1 2015-09-18 Doug Evans <xdje42@gmail.com>
3 * linux-thread-db.c (record_thread): Return the created thread.
4 (thread_from_lwp): Likewise.
5 (thread_db_get_thread_local_address): Update.
7 2015-09-18 Doug Evans <xdje42@gmail.com>
9 * symtab.h (general_symbol_info) <mangled_lang>: Delete struct,
10 move only member demangled_name up. All uses updated.
12 2015-09-18 Doug Evans <xdje42@gmail.com>
14 * findvar.c (default_read_var_value) <LOC_UNRESOLVED>: Include the
15 kind of minimal symbol in the error message.
16 * objfiles.c (objfile_flavour_name): New function.
17 * objfiles.h (objfile_flavour_name): Declare.
19 2015-09-18 Yao Qi <yao.qi@linaro.org>
21 * nat/aarch64-linux.c: Include elf/common.h,
22 nat/gdb_ptrace.h, asm/ptrace.h and sys/uio.h.
23 (aarch64_ps_get_thread_area): New function.
24 * nat/aarch64-linux.h: Include gdb_proc_service.h.
25 (aarch64_ps_get_thread_area): Declare.
26 * aarch64-linux-nat.c (ps_get_thread_area): Call
27 aarch64_ps_get_thread_area.
29 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
31 * record-btrace.c (record_btrace_resume): Honour scheduler-locking.
33 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
35 * NEWS: Announce new scheduler-locking mode.
36 * infrun.c (schedlock_replay): New.
37 (scheduler_enums): Add schedlock_replay.
38 (scheduler_mode): Change default to schedlock_replay.
39 (user_visible_resume_ptid): Handle schedlock_replay.
40 (clear_proceed_status_thread): Stop replaying if resumed thread is
42 (schedlock_applies): Handle schedlock_replay.
43 (_initialize_infrun): Document new scheduler-locking mode.
44 * record-btrace.c (record_btrace_resume): Remove code to stop other
45 threads when not replaying the resumed thread.
47 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
49 * record-btrace.c ((record_btrace_will_replay): New.
50 (init_record_btrace_ops): Initialize to_record_will_replay.
51 * record-full.c ((record_full_will_replay): New.
52 (init_record_full_ops): Initialize to_record_will_replay.
53 * target-delegates.c: Regenerated.
54 * target.c (target_record_will_replay): New.
55 * target.h (struct target_ops) <to_record_will_replay>: New.
56 (target_record_will_replay): New.
58 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
60 * record-btrace.c (record_btrace_resume): Call
61 target_record_stop_replaying.
62 (record_btrace_stop_replaying_all): New.
63 (init_record_btrace_ops): Initialize to_record_stop_replaying.
64 * record-full.c (record_full_stop_replaying): New.
65 (init_record_full_ops ): Initialize to_record_stop_replaying.
66 * target-delegates.c: Regenerated.
67 * target.c (target_record_stop_replaying): New.
68 * target.h (struct target_ops) <to_record_stop_replaying>: New.
69 (target_record_stop_replaying): New.
71 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
73 * record-btrace.c (record_btrace_xfer_partial)
74 (record_btrace_store_registers, record_btrace_prepare_to_store):
75 Call record_btrace_is_replaying with inferior_ptid instead of
77 (record_btrace_store_registers): Change error message.
79 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
81 * record-btrace.c (record_btrace_is_replaying): Add ptid argument.
82 Update users to pass minus_one_ptid.
83 * record-full.c (record_full_is_replaying): Add ptid argument (ignored).
84 * record.c (cmd_record_delete): Pass inferior_ptid to
85 target_record_is_replaying.
86 * target-delegates.c: Regenerated.
87 * target.c (target_record_is_replaying): Add ptid argument.
88 * target.h (struct target_ops) <to_record_is_replaying>: Add ptid
90 (target_record_is_replaying): Add ptid argument.
92 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
94 * record-btrace.c (record_btrace_open): Remove non_stop check.
95 * NEWS: Announce that record btrace supports non-stop mode.
97 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
99 * infrun.c (handle_inferior_event_1): Switch to the eventing thread
100 in the TARKET_WAITKIND_NO_HISTORY case.
102 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
104 * record-btrace.c (record_btrace_maybe_mark_async_event): New.
105 (record_btrace_wait): Call record_btrace_maybe_mark_async_event.
107 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
109 * record-btrace.c (get_thread_current_frame): New.
110 (record_btrace_start_replaying): Call get_thread_current_frame.
112 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
114 * record-btrace.c (record_btrace_resume_thread): A move request
115 overwrites a previous move request.
116 (record_btrace_find_resume_thread): Removed.
117 (record_btrace_resume): Resume all requested threads.
119 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
121 * record-btrace.c: Include vec.h.
122 (record_btrace_find_thread_to_move): Removed.
123 (btrace_step_no_resumed, btrace_step_again)
124 (record_btrace_stop_replaying_at_end): New.
125 (record_btrace_cancel_resume): Call record_btrace_stop_replaying_at_end.
126 (record_btrace_single_step_forward): Remove calls to
127 record_btrace_stop_replaying.
128 (record_btrace_step_thread): Do only one step for BTHR_CONT and
129 BTHR_RCONT. Keep threads at the end of their history moving.
130 (record_btrace_wait): Call record_btrace_step_thread for all threads
131 until one reports an event. Call record_btrace_stop_replaying_at_end
132 for the eventing thread.
134 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
136 * record-btrace.c (record_btrace_single_step_forward): Return
137 NO_HISTORY if a step brings us to the end of the execution history.
139 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
141 * record-btrace.c (record_btrace_step_thread): Move breakpoint check
143 (record_btrace_single_step_forward): ... here and
144 (record_btrace_single_step_backward): ... here.
146 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
148 * record-btrace.c (btrace_step_spurious)
149 (record_btrace_single_step_forward)
150 (record_btrace_single_step_backward): New.
151 (record_btrace_step_thread): Call record_btrace_single_step_forward
152 and record_btrace_single_step_backward.
154 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
156 * record-btrace.c (record_btrace_replay_at_breakpoint): New.
157 (record_btrace_step_thread): Call record_btrace_replay_at_breakpoint.
159 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
161 * record-btrace.c (btrace_thread_flag_to_str)
162 (record_btrace_cancel_resume): New.
163 (record_btrace_step_thread): Call btrace_thread_flag_to_str.
164 (record_btrace_resume): Print execution direction.
165 (record_btrace_resume_thread): Call btrace_thread_flag_to_str.
166 (record_btrace_wait): Call record_btrace_cancel_resume.
168 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
170 * btrace.h (enum btrace_thread_flag) <BTHR_STOP>: New.
171 * record-btrace (record_btrace_resume_thread): Clear BTHR_STOP.
172 (record_btrace_find_thread_to_move): Also accept threads that have
174 (btrace_step_stopped_on_request, record_btrace_stop): New.
175 (record_btrace_step_thread): Support BTHR_STOP.
176 (record_btrace_wait): Also clear BTHR_STOP when stopping other threads.
177 (init_record_btrace_ops): Initialize to_stop.
179 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
181 * record-btrace.c (record_btrace_wait): Replace non_stop check with
182 target_is_non_stop_p ().
184 2015-09-15 Pierre-Marie de Rodat <derodat@adacore.com>
186 * ada-typeprint.c (print_array_type): Do not describe arrays as
187 packed when they embed dynamic elements.
189 2015-09-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
191 * symtab.h (address_class): Document that TLS variables
192 are handled by LOC_UNRESOLVED.
193 * findvar.c (default_read_var_value): Don't relocate TLS variables.
194 * printcmd.c (address_info): Don't relocate TLS variables.
196 2015-09-15 Pierre Langlois <pierre.langlois@arm.com>
198 * aarch64-tdep.c (decode_add_sub_imm): Use debug_printf.
199 (decode_adrp): Likewise.
200 (decode_b): Likewise.
201 (decode_bcond): Likewise.
202 (decode_br): Likewise.
203 (decode_cb): Likewise.
204 (decode_eret): Likewise.
205 (decode_movz): Likewise.
206 (decode_orr_shifted_register_x): Likewise.
207 (decode_ret): Likewise.
208 (decode_stp_offset): Likewise.
209 (decode_stp_offset_wb): Likewise.
210 (decode_stur): Likewise.
211 (decode_tb): Likewise.
212 (aarch64_analyze_prologue): Likewise.
213 (pass_in_x): Likewise.
214 (pass_in_v): Likewise.
215 (pass_on_stack): Likewise.
216 (aarch64_push_dummy_call): Likewise.
217 (aarch64_extract_return_value): Likewise.
218 (aarch64_store_return_value): Likewise.
219 (aarch64_return_value): Likewise.
220 (aarch64_record_asimd_load_store): Likewise.
221 (aarch64_record_load_store): Likewise.
222 (aarch64_record_data_proc_simd_fp): Likewise.
224 2015-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
226 * linespec.c (minsym_found): Call gdbarch_skip_entrypoint.
227 * ppc64-tdep.c (ppc64_skip_trampoline_code): Rename to ...
228 (ppc64_skip_trampoline_code_1): ... here.
229 (ppc64_skip_trampoline_code): New wrapper function.
230 * symtab.c (find_function_start_sal): Call gdbarch_skip_entrypoint.
232 2015-09-15 Yao Qi <yao.qi@linaro.org>
234 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
236 (_initialize_aarch64_linux_nat): Install it to to_can_do_single_step.
237 * arm-linux-tdep.c (arm_linux_software_single_step): Return 0
238 if target_can_do_single_step returns 1.
239 * remote.c (struct vCont_action_support) <s, S>: New fields.
240 (PACKET_vContSupported): New enum.
241 (remote_protocol_features): New element for vContSupported.
242 (remote_query_supported): Append "vContSupported+".
243 (remote_vcont_probe): Remove support_s and support_S, use
244 rs->supports_vCont.s and rs->supports_vCont.S instead. Disable
245 vCont packet if c and C actions are not supported.
246 (remote_can_do_single_step): New function.
247 (init_remote_ops): Install it to to_can_do_single_step.
248 (_initialize_remote): Call add_packet_config_cmd.
249 * target.h (struct target_ops) <to_can_do_single_step>: New field.
250 (target_can_do_single_step): New macro.
251 * target-delegates.c: Re-generated.
253 2015-09-15 Yao Qi <yao.qi@linaro.org>
255 * aarch64-linux-nat.c (aarch64_linux_siginfo_fixup): New function.
256 (_initialize_aarch64_linux_nat): Call linux_nat_set_siginfo_fixup.
257 * nat/aarch64-linux.c (aarch64_compat_siginfo_from_siginfo):
259 (aarch64_siginfo_from_compat_siginfo): New function.
260 * nat/aarch64-linux.h: Include signal.h.
261 (compat_int_t, compat_uptr_t, compat_time_t): Typedef.
262 (compat_timer_t, compat_clock_t): Likewise.
263 (struct compat_timeval): New.
264 (union compat_sigval): New.
265 (struct compat_siginfo): New.
266 (cpt_si_pid, cpt_si_uid, cpt_si_timerid): New macros.
267 (cpt_si_overrun, cpt_si_status, cpt_si_utime): Likewise.
268 (cpt_si_stime, cpt_si_ptr, cpt_si_addr): Likewise.
269 (cpt_si_band, cpt_si_fd): Likewise.
271 2015-09-14 Pedro Alves <palves@redhat.com>
273 * infrun.c (current_stop_id): New global.
274 (get_stop_id, new_stop_id): New functions.
275 (fetch_inferior_event): Handle normal_stop proceeding the target.
276 (struct stop_context): New.
277 (save_stop_context, release_stop_context_cleanup)
278 (stop_context_changed): New functions.
279 (normal_stop): Return true if the hook-stop changes the stop
281 * infrun.h (get_stop_id): Declare.
282 (normal_stop): Now returns int. Add documentation.
284 2015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
286 * ada-lang.c (ada_value_ptr_subscript): Update the heading
287 comment. Handle packed arrays.
289 2015-09-14 Pedro Alves <palves@redhat.com>
291 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
292 mention of maint set/show target-non-stop.
294 2015-09-11 Don Breazeal <donb@codesourcery.com>
296 * NEWS: Announce new remote packets for the exec-events
297 feature and the exec-events feature and associated commands.
299 2015-09-11 Don Breazeal <donb@codesourcery.com>
301 * remote.c (remote_exec_event_p): New function.
302 (remote_insert_exec_catchpoint): New function.
303 (remote_remove_exec_catchpoint): New function.
304 (init_extended_remote_ops): Initialize extended_remote_ops
305 members to_insert_exec_catchpoint and
306 to_remove_exec_catchpoint.
308 2015-09-11 Don Breazeal <donb@codesourcery.com>
309 Luis Machado <lgustavo@codesourcery.com>
311 * infrun.c (follow_exec): Use process-style ptid for
312 exec message. Call add_inferior_with_spaces and
314 * nat/linux-ptrace.c (linux_supports_traceexec): New function.
315 * nat/linux-ptrace.h (linux_supports_traceexec): Declare.
316 * remote.c (remote_pspace_data): New static variable.
317 (remote_pspace_data_cleanup): New function.
318 (get_remote_exec_file): New function.
319 (set_remote_exec_file_1): New function.
320 (set_remote_exec_file): New function.
321 (show_remote_exec_file): New function.
322 (remote_exec_file): Delete static variable.
323 (anonymous enum) <PACKET_exec_event_feature>: New
324 enumeration constant.
325 (remote_protocol_features): Add entry for exec-events feature.
326 (remote_query_supported): Add client side of qSupported query
327 for exec-events feature.
328 (remote_follow_exec): New function.
329 (remote_parse_stop_reply): Handle 'exec' stop reason.
330 (extended_remote_run, extended_remote_create_inferior): Call
331 get_remote_exec_file and set_remote_exec_file_1.
332 (init_extended_remote_ops) <to_follow_exec>: Initialize new
334 (_initialize_remote): Call
335 register_program_space_data_with_cleanup. Call
336 add_packet_config_cmd for remote exec-events feature.
337 Modify call to add_setshow_string_noescape_cmd for exec-file
338 to use new functions set_remote_exec_file and
339 show_remote_exec_file.
340 * target-debug.h, target-delegates.c: Regenerated.
341 * target.c (target_follow_exec): New function.
342 * target.h (struct target_ops) <to_follow_exec>: New member.
343 (target_follow_exec): Declare new function.
345 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
347 * aarch64-tdep.c (decode_cb): Move up comment describing the
349 (decode_tb): Fix a typo in comment above the function. Move up
350 comment describing the encoding.
352 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
354 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
356 2015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
359 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
360 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
362 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
364 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
367 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
369 * ada-lang.c (ada_search_struct_field): Constify parameters
371 (xget_renaming_scope): Likewise.
372 (ada_is_redundant_range_encoding): Likewise.
373 (scan_discrim_bound): Likewise.
374 (to_fixed_range_type): Likewise.
376 2015-09-10 Yao Qi <yao.qi@linaro.org>
378 * breakpoint.c (download_tracepoint_locations): New local
379 can_download_tracepoint. Check the result of
380 target_can_download_tracepoint and save it in
381 can_download_tracepoint if there are tracepoints to download.
382 * linux-nat.h (enum tribool): Move it to ...
383 * common/common-types.h: ... here.
385 2015-09-09 Pedro Alves <palves@redhat.com>
387 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
388 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
390 2015-09-09 Pedro Alves <palves@redhat.com>
392 * continuations.c (add_continuation, restore_thread_cleanup)
393 (do_all_continuations_ptid, do_all_continuations_thread_callback)
394 (do_all_continuations_thread, do_all_continuations)
395 (discard_all_continuations_thread_callback)
396 (discard_all_continuations_thread, discard_all_continuations)
397 (add_intermediate_continuation)
398 (do_all_intermediate_continuations_thread_callback)
399 (do_all_intermediate_continuations_thread)
400 (do_all_intermediate_continuations)
401 (discard_all_intermediate_continuations_thread_callback)
402 (discard_all_intermediate_continuations_thread)
403 (discard_all_intermediate_continuations): Delete.
404 * continuations.h (add_continuation, do_all_continuations)
405 (do_all_continuations_thread, discard_all_continuations)
406 (discard_all_continuations_thread, add_intermediate_continuation)
407 (do_all_intermediate_continuations)
408 (do_all_intermediate_continuations_thread)
409 (discard_all_intermediate_continuations)
410 (discard_all_intermediate_continuations_thread): Delete
412 * event-top.c (stdin_event_handler): Delete references to
414 * gdbthread.h (struct thread_info): Delete continuations and
415 intermediate_continuations fields.
416 * inf-loop.c (inferior_event_handler): Remove references to
418 * infrun.c (infrun_thread_stop_requested_callback): Remove
419 references to continuations.
420 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
421 * thread.c: Don't include "continuations.h".
422 (clear_thread_inferior_resources): Remove references to
425 2015-09-09 Pedro Alves <palves@redhat.com>
427 * infcall.c (struct dummy_frame_context_saver): Delete.
428 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
429 (dummy_frame_context_saver_drop)
430 (dummy_frame_context_saver_cleanup)
431 (dummy_frame_context_saver_get_regs)
432 (dummy_frame_context_saver_setup): Delete.
433 * infcall.h (dummy_frame_context_saver_drop)
434 (dummy_frame_context_saver_cleanup)
435 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
437 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
438 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
439 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
441 2015-09-09 Pedro Alves <palves@redhat.com>
443 * breakpoint.c: Include "thread-fsm.h".
444 (struct until_break_command_continuation_args): Delete.
445 (struct until_break_fsm): New.
446 (until_break_fsm_ops): New global.
447 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
448 (until_break_command_continuation): Delete.
449 (until_break_fsm_clean_up): New function.
450 (until_break_fsm_async_reply_reason): New function.
451 (until_break_command): Adjust to create an until_break_fsm instead
453 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
455 * infcmd.c (struct until_next_fsm): New.
456 (until_next_fsm_ops): New global.
457 (new_until_next_fsm, until_next_fsm_should_stop): New function.
458 (until_next_continuation): Delete.
459 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
461 (until_next_command): Adjust to create a new until_next_fsm
462 instead of a continuation.
464 2015-09-09 Pedro Alves <palves@redhat.com>
466 * infcall.c: Include thread_fsm.h.
467 (struct call_return_meta_info): New.
468 (get_call_return_value): New function, factored out from
469 call_function_by_hand_dummy.
470 (struct call_thread_fsm): New.
471 (call_thread_fsm_ops): New global.
472 (new_call_thread_fsm, call_thread_fsm_should_stop)
473 (call_thread_fsm_should_notify_stop): New functions.
474 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
476 (call_function_by_hand_dummy): Create a new call_thread_fsm
477 instance, associate it with the thread, and wait for the FSM to
478 finish. If finished successfully, fetch the function's result
479 value out of the FSM.
480 * infrun.c (fetch_inferior_event): If the FSM says the stop
481 shouldn't be notified, don't call normal_stop.
482 (maybe_remove_breakpoints): New function, factored out from ...
483 (normal_stop): ... here. Simplify.
484 * infrun.h (maybe_remove_breakpoints): Declare.
485 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
486 (thread-fsm.h) <struct thread_fsm_ops>: New field.
487 (thread_fsm_should_notify_stop): Declare.
489 2015-09-09 Pedro Alves <palves@redhat.com>
491 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
492 * breakpoint.c (handle_jit_event): Print debug output.
493 (bpstat_what): Split event callback handling to ...
494 (bpstat_run_callbacks): ... this new function.
495 (momentary_bkpt_print_it): No longer handle bp_finish here.
496 * breakpoint.h (bpstat_run_callbacks): Declare.
497 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
498 <thread_fsm>: New field.
499 (thread_cancel_execution_command): Declare.
500 * infcmd.c: Include thread-fsm.h.
501 (struct step_command_fsm): New.
502 (step_command_fsm_ops): New global.
503 (new_step_command_fsm, step_command_fsm_prepare): New functions.
504 (step_1): Adjust to use step_command_fsm_prepare and
506 (struct step_1_continuation_args): Delete.
507 (step_1_continuation): Delete.
508 (step_command_fsm_should_stop): New function.
510 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
511 (prepare_one_step): New function, based on step_once.
512 (until_next_command): Remove step_multi reference.
513 (struct return_value_info): New.
514 (print_return_value): Rename to ...
515 (print_return_value_1): ... this. New struct return_value_info
517 (print_return_value): Reimplement as wrapper around
518 print_return_value_1.
519 (struct finish_command_fsm): New.
520 (finish_command_continuation): Delete.
521 (finish_command_fsm_ops): New global.
522 (new_finish_command_fsm, finish_command_fsm_should_stop): New
524 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
526 (finish_command_continuation_free_arg): Delete.
527 (finish_command_fsm_async_reply_reason): New.
528 (finish_backward, finish_forward): Change symbol parameter to a
529 finish_command_fsm. Adjust.
530 (finish_command): Create a finish_command_fsm. Adjust.
531 * infrun.c: Include "thread-fsm.h".
532 (clear_proceed_status_thread): Delete the thread's FSM.
533 (infrun_thread_stop_requested_callback): Cancel the thread's
535 (clean_up_just_stopped_threads_fsms): New function.
536 (fetch_inferior_event): Handle the event_thread's should_stop
537 method saying the command isn't done yet.
538 (process_event_stop_test): Run breakpoint callbacks here.
539 (print_stop_event): Rename to ...
540 (print_stop_location): ... this.
541 (restore_current_uiout_cleanup): New function.
542 (print_stop_event): Reimplement.
543 (normal_stop): No longer notify the end_stepping_range observers
544 here handle "step N" nor "finish" here. No longer call
545 print_stop_event here.
546 * infrun.h (struct return_value_info): Forward declare.
547 (print_return_value): Declare.
548 (print_stop_event): Change prototype.
549 * thread-fsm.c: New file.
550 * thread-fsm.h: New file.
551 * thread.c: Include "thread-fsm.h".
552 (thread_cancel_execution_command): New function.
553 (clear_thread_inferior_resources): Call it.
554 * cli/cli-interp.c (cli_on_normal_stop): New function.
555 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
557 * mi/mi-interp.c: Include "thread-fsm.h".
558 (restore_current_uiout_cleanup): Delete.
559 (mi_on_normal_stop): If the thread has an FSM associated, and it
560 finished, ask it for the async-reply-reason to print. Always call
561 print_stop_event here, regardless of the top-level interpreter.
562 Check bpstat_what to tell whether an asynchronous breakpoint hit
564 * tui/tui-interp.c (tui_on_normal_stop): New function.
565 (tui_init): Install tui_on_normal_stop as normal_stop observer.
567 2015-09-09 Pedro Alves <palves@redhat.com>
569 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
570 check whether the target can async.
571 * inf-loop.c (inferior_event_handler): Only call target_async if
572 the target can async.
573 * infcall.c: Include top.h and interps.h.
574 (run_inferior_call): For the interpreter to sync mode while
575 running the infcall. Call wait_sync_command_done instead of
576 wait_for_inferior plus normal_stop.
577 * infcmd.c (prepare_execution_command): Don't check whether the
578 target can async when running in the foreground.
579 (step_1): Delete synchronous case handling.
580 (step_once): Always install a continuation, even in sync mode.
581 (until_next_command, finish_forward): Don't check whether the
583 (attach_command_post_wait, notice_new_inferior): Always install a
584 continuation, even in sync mode.
585 * infrun.c (mark_infrun_async_event_handler): New function.
586 (proceed): In sync mode, mark infrun's event source instead of
587 waiting for events here.
588 (fetch_inferior_event): If the target can't async, do a blocking
590 (prepare_to_wait): In sync mode, mark infrun's event source.
591 (infrun_async_inferior_event_handler): No longer bail out if the
593 * infrun.h (mark_infrun_async_event_handler): New declaration.
594 * linux-nat.c (linux_nat_wait_1): Remove calls to
595 set_sigint_trap/clear_sigint_trap.
596 (linux_nat_terminal_inferior): No longer check whether the target
598 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
600 (mi_execute_command_input_handler): No longer check whether the
601 target is async. Update and simplify comment.
602 * target.c (default_target_wait): New function.
603 * target.h (struct target_ops) <to_wait>: Now defaults to
605 (default_target_wait): Declare.
606 * top.c (wait_sync_command_done): New function, factored out from
608 (maybe_wait_sync_command_done): ... this.
609 * top.h (wait_sync_command_done): Declare.
610 * target-delegates.c: Regenerate.
612 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
614 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
615 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
616 Remove include of sys/utsname.h.
617 (linux_determine_kernel_ptr_bits): Remove.
618 (linux_determine_kernel_start): New.
619 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
621 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
622 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
624 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
627 2015-09-07 Pedro Alves <palves@redhat.com>
629 * guile/guile-internal.h (as_a_scm_t_subr): New.
630 * guile/guile.c (misc_guile_functions): Use it.
631 * guile/scm-arch.c (arch_functions): Use it.
632 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
634 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
635 * guile/scm-cmd.c (command_functions): Use it.
636 * guile/scm-disasm.c (disasm_functions): Use it.
637 * guile/scm-exception.c (exception_functions)
638 (private_exception_functions): Use it.
639 * guile/scm-frame.c (frame_functions)
640 * guile/scm-gsmob.c (gsmob_functions): Use it.
641 * guile/scm-iterator.c (iterator_functions): Use it.
642 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
643 * guile/scm-math.c (math_functions): Use it.
644 * guile/scm-objfile.c (objfile_functions): Use it.
645 * guile/scm-param.c (parameter_functions): Use it.
646 * guile/scm-ports.c (port_functions, private_port_functions): Use
648 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
649 * guile/scm-progspace.c (pspace_functions): Use it.
650 * guile/scm-string.c (string_functions): Use it.
651 * guile/scm-symbol.c (symbol_functions): Use it.
652 * guile/scm-symtab.c (symtab_functions): Use it.
653 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
655 * guile/scm-value.c (value_functions): Use it.
657 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
659 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
660 (tui_next_win): Likewise.
661 (tui_prev_win): Likewise.
662 (tui_partial_win_by_name): Likewise.
663 (tui_init_generic_part): Likewise.
664 (init_content_element): Likewise.
665 (tui_del_window): Likewise.
666 (tui_free_window): Likewise.
667 (tui_del_data_windows): Likewise.
668 (tui_free_data_content): Likewise.
669 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
670 * tui/tui-regs.c (tui_show_register_group): Likewise.
671 * tui/tui-win.c (tui_resize_all): Likewise.
672 (tui_set_focus): Likewise.
673 (tui_set_win_height): Likewise.
674 (make_invisible_and_set_new_height): Likewise.
675 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
676 * tui/tui-wingeneral.c (make_visible): Likewise.
678 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
680 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
682 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
684 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
686 * dbxread.c (dbx_end_psymtab): Likewise.
687 * gnu-nat.c (gnu_write_inferior): Likewise.
688 * mdebugread.c (cross_ref): Likewise.
689 * p-valprint.c (pascal_val_print): Likewise.
690 * xcoffread.c (xcoff_end_psymtab): Likewise.
692 2015-09-04 Yao Qi <yao.qi@linaro.org>
694 * NEWS: Mention the aarch64 multi-arch debugging support.
696 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
698 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
699 type instead of a TYPE_CODE_INT one for the string_char_type
700 and the ada_primitive_type_char types.
702 2015-09-03 Yao Qi <yao.qi@linaro.org>
704 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
705 Move code to aarch64_linux_region_ok_for_watchpoint. Call
706 aarch64_linux_region_ok_for_watchpoint.
707 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
709 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
712 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
714 * gdb_obstack.h (obstack_strdup): Declare.
715 * gdb_obstack.c (obstack_strdup): Define.
716 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
717 * gdbarch.c: Regenerate.
718 * gdbarch.h: Regenerate.
719 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
721 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
723 * gdbtypes.c (copy_type_recursive): Update documentation.
725 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
727 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
730 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
732 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
734 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
736 * solib-svr4.c (solib_event_probe_action): Call
737 get_probe_argument_count using TRY...CATCH.
738 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
740 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
742 * probe.h (struct probe_ops) <get_probe_argument_count,
743 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
744 the comment that the function can throw an exception.
745 (get_probe_argument_count): Likewise.
746 (evaluate_probe_argument): Likewise.
747 * stap-probe.c (stap_get_opcode): Call error instead of
749 (stap_get_expected_argument_type): Likewise. Add argument
750 'probe'. Improve error message by mentioning the probe's name.
751 (stap_parse_probe_arguments): Adjust call to
752 stap_get_expected_argument_type.
753 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
754 not zero. Call internal_error if GDB requests an argument but the
755 probe has no arguments.
757 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
759 * ada-lang.c (ada_resolve_function): Do not ask the user what
760 match to use when in completion mode.
762 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
764 * tui/tui-data.c (tui_win_name): Make local variable const, remove
767 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
769 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
770 call_abi using XSHAL_ABI macro.
772 2015-08-29 Doug Evans <xdje42@gmail.com>
774 * symtab.h (struct symbol): Tweak comment.
776 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
778 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
779 gdbarch obstack instead of on the heap. Update commentary
782 2015-08-28 Joel Brobecker <brobecker@adacore.com>
786 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
788 * NEWS: Update entry about non-8-bits addressable memory.
790 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
793 2014-11-06 Doug Evans <xdje42@gmail.com>
794 * solib.c (solib_global_lookup): Fetch arch from objfile,
797 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
799 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
800 attempt to relocate a TLS variable offset.
802 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
804 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
805 registered yet. Set inferior_ptid while calling target_read_memory.
807 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
809 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
810 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
811 * linux-nat.c (check_stopped_by_breakpoint): Use
812 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
814 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
816 * linux-thread-db.c (thread_db_get_thread_local_address): If the
817 thread was not yet discovered, use thread_from_lwp instead of
818 calling thread_db_find_new_threads_1.
820 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
822 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
825 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
827 * NEWS: Document support for non-8-bits addressable memory.
829 2015-08-27 Pedro Alves <palves@redhat.com>
831 * configure.ac: Remove AC_TYPE_SIGNAL call.
832 * configure, config.in: Regenerate.
834 2015-08-27 Pedro Alves <palves@redhat.com>
836 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
837 * extension-priv.h: Include signal.h.
838 (struct signal_handler) <handler>: Change type to sighandler_t.
839 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
840 * inflow.c (sigint_ours, sigquit_ours): Change type to
842 (child_terminal_inferior): Remove casts.
843 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
844 (osig): Change type to sighandler_t.
845 * nto-procfs.c (ofunc): Change type to sighandler_t.
846 (procfs_wait): Remove casts.
847 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
848 * remote-sim.c (gdbsim_wait): Use sighandler_t.
849 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
851 2015-08-27 Pedro Alves <palves@redhat.com>
853 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
854 * gnulib/aclocal.m4: Renegerate.
855 * gnulib/config.in: Renegerate.
856 * gnulib/configure: Renegerate.
857 * gnulib/import/Makefile.am: Update.
858 * gnulib/import/Makefile.in: Regenerate.
859 * gnulib/import/m4/gnulib-cache.m4: Update.
860 * gnulib/import/m4/gnulib-comp.m4: Update.
861 * gnulib/import/m4/signal_h.m4: New file.
862 * gnulib/import/signal.in.h: New file.
864 2015-08-27 Pedro Alves <palves@redhat.com>
866 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
867 (MIN_MEMORY_PACKET_SIZE): New.
868 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
869 (get_memory_packet_size): Adjust. No longer limit the max packet
871 (set_memory_packet_size): Adjust, and remove dead code.
872 (remote_check_symbols): Use xmalloc and a cleanup instead of
874 (remote_packet_size): No longer cap the packet size.
875 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
877 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
879 * compile/compile.c (compile_to_object): Mention language in
882 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
884 * target.c (target_pre_inferior): Unset attach_flag.
886 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
888 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
889 * gdbarch.c: Re-generate.
891 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
893 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
894 function with the XNEW-family equivalent.
895 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
896 * ada-exp.y (write_ambiguous_var): Likewise.
897 * ada-lang.c (resolve_subexp): Likewise.
898 (user_select_syms): Likewise.
899 (assign_aggregate): Likewise.
900 (ada_evaluate_subexp): Likewise.
901 (cache_symbol): Likewise.
902 * addrmap.c (allocate_key): Likewise.
903 (addrmap_create_mutable): Likewise.
904 * aix-thread.c (sync_threadlists): Likewise.
905 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
906 (alpha_gdbarch_init): Likewise.
907 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
908 * arm-linux-nat.c (arm_linux_add_process): Likewise.
909 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
910 * arm-tdep.c (push_stack_item): Likewise.
911 (arm_displaced_step_copy_insn): Likewise.
912 (arm_gdbarch_init): Likewise.
913 (_initialize_arm_tdep): Likewise.
914 * avr-tdep.c (push_stack_item): Likewise.
915 * ax-general.c (new_agent_expr): Likewise.
916 * block.c (block_initialize_namespace): Likewise.
917 * breakpoint.c (alloc_counted_command_line): Likewise.
918 (update_dprintf_command_list): Likewise.
919 (parse_breakpoint_sals): Likewise.
920 (decode_static_tracepoint_spec): Likewise.
921 (until_break_command): Likewise.
922 (clear_command): Likewise.
923 (update_global_location_list): Likewise.
924 (get_breakpoint_objfile_data) Likewise.
925 * btrace.c (ftrace_new_function): Likewise.
926 (btrace_set_insn_history): Likewise.
927 (btrace_set_call_history): Likewise.
928 * buildsym.c (add_symbol_to_list): Likewise.
929 (record_pending_block): Likewise.
930 (start_subfile): Likewise.
931 (start_buildsym_compunit): Likewise.
932 (push_subfile): Likewise.
933 (end_symtab_get_static_block): Likewise.
934 (buildsym_init): Likewise.
935 * cli/cli-cmds.c (source_command): Likewise.
936 * cli/cli-decode.c (add_cmd): Likewise.
937 * cli/cli-script.c (build_command_line): Likewise.
938 (setup_user_args): Likewise.
939 (realloc_body_list): Likewise.
940 (process_next_line): Likewise.
