunc_resolver.
5050 (allocate_bp_location): Support bp_gnu_ifunc_resolver and
5051 bp_gnu_ifunc_resolver_return.
5052 (set_breakpoint_location_function): New parameter explicit_loc,
5053 describe it. Call find_pc_partial_function_gnu_ifunc with new
5054 variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
5055 EXPLICIT_LOC is not set.
5056 (set_raw_breakpoint): Set EXPLICIT_LOC for
5057 set_breakpoint_location_function.
5058 (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
5059 set_breakpoint_location_function.
5060 (mention): Support bp_gnu_ifunc_resolver and
5061 bp_gnu_ifunc_resolver_return.
5062 (add_location_to_breakpoint): Set EXPLICIT_LOC for
5063 set_breakpoint_location_function.
5064 (update_breakpoint_locations): Remove static.
5065 (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
5066 bp_gnu_ifunc_resolver_return.
5067 * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
5068 bp_gnu_ifunc_resolver_return.
5069 (update_breakpoint_locations): New declaration.
5070 * elfread.c: Include gdbthread.h and regcache.h.
5071 (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
5073 (elf_gnu_ifunc_fns): Install them.
5074 * minsyms.c (stub_gnu_ifunc_resolver_stop)
5075 (stub_gnu_ifunc_resolver_return_stop): New functions.
5076 (stub_gnu_ifunc_fns): Install them.
5077 * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
5078 and gnu_ifunc_resolver_return_stop.
5079 (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
5081 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5083 STT_GNU_IFUNC reader implementation.
5084 * elfread.c: Include gdbtypes.h, value.h and infcall.h.
5085 (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
5086 (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
5087 (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
5088 (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
5089 (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
5090 (elf_gnu_ifunc_resolve_addr): New.
5091 (elf_symfile_read): Call elf_rel_plt_read.
5092 (elf_gnu_ifunc_fns): New.
5093 (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
5094 Install elf_gnu_ifunc_fns.
5095 * infcall.c (find_function_return_type): New function.
5096 (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
5097 * minsyms.c (stub_gnu_ifunc_resolve_addr)
5098 (stub_gnu_ifunc_resolve_name): New functions.
5099 (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
5100 * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
5101 (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
5103 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5105 Code cleanup for later STT_GNU_IFUNC support.
5106 * infcall.c (find_function_addr): Remove variable code, use explicit
5107 dereferences for it. Move VALUE_TYPE initialization later.
5109 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5111 GDB find_pc_partial_function support for STT_GNU_IFUNC.
5112 * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
5113 (clear_pc_function_cache): Clear it.
5114 (find_pc_partial_function): Rename to ...
5115 (find_pc_partial_function_gnu_ifunc): ... this function. New
5116 parameter is_gnu_ifunc_p, describe it. Set *IS_GNU_IFUNC_P.
5117 (find_pc_partial_function): New wrapper for this function.
5118 * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
5120 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5122 GDB internal type support for STT_GNU_IFUNC.
5123 * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
5124 (elf_symtab_read): Set mst_text_gnu_ifunc for
5125 BSF_GNU_INDIRECT_FUNCTION.
5126 * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
5127 * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
5128 builtin_func_func, nodebug_text_gnu_ifunc_symbol and
5129 nodebug_got_plt_symbol.
5130 * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
5131 (TYPE_GNU_IFUNC): New.
5132 (struct main_type): New field flag_gnu_ifunc.
5133 (struct builtin_type): New field builtin_func_func.
5134 (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
5135 nodebug_got_plt_symbol.
5136 * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
5137 (in_gnu_ifunc_stub): New.
5138 (prim_record_minimal_symbol, find_solib_trampoline_target): Support
5140 * parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
5141 support mst_text_gnu_ifunc. Support mst_slot_got_plt.
5142 * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
5144 * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
5145 * symtab.c (search_symbols): Likewise.
5146 * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
5147 and mst_slot_got_plt.
5148 (in_gnu_ifunc_stub): New declaration.
5150 2011-03-28 Jan Kratochvil <jan.kratochvil@redhat.com>
5152 Support a ring of related breakpoints.
5153 * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
5154 other functions, add gdb_assert.
5155 (update_watchpoint, watchpoint_check): Add gdb_assert. Use
5156 watchpoint_del_at_next_stop.
5157 (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
5158 (bpstat_stop_status): Handle ring in related_breakpoint.
5159 (set_raw_breakpoint_without_location): Initialize ring in
5161 (delete_breakpoint): Handle ring in related_breakpoint, use
5162 watchpoint_del_at_next_stop.
5163 (map_breakpoint_numbers): Handle ring in related_breakpoint.
5165 2011-03-28 Tom Tromey <tromey@redhat.com>
5168 * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
5169 with `language_minimal'.
5171 2011-03-25 Ulrich Weigand <ulrich.weigand@linaro.org>
5173 * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
5174 instead of checking for STT_ARM_TFUNC symbol type.
5176 2011-03-25 Tom Tromey <tromey@redhat.com>
5178 * linespec.c (symbol_found): Restore line-based result for
5179 non-LOC_LABEL symbols.
5181 2011-03-25 Kai Tietz <ktietz@redhat.com>
5183 * tui/tui-source.c (tui_set_source_content): Use filename_cmp
5184 instead of strcmp for comparison.
5185 (tui_source_is_displayed): Likewise.
5186 * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
5188 2011-03-24 Mark Wielaard <mjw@redhat.com>
5190 * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
5192 (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
5193 (find_partial_die_in_comp_unit): Likewise in comment.
5194 (read_attribute_value): Likewise.
5195 (lookup_die_type): Likewise.
5196 (dwarf_form_name): Likewise.
5197 (dump_die_shallow): Likewise.
5198 (follow_die_ref_or_sig): Likewise.
5200 2011-03-24 Tom Tromey <tromey@redhat.com>
5202 PR breakpoints/11816:
5203 * linespec.c (decode_line_1): Parse `function:label' linespecs.
5204 (decode_compound): Update.
5205 (find_function_symbol): New function.
5206 (decode_dollar): Update.
5207 (decode_label): Add 'function_symbol' parameter. Handle
5208 function-relative labels.
5209 (decode_variable): Update.
5210 (symbol_found): Add 'function_symbol' parameter. Use label's PC,
5211 not its line. Set `special_display' and canonical name for
5214 2011-03-24 Tom Tromey <tromey@redhat.com>
5216 * linespec.h (struct linespec_result) <special_display>: New
5218 * breakpoint.h (struct breakpoint) <display_canonical>: New
5220 * breakpoint.c (print_breakpoint_location): Respect
5222 (create_breakpoint_sal): Add 'display_canonical' parameter.
5223 (create_breakpoints_sal): Update.
5224 (create_breakpoint): Update.
5226 2011-03-24 Tom Tromey <tromey@redhat.com>
5228 * symtab.c (decode_line_spec): Update.
5229 * linespec.c (build_canonical_line_spec): Change type of
5231 (decode_line_2, decode_line_1, decode_objc, decode_compound)
5232 (find_method, decode_all_digits, decode_dollar, decode_label)
5233 (symbol_found): Likewise.
5234 (init_linespec_result): New function.
5235 * breakpoint.c (struct captured_parse_breakpoint_args)
5236 <canonical_p>: New field, replaces addr_string_p.
5237 (create_breakpoints_sal): Add 'canonical' parameter, replacing
5239 (parse_breakpoint_sals): Likewise.
5240 (do_captured_parse_breakpoint): Update.
5241 (create_breakpoint): Use struct linespec_result.
5242 (until_break_command): Update.
5243 (breakpoint_re_set_one): Update.
5244 (decode_line_spec_1): Update.
5245 * linespec.h (struct linespec_result): New.
5246 (init_linespec_result): Declare.
5248 2011-03-23 Pedro Alves <pedro@codesourcery.com>
5250 * regcache.c (regcache_raw_read): If the target didn't supply a
5251 given raw register, mark it as unavailable.
5253 2011-03-23 Kai Tietz <ktietz@redhat.com>
5255 * breakpoint.c (clear_command): Use filename_cmp
5256 instead of strcmp for comparison.
5257 * buildsym.c (watch_main_source_file_lossage): Likewise.
5258 (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
5259 checking just for slash.
5260 * dbxread.c (read_dbx_symtab): Use lbasename instead of
5261 strrchr and filename_cmp instead of strcmp for filenames.
5262 (add_old_header_file): Use filename_cmp
5263 instead of strcmp for comparison.
5264 * exec.c (exec_set_section_address): Likewise.
5265 * macrotab.c (macro_lookup_inclusion): Likewise.
5266 (macro_lookup_inclusion): Likewise.
5267 * elfread.c (_initialize_elfread): Likewise.
5268 (elfstab_offset_sections): Likewise.
5269 (elfstab_offset_sections): Use lbasename instead of
5271 * mdebugread.c (parse_partial_symbols): Likewise.
5272 (arse_partial_symbols): Use filename_(n)cmp instead of
5273 str(n)cmp for comparison.
5274 * minsyms.c (lookup_minimal_symbol): Likewise.
5275 * psymtab.c (read_psymtabs_with_filename): Likewise.
5276 * solib.c (solib_read_symbols): Likewise.
5277 (reload_shared_libraries_1): Likewise.
5278 * symmisc.c (maintenance_print_symbols): Likewise.
5279 * symfile.c (separate_debug_file_exists): Likewise.
5280 (reread_symbols): Likewise.
5281 (find_separate_debug_file_by_debuglink): Likewise.
5282 * remote-fileio.c (remote_fileio_func_rename): Likewise.
5283 * source.c (add_path): Likewise.
5284 * symtab.c (filename_seen): Likewise.
5285 (file_matches): Likewise.
5286 (print_symbol_info): Likewise.
5287 (maybe_add_partial_symtab_filename): Likewise.
5288 (make_source_files_completion_list): Likewise.
5289 * xml-syscall.c (init_sysinfo): Likewise.
5290 * windows-nat.c (_initialize_check_for_gdb_ini): Use
5291 IS_DIR_SEPARATOR for checking for trailing path separator.
5293 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5295 * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
5296 label abort_expression.
5297 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
5298 DWARF_VALUE_OPTIMIZED_OUT.
5300 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5303 * c-typeprint.c (c_type_print_args): Change parameter show_artificial
5304 to linkage_name. Invert its value. Update the function comment.
5305 (c_type_print_varspec_suffix): Invert it at the caller.
5306 * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
5308 2011-03-22 Pedro Alves <pedro@codesourcery.com>
5310 * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
5311 errors when reading the `stop_pc'.
5312 * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
5315 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5317 * NEWS: Document gdb.Write stream keyword.
5319 2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
5322 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5323 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5324 (dwarf2_add_field): Fix new_field->accessibility for
5325 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5327 2011-03-22 Phil Muldoon <pmuldoon@redhat.com>
5331 * python/py-function.c (fnpy_call): Treat GdbErrors differently to
5332 other error classes. Do not print stack trace.
5334 2011-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5336 * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
5337 (dwarf2_add_field): Fix new_field->accessibility for
5338 cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
5340 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
5342 * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
5343 encountering a load via a non-SP register.
5345 2011-03-21 Ulrich Weigand <uweigand@de.ibm.com>
5347 * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
5348 field in returned unwinder.
5350 2012-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
5352 * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
5354 2012-03-21 Joel Brobecker <brobecker@adacore.com>
5356 * ada-lang.c (replace_operator_with_call): Use xzalloc instead
5359 2012-03-18 Pedro Alves <pedro@codesourcery.com>
5361 * frame.c (frame_unwind_register): Throw an error if unwinding the
5363 * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
5364 an unwind stop reason.
5365 (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
5366 * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
5367 UNWIND_UNAVAILABLE>: New.
5368 * inline-frame.c (inline_frame_unwind): Install
5369 default_frame_unwind_stop_reason.
5370 * frame-unwind.c: Include "exceptions.h".
5371 (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
5372 (default_frame_unwind_stop_reason): New.
5373 * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
5374 (default_frame_unwind_stop_reason): Declare.
5375 (struct frame_unwind) <stop_reason>: New function pointer.
5377 * dummy-frame.c: Install default_frame_unwind_stop_reason.
5378 * dwarf2-frame.c: Include exceptions.h.
5379 (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
5380 (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
5381 computing the CFA. If such an error was thrown, set
5382 unavailable_retaddr.
5383 (dwarf2_frame_unwind_stop_reason): New.
5384 (dwarf2_frame_this_id): Don't build a frame id if the CFA was
5386 (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
5387 (dwarf2_signal_frame_unwind): Ditto.
5389 * amd64-tdep.c: Include "exceptions.h".
5390 (struct amd64_frame_cache): New field "base_p".
5391 (amd64_init_frame_cache): Clear it.
5392 (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
5393 Avoid reading registers with functions that throw if the register
5394 is not necessary to compute the frame base.
5395 (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5396 swallowing NOT_AVAILABLE_ERROR.
5397 (amd64_frame_unwind_stop_reason): New.
5398 (amd64_frame_this_id): Don't build a frame id if the frame base
5400 (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
5401 (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5402 base_p if the frame base was computable.
5403 (amd64_sigtramp_frame_unwind_stop_reason): New.
5404 (amd64_sigtramp_frame_this_id): Don't build a frame id if the
5405 frame base was unavailable.
5406 (amd64_sigtramp_frame_unwind): Install
5407 amd64_sigtramp_frame_unwind_stop_reason.
5408 (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5409 base_p if the frame base was computable.
5410 (amd64_epilogue_frame_unwind_stop_reason): New.
5411 (amd64_epilogue_frame_this_id): Don't build a frame id if the
5412 frame base was unavailable.
5413 (amd64_epilogue_frame_unwind): Install
5414 amd64_epilogue_frame_unwind_stop_reason.
5415 * i386-tdep.c: Include "exceptions.h".
5416 (struct i386_frame_cache): New field "base_p".
5417 (i386_init_frame_cache): Clear it.
5418 (i386_frame_cache_1): New, factored out from amd64_frame_cache.
5419 Avoid reading registers with functions that throw if the register
5420 is not necessary to compute the frame base.
5421 (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
5422 swallowing NOT_AVAILABLE_ERROR.
5423 (i386_frame_unwind_stop_reason): New.
5424 (i386_frame_this_id): Don't build a frame id if the frame base was
5426 (i386_frame_prev_register): Handle unavailable SP.
5427 (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
5428 (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5429 base_p if the frame base was computable.
5430 (i386_epilogue_frame_unwind_stop_reason): New.
5431 (i386_epilogue_frame_this_id): Don't build a frame id if the frame
5432 base was unavailable.
5433 (i386_epilogue_frame_unwind): Install
5434 i386_epilogue_frame_unwind_stop_reason.
5435 (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
5436 base_p if the frame base was computable.
5437 (i386_sigtramp_frame_unwind_stop_reason): New.
5438 (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
5439 base was unavailable.
5440 (i386_sigtramp_frame_unwind): Install
5441 i386_sigtramp_frame_unwind_stop_reason.
5442 * sentinel-frame.c (sentinel_frame_prev_register): Use the value
5443 type's size, not the register's.
5444 (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
5446 * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
5447 default_frame_unwind_stop_reason.
5448 * alpha-tdep.c (alpha_sigtramp_frame_unwind)
5449 (alpha_heuristic_frame_unwind): Ditto.
5450 * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
5451 * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
5452 * avr-tdep.c (avr_frame_unwind): Ditto.
5453 * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
5455 * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
5456 * frv-tdep.c (frv_frame_unwind): Ditto.
5457 * h8300-tdep.c (h8300_frame_unwind): Ditto.
5458 * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
5459 * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
5460 * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
5461 (hppa_stub_frame_unwind): Ditto.
5462 * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
5463 * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
5464 (ia64_libunwind_frame_unwind)
5465 (ia64_libunwind_sigtramp_frame_unwind): Ditto.
5466 * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
5467 * lm32-tdep.c (lm32_frame_unwind): Ditto.
5468 * m32c-tdep.c (m32c_unwind): Ditto.
5469 * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
5470 * m32r-tdep.c (m32r_frame_unwind): Ditto.
5471 * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
5472 * m68k-tdep.c (m68k_frame_unwind): Ditto.
5473 * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
5474 * m88k-tdep.c (m88k_frame_unwind): Ditto.
5475 * mep-tdep.c (mep_frame_unwind): Ditto.
5476 * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
5477 * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
5478 (mips_stub_frame_unwind): Ditto.
5479 * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
5480 * moxie-tdep.c (moxie_frame_unwind): Ditto.
5481 * mt-tdep.c (mt_frame_unwind): Ditto.
5482 * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
5483 * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
5484 * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
5485 * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
5486 (s390_sigtramp_frame_unwind): Ditto.
5487 * score-tdep.c (score_prologue_unwind): Ditto.
5488 * sh-tdep.c (sh_frame_unwind): Ditto.
5489 * sh64-tdep.c (sh64_frame_unwind): Ditto.
5490 * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
5491 * sparc-tdep.c (sparc32_frame_unwind): Ditto.
5492 * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
5493 * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
5494 * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
5495 * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
5496 * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
5497 (sparc64obsd_trapframe_unwind): Ditto.
5498 * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
5499 * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
5500 * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
5501 * v850-tdep.c (v850_frame_unwind): Ditto.
5502 * vax-tdep.c (vax_frame_unwind): Ditto.
5503 * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
5504 * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
5505 * xtensa-tdep.c (xtensa_unwind): Ditto.
5507 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5509 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
5510 there's always a frame. Use get_frame_pc_if_available instead of
5511 get_frame_pc, and if there's no PC available, don't look up a
5514 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5516 * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
5519 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5521 * tracepoint.c (set_traceframe_context): Handle unavailable PC
5524 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5526 * frame.h (frame_unwind_caller_pc_if_available): Declare.
5527 * frame.c (frame_unwind_caller_pc_if_available): New.
5528 * stack.c (frame_info): Handle unavailable PC.
5530 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5532 * frame.c (frame_unwind_pc): Rename to ...
5533 (frame_unwind_pc_if_available): ... this. New `pc' output
5534 parameter. Change return type to int. Gracefully handle
5535 gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR. Return 0 if that
5536 happened, or 1 otherwise.
5537 (frame_unwind_pc): Reimplement on top of
5538 frame_unwind_pc_if_available.
5539 (get_frame_func): Rename to ...
5540 (get_frame_func_if_available): New `pc' output parameter. Change
5541 return type to int. Gracefully handle the PC not being available.
5542 (get_frame_func): Reimplement on top of
5543 get_frame_func_if_available.
5544 (select_frame): Handle the PC being unavailable.
5545 (get_prev_frame): Handle the PC being unavailable.
5546 (get_frame_pc_if_available): New.
5547 (get_frame_address_in_block_if_available): New.
5548 (find_frame_sal): Handle the frame PC not being available.
5549 * frame.h (get_frame_pc_if_available): Declare.
5550 (get_frame_address_in_block_if_available): Declare.
5551 (get_frame_func_if_available): Declare.
5552 * stack.c (print_frame_info): Handle the PC being unavailable.
5553 (find_frame_funname): Ditto.
5554 (print_frame): Handle the PC being unavailable.
5555 (get_frame_language): Ditto.
5556 * blockframe.c (get_frame_block): Ditto.
5557 * macroscope.c (default_macro_scope): Ditto.
5558 * tui/tui-stack.c (tui_show_frame_info): Ditto.
5560 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5562 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
5563 NOT_AVAILABLE_ERROR when evaluating the location expression.
5565 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5567 * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
5568 returning that the register piece is unavailable/optimized out.
5569 (write_pieced_value): Handle get_frame_register_bytes returning
5570 that the register piece is unavailable/optimized out when doing a
5571 read-modify write of a bitfield.
5572 * findvar.c (value_from_register): Handle get_frame_register_bytes
5573 returning that the register piece is unavailable/optimized out.
5574 * frame.c (get_frame_register_bytes): New parameters `optimizedp'
5575 and `unavailablep'. Throw error on bad debug info. Use
5576 frame_register instead of frame_register_read, to fill in the new
5578 * frame.h (get_frame_register_bytes): New parameters `optimizedp'
5580 * valops.c: (value_assign): Adjust, and handle
5581 get_frame_register_bytes failing.
5582 * spu-tdep.c: Include exceptions.h.
5583 (spu_software_single_step): Adjust, and handle
5584 get_frame_register_bytes failing.
5585 (spu_get_longjmp_target): Ditto.
