1 2015-02-09 Mark Wielaard <mjw@redhat.com>
3 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
4 (c_type_print_modifier): Likewise.
5 * dwarf2read.c (read_tag_atomic_type): New function.
6 (read_type_die_1): Handle DW_TAG_atomic_type.
7 * gdbtypes.c (make_atomic_type): New function.
8 (recursive_dump_type): Handle TYPE_ATOMIC.
9 * gdbtypes.h (enum type_flag_values): Renumber.
10 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
11 (TYPE_ATOMIC): New macro.
12 (make_atomic_type): Declare.
14 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
16 * btrace.c (ftrace_find_call): Skip gaps.
17 (ftrace_new_function): Initialize level.
18 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
19 (ftrace_new_switch): Update
21 (ftrace_new_gap): New.
22 (ftrace_update_function): Create new function after gap.
23 (btrace_compute_ftrace_bts): Create gap on error.
24 (btrace_stitch_bts): Update parameters. Clear trace if it
26 (btrace_stitch_trace): Update parameters. Update callers.
27 (btrace_clear): Reset the number of gaps.
28 (btrace_insn_get): Return NULL if the iterator points to a gap.
29 (btrace_insn_number): Return zero if the iterator points to a gap.
30 (btrace_insn_end): Allow gaps at the end.
31 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
32 (btrace_find_insn_by_number): Assert that the found iterator does
34 (btrace_call_next, btrace_call_prev): Assert that the last function
36 * btrace.h (btrace_bts_error): New.
37 (btrace_function): Update comment.
38 (btrace_function) <insn, insn_offset, number>: Update comment.
39 (btrace_function) <errcode>: New.
40 (btrace_thread_info) <ngaps>: New.
41 (btrace_thread_info) <replay>: Update comment.
42 (btrace_insn_get): Update comment.
43 * record-btrace.c (btrace_ui_out_decode_error): New.
44 (record_btrace_info): Print number of gaps.
45 (btrace_insn_history, btrace_call_history): Call
46 btrace_ui_out_decode_error for gaps.
47 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
49 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
51 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
52 * nat/linux-btrace.c: (btrace_this_cpu): New.
53 (cpu_supports_bts): Call btrace_this_cpu.
54 (intel_supports_bts): Add cpu parameter.
56 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
58 * btrace.h (btrace_insn_class): New.
59 (btrace_insn) <size, iclass>: New.
60 * btrace.c (ftrace_find_call): Update parameters. Update users.
61 Use instruction classification.
62 (ftrace_new_return): Update parameters. Update users.
63 (ftrace_update_function): Update parameters. Update users. Use
64 instruction classification.
65 (ftrace_update_insns): Update parameters. Update users.
66 (ftrace_classify_insn): New.
67 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
68 TRY_CATCH around call to gdb_insn_length.
70 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
72 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
73 Update parameters. Update users.
75 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
77 * btrace.c (parse_xml_btrace_conf_bts): Add size.
78 (btrace_conf_bts_attributes): New.
79 (btrace_conf_children): Add attributes.
80 * common/btrace-common.h (btrace_config_bts): New.
81 (btrace_config)<bts>: New.
82 (btrace_config): Update comment.
83 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
85 * features/btrace-conf.dtd: Increment version. Add size
86 attribute to bts element.
87 * record-btrace.c (set_record_btrace_bts_cmdlist,
88 show_record_btrace_bts_cmdlist): New.
89 (record_btrace_adjust_size, record_btrace_print_bts_conf,
90 record_btrace_print_conf, cmd_set_record_btrace_bts,
91 cmd_show_record_btrace_bts): New.
92 (record_btrace_info): Call record_btrace_print_conf.
93 (_initialize_record_btrace): Add commands.
94 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
95 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
96 (btrace_sync_conf): Synchronize bts size.
97 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
98 * NEWS: Announce new commands and new packets.
100 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
102 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
103 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
104 (x86_linux_btrace_conf): New.
105 (x86_linux_create_target): Initialize to_btrace_conf.
106 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
107 Check format. Split into this and ...
108 (linux_enable_bts): ... this.
109 (linux_btrace_conf): New.
110 (perf_event_skip_record): Renamed into ...
111 (perf_event_skip_bts_record): ... this. Updated users.
112 (linux_disable_btrace): Split into this and ...
113 (linux_disable_bts): ... this.
114 (linux_read_btrace): Check format.
115 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
116 (linux_btrace_conf): New.
117 (btrace_target_info)<ptid>: Moved.
118 (btrace_target_info)<conf>: New.
119 (btrace_target_info): Split into this and ...
120 (btrace_tinfo_bts): ... this. Updated users.
121 * btrace.c (btrace_enable): Update parameters.
122 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
123 (btrace_conf_children, btrace_conf_attributes)
124 (btrace_conf_elements): New.
125 * btrace.h (btrace_enable): Update parameters.
126 (btrace_conf, parse_xml_btrace_conf): New.
127 * common/btrace-common.h (btrace_config): New.
128 * feature/btrace-conf.dtd: New.
129 * record-btrace.c (record_btrace_conf): New.
130 (record_btrace_cmdlist): New.
131 (record_btrace_enable_warn, record_btrace_open): Pass
133 (record_btrace_info): Print recording format.
134 (cmd_record_btrace_bts_start): New.
135 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
136 (_initialize_record_btrace): Add "record btrace bts" subcommand.
137 Add "record bts" alias command.
138 * remote.c (remote_state)<btrace_config>: New.
139 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
140 (remote_protocol_features): Add qXfer:btrace-conf:read.
141 (remote_open_1): Call remote_btrace_reset.
142 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
143 (btrace_target_info)<conf>: New.
144 (btrace_sync_conf, btrace_read_config): New.
145 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
147 (remote_btrace_conf): New.
148 (init_remote_ops): Initialize to_btrace_conf.
149 (_initialize_remote): Add qXfer:btrace-conf packet.
150 * target.c (target_enable_btrace): Update parameters.
151 (target_btrace_conf): New.
152 * target.h (target_enable_btrace): Update parameters.
153 (target_btrace_conf): New.
154 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
155 (target_ops)<to_enable_btrace>: Update parameters and comment.