941 (copy_command_lines): Likewise.
942 * cli/cli-setshow.c (do_set_command): Likewise.
943 * coff-pe-read.c (read_pe_exported_syms): Likewise.
944 * coffread.c (coff_locate_sections): Likewise.
945 (coff_symtab_read): Likewise.
946 (coff_read_struct_type): Likewise.
947 * common/cleanups.c (make_my_cleanup2): Likewise.
948 * common/common-exceptions.c (throw_it): Likewise.
949 * common/filestuff.c (make_cleanup_close): Likewise.
950 * common/format.c (parse_format_string): Likewise.
951 * common/queue.h (DEFINE_QUEUE_P): Likewise.
952 * compile/compile-object-load.c (munmap_list_add): Likewise.
953 (compile_object_load): Likewise.
954 * compile/compile-object-run.c (compile_object_run): Likewise.
955 * compile/compile.c (append_args): Likewise.
956 * corefile.c (specify_exec_file_hook): Likewise.
957 * cp-support.c (make_symbol_overload_list): Likewise.
958 * cris-tdep.c (push_stack_item): Likewise.
959 (cris_gdbarch_init): Likewise.
960 * ctf.c (ctf_trace_file_writer_new): Likewise.
961 * dbxread.c (init_header_files): Likewise.
962 (add_new_header_file): Likewise.
963 (init_bincl_list): Likewise.
964 (dbx_end_psymtab): Likewise.
965 (start_psymtab): Likewise.
966 (dbx_end_psymtab): Likewise.
967 * dcache.c (dcache_init): Likewise.
968 * dictionary.c (dict_create_hashed): Likewise.
969 (dict_create_hashed_expandable): Likewise.
970 (dict_create_linear): Likewise.
971 (dict_create_linear_expandable): Likewise.
972 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
973 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
974 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
975 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
976 (decode_frame_entry_1): Likewise.
977 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
978 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
979 * dwarf2read.c (dwarf2_has_info): Likewise.
980 (create_signatured_type_table_from_index): Likewise.
981 (dwarf2_read_index): Likewise.
982 (dw2_get_file_names_reader): Likewise.
983 (create_all_type_units): Likewise.
984 (read_cutu_die_from_dwo): Likewise.
985 (init_tu_and_read_dwo_dies): Likewise.
986 (init_cutu_and_read_dies): Likewise.
987 (create_all_comp_units): Likewise.
988 (queue_comp_unit): Likewise.
989 (inherit_abstract_dies): Likewise.
990 (read_call_site_scope): Likewise.
991 (dwarf2_add_field): Likewise.
992 (dwarf2_add_typedef): Likewise.
993 (dwarf2_add_member_fn): Likewise.
994 (attr_to_dynamic_prop): Likewise.
995 (abbrev_table_alloc_abbrev): Likewise.
996 (abbrev_table_read_table): Likewise.
997 (add_include_dir): Likewise.
998 (add_file_name): Likewise.
999 (dwarf_decode_line_header): Likewise.
1000 (dwarf2_const_value_attr): Likewise.
1001 (dwarf_alloc_block): Likewise.
1002 (parse_macro_definition): Likewise.
1003 (set_die_type): Likewise.
1004 (write_psymtabs_to_index): Likewise.
1005 (create_cus_from_index): Likewise.
1006 (dwarf2_create_include_psymtab): Likewise.
1007 (process_psymtab_comp_unit_reader): Likewise.
1008 (build_type_psymtab_dependencies): Likewise.
1009 (read_comp_units_from_section): Likewise.
1010 (compute_compunit_symtab_includes): Likewise.
1011 (create_dwo_unit_in_dwp_v1): Likewise.
1012 (create_dwo_unit_in_dwp_v2): Likewise.
1013 (read_func_scope): Likewise.
1014 (process_structure_scope): Likewise.
1015 (mark_common_block_symbol_computed): Likewise.
1016 (load_partial_dies): Likewise.
1017 (dwarf2_symbol_mark_computed): Likewise.
1018 * elfread.c (elf_symfile_segments): Likewise.
1019 (elf_read_minimal_symbols): Likewise.
1020 * environ.c (make_environ): Likewise.
1021 * eval.c (evaluate_subexp_standard): Likewise.
1022 * event-loop.c (create_file_handler): Likewise.
1023 (create_async_signal_handler): Likewise.
1024 (create_async_event_handler): Likewise.
1025 (create_timer): Likewise.
1026 * exec.c (build_section_table): Likewise.
1027 * fbsd-nat.c (fbsd_remember_child): Likewise.
1028 * fork-child.c (fork_inferior): Likewise.
1029 * frv-tdep.c (new_variant): Likewise.
1030 * gdbarch.sh (gdbarch_alloc): Likewise.
1031 (append_name): Likewise.
1032 * gdbtypes.c (rank_function): Likewise.
1033 (copy_type_recursive): Likewise.
1034 (add_dyn_prop): Likewise.
1035 * gnu-nat.c (make_proc): Likewise.
1036 (make_inf): Likewise.
1037 (gnu_write_inferior): Likewise.
1038 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1039 (build_std_type_info_type): Likewise.
1040 * guile/scm-param.c (compute_enum_list): Likewise.
1041 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
1042 * guile/scm-value.c (gdbscm_value_call): Likewise.
1043 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
1044 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
1045 (read_unwind_info): Likewise.
1046 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
1047 * infcall.c (dummy_frame_context_saver_setup): Likewise.
1048 (call_function_by_hand_dummy): Likewise.
1049 * infcmd.c (step_once): Likewise.
1050 (finish_forward): Likewise.
1051 (attach_command): Likewise.
1052 (notice_new_inferior): Likewise.
1053 * inferior.c (add_inferior_silent): Likewise.
1054 * infrun.c (add_displaced_stepping_state): Likewise.
1055 (save_infcall_control_state): Likewise.
1056 (save_inferior_ptid): Likewise.
1057 (_initialize_infrun): Likewise.
1058 * jit.c (bfd_open_from_target_memory): Likewise.
1059 (jit_gdbarch_data_init): Likewise.
1060 * language.c (add_language): Likewise.
1061 * linespec.c (decode_line_2): Likewise.
1062 * linux-nat.c (add_to_pid_list): Likewise.
1063 (add_initial_lwp): Likewise.
1064 * linux-thread-db.c (add_thread_db_info): Likewise.
1065 (record_thread): Likewise.
1066 (info_auto_load_libthread_db): Likewise.
1067 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
1068 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
1069 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
1070 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
1071 * macrocmd.c (macro_define_command): Likewise.
1072 * macroexp.c (gather_arguments): Likewise.
1073 * macroscope.c (sal_macro_scope): Likewise.
1074 * macrotab.c (new_macro_table): Likewise.
1075 * mdebugread.c (push_parse_stack): Likewise.
1076 (parse_partial_symbols): Likewise.
1077 (parse_symbol): Likewise.
1078 (psymtab_to_symtab_1): Likewise.
1079 (new_block): Likewise.
1080 (new_psymtab): Likewise.
1081 (mdebug_build_psymtabs): Likewise.
1082 (add_pending): Likewise.
1083 (elfmdebug_build_psymtabs): Likewise.
1084 * mep-tdep.c (mep_gdbarch_init): Likewise.
1085 * mi/mi-main.c (mi_execute_command): Likewise.
1086 * mi/mi-parse.c (mi_parse_argv): Likewise.
1087 * minidebug.c (lzma_open): Likewise.
1088 * minsyms.c (terminate_minimal_symbol_table): Likewise.
1089 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
1090 * mips-tdep.c (mips_gdbarch_init): Likewise.
1091 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1092 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1093 * mt-tdep.c (mt_registers_info): Likewise.
1094 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
1095 * nat/linux-btrace.c (linux_enable_bts): Likewise.
1096 (linux_enable_pt): Likewise.
1097 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
1098 (linux_xfer_osdata_processgroups): Likewise.
1099 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
1100 * nto-procfs.c (procfs_meminfo): Likewise.
1101 * objc-lang.c (start_msglist): Likewise.
1102 (selectors_info): Likewise.
1103 (classes_info): Likewise.
1104 (find_methods): Likewise.
1105 * objfiles.c (allocate_objfile): Likewise.
1106 (update_section_map): Likewise.
1107 * osabi.c (gdbarch_register_osabi): Likewise.
1108 (gdbarch_register_osabi_sniffer): Likewise.
1109 * parse.c (start_arglist): Likewise.
1110 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
1111 (hwdebug_insert_point): Likewise.
1112 * printcmd.c (display_command): Likewise.
1113 (ui_printf): Likewise.
1114 * procfs.c (create_procinfo): Likewise.
1115 (load_syscalls): Likewise.
1116 (proc_get_LDT_entry): Likewise.
1117 (proc_update_threads): Likewise.
1118 * prologue-value.c (make_pv_area): Likewise.
1119 (pv_area_store): Likewise.
1120 * psymtab.c (extend_psymbol_list): Likewise.
1121 (init_psymbol_list): Likewise.
1122 (allocate_psymtab): Likewise.
1123 * python/py-inferior.c (add_thread_object): Likewise.
1124 * python/py-param.c (compute_enum_values): Likewise.
1125 * python/py-value.c (valpy_call): Likewise.
1126 * python/py-varobj.c (py_varobj_iter_next): Likewise.
1127 * python/python.c (ensure_python_env): Likewise.
1128 * record-btrace.c (record_btrace_start_replaying): Likewise.
1129 * record-full.c (record_full_reg_alloc): Likewise.
1130 (record_full_mem_alloc): Likewise.
1131 (record_full_end_alloc): Likewise.
1132 (record_full_core_xfer_partial): Likewise.
1133 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
1134 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
1135 * remote-notif.c (remote_notif_state_allocate): Likewise.
1136 * remote.c (demand_private_info): Likewise.
1137 (remote_notif_stop_alloc_reply): Likewise.
1138 (remote_enable_btrace): Likewise.
1139 * reverse.c (save_bookmark_command): Likewise.
1140 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1141 * rx-tdep.c (rx_gdbarch_init): Likewise.
1142 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1143 * ser-go32.c (dos_get_tty_state): Likewise.
1144 (dos_copy_tty_state): Likewise.
1145 * ser-mingw.c (ser_windows_open): Likewise.
1146 (ser_console_wait_handle): Likewise.
1147 (ser_console_get_tty_state): Likewise.
1148 (make_pipe_state): Likewise.
1149 (net_windows_open): Likewise.
1150 * ser-unix.c (hardwire_get_tty_state): Likewise.
1151 (hardwire_copy_tty_state): Likewise.
1152 * solib-aix.c (solib_aix_new_lm_info): Likewise.
1153 * solib-dsbt.c (dsbt_current_sos): Likewise.
1154 (dsbt_relocate_main_executable): Likewise.
1155 * solib-frv.c (frv_current_sos): Likewise.
1156 (frv_relocate_main_executable): Likewise.
1157 * solib-spu.c (spu_bfd_fopen): Likewise.
1158 * solib-svr4.c (lm_info_read): Likewise.
1159 (svr4_copy_library_list): Likewise.
1160 (svr4_default_sos): Likewise.
1161 * source.c (find_source_lines): Likewise.
1162 (line_info): Likewise.
1163 (add_substitute_path_rule): Likewise.
1164 * spu-linux-nat.c (spu_bfd_open): Likewise.
1165 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
1166 * stabsread.c (dbx_lookup_type): Likewise.
1167 (read_type): Likewise.
1168 (read_member_functions): Likewise.
1169 (read_struct_fields): Likewise.
1170 (read_baseclasses): Likewise.
1171 (read_args): Likewise.
1172 (_initialize_stabsread): Likewise.
1173 * stack.c (func_command): Likewise.
1174 * stap-probe.c (handle_stap_probe): Likewise.
1175 * symfile.c (addrs_section_sort): Likewise.
1176 (addr_info_make_relative): Likewise.
1177 (load_section_callback): Likewise.
1178 (add_symbol_file_command): Likewise.
1179 (init_filename_language_table): Likewise.
1180 * symtab.c (create_filename_seen_cache): Likewise.
1181 (sort_search_symbols_remove_dups): Likewise.
1182 (search_symbols): Likewise.
1183 * target.c (make_cleanup_restore_target_terminal): Likewise.
1184 * thread.c (new_thread): Likewise.
1185 (enable_thread_stack_temporaries): Likewise.
1186 (make_cleanup_restore_current_thread): Likewise.
1187 (thread_apply_all_command): Likewise.
1188 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
1189 * top.c (gdb_readline_wrapper): Likewise.
1190 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
1191 * tracepoint.c (trace_find_line_command): Likewise.
1192 (all_tracepoint_actions_and_cleanup): Likewise.
1193 (make_cleanup_restore_current_traceframe): Likewise.
1194 (get_uploaded_tp): Likewise.
1195 (get_uploaded_tsv): Likewise.
1196 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
1197 (tui_alloc_win_info): Likewise.
1198 (tui_alloc_content): Likewise.
1199 (tui_add_content_elements): Likewise.
1200 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
1201 (tui_set_disassem_content): Likewise.
1202 * ui-file.c (ui_file_new): Likewise.
1203 (stdio_file_new): Likewise.
1204 (tee_file_new): Likewise.
1205 * utils.c (make_cleanup_restore_integer): Likewise.
1206 (add_internal_problem_command): Likewise.
1207 * v850-tdep.c (v850_gdbarch_init): Likewise.
1208 * valops.c (find_oload_champ): Likewise.
1209 * value.c (allocate_value_lazy): Likewise.
1210 (record_latest_value): Likewise.
1211 (create_internalvar): Likewise.
1212 * varobj.c (install_variable): Likewise.
1213 (new_variable): Likewise.
1214 (new_root_variable): Likewise.
1216 (_initialize_varobj): Likewise.
1217 * windows-nat.c (windows_make_so): Likewise.
1218 * x86-nat.c (x86_add_process): Likewise.
1219 * xcoffread.c (arrange_linetable): Likewise.
1220 (allocate_include_entry): Likewise.
1221 (process_linenos): Likewise.
1222 (SYMBOL_DUP): Likewise.
1223 (xcoff_start_psymtab): Likewise.
1224 (xcoff_end_psymtab): Likewise.
1225 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
1226 * xtensa-tdep.c (xtensa_register_type): Likewise.
1227 * gdbarch.c: Regenerate.
1228 * gdbarch.h: Regenerate.
1230 2015-08-25 Don Breazeal <donb@codesourcery.com>
1232 * infrun.c (follow_exec): Re-order operations for
1233 handling follow-exec-mode "new".
1234 (handle_inferior_event_1): Assign ecs->event_thread
1235 to the current thread.
1236 * remote.c (get_remote_arch_state): Add an assertion.
1238 2015-08-26 Pedro Alves <palves@redhat.com>
1240 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1242 2015-08-25 Pedro Alves <palves@redhat.com>
1245 * defs.h (maybe_quit): Declare.
1246 (QUIT): Now calls maybe_quit.
1247 * event-loop.c (clear_async_signal_handler)
1248 (async_signal_handler_is_marked): New functions.
1249 * event-loop.h (async_signal_handler_is_marked)
1250 (clear_async_signal_handler): New declarations.
1251 * remote.c (remote_check_pending_interrupt): New function.
1252 (interrupt_query): Use make_cleanup_restore_target_terminal. No
1253 longer check whether the target is async. If waiting for a stop
1254 reply, and a Ctrl-C as been sent to the target, offer to
1255 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
1256 Otherwise do not disconnect and throw a quit.
1257 (_initialize_remote): Install remote_check_pending_interrupt as
1258 to_check_pending_interrupt.
1259 * target.c (target_check_pending_interrupt): New function.
1260 * target.h (struct target_ops) <to_check_pending_interrupt>: New
1262 (target_check_pending_interrupt): New declaration.
1263 * utils.c (maybe_quit): New function.
1264 * target-delegates.c: Regenerate.
1266 2015-08-25 Yao Qi <yao.qi@linaro.org>
1268 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1269 Rename local variable pid to tid, and get lwpid of lwp. Update
1272 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1274 * ada-lang.c (ada_read_var_value): Add a var_block argument
1275 and pass it to default_read_var_value.
1276 * block.c (block_static_link): New accessor.
1277 * block.h (block_static_link): Declare it.
1278 * buildsym.c (finish_block_internal): Add a static_link
1279 argument. If there is a static link, associate it to the new
1281 (finish_block): Add a static link argument and pass it to
1282 finish_block_internal.
1283 (end_symtab_get_static_block): Update calls to finish_block and
1284 to finish_block_internal.
1285 (end_symtab_with_blockvector): Update call to
1286 finish_block_internal.
1287 * buildsym.h: Forward-declare struct dynamic_prop.
1288 (struct context_stack): Add a static_link field.
1289 (finish_block): Add a static link argument.
1290 * c-exp.y: Remove an obsolete comment (evaluation of variables
1291 already start from the selected frame, and now they climb *up*
1292 the call stack) and propagate the block information to the
1293 produced expression.
1294 * d-exp.y: Likewise.
1295 * f-exp.y: Likewise.
1296 * go-exp.y: Likewise.
1297 * jv-exp.y: Likewise.
1298 * m2-exp.y: Likewise.
1299 * p-exp.y: Likewise.
1300 * coffread.c (coff_symtab_read): Update calls to finish_block.
1301 * dbxread.c (process_one_symbol): Likewise.
1302 * xcoffread.c (read_xcoff_symtab): Likewise.
1303 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
1304 "sym" parameter to struct block_symbol, update its uses and pass
1305 its block to calls to read_var_value.
1306 (convert_symbol_sym): Update the calls to convert_one_symbol.
1307 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
1308 call to read_var_value.
1309 * dwarf2loc.c (block_op_get_frame_base): New.
1310 (dwarf2_block_frame_base_locexpr_funcs): Implement the
1311 get_frame_base method.
1312 (dwarf2_block_frame_base_loclist_funcs): Likewise.
1313 (dwarf2locexpr_baton_eval): Add a frame argument and use it
1314 instead of the selected frame in order to evaluate the
1316 (dwarf2_evaluate_property): Add a frame argument. Update call
1317 to dwarf2_locexpr_baton_eval to provide a frame in available and
1318 to handle the absence of address stack.
1319 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
1320 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
1322 (read_func_scope): Record any available static link description.
1323 Update call to finish_block.
1324 (read_lexical_block_scope): Update call to finish_block.
1325 * findvar.c (follow_static_link): New.
1326 (get_hosting_frame): New.
1327 (default_read_var_value): Add a var_block argument. Use
1328 get_hosting_frame to handle non-local references.
1329 (read_var_value): Add a var_block argument and pass it to the
1330 LA_READ_VAR_VALUE method.
1331 * gdbtypes.c (resolve_dynamic_range): Update calls to
1332 dwarf2_evaluate_property.
1333 (resolve_dynamic_type_internal): Likewise.
1334 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
1335 read_var_value, passing it the block coming from symbol lookup.
1336 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
1337 read_var_value (TODO).
1338 * infcmd.c (finish_command_continuation): Update call to
1339 read_var_value, passing it the block coming from symbol lookup.
1340 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1341 * language.h (struct language_defn): Add a var_block argument to
1342 the LA_READ_VAR_VALUE method.
1343 * objfiles.c (struct static_link_htab_entry): New.
1344 (static_link_htab_entry_hash): New.
1345 (static_link_htab_entry_eq): New.
1346 (objfile_register_static_link): New.
1347 (objfile_lookup_static_link): New.
1348 (free_objfile): Free the STATIC_LINKS hashed map if needed.
1349 * objfiles.h: Include hashtab.h.
1350 (struct objfile): Add a static_links field.
1351 (objfile_register_static_link): New.
1352 (objfile_lookup_static_link): New.
1353 * printcmd.c (print_variable_and_value): Update call to
1355 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1356 * python/py-frame.c (frapy_read_var): Update call to
1357 read_var_value, passing it the block coming from symbol lookup.
1358 * python/py-framefilter.c (extract_sym): Add a sym_block
1359 parameter and set the pointed value to NULL (TODO).
1360 (enumerate_args): Update call to extract_sym.
1361 (enumerate_locals): Update calls to extract_sym and to
1363 * python/py-symbol.c (sympy_value): Update call to
1364 read_var_value (TODO).
1365 * stack.c (read_frame_local): Update call to read_var_value.
1366 (read_frame_arg): Likewise.
1367 (return_command): Likewise.
1368 * symtab.h (struct symbol_block_ops): Add a get_frame_base
1370 (struct symbol): Add a block field.
1371 (SYMBOL_BLOCK): New accessor.
1372 * valops.c (value_of_variable): Remove frame/block handling and
1373 pass the block argument to read_var_value, which does this job
1375 (value_struct_elt_for_reference): Update calls to
1377 (value_of_this): Pass the block found to read_var_value.
1378 * value.h (read_var_value): Add a var_block argument.
1379 (default_read_var_value): Likewise.
1381 2015-08-25 Yao Qi <yao.qi@linaro.org>
1383 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1384 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1385 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1387 2015-08-25 Yao Qi <yao.qi@linaro.org>
1389 * Makefile.in (aarch64-liunx.o): New rule.
1390 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1391 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1392 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1393 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1395 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1396 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1397 * nat/aarch64-linux.c: New file.
1398 * nat/aarch64-linux.h: New file.
1400 2015-08-25 Yao Qi <yao.qi@linaro.org>
1402 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1403 lwp_arch_private_info and ptid_of_lwp.
1405 2015-08-25 Yao Qi <yao.qi@linaro.org>
1407 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1408 Move it to nat/aarch64-linux-hw-point.c.
1409 (debug_reg_change_callback): Likewise.
1410 (aarch64_notify_debug_reg_change): :Likewise.
1411 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1412 (aarch64_dr_update_callback_param): New.
1413 (debug_reg_change_callback): New function.
1414 (aarch64_notify_debug_reg_change): Likewise.
1415 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1416 Remove the declaration.
1418 2015-08-25 Yao Qi <yao.qi@linaro.org>
1420 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1421 Call current_lwp_ptid.
1423 2015-08-25 Yao Qi <yao.qi@linaro.org>
1425 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1428 2015-08-25 Yao Qi <yao.qi@linaro.org>
1430 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1431 ptid_get_pid rather than ptid_get_lwp.
1433 2015-08-24 Pedro Alves <palves@redhat.com>
1435 * NEWS (New commands): Mention set/show remote
1436 multiprocess-extensions-packet.
1437 * remote.c (remote_query_supported): Only tell the server to use
1438 the multiprocess extensions if the user hasn't force-disabled them
1439 with "set remote multiprocess-extensions-packet off".
1441 2015-08-24 Pedro Alves <palves@redhat.com>
1443 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1444 1029a8112290f6eee9d7878a391c49db42c999bd.
1445 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1447 * gnulib/import/Makefile.am: Update.
1448 * gnulib/import/Makefile.in: Update.
1449 * gnulib/import/alloca.in.h: Update.
1450 * gnulib/import/basename-lgpl.c: Update.
1451 * gnulib/import/canonicalize-lgpl.c: Update.
1452 * gnulib/import/config.charset: Update.
1453 * gnulib/import/dirent.in.h: Update.
1454 * gnulib/import/dirfd.c: Update.
1455 * gnulib/import/dirname-lgpl.c: Update.
1456 * gnulib/import/dirname.h: Update.
1457 * gnulib/import/dosname.h: Update.
1458 * gnulib/import/errno.in.h: Update.
1459 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1460 * gnulib/import/extra/snippet/c++defs.h: Update.
1461 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1462 * gnulib/import/extra/update-copyright: Update.
1463 * gnulib/import/float+.h: Update.
1464 * gnulib/import/float.c: Update.
1465 * gnulib/import/float.in.h: Update.
1466 * gnulib/import/fnmatch.c: Update.
1467 * gnulib/import/fnmatch.in.h: Update.
1468 * gnulib/import/fnmatch_loop.c: Update.
1469 * gnulib/import/fpucw.h: Update.
1470 * gnulib/import/frexp.c: Update.
1471 * gnulib/import/frexpl.c: Update.
1472 * gnulib/import/gettimeofday.c: Update.
1473 * gnulib/import/inttypes.in.h: Update.
1474 * gnulib/import/isnan.c: Update.
1475 * gnulib/import/isnand-nolibm.h: Update.
1476 * gnulib/import/isnand.c: Update.
1477 * gnulib/import/isnanl-nolibm.h: Update.
1478 * gnulib/import/isnanl.c: Update.
1479 * gnulib/import/itold.c: Update.
1480 * gnulib/import/localcharset.c: Update.
1481 * gnulib/import/localcharset.h: Update.
1482 * gnulib/import/lstat.c: Update.
1483 * gnulib/import/m4/00gnulib.m4: Update.
1484 * gnulib/import/m4/absolute-header.m4: Update.
1485 * gnulib/import/m4/alloca.m4: Update.
1486 * gnulib/import/m4/canonicalize.m4: Update.
1487 * gnulib/import/m4/codeset.m4: Update.
1488 * gnulib/import/m4/configmake.m4: Update.
1489 * gnulib/import/m4/dirent_h.m4: Update.
1490 * gnulib/import/m4/dirfd.m4: Update.
1491 * gnulib/import/m4/dirname.m4: Update.
1492 * gnulib/import/m4/double-slash-root.m4: Update.
1493 * gnulib/import/m4/eealloc.m4: Update.
1494 * gnulib/import/m4/errno_h.m4: Update.
1495 * gnulib/import/m4/exponentd.m4: Update.
1496 * gnulib/import/m4/exponentl.m4: Update.
1497 * gnulib/import/m4/extensions.m4: Update.
1498 * gnulib/import/m4/extern-inline.m4: Update.
1499 * gnulib/import/m4/fcntl-o.m4: Update.
1500 * gnulib/import/m4/float_h.m4: Update.
1501 * gnulib/import/m4/fnmatch.m4: Update.
1502 * gnulib/import/m4/fpieee.m4: Update.
1503 * gnulib/import/m4/frexp.m4: Update.
1504 * gnulib/import/m4/frexpl.m4: Update.
1505 * gnulib/import/m4/gettimeofday.m4: Update.
1506 * gnulib/import/m4/glibc21.m4: Update.
1507 * gnulib/import/m4/gnulib-cache.m4: Update.
1508 * gnulib/import/m4/gnulib-common.m4: Update.
1509 * gnulib/import/m4/gnulib-comp.m4: Update.
1510 * gnulib/import/m4/gnulib-tool.m4: Update.
1511 * gnulib/import/m4/include_next.m4: Update.
1512 * gnulib/import/m4/inttypes-pri.m4: Update.
1513 * gnulib/import/m4/inttypes.m4: Update.
1514 * gnulib/import/m4/isnand.m4: Update.
1515 * gnulib/import/m4/isnanl.m4: Update.
1516 * gnulib/import/m4/largefile.m4: Update.
1517 * gnulib/import/m4/localcharset.m4: Update.
1518 * gnulib/import/m4/locale-fr.m4: Update.
1519 * gnulib/import/m4/locale-ja.m4: Update.
1520 * gnulib/import/m4/locale-zh.m4: Update.
1521 * gnulib/import/m4/longlong.m4: Update.
1522 * gnulib/import/m4/lstat.m4: Update.
1523 * gnulib/import/m4/malloc.m4: Update.
1524 * gnulib/import/m4/malloca.m4: Update.
1525 * gnulib/import/m4/math_h.m4: Update.
1526 * gnulib/import/m4/mbrtowc.m4: Update.
1527 * gnulib/import/m4/mbsinit.m4: Update.
1528 * gnulib/import/m4/mbsrtowcs.m4: Update.
1529 * gnulib/import/m4/mbstate_t.m4: Update.
1530 * gnulib/import/m4/memchr.m4: Update.
1531 * gnulib/import/m4/memmem.m4: Update.
1532 * gnulib/import/m4/mmap-anon.m4: Update.
1533 * gnulib/import/m4/multiarch.m4: Update.
1534 * gnulib/import/m4/nocrash.m4: Update.
1535 * gnulib/import/m4/off_t.m4: Update.
1536 * gnulib/import/m4/pathmax.m4: Update.
1537 * gnulib/import/m4/readlink.m4: Update.
1538 * gnulib/import/m4/rename.m4: Update.
1539 * gnulib/import/m4/rmdir.m4: Update.
1540 * gnulib/import/m4/ssize_t.m4: Update.
1541 * gnulib/import/m4/stat.m4: Update.
1542 * gnulib/import/m4/stdbool.m4: Update.
1543 * gnulib/import/m4/stddef_h.m4: Update.
1544 * gnulib/import/m4/stdint.m4: Update.
1545 * gnulib/import/m4/stdio_h.m4: Update.
1546 * gnulib/import/m4/stdlib_h.m4: Update.
1547 * gnulib/import/m4/string_h.m4: Update.
1548 * gnulib/import/m4/strstr.m4: Update.
1549 * gnulib/import/m4/strtok_r.m4: Update.
1550 * gnulib/import/m4/sys_socket_h.m4: Update.
1551 * gnulib/import/m4/sys_stat_h.m4: Update.
1552 * gnulib/import/m4/sys_time_h.m4: Update.
1553 * gnulib/import/m4/sys_types_h.m4: Update.
1554 * gnulib/import/m4/time_h.m4: Update.
1555 * gnulib/import/m4/unistd_h.m4: Update.
1556 * gnulib/import/m4/warn-on-use.m4: Update.
1557 * gnulib/import/m4/wchar_h.m4: Update.
1558 * gnulib/import/m4/wchar_t.m4: Update.
1559 * gnulib/import/m4/wctype_h.m4: Update.
1560 * gnulib/import/m4/wint_t.m4: Update.
1561 * gnulib/import/malloc.c: Update.
1562 * gnulib/import/malloca.c: Update.
1563 * gnulib/import/malloca.h: Update.
1564 * gnulib/import/math.in.h: Update.
1565 * gnulib/import/mbrtowc.c: Update.
1566 * gnulib/import/mbsinit.c: Update.
1567 * gnulib/import/mbsrtowcs-impl.h: Update.
1568 * gnulib/import/mbsrtowcs-state.c: Update.
1569 * gnulib/import/mbsrtowcs.c: Update.
1570 * gnulib/import/memchr.c: Update.
1571 * gnulib/import/memmem.c: Update.
1572 * gnulib/import/pathmax.h: Update.
1573 * gnulib/import/readlink.c: Update.
1574 * gnulib/import/ref-add.sin: Update.
1575 * gnulib/import/ref-del.sin: Update.
1576 * gnulib/import/rename.c: Update.
1577 * gnulib/import/rmdir.c: Update.
1578 * gnulib/import/same-inode.h: Update.
1579 * gnulib/import/stat.c: Update.
1580 * gnulib/import/stdbool.in.h: Update.
1581 * gnulib/import/stddef.in.h: Update.
1582 * gnulib/import/stdint.in.h: Update.
1583 * gnulib/import/stdio.c: Update.
1584 * gnulib/import/stdio.in.h: Update.
1585 * gnulib/import/stdlib.in.h: Update.
1586 * gnulib/import/str-two-way.h: Update.
1587 * gnulib/import/streq.h: Update.
1588 * gnulib/import/string.in.h: Update.
1589 * gnulib/import/stripslash.c: Update.
1590 * gnulib/import/strnlen1.c: Update.
1591 * gnulib/import/strnlen1.h: Update.
1592 * gnulib/import/strstr.c: Update.
1593 * gnulib/import/strtok_r.c: Update.
1594 * gnulib/import/sys_stat.in.h: Update.
1595 * gnulib/import/sys_time.in.h: Update.
1596 * gnulib/import/sys_types.in.h: Update.
1597 * gnulib/import/time.in.h: Update.
1598 * gnulib/import/unistd.in.h: Update.
1599 * gnulib/import/verify.h: Update.
1600 * gnulib/import/wchar.in.h: Update.
1601 * gnulib/import/wctype.in.h: Update.
1602 * gnulib/import/gettimeofday.c: New file.
1603 * gnulib/import/m4/absolute-header.m4: New file.
1604 * gnulib/import/m4/gettimeofday.m4: New file.
1605 * gnulib/import/m4/sys_socket_h.m4: New file.
1606 * gnulib/import/m4/sys_time_h.m4: New file.
1607 * gnulib/import/stdio.c: Delete file.
1608 * gnulib/import/sys_time.in.h: New file.
1610 2015-08-24 Pedro Alves <palves@redhat.com>
1612 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1613 * common/gdb_sys_time.h: New file.
1614 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1615 * gdb_select.h: Likewise.
1616 * gdb_usleep.c: Likewise.
1617 * maint.c: Likewise.
1618 * mi/mi-main.c: Likewise.
1619 * mi/mi-parse.h: Likewise.
1620 * remote-fileio.c: Likewise.
1621 * remote-m32r-sdi.c: Likewise.
1622 * remote.c: Likewise.
1623 * ser-base.c: Likewise.
1624 * ser-pipe.c: Likewise.
1625 * ser-tcp.c: Likewise.
1626 * ser-unix.c: Likewise.
1627 * symfile.c: Likewise.
1628 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1629 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1630 * utils.c: Likewise.
1632 2015-08-24 Pedro Alves <palves@redhat.com>
1634 * NEWS: Mention removed support for the various ROM monitors.
1635 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1636 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1637 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1639 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1641 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1642 dsrec.o from gdb_target_obs.
1643 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1644 from gdb_target_obs.
1645 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1647 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1648 dink32-rom.o from gdb_target_obs.
1649 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1650 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1651 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1652 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1654 2015-08-21 Pedro Alves <palves@redhat.com>
1656 * frame.c (null_frame_id): Explicitly zero-initialize.
1658 2015-08-21 Tom Tromey <tromey@redhat.com>
1660 * dwarf2read.c (struct dwarf2_section_info): Rename field
1661 'asection' to 'section'.
1662 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1663 (dwarf2_locate_sections, dwarf2_locate_sections)
1664 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1665 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1666 (dwarf2_locate_v2_dwp_sections): Adjust.
1668 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1670 * top.h (gdb_in_secondary_prompt_p): Declare.
1671 * top.c (gdb_secondary_prompt_depth): Define.