5586 * gdbarch.sh (register_to_value): Change to return int. New
5587 parameters `optimizedp' and `unavailablep'.
5588 * gdbarch.h, gdbarch.c: Regenerate.
5589 * i386-tdep.c (i386_register_to_value): Adjust to new
5590 gdbarch_register_to_value interface.
5591 * i387-tdep.c (i387_register_to_value): Ditto.
5592 * i387-tdep.h (i387_register_to_value): Ditto.
5593 * alpha-tdep.c (alpha_register_to_value): Ditto.
5594 * ia64-tdep.c (ia64_register_to_value): Ditto.
5595 * m68k-tdep.c (m68k_register_to_value): Ditto.
5596 * mips-tdep.c (mips_register_to_value): Ditto.
5597 * rs6000-tdep.c (rs6000_register_to_value): Ditto.
5599 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5601 * findvar.c (value_of_register): Mark the value as unavailable, if
5602 the register is unavailable.
5603 * frame.h (frame_register_unwind): New `unavailablep' parameter.
5604 (frame_register): New `unavailablep' parameter.
5605 (frame_register_read): Update comment.
5606 * frame.c (frame_register_unwind): New `unavailablep' parameter.
5607 Set it if the register is unavailable. If the register is
5608 unavailable, clear the output buffer.
5609 (frame_register): New `unavailablep' parameter. Pass it down.
5610 (frame_unwind_register): Adjust.
5611 (put_frame_register): Adjust.
5612 (frame_register_read): Adjust. Also return false if the register
5614 (frame_register_unwind_location): Adjust.
5615 * sentinel-frame.c (sentinel_frame_prev_register): If the register
5616 is unavailable, mark the value accordingly.
5617 * stack.c (frame_info): Handle unavailable registers.
5619 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5621 * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
5622 simplify, using regcache_cooked_read.
5624 2011-03-18 Pedro Alves <pedro@codesourcery.com>
5626 * regcache.h (regcache_raw_read, regcache_raw_read_signed)
5627 (regcache_raw_read_unsigned, regcache_raw_read_signed)
5628 (regcache_raw_read_unsigned, regcache_raw_read_part)
5629 (regcache_cooked_read, regcache_cooked_read_signed)
5630 (regcache_cooked_read_unsigned, regcache_cooked_read_part)
5631 (regcache_cooked_read_ftype): Change return to enum
5633 * regcache.c: Include exceptions.h
5634 (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
5635 (do_cooked_read): Change return to enum register_status. Always
5636 forward to regcache_cooked_read.
5637 (regcache_raw_read): Change return to enum register_status. If
5638 the register is not REG_VALID, memset the buffer. Return the
5640 (regcache_raw_read_signed): Handle non-REG_VALID registers and
5641 return the register's status.
5642 (regcache_raw_read_unsigned): Ditto.
5643 (regcache_cooked_read): Change return to enum register_status.
5644 Assert that with read-only regcaches, the register's status must
5645 be known. If the regcache is read-only, and the register is not
5646 REG_VALID, memset the buffer. Return the register's status.
5647 (regcache_cooked_read_signed): Change return to enum
5648 register_status. Handle non-REG_VALID registers and return the
5650 (regcache_cooked_read_unsigned): Change return to enum
5651 register_status. Handle non-REG_VALID registers and return the
5653 (regcache_xfer_part, regcache_raw_read_part)
5654 (regcache_cooked_read_part): Change return to enum
5655 register_status. Return the register's status.
5656 (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
5658 (regcache_dump): Handle unavailable cooked registers.
5659 * frame.c (do_frame_register_read): Adjust interface to match
5660 regcache_cooked_read_ftype.
5661 * gdbarch.sh (pseudo_register_read): Change return to enum
5663 * gdbarch.h, gdbarch.c: Regenerate.
5665 * i386-tdep.h (i386_pseudo_register_read): Change return to enum
5667 * i386-tdep.c (i386_pseudo_register_read): Change return to enum
5668 register_status. If reading a raw register indicates the raw
5669 register is not valid, return the raw register's status,
5670 otherwise, return REG_VALID.
5671 * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
5672 register_status. Handle non-REG_VALID raw registers and return
5673 the register's status.
5674 * arm-tdep.c (arm_neon_quad_read)
5675 (arm_pseudo_read): Change return to enum register_status. Handle
5676 non-REG_VALID raw registers and return the register's status.
5677 * avr-tdep.c (avr_pseudo_register_read): Ditto.
5678 * frv-tdep.c (frv_pseudo_register_read): Ditto.
5679 * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
5680 * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
5681 * m32c-tdep.c (m32c_move_reg_t): Change return to enum
5683 (m32c_raw_read, m32c_raw_write, m32c_banked_read)
5684 (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
5685 (m32c_part_write, m32c_cat_read, m32c_cat_write)
5686 (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
5687 (m32c_pseudo_register_read): Change return to enum
5688 register_status. Adjust.
5689 * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
5690 enum register_status. Return the register's status.
5691 * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
5692 register_status. Return the register's status.
5693 (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
5694 * mips-tdep.c (mips_pseudo_register_read): Ditto.
5695 * mt-tdep.c (mt_pseudo_register_read): Ditto.
5696 * rs6000-tdep.c (move_ev_register_func): New typedef.
5697 (e500_move_ev_register): Use it. Change return to enum
5698 register_status. Return the register's status.
5699 (do_regcache_raw_read): New function.
5700 (do_regcache_raw_write): New function.
5701 (e500_pseudo_register_read): Change return to enum
5702 register_status. Return the register's status. Use
5703 do_regcache_raw_read.
5704 (e500_pseudo_register_write): Adjust. Use do_regcache_raw_write.
5705 (dfp_pseudo_register_read): Change return to enum register_status.
5706 Return the register's status.
5707 (vsx_pseudo_register_read): Ditto.
5708 (efpr_pseudo_register_read): Ditto.
5709 (rs6000_pseudo_register_read): Ditto.
5710 * s390-tdep.c (s390_pseudo_register_read): Change return to enum
5711 register_status. Return the register's status.
5712 * sh64-tdep.c (pseudo_register_read_portions): New function.
5713 (sh64_pseudo_register_read): Change return to enum
5714 register_status. Use pseudo_register_read_portions. Return the
5716 * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
5717 register_status. Return the register's status.
5718 * sh-tdep.c (pseudo_register_read_portions): New function.
5719 (sh_pseudo_register_read): Change return to enum register_status.
5720 Use pseudo_register_read_portions. Return the register's status.
5721 * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
5722 enum register_status. Return the register's status.
5723 * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
5724 * spu-tdep.c (spu_pseudo_register_read_spu)
5725 (spu_pseudo_register_read): Ditto.
5726 * xtensa-tdep.c (xtensa_register_read_masked)
5727 (xtensa_pseudo_register_read): Ditto.
5728 * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
5730 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
5732 * python/py-value.c (valpy_getitem): Fix formatting of error function
5735 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
5737 ARI fixes: Add missing internationalization markups throughout
5739 * darwin-nat-info.c: Ditto.
5742 * mi/mi-main.c: Ditto.
5744 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
5746 ARI fixes: Add missing internationalization markups throughout
5749 * cp-name-parser.y: Ditto.
5752 * objc-exp.y: Ditto.
5755 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
5757 ARI fixes: Messages should have no trailing new lines.
5758 * darwin-nat.c (mach_check_error): Remove trailing new line from
5759 warning function call message.
5760 * record.c (bfdcore_read): Idem for error call.
5762 2011-03-18 Pierre Muller <muller@ics.u-strasbg.fr>
5764 * common/signals.c (target_signal_from_host): Add _ markup to error
5765 function call message.
5766 (target_signal_to_host): Add _ markup and remove trailing new line
5767 from warning call message.
5768 (target_signal_from_command): Add _ markup to error function call
5771 2011-03-18 Phil Muldoon <pmuldoon@redhat.com>
5775 * python/python.c (gdbpy_write): Accept a stream argument and
5776 operate to the appropriate stream.
5777 (gdbpy_flush): Likewise.
5778 (_initialize_python): Add stream constants.
5779 (finish_python_initialization): Add GdbOutputErrorFile class.
5781 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
5783 * MAINTAINERS: Add myself as a write-after-approval maintainer.
5785 2011-03-18 Kwok Cheung Yeung <kcy@codesourcery.com>
5787 * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
5788 to store_signed_integer. Add debug message when relocating CALL
5789 instructions. Fix formatting of debug message.
5790 * i386-tdep.c (i386_relocate_instruction): Ditto.
5792 2011-03-17 Joel Brobecker <brobecker@gnat.com>
5794 * target.h (struct target_ops): Remove to_lookup_symbol field.
5795 (target_lookup_symbol): Delete macro.
5796 * target.c (nosymbol, debug_to_lookup_symbol): Delete.
5797 (update_current_target, setup_target_debug): Remove handling
5798 of to_lookup_symbol target_ops field.
5799 * ada-tasks.c (get_known_tasks_addr): Remove use of
5800 target_lookup_symbol.
5801 * coffread.c (coff_symtab_read): Likewise.
5802 * dbxread.c (read_dbx_symtab): Ditto.
5804 2011-03-17 Joel Brobecker <brobecker@gnat.com>
5807 * configure.ac: Add getthrds declaration check.
5808 * configure, config.in: Regenerate.
5809 * aix-thread.c (getthrds): Declare only if not already declared
5810 in procinfo.h. More declaration out of get_signaled_thread to
5813 2011-03-17 Phil Muldoon <pmuldoon@redhat.com>
5815 * python/py-symtab.c: Populate symtab_object_methods,
5817 (stpy_is_valid): New function.
5818 (salpy_is_valid): Ditto.
5819 * python/py-symbol.c: Declare symbol_object_methods. Populate.
5820 (sympy_is_valid): New function.
5821 * python/py-objfile.c: Declare objfile_object_methods. Populate.
5822 (objfpy_is_valid): New function.
5823 * python/py-inferior.c: Populate inferior_object_methods.
5824 (infpy_is_valid): New function.
5825 * python/py-infthread.c: Populate thread_object_methods.
5826 (thpy_is_valid): New function.
5827 * python/py-block.c: Declare block_object_methods. Populate. Declare
5828 block_iterator_object_methods. Populate.
5829 (blpy_is_valid): New function.
5830 (blpy_iter_is_valid): Ditto.
5832 2011-03-16 Keith Seitz <keiths@redhat.com>
5834 * linespec.c (find_methods): Canonicalize NAME before looking
5836 (name_end): New function.
5837 (keep_name_info): New function.
5838 (decode_line_1): Use keep_name_info.
5839 (decode_compound): Likewise.
5840 * cli/cli-utils.h (remove_trailing_whitespace): New function.
5841 * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
5844 * linespec.c (locate_first_half): Keep overload information, too.
5845 (decode_compound): Use a string to represent break characters
5847 If P points to a break character, do not increment it.
5848 For C++ and Java, keep overload information and relevant keywords.
5849 If we cannot find a symbol, search the minimal symbols.
5852 * linespec.c (decode_compound): Rename SAVED_ARG to
5854 Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
5856 Pass a valid block to lookup_symbol.
5857 (lookup_prefix_sym): Likewise.
5858 (find_method): Construct search name based on SYM_CLASS instead
5860 * psymtab.c (lookup_partial_symbol): Add language parameter.
5861 (lookup_symbol_aux_psymtabs): Likewise.
5862 Don't assume that the psymtab we found was the right one. Search
5863 for the desired symbol in the symtab to be certain.
5864 (psymtab_search_name): New function.
5865 (lookup_partial_symbol): Use psymtab_search_name.
5866 Add language parameter.
5867 (read_symtabs_for_function): Add language parameter and pass to
5868 lookup_partial_symbol.
5869 (find_symbol_file_from_partial): Likewise.
5871 2011-03-16 Paul Pluzhnikov <ppluzhnikov@google.com>
5874 * dwarf2read.c (noop_record_line): New function.
5875 (dwarf_decode_lines): Ignore line tables for GCd functions.
5877 2011-03-16 Pierre Muller <muller@ics.u-strasbg.fr>
5879 Fix ARI warnings about new lines at the end of messages, which
5880 are unneeded as there is a new line added at the end of the message
5882 * darwin-nat.c (darwin_stop_inferior): Ditto.
5883 * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
5884 * dfp.c (decimal_to_number): Ditto.
5885 * exec.c (print_section_info): Ditto.
5886 * i386-darwin-nat.c (darwin_set_sstep): Ditto.
5887 * osdata.c (get_osdata): Ditto.
5888 * record.c (bfdcore_write): Ditto.
5889 * remote-mips.c (mips_readchar): Ditto.
5890 * remote.c (read_ptid): Ditto.
5891 * ser-mingw.c (ser_windows_raw): Ditto.
5892 * tracepoint.c (add_local_symbols): Ditto.
5893 * windows-nat.c (fake_create_process): Ditto.
5895 2011-03-16 Tom Tromey <tromey@redhat.com>
5897 * tracepoint.c (stop_tracing): Don't declare.
5898 * event-top.c (after_char_processing_hook): Add `(void)'.
5900 2011-03-16 Phil Muldoon <pmuldoon@redhat.com>
5902 * NEWS: Add Parameter sub-classing description.
5904 2011-03-16 Kai Tietz <ktietz@redhat.com>
5906 * MAINTAINERS: Update my e-mail address.
5908 2011-03-15 Andreas Tobler <andreast@fgznet.ch>
5910 * MAINTAINERS: Add myself for write after approval privileges.
5912 2011-03-15 Michael Snyder <msnyder@vmware.com>
5914 * frame.c (find_frame_sal): Assert sym is not null.
5916 * dbxread.c (process_one_symbol): Assert 'name' is not null.
5918 * objc-lang.c (selectors_info): Check strchr for null result.
5920 * stabsread.c (define_symbol): Guard against bad stabstring input.
5922 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
5924 Remove trailing spaces and tabulations from pascal language
5929 p-valprint.c: Ditto.
5931 2011-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5933 * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
5934 than LOW. Comment it.
5935 (read_partial_die): Call complaint for inappropriate zero LOWPC or
5936 HIGHPC not strictly higher than LOWPC.
5938 2011-03-15 Pierre Muller <muller@ics.u-strasbg.fr>
5940 Fix formatting of function declarations returning a pointer in
5942 * varobj.c (varobj_add_child): Ditto.
5943 * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
5944 * inferior.h (get_displaced_step_closure_by_addr): Ditto.
5946 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
5948 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
5949 for the "generic" vector ABI used with GCC 4.3 and later.
5950 (ppc64_sysv_abi_return_value): Likewise.
5952 2011-03-15 Ulrich Weigand <uweigand@de.ibm.com>
5954 * infcall.c (call_function_by_hand): Function return value is
5955 always a non_lval, even when using struct_return.
5957 2011-03-15 Pedro Alves <pedro@codesourcery.com>
5959 * printcmd.c (ALL_DISPLAYS_SAFE): New.
5960 (map_display_numbers): New.
5961 (do_delete_display): New.
5962 (undisplay_command): Use map_display_numbers.
5963 (do_enable_disable_display): New.
5964 (enable_disable_display_command): New function.
5965 (enable_display): Delete.
5966 (enable_display_command): New.
5967 (disable_display_command): Reimplement.
5968 (_initialize_printcmd): Adjust "enable display" command to use
5969 `enable_display_command' as callback.
5971 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
5973 * NEWS: Add Python breakpoint 'stop' operation.
5975 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
5977 * NEWS: Delete duplicate entry. Fix typo.
5979 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
5981 Fix ARI warning about function names in first column.
5982 Put prototype declaration on same line as return type.
5983 * objc-exp.y: Ditto.
5985 * python/py-stopevent.h: Ditto.
5986 For long function names, split parameters to
5987 allow function name on same line as return type.
5988 * solib-pa64.c: Ditto.
5991 For long function declaration, use single line.
5992 * hppa-tdep.h: Ditto.
5993 * inferior.h: Ditto.
5995 2011-03-14 Phil Muldoon <pmuldoon@redhat.com>
5997 * python/python.h: Declare gdbpy_should_stop and
5998 gdbpy_breakpoint_has_py_cond.
5999 * python/python.c: Add python.h to includes. Remove python.h from
6000 HAVE_PYTHON definition
6001 (gdbpy_should_stop): New dummy function.
6002 (gdbpy_breakpoint_has_py_cond): New dummy function.
6003 * python/py-breakpoint.c (bppy_init): Rewrite to allow
6004 sub-classing capabilities.
6005 (gdbpy_should_stop): New function.
6006 (gdbpy_breakpoint_has_py_cond): New function.
6007 (local_setattro): New function.
6008 * breakpoint.c (condition_command): Add check for Python 'stop'
6010 (bpstat_check_breakpoint_conditions): Execute Python 'stop'
6011 operation function as part of stop/continue tests.
6013 2011-03-14 Tom Tromey <tromey@redhat.com>
6016 * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
6017 (needs_frame_dwarf_call): Likewise.
6019 2011-03-14 Pierre Muller <muller@ics.u-strasbg.fr>
6021 Fix ARI warning about functions without parameters that do not
6023 * breakpoint.c (all_tracepoints): Replace () by (void).
6024 * f-exp.y (match_string_literal): Ditto.
6026 * m2-exp.y (yylex): Ditto.
6027 * mep-tdep.c (current_me_module): Ditto.
6028 (current_options): Ditto.
6029 (current_cop_data_bus_width): Ditto.
6030 (current_cr_names): Ditto.
6031 (current_cr_is_float): Ditto.
6032 (current_ccr_names): Ditto.
6033 * objc-exp.y (yylex): Ditto.
6034 * p-exp.y (yylex): Ditto.
6035 * remote.c (send_interrupt_sequence): Ditto.
6036 * tracepoint.c (current_trace_status): Ditto.
6037 * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
6038 * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
6040 2011-03-11 Michael Snyder <msnyder@vmware.com>
6042 * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
6043 * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
6044 (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
6045 * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
6046 * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
6048 * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
6049 (delete_async_event_handler): Ditto.
6051 * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
6053 * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
6055 * top.c (set_verbose): Assert showcmd was found.
6057 2011-03-11 Maxim Grigoriev <maxim2405@gmail.com>
6059 * xtensa-tdep.c (warning_once): Correct style issues.
6061 2011-03-11 Yao Qi <yao@codesourcery.com>
6063 * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
6065 2011-03-11 Andreas Schwab <schwab@redhat.com>
6067 * common/aclocal.m4: Remove.
6069 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6071 * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
6072 (xtensa_write_register, xtensa_read_register): Likewise.
6073 (xtensa_hextochar): Removed.
6074 (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
6076 2011-03-10 Maxim Grigoriev <maxim2405@gmail.com>
6078 * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
6079 (xtensa_call0_frame_cache_t): Update comments. New fields added.
6080 (xtensa_alloc_frame_cache): Add initialization for new fields.
6081 (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
6082 (warning_once): New function.
6083 (xtensa_insn_kind): New item c0opc_and.
6084 (call0_classify_opcode): Add the case for AND instruction.
6085 (call0_track_op): Change arguments. New local variable litbase.
6086 Add the case to handle c0opc_and. Update algorithms for c0opc_mov,
6087 c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
6089 Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
6090 (call0_analyze_prologue): Update the comments. Change arguments.
6091 Add the variety of updates to handle extended prologues, which now can
6092 conduct dynamic stack adjustments.
6093 (call0_frame_cache): Likewise.
6094 (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
6095 (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
6097 2011-03-10 Michael Snyder <msnyder@vmware.com>
6099 * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
6100 (cmd_qtframe): Ditto.
6101 (cmd_qtbuffer): Ditto.
6102 (cmd_bigqtbuffer): Ditto.
6104 2011-03-10 Tom Tromey <tromey@redhat.com>
6106 * tracepoint.c (trace_actions_command): Update.
6107 * thread.c (thread_apply_command): Update.
6108 * reverse.c (delete_bookmark_command): Update.
6109 (bookmarks_info): Update.
6110 * printcmd.c (undisplay_command): Update.
6111 * memattr.c (mem_enable_command): Update.
6112 (mem_disable_command): Update.
6113 (mem_delete_command): Update.
6114 * inferior.c (detach_inferior_command): Update.
6115 (kill_inferior_command): Update.
6116 (remove_inferior_command): Update.
6117 * cli/cli-utils.h (struct get_number_or_range_state): New.
6118 (init_number_or_range): Declare.
6119 (get_number_or_range): Update.
6120 * cli/cli-utils.c (init_number_or_range): New function.
