1 2015-05-12 Don Breazeal <donb@codesourcery.com>
3 * NEWS: Announce fork support in the RSP and support
4 for fork debugging in extended mode.
6 2015-05-12 Don Breazeal <donb@codesourcery.com>
8 * remote.c (remote_insert_fork_catchpoint): New function.
9 (remote_remove_fork_catchpoint): New function.
10 (remote_insert_vfork_catchpoint): New function.
11 (remote_remove_vfork_catchpoint): New function.
12 (pending_fork_parent_callback): New function.
13 (remove_new_fork_child): New function.
14 (remote_update_thread_list): Call remote_notif_get_pending_events
15 and remove_new_fork_child.
16 (extended_remote_kill): Kill fork child when killing the
17 parent before follow_fork completes.
18 (init_extended_remote_ops): Initialize target vector with
19 new fork catchpoint functions.
21 2015-05-12 Don Breazeal <donb@codesourcery.com>
23 * remote.c (remove_vfork_event_p): New function.
24 (remote_follow_fork): Add vfork event type to event checking.
25 (remote_parse_stop_reply): New stop reasons "vfork" and
26 "vforkdone" for RSP 'T' Stop Reply Packet.
28 2015-05-12 Don Breazeal <donb@codesourcery.com>
30 * linux-nat.c (linux_nat_ptrace_options): New function.
31 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
32 Call linux_nat_ptrace_options and use different argument to
33 linux_enable_event_reporting.
34 (_initialize_linux_nat): Delete call to
35 linux_ptrace_set_additional_flags.
36 * nat/linux-ptrace.c (current_ptrace_options): Rename to
37 supported_ptrace_options.
38 (additional_flags): Delete variable.
39 (linux_check_ptrace_features): Use supported_ptrace_options.
40 (linux_test_for_tracesysgood, linux_test_for_tracefork):
41 Likewise, and remove additional_flags check.
42 (linux_enable_event_reporting): Change 'attached' argument to
43 'options'. Use supported_ptrace_options.
44 (ptrace_supports_feature): Change comment. Use
45 supported_ptrace_options.
46 (linux_ptrace_set_additional_flags): Delete function.
47 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
48 Delete function prototype.
49 * remote.c (remote_fork_event_p): New function.
50 (remote_detach_pid): New function.
51 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
52 if doing detach-on-fork.
53 (remote_follow_fork): New function.
54 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
55 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
56 (init_extended_remote_ops): Initialize to_follow_fork.
58 2015-05-12 Don Breazeal <donb@codesourcery.com>
60 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
61 from static to extern.
62 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
63 * remote.c (anonymous enum): <PACKET_fork_event_feature,
64 * PACKET_vfork_event_feature>: New enumeration constants.
65 (remote_protocol_features): Add table entries for new packets.
66 (remote_query_supported): Add new feature queries to qSupported
69 2015-05-12 Gary Benson <gbenson@redhat.com>
71 * remote.c (remote_add_inferior): Call exec_file_locate_attach
72 for fake PIDs as well as real ones.
73 (remote_pid_to_exec_file): Send empty annex if PID is fake.
75 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
77 * NEWS (Python Scripting): Mention the new gdb.Value methods.
78 * python/py-value.c (valpy_reference_value): New function.
79 (valpy_const_value): Likewise.
80 (value_object_methods): Add new methods.
81 * value.c (make_cv_value): New function.
82 * value.h (make_cv_value): Declare.
84 2015-05-08 Yao Qi <yao@codesourcery.com>
85 Sandra Loosemore <sandra@codesourcery.com>
87 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
88 to 'lh->include_dirs' before accessing to it.
89 (psymtab_include_file_name): Likewise.
90 (dwarf_decode_lines_1): Likewise.
91 (dwarf_decode_lines): Likewise.
92 (file_file_name): Likewise.
94 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
96 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
97 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
98 (nios2_linux_rt_sigreturn_init): Adjust base address of
101 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
103 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
104 "trap 31" as the breakpoint instruction on all targets.
106 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
108 * infcmd.c (print_return_value): Remove unused declaration.
110 2015-05-08 Joel Brobecker <brobecker@adacore.com>
112 * dwarf2read.c (attr_to_dynamic_prop)
113 <DW_AT_data_member_location>: Use read_type_die isntead of
116 2015-05-08 Joel Brobecker <brobecker@adacore.com>
118 * ada-lang.c (ada_convert_actual): Add handling of formals
119 passed inside an aligner type.
121 2015-05-08 Joel Brobecker <brobecker@adacore.com>
123 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
125 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
128 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
129 Print xmethod matcher status.
131 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
133 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
134 register in the regcache when treating the PSWM register, and vice
137 2015-05-07 Gary Benson <gbenson@redhat.com>
139 * linux-thread-db.c (struct thread_db_info)
140 <td_ta_map_id2thr_p>: Remove field.
141 (try_thread_db_load_1): Remove initialization for the above.
143 2015-05-07 Gary Benson <gbenson@redhat.com>
145 * linux-thread-db.c (struct thread_db_info)
146 <td_thr_validate_p>: Remove field.
147 (try_thread_db_load_1): Remove initialization for the above.
149 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
151 * compile/compile-object-load.c (compile_object_load): Support
154 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
156 * compile/compile.c (compile_to_object): Make the cmd_string parameter
157 const. Use new variables for the const compatibility.
158 (eval_compile_command): Make the cmd_string parameter const.
159 * compile/compile.h (eval_compile_command): Make the cmd_string
162 2015-05-06 Joel Brobecker <brobecker@adacore.com>
164 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
166 * top.c (deprecated_init_ui_hook): Delete.
167 (gdb_init): Remove handling of deprecated_init_ui_hook.
168 * interps.c (clear_interpreter_hooks): Remove handling of
169 deprecated_init_ui_hook.
170 * main.c (captured_main): Update comment.
172 2015-05-06 Joel Brobecker <brobecker@adacore.com>
174 * solib.c (_initialize_solib): Add "info dll" alias creation.
175 * windows-nat.c (set_windows_aliases): Delete.
176 (_initialize_windows_nat): Remove deprecated_init_ui_hook
178 * NEWS: Add news entry about "info dll" now being available
181 2015-05-05 Joel Brobecker <brobecker@adacore.com>
183 * ada-lang.c (value_assign_to_component): Reformat and improve
184 documentation. Remove all trailing spaces.
186 2015-05-05 Joel Brobecker <brobecker@adacore.com>
188 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
189 Stop counting inlined frames as soon as an out-of-line function
192 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
194 * dwarf2read.c (inherit_abstract_dies): Skip
195 DW_TAG_GNU_call_site dies while inheriting children of an
196 abstract DIE into a scope.
197 (read_lexical_block_scope): Inherit abstract DIE's for
200 2015-05-05 Joel Brobecker <brobecker@adacore.com>
202 * ada-valprint.c (val_print_packed_array_elements): Delete
203 variable "len". Add a type-length check when comparing two
204 consecutive elements of the array. Use the element's actual
205 length in call to value_contents_eq.
206 * ada-lang.c (ada_value_primitive_packed_val): Always return
207 a value whose type has been resolved.
209 2015-05-05 Joel Brobecker <brobecker@adacore.com>
211 * ada-lang.c (ada_value_primitive_packed_val): Recompute
212 BIT_SIZE and LEN if the size of the resolved type is smaller
213 than BIT_SIZE * HOST_CHAR_BIT.
215 2015-05-05 Joel Brobecker <brobecker@adacore.com>
217 * ada-lang.c (ada_value_primitive_packed_val): Use a more
218 correct address in call to value_at. Adjust call to
219 value_address accordingly.
221 2015-05-05 Joel Brobecker <brobecker@adacore.com>
223 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
226 2015-05-05 Joel Brobecker <brobecker@adacore.com>
228 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
229 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
231 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
232 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
233 (resolve_dynamic_type_internal): Set pinfo.valaddr.
234 Add handling of addr_stack->valaddr.
235 (resolve_dynamic_type): Add "valaddr" parameter.
236 Set pinfo.valaddr field.
237 * ada-lang.c (ada_discrete_type_high_bound): Update call to
238 resolve_dynamic_type.
239 (ada_discrete_type_low_bound): Likewise.
240 * findvar.c (default_read_var_value): Likewise.
241 * value.c (value_from_contents_and_address): Likewise.
243 2015-05-05 Joel Brobecker <brobecker@adacore.com>
245 * gdbtypes.c (resolve_dynamic_array): Use
246 create_array_type_with_stride instead of create_array_type.
248 2015-04-30 DJ Delorie <dj@redhat.com>
250 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
253 2015-04-29 Doug Evans <dje@google.com>
256 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
257 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
258 EVAL_AVOID_SIDE_EFFECTS for xmethods.
259 * extension-priv.h (struct extension_language_ops)
260 <get_xmethod_result_type>: New member.
261 * extension.c (get_xmethod_result_type): New function.
262 * extension.h (get_xmethod_result_type): Declare.
263 * python/py-xmethods.c (get_result_type_method_name): New static
265 (py_get_result_type_method_name): Ditto.
266 (gdbpy_get_xmethod_result_type): New function.
267 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
268 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
269 * python/python.c (python_extension_ops): Add
270 gdbpy_get_xmethod_result_type.
271 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
272 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
274 (value_x_unop): Ditto.
275 * value.c (result_type_of_xmethod): New function.
276 * value.h (result_type_of_xmethod): Declare.
278 2015-04-29 Gary Benson <gbenson@redhat.com>
280 * solib.c (solib_find_1): Allow fd argument to be NULL.
281 (exec_file_find): Update comment.
282 (solib_find): Likewise.
283 * exec.c (exec_file_locate_attach): Use NULL as fd
284 argument to exec_file_find to avoid having to close
286 * infrun.c (follow_exec): Likewise.
288 2015-04-28 Doug Evans <dje@google.com>
291 * python/lib/gdb/printing.py (register_pretty_printer): Handle
292 name or __name__ attributes. Handle gdb module as first argument.
294 2015-04-28 Doug Evans <dje@google.com>
297 * python/py-prettyprint.c (print_children): Verify result of children
298 iterator. Provide better error message.
299 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
300 * python/python.c (gdbpy_print_python_errors_p): New function.
302 2015-04-28 Doug Evans <dje@google.com>
304 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
306 2015-04-28 Sasha Smundak <asmundak@google.com>
308 * NEWS: Mention gdb.Type.optimized_out method.
309 * python/py-type.c (typy_optimized_out): New function.
311 2015-04-28 John Baldwin <jhb@FreeBSD.org>
313 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
315 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
317 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
318 (initialize_utils): Move call of init_page_info() to ...
319 * top.c (gdb_init): ... here.
321 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
323 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
324 (tui_sigwinch_handler): Still update our idea of
325 the terminal's width and height even when TUI is not active.
327 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
329 * utils.h (set_screen_width_and_height): Declare.
330 * utils.c (set_screen_width_and_height): Define.
331 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
333 2015-04-28 Gary Benson <gbenson@redhat.com>
335 * infrun.c (solist.h): New include.
336 (follow_exec): Use exec_file_find to prefix execd_pathname
339 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
341 * tui/tui-source.c (tui_set_source_content): Avoid calling
342 strcpy() when offset is 0.
344 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
347 * tui/tui-data.c (tui_free_window): Don't free the locator
348 window when passed an SRC_WIN or a DISASSEM_WIN.
350 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
352 * tui/tui-data.h (struct tui_win_element): Forward-declare.
353 (tui_win_content): Move declaration.
354 (struct tui_gen_win_info): Give 'content' field the
355 type tui_win_content.
356 * tui/tui-data.c (init_content_element): Remove redundant and
358 (tui_add_content_elements): Remove erroneous cast.
359 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
361 (tui_get_begin_asm_address): Likewise.
362 * tui/tui-regs.c (tui_show_registers): Likewise.
363 (tui_show_register_group): Likewise.
364 (tui_display_registers_from): Likewise.
365 (tui_check_register_values): Likewise.
366 * tui/tui-source.c (tui_set_source_content): Likewise.
367 (tui_set_source_content_nil): Likewise.
368 (tui_source_is_displayed): Likewise.
369 * tui/tui-stack.c (tui_show_locator_content): Likewise.
370 (tui_set_locator_fullname): Likewise.
371 (tui_set_locator_info): Likewise.
372 (tui_show_frame_info): Likewise.
373 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
374 (tui_show_source_line): Likewise.
375 (tui_horizontal_source_scroll): Likewise.
376 (tui_update_breakpoint_info): Likewise.
377 (tui_set_exec_info_content): Likewise.
378 (tui_show_exec_info_content): Likewise.
379 (tui_alloc_source_buffer): Likewise.
380 (tui_line_is_displayed): Likewise.
381 (tui_addr_is_displayed): Likewise.
383 2015-04-27 John Baldwin <jhb@FreeBSD.org>
385 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
386 event if PL_FLAG_EXEC is set.
387 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
388 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
389 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
390 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
391 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
393 2015-04-27 John Baldwin <jhb@FreeBSD.org>
395 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
396 [TDP_RFPPWAIT] New variable fbsd_pending_children.
397 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
398 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
399 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
400 [PT_LWPINFO] (fbsd_wait): New function.
401 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
402 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
403 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
404 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
405 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
406 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
407 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
408 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
409 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
411 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
412 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
413 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
414 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
415 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
416 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
417 Set "to_post_attach" to "fbsd_post_attach".
419 2015-04-27 John Baldwin <jhb@FreeBSD.org>
421 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
422 (fbsd_find_memory_regions): Mark static.
423 (fbsd_nat_add_target): New function.
424 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
425 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
426 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
427 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
428 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
429 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
431 2015-04-27 Gary Benson <gbenson@redhat.com>
433 * objfiles.c (allocate_objfile): Do not attempt to expand name
434 if name is a "target:" filename.
435 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
436 to load auto-load scripts for objfiles with "target:" filenames.
438 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
440 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
441 (enum s390_vector_abi_kind): New enum.
442 (struct gdbarch_tdep)<vector_abi>: New field.
443 (s390_effective_inner_type): Add parameter min_size. Stop
444 unwrapping if the inner type is smaller than min_size.
445 (s390_function_arg_float): Adjust call to
446 s390_effective_inner_type.
447 (s390_function_arg_vector): New function.
448 (s390_function_arg_integer): Adjust comment.
449 (struct s390_arg_state)<vr>: New field.
450 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
451 arguments according to vector ABI when appropriate.
452 (s390_push_dummy_call): Initialize the argument state's field
453 'vr'. Adjust calls to s390_handle_arg.
454 (s390_register_return_value): Handle vector return values.
455 (s390_return_value): Apply the "register" return value convention
456 to a vector when appropriate.
457 (s390_gdbarch_init): Initialize tdep->vector_abi.
458 * NEWS: Announce S390 vector ABI support.
460 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
462 * s390-linux-tdep.c (s390_return_value_convention): Remove
463 function. Inline its logic...
464 (s390_return_value): ...here. Instead, move the handling of the
465 "register" return value convention...
466 (s390_register_return_value): ...here. New function.
468 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
471 (is_float_singleton): Remove function. Move the "singleton" part
473 (s390_effective_inner_type): ...here. New function.
474 (is_float_like): Remove function. Inline its logic...
475 (s390_function_arg_float): ...here.
476 (is_pointer_like, is_integer_like, is_struct_like): Remove
477 functions. Inline their logic...
478 (s390_function_arg_integer): ...here.
479 (s390_function_arg_pass_by_reference): Remove function.
480 (extend_simple_arg): Remove function.
481 (alignment_of): Remove function.
482 (struct s390_arg_state): New structure.
483 (s390_handle_arg): New function.
484 (s390_push_dummy_call): Move parameter placement logic to the new
485 function s390_handle_arg. Call it for calculating the stack area
486 sizes first, and again for actually writing the parameters.
488 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
490 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
491 false if the argument is zero.
493 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
495 * ada-lang.c (template_to_static_fixed_type): Return input type
496 when it is already fixed. Cache the input type itself when not
497 creating a static fixed copy. Make it explicit that we never
498 molestate the input type.
499 * gdbtypes.c (resolve_dynamic_struct): Reset the
500 TYPE_TARGET_TYPE field for resolved copies.
502 2015-04-27 Joel Brobecker <brobecker@adacore.com>
504 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
505 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
506 (template_to_static_fixed_type): Call ada_check_typedef only
509 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
511 * cli/cli-dump.c (srec_dump_command): Add internationalization
513 (ihex_dump_command): Likewise.
514 (tekhex_dump_command): Likewise.
515 (binary_dump_command): Likewise.
516 (binary_append_command): Likewise.
518 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
520 * cli/cli-dump.c (verilog_cmdlist): New variable.
521 (dump_verilog_memory): New function.
522 (dump_verilog_value): New function.
523 (verilog_dump_command): New function.
524 (_initialize_cli_dump): Add new commands to support verilog dump
526 * NEWS: Add entry for "dump verilog".
528 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
530 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
531 descriptive type when there is none.
533 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
535 * tui/tui-win.c (tui_async_resize_screen): Call
536 rl_resize_terminal().
538 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
540 * windows-nat.c (handle_output_debug_string): Don't change
541 current_event.dwThreadId.
542 (get_windows_debug_event): Use thread_id, rather than relying on
543 current_event.dwThreadId being changed.
545 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
547 * windows-nat.c (windows_continue): Report an error if
548 ContinueDebugEvent() fails.
550 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
552 * windows-nat.c (windows_resume): Fix misspelling in debug output.
554 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
556 * windows-nat.c (get_windows_debug_event): Replace retval with
557 thread_id throughout. Update stale comment.
559 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
561 * windows-nat.c (get_windows_debug_event): Don't use ternary
562 conditional operator.
564 2015-04-21 Pierre Muller <muller@sourceware.org>
567 p-exp.y (yylex): Reorganize code to return the matched pattern
570 2015-04-21 Gary Benson <gbenson@redhat.com>
572 * common/fileio.h (fileio_to_host_openflags): New declaration.
573 * common/fileio.c (fcntl.h): New include.
574 (fileio_to_host_openflags): New function, factored out from...
575 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
578 2015-04-21 Kevin Buettner <kevinb@redhat.com>
580 * rl78-tdep.c (RL78_SP_ADDR): Define.
581 (opc_reg_to_gdb_regnum): New static function.
582 (rl78_analyze_prologue): Recognize instructions forming slightly
583 more interesting prologues.
585 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
588 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
589 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
590 TYPE_CODE_REF types so that they are not considered as dynamic
591 depending on the referenced type.
592 (resolve_dynamic_type_internal): Likewise.
594 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
597 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
598 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
599 "top_level" parameter.
600 (resolve_dynamic_type_internal): Remove the unused "top_level"
601 parameter. Update call to is_dynamic_type_internal.
602 (is_dynamic_type): Update call to is_dynamic_type_internal.
603 (resolve_dynamic_range): Update call to
604 resolve_dynamic_type_internal.
605 (resolve_dynamic_union): Likewise.
606 (resolve_dynamic_struct): Likewise.
607 (resolve_dynamic_type): Likewise.
609 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
611 * breakpoint.c (update_dprintf_command_list): Remove duplicated
614 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
616 * reply_mig_hack.awk: Robustify parsing.
618 * reply_mig_hack.awk: Don't bother to declare an intermediate
619 function pointer variable.
621 2015-04-17 Doug Evans <dje@google.com>
623 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
624 to "exec_displacement" to avoid confusion with inner use of the name.
626 2015-04-17 Pedro Alves <palves@redhat.com>
628 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
629 if HW point of TYPE isn't supported.
631 2015-04-17 Yao Qi <yao.qi@linaro.org>
632 Pedro Alves <palves@redhat.com>
634 * target.h (target_can_use_hardware_watchpoint): Update comments.
637 2015-04-17 Gary Benson <gbenson@redhat.com>
639 * remote.c (remote_add_inferior): New argument try_open_exec.