1672 (gdb_in_secondary_prompt_p): Define.
1673 (gdb_readline_wrapper_cleanup): Decrement
1674 gdb_secondary_prompt_depth.
1675 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1676 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1677 are in a secondary prompt.
1679 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1681 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1684 2015-08-21 Gary Benson <gbenson@redhat.com>
1686 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1688 2015-08-21 Gary Benson <gbenson@redhat.com>
1690 * target.h (struct target_ops) <to_fileio_open>: New argument
1691 warn_if_slow. Update comment. All implementations updated.
1692 (target_fileio_open_warn_if_slow): New declaration.
1693 * target.c (target_fileio_open): Renamed as...
1694 (target_fileio_open_1): ...this. New argument warn_if_slow.
1695 Pass warn_if_slow to implementation. Update debug printing.
1696 (target_fileio_open): New function.
1697 (target_fileio_open_warn_if_slow): Likewise.
1698 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1699 target_fileio_open_warn_if_slow.
1701 2015-08-21 Gary Benson <gbenson@redhat.com>
1703 * nat/linux-namespaces.c (linux_mntns_access_fs):
1704 Do not overwrite old_chain.
1706 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1708 * arch/xtensa.h: New file.
1709 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1710 (ps_get_thread_area): New function.
1711 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1712 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1713 * xtensa-tdep.c (osabi.h): New #include.
1714 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1715 xtensa-specific hooks.
1716 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1717 member and move the structure to arch/xtensa.h.
1719 2015-08-21 Pedro Alves <palves@redhat.com>
1721 * remote.c (struct readahead_cache): New.
1722 (struct remote_state) <readahead_cache>: New field.
1723 (remote_open_1): Invalidate the cache.
1724 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1726 (remote_hostio_pwrite): Invalidate the readahead cache.
1727 (remote_hostio_pread): Rename to ...
1728 (remote_hostio_pread_vFile): ... this.
1729 (remote_hostio_pread_from_cache): New function.
1730 (remote_hostio_pread): Reimplement.
1731 (remote_hostio_close): Invalidate the readahead cache.
1733 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1736 * procfs.c: Include "filestuff.h".
1738 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1740 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1742 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1743 cur_line or curch, instead call wmove().
1744 (init_win_info) [CMD_WIN]: Likewise.
1745 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1746 instead call getcury().
1747 (tui_redisplay_readline): Don't set cur_line or curch.
1748 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1750 (tui_cont_sig): Remove call to wmove.
1751 (tui_getc): Don't read cur_line or curch, instead call getcury()
1752 or getyx(). Don't set curch.
1753 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1754 set cur_line or curch. Always move cursor to (0,0).
1756 2015-08-20 Pedro Alves <palves@redhat.com>
1758 * infrun.c (print_target_wait_results): Make extern.
1759 * infrun.h (print_target_wait_results): Declare.
1760 * remote.c (set_stop_requested_callback): Delete.
1761 (process_initial_stop_replies): New function.
1762 (remote_start_remote): Use it.
1763 (stop_reply_queue_length): New function.
1765 2015-08-20 Pedro Alves <palves@redhat.com>
1767 * dwarf2read.c (process_full_comp_unit): To tell whether
1768 start_subfile managed to deduce a language, test for
1769 language_unknown instead of language_c.
1771 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1773 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1776 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1778 * dwarf2read.c (dwarf2_string_attr): New function.
1779 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1780 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1781 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1782 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1783 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1785 2015-08-18 Doug Evans <dje@google.com>
1786 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1789 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1791 * mi/mi-out.c: #include "vec.h".
1792 (ui_filep): New type.
1793 (DEV_VEC_P (ui_filep)): New type.
1794 (struct ui_out_data) <buffer, original_buffer>: Delete.
1795 (struct ui_out_data) <streams>: New member.
1796 (mi_ui_out_impl): Add data_destroy field.
1797 (mi_field_string, mi_field_fmt): Update.
1798 (mi_flush, mi_redirect, field_separator): Update.
1799 (mi_open, mi_close): Update.
1800 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1801 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1802 (mi_out_new): Call mi_out_data_ctor.
1804 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1806 * remote.c (strprefix): New.
1807 (remote_parse_stop_reply): Use strprefix instead of strncmp
1808 to ensure exact match of keyword.
1810 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1812 * gdb_bfd.c (debug_bfd_cache): New variable.
1813 (show_bfd_cache_debug): New function.
1814 (gdb_bfd_open): Add debug logging.
1815 (gdb_bfd_ref): Likewise.
1816 (gdb_bfd_unref): Likewise.
1817 (_initialize_gdb_bfd): Add new set/show command.
1818 * NEWS: Mention new command.
1820 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1822 * gdb_bfd.c (bfd_sharing): New variable.
1823 (show_bfd_sharing): New function.
1824 (gdb_bfd_open): Check bfd_sharing variable.
1825 (_initialize_gdb_bfd): Add new set/show command.
1826 * NEWS: Mention new command.
1828 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1830 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1832 (struct gdb_bfd_cache_search): Likewise.
1833 (eq_bfd): Compare the size, inode, and device id fields.
1834 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1835 (gdb_bfd_ref): Likewise.
1836 (gdb_bfd_unref): Likewise.
1838 2015-08-18 Pedro Alves <palves@redhat.com>
1840 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1841 target implements to_always_non_stop_p, call it.
1842 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1843 (x86_linux_create_target): Install it as to_always_non_stop_p
1846 2015-08-17 Doug Evans <dje@google.com>
1848 * ui-out.c (default_ui_out_impl): Add comment.
1850 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1852 * d-exp.y (type_aggregate_p): New function.
1853 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1854 (classify_inner_name): Likewise.
1855 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1857 2015-08-15 Doug Evans <xdje42@gmail.com>
1859 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1861 (add_psymbol_to_list): Ditto.
1863 2015-08-15 Doug Evans <xdje42@gmail.com>
1865 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1866 updated. Call end_psymtab_common.
1867 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1869 (build_type_psymtabs_reader): Ditto.
1870 * psympriv.h (sort_pst_symbols): Delete.
1871 (end_psymtab_common): Declare.
1872 * psymtab.c (sort_pst_symbols): Make static.
1873 (end_psymtab_common): New function.
1874 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1876 2015-08-15 Doug Evans <xdje42@gmail.com>
1878 * defs.h (LANGUAGE_BITS): Define.
1879 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1880 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1881 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1882 (minimal_symbol_type): Add nr_minsym_types.
1883 (MINSYM_TYPE_BITS): Define.
1884 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1885 (domain_enum_tag): Add NR_DOMAINS.
1886 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1887 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1889 2015-08-15 Doug Evans <xdje42@gmail.com>
1891 * objfiles.h: Whitespace cleanup.
1892 * psympriv.h: Whitespace cleanup.
1893 * psymtab.c: Whitespace/coding convention cleanup.
1895 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1897 * inferior.c (detach_inferior_command): Don't call
1898 any_thread_of_process when pid is 0.
1899 (kill_inferior_command): Likewise.
1901 2015-08-14 Doug Evans <xdje42@gmail.com>
1904 * NEWS: Document new /s modifier for the disassemble command.
1905 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1906 (_initialize_cli_cmds): Update online docs of disassemble command.
1907 * disasm.c: #include "source.h".
1908 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1910 (dis_line_entry): New struct.
1911 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1912 (allocate_dis_line_table): New functions.
1913 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1914 (dump_insns): New arg end_pc. All callers updated.
1915 (do_mixed_source_and_assembly_deprecated): Renamed from
1916 do_mixed_source_and_assembly. All callers updated.
1917 (do_mixed_source_and_assembly): New function.
1918 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1919 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1920 DISASSEMBLY_SOURCE. All uses updated.
1921 (DISASSEMBLY_SOURCE): New macro.
1922 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1924 2015-08-14 Keith Seitz <keiths@redhat.com>
1926 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1927 `typename' to `type_name' to avoid C++ reserved word.
1929 2015-08-14 Keith Seitz <keiths@redhat.com>
1931 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1932 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1935 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1937 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1938 xstrprintf instead of malloc and sprintf.
1939 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1940 (lex_one_token): Likewise.
1942 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1944 * solib-svr4.c (read_program_header): Add base_addr argument to
1945 report the runtime address of the segment.
1946 (find_program_interpreter): Update read_program_header call to pass
1947 a NULL pointer for the new argument.
1948 (scan_dyntag): Add ptr_addr argument to report the runtime address
1950 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1951 read_program_header to get the base address of the dynamic segment.
1952 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1953 read_program_header.
1954 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1956 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1958 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1960 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1962 * d-exp.y (%union): Add voidval.
1963 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1964 name in the lexing stage.
1965 (PostfixExpression): Move symbol completion handling in grammar here
1966 from PrimaryExpression.
1967 (PrimaryExpression): Move routines to handle resolving identifier
1968 tokens in the grammar here from push_expression_name.
1969 (IdentifierExp): Remove the handling of alternating '.' and identifier
1971 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1972 (BasicType): Remove C-style typename rules.
1973 (d_type_from_name, d_module_from_name, push_variable)
1974 (push_fieldnames, push_type_name, push_module_name)
1975 (push_expression_name): Remove.
1976 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1977 (token_and_value): New type.
1978 (token_fifo, popping, name_obstack): New globals.
1979 (classify_name): New function.
1980 (classify_inner_name): Likewise.
1982 (d_parse): Initialize token_fifo, popping and name_obstack.
1984 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1986 * Makefile.in (SFILES): Add d-namespace.c.
1987 (COMMON_OBS): Add d-namespace.o.
1988 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1989 la_lookup_symbol_nonlocal callback function pointer.
1990 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1991 (d_lookup_nested_symbol): New declaration.
1992 * d-namespace.c: New file.
1994 2015-08-13 Pedro Alves <palves@redhat.com>
1996 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1997 cleanup after the decref cleanup, not before.
1999 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
2001 * ada-lang.c: Include namespace.h
2002 (aux_add_nonlocal_symbols): Fix a function name in comment.
2003 (ada_add_block_renamings): New.
2004 (add_nonlocal_symbols): Add global renamings handling.
2005 (ada_lookup_symbol_list_worker): Move the symbol lookup part
2007 (ada_add_all_symbols): ... this new function.
2008 (ada_add_block_symbols): Try to match the input name against the
2009 "using directives list", perform a recursive symbol lookup on
2010 the matched declarations.
2011 * block.h (struct block): Move the_namespace to top-level as
2012 namespace_info. Remove the language_specific field.
2013 (BLOCK_NAMESPACE): Update access to the namespace_info field.
2014 * buildsym.h (using_directives): Rename into...
2015 (local_using_directives): ... this.
2016 (global_using_directives): New.
2017 (struct context_stack): Rename the using_directives field into
2018 local_using_directives.
2019 * buildsym.c (finish_block_internal): Deal with the proper
2020 using directives repository (local or global).
2021 (prepare_for_building): Reset local_using_directives. Assert
2022 that there is no pending global using directive.
2023 (reset_symtab_globals): Reset global_using_directives and
2024 local_using_directives.
2025 (end_symtab_get_static_block): Don't ignore symtabs that have
2026 only using directives.
2027 (push_context): Update references to local_using_directives.
2028 (buildsym_init): Do not reset using_directives.
2029 * cp-support.c: Include namespace.h.
2030 * cp-support.h (struct using_direct): Move to namespace.h.
2031 (cp_add_using_directives): Move to namespace.h.
2032 * cp-namespace.c: Include namespace.h
2033 (cp_add_using_directive): Move to namespace.c, rename it to
2034 add_using_directive, add a "using_directives" argument and use
2035 it as the pending using directives repository. All callers
2037 * dwarf2read.c (using_directives): New.
2038 (read_import_statement): Call using_directives.
2039 (read_func_scope): Update references to local_using_directives.
2040 (read_lexical_block_scope): Likewise.
2041 (read_namespace): Update the heading comment, call
2043 * namespace.h: New file.
2044 * namespace.c: New file.
2045 * Makefile.in (SFILES): Add namespace.c.
2046 (COMMON_OBS): Add namespace.o
2048 2015-08-12 Joel Brobecker <brobecker@adacore.com>
2050 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
2053 2015-08-12 Keith Seitz <keiths@redhat.com>
2055 * break-catch-throw.c (re_set_exception_catchpoint) Rename
2056 reserved C++ keyword "explicit" to "explicit_loc".
2057 * breakpoint.c (create_overlay_event_breakpoint)
2058 (create_longjmp_master_breakpoint)
2059 (create_std_terminate_master_breakpoint)
2060 (create_exception_master_breakpoint, update_static_tracepoint):
2061 Rename reserved C++ keyword "explicit" to "explicit_loc".
2062 * completer.c (collect_explicit_location_matches)
2063 (explicit_location_completer): Rename reserved C++ keyword
2064 "explicit" to "explicit_loc".
2065 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
2066 (canonicalize_linespec, create_sals_line_offset)
2067 (convert_linespec_to_sals, convert_explicit_location_to_sals)
2068 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
2069 "explicit" to "explicit_loc".
2070 * location.c (struct event_location) <explicit>: Rename to
2072 (initialize_explicit_location, new_explicit_location)
2073 (explicit_location_to_string_internal, explicit_location_to_linespec):
2074 Rename reserved C++ keyword "explicit" to "explicit_loc".
2075 * location.h (explicit_location_to_string)
2076 (explicit_location_to_linespec, initialize_explicit_location)
2077 (new_explicit_location): Rename reserved C++ keyword "explicit"
2079 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
2080 keyword "explicit" to "explicit_loc".
2082 2015-08-12 Keith Seitz <keiths@redhat.com>
2084 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
2085 and only call decode_line_1 when it is non-NULL.
2087 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
2089 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
2090 location address is not meaningful.
2091 (breakpoint_address_is_meaningful): Update comment.
2093 2015-08-11 Keith Seitz <keiths@redhat.com>
2095 * NEWS: Mention explicit locations.
2096 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
2097 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
2098 (_initialize_breakpoint): Update documentation for
2099 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
2101 2015-08-11 Keith Seitz <keiths@redhat.com>
2103 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
2104 explicit locations, options "--source", "--function",
2105 "--label", and "--line".
2107 2015-08-11 Keith Seitz <keiths@redhat.com>
2109 * completer.c: Include location.h.
2110 (enum match_type): New enum.
2111 (location_completer): Rename to ...
2112 (linespec_completer): ... this.
2113 (collect_explicit_location_matches, backup_text_ptr)
2114 (explicit_location_completer): New functions.
2115 (location_completer): "New" function; handle linespec
2116 and explicit location completions.
2117 (complete_line_internal): Remove all location completer-specific
2119 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
2120 (find_toplevel_char): Export.
2121 (linespec_parse_line_offset): Export.
2122 Issue error if STRING is not numerical.
2123 (gdb_get_linespec_parser_quote_characters): New function.
2124 * linespec.h (linespec_parse_line_offset): Declare.
2125 (get_gdb_linespec_parser_quote_characters): Declare.
2126 (is_ada_operator): Declare.
2127 (find_toplevel_char): Declare.
2128 (linespec_lexer_lex_keyword): Declare.
2129 * location.c (explicit_to_event_location): New function.
2130 (explicit_location_lex_one): New function.
2131 (string_to_explicit_location): New function.
2132 (string_to_event_location): Handle explicit locations.
2133 * location.h (explicit_to_event_location): Declare.
2134 (string_to_explicit_location): Declare.
2136 2015-08-11 Keith Seitz <keiths@redhat.com>
2138 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2139 linespec into explicit location.
2140 * breakpoint.c (create_overlay_breakpoint)
2141 (create_longjmp_master_breakpoint)
2142 (create_std_terminate_master_breakpoint)
2143 (create_exception_master_breakpoint): Convert linespec into explicit
2145 (update_static_tracepoint): Convert linespec into explicit location.
2146 * linespec.c (enum offset_relative_sign, struct line_offset): Move
2148 (struct linespec) <expression, expr_pc, source_filename>
2149 <function_name, label_name, line_offset>: Replace with ...
2150 <explicit>: ... this.
2151 <is_linespec>: New member.
2152 (PARSER_EXPLICIT): New accessor macro.
2153 (undefined_label_error): New function.
2154 (source_file_not_found_error): New function.
2155 (linespec_parse_basic): The parser result is now an explicit location.
2156 Use PARSER_EXPLICIT to access it.
2157 Use undefined_label_error.
2158 (canonicalize_linespec): Convert canonical linespec into explicit
2160 Move string representation of location to explicit_location_to_linespec
2161 and use it and explicit_location_to_string to save string
2162 representations of the canonical location.
2163 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
2164 explicit location. Update all references.
2165 (convert_explicit_location_to_sals): New function.
2166 (parse_linespec): Use PARSER_EXPLICIT to access the parser
2167 result's explicit location.
2168 (linespec_state_constructor): Initialize is_linespec.
2169 Use PARSER_EXPLICIT.
2170 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
2172 (event_location_to_sals): For linespec locations, set is_linespec.
2173 Handle explicit locations.
2174 (decode_objc): 'ls' contains an explicit location now. Update all
2176 (symtabs_from_filename): Use source_file_not_found_error.
2177 * location.c (struct event_location.u) <explicit>: New member.
2178 (initialize_explicit_location): New function.
2179 (initialize_event_location): Initialize explicit locations.
2180 (new_explicit_location, get_explicit_location)
2181 (get_explicit_location_const): New functions.
2182 (explicit_to_string_internal): New function; most of contents moved
2183 from canonicalize_linespec.
2184 (explicit_location_to_string): New function.
2185 (explicit_location_to_linespec): New function.
2186 (copy_event_location, delete_event_location)
2187 (event_location_to_string_const, event_location_empty_p): Handle
2189 * location.h (enum offset_relative_sign, struct line_offset): Move
2190 here from linespec.h.
2191 (enum event_location_type): Add EXPLICIT_LOCATION.
2192 (struct explicit_location): New structure.
2193 (explicit_location_to_string): Declare.
2194 (explicit_location_to_linespec): Declare.
2195 (new_explicit_location, get_explicit_locationp
2196 (get_explicit_location_const, initialize_explicit_location): Declare.
2198 2015-08-11 Keith Seitz <keiths@redhat.com>
2200 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2201 linespec for stap probe to probe location.
2202 * breakpoint.c (create_longjmp_master_breakpoint)
2203 (create_exception_master_breakpoint): Likewise.
2204 (break_command_1): Remove local variable `arg_cp'.
2205 Check location type to set appropriate breakpoint ops methods.
2206 (trace_command): Likewise.
2207 * linespec.c (event_location_to_sals): Assert on probe locations.
2208 * location.c (EL_PROBE): Add macro definition.
2209 (new_probe_location, get_probe_location): New functions.
2210 (copy_event_location, delete_event_location, event_location_to_string)
2211 (string_to_event_location, event_location_empty_p): Handle probe
2213 * location.h (enum event_location_type): Add PROBE_LOCATION.
2214 (new_probe_location, get_probe_location): Declare.
2215 * probe.c (parse_probes): Assert that LOCATION is a probe location.
2216 Convert linespec into probe location.
2218 2015-08-11 Keith Seitz <keiths@redhat.com>
2220 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
2221 Convert linespec to address location.
2222 * linespec.c (canonicalize_linespec): Do not handle address
2224 (convert_address_location_to_sals): New function; contents moved
2226 (convert_linespc_to_sals): ... here.
2227 (parse_linespec): Remove address locations from linespec grammar.
2228 Remove handling of address locations.
2229 (linespec_lex_to_end): Remove handling of address linespecs.
2230 (event_location_to_sals): Handle ADDRESS_LOCATION.
2231 (linespec_expression_to_pc): Export.
2232 * linespec.h (linespec_expression_to_pc): Add declaration.
2233 * location.c (struct event_location.u) <address>: New member.
2234 (new_address_location, get_address_location): New functions.
2235 (copy_event_location, delete_event_location, event_location_to_string)
2236 (string_to_event_location, event_location_empty_p): Handle address
2238 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
2239 (new_address_location, get_address_location): Declare.
2240 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
2241 to address location.
2242 * spu-tdep.c (spu_catch_start): Likewise.
2244 2015-08-11 Keith Seitz <keiths@redhat.com>
2246 * ax-gdb.c: Include location.h.
2247 (agent_command_1) Use linespec location instead of address
2249 * break-catch-throw.c: Include location.h.
2250 (re_set_exception_catchpoint): Use linespec locations instead
2252 * breakpoint.c: Include location.h.
2253 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
2254 (create_std_terminate_master_breakpoint)
2255 (create_exception_master_breakpoint, update_breakpoints_after_exec):
2256 Use linespec location instead of address string.
2257 (print_breakpoint_location): Use locations and
2258 event_location_to_string.
2259 Print extra_string for pending locations for non-MI streams.
2260 (print_one_breakpoint_location): Use locations and
2261 event_location_to_string.
2262 (init_raw_breakpoint_without_location): Initialize b->location.
2263 (create_thread_event_breakpoint): Use linespec location instead of
2265 (init_breakpoint_sal): Likewise.
2266 Only save extra_string if it is non-NULL and not the empty string.
2267 Use event_location_to_string instead of `addr_string'.
2268 Constify `p' and `endp'.
2269 Use skip_spaces_const/skip_space_const instead of non-const versions.
2270 Copy the location into the breakpoint.
2271 If LOCATION is NULL, save the breakpoint address as a linespec location
2272 instead of an address string.
2273 (create_breakpoint_sal): Change `addr_string' parameter to a struct
2274 event_location. All uses updated.
2275 (create_breakpoints_sal): Likewise for local variable `addr_string'.
2276 (parse_breakpoint_sals): Use locations instead of address strings.
2277 Remove check for empty linespec with conditional.
2279 (decode_static_tracepoint_spec): Make argument const and update
2281 (create_breakpoint): Change `arg' to a struct event_location and
2283 Remove `copy_arg' and `addr_start'.
2284 If EXTRA_STRING is empty, set it to NULL.
2285 Don't populate `canonical' for pending breakpoints.
2286 Pass `extra_string' to find_condition_and_thread.
2287 Clear `extra_string' if `rest' was NULL.
2288 Do not error with "garbage after location" if setting a dprintf
2290 Copy the location into the breakpoint instead of an address string.
2291 (break_command_1): Use string_to_event_location and pass this to
2292 create_breakpoint instead of an address string.
2293 Check against `arg_cp' for a probe linespec.
2294 (dprintf_command): Use string_to_event_location and pass this to
2295 create_breakpoint instead of an address string.
2296 Throw an exception if no format string was specified.
2297 (print_recreate_ranged_breakpoint): Use event_location_to_string
2298 instead of address strings.
2299 (break_range_command, until_break_command)
2300 (init_ada_exception_breakpoint): Use locations instead
2302 (say_where): Print out extra_string for pending locations.
2303 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2305 (base_breakpoint_create_sals_from_location): Use struct event_location
2306 instead of address string.
2307 Remove `addr_start' and `copy_arg' parameters.
2308 (base_breakpoint_decode_location): Use struct event_location instead of
2310 (bkpt_re_set): Use locations instead of address strings.
2311 Use event_location_empty_p to check for unset location.
2312 (bkpt_print_recreate): Use event_location_to_string instead of
2314 Print out extra_string for pending locations.
2315 (bkpt_create_sals_from_location, bkpt_decode_location)
2316 (bkpt_probe_create_sals_from_location): Use struct event_location
2317 instead of address string.
2318 (bkpt_probe_decode_location): Use struct event_location instead of
2320 (tracepoint_print_recreate): Use event_location_to_string to
2321 recreate the tracepoint.
2322 (tracepoint_create_sals_from_location, tracepoint_decode_location)
2323 (tracepoint_probe_create_sals_from_location)
2324 (tracepoint_probe_decode_location): Use struct event_location
2325 instead of address string.
2326 (dprintf_print_recreate): Use event_location_to_string to recreate
2328 (dprintf_re_set): Remove check for valid/missing format string.
2329 (strace_marker_create_sals_from_location)
2330 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
2331 (update_static_tracepoint): Use struct event_location instead of
2333 (location_to_sals): Likewise.
2334 Pass `extra_string' to find_condition_and_thread.
2335 For newly resolved pending breakpoint locations, clear the location's
2336 string representation.
2337 Assert that the breakpoint's condition string is NULL when
2338 condition_not_parsed.
2339 (breakpoint_re_set_default, create_sals_from_location_default)
2340 (decode_location_default, trace_command, ftrace_command)
2341 (strace_command, create_tracepoint_from_upload): Use locations
2342 instead of address strings.
2343 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
2344 Use struct event_location instead of address string.
2346 <decode_location>: Likewise.
2347 (struct breakpoint) <addr_string>: Change to struct event_location
2348 and rename `location'.
2349 <addr_string_range_end>: Change to struct event_location and rename
2350 `location_range_end'.
2351 (create_breakpoint): Use struct event_location instead of address
2353 * cli/cli-cmds.c: Include location.h.
2354 (edit_command, list_command): Use locations instead of address strings.
2355 * elfread.c: Include location.h.
2356 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
2357 * guile/scm-breakpoint.c: Include location.h.
2358 (bpscm_print_breakpoint_smob): Use event_location_to_string.
2359 (gdbscm_register_breakpoint): Use locations instead of address
2361 * linespec.c: Include location.h.
2362 (struct ls_parser) <stream>: Change to const char *.
2363 (PARSER_STREAM): Update.
2364 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
2365 keywords must be followed by whitespace.
2366 (canonicalize_linespec): Save a linespec location into `canonical'.
2367 Save a canonical linespec into `canonical'.
2368 (parse_linespec): Change `argptr' to const char * and rename `arg'.
2370 Update function description.
2371 (linespec_parser_new): Initialize `parser'.
2372 Update initialization of parsing stream.
2373 (event_location_to_sals): New function.
2374 (decode_line_full): Change `argptr' to a struct event_location and
2375 rename it `location'.
2376 Use locations instead of address strings.
2377 Call event_location_to_sals instead of parse_linespec.
2378 (decode_line_1): Likewise.
2379 (decode_line_with_current_source, decode_line_with_last_displayed)
2380 Use locations instead of address strings.
2381 (decode_objc): Likewise.
2382 Change `argptr' to const char * and rename `arg'.
2383 (destroy_linespec_result): Delete the linespec result's location
2384 instead of freeing the address string.
2385 * linespec.h (struct linespec_result) <addr_string>: Change to
2386 struct event_location and rename to ...
2387 <location>: ... this.
2388 (decode_line_1, decode_line_full): Change `argptr' to struct
2389 event_location. All callers updated.
2390 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2391 (mi_cmd_break_insert_1): Use locations instead of address strings.
2392 Throw an error if there was "garbage" at the end of the specified
2394 * probe.c: Include location.h.
2395 (parse_probes): Change `argptr' to struct event_location.
2396 Use event locations instead of address strings.
2397 * probe.h (parse_probes): Change `argptr' to struct event_location.
2398 * python/py-breakpoint.c: Include location.h.
2399 (bppy_get_location): Constify local variable `str'.
2400 Use event_location_to_string.
2401 (bppy_init): Use locations instead of address strings.
2402 * python/py-finishbreakpoint.c: Include location.h.
2403 (bpfinishpy_init): Remove local variable `addr_str'.
2404 Use locations instead of address strings.
2405 * python/python.c: Include location.h.
2406 (gdbpy_decode_line): Use locations instead of address strings.
2407 * remote.c: Include location.h.
2408 (remote_download_tracepoint): Use locations instead of address
2410 * spu-tdep.c: Include location.h.
2411 (spu_catch_start): Remove local variable `buf'.
2412 Use locations instead of address strings.
2413 * tracepoint.c: Include location.h.
2414 (scope_info): Use locations instead of address strings.
2415 (encode_source_string): Constify parameter `src'.
2416 * tracepoint.h (encode_source_string): Likewise.
2418 2015-08-11 Keith Seitz <keiths@redhat.com>
2420 * Makefile.in (SFILES): Add location.c.
2421 (HFILES_NO_SRCDIR): Add location.h.
2422 (COMMON_OBS): Add location.o.
2423 * linespec.c (linespec_lex_to_end): New function.
2424 * linespec.h (linespec_lex_to_end): Declare.
2425 * location.c: New file.
2426 * location.h: New file.
2428 2015-08-11 Keith Seitz <keiths@redhat.com>
2430 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2431 Renamed to create_sals_from_location.
2432 <decode_linespec>: Renamed to decode_location.
2434 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2435 (create_sals_from_location_default): ... this.
2436 (addr_string_to_sals): Renamed to ...
2437 (location_to_sals): ... this.
2438 (decode_linespec_default): Renamed to ...
2439 (decode_location_default): ... this.
2440 (base_breakpoint_create_sals_from_address): Renamed to ...
2441 (base_breakpoint_create_sals_from_location): ... this.
2442 (bkpt_create_sals_from_address): Renamed to ...
2443 (bkpt_create_sals_from_location): ... this.
2444 (bkpt_decode_linespec): Renamed to ...
2445 (bkpt_decode_location): ... this.
2446 (bkpt_probe_create_sals_from_address): Renamed to ...
2447 (bkpt_probe_create_sals_from_location): ... this.
2448 (tracepoint_create_sals_from_address): Renamed to ...
2449 (tracepoint_create_sals_from_location): ... this.
2450 (tracepoint_decode_linespec): Renamed to ...
2451 (tracepoint_decode_location): ... this.
2452 (tracepoint_probe_create_sals_from_address): Renamed to ...
2453 (tracepoint_probe_create_sals_from_location): ... this.
2454 (tracepoint_probe_decode_linespec): Renamed to ...
2455 (tracepoint_probe_decode_location): ... this.
2456 (strace_marker_create_sals_from_address): Renamed to ...
2457 (strace_marker_create_sals_from_location): ... this.
2458 (decode_linespec_default): Renamed to ...
2459 (decode_location_default): ... this.
2461 2015-08-10 Doug Evans <dje@google.com>
2462 Keith Seitz <keiths@redhat.com>
2465 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2466 make_file_symbol_completion_list and made static.
2467 (make_file_symbol_completion_list): New function.
2469 2015-08-10 Joel Brobecker <brobecker@adacore.com>
2471 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2472 trailing new-line at end of warning message.
2473 (proceed): Add i18n marker to error messages.
2475 2015-08-07 Pedro Alves <palves@redhat.com>
2477 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2479 2015-08-07 Pedro Alves <palves@redhat.com>
2481 * s390-linux-tdep.c (is_non_branch_ril)
2482 (s390_displaced_step_copy_insn): New functions.
2483 (s390_displaced_step_fixup): Update comment.
2484 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2485 gdbarch_displaced_step_copy_insn hook.
2487 2015-08-07 Pedro Alves <palves@redhat.com>
2489 * infrun.c (displaced_step_prepare_throw): Return -1 if
2490 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2492 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2493 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2495 (ppc_displaced_step_copy_insn): New function.
2496 (ppc_displaced_step_fixup): Update comment.
2497 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2498 gdbarch_displaced_step_copy_insn hook.
2499 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2501 * gdbarch.h: Regenerate.
2503 2015-08-07 Pedro Alves <palves@redhat.com>
2505 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2507 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2508 Return false if dispaced stepping failed before.
2509 (resume): Pass the current inferior to
2510 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2511 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2512 displaced_stepping_failed flag, and fall back to an in-line
2515 2015-08-07 Pedro Alves <palves@redhat.com>
2517 * darwin-nat.c (darwin_stop): Rename to ...
2518 (darwin_interrupt): ... this.
2519 (_initialize_darwin_inferior): Adjust.
2520 * gnu-nat.c (gnu_stop): Delete.
2521 (gnu_target): Don't install gnu_stop.
2522 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2523 (inf_ptrace_interrupt): ... this.
2524 (inf_ptrace_target): Adjust.
2525 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2527 * linux-nat (linux_nat_stop): Rename to ...
2528 (linux_nat_interrupt): ... this.
2529 (linux_nat_stop): Reimplement.
2530 (linux_nat_add_target): Install linux_nat_interrupt.
2531 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2532 (nto_handle_sigint_twice): ... this.
2533 (nto_interrupt): Rename to ...
2534 (nto_handle_sigint): ... this. Call target_interrupt instead of
2536 (procfs_wait): Adjust.
2537 (procfs_stop): Rename to ...
2538 (procfs_interrupt): ... this.
2539 (init_procfs_targets): Adjust.
2540 * procfs.c (procfs_stop): Rename to ...
2541 (procfs_interrupt): ... this.
2542 (procfs_target): Adjust.
2543 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2544 (m32r_interrupt): ... this.
2545 (init_m32r_ops): Adjust.
2546 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2547 (gdbsim_interrupt_inferior): ... this.
2548 (gdbsim_stop): Rename to ...
2549 (gdbsim_interrupt): ... this.
2550 (gdbsim_cntrl_c): Adjust.
2551 (init_gdbsim_ops): Adjust.
2552 * remote.c (sync_remote_interrupt): Adjust comments.
2553 (remote_stop_as): Rename to ...
2554 (remote_interrupt_as): ... this.
2555 (remote_stop): Adjust comment.
2556 (remote_interrupt): New function.
2557 (init_remote_ops): Install remote_interrupt.
2558 * target.c (target_interrupt): New function.
2559 * target.h (struct target_ops) <to_interrupt>: New field.
2560 (target_interrupt): New declaration.
2561 * windows-nat.c (windows_stop): Rename to ...
2562 (windows_interrupt): ... this.
2563 * target-delegates.c: Regenerate.
2565 2015-08-07 Pedro Alves <palves@redhat.com>
2567 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2568 threads" as alternative to "switching back to stepped thread".
2570 2015-08-07 Pedro Alves <palves@redhat.com>
2572 * NEWS: Mention "maint set/show target-non-stop".
2573 * breakpoint.c (update_global_location_list): Check
2574 target_is_non_stop_p instead of non_stop.
2575 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2576 * infrun.c (show_can_use_displaced_stepping)
2577 (can_use_displaced_stepping_p, start_step_over_inferior):
2579 (internal_resume_ptid): New function.