6121 (get_number_or_range): Change 'pp' parameter to 'state'. Remove
6123 (number_is_in_list): Update.
6124 * breakpoint.h (get_tracepoint_by_number): Update.
6125 * breakpoint.c (map_breakpoint_numbers): Update for change to
6126 get_number_or_range.
6127 (find_location_by_number): Use get_number, not
6128 get_number_or_range.
6129 (trace_pass_set_count): New function.
6130 (trace_pass_command): Update for change to get_number_or_range.
6132 (get_tracepoint_by_number): Remove 'multi_p' parameter; add
6135 2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
6137 * python/py-param.c (add_setshow_generic): Add set/show callback
6138 parameters. Register Python object context.
6139 (get_show_value): New function.
6140 (get_set_value): New function.
6141 (call_doc_function): New function.
6142 (get_doc_string): Move behind get_show_value/get_set_value.
6144 2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
6146 * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
6148 2011-03-09 Maxim Grigoriev <maxim2405@gmail.com>
6150 * xtensa-tdep.c (xtensa_read_register): Add comment.
6151 (xtensa_write_register): Likewise.
6152 (xtensa_hextochar): Add comment and update to match coding conventions.
6153 (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
6154 (execute_l32e, execute_s32e, execute_code): Update comments.
6155 (xtensa_exception_handler_t): Update to match coding conventions.
6156 (xtensa_insn_kind): Likewise.
6158 2011-03-09 Michael Snyder <msnyder@vmware.com>
6160 * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
6162 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6164 * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
6166 2011-03-09 Tom Tromey <tromey@redhat.com>
6168 * thread.c (restore_selected_frame): Handle frame_level == -1.
6169 (make_cleanup_restore_current_thread): Use
6170 get_selected_frame_if_set.
6171 * frame.h (get_selected_frame_if_set): Declare.
6172 * frame.c (get_selected_frame_if_set): New function.
6174 2011-03-09 Pedro Alves <pedro@codesourcery.com>
6176 * cli/cli-cmds.c (shell_escape): Use lbasename.
6177 * coffread.c (coff_start_symtab): Constify parameter.
6178 (complete_symtab): Constify `name' parameter.
6179 (coff_symtab_read): Constify `filestring' local.
6180 (coff_getfilename): Constify return and `result' local.
6182 * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
6183 * linux-fork.c (info_checkpoints_command): Use lbasename.
6184 * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
6185 * minsyms.c (lookup_minimal_symbol): Use lbasename.
6186 * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
6187 * procfs.c (procfs_make_note_section): Use lbasename.
6188 * tui/tui-io.c (printable_part): Constity return and parameter.
6190 (print_filename): Constify parameters, and local `s'.
6191 (tui_rl_display_match_list): Constify local `temp'.
6193 2011-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
6196 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6197 Fix DWARF-3+ DW_AT_accessibility default assumption.
6198 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6199 cu->header.version >= 3.
6201 2011-03-09 Yao Qi <yao@codesourcery.com>
6203 * common/Makefile.in: Remove.
6204 * common/configure: Remove.
6205 * common/configure.ac: Remove.
6207 2011-03-09 Yao Qi <yao@codesourcery.com>
6210 2011-02-11 Yao Qi <yao@codesourcery.com>
6212 * common/Makefile.in: Add copyright header.
6214 2011-02-11 Yao Qi <yao@codesourcery.com>
6216 * Makefile.in: Remove signals.o from COMMON_OBS. Link
6218 * configure.ac: Add common to sub dir.
6219 * configure: Regenerate.
6221 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6223 * xtensa-tdep.c (call0_ret): New function.
6224 (xtensa_skip_prologue): Speed up analysis.
6226 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6228 * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
6229 while executing MI command -data-list-changed-registers.
6231 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6233 * xtensa-tdep.c (xtensa_read_register): New function.
6234 (xtensa_write_register): New function.
6235 (xtensa_find_register_by_name): New function.
6236 (xtensa_windowed_frame_cache): Update comments in type description.
6237 (xtensa_frame_cache): Likewise.
6238 (xtensa_window_interrupt_insn): New function.
6239 (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
6240 (xtensa_insn_kind): Add new instructions.
6241 (rwx_special_register): New function.
6242 (call0_classify_opcode): Add new instructions to the analysis.
6243 (a0_saved, a7_saved, a11_saved): New variables.
6244 (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
6245 (execute_l32e): New function.
6246 (execute_s32e): New function.
6247 (xtensa_exception_handler_t): New type.
6248 (execute_code): New function.
6249 (xtensa_window_interrupt_frame_cache): New function to conduct frame
6250 analysis for Xtensa Window Exception handlers.
6252 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6254 * xtensa-tdep.c (TX_PS): New.
6255 (windowing_enabled): Update to count for Call0 ABI.
6256 (xtensa_hextochar): New.
6257 (xtensa_init_reggroups): Make algorithm generic.
6258 (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
6260 2011-03-08 Maxim Grigoriev <maxim2405@gmail.com>
6262 * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
6264 2011-03-08 Michael Snyder <msnyder@vmware.com>
6266 * i386-tdep.c (i386_follow_jump): Check return value of
6268 (i386_analyze_struct_return): Ditto.
6269 (i386_skip_probe): Ditto.
6270 (i386_match_insn): Ditto.
6271 (i386_skip_noop): Ditto.
6272 (i386_analyze_frame_setup): Ditto.
6273 (i386_analyze_register_saves): Ditto.
6274 (i386_skip_prologue): Ditto.
6275 (i386_skip_main_prologue): Ditto.
6277 * target.c (read_whatever_is_readable): Fix memory leak.
6279 * i386-tdep.c (i386_process_record): Document fall through.
6281 2011-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6283 Fix DWARF-3+ DW_AT_accessibility default assumption.
6284 * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
6285 cu->header.version >= 3.
6287 2011-03-08 Pedro Alves <pedro@codesourcery.com>
6289 * remote.c (remote_check_symbols): Skip if the target has no
6292 2011-03-08 Joel Brobecker <brobecker@adacore.com>
6294 * target.c (read_whatever_is_readable): Reformat comment,
6295 with a minor typo fix. Minor reformatting of the code.
6297 2011-03-08 Yao Qi <yao@codesourcery.com>
6299 * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
6300 (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
6301 Use cached result instead of calling displaced_in_arm_mode again.
6302 (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
6303 (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
6304 (cleanup_copro_load_store, copy_copro_load_store): Likewise.
6305 (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
6306 (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
6307 (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
6308 (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
6309 (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
6310 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6311 * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
6312 (arm_catch_kernel_helper_return): Likewise.
6313 * gdb/arm-tdep.h : Update function declarations.
6315 2011-03-07 Michael Snyder <msnyder@vmware.com>
6317 * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
6319 * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
6321 * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
6323 * elfread.c (elf_symtab_read): Stop memory leak.
6325 * main.c (captured_main): Fix memory leak.
6327 2011-03-07 Andreas Schwab <schwab@linux-m68k.org>
6329 * ada-lang.c (compare_names): Call is_name_suffix with string1
6332 2011-03-07 Tom Tromey <tromey@redhat.com>
6334 * xcoffread.c (xcoff_sym_fns): Update.
6335 * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
6336 (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
6337 * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
6338 (symbol_file_add_with_addrs_or_offsets): Likewise.
6339 (reread_symbols): Handle OBJF_PSYMTABS_READ.
6340 * somread.c (som_sym_fns): Update.
6341 * psymtab.h (require_partial_symbols): Declare.
6342 * psymtab.c (require_partial_symbols): New function.
6343 (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
6344 (ALL_OBJFILE_PSYMTABS): Undef.
6345 (ALL_PSYMTABS): Move from psympriv.h.
6346 (lookup_partial_symtab, find_pc_sect_psymtab)
6347 (lookup_symbol_aux_psymtabs, relocate_psymtabs)
6348 (find_last_source_symtab_from_partial)
6349 (forget_cached_source_info_partial)
6350 (print_psymtab_stats_for_objfile, read_symtabs_for_function)
6351 (expand_partial_symbol_tables, read_psymtabs_with_filename)
6352 (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
6353 (find_symbol_file_from_partial, map_matching_symbols_psymtab)
6354 (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
6355 Use ALL_OBJFILE_PSYMTABS_REQUIRED.
6356 * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
6357 * objfiles.h (OBJF_PSYMTABS_READ): New macro.
6358 * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
6360 * mipsread.c (ecoff_sym_fns): Update.
6361 * machoread.c (macho_sym_fns): Update.
6362 * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
6363 (read_psyms): New function.
6364 (elf_sym_fns, elf_sym_fns_gdb_index): Update.
6365 (elf_sym_fns_lazy_psyms): New global.
6366 * dwarf2read.c (dwarf2_initialize_objfile): Don't call
6367 dwarf2_build_psymtabs.
6368 * dbxread.c (aout_sym_fns): Update.
6369 * coffread.c (coff_sym_fns): Update.
6371 2011-03-07 Tom Tromey <tromey@redhat.com>
6373 * infrun.c (print_exited_reason): Include inferior id and pid in
6376 2011-03-07 Tom Tromey <tromey@redhat.com>
6378 * target.h (struct target_ops) <to_has_execution>: Add ptid_t
6380 (target_has_execution_1): Update.
6381 (target_has_execution_current): Declare.
6382 (target_has_execution): Call target_has_execution_current.
6383 (default_child_has_execution): Update.
6384 * target.c (default_child_has_execution): Add 'the_ptid'
6386 (target_has_execution_1): Likewise.
6387 (target_has_execution_current): New function.
6388 (add_target): Update.
6389 (init_dummy_target): Update.
6390 * remote-m32r-sdi.c (m32r_has_execution): New function.
6391 (init_m32r_ops): Use it.
6392 * record.c (record_core_has_execution): Now static. Add
6393 'the_ptid' parameter.
6394 * inferior.c (have_live_inferiors): Don't save current thread.
6395 Use target_has_execution_1.
6397 2011-03-07 Yao Qi <yao@codesourcery.com>
6399 * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
6401 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6403 * elfread.c (elf_symtab_read): Minor reformatting.
6405 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6407 * objc-lang.c (selectors_info): Minor reformatting.
6409 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6411 * ada-lang.c (compare_names): Add FALLTHROUGH comment.
6413 2011-03-07 Joel Brobecker <brobecker@adacore.com>
6414 Michael Snyder <msnyder@vmware.com>
6416 * ada-valprint.c (ada_val_print_array): Move the declaration of
6417 "byte_order" and "elttype" inside the block where these variables
6418 are actually used. Remove some special handling for the case
6419 where "elttype" and "eltlen" are null. Replace by a comment
6420 and a couple of assertion checks.
6422 2011-03-05 Michael Snyder <msnyder@vmware.com>
6424 * source.c (add_path): Replace semicolon at end of block.
6425 * dwarf2expr.c (execute_stack_op): Ditto.
6427 2011-03-05 Mike Frysinger <vapier@gentoo.org>
6429 * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
6430 * configure.tgt (bfin-*-*linux*): Define gdb_sim.
6431 (bfin-*-*): Likewise.
6433 2011-03-05 Michael Snyder <msnyder@vmware.com>
6435 * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
6436 * mdebugread.c (parse_symbol): Ditto.
6437 * parse.c (parse_exp_in_context): Ditto.
6438 * source.c (add_path): Ditto.
6439 * utils.c (gnu_debuglink_crc32): Ditto.
6440 * varobj.c (variable_language): Ditto.
6442 * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
6444 2011-03-04 Michael Snyder <msnyder@vmware.com>
6446 * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
6448 * symfile.c (simple_overlay_update): Check for null return value
6449 from lookup_minimal_symbol.
6451 * xml-syscall.c (syscall_start_syscall): Assert name is non null.
6453 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6455 * eval.c (parse_and_eval_address_1): Remove function.
6456 * linespec.c (decode_indirect): Call parse_to_comma_and_eval
6457 instead of parse_and_eval_address_1.
6458 * value.h (parse_and_eval_address_1): Remove prototype.
6460 2011-03-04 Michael Snyder <msnyder@vmware.com>
6462 * remote.c (putpkt_binary): Document that case stmt falls through.
6464 2011-03-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
6466 * breakpointc (print_it_typical): Move NULL check from here...
6467 (print_bp_stop_message): ... to here.
6469 2011-03-04 Michael Snyder <msnyder@msnyder-server.eng.vmware.com>
6471 * breakpoint.c (enable_command): Use break instead of continue,
6472 and fill in a missing break.
6473 (disable_command): Ditto.
6475 2011-03-04 Ulrich Weigand <ulrich.weigand@linaro.org>
6477 * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
6478 (terminal_save_ours): Remove misleading comment.
6479 (inflow_inferior_data_cleanup): Free ttystate.
6480 (inflow_inferior_exit): Likewise.
6481 (copy_terminal_info): Copy ttystate.
6483 * serial.c (serial_copy_tty_state): New function.
6484 * serial.h (serial_copy_tty_state): Add prototype.
6485 (struct serial_ops): Add copy_tty_state callback.
6486 * ser-base.c (ser_base_copy_tty_state): New function.
6487 * ser-base.h (ser_base_copy_tty_state): Add prototype.
6488 * ser-go32.c (dos_copy_tty_state): New function.
6489 (dos_ops): Install copy_tty_state callback.
6490 * ser-mingw.c (_initialize_ser_windows): Likewise.
6491 * ser-pipe.c (_initialize_ser_pipe): Likewise.
6492 * ser-unix.c (hardwire_copy_tty_state): New function.
6493 (_initialize_ser_hardwire): Install it.
6495 2011-03-04 Michael Snyder <msnyder@vmware.com>
6497 * breakpoint.c (create_breakpoint): Add missing break statement.
6499 Reverting this patch:
6500 * infcall.c (call_function_by_hand): Add break statements for lint.
6502 Reverting this patch:
6503 * cli/cli-script.c (script_from_file): Add break for lint.
6505 2011-03-04 Michael Snyder <msnyder@vmware.com>
6507 * solib.c (reload_shared_libraries_1): Close memory leak.
6509 2011-03-03 Tom Tromey <tromey@redhat.com>
6512 * dwarf2read.c (process_psymtab_comp_unit): Handle case where
6515 2011-03-03 Michael Snyder <msnyder@vmware.com>
6517 * remote-fileio.c (remote_fileio_func_fstat): Initialize all
6518 fields of struct 'st' to zero.
6520 * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
6521 sal.pspace before calling set_current_source_symtab_and_line.
6523 2011-03-03 Yao Qi <yao@codesourcery.com>
6525 * Makefile.in (configure-common): Remove. Let Makefile
6526 in dir common to rebuild itself.
6527 (common/Makefile): Likewise.
6529 2011-03-03 Joel Brobecker <brobecker@adacore.com>
6531 * utils.c (parse_escape): Add i18n markup in error message.
6533 2011-03-03 Yao Qi <yao@codesourcery.com>
6535 * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
6537 (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
6538 (displaced_write_reg, displaced_read_reg): Likewise.
6539 (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
6540 (cleanup_block_load_pc, copy_block_xfer): Likewise.
6541 (cleanup_branch): Replace magic number 14 and 15 with
6542 ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
6544 2011-03-02 Michael Snyder <msnyder@vmware.com>
6546 * maint.c (maintenance_do_deprecate): No need to check for NULL.
6548 * cli/cli-script.c (script_from_file): Add break for lint.
6550 * mdebugread.c (parse_partial_symbols): Fix indent.
6552 * target-descriptions.c (tdesc_gdb_type): No need to call
6553 xstrdup, callee saves a copy.
6555 * printcmd.c (print_scalar_formatted): Use strncpy for safety.
6557 * infcall.c (call_function_by_hand): Add break statements for lint.
6559 * utils.c (parse_escape): Escape the escape char.
6561 * python/py-inferior.c (build_inferior_list): Error out if
6562 PyList_Append fails.
6563 (gdbpy_inferiors): Error out if build_inferior_list fails.
6565 * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
6568 * record.c (record_restore): Move printf to before error return.
6570 2011-03-02 Yao Qi <yao@codesourcery.com>
6572 * arm-tdep.h (struct displaced_step_closure): Add two new fields
6573 is_thumb and insn_size.
6574 * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
6575 on both ARM and Thumb mode.
6576 (arm_process_displaced_insn): Set is_thumb and insn_size.
6577 (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
6578 (arm_displaced_step_fixup): Likewise.
6580 2011-03-01 Michael Snyder <msnyder@vmware.com>
6582 * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
6584 * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
6586 * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
6588 * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
6590 * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
6593 * ada-lang.c (aggregate_assign_others): Rename inner scope variable
6594 which shadows function parameter.
6596 * tracepoint.c (create_tsv_from_upload): Superfluous call
6597 to xstrdup. Callee already calls xstrdup.
6599 * linespec.c (decode_line_1): Remove unnecessary null check.
6601 * tracepoint.c (scope_info): Fix mem leak, remove underused
6604 * python/py-prettyprint.c (apply_val_pretty_printer): Remove
6605 superfluous null check.
6607 * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
6608 (value_of_builtin_frame_fp_reg): Ditto.
6610 * event-top.c (display_gdb_prompt): Remove superfluous null check.
6612 * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
6615 * linespec.c (decode_line_1): Check for null before dereference.
6617 * reverse.c (record_restore): Move null-check to before pointer
6620 * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
6622 * objc-lang.c (selectors_info): Add explanitory comment.
6623 (classes_info): Ditto.
6625 2011-03-01 Ulrich Weigand <ulrich.weigand@linaro.org>
6627 * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
6628 (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
6629 versions of the trampoline. Handle Thumb vs. ARM addresses.
6630 (arm_kernel_linux_restart_syscall_tramp_frame): New global.
6631 (arm_linux_init_abi): Install it.
6632 * arm-tdep.c (arm_psr_thumb_bit): Make global.
6633 * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
6635 2011-02-28 Michael Snyder <msnyder@vmware.com>
6637 * ui-out.c (ui_out_field_core_addr): Make local char buffer
6638 a little bigger, to avoid possibility of an overflow.
6640 * breakpoint.c (breakpoint_adjustment_warning): Make local char
6641 buffers a little bigger, to avoid possibility of an overflow.
6643 * coffread.c (coff_getfilename): Add check to avoid overflow.
6645 * objc-lang.c (selectors_info): Add a small safety margin to
6647 (classes_info): Error out on too long REGEXP.
6649 * infrun.c (handle_inferior_event): Remove unused function call.
6651 * fork-child.c (fork_inferior): Remove ifdef'd code and
6654 * linux-thread-db.c (attach_thread): Discard unused value.
6656 * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
6658 * remote.c (remote_get_noisy_reply): Discard unused value.
6659 (remote_vcont_resume): Ditto.
6660 (remote_stop_ns): Ditto.
6662 * linespec.c (decode_objc): Delete unused variable.
6664 * tui/tui-regs.c (tui_register_format): Delete unused variable.
6666 * dwarf2read.c (add_partial_symbol): Discard unused values.
6667 (read_base_type): Delete unused variable.
6669 * dbxread.c (read_dbx_symtab): Discard unused value.
6671 * eval.c (evaluate_subexp_standard): Delete unused variable,
6672 and discard unused values.
6674 * infcmd.c (_initialize_infcmd): Discard unused values.
6676 * stabsread.c (rs6000_builtin_type): Missing break statement.
6678 * dbxread.c (process_one_symbol): Discard unused value.
6680 * coffread.c (coff_end_symtab): Delete unused variable.
6682 * dwarf2read.c (dw2_get_file_names): Discard unused value.
6683 (dwarf2_add_typedef): Delete unused variable.
6684 (read_namespace): Ditto.
6685 (dwarf_decode_macros): Ditto.
6687 * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
6689 * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
6691 * p-valprint.c (pascal_val_print): Discard unused value.
6693 * utils.c (nquery): Call va_end before return;
6697 * proc-service.c (ps_plog): Call va_end before return.
6699 2011-02-28 Tom Tromey <tromey@redhat.com>
6701 * python/python.c (gdbpy_value_cst): New global.
6702 (_initialize_python): Initialize it.
6703 * python/python-internal.h (gdbpy_value_cst): Declare.
6704 * python/py-value.c (convert_value_from_python): Use
6707 2011-02-28 Michael Snyder <msnyder@vmware.com>
6709 * python/py-cmd.c (cmdpy_init): Fix memory leak.
6711 * breakpoint.c (catch_syscall_completer): Free malloced list.