156 (target_ops)<to_btrace_conf>: New.
157 * target-delegates: Regenerate.
158 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
159 (target_debug_print_const_struct_btrace_target_info_p): New.
160 * NEWS: Announce new command and new packet.
162 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
164 * nat/linux-btrace.h (perf_event_buffer): New.
165 (btrace_target_info) <buffer, size, data_head>: Replace with ...
167 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
168 (perf_event_buffer_size, perf_event_buffer_begin)
169 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
171 (perf_event_new_data): New.
173 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
175 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
176 * record-btrace.c (record_btrace_open): Remove call to
177 target_supports_btrace.
178 * remote.c (remote_supports_btrace): Update parameters.
179 * target.c (target_supports_btrace): Update parameters.
180 * target.h (to_supports_btrace, target_supports_btrace): Update
182 * target-delegates.c: Regenerate.
183 * target-debug.h (target_debug_print_enum_btrace_format): New.
185 (kernel_supports_btrace): Rename into ...
186 (kernel_supports_bts): ... this. Update users. Update warning text.
187 (intel_supports_btrace): Rename into ...
188 (intel_supports_bts): ... this. Update users.
189 (cpu_supports_btrace): Rename into ...
190 (cpu_supports_bts): ... this. Update users.
191 (linux_supports_btrace): Update parameters. Split into this and ...
192 (linux_supports_bts): ... this.
193 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
195 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
197 * Makefile.in (SFILES): Add common/btrace-common.c.
198 (COMMON_OBS): Add common/btrace-common.o.
199 (btrace-common.o): Add build rules.
200 * btrace.c (parse_xml_btrace): Update parameters.
201 (parse_xml_btrace_block): Set format field.
202 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
203 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
204 (btrace_compute_ftrace): Split into this and...
205 (btrace_compute_ftrace_bts): ...this.
206 (btrace_stitch_trace): Split into this and...
207 (btrace_stitch_bts): ...this.
208 * btrace.h (parse_xml_btrace): Update parameters.
209 (make_cleanup_btrace_data): New.
210 * common/btrace-common.c: New.
211 * common/btrace-common.h: Include common-defs.h.
212 (btrace_block_s): Update comment.
213 (btrace_format): New.
214 (btrace_format_string): New.
215 (btrace_data_bts): New.
217 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
218 * remote.c (remote_read_btrace): Update parameters.
219 * target.c (target_read_btrace): Update parameters.
220 * target.h (target_read_btrace): Update parameters.
221 (target_ops)<to_read_btrace>: Update parameters.
222 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
223 * target-delegates.c: Regenerate.
224 * target-debug (target_debug_print_struct_btrace_data_p): New.
225 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
226 (linux_read_bts): ...this.
227 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
229 2015-02-06 Doug Evans <dje@google.com>
231 * remote-m32r-sdi.c: Include symfile.h.
233 2015-02-06 Doug Evans <dje@google.com>
235 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
236 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
239 2015-02-06 Pedro Alves <palves@redhat.com>
241 * linux-thread-db.c (find_new_threads_callback): Add debug output.
243 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
246 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
247 (enable_count_command): Check args for NULL value.
249 2015-02-05 Doug Evans <xdje42@gmail.com>
251 * guile/scm-frame.c: Fix spelling errors in a comment.
253 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
255 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
256 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
259 2015-02-04 Pedro Alves <palves@redhat.com>
261 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
262 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
264 (resume_stopped_resumed_lwps): Don't check whether the thread is
266 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
268 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
270 * regset.h (struct regset): Add flags field.
271 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
272 * corelow.c (get_core_register_section): Add warning if the size
273 exceeds the requested size and the regset does not have the
274 REGSET_VARIABLE_SIZE flag set.
275 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
277 * armbsd-tdep.c (armbsd_gregset): Likewise.
278 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
279 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
280 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
281 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
283 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
285 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
286 For ".reg-xstate", explicitly specify the requested section size
287 via X86_XSTATE_SIZE instead of just 0 on input and
288 X86_XSTATE_MAX_SIZE on output.
289 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
292 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
295 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
296 function type, particularly its SIZE parameter.
297 * gdbarch.h: Regenerate.
298 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
299 actual against required size using ">=" instead of "==".
300 (amd64_collect_fpregset): Likewise.
301 * i386-tdep.c (i386_supply_gregset): Likewise.
302 (i386_collect_gregset): Likewise.
303 (i386_supply_fpregset): Likewise.
304 (i386_collect_fpregset): Likewise.
305 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
306 (mips_fill_gregset_wrapper): Likewise.
307 (mips_supply_fpregset_wrapper): Likewise.
308 (mips_fill_fpregset_wrapper): Likewise.
309 (mips64_supply_gregset_wrapper): Likewise.
310 (mips64_fill_gregset_wrapper): Likewise.
311 (mips64_supply_fpregset_wrapper): Likewise.
312 (mips64_fill_fpregset_wrapper): Likewise.
313 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
314 (am33_supply_fpregset_method): Likewise.
315 (am33_collect_gregset_method): Likewise.
316 (am33_collect_fpregset_method): Likewise.
318 2015-02-04 Doug Evans <dje@google.com>
319 Pedro Alves <palves@redhat.com>
320 Eli Zaretskii <eliz@gnu.org>
323 * tui/tui-command.c (tui_refresh_cmd_win): New function.
324 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
325 * tui/tui-file.c: #include tui/tui-command.h.
326 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
327 (tui_file_flush): Refresh command window if stream is gdb_stdout.
328 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
330 2015-02-04 Pedro Alves <palves@redhat.com>
333 * event-loop.c (gdb_do_one_event): Add default switch case.
335 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
337 Filter out inferior gcc option -fpreprocessed.
338 * compile/compile.c (filter_args): New function.
341 2015-02-03 Pedro Alves <palves@redhat.com>
343 * event-loop.c: Don't declare nor define a queue type for
345 (event_queue): Delete.
346 (create_event, create_file_event, gdb_event_xfree)
347 (initialize_event_loop, process_event): Delete.
348 (gdb_do_one_event): Return as soon as one event is handled.