2581 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2582 all-stop mode but the target is always in non-stop mode, start all
2583 the other threads that are implicitly resumed too.
2584 (for_each_just_stopped_thread, fetch_inferior_event)
2585 (adjust_pc_after_break, stop_all_threads): Check
2586 target_is_non_stop_p instead of non_stop.
2587 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2588 with the target always in non-stop mode.
2589 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2590 instead of non_stop.
2591 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2592 instead of non_stop.
2593 (keep_going_stepped_thread): Use internal_resume_ptid.
2594 (stop_waiting): If in all-stop mode, and the target is in non-stop
2595 mode, stop all threads.
2596 (keep_going_pass): Likewise, when starting a new in-line step-over
2598 * linux-nat.c (get_pending_status, select_event_lwp)
2599 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2600 target_is_non_stop_p instead of non_stop.
2601 (linux_nat_always_non_stop_p): New function.
2602 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2603 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2604 * target-delegates.c: Regenerate.
2605 * target.c (target_is_non_stop_p): New function.
2606 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2607 (maint_set_target_non_stop_command)
2608 (maint_show_target_non_stop_command): New functions.
2609 (_initilize_target): Install "maint set/show target-non-stop"
2611 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2612 (target_non_stop_enabled): New declaration.
2613 (target_is_non_stop_p): New declaration.
2615 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2617 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2618 has a pending status, return true.
2619 * gdbthread.h: Include target/waitstatus.h.
2620 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2621 stop_pc>: New fields.
2622 (struct thread_info) <resumed>: New field.
2623 (set_resumed): Declare.
2624 * infrun.c: Include "event-loop.h".
2625 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2626 (infrun_async): New function.
2627 (clear_step_over_info): Add debug output.
2628 (displaced_step_in_progress_any_inferior): New function.
2629 (displaced_step_fixup): New returns int.
2630 (start_step_over): Handle in-line step-overs too. Assert the
2631 thread is marked resumed.
2632 (resume_cleanups): Clear the thread's resumed flag.
2633 (resume): Set the thread's resumed flag. Return early if the
2634 thread has a pending status. Allow stepping a breakpoint with no
2636 (proceed): Adjust to check 'resumed' instead of 'executing'.
2637 (clear_proceed_status_thread): If the thread has a pending status,
2638 and that status is a finished step, discard the pending status.
2639 (clear_proceed_status): Don't clear step_over_info here.
2640 (random_pending_event_thread, do_target_wait): New functions.
2641 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2643 (wait_one): New function.
2644 (THREAD_STOPPED_BY): New macro.
2645 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2646 (thread_stopped_by_hw_breakpoint): New functions.
2647 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2649 (handle_inferior_event): Also call set_resumed(false) on all
2650 threads implicitly stopped by the event.
2651 (restart_threads, resumed_thread_with_pending_status): New
2653 (finish_step_over): If we were doing an in-line step-over before,
2654 and no longer are after trying to start a new step-over, restart
2655 all threads. If we have multiple threads with pending events,
2656 save the current event and go through the event loop again.
2657 (handle_signal_stop): Return early if finish_step_over returns
2659 <random signal>: If we get a signal while stepping over a
2660 breakpoint in-line in non-stop mode, restart all threads. Clear
2661 step_over_info before delivering the signal.
2662 (keep_going_stepped_thread): Use internal_error instead of
2663 gdb_assert. Mark the thread as resumed.
2664 (keep_going_pass_signal): Assert the thread isn't already resumed.
2665 If some other thread is doing an in-line step-over, defer the
2666 resume. If we just started a new in-line step-over, stop all
2667 threads. Don't clear step_over_info.
2668 (infrun_async_inferior_event_handler): New function.
2669 (_initialize_infrun): Create async event handler with
2670 infrun_async_inferior_event_handler as callback.
2671 (infrun_async): New declaration.
2672 * target.c (target_async): New function.
2673 * target.h (target_async): Declare macro and readd as function
2675 * target/waitstatus.h (enum target_stop_reason)
2676 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2677 * thread.c (new_thread): Clear the new waitstatus field.
2678 (set_resumed): New function.
2680 2015-08-07 Pedro Alves <palves@redhat.com>
2682 * infrun.c (keep_going_stepped_thread): New function, factored out
2684 (switch_back_to_stepped_thread): ... here.
2686 2015-08-07 Pedro Alves <palves@redhat.com>
2688 * infrun.c (currently_stepping): Extend intro comment.
2689 * target.h (target_resume): Extend intro comment.
2691 2015-08-07 Pedro Alves <palves@redhat.com>
2693 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2694 of inferior_ptid. If the stepped thread vanished, return 0
2695 instead of resuming here. Use reset_ecs. Print the prev_pc and
2696 the current stop_pc in log message. Clear trap_expected if the
2697 thread advanced. Don't pass currently_stepping to
2700 2015-08-07 Pedro Alves <palves@redhat.com>
2702 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2703 * infrun.c (struct execution_control_state): Move higher up in the
2705 (reset_ecs): New function.
2706 (start_step_over): Now returns int. Rewrite to use
2707 keep_going_pass_signal instead of manually starting a displaced step.
2708 (resume): Don't call set_running here. If displaced stepping
2709 can't start now, clear trap_expected.
2710 (find_thread_needs_step_over): Delete function.
2711 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2712 If the current thread needs a step over, push it in the step-over
2713 chain. Don't set insert breakpoints nor call resume directly
2714 here. Instead rewrite to use start_step_over and
2715 keep_going_pass_signal.
2716 (finish_step_over): New function.
2717 (handle_signal_stop): Call finish_step_over instead of
2719 (switch_back_to_stepped_thread): If the event thread needs another
2720 step-over do that first. Use start_step_over.
2721 (keep_going_pass_signal): New function, factored out from ...
2722 (keep_going): ... here.
2723 (_initialize_infrun): Comment moved here.
2724 * thread.c (set_running_thread): New function.
2725 (set_running, finish_thread_state): Use set_running_thread.
2727 2015-08-07 Pedro Alves <palves@redhat.com>
2729 * gdbthread.h (struct thread_info) <step_over_prev,
2730 step_over_next>: New fields.
2731 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2732 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2734 * infrun.c (struct displaced_step_request): Delete.
2735 (struct displaced_step_inferior_state) <step_request_queue>:
2737 (displaced_step_prepare): Assert that trap_expected is set. Use
2738 thread_step_over_chain_enqueue. Split starting a new displaced
2740 (start_step_over): ... this new function.
2741 (resume): Assert the thread isn't waiting for a step over already.
2742 (proceed): Assert the thread isn't waiting for a step over
2744 (infrun_thread_stop_requested): Adjust to remove threads from the
2745 embedded step-over chain.
2746 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2747 displaced_step_fixup.
2748 (handle_signal_stop): Call start_step_over after
2749 displaced_step_fixup.
2750 * infrun.h (step_over_queue_head): New declaration.
2751 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2752 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2753 (thread_step_over_chain_enqueue)
2754 (thread_step_over_chain_remove): New functions.
2755 (delete_thread_1): Remove thread from the step-over chain.
2757 2015-08-07 Pedro Alves <palves@redhat.com>
2759 * infrun.c (thread_still_needs_step_over): Rename to ...
2760 (thread_still_needs_step_over_bp): ... this.
2761 (enum step_over_what): New.
2762 (thread_still_needs_step_over): Reimplement.
2764 2015-08-07 Pedro Alves <palves@redhat.com>
2766 * remote.c (remote_wait_as): If not waiting for a stop reply,
2767 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2768 requested, don't block waiting forever.
2770 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2772 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2773 waitstatus pointers instead of an ecs. Adjust.
2774 (handle_inferior_event): Adjust caller.
2776 2015-08-07 Pedro Alves <palves@redhat.com>
2778 * infrun.c (handle_inferior_event): If we get
2779 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2780 mode, mark all threads of the exiting process as not-executing.
2781 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2782 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2783 exiting process, if inferior_ptid still points at a process.
2784 * thread.c (struct current_thread_cleanup) <next>: New field.
2785 (current_thread_cleanup_chain): New global.
2786 (restore_current_thread_ptid_changed): New function.
2787 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2788 current_thread_cleanup_chain list.
2789 (make_cleanup_restore_current_thread): Add the cleanup data to the
2790 current_thread_cleanup_chain list.
2791 (_initialize_thread): Install restore_current_thread_ptid_changed
2792 as thread_ptid_changed observer.
2794 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2796 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2797 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2798 smaller than expected.
2800 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2802 * stack.c (get_frame_language): Moved ...
2803 * frame.c (get_frame_language): ... to here.
2804 * language.h (get_frame_language): Declaration moved to frame.h.
2805 * frame.h: Add language.h include, for language enum.
2806 (get_frame_language): Declaration moved from language.h.
2807 * language.c: Add frame.h include.
2808 * top.c: Add frame.h include.
2809 * symtab.h (struct obj_section): Declare.
2810 (struct cmd_list_element): Declare.
2812 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2814 * language.c (show_language_command): Find selected frame before
2815 asking for the language of that frame.
2816 (set_language_command): Likewise.
2817 * language.h (get_frame_language): Add frame parameter.
2818 * stack.c (get_frame_language): Add frame parameter, assert
2819 parameter is not NULL, update comment and reindent.
2820 * top.c (check_frame_language_change): Pass the selected frame
2821 into get_frame_language.
2823 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2825 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2826 (pt_btrace_insn_flags): New.
2827 (ftrace_add_pt): Call pt_btrace_insn_flags.
2828 * btrace.h (btrace_insn_flag): New.
2829 (btrace_insn) <flags>: New.
2830 * record-btrace.c (btrace_insn_history): Print insn prefix.
2831 * NEWS: Announce it.
2833 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2835 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2836 * configure: Regenerate.
2838 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2840 * Makefile.in (LIBICONV): Define.
2841 (CLIBS): Add LIBICONV.
2842 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2843 * configure: Regenerate.
2845 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2846 Pedro Alves <palves@redhat.com>
2848 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2849 (arm_set_abi): Likewise.
2850 * ax-general.c (ax_print): Likewise.
2851 * c-exp.y (exp : string_exp): Likewise.
2852 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2853 (do_compile_dwarf_expr_to_c): Likewise.
2854 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2856 * dwarf2expr.c (execute_stack_op): Likewise.
2857 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2858 (disassemble_dwarf_expression): Likewise.
2859 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2860 (read_array_order): Likewise.
2861 (abbrev_table_read_table): Likewise.
2862 (read_attribute_value): Likewise.
2863 (skip_unknown_opcode): Likewise.
2864 (dwarf_decode_macro_bytes): Likewise.
2865 (dwarf_decode_macros): Likewise.
2866 * eval.c (value_f90_subarray): Likewise.
2867 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2868 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2869 * infrun.c (handle_command): Likewise.
2870 * memory-map.c (memory_map_start_memory): Likewise.
2871 * osabi.c (set_osabi): Likewise.
2872 * parse.c (operator_length_standard): Likewise.
2873 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2874 single return point.
2875 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2876 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2877 (gdbpy_lookup_global_symbol): Likewise.
2878 * record-full.c (record_full_restore): Likewise.
2879 * regcache.c (regcache_register_status): Likewise.
2880 (regcache_raw_read): Likewise.
2881 (regcache_cooked_read): Likewise.
2882 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2883 * symtab.c (initialize_ordinary_address_classes): Likewise.
2884 * target-debug.h (target_debug_print_signals): Likewise.
2885 * utils.c (do_restore_current_language): Likewise.
2887 2015-08-06 Clem Dickey <clemd@acm.org>
2890 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2892 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2894 * complaints.c (enum complaint_series): Add newlines and remove
2895 out of date comment.
2896 (struct complaints) <series>: Change type to enum
2897 complaint_series and remove out of date comment.
2898 (symfile_complaint_hook): Use equivalent enum value
2899 ISOLATED_MESSAGE instead of 0.
2901 2015-08-06 Pedro Alves <palves@redhat.com>
2903 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2906 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2908 * common/agent.c (symbol_list) <required>: Remove.
2910 2015-08-06 Pedro Alves <palves@redhat.com>
2912 * target/waitstatus.h (enum target_stop_reason)
2913 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2915 2015-08-05 Pedro Alves <palves@redhat.com>
2916 Joel Brobecker <brobecker@adacore.com>
2918 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2919 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2920 case where BS->STOP is not set.
2922 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2924 * nat/gdb_thread_db.h: Add copyright header.
2925 Protect against multiple inclusion.
2927 2015-08-05 Yao Qi <yao.qi@linaro.org>
2929 * aarch64-linux-nat.c (get_thread_id): Remove.
2930 (debug_reg_change_callback): Call ptid_get_lwp instead of
2932 (fetch_gregs_from_thread): Likewise.
2933 (store_gregs_to_thread): Likewise.
2934 (fetch_fpregs_from_thread): Likewise.
2935 (store_fpregs_to_thread): Likewise.
2936 (aarch64_linux_get_debug_reg_capacity): Likewise.
2937 * arm-linux-nat.c (get_thread_id): Remove.
2938 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2939 * xtensa-linux-nat.c (get_thread_id): Remove.
2940 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2941 * arm-linux-nat.c (get_thread_id): Remove.
2942 (GET_THREAD_ID): Remove.
2943 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2944 (store_fpregs, fetch_regs, store_regs): Likewise.
2945 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2946 (fetch_vfp_regs, store_vfp_regs): Likewise.
2947 (arm_linux_read_description): Likewise.
2948 (arm_linux_get_hwbp_cap): Likewise.
2949 * xtensa-linux-nat.c (get_thread_id): Remove.
2950 (GET_THREAD_ID): Remove.
2951 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2954 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2956 * python/py-linetable.c: Fix case of Linetable to LineTable
2957 in docstrings and code comments.
2958 * python/py-symtab.c: Same.
2960 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2962 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2964 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2967 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2970 2015-08-04 Pedro Alves <palves@redhat.com>
2972 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2973 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2974 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2975 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2976 (td_thr_validate_ftype, td_thr_get_info_ftype)
2977 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2978 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2980 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2981 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2982 local macros and use them instead of verbose_dlsym and dlsym
2985 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2987 * nios2-tdep.h: Include opcode/nios2.h here.
2988 (NIOS2_CDX_OPCODE_SIZE): New.
2989 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2990 * nios2-tdep.c: Don't include opcode/nios2.h here.
2991 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2993 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2994 (nios2_match_addi, nios2_match_orhi): Likewise.
2995 (nios2_match_stw, nios2_match_ldw): Likewise.
2996 (nios2_match_rdctl): Likewise.
2997 (nios2_match_stwm, nios2_match_ldwm): New.
2998 (nios2_match_branch): Add cases for R2 encodings.
2999 (nios2_match_jmpi, nios2_match_calli): Likewise.
3000 (nios2_match_jmpr, nios2_match_callr): Likewise.
3001 (nios2_match_break, nios2_match_trap): Likewise.
3002 (nios2_in_epilogue_p): Add R2 support.
3003 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
3005 (nios2_breakpoint_from_pc): Handle R2 instructions.
3006 (nios2_get_next_pc): Likewise. Adjust call to
3007 tdep->syscall_next_pc.
3008 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
3009 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
3010 instruction field macros instead of literal hex values.
3011 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
3012 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
3013 Use size field from OP instead of assuming all instructions
3015 (nios2_linux_init_abi): Register appropriate unwinder for mach.
3017 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
3019 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
3020 variable warning with some compilers.
3022 2015-08-03 Yao Qi <yao.qi@linaro.org>
3024 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
3025 in comment. Replace "rw" with "type".
3026 (arm_linux_remove_watchpoint): Change type of "rw" to
3027 "enum target_hw_bp_type".
3029 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
3031 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
3033 * ft32-tdep.c (ft32_skip_prologue): Likewise.
3034 * moxie-tdep.c (moxie_skip_prologue): Likewise.
3035 * mt-tdep.c (mt_skip_prologue): Likewise.
3036 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
3038 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
3040 * ada-exp.y (write_object_renaming): Replace struct
3041 ada_symbol_info with struct block_symbol. Update field
3042 references accordingly.
3043 (block_lookup, select_possible_type_sym): Likewise.
3044 (find_primitive_type): Likewise. Also update call to
3045 ada_lookup_symbol to extract the symbol itself.
3046 (write_var_or_type, write_name_assoc): Likewise.
3047 * ada-lang.h (struct ada_symbol_info): Remove.
3048 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
3049 struct block_symbol.
3050 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
3051 (ada_lookup_symbol): Return struct block_symbol instead of a
3053 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
3054 with struct block_symbol.
3055 (resolve_subexp, ada_resolve_function, sort_choices,
3056 user_select_syms, is_nonfunction, add_defn_to_vec,
3057 num_defns_collected, defns_collected,
3058 symbols_are_identical_enums, remove_extra_symbols,
3059 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
3060 ada_lookup_symbol_list, ada_iterate_over_symbols,
3061 ada_lookup_encoded_symbol, get_var_value): Likewise.
3062 (ada_lookup_symbol): Return a block_symbol instead of a mere
3063 symbol. Replace struct ada_symbol_info with struct
3065 (ada_lookup_symbol_nonlocal): Likewise.
3066 (standard_lookup): Make block passing explicit through
3067 lookup_symbol_in_language.
3068 * ada-tasks.c (get_tcb_types_info): Update the calls to
3069 lookup_symbol_in_language to extract the mere symbol out of the
3071 (ada_tasks_inferior_data_sniffer): Likewise.
3072 * ax-gdb.c (gen_static_field): Likewise for the call to
3074 (gen_maybe_namespace_elt): Deal with struct block_symbol from
3076 (gen_expr): Likewise.
3077 * c-exp.y: Likewise. Remove uses of block_found.
3078 (lex_one_token, classify_inner_name, c_print_token): Likewise.
3079 (classify_name): Likewise. Rename the "sym" local variable to
3081 * c-valprint.c (print_unpacked_pointer): Likewise.
3082 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
3083 "sym" parameter from struct symbol * to struct block_symbol.
3084 Use it to remove uses of block_found. Deal with struct
3085 block_symbol from lookup functions.
3086 (gcc_convert_symbol): Likewise. Update the call to
3088 * compile/compile-object-load.c (compile_object_load): Deal with
3089 struct block_symbol from lookup functions.
3090 * cp-namespace.c (cp_lookup_nested_symbol_1,
3091 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
3092 cp_search_static_and_baseclasses,
3093 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
3094 cp_lookup_symbol_imports_or_template,
3095 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
3096 lookup_namespace_scope, cp_lookup_nonlocal,
3097 find_symbol_in_baseclass): Return struct block_symbol instead of
3098 mere symbols and deal with struct block_symbol from lookup
3100 * cp-support.c (inspect_type, replace_typedefs,
3101 cp_lookup_rtti_type): Deal with struct block_symbol from
3103 * cp-support.h (cp_lookup_symbol_nonlocal,
3104 cp_lookup_symbol_from_namespace,
3105 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
3106 Return struct block_symbol instead of mere symbols.
3107 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
3109 Deal with struct block_symbol from lookup functions. Remove
3110 uses of block_found.
3111 * eval.c (evaluate_subexp_standard): Update call to
3112 cp_lookup_symbol_namespace.
3113 * f-exp.y: Deal with struct block_symbol from lookup functions.
3114 Remove uses of block_found.
3116 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
3117 lookup_enum, lookup_template_type, check_typedef): Deal with
3118 struct block_symbol from lookup functions.
3119 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
3120 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
3121 (gdbscm_lookup_global_symbol): Likewise.
3122 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
3123 * go-exp.y: Likewise. Remove uses of block_found.
3124 (package_name_p, classify_packaged_name, classify_name):
3126 * infrun.c (insert_exception_resume_breakpoint): Likewise.
3127 * jv-exp.y (push_variable): Likewise.
3128 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
3129 * language.c (language_bool_type): Likewise.
3130 * language.h (struct language_defn): Update
3131 la_lookup_symbol_nonlocal to return a struct block_symbol rather
3133 * linespec.c (find_label_symbols): Deal with struct block_symbol
3134 from lookup functions.
3135 * m2-exp.y: Likewise. Remove uses of block_found.
3137 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
3138 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
3139 * p-exp.y: Likewise. Remove uses of block_found.
3141 * p-valprint.c (pascal_val_print): Likewise.
3142 * parse.c (write_dollar_variable): Likewise. Remove uses of
3144 * parser-defs.h (struct symtoken): Turn the SYM field into a
3145 struct block_symbol.
3146 * printcmd.c (address_info): Deal with struct block_symbol from
3148 * python/py-frame.c (frapy_read_var): Likewise.
3149 * python/py-symbol.c (gdbpy_lookup_symbol,
3150 gdbpy_lookup_global_symbol): Likewise.
3151 * skip.c (skip_function_command): Likewise.
3152 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
3153 block_symbol instead of a mere symbol.
3154 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
3155 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
3156 * solib.c (solib_global_lookup): Likewise.
3157 * solist.h (solib_global_lookup): Likewise.
3158 (struct target_so_ops): Update lookup_lib_global_symbol to
3159 return a struct block_symbol rather than a mere symbol.
3160 * source.c (select_source_symtab): Deal with struct block_symbol
3161 from lookup functions.
3162 * stack.c (print_frame_args, iterate_over_block_arg_vars):
3164 * symfile.c (set_initial_language): Likewise.
3165 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
3167 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
3168 (struct symbol_cache_slot): Turn the FOUND field into a struct
3170 (block_found): Remove.
3171 (eq_symbol_entry): Update to deal with struct block_symbol in
3173 (symbol_cache_lookup): Return a struct block_symbol rather than
3175 (symbol_cache_mark_found): Add a BLOCK parameter to fill
3176 appropriately the cache slots. Update callers.
3177 (symbol_cache_dump): Update cache slots handling to the type
3179 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
3180 lookup_symbol_aux, lookup_local_symbol,
3181 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
3182 lookup_symbol_in_objfile_symtabs,
3183 lookup_symbol_in_objfile_from_linkage_name,
3184 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
3185 lookup_symbol_in_static_block, lookup_static_symbol,
3186 lookup_global_symbol):
3187 Return a struct block_symbol rather than a mere symbol. Deal
3188 with struct block_symbol from other lookup functions. Remove
3189 uses of block_found.
3190 (lookup_symbol_in_block): Remove uses of block_found.
3191 (struct global_sym_lookup_data): Turn the RESULT field into a
3192 struct block_symbol.
3193 (lookup_symbol_global_iterator_cb): Update references to the
3195 (search_symbols): Deal with struct block_symbol from lookup
3197 * symtab.h (struct block_symbol): New structure.
3198 (block_found): Remove.
3199 (lookup_symbol_in_language, lookup_symbol,
3200 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
3201 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
3202 lookup_global_symbol_from_objfile): Return a struct block_symbol
3203 rather than just a mere symbol. Update comments to remove
3204 mentions of block_found.
3205 * valops.c (find_function_in_inferior,
3206 value_struct_elt_for_reference, value_maybe_namespace_elt,
3207 value_of_this): Deal with struct block_symbol from lookup
3209 * value.c (value_static_field, value_fn_field): Likewise.
3211 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3213 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
3216 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3217 Pedro Alves <palves@redhat.com>
3219 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
3220 type or value instead of integer.
3221 (aarch64_linux_insert_watchpoint): Likewise.
3222 (aarch64_linux_remove_watchpoint): Likewise.
3223 * ada-lang.c (ada_op_print_tab): Likewise.
3224 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
3225 (amd64_linux_syscall_record_common): Likewise.
3226 * arch-utils.c (target_byte_order_user): Likewise.
3227 (default_byte_order): Likewise.
3228 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
3229 (arm_linux_get_hwbp_type): Likewise.
3230 (arm_linux_hw_watchpoint_initialize): Likewise.
3231 (arm_linux_insert_watchpoint): Likewise.
3232 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
3233 (arm_linux_syscall_record): Likewise.
3234 * breakpoint.c (update_watchpoint): Likewise.
3235 (breakpoint_here_p): Likewise.
3236 (bpstat_print): Likewise.
3237 (enable_breakpoint_disp): Likewise.
3238 * c-lang.c (c_op_print_tab): Likewise.
3239 * cli/cli-decode.c (add_info_alias): Likewise.
3240 * d-lang.c (d_op_print_tab): Likewise.
3241 * eval.c (evaluate_subexp_standard): Likewise.
3242 * f-exp.y (dot_ops): Likewise.
3243 (f77_keywords): Likewise.
3244 * f-lang.c (f_op_print_tab): Likewise.
3245 * go-lang.c (go_op_print_tab): Likewise.
3246 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
3247 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
3248 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
3249 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
3250 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
3251 (struct scm_from_stringn_data): Likewise.
3252 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
3253 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3254 (ia64_linux_remove_watchpoint): Likewise.
3255 (ia64_linux_can_use_hw_breakpoint): Likewise.
3256 * infrun.c (print_stop_event): Likewise.
3257 * jv-lang.c (java_op_print_tab): Likewise.
3258 * linux-nat.c (linux_proc_xfer_partial): Likewise.
3259 * linux-nat.h (struct lwp_info): Likewise.
3260 * linux-thread-db.c (enable_thread_event): Likewise.
3261 * m2-lang.c (m2_op_print_tab): Likewise.
3262 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3263 (mi_cmd_stack_list_variables): Likewise.
3264 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3265 * mi/mi-out.c (mi_table_begin): Likewise.
3266 (mi_table_header): Likewise.
3267 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
3268 (mips_linux_insert_watchpoint): Likewise.
3269 (mips_linux_remove_watchpoint): Likewise.
3270 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
3271 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
3272 (mips_linux_watch_type_to_irw): Likewise.
3273 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3274 (procfs_insert_hw_watchpoint): Likewise.
3275 (procfs_remove_hw_watchpoint): Likewise.
3276 (procfs_hw_watchpoint): Likewise.
3277 (procfs_can_use_hw_breakpoint): Likewise.
3278 (procfs_remove_hw_watchpoint): Likewise.
3279 (procfs_insert_hw_watchpoint): Likewise.
3280 * p-lang.c (pascal_op_print_tab): Likewise.
3281 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
3282 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
3283 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
3284 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3285 (procfs_insert_watchpoint): Likewise.
3286 (procfs_remove_watchpoint): Likewise.
3287 * psymtab.c (recursively_search_psymtabs): Likewise.
3288 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
3289 (m32r_insert_watchpoint): Likewise.
3290 * remote-mips.c (mips_can_use_watchpoint): Likewise.
3291 (mips_insert_watchpoint): Likewise.
3292 (mips_remove_watchpoint): Likewise.
3293 * remote.c (watchpoint_to_Z_packet): Likewise.
3294 (remote_insert_watchpoint): Likewise.
3295 (remote_remove_watchpoint): Likewise.
3296 (remote_check_watch_resources): Likewise.
3297 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
3298 (s390_remove_watchpoint): Likewise.
3299 (s390_can_use_hw_breakpoint): Likewise.
3300 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3301 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
3302 * target.h (struct target_ops): Likewise.
3303 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
3304 * ui-out.c (struct ui_out_hdr): Likewise.
3305 (append_header_to_list): Likewise.
3306 (get_next_header): Likewise.
3307 (verify_field): Likewise.
3308 (ui_out_begin): Likewise.
3309 (ui_out_field_int): Likewise.
3310 (ui_out_field_fmt_int): Likewise.
3311 (ui_out_field_skip): Likewise.
3312 (ui_out_field_string): Likewise.
3313 (ui_out_field_fmt): Likewise.
3314 * varobj.c (new_variable): Likewise.
3315 * x86-nat.c (x86_insert_watchpoint): Likewise.
3316 (x86_remove_watchpoint): Likewise.
3317 (x86_can_use_hw_breakpoint): Likewise.
3318 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
3319 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
3320 previously anonymous enumeration type..
3321 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
3323 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
3324 (target_debug_print_enum_bptype): New.
3325 * target-delegates.c: Regenerate.
3327 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3329 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3330 already says and disallow non-stack memory writes in the prologue.
3332 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3334 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
3335 reflect how current GCC emits stack overflow checks. Match
3336 both trap and break instructions for backward compatbility.
3337 Disallow other trap and break instructions in the prologue.
3339 2015-07-30 Pedro Alves <palves@redhat.com>
3342 * linux-nat.c (wait_lwp): Report to the core when thread group
3345 2015-07-30 Pedro Alves <palves@redhat.com>
3346 Simon Marchi <simon.marchi@ericsson.com>
3349 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
3350 mark the new thread as resumed. Remove STOPPING parameter.
3351 (wait_lwp): Adjust call to linux_handle_extended_wait.
3352 (linux_nat_filter_event): Adjust call to
3353 linux_handle_extended_wait.
3354 (resume_stopped_resumed_lwps): Add debug output.
3356 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3358 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3360 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
3361 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
3362 gdbarch_fast_tracepoint_valid_at.
3363 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
3364 * gdbarch.h: Regenerate.
3365 * gdbarch.c: Regenerate.
3366 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
3367 argument. Do not set it.
3368 * remote.c (remote_download_tracepoint): Adjust call to
3369 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
3370 the instruction length.
3372 2015-07-30 Yao Qi <yao.qi@linaro.org>
3374 * arm-tdep.h (enum gdb_regnum): Move it to ...
3375 * arch/arm.h: ... here. New file.
3376 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
3378 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3380 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
3381 Change its type to int *.
3382 (decode_br): Rename link argument to is_blr. Change its type to
3384 (decode_cb): Rename op argument to is_cbnz. Change its type to
3386 (decode_tb): Rename op argument to is_tbnz. Change its type to
3387 int *. Set is_tbnz to either 1 or 0.
3388 (aarch64_analyze_prologue): Change type of is_link to int. Add
3389 new variables is_cbnz and is_tbnz. Adjust call to
3390 aarch64_decode_cb and aarch64_decode_tb.
3392 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3394 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3396 (mips_linux_new_thread): Likewise.
3397 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3399 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3401 * top.c: Include "tui/tui.h".
3402 (undo_terminal_modifications_before_exit): New static function.
3403 (quit_force): Use it.
3405 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3407 * target.c (terminal_state): Initialize to terminal_is_ours.
3409 2015-07-29 Yao Qi <yao.qi@linaro.org>
3412 * dcache.c (dcache_read_memory_partial): Call
3413 raw_memory_xfer_partial.
3414 * target.c (raw_memory_xfer_partial): Make it non-static.
3415 * target.h (raw_memory_xfer_partial): Declare.
3417 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3419 * c-valprint.c (c_val_print_array): Consider addressable memory
3421 (c_val_print_ptr): Likewise.
3422 (c_val_print_int): Likewise.
3423 * findvar.c (read_frame_register_value): Likewise.
3424 * valarith.c (find_size_for_pointer_math): Likewise.
3425 (value_ptrdiff): Likewise.
3426 (value_subscripted_rvalue): Likewise.
3427 * valops.c (read_value_memory): Likewise (and rename variables).
3428 (value_assign): Likewise.
3429 (value_repeat): Likewise.
3430 (value_array): Likewise.
3431 (value_slice): Likewise.
3432 * valprint.c (generic_val_print_ptr): Likewise.
3433 (generic_val_print_enum): Likewise.
3434 (generic_val_print_bool): Likewise.
3435 (generic_val_print_int): Likewise.
3436 (generic_val_print_char): Likewise.
3437 (generic_val_print_float): Likewise.
3438 (generic_val_print_decfloat): Likewise.
3439 (generic_val_print_complex): Likewise.
3440 (val_print_scalar_formatted): Likewise.
3441 (val_print_array_elements): Likewise.
3442 * value.c (set_value_parent): Likewise.
3443 (value_contents_copy_raw): Likewise.
3444 (set_internalvar_component): Likewise.
3445 (value_primitive_field): Likewise.
3446 (value_fetch_lazy): Likewise.
3447 * value.h (read_value_memory): Update comment.
3449 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3451 * value.c (get_value_arch): New function.
3452 * value.h (get_value_arch): New declaration.
3454 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3456 * value.c (struct value): Update comments.
3458 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3460 * gdbtypes.c (type_length_units): New function.
3461 * gdbtypes.h (type_length_units): New declaration.
3462 (struct type) <length>: Update comment.
3464 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3466 * valprint.c (generic_val_print): Factor out complex
3467 printing code to ...
3468 (generic_val_print_complex): ... this new function.
3470 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3472 * valprint.c (generic_val_print): Factor out decfloat
3473 printing code to ...
3474 (generic_val_print_decfloat): ... this new function.
3476 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3478 * valprint.c (generic_val_print): Factor out float
3479 printing code to ...
3480 (generic_val_print_float): ... this new function.
3482 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3484 * valprint.c (generic_val_print): Factor out char
3485 printing code to ...
3486 (generic_val_print_char): ... this new function.
3488 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3490 * valprint.c (generic_val_print): Factor out integer
3491 printing code to ...
3492 (generic_val_print_int): ... this new function.
3494 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3496 * valprint.c (generic_val_print): Factor out bool
3497 printing code to ...
3498 (generic_val_print_bool): ... this new function.
3500 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3502 * valprint.c (generic_val_print): Factor out function/method
3503 printing code to ...
3504 (generic_val_print_func): ... this new function.
3506 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3508 * valprint.c (generic_val_print): Factor out flags
3509 printing code to ...
3510 (generic_val_print_flags): ... this new function.
3512 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3514 * valprint.c (generic_val_print): Factor out enum
3515 printing code to ...
3516 (generic_val_print_enum): ... this new function.
3518 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3520 * valprint.c (generic_val_print): Factor out reference
3521 printing code to ...
3522 (generic_val_print_ref): ... this new function.
3524 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3526 * valprint.c (generic_val_print): Factor out memberptr
3527 printing code to ...
3528 (generic_val_print_memberptr): ... this new function.
3530 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3532 * valprint.c (generic_val_print): Factor out pointer
3533 printing code to ...
3534 (generic_val_print_ptr): ... this new function.
3536 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3538 * valprint.c (generic_val_print): Factor out array
3539 printing code to ...
3540 (generic_val_print_array): ... this new function.
3542 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3544 * valprint.c (generic_val_print): Factor out
3545 print_unpacked_pointer code to ...