640 If nonzero, attempt to open the inferior's executable file as
641 the main executable if no main executable is open already.
643 * NEWS: Mention that GDB now supports automatic location and
644 retrieval of executable + files from remote targets.
646 2015-04-17 Gary Benson <gbenson@redhat.com>
648 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
649 * remote.c (PACKET_qXfer_exec_file): Likewise.
650 (remote_protocol_features): Register the
651 "qXfer:exec-file:read" feature.
652 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
653 (remote_pid_to_exec_file): New function.
654 (init_remote_ops): Initialize to_pid_to_exec_file.
655 (_initialize_remote): Register new "set/show remote
656 pid-to-exec-file-packet" command.
657 * NEWS: Announce new qXfer:exec-file:read packet.
659 2015-04-17 Gary Benson <gbenson@redhat.com>
661 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
663 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
664 New function, factored out from...
665 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
667 2015-04-17 Gary Benson <gbenson@redhat.com>
669 * exec.c (solist.h): New include.
670 (exec_file_locate_attach): Prefix absolute executable
671 paths with gdb_sysroot if set.
672 * NEWS: Mention that executable paths may be prepended
675 2015-04-17 Gary Benson <gbenson@redhat.com>
677 * solist.h (exec_file_find): New declaration.
678 * solib.c (solib_find_1): New function, factored out from...
679 (solib_find): ...here.
680 (exec_file_find): New function.
682 2015-04-17 Gary Benson <gbenson@redhat.com>
684 * gdbcore.h (exec_file_locate_attach): New declaration.
685 * exec.c (exec_file_locate_attach): New function, factored
687 * infcmd.c (attach_command_post_wait): ...here.
689 2015-04-17 Mike Frysinger <vapier@gentoo.org>
691 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
693 2015-04-16 Yao Qi <yao.qi@linaro.org>
695 * infrun.c (maybe_software_singlestep): Declare.
696 (displaced_step_fixup): Call maybe_software_singlestep.
698 2015-04-15 Doug Evans <dje@google.com>
700 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
702 2015-04-15 Doug Evans <dje@google.com>
704 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
706 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
708 * python/lib/gdb/command/unwinders.py: Add parentheses.
710 2015-04-15 Yao Qi <yao.qi@linaro.org>
712 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
714 2015-04-15 Yao Qi <yao.qi@linaro.org>
716 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
718 2015-04-15 Yao Qi <yao.qi@linaro.org>
720 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
721 dsc->insn_size instead of 4.
723 2015-04-14 Gary Benson <gbenson@redhat.com>
725 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
726 * minidebug.c (lzma_stat): Likewise.
727 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
728 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
730 2015-04-13 Stan Shebs <stanshebs@google.com>
732 * MAINTAINERS: Update my email address.
734 2015-04-13 John Baldwin <jhb@FreeBSD.org>
736 * amd64-tdep.c (amd64_target_description): New function.
737 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
738 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
739 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
740 x86 extended save area.
741 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
742 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
743 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
744 (_initialize_amd64fbsd_nat): Set "to_read_description" to
745 "amd64fbsd_read_description".
746 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
747 (amd64fbsd_supply_xstateregset): New function.
748 (amd64fbsd_collect_xstateregset): New function.
749 Add "amd64fbsd_xstateregset".
750 (amd64fbsd_iterate_over_regset_sections): New function.
751 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
752 "I386_FBSD_XSAVE_XCR0_OFFSET".
753 Add "iterate_over_regset_sections" gdbarch method.
754 Add "core_read_description" gdbarch method.
755 * i386-tdep.c (i386_target_description): New function.
756 * i386-tdep.h: Export i386_target_description and tdesc_i386.
757 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
758 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
759 x86 extended save area.
760 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
761 * i386bsd-nat.h: Export i386bsd_xsave_len.
762 * i386fbsd-nat.c (i386fbsd_read_description): New function.
763 (_initialize_i386fbsd_nat): Set "to_read_description" to
764 "i386fbsd_read_description".
765 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
766 (i386fbsd_core_read_description): New function.
767 (i386fbsd_supply_xstateregset): New function.
768 (i386fbsd_collect_xstateregset): New function.
769 Add "i386fbsd_xstateregset".
770 (i386fbsd_iterate_over_regset_sections): New function.
771 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
772 "I386_FBSD_XSAVE_XCR0_OFFSET".
773 Add "iterate_over_regset_sections" gdbarch method.
774 Add "core_read_description" gdbarch method.
775 * i386fbsd-tdep.h: New file.
777 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
779 * NEWS (Changes since GDB 7.9): Add removed -xdb.
780 * breakpoint.c (command_line_is_silent): Remove xdb_commands
782 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
784 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
786 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
788 * defs.h (xdb_commands): Remove declaration.
789 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
790 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
791 * infcmd.c (run_no_args_command, go_command): Remove.
792 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
793 * infrun.c (xdb_handle_command): Remove.
794 (_initialize_infrun): Remove xdb_commands for lz and z.
795 * main.c (xdb_commands): Remove variable.
796 (captured_main): Remove "xdb" from long_options.
797 (print_gdb_help): Remove --xdb from help.
798 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
799 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
800 * stack.c (backtrace_full_command, args_plus_locals_info)
801 (current_frame_command): Remove.
802 (_initialize_stack): Remove xdb_commands for t, T and l.
803 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
804 * thread.c (_initialize_thread): Remove xdb_commands condition.
805 * tui/tui-layout.c (tui_toggle_layout_command)
806 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
807 (_initialize_tui_layout): Remove xdb_commands for td and ts.
808 * tui/tui-regs.c (tui_scroll_regs_forward_command)
809 (tui_scroll_regs_backward_command): Remove.
810 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
811 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
812 (_initialize_tui_win): Remove xdb_commands for U and w.
813 * utils.c (pagination_on_command, pagination_off_command): Remove.
814 (initialize_utils): Remove xdb_commands for am and sm.
816 2015-04-10 Pedro Alves <palves@redhat.com>
818 * infrun.c (displaced_step_fixup): Switch to the event ptid
819 earlier. If the thread stopped for a watchpoint and the
820 target/arch has non-continuable watchpoints, cancel the displaced
822 (resume): Don't start a displaced step if in-line step-over info
825 2015-04-10 Pedro Alves <palves@redhat.com>
827 * infrun.c (displaced_step_in_progress): New function.
828 (do_target_resume): Advise target to report all signals if
831 2015-04-10 Pedro Alves <palves@redhat.com>
834 * infrun.c (process_event_stop_test): Don't assume a step-resume
835 is set if tp->stepped_breakpoint is true.
837 2015-04-10 Yao Qi <yao.qi@linaro.org>
839 * arm-tdep.c (install_alu_reg): Update comment.
840 (thumb_copy_alu_reg): Remove local variable rn. Update
841 debugging message. Use r2 instead of r1 in the modified
844 2015-04-10 Pedro Alves <palves@redhat.com>
847 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
848 linux_displaced_step_location as gdbarch_displaced_step_location
850 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
851 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
852 * linux-tdep.c (linux_displaced_step_location): New function,
853 based on ppc_linux_displaced_step_location.
854 * linux-tdep.h (linux_displaced_step_location): New declaration.
855 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
856 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
858 (ppc_linux_init_abi): Install linux_displaced_step_location as
859 gdbarch_displaced_step_location hook, even without Cell/B.E..
860 (_initialize_ppc_linux_tdep): Don't install
861 ppc_linux_inferior_created as inferior_created observer.
862 * s390-linux-tdep.c (s390_gdbarch_init): Install
863 linux_displaced_step_location as gdbarch_displaced_step_location
866 2015-04-09 Gary Benson <gbenson@redhat.com>
868 * common/common-remote-fileio.h: Rename to...
869 * common/fileio.h: ...this. Update all references.
870 (remote_fileio_to_fio_error): Rename to...
871 (host_to_fileio_error): ...this.
872 (remote_fileio_to_be): Rename to...
873 (host_to_bigendian): ...this. Update all callers.
874 (remote_fileio_to_fio_uint): Rename to...
875 (host_to_fileio_uint): ...this. Update all callers.
876 (remote_fileio_to_fio_time): Rename to...
877 (host_to_fileio_time): ...this. Update all callers.
878 (remote_fileio_to_fio_stat): Rename to...
879 (host_to_fileio_stat): ...this.
880 Update all references.
881 * common/common-remote-fileio.c: Rename to...
882 * common/fileio.c: ...this. Update all references.
883 (remote_fileio_to_fio_error): Rename to...
884 (host_to_fileio_error): ...this. Update all callers.
885 (remote_fileio_mode_to_target): Rename to...
886 (fileio_mode_pack): ...this. Update all callers.
887 (remote_fileio_to_fio_mode): Rename to...
888 (host_to_fileio_mode): ...this. Update all callers.
889 (remote_fileio_to_fio_ulong): Rename to...
890 (host_to_fileio_ulong): ...this. Update all callers.
891 (remote_fileio_to_fio_stat): Rename to...
892 (host_to_fileio_stat): ...this. Update all callers.
894 2015-04-09 Andy Wingo <wingo@igalia.com>
896 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
897 (frame_functions): Bind gdbscm_frame_read_register to
899 * guile/lib/gdb.scm (frame-read-register): Export.
901 2015-04-09 Gary Benson <gbenson@redhat.com>
903 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
905 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
906 New function, factored out the named functions below.
907 * inf-child.c (gdb/fileio.h): Remove include.
908 (common-remote-fileio.h): New include.
909 (inf_child_errno_to_fileio_error): Remove function. Update
910 all callers to use remote_fileio_to_fio_error.
911 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
913 2015-04-09 Andy Wingo <wingo@igalia.com>
915 * MAINTAINERS (Write After Approval): Add Andy Wingo.
917 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
919 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
920 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
921 * configure: Regenerated.
923 2015-04-09 Pedro Alves <palves@redhat.com>
925 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
926 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
927 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
928 * gnulib/import/Makefile.am: Update.
929 * gnulib/import/Makefile.in: Update.
930 * gnulib/import/m4/gnulib-cache.m4: Update.
931 * gnulib/import/m4/gnulib-comp.m4: Update.
932 * gnulib/import/m4/strtok_r.m4: New file.
933 * gnulib/import/strtok_r.c: New file.
935 2015-04-09 Pedro Alves <palves@redhat.com>
937 * gnulib/update-gnulib.sh (aclocal version check): Filter out
938 "called too early to check prototype".
940 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
943 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
944 use a caching mechanism. Adjust comments and code to reflect
945 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
946 (cmdpy_completer_handle_brkchars): Adjust call to
947 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
948 (cmdpy_completer): Likewise.
950 2015-04-08 Yao Qi <yao.qi@linaro.org>
952 * spu-tdep.c (spu_gdbarch_init): Don't call
953 set_gdbarch_cannot_step_breakpoint.
955 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
957 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
959 2015-04-07 Pedro Alves <palves@redhat.com>
961 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
962 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
963 (delete_exited_threads): New declaration.
964 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
965 * linux-nat.c (linux_nat_update_thread_list): New function.
966 (linux_nat_add_target): Install it.
967 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
968 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
969 (delete_exited_threads): New function.
971 2015-04-07 Pedro Alves <pedro@codesourcery.com>
973 * infrun.c (resume) <displaced stepping debug output>: Get the
974 leader thread's regcache, not resume_ptid's.
976 2015-04-06 Doug Evans <xdje42@gmail.com>
978 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
980 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
981 Include symbol domain in debugging output.
983 2015-04-06 Pedro Alves <palves@redhat.com>
984 Bernd Edlinger <bernd.edlinger@hotmail.de>
986 * configure.ac: Remove the mingw32-specific stub-termcap.o
987 fallback, and instead fallback to the stub termcap on all hosts.
988 * configure: Regenerate.
989 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
992 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
994 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
995 "top_level" parameter.
996 (resolve_dynamic_type_internal): Remove the unused "top_level"
997 parameter. Update call to is_dynamic_type_internal.
998 (is_dynamic_type): Update call to is_dynamic_type_internal.
999 (resolve_dynamic_range): Update call to
1000 resolve_dynamic_type_internal.
1001 (resolve_dynamic_union): Likewise.
1002 (resolve_dynamic_struct): Likewise.
1003 (resolve_dynamic_type): Likewise.
1005 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
1007 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
1008 TYPE_CODE_REF types so that they are not considered as dynamic
1009 depending on the referenced type.
1010 (resolve_dynamic_type_internal): Likewise.
1012 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
1014 * Makefile.in (top_srcdir): New.
1015 * configure: Regenerated.
1017 2015-04-02 Gary Benson <gbenson@redhat.com>
1019 * NEWS: Announce the new default sysroot of "target:".
1021 2015-04-02 Gary Benson <gbenson@redhat.com>
1023 * main.c (captured_main): Set gdb_sysroot to "target:"
1024 if not otherwise set.
1026 2015-04-02 Gary Benson <gbenson@redhat.com>
1028 * exec.c (exec_file_attach): Support "target:" filenames.
1030 2015-04-02 Gary Benson <gbenson@redhat.com>
1032 * solib.c (solib_find): Strip "target:" prefix from sysroot
1033 if accessing local files.
1035 2015-04-02 Gary Benson <gbenson@redhat.com>
1037 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
1038 checks and error messages.
1040 2015-04-02 Gary Benson <gbenson@redhat.com>
1042 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
1043 (remote_filename_p): Remove declaration.
1044 (remote_bfd_open): Likewise.
1045 * remote.c (remote_bfd_iovec_open): Remove function.
1046 (remote_bfd_iovec_close): Likewise.
1047 (remote_bfd_iovec_pread): Likewise.
1048 (remote_bfd_iovec_stat): Likewise.
1049 (remote_filename_p): Likewise.
1050 (remote_bfd_open): Likewise.
1051 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
1052 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
1053 (gdb_bfd_open_maybe_remote): Remove function.
1054 (symfile_bfd_open): Replace remote filename check with
1055 target filename check.
1056 (reread_symbols): Use gdb_bfd_open.
1057 * build-id.c (gdbcore.h): New include.
1058 (build_id_to_debug_bfd): Use gdb_bfd_open.
1059 * infcmd.c (attach_command_post_wait): Remove remote filename
1061 * solib.c (solib_find): Replace remote-specific handling with
1062 target-specific handling. Update comments where necessary.
1063 (solib_bfd_open): Replace remote-specific handling with
1064 target-specific handling.
1065 (gdb_sysroot_changed): New function.
1066 (_initialize_solib): Call the above when gdb_sysroot changes.
1067 * windows-tdep.c (gdbcore.h): New include.
1068 (windows_xfer_shared_library): Use gdb_bfd_open.
1070 2015-04-02 Gary Benson <gbenson@redhat.com>
1072 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1073 (is_target_filename): New declaration.
1074 (gdb_bfd_has_target_filename): Likewise.
1075 (gdb_bfd_open): Update documentation comment.
1076 * gdb_bfd.c (target.h): New include.
1077 (gdb/fileio.h): Likewise.
1078 (is_target_filename): New function.
1079 (gdb_bfd_has_target_filename): Likewise.
1080 (fileio_errno_to_host): Likewise.
1081 (gdb_bfd_iovec_fileio_open): Likewise.
1082 (gdb_bfd_iovec_fileio_pread): Likewise.
1083 (gdb_bfd_iovec_fileio_close): Likewise.
1084 (gdb_bfd_iovec_fileio_fstat): Likewise.
1085 (gdb_bfd_open): Use target fileio to access paths prefixed
1086 with "target:" where necessary.
1088 2015-04-02 Gary Benson <gbenson@redhat.com>
1090 * target.h (struct target_ops) <to_filesystem_is_local>:
1092 (target_filesystem_is_local): New macro.
1093 * target-delegates.c: Regenerate.
1094 * remote.c (remote_filesystem_is_local): New function.
1095 (init_remote_ops): Initialize to_filesystem_is_local.
1097 2015-04-02 Gary Benson <gbenson@redhat.com>
1099 * target.h (struct target_ops) <to_fileio_fstat>: New field.
1100 (target_fileio_fstat): New declaration.
1101 * target.c (target_fileio_fstat): New function.
1102 * inf-child.c (inf_child_fileio_fstat): Likewise.
1103 (inf_child_target): Initialize to_fileio_fstat.
1104 * remote.c (init_remote_ops): Likewise.
1106 2015-04-01 Sasha Smundak <asmundak@google.com>
1108 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1109 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1110 (py-unwind.o): New recipe.
1111 * NEWS: mention Python frame unwinding.
1112 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1113 gdb/unwinder.py and gdb/command/unwinder.py
1114 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1116 (execute_unwinders): New function.
1117 * python/lib/gdb/command/unwinders.py: New file.
1118 * python/lib/gdb/unwinder.py: New file.
1119 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1120 (objfpy_dealloc): Decrement frame_unwinders reference count.
1121 (objfpy_initialize): Create frame_unwinders list.
1122 (objfpy_get_frame_unwinders): New function.
1123 (objfpy_set_frame_unwinders): Ditto.
1124 (objfile_getset): Add frame_unwinders attribute to Objfile.
1125 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1126 (pspy_dealloc): Decrement frame_unwinders reference count.
1127 (pspy_initialize): Create frame_unwinders list.
1128 (pspy_get_frame_unwinders): New function.
1129 (pspy_set_frame_unwinders): Ditto.
1130 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1131 * python/py-unwind.c: New file.
1132 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1133 (objpy_get_frame_unwinders): New prototype.
1134 (gdbpy_initialize_unwind): New prototype.
1135 * python/python.c (gdbpy_apply_type_printers): Call
1136 gdbpy_initialize_unwind.
1138 2015-04-01 Pedro Alves <palves@redhat.com>
1140 * infrun.c (resume): Check currently_stepping after clearing
1141 stepped_breakpoint, not before.
1143 2015-04-01 Pedro Alves <palves@redhat.com>
1145 * infrun.c (print_target_wait_results): Print all the ptid
1148 2015-04-01 Pedro Alves <palves@redhat.com>
1150 * infrun.c (keep_going): Also discard cleanups if inserting
1153 2015-04-01 Pedro Alves <palves@redhat.com>
1155 * infrun.c (wait_for_inferior): Install the
1156 finish_thread_state_cleanup cleanup across the whole function, not
1157 just around handle_inferior_event.
1159 2015-04-01 Pedro Alves <palves@redhat.com>
1161 * infrun.c (resume) <step past permanent breakpoint>: Use
1164 2015-04-01 Pedro Alves <palves@redhat.com>
1166 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1168 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
1170 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1172 2015-04-01 Pedro Alves <palves@redhat.com>
1174 * linux-thread-db.c (record_thread): Readd the thread to gdb's
1175 list if it was marked exited.
1177 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
1179 * configure: Regenerated.
1181 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
1182 Jan Kratochvil <jan.kratochvil@redhat.com>
1183 Oleg Nesterov <oleg@redhat.com>
1186 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1187 New enum identifying the various options of the coredump_filter
1189 (struct smaps_vmflags): New struct.
1190 (use_coredump_filter): New variable.
1191 (decode_vmflags): New function.
1192 (mapping_is_anonymous_p): Likewise.
1193 (dump_mapping_p): Likewise.
1194 (linux_find_memory_regions_full): New variables
1195 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1196 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
1197 parsing of its information. Implement memory mapping filtering
1198 based on its contents.
1199 (show_use_coredump_filter): New function.
1200 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1201 * NEWS: Mention the possibility of using the
1202 '/proc/PID/coredump_filter' file when generating a corefile.
1203 Mention new command 'set use-coredump-filter'.
1205 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
1207 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1208 read_memory_unsigned_integer.
1210 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
1212 * Makefile.in (ZLIB): New.
1213 (ZLIBINC): Likewise.
1214 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1215 (CLIBS): Add $(ZLIB).
1216 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1218 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1219 * top.c (print_gdb_configuration): Remove --with-zlib and
1221 * config.in: Regenerated.
1222 * configure: Likewise.