349 (handle_file_event): Change prototype. Used the passed in
350 file_handler pointer and ready_mask instead of looping over all
352 (gdb_wait_for_event): Update the poll/select timeouts before
353 blocking. Run event handlers directly instead of queueing events.
354 Return as soon as one event is handled.
355 (struct async_event_handler_data): Delete.
356 (invoke_async_event_handler): Delete.
357 (check_async_event_handlers): Change return type to int. Run
358 event handlers directly instead of queueing events. Return as
359 soon as one event is handled.
360 (handle_timer_event): Delete.
361 (update_wait_timeout): New function, factored out from
363 (poll_timers): Reimplement.
364 * event-loop.h (initialize_event_loop): Delete declaration.
365 * top.c (gdb_init): Don't call initialize_event_loop.
367 2015-02-03 Pedro Alves <palves@redhat.com>
369 * event-loop.c (clear_async_event_handler): New function.
370 * event-loop.h (clear_async_event_handler): New declaration.
371 * record-btrace.c (record_btrace_async): New function.
372 (init_record_btrace_ops): Install record_btrace_async.
373 * record-full.c (record_full_async): New function.
374 (record_full_resume): Don't mark the async event source here.
375 (init_record_full_ops): Install record_full_async.
376 (record_full_core_resume): Don't mark the async event source here.
377 (init_record_full_core_ops): Install record_full_async.
378 * remote.c (remote_async): Mark and clear the async stop reply
379 queue event-loop token as appropriate.
381 2015-02-03 Pedro Alves <palves@redhat.com>
383 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
384 target_is_async_p instead of target_can_async.
385 (linux_nat_wait): Use target_is_async_p instead of
386 target_can_async. Don't enable async here.
387 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
388 target_is_async_p instead of target_can_async.
390 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
392 * varobj.h (lang_varobj_ops): Mention which return values need
395 2015-02-02 Joel Brobecker <brobecker@adacore.com>
397 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
399 2015-02-02 Joel Brobecker <brobecker@adacore.com>
402 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
403 results found in the cache.
405 2015-02-02 Joel Brobecker <brobecker@adacore.com>
408 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
409 when allocating a new one.
411 2015-02-01 Tom Tromey <tom@tromey.com>
413 * MAINTAINERS: Remove myself.
415 2015-01-31 Doug Evans <xdje42@gmail.com>
417 * dwarf2read.c (process_structure_scope): Update setting of
418 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
419 * gdbtypes.c (internal_type_vptr_fieldno): New function.
420 (set_type_vptr_fieldno): New function.
421 (internal_type_vptr_basetype): New function.
422 (set_type_vptr_basetype): New function.
423 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
425 (allocate_cplus_struct_type): Initialize vptr_fieldno.
426 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
427 (print_cplus_stuff): ... moved here.
428 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
429 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
431 (struct cplus_struct_type): ... here. All uses updated.
432 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
433 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
434 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
435 * stabsread.c (read_tilde_fields): Update setting of
436 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
438 2015-01-31 Doug Evans <xdje42@gmail.com>
440 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
442 (cp_print_class_member): Rename local domain to self_type.
443 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
444 domain_type to self_type.
445 (set_die_type) <need_gnat_info>: Handle
446 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
447 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
448 TYPE_SPECIFIC_SELF_TYPE.
449 * gdbtypes.c (internal_type_self_type): New function.
450 (set_type_self_type): New function.
451 (smash_to_memberptr_type): Rename parameter domain to self_type.
452 Update setting of TYPE_SELF_TYPE.
453 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
454 (smash_to_method_type): Rename parameter domain to self_type.
455 Update setting of TYPE_SELF_TYPE.
456 (check_stub_method): Call smash_to_method_type.
457 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
458 (copy_type_recursive): Ditto.
459 * gdbtypes.h (enum type_specific_kind): New value
460 TYPE_SPECIFIC_SELF_TYPE.
461 (struct main_type) <type_specific>: New member self_type.
462 (struct cplus_struct_type) <fn_field.type>: Update comment.
463 (TYPE_SELF_TYPE): Rewrite.
464 (internal_type_self_type, set_type_self_type): Declare.
465 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
467 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
468 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
470 * stabsread.c (read_member_functions): Mark methods with
471 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
474 2015-01-31 Doug Evans <xdje42@gmail.com>
476 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
479 2015-01-31 Doug Evans <xdje42@gmail.com>
481 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
482 or unions. Return zero if union.
483 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
484 (gnuv3_rtti_type): Pass already-check_typedef'd value to
486 (compute_vtable_size): Assert only passed structs.
487 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
489 2015-01-31 Doug Evans <xdje42@gmail.com>
491 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
494 2015-01-31 Gary Benson <gbenson@redhat.com>
495 Doug Evans <dje@google.com>
500 * cli/cli-cmds.c (complete_command): Notify user if max-completions
502 * common/common-exceptions.h (enum errors)
503 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
504 * completer.h (get_max_completions_reached_message): New declaration.
505 (max_completions): Likewise.
506 (completion_tracker_t): New typedef.
507 (new_completion_tracker): New declaration.
508 (make_cleanup_free_completion_tracker): Likewise.
509 (maybe_add_completion_enum): New enum.
510 (maybe_add_completion): New declaration.
511 (throw_max_completions_reached_error): Likewise.
512 * completer.c (max_completions): New global variable.
513 (new_completion_tracker): New function.
514 (free_completion_tracker): Likewise.
515 (make_cleanup_free_completion_tracker): Likewise.
516 (maybe_add_completions): Likewise.
517 (throw_max_completions_reached_error): Likewise.
518 (complete_line): Remove duplicates and limit result to max_completions
520 (get_max_completions_reached_message): New function.
521 (gdb_display_match_list): Handle max_completions.
522 (_initialize_completer): New declaration and function.
523 * symtab.c: Include completer.h.
524 (completion_tracker): New static variable.
525 (completion_list_add_name): Call maybe_add_completion.
526 (default_make_symbol_completion_list_break_on_1): Renamed from
527 default_make_symbol_completion_list_break_on. Maintain
528 completion_tracker across calls to completion_list_add_name.
529 (default_make_symbol_completion_list_break_on): New function.
530 * top.c (init_main): Set rl_completion_display_matches_hook.