3546 (print_unpacked_pointer): ... this new function.
3548 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3550 * event-top.c (handle_sigterm): Don't inspect
3551 target_can_async_p. Always set the quit flag and always mark
3552 the async signal handler.
3554 2015-07-27 Yao Qi <yao.qi@linaro.org>
3556 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3558 2015-07-25 Kevin Buettner <kevinb@redhat.com>
3560 * remote.c (read_ptid): Return null_ptid when no thread id
3562 (remote_current_thread): Add log warning for malformed
3564 (remote_start_remote): Add log warning when current thread
3567 2015-07-24 Pedro Alves <palves@redhat.com>
3569 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3570 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3571 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3573 2015-07-24 Pedro Alves <palves@redhat.com>
3576 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3577 is resumed, and extend the debug log.
3579 2015-07-24 Pedro Alves <palves@redhat.com>
3581 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3583 2015-07-24 Pedro Alves <palves@redhat.com>
3585 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3587 * alpha-linux-nat.c: Likewise.
3588 * amd64-linux-nat.c: Likewise.
3589 * arm-linux-nat.c: Likewise.
3590 * hppa-linux-nat.c: Likewise.
3591 * i386-linux-nat.c: Likewise.
3592 * ia64-linux-nat.c: Likewise.
3593 * linux-fork.c: Likewise.
3594 * linux-nat.c: Likewise.
3595 * m32r-linux-nat.c: Likewise.
3596 * m68klinux-nat.c: Likewise.
3597 * mips-linux-nat.c: Likewise.
3598 * nat/linux-btrace.c: Likewise.
3599 * nat/linux-ptrace.c: Likewise.
3600 * nat/linux-ptrace.h
3601 * nat/mips-linux-watch.c: Likewise.
3602 * nat/x86-linux-dregs.c: Likewise.
3603 * ppc-linux-nat.c: Likewise.
3604 * s390-linux-nat.c: Likewise.
3605 * spu-linux-nat.c: Likewise.
3606 * tilegx-linux-nat.c: Likewise.
3607 * x86-linux-nat.c: Likewise.
3608 * xtensa-linux-nat.c: Likewise.
3610 2015-07-24 Pedro Alves <palves@redhat.com>
3612 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3613 __ptrace_request as first parameter type instead of int.
3614 (PTRACE_TYPE_ARG1): Define.
3615 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3616 that casts first argument to PTRACE_TYPE_ARG1.
3617 * config.in: Regenerate.
3618 * configure: Regenerate.
3620 2015-07-24 Pedro Alves <palves@redhat.com>
3622 * gdb_ptrace.h: Move ...
3623 * nat/gdb_ptrace.h: ... here.
3624 * inf-ptrace.c: Adjust.
3626 2015-07-24 Pedro Alves <palves@redhat.com>
3628 * acinclude.m4: Include ptrace.m4.
3629 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3630 * ptrace.m4: ... to this new file.
3632 2015-07-23 Doug Evans <dje@google.com>
3634 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3635 (load_cu): Handle dummy CUs.
3636 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3637 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3639 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3641 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3642 documentation to say that it returns a list rather than
3644 (linetable_object_methods): Update the docstring of the
3645 "source_line" entry.
3647 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3649 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3650 type to the recursive call instead of the original (maybe
3651 TYPE_CODE_TYPEDEF) type.
3653 2015-07-23 Yao Qi <yao.qi@linaro.org>
3655 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3656 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3657 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3659 2015-07-21 Yao Qi <yao.qi@linaro.org>
3661 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3662 Move it to nat/aarch64-linux-hw-point.c.
3663 (aarch64_linux_child_post_startup_inferior): Update.
3664 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3666 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3669 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3671 * common/btrace-common.c (btrace_data_append): Change case label.
3673 2015-07-20 Yao Qi <yao.qi@linaro.org>
3675 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3677 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3678 "unsigned long long".
3680 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3682 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3683 to be set for SEC_ALLOC sections too.
3685 2015-07-17 Yao Qi <yao.qi@linaro.org>
3687 * Makefile.in (HFILES_NO_SRCDIR): Add
3688 nat/aarch64-linux-hw-point.h.
3689 (aarch64-linux-hw-point.o): New rule.
3690 * nat/aarch64-linux-hw-point.h: New file.
3691 * nat/aarch64-linux-hw-point.c: New file.
3692 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3693 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3694 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3695 (AARCH64_HWP_ALIGNMENT): Likewise.
3696 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3697 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3698 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3699 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3700 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3701 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3702 (struct aarch64_debug_reg_state): Likewise.
3703 (struct arch_lwp_info): Likewise.
3704 (aarch64_linux_set_debug_regs): Likewise.
3705 (aarch64_notify_debug_reg_change): Remove static.
3706 (aarch64_align_watchpoint): Likewise.
3707 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3708 (aarch64_watchpoint_length): Likewise.
3709 (aarch64_point_encode_ctrl_reg): Likewise
3710 (aarch64_point_is_aligned): Likewise.
3711 (aarch64_dr_state_insert_one_point): Likewise.
3712 (aarch64_dr_state_remove_one_point): Likewise.
3713 (aarch64_handle_breakpoint): Likewise.
3714 (aarch64_handle_aligned_watchpoint): Likewise.
3715 (aarch64_handle_unaligned_watchpoint): Likewise.
3716 (aarch64_handle_watchpoint): Likewise.
3717 * config/aarch64/linux.mh (NAT_FILE): Add
3718 aarch64-linux-hw-point.o.
3720 2015-07-17 Yao Qi <yao.qi@linaro.org>
3722 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3723 state and don't call aarch64_get_debug_reg_state. All callers
3725 (aarch64_linux_insert_hw_breakpoint): Call
3726 aarch64_get_debug_reg_state earlier.
3727 (aarch64_linux_remove_hw_breakpoint): Likewise.
3728 (aarch64_handle_aligned_watchpoint): Add argument state and
3729 don't call aarch64_get_debug_reg_state. All callers update.
3730 (aarch64_handle_unaligned_watchpoint): Likewise.
3731 (aarch64_handle_watchpoint): Add argument state.
3732 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3734 (aarch64_linux_remove_watchpoint): Likewise.
3736 2015-07-17 Yao Qi <yao.qi@linaro.org>
3738 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3740 (aarch64_handle_unaligned_watchpoint): Likewise.
3742 2015-07-17 Yao Qi <yao.qi@linaro.org>
3744 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3745 argument type's type to 'enum target_hw_bp_type'.
3746 (aarch64_dr_state_remove_one_point): Likewise.
3747 (aarch64_handle_breakpoint): Likewise.
3748 (aarch64_linux_insert_hw_breakpoint): Likewise.
3749 (aarch64_linux_remove_hw_breakpoint): Likewise.
3750 (aarch64_handle_aligned_watchpoint): Likewise.
3752 2015-07-17 Yao Qi <yao.qi@linaro.org>
3754 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3755 ptid_get_pid instead of get_thread_id.
3757 2015-07-17 Yao Qi <yao.qi@linaro.org>
3759 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3760 (add_current_inferior_and_thread): Don't initialise ptid.
3762 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3764 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3765 unavailable if invalid.
3767 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3769 Revert the previous 6 commits:
3770 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3771 Move gdb_regex* to common/
3772 Prepare linux_find_memory_regions_full & co. for move
3773 Move linux_find_memory_regions_full & co.
3774 gdbserver build-id attribute generator
3775 Validate symbol file using build-id
3777 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3778 Jan Kratochvil <jan.kratochvil@redhat.com>
3780 Validate symbol file using build-id.
3781 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3782 and 'show validate-build-id'. Add build-id attribute.
3783 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3784 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3785 * solib-frv.c (_initialize_frv_solib): Ditto.
3786 * solib-spu.c (set_spu_solib_ops): Ditto.
3787 * solib-svr4.c: Include rsp-low.h.
3788 (NOTE_GNU_BUILD_ID_NAME): New define.
3789 (svr4_validate): New function.
3790 (svr4_copy_library_list): Duplicate field build_id.
3791 (library_list_start_library): Parse 'build-id' attribute.
3792 (svr4_library_attributes): Add 'build-id' attribute.
3793 (_initialize_svr4_solib): Assign validate value.
3794 * solib-target.c (solib.h): Include.
3795 (_initialize_solib_target): Assign validate value.
3796 * solib.c (validate_build_id, show_validate_build_id): New.
3797 (solib_map_sections): Use ops->validate.
3798 (clear_so): Free build_id.
3799 (default_solib_validate): New function.
3800 (_initialize_solib): Add "validate-build-id".
3801 * solib.h (default_solib_validate): New declaration.
3802 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3803 (target_so_ops): New field 'validate'.
3805 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3806 Jan Kratochvil <jan.kratochvil@redhat.com>
3808 gdbserver build-id attribute generator.
3809 * features/library-list-svr4.dtd (library-list-svr4): New
3810 'build-id' attribute.
3812 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3813 Jan Kratochvil <jan.kratochvil@redhat.com>
3815 Move linux_find_memory_regions_full & co.
3816 * linux-tdep.c (nat/linux-maps.h): Include.
3817 (gdb_regex.h): Remove the include.
3818 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3819 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3820 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3821 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3822 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3823 and target/target.h.
3824 (struct smaps_vmflags, read_mapping, decode_vmflags)
3825 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3826 (linux_find_memory_regions_full): Move from linux-tdep.c.
3827 * nat/linux-maps.h (read_mapping): New declaration.
3828 (linux_find_memory_region_ftype, enum filterflags): Moved from
3830 (linux_find_memory_regions_full): New declaration.
3831 * target.c (target/target-utils.h): Include.
3832 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3833 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3834 definitions to target/target-utils.c.
3835 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3836 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3838 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3839 (read_alloc): New declaration.
3840 (read_stralloc_func_ftype): New typedef.
3841 (read_stralloc): New declaration.
3842 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3844 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3845 Jan Kratochvil <jan.kratochvil@redhat.com>
3847 Prepare linux_find_memory_regions_full & co. for move.
3848 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3849 (linux_find_memory_regions_full): Change signature and prepare
3850 for moving to linux-maps.
3851 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3852 (linux_find_memory_regions_thunk): New.
3853 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3854 (linux_find_memory_regions_gdb): New.
3855 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3856 (linux_make_mappings_corefile_notes): Use
3857 linux_find_memory_regions_gdb.
3858 * target.c (read_alloc_pread_ftype): New typedef.
3859 (target_fileio_read_alloc_1_pread): New function.
3860 (read_alloc): Refactor from target_fileio_read_alloc_1.
3861 (read_stralloc_func_ftype): New typedef.
3862 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3863 (read_stralloc): Refactored from target_fileio_read_stralloc.
3864 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3866 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3868 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3870 (COMMON_OBS): Add gdb_regex.o.
3872 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3873 --without-included-regex and USE_INCLUDED_REGEX.
3874 * common/gdb_regex.c: New file from utils.c functions.
3875 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3876 file wrapping define name.
3877 * configure: Rebuilt.
3878 * configure.ac (gdb_use_included_regex, --without-included-regex)
3879 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3880 * gdb_regex.h: Move it to common/gdb_regex.h.
3881 * utils.c: Remove include gdb_regex.h.
3882 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3883 (compile_rx_or_error): Move them to common/gdb_regex.c.
3885 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3886 Jan Kratochvil <jan.kratochvil@redhat.com>
3888 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3889 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3890 common/target-utils.h.
3891 (COMMON_OBS): Add target-utils.o.
3892 (linux-maps.o, target-utils.o): New.
3893 * target/target-utils.c: New file.
3894 * target/target-utils.h: New file.
3895 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3896 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3897 * nat/linux-maps.c: New file.
3898 * nat/linux-maps.h: New file.
3900 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3901 Pedro Alves <palves@redhat.com>
3903 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3904 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3905 (perf_event_read_bts): Change the type of SIZE and READ.
3906 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3907 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3908 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3910 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3911 buffer size to UINT_MAX.
3912 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3914 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3915 <last_head>: Change type.
3916 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3917 * common/btrace-common.c (btrace_data_append): Change the type of
3919 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3922 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3924 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3925 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3927 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3928 (ada_array_length): Likewise.
3929 (find_parallel_type_by_descriptive_type): Likewise.
3930 (ada_check_typedef): Likewise.
3931 * arm-tdep.c (arm_return_in_memory): Likewise.
3932 * ax-gdb.c (gen_trace_static_fields): Likewise.
3933 (gen_struct_ref_recursive): Likewise.
3934 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3935 (variable: block COLONCOLON name): Likewise.
3936 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3937 * c-lang.c (classify_type): Likewise.
3938 * c-typeprint.c (c_print_type): Likewise.
3939 (c_print_typedef): Likewise.
3940 (c_type_print_base): Likewise.
3941 * c-valprint.c (c_val_print): Likewise.
3942 * compile/compile-c-types.c (convert_type): Likewise.
3943 * compile/compile-object-load.c (get_out_value_type): Likewise.
3944 * completer.c (add_struct_fields): Likewise.
3945 (expression_completer): Likewise.
3946 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3947 (cp_lookup_nested_symbol_1): Likewise.
3948 (cp_lookup_nested_symbol): Likewise.
3949 * cp-valprint.c (cp_print_value_fields): Likewise.
3950 (cp_print_static_field): Likewise.
3951 * d-valprint.c (d_val_print): Likewise.
3952 * eval.c (evaluate_subexp_standard): Likewise.
3953 (evaluate_subexp_for_sizeof): Likewise.
3954 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3955 * f-typeprint.c (f_type_print_base): Likewise.
3956 * f-valprint.c (f_val_print): Likewise.
3957 * gdbtypes.c (get_discrete_bounds): Likewise.
3958 (create_array_type_with_stride): Likewise.
3959 (type_name_no_tag_or_error): Likewise.
3960 (lookup_struct_elt_type): Likewise.
3961 (get_unsigned_type_max): Likewise.
3962 (internal_type_vptr_fieldno): Likewise.
3963 (set_type_vptr_fieldno): Likewise.
3964 (internal_type_vptr_basetype): Likewise.
3965 (set_type_vptr_basetype): Likewise.
3966 (get_vptr_fieldno): Likewise.
3967 (is_integral_type): Likewise.
3968 (is_scalar_type): Likewise.
3969 (is_scalar_type_recursive): Likewise.
3970 (distance_to_ancestor): Likewise.
3971 (is_unique_ancestor_worker): Likewise.
3972 (check_types_equal): Likewise.
3973 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3975 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3977 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3978 also test for language_d.
3979 (dwarf2_compute_name): Likewise.
3980 (read_func_scope): Likewise.
3981 (read_structure_type): Likewise.
3982 (new_symbol_full): Likewise.
3983 (determine_prefix): Likewise.
3984 (read_import_statement): Use dot as the separator for language_d.
3985 (typename_concat): Likewise, but don't prefix the D main function.
3987 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3989 * nat/linux-namespaces.c (setns): Rename from this ...
3990 (do_setns): ... to this. Support calling setns if it exists.
3991 (mnsh_handle_setns): Call do_setns.
3993 2015-07-13 Yao Qi <yao.qi@linaro.org>
3995 * exec.c (exec_file_attach): Add period at the end of error
3998 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
4000 * tui/tui-win.c (window_name_completer): New function.
4001 (focus_completer): Call window_name_completer. All old content
4002 moved into window_name_completer.
4003 (winheight_completer): New function.
4004 (_initialize_tui_win): Rename variable. Add completer to
4005 winheight command. Update doc string on winheight.
4007 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
4009 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
4010 all nios2 mach variants.
4012 2015-07-10 Kevin Buettner <kevinb@redhat.com>
4014 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
4015 of target_read_memory.
4017 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
4019 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
4021 (parse_scrolling_args): Likewise.
4023 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
4025 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
4026 names in this function.
4028 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
4030 * tui/tui-data.h (SRC_NAME): Convert to lower case.
4031 (CMD_NAME): Likewise.
4032 (DATA_NAME): Likewise.
4033 (DISASSEM_NAME): Likewise.
4034 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
4035 (tui_set_win_height): Likewise.
4036 (parse_scrolling_args): Likewise.
4038 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
4040 * record-btrace.c (record_btrace_goto_begin)
4041 (record_btrace_goto_end, record_btrace_goto): Move call to
4042 print_stack_frame ...
4043 (record_btrace_set_replay): ... here. Set stop_pc.
4044 * record-full.c (record_full_goto_entry): Set stop_pc.
4046 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4048 * NEWS: Mention support for tracepoints on aarch64-linux.
4050 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4052 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
4054 (the_low_target): Install it.
4056 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4058 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
4059 * gdb.trace/collection.exp: Likewise.
4060 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
4061 * gdb.trace/mi-trace-unavailable.exp: Likewise.
4062 * gdb.trace/report.exp: Likewise.
4063 * gdb.trace/trace-break.exp: Likewise.
4064 * gdb.trace/unavailable.exp: Likewise.
4065 * gdb.trace/while-dyn.exp: Likewise.
4067 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4069 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
4070 (aarch64_gen_return_address): New function.
4071 (aarch64_gdbarch_init): Hook it.
4073 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4075 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
4076 swallow NOT_AVAILABLE_ERROR.
4077 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
4078 available_p is not set.
4079 (aarch64_stub_frame_unwind_stop_reason): New function.
4080 (aarch64_stub_unwind): Install it.
4082 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4084 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
4086 (aarch64_make_prologue_cache_1): New function, factored out from
4087 aarch64_make_prologue_cache. Do not allocate cache. Set
4089 (aarch64_make_prologue_cache): Reimplement wrapping
4090 aarch64_make_prologue_cache_1, and swallowing
4091 NOT_AVAILABLE_ERROR.
4092 (aarch64_prologue_frame_unwind_stop_reason): New function.
4093 Return UNWIND_UNAVAILABLE if available_p is not set.
4094 (aarch64_prologue_unwind): Install it.
4095 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
4096 checks into aarch64_prologue_frame_unwind_stop_reason. Call
4097 frame_id_build_unavailable_stack if available_p is not set.
4099 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4101 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
4103 (aarch64_scan_prologue): Set prev_pc.
4104 (aarch64_make_prologue_cache): Set func.
4105 (aarch64_make_stub_cache): Set prev_pc.
4106 (aarch64_prologue_this_id): Remove local variables id, pc and
4107 func. Read prev_pc and func from cache.
4108 (aarch64_stub_this_id): Read prev_pc from cache.
4110 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4112 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
4113 argument this_cache. Remove unused local variables reg and
4114 unwound_fp. Return early if this_cache is already set. Set
4116 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
4118 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4120 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
4121 New argument this_cache. Return early if this_cache is already
4122 set. Set this_cache.
4123 (aarch64_prologue_this_id): Update call to
4124 aarch64_make_prologue_cache.
4125 (aarch64_prologue_prev_register): Likewise.
4126 (aarch64_normal_frame_base): Likewise.
4128 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4130 * c-valprint.c (c_val_print): Factor out memberptr printing code
4131 from c_val_print to ...
4132 (c_val_print_memberptr): ... this new function.
4134 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4136 * c-valprint.c (c_val_print): Factor out int printing code to ...
4137 (c_val_print_int): ... this new function.
4139 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4141 * c-valprint.c (c_val_print): Factor out struct and union
4142 printing code to ...
4143 (c_val_print_struct): ... this new function ...
4144 (c_val_print_union): ... and this new function.
4146 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4148 * c-valprint.c (c_val_print): Factor out pointer printing code
4150 (c_val_print_ptr): ... this new function.
4152 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4154 * c-valprint.c (c_valprint): Factor our array printing code from
4156 (c_val_print_array): ... this new function.
4158 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4160 * c-valprint.c (c_val_print): Factor out pointer printing code
4162 (print_unpacked_pointer): ... this new function.
4164 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4166 * c-valprint.c (c_val_print): Remove an assignment to i and move
4169 2015-07-09 Yao Qi <yao.qi@linaro.org>
4171 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
4172 argument ptid. Update comments. Caller update.
4174 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4176 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
4179 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4181 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
4183 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4185 * progspace.c (delete_program_space): Add missing spaces.
4187 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4189 * inferior.c (delete_inferior_1): Rename to ...
4190 (delete_inferior): ..., remove 'silent' parameter, delete
4191 program space when unused and remove call to prune_program_spaces.
4192 Remove the old, unused, delete_inferior.
4193 (delete_inferior_silent): Remove.
4194 (prune_inferiors): Change call from delete_inferior_1 to
4195 delete_inferior and remove 'silent' parameter. Remove call to
4196 prune_program_spaces.
4197 (remove_inferior_command): Idem.
4198 * inferior.h (delete_inferior_1): Rename to...
4199 (delete_inferior): ..., remove 'silent' parameter and remove the
4200 original delete_inferior.
4201 (delete_inferior_silent): Remove.
4202 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
4203 delete_inferior_1 to delete_inferior and remove 'silent'
4205 * progspace.c (prune_program_spaces): Remove.
4206 (pspace_empty_p): Rename to...
4207 (program_space_empty_p): ... and make non-static.
4208 (delete_program_space): New.
4209 * progspace.h (prune_program_spaces): Remove declaration.
4210 (program_space_empty_p): New declaration.
4211 (delete_program_space): New declaration.
4212 * monitor.c (monitor_close): Replace call to
4213 delete_thread_silent and delete_inferior_silent with
4214 discard_all_inferiors.
4216 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
4218 * defs.h (deprecated_register_changed_hook): Remove prototype.
4219 * interps.c (clear_iterpreter_hooks): Remove reference to
4220 deprecated_register_changed_hook.
4221 * top.c (deprecated_register_changed_hook): Remove prototype.
4222 * valops.c (value_assign): Remove reference to
4223 deprecated_register_changed_hook.
4224 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
4225 Add comment documenting the function.
4226 (tui_register_changed_observer): Define.
4227 (tui_install_hooks): Remove reference to
4228 deprecated_register_changed_hook. Set
4229 tui_register_changed_observer.
4230 (tui_remove_hooks): Remove reference to
4231 deprecated_register_changed_hook. Unset
4232 tui_register_changed_observer.
4234 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4237 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4239 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
4242 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4244 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4246 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4248 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4250 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4251 Use safe_strerror() instead of strerror().
4253 2015-07-07 Yao Qi <yao.qi@linaro.org>
4255 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
4256 * features/arm-with-m-fpa-layout.c: Regenerated.
4257 * features/arm-with-m-vfp-d16.xml: Likewise.
4258 * features/arm-with-m-vfp-d16.c: Regenerated.
4259 * features/arm-with-m.xml: Likewise.
4260 * features/arm-with-m.c: Regenerated.
4261 * features/arm-with-neon.xml: Likewise.
4262 * features/arm-with-neon.c: Regenerated.
4263 * features/arm-with-vfpv2.xml: Likewise.
4264 * features/arm-with-vfpv2.c: Regenerated.
4265 * features/arm-with-vfpv3.xml: Likewise.
4266 * features/arm-with-vfpv3.c: Regenerated.
4268 2015-07-07 Yao Qi <yao.qi@linaro.org>
4270 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4272 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4274 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
4275 if target is 32-bit.
4276 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
4277 if target is 32-bit.
4278 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
4279 if target is 32-bit.
4280 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
4281 if target is 32-bit.
4282 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
4283 (aarch64_linux_read_description): Return the right target
4285 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
4286 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4287 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
4290 2015-07-07 Yao Qi <yao.qi@linaro.org>
4292 * aarch32-linux-nat.c: New file.
4293 * aarch32-linux-nat.h: New file.
4294 * arm-linux-nat.c: Include aarch32-linux-nat.h.
4295 (fetch_regs): Move code to aarch32-linux-nat.c. Call
4296 aarch32_gp_regcache_supply.
4297 (store_regs): Move code to aarch32-linux-nat.c. Call
4298 aarch32_gp_regcache_collect.
4299 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
4300 aarch32_vfp_regcache_supply.
4301 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
4302 aarch32_vfp_regcache_collect.
4303 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4305 2015-07-07 Yao Qi <yao.qi@linaro.org>
4307 * arm-linux-nat.c (store_fpregister): Remove.
4308 (store_register): Likewise.
4309 (fetch_fpregister): Likewise.
4310 (fetch_register): Likewise.
4311 (arm_linux_store_inferior_registers): Call store_regs and
4312 store_fpregs instead.
4313 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
4316 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4318 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4321 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4323 * NEWS: Create a new section for the next release branch.
4324 Rename the section of the current branch, now that it has
4327 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4329 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4330 * version.in: Bump version to 7.10.50.DATE-cvs.
4332 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
4334 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
4335 breakpoints in a special way.
4336 (remove_breakpoint): Likewise.
4337 (mark_breakpoints_out): Likewise.
4339 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4341 * doc/gdb.texinfo (TUI): Add comma after @xref.
4343 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4345 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4346 instead of casting the structure type.
4348 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4350 * valops.c (search_struct_field): Remove OFFSET parameter.
4351 (value_cast_structs): Adjust calls to search_struct_field.
4352 (value_struct_elt): Same.
4353 (find_overload_match): Same.
4355 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4357 * value.c (value_fetch_lazy): Update comment, change return
4359 * value.h (value_fetch_lazy): Change return value to void.
4361 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4363 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
4364 (tui_win_name): Make parameter and result const.
4365 * tui/tui-data.h (tui_win_name): Make parameter and result const.
4367 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4369 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
4370 use printf_unfiltered.
4371 (set_mpx_cmd): Add missing trailing space to command string
4373 (_initialize_i386_tdep): Give the "mpx" prefix command its
4376 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4378 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
4379 (enum rx_frame_type): New.
4380 (struct rx_prologue): Add new field `frame_type'.
4381 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
4382 parameter in the prologue struct. Add code for recording
4383 locations of PC and PSW for fast interrupt and exception frames.
4384 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4385 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4386 (rx_frame_type): New function.
4387 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4388 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4390 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
4391 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
4392 RX_FRAME_TYPE_FAST_INTERRUPT.
4393 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4394 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4395 (rx_frame_unwind): Use rx_frame_sniffer instead of
4396 default_frame_sniffer.
4397 (rx_frame_unwind): New unwinder.
4398 (rx_gdbarch_init): Register new unwinder.
4400 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4402 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4403 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4404 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4406 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4408 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4410 Fix GCC false warning.
4411 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4413 2015-07-02 Yao Qi <yao.qi@linaro.org>
4415 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4416 typo in the debugging message.
4418 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4420 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4421 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4422 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4423 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4424 (btrace_maint_clear): New.
4425 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4426 (pt_print_packet, btrace_maint_decode_pt)
4427 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4428 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4429 (maint_btrace_packet_history_cmd)
4430 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4431 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4432 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4433 (maint_info_btrace_cmd, _initialize_btrace): New.
4434 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4435 (btrace_maint_packet_history, btrace_maint_info): New.
4436 (btrace_thread_info) <maint>: New.
4437 * NEWS: Announce it.
4439 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4441 * btrace.c (btrace_fetch): Append the new trace data.
4442 (btrace_clear): Clear the stored trace data.
4443 * btrace.h (btrace_thread_info) <data>: New.
4444 * common/btrace-common.h (btrace_data_clear)
4445 (btrace_data_append): New.
4446 * common/btrace-common.c (btrace_data_clear)
4447 (btrace_data_append): New.
4449 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4451 * nat/linux-btrace.c (linux_enable_bts): Check for
4452 PERF_ATTR_SIZE_VER5.
4453 Check for data_offset and data_size fields. Use them.
4455 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4457 * NEWS: Announce new commands "record btrace pt" and "record pt".
4458 Announce new options "set|show record btrace pt buffer-size".
4459 * btrace.c: Include "rsp-low.h".
4460 Include "inttypes.h".
4461 (btrace_add_pc): Add forward declaration.
4462 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4463 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4464 (btrace_compute_ftrace_pt): New.
4465 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4466 (check_xml_btrace_version): Update version check.
4467 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4468 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4469 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4470 (btrace_pt_children): New.
4471 (btrace_children): Add support for "pt".
4472 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4473 (btrace_conf_children): Add support for "pt".
4474 * btrace.h: Include "intel-pt.h".
4475 (btrace_pt_error): New.
4476 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4477 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4478 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4479 (struct btrace_config_pt): New.
4480 (struct btrace_config)<pt>: New.
4481 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4482 (struct btrace_data)<pt>: New.
4483 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4485 * features/btrace.dtd (btrace)<pt>: New.
4486 (pt, pt-config, cpu): New.
4487 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4488 (perf_event_pt_event_type, kernel_supports_pt)
4489 (linux_supports_pt): New.
4490 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4491 (linux_enable_bts): Free tinfo on error.
4492 (linux_enable_pt): New.
4493 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4494 (linux_disable_pt): New.
4495 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4496 (linux_fill_btrace_pt_config, linux_read_pt): New.
4497 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4498 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4499 (struct btrace_target_info)<pt>: New.
4500 * record-btrace.c (set_record_btrace_pt_cmdlist)
4501 (show_record_btrace_pt_cmdlist): New.
4502 (record_btrace_print_pt_conf): New.
4503 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4504 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4505 (cmd_record_btrace_pt_start): New.
4506 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4507 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4508 (_initialize_record_btrace): Add new commands.
4509 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4510 (remote_protocol_features): Add "Qbtrace:pt".
4511 Add "Qbtrace-conf:pt:size".
4512 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4513 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4514 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4515 (_initialize_remote): Add new commands.
4517 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4519 * configure.ac: check for libipt
4520 * configure: Regenerate.
4521 * config.in: Regenerate.
4522 * Makefile.in (LIBIPT): New.
4523 (CLIBS): Add $LIBIPT.
4524 * NEWS: document new configure options
4526 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4528 * compile/compile-object-load.c (compile_object_load): Replace debug
4529 message "lookup undefined ELF symbol" by 3 more specific messages.
4531 2015-07-01 Kevin Buettner <kevinb@redhat.com>
4533 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4534 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4535 (rl78_gdbarch_init): Initialize rl78_psw_type.
4537 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4539 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4540 Update commentary. Always refresh the registers when frame
4541 information has changed.
4542 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4543 Change return type to int. Return 1 if frame information has
4544 changed, 0 otherwise.
4545 (tui_before_prompt): Update commentary.
4546 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4549 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4552 * frame.c (select_frame): Remove reference to
4553 deprecated_selected_frame_level_changed_hook.
4554 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4556 * stack.c (deprecated_selected_frame_level_changed_hook):
4558 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4560 (tui_refresh_frame_and_register_information): ... this. Bail
4561 out if there is no stack. Don't update register information
4562 unless registers_too_p is true.
4563 (tui_print_frame_info_listing_hook): Rename to ...
4564 (tui_dummy_print_frame_info_listing_hook): ... this.
4565 (tui_before_prompt): New function.
4566 (tui_normal_stop): New function.
4567 (tui_before_prompt_observer): New observer.
4568 (tui_normal_stop_observer): New observer.
4569 (tui_install_hooks): Set
4570 deprecated_print_frame_info_listing_hook to
4571 tui_dummy_print_frame_info_listing_hook. Register
4572 tui_before_prompt_observer to call tui_before_prompt and
4573 tui_normal_stop_observer to call tui_normal_stop. Remove
4574 reference to deprecated_selected_frame_level_changed_hook.
4575 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4576 and tui_normal_stop_observer. Remove reference to
4577 deprecated_selected_frame_level_changed_hook.
4579 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4582 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4583 return an int instead of void. Return whether the locator
4585 (tui_show_frame_info): If the locator info has not changed, then
4586 bail out early to avoid refreshing the windows.
4588 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4590 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4591 LOCATOR_WIN to tui_alloc_content.
4593 2015-06-30 Yao Qi <yao.qi@linaro.org>
4596 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4599 2015-06-29 Kevin Buettner <kevinb@redhat.com>
4601 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4602 (rx_dwarf_reg_to_regnum): New function.
4603 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4606 2015-06-29 Pedro Alves <palves@redhat.com>
4609 * infcall.c (run_inferior_call): On infcall success, if the thread
4610 was marked stopped before, reset it back to stopped.
4611 * infrun.c (resume): Don't suppress the set_running calls when
4613 (normal_stop): Only discard the finish_thread_state cleanup if the
4616 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4618 * MAINTAINERS (Write After Approval): Update my email address.
4620 2015-06-26 Keith Seitz <keiths@redhat.com>
4621 Doug Evans <dje@google.com>
4624 * block.c (block_lookup_symbol): For non-function blocks,
4625 continue to search for a symbol with an exact domain match
4626 Otherwise, return any previously found "best domain" symbol.
4627 (block_lookup_symbol_primary): Likewise.
4629 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4631 * NEWS: Mention the new option "history remove-duplicates".
4632 * top.c (history_remove_duplicates): New static variable.
4633 (show_history_remove_duplicates): New static function.
4634 (gdb_add_history): Conditionally remove duplicate history
4636 (init_main): Add "history remove-duplicates" option.
4638 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4640 * tui/tui-win.c (focus_completer): New static function.
4641 (_initialize_tui_win): Set the completion function of the
4642 "focus" command to focus_completer.
4644 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4646 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4648 * symtab.c (find_function_start_sal): Likewise.
4650 2015-06-25 Gary Benson <gbenson@redhat.com>
4652 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4653 it is the empty string after trailing slashes have been stripped.
4655 2015-06-25 Gary Benson <gbenson@redhat.com>
4657 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4658 * infrun.c (follow_exec): Likewise.
4659 * remote.c (remote_filesystem_is_local): Likewise.
4660 * solib.c (solib_find_1): Likewise.
4662 2015-06-24 Keith Seitz <keiths@redhat.com>
4664 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4665 return value from lrealpath.
4667 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4669 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4671 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4673 * remote-sim.c: Include gdb_bfd.h.
4674 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4675 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4677 2015-06-24 Yao Qi <yao.qi@linaro.org>
4679 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4680 set_gdbarch_get_siginfo_type.
4681 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4682 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4683 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4684 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4685 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4686 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4687 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4688 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4689 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4690 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4692 2015-06-24 Gary Benson <gbenson@redhat.com>
4694 * common/buffer.c (stdint.h): Do not include.