1224 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
1226 * NEWS: Mention info os cpus support.
1227 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1228 (struct osdata_type): Add cpus entry, reorder the entries in
1231 2015-03-31 Matthias Klose <doko@ubuntu.com>
1233 * compile/compile.c (compile_to_object): Allow triplets with or
1236 2015-03-30 Doug Evans <dje@google.com>
1239 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1240 klass in VAR_DOMAIN.
1242 2015-03-30 Gary Benson <gbenson@redhat.com>
1244 * remote.c (remote_mourn_1): Remove function. Update all callers
1245 to use remote_mourn.
1246 (extended_remote_mourn_1): Remove function. Update all callers
1247 to use extended_remote_mourn.
1248 (extended_remote_attach_1): Remove function. Update all callers
1249 to use extended_remote_attach.
1251 2015-03-28 James Bowman <james.bowman@ftdichip.com>
1253 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1254 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1255 (ALLDEPFILES): Add ft32-tdep.c.
1256 * configure.tgt: Add FT32 entry.
1257 * ft32-tdep.c: New file, FT32 target-dependent code.
1258 * ft32-tdep.h: New file, FT32 target-dependent code.
1260 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
1263 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1265 * printcmd.c (print_command_1): Move expr variable scope.
1267 2015-03-27 Joel Brobecker <brobecker@adacore.com>
1269 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1271 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
1273 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1276 2015-03-26 Joel Brobecker <brobecker@adacore.com>
1278 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1279 exception raised while parsing the probe arguments.
1280 Force parsing to be done using the C language parser.
1281 * expression.h (parse_expression_with_language): Declare.
1282 * parse.c (parse_expression_with_language): New function.
1284 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
1286 * MAINTAINERS (Write After Approval): Add "Jon Turney".
1288 2015-03-26 Andy Wingo <wingo@igalia.com>
1291 * dwarf2read.c (struct partial_die_info): Add has_const_value
1293 (add_partial_symbol): Don't punt on symbols that have const_value
1295 (read_partial_die): Detect DW_AT_const_value.
1297 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1300 * printcmd.c (print_command_1): Move expr variable scope.
1302 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
1305 * printcmd.c (validate_format): Make the parameter cmdname const.
1307 2015-03-26 Don Breazeal <donb@codesourcery.com>
1309 * remote.c (_initialize_remote): Update comment.
1311 2015-03-26 Pedro Alves <palves@redhat.com>
1312 Jon TURNEY <jon.turney@dronecode.org.uk>
1314 * coffread.c (coff_symfile_read): When constructing the name of an
1315 import stub symbol from import symbol for amd64, only skip the
1316 char after _imp_ if the target is underscored (like i386) and the
1317 char is indeed the target's leading char.
1319 2015-03-25 Pedro Alves <palves@redhat.com>
1321 * target.h <to_async>: Replace 'callback' and 'context' parameters
1322 with boolean 'enable' parameter.
1323 (target_async): Replace CALLBACK and CONTEXT parameters with
1324 boolean ENABLE parameter.
1325 * inf-loop.c (inferior_event_handler): Adjust.
1326 * linux-nat.c (linux_nat_attach, linux_nat_resume)
1327 (linux_nat_resume): Adjust.
1328 (async_client_callback, async_client_context): Delete.
1329 (handle_target_event): Call inferior_event_handler directly.
1330 (linux_nat_async): Replace 'callback' and 'context' parameters
1331 with boolean 'enable' parameter. Adjust. Remove references to
1332 async_client_callback and async_client_context.
1333 (linux_nat_close): Adjust.
1334 * record-btrace.c (record_btrace_async): Replace 'callback' and
1335 'context' parameters with boolean 'enable' parameter. Adjust.
1336 (record_btrace_resume): Adjust.
1337 * record-full.c (record_full_async): Replace 'callback' and
1338 'context' parameters with boolean 'enable' parameter. Adjust.
1339 (record_full_resume, record_full_core_resume): Adjust.
1340 * remote.c (struct remote_state) <async_client_callback,
1341 async_client_context>: Delete fields.
1342 (remote_start_remote, extended_remote_attach_1, remote_resume)
1343 (extended_remote_create_inferior): Adjust.
1344 (remote_async_serial_handler): Call inferior_event_handler
1346 (remote_async): Replace 'callback' and 'context' parameters with
1347 boolean 'enable' parameter. Adjust.
1348 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1350 * target-delegates.c: Regenerate.
1352 2015-03-25 Gary Benson <gbenson@redhat.com>
1353 Pedro Alves <palves@redhat.com>
1355 * target.c (fileio_ft_t): New typedef, define object vector.
1356 (fileio_fhandles): New static variable.
1357 (is_closed_fileio_fh): New macro.
1358 (lowest_closed_fd): New static variable.
1359 (acquire_fileio_fd): New function.
1360 (release_fileio_fd): Likewise.
1361 (fileio_fd_to_fh): New macro.
1362 (target_fileio_open): Wrap the file descriptor on success.
1363 (target_fileio_pwrite): Updated to use wrapped file descriptor.
1364 (target_fileio_pread): Likewise.
1365 (target_fileio_close): Likewise.
1367 2015-03-24 Pedro Alves <palves@redhat.com>
1369 * thread.c (thread_apply_all_command): Take exited threads into
1372 2015-03-24 Pedro Alves <palves@redhat.com>
1374 * infrun.c (resume, proceed): Mention
1375 switch_back_to_stepped_thread, not switch_back_to_stepping.
1377 2015-03-24 Pedro Alves <palves@redhat.com>
1379 * infrun.c (user_visible_resume_ptid): Rewrite going from
1380 most-locked to unlocked instead of the opposite. Move comment ...
1381 * infrun.h (user_visible_resume_ptid): ... here.
1383 2015-03-24 Pedro Alves <palves@redhat.com>
1385 * linux-nat.c (linux_nat_resume): Output debug logs before trying
1386 to resume the event lwp. Use the lwp's ptid instead of the passed
1387 in (maybe wildcard) ptid.
1388 (stop_wait_callback): Tweak debug log output.
1389 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
1391 (linux_nat_filter_event): In debug output, distinguish a
1392 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
1393 before trying to resume the lwp.
1395 2015-03-24 Joel Brobecker <brobecker@adacore.com>
1397 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
1398 pointer indirection.
1399 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
1400 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
1402 2015-03-24 Joel Brobecker <brobecker@adacore.com>
1404 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
1405 Renames DYN_ATTR_DATA_LOCATION.
1406 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
1407 DYN_ATTR_DATA_LOCATION.
1408 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
1409 instead of DYN_ATTR_DATA_LOCATION.
1411 2015-03-24 Pedro Alves <palves@redhat.com>
1413 * breakpoint.c (until_break_command): Adjust call to proceed.
1414 * gdbthread.h (struct thread_control_state) <stepping_command>:
1416 * infcall.c (run_inferior_call): Adjust call to proceed.
1417 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
1418 Adjust calls to proceed.
1419 (set_step_frame): Set the current thread's step_start_function
1421 (step_once): Adjust calls to proceed.
1422 (jump_command, signal_command, until_next_command)
1423 (finish_backward, finish_forward, proceed_after_attach_callback)
1424 (attach_command_post_wait): Adjust calls to proceed.
1425 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
1426 (do_target_resume): New function, factored out from ...
1427 (resume): ... here. Remove 'step' parameter. Instead, check
1428 currently_stepping to determine whether the thread should be
1430 (proceed): Remove 'step' parameter and don't set the thread's
1431 step_start_function here. Adjust call to 'resume'.
1432 (handle_inferior_event): Adjust calls to 'resume'.
1433 (switch_back_to_stepped_thread): Use do_target_resume instead of
1435 (keep_going): Adjust calls to 'resume'.
1436 * infrun.h (proceed): Remove 'step' parameter.
1438 * windows-nat.c (do_initial_windows_stuff): Adjust call to
1440 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
1442 2015-03-24 Pedro Alves <palves@redhat.com>
1444 * gdbthread.h (struct thread_control_state) <stepping_command>:
1446 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
1447 the thread's stepping_command field.
1448 * infrun.c (resume): Check the thread's stepping_command flag to
1449 determine which threads should be resumed. Rename 'entry_step'
1451 (clear_proceed_status_thread): Clear 'stepping_command'.
1452 (schedlock_applies): Change parameter type to struct thread_info
1454 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
1455 (switch_back_to_stepped_thread): Adjust calls to
1456 'schedlock_applies'.
1457 (_initialize_infrun): Adjust "set scheduler-locking step" help.
1459 2015-03-24 Pedro Alves <palves@redhat.com>
1461 * infrun.c (step_start_function): Delete and ...
1462 * gdbthread.h (struct thread_control_state) <step_start_function>:
1463 ... now a field here.
1464 * infrun.c (clear_proceed_status_thread): Clear the thread's
1465 step_start_function.
1466 (proceed, process_event_stop_test, print_stop_event): Adjust.
1468 2015-03-24 Pedro Alves <palves@redhat.com>
1470 * infrun.c (proceed): No longer handle negative step.
1472 2015-03-24 Gary Benson <gbenson@redhat.com>
1474 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
1475 (x86_linux_prepare_to_resume): Likewise.
1476 * x86-linux-nat.c (x86_linux_new_thread):
1477 Moved to nat/x86-linux.c.
1478 (x86_linux_prepare_to_resume): Likewise.
1479 * nat/x86-linux.c (x86_linux_new_thread): New function.
1480 (x86_linux_prepare_to_resume): Likewise.
1482 2015-03-24 Gary Benson <gbenson@redhat.com>
1484 * nat/x86-linux-dregs.h: New file.
1485 * nat/x86-linux-dregs.c: Likewise.
1486 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
1487 (x86-linux-dregs.o): New rule.
1488 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
1489 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1490 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
1491 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
1492 (x86_linux_dr_get): Likewise.
1493 (x86_linux_dr_set): Likewise.
1494 (x86_linux_dr_get_addr): Likewise.
1495 (x86_linux_dr_get_control): Likewise.
1496 (x86_linux_dr_get_status): Likewise.
1497 (update_debug_registers_callback): Likewise.
1498 (x86_linux_dr_set_control): Likewise.
1499 (x86_linux_dr_set_addr): Likewise.
1500 (x86_linux_update_debug_registers): Likewise.
1502 2015-03-24 Gary Benson <gbenson@redhat.com>
1504 * x86-linux-nat.c (x86_linux_update_debug_registers):
1505 New function, factored out from...
1506 (x86_linux_prepare_to_resume): ...this.
1508 2015-03-24 Gary Benson <gbenson@redhat.com>
1510 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
1511 (x86_linux_dr_set): Likewise.
1512 (x86_linux_dr_get_addr): Likewise.
1513 (x86_linux_dr_get_control): Likewise.
1514 (x86_linux_dr_get_status): Likewise.
1515 (update_debug_registers_callback): Likewise.
1516 (x86_linux_dr_set_control): Likewise.
1517 (x86_linux_dr_set_addr): Likewise.
1518 (x86_linux_prepare_to_resume): Likewise.
1519 (x86_linux_new_thread): Likewise.
1521 2015-03-24 Gary Benson <gbenson@redhat.com>
1523 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1524 (x86_linux_new_thread): Rename argument.
1526 2015-03-24 Gary Benson <gbenson@redhat.com>
1528 * nat/x86-linux.h: New file.
1529 * nat/x86-linux.c: Likewise.
1530 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1531 (x86-linux.o): New rule.
1532 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1533 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1534 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1535 (lwp_set_arch_private_info): New declaration.
1536 (lwp_arch_private_info): Likewise.
1537 * linux-nat.c (lwp_set_arch_private_info): New function.
1538 (lwp_arch_private_info): Likewise.
1539 * x86-linux-nat.c: Include nat/x86-linux.h.
1540 (arch_lwp_info): Removed structure.
1541 (update_debug_registers_callback):
1542 Use lwp_set_debug_registers_changed.
1543 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
1544 and lwp_set_debug_registers_changed.
1545 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
1547 2015-03-24 Gary Benson <gbenson@redhat.com>
1549 * nat/linux-nat.h (ptid_of_lwp): New declaration.
1550 (lwp_is_stopped): Likewise.
1551 (lwp_stop_reason): Likewise.
1552 * linux-nat.c (ptid_of_lwp): New function.
1553 (lwp_is_stopped): Likewise.
1554 (lwp_is_stopped_by_watchpoint): Likewise.
1555 * x86-linux-nat.c (update_debug_registers_callback):
1557 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
1560 2015-03-24 Gary Benson <gbenson@redhat.com>
1562 * linux-nat.h (linux_stop_lwp): Move declaration to...
1563 * nat/linux-nat.h (linux_stop_lwp): New declaration.
1565 2015-03-24 Gary Benson <gbenson@redhat.com>
1567 * linux-nat.h: Include nat/linux-nat.h.
1568 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
1569 * nat/linux-nat.h (struct lwp_info): New forward declaration.
1570 (iterate_over_lwps_ftype): New typedef.
1571 (iterate_over_lwps): New declaration.
1572 * linux-nat.h (iterate_over_lwps): Update comment. Use
1573 iterate_over_lwps_ftype. Update callback return value check.
1575 2015-03-24 Gary Benson <gbenson@redhat.com>
1577 * x86-nat.h (x86_debug_reg_state): Move declaration to...
1578 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
1580 2015-03-24 Gary Benson <gbenson@redhat.com>
1582 * nat/linux-nat.h (current_lwp_ptid): New declaration.
1583 * linux-nat.c (current_lwp_ptid): New function.
1584 * x86-linux-nat.c: Include nat/linux-nat.h.
1585 (x86_linux_dr_get_addr): Use current_lwp_ptid.
1586 (x86_linux_dr_get_control): Likewise.
1587 (x86_linux_dr_get_status): Likewise.
1588 (x86_linux_dr_set_control): Likewise.
1589 (x86_linux_dr_set_addr): Likewise.
1591 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
1593 PR breakpoints/16466
1594 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
1596 2015-03-23 Joel Brobecker <brobecker@adacore.com>
1598 * ser-mingw.c (ser_windows_setparity): Fix indentation.
1599 * ser-unix.c (hardwire_setparity): Likewise.
1601 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
1603 * NEWS: Mention set/show serial parity command.
1604 * monitor.c (monitor_open): Call serial_setparity.
1605 * remote.c (remote_open_1): Likewise.
1606 * ser-base.c (ser_base_serparity): New function.
1607 * ser-base.h (ser_base_setparity): Add declaration.
1608 * ser-go32.c (dos_ops): Set "setparity" field.
1609 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
1611 (ser_windows_setparity): New function.
1612 (hardwire_ops): Add ser_windows_setparity.
1613 (tty_ops): Add NULL for setparity field.
1614 (pipe_ops): Add ser_base_setparity.
1615 (tcp_ops): Likewise.
1616 * ser-pipe.c (pipe_ops): Likewise.
1617 * ser-tcp.c (tcp_ops): Likewise.
1618 * ser-unix.c (hardwire_setparity): Add declaration.
1619 (hardwire_raw): Don't reset PARENB flag.
1620 (hardwire_setparity): New function.
1621 (hardwire_ops): Add hardwire_setparity.
1622 * serial.c (serial_setparity): New function.
1623 (serial_parity): New global.
1624 (parity_none, parity_odd, parity_even, parity_enums, parity):
1626 (set_parity): New function.
1627 (_initialize_serial): Add set/show serial parity commands.
1628 * serial.h (GDBPARITY_NONE): Define.
1629 (GDBPARITY_ODD): Define.
1630 (GDBPARITY_EVEN): Define.
1631 (serial_setparity) Add declaration.
1632 (struct serial_ops): Add setparity field.
1633 * target.h (serial_parity): Add declaration.
1635 2015-03-23 Keith Seitz <keiths@redhat.com>
1637 * linespec.c (linespec_lexer_lex_keyword): Update comment.
1639 2015-03-23 Keith Seitz <keiths@redhat.com>
1641 * breakpoint.c (parse_breakpoint_sals): Use
1642 linespec_lexer_lex_keyword to ascertain if the user specified
1644 * linespec.c [IF_KEYWORD_INDEX]: Define.
1645 (linespec_lexer_lex_keyword): Export.
1646 (struct ls_parser) <keyword_ok>: Remove.
1647 A keyword is only a keyword if not followed by another keyword.
1648 (linespec_lexer_lex_one): Remove keyword_ok handling.
1649 Add comment explaining why the parsing stream is not advanced
1650 when a keyword is seen.
1651 (parse_linespec): Remove parser->keyword_ok.
1652 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1654 2015-03-23 Keith Seitz <keiths@redhat.com>
1657 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1658 if we find a static method with DW_AT_vtable_elem_location.
1660 2015-03-21 Eli Zaretskii <eliz@gnu.org>
1662 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1663 before the second loop, to avoid undefined behavior. Reported by
1664 Anton Blanchard <anton@samba.org>.
1666 2015-03-20 Keven Boell <keven.boell@intel.com>
1668 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1669 data_location usage to linked list.
1670 (resolve_dynamic_type_internal): Adapt data_location to
1672 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1673 (copy_type_recursive, copy_type): Add copy of linked list.
1674 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1675 (struct dynamic_prop_list): New struct.
1676 * dwarf2read.c (set_die_type): Set data_location data.
1678 2015-03-20 Pedro Alves <palves@redhat.com>
1680 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1681 inner block and make it const.
1682 * machoread.c (get_archive_prefix_len): Make "lparen" const.
1684 2015-03-20 Pedro Alves <palves@redhat.com>
1686 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1687 * breakpoint.h (set_breakpoint_condition): Update declaration.
1689 2015-03-20 Pedro Alves <palves@redhat.com>
1691 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1693 2015-03-20 Pedro Alves <palves@redhat.com>
1695 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1697 2015-03-20 Pedro Alves <palves@redhat.com>
1699 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1701 2015-03-20 Pedro Alves <palves@redhat.com>
1703 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1704 (nto_init_solib_absolute_prefix): Likewise.
1706 2015-03-20 Pedro Alves <palves@redhat.com>
1708 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1709 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1711 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1713 * config/djgpp/README: Remove gdb.hp.
1715 2015-03-20 Yao Qi <yao.qi@linaro.org>
1717 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1718 set_gdbarch_cannot_step_breakpoint.
1720 2015-03-19 Pedro Alves <palves@redhat.com>
1722 * linux-nat.c (linux_resume_one_lwp): Rename to ...
1723 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
1724 instead call perror_with_name.
1725 (check_ptrace_stopped_lwp_gone): New function.
1726 (linux_resume_one_lwp): Reimplement as wrapper around
1727 linux_resume_one_lwp_throw that swallows errors if the LWP is
1729 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1730 swallows errors if the LWP is gone. Use
1731 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1733 2015-03-19 Pedro Alves <palves@redhat.com>
1735 * linux-nat.c (status_callback): Return early if the LWP has no
1738 2015-03-19 Pedro Alves <palves@redhat.com>
1740 * linux-nat.c (select_event_lwp_callback): Update comment to no
1741 longer mention SIGTRAP.
1743 2015-03-18 Tristan Gingold <gingold@adacore.com>
1745 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1746 redirection code to ...
1747 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
1748 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
1750 2015-03-18 Gary Benson <gbenson@redhat.com>
1752 (remote_protocol_features): Remove the "vFile:fstat" feature.
1753 (remote_hostio_fstat): Probe for "vFile:fstat" support.
1755 2015-03-11 Yao Qi <yao.qi@linaro.org>
1758 * aarch64-linux-tdep.c: Include xml-syscall.h
1759 (aarch64_linux_get_syscall_number): New function.
1760 (aarch64_linux_init_abi): Call
1761 set_gdbarch_get_syscall_number.
1762 * syscalls/aarch64-linux.xml: New file.
1764 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
1766 * ser-base.h (ser_base_setstopbits): Change second argument name
1767 from "rate" to "num".