531 * tui/tui-io.c: Include completer.h.
532 (tui_old_rl_display_matches_hook): New static global.
533 (tui_rl_display_match_list): Notify user if max-completions reached.
534 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
535 * NEWS (New Options): Mention set/show max-completions.
537 2015-01-31 Gary Benson <gbenson@redhat.com>
539 * symtab.c (struct add_name_data) <code>: New field.
541 (add_symtab_completions): New function.
542 (symtab_expansion_callback): Likewise.
543 (default_make_symbol_completion_list_break_on): Set datum.code.
544 Move minimal symbol scan before calling expand_symtabs_matching.
545 Scan known primary symtabs for externs and statics before calling
546 expand_symtabs_matching. Pass symtab_expansion_callback as
547 expansion_notify argument to expand_symtabs_matching. Do not scan
548 primary symtabs for externs and statics after calling
549 expand_symtabs_matching.
551 2015-01-31 Gary Benson <gbenson@redhat.com>
553 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
554 (struct quick_symbol_functions) <expand_symtabs_matching>:
555 New argument expansion_notify. All uses updated.
556 (expand_symtabs_matching): New argument expansion_notify.
558 * symfile-debug.c (debug_qf_expand_symtabs_matching):
559 Also print expansion notify.
560 * symtab.c (expand_symtabs_matching_via_partial): Call
561 expansion_notify whenever a partial symbol table is expanded.
562 * dwarf2read.c (dw2_expand_symtabs_matching): Call
563 expansion_notify whenever a symbol table is instantiated.
565 2015-01-31 Doug Evans <xdje42@gmail.com>
567 * cli-out.c: #include completer.h, readline/readline.h.
568 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
569 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
570 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
571 * cli-out.h (cli_display_match_list): Declare.
572 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
573 (ELLIPSIS_LEN): Ditto.
574 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
575 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
576 (gdb_fnprint, gdb_print_filename): Ditto.
577 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
578 (gdb_display_match_list): Ditto.
579 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
580 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
581 (mld_beep_ftype, mld_read_key_ftype): Ditto.
582 (match_list_displayer): New struct.
583 (gdb_display_match_list): Declare.
584 * top.c (init_main): Set rl_completion_display_matches_hook.
585 * tui/tui-io.c: #include completer.h.
586 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
587 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
588 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
589 (tui_mld_getc, tui_mld_read_key): Ditto.
590 (tui_rl_display_match_list): Rewrite.
591 (tui_handle_resize_during_io): New arg for_completion. All callers
594 2015-01-31 Doug Evans <xdje42@gmail.com>
596 Add symbol lookup cache.
597 * NEWS: Document new options and commands.
598 * symtab.c (symbol_cache_key): New static global.
599 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
600 (SYMBOL_LOOKUP_FAILED): New macro.
601 (symbol_cache_slot_state): New enum.
602 (block_symbol_cache): New struct.
603 (symbol_cache): New struct.
604 (new_symbol_cache_size, symbol_cache_size): New static globals.
605 (hash_symbol_entry, eq_symbol_entry): New functions.
606 (symbol_cache_byte_size, resize_symbol_cache): New functions.
607 (make_symbol_cache, free_symbol_cache): New functions.
608 (get_symbol_cache, symbol_cache_cleanup): New function.
609 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
610 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
611 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
612 (symbol_cache_flush, symbol_cache_dump): New functions.
613 (maintenance_print_symbol_cache): New function.
614 (maintenance_flush_symbol_cache): New function.
615 (symbol_cache_stats): New function.
616 (maintenance_print_symbol_cache_statistics): New function.
617 (symtab_new_objfile_observer): New function.
618 (symtab_free_objfile_observer): New function.
619 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
620 (_initialize_symtab): Init symbol_cache_key. New parameter
621 maint symbol-cache-size. New maint commands print symbol-cache,
622 print symbol-cache-statistics, flush-symbol-cache.
623 Install new_objfile, free_objfile observers.
625 2015-01-31 Joel Brobecker <brobecker@adacore.com>
628 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
631 2015-01-31 Doug Evans <xdje42@gmail.com>
633 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
634 * auto-load.c: #include ctype.h.
635 (struct auto_load_pspace_info): Replace member loaded_scripts with
636 new members loaded_script_files, loaded_script_texts.
637 (auto_load_pspace_data_cleanup): Update.
638 (init_loaded_scripts_info): Update.
639 (get_auto_load_pspace_data_for_loading): Update.
640 (maybe_add_script_file): Renamed from maybe_add_script. All callers
642 (maybe_add_script_text): New function.
643 (clear_section_scripts): Update.
644 (source_script_file, execute_script_contents): New functions.
645 (source_section_scripts): Add support for
646 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
647 (print_scripts): New function.
648 (auto_load_info_scripts): Also print inlined scripts.
649 (maybe_print_unsupported_script_warning): Renamed from
650 unsupported_script_warning_print. All callers updated.
651 (maybe_print_script_not_found_warning): Renamed from
652 script_not_found_warning_print. All callers updated.
653 * extension-priv.h (struct extension_language_script_ops): New member
654 objfile_script_executor.
655 * extension.c (ext_lang_objfile_script_executor): New function.
656 * extension.h (objfile_script_executor_func): New typedef.
657 (ext_lang_objfile_script_executor): Declare.
658 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
659 * guile/guile.c (guile_extension_script_ops): Update.
660 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
661 * python/python.c (python_extension_script_ops): Update.
662 (gdbpy_execute_objfile_script): New function.
664 2015-01-31 Eli Zaretskii <eliz@gnu.org>
666 * tui/tui-io.c (tui_expand_tabs): New function.
667 (tui_puts, tui_redisplay_readline): Expand TABs into the
668 appropriate number of spaces.
669 * tui/tui-regs.c: Include tui-io.h.
670 (tui_register_format): Call tui_expand_tabs to expand TABs into
671 the appropriate number of spaces.
672 * tui/tui-io.h: Add prototype for tui_expand_tabs.
674 2015-01-30 Doug Evans <dje@google.com>
676 * NEWS: "info source" command now display producer string if present.
677 * source.c (source_info): Print producer string if present.