4695 * common/print-utils.c (stdint.h): Likewise.
4696 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4697 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4698 * ft32-tdep.c (gdb_assert.h): Likewise.
4699 * guile/scm-utils.c (stdint.h): Likewise.
4700 * i386-linux-tdep.c (stdint.h): Likewise.
4701 * i386-tdep.c (stdint.h): Likewise.
4702 * nat/linux-btrace.c (stdint.h): Likewise.
4703 * nat/linux-btrace.h (stdint.h): Likewise.
4704 * nat/linux-ptrace.c (stdint.h): Likewise.
4705 * nat/mips-linux-watch.h (stdint.h): Likewise.
4706 * ppc-linux-nat.c (stdint.h): Likewise.
4707 * python/python-internal.h (stdint.h): Likewise.
4708 * stub-termcap.c (stdlib.h): Likewise.
4709 * target/target.h (stdint.h): Likewise.
4710 * xtensa-linux-nat.c (stdint.h): Likewise.
4712 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4714 * top.c (init_history): Look at errno after calling strtol to
4715 properly map large GDBHISTSIZE values to infinity.
4717 2015-06-23 Doug Evans <dje@google.com>
4719 * inferior.h (struct inferior_suspend_state): Delete, unused.
4720 All references deleted.
4722 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4724 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4725 (microblaze_push_dummy_call): Likewise.
4726 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4727 and set_gdbarch_push_dummy_call.
4729 2015-06-23 Yao Qi <yao.qi@linaro.org>
4731 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4732 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4733 (amd64_linux_store_inferior_registers): Likewise.
4734 * arm-linux-nat.c (fetch_fpregister): Likewise.
4735 (fetch_fpregs, store_fpregister): Likewise.
4736 (store_fpregister, store_fpregs): Likewise.
4737 (fetch_register, fetch_regs): Likewise.
4738 (store_register, store_regs): Likewise.
4739 (fetch_vfp_regs, store_vfp_regs): Likewise.
4740 (arm_linux_read_description): Check have_ptrace_getregset is
4741 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4743 * i386-linux-nat.c (fetch_xstateregs): Check
4744 have_ptrace_getregset is not TRIBOOL_TRUE.
4745 (store_xstateregs): Likewise.
4746 * linux-nat.c (have_ptrace_getregset): Change its type to
4748 * linux-nat.h (tribool): New enum.
4749 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4750 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4752 2015-06-19 Doug Evans <dje@google.com>
4754 * NEWS: Mention Sun's version of stabs is no longer supported.
4755 * elfread.c (free_elfinfo): Delete. All uses updated.
4756 (elfstab_offset_sections): Delete. All uses updated.
4757 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4758 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4760 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4761 All callers updated.
4763 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4765 * common/rsp-low.c (needs_escaping): New.
4766 (remote_escape_output): Add unit_size parameter. Refactor to
4767 support multi-byte addressable units. Rename parameters.
4768 * common/rsp-low.h (remote_escape_output): Add unit_size
4769 parameter and rename others. Update doc.
4770 * remote.c (align_for_efficient_write): New.
4771 (remote_write_bytes_aux): Add unit_size parameter and use it.
4772 Rename some variables. Update doc.
4773 (remote_xfer_partial): Get unit size and use it.
4774 (remote_read_bytes_1): Add unit_size parameter and use it.
4775 Rename some variables. Update doc.
4776 (remote_write_bytes): Same.
4777 (remote_xfer_live_readonly_partial): Same.
4778 (remote_read_bytes): Same.
4779 (remote_flash_write): Update call to remote_write_bytes_aux.
4780 (remote_write_qxfer): Update call to remote_escape_output.
4781 (remote_search_memory): Same.
4782 (remote_hostio_pwrite): Same.
4784 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4786 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4787 locations as inserted.
4788 Update and expand comment about permanent locations.
4789 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4790 Move comment to add_location_to_breakpoint.
4791 (update_global_location_list): Don't error out if a permanent
4792 breakpoint is not marked inserted.
4793 Don't error out if a non-permanent breakpoint location is inserted on
4794 top of a permanent breakpoint.
4796 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4798 * breakpoint.c (make_breakpoint_permanent): Remove unused
4800 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4802 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4805 * NEWS: Mention new GDBHISTSIZE behavior.
4806 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4807 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4809 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4811 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4812 * top.c (init_history): Read from GDBHISTSIZE instead of
4814 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4816 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4818 * top.c (gdb_safe_append_history): Do not call
4819 history_truncate_file if the history is not stifled.
4821 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4823 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4824 * syscalls/s390x-linux.xml: Likewise.
4826 2015-06-16 Michael Eager <eager@eagercon.com>
4828 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4830 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4832 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4833 target_terminal_ours_for_output() before calling
4834 tui_show_frame_info(), and restore the original terminal
4835 settings afterwards.
4837 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4839 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4841 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4843 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4845 (mi_cmd_data_write_memory_bytes): Same.
4847 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4849 * corefile.c (write_memory): Update doc.
4850 * gdbcore.h (write_memory): Same.
4852 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4854 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4855 (dump_mapping_p): Use it for parameter filterflags.
4856 (linux_find_memory_regions_full): Use it for variable filterflags.
4858 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4859 Jan Kratochvil <jan.kratochvil@redhat.com>
4861 Merge multiple hex conversions.
4862 * monitor.c: Include rsp-low.h.
4863 (fromhex): Remove definition.
4865 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4866 Jan Kratochvil <jan.kratochvil@redhat.com>
4868 Move utility functions to common/.
4869 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4870 Move defs to common/common-utils.c.
4871 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4872 (skip_to_space_const): Move decls to common/common-utils.h.
4873 * common/common-defs.h: Move include of common-types.h before
4875 * common/common-utils.c: Include host-defs.h and ctype.h.
4876 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4878 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4880 * common/common-utils.h (strtoulst): Move decl from utils.h.
4881 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4882 Move from cli/cli-utils.h.
4883 * common/host-defs.h: Include limits.h.
4884 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4885 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4886 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4887 common/common-utils.h.
4888 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4889 (strtoulst): Move to common/common-utils.c.
4890 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4892 2015-06-15 Yao Qi <yao.qi@linaro.org>
4894 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4896 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4898 * build-id.c: Don't include elf-bfd.h.
4899 (build_id_bfd_get): Use bfd_build_id.
4900 (build_id_verify): Ditto.
4901 * build-id.h: Ditto.
4902 (find_separate_debug_file_by_buildid): Ditto.
4903 * python/py-objfile.c: Don't include elf-bfd.h.
4904 (objfpy_get_build_id) Use bfd_build_id.
4905 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4906 * coffread.c: Include build-id.h.
4907 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4909 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4911 * windows-nat.c (do_windows_fetch_inferior_registers)
4912 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4913 conditional with __CYGWIN__.
4915 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4917 * completer.c: Add arch-utils.h include.
4918 (enum reg_completer_targets): New enum.
4919 (reg_or_group_completer_1): New function containing old
4920 reg_or_group_completer, add and use new parameter to control what
4921 is completed on. Use get_current_arch rather than architecture of
4922 currently selected frame.
4923 (reg_or_group_completer): Call new reg_or_group_completer_1.
4924 (reggroup_completer): Call new reg_or_group_completer_1.
4925 * completer.h (reggroup_completer): Add declaration.
4926 * tui/tui-regs.c: Add 'completer.h' include.
4927 (tui_reg_next_command): Renamed to...
4928 (tui_reg_next): ...this. Adjust parameters and return rather than
4930 (tui_reg_prev_command): Renamed to...
4931 (tui_reg_prev): ...this. Adjust parameters and return rather than
4933 (tui_reg_float_command): Delete.
4934 (tui_reg_general_command): Delete.
4935 (tui_reg_system_command): Delete.
4936 (tui_reg_command): Rewrite to perform switching of register group.
4938 (tuireglist): Remove.
4939 (tui_reggroup_completer): New function.
4940 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4941 creation of 'tui reg' command.
4942 * NEWS: Add comment about 'tui reg' changes.
4944 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4946 * target.c (target_read): Consider addressable unit size when
4947 reading from a memory object.
4948 (read_memory_robust): Same.
4949 (read_whatever_is_readable): Same.
4950 (target_write_with_progress): Consider addressable unit size
4951 when writing to a memory object.
4952 * target.h (target_read): Update documentation.
4953 (target_write): Add documentation.
4955 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4957 * arch-utils.h (default_addressable_memory_unit_size): New.
4958 * arch-utils.c (default_addressable_memory_unit_size): New.
4959 * gdbarch.sh (addressable_memory_unit_size): New.
4960 * gdbarch.h: Re-generate.
4961 * gdbarch.c: Re-generate.
4963 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4965 * target.c (target_read): Rename variables and use
4967 (target_read_with_progress): Same.
4968 (read_memory_robust): Constify parameters and rename
4970 (read_whatever_is_readable): Constify parameters,
4971 rename variables, adjust formatting.
4972 * target.h (read_memory_robust): Constify parameters.
4974 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4976 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4977 synthetic (non-AltiVec) vector types.
4978 (ppc64_sysv_abi_return_value): Likewise.
4980 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4982 PR breakpoints/16465
4983 * breakpoint.c (create_breakpoint): Save extra_string for
4984 pending breakpoints.
4986 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4988 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4989 and bt_mask to CORE_ADDR.
4991 2015-06-11 Gary Benson <gbenson@redhat.com>
4993 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4994 (mnsh_recv_message): Likewise.
4996 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4998 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4999 long long int and plongest instead of %ll.
5001 2015-06-11 Gary Benson <gbenson@redhat.com>
5003 * nat/linux-namespaces.c (gdb_wait.h): New include.
5004 (sys/wait.h): Do not include.
5006 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
5008 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
5009 end_sequence is true.
5011 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5014 * solib-target.c (library_list_start_list): Use explicit NULL
5017 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5019 * solib-target.c (library_list_start_list): Do not dereference
5020 variable version in its initialization. Make the VERSION check handle
5022 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
5024 2015-06-10 Gary Benson <gbenson@redhat.com>
5026 * NEWS: Announce support for direct access of executable and
5027 shared library files when attaching to inferiors in containers
5028 on GNU/Linux systems.
5030 2015-06-10 Gary Benson <gbenson@redhat.com>
5032 * remote.c (struct remote_state) <fs_pid>: New field.
5033 (new_remote_state): Initialize the above.
5034 (PACKET_vFile_setfs): New enum value.
5035 (remote_hostio_set_filesystem): New function.
5036 (remote_hostio_open): Call the above.
5037 (remote_hostio_unlink): Likewise.
5038 (remote_hostio_readlink): Likewise.
5039 (_initialize_remote): Register new "set/show remote
5040 hostio-setfs-packet" command.
5041 * NEWS: Announce new vFile:setfs packet.
5043 2015-06-10 Gary Benson <gbenson@redhat.com>
5045 * linux-nat.c (nat/linux-namespaces.h): New include.
5046 (fileio.h): Likewise.
5047 (linux_nat_filesystem_is_local): New function.
5048 (linux_nat_fileio_pid_of): Likewise.
5049 (linux_nat_fileio_open): Likewise.
5050 (linux_nat_fileio_readlink): Likewise.
5051 (linux_nat_fileio_unlink): Likewise.
5052 (linux_nat_add_target): Initialize to_filesystem_is_local,
5053 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
5054 (_initialize_linux_nat): New "set/show debug linux-namespaces"
5056 * NEWS: Mention new "set/show debug linux-namespaces" commands.
5058 2015-06-10 Gary Benson <gbenson@redhat.com>
5060 * target.h (struct inferior): New forward declaration.
5061 (struct target_ops) <to_filesystem_is_local>: Update comment.
5062 (struct target_ops) <to_fileio_open>: New argument inf.
5063 Update comment. All implementations updated.
5064 (struct target_ops) <to_fileio_unlink>: Likewise.
5065 (struct target_ops) <to_fileio_readlink>: Likewise.
5066 (target_filesystem_is_local): Update comment.
5067 (target_fileio_open): New argument inf. Update comment.
5068 (target_fileio_unlink): Likewise.
5069 (target_fileio_readlink): Likewise.
5070 (target_fileio_read_alloc): Likewise.
5071 (target_fileio_read_stralloc): Likewise.
5072 * target.c (target_fileio_open): New argument inf.
5073 Pass inf to implementation. Update debug printing.
5074 (target_fileio_unlink): Likewise.
5075 (target_fileio_readlink): Likewise.
5076 (target_fileio_read_alloc_1): New argument inf. Pass inf
5077 to target_fileio_open.
5078 (target_fileio_read_alloc): New argument inf. Pass inf to
5079 target_fileio_read_alloc_1.
5080 (target_fileio_read_stralloc): Likewise.
5081 * gdb_bfd.c (inferior.h): New include.
5082 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
5083 argument with new argument "inferior". Pass inferior to
5085 (gdb_bfd_open): Supply inferior argument to
5086 gdb_bfd_iovec_fileio_open.
5087 * linux-tdep.c (linux_info_proc): Supply inf argument to
5088 relevant target_fileio calls.
5089 (linux_find_memory_regions_full): Likewise.
5090 (linux_fill_prpsinfo): Likewise.
5091 * remote.c (remote_filesystem_is_local): Supply inf
5092 argument to remote_hostio_open.
5093 (remote_file_put): Likewise.
5094 (remote_file_get): Likewise.
5095 (remote_file_delete): Supply inf argument to
5096 remote_hostio_unlink.
5098 2015-06-10 Gary Benson <gbenson@redhat.com>
5100 * inf-child.c (inf_child_fileio_open): Replace comment.
5101 (inf_child_fileio_pwrite): Likewise.
5102 (inf_child_fileio_pread): Likewise.
5103 (inf_child_fileio_fstat): Insert blank line before comment.
5104 (inf_child_fileio_close): Replace comment.
5105 (inf_child_fileio_unlink): Likewise.
5106 (inf_child_fileio_readlink): Likewise.
5107 * remote.c (remote_hostio_open): Likewise.
5108 (remote_hostio_pread): Likewise.
5109 (remote_hostio_pwrite): Likewise.
5110 (remote_hostio_close): Likewise.
5111 (remote_hostio_unlink): Likewise.
5112 (remote_hostio_readlink): Likewise.
5113 (remote_hostio_fstat): Likewise.
5114 (remote_filesystem_is_local): Likewise.
5115 * target.c (target_fileio_open): Likewise.
5116 (target_fileio_pwrite): Likewise.
5117 (target_fileio_pread): Likewise.
5118 (target_fileio_fstat): Insert blank line before comment.
5119 (target_fileio_close): Replace comment.
5120 (target_fileio_unlink): Likewise.
5121 (target_fileio_readlink): Likewise.
5122 (target_fileio_read_alloc): Likewise.
5123 (target_fileio_read_stralloc): Likewise.
5125 2015-06-10 Gary Benson <gbenson@redhat.com>
5127 * linux-thread-db.c (nat/linux-namespaces.h): New include.
5128 (check_pid_namespace_match): Use linux_ns_same rather than
5129 linux_proc_pid_get_ns to spot PID namespace mismatches.
5130 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
5131 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
5133 2015-06-10 Gary Benson <gbenson@redhat.com>
5135 * configure.ac (AC_CHECK_FUNCS): Add setns.
5136 * config.in: Regenerate.
5137 * configure: Likewise.
5138 * nat/linux-namespaces.h: New file.
5139 * nat/linux-namespaces.c: Likewise.
5140 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
5141 (linux-namespaces.o): New rule.
5142 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
5143 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5144 * config/arm/linux.mh (NATDEPFILES): Likewise.
5145 * config/i386/linux.mh (NATDEPFILES): Likewise.
5146 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5147 * config/ia64/linux.mh (NATDEPFILES): Likewise.
5148 * config/m32r/linux.mh (NATDEPFILES): Likewise.
5149 * config/m68k/linux.mh (NATDEPFILES): Likewise.
5150 * config/mips/linux.mh (NATDEPFILES): Likewise.
5151 * config/pa/linux.mh (NATDEPFILES): Likewise.
5152 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5153 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5154 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5155 * config/s390/linux.mh (NATDEPFILES): Likewise.
5156 * config/sparc/linux.mh (NATDEPFILES): Likewise.
5157 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5158 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5159 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5161 2015-06-10 Gary Benson <gbenson@redhat.com>
5163 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
5164 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
5165 (make_cleanup_close): Likewise.
5166 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
5167 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
5168 (make_cleanup_close): Likewise.
5170 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5172 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
5173 from SuspendThread().
5175 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5177 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
5178 from OutputDebugString.
5180 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
5181 Mircea Gherzan <mircea.gherzan@intel.com>
5183 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
5184 MPX_BT_MASK_32): New macros.
5185 (i386_mpx_set_bounds): New function that implements
5186 the command "set-mpx-bound".
5187 (i386_mpx_enabled): Helper function to test MPX availability.
5188 (i386_mpx_bd_base): Helper function to calculate the base directory
5190 (i386_mpx_get_bt_entry): Helper function to access a bound
5192 (i386_mpx_print_bounds): Effectively display bound information.
5193 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
5195 (_initialize_i386_tdep):
5196 Add "bound" to the commands "show mpx" and "set mpx" commands.
5197 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
5198 and "show mpx" commands.
5199 * NEWS: List new commands for MPX support.
5201 2015-06-09 Gary Benson <gbenson@redhat.com>
5203 * common/fileio.h (fileio_to_host_mode): New declaration.
5204 * common/fileio.c (fileio_to_host_mode): New Function.
5205 * inf-child.c (inf_child_fileio_open): Process mode argument
5206 with fileio_to_host_mode.
5208 2015-06-09 Gary Benson <gbenson@redhat.com>
5210 * common/fileio.c (fileio_mode_pack): Fix preprocessor
5213 2015-06-05 Gary Benson <gbenson@redhat.com>
5215 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
5216 * remote.c (remote_filesystem_is_local): ...here.
5218 2015-06-04 Yao Qi <yao.qi@linaro.org>
5220 * gdbarch.c: Regenerate it.
5222 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5224 * arch-utils.c (default_infcall_munmap): New.
5225 * arch-utils.h (default_infcall_munmap): New declaration.
5226 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
5227 (munmap_list_free, munmap_listp_free_cleanup): New.
5228 (struct setup_sections_data): Add field munmap_list_headp.
5229 (setup_sections): Call munmap_list_add.
5230 (compile_object_load): New variable munmap_list_head, initialize
5231 setup_sections_data.munmap_list_headp, return munmap_list_head.
5232 * compile/compile-object-load.h (struct munmap_list): New declaration.
5233 (struct compile_module): Add field munmap_list_head.
5234 (munmap_list_free): New declaration.
5235 * compile/compile-object-run.c (struct do_module_cleanup): Add field
5237 (do_module_cleanup): Call munmap_list_free.
5238 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
5239 * gdbarch.c: Regenerate.
5240 * gdbarch.h: Regenerate.
5241 * gdbarch.sh (infcall_munmap): New.
5242 * linux-tdep.c (linux_infcall_munmap): New.
5243 (linux_init_abi): Install it.
5245 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5248 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5250 2015-06-02 Yao Qi <yao.qi@linaro.org>
5252 * i386-linux-nat.c: Include linux-nat.h.
5254 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5255 Jan Kratochvil <jan.kratochvil@redhat.com>
5258 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5260 * dwarf2loc.c (chain_candidate): Likewise.
5262 2015-06-01 Yao Qi <yao.qi@linaro.org>
5264 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5265 (store_vfp_regs): Use PTRACE_SETREGSET.
5267 2015-06-01 Yao Qi <yao.qi@linaro.org>
5269 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
5270 (fetch_fpregs): Likewise.
5271 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
5272 (store_fpregs): Likewise.
5274 2015-06-01 Yao Qi <yao.qi@linaro.org>
5276 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5277 (fetch_regs): Likewise.
5278 (store_regs): Use PTRACE_SETREGSET.
5279 (store_register): Likewise.
5281 2015-06-01 Yao Qi <yao.qi@linaro.org>
5283 * arm-linux-nat.c (arm_linux_read_description): Check whether
5284 kernel supports PTRACE_GETREGSET.
5286 2015-06-01 Yao Qi <yao.qi@linaro.org>
5288 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
5289 * linux-nat.c: ... here.
5290 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
5292 * linux-nat.h: ... here.
5294 2015-06-01 Yao Qi <yao.qi@linaro.org>
5296 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
5297 * i386-linux-nat.c: Likewise.
5298 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
5299 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
5300 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5301 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
5302 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5304 2015-05-30 Eli Zaretskii <eliz@gnu.org>
5306 * go32-nat.c (go32_xfer_memory): Fix the return value to be
5307 compatible to what read_child and write_child return. This
5308 unbreaks that DJGPP build of GDB which was broken since v7.7.
5310 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5312 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5314 2015-05-29 Roland McGrath <mcgrathr@google.com>
5317 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5318 rather than internal_error for an unrecognized value.
5320 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5322 * xtensa-tdep.c (xtensa_pseudo_register_read)
5323 (xtensa_pseudo_register_write): Don't alias last pseudo register
5326 2015-05-28 Don Breazeal <donb@codesourcery.com>
5328 * infrun.c (follow_fork_inferior): Ensure the use of
5329 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5332 2015-05-28 Doug Evans <dje@google.com>
5334 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5336 2015-05-28 Yao Qi <yao.qi@linaro.org>
5338 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
5339 (arm_linux_fetch_inferior_registers): Use
5340 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
5341 (arm_linux_store_inferior_registers): Likewise.
5342 (arm_linux_read_description): Don't set
5343 arm_linux_has_wmmx_registers.
5344 * arm-tdep.c (arm_gdbarch_init): Set
5345 tdep->have_wmmx_registers according target descriptions.
5346 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
5349 2015-05-28 Yao Qi <yao.qi@linaro.org>
5351 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
5352 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
5353 instead of arm_linux_vfp_register_count.
5354 (store_vfp_regs): Likewise.
5355 (arm_linux_fetch_inferior_registers): Likewise.
5356 (arm_linux_store_inferior_registers): Likewise.
5357 (arm_linux_read_description): Don't set
5358 arm_linux_vfp_register_count.
5359 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
5361 * arm-tdep.c (arm_gdbarch_init): Add assert on
5363 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5364 field to vfp_register_count. All users updated.
5366 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5368 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5369 ELFOSABI_GNU binaries.
5371 2015-05-27 Doug Evans <dje@google.com>
5373 * dwarf2read.c (lnp_state_machine): New typedef.
5374 (lnp_reader_state): New typedef.
5375 (dwarf_record_line_1): Renamed from dwarf_record_line.
5376 All callers updated.
5377 (dwarf_record_line): New function.
5378 (init_lnp_state_machine): New function.
5379 (check_line_address): Replace p_record_line parameter with state.
5380 All callers updated.
5381 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
5382 Update to record state in lnp_state_machine.
5384 2015-05-27 Doug Evans <dje@google.com>
5386 * dwarf2read.c (record_line_ftype): New typedef.
5387 (check_line_address): New function.
5388 (dwarf_decode_lines_1): Call it.
5390 2015-05-27 Doug Evans <dje@google.com>
5392 * NEWS: Mention "set debug dwarf-line".
5393 * dwarf2read.c (dwarf_line_debug): New static global.
5394 (add_include_dir): Add debug dwarf-line support.
5395 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5396 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5398 2015-05-27 Doug Evans <dje@google.com>
5400 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5401 All callers updated.
5402 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5403 * cp-support.h (cp_lookup_nested_symbol): Update.
5405 2015-05-27 Doug Evans <dje@google.com>
5408 * block.c (block_find_symbol): New function.
5409 (block_find_non_opaque_type): Ditto.
5410 (block_find_non_opaque_type_preferred): Ditto.
5411 * block.h (block_symbol_matcher_ftype): New typedef.
5412 (block_find_symbol): Declare.
5413 (block_find_non_opaque_type): Ditto.
5414 (block_find_non_opaque_type_preferred): Ditto.
5415 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5416 * psymtab.c (psym_lookup_symbol): Ditto.
5417 * symtab.c (basic_lookup_transparent_type_1): New function.
5418 (basic_lookup_transparent_type): Call it.
5420 2015-05-27 Yao Qi <yao.qi@linaro.org>
5422 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5423 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5425 2015-05-27 Yao Qi <yao.qi@linaro.org>
5427 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5429 (aarch64_record_load_store): Likewise.
5431 2015-05-26 Doug Evans <dje@google.com>
5433 PR c++/18141, c++/18417.
5434 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5437 2015-05-26 Doug Evans <dje@google.com>
5439 * NEWS: Add entries for command renamings.
5440 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5442 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5443 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5445 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5446 All callers updated. Fix spelling of DWARF in help text.
5447 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5449 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5451 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5452 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5453 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5455 (show_dwarf_always_disassemble): Renamed from
5456 show_dwarf2_always_disassemble. All callers updated.
5457 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5458 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5459 "set/show dwarf max-cache-age". Rename
5460 "set/show dwarf2 always-disassemble" to
5461 "set/show dwarf always-disassemble". Rename
5462 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5463 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5465 2015-05-26 Doug Evans <dje@google.com>
5468 * python/py-lazy-string.c (stpy_convert_to_value): Use
5469 gdbpy_gdb_memory_error not PyExc_MemoryError.
5470 (gdbpy_create_lazy_string_object): Ditto.
5472 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5474 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5476 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5478 * tui/tui-regs.c (tui_reg_prev_command): New function.
5479 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5480 * reggroups.c (reggroup_prev): New function.
5481 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5483 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5484 Yao Qi <yao.qi@linaro.org>
5486 * aarch64-linux-tdep.c: Include linux-record.h and
5488 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5489 (aarch64_syscall): New enum.
5490 (aarch64_canonicalize_syscall): New function.
5491 (aarch64_all_but_pc_registers_record): New function.
5492 (aarch64_linux_syscall_record): New function.
5493 (aarch64_linux_init_abi): Install AArch64 process record
5494 handler. Update to handle syscall recording.
5495 * aarch64-tdep.c: Include record.h and record-full.h.
5496 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5497 (struct aarch64_mem_r): Define.
5498 (aarch64_record_result): New enum.
5499 (struct insn_decode_record): Define.
5500 (insn_decode_record): New typedef.
5501 (aarch64_record_data_proc_reg): New function.
5502 (aarch64_record_data_proc_imm): New function.
5503 (aarch64_record_branch_except_sys): New function.
5504 (aarch64_record_load_store): New function.
5505 (aarch64_record_data_proc_simd_fp): New function.
5506 (aarch64_record_asimd_load_store): New function.
5507 (aarch64_record_decode_insn_handler): New function.
5508 (deallocate_reg_mem): New function.
5509 (aarch64_process_record): New function.
5510 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5512 (aarch64_process_record): New extern declaration.
5513 * configure.tgt: Add linux-record.o to gdb_target_obs.
5514 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5516 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5518 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5521 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5523 * amd64-tdep.c: Replace in_function_epilogue_p with
5524 stack_frame_destroyed_p throughout.
5525 * arch-utils.c: Ditto.
5526 * arch-utils.h: Ditto.
5527 * arm-tdep.c: Ditto.
5528 * breakpoint.c: Ditto.
5529 * gdbarch.sh: Ditto.
5530 * hppa-tdep.c: Ditto.
5531 * i386-tdep.c: Ditto.
5532 * mips-tdep.c: Ditto.
5533 * nios2-tdep.c: Ditto.
5534 * rs6000-tdep.c: Ditto.
5535 * s390-linux-tdep.c: Ditto.
5536 * score-tdep.c: Ditto.
5538 * sparc-tdep.c: Ditto.
5539 * sparc-tdep.h: Ditto.
5540 * sparc64-tdep.c: Ditto.
5541 * spu-tdep.c: Ditto.
5542 * tic6x-tdep.c: Ditto.
5543 * tilegx-tdep.c: Ditto.
5544 * xstormy16-tdep.c: Ditto.
5545 * gdbarch.c, gdbarch.h: Re-generated.
5547 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5549 * NEWS: Mention 'tui enable' and 'tui disable'.
5550 * tui/tui.c (tui_enable_command): New function.
5551 (tui_disable_command): New function.
5552 (_initialize_tui): New function.
5554 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5556 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5558 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5560 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5563 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5565 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5567 (tui_set_layout_for_display_command): ...here, before calling
5568 tui_set_layout. Only set the layout if gdb has not already
5569 entered the TUI_FAILURE state.
5571 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5573 * tui/tui-layout.c (layout_completer): New function.
5574 (_initialize_tui_layout): Set completer on layout command.
5576 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5578 * tui/tui-layout.c (tui_set_layout): Remove
5579 tui_register_display_type parameter. Remove all checking of this
5580 parameter, and reindent function. Update header comment.
5581 (tui_set_layout_for_display_command): Rename to...
5582 (tui_set_layout_by_name): ...this, and don't check for different
5583 register class types, don't pass a tui_register_display_type to
5584 tui_set_layout. Update header comment.
5585 (layout_names): Remove register set specific names.
5586 * tui/tui-layout.h (tui_set_layout): Remove
5587 tui_register_display_type parameter.
5588 * tui/tui.c (tui_rl_change_windows): Don't pass a
5589 tui_register_display_type to tui_set_layout.
5590 (tui_rl_delete_other_windows): Likewise.
5591 (tui_enable): Likewise.
5592 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5593 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5594 (TUI_GENERAL_REGS_NAME): Remove.
5595 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5596 (TUI_SPECIAL_REGS_NAME): Remove.
5597 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5598 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5599 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5600 (enum tui_register_display_type): Remove.
5601 (struct tui_layout_def): Remove regs_display_type and
5602 float_regs_display_type fields.
5603 (struct tui_data_info): Remove regs_display_type field.
5604 (tui_layout_command): Use new name for
5605 tui_set_layout_for_display_command.
5606 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5607 (tui_clear_win_detail): Don't initialise removed fields of
5609 * tui/tui-regs.c (tui_show_registers): Use new name for
5610 tui_set_layout_for_display_command.
5611 * tui/tui.h (tui_set_layout_for_display_command): Rename
5613 (tui_set_layout_by_name): ...this.
5614 * printcmd.c (display_command): Remove tui related layout call,
5617 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5619 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5620 (handle_inferior_event): New function.
5622 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5624 * ada-lang.c (to_fixed_array_type): Rename local variable
5625 typename into type_name.
5627 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5629 Fix ASAN crash for gdb.compile/compile.exp.
5630 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5632 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5634 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5635 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5636 * compile/compile-object-load.c (setup_sections, compile_object_load):
5638 * compile/compile.c (compile_to_object): Likewise.
5640 2015-05-16 Doug Evans <xdje42@gmail.com>
5642 * NEWS: Mention support for unbuffered Guile memory ports.
5643 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5644 (ioscm_lseek_address): Improve overflow calculation.
5645 (gdbscm_memory_port_fill_input): Add assert.
5646 (gdbscm_memory_port_write): Handle unbuffered ports.
5647 Handle large writes identical to Guile's fport_write.
5648 (gdbscm_memory_port_seek): Fix seeking past end check.
5649 (gdbscm_memory_port_close): Handle closing unbuffered port.
5650 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5651 (ioscm_init_memory_port): Handle unbuffered ports.
5652 (ioscm_reinit_memory_port): Ditto.
5653 (ioscm_init_memory_port): Update size calculation.
5654 (gdbscm_open_memory): Support zero sized ports.
5656 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5658 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5659 variable compiler warnings.
5661 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5663 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5665 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5666 Phil Muldoon <pmuldoon@redhat.com>
5668 * NEWS (Changes since GDB 7.9): Add compile print.
5669 * compile/compile-c-support.c (add_code_header, add_code_footer)
5670 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5671 COMPILE_I_PRINT_VALUE_SCOPE.
5672 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5673 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5675 * compile/compile-object-load.c: Include block.h.
5676 (get_out_value_type): New function.
5677 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5678 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5680 * compile/compile-object-load.h (struct compile_module): Add fields
5681 out_value_addr and out_value_type.
5682 * compile/compile-object-run.c: Include valprint.h and compile.h.
5683 (struct do_module_cleanup): Add fields out_value_addr and
5685 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5686 COMPILE_I_PRINT_VALUE_SCOPE.
5687 (compile_object_run): Propagate out_value_addr and out_value_type.
5688 Pass OUT_VALUE_ADDR.
5689 * compile/compile.c: Include valprint.h.
5690 (compile_print_value, compile_print_command): New functions.
5691 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5692 (_initialize_compile): Update compile code help text. Install
5693 compile_print_command.
5694 * compile/compile.h (compile_print_value): New prototype.
5695 * defs.h (enum compile_i_scope_types): Add
5696 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5698 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5700 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5701 Rely on its parameter count.
5702 (compile_object_load): Replace lookup_minimal_symbol_text by
5703 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5705 * compile/compile-object-load.h (struct compile_module): Replace
5706 func_addr by func_sym.
5707 * compile/compile-object-run.c: Include block.h.
5708 (compile_object_run): Reset module variable after it is freed. Use
5709 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5711 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5713 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5714 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5715 (c_compute_program): Call generate_register_struct after typedefs.
5716 * compile/compile-loc2c.c (push, pushf_register_address)
5717 (pushf_register): Cast to GCC_UINTPTR.
5718 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5719 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5720 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5721 * compile/compile.c (_initialize_compile): Enable warnings for
5724 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5726 * cli/cli-script.c (execute_control_command): Update
5727 eval_compile_command caller.
5728 * compile/compile-object-load.c (compile_object_load): Add parameters
5729 scope and scope_data. Set them.
5730 * compile/compile-object-load.h (struct compile_module): Add fields
5731 scope and scope_data.
5732 (compile_object_load): Add parameters scope and scope_data.
5733 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5734 scope and scope_data.
5735 (compile_object_run): Propagate the fields scope and scope_data.
5736 * compile/compile.c (compile_file_command, compile_code_command):
5737 Update eval_compile_command callers.
5738 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5739 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5740 * defs.h (struct command_line): Add field scope_data.
5742 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5744 * printcmd.c (struct format_data): Move it to valprint.h.
5745 (print_command_parse_format, print_value): New functions from ...