1769 2015-03-17 Gary Benson <gbenson@redhat.com>
1770 Luke Allardyce <lukeallardyce@gmail.com>
1773 * common/common-remote-fileio.h (sys/stat.h): New include.
1774 (stuct stat): Remove forward declaration.
1776 2015-03-16 John Baldwin <jhb@FreeBSD.org>
1778 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1779 before writing core register notes.
1781 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
1782 Pedro Alves <palves@redhat.com>
1784 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1785 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1786 (tgoto): Wrap with extern "C".
1788 2015-03-16 Pedro Alves <palves@redhat.com>
1789 Yuanhui Zhang <asmwarrior@gmail.com>
1791 * stub-termcap.c (tputs): Change prototype.
1793 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
1794 Pedro Alves <palves@redhat.com>
1796 * windows-nat.c (struct thread_info_struct): Rename to ...
1797 (struct windows_thread_info_struct): ... this.
1798 (thread_info): Rename to ...
1799 (windows_thread_info): ... this.
1802 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1803 Pedro Alves <palves@redhat.com>
1805 * NEWS: New Removed targets and native configurations.
1807 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1810 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1811 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1812 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1813 ia64-hpux-tdep.h, solib-ia64-hpux.h.
1814 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1815 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1816 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1818 * config/ia64/hpux.mh: Remove file.
1819 * config/pa/hpux.mh: Remove file.
1820 * configure: Rebuilt.
1821 * configure.ac (dlgetmodinfo, somread.o): Remove.
1822 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1823 (ia64-*-hpux*): Remove its float format exception.
1824 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1825 * hppa-hpux-nat.c: Remove file.
1826 * hppa-hpux-tdep.c: Remove file.
1827 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1828 Move them here from hppa-tdep.h
1829 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1830 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1831 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1832 Move them to hppa-tdep.c.
1833 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1835 * ia64-hpux-nat.c: Remove file.
1836 * ia64-hpux-tdep.c: Remove file.
1837 * ia64-hpux-tdep.h: Remove file.
1838 * inf-ttrace.c: Remove file.
1839 * inf-ttrace.h: Remove file.
1840 * solib-ia64-hpux.c: Remove file.
1841 * solib-ia64-hpux.h: Remove file.
1842 * solib-pa64.c: Remove file.
1843 * solib-pa64.h: Remove file.
1844 * solib-som.c: Remove file.
1845 * solib-som.h: Remove file.
1846 * somread.c: Remove file.
1848 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1850 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1851 * config.in: Regenerate.
1852 * configure: Regenerate.
1853 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1855 (fbsd_find_memory_regions): Use kinfo_getvmmap to
1856 enumerate memory regions if present.
1858 2015-03-13 John Baldwin <jhb@FreeBSD.org>
1860 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1861 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1863 (i386fbsd_sigtramp_p): Likewise.
1865 2015-03-12 John Baldwin <jhb@FreeBSD.org>
1867 * MAINTAINERS (Write After Approval): Add John Baldwin.
1869 2015-03-12 Gary Benson <gbenson@redhat.com>
1871 * solib.c (_initialize_solib): Make "set/show sysroot" use
1872 add_setshow_optional_filename_cmd so it can be restored to
1873 empty after being set.
1875 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1877 * Makefile.in (SFILES): New source break-catch-syscall.c.
1878 (COMMON_OBS): New object break-catch-syscall.o.
1879 * break-catch-syscall.c: New file.
1880 * breakpoint.c: Remove inclusion of "xml-syscall.h".
1881 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1882 (struct syscall_catchpoint): Likewise.
1883 (dtor_catch_syscall): Likewise.
1884 (catch_syscall_inferior_data): Likewise.
1885 (struct catch_syscall_inferior_data): Likewise.
1886 (get_catch_syscall_inferior_data): Likewise.
1887 (catch_syscall_inferior_data_cleanup): Likewise.
1888 (insert_catch_syscall): Likewise.
1889 (remove_catch_syscall): Likewise.
1890 (breakpoint_hit_catch_syscall): Likewise.
1891 (print_it_catch_syscall): Likewise.
1892 (print_one_catch_syscall): Likewise.
1893 (print_mention_catch_syscall): Likewise.
1894 (print_recreate_catch_syscall): Likewise.
1895 (catch_syscall_breakpoint_ops): Likewise.
1896 (syscall_catchpoint_p): Likewise.
1897 (create_syscall_event_catchpoint): Likewise.
1898 (catch_syscall_split_args): Likewise.
1899 (catch_syscall_command_1): Likewise.
1900 (is_syscall_catchpoint_enabled): Likewise.
1901 (catch_syscall_enabled): Likewise.
1902 (catching_syscall_number): Likewise.
1903 (catch_syscall_completer): Likewise.
1904 (clear_syscall_counts): Likewise.
1905 (initialize_breakpoint_ops): Move initialization of syscall
1906 catchpoints to break-catch-syscall.c.
1907 (_initialize_breakpoint): Move code related to syscall catchpoints
1908 to break-catch-syscall.c.
1910 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
1912 * breakpoint.c (breakpoint_find_if): New function.
1913 * breakpoint.h (breakpoint_find_if): New prototype.
1915 2015-03-11 Gary Benson <gbenson@redhat.com>
1917 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1918 * remote-fileio.c (remote_fileio_to_host_uint): New function.
1919 (remote_fileio_to_host_ulong): Likewise.
1920 (remote_fileio_to_host_mode): Likewise.
1921 (remote_fileio_to_host_time): Likewise.
1922 (remote_fileio_to_host_stat): Likewise.
1923 * remote.c (PACKET_vFile_fstat): New enum value.
1924 (remote_protocol_features): Register the "vFile:fstat" feature.
1925 (remote_hostio_fstat): New function.
1926 (remote_bfd_iovec_stat): Use the above.
1927 (_initialize_remote): Register new "set/show remote
1928 hostio-fstat-packet" command.
1929 * symfile.c (separate_debug_file_exists): Update comment.
1930 * NEWS: Announce new vFile:fstat packet.
1932 2015-03-11 Gary Benson <gbenson@redhat.com>
1934 * common/common-remote-fileio.h: New file.
1935 * common/common-remote-fileio.c: Likewise.
1936 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1937 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1938 (COMMON_OBS): Add common-remote-fileio.o.
1939 (common-remote-fileio.o): New rule.
1940 * remote-fileio.h (common-remote-fileio.h): New include.
1941 * remote-fileio.c (gdb/fileio.h): Do not include.
1942 (remote_fileio_to_be): Moved to common-remote-fileio.h.
1943 (remote_fileio_to_fio_uint): Likewise.
1944 (remote_fileio_to_fio_time): Likewise.
1945 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1946 (remote_fileio_to_fio_mode): Likewise.
1947 (remote_fileio_to_fio_ulong): Likewise.
1948 (remote_fileio_to_fio_stat): Likewise.
1950 2015-03-11 Andy Wingo <wingo@igalia.com>
1952 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1953 we were checking the cached type, not the cached dynamic type.
1955 2015-03-11 Andy Wingo <wingo@igalia.com>
1957 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1958 other strings, as these are on the GC'd heap, and will be
1959 collected along with the smob.
1961 2015-03-11 Andy Wingo <wingo@igalia.com>
1963 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1964 (objfile_functions): Bind gdbscm_objfile_progspace to
1966 * guile/lib/gdb.scm: Add objfile-progspace to exports.
1968 2015-03-11 Andy Wingo <wingo@igalia.com>
1970 * guile/guile.c (_initialize_guile): Disable automatic
1971 finalization, if Guile offers us that possibility.
1972 * guile/guile.c (call_initialize_gdb_module):
1973 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1974 finalizers in appropriate places.
1975 * configure.ac (AC_TRY_LIBGUILE): Add a check for
1976 scm_set_automatic_finalization_enabled.
1977 * configure: Regenerated.
1979 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1981 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1984 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
1986 * s390-linux-nat.c (struct arch_lwp_info): New.
1987 (s390_fix_watch_points): Rename to...
1988 (s390_prepare_to_resume): ...this. Skip the PER info update
1989 unless the watch points have changed.
1990 (s390_refresh_per_info, s390_new_thread): New functions.
1991 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1992 s390_fix_watch_points.
1993 (s390_remove_watchpoint): Likewise.
1994 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1995 Register s390_prepare_to_resume.
1997 2015-03-09 Pedro Alves <palves@redhat.com>
2000 2015-03-07 Pedro Alves <palves@redhat.com>
2001 * common/gdb_socket.h: New file.
2002 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
2004 (net_open): Use union gdb_sockaddr_u.
2006 2015-03-07 Pedro Alves <palves@redhat.com>
2008 * configure.ac (build_warnings): Move -Wmissing-prototypes
2009 -Wdeclaration-after-statement -Wmissing-parameter-type
2010 -Wold-style-declaration -Wold-style-definition to the C-specific
2012 * configure: Regenerate.
2014 2015-03-07 Pedro Alves <palves@redhat.com>
2016 * common/gdb_socket.h: New file.
2017 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
2019 (net_open): Use union gdb_sockaddr_u.
2021 2015-03-07 Pedro Alves <palves@redhat.com>
2023 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
2024 (exceptions_state_mc_action_iter)
2025 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2027 [__cplusplus] (try_scope_depth): New global.
2028 [__cplusplus] (exception_try_scope_entry)
2029 (exception_try_scope_exit, gdb_exception_sliced_copy)
2030 (exception_rethrow): New functions.
2031 (throw_exception): In C++ mode, throw
2032 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
2033 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
2034 (throw_it): In C++ mode, use try_scope_depth.
2035 * common/common-exceptions.h [!__cplusplus]
2036 (exceptions_state_mc_action_iter)
2037 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
2039 [__cplusplus] (exception_try_scope_entry)
2040 (exception_try_scope_exit, exception_rethrow): Declare.
2041 [__cplusplus] (struct exception_try_scope): New struct.
2042 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
2044 (struct gdb_exception_RETURN_MASK_ALL)
2045 (struct gdb_exception_RETURN_MASK_ERROR)
2046 (struct gdb_exception_RETURN_MASK_QUIT): New types.
2048 2015-03-07 Pedro Alves <palves@redhat.com>
2050 * main.c (handle_command_errors): Remove volatile qualifier from
2053 2015-03-07 Pedro Alves <palves@redhat.com>
2055 * breakpoint.c (save_breakpoints): Adjust to avoid code between
2057 * gdbtypes.c (safe_parse_type): Remove empty line.
2058 (types_deeply_equal):
2059 * guile/scm-frame.c (gdbscm_frame_name):
2060 * linux-thread-db.c (find_new_threads_once):
2061 * python/py-breakpoint.c (bppy_get_commands):
2062 * record-btrace.c (record_btrace_insert_breakpoint)
2063 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
2064 (record_btrace_start_replaying): Adjust to avoid code between TRY
2067 2015-03-07 Pedro Alves <palves@redhat.com>
2069 * common/common-exceptions.c (struct catcher) <exception>: No
2070 longer a pointer to volatile exception. Now an exception value.
2071 <mask>: Delete field.
2072 (exceptions_state_mc_init): Remove all parameters. Adjust.
2073 (exceptions_state_mc): No longer pop the catcher here.
2074 (exceptions_state_mc_catch): New function.
2075 (throw_exception): Adjust.
2076 * common/common-exceptions.h (exceptions_state_mc_init): Remove
2078 (exceptions_state_mc_catch): Declare.
2079 (TRY_CATCH): Rename to ...
2080 (TRY): ... this. Remove EXCEPTION and MASK parameters.
2081 (CATCH, END_CATCH): New.
2082 All callers adjusted.
2084 2015-03-07 Tom Tromey <tromey@redhat.com>
2086 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2088 2015-03-07 Pedro Alves <palves@redhat.com>
2090 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2091 (amd64_epilogue_frame_cache): Normal exception handling code.
2092 * break-catch-throw.c (check_status_exception_catchpoint)
2093 (re_set_exception_catchpoint): Ditto.
2094 * cli/cli-interp.c (safe_execute_command):
2095 * cli/cli-script.c (script_from_file): Ditto.
2096 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2098 * compile/compile-object-run.c (compile_object_run): Ditto.
2099 * cp-abi.c (baseclass_offset): Ditto.
2100 * cp-valprint.c (cp_print_value): Ditto.
2101 * exceptions.c (catch_exceptions_with_msg):
2102 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2103 * frame.c (get_frame_address_in_block_if_available): Ditto.
2104 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2105 (i386_sigtramp_frame_cache): Ditto.
2106 * infcmd.c (post_create_inferior): Ditto.
2107 * linespec.c (parse_linespec, find_linespec_symbols):
2108 * p-valprint.c (pascal_object_print_value): Ditto.
2109 * parse.c (parse_expression_for_completion): Ditto.
2110 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2111 * remote.c (remote_get_noisy_reply): Ditto.
2112 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2113 * solib-svr4.c (solib_svr4_r_map): Ditto.
2115 2015-03-06 Gary Benson <gbenson@redhat.com>
2117 * common/common-utils.h (startswith): New inline function.
2118 All places where this logic was used updated to use the above.
2120 2015-03-05 Pedro Alves <palves@redhat.com>
2123 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2124 after reading the breakpoint's shadow memory.
2126 2015-03-05 Mark Kettenis <kettenis@gnu.org>
2128 * hppabsd-nat.c: Remove file.
2129 * hppaobsd-nat.c: New file.
2130 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
2132 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2135 2015-03-04 Pedro Alves <palves@redhat.com>
2137 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2138 (target_decr_pc_after_break): Delete declaration.
2139 * target.c (default_target_decr_pc_after_break)
2140 (target_decr_pc_after_break): Delete.
2141 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2142 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2143 * linux-thread-db.c (check_event): Likewise.
2144 * infrun.c (adjust_pc_after_break): Likewise.
2145 * darwin-nat.c (cancel_breakpoint): Likewise.
2146 * aix-thread.c (aix_thread_wait): Likewise.
2147 * target-delegates.c: Regenerate.
2149 2015-03-04 Pedro Alves <palves@redhat.com>
2151 * linux-nat.c (save_sigtrap): Check for breakpoints before
2152 checking watchpoints.
2153 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2154 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2155 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2156 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2157 (linux_nat_stopped_by_sw_breakpoint)
2158 (linux_nat_supports_stopped_by_sw_breakpoint)
2159 (linux_nat_stopped_by_hw_breakpoint)
2160 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2161 (linux_nat_wait_1): Don't re-increment the PC if relying on
2162 SIGTRAP's siginfo->si_code.
2163 (linux_nat_add_target): Install new target methods.
2164 * linux-thread-db.c (check_event): Don't account for breakpoint PC
2165 offset if the target already adjusted the PC.
2166 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2167 (GDB_ARCH_TRAP_BRKPT): New.
2168 (TRAP_HWBKPT): Define if not already defined.
2170 2015-03-04 Pedro Alves <palves@redhat.com>
2172 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2173 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2175 <stop_reason>: New field.
2176 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2177 (packet_set_cmd_state): New function.
2178 (remote_protocol_features): Register the "swbreak" and "hwbreak"
2180 (remote_query_supported): If not disabled with the corresponding
2181 "set remote foo-packet" command, report support for the swbreak
2182 and hwbreak features.
2183 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2185 <stop_reason>: New field.
2186 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2187 (remote_wait_as): Adjust.
2188 (remote_stopped_by_sw_breakpoint)
2189 (remote_supports_stopped_by_sw_breakpoint)
2190 (remote_stopped_by_hw_breakpoint)
2191 (remote_supports_stopped_by_hw_breakpoint): New functions.
2192 (remote_stopped_by_watchpoint): New function.
2193 (init_remote_ops): Install them.
2194 (_initialize_remote): Register new "set/show remote
2195 swbreak-feature-packet" and "set/show remote
2196 swbreak-feature-packet" commands.
2198 2015-03-04 Pedro Alves <palves@redhat.com>
2200 * btrace.h: Include target/waitstatus.h.
2201 (struct btrace_thread_info) <stop_reason>: New field.
2202 * record-btrace.c (record_btrace_step_thread): Use
2203 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2204 (record_btrace_decr_pc_after_break): Delete.
2205 (record_btrace_stopped_by_sw_breakpoint)
2206 (record_btrace_supports_stopped_by_sw_breakpoint)
2207 (record_btrace_stopped_by_hw_breakpoint)
2208 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2209 (init_record_btrace_ops): Install them.
2210 * record-full.c (record_full_hw_watchpoint): Delete and replace
2212 (record_full_stop_reason): ... this throughout.
2213 (record_full_exec_insn): Adjust.
2214 (record_full_wait_1): Adjust. No longer re-increment the PC.
2215 (record_full_wait_1): Adjust. Use
2216 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2217 (record_full_stopped_by_watchpoint): Adjust.
2218 (record_full_stopped_by_sw_breakpoint)
2219 (record_full_supports_stopped_by_sw_breakpoint)
2220 (record_full_supports_stopped_by_sw_breakpoint)
2221 (record_full_stopped_by_hw_breakpoint)
2222 (record_full_supports_stopped_by_hw_breakpoint): New functions.
2223 (init_record_full_ops, init_record_full_core_ops): Install them.
2224 * record.c (record_check_stopped_by_breakpoint): New function.
2225 * record.h: Include target/waitstatus.h.
2226 (record_check_stopped_by_breakpoint): New declaration.
2228 2015-03-04 Pedro Alves <palves@redhat.com>
2230 enum lwp_stop_reason -> enum target_stop_reason
2231 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2232 (linux_nat_stopped_by_watchpoint, status_callback)
2233 (linux_nat_wait_1): Adjust.
2234 * linux-nat.h (enum lwp_stop_reason): Delete.
2235 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2236 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2237 * target/waitstatus.h (enum target_stop_reason): New.
2239 2015-03-04 Pedro Alves <palves@redhat.com>
2241 * breakpoint.c (need_moribund_for_location_type): New function.
2242 (bpstat_stop_status): Don't skipping checking moribund locations
2243 of breakpoint types which the target tell caused a stop.
2244 (program_breakpoint_here_p): New function, factored out from ...
2245 (bp_loc_is_permanent): ... this.
2246 (update_global_location_list): Don't create a moribund location if
2247 the target supports reporting stops of the type of the removed
2249 * breakpoint.h (program_breakpoint_here_p): New declaration.
2250 * infrun.c (adjust_pc_after_break): Return early if the target has
2251 already adjusted the PC. Add comments.
2252 (handle_signal_stop): If nothing explains a signal, and the target
2253 tells us the stop was caused by a software breakpoint, check if
2254 there's a breakpoint instruction in the memory. If so, adjust the
2255 PC before presenting the stop to the user. Otherwise, ignore the
2256 trap. If nothing explains a signal, and the target tells us the
2257 stop was caused by a hardware breakpoint, ignore the trap.
2258 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2259 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2260 to_supports_stopped_by_hw_breakpoint>: New fields.
2261 (target_stopped_by_sw_breakpoint)
2262 (target_supports_stopped_by_sw_breakpoint)
2263 (target_stopped_by_hw_breakpoint)
2264 (target_supports_stopped_by_hw_breakpoint): Define.
2265 * target-delegates.c: Regenerate.
2267 2015-03-04 Pedro Alves <palves@redhat.com>
2269 * infrun.c (follow_fork_inferior): Use the whole of the
2270 inferior_ptid and pending_follow.related_pid ptids instead of
2271 building ptids from the process components. Adjust verbose output
2272 to use target_pid_to_str.
2273 * linux-nat.c (linux_child_follow_fork): Use the whole of the
2274 inferior_ptid and pending_follow.related_pid ptids instead of
2275 building ptids from the process components.
2277 2015-03-04 Mark Kettenis <kettenis@gnu.org>
2279 * inf-ptrace.c [PT_GET_PROCESS_STATE]
2280 (inf_ptrace_insert_fork_catchpoint): New function.
2281 (inf_ptrace_remove_fork_catchpoint): New function.