679 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
681 * varobj.c (varobj_delete): Fix comment.
683 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
685 * varobj.c (create_child): Modify comment.
687 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
689 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
691 (ada_name_of_variable): Same.
692 (ada_path_expr_of_child): Same.
693 (ada_value_of_variable): Same.
694 (ada_value_is_changeable_p): Same.
695 (ada_value_has_mutated): Same.
696 * c-varobj.c (varobj_is_anonymous_child): Same.
697 (c_is_path_expr_parent): Same.
698 (c_number_of_children): Same.
699 (c_name_of_variable): Same.
700 (c_path_expr_of_child): Same.
702 (c_value_of_variable): Same.
703 (cplus_number_of_children): Same.
704 (cplus_name_of_variable): Same.
705 (cplus_path_expr_of_child): Same.
706 (cplus_value_of_variable): Same.
707 * jv-varobj.c (java_number_of_children): Same.
708 (java_name_of_variable): Same.
709 (java_path_expr_of_child): Same.
710 (java_value_of_variable): Same.
711 * varobj.c (number_of_children): Same.
712 (name_of_variable): Same.
714 (varobj_ensure_python_env): Same.
715 (varobj_get_objname): Same.
716 (varobj_get_expression): Same.
717 (varobj_get_display_format): Same.
718 (varobj_get_display_hint): Same.
719 (varobj_has_more): Same.
720 (varobj_get_thread_id): Same.
721 (varobj_get_frozen): Same.
722 (dynamic_varobj_has_child_method): Same.
723 (varobj_get_gdb_type): Same.
724 (is_path_expr_parent): Same.
725 (varobj_default_is_path_expr_parent): Same.
726 (varobj_get_language): Same.
727 (varobj_get_attributes): Same.
728 (varobj_is_dynamic_p): Same.
729 (varobj_get_child_range): Same.
730 (varobj_value_has_mutated): Same.
731 (varobj_get_value_type): Same.
732 (number_of_children): Same.
733 (name_of_variable): Same.
735 (varobj_editable_p): Same.
736 (varobj_value_is_changeable_p): Same.
737 (varobj_floating_p): Same.
738 (varobj_default_value_is_changeable_p): Same.
740 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
742 * varobj.c (varobj_get_path_expr): Set var->path_expr.
743 * c-varobj.c (c_path_expr_of_child): Set local var instead of
745 (cplus_path_expr_of_child): Same.
747 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
749 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
751 (mi_cmd_var_info_expression): Same.
752 * varobj.c (varobj_get_expression): Mention in the comment that
753 the result must by freed by the caller.
755 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
757 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
759 (varobj_update_one): Same.
760 * varobj.c (update_type_if_necessary): Free curr_type_str and
762 (varobj_get_type): Specify in comment that the result needs to be
765 2015-01-29 Doug Evans <dje@google.com>
768 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
770 2015-01-25 Mark Wielaard <mjw@redhat.com>
772 * dwarf2read.c (checkproducer): Call producer_is_gcc.
773 * utils.c (producer_is_gcc_ge_4): Likewise.
774 (producer_is_gcc): New function.
775 * utils.h (producer_is_gcc): New declaration.
777 2015-01-29 Joel Brobecker <brobecker@adacore.com>
779 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
781 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
782 parameter by "addr_stack" parameter.
783 (resolve_dynamic_range): Replace "addr" parameter by
784 "stack_addr" parameter. Update function documentation.
785 Update code accordingly.
786 (resolve_dynamic_array, resolve_dynamic_union)
787 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
788 (resolve_dynamic_type): Update code, following the changes made
789 to resolve_dynamic_type_internal's interface.
790 * dwarf2loc.h (struct property_addr_info): New.
791 (dwarf2_evaluate_property): Replace "address" parameter
792 by "addr_stack" parameter. Adjust function documentation.
793 (struct dwarf2_offset_baton): New.
794 (struct dwarf2_property_baton): Update documentation of
795 field "referenced_type" to be more general. New field
796 "offset_info" in union data field.
797 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
798 parameter by "addr_stack" parameter. Adjust code accordingly.
799 Add support for PROP_ADDR_OFFSET properties.
800 * dwarf2read.c (attr_to_dynamic_prop): Add support for
801 DW_AT_data_member_location attributes as well. Use case
802 statements instead of if/else condition.
804 2015-01-29 Joel Brobecker <brobecker@adacore.com>
806 * ada-varobj.c (ada_varobj_get_array_number_of_children):
807 Return zero if PARENT_VALUE is NULL and parent_type's
808 range type is dynamic.
810 2015-01-29 Joel Brobecker <brobecker@adacore.com>
812 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
813 nonzero if the type's subtype is dynamic.
814 (resolve_dynamic_range): Also resolve the range's subtype.
816 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
818 Pushed by Joel Brobecker <brobecker@adacore.com>.
819 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
821 2015-01-27 Doug Evans <dje@google.com>
823 * NEWS: Mention gdb.Objfile.username.
824 * python/py-objfile.c (objfpy_get_username): New function.
825 (objfile_getset): Add "username".
827 2015-01-24 Mark Wielaard <mjw@redhat.com>
829 * stack.c (return_command): Markup warning message with _.
831 2015-01-24 Doug Evans <xdje42@gmail.com>
833 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
835 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
837 Fix 100x slowdown regression on DWZ files.
838 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
839 (struct line_header): Add offset and offset_in_dwz.
840 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
841 (free_line_header_voidp): New declaration.
842 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
844 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
845 (handle_DW_AT_stmt_list): Use line_header_hash.
846 (free_line_header_voidp): New function.
847 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
848 (dwarf_decode_lines): New parameter decode_mapping, use it.
849 (dwarf2_free_objfile): Free line_header_hash.
851 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
854 * valops.c (value_rtti_indirect_type): Catch exception thrown by
857 2015-01-15 Mark Wielaard <mjw@redhat.com>
859 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
861 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
862 calling_convention an 8 bit bit field.
863 (TYPE_NO_RETURN): New macro.
864 * infcmd.c (finish_command): Query if function does not return
866 * stack.c (return_command): Likewise.