5746 (print_command_1): ... here. Call them.
5747 * valprint.h (struct format_data): Move it here from printcmd.c.
5748 (print_command_parse_format, print_value): New declarations.
5750 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5752 * compile/compile-object-load.c (compile_object_load): Add
5753 COMPILE_DEBUG message.
5755 2015-05-15 Jerome Guitton <guitton@adacore.com>
5757 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5758 index to get element instead of enum value.
5759 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5760 of index to compute length, but enum values to compute bounds.
5761 (ada_array_length): Use enum position of index instead of enum value.
5762 (pos_atr): Move position computation to...
5763 (ada_evaluate_subexp): Use enum values to compute bounds.
5764 * gdbtypes.c (discrete_position): ...this new function.
5765 * gdbtypes.h (discrete_position): New function declaration.
5766 * valprint.c (val_print_array_elements): Call discrete_position
5767 to handle array indexed by non-contiguous enumeration types.
5769 2015-05-15 Jerome Guitton <guitton@adacore.com>
5771 * ada-lang.c (find_parallel_type_by_descriptive_type):
5772 Go through typedefs during lookup.
5773 (to_fixed_array_type): Add support for non-bit packed arrays
5774 as variable-length fields.
5776 2015-05-15 Pedro Alves <palves@redhat.com>
5777 Simon Marchi <simon.marchi@ericsson.com>
5779 * event-loop.c (gdb_notifier) <next_file_handler,
5780 next_poll_fds_index>: New fields.
5781 (get_next_file_handler_to_handle_and_advance): New function.
5782 (delete_file_handler): If deleting the next file handler to
5783 handle, advance to the next file handler.
5784 (gdb_wait_for_event): Bail early if no event fired. Poll file
5785 handlers in round-robin fashion.
5787 2015-05-15 Pedro Alves <palves@redhat.com>
5789 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5790 'private' to 'priv'.
5792 2015-05-15 Pedro Alves <palves@redhat.com>
5794 * nat/linux-nat.h: Include "target/waitstatus.h".
5796 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5798 * python/py-unwind.c (struct reg_info): Move out of ...
5799 (struct cached_frame_info): ... this scope.
5800 (pending_frame_object_type, unwind_info_object_type): Make extern.
5802 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5804 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5805 accumSize is never negative.
5807 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5809 * tui/tui-command.c: Remove include of <ctype.h>.
5810 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5812 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5814 * dwarf2read.c (die_needs_namespace): Return 1 for
5815 DW_TAG_inlined_subroutine.
5817 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5819 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5820 (regcache_cpy_no_passthrough): Make it static, add function comment.
5821 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5822 (regcache_cpy_no_passthrough): Remove declaration.
5824 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5826 * gdbthread.h (struct thread_control_state): Update comment for
5828 * infcall.c (run_inferior_call): Update comment about
5830 * infcmd.c (get_return_value): Update comment about stop_registers.
5831 (finish_forward): Update comment about proceed_to_finish.
5832 * infrun.c (stop_registers): Remove.
5833 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5834 * infrun.h (stop_registers): Remove.
5836 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5838 * infcall.c (struct dummy_frame_context_saver)
5839 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5840 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5841 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5843 (call_function_by_hand_dummy): Move discard_cleanups of
5844 inf_status_cleanup before dummy_frame_push. Call
5845 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5846 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5847 * infcall.h (struct dummy_frame_context_saver)
5848 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5849 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5851 * infcmd.c: Include infcall.h.
5852 (get_return_value): Add parameter ctx_saver, use it instead of
5854 (print_return_value): Add parameter ctx_saver, pass it.
5855 (struct finish_command_continuation_args): Add field ctx_saver.
5856 (finish_command_continuation): Update print_return_value caller.
5857 (finish_command_continuation_free_arg): Free also ctx_saver.
5858 (finish_forward): Call dummy_frame_context_saver_setup.
5859 * inferior.h (struct dummy_frame_context_saver): New declaration.
5860 (get_return_value): Add parameter ctx_saver.
5861 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5862 get_return_value caller.
5864 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5866 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5867 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5868 (remove_dummy_frame): Process dtor_list.
5869 (pop_dummy_frame): Process dtor_list.
5870 (register_dummy_frame_dtor): Maintain dtor_list.
5871 (find_dummy_frame_dtor): Handle dtor_list.
5872 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5875 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5877 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5879 (compile_object_run): Update do_module_cleanup caller.
5880 * dummy-frame.c: Include infcall.h.
5881 (struct dummy_frame): Update dtor comment.
5882 (remove_dummy_frame): Call dtor.
5883 (pop_dummy_frame): Update dtor caller.
5884 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5887 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5891 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5893 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5894 Xmethods now being able to specify a result type to that new
5897 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5899 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5900 first before resizing the window.
5901 * tui/tui.c (tui_enable): Likewise.
5903 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5905 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5906 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5907 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5908 dummy_dtor parameter.
5909 * infcall.h: Include dummy-frame.h.
5910 (call_function_by_hand_dummy_dtor_ftype): Remove.
5911 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5914 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5917 * top.c (history_size_setshow_var): Change type to signed.
5918 Initialize to -2. Update documentation.
5919 (set_readline_history_size): Define.
5920 (set_history_size_command): Use it. Remove logic for handling
5922 (init_history): Use set_readline_history_size(). Test for a
5923 value of -2 instead of 0 when determining whether to set a
5924 default history size.
5925 (init_main): Decode the argument of the "size" command as a
5926 zuinteger_unlimited.
5928 2015-05-12 Doug Evans <dje@google.com>
5930 * dwarf2read.c (struct file_entry): Tweak comments.
5931 (get_debug_line_section): Tweak comments.
5933 2015-05-12 Don Breazeal <donb@codesourcery.com>
5935 * NEWS: Announce fork support in the RSP and support
5936 for fork debugging in extended mode.
5938 2015-05-12 Don Breazeal <donb@codesourcery.com>
5940 * remote.c (remote_insert_fork_catchpoint): New function.
5941 (remote_remove_fork_catchpoint): New function.
5942 (remote_insert_vfork_catchpoint): New function.
5943 (remote_remove_vfork_catchpoint): New function.
5944 (pending_fork_parent_callback): New function.
5945 (remove_new_fork_child): New function.
5946 (remote_update_thread_list): Call remote_notif_get_pending_events
5947 and remove_new_fork_child.
5948 (extended_remote_kill): Kill fork child when killing the
5949 parent before follow_fork completes.
5950 (init_extended_remote_ops): Initialize target vector with
5951 new fork catchpoint functions.
5953 2015-05-12 Don Breazeal <donb@codesourcery.com>
5955 * remote.c (remove_vfork_event_p): New function.
5956 (remote_follow_fork): Add vfork event type to event checking.
5957 (remote_parse_stop_reply): New stop reasons "vfork" and
5958 "vforkdone" for RSP 'T' Stop Reply Packet.
5960 2015-05-12 Don Breazeal <donb@codesourcery.com>
5962 * linux-nat.c (linux_nat_ptrace_options): New function.
5963 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5964 Call linux_nat_ptrace_options and use different argument to
5965 linux_enable_event_reporting.
5966 (_initialize_linux_nat): Delete call to
5967 linux_ptrace_set_additional_flags.
5968 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5969 supported_ptrace_options.
5970 (additional_flags): Delete variable.
5971 (linux_check_ptrace_features): Use supported_ptrace_options.
5972 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5973 Likewise, and remove additional_flags check.
5974 (linux_enable_event_reporting): Change 'attached' argument to
5975 'options'. Use supported_ptrace_options.
5976 (ptrace_supports_feature): Change comment. Use
5977 supported_ptrace_options.
5978 (linux_ptrace_set_additional_flags): Delete function.
5979 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5980 Delete function prototype.
5981 * remote.c (remote_fork_event_p): New function.
5982 (remote_detach_pid): New function.
5983 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5984 if doing detach-on-fork.
5985 (remote_follow_fork): New function.
5986 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5987 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5988 (init_extended_remote_ops): Initialize to_follow_fork.
5990 2015-05-12 Don Breazeal <donb@codesourcery.com>
5992 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5993 from static to extern.
5994 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5995 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5996 * PACKET_vfork_event_feature>: New enumeration constants.
5997 (remote_protocol_features): Add table entries for new packets.
5998 (remote_query_supported): Add new feature queries to qSupported
6001 2015-05-12 Gary Benson <gbenson@redhat.com>
6003 * remote.c (remote_add_inferior): Call exec_file_locate_attach
6004 for fake PIDs as well as real ones.
6005 (remote_pid_to_exec_file): Send empty annex if PID is fake.
6007 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
6009 * NEWS (Python Scripting): Mention the new gdb.Value methods.
6010 * python/py-value.c (valpy_reference_value): New function.
6011 (valpy_const_value): Likewise.
6012 (value_object_methods): Add new methods.
6013 * value.c (make_cv_value): New function.
6014 * value.h (make_cv_value): Declare.
6016 2015-05-08 Yao Qi <yao@codesourcery.com>
6017 Sandra Loosemore <sandra@codesourcery.com>
6019 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
6020 to 'lh->include_dirs' before accessing to it.
6021 (psymtab_include_file_name): Likewise.
6022 (dwarf_decode_lines_1): Likewise.
6023 (dwarf_decode_lines): Likewise.
6024 (file_file_name): Likewise.
6026 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
6028 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
6029 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
6030 (nios2_linux_rt_sigreturn_init): Adjust base address of
6033 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
6035 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
6036 "trap 31" as the breakpoint instruction on all targets.
6038 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6040 * infcmd.c (print_return_value): Remove unused declaration.
6042 2015-05-08 Joel Brobecker <brobecker@adacore.com>
6044 * dwarf2read.c (attr_to_dynamic_prop)
6045 <DW_AT_data_member_location>: Use read_type_die isntead of
6048 2015-05-08 Joel Brobecker <brobecker@adacore.com>
6050 * ada-lang.c (ada_convert_actual): Add handling of formals
6051 passed inside an aligner type.
6053 2015-05-08 Joel Brobecker <brobecker@adacore.com>
6055 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
6057 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
6060 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
6061 Print xmethod matcher status.
6063 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
6065 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
6066 register in the regcache when treating the PSWM register, and vice
6069 2015-05-07 Gary Benson <gbenson@redhat.com>
6071 * linux-thread-db.c (struct thread_db_info)
6072 <td_ta_map_id2thr_p>: Remove field.
6073 (try_thread_db_load_1): Remove initialization for the above.
6075 2015-05-07 Gary Benson <gbenson@redhat.com>
6077 * linux-thread-db.c (struct thread_db_info)
6078 <td_thr_validate_p>: Remove field.
6079 (try_thread_db_load_1): Remove initialization for the above.
6081 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6083 * compile/compile-object-load.c (compile_object_load): Support
6086 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6088 * compile/compile.c (compile_to_object): Make the cmd_string parameter
6089 const. Use new variables for the const compatibility.
6090 (eval_compile_command): Make the cmd_string parameter const.
6091 * compile/compile.h (eval_compile_command): Make the cmd_string
6094 2015-05-06 Joel Brobecker <brobecker@adacore.com>
6096 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
6098 * top.c (deprecated_init_ui_hook): Delete.
6099 (gdb_init): Remove handling of deprecated_init_ui_hook.
6100 * interps.c (clear_interpreter_hooks): Remove handling of
6101 deprecated_init_ui_hook.
6102 * main.c (captured_main): Update comment.
6104 2015-05-06 Joel Brobecker <brobecker@adacore.com>
6106 * solib.c (_initialize_solib): Add "info dll" alias creation.
6107 * windows-nat.c (set_windows_aliases): Delete.
6108 (_initialize_windows_nat): Remove deprecated_init_ui_hook
6110 * NEWS: Add news entry about "info dll" now being available
6113 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6115 * ada-lang.c (value_assign_to_component): Reformat and improve
6116 documentation. Remove all trailing spaces.
6118 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6120 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
6121 Stop counting inlined frames as soon as an out-of-line function
6124 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
6126 * dwarf2read.c (inherit_abstract_dies): Skip
6127 DW_TAG_GNU_call_site dies while inheriting children of an
6128 abstract DIE into a scope.
6129 (read_lexical_block_scope): Inherit abstract DIE's for
6132 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6134 * ada-valprint.c (val_print_packed_array_elements): Delete
6135 variable "len". Add a type-length check when comparing two
6136 consecutive elements of the array. Use the element's actual
6137 length in call to value_contents_eq.
6138 * ada-lang.c (ada_value_primitive_packed_val): Always return
6139 a value whose type has been resolved.
6141 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6143 * ada-lang.c (ada_value_primitive_packed_val): Recompute
6144 BIT_SIZE and LEN if the size of the resolved type is smaller
6145 than BIT_SIZE * HOST_CHAR_BIT.
6147 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6149 * ada-lang.c (ada_value_primitive_packed_val): Use a more
6150 correct address in call to value_at. Adjust call to
6151 value_address accordingly.
6153 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6155 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
6158 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6160 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
6161 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
6163 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
6164 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
6165 (resolve_dynamic_type_internal): Set pinfo.valaddr.
6166 Add handling of addr_stack->valaddr.
6167 (resolve_dynamic_type): Add "valaddr" parameter.
6168 Set pinfo.valaddr field.
6169 * ada-lang.c (ada_discrete_type_high_bound): Update call to
6170 resolve_dynamic_type.
6171 (ada_discrete_type_low_bound): Likewise.
6172 * findvar.c (default_read_var_value): Likewise.
6173 * value.c (value_from_contents_and_address): Likewise.
6175 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6177 * gdbtypes.c (resolve_dynamic_array): Use
6178 create_array_type_with_stride instead of create_array_type.
6180 2015-04-30 DJ Delorie <dj@redhat.com>
6182 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
6185 2015-04-29 Doug Evans <dje@google.com>
6188 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
6189 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
6190 EVAL_AVOID_SIDE_EFFECTS for xmethods.
6191 * extension-priv.h (struct extension_language_ops)
6192 <get_xmethod_result_type>: New member.
6193 * extension.c (get_xmethod_result_type): New function.
6194 * extension.h (get_xmethod_result_type): Declare.
6195 * python/py-xmethods.c (get_result_type_method_name): New static
6197 (py_get_result_type_method_name): Ditto.
6198 (gdbpy_get_xmethod_result_type): New function.
6199 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
6200 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
6201 * python/python.c (python_extension_ops): Add
6202 gdbpy_get_xmethod_result_type.
6203 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
6204 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
6206 (value_x_unop): Ditto.
6207 * value.c (result_type_of_xmethod): New function.
6208 * value.h (result_type_of_xmethod): Declare.
6210 2015-04-29 Gary Benson <gbenson@redhat.com>
6212 * solib.c (solib_find_1): Allow fd argument to be NULL.
6213 (exec_file_find): Update comment.
6214 (solib_find): Likewise.
6215 * exec.c (exec_file_locate_attach): Use NULL as fd
6216 argument to exec_file_find to avoid having to close
6218 * infrun.c (follow_exec): Likewise.
6220 2015-04-28 Doug Evans <dje@google.com>
6223 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6224 name or __name__ attributes. Handle gdb module as first argument.
6226 2015-04-28 Doug Evans <dje@google.com>
6229 * python/py-prettyprint.c (print_children): Verify result of children
6230 iterator. Provide better error message.
6231 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
6232 * python/python.c (gdbpy_print_python_errors_p): New function.
6234 2015-04-28 Doug Evans <dje@google.com>
6236 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6238 2015-04-28 Sasha Smundak <asmundak@google.com>
6240 * NEWS: Mention gdb.Type.optimized_out method.
6241 * python/py-type.c (typy_optimized_out): New function.
6243 2015-04-28 John Baldwin <jhb@FreeBSD.org>
6245 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6247 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6249 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
6250 (initialize_utils): Move call of init_page_info() to ...
6251 * top.c (gdb_init): ... here.
6253 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6255 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
6256 (tui_sigwinch_handler): Still update our idea of
6257 the terminal's width and height even when TUI is not active.
6259 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6261 * utils.h (set_screen_width_and_height): Declare.
6262 * utils.c (set_screen_width_and_height): Define.
6263 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
6265 2015-04-28 Gary Benson <gbenson@redhat.com>
6267 * infrun.c (solist.h): New include.
6268 (follow_exec): Use exec_file_find to prefix execd_pathname
6271 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6273 * tui/tui-source.c (tui_set_source_content): Avoid calling
6274 strcpy() when offset is 0.
6276 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6279 * tui/tui-data.c (tui_free_window): Don't free the locator
6280 window when passed an SRC_WIN or a DISASSEM_WIN.
6282 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6284 * tui/tui-data.h (struct tui_win_element): Forward-declare.
6285 (tui_win_content): Move declaration.
6286 (struct tui_gen_win_info): Give 'content' field the
6287 type tui_win_content.
6288 * tui/tui-data.c (init_content_element): Remove redundant and
6290 (tui_add_content_elements): Remove erroneous cast.
6291 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6293 (tui_get_begin_asm_address): Likewise.
6294 * tui/tui-regs.c (tui_show_registers): Likewise.
6295 (tui_show_register_group): Likewise.
6296 (tui_display_registers_from): Likewise.
6297 (tui_check_register_values): Likewise.
6298 * tui/tui-source.c (tui_set_source_content): Likewise.
6299 (tui_set_source_content_nil): Likewise.
6300 (tui_source_is_displayed): Likewise.
6301 * tui/tui-stack.c (tui_show_locator_content): Likewise.
6302 (tui_set_locator_fullname): Likewise.
6303 (tui_set_locator_info): Likewise.
6304 (tui_show_frame_info): Likewise.
6305 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
6306 (tui_show_source_line): Likewise.
6307 (tui_horizontal_source_scroll): Likewise.
6308 (tui_update_breakpoint_info): Likewise.
6309 (tui_set_exec_info_content): Likewise.
6310 (tui_show_exec_info_content): Likewise.
6311 (tui_alloc_source_buffer): Likewise.
6312 (tui_line_is_displayed): Likewise.
6313 (tui_addr_is_displayed): Likewise.
6315 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6317 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
6318 event if PL_FLAG_EXEC is set.
6319 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
6320 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
6321 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
6322 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
6323 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
6325 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6327 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
6328 [TDP_RFPPWAIT] New variable fbsd_pending_children.
6329 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
6330 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
6331 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
6332 [PT_LWPINFO] (fbsd_wait): New function.
6333 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
6334 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
6335 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
6336 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
6337 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
6338 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
6339 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
6340 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
6341 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
6343 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
6344 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
6345 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
6346 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
6347 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
6348 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
6349 Set "to_post_attach" to "fbsd_post_attach".
6351 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6353 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
6354 (fbsd_find_memory_regions): Mark static.
6355 (fbsd_nat_add_target): New function.
6356 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
6357 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
6358 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
6359 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
6360 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
6361 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
6363 2015-04-27 Gary Benson <gbenson@redhat.com>
6365 * objfiles.c (allocate_objfile): Do not attempt to expand name
6366 if name is a "target:" filename.
6367 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
6368 to load auto-load scripts for objfiles with "target:" filenames.
6370 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6372 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
6373 (enum s390_vector_abi_kind): New enum.
6374 (struct gdbarch_tdep)<vector_abi>: New field.
6375 (s390_effective_inner_type): Add parameter min_size. Stop
6376 unwrapping if the inner type is smaller than min_size.
6377 (s390_function_arg_float): Adjust call to
6378 s390_effective_inner_type.
6379 (s390_function_arg_vector): New function.
6380 (s390_function_arg_integer): Adjust comment.
6381 (struct s390_arg_state)<vr>: New field.
6382 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
6383 arguments according to vector ABI when appropriate.
6384 (s390_push_dummy_call): Initialize the argument state's field
6385 'vr'. Adjust calls to s390_handle_arg.
6386 (s390_register_return_value): Handle vector return values.
6387 (s390_return_value): Apply the "register" return value convention
6388 to a vector when appropriate.
6389 (s390_gdbarch_init): Initialize tdep->vector_abi.
6390 * NEWS: Announce S390 vector ABI support.
6392 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6394 * s390-linux-tdep.c (s390_return_value_convention): Remove
6395 function. Inline its logic...
6396 (s390_return_value): ...here. Instead, move the handling of the
6397 "register" return value convention...
6398 (s390_register_return_value): ...here. New function.
6400 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6403 (is_float_singleton): Remove function. Move the "singleton" part
6405 (s390_effective_inner_type): ...here. New function.
6406 (is_float_like): Remove function. Inline its logic...
6407 (s390_function_arg_float): ...here.
6408 (is_pointer_like, is_integer_like, is_struct_like): Remove
6409 functions. Inline their logic...
6410 (s390_function_arg_integer): ...here.
6411 (s390_function_arg_pass_by_reference): Remove function.
6412 (extend_simple_arg): Remove function.
6413 (alignment_of): Remove function.
6414 (struct s390_arg_state): New structure.
6415 (s390_handle_arg): New function.
6416 (s390_push_dummy_call): Move parameter placement logic to the new
6417 function s390_handle_arg. Call it for calculating the stack area
6418 sizes first, and again for actually writing the parameters.
6420 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6422 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6423 false if the argument is zero.
6425 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6427 * ada-lang.c (template_to_static_fixed_type): Return input type
6428 when it is already fixed. Cache the input type itself when not
6429 creating a static fixed copy. Make it explicit that we never
6430 molestate the input type.
6431 * gdbtypes.c (resolve_dynamic_struct): Reset the
6432 TYPE_TARGET_TYPE field for resolved copies.
6434 2015-04-27 Joel Brobecker <brobecker@adacore.com>
6436 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6437 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6438 (template_to_static_fixed_type): Call ada_check_typedef only
6441 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6443 * cli/cli-dump.c (srec_dump_command): Add internationalization
6445 (ihex_dump_command): Likewise.
6446 (tekhex_dump_command): Likewise.
6447 (binary_dump_command): Likewise.
6448 (binary_append_command): Likewise.
6450 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6452 * cli/cli-dump.c (verilog_cmdlist): New variable.
6453 (dump_verilog_memory): New function.
6454 (dump_verilog_value): New function.
6455 (verilog_dump_command): New function.
6456 (_initialize_cli_dump): Add new commands to support verilog dump
6458 * NEWS: Add entry for "dump verilog".
6460 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6462 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6463 descriptive type when there is none.
6465 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6467 * tui/tui-win.c (tui_async_resize_screen): Call
6468 rl_resize_terminal().
6470 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6472 * windows-nat.c (handle_output_debug_string): Don't change
6473 current_event.dwThreadId.
6474 (get_windows_debug_event): Use thread_id, rather than relying on
6475 current_event.dwThreadId being changed.
6477 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6479 * windows-nat.c (windows_continue): Report an error if
6480 ContinueDebugEvent() fails.
6482 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6484 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6486 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6488 * windows-nat.c (get_windows_debug_event): Replace retval with
6489 thread_id throughout. Update stale comment.
6491 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6493 * windows-nat.c (get_windows_debug_event): Don't use ternary
6494 conditional operator.
6496 2015-04-21 Pierre Muller <muller@sourceware.org>
6499 p-exp.y (yylex): Reorganize code to return the matched pattern
6500 for a field of this.
6502 2015-04-21 Gary Benson <gbenson@redhat.com>
6504 * common/fileio.h (fileio_to_host_openflags): New declaration.
6505 * common/fileio.c (fcntl.h): New include.
6506 (fileio_to_host_openflags): New function, factored out from...
6507 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6510 2015-04-21 Kevin Buettner <kevinb@redhat.com>
6512 * rl78-tdep.c (RL78_SP_ADDR): Define.
6513 (opc_reg_to_gdb_regnum): New static function.
6514 (rl78_analyze_prologue): Recognize instructions forming slightly
6515 more interesting prologues.
6517 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6520 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6521 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6522 TYPE_CODE_REF types so that they are not considered as dynamic
6523 depending on the referenced type.
6524 (resolve_dynamic_type_internal): Likewise.
6526 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6529 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6530 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6531 "top_level" parameter.
6532 (resolve_dynamic_type_internal): Remove the unused "top_level"
6533 parameter. Update call to is_dynamic_type_internal.
6534 (is_dynamic_type): Update call to is_dynamic_type_internal.
6535 (resolve_dynamic_range): Update call to
6536 resolve_dynamic_type_internal.
6537 (resolve_dynamic_union): Likewise.
6538 (resolve_dynamic_struct): Likewise.
6539 (resolve_dynamic_type): Likewise.
6541 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6543 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6546 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6548 * reply_mig_hack.awk: Robustify parsing.
6550 * reply_mig_hack.awk: Don't bother to declare an intermediate
6551 function pointer variable.
6553 2015-04-17 Doug Evans <dje@google.com>
6555 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6556 to "exec_displacement" to avoid confusion with inner use of the name.
6558 2015-04-17 Pedro Alves <palves@redhat.com>
6560 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6561 if HW point of TYPE isn't supported.
6563 2015-04-17 Yao Qi <yao.qi@linaro.org>
6564 Pedro Alves <palves@redhat.com>
6566 * target.h (target_can_use_hardware_watchpoint): Update comments.
6567 Remove trailing ";".
6569 2015-04-17 Gary Benson <gbenson@redhat.com>
6571 * remote.c (remote_add_inferior): New argument try_open_exec.
6572 If nonzero, attempt to open the inferior's executable file as
6573 the main executable if no main executable is open already.
6574 All callers updated.
6575 * NEWS: Mention that GDB now supports automatic location and
6576 retrieval of executable + files from remote targets.
6578 2015-04-17 Gary Benson <gbenson@redhat.com>
6580 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6581 * remote.c (PACKET_qXfer_exec_file): Likewise.
6582 (remote_protocol_features): Register the
6583 "qXfer:exec-file:read" feature.
6584 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6585 (remote_pid_to_exec_file): New function.
6586 (init_remote_ops): Initialize to_pid_to_exec_file.
6587 (_initialize_remote): Register new "set/show remote
6588 pid-to-exec-file-packet" command.
6589 * NEWS: Announce new qXfer:exec-file:read packet.
6591 2015-04-17 Gary Benson <gbenson@redhat.com>
6593 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6595 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6596 New function, factored out from...
6597 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6599 2015-04-17 Gary Benson <gbenson@redhat.com>
6601 * exec.c (solist.h): New include.
6602 (exec_file_locate_attach): Prefix absolute executable
6603 paths with gdb_sysroot if set.
6604 * NEWS: Mention that executable paths may be prepended
6607 2015-04-17 Gary Benson <gbenson@redhat.com>
6609 * solist.h (exec_file_find): New declaration.
6610 * solib.c (solib_find_1): New function, factored out from...
6611 (solib_find): ...here.
6612 (exec_file_find): New function.
6614 2015-04-17 Gary Benson <gbenson@redhat.com>
6616 * gdbcore.h (exec_file_locate_attach): New declaration.
6617 * exec.c (exec_file_locate_attach): New function, factored
6619 * infcmd.c (attach_command_post_wait): ...here.
6621 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6623 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6625 2015-04-16 Yao Qi <yao.qi@linaro.org>
6627 * infrun.c (maybe_software_singlestep): Declare.
6628 (displaced_step_fixup): Call maybe_software_singlestep.
6630 2015-04-15 Doug Evans <dje@google.com>
6632 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6634 2015-04-15 Doug Evans <dje@google.com>
6636 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6638 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6640 * python/lib/gdb/command/unwinders.py: Add parentheses.
6642 2015-04-15 Yao Qi <yao.qi@linaro.org>
6644 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6646 2015-04-15 Yao Qi <yao.qi@linaro.org>
6648 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6650 2015-04-15 Yao Qi <yao.qi@linaro.org>
6652 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6653 dsc->insn_size instead of 4.
6655 2015-04-14 Gary Benson <gbenson@redhat.com>
6657 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6658 * minidebug.c (lzma_stat): Likewise.
6659 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6660 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6662 2015-04-13 Stan Shebs <stanshebs@google.com>
6664 * MAINTAINERS: Update my email address.
6666 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6668 * amd64-tdep.c (amd64_target_description): New function.
6669 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6670 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6671 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6672 x86 extended save area.
6673 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6674 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6675 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6676 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6677 "amd64fbsd_read_description".
6678 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6679 (amd64fbsd_supply_xstateregset): New function.
6680 (amd64fbsd_collect_xstateregset): New function.
6681 Add "amd64fbsd_xstateregset".
6682 (amd64fbsd_iterate_over_regset_sections): New function.
6683 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6684 "I386_FBSD_XSAVE_XCR0_OFFSET".
6685 Add "iterate_over_regset_sections" gdbarch method.
6686 Add "core_read_description" gdbarch method.
6687 * i386-tdep.c (i386_target_description): New function.
6688 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6689 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6690 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6691 x86 extended save area.
6692 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6693 * i386bsd-nat.h: Export i386bsd_xsave_len.
6694 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6695 (_initialize_i386fbsd_nat): Set "to_read_description" to
6696 "i386fbsd_read_description".
6697 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6698 (i386fbsd_core_read_description): New function.
6699 (i386fbsd_supply_xstateregset): New function.
6700 (i386fbsd_collect_xstateregset): New function.
6701 Add "i386fbsd_xstateregset".
6702 (i386fbsd_iterate_over_regset_sections): New function.
6703 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6704 "I386_FBSD_XSAVE_XCR0_OFFSET".
6705 Add "iterate_over_regset_sections" gdbarch method.
6706 Add "core_read_description" gdbarch method.
6707 * i386fbsd-tdep.h: New file.
6709 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6711 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6712 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6714 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6716 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6718 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6720 * defs.h (xdb_commands): Remove declaration.
6721 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6722 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6723 * infcmd.c (run_no_args_command, go_command): Remove.
6724 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6725 * infrun.c (xdb_handle_command): Remove.
6726 (_initialize_infrun): Remove xdb_commands for lz and z.
6727 * main.c (xdb_commands): Remove variable.
6728 (captured_main): Remove "xdb" from long_options.
6729 (print_gdb_help): Remove --xdb from help.
6730 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6731 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6732 * stack.c (backtrace_full_command, args_plus_locals_info)
6733 (current_frame_command): Remove.
6734 (_initialize_stack): Remove xdb_commands for t, T and l.
6735 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6736 * thread.c (_initialize_thread): Remove xdb_commands condition.
6737 * tui/tui-layout.c (tui_toggle_layout_command)
6738 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6739 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6740 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6741 (tui_scroll_regs_backward_command): Remove.
6742 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6743 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6744 (_initialize_tui_win): Remove xdb_commands for U and w.
6745 * utils.c (pagination_on_command, pagination_off_command): Remove.
6746 (initialize_utils): Remove xdb_commands for am and sm.
6748 2015-04-10 Pedro Alves <palves@redhat.com>
6750 * infrun.c (displaced_step_fixup): Switch to the event ptid
6751 earlier. If the thread stopped for a watchpoint and the
6752 target/arch has non-continuable watchpoints, cancel the displaced
6754 (resume): Don't start a displaced step if in-line step-over info
6757 2015-04-10 Pedro Alves <palves@redhat.com>
6759 * infrun.c (displaced_step_in_progress): New function.
6760 (do_target_resume): Advise target to report all signals if
6763 2015-04-10 Pedro Alves <palves@redhat.com>
6766 * infrun.c (process_event_stop_test): Don't assume a step-resume
6767 is set if tp->stepped_breakpoint is true.
6769 2015-04-10 Yao Qi <yao.qi@linaro.org>
6771 * arm-tdep.c (install_alu_reg): Update comment.
6772 (thumb_copy_alu_reg): Remove local variable rn. Update
6773 debugging message. Use r2 instead of r1 in the modified
6776 2015-04-10 Pedro Alves <palves@redhat.com>
6779 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6780 linux_displaced_step_location as gdbarch_displaced_step_location
6782 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6783 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6784 * linux-tdep.c (linux_displaced_step_location): New function,
6785 based on ppc_linux_displaced_step_location.
6786 * linux-tdep.h (linux_displaced_step_location): New declaration.
6787 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6788 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6790 (ppc_linux_init_abi): Install linux_displaced_step_location as
6791 gdbarch_displaced_step_location hook, even without Cell/B.E..
6792 (_initialize_ppc_linux_tdep): Don't install
6793 ppc_linux_inferior_created as inferior_created observer.
6794 * s390-linux-tdep.c (s390_gdbarch_init): Install
6795 linux_displaced_step_location as gdbarch_displaced_step_location
6798 2015-04-09 Gary Benson <gbenson@redhat.com>
6800 * common/common-remote-fileio.h: Rename to...
6801 * common/fileio.h: ...this. Update all references.
6802 (remote_fileio_to_fio_error): Rename to...
6803 (host_to_fileio_error): ...this.
6804 (remote_fileio_to_be): Rename to...
6805 (host_to_bigendian): ...this. Update all callers.
6806 (remote_fileio_to_fio_uint): Rename to...
6807 (host_to_fileio_uint): ...this. Update all callers.
6808 (remote_fileio_to_fio_time): Rename to...
6809 (host_to_fileio_time): ...this. Update all callers.
6810 (remote_fileio_to_fio_stat): Rename to...
6811 (host_to_fileio_stat): ...this.
6812 Update all references.
6813 * common/common-remote-fileio.c: Rename to...
6814 * common/fileio.c: ...this. Update all references.
6815 (remote_fileio_to_fio_error): Rename to...
6816 (host_to_fileio_error): ...this. Update all callers.
6817 (remote_fileio_mode_to_target): Rename to...
6818 (fileio_mode_pack): ...this. Update all callers.
6819 (remote_fileio_to_fio_mode): Rename to...
6820 (host_to_fileio_mode): ...this. Update all callers.
6821 (remote_fileio_to_fio_ulong): Rename to...
6822 (host_to_fileio_ulong): ...this. Update all callers.
6823 (remote_fileio_to_fio_stat): Rename to...
6824 (host_to_fileio_stat): ...this. Update all callers.
6826 2015-04-09 Andy Wingo <wingo@igalia.com>
6828 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6829 (frame_functions): Bind gdbscm_frame_read_register to
6830 frame-read-register.