2282 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2284 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2286 * s390-linux-tdep.c (s390_register_name): Return empty string
2287 instead of NULL for registers that shouldn't be visible.
2289 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
2291 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2292 XML file for 64-bit targets.
2294 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
2296 * target.h (find_default_create_inferior): Remove declaration.
2297 (find_default_attach): Likewise.
2299 2015-03-03 Pedro Alves <palves@redhat.com>
2301 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2302 Use ptid_get_pid to get the overall process id when resuming all
2305 2015-03-03 Pedro Alves <palves@redhat.com>
2307 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2308 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
2309 * inf-ptrace.c (get_ptrace_pid): New function.
2310 (inf_ptrace_resume): Use it.
2311 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2314 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
2316 * nat/linux-btrace.c: Include sys/utsname.h.
2317 (linux_determine_kernel_ptr_bits): New.
2318 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2319 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2322 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
2324 * btrace.c (ftrace_update_function): Treat return as tailcall for
2325 "_dl_runtime_resolve".
2327 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
2329 * btrace.h (btrace_function) <lbegin, lend>: Remove.
2330 * btrace.c (ftrace_debug): Do not print the line range.
2331 (ftrace_skip_file, ftrace_update_lines): Remove.
2332 (ftrace_new_function): Remove lbegin and lend initialization.
2333 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2334 * record-btrace.c (btrace_compute_src_line_range): New.
2335 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2337 2015-03-02 Pedro Alves <palves@redhat.com>
2339 * infrun.c (follow_exec): Delete all threads of the process except
2340 the event thread. Extended comments.
2342 2015-03-02 Joel Brobecker <brobecker@adacore.com>
2344 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2346 2015-03-02 Joel Brobecker <brobecker@adacore.com>
2348 * utils.h: Remove <stdbool.h> #include.
2349 (producer_is_gcc): Change return type to "int".
2350 * utils.c (producer_is_gcc): Change return type to int.
2351 Return 1 instead of true, and 0 instead of false.
2352 Adjust function documentation accordingly.
2354 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
2356 * s390-linux-nat.c (have_regset_vxrs): New static variable.
2357 (s390_linux_fetch_inferior_registers): Handle vector registers, if
2359 (s390_linux_store_inferior_registers): Likewise.
2360 (s390_get_hwcap): Remove function. Embed its logic...
2361 (s390_read_description): ...here. Yield a target description with
2362 vector registers if applicable.
2363 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2364 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2365 "features/s390x-tevx-linux64.c".
2366 (struct gdbarch_tdep) <v0_full_regnum>: New field.
2367 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
2368 for "GNU/Linux-specific registers".
2369 (s390_dwarf_reg_r0l): New enum value.
2370 (s390_dwarf_reg_to_regnum): Support vector registers.
2371 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2372 of GPR lower halves.
2373 (regnum_is_vxr_full): New function.
2374 (s390_register_name): New function.
2375 (s390_pseudo_register_name): Handle v0-v15, which are composed of
2376 f0-f15 and v0l-v15l.
2377 (s390_pseudo_register_type): Likewise.
2378 (s390_pseudo_register_read): Likewise.
2379 (s390_pseudo_register_write): Likewise.
2380 (s390_value_from_register): Account for the fact that values are
2381 placed left-justified in vector registers.
2382 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2383 the vector reggroup and omit them from the general reggroup.
2384 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2385 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2386 (s390_iterate_over_regset_sections): Add iterations for the two
2388 (s390_core_read_description): Yield a target description with
2389 vector registers if applicable.
2390 (s390_gdbarch_init): Handle target descriptions with vector
2391 registers. Add "register_name" gdbarch method.
2392 (_initialize_s390_tdep): Call new tdesc initialization functions.
2393 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
2394 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
2395 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
2396 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
2397 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
2398 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
2399 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
2400 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
2401 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
2402 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
2403 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
2404 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
2405 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
2406 (S390_NUM_REGS): Adjust value.
2407 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
2408 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
2409 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
2410 * NEWS: Announce S/390 vector register support.
2412 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
2414 * features/s390-tevx-linux64.xml: New file.
2415 * features/s390-vx-linux64.xml: New file.
2416 * features/s390-vx.xml: New file.
2417 * features/s390x-tevx-linux64.xml: New file.
2418 * features/s390x-vx-linux64.xml: New file.
2419 * features/Makefile (WHICH): Add s390-vx-linux64,
2420 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
2421 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
2422 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
2424 * features/s390-tevx-linux64.c: New generated file.
2425 * features/s390-vx-linux64.c: Likewise.
2426 * features/s390x-tevx-linux64.c: Likewise.
2427 * features/s390x-vx-linux64.c: Likewise.
2428 * regformats/s390-tevx-linux64.dat: Likewise.
2429 * regformats/s390-vx-linux64.dat: Likewise.
2430 * regformats/s390x-tevx-linux64.dat: Likewise.
2431 * regformats/s390x-vx-linux64.dat: Likewise.
2433 2015-02-28 Doug Evans <xdje42@gmail.com>
2435 * symtab.h (struct symtab) <next>: Fix comment.
2437 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
2439 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
2442 2015-02-27 Pedro Alves <palves@redhat.com>
2444 * dtrace-probe.c (dtrace_probe_ops): Make extern.
2446 2015-02-27 Pedro Alves <palves@redhat.com>
2448 * common/common-exceptions.h (exception_none): Declare.
2449 * common/common-exceptions.c (exception_none): Moved from
2451 (exceptions_state_mc_init): Use exception_none.
2452 * exceptions.c (exception_none): Move to
2453 common/common-exceptions.c.
2454 * exceptions.h (exception_none): Move to
2455 common/common-exceptions.h.
2457 2015-02-27 Pedro Alves <palves@redhat.com>
2459 * main.c (catch_command_errors, catch_command_errors_const):
2460 Remove 'mask' argument. Adjust.
2461 (captured_main): Adjust callers.
2463 2015-02-27 Pedro Alves <palves@redhat.com>
2465 * python/python-internal.h: Include "extension-priv.h".
2467 2015-02-27 Pedro Alves <palves@redhat.com>
2469 * breakpoint.h (enum print_stop_action): Move further up in the
2472 2015-02-27 Pedro Alves <palves@redhat.com>
2474 * gdbarch.sh: Include regcache.h.
2475 * gdbarch.h: Regenerate.
2477 2015-02-27 Pedro Alves <palves@redhat.com>
2479 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
2480 Remove duplicate const.
2481 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
2484 2015-02-27 Pedro Alves <palves@redhat.com>
2486 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
2487 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
2488 * features/feature_to_c.sh: Tag the generated xml_builtin array
2489 with extern const in C++ mode.
2491 2015-02-27 Tom Tromey <tromey@redhat.com>
2493 * minidebug.c (struct lzma_stream): Rename to ...
2494 (struct gdb_lzma_stream): ... this.
2495 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
2497 2015-02-27 Pedro Alves <palves@redhat.com>
2499 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
2501 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2502 (mi_cmd_stack_list_variables): Use it.
2504 2015-02-27 Pedro Alves <palves@redhat.com>
2506 * x86-linux-nat.c (u_debugreg_offset): New function.
2507 (x86_linux_dr_get, x86_linux_dr_set): Use it.
2509 2015-02-27 Pedro Alves <palves@redhat.com>
2511 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
2513 Include break-common.h.
2515 2015-02-27 Tom Tromey <tromey@redhat.com>
2516 Pedro Alves <palves@redhat.com>
2518 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2519 local used to iterate over enums.
2520 * completer.c (signal_completer): Likewise.
2521 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2522 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2523 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2524 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2525 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2526 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2527 * tui-wingeneral.c (tui_refresh_all): Likewise.
2529 2015-02-27 Pedro Alves <palves@redhat.com>
2531 * target.h: Include "infrun.h".
2533 2015-02-27 Pedro Alves <palves@redhat.com>
2535 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2537 2015-02-27 Pedro Alves <palves@redhat.com>
2539 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2541 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2543 2015-02-27 Pedro Alves <palves@redhat.com>
2545 * cli-out.c (_rl_erase_entire_line): Move declaration out of
2546 cli_mld_erase_entire_line, and make it extern "C".
2547 * common/common-defs.h (EXTERN_C): New.
2548 * completer.c (_rl_completion_prefix_display_length)
2549 (_rl_print_completions_horizontally, QSFUNC): Move declarations
2550 out of gdb_display_match_list_1.
2551 (_rl_qsort_string_compare): Move declaration out of
2552 gdb_display_match_list_1, and make it extern "C".
2553 * defs.h (re_comp): Use EXTERN_C.
2554 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
2555 and make it extern "C".
2556 (monstartup): Move declaration out of maintenance_set_profile_cmd,
2557 and make it extern "C".
2558 (main): Move declaration out of maintenance_set_profile_cmd.
2559 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
2562 2015-02-27 Pedro Alves <palves@redhat.com>
2564 * python/python.c (GdbMethods): Rename to ...
2565 (python_GdbMethods): ... this and make extern.
2566 (GdbModuleDef): Rename to ...
2567 (python_GdbModuleDef): ... this and make extern.
2569 2015-02-27 Pedro Alves <palves@redhat.com>
2571 * record-btrace.c (set_record_btrace_cmdlist)
2572 (show_record_btrace_cmdlist): Remove redefinitions.
2574 2015-02-27 Tom Tromey <tromey@redhat.com>
2575 Pedro Alves <palves@redhat.com>
2577 * dwarf2-frame.c (enum cfa_how_kind, struct
2578 dwarf2_frame_state_reg_info): Move out of struct
2580 * dwarf2read.c (struct tu_stats): Move out of struct
2582 (struct file_entry): Move out of struct line_header.
2583 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
2584 typedef_field_list): Move out of struct field_info.
2585 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
2586 Move out of struct dynamic_prop.
2587 (union type_owner, union field_location, struct field, struct
2588 range_bounds, union type_specific): Move out of struct main_type.
2589 (struct fn_fieldlist, struct fn_field, struct typedef_field)
2590 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
2591 (struct call_site_target, union call_site_parameter_u, struct
2592 call_site_parameter): Move out of struct call_site.
2593 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
2595 (enum srcdest_kind): Move out of struct srcdest.
2596 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
2597 * prologue-value.h (enum prologue_value_kind): Move out of struct
2599 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
2601 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
2602 out of struct field_info.
2603 * symfile.h (struct other_sections): Move out of struct
2605 * symtab.c (struct symbol_cache_slot): Move out struct
2607 * target-descriptions.c (enum tdesc_type_kind): Move out of
2608 typedef struct tdesc_type.
2609 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
2610 struct tui_line_or_address.
2611 * value.c (enum internalvar_kind, union internalvar_data): Move
2612 out of struct internalvar.
2613 * xtensa-tdep.h (struct ctype_cache): Move out of struct
2616 2015-02-27 Tom Tromey <tromey@redhat.com>
2617 Pedro Alves <palves@redhat.com>
2619 Rename symbols whose names are reserved C++ keywords throughout.
2621 2015-02-27 Pedro Alves <palves@redhat.com>
2623 * Makefile.in (COMPILER): New, get it from autoconf.
2624 (COMPILE.pre, CC_LD): Use COMPILER.
2625 (CXX): Get from autoconf instead.
2626 (CXX_FOR_TARGET): Default to g++ instead of gcc.
2627 * acinclude.m4: Include build-with-cxx.m4.
2628 * build-with-cxx.m4: New file.
2629 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2630 Disable -Werror by default if building in C++ mode.
2631 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2632 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
2633 Run supported-warning-flags tests with the C++ compiler.
2634 Save/restore CXXFLAGS too.
2635 * configure: Regenerate.
2637 2015-02-27 Pedro Alves <palves@redhat.com>
2639 * libiberty.m4: New file.
2640 * acinclude.m4: Include libiberty.m4.
2641 * configure.ac: Call libiberty_INIT.
2642 * config.in, configure: Regenerate.
2644 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
2646 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2647 31-bit targets, but 64-bit targets as well.
2648 (s390_gnu_triplet_regexp): New function.
2649 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2650 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
2653 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
2655 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2656 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
2657 from CONTEXT_DEBUGGER.
2659 2015-02-26 Doug Evans <dje@google.com>
2661 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2663 (set_type_vptr_fieldno): Ditto.
2664 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2665 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2667 2015-02-26 Pedro Alves <palves@redhat.com>
2669 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2670 * complaints.c (vcomplaint): Pass argument FMT directly to
2671 printf-like functions instead of complaint->fmt.
2672 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2673 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2674 * compile/compile-loc2c.c (pushf, unary, binary): Add
2676 (do_compile_dwarf_expr_to_c): Pass string literal as format string
2678 (BINARY): Pass string literal as format string to 'binary'.
2679 * compile/compile-object-load.c (link_callbacks_einfo): Add
2681 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2683 2015-02-26 Pedro Alves <palves@redhat.com>
2685 * windows-termcap.c: Rename to ...
2686 * stub-termcap.c: ... this. Adjust header line.
2687 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2689 * configure: Regenerate.
2690 * configure.ac: Refer to stub-termcap.o instead of
2692 * gdb_curses.h: Mention stub-termcap.c instead of
2695 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2697 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2698 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2700 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
2702 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2704 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2706 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2707 bfd_canonicalize_symtab.
2709 2015-02-25 John Baldwin <jhb@FreeBSD.org>
2711 * amd64fbsd-nat.c: Include sys/user.h.
2712 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2713 instead of KERN_PS_STRINGS to locate the signal trampoline.
2714 * i386fbsd-nat.c: Include sys/user.h.
2715 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2716 instead of KERN_PS_STRINGS to locate the signal trampoline.
2717 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2718 (amd64fbsd_sigtramp_p): New.
2719 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2720 longer set default values.
2721 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2722 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2723 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2724 (i386fbsd_freebsd4_sigtramp_start)
2725 (i386fbsd_freebsd4_sigtramp_middle)
2726 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2727 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2728 (i386fbsd_sigtramp_p): New.
2729 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2730 longer set default values.
2731 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2733 2015-02-25 John Baldwin <jhb@freebsd.org>
2735 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2736 get_frame_register instead of frame_unwind_register_unsigned.
2738 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
2741 * compile/compile-c-support.c (c_compute_program): Change // comment.
2742 * compile/compile-object-load.c (setup_sections): Change // comment.
2744 2015-02-26 Joel Brobecker <brobecker@adacore.com>
2747 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2749 2015-02-23 Pedro Alves <palves@redhat.com>
2751 * remote.c (skip_to_semicolon): New function.
2752 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
2753 special case the stop reasons that look like hex numbers
2754 upfront. Instead handle real register numbers after matching
2755 all the known stop reasons.
2757 2015-02-21 Doug Evans <dje@google.com>
2759 PR c++/17976, symtab/17821
2760 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2761 is_in_anonymous. All callers updated.
2762 (find_symbol_in_baseclass): Ditto.
2763 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
2764 for symbols in an anonymous namespace.
2765 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2766 DW_AT_name directly.
2767 (dwarf2_name): Convert missing namespace name to
2768 CP_ANONYMOUS_NAMESPACE_STR.
2770 2015-02-20 Pedro Alves <palves@redhat.com>
2772 * linux-nat.c (linux_handle_extended_wait): Call
2773 thread_db_notice_clone whenever a new clone LWP is detected.
2774 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2776 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2777 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2778 (linux_unstop_all_lwps): Declare.
2779 * linux-thread-db.c (struct thread_get_info_inout): Delete.
2780 (thread_get_info_callback): Delete.
2781 (thread_from_lwp): Use td_thr_get_info and record_thread.
2782 (thread_db_attach_lwp): Delete.
2783 (thread_db_notice_clone): New function.
2784 (try_thread_db_load_1): If /proc is mounted and shows the
2785 process'es task list, walk over all LWPs and call thread_from_lwp
2786 instead of relying on td_ta_thr_iter.
2787 (attach_thread): Don't call check_thread_signals here. Split the
2788 tail part of the function (which adds the thread to the core GDB
2790 (record_thread): ... this function. Call check_thread_signals
2792 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
2793 call thread_from_lwp.
2794 (thread_db_update_thread_list): Rename to ...
2795 (thread_db_update_thread_list_org): ... this.
2796 (thread_db_update_thread_list): New function.
2797 (thread_db_find_thread_from_tid): Delete.
2798 (thread_db_get_ada_task_ptid): Simplify.
2799 * nat/linux-procfs.c: Include <sys/stat.h>.
2800 (linux_proc_task_list_dir_exists): New function.
2801 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2803 2015-02-20 Pedro Alves <palves@redhat.com>
2805 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2806 main LWP. Handle the case of waitpid returning 0 if we're already
2807 attached to the LWP. Don't set the LWP's last_resume_kind to
2808 resume_stop if we already knew about the LWP.
2809 (linux_nat_filter_event): Add debug logs.
2811 2015-02-20 Pedro Alves <palves@redhat.com>
2813 * target.h (forward_target_decr_pc_after_break): Delete
2816 2015-02-20 Pedro Alves <palves@redhat.com>
2819 * linux-thread-db.c (thread_get_info_callback): Return early if
2820 the thread's lwp id is -1.
2822 2015-02-20 Joel Brobecker <brobecker@adacore.com>
2826 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
2828 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2829 (dtrace_get_probes) Change type of variable 'dof'.
2831 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
2833 PR breakpoints/16812
2834 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2835 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2836 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2838 2015-02-19 David Taylor <dtaylor@emc.com>
2840 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2842 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
2844 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2846 (tui_putc): Don't call tui_handle_resize_during_io.
2847 (tui_getc): Likewise.
2848 (tui_mld_getc): Likewise.
2849 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2850 (tui_sigwinch_token): New static variable.
2851 (tui_initialize_win): Adjust documentation. Set
2853 (tui_async_resize_screen): New asynchronous callback.
2854 (tui_sigwinch_handler): Adjust documentation. Asynchronously
2855 invoke tui_async_resize_screen.
2857 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
2859 * configure: Regenerated.
2860 * configure.ac: Use GDB_AC_TRANSFORM.
2861 * Makefile.in (aclocal_m4_deps): Added transform.m4.
2862 * acinclude.m4: sinclude transform.m4.
2863 * transform.m4: New file.
2864 (GDB_AC_TRANSFORM): New macro.
2866 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2868 * NEWS: Announce the support for DTrace SDT probes.
2870 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2872 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2873 (amd64_dtrace_parse_probe_argument): New function.
2874 (amd64_dtrace_probe_is_enabled): Likewise.
2875 (amd64_dtrace_enable_probe): Likewise.
2876 (amd64_dtrace_disable_probe): Likewise.
2877 (amd64_linux_init_abi): Register the
2878 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2879 `gdbarch_dtrace_disable_probe' and
2880 `gdbarch_dtrace_probe_is_enabled' hooks.
2881 (amd64_dtrace_disabled_probe_sequence_1): New constant.
2882 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2883 (amd64_dtrace_enable_probe_sequence): Likewise.
2884 (amd64_dtrace_disable_probe_sequence): Likewise.
2886 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2888 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2889 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2890 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2892 * Makefile.in (SFILES): dtrace-probe.c added.
2893 * configure: Regenerate.
2894 * dtrace-probe.c: New file.
2895 (SHT_SUNW_dof): New constant.
2896 (dtrace_probe_type): New enum.
2897 (dtrace_probe_arg): New struct.
2898 (dtrace_probe_arg_s): New typedef.
2899 (struct dtrace_probe_enabler): New struct.
2900 (dtrace_probe_enabler_s): New typedef.
2901 (dtrace_probe): New struct.
2902 (dtrace_probe_is_linespec): New function.
2903 (dtrace_dof_sect_type): New enum.
2904 (dtrace_dof_dofh_ident): Likewise.
2905 (dtrace_dof_encoding): Likewise.
2906 (DTRACE_DOF_ENCODE_LSB): Likewise.
2907 (DTRACE_DOF_ENCODE_MSB): Likewise.
2908 (dtrace_dof_hdr): New struct.