868 2015-01-23 Pedro Alves <palves@redhat.com>
870 * linux-nat.c (linux_is_async_p): New macro.
871 (linux_nat_is_async_p):
872 (linux_nat_terminal_inferior): Check whether the target can async
873 instead of whether it is already async.
874 (linux_nat_terminal_ours): Don't check whether the target is
876 (linux_async_pipe): Use linux_is_async_p.
878 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
880 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
882 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
883 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
884 Sort tp_array using tp_array_compar.
885 (_initialize_thread): Extend thread_apply_all_command help.
887 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
889 * corelow.c (core_open): Call also thread_command.
890 * gdbthread.h (thread_command): New prototype moved from ...
891 * thread.c (thread_command): ... here.
892 (thread_command): Make it global.
894 2015-01-22 Pedro Alves <palves@redhat.com>
896 * configure.ac [*mingw32*]: Check $curses_found instead of
898 * configure: Regenerate.
899 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
900 HAVE_NCURSES_NCURSES_H checks.
902 2015-01-22 Eli Zaretskii <eliz@gnu.org>
904 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
905 fails with the 1st arg NULL, try again with "unknown". Don't test
906 the "cup" capability: it isn't supported by the Windows port of
907 ncurses, but the Windows console driver is still capable of
910 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
912 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
914 2015-01-22 Eli Zaretskii <eliz@gnu.org>
916 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
917 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
918 reason that "make TAGS" is broken.
920 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
922 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
923 and check additional store instructions.
925 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
927 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
929 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
931 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
932 ppc_canonicalize_syscall, ppc_linux_syscall_record,
933 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
934 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
935 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
936 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
937 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
938 ppc_process_record_op19, ppc_process_record_op31,
939 ppc_process_record_op59, ppc_process_record_op60,
940 ppc_process_record_op63): Likewise.
942 2015-01-20 Joel Brobecker <brobecker@adacore.com>
944 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
945 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
948 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
950 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
951 ppc_process_record_op31, ppc_process_record_op59,
952 ppc_process_record_op60, ppc_process_record_op63,
953 ppc_process_record): Fix -Wformat warning.
954 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
955 Remove unused variables.
957 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
959 * MAINTAINERS (Write After Approval): Add "Chen Gang".
961 2015-01-19 Eli Zaretskii <eliz@gnu.org>
963 * configure.ac [*mingw32*]: Only add windows-termcap.o to
964 CONFIG_OBS if not building with a curses library.
965 * configure: Regenerate.
967 * windows-termcap.c: Include defs.h. Make the whole body empty if
968 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
969 HAVE_NCURSES_NCURSES_H is defined.
971 2015-01-19 Joel Brobecker <brobecker@adacore.com>
973 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
974 from end of line to start of next line.
976 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
978 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
979 Scan PLT stub backward for reverse debugging.
980 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
982 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
983 Ulrich Weigand <uweigand@de.ibm.com>
985 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
987 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
989 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
990 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
991 (ppc_linux_init_abi): Set process_record, process_record_signal.
992 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
993 ppc_linux_record_tdep to gdbarch_tdep.
994 (ppc_process_record): New declaration.
995 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
996 ppc_process_record_op19, ppc_process_record_op31,
997 ppc_process_record_op59, ppc_process_record_op60,
998 ppc_process_record_op63, ppc_process_record): New functions.
1000 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
1002 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
1003 rs6000_in_function_epilogue_frame_p and add an argument
1005 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
1006 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
1008 (rs6000_epilogue_frame_unwind): New.
1009 (rs6000_gdbarch_init): Append epilogue unwinder.
1011 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
1013 * nat/linux-personality.c: Replace "#ifndef
1014 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
1015 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
1018 2015-01-16 Eli Zaretskii <eliz@gnu.org>
1020 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
1022 (_initialize_tui_win) <border-kind, border-mode>:
1023 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
1024 (tui_set_tab_width_command): Fix the commentary.
1026 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
1028 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
1030 (tui_set_tab_width_command): Delete and recreate the source and
1031 the disassembly windows, to show the effect of the changed tab
1034 * tui/tui-data.h (LINE_PREFIX): Make shorter
1035 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
1036 "Thread NNNNN.XXXX" thread ID notation on Windows.
1038 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
1040 Fix gcc-5 compilation.
1041 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
1043 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1045 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
1046 (linux-personality.o): New rule.
1047 * common/common-defs.h: Include <stdint.h>.
1048 * config/aarch64/linux.mh (NATDEPFILES): Include
1049 linux-personality.o.
1050 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1051 * config/arm/linux.mh (NATDEPFILES): Likewise.
1052 * config/i386/linux64.mh (NATDEPFILES): Likewise.
1053 * config/i386/linux.mh (NATDEPFILES): Likewise.
1054 * config/ia64/linux.mh (NATDEPFILES): Likewise.
1055 * config/m32r/linux.mh (NATDEPFILES): Likewise.
1056 * config/m68k/linux.mh (NATDEPFILES): Likewise.
1057 * config/mips/linux.mh (NATDEPFILES): Likewise.
1058 * config/pa/linux.mh (NATDEPFILES): Likewise.
1059 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1060 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1061 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1062 * config/s390/linux.mh (NATDEPFILES): Likewise.
1063 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1064 * config/sparc/linux.mh (NATDEPFILES): Likewise.
1065 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1066 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1067 * defs.h: Remove #include <stdint.h> (moved to
1068 common/common-defs.h).
1069 * linux-nat.c: Include nat/linux-personality.h. Remove #include
1070 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
1071 nat/linux-personality.c).
1072 (linux_nat_create_inferior): Remove code to disable address space
1073 randomization (moved to nat/linux-personality.c). Create cleanup
1074 to disable address space randomization.
1075 * nat/linux-personality.c: New file.
1076 * nat/linux-personality.h: Likewise.
1078 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
1080 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
1081 common/posix-strerror.c.
1082 (posix-strerror.o): New rule.
1083 (mingw-strerror.o): Likewise.
1084 * common/common-utils.h (safe_strerror): Move prototype to here,
1086 * common/common.host: New file.
1087 * common/mingw-strerror.c: Likewise.
1088 * common/posix-strerror.c: Likewise.
1089 * configure: Regenerated.