6713 * jv-lang.c (java_primitive_type_from_name): Add missing break.
6715 * opencl-lang.c (lval_func_check_validity): Rename inner variables.
6716 (lval_func_check_synthetic_pointer): Ditto.
6717 (lval_func_free_closure): Fix use-after-free.
6719 2011-02-28 Tom Tromey <tromey@redhat.com>
6721 * psymtab.c (expand_partial_symbol_tables): Use
6722 ALL_OBJFILE_PSYMTABS.
6724 2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
6726 * objc-lang.c (selectors_info): Error on too long REGEXP.
6728 2011-02-28 Michael Snyder <msnyder@vmware.com>
6730 * python/py-param.c (set_parameter_value): Add missing
6733 * linux-record.c (record_linux_system_call): Add missing
6736 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
6738 * breakpoint.c (print_one_breakpoint_location): Remove unused
6739 argument PRINT_ADDRESS_BITS. Update callers.
6740 (print_one_breakpoint): Likewise.
6742 2011-02-28 Ulrich Weigand <uweigand@de.ibm.com>
6744 * breakpoint.c (wrap_indent_at_field): New function.
6745 (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
6746 Allocate ui_stream locally instead of using STB argument.
6747 (print_one_breakpoint_location): Update call.
6748 * ui-out.c (ui_out_query_field): New function.
6749 * ui-out.h (ui_out_query_field): Add prototype.
6751 2011-02-28 Joel Brobecker <brobecker@adacore.com>
6753 From Michael Snyder <msnyder@vmware.com>
6754 * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
6756 2011-02-27 Michael Snyder <msnyder@vmware.com>
6758 * objc-lang.c (selectors_info): Prevent string overrun.
6760 * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
6763 * symtab.c (rbreak_command): Move variable 'file_name' to
6766 * d-valprint.c (dynamic_array_type): Avoid shadowing a function
6767 param with a local variable of the same name.
6769 2011-02-27 Michael Snyder <msnyder@vmware.com>
6771 * value.c (value_from_history_ref): New function.
6772 * value.h (value_from_history_ref): Export.
6773 * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
6774 to parse value history references.
6775 * cli/cli-utils.h (get_number_trailer): Update comment.
6777 2011-02-27 Michael Snyder <msnyder@vmware.com>
6779 * inferior.c (detach_inferior_command): Use get_number_or_range.
6780 (kill_inferior_command): Ditto.
6781 (remove_inferior_command): Ditto.
6782 (initialize_inferiors): Make command names plural.
6783 Update help strings.
6785 2011-02-27 Michael Snyder <msnyder@vmware.com>
6787 * darwin-nat-info.c: Fix comment typo.
6788 * dwarf2expr.h: Ditto.
6789 * fbsd-nat.c: Ditto.
6790 * fbsd-nat.h: Ditto.
6791 * frame-unwind.h: Ditto.
6793 * hppa-hpux-tdep.c: Ditto.
6794 * i386-linux-nat.c: Ditto.
6795 * linux-nat.c: Ditto.
6796 * nbsd-nat.c: Ditto.
6797 * nbsd-nat.h: Ditto.
6798 * ppc-linux-tdep.c: Ditto.
6801 * tui/tui-winsource.c: Ditto.
6803 2011-02-26 Michael Snyder <msnyder@vmware.com>
6805 * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
6807 * maint.c (maintenance_do_deprecate): Plug a memory leak.
6809 * dwarf2loc.c (insert_bits): Avoid shadowing a function param
6810 with a local variable of the same name.
6812 * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
6813 param with a local variable of the same name.
6814 (i387_supply_xsave): Ditto.
6816 * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
6817 that it does not shadow a function parameter.
6819 * i386-nat.c (i386_length_and_rw_bits): Document that case
6820 statement is meant to fall through.
6822 * expprint.c (dump_subexp_body_standard): Document that case
6823 statement is meant to fall through.
6825 * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
6826 dead if statement. Condition can't be false.
6828 2011-02-25 Michael Snyder <msnyder@vmware.com>
6830 * arm-tdep.c: Fix typos in comments.
6831 * bsd-uthread.c: Ditto.
6832 * completer.c: Ditto.
6834 * cp-namespace.c: Ditto.
6835 * cp-support.c: Ditto.
6836 * cris-tdep.c: Ditto.
6838 * dwarf2read.c: Ditto.
6840 * gdbtypes.h: Ditto.
6841 * inferior.h: Ditto.
6842 * mdebugread.c: Ditto.
6843 * mips-tdep.c: Ditto.
6844 * ppc-linux-nat.c: Ditto.
6845 * ppc-linux-tdep.c: Ditto.
6846 * printcmd.c: Ditto.
6847 * sol-thread.c: Ditto.
6848 * solib-frv.c: Ditto.
6850 * sparc64-tdep.c: Ditto.
6851 * spu-tdep.c: Ditto.
6852 * stabsread.c: Ditto.
6857 * python/py-block.c: Ditto.
6858 * python/py-symbol.c: Ditto.
6859 * python/py-symtab.c: Ditto.
6860 * python/py-value.c: Ditto.
6861 * tui/tui-win.c: Ditto.
6863 2011-02-25 Michael Snyder <msnyder@vmware.com>
6865 * inferior.c (print_inferior): Accept a string instead of an int
6866 for requested_inferiors, and use get_number_or_range to parse it.
6867 (info_inferiors_command): Pass args string to print_inferior.
6868 (initialize_inferiors): Change help string for info inferiors.
6869 * inferior.h (print_inferior): Export prototype change.
6871 2011-02-25 Tom Tromey <tromey@redhat.com>
6873 * common/ax.def (invalid2): Set to 0x31.
6875 2011-02-25 Jan Kratochvil <jan.kratochvil@redhat.com>
6877 * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
6879 (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
6881 (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
6883 2011-02-24 Michael Snyder <msnyder@vmware.com>
6885 * Makefile.in (clean): Make clean should remove generated files
6886 observer.h and observer.inc.
6888 2011-02-24 Joel Brobecker <brobecker@adacore.com>
6890 Revert the following patch (not approved yet):
6891 2011-02-21 Hui Zhu <teawater@gmail.com>
6892 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
6893 * ax-gdb.c (gen_printf_expr_callback): New function.
6894 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
6895 * ax-general.c (ax_memcpy): New function.
6896 (ax_print): Handle "printf".
6898 * ax.h (ax_memcpy): Forward declare.
6899 * common/ax.def (invalid2): Removed.
6900 (printf): New entry.
6901 * printcmd.c (printcmd.h): New include.
6902 (string_printf): New function.
6903 (ui_printf): Removed.
6904 (printf_command): Remove static. Call string_printf.
6905 (eval_command): Call string_printf.
6906 * printcmd.h: New file.
6907 * tracepoint.c (validate_actionline,
6908 encode_actions_1): handle printf_command.
6910 2011-02-23 Tom Tromey <tromey@redhat.com>
6912 * ax-general.c (ax_pick): Add missing newline.
6914 2011-02-23 Michael Snyder <msnyder@vmware.com>
6916 * breakpoint.c (breakpoint_1): Change first argument from an int
6917 to a char pointer, so that the function now accepts a list of
6918 breakpoints rather than just one. Use new function
6919 'number_is_in_list' to implement.
6920 (breakpoints_info): Pass char * instead of int to breakpoint_1.
6921 (watchpoints_info): Ditto.
6922 (tracepoints_info): Ditto.
6923 (maintenance_info_breakpoints): Ditto.
6924 (_initialize_breakpoint): Update help strings to reflect the fact
6925 that these functions can now take more than one argument.
6926 * cli/cli-utils.c (number_is_in_list): New function.
6927 * cli/cli-utils.h (number_is_in_list): Export.
6929 2011-02-23 Michael Snyder <msnyder@vmware.com>
6931 * memattr.c (mem_enable_command): Use get_number_or_range.
6932 (mem_disable_command): Ditto.
6933 (mem_delete_command): Ditto.
6934 (_initialize_mem): Tweak usage message to reflect multiple
6937 2011-02-22 Doug Evans <dje@google.com>
6939 Add gdb.lookup_global_symbol python function.
6941 * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
6942 * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
6943 * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
6945 2011-02-22 Tom Tromey <tromey@redhat.com>
6947 * language.c (language_class_name_from_physname): Rename
6948 'curr_language' argument to 'lang'; use in body.
6950 2011-02-22 Michael Snyder <msnyder@vmware.com>
6952 * cli/cli-utils.c (number_is_in_list): Check for zero return.
6954 2011-02-22 Pedro Alves <pedro@codesourcery.com>
6956 * frame-unwind.h: Fix comment to mention the this frame, not the
6959 2011-02-22 Tom Tromey <tromey@redhat.com>
6961 * symfile.c (auto_solib_limit): Remove.
6962 * symfile.h (auto_solib_limit): Remove.
6964 2011-02-22 Joel Brobecker <brobecker@adacore.com>
6966 * Makefile.in (INSTALLED_LIBS): Delete. Update comment.
6968 2011-02-21 Michael Snyder <msnyder@vmware.com>
6970 * gdbthread.h (print_thread_info): Change prototype.
6971 * thread.c (print_thread_info): Accept char* instead of int for
6972 requested_threads argument. Use new function number_is_in_list
6973 to determine which threads to list.
6974 (info_threads_command): Pass char* to print_thread_info.
6975 * cli/cli-utils.c (number_is_in_list): New function.
6976 * cli/cli-utils.h (number_is_in_list): Export.
6977 * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
6979 (print_one_inferior): Ditto.
6980 (mi_cmd_list_thread_groups): Ditto.
6982 2011-02-21 Jan Kratochvil <jan.kratochvil@redhat.com>
6984 * common/Makefile.in (CFLAGS): New.
6985 (COMPILE): Add $(CFLAGS).
6987 2011-02-21 Tom Tromey <tromey@redhat.com>
6989 * breakpoint.c (catch_syscall_command_1): Fix typo.
6991 2011-02-21 Tom Tromey <tromey@redhat.com>
6993 * reverse.c: Include cli-utils.h.
6994 * printcmd.c: Include cli-utils.h.
6995 (string_printf): Use skip_spaces.
6996 * cli/cli-utils.h: New file.
6997 * cli/cli-utils.c: New file.
6998 * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
6999 * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
7000 * breakpoint.h (get_number, get_number_or_range): Move to
7002 * breakpoint.c: Include cli-utils.h.
7003 (get_number_trailer, get_number, get_number_or_range)
7004 (ep_skip_leading_whitespace): Move to cli-utils.c.
7005 (create_breakpoint_sal, find_condition_and_thread)
7006 (decode_static_tracepoint_spec, watch_command_1)
7007 (watch_maybe_just_location, ep_parse_optional_if_clause)
7008 (catch_fork_command_1, catch_exec_command_1)
7009 (catch_syscall_command_1): Use skip_spaces, skip_to_space.
7010 * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
7011 (SUBDIR_CLI_SRCS): Add cli-utils.c.
7012 (HFILES_NO_SRCDIR): Add cli-utils.h.
7013 (cli-utils.o): New target.
7015 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7017 * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
7018 before calling discard_all_inferiors.
7020 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7022 * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
7023 (struct builtin_opencl_type): Remove.
7024 (builtin_opencl_type): Change return type to "struct type **".
7025 (lookup_opencl_vector_type): Update caller.
7026 (opencl_language_arch_info): Copy primitive type vector from gdbarch.
7027 (build_opencl_types): Install plain array of "struct type *"
7028 instead of "struct builtin_opencl_type".
7030 2011-02-21 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
7031 Ulrich Weigand <uweigand@de.ibm.com>
7033 * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
7034 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
7035 (struct arm_linux_hwbp_cap): New type.
7036 (arm_linux_get_hwbp_cap): New function.
7037 (arm_linux_get_hw_breakpoint_count): Likewise.
7038 (arm_linux_get_hw_watchpoint_count): Likewise.
7039 (arm_linux_can_use_hw_breakpoint): Likewise.
7040 (arm_hwbp_type): New type.
7041 (arm_hwbp_control_t): Likewise.
7042 (struct arm_linux_hw_breakpoint): Likewise.
7043 (struct arm_linux_thread_points): Likewise.
7044 (arm_threads): New global variable.
7045 (arm_linux_find_breakpoints_by_tid): New function.
7046 (arm_hwbp_control_initialize): Likewise.
7047 (arm_hwbp_control_is_enabled): Likewise.
7048 (arm_hwbp_control_disable): Likewise.
7049 (arm_linux_hw_breakpoint_initialize): Likewise.
7050 (arm_linux_get_hwbp_type): Likewise.
7051 (arm_linux_hw_watchpoint_initialize): Likewise.
7052 (arm_linux_hw_breakpoint_equal): Likewise.
7053 (arm_linux_insert_hw_breakpoint1): Likewise.
7054 (arm_linux_remove_hw_breakpoint1): Likewise.
7055 (arm_linux_insert_hw_breakpoint): Likewise.
7056 (arm_linux_remove_hw_breakpoint): Likewise.
7057 (arm_linux_region_ok_for_hw_watchpoint): Likewise.
7058 (arm_linux_insert_watchpoint): Likewise.
7059 (arm_linux_remove_watchpoint): Likewise.
7060 (arm_linux_stopped_data_address): Likewise.
7061 (arm_linux_stopped_by_watchpoint): Likewise.
7062 (arm_linux_watchpoint_addr_within_range): Likewise.
7063 (arm_linux_new_thread): Likewise.
7064 (arm_linux_thread_exit): Likewise.
7065 (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
7066 related target callbacks. Register arm_linux_new_thread and
7067 arm_linux_thread_exit.
7068 * arm-tdep.h (arm_pc_is_thumb): Add prototype.
7069 * arm-tdep.c (arm_pc_is_thumb): Make global.
7070 (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
7072 2011-02-21 Ulrich Weigand <uweigand@de.ibm.com>
7074 * breakpoint.c (update_watchpoint): Do not attempt to recreate
7075 per-frame locations while within a function epilogue.
7077 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7079 * ser-mingw.c (ser_windows_close): Reformat comment to better conform
7080 to GNU coding standards.
7082 2011-02-21 Pierre Muller <muller@ics.u-strasbg.fr>
7084 Allow use of mingw native on Windows 95 OS.
7085 * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
7086 (ser_windows_close): Only call CancelIo if function exists.
7087 (_initialize_ser_windows): Use LoadLirary/GetProcAddress
7088 to check for existence of CancelIo function in kernel32 DLL.
7090 2011-02-21 Hui Zhu <teawater@gmail.com>
7092 * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
7093 * ax-gdb.c (gen_printf_expr_callback): New function.
7094 * ax-gdb.h (gen_printf_expr_callback): Forward declare.
7095 * ax-general.c (ax_memcpy): New function.
7096 (ax_print): Handle "printf".
7098 * ax.h (ax_memcpy): Forward declare.
7099 * common/ax.def (invalid2): Removed.
7100 (printf): New entry.
7101 * printcmd.c (printcmd.h): New include.
7102 (string_printf): New function.
7103 (ui_printf): Removed.
7104 (printf_command): Remove static. Call string_printf.
7105 (eval_command): Call string_printf.
7106 * printcmd.h: New file.
7107 * tracepoint.c (validate_actionline,
7108 encode_actions_1): handle printf_command.
7110 2011-02-19 Michael Snyder <msnyder@vmware.com>
7112 * reverse.c (delete_one_bookmark): Argument is now bookmark
7113 id rather than pointer to bookmark struct.
7114 (delete_bookmark_command): Use get_number_or_range.
7115 (goto_bookmark_command): Parse with get_number instead of strtoul.
7116 (bookmark_1): New function. Print info for one bookmark.
7117 (bookmarks_info): Use get_number_or_range and bookmark_1.
7119 2011-02-18 Michael Snyder <msnyder@vmware.com>
7121 * thread.c (info_threads_command): Re-implement using
7122 get_number_or_range.
7123 (thread_apply_command): Ditto.
7125 2011-02-18 Tom Tromey <tromey@redhat.com>
7127 * common/ax.def: New file.
7128 * ax.h (enum agent_op): Use ax.def.
7129 * ax-general.c (aop_map): Use ax.def.
7131 2011-02-18 Tom Tromey <tromey@redhat.com>
7133 * ax-general.c (aop_map): Add pick and rot.
7134 * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
7135 <DW_OP_rot>: Implement.
7136 * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
7138 * ax-general.c (ax_pick): New function.
7140 2011-02-18 Tom Tromey <tromey@redhat.com>
7142 * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
7144 2011-02-18 Jan Kratochvil <jan.kratochvil@redhat.com>
7145 Tom Tromey <tromey@redhat.com>
7147 * cp-support.c (make_symbol_overload_list_namespace): Do not call
7148 make_symbol_overload_list_block with NULL BLOCK.
7149 * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
7151 2011-02-18 Pedro Alves <pedro@codesourcery.com>
7153 * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
7154 * breakpoint.h (get_number_or_range): Declare.
7155 * printcmd.c (ALL_DISPLAYS): Declare.
7156 (delete_display): Reimplement taking a display pointer.
7157 (undisplay_command): Accept a range of displays to delete, using
7158 get_number_or_range.
7160 2011-02-18 Pierre Muller <muller@ics.u-strasbg.fr>
7162 * c-valprint.c (c_val_print): Add embedded_offset to address
7163 for arrays of unspecified length.
7164 * p-valprint.c (pascal_val_print): Likewise.
7166 2011-02-18 Yao Qi <yao@codesourcery.com>
7168 * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
7169 (arm_process_displaced_insn): .. here. Remove parameter INSN.
7170 (thumb_process_displaced_insn): New.
7171 * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
7172 call to arm_process_displaced_insn.
7173 * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
7175 2011-02-17 Tom Tromey <tromey@redhat.com>
7177 * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
7178 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
7179 compile_dwarf_to_ax. No longer static. Call
7180 dwarf2_compile_cfa_to_ax.
7181 (locexpr_tracepoint_var_ref): Update.
7182 (loclist_tracepoint_var_ref): Update.
7183 * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
7184 * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
7185 argument; add 'gdbarch' and 'pc'.
7186 (dwarf2_compile_cfa_to_ax): New function.
7187 (dwarf2_frame_cache): Update.
7189 2011-02-17 Joel Brobecker <brobecker@adacore.com>
7191 * ada-lang.c (ada_type_of_array): Fix the size of the array
7192 in the case of an unconstrained packed array.
7194 2011-02-17 Yao Qi <yao@codesourcery.com>
7196 * common/Makefile.in: Add more targets for make.
7198 2011-02-16 Tom Tromey <tromey@redhat.com>
7200 * dwarf2loc.c (unimplemented): Fix typo.
7202 2011-02-16 Tom Tromey <tromey@redhat.com>
7204 * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
7205 (compile_dwarf_to_ax) <default>: Use unimplemented.
7206 <DW_OP_deref>: Update.
7207 (disassemble_dwarf_expression): Update.
7208 * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
7209 (decode_locdesc): Update.
7210 * dwarf2expr.h (dwarf_stack_op_name): Update.
7212 2011-02-16 Tom Tromey <tromey@redhat.com>
7214 * ax.h (struct aop_map) <name>: Now const.
7216 2011-02-16 Tom Tromey <tromey@redhat.com>
7218 * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
7221 2011-02-16 Yao Qi <yao@codesourcery.com>
7223 * infrun.c (get_displaced_step_closure_by_addr): New.
7224 * inferior.h: Declare it.
7225 * arm-tdep.c: (arm_pc_is_thumb): Call
7226 get_displaced_step_closure_by_addr. Adjust MEMADDR if it
7229 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7230 Jan Kratochvil <jan.kratochvil@redhat.com>
7233 * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
7235 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7236 Jan Kratochvil <jan.kratochvil@redhat.com>
7238 * value.c (value_contents_copy_raw): Extend describing comment.
7239 Assert that the destination contents we're overwriting are wholly
7241 (value_contents_copy): Extend describing comment.
7243 2011-02-16 Pedro Alves <pedro@codesourcery.com>
7244 Jan Kratochvil <jan.kratochvil@redhat.com>
7246 * value.c (value_available_contents_eq): Remove redundant local
7247 variables. Fix available contents comparision.
7248 * value.h (value_available_contents_eq): Extend describing
7251 2011-02-16 Yao Qi <yao@codesourcery.com>
7253 * thread.c (info_threads_command): Add missing i18n markup and remove
7256 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7258 * breakpoint.c (longjmp_names): New variable.