2909 (dtrace_dof_sect): Likewise.
2910 (dtrace_dof_provider): Likewise.
2911 (dtrace_dof_probe): Likewise.
2912 (DOF_UINT): New macro.
2913 (DTRACE_DOF_PTR): Likewise.
2914 (DTRACE_DOF_SECT): Likewise.
2915 (dtrace_process_dof_probe): New function.
2916 (dtrace_process_dof): Likewise.
2917 (dtrace_build_arg_exprs): Likewise.
2918 (dtrace_get_arg): Likewise.
2919 (dtrace_get_probes): Likewise.
2920 (dtrace_get_probe_argument_count): Likewise.
2921 (dtrace_can_evaluate_probe_arguments): Likewise.
2922 (dtrace_evaluate_probe_argument): Likewise.
2923 (dtrace_compile_to_ax): Likewise.
2924 (dtrace_probe_destroy): Likewise.
2925 (dtrace_gen_info_probes_table_header): Likewise.
2926 (dtrace_gen_info_probes_table_values): Likewise.
2927 (dtrace_probe_is_enabled): Likewise.
2928 (dtrace_probe_ops): New variable.
2929 (info_probes_dtrace_command): New function.
2930 (_initialize_dtrace_probe): Likewise.
2931 (dtrace_type_name): Likewise.
2933 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2935 * gdbarch.sh (dtrace_parse_probe_argument): New.
2936 (dtrace_probe_is_enabled): Likewise.
2937 (dtrace_enable_probe): Likewise.
2938 (dtrace_disable_probe): Likewise.
2939 * gdbarch.c: Regenerate.
2940 * gdbarch.h: Regenerate.
2942 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2944 * stap-probe.c (stap_probe_ops): Add NULLs in the static
2945 stap_probe_ops for `enable_probe' and `disable_probe'.
2946 * probe.c (enable_probes_command): New function.
2947 (disable_probes_command): Likewise.
2948 (_initialize_probe): Define the cli commands `enable probe' and
2950 (parse_probe_linespec): New function.
2951 (info_probes_for_ops): Use parse_probe_linespec.
2952 * probe.h (probe_ops): New hooks `enable_probe' and
2955 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2957 * probe.c (compute_probe_arg): Moved from stap-probe.c
2958 (compile_probe_arg): Likewise.
2959 (probe_funcs): Likewise.
2960 * stap-probe.c (compute_probe_arg): Moved to probe.c.
2961 (compile_probe_arg): Likewise.
2962 (probe_funcs): Likewise.
2964 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
2966 * probe.c (print_ui_out_not_applicables): New function.
2967 (exists_probe_with_pops): Likewise.
2968 (info_probes_for_ops): Do not include column headers for probe
2969 types for which no probe has been actually found on any object.
2970 Also invoke `print_ui_out_not_applicables' in order to match the
2971 column rows with the header when probes of several types are
2973 Print the "Type" column.
2974 * probe.h (probe_ops): Added a new probe operation `type_name'.
2975 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2976 (stap_type_name): New function.
2978 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
2980 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2981 (key_is_command_char): Delete.
2983 2015-02-17 Pedro Alves <palves@redhat.com>
2985 * tui/tui.c (tui_enable): Resize windows before anything
2986 might show a window.
2988 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
2991 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2992 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2994 * aarch64-tdep.h (tdesc_aarch64): Declare.
2996 2015-02-12 Mark Wielaard <mjw@redhat.com>
2998 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
3000 2015-02-13 Doug Evans <dje@google.com>
3002 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
3003 anonymous_namespace to is_in_anonymous for consistency with the rest
3005 (cp_lookup_bare_symbol): Fix typo in comment.
3006 (cp_search_static_and_baseclasses): Ditto.
3007 (search_symbol_list): Use vertical space in comment better.
3008 (reset_directive_searched): Ditto. Fix typo.
3009 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
3011 2015-02-13 Yao Qi <yao.qi@arm.com>
3013 * MAINTAINERS: Update my email address.
3015 2015-02-12 Doug Evans <dje@google.com>
3017 * symtab.c (completion_list_add_name): Fix memory leak.
3019 2015-02-12 Doug Evans <dje@google.com>
3021 * completer.c (complete_line): Remove incorrect comment.
3023 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3025 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
3026 (py_print_frame): Use RETURN_MASK_ERROR.
3028 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3030 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
3031 function comment. Wrap all function that can throw in cleanups.
3032 (gdbpy_apply_frame_filter): Wrap all function that can throw in
3035 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3037 * python/py-framefilter.c (py_print_frame): Substitute goto error.
3038 Remove the error label.
3040 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3042 * python/py-framefilter.c (py_print_frame): Put conditional code paths
3043 with goto first, indent the former else codepath left. Put variable
3044 'elided' to a new inner block.
3046 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3048 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
3050 2015-02-11 Pedro Alves <palves@redhat.com>
3052 * xcoffread.c (within_function): Delete.
3054 2015-02-11 Tom Tromey <tromey@redhat.com>
3055 Pedro Alves <palves@redhat.com>
3057 * breakpoint.c (base_breakpoint_ops): Delete.
3058 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
3059 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
3060 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
3061 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
3062 * python/py-arch.c (arch_object_type): Make extern.
3063 * python/py-block.c (block_syms_iterator_object_type): Make extern.
3064 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
3065 * python/py-cmd.c (cmdpy_object_type): Make extern.
3066 * python/py-continueevent.c (continue_event_object_type)
3067 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3068 parameter. Update all callers.
3069 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3070 * python/py-exitedevent.c (exited_event_object_type): Make extern.
3071 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3072 * python/py-function.c (fnpy_object_type): Make extern.
3073 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3074 * python/py-infevents.c (call_pre_event_object_type)
3075 (inferior_call_post_event_object_type).
3076 (memory_changed_event_object_type): Make extern.
3077 * python/py-infthread.c (thread_object_type): Make extern.
3078 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3079 * python/py-linetable.c (linetable_entry_object_type)
3080 (linetable_object_type, ltpy_iterator_object_type): Make extern.
3081 * python/py-newobjfileevent.c (new_objfile_event_object_type)
3082 (clear_objfiles_event_object_type): Make extern.
3083 * python/py-objfile.c (objfile_object_type): Make extern.
3084 * python/py-param.c (parmpy_object_type): Make extern.
3085 * python/py-progspace.c (pspace_object_type): Make extern.
3086 * python/py-signalevent.c (signal_event_object_type): Make extern.
3087 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3088 * python/py-type.c (type_object_type, field_object_type)
3089 (type_iterator_object_type): Make extern.
3090 * python/python.c (python_extension_script_ops)
3091 (python_extension_ops): Make extern.
3092 * stap-probe.c (stap_probe_ops): Make extern.
3094 2015-02-11 Pedro Alves <pedro@codesourcery.com>
3096 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3097 because the event thread is not the current thread.
3099 2015-02-11 Doug Evans <xdje42@gmail.com>
3101 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3102 been initialized yet, return NULL.
3104 2015-02-11 Doug Evans <dje@google.com>
3106 * symfile.h (new_symfile_objfile): Delete.
3107 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3108 All callers updated.
3110 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
3112 * tui/tui-io.c (tui_handle_resize_during_io): Call
3113 tui_update_gdb_sizes() after resizing the screen.
3114 * tui/tui.c (tui_enable): Resize the terminal before
3115 calling tui_update_gdb_sizes().
3117 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
3119 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3120 line before printing a newline.
3122 2015-02-11 Mark Wielaard <mjw@redhat.com>
3124 * utils.c (producer_is_gcc): Return true or false.
3126 2015-02-10 Mark Wielaard <mjw@redhat.com>
3128 * utils.h (producer_is_gcc): Change return type to bool. Add major
3130 * utils.c (producer_is_gcc): Likewise.
3131 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3132 * dwarf2read.c (check_producer): Likewise.
3134 2015-02-10 Pedro Alves <palves@redhat.com>
3136 * infrun.c (displaced_step_fixup): Switch to the event thread
3137 before calling gdbarch_displaced_step_fixup.
3139 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
3141 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3143 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
3145 * ada-varobj.c (ada_name_of_child): Constify parent.
3146 (ada_path_expr_of_child): Same.
3147 (ada_value_of_child): Same.
3148 (ada_type_of_child): Same.
3149 * c-varobj.c (c_is_path_expr_parent): Same.
3150 (c_describe_child): Same.
3151 (c_name_of_child): Same.
3152 (c_value_of_child): Same.
3153 (c_type_of_child): Same.
3154 (cplus_number_of_children): Same.
3155 (cplus_describe_child): Constify var.
3156 (cplus_name_of_child): Constify parent.
3157 (cplus_value_of_child): Same.
3158 (cplus_type_of_child): Same.
3159 * jv-varobj.c (java_name_of_child): Same.
3160 (java_value_of_child): Same.
3161 (java_type_of_child): Same.
3162 * varobj.c (value_of_child): Same.
3163 (varobj_default_is_path_expr_parent): Constify var, parent and return
3165 (varobj_get_path_expr): Constify var, modify path_expr through
3167 (install_new_value): Constify parent.
3168 (value_of_child): Constify parent.
3169 * varobj.h (struct varobj): Constify parent.
3170 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3172 (varobj_get_path_expr): Constify var.
3173 (varobj_get_path_expr_parent): Constify var and return value.
3175 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
3177 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3178 (arm_prologue_this_id): Move PC and SP limit checks to
3179 arm_prologue_unwind_stop_reason.
3180 (arm_prologue_unwind) <stop_reason> : Set to
3181 arm_prologue_unwind_stop_reason.
3183 2015-02-09 Mark Wielaard <mjw@redhat.com>
3185 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3186 DW_LANG_Fortran08 as language_fortran.
3188 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
3191 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3192 of pointer against char.
3194 2015-02-09 Mark Wielaard <mjw@redhat.com>
3196 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3197 (c_type_print_modifier): Likewise.
3198 * dwarf2read.c (read_tag_atomic_type): New function.
3199 (read_type_die_1): Handle DW_TAG_atomic_type.
3200 * gdbtypes.c (make_atomic_type): New function.
3201 (recursive_dump_type): Handle TYPE_ATOMIC.
3202 * gdbtypes.h (enum type_flag_values): Renumber.
3203 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3204 (TYPE_ATOMIC): New macro.
3205 (make_atomic_type): Declare.
3207 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3209 * btrace.c (ftrace_find_call): Skip gaps.
3210 (ftrace_new_function): Initialize level.
3211 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3212 (ftrace_new_switch): Update
3214 (ftrace_new_gap): New.
3215 (ftrace_update_function): Create new function after gap.
3216 (btrace_compute_ftrace_bts): Create gap on error.
3217 (btrace_stitch_bts): Update parameters. Clear trace if it
3219 (btrace_stitch_trace): Update parameters. Update callers.
3220 (btrace_clear): Reset the number of gaps.
3221 (btrace_insn_get): Return NULL if the iterator points to a gap.
3222 (btrace_insn_number): Return zero if the iterator points to a gap.
3223 (btrace_insn_end): Allow gaps at the end.
3224 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3225 (btrace_find_insn_by_number): Assert that the found iterator does
3227 (btrace_call_next, btrace_call_prev): Assert that the last function
3229 * btrace.h (btrace_bts_error): New.
3230 (btrace_function): Update comment.
3231 (btrace_function) <insn, insn_offset, number>: Update comment.
3232 (btrace_function) <errcode>: New.
3233 (btrace_thread_info) <ngaps>: New.
3234 (btrace_thread_info) <replay>: Update comment.
3235 (btrace_insn_get): Update comment.
3236 * record-btrace.c (btrace_ui_out_decode_error): New.
3237 (record_btrace_info): Print number of gaps.
3238 (btrace_insn_history, btrace_call_history): Call
3239 btrace_ui_out_decode_error for gaps.
3240 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3242 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3244 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3245 * nat/linux-btrace.c: (btrace_this_cpu): New.
3246 (cpu_supports_bts): Call btrace_this_cpu.
3247 (intel_supports_bts): Add cpu parameter.
3249 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3251 * btrace.h (btrace_insn_class): New.
3252 (btrace_insn) <size, iclass>: New.
3253 * btrace.c (ftrace_find_call): Update parameters. Update users.
3254 Use instruction classification.
3255 (ftrace_new_return): Update parameters. Update users.
3256 (ftrace_update_function): Update parameters. Update users. Use
3257 instruction classification.
3258 (ftrace_update_insns): Update parameters. Update users.
3259 (ftrace_classify_insn): New.
3260 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
3261 TRY_CATCH around call to gdb_insn_length.
3263 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3265 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3266 Update parameters. Update users.
3268 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3270 * btrace.c (parse_xml_btrace_conf_bts): Add size.
3271 (btrace_conf_bts_attributes): New.
3272 (btrace_conf_children): Add attributes.
3273 * common/btrace-common.h (btrace_config_bts): New.
3274 (btrace_config)<bts>: New.
3275 (btrace_config): Update comment.
3276 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3278 * features/btrace-conf.dtd: Increment version. Add size
3279 attribute to bts element.
3280 * record-btrace.c (set_record_btrace_bts_cmdlist,
3281 show_record_btrace_bts_cmdlist): New.
3282 (record_btrace_adjust_size, record_btrace_print_bts_conf,
3283 record_btrace_print_conf, cmd_set_record_btrace_bts,
3284 cmd_show_record_btrace_bts): New.
3285 (record_btrace_info): Call record_btrace_print_conf.
3286 (_initialize_record_btrace): Add commands.
3287 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3288 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3289 (btrace_sync_conf): Synchronize bts size.
3290 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3291 * NEWS: Announce new commands and new packets.
3293 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3295 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3296 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3297 (x86_linux_btrace_conf): New.
3298 (x86_linux_create_target): Initialize to_btrace_conf.
3299 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3300 Check format. Split into this and ...
3301 (linux_enable_bts): ... this.
3302 (linux_btrace_conf): New.
3303 (perf_event_skip_record): Renamed into ...
3304 (perf_event_skip_bts_record): ... this. Updated users.
3305 (linux_disable_btrace): Split into this and ...
3306 (linux_disable_bts): ... this.
3307 (linux_read_btrace): Check format.
3308 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3309 (linux_btrace_conf): New.
3310 (btrace_target_info)<ptid>: Moved.
3311 (btrace_target_info)<conf>: New.
3312 (btrace_target_info): Split into this and ...
3313 (btrace_tinfo_bts): ... this. Updated users.
3314 * btrace.c (btrace_enable): Update parameters.
3315 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3316 (btrace_conf_children, btrace_conf_attributes)
3317 (btrace_conf_elements): New.
3318 * btrace.h (btrace_enable): Update parameters.
3319 (btrace_conf, parse_xml_btrace_conf): New.
3320 * common/btrace-common.h (btrace_config): New.
3321 * feature/btrace-conf.dtd: New.
3322 * record-btrace.c (record_btrace_conf): New.
3323 (record_btrace_cmdlist): New.
3324 (record_btrace_enable_warn, record_btrace_open): Pass
3325 &record_btrace_conf.
3326 (record_btrace_info): Print recording format.
3327 (cmd_record_btrace_bts_start): New.
3328 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3329 (_initialize_record_btrace): Add "record btrace bts" subcommand.
3330 Add "record bts" alias command.
3331 * remote.c (remote_state)<btrace_config>: New.
3332 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3333 (remote_protocol_features): Add qXfer:btrace-conf:read.
3334 (remote_open_1): Call remote_btrace_reset.
3335 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3336 (btrace_target_info)<conf>: New.
3337 (btrace_sync_conf, btrace_read_config): New.
3338 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
3340 (remote_btrace_conf): New.
3341 (init_remote_ops): Initialize to_btrace_conf.
3342 (_initialize_remote): Add qXfer:btrace-conf packet.
3343 * target.c (target_enable_btrace): Update parameters.
3344 (target_btrace_conf): New.
3345 * target.h (target_enable_btrace): Update parameters.
3346 (target_btrace_conf): New.
3347 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3348 (target_ops)<to_enable_btrace>: Update parameters and comment.
3349 (target_ops)<to_btrace_conf>: New.
3350 * target-delegates: Regenerate.
3351 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3352 (target_debug_print_const_struct_btrace_target_info_p): New.
3353 * NEWS: Announce new command and new packet.
3355 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3357 * nat/linux-btrace.h (perf_event_buffer): New.
3358 (btrace_target_info) <buffer, size, data_head>: Replace with ...
3360 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3361 (perf_event_buffer_size, perf_event_buffer_begin)
3362 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3364 (perf_event_new_data): New.
3366 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3368 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3369 * record-btrace.c (record_btrace_open): Remove call to
3370 target_supports_btrace.
3371 * remote.c (remote_supports_btrace): Update parameters.
3372 * target.c (target_supports_btrace): Update parameters.
3373 * target.h (to_supports_btrace, target_supports_btrace): Update
3375 * target-delegates.c: Regenerate.
3376 * target-debug.h (target_debug_print_enum_btrace_format): New.
3377 * nat/linux-btrace.c
3378 (kernel_supports_btrace): Rename into ...
3379 (kernel_supports_bts): ... this. Update users. Update warning text.
3380 (intel_supports_btrace): Rename into ...
3381 (intel_supports_bts): ... this. Update users.
3382 (cpu_supports_btrace): Rename into ...
3383 (cpu_supports_bts): ... this. Update users.
3384 (linux_supports_btrace): Update parameters. Split into this and ...
3385 (linux_supports_bts): ... this.
3386 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
3388 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
3390 * Makefile.in (SFILES): Add common/btrace-common.c.
3391 (COMMON_OBS): Add common/btrace-common.o.
3392 (btrace-common.o): Add build rules.
3393 * btrace.c (parse_xml_btrace): Update parameters.
3394 (parse_xml_btrace_block): Set format field.
3395 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
3396 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
3397 (btrace_compute_ftrace): Split into this and...
3398 (btrace_compute_ftrace_bts): ...this.
3399 (btrace_stitch_trace): Split into this and...
3400 (btrace_stitch_bts): ...this.
3401 * btrace.h (parse_xml_btrace): Update parameters.
3402 (make_cleanup_btrace_data): New.
3403 * common/btrace-common.c: New.
3404 * common/btrace-common.h: Include common-defs.h.
3405 (btrace_block_s): Update comment.
3406 (btrace_format): New.
3407 (btrace_format_string): New.
3408 (btrace_data_bts): New.
3410 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
3411 * remote.c (remote_read_btrace): Update parameters.
3412 * target.c (target_read_btrace): Update parameters.
3413 * target.h (target_read_btrace): Update parameters.
3414 (target_ops)<to_read_btrace>: Update parameters.
3415 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
3416 * target-delegates.c: Regenerate.
3417 * target-debug (target_debug_print_struct_btrace_data_p): New.
3418 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
3419 (linux_read_bts): ...this.
3420 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
3422 2015-02-06 Doug Evans <dje@google.com>
3424 * remote-m32r-sdi.c: Include symfile.h.
3426 2015-02-06 Doug Evans <dje@google.com>
3428 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
3429 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
3432 2015-02-06 Pedro Alves <palves@redhat.com>
3434 * linux-thread-db.c (find_new_threads_callback): Add debug output.
3436 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
3439 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
3440 (enable_count_command): Check args for NULL value.
3442 2015-02-05 Doug Evans <xdje42@gmail.com>
3444 * guile/scm-frame.c: Fix spelling errors in a comment.
3446 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3448 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
3449 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
3452 2015-02-04 Pedro Alves <palves@redhat.com>
3454 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
3455 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
3457 (resume_stopped_resumed_lwps): Don't check whether the thread is
3458 marked as executing.
3459 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
3461 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
3463 * regset.h (struct regset): Add flags field.
3464 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
3465 * corelow.c (get_core_register_section): Add warning if the size
3466 exceeds the requested size and the regset does not have the
3467 REGSET_VARIABLE_SIZE flag set.
3468 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
3470 * armbsd-tdep.c (armbsd_gregset): Likewise.