1090 * configure.ac: Source common/common.host. Add variable
1091 common_host_obs to gdb_host_obs.
1092 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
1093 gdb/common/posix-strerror.c when warning about the use of
1095 * mingw-hdep.c (safe_strerror): Remove definition; move it to
1096 common/mingw-strerror.c.
1097 * posix-hdep.c (safe_strerror): Remove definition; move it to
1098 common/posix-hdep.c.
1099 * utils.h (safe_strerror): Remove prototype; move to
1100 common/common-utils.h.
1102 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1106 2015-01-15 Joel Brobecker <brobecker@adacore.com>
1108 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
1109 ___XA type if the array has already been fixed.
1111 2015-01-14 Yao Qi <yao@codesourcery.com>
1113 * Makefile.in (ppc-linux.o): New rule.
1114 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
1115 * configure.ac: AC_CHECK_FUNCS(getauxval).
1116 * config.in: Re-generated.
1117 * configure: Re-generated.
1118 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
1120 * nat/ppc-linux.c: New file.
1121 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
1122 Call ppc64_64bit_inferior_p.
1124 2015-01-14 Yao Qi <yao@codesourcery.com>
1126 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
1128 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
1129 (PPC_FEATURE_HAS_DFP): Likewise.
1130 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
1131 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
1132 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
1133 Include "nat/ppc-linux.h".
1134 * nat/ppc-linux.h: New file.
1135 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
1137 2015-01-14 Pedro Alves <palves@redhat.com>
1140 * breakpoint.c: Include "interps.h".
1141 (bpstat_do_actions_1): Also check whether the interpreter is
1144 2015-01-14 Pedro Alves <palves@redhat.com>
1147 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
1148 reinstall if the interpreter is sync.
1150 2015-01-13 Doug Evans <dje@google.com>
1152 * objfiles.c (objfile_filename): New function.
1153 * objfiles.h (objfile_filename): Declare it.
1154 (objfile_name): Add function comment.
1155 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
1156 bfd file name (which may be realpath'd), and the original name.
1158 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1160 * NEWS: Create a new section for the next release branch.
1161 Rename the section of the current branch, now that it has
1164 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1166 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
1167 * version.in: Bump version to 7.9.50.DATE-cvs.
1169 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1171 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
1172 Remove trailing new-line in argument of call to warning.
1174 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1176 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
1177 new-line in argument of call to "warning".
1179 2015-01-13 Joel Brobecker <brobecker@adacore.com>
1181 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
1182 in static block, then try searching for primitive types.
1184 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
1186 * top.h (gdb_add_history): Declare.
1187 * top.c (command_count): New variable.
1188 (gdb_add_history): New function.
1189 (gdb_safe_append_history): New static function.
1190 (quit_force): Call it.
1191 (command_line_input): Use gdb_add_history instead of
1193 * event-top.c (command_line_handler): Likewise.
1195 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
1198 * darwin-nat.c: Replace <machine/setjmp.h> #include by
1199 <setjmp.h> #include.
1201 2015-01-11 Doug Evans <xdje42@gmail.com>
1203 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
1205 2015-01-11 Doug Evans <xdje42@gmail.com>
1208 * NEWS: The "maint demangle" command is renamed as "demangle".
1209 * demangle.c: #include cli/cli-utils.h, language.h.
1210 (demangle_command): New function.
1211 (_initialize_demangle): Add new command "demangle".
1212 * maint.c (maintenance_demangle): Stub out.
1213 (_initialize_maint_cmds): Update help text for "maint demangle",
1214 and mark as deprecated.
1216 2015-01-11 Mark Kettenis <kettenis@gnu.org>
1218 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
1219 inferior_thread is a function.
1221 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1223 * Makefile.in (.y.c): Don't munge yacc's #line
1226 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
1228 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
1229 to prompt for input.
1230 * tui/tui-hooks.c (tui_query_hook): Remove.
1231 (tui_install_hooks): Don't set deprecated_query_hook.
1232 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
1233 height calculation. Always update the command window's cur_line.
1235 2015-01-09 Pedro Alves <palves@redhat.com>
1237 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
1239 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
1241 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
1242 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
1244 (check_stopped_by_watchpoint): New function.
1245 (save_sigtrap): Reimplement.
1246 (linux_nat_stopped_by_watchpoint): Adjust.
1247 (linux_nat_lp_status_is_event): Delete.
1248 (stop_wait_callback): Only call save_sigtrap after storing the
1250 (status_callback): If the thread had been stopped for a breakpoint
1251 that has since been removed, discard the event and resume the LWP.
1252 (count_events_callback, select_event_lwp_callback): Use
1253 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
1254 (cancel_breakpoint): Rename to ...
1255 (check_stopped_by_breakpoint): ... this. Record whether the LWP
1256 stopped for a software breakpoint or hardware breakpoint.
1257 (select_event_lwp): Only give preference to the stepping LWP in
1258 all-stop mode. Adjust comments.
1259 (stop_and_resume_callback): Remove references to new_pending_p.
1260 (linux_nat_filter_event): Likewise. Leave exit events of the
1261 leader thread pending here. Handle signal short circuiting here.
1262 Only call save_sigtrap after storing the pending waitstatus.
1263 (linux_nat_wait_1): Remove 'retry' label. Remove references to
1264 new_pending. Don't handle leaving events the caller is not
1265 interested in pending here, nor handle signal short-circuiting
1266 here. Also give equal priority to all LWPs that have had events
1267 in non-stop mode. If reporting a software breakpoint event,
1268 unadjust the LWP's PC.
1269 * linux-nat.h (enum lwp_stop_reason): New.
1270 (struct lwp_info) <stop_pc>: New field.
1271 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
1272 (struct lwp_info) <stop_reason>: New field.
1273 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
1275 2015-01-09 Pedro Alves <palves@redhat.com>
1277 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
1278 Set the LWP's 'resumed' flag.
1280 2015-01-09 Pedro Alves <palves@redhat.com>
1282 * linux-nat.c (linux_resume_one_lwp): New function.
1283 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
1284 (linux_nat_resume): Use lwp_status_pending_p and
1285 linux_resume_one_lwp.