7259 (struct breakpoint_objfile_data): New type.
7260 (breakpoint_objfile_key): New variable.
7261 (msym_not_found): New variable.
7262 (msym_not_found_p): New predicate.
7263 (get_breakpoint_objfile_data): New function.
7264 (create_overlay_event_breakpoint): Check per-objfile cache for
7266 (create_longjmp_master_breakpoint): Likewise.
7267 (create_std_terminate_master_breakpoint): Likewise.
7268 (create_exception_master_breakpoint): Likewise.
7269 (_initialize_breakpoint): Register per-objfile data key.
7271 2011-02-15 Paul Pluzhnikov <ppluzhnikov@google.com>
7273 * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
7275 (create_longjmp_master_breakpoint): Loop over longjmp names.
7276 (create_std_terminate_master_breakpoint): Const-propagate parameter
7278 (update_breakpoints_after_exec): Adjust.
7279 (breakpoint_re_set): Adjust.
7281 2011-02-15 Michael Snyder <msnyder@vmware.com>
7283 * thread.c (info_threads_command): Process arg as thread id,
7284 or list of thread ids.
7285 (thread_find_command): New command.
7286 (_initialize_thread): Document argument for info threads.
7287 Document 'thread find' command.
7288 * NEWS: Document new command "thread find".
7290 2011-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
7292 * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
7293 * aclocal.m4: Regenerated with aclocal-1.11.1.
7294 * common/configure: Regenerate with autoconf-2.64.
7296 2011-02-15 Ken Werner <ken.werner@de.ibm.com>
7298 * opencl-lang.c (build_opencl_types): Set the size of the built-in
7299 bool data type to a size of one byte.
7301 2011-02-15 Pedro Alves <pedro@codesourcery.com>
7302 Jan Kratochvil <jan.kratochvil@redhat.com>
7304 * target.c (memory_xfer_live_readonly_partial): Document where to
7305 look for interface description.
7307 2011-02-15 Yao Qi <yao@codesourcery.com>
7310 * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
7311 order to store PC value on stack instead of text section.
7313 2011-02-15 Thiago Jung Bauermann <bauerman@br.ibm.com>
7315 * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
7316 the EFP register set size.
7317 (efpr_pseudo_register_read): Use regcache_raw_read_part to read
7318 data from the VMX register.
7319 (efpr_pseudo_register_write): Use regcache_raw_write_part to read
7320 and write data from/to the VMX register.
7322 2011-02-14 Michael Snyder <msnyder@vmware.com>
7324 * command.h (enum command_class): New class 'no_set_class', for
7325 "show" commands without a corresponding "set" command.
7326 * value.c (_initialize_values): Use 'no_set_class' for "show values".
7327 * copying.c (_initialize_copying): Ditto for "show copying" and
7329 * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
7331 * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
7332 which there is no corresponding "set" command (eg. "show copying").
7334 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7335 Jan Kratochvil <jan.kratochvil@redhat.com>
7337 * exec.c (section_table_available_memory): Change `len' parameter
7339 * exec.h (section_table_available_memory): Ditto.
7340 * value.h (read_value_memory): Rename the `offset' parameter to
7343 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7344 Jan Kratochvil <jan.kratochvil@redhat.com>
7346 * memrange.c (compare_mem_ranges): Mention sort order in
7348 (normalize_mem_ranges): Add comment. Fix ra->length calculation.
7349 * tracepoint.c (traceframe_available_memory): Extend comment to
7350 mention what happens to RESULT when the target does not support
7353 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7354 Jan Kratochvil <jan.kratochvil@redhat.com>
7356 * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
7359 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7361 * value.c (value_bits_valid, value_bits_synthetic_pointer):
7362 No longer handle NULL values.
7364 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7366 * exceptions.h (NOT_AVAILABLE_ERROR): New error.
7367 * value.c: Include "exceptions.h".
7368 (require_available): Throw NOT_AVAILABLE_ERROR instead of a
7370 * cp-abi.c: Include gdb_assert.h.
7371 (baseclass_offset): Add `embedded_offset' and `val' parameters.
7372 Assert the method is implemented. Wrap NOT_AVAILABLE_ERROR
7374 * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
7375 parameters. No longer returns -1 on error.
7376 (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
7378 * cp-valprint.c: Include exceptions.h.
7379 (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
7380 the baseclass_offset. Handle unavailable base classes. Use
7381 val_print_invalid_address.
7382 * p-valprint.c: Include exceptions.h.
7383 (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
7384 when fetching the baseclass_offset. No longer expect
7385 baseclass_offset returning -1. Handle unavailable base classes.
7386 Use val_print_invalid_address.
7387 * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
7388 `valaddr' parameter, and change its type to gdb_byte pointer. Add
7389 `embedded_offset' and `val' parameters. Adjust.
7390 (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
7391 parameter, and change its type to gdb_byte pointer. Add
7392 `embedded_offset' and `val' parameters. Adjust. No longer expect
7393 baseclass_offset returning -1.
7394 (value_dynamic_cast): Use value_contents_for_printing rather than
7395 value_contents. Adjust.
7396 (search_struct_field): No longer expect baseclass_offset returning
7398 (search_struct_method): If reading memory from the target is
7399 necessary, wrap it in a new value to pass to baseclass_offset. No
7400 longer expect baseclass_offset returning -1.
7401 (find_method_list): No longer expect baseclass_offset returning
7402 -1. Use value_contents_for_printing rather than value_contents.
7403 * valprint.c (val_print_invalid_address): New function.
7404 * valprint.h (val_print_invalid_address): Declare.
7405 * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
7406 and `val' parameters. No longer expect baseclass_offset returning
7408 * gnu-v2-abi.c: Include "exceptions.h".
7409 (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
7410 parameters. Handle unavailable memory. Recurse through
7411 gnuv2_baseclass_offset directly, rather than through
7412 baseclass_offset. No longer returns -1 on not found, instead
7414 * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
7415 `val' parameters. Adjust.
7417 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7419 * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
7420 almost but not quite adjacent.
7422 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7424 * value.h (value_entirely_available): Declare.
7425 * value.c (value_entirely_available): New function.
7426 * c-valprint.c (c_value_print): Don't try fetching the pointer's
7427 real type if the pointer is unavailable.
7429 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7431 * valops.c (value_repeat): Use read_value_memory instead of
7434 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7436 * value.h (value_contents_copy, value_contents_copy_raw): Declare.
7437 * value.c (value_contents_copy_raw, value_contents_copy): New
7439 (value_primitive_field): Use value_contents_copy_raw instead of
7441 * valops.c (value_fetch_lazy): Use value_contents_copy instead of
7443 (value_array, value_slice): Ditto.
7444 * valarith.c (value_subscripted_rvalue): Use
7445 value_contents_copy_raw instead of memcpy.
7447 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7449 <unavailable> references.
7451 * valops.c (get_value_at): Use value_from_contents_and_address,
7452 avoiding read_memory.
7454 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7456 * c-valprint.c (c_val_print): Print a string with unavailable
7457 contents as an array.
7459 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7461 * value.h (unpack_bits_as_long): Delete declaration.
7462 (unpack_value_bits_as_long): Declare.
7463 (unpack_value_field_as_long): Declare.
7464 (value_field_bitfield): Declare.
7465 * value.c (unpack_bits_as_long): Rename to...
7466 (unpack_value_bits_as_long_1): ... this. Add embedded_offset and
7467 value parameters. Return the extracted result in a new output
7468 parameter. If the value contents are unavailable, return false,
7469 otherwise return true.
7470 (unpack_value_bits_as_long): New.
7471 (unpack_field_as_long): Rename to...
7472 (unpack_value_field_as_long_1): ... this. Add embedded_offset and
7473 Add embedded_offset and value parameters. Return the extracted
7474 result in a new output parameter. If the value contents are
7475 unavailable, return false, otherwise return true.
7476 (unpack_value_field_as_long): New.
7477 (unpack_field_as_long_1): New.
7478 (unpack_field_as_long): Reimplement as wrapper around
7479 unpack_value_field_as_long_1.
7480 (value_field_bitfield): New function.
7481 * valops.c (value_fetch_lazy): When fetching a bitfield, use
7482 unpack_value_bits_as_long. Mark the value as unavailable, if it
7484 * jv-valprint.c (java_print_value_fields): Use
7485 value_field_bitfield.
7486 * p-valprint.c (pascal_object_print_value_fields): Use
7487 value_field_bitfield.
7488 * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
7490 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7492 * value.c (get_internalvar_integer): Also return the int value of
7493 TYPE_CODE_INT INTERNALVAR_VALUE values.
7494 (set_internalvar): Don't special case TYPE_CODE_INT.
7496 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7498 * value.c (struct internalvar) <enum internalvar_kind>: Remove
7499 INTERNALVAR_POINTER.
7501 (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
7502 (set_internalvar): Remove special TYPE_CODE_PTR handling.
7503 (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
7505 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7507 * value.h (value_available_contents_eq): Declare.
7508 * value.c (find_first_range_overlap): New function.
7509 (value_available_contents_eq): New function.
7510 * valprint.c (val_print_array_elements): Use
7511 value_available_contents_eq.
7512 * ada-valprint.c (val_print_packed_array_elements): Use
7513 value_available_contents_eq.
7514 * jv-valprint.c (java_value_print): Use
7515 value_available_contents_eq.
7517 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7519 * target.c (target_read_live_memory): New function.
7520 (memory_xfer_live_readonly_partial): New.
7521 (memory_xfer_partial): If reading from a traceframe, fallback to
7522 reading unavailable read-only memory from read-only regions of
7524 * tracepoint.c (disconnect_tracing): Adjust.
7525 (set_current_traceframe): New, factored out from
7526 set_traceframe_number.
7527 (set_traceframe_number): Reimplement to only change the traceframe
7528 number on the GDB side.
7529 (do_restore_current_traceframe_cleanup): Adjust.
7530 (make_cleanup_restore_traceframe_number): New.
7531 (cur_traceframe_number): New global.
7532 (tfile_open): Set cur_traceframe_number to no traceframe.
7533 (set_tfile_traceframe): New function.
7534 (tfile_trace_find): If looking up a traceframe using any method
7535 other than by number, make sure the current tfile traceframe
7536 matches gdb's current traceframe. Update the current tfile
7537 traceframe if the lookup succeeded.
7538 (tfile_fetch_registers, tfile_xfer_partial)
7539 (tfile_get_trace_state_variable_value): Make sure the remote
7540 traceframe matches gdb's current traceframe.
7541 * remote.c (remote_traceframe_number): New global.
7542 (remote_open_1): Set it to -1.
7543 (set_remote_traceframe): New function.
7544 (remote_fetch_registers, remote_store_registers)
7545 (remote_xfer_memory, remote_xfer_partial)
7546 (remote_get_trace_state_variable_value): Make sure the remote
7547 traceframe matches gdb's current traceframe.
7548 (remote_trace_find): If looking up a traceframe using any method
7549 other than by number, make sure the current remote traceframe
7550 matches gdb's current traceframe. Update the current remote
7551 traceframe if the lookup succeeded.
7552 * infrun.c (fetch_inferior_event): Adjust.
7553 * tracepoint.h (set_current_traceframe): Declare.
7554 (get_traceframe_number, set_traceframe_number): Add describing
7557 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7559 Mark pieces of values as unavailable if the corresponding memory
7562 * valops.c: Include tracepoint.h.
7563 (value_fetch_lazy): Use read_value_memory.
7564 (read_value_memory): New.
7565 * value.h (read_value_memory): Declare.
7566 * dwarf2loc.c (read_pieced_value): Use read_value_memory.
7567 * exec.c (section_table_available_memory): New function.
7568 * exec.h (section_table_available_memory): Declare.
7570 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7572 * Makefile.in (SFILES): Add memrange.c.
7573 (HFILES_NO_SRCDIR): Add memrange.h.
7574 (COMMON_OBS): Add memrange.o.
7575 * memrange.c: New file.
7576 * memrange.h: New file.
7577 * tracepoint.c: Include memrange.h.
7578 (struct mem_range): Delete.
7579 (mem_range_s): Delete.
7580 (traceframe_available_memory): New function.
7581 * tracepoint.h (traceframe_available_memory): Declare.
7583 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7585 * target.h (struct traceframe_info): Forward declare.
7586 (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
7587 (struct target_ops) <to_traceframe_info>: New field.
7588 (target_traceframe_info): New.
7589 * target.c (update_current_target): Inherit and default
7591 * remote.c (PACKET_qXfer_traceframe_info): New.
7592 (remote_protocol_features): Register qXfer:traceframe-info:read.
7593 (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
7594 (remote_traceframe_info): New.
7595 (init_remote_ops): Install it.
7596 (_initialize_remote): Install "set/show remote traceframe-info"
7598 * tracepoint.h (parse_traceframe_info): Declare.
7599 * tracepoint.c (struct mem_range): New.
7600 (mem_range_s): New typedef.
7601 (struct traceframe_info): New.
7602 (traceframe_info): New global.
7603 (free_traceframe_info): New function.
7604 (clear_traceframe_info): New function.
7605 (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
7607 (build_traceframe_info): New function.
7608 (tfile_traceframe_info): New function.
7609 (init_tfile_ops): Install tfile_traceframe_info.
7610 (traceframe_info_start_memory, free_result): New functions.
7611 (memory_attributes, traceframe_info_elements): New globals.
7612 (parse_traceframe_info, get_traceframe_info): New functions.
7613 * features/traceframe-info.dtd: New file.
7614 * Makefile.in (XMLFILES): Add traceframe-info.dtd.
7616 2011-02-14 Pedro Alves <pedro@codesourcery.com>
7618 Base support for <unavailable> value contents.
7620 * value.h (value_bytes_available): Declare.
7621 (mark_value_bytes_unavailable): Declare.
7622 * value.c (struct range): New struct.
7623 (range_s): New typedef.
7624 (ranges_overlap): New function.
7625 (range_lessthan): New function.
7626 (ranges_contain_p): New function.
7627 (struct value) <unavailable>: New field.
7628 (value_bytes_available): New function.
7629 (mark_value_bytes_unavailable): New function.
7630 (require_not_optimized_out): Constify parameter.
7631 (require_available): New function.
7632 (value_contents_all, value_contents): Require all bytes be
7634 (value_free): Free `unavailable'.
7635 (value_copy): Copy `unavailable'.
7636 * valprint.h (val_print_unavailable): Declare.
7637 * valprint.c (valprint_check_validity): Rename `offset' parameter
7638 to `embedded_offset'. If printing a scalar, check whether the
7639 value chunk is available.
7640 (val_print_unavailable): New.
7641 (val_print_scalar_formatted): Check whether the value is
7643 * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
7644 pretty-printing unavailable values.
7646 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7648 Fix const/volatile qualifiers of C++ types, PR c++/12328.
7649 * c-typeprint.c (c_type_print_args): Update the function comment. New
7650 variable param_type, initialize it. Remove const/volatile qualifiers
7651 for language_cplus and !show_artificial. Use param_type.
7653 2011-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7655 * symtab.c (find_pc_sect_line): New variable objfile, initialize it
7656 from S. Iterate S using ALL_OBJFILE_SYMTABS. Verify BV for each S.
7657 * symtab.h (struct symtab) <next>: Comment extension.
7659 2011-02-12 Yao Qi <yao@codesourcery.com>
7661 * Makefile.in (CLEANDIRS): Remove duplicated common dir.
7663 2011-02-11 Yao Qi <yao@codesourcery.com>
7665 * common/Makefile.in: Add copyright header.
7667 2011-02-11 Pedro Alves <pedro@codesourcery.com>
7669 * infrun.c (proceed): Move switching out and in of tfind mode from
7671 (fetch_inferior_event): ... to here.
7673 2011-02-11 Yao Qi <yao@codesourcery.com>
7675 * Makefile.in: Remove signals.o from COMMON_OBS. Link
7677 * configure.ac: Add common to sub dir.
7678 * configure: Regenerate.
7680 2011-02-11 Yao Qi <yao@codesourcery.com>
7684 * common/Makefile.in: New.
7685 * common/configure.ac: New.
7686 * common/aclocal.m4: New.
7687 * common/configure: Generate.
7689 2011-02-10 Pedro Alves <pedro@codesourcery.com>
7691 * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
7692 side of the parenthesis.
7695 2010-07-13 Jakub Jelinek <jakub@redhat.com>
7696 * vec.h (VEC_block_remove): Fix comment.
7698 2011-02-08 Michael Snyder <msnyder@vmware.com>
7700 * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
7702 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7704 * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
7705 in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
7708 2011-02-08 Jan Kratochvil <jan.kratochvil@redhat.com>
7711 * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
7713 (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
7714 (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
7716 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
7718 * dwarf2read.c (read_subroutine_type): Set special calling
7719 convention flag for functions compiled by IBM XL C for OpenCL.
7720 * ppc-sysv-tdep.c: Include "dwarf2.h"
7721 (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
7723 (do_ppc_sysv_return_value): Add FUNC_TYPE argument. Implement
7724 IBM OpenCL vector types calling convention.
7725 (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
7726 (ppc_sysv_abi_broken_return_value): Likewise.
7727 (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
7728 types calling convention.
7729 (ppc64_sysv_abi_return_value): Likewise.
7730 * spu-tdep.c: Include "dwarf2.h"
7731 (spu_return_value): Implement IBM OpenCL vector types calling
7734 2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
7736 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
7737 correct ABI for AltiVec vector arguments.
7739 2011-02-07 Pedro Alves <pedro@codesourcery.com>
7741 * valprint.c (val_print): Extend comment.
7742 * ada-valprint.c (ada_valprint): Rewrite comment deferring
7743 interface explanation to val_print.
7744 (ada_val_print_array): Adjust comment to current interface.
7745 (print_field_values): Adjust comment to current interface.
7746 * c-valprint.c (c_val_print): Rewrite comment deferring interface
7747 explanation to val_print.
7748 * f-valprint.c (f_val_print): Ditto.
7749 * jv-valprint.c (java_val_print): Ditto.
7750 * m2-valprint.c (m2_val_print): Ditto.
7751 * p-valprint.c (pascal_val_print): Ditto.
7753 2011-02-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
7755 * breakpoint.c (parse_breakpoint_sals): Fix description.
7757 2011-02-04 Sami Wagiaalla <swagiaal@redhat.com>
7758 Oguz Kayral <oguzkayral@gmail.com>
7760 * python/py-inferior.c (python_on_normal_stop): New function.
7761 (python_on_resume): New function.
7762 (python_inferior_exit): New function.
7763 (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
7764 inferior_exit observers.
7765 * python/py-evtregistry.c: New file.
7766 * python/py-threadevent.c : New file.
7767 * python/py-event.c: New file.
7768 * python/py-evts.c: New file.
7769 * python/py-continueevent.c: New file.
7770 * python/py-bpevent.c: New file.
7771 * python/py-signalevent.c: New file.
7772 * python/py-exetiedevent.c: New file.
7773 * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
7774 Move struct breakpoint_object from here...
7775 * python/python-internal.h: ... to here.
7776 * python/py-event.h: New file.
7777 * python/py-events.h: New file.
7778 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
7779 py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
7780 py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
7781 (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
7782 py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
7783 py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
7784 Add build rules for all the above.
7786 2011-02-04 Tom Tromey <tromey@redhat.com>
7788 * dwarf2read.c (dwarf2_section_empty_p): New function.
7789 (dwarf2_read_section): Use dwarf2_section_empty_p.
7790 (dwarf2_section_size): New function.
7791 (dwarf2_get_section_info): Unconditionally read section.
7792 (dwarf2_read_index): Use dwarf2_section_empty_p.
7793 (partial_read_comp_unit_head): Use dwarf2_section_size.
7794 (dwarf2_symbol_mark_computed): Likewise.
7796 2011-02-04 David Daney <ddaney@caviumnetworks.com>
7798 * NEWS: Add item for "catch syscall" on mips*-linux* targets.
7800 2011-02-04 David Daney <ddaney@caviumnetworks.com>
7802 * mips-linux-tdep.c: Include xml-syscall.h.
7803 (mips_linux_get_syscall_number): New function.
7804 (mips_linux_init_abi): Add calls to
7805 mips_linux_get_syscall_number() and set_xml_syscall_file_name().
7806 * data-directory/Makefile.in (SYSCALLS_FILES): Add
7807 mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
7808 * syscalls/mips-n32-linux.xml: New file.
7809 * syscalls/mips-n64-linux.xml: New file.