3471 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
3472 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
3473 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
3474 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
3476 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
3478 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
3479 For ".reg-xstate", explicitly specify the requested section size
3480 via X86_XSTATE_SIZE instead of just 0 on input and
3481 X86_XSTATE_MAX_SIZE on output.
3482 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
3485 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
3488 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
3489 function type, particularly its SIZE parameter.
3490 * gdbarch.h: Regenerate.
3491 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
3492 actual against required size using ">=" instead of "==".
3493 (amd64_collect_fpregset): Likewise.
3494 * i386-tdep.c (i386_supply_gregset): Likewise.
3495 (i386_collect_gregset): Likewise.
3496 (i386_supply_fpregset): Likewise.
3497 (i386_collect_fpregset): Likewise.
3498 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
3499 (mips_fill_gregset_wrapper): Likewise.
3500 (mips_supply_fpregset_wrapper): Likewise.
3501 (mips_fill_fpregset_wrapper): Likewise.
3502 (mips64_supply_gregset_wrapper): Likewise.
3503 (mips64_fill_gregset_wrapper): Likewise.
3504 (mips64_supply_fpregset_wrapper): Likewise.
3505 (mips64_fill_fpregset_wrapper): Likewise.
3506 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
3507 (am33_supply_fpregset_method): Likewise.
3508 (am33_collect_gregset_method): Likewise.
3509 (am33_collect_fpregset_method): Likewise.
3511 2015-02-04 Doug Evans <dje@google.com>
3512 Pedro Alves <palves@redhat.com>
3513 Eli Zaretskii <eliz@gnu.org>
3516 * tui/tui-command.c (tui_refresh_cmd_win): New function.
3517 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3518 * tui/tui-file.c: #include tui/tui-command.h.
3519 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3520 (tui_file_flush): Refresh command window if stream is gdb_stdout.
3521 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3523 2015-02-04 Pedro Alves <palves@redhat.com>
3526 * event-loop.c (gdb_do_one_event): Add default switch case.
3528 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3530 Filter out inferior gcc option -fpreprocessed.
3531 * compile/compile.c (filter_args): New function.
3534 2015-02-03 Pedro Alves <palves@redhat.com>
3536 * event-loop.c: Don't declare nor define a queue type for
3538 (event_queue): Delete.
3539 (create_event, create_file_event, gdb_event_xfree)
3540 (initialize_event_loop, process_event): Delete.
3541 (gdb_do_one_event): Return as soon as one event is handled.
3542 (handle_file_event): Change prototype. Used the passed in
3543 file_handler pointer and ready_mask instead of looping over all
3545 (gdb_wait_for_event): Update the poll/select timeouts before
3546 blocking. Run event handlers directly instead of queueing events.
3547 Return as soon as one event is handled.
3548 (struct async_event_handler_data): Delete.
3549 (invoke_async_event_handler): Delete.
3550 (check_async_event_handlers): Change return type to int. Run
3551 event handlers directly instead of queueing events. Return as
3552 soon as one event is handled.
3553 (handle_timer_event): Delete.
3554 (update_wait_timeout): New function, factored out from
3556 (poll_timers): Reimplement.
3557 * event-loop.h (initialize_event_loop): Delete declaration.
3558 * top.c (gdb_init): Don't call initialize_event_loop.
3560 2015-02-03 Pedro Alves <palves@redhat.com>
3562 * event-loop.c (clear_async_event_handler): New function.
3563 * event-loop.h (clear_async_event_handler): New declaration.
3564 * record-btrace.c (record_btrace_async): New function.
3565 (init_record_btrace_ops): Install record_btrace_async.
3566 * record-full.c (record_full_async): New function.
3567 (record_full_resume): Don't mark the async event source here.
3568 (init_record_full_ops): Install record_full_async.
3569 (record_full_core_resume): Don't mark the async event source here.
3570 (init_record_full_core_ops): Install record_full_async.
3571 * remote.c (remote_async): Mark and clear the async stop reply
3572 queue event-loop token as appropriate.
3574 2015-02-03 Pedro Alves <palves@redhat.com>
3576 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
3577 target_is_async_p instead of target_can_async.
3578 (linux_nat_wait): Use target_is_async_p instead of
3579 target_can_async. Don't enable async here.
3580 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
3581 target_is_async_p instead of target_can_async.
3583 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
3585 * varobj.h (lang_varobj_ops): Mention which return values need
3588 2015-02-02 Joel Brobecker <brobecker@adacore.com>
3590 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
3592 2015-02-02 Joel Brobecker <brobecker@adacore.com>
3595 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
3596 results found in the cache.
3598 2015-02-02 Joel Brobecker <brobecker@adacore.com>
3601 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
3602 when allocating a new one.
3604 2015-02-01 Tom Tromey <tom@tromey.com>
3606 * MAINTAINERS: Remove myself.
3608 2015-01-31 Doug Evans <xdje42@gmail.com>
3610 * dwarf2read.c (process_structure_scope): Update setting of
3611 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
3612 * gdbtypes.c (internal_type_vptr_fieldno): New function.
3613 (set_type_vptr_fieldno): New function.
3614 (internal_type_vptr_basetype): New function.
3615 (set_type_vptr_basetype): New function.
3616 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
3618 (allocate_cplus_struct_type): Initialize vptr_fieldno.
3619 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
3620 (print_cplus_stuff): ... moved here.
3621 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
3622 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
3624 (struct cplus_struct_type): ... here. All uses updated.
3625 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3626 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3627 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3628 * stabsread.c (read_tilde_fields): Update setting of
3629 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3631 2015-01-31 Doug Evans <xdje42@gmail.com>
3633 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3635 (cp_print_class_member): Rename local domain to self_type.
3636 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3637 domain_type to self_type.
3638 (set_die_type) <need_gnat_info>: Handle
3639 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3640 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3641 TYPE_SPECIFIC_SELF_TYPE.
3642 * gdbtypes.c (internal_type_self_type): New function.
3643 (set_type_self_type): New function.
3644 (smash_to_memberptr_type): Rename parameter domain to self_type.
3645 Update setting of TYPE_SELF_TYPE.
3646 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3647 (smash_to_method_type): Rename parameter domain to self_type.
3648 Update setting of TYPE_SELF_TYPE.
3649 (check_stub_method): Call smash_to_method_type.
3650 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3651 (copy_type_recursive): Ditto.
3652 * gdbtypes.h (enum type_specific_kind): New value
3653 TYPE_SPECIFIC_SELF_TYPE.
3654 (struct main_type) <type_specific>: New member self_type.
3655 (struct cplus_struct_type) <fn_field.type>: Update comment.
3656 (TYPE_SELF_TYPE): Rewrite.
3657 (internal_type_self_type, set_type_self_type): Declare.
3658 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3660 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3661 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3663 * stabsread.c (read_member_functions): Mark methods with
3664 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
3667 2015-01-31 Doug Evans <xdje42@gmail.com>
3669 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3672 2015-01-31 Doug Evans <xdje42@gmail.com>
3674 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3675 or unions. Return zero if union.
3676 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
3677 (gnuv3_rtti_type): Pass already-check_typedef'd value to
3679 (compute_vtable_size): Assert only passed structs.
3680 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3682 2015-01-31 Doug Evans <xdje42@gmail.com>
3684 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3687 2015-01-31 Gary Benson <gbenson@redhat.com>
3688 Doug Evans <dje@google.com>
3693 * cli/cli-cmds.c (complete_command): Notify user if max-completions
3695 * common/common-exceptions.h (enum errors)
3696 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3697 * completer.h (get_max_completions_reached_message): New declaration.
3698 (max_completions): Likewise.
3699 (completion_tracker_t): New typedef.
3700 (new_completion_tracker): New declaration.
3701 (make_cleanup_free_completion_tracker): Likewise.
3702 (maybe_add_completion_enum): New enum.
3703 (maybe_add_completion): New declaration.
3704 (throw_max_completions_reached_error): Likewise.
3705 * completer.c (max_completions): New global variable.
3706 (new_completion_tracker): New function.
3707 (free_completion_tracker): Likewise.
3708 (make_cleanup_free_completion_tracker): Likewise.
3709 (maybe_add_completions): Likewise.
3710 (throw_max_completions_reached_error): Likewise.
3711 (complete_line): Remove duplicates and limit result to max_completions
3713 (get_max_completions_reached_message): New function.
3714 (gdb_display_match_list): Handle max_completions.
3715 (_initialize_completer): New declaration and function.
3716 * symtab.c: Include completer.h.
3717 (completion_tracker): New static variable.
3718 (completion_list_add_name): Call maybe_add_completion.
3719 (default_make_symbol_completion_list_break_on_1): Renamed from
3720 default_make_symbol_completion_list_break_on. Maintain
3721 completion_tracker across calls to completion_list_add_name.
3722 (default_make_symbol_completion_list_break_on): New function.
3723 * top.c (init_main): Set rl_completion_display_matches_hook.
3724 * tui/tui-io.c: Include completer.h.
3725 (tui_old_rl_display_matches_hook): New static global.
3726 (tui_rl_display_match_list): Notify user if max-completions reached.
3727 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3728 * NEWS (New Options): Mention set/show max-completions.
3730 2015-01-31 Gary Benson <gbenson@redhat.com>
3732 * symtab.c (struct add_name_data) <code>: New field.
3734 (add_symtab_completions): New function.
3735 (symtab_expansion_callback): Likewise.
3736 (default_make_symbol_completion_list_break_on): Set datum.code.
3737 Move minimal symbol scan before calling expand_symtabs_matching.
3738 Scan known primary symtabs for externs and statics before calling
3739 expand_symtabs_matching. Pass symtab_expansion_callback as
3740 expansion_notify argument to expand_symtabs_matching. Do not scan
3741 primary symtabs for externs and statics after calling
3742 expand_symtabs_matching.
3744 2015-01-31 Gary Benson <gbenson@redhat.com>
3746 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3747 (struct quick_symbol_functions) <expand_symtabs_matching>:
3748 New argument expansion_notify. All uses updated.
3749 (expand_symtabs_matching): New argument expansion_notify.
3751 * symfile-debug.c (debug_qf_expand_symtabs_matching):
3752 Also print expansion notify.
3753 * symtab.c (expand_symtabs_matching_via_partial): Call
3754 expansion_notify whenever a partial symbol table is expanded.
3755 * dwarf2read.c (dw2_expand_symtabs_matching): Call
3756 expansion_notify whenever a symbol table is instantiated.
3758 2015-01-31 Doug Evans <xdje42@gmail.com>
3760 * cli-out.c: #include completer.h, readline/readline.h.
3761 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3762 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3763 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3764 * cli-out.h (cli_display_match_list): Declare.
3765 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3766 (ELLIPSIS_LEN): Ditto.
3767 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3768 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3769 (gdb_fnprint, gdb_print_filename): Ditto.
3770 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3771 (gdb_display_match_list): Ditto.
3772 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3773 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3774 (mld_beep_ftype, mld_read_key_ftype): Ditto.
3775 (match_list_displayer): New struct.
3776 (gdb_display_match_list): Declare.
3777 * top.c (init_main): Set rl_completion_display_matches_hook.
3778 * tui/tui-io.c: #include completer.h.
3779 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3780 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3781 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3782 (tui_mld_getc, tui_mld_read_key): Ditto.
3783 (tui_rl_display_match_list): Rewrite.
3784 (tui_handle_resize_during_io): New arg for_completion. All callers
3787 2015-01-31 Doug Evans <xdje42@gmail.com>
3789 Add symbol lookup cache.
3790 * NEWS: Document new options and commands.
3791 * symtab.c (symbol_cache_key): New static global.
3792 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3793 (SYMBOL_LOOKUP_FAILED): New macro.
3794 (symbol_cache_slot_state): New enum.
3795 (block_symbol_cache): New struct.
3796 (symbol_cache): New struct.
3797 (new_symbol_cache_size, symbol_cache_size): New static globals.
3798 (hash_symbol_entry, eq_symbol_entry): New functions.
3799 (symbol_cache_byte_size, resize_symbol_cache): New functions.
3800 (make_symbol_cache, free_symbol_cache): New functions.
3801 (get_symbol_cache, symbol_cache_cleanup): New function.
3802 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3803 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3804 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3805 (symbol_cache_flush, symbol_cache_dump): New functions.
3806 (maintenance_print_symbol_cache): New function.
3807 (maintenance_flush_symbol_cache): New function.
3808 (symbol_cache_stats): New function.
3809 (maintenance_print_symbol_cache_statistics): New function.
3810 (symtab_new_objfile_observer): New function.
3811 (symtab_free_objfile_observer): New function.
3812 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3813 (_initialize_symtab): Init symbol_cache_key. New parameter
3814 maint symbol-cache-size. New maint commands print symbol-cache,
3815 print symbol-cache-statistics, flush-symbol-cache.
3816 Install new_objfile, free_objfile observers.
3818 2015-01-31 Joel Brobecker <brobecker@adacore.com>
3821 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3824 2015-01-31 Doug Evans <xdje42@gmail.com>
3826 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3827 * auto-load.c: #include ctype.h.
3828 (struct auto_load_pspace_info): Replace member loaded_scripts with
3829 new members loaded_script_files, loaded_script_texts.
3830 (auto_load_pspace_data_cleanup): Update.
3831 (init_loaded_scripts_info): Update.
3832 (get_auto_load_pspace_data_for_loading): Update.
3833 (maybe_add_script_file): Renamed from maybe_add_script. All callers
3835 (maybe_add_script_text): New function.
3836 (clear_section_scripts): Update.
3837 (source_script_file, execute_script_contents): New functions.
3838 (source_section_scripts): Add support for
3839 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3840 (print_scripts): New function.
3841 (auto_load_info_scripts): Also print inlined scripts.
3842 (maybe_print_unsupported_script_warning): Renamed from
3843 unsupported_script_warning_print. All callers updated.
3844 (maybe_print_script_not_found_warning): Renamed from
3845 script_not_found_warning_print. All callers updated.
3846 * extension-priv.h (struct extension_language_script_ops): New member
3847 objfile_script_executor.
3848 * extension.c (ext_lang_objfile_script_executor): New function.
3849 * extension.h (objfile_script_executor_func): New typedef.
3850 (ext_lang_objfile_script_executor): Declare.
3851 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3852 * guile/guile.c (guile_extension_script_ops): Update.
3853 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3854 * python/python.c (python_extension_script_ops): Update.
3855 (gdbpy_execute_objfile_script): New function.
3857 2015-01-31 Eli Zaretskii <eliz@gnu.org>
3859 * tui/tui-io.c (tui_expand_tabs): New function.
3860 (tui_puts, tui_redisplay_readline): Expand TABs into the
3861 appropriate number of spaces.
3862 * tui/tui-regs.c: Include tui-io.h.
3863 (tui_register_format): Call tui_expand_tabs to expand TABs into
3864 the appropriate number of spaces.
3865 * tui/tui-io.h: Add prototype for tui_expand_tabs.
3867 2015-01-30 Doug Evans <dje@google.com>
3869 * NEWS: "info source" command now display producer string if present.
3870 * source.c (source_info): Print producer string if present.
3872 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3874 * varobj.c (varobj_delete): Fix comment.
3876 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3878 * varobj.c (create_child): Modify comment.
3880 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3882 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3884 (ada_name_of_variable): Same.
3885 (ada_path_expr_of_child): Same.
3886 (ada_value_of_variable): Same.
3887 (ada_value_is_changeable_p): Same.
3888 (ada_value_has_mutated): Same.
3889 * c-varobj.c (varobj_is_anonymous_child): Same.
3890 (c_is_path_expr_parent): Same.
3891 (c_number_of_children): Same.
3892 (c_name_of_variable): Same.
3893 (c_path_expr_of_child): Same.
3895 (c_value_of_variable): Same.
3896 (cplus_number_of_children): Same.
3897 (cplus_name_of_variable): Same.
3898 (cplus_path_expr_of_child): Same.
3899 (cplus_value_of_variable): Same.
3900 * jv-varobj.c (java_number_of_children): Same.
3901 (java_name_of_variable): Same.
3902 (java_path_expr_of_child): Same.
3903 (java_value_of_variable): Same.
3904 * varobj.c (number_of_children): Same.
3905 (name_of_variable): Same.
3907 (varobj_ensure_python_env): Same.
3908 (varobj_get_objname): Same.
3909 (varobj_get_expression): Same.
3910 (varobj_get_display_format): Same.
3911 (varobj_get_display_hint): Same.
3912 (varobj_has_more): Same.
3913 (varobj_get_thread_id): Same.
3914 (varobj_get_frozen): Same.
3915 (dynamic_varobj_has_child_method): Same.
3916 (varobj_get_gdb_type): Same.
3917 (is_path_expr_parent): Same.
3918 (varobj_default_is_path_expr_parent): Same.
3919 (varobj_get_language): Same.
3920 (varobj_get_attributes): Same.
3921 (varobj_is_dynamic_p): Same.
3922 (varobj_get_child_range): Same.
3923 (varobj_value_has_mutated): Same.
3924 (varobj_get_value_type): Same.
3925 (number_of_children): Same.
3926 (name_of_variable): Same.
3927 (check_scope): Same.
3928 (varobj_editable_p): Same.
3929 (varobj_value_is_changeable_p): Same.
3930 (varobj_floating_p): Same.
3931 (varobj_default_value_is_changeable_p): Same.
3933 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3935 * varobj.c (varobj_get_path_expr): Set var->path_expr.
3936 * c-varobj.c (c_path_expr_of_child): Set local var instead of
3938 (cplus_path_expr_of_child): Same.
3940 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3942 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3944 (mi_cmd_var_info_expression): Same.
3945 * varobj.c (varobj_get_expression): Mention in the comment that
3946 the result must by freed by the caller.
3948 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
3950 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3952 (varobj_update_one): Same.
3953 * varobj.c (update_type_if_necessary): Free curr_type_str and
3955 (varobj_get_type): Specify in comment that the result needs to be
3956 freed by the caller.
3958 2015-01-29 Doug Evans <dje@google.com>
3961 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3963 2015-01-25 Mark Wielaard <mjw@redhat.com>
3965 * dwarf2read.c (checkproducer): Call producer_is_gcc.
3966 * utils.c (producer_is_gcc_ge_4): Likewise.
3967 (producer_is_gcc): New function.
3968 * utils.h (producer_is_gcc): New declaration.
3970 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3972 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3974 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3975 parameter by "addr_stack" parameter.
3976 (resolve_dynamic_range): Replace "addr" parameter by
3977 "stack_addr" parameter. Update function documentation.
3978 Update code accordingly.
3979 (resolve_dynamic_array, resolve_dynamic_union)
3980 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3981 (resolve_dynamic_type): Update code, following the changes made
3982 to resolve_dynamic_type_internal's interface.
3983 * dwarf2loc.h (struct property_addr_info): New.
3984 (dwarf2_evaluate_property): Replace "address" parameter
3985 by "addr_stack" parameter. Adjust function documentation.
3986 (struct dwarf2_offset_baton): New.
3987 (struct dwarf2_property_baton): Update documentation of
3988 field "referenced_type" to be more general. New field
3989 "offset_info" in union data field.
3990 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3991 parameter by "addr_stack" parameter. Adjust code accordingly.
3992 Add support for PROP_ADDR_OFFSET properties.
3993 * dwarf2read.c (attr_to_dynamic_prop): Add support for
3994 DW_AT_data_member_location attributes as well. Use case
3995 statements instead of if/else condition.
3997 2015-01-29 Joel Brobecker <brobecker@adacore.com>
3999 * ada-varobj.c (ada_varobj_get_array_number_of_children):
4000 Return zero if PARENT_VALUE is NULL and parent_type's
4001 range type is dynamic.
4003 2015-01-29 Joel Brobecker <brobecker@adacore.com>
4005 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
4006 nonzero if the type's subtype is dynamic.
4007 (resolve_dynamic_range): Also resolve the range's subtype.