1286 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
1287 (linux_handle_extended_wait): Use linux_resume_one_lwp.
1288 (status_callback, running_callback): Use lwp_status_pending_p.
1289 (lwp_status_pending_p): New function.
1290 (stop_and_resume_callback): Use lwp_status_pending_p.
1291 (linux_nat_filter_event): Use linux_resume_one_lwp.
1292 (linux_nat_wait_1): Always use status_callback to look for an LWP
1293 with a pending status. Use linux_resume_one_lwp.
1294 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
1295 linux_resume_one_lwp.
1297 2015-01-09 Pedro Alves <palves@redhat.com>
1299 * breakpoint.c (bp_location_inserted_here_p): New function,
1300 factored out from ...
1301 (breakpoint_inserted_here_p): ... here. Use
1302 ALL_BP_LOCATIONS_AT_ADDR.
1303 (software_breakpoint_inserted_here_p): Use
1304 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
1306 2014-01-09 Pedro Alves <palves@redhat.com>
1308 Skip enabling event reporting if the kernel supports
1310 * linux-thread-db.c: Include "nat/linux-ptrace.h".
1311 (thread_db_use_events): New function.
1312 (try_thread_db_load_1): Check thread_db_use_events before enabling
1314 (update_thread_state): New function.
1315 (attach_thread): Use it. Check thread_db_use_events before
1316 enabling event reporting.
1317 (thread_db_detach): Check thread_db_use_events before disabling
1319 (find_new_threads_callback): Check thread_db_use_events before
1320 enabling event reporting. Update the thread's state if not using
1321 libthread_db events.
1323 2015-01-09 Pedro Alves <palves@redhat.com>
1325 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
1326 about to wait for is > 0.
1327 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
1328 the kernel thread ID is -1.
1330 2015-01-09 Pedro Alves <palves@redhat.com>
1332 * linux-nat.c (attach_proc_task_lwp_callback): New function.
1333 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
1334 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
1335 ptrace option flags.
1336 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
1338 * nat/linux-procfs.c: Include <dirent.h>.
1339 (linux_proc_get_int): New parameter "warn". Handle it.
1340 (linux_proc_get_tgid): Adjust.
1341 (linux_proc_get_tracerpid): Rename to ...
1342 (linux_proc_get_tracerpid_nowarn): ... this.
1343 (linux_proc_pid_get_state): New function, factored out from
1344 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
1346 (linux_proc_pid_is_gone): New function.
1347 (linux_proc_pid_is_stopped): Adjust.
1348 (linux_proc_pid_is_zombie_maybe_warn)
1349 (linux_proc_pid_is_zombie_nowarn): New functions.
1350 (linux_proc_pid_is_zombie): Use
1351 linux_proc_pid_is_zombie_maybe_warn.
1352 (linux_proc_attach_tgid_threads): New function.
1353 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
1354 (linux_proc_get_tracerpid): Rename to ...
1355 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
1356 (linux_proc_pid_is_gone): New declaration.
1357 (linux_proc_pid_is_zombie): Update comment.
1358 (linux_proc_pid_is_zombie_nowarn): New declaration.
1359 (linux_proc_attach_lwp_func): New typedef.
1360 (linux_proc_attach_tgid_threads): New declaration.
1361 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
1362 use nowarn functions.
1363 (linux_ptrace_attach_fail_reason_string): Move here from
1364 gdbserver/linux-low.c and rename.
1365 (ptrace_supports_feature): If the current ptrace options are not
1366 known yet, check them now, instead of asserting.
1367 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
1370 2015-01-09 Pedro Alves <palves@redhat.com>
1372 * linux-thread-db.c (thread_db_find_new_threads_silently)
1373 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
1374 (find_new_threads_once): Print debug output on gdb_stdlog.
1376 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
1377 Pedro Alves <palves@redhat.com>
1379 * compile/compile.c: Include "gdb_wait.h".
1380 (do_rmdir): Check return value, and free 'zap'.
1382 2015-01-08 Pedro Alves <palves@redhat.com>
1383 Yao Qi <yao@codesourcery.com>
1385 * dwarf2loc.c (indirect_pieced_value): Don't call
1386 gdb_sign_extend. Call extract_signed_integer instead.
1387 * utils.c (gdb_sign_extend): Remove.
1388 * utils.h (gdb_sign_extend): Remove declaration.
1390 2015-01-07 Pierre Muller <muller@sourceware.org>
1393 * stabsread.c (define_symbol): Set language for C++ special symbols.
1395 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1397 * inflow.c (initial_gdb_ttystate): Tweak comment.
1399 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1401 * inflow.c (set_initial_gdb_ttystate): Add empty line after
1402 comment documenting function.
1404 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
1406 * terminal.h (set_initial_gdb_ttystate): Declare.
1407 * inflow.c (initial_gdb_ttystate): New static variable.
1408 (set_initial_gdb_ttystate): New setter.
1409 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
1410 instead of our current terminal state.
1411 * top.c (gdb_init): Call set_initial_gdb_ttystate.
1413 2015-01-07 Joel Brobecker <brobecker@adacore.com>
1415 * guile/scm-type.c (tyscm_array_1): Add comment.
1416 * python/py-type.c (typy_array_1): Add comment.
1418 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1420 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
1421 error if N2 is equal to N1 - 1.
1423 2015-01-06 Joel Brobecker <brobecker@adacore.com>
1425 * python/py-type.c (typy_array_1): Do not raise negative-length
1426 exception if N2 is equal to N1 - 1.
1428 2015-01-03 Doug Evans <xdje42@gmail.com>
1430 * c-exp.y: Whitespace cleanup.
1431 (classify_inner_name): Remove extra ;.
1433 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
1435 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
1438 2015-01-02 Doug Evans <dje@google.com>
1440 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
1442 2015-01-02 Doug Evans <dje@google.com>
1444 * symtab.h (struct symbol): Fix typo in comment.
1446 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1448 Update year range in copyright notice of all files.
1450 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1452 * top.c (print_gdb_version): Update copyright year to 2015.
1454 2015-01-01 Joel Brobecker <brobecker@adacore.com>
1456 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
1458 For older changes see ChangeLog-2014.
1464 version-control: never