7810 * syscalls/mips-o32-linux.xml: New file.
7812 2011-02-04 Ulrich Weigand <ulrich.weigand@linaro.org>
7814 * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
7815 Complain about inverted range entries.
7816 (dwarf2_record_block_ranges): Likewise.
7818 2011-02-04 Thiago Jung Bauermann <bauerman@br.ibm.com>
7821 * breakpoint.c (update_watchpoint): Fix name of the
7822 update_global_location_list function.
7823 (print_one_breakpoint): Fix typo.
7824 (_initialize_breakpoint): Remove extra space in hbreak help
7826 * breakpoint.h (struct bp_location) <length>: Fix field
7829 2011-02-04 Pedro Alves <pedro@codesourcery.com>
7831 * regcache.c (registers_changed_ptid): Don't explictly always
7832 clear `current_regcache'. Only clear current_thread_ptid and
7833 current_thread_arch when PTID matches. Only reinit the frame
7834 cache if PTID matches the current inferior_ptid. Move alloca(0)
7836 (registers_changed): ... here.
7838 2011-02-03 Ulrich Weigand <ulrich.weigand@linaro.org>
7840 * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
7841 starts with __stack_chk_guard as stack guard symbol.
7843 2011-02-03 Andrew Burgess <aburgess@broadcom.com>
7845 * disasm.c (compare_lines): Handle the end of sequence markers
7846 within the line table to better support disassembling over
7847 compilation unit boundaries.
7849 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
7851 * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
7852 arguments. Skip in-prologue calls to glibc __aeabi_read_tp
7853 implementation even if no symbols are available.
7854 (thumb_analyze_prologue): Update call to skip_prologue_function.
7855 (arm_analyze_prologue): Likewise.
7857 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
7859 * arm-tdep.c: Include "observer.h".
7860 (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
7861 (arm_exidx_data_key): New static variable.
7862 (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
7863 (struct arm_exidx_data): Likewise.
7864 (arm_exidx_data_free): New function.
7865 (arm_compare_exidx_entries): Likewise.
7866 (arm_obj_section_from_vma): Likewise.
7867 (arm_exidx_new_objfile): Likewise.
7868 (arm_find_exidx_entry): Likewise.
7869 (arm_exidx_fill_cache): Likewise.
7870 (arm_exidx_unwind_sniffer): Likewise.
7871 (arm_exidx_unwind): New global variable.
7872 (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
7873 (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
7874 observer. Register arm_exidx_data_key as objfile data.
7876 2011-02-02 Ulrich Weigand <ulrich.weigand@linaro.org>
7878 * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
7879 due to accessing uninitialized variable. Fix indentation.
7881 2011-02-02 Pedro Alves <pedro@codesourcery.com>
7883 * c-valprint.c (c_value_print): When doing virtual base pointer
7884 adjustment, create a new value with adjusted contents rather than
7885 changing the contents of the value being printed (and getting it
7888 2011-02-02 Pedro Alves <pedro@codesourcery.com>
7890 * xml-support.c (xml_find_attribute): New.
7891 (xinclude_start_include): Use it.
7892 * xml-support.h (xml_find_attribute): Declare.
7893 * memory-map.c (memory_map_start_memory)
7894 (memory_map_start_property): Use xml_find_attribute.
7895 * osdata.c (osdata_start_osdata, osdata_start_column): Use
7897 * remote.c (start_thread): Use xml_find_attribute.
7898 * solib-target.c (library_list_start_segment)
7899 (library_list_start_section, library_list_start_library)
7900 (library_list_start_list): Use xml_find_attribute.
7901 * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
7902 (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
7903 (tdesc_start_field): Use xml_find_attribute.
7905 2011-02-02 Ulrich Weigand <uweigand@de.ibm.com>
7907 * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
7908 (BUILD_OCL_VTYPES): Update.
7910 2011-02-02 Joel Brobecker <brobecker@adacore.com>
7912 * configure.ac: Work around non-GNU sed limitation when computing
7913 python version number.
7914 * configure: Regenerate.
7916 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7918 Fix debug printing of TYPE_INSTANCE.
7919 * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
7920 (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
7922 2011-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7924 Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
7925 OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
7926 OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
7927 * ada-operator.inc: Rename the file to ...
7928 * ada-operator.def: ... here, wrap all the entries by macro OP.
7929 * expprint.c (op_name_standard): Remove all the entries. Include
7930 "std-operator.def" instead.
7931 * expression.h (enum exp_opcode): Include "std-operator.def" and
7932 "ada-operator.def". Move all the entries ...
7933 * std-operator.def: ... here, wrap all the entries by macro OP.
7935 2011-01-31 Paul Pluzhnikov <ppluzhnikov@google.com>
7937 * breakpoint.h (remove_jit_event_breakpoints): New prototype.
7938 * breakpoint.c (remove_jit_event_breakpoints): New function.
7939 * jit.c (jit_descriptor_addr): Delete.
7940 (registering_code): Delete.
7941 (clear_int): Delete.
7942 (jit_inferior_data): New variable.
7943 (struct jit_inferior_data): New type.
7944 (get_jit_inferior_data): New function.
7945 (jit_inferior_data_cleanup): New function.
7946 (jit_read_descriptor): Adjust.
7947 (jit_register_code): Adjust.
7948 (jit_breakpoint_re_set_internal): New function; move code here ...
7949 (jit_inferior_init): ... from here.
7950 (jit_breakpoint_re_set): Adjust.
7951 (jit_reset_inferior_data_and_breakpoints): New function.
7952 (jit_inferior_created_observer): Adjust.
7953 (jit_inferior_exit_hook): Adjust.
7954 (jit_executable_changed_observer): New function.
7955 (jit_event_handler): Adjust.
7956 (_initialize_jit): Adjust.
7958 2011-01-31 Michael Snyder <msnyder@vmware.com>
7960 * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
7963 2011-01-31 Tom Tromey <tromey@redhat.com>
7966 * python/python.c (execute_gdb_command): Call
7967 prevent_dont_repeat.
7968 * top.c (suppress_dont_repeat): New global.
7969 (dont_repeat): Use it.
7970 (prevent_dont_repeat): New function.
7971 * command.h (prevent_dont_repeat): Declare.
7973 2011-01-31 Tom Tromey <tromey@redhat.com>
7975 * infcmd.c (finish_backward): Use breakpoint_set_silent.
7976 * python/py-breakpoint.c (bppy_set_silent): Use
7977 breakpoint_set_silent.
7978 (bppy_set_thread): Use breakpoint_set_thread.
7979 (bppy_set_task): Use breakpoint_set_task.
7980 * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
7981 (breakpoint_set_task): Declare.
7982 (make_breakpoint_silent): Remove.
7983 * breakpoint.c (breakpoint_set_silent): New function.
7984 (breakpoint_set_thread): Likewise.
7985 (breakpoint_set_task): Likewise.
7986 (make_breakpoint_silent): Remove.
7988 2011-01-31 Tom Tromey <tromey@redhat.com>
7990 * breakpoint.h (user_breakpoint_p): Declare.
7991 * breakpoint.c (user_breakpoint_p): New function.
7992 (breakpoint_1): Use it.
7993 (save_breakpoints): Likewise.
7995 2011-01-31 Joel Brobecker <brobecker@adacore.com>
7997 * configure.ac: Add handling of Python distribution on Windows.
7998 * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
7999 sysconfig variables are not defined, then do not use them.
8000 On Windows, if LIBPL is not defined, then use prefix + '/libs'
8001 instead. On Windows, return all paths using forward-slashes
8002 rather than backslashes.
8004 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8006 * configure.ac: Remove fallback behavior for building
8007 against Python. Remove tweaking of Python include path.
8008 Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
8009 (AC_TRY_LIBPYTHON): Adjust program used in linking test.
8010 If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
8011 Always restore CPPFLAGS and LIBS after linking test.
8012 * configure: Regenerated.
8013 * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
8014 (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
8015 * python/python-internal.h: Adjust includes of Python .h files.
8017 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8019 * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
8022 2011-01-31 Joel Brobecker <brobecker@adacore.com>
8024 * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
8027 2011-01-31 Yao Qi <yao@codesourcery.com>
8029 * arm-linux-nat.c: Update calls to regcache_register_status
8030 instead of regcache_valid_p.
8031 * aix-thread.c: Likewise.
8032 * i386gnu-nat.c: Likewise.
8034 2011-01-29 Jan Kratochvil <jan.kratochvil@redhat.com>
8037 * valops.c (compare_parameters): Verify TYPE_NFIELDS before
8038 touching TYPE_FIELD_ARTIFICIAL.
8040 2011-01-28 Richard Earnshaw <rearnsha@arm.com>
8042 * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
8045 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8047 * tracepoint.c (tfile_xfer_partial): If there's no traceframe
8048 selected, don't try iterating over the traceframe's blocks.
8049 (tfile_has_stack): If there's no traceframe selected, then there's
8051 (tfile_has_registers): If there's no traceframe selected, then
8052 there's no registers.
8054 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8056 * target.c (memory_xfer_partial): No need to restore shadows if we
8057 haven't read anything.
8059 2011-01-28 Pedro Alves <pedro@codesourcery.com>
8061 * mips-tdep.c (mips_print_register): Use get_frame_register_value
8062 and val_print_scalar_formatted.
8064 2011-01-27 Pedro Alves <pedro@codesourcery.com>
8066 * tracepoint.c (tfile_read): New.
8067 (tfile_open): Use it.
8068 (tfile_get_traceframe_address): Use it.
8069 (tfile_trace_find): Use it.
8070 (walk_blocks_callback_func): New typedef.
8071 (match_blocktype): New function.
8072 (traceframe_walk_blocks): New function.
8073 (traceframe_find_block_type): New function.
8074 (tfile_fetch_registers, tfile_xfer_partial)
8075 (tfile_get_trace_state_variable_value): Use
8076 traceframe_find_block_type and tfile_read.
8078 2011-01-26 Kevin Buettner <kevinb@redhat.com>
8080 * remote-mips.c: Add internationalization mark ups. Remove
8081 trailing \n from already marked up strings.
8083 2011-01-26 Tom Tromey <tromey@redhat.com>
8085 * python/py-prettyprint.c (print_string_repr): Clear
8086 'addressprint' option when calling val_print_string.
8087 (print_children): Handle Val_pretty_default. Clear 'addressprint'
8088 option when calling val_print_string.
8090 2011-01-26 Tom Tromey <tromey@redhat.com>
8092 * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
8094 * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
8096 (gdb_py_longest, gdb_py_ulongest): New typedefs.
8097 (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
8098 (gdb_py_long_as_ulongest): New defines.
8099 (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
8100 (gdb_py_int_as_long): Declare.
8101 * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
8102 GDB_PY_LL_ARG, gdb_py_object_from_longest.
8103 (valpy_long): Add comment.
8104 * python/py-utils.c (get_addr_from_python): Use
8105 gdb_py_long_as_ulongest. Handle overflow properly.
8106 (gdb_py_object_from_longest): New function.
8107 (gdb_py_object_from_ulongest): Likewise.
8108 (gdb_py_int_as_long): Likewise.
8109 * python/py-type.c (typy_array): Use gdb_py_int_as_long.
8110 * python/py-symtab.c (salpy_get_pc): Use
8111 gdb_py_long_from_ulongest.
8112 (salpy_get_line): Use PyInt_FromLong.
8113 * python/py-param.c (set_parameter_value): Use
8115 * python/py-lazy-string.c (stpy_get_address): Use
8116 gdb_py_long_from_ulongest.
8117 * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
8118 * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
8119 * python/py-breakpoint.c (bppy_set_thread): Use
8121 (bppy_set_task): Likewise.
8122 (bppy_set_ignore_count): Likewise.
8123 (bppy_set_hit_count): Likewise.
8124 * python/py-block.c (blpy_get_start): Use
8125 gdb_py_object_from_ulongest.
8126 (blpy_get_end): Likewise.
8127 (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
8129 2011-01-25 Mathieu Lacage <mathieu.lacage@inria.fr>
8132 * gdb/objfiles.h (struct objfile) <addr_low>: New field.
8133 * gdb/solib.c (solib_read_symbols): Check for addr_low in
8134 equality test for objfile, initialize addr_low if needed.
8136 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8138 * tui/tui-regs.c (tui_register_format): Remove dead code.
8140 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8142 * printcmd.c (print_formatted): Use val_print_scalar_formatted
8143 instead of print_scalar_formatted.
8144 (print_scalar_formatted): Don't handle 's' format strings here,
8145 and add an assertion that we never see such format here.
8146 * valprint.h (val_print_scalar_formatted): Declare.
8147 * valprint.c (val_print_scalar_formatted): New.
8148 * c-valprint.c (c_val_print): Use val_print_scalar_formatted
8149 instead of print_scalar_formatted.
8150 * jv-valprint.c (java_val_print): Ditto.
8151 * p-valprint.c (pascal_val_print): Ditto.
8152 * ada-valprint.c (ada_val_print_1): Ditto.
8153 * f-valprint.c (f_val_print): Ditto.
8154 * infcmd.c (registers_info): Ditto.
8155 * m2-valprint.c (m2_val_print): Ditto.
8157 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8159 * m2-valprint.c (print_unbounded_array): Pass
8160 value_contents_for_printing rather than value_contents, to
8161 m2_print_array_contents. Also pass in the value.
8163 2011-01-25 Jan Kratochvil <jan.kratochvil@redhat.com>
8165 * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
8166 (save_gdb_index_command): Switch to .gdb_index version 4.
8168 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8170 * mi/mi-main.c (get_register): Use get_frame_register_value rather
8171 than frame_register, and always pass a valid value to val_print.
8173 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8175 Centralize printing "<optimized out>".
8177 * valprint.h (val_print_optimized_out): Declare.
8178 * cp-valprint.c (cp_print_value_fields): Use
8179 val_print_optimized_out.
8180 * jv-valprint.c (java_print_value_fields): Ditto.
8181 * p-valprint.c (pascal_object_print_value_fields): Ditto.
8182 * printcmd.c (print_formatted): Ditto.
8183 * valprint.c (valprint_check_validity): Ditto.
8184 (value_check_printable): Ditto.
8185 (val_print_optimized_out): New.
8187 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8189 * infcmd.c (default_print_registers_info): Allocate values so to
8190 never pass a NULL value to val_print.
8192 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8194 * cp-valprint.c (cp_print_value): Treat the 'skip' local as
8195 boolean. Make sure to always pass a value that matches the
8196 contents buffer to callees. Preserve `address' for following
8198 * value.c (value_contents_for_printing_const): New.
8199 (value_address): Constify value argument.
8200 * value.h (value_contents_for_printing_const): Declare.
8201 (value_address): Constify value argument.
8203 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8205 * regcache.c (struct regcache_descr): Rename
8206 sizeof_raw_register_valid_p field to sizeof_raw_register_status,
8207 and sizeof_cooked_register_valid_p to
8208 sizeof_cooked_register_status.
8209 (init_regcache_descr): Adjust.
8210 (struct regcache): Rename register_valid_p field to
8212 (regcache_xmalloc_1, regcache_xfree, regcache_save)
8213 (do_cooked_read): Adjust.
8214 (regcache_valid_p): Rename to ...
8215 (regcache_register_status): ... this. Adjust.
8216 (regcache_invalidate): Adjust.
8217 (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
8219 (regcache_raw_supply): Adjust. If buf i NULL, mark the register
8220 as unavailable, not valid.
8221 (regcache_dump): Adjust.
8222 * regcache.h (enum register_status): New.
8223 (regcache_register_status): Declare.
8224 (regcache_invalidate): Delete declaration.
8225 * corelow.c (get_core_registers): Adjust.
8226 * tracepoint.c (tfile_fetch_registers): Adjust.
8227 * trad-frame.c (REG_VALUE): Rename to ...
8228 (TF_REG_VALUE): ... this.
8229 (REG_UNKNOWN): Rename to ...
8230 (TF_REG_UNKNOWN): ... this.
8231 (trad_frame_set_value, trad_frame_set_unknown): Adjust.
8232 * mi/mi-main.c (register_changed_p): Adjust.
8234 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8236 * regcache.c (struct regcache_descr): Remove outdated comment.
8237 (init_regcache_descr): Remove sizeof_raw_register_valid_p
8239 (regcache_xmalloc): Rename to ...
8240 (regcache_xmalloc_1): ... this. Add `readonly_p' parameter.
8241 Allocate the regcache type accordingly.
8242 (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
8243 (regcache_xfree): Asser the source is also readonly. Copy sizeof
8244 cooked registers, not raw.
8245 (regcache_dup_no_passthrough): Delete.
8246 (get_thread_arch_regcache): Use regcache_xmalloc_1.
8247 * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
8248 mention obsolete write_register_bytes.
8249 * regcache.h (regcache_dup_no_passthrough): Delete declaration.
8251 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8253 Stop remote_read_bytes from handling partial reads itself.
8255 * remote-fileio.c: Include target.h.
8256 (remote_fileio_write_bytes): Delete.
8257 (remote_fileio_func_open, remote_fileio_func_write)
8258 (remote_fileio_func_rename, remote_fileio_func_unlink): Use
8260 (remote_fileio_func_stat): Use target_read_memory and
8261 target_write_memory.
8262 (remote_fileio_func_gettimeofday): Use target_write_memory.
8263 (remote_fileio_func_system): Use target_read_memory.
8264 * remote.c (remote_write_bytes): Make it static.
8265 (remote_read_bytes): Don't handle partial reads here.
8266 * remote.h (remote_read_bytes): Delete declaration.
8268 2011-01-25 Pedro Alves <pedro@codesourcery.com>
8270 Simplify XML parsing a bit.
8272 * xml-support.h (gdb_xml_parse_quick): Declare.
8273 * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
8274 from gdb_xml_create_parser_and_cleanup, and added `old_chain'
8276 (gdb_xml_create_parser_and_cleanup): Reimplement on top of
8277 gdb_xml_create_parser_and_cleanup_1.
8278 (gdb_xml_parse_quick): New.
8279 * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
8280 * osdata.c (osdata_parse): Ditto.
8281 * remote.c (remote_threads_info): Ditto.
8282 * solib-target.c (solib_target_parse_libraries): Ditto.
8283 * xml-syscall.c (syscall_parse_xml): Ditto.
8284 * xml-tdesc.c (tdesc_parse_xml): Ditto.
8286 2011-01-24 Kevin Buettner <kevinb@redhat.com>
8288 * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
8289 with remote-mips.o added to gdb_target_obs.
8290 * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
8292 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8294 * ada-valprint.c (val_print_packed_array_elements): Pass the
8295 correct struct value to val_print.
8296 (ada_val_print_1): Ditto.
8298 2011-01-24 Pedro Alves <pedro@codesourcery.com>
8300 Don't lose embedded_offset in printing routines throughout.
8302 * valprint.h (val_print_array_elements): Change prototype.
8303 * valprint.c (val_print_array_elements): Add `embedded_offset'
8304 parameter, and adjust to pass it down to val_print, while passing
8305 `valaddr' or `address' unmodified. Take embedded_offset into
8306 account when checking repetitions.
8307 * c-valprint.c (c_val_print): Pass embedded_offset to
8308 val_print_array_elements instead of adjusting `valaddr' and
8310 * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
8311 embedded_offset to val_print_array_elements instead of adjusting
8313 * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
8314 * p-valprint.c (pascal_val_print): Pass embedded_offset to
8315 val_print_array_elements and pascal_object_print_value_fields
8316 instead of adjusting `valaddr'.
8317 (pascal_object_print_value_fields): Add `offset' parameter, and
8319 (pascal_object_print_value): Add `offset' parameter, and adjust to
8321 (pascal_object_print_static_field): Use
8322 value_contents_for_printing/value_embedded_offset, rather than
8324 * ada-valprint.c (val_print_packed_array_elements): Add `offset'
8325 parameter, and adjust to use it. Use
8326 value_contents_for_printing/value_embedded_offset, rather than
8328 (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
8329 (ada_val_print_array): Add `offset' parameter, and adjust to use
8331 (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
8332 `embedded_offset' to `offset'. Don't re-adjust `valaddr'.
8333 Instead work with offsets. Use
8334 value_contents_for_printing/value_embedded_offset, rather than
8335 value_contents. Change `defer_val_int' local type to CORE_ADDR,
8336 and use value_from_pointer to extract a target pointer, rather
8337 than value_from_longest.
8338 (print_variant_part): Add `offset' parameter. Replace
8339 `outer_valaddr' parameter by a new `outer_offset' parameter.