4009 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
4011 Pushed by Joel Brobecker <brobecker@adacore.com>.
4012 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
4014 2015-01-27 Doug Evans <dje@google.com>
4016 * NEWS: Mention gdb.Objfile.username.
4017 * python/py-objfile.c (objfpy_get_username): New function.
4018 (objfile_getset): Add "username".
4020 2015-01-24 Mark Wielaard <mjw@redhat.com>
4022 * stack.c (return_command): Markup warning message with _.
4024 2015-01-24 Doug Evans <xdje42@gmail.com>
4026 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
4028 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4030 Fix 100x slowdown regression on DWZ files.
4031 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
4032 (struct line_header): Add offset and offset_in_dwz.
4033 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
4034 (free_line_header_voidp): New declaration.
4035 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
4037 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
4038 (handle_DW_AT_stmt_list): Use line_header_hash.
4039 (free_line_header_voidp): New function.
4040 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
4041 (dwarf_decode_lines): New parameter decode_mapping, use it.
4042 (dwarf2_free_objfile): Free line_header_hash.
4044 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
4047 * valops.c (value_rtti_indirect_type): Catch exception thrown by
4050 2015-01-15 Mark Wielaard <mjw@redhat.com>
4052 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
4054 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
4055 calling_convention an 8 bit bit field.
4056 (TYPE_NO_RETURN): New macro.
4057 * infcmd.c (finish_command): Query if function does not return
4059 * stack.c (return_command): Likewise.
4061 2015-01-23 Pedro Alves <palves@redhat.com>
4063 * linux-nat.c (linux_is_async_p): New macro.
4064 (linux_nat_is_async_p):
4065 (linux_nat_terminal_inferior): Check whether the target can async
4066 instead of whether it is already async.
4067 (linux_nat_terminal_ours): Don't check whether the target is
4069 (linux_async_pipe): Use linux_is_async_p.
4071 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
4073 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4075 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4076 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4077 Sort tp_array using tp_array_compar.
4078 (_initialize_thread): Extend thread_apply_all_command help.
4080 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
4082 * corelow.c (core_open): Call also thread_command.
4083 * gdbthread.h (thread_command): New prototype moved from ...
4084 * thread.c (thread_command): ... here.
4085 (thread_command): Make it global.
4087 2015-01-22 Pedro Alves <palves@redhat.com>
4089 * configure.ac [*mingw32*]: Check $curses_found instead of
4091 * configure: Regenerate.
4092 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4093 HAVE_NCURSES_NCURSES_H checks.
4095 2015-01-22 Eli Zaretskii <eliz@gnu.org>
4097 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4098 fails with the 1st arg NULL, try again with "unknown". Don't test
4099 the "cup" capability: it isn't supported by the Windows port of
4100 ncurses, but the Windows console driver is still capable of
4103 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
4105 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4107 2015-01-22 Eli Zaretskii <eliz@gnu.org>
4109 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4110 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
4111 reason that "make TAGS" is broken.
4113 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
4115 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4116 and check additional store instructions.
4118 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
4120 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4122 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
4124 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4125 ppc_canonicalize_syscall, ppc_linux_syscall_record,
4126 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4127 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4128 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4129 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4130 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4131 ppc_process_record_op19, ppc_process_record_op31,
4132 ppc_process_record_op59, ppc_process_record_op60,
4133 ppc_process_record_op63): Likewise.
4135 2015-01-20 Joel Brobecker <brobecker@adacore.com>
4137 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4138 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4141 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
4143 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4144 ppc_process_record_op31, ppc_process_record_op59,
4145 ppc_process_record_op60, ppc_process_record_op63,
4146 ppc_process_record): Fix -Wformat warning.
4147 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4148 Remove unused variables.
4150 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
4152 * MAINTAINERS (Write After Approval): Add "Chen Gang".
4154 2015-01-19 Eli Zaretskii <eliz@gnu.org>
4156 * configure.ac [*mingw32*]: Only add windows-termcap.o to
4157 CONFIG_OBS if not building with a curses library.
4158 * configure: Regenerate.
4160 * windows-termcap.c: Include defs.h. Make the whole body empty if
4161 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4162 HAVE_NCURSES_NCURSES_H is defined.
4164 2015-01-19 Joel Brobecker <brobecker@adacore.com>
4166 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4167 from end of line to start of next line.
4169 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
4171 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4172 Scan PLT stub backward for reverse debugging.
4173 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4175 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
4176 Ulrich Weigand <uweigand@de.ibm.com>
4178 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4180 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4182 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4183 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4184 (ppc_linux_init_abi): Set process_record, process_record_signal.
4185 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4186 ppc_linux_record_tdep to gdbarch_tdep.
4187 (ppc_process_record): New declaration.
4188 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4189 ppc_process_record_op19, ppc_process_record_op31,
4190 ppc_process_record_op59, ppc_process_record_op60,
4191 ppc_process_record_op63, ppc_process_record): New functions.
4193 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
4195 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4196 rs6000_in_function_epilogue_frame_p and add an argument
4198 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4199 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4201 (rs6000_epilogue_frame_unwind): New.
4202 (rs6000_gdbarch_init): Append epilogue unwinder.
4204 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
4206 * nat/linux-personality.c: Replace "#ifndef
4207 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4208 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4211 2015-01-16 Eli Zaretskii <eliz@gnu.org>
4213 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4215 (_initialize_tui_win) <border-kind, border-mode>:
4216 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4217 (tui_set_tab_width_command): Fix the commentary.
4219 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4221 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4223 (tui_set_tab_width_command): Delete and recreate the source and
4224 the disassembly windows, to show the effect of the changed tab
4227 * tui/tui-data.h (LINE_PREFIX): Make shorter
4228 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4229 "Thread NNNNN.XXXX" thread ID notation on Windows.
4231 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
4233 Fix gcc-5 compilation.
4234 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4236 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
4238 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4239 (linux-personality.o): New rule.
4240 * common/common-defs.h: Include <stdint.h>.
4241 * config/aarch64/linux.mh (NATDEPFILES): Include
4242 linux-personality.o.
4243 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4244 * config/arm/linux.mh (NATDEPFILES): Likewise.
4245 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4246 * config/i386/linux.mh (NATDEPFILES): Likewise.
4247 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4248 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4249 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4250 * config/mips/linux.mh (NATDEPFILES): Likewise.
4251 * config/pa/linux.mh (NATDEPFILES): Likewise.
4252 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4253 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4254 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4255 * config/s390/linux.mh (NATDEPFILES): Likewise.
4256 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4257 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4258 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4259 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4260 * defs.h: Remove #include <stdint.h> (moved to
4261 common/common-defs.h).
4262 * linux-nat.c: Include nat/linux-personality.h. Remove #include
4263 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4264 nat/linux-personality.c).
4265 (linux_nat_create_inferior): Remove code to disable address space
4266 randomization (moved to nat/linux-personality.c). Create cleanup
4267 to disable address space randomization.
4268 * nat/linux-personality.c: New file.
4269 * nat/linux-personality.h: Likewise.
4271 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
4273 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4274 common/posix-strerror.c.
4275 (posix-strerror.o): New rule.
4276 (mingw-strerror.o): Likewise.
4277 * common/common-utils.h (safe_strerror): Move prototype to here,
4279 * common/common.host: New file.
4280 * common/mingw-strerror.c: Likewise.
4281 * common/posix-strerror.c: Likewise.
4282 * configure: Regenerated.
4283 * configure.ac: Source common/common.host. Add variable
4284 common_host_obs to gdb_host_obs.
4285 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4286 gdb/common/posix-strerror.c when warning about the use of
4288 * mingw-hdep.c (safe_strerror): Remove definition; move it to
4289 common/mingw-strerror.c.
4290 * posix-hdep.c (safe_strerror): Remove definition; move it to
4291 common/posix-hdep.c.
4292 * utils.h (safe_strerror): Remove prototype; move to
4293 common/common-utils.h.
4295 2015-01-15 Joel Brobecker <brobecker@adacore.com>
4299 2015-01-15 Joel Brobecker <brobecker@adacore.com>
4301 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4302 ___XA type if the array has already been fixed.
4304 2015-01-14 Yao Qi <yao@codesourcery.com>
4306 * Makefile.in (ppc-linux.o): New rule.
4307 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4308 * configure.ac: AC_CHECK_FUNCS(getauxval).
4309 * config.in: Re-generated.
4310 * configure: Re-generated.
4311 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4313 * nat/ppc-linux.c: New file.
4314 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4315 Call ppc64_64bit_inferior_p.
4317 2015-01-14 Yao Qi <yao@codesourcery.com>
4319 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4321 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4322 (PPC_FEATURE_HAS_DFP): Likewise.
4323 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4324 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4325 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4326 Include "nat/ppc-linux.h".
4327 * nat/ppc-linux.h: New file.
4328 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4330 2015-01-14 Pedro Alves <palves@redhat.com>
4333 * breakpoint.c: Include "interps.h".
4334 (bpstat_do_actions_1): Also check whether the interpreter is
4337 2015-01-14 Pedro Alves <palves@redhat.com>
4340 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4341 reinstall if the interpreter is sync.
4343 2015-01-13 Doug Evans <dje@google.com>
4345 * objfiles.c (objfile_filename): New function.
4346 * objfiles.h (objfile_filename): Declare it.
4347 (objfile_name): Add function comment.
4348 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4349 bfd file name (which may be realpath'd), and the original name.
4351 2015-01-13 Joel Brobecker <brobecker@adacore.com>
4353 * NEWS: Create a new section for the next release branch.
4354 Rename the section of the current branch, now that it has
4357 2015-01-13 Joel Brobecker <brobecker@adacore.com>
4359 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4360 * version.in: Bump version to 7.9.50.DATE-cvs.
4362 2015-01-13 Joel Brobecker <brobecker@adacore.com>
4364 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4365 Remove trailing new-line in argument of call to warning.
4367 2015-01-13 Joel Brobecker <brobecker@adacore.com>
4369 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4370 new-line in argument of call to "warning".
4372 2015-01-13 Joel Brobecker <brobecker@adacore.com>
4374 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4375 in static block, then try searching for primitive types.
4377 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
4379 * top.h (gdb_add_history): Declare.
4380 * top.c (command_count): New variable.
4381 (gdb_add_history): New function.
4382 (gdb_safe_append_history): New static function.
4383 (quit_force): Call it.
4384 (command_line_input): Use gdb_add_history instead of
4386 * event-top.c (command_line_handler): Likewise.
4388 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
4391 * darwin-nat.c: Replace <machine/setjmp.h> #include by
4392 <setjmp.h> #include.
4394 2015-01-11 Doug Evans <xdje42@gmail.com>
4396 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
4398 2015-01-11 Doug Evans <xdje42@gmail.com>
4401 * NEWS: The "maint demangle" command is renamed as "demangle".
4402 * demangle.c: #include cli/cli-utils.h, language.h.
4403 (demangle_command): New function.
4404 (_initialize_demangle): Add new command "demangle".
4405 * maint.c (maintenance_demangle): Stub out.
4406 (_initialize_maint_cmds): Update help text for "maint demangle",
4407 and mark as deprecated.
4409 2015-01-11 Mark Kettenis <kettenis@gnu.org>
4411 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
4412 inferior_thread is a function.
4414 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
4416 * Makefile.in (.y.c): Don't munge yacc's #line
4419 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
4421 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
4422 to prompt for input.
4423 * tui/tui-hooks.c (tui_query_hook): Remove.
4424 (tui_install_hooks): Don't set deprecated_query_hook.
4425 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
4426 height calculation. Always update the command window's cur_line.
4428 2015-01-09 Pedro Alves <palves@redhat.com>
4430 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
4432 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
4434 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
4435 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
4437 (check_stopped_by_watchpoint): New function.
4438 (save_sigtrap): Reimplement.
4439 (linux_nat_stopped_by_watchpoint): Adjust.
4440 (linux_nat_lp_status_is_event): Delete.
4441 (stop_wait_callback): Only call save_sigtrap after storing the
4443 (status_callback): If the thread had been stopped for a breakpoint
4444 that has since been removed, discard the event and resume the LWP.
4445 (count_events_callback, select_event_lwp_callback): Use
4446 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
4447 (cancel_breakpoint): Rename to ...
4448 (check_stopped_by_breakpoint): ... this. Record whether the LWP
4449 stopped for a software breakpoint or hardware breakpoint.
4450 (select_event_lwp): Only give preference to the stepping LWP in
4451 all-stop mode. Adjust comments.
4452 (stop_and_resume_callback): Remove references to new_pending_p.
4453 (linux_nat_filter_event): Likewise. Leave exit events of the
4454 leader thread pending here. Handle signal short circuiting here.
4455 Only call save_sigtrap after storing the pending waitstatus.
4456 (linux_nat_wait_1): Remove 'retry' label. Remove references to
4457 new_pending. Don't handle leaving events the caller is not
4458 interested in pending here, nor handle signal short-circuiting
4459 here. Also give equal priority to all LWPs that have had events
4460 in non-stop mode. If reporting a software breakpoint event,
4461 unadjust the LWP's PC.
4462 * linux-nat.h (enum lwp_stop_reason): New.
4463 (struct lwp_info) <stop_pc>: New field.
4464 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
4465 (struct lwp_info) <stop_reason>: New field.
4466 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4468 2015-01-09 Pedro Alves <palves@redhat.com>
4470 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4471 Set the LWP's 'resumed' flag.
4473 2015-01-09 Pedro Alves <palves@redhat.com>
4475 * linux-nat.c (linux_resume_one_lwp): New function.
4476 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
4477 (linux_nat_resume): Use lwp_status_pending_p and
4478 linux_resume_one_lwp.
4479 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
4480 (linux_handle_extended_wait): Use linux_resume_one_lwp.
4481 (status_callback, running_callback): Use lwp_status_pending_p.
4482 (lwp_status_pending_p): New function.
4483 (stop_and_resume_callback): Use lwp_status_pending_p.
4484 (linux_nat_filter_event): Use linux_resume_one_lwp.
4485 (linux_nat_wait_1): Always use status_callback to look for an LWP
4486 with a pending status. Use linux_resume_one_lwp.
4487 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
4488 linux_resume_one_lwp.
4490 2015-01-09 Pedro Alves <palves@redhat.com>
4492 * breakpoint.c (bp_location_inserted_here_p): New function,
4493 factored out from ...
4494 (breakpoint_inserted_here_p): ... here. Use
4495 ALL_BP_LOCATIONS_AT_ADDR.
4496 (software_breakpoint_inserted_here_p): Use
4497 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
4499 2014-01-09 Pedro Alves <palves@redhat.com>
4501 Skip enabling event reporting if the kernel supports
4503 * linux-thread-db.c: Include "nat/linux-ptrace.h".
4504 (thread_db_use_events): New function.
4505 (try_thread_db_load_1): Check thread_db_use_events before enabling
4507 (update_thread_state): New function.
4508 (attach_thread): Use it. Check thread_db_use_events before
4509 enabling event reporting.
4510 (thread_db_detach): Check thread_db_use_events before disabling
4512 (find_new_threads_callback): Check thread_db_use_events before
4513 enabling event reporting. Update the thread's state if not using
4514 libthread_db events.
4516 2015-01-09 Pedro Alves <palves@redhat.com>
4518 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4519 about to wait for is > 0.
4520 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4521 the kernel thread ID is -1.
4523 2015-01-09 Pedro Alves <palves@redhat.com>
4525 * linux-nat.c (attach_proc_task_lwp_callback): New function.
4526 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4527 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4528 ptrace option flags.
4529 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4531 * nat/linux-procfs.c: Include <dirent.h>.
4532 (linux_proc_get_int): New parameter "warn". Handle it.
4533 (linux_proc_get_tgid): Adjust.
4534 (linux_proc_get_tracerpid): Rename to ...
4535 (linux_proc_get_tracerpid_nowarn): ... this.
4536 (linux_proc_pid_get_state): New function, factored out from
4537 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
4539 (linux_proc_pid_is_gone): New function.
4540 (linux_proc_pid_is_stopped): Adjust.
4541 (linux_proc_pid_is_zombie_maybe_warn)
4542 (linux_proc_pid_is_zombie_nowarn): New functions.
4543 (linux_proc_pid_is_zombie): Use
4544 linux_proc_pid_is_zombie_maybe_warn.
4545 (linux_proc_attach_tgid_threads): New function.
4546 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
4547 (linux_proc_get_tracerpid): Rename to ...
4548 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
4549 (linux_proc_pid_is_gone): New declaration.
4550 (linux_proc_pid_is_zombie): Update comment.
4551 (linux_proc_pid_is_zombie_nowarn): New declaration.
4552 (linux_proc_attach_lwp_func): New typedef.
4553 (linux_proc_attach_tgid_threads): New declaration.
4554 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
4555 use nowarn functions.
4556 (linux_ptrace_attach_fail_reason_string): Move here from
4557 gdbserver/linux-low.c and rename.
4558 (ptrace_supports_feature): If the current ptrace options are not
4559 known yet, check them now, instead of asserting.
4560 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
4563 2015-01-09 Pedro Alves <palves@redhat.com>
4565 * linux-thread-db.c (thread_db_find_new_threads_silently)
4566 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
4567 (find_new_threads_once): Print debug output on gdb_stdlog.
4569 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
4570 Pedro Alves <palves@redhat.com>
4572 * compile/compile.c: Include "gdb_wait.h".
4573 (do_rmdir): Check return value, and free 'zap'.
4575 2015-01-08 Pedro Alves <palves@redhat.com>
4576 Yao Qi <yao@codesourcery.com>
4578 * dwarf2loc.c (indirect_pieced_value): Don't call
4579 gdb_sign_extend. Call extract_signed_integer instead.
4580 * utils.c (gdb_sign_extend): Remove.
4581 * utils.h (gdb_sign_extend): Remove declaration.
4583 2015-01-07 Pierre Muller <muller@sourceware.org>
4586 * stabsread.c (define_symbol): Set language for C++ special symbols.
4588 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
4590 * inflow.c (initial_gdb_ttystate): Tweak comment.
4592 2015-01-07 Joel Brobecker <brobecker@adacore.com>
4594 * inflow.c (set_initial_gdb_ttystate): Add empty line after
4595 comment documenting function.
4597 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
4599 * terminal.h (set_initial_gdb_ttystate): Declare.
4600 * inflow.c (initial_gdb_ttystate): New static variable.
4601 (set_initial_gdb_ttystate): New setter.
4602 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
4603 instead of our current terminal state.
4604 * top.c (gdb_init): Call set_initial_gdb_ttystate.
4606 2015-01-07 Joel Brobecker <brobecker@adacore.com>
4608 * guile/scm-type.c (tyscm_array_1): Add comment.
4609 * python/py-type.c (typy_array_1): Add comment.
4611 2015-01-06 Joel Brobecker <brobecker@adacore.com>
4613 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
4614 error if N2 is equal to N1 - 1.
4616 2015-01-06 Joel Brobecker <brobecker@adacore.com>
4618 * python/py-type.c (typy_array_1): Do not raise negative-length
4619 exception if N2 is equal to N1 - 1.
4621 2015-01-03 Doug Evans <xdje42@gmail.com>
4623 * c-exp.y: Whitespace cleanup.
4624 (classify_inner_name): Remove extra ;.
4626 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
4628 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4631 2015-01-02 Doug Evans <dje@google.com>
4633 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4635 2015-01-02 Doug Evans <dje@google.com>
4637 * symtab.h (struct symbol): Fix typo in comment.
4639 2015-01-01 Joel Brobecker <brobecker@adacore.com>
4641 Update year range in copyright notice of all files.
4643 2015-01-01 Joel Brobecker <brobecker@adacore.com>
4645 * top.c (print_gdb_version): Update copyright year to 2015.
4647 2015-01-01 Joel Brobecker <brobecker@adacore.com>
4649 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4651 For older changes see ChangeLog-2014.
4657 version-control: never