8340 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8341 (ada_value_print): Use
8342 value_contents_for_printing/value_embedded_offset, rather than
8344 (print_record): Add `offset' parameter, and adjust to pass it
8346 (print_field_values): Add `offset' parameter. Replace
8347 `outer_valaddr' parameter by a new `outer_offset' parameter.
8348 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8349 Use value_contents_for_printing/value_embedded_offset, rather than
8351 * d-valprint.c (dynamic_array_type): Use
8352 value_contents_for_printing/value_embedded_offset, rather than
8354 * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
8355 Don't re-adjust `valaddr'. Instead pass down adjusted offsets.
8356 (java_print_value_fields): Take `offset' into account. Don't
8357 re-adjust `valaddr'. Instead pass down adjusted offsets.
8358 (java_val_print): Take `embedded_offset' into account. Pass it to
8359 java_print_value_fields.
8360 * f-valprint.c (f77_print_array_1): Add `embedded_offset'
8361 parameter. Don't re-adjust `valaddr' or `address'. Instead pass
8362 down adjusted offsets.
8363 (f77_print_array): Add `embedded_offset' parameter. Pass it down.
8364 (f_val_print): Take `embedded_offset' into account.
8366 2011-01-21 Joel Brobecker <brobecker@adacore.com>
8368 * inflow.c: Include "gdbcmd.h".
8369 (interactive_mode): New static global, moved here from top.c.
8370 (show_interactive_mode): New function, moved here from top.c.
8371 use gdb_has_a_terminal instead of input_from_terminal_p to
8372 determine the current mode.
8373 (gdb_has_a_terminal): Add handling of the "iteractive-mode"
8375 (_initialize_inflow): Add the "set/show interactive-mode"
8376 commands. Moved here from top.c, after having adjusted slightly
8378 * top.c (interactive_mode, show_interactive_mode): Delete, moved
8380 (input_from_terminal_p): Remove handling of "interactive-mode"
8381 setting, moved to infow.c.
8382 (init_main): Remove creation of the "set/show interactive-mode"
8383 commands, moved to inflow.c.
8385 2011-01-19 Joel Brobecker <brobecker@adacore.com>
8387 * NEWS: Add entry for native ia64-hpux support.
8389 2011-01-19 Tom Tromey <tromey@redhat.com>
8392 * thread.c (free_thread): Free 'name'.
8393 (print_thread_info): Emit thread name. Change CLI output.
8394 (thread_name_command): New function.
8395 (do_captured_thread_select): Emit newline.
8396 (_initialize_thread): Register 'thread name' command.
8397 * target.h (struct target_ops) <to_thread_name>: New field.
8398 (target_thread_name): New macro.
8399 * target.c (update_current_target): Handle to_thread_name.
8400 * python/py-infthread.c (thpy_get_name): New function.
8401 (thpy_set_name): Likewise.
8402 (thread_object_getset): Add "name".
8403 * linux-nat.c (linux_nat_thread_name): New function.
8404 (linux_nat_add_target): Set to_thread_name.
8405 * gdbthread.h (struct thread_info) <name>: New field.
8407 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8409 * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
8410 (ada_val_print_1): Likewise.
8412 2011-01-18 Joel Brobecker <brobecker@adacore.com>
8414 * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
8415 upper limit address is not greater than the function end address
8416 when the upper limit could not be computed using the debugging
8419 2011-01-17 Tom Tromey <tromey@redhat.com>
8421 * cli/cli-cmds.c (apropos_command): Free the compiled regex. Use
8423 * utils.c: Include gdb_regex.h.
8424 (do_regfree_cleanup): New function.
8425 (make_regfree_cleanup): Likewise.
8426 (get_regcomp_error): Likewise.
8427 * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
8429 2011-01-17 Tom Tromey <tromey@redhat.com>
8431 * cli/cli-cmds.c (apropos_command): Fix formatting. Don't call
8434 2011-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
8436 * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
8437 for internal variables.
8438 (last_was_structop): New static variable.
8439 (COMPLETE): New token.
8440 (field_exp): New rule to group all '.' suffix handling.
8441 Add mark_struct_expression calls when approriate to be able
8442 to correctly find fields for completion.
8443 (yylex): Adapt to handle field completion and set INTVAR when
8446 2011-01-14 Yao Qi <yao@codesourcery.com>
8448 * arm-tdep.c (arm_register_reggroup_p): FPS register is in
8449 save_reggroup, restore_reggroup and all_reggroup.
8451 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8453 * ada-valprint. (ada_printchar): Use the correct type length
8454 in call to ada_emit_char.
8455 * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
8457 2011-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
8459 * solib-som.h (hpux_major_release): Declare variable here.
8460 * solib-som.c: Remove <sys/utsname.h> header.
8461 (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
8462 (hpux_major_release): Make global, change default value to
8463 DEFAULT_HPUX_MAJOR_RELEASE.
8464 (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
8465 * hppa-hpux-nat.c: Add <sys/utsname.h> include.
8466 Add "solib-som.h" header.
8467 (set_hpux_major_release): New function.
8468 (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
8470 2011-01-14 Mike Frysinger <vapier@gentoo.org>
8472 * configure.tgt (*-*-uclinux*): Match more Linux os targets
8474 2011-01-14 Joel Brobecker <brobecker@adacore.com>
8476 * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
8477 new-line at end of warning message.
8478 (ia64_hpux_store_register): Remove trailing new-line at end of
8480 * ia64-hpux-tdep.c: Rephrase comment.
8481 * solib-ia64-hpux.c (struct dld_info): Change type of field
8482 dld_flags from "long long" to ULONGEST.
8484 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8486 * target.h (deprecated_child_ops): Delete declaration.
8487 * target.c (deprecated_child_ops): Delete definition.
8489 2011-01-14 Pedro Alves <pedro@codesourcery.com>
8491 * Makefile.in (hpux-thread.o): Delete rule.
8492 * configure.ac: Don't check for HPUX DCE threads support.
8493 * configure, config.in: Regenerate.
8494 * hppa-hpux-nat.c (child_suppress_run): Delete.
8495 (hppa_hpux_child_can_run): Delete.
8496 (_initialize_hppa_hpux_nat): Don't override to_can_run.
8497 * hpux-thread.c: Delete.
8499 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8501 * hpux-thread.c (hpux_pid_to_str): Delete.
8503 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8505 * ada-valprint.c (ada_emit_char): Remove strange code.
8506 Check that c is <= UCHAR_MAX before passing it to isascii.
8507 (char_at): Do not assume that TYPE_LEN is either 1 or 2.
8509 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8511 * top.c (input_from_terminal_p): Restrict the use of interactive_mode
8512 to the case where instream is stdin.
8514 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8516 * ia64-tdep.h (struct regcache): Forward declare.
8517 (struct ia64_infcall_ops): New struct type.
8518 (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
8520 * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
8521 Renames ia64_find_global_pointer.
8522 (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
8523 (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
8524 (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
8526 (ia64_infcall_ops): New static global constant.
8527 (ia64_gdbarch_init): Set tdep->infcall_ops.
8528 * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
8529 (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
8530 * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
8531 (ia64_hpux_dummy_code): New static global constant.
8532 (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
8533 (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
8534 (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
8536 (ia64_hpux_infcall_ops): New static global constant.
8537 (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
8538 for inferior function calls to work properly on ia64-hpux.
8540 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8542 * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
8543 * ia64-tdep.h (struct frame_info): forward declaration.
8544 (struct gdbarch_tdep): Add field size_of_register_frame.
8545 * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
8546 to determine the size of the register frame.
8547 (ia64_size_of_register_frame): New function.
8548 (ia64_gdbarch_init): Set tdep->size_of_register_frame.
8549 * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
8550 (IA64_HPUX_UREG_REASON): New macro.
8551 (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
8553 (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
8554 * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
8555 (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
8558 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8560 Add support for ia64-hpux.
8561 * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
8562 ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
8564 * configure.host: Add handling for ia64-hpux hosts. Add associated
8566 * configure.tgt: Add handling for ia64-hpux targets.
8567 * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
8568 (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
8569 (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
8571 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8573 [ttrace] Compute thread list immediately after attach.
8574 * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
8576 (inf_ttrace_attach): Use it.
8578 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8580 * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
8581 if we could not determine the frame's function address. Instead,
8582 use the frame's PC, and then continue.
8584 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8586 * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
8587 not already defined.
8589 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8591 * ia64-tdep.c (ia64_struct_type_p): New function.
8592 (ia64_extract_return_value): Handle integral values that are
8593 less than 8 bytes long.
8594 (ia64_push_dummy_call): Likewise.
8596 2011-01-13 Joel Brobecker <brobecker@adacore.com>
8598 * ia64-tdep.c (floatformat_ia64_ext_little): Renames
8599 floatformat_ia64_ext.
8600 (floatformat_ia64_ext_big): New static const.
8601 (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
8603 2011-01-12 Tom Tromey <tromey@redhat.com>
8605 * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
8607 * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
8608 (mi_cmd_thread_list_ids): Likewise.
8609 (mi_cmd_data_list_changed_registers): Likewise.
8610 (mi_cmd_data_list_register_values): Likewise.
8611 (mi_cmd_data_write_register_values): Likewise.
8612 (mi_cmd_data_evaluate_expression): Likewise.
8613 (mi_cmd_data_read_memory): Likewise.
8614 (mi_cmd_data_read_memory_bytes): Likewise.
8615 (mi_cmd_data_write_memory): Likewise.
8616 (mi_cmd_enable_timings): Likewise.
8617 * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
8618 * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
8619 (mi_cmd_var_delete): Likewise.
8620 (mi_cmd_var_set_format): Likewise.
8621 (mi_cmd_var_show_format): Likewise.
8622 (mi_cmd_var_info_num_children): Likewise.
8623 (mi_cmd_var_list_children): Likewise.
8624 (mi_cmd_var_info_type): Likewise.
8625 (mi_cmd_var_info_expression): Likewise.
8626 (mi_cmd_var_show_attributes): Likewise.
8627 (mi_cmd_var_assign): Likewise.
8628 (mi_cmd_var_update): Likewise.
8629 (mi_cmd_enable_pretty_printing): Likewise.
8630 (mi_cmd_var_set_update_range): Likewise.
8631 * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
8633 (mi_cmd_target_file_put): Likewise.
8634 (mi_cmd_target_file_delete): Likewise.
8635 * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
8637 (mi_cmd_stack_info_depth): Likewise.
8638 (mi_cmd_stack_list_locals): Likewise.
8639 (mi_cmd_stack_list_args): Likewise.
8640 (mi_cmd_stack_select_frame): Likewise.
8641 (mi_cmd_stack_select_frame): Likewise.
8642 (mi_cmd_stack_info_frame): Likewise.
8643 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
8645 (mi_cmd_file_list_exec_source_files): Likewise.
8646 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
8647 (mi_cmd_env_cd): Likewise.
8648 (mi_cmd_env_path): Likewise.
8649 (mi_cmd_env_dir): Likewise.
8650 (mi_cmd_inferior_tty_show): Likewise.
8651 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
8652 * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
8653 (mi_cmd_break_watch): Likewise.
8655 2011-01-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
8657 * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
8658 (ppc_linux_insert_hw_breakpoint): Likewise.
8659 (ppc_linux_remove_hw_breakpoint): Likewise.
8660 (ppc_linux_insert_watchpoint): Likewise.
8662 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
8663 Jan Kratochvil <jan.kratochvil@redhat.com>
8665 PR fortran/11104 and DWARF unbound arrays detection.
8666 * dwarf2read.c (read_subrange_type): Set zero length on unspecified
8667 upper bound. Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
8668 unspecified upper bound.
8669 * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
8670 variables array_size_array, tmp_type and offset_item. New variable
8671 array. Remove call to f77_get_upperbound. New variables array_type
8672 and index. Call value_subscripted_rvalue for each dimenasion. Remove
8673 the final call to deprecated_set_value_type.
8675 2011-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
8677 Make value allocations more lazy.
8678 * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
8679 instead of allocate_value and set_value_lazy when possible.
8680 * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
8681 instead of allocate_value and set_value_lazy.
8682 * findvar.c (value_of_register_lazy): Likewise.
8683 (read_var_value): Remove V preallocation, call just check_typedef in
8684 advance. Move allocate_value to LOC_CONST, LOC_LABEL,
8685 LOC_CONST_BYTES. Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
8686 LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK. Set ADDR instead of
8687 set_value_address and break in LOC_BLOCK. Use allocate_value_lazy and
8688 remove lval_memory set in LOC_REGPARM_ADDR. Use allocate_value_lazy
8689 in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT. Add setting lval_memory at
8690 the end, remove set_value_lazy there.
8691 * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
8692 instead of allocate_value and set_value_lazy when possible.
8693 * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
8694 * value.c (allocate_computed_value): Use allocate_value_lazy instead
8695 of allocate_value and set_value_lazy.
8696 (value_from_contents_and_address): Use allocate_value_lazy instead of
8697 allocate_value and set_value_lazy when possible.
8699 2011-01-12 Andrew Burgess <aburgess@broadcom.com>
8701 * disasm.c (dump_insns): Support dumping opcodes for MI.
8702 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
8703 dumping of instruction opcodes.
8705 2011-01-09 Robert Millan <rmh@gnu.org> (tiny patch)
8707 * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
8710 2011-01-11 Tom Tromey <tromey@redhat.com>
8712 * thread.c (do_captured_thread_select): Emit newline before
8715 2011-01-11 Michael Snyder <msnyder@vmware.com>
8717 * s390-tdep.c: Comment cleanup, mostly periods and spaces.
8718 * score-tdep.c: Ditto.
8719 * score-tdep.h: Ditto.
8720 * ser-base.c: Ditto.
8721 * ser-go32.c: Ditto.
8724 * ser-mingw.c: Ditto.
8725 * ser-pipe.c: Ditto.
8727 * ser-unix.c: Ditto.
8728 * sh64-tdep.c: Ditto.
8729 * shnbsd-nat.c: Ditto.
8733 * solib-darwin.c: Ditto.
8734 * solib-frv.c: Ditto.
8736 * solib-irix.c: Ditto.
8737 * solib-osf.c: Ditto.
8738 * solib-pa64.c: Ditto.
8739 * solib-som.c: Ditto.
8740 * solib-spu.c: Ditto.
8741 * solib-sunos.c: Ditto.
8742 * solib-svr4.c: Ditto.
8744 * sol-thread.c: Ditto.
8748 * sparc64-linux-tdep.c: Ditto.
8749 * sparc64-tdep.c: Ditto.
8750 * sparc-linux-nat.c: Ditto.
8751 * sparc-linux-tdep.c: Ditto.
8752 * sparc-sol2-nat.c: Ditto.
8753 * sparc-sol2-tdep.c: Ditto.
8754 * sparc-tdep.c: Ditto.
8755 * sparc-tdep.h: Ditto.
8756 * spu-tdep.c: Ditto.
8757 * stabsread.c: Ditto.
8758 * stabsread.h: Ditto.
8766 * target-descriptions.c: Ditto.
8767 * target-descriptions.h: Ditto.
8769 * target-memory.c: Ditto.
8770 * terminal.h: Ditto.
8773 * tracepoint.c: Ditto.
8774 * tracepoint.h: Ditto.
8775 * trad-frame.h: Ditto.
8776 * typeprint.c: Ditto.
8778 2011-01-11 Michael Snyder <msnyder@vmware.com>
8780 * ui-file.c: Comment cleanup, mostly periods and spaces.
8785 * v850-tdep.c: Ditto.
8786 * valarith.c: Ditto.
8788 * valprint.c: Ditto.
8789 * valprint.h: Ditto.
8794 * vax-tdep.c: Ditto.
8798 * windows-nat.c: Ditto.
8799 * windows-tdep.c: Ditto.
8800 * xcoffread.c: Ditto.
8801 * xcoffsolib.c: Ditto.
8802 * xml-support.c: Ditto.
8803 * xstormy16-tdep.c: Ditto.
8804 * xtensa-tdep.c: Ditto.
8805 * xtensa-tdep.h: Ditto.
8807 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
8809 * breakpoint.c (resources_needed_watchpoint): Fix indentation.
8810 * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
8812 2011-01-11 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
8813 Thiago Jung Bauermann <bauerman@br.ibm.com>
8815 Implement support for PowerPC BookE ranged watchpoints.
8817 (struct breakpoint_ops) <resources_needed>: New method.
8818 Initialize to NULL in all existing breakpoint_ops instances.
8819 (struct breakpoint) <exact>: New field.
8820 (target_exact_watchpoints): Declare external global.
8821 * breakpoint.c (target_exact_watchpoints): New global flag.
8822 (update_watchpoint): Set b->type to bp_hardware_watchpoint and
8823 b->enable_state to bp_enabled before calling
8824 hw_watchpoint_used_count.
8825 (hw_watchpoint_used_count): Iterate over all bp_locations in a
8826 watchpoint. Call breakpoint's breakpoint_ops.resources_needed
8828 (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
8829 if the watchpoint is exact.
8830 (resources_needed_watchpoint): New function.
8831 (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
8832 (watch_command_1): Set b->exact if the user asked for an exact
8833 watchpoint and one can be set.
8834 (can_use_hardware_watchpoint): Add exact_watchpoints argument.
8835 Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
8836 the user asks for an exact watchpoint and one can be set. Return
8837 number of needed debug registers to watch the expression.
8838 * gdbtypes.c (is_scalar_type): New function, based on
8839 valprint.c:scalar_type_p.
8840 (is_scalar_type_recursive): New function.
8841 * gdbtypes.h (is_scalar_type_recursive): Declare.
8842 * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
8843 handle regions when ranged watchpoints are available.
8844 (create_watchpoint_request): New function.
8845 (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
8846 create_watchpoint_request.
8847 * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
8848 (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
8849 `set powerpc' and `show powerpc' commands.
8850 * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
8851 Mention documentation comment in the target macro.
8852 (target_region_ok_for_hw_watchpoint): Document return value.
8854 2011-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
8856 * breakpoint.c (update_watchpoint): Decide on using a software or
8857 hardware watchpoint after the bp_locations are created.
8859 2010-01-11 Thiago Jung Bauermann <bauerman@br.ibm.com>
8861 Convert hardware watchpoints to use breakpoint_ops.
8862 * breakpoint.h (breakpoint_ops) <insert>: Rename to...
8863 <insert_location>: ... this. Return int instead of void.
8864 Accept pointer to struct bp_location instead of pointer to
8865 struct breakpoint. Adapt all implementations.
8866 (breakpoint_ops) <remove>: Rename to...
8867 <remove_location>: ... this. Accept pointer to struct bp_location
8868 instead of pointer to struct breakpoint. Adapt all implementations.
8869 * breakpoint.c (insert_catchpoint): Delete function.
8870 (insert_bp_location): Call the watchpoint or catchpoint's
8871 breakpoint_ops.insert method.
8872 (remove_breakpoint_1): Call the watchpoint or catchpoint's
8873 breakpoint_ops.remove method.
8874 (insert_watchpoint, remove_watchpoint): New functions.
8875 (watchpoint_breakpoint_ops): New structure.
8876 (watch_command_1): Initialize the OPS field.
8877 * inf-child.c (inf_child_insert_fork_catchpoint)
8878 (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
8879 (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
8880 (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
8882 (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
8883 to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
8884 to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
8885 to_remove_exec_catchpoint and to_set_syscall_catchpoint.
8886 * target.c (update_current_target): Change default implementation of
8887 to_insert_fork_catchpoint, to_remove_fork_catchpoint,
8888 to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
8889 to_insert_exec_catchpoint, to_remove_exec_catchpoint and
8890 to_set_syscall_catchpoint to return_one.
8891 (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
8892 (debug_to_insert_exec_catchpoint): Report return value.
8893 * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
8894 (to_insert_exec_catchpoint): Change declaration to return int instead
8897 2011-01-11 Michael Snyder <msnyder@vmware.com>
8899 * arm-tdep.c: Internationalization.
8902 * fork-child.c: Ditto.
8903 * nto-procfs.c: Ditto.
8904 * ppc-sysv-tdep.c: Ditto.
8906 * remote-mips.c: Ditto.
8908 * rs6000-nat.c: Ditto.
8909 * rs6000-tdep.c: Ditto.
8913 * xml-support.c: Ditto.
8914 * mi/mi-cmd-break.c: Ditto.
8915 * mi/mi-cmd-var.c: Ditto.
8916 * mi/mi-interp.c: Ditto.
8917 * mi/mi-main.c: Ditto.
8919 2011-01-11 Andrew Burgess <aburgess@broadcom.com>
8921 * remote-sim.c (gdbsim_store_register): Update API to
8922 sim_store_register to check more error conditions.
8924 2011-01-10 Michael Snyder <msnyder@vmware.com>
8926 * nto-procfs.c: Comment cleanup, mostly periods and spaces.
8927 * nto-tdep.c: Ditto.
8928 * nto-tdep.h: Ditto.
8929 * objc-exp.y: Ditto.
8930 * objc-lang.c: Ditto.
8931 * objfiles.c: Ditto.
8932 * objfiles.h: Ditto.
8933 * observer.c: Ditto.
8934 * opencl-lang.c: Ditto.
8937 * parser-defs.h: Ditto.
8940 * posix-hdep.c: Ditto.
8941 * ppcbug-rom.c: Ditto.
8942 * ppc-linux-nat.c: Ditto.
8943 * ppc-linux-tdep.c: Ditto.
8944 * ppc-linux-tdep.h: Ditto.
8945 * ppcnbsd-tdep.c: Ditto.
8946 * ppcobsd-tdep.c: Ditto.
8947 * ppcobsd-tdep.h: Ditto.
8948 * ppc-sysv-tdep.c: Ditto.
8949 * ppc-tdep.h: Ditto.
8950 * printcmd.c: Ditto.
8951 * proc-abi.c: Ditto.
8952 * proc-flags.c: Ditto.
8954 * proc-utils.h: Ditto.
8955 * progspace.h: Ditto.
8956 * prologue-value.c: Ditto.
8957 * prologue-value.h: Ditto.
8958 * psympriv.h: Ditto.
8960 * p-typeprint.c: Ditto.
8961 * p-valprint.c: Ditto.
8962 * ravenscar-sparc-thread.c: Ditto.
8963 * ravenscar-thread.c: Ditto.
8964 * ravenscar-thread.h: Ditto.
8966 * regcache.c: Ditto.
8967 * regcache.h: Ditto.
8969 * remote-fileio.c: Ditto.
8970 * remote-fileio.h: Ditto.
8972 * remote-m32r-sdi.c: Ditto.
8973 * remote-mips.c: Ditto.
8974 * remote-sim.c: Ditto.
8975 * rs6000-aix-tdep.c: Ditto.
8976 * rs6000-nat.c: Ditto.
8977 * rs6000-tdep.c: Ditto.
8979 2011-01-10 Michael Snyder <msnyder@vmware.com>
8981 * charset.c (validate): Internationalization.
8982 * coffread.c (read_one_sym): Ditto.
8983 * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
8984 * h8300-tdep.c (H8300_extract_return_value): Ditto.
8985 * inflow.c (new_tty): Ditto.
8986 * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
8987 * m32c-tdep.c (m32c_return_value): Ditto.
8988 * mep-tdep.c (mep_store_return_value): Ditto.
8989 * score-tdep.c (score7_fetch_insn): Ditto.
8990 * ser-mingw.c (pipe_windows_open): Ditto.
8991 * sh64-tdep.c (sh64_extract_return_value): Ditto.
8992 * spu-tdep.c (spu_register_type): Ditto.
8993 * tracepoint.c (trace_find_command): Ditto.
8994 * valarith.c (value_pos): Ditto.
8996 2011-01-10 Joel Brobecker <brobecker@adacore.com>
8998 * ada-valprint.c (printstr): Minor comment reformatting.
9000 2011-01-08 Michael Snyder <msnyder@vmware.com>
9002 * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
9005 2011-01-08 Michael Snyder <msnyder@vmware.com>
9007 * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
9008 * hppa-hpux-tdep.c: Ditto.
9009 * hppa-linux-nat.c: Ditto.
9010 * hppa-linux-tdep.c: Ditto.
9011 * hppanbsd-tdep.c: Ditto.
9012 * hppa-tdep.c: Ditto.
9013 * hppa-tdep.h: Ditto.
9014 * hpux-thread.c: Ditto.
9015 * i386-cygwin-tdep.c: Ditto.
9016 * i386-darwin-nat.c: Ditto.
9017 * i386gnu-nat.c: Ditto.
9018 * i386-linux-nat.c: Ditto.
9019 * i386-linux-tdep.c: Ditto.
9020 * i386-nat.c: Ditto.
9021 * i386-nat.h: Ditto.
9022 * i386nbsd-tdep.c: Ditto.
9023 * i386-sol2-nat.c: Ditto.
9024 * i386-stub.c: Ditto.
9025 * i386-tdep.c: Ditto.
9026 * i386-tdep.h: Ditto.
9027 * i387-tdep.c: Ditto.
9028 * ia64-linux-nat.c: Ditto.
9029 * ia64-linux-tdep.c: Ditto.
9030 * ia64-tdep.c: Ditto.
9034 * inferior.c: Ditto.
9035 * inferior.h: Ditto.
9041 * iq2000-tdep.c: Ditto.
9042 * irix5-nat.c: Ditto.
9048 * jv-typeprint.c: Ditto.
9049 * jv-valprint.c: Ditto.
9050 * language.c: Ditto.
9051 * language.h: Ditto.
9052 * linespec.c: Ditto.
9053 * linux-fork.c: Ditto.
9054 * linux-nat.c: Ditto.
9055 * linux-thread-db.c: Ditto.
9056 * lm32-tdep.c: Ditto.
9058 2011-01-08 Michael Snyder <msnyder@vmware.com>
9060 * m2-exp.y: Comment cleanup, mostly periods and spaces.
9062 * m2-typeprint.c: Ditto.
9063 * m2-valprint.c: Ditto.
9064 * m32c-tdep.c: Ditto.
9065 * m32r-linux-nat.c: Ditto.
9066 * m32r-rom.c: Ditto.
9067 * m32r-tdep.c: Ditto.
9068 * m32r-tdep.h: Ditto.
9069 * m68hc11-tdep.c: Ditto.
9070 * m58klinux-nat.c: Ditto.
9071 * m68k-tdep.c: Ditto.
9072 * m88k-tdep.c: Ditto.
9073 * m88k-tdep.h: Ditto.
9074 * machoread.c: Ditto.
9075 * macrocmd.c: Ditto.
9076 * macroexp.c: Ditto.
9077 * macrotab.c: Ditto.
9080 * mdebugread.c: Ditto.
9081 * mdebugread.h: Ditto.
9084 * memory-map.h: Ditto.
9085 * mep-tdep.c: Ditto.
9086 * microblaze-rom.c: Ditto.
9087 * microblaze-tdep.c: Ditto.
9089 * mips-irix-tdep.c: Ditto.
9090 * mips-linux-nat.c: Ditto.
9091 * mips-linux-tdep.c: Ditto.
9092 * mips-linux-tdep.h: Ditto.
9093 * mipsnbsd-nat.c: Ditto.
9094 * mipsnbsd-tdep.c: Ditto.
9095 * mipsread.c: Ditto.
9096 * mips-tdep.c: Ditto.
9097 * mips-tdep.h: Ditto.
9098 * mn10300-linux-tdep.c: Ditto.
9099 * mn10300-tdep.c: Ditto.
9100 * mn10300-tdep.h: Ditto.
9103 * moxie-tdep.c: Ditto.
9104 * moxie-tdep.h: Ditto.
9107 2011-01-08 Mike Frysinger <vapier@gentoo.org>
9109 * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
9111 2011-01-08 Robert Millan <rmh@gnu.org>
9113 * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
9115 2011-01-07 Michael Snyder <msnyder@vmware.com>
9117 * charset.c (_initialize_charset): Fix typo in string.
9119 2011-01-07 Michael Snyder <msnyder@vmware.com>
9121 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
9123 * tui/tui-layout.c (tui_set_layout_for_display_command):
9124 Split line so that operator goes to beginning of line.
9125 * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
9126 assignment out of if statement.
9128 2011-01-07 Michael Snyder <msnyder@vmware.com>
9130 * ada-lang.c: Comment cleanup, mostly periods and spaces.
9131 * ada-lang.h: Ditto.
9132 * ada-tasks.c: Ditto.
9133 * ada-valprint.c: Ditto.
9134 * aix-threads.c: Ditto.
9135 * alpha-linux-nat.c: Ditto.
9136 * alpha-linux-tdep.c: Ditto.
9137 * alpha-mdebug-tdep.c: Ditto.
9138 * alpha-nat.c: Ditto.
9139 * alpha-osf1-tdep.c: Ditto.
9140 * alpha-tdep.c: Ditto.
9141 * alphabsd-nat.c: Ditto.
9142 * alphabsd-tdep.c: Ditto.
9143 * amd64-darwin-tdep.c: Ditto.
9144 * amd64-linux-nat.c: Ditto.
9145 * amd64-linux-tdep.c: Ditto.
9146 * amd64-sol2-tdep.c: Ditto.
9147 * amd64-tdep.c: Ditto.
9148 * amd64-fbsd-tdep.c: Ditto.
9149 * amd64-nbsd-tdep.c: Ditto.
9150 * amd64-obsd-tdep.c: Ditto.
9151 * amd64-linux-nat.c: Ditto.
9152 * amd64-linux-tdep.c: Ditto.
9153 * arm-tdep.c: Ditto.
9154 * arm-tdep.h: Ditto.
9155 * armnbsd-nat.c: Ditto.
9156 * avr-tdep.c: Ditto.
9157 * bfin-tdep.c: Ditto.
9159 * c-typeprintc: Ditto.
9160 * c-valprint.c: Ditto.
9161 * coff-pe-read.h: Ditto.
9162 * coffreead.c: Ditto.
9163 * cris-tdep.c: Ditto.
9165 * darwin-nat-info.c: Ditto.
9166 * darwin-nat.c: Ditto.
9167 * dbug-rom.c: Ditto.
9171 * dec-thread.c: Ditto.
9173 * demangle.c: Ditto.
9174 * dicos-tdep.c: Ditto.
9175 * dictionary.c: Ditto.
9176 * dictionary.h: Ditto.
9177 * dink32-rom.c: Ditto.
9179 * doublest.c: Ditto.
9181 * dummy-frame.c: Ditto.
9182 * dwarf2-frame.c: Ditto.
9183 * dwarf2expr.c: Ditto.
9184 * dwarf2loc.c: Ditto.
9185 * dwarf2read.c: Ditto.
9189 * event-top.h: Ditto.
9190 * exceptions.c: Ditto.
9191 * exceptions.h: Ditto.
9193 * expprint.c: Ditto.
9194 * expression.h: Ditto.
9198 * f-typeprint.c: Ditto.
9199 * f-valprint.c: Ditto.
9200 * fbsd-nat.c: Ditto.
9202 * fork-child.c: Ditto.
9205 * frv-linux-tdep.c: Ditto.
9206 * frv-tdep.c: Ditto.
9208 * gdb-stabs.h: Ditto.
9209 * gdb_assert.h: Ditto.
9210 * gdb_string.h: Ditto.
9211 * gdb_thread_db.h: Ditto.
9212 * gdb_wait.h: Ditto.
9213 * gdbarch.sh: Ditto.
9215 * gdbthread.h: Ditto.
9216 * gdbtypes.c: Ditto.
9217 * gdbtypes.h: Ditto.
9220 * gnu-v2-abi.c: Ditto.
9221 * gnu-v3-abi.c: Ditto.
9222 * go32-nat.c: Ditto.
9223 * gdbarch.c: Regenerate.
9224 * gdbarch.h: Regenerate.
9226 2011-01-07 Michael Snyder <msnyder@vmware.com>
9228 * ax-gdb.c: Adjust some long output strings.
9229 * breakpoint.c: Ditto.
9234 * linux-nat.c: Ditto.
9235 * solib-pa64.c: Ditto.
9236 * solib-som.c: Ditto.
9238 2011-01-06 Tom Tromey <tromey@redhat.com>
9242 * python/python.c (GdbMethods): Add "newest_frame" method.
9243 * python/python-internal.h (gdbpy_newest_frame): Declare.
9244 * python/py-frame.c (gdbpy_newest_frame): New function.
9246 2010-01-06 Paul Pluzhnikov <ppluzhnikov@google.com>
9248 * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
9249 * jit.c (jit_debug): New variable.
9250 (show_jit_debug): New function.
9251 (struct target_buffer): Use ULONGEST.
9252 (bfd_open_from_target_memory): Likewise.
9253 (jit_register_code, jit_inferior_init): Add debug output.
9254 (_initialize_jit): Register "debug jit" command.
9256 2011-01-06 Tom Tromey <tromey@redhat.com>
9258 * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
9259 * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
9262 2011-01-06 Tom Tromey <tromey@redhat.com>
9264 * python/py-frame.c (frapy_block): Use get_frame_block.
9266 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9268 Do not stop on SIGPRIO signals by default
9269 * infrun.c (_initialize_infrun): Unset signal_stop and
9270 signal_print for TARGET_SIGNAL_PRIO.
9272 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9274 * ada-tasks.c: Fix style violation in comment.
9276 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9278 * linespec.c (decode_compound, find_method): Remove trailing \n
9279 at end of error string.
9280 * solib-irix.c (irix_current_sos): Likewise.
9281 * varobj.c (uninstall_variable): Likewise.
9283 2011-01-06 Joel Brobecker <brobecker@adacore.com>
9285 * copyright.py: New script.
9286 * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
9287 Launch emacs without exec'ing. Call copyright.py afterwards.
9289 2011-01-05 Michael Snyder <msnyder@vmware.com>
9291 * addrmap.c: Shorten lines of >= 80 columns.
9292 * arch-utils.c: Ditto.
9293 * arch-utils.h: Ditto.
9295 * ax-general.c: Ditto.
9297 * blockframe.c: Ditto.
9298 * breakpoint.c: Ditto.
9299 * buildsym.c: Ditto.
9301 * c-typeprint.c: Ditto.
9303 * coffread.c: Ditto.
9307 * cp-namespace.c: Ditto.
9308 * cp-support.c: Ditto.
9309 * dbug-rom.c: Ditto.
9314 * dictionary.c: Ditto.
9316 * doublest.c: Ditto.
9317 * dwarf2-frame.c: Ditto.
9318 * dwarf2expr.c: Ditto.
9319 * dwarf2loc.c: Ditto.
9320 * dwarf2read.c: Ditto.
9323 * event-loop.c: Ditto.
9324 * event-loop.h: Ditto.
9325 * exceptions.h: Ditto.
9327 * expprint.c: Ditto.
9328 * expression.h: Ditto.
9330 * f-valprint.c: Ditto.
9332 * frame-base.c: Ditto.
9333 * frame-unwind.c: Ditto.
9334 * frame-unwind.h: Ditto.
9338 * gdb-stabs.h: Ditto.
9339 * gdb_assert.h: Ditto.
9340 * gdb_dirent.h: Ditto.
9341 * gdb_obstack.h: Ditto.
9343 * gdbtypes.c: Ditto.
9344 * gdbtypes.h: Ditto.
9345 * inf-ttrace.c: Ditto.
9350 * inline-frame.h: Ditto.
9351 * language.c: Ditto.
9352 * language.h: Ditto.
9353 * libunwind-frame.c: Ditto.
9354 * libunwind-frame.h: Ditto.
9355 * linespec.c: Ditto.
9356 * linux-nat.c: Ditto.
9357 * linux-nat.h: Ditto.
9358 * linux-thread-db.c: Ditto.
9359 * machoread.c: Ditto.
9360 * macroexp.c: Ditto.
9361 * macrotab.c: Ditto.
9364 * mdebugread.c: Ditto.
9369 * objfiles.c: Ditto.
9370 * objfiles.h: Ditto.
9372 * p-typeprint.c: Ditto.
9373 * p-valprint.c: Ditto.
9375 * printcmd.c: Ditto.
9376 * proc-events.c: Ditto.
9378 * progspace.c: Ditto.
9379 * progspace.h: Ditto.
9380 * psympriv.h: Ditto.
9383 * regcache.c: Ditto.
9384 * regcache.h: Ditto.
9385 * remote-fileio.c: Ditto.
9387 * ser-mingw.c: Ditto.
9389 * ser-unix.c: Ditto.
9392 * solib-frv.c: Ditto.
9393 * solib-irix.c: Ditto.
9394 * solib-osf.c: Ditto.
9395 * solib-pa64.c: Ditto.
9396 * solib-som.c: Ditto.
9397 * solib-sunos.c: Ditto.
9398 * solib-svr4.c: Ditto.
9399 * solib-target.c: Ditto.
9403 * stabsread.c: Ditto.
9404 * stabsread.c: Ditto.
9407 * symfile-mem.c: Ditto.
9413 * target-descriptions.c: Ditto.
9414 * target-memory.c: Ditto.
9417 * terminal.h: Ditto.
9420 * tracepoint.c: Ditto.
9421 * tracepoint.h: Ditto.
9425 * user-regs.c: Ditto.
9426 * user-regs.h: Ditto.
9428 * valarith.c: Ditto.
9430 * valprint.c: Ditto.
9431 * valprint.h: Ditto.
9436 * xcoffread.c: Ditto.
9437 * xcoffsolib.c: Ditto.
9438 * xcoffsolib.h: Ditto.
9439 * xml-syscall.c: Ditto.
9440 * xml-tdesc.c: Ditto.
9442 2011-01-05 Michael Snyder <msnyder@vmware.com>
9444 * cli/cli-cmds.c: Shorten lines of >= 80 columns.
9445 * cli/cli-decode.c: Ditto.
9446 * cli/cli-dump.c: Ditto.
9447 * cli/cli-logging.c: Ditto.
9448 * cli/cli-script.c: Ditto.
9449 * cli/cli-setshow.c: Ditto.
9450 * common/signals.c: Ditto.
9451 * mi/mi-cmd-break.c: Ditto.
9452 * mi/mi-cmd-disas.c: Ditto.
9453 * mi/mi-cmd-stack.c: Ditto.
9454 * mi/mi-cmd-var.c: Ditto.
9455 * mi/mi-cmds.c: Ditto.
9456 * mi/mi-common.h: Ditto.
9457 * mi/mi-console.c: Ditto.
9458 * mi/mi-interp.c: Ditto.
9459 * mi/mi-main.c: Ditto.
9460 * osf-share/cma_attr.c: Ditto.
9461 * osf-share/cma_deb_core.h: Ditto.
9462 * osf-share/cma_debug_client.h: Ditto.
9463 * osf-share/cma_handle.h: Ditto.
9464 * osf-share/cma_mutex.h: Ditto.
9465 * osf-share/cma_stack_int.h: Ditto.
9466 * osf-share/cma_tcb_defs.h: Ditto.
9467 * python/py-auto-load.c: Ditto.
9468 * python/py-breakpoint.c: Ditto.
9469 * python/py-cmd.c: Ditto.
9470 * python/py-frame.c: Ditto.
9471 * python/py-objfile.c: Ditto.
9472 * python/py-param.c: Ditto.
9473 * python/py-progspace.c: Ditto.
9474 * python/py-symbol.c: Ditto.
9475 * python/py-value.c: Ditto.
9476 * python/python-internal.h: Ditto.
9477 * python/python.c: Ditto.
9478 * tui/tui-data.c: Ditto.
9479 * tui/tui-disasm.c: Ditto.
9480 * tui/tui-hooks.c: Ditto.
9481 * tui/tui-io.c: Ditto.
9482 * tui/tui-layout.c: Ditto.
9483 * tui/tui-regs.c: Ditto.
9484 * tui/tui-source.c: Ditto.
9485 * tui/tui-stack.c: Ditto.
9486 * tui/tui-win.c: Ditto.
9487 * tui/tui-windata.c: Ditto.
9488 * tui/tui-winsource.c: Ditto.
9490 2011-01-05 Joel Brobecker <brobecker@adacore.com>
9492 * configure.ac, gdb.1: Copyright year update.
9494 2011-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9496 * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
9497 this_pc_in_block, morestack_msym and morestack_name. Check for
9498 "__morestack" minimal symbol there.
9500 2011-01-03 Joel Brobecker <brobecker@adacore.com>
9502 * symfile.c (find_sym_fns): Add call to dont_repeat.
9504 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9506 Copyright year update in most files (performed by copyright.sh).
9508 2011-01-01 Joel Brobecker <brobecker@adacore.com>
9510 * top.c (print_gdb_version): Update copyright year in version output.
9512 For older changes see ChangeLog-2010.
9518 version-control: never