6831 * guile/lib/gdb.scm (frame-read-register): Export.
6833 2015-04-09 Gary Benson <gbenson@redhat.com>
6835 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6837 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6838 New function, factored out the named functions below.
6839 * inf-child.c (gdb/fileio.h): Remove include.
6840 (common-remote-fileio.h): New include.
6841 (inf_child_errno_to_fileio_error): Remove function. Update
6842 all callers to use remote_fileio_to_fio_error.
6843 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6845 2015-04-09 Andy Wingo <wingo@igalia.com>
6847 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6849 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6851 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6852 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6853 * configure: Regenerated.
6855 2015-04-09 Pedro Alves <palves@redhat.com>
6857 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6858 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6859 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6860 * gnulib/import/Makefile.am: Update.
6861 * gnulib/import/Makefile.in: Update.
6862 * gnulib/import/m4/gnulib-cache.m4: Update.
6863 * gnulib/import/m4/gnulib-comp.m4: Update.
6864 * gnulib/import/m4/strtok_r.m4: New file.
6865 * gnulib/import/strtok_r.c: New file.
6867 2015-04-09 Pedro Alves <palves@redhat.com>
6869 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6870 "called too early to check prototype".
6872 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6875 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6876 use a caching mechanism. Adjust comments and code to reflect
6877 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6878 (cmdpy_completer_handle_brkchars): Adjust call to
6879 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6880 (cmdpy_completer): Likewise.
6882 2015-04-08 Yao Qi <yao.qi@linaro.org>
6884 * spu-tdep.c (spu_gdbarch_init): Don't call
6885 set_gdbarch_cannot_step_breakpoint.
6887 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6889 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6891 2015-04-07 Pedro Alves <palves@redhat.com>
6893 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6894 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6895 (delete_exited_threads): New declaration.
6896 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6897 * linux-nat.c (linux_nat_update_thread_list): New function.
6898 (linux_nat_add_target): Install it.
6899 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6900 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6901 (delete_exited_threads): New function.
6903 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6905 * infrun.c (resume) <displaced stepping debug output>: Get the
6906 leader thread's regcache, not resume_ptid's.
6908 2015-04-06 Doug Evans <xdje42@gmail.com>
6910 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6912 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6913 Include symbol domain in debugging output.
6915 2015-04-06 Pedro Alves <palves@redhat.com>
6916 Bernd Edlinger <bernd.edlinger@hotmail.de>
6918 * configure.ac: Remove the mingw32-specific stub-termcap.o
6919 fallback, and instead fallback to the stub termcap on all hosts.
6920 * configure: Regenerate.
6921 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6924 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6926 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6927 "top_level" parameter.
6928 (resolve_dynamic_type_internal): Remove the unused "top_level"
6929 parameter. Update call to is_dynamic_type_internal.
6930 (is_dynamic_type): Update call to is_dynamic_type_internal.
6931 (resolve_dynamic_range): Update call to
6932 resolve_dynamic_type_internal.
6933 (resolve_dynamic_union): Likewise.
6934 (resolve_dynamic_struct): Likewise.
6935 (resolve_dynamic_type): Likewise.
6937 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6939 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6940 TYPE_CODE_REF types so that they are not considered as dynamic
6941 depending on the referenced type.
6942 (resolve_dynamic_type_internal): Likewise.
6944 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6946 * Makefile.in (top_srcdir): New.
6947 * configure: Regenerated.
6949 2015-04-02 Gary Benson <gbenson@redhat.com>
6951 * NEWS: Announce the new default sysroot of "target:".
6953 2015-04-02 Gary Benson <gbenson@redhat.com>
6955 * main.c (captured_main): Set gdb_sysroot to "target:"
6956 if not otherwise set.
6958 2015-04-02 Gary Benson <gbenson@redhat.com>
6960 * exec.c (exec_file_attach): Support "target:" filenames.
6962 2015-04-02 Gary Benson <gbenson@redhat.com>
6964 * solib.c (solib_find): Strip "target:" prefix from sysroot
6965 if accessing local files.
6967 2015-04-02 Gary Benson <gbenson@redhat.com>
6969 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6970 checks and error messages.
6972 2015-04-02 Gary Benson <gbenson@redhat.com>
6974 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6975 (remote_filename_p): Remove declaration.
6976 (remote_bfd_open): Likewise.
6977 * remote.c (remote_bfd_iovec_open): Remove function.
6978 (remote_bfd_iovec_close): Likewise.
6979 (remote_bfd_iovec_pread): Likewise.
6980 (remote_bfd_iovec_stat): Likewise.
6981 (remote_filename_p): Likewise.
6982 (remote_bfd_open): Likewise.
6983 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6984 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6985 (gdb_bfd_open_maybe_remote): Remove function.
6986 (symfile_bfd_open): Replace remote filename check with
6987 target filename check.
6988 (reread_symbols): Use gdb_bfd_open.
6989 * build-id.c (gdbcore.h): New include.
6990 (build_id_to_debug_bfd): Use gdb_bfd_open.
6991 * infcmd.c (attach_command_post_wait): Remove remote filename
6993 * solib.c (solib_find): Replace remote-specific handling with
6994 target-specific handling. Update comments where necessary.
6995 (solib_bfd_open): Replace remote-specific handling with
6996 target-specific handling.
6997 (gdb_sysroot_changed): New function.
6998 (_initialize_solib): Call the above when gdb_sysroot changes.
6999 * windows-tdep.c (gdbcore.h): New include.
7000 (windows_xfer_shared_library): Use gdb_bfd_open.
7002 2015-04-02 Gary Benson <gbenson@redhat.com>
7004 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
7005 (is_target_filename): New declaration.
7006 (gdb_bfd_has_target_filename): Likewise.
7007 (gdb_bfd_open): Update documentation comment.
7008 * gdb_bfd.c (target.h): New include.
7009 (gdb/fileio.h): Likewise.
7010 (is_target_filename): New function.
7011 (gdb_bfd_has_target_filename): Likewise.
7012 (fileio_errno_to_host): Likewise.
7013 (gdb_bfd_iovec_fileio_open): Likewise.
7014 (gdb_bfd_iovec_fileio_pread): Likewise.
7015 (gdb_bfd_iovec_fileio_close): Likewise.
7016 (gdb_bfd_iovec_fileio_fstat): Likewise.
7017 (gdb_bfd_open): Use target fileio to access paths prefixed
7018 with "target:" where necessary.
7020 2015-04-02 Gary Benson <gbenson@redhat.com>
7022 * target.h (struct target_ops) <to_filesystem_is_local>:
7024 (target_filesystem_is_local): New macro.
7025 * target-delegates.c: Regenerate.
7026 * remote.c (remote_filesystem_is_local): New function.
7027 (init_remote_ops): Initialize to_filesystem_is_local.
7029 2015-04-02 Gary Benson <gbenson@redhat.com>
7031 * target.h (struct target_ops) <to_fileio_fstat>: New field.
7032 (target_fileio_fstat): New declaration.
7033 * target.c (target_fileio_fstat): New function.
7034 * inf-child.c (inf_child_fileio_fstat): Likewise.
7035 (inf_child_target): Initialize to_fileio_fstat.
7036 * remote.c (init_remote_ops): Likewise.
7038 2015-04-01 Sasha Smundak <asmundak@google.com>
7040 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
7041 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
7042 (py-unwind.o): New recipe.
7043 * NEWS: mention Python frame unwinding.
7044 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
7045 gdb/unwinder.py and gdb/command/unwinder.py
7046 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
7048 (execute_unwinders): New function.
7049 * python/lib/gdb/command/unwinders.py: New file.
7050 * python/lib/gdb/unwinder.py: New file.
7051 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
7052 (objfpy_dealloc): Decrement frame_unwinders reference count.
7053 (objfpy_initialize): Create frame_unwinders list.
7054 (objfpy_get_frame_unwinders): New function.
7055 (objfpy_set_frame_unwinders): Ditto.
7056 (objfile_getset): Add frame_unwinders attribute to Objfile.
7057 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
7058 (pspy_dealloc): Decrement frame_unwinders reference count.
7059 (pspy_initialize): Create frame_unwinders list.
7060 (pspy_get_frame_unwinders): New function.
7061 (pspy_set_frame_unwinders): Ditto.
7062 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
7063 * python/py-unwind.c: New file.
7064 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
7065 (objpy_get_frame_unwinders): New prototype.
7066 (gdbpy_initialize_unwind): New prototype.
7067 * python/python.c (gdbpy_apply_type_printers): Call
7068 gdbpy_initialize_unwind.
7070 2015-04-01 Pedro Alves <palves@redhat.com>
7072 * infrun.c (resume): Check currently_stepping after clearing
7073 stepped_breakpoint, not before.
7075 2015-04-01 Pedro Alves <palves@redhat.com>
7077 * infrun.c (print_target_wait_results): Print all the ptid
7080 2015-04-01 Pedro Alves <palves@redhat.com>
7082 * infrun.c (keep_going): Also discard cleanups if inserting
7085 2015-04-01 Pedro Alves <palves@redhat.com>
7087 * infrun.c (wait_for_inferior): Install the
7088 finish_thread_state_cleanup cleanup across the whole function, not
7089 just around handle_inferior_event.
7091 2015-04-01 Pedro Alves <palves@redhat.com>
7093 * infrun.c (resume) <step past permanent breakpoint>: Use
7096 2015-04-01 Pedro Alves <palves@redhat.com>
7098 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
7100 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
7102 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
7104 2015-04-01 Pedro Alves <palves@redhat.com>
7106 * linux-thread-db.c (record_thread): Readd the thread to gdb's
7107 list if it was marked exited.
7109 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
7111 * configure: Regenerated.
7113 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7114 Jan Kratochvil <jan.kratochvil@redhat.com>
7115 Oleg Nesterov <oleg@redhat.com>
7118 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
7119 New enum identifying the various options of the coredump_filter
7121 (struct smaps_vmflags): New struct.
7122 (use_coredump_filter): New variable.
7123 (decode_vmflags): New function.
7124 (mapping_is_anonymous_p): Likewise.
7125 (dump_mapping_p): Likewise.
7126 (linux_find_memory_regions_full): New variables
7127 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
7128 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
7129 parsing of its information. Implement memory mapping filtering
7130 based on its contents.
7131 (show_use_coredump_filter): New function.
7132 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
7133 * NEWS: Mention the possibility of using the
7134 '/proc/PID/coredump_filter' file when generating a corefile.
7135 Mention new command 'set use-coredump-filter'.
7137 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7139 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
7140 read_memory_unsigned_integer.
7142 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
7144 * Makefile.in (ZLIB): New.
7145 (ZLIBINC): Likewise.
7146 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
7147 (CLIBS): Add $(ZLIB).
7148 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
7150 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
7151 * top.c (print_gdb_configuration): Remove --with-zlib and
7153 * config.in: Regenerated.
7154 * configure: Likewise.
7156 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
7158 * NEWS: Mention info os cpus support.
7159 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
7160 (struct osdata_type): Add cpus entry, reorder the entries in
7163 2015-03-31 Matthias Klose <doko@ubuntu.com>
7165 * compile/compile.c (compile_to_object): Allow triplets with or
7168 2015-03-30 Doug Evans <dje@google.com>
7171 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
7172 klass in VAR_DOMAIN.
7174 2015-03-30 Gary Benson <gbenson@redhat.com>
7176 * remote.c (remote_mourn_1): Remove function. Update all callers
7177 to use remote_mourn.
7178 (extended_remote_mourn_1): Remove function. Update all callers
7179 to use extended_remote_mourn.
7180 (extended_remote_attach_1): Remove function. Update all callers
7181 to use extended_remote_attach.
7183 2015-03-28 James Bowman <james.bowman@ftdichip.com>
7185 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
7186 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
7187 (ALLDEPFILES): Add ft32-tdep.c.
7188 * configure.tgt: Add FT32 entry.
7189 * ft32-tdep.c: New file, FT32 target-dependent code.
7190 * ft32-tdep.h: New file, FT32 target-dependent code.
7192 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7195 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7197 * printcmd.c (print_command_1): Move expr variable scope.
7199 2015-03-27 Joel Brobecker <brobecker@adacore.com>
7201 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
7203 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
7205 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
7208 2015-03-26 Joel Brobecker <brobecker@adacore.com>
7210 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
7211 exception raised while parsing the probe arguments.
7212 Force parsing to be done using the C language parser.
7213 * expression.h (parse_expression_with_language): Declare.
7214 * parse.c (parse_expression_with_language): New function.
7216 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
7218 * MAINTAINERS (Write After Approval): Add "Jon Turney".
7220 2015-03-26 Andy Wingo <wingo@igalia.com>
7223 * dwarf2read.c (struct partial_die_info): Add has_const_value
7225 (add_partial_symbol): Don't punt on symbols that have const_value
7227 (read_partial_die): Detect DW_AT_const_value.
7229 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7232 * printcmd.c (print_command_1): Move expr variable scope.
7234 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7237 * printcmd.c (validate_format): Make the parameter cmdname const.
7239 2015-03-26 Don Breazeal <donb@codesourcery.com>
7241 * remote.c (_initialize_remote): Update comment.
7243 2015-03-26 Pedro Alves <palves@redhat.com>
7244 Jon TURNEY <jon.turney@dronecode.org.uk>
7246 * coffread.c (coff_symfile_read): When constructing the name of an
7247 import stub symbol from import symbol for amd64, only skip the
7248 char after _imp_ if the target is underscored (like i386) and the
7249 char is indeed the target's leading char.
7251 2015-03-25 Pedro Alves <palves@redhat.com>
7253 * target.h <to_async>: Replace 'callback' and 'context' parameters
7254 with boolean 'enable' parameter.
7255 (target_async): Replace CALLBACK and CONTEXT parameters with
7256 boolean ENABLE parameter.
7257 * inf-loop.c (inferior_event_handler): Adjust.
7258 * linux-nat.c (linux_nat_attach, linux_nat_resume)
7259 (linux_nat_resume): Adjust.
7260 (async_client_callback, async_client_context): Delete.
7261 (handle_target_event): Call inferior_event_handler directly.
7262 (linux_nat_async): Replace 'callback' and 'context' parameters
7263 with boolean 'enable' parameter. Adjust. Remove references to
7264 async_client_callback and async_client_context.
7265 (linux_nat_close): Adjust.
7266 * record-btrace.c (record_btrace_async): Replace 'callback' and
7267 'context' parameters with boolean 'enable' parameter. Adjust.
7268 (record_btrace_resume): Adjust.
7269 * record-full.c (record_full_async): Replace 'callback' and
7270 'context' parameters with boolean 'enable' parameter. Adjust.
7271 (record_full_resume, record_full_core_resume): Adjust.
7272 * remote.c (struct remote_state) <async_client_callback,
7273 async_client_context>: Delete fields.
7274 (remote_start_remote, extended_remote_attach_1, remote_resume)
7275 (extended_remote_create_inferior): Adjust.
7276 (remote_async_serial_handler): Call inferior_event_handler
7278 (remote_async): Replace 'callback' and 'context' parameters with
7279 boolean 'enable' parameter. Adjust.
7280 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7282 * target-delegates.c: Regenerate.
7284 2015-03-25 Gary Benson <gbenson@redhat.com>
7285 Pedro Alves <palves@redhat.com>
7287 * target.c (fileio_ft_t): New typedef, define object vector.
7288 (fileio_fhandles): New static variable.
7289 (is_closed_fileio_fh): New macro.
7290 (lowest_closed_fd): New static variable.
7291 (acquire_fileio_fd): New function.
7292 (release_fileio_fd): Likewise.
7293 (fileio_fd_to_fh): New macro.
7294 (target_fileio_open): Wrap the file descriptor on success.
7295 (target_fileio_pwrite): Updated to use wrapped file descriptor.
7296 (target_fileio_pread): Likewise.
7297 (target_fileio_close): Likewise.
7299 2015-03-24 Pedro Alves <palves@redhat.com>
7301 * thread.c (thread_apply_all_command): Take exited threads into
7304 2015-03-24 Pedro Alves <palves@redhat.com>
7306 * infrun.c (resume, proceed): Mention
7307 switch_back_to_stepped_thread, not switch_back_to_stepping.
7309 2015-03-24 Pedro Alves <palves@redhat.com>
7311 * infrun.c (user_visible_resume_ptid): Rewrite going from
7312 most-locked to unlocked instead of the opposite. Move comment ...
7313 * infrun.h (user_visible_resume_ptid): ... here.
7315 2015-03-24 Pedro Alves <palves@redhat.com>
7317 * linux-nat.c (linux_nat_resume): Output debug logs before trying
7318 to resume the event lwp. Use the lwp's ptid instead of the passed
7319 in (maybe wildcard) ptid.
7320 (stop_wait_callback): Tweak debug log output.
7321 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
7323 (linux_nat_filter_event): In debug output, distinguish a
7324 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
7325 before trying to resume the lwp.
7327 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7329 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
7330 pointer indirection.
7331 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
7332 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
7334 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7336 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
7337 Renames DYN_ATTR_DATA_LOCATION.
7338 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
7339 DYN_ATTR_DATA_LOCATION.
7340 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
7341 instead of DYN_ATTR_DATA_LOCATION.
7343 2015-03-24 Pedro Alves <palves@redhat.com>
7345 * breakpoint.c (until_break_command): Adjust call to proceed.
7346 * gdbthread.h (struct thread_control_state) <stepping_command>:
7348 * infcall.c (run_inferior_call): Adjust call to proceed.
7349 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
7350 Adjust calls to proceed.
7351 (set_step_frame): Set the current thread's step_start_function
7353 (step_once): Adjust calls to proceed.
7354 (jump_command, signal_command, until_next_command)
7355 (finish_backward, finish_forward, proceed_after_attach_callback)
7356 (attach_command_post_wait): Adjust calls to proceed.
7357 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
7358 (do_target_resume): New function, factored out from ...
7359 (resume): ... here. Remove 'step' parameter. Instead, check
7360 currently_stepping to determine whether the thread should be
7362 (proceed): Remove 'step' parameter and don't set the thread's
7363 step_start_function here. Adjust call to 'resume'.
7364 (handle_inferior_event): Adjust calls to 'resume'.
7365 (switch_back_to_stepped_thread): Use do_target_resume instead of
7367 (keep_going): Adjust calls to 'resume'.
7368 * infrun.h (proceed): Remove 'step' parameter.
7370 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7372 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7374 2015-03-24 Pedro Alves <palves@redhat.com>
7376 * gdbthread.h (struct thread_control_state) <stepping_command>:
7378 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
7379 the thread's stepping_command field.
7380 * infrun.c (resume): Check the thread's stepping_command flag to
7381 determine which threads should be resumed. Rename 'entry_step'
7383 (clear_proceed_status_thread): Clear 'stepping_command'.
7384 (schedlock_applies): Change parameter type to struct thread_info
7386 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7387 (switch_back_to_stepped_thread): Adjust calls to
7388 'schedlock_applies'.
7389 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7391 2015-03-24 Pedro Alves <palves@redhat.com>
7393 * infrun.c (step_start_function): Delete and ...
7394 * gdbthread.h (struct thread_control_state) <step_start_function>:
7395 ... now a field here.
7396 * infrun.c (clear_proceed_status_thread): Clear the thread's
7397 step_start_function.
7398 (proceed, process_event_stop_test, print_stop_event): Adjust.
7400 2015-03-24 Pedro Alves <palves@redhat.com>
7402 * infrun.c (proceed): No longer handle negative step.
7404 2015-03-24 Gary Benson <gbenson@redhat.com>
7406 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7407 (x86_linux_prepare_to_resume): Likewise.
7408 * x86-linux-nat.c (x86_linux_new_thread):
7409 Moved to nat/x86-linux.c.
7410 (x86_linux_prepare_to_resume): Likewise.
7411 * nat/x86-linux.c (x86_linux_new_thread): New function.
7412 (x86_linux_prepare_to_resume): Likewise.
7414 2015-03-24 Gary Benson <gbenson@redhat.com>
7416 * nat/x86-linux-dregs.h: New file.
7417 * nat/x86-linux-dregs.c: Likewise.
7418 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7419 (x86-linux-dregs.o): New rule.
7420 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7421 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7422 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7423 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7424 (x86_linux_dr_get): Likewise.
7425 (x86_linux_dr_set): Likewise.
7426 (x86_linux_dr_get_addr): Likewise.
7427 (x86_linux_dr_get_control): Likewise.
7428 (x86_linux_dr_get_status): Likewise.
7429 (update_debug_registers_callback): Likewise.
7430 (x86_linux_dr_set_control): Likewise.
7431 (x86_linux_dr_set_addr): Likewise.
7432 (x86_linux_update_debug_registers): Likewise.
7434 2015-03-24 Gary Benson <gbenson@redhat.com>
7436 * x86-linux-nat.c (x86_linux_update_debug_registers):
7437 New function, factored out from...
7438 (x86_linux_prepare_to_resume): ...this.
7440 2015-03-24 Gary Benson <gbenson@redhat.com>
7442 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7443 (x86_linux_dr_set): Likewise.
7444 (x86_linux_dr_get_addr): Likewise.
7445 (x86_linux_dr_get_control): Likewise.
7446 (x86_linux_dr_get_status): Likewise.
7447 (update_debug_registers_callback): Likewise.
7448 (x86_linux_dr_set_control): Likewise.
7449 (x86_linux_dr_set_addr): Likewise.
7450 (x86_linux_prepare_to_resume): Likewise.
7451 (x86_linux_new_thread): Likewise.
7453 2015-03-24 Gary Benson <gbenson@redhat.com>
7455 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7456 (x86_linux_new_thread): Rename argument.
7458 2015-03-24 Gary Benson <gbenson@redhat.com>
7460 * nat/x86-linux.h: New file.
7461 * nat/x86-linux.c: Likewise.
7462 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7463 (x86-linux.o): New rule.
7464 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7465 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7466 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7467 (lwp_set_arch_private_info): New declaration.
7468 (lwp_arch_private_info): Likewise.
7469 * linux-nat.c (lwp_set_arch_private_info): New function.
7470 (lwp_arch_private_info): Likewise.
7471 * x86-linux-nat.c: Include nat/x86-linux.h.
7472 (arch_lwp_info): Removed structure.
7473 (update_debug_registers_callback):
7474 Use lwp_set_debug_registers_changed.
7475 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7476 and lwp_set_debug_registers_changed.
7477 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7479 2015-03-24 Gary Benson <gbenson@redhat.com>
7481 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7482 (lwp_is_stopped): Likewise.
7483 (lwp_stop_reason): Likewise.
7484 * linux-nat.c (ptid_of_lwp): New function.
7485 (lwp_is_stopped): Likewise.
7486 (lwp_is_stopped_by_watchpoint): Likewise.
7487 * x86-linux-nat.c (update_debug_registers_callback):
7489 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7492 2015-03-24 Gary Benson <gbenson@redhat.com>
7494 * linux-nat.h (linux_stop_lwp): Move declaration to...
7495 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7497 2015-03-24 Gary Benson <gbenson@redhat.com>
7499 * linux-nat.h: Include nat/linux-nat.h.
7500 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7501 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7502 (iterate_over_lwps_ftype): New typedef.
7503 (iterate_over_lwps): New declaration.
7504 * linux-nat.h (iterate_over_lwps): Update comment. Use
7505 iterate_over_lwps_ftype. Update callback return value check.
7507 2015-03-24 Gary Benson <gbenson@redhat.com>
7509 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7510 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7512 2015-03-24 Gary Benson <gbenson@redhat.com>
7514 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7515 * linux-nat.c (current_lwp_ptid): New function.
7516 * x86-linux-nat.c: Include nat/linux-nat.h.
7517 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7518 (x86_linux_dr_get_control): Likewise.
7519 (x86_linux_dr_get_status): Likewise.
7520 (x86_linux_dr_set_control): Likewise.
7521 (x86_linux_dr_set_addr): Likewise.
7523 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7525 PR breakpoints/16466
7526 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7528 2015-03-23 Joel Brobecker <brobecker@adacore.com>
7530 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7531 * ser-unix.c (hardwire_setparity): Likewise.
7533 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7535 * NEWS: Mention set/show serial parity command.
7536 * monitor.c (monitor_open): Call serial_setparity.
7537 * remote.c (remote_open_1): Likewise.
7538 * ser-base.c (ser_base_serparity): New function.
7539 * ser-base.h (ser_base_setparity): Add declaration.
7540 * ser-go32.c (dos_ops): Set "setparity" field.
7541 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7543 (ser_windows_setparity): New function.
7544 (hardwire_ops): Add ser_windows_setparity.
7545 (tty_ops): Add NULL for setparity field.
7546 (pipe_ops): Add ser_base_setparity.
7547 (tcp_ops): Likewise.
7548 * ser-pipe.c (pipe_ops): Likewise.
7549 * ser-tcp.c (tcp_ops): Likewise.
7550 * ser-unix.c (hardwire_setparity): Add declaration.
7551 (hardwire_raw): Don't reset PARENB flag.
7552 (hardwire_setparity): New function.
7553 (hardwire_ops): Add hardwire_setparity.
7554 * serial.c (serial_setparity): New function.
7555 (serial_parity): New global.
7556 (parity_none, parity_odd, parity_even, parity_enums, parity):
7558 (set_parity): New function.
7559 (_initialize_serial): Add set/show serial parity commands.
7560 * serial.h (GDBPARITY_NONE): Define.
7561 (GDBPARITY_ODD): Define.
7562 (GDBPARITY_EVEN): Define.
7563 (serial_setparity) Add declaration.
7564 (struct serial_ops): Add setparity field.
7565 * target.h (serial_parity): Add declaration.
7567 2015-03-23 Keith Seitz <keiths@redhat.com>
7569 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7571 2015-03-23 Keith Seitz <keiths@redhat.com>
7573 * breakpoint.c (parse_breakpoint_sals): Use
7574 linespec_lexer_lex_keyword to ascertain if the user specified
7576 * linespec.c [IF_KEYWORD_INDEX]: Define.
7577 (linespec_lexer_lex_keyword): Export.
7578 (struct ls_parser) <keyword_ok>: Remove.
7579 A keyword is only a keyword if not followed by another keyword.
7580 (linespec_lexer_lex_one): Remove keyword_ok handling.
7581 Add comment explaining why the parsing stream is not advanced
7582 when a keyword is seen.
7583 (parse_linespec): Remove parser->keyword_ok.
7584 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7586 2015-03-23 Keith Seitz <keiths@redhat.com>
7589 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7590 if we find a static method with DW_AT_vtable_elem_location.
7592 2015-03-21 Eli Zaretskii <eliz@gnu.org>
7594 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7595 before the second loop, to avoid undefined behavior. Reported by
7596 Anton Blanchard <anton@samba.org>.
7598 2015-03-20 Keven Boell <keven.boell@intel.com>
7600 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7601 data_location usage to linked list.
7602 (resolve_dynamic_type_internal): Adapt data_location to
7604 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7605 (copy_type_recursive, copy_type): Add copy of linked list.
7606 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7607 (struct dynamic_prop_list): New struct.
7608 * dwarf2read.c (set_die_type): Set data_location data.
7610 2015-03-20 Pedro Alves <palves@redhat.com>
7612 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7613 inner block and make it const.
7614 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7616 2015-03-20 Pedro Alves <palves@redhat.com>
7618 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7619 * breakpoint.h (set_breakpoint_condition): Update declaration.
7621 2015-03-20 Pedro Alves <palves@redhat.com>
7623 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7625 2015-03-20 Pedro Alves <palves@redhat.com>
7627 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7629 2015-03-20 Pedro Alves <palves@redhat.com>
7631 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7633 2015-03-20 Pedro Alves <palves@redhat.com>
7635 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7636 (nto_init_solib_absolute_prefix): Likewise.
7638 2015-03-20 Pedro Alves <palves@redhat.com>
7640 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7641 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7643 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7645 * config/djgpp/README: Remove gdb.hp.
7647 2015-03-20 Yao Qi <yao.qi@linaro.org>
7649 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7650 set_gdbarch_cannot_step_breakpoint.
7652 2015-03-19 Pedro Alves <palves@redhat.com>
7654 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7655 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7656 instead call perror_with_name.
7657 (check_ptrace_stopped_lwp_gone): New function.
7658 (linux_resume_one_lwp): Reimplement as wrapper around
7659 linux_resume_one_lwp_throw that swallows errors if the LWP is
7661 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7662 swallows errors if the LWP is gone. Use
7663 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7665 2015-03-19 Pedro Alves <palves@redhat.com>
7667 * linux-nat.c (status_callback): Return early if the LWP has no
7670 2015-03-19 Pedro Alves <palves@redhat.com>
7672 * linux-nat.c (select_event_lwp_callback): Update comment to no
7673 longer mention SIGTRAP.
7675 2015-03-18 Tristan Gingold <gingold@adacore.com>
7677 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7678 redirection code to ...
7679 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7680 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7682 2015-03-18 Gary Benson <gbenson@redhat.com>
7684 (remote_protocol_features): Remove the "vFile:fstat" feature.
7685 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7687 2015-03-11 Yao Qi <yao.qi@linaro.org>
7690 * aarch64-linux-tdep.c: Include xml-syscall.h
7691 (aarch64_linux_get_syscall_number): New function.
7692 (aarch64_linux_init_abi): Call
7693 set_gdbarch_get_syscall_number.
7694 * syscalls/aarch64-linux.xml: New file.
7696 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7698 * ser-base.h (ser_base_setstopbits): Change second argument name
7699 from "rate" to "num".
7701 2015-03-17 Gary Benson <gbenson@redhat.com>
7702 Luke Allardyce <lukeallardyce@gmail.com>
7705 * common/common-remote-fileio.h (sys/stat.h): New include.
7706 (stuct stat): Remove forward declaration.
7708 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7710 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7711 before writing core register notes.
7713 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7714 Pedro Alves <palves@redhat.com>
7716 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7717 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7718 (tgoto): Wrap with extern "C".
7720 2015-03-16 Pedro Alves <palves@redhat.com>
7721 Yuanhui Zhang <asmwarrior@gmail.com>
7723 * stub-termcap.c (tputs): Change prototype.
7725 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7726 Pedro Alves <palves@redhat.com>
7728 * windows-nat.c (struct thread_info_struct): Rename to ...
7729 (struct windows_thread_info_struct): ... this.
7730 (thread_info): Rename to ...
7731 (windows_thread_info): ... this.
7734 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7735 Pedro Alves <palves@redhat.com>
7737 * NEWS: New Removed targets and native configurations.
7739 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7742 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7743 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7744 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7745 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7746 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7747 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7748 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7750 * config/ia64/hpux.mh: Remove file.
7751 * config/pa/hpux.mh: Remove file.
7752 * configure: Rebuilt.
7753 * configure.ac (dlgetmodinfo, somread.o): Remove.
7754 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7755 (ia64-*-hpux*): Remove its float format exception.
7756 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7757 * hppa-hpux-nat.c: Remove file.
7758 * hppa-hpux-tdep.c: Remove file.
7759 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7760 Move them here from hppa-tdep.h
7761 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7762 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7763 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7764 Move them to hppa-tdep.c.
7765 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7767 * ia64-hpux-nat.c: Remove file.
7768 * ia64-hpux-tdep.c: Remove file.
7769 * ia64-hpux-tdep.h: Remove file.
7770 * inf-ttrace.c: Remove file.
7771 * inf-ttrace.h: Remove file.
7772 * solib-ia64-hpux.c: Remove file.
7773 * solib-ia64-hpux.h: Remove file.
7774 * solib-pa64.c: Remove file.
7775 * solib-pa64.h: Remove file.
7776 * solib-som.c: Remove file.
7777 * solib-som.h: Remove file.
7778 * somread.c: Remove file.
7780 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7782 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7783 * config.in: Regenerate.
7784 * configure: Regenerate.
7785 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7787 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7788 enumerate memory regions if present.
7790 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7792 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7793 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7795 (i386fbsd_sigtramp_p): Likewise.
7797 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7799 * MAINTAINERS (Write After Approval): Add John Baldwin.
7801 2015-03-12 Gary Benson <gbenson@redhat.com>
7803 * solib.c (_initialize_solib): Make "set/show sysroot" use
7804 add_setshow_optional_filename_cmd so it can be restored to
7805 empty after being set.
7807 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7809 * Makefile.in (SFILES): New source break-catch-syscall.c.
7810 (COMMON_OBS): New object break-catch-syscall.o.
7811 * break-catch-syscall.c: New file.
7812 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7813 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7814 (struct syscall_catchpoint): Likewise.
7815 (dtor_catch_syscall): Likewise.
7816 (catch_syscall_inferior_data): Likewise.
7817 (struct catch_syscall_inferior_data): Likewise.
7818 (get_catch_syscall_inferior_data): Likewise.
7819 (catch_syscall_inferior_data_cleanup): Likewise.
7820 (insert_catch_syscall): Likewise.
7821 (remove_catch_syscall): Likewise.
7822 (breakpoint_hit_catch_syscall): Likewise.
7823 (print_it_catch_syscall): Likewise.
7824 (print_one_catch_syscall): Likewise.
7825 (print_mention_catch_syscall): Likewise.
7826 (print_recreate_catch_syscall): Likewise.
7827 (catch_syscall_breakpoint_ops): Likewise.
7828 (syscall_catchpoint_p): Likewise.
7829 (create_syscall_event_catchpoint): Likewise.
7830 (catch_syscall_split_args): Likewise.
7831 (catch_syscall_command_1): Likewise.
7832 (is_syscall_catchpoint_enabled): Likewise.
7833 (catch_syscall_enabled): Likewise.
7834 (catching_syscall_number): Likewise.
7835 (catch_syscall_completer): Likewise.
7836 (clear_syscall_counts): Likewise.
7837 (initialize_breakpoint_ops): Move initialization of syscall
7838 catchpoints to break-catch-syscall.c.
7839 (_initialize_breakpoint): Move code related to syscall catchpoints
7840 to break-catch-syscall.c.
7842 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7844 * breakpoint.c (breakpoint_find_if): New function.
7845 * breakpoint.h (breakpoint_find_if): New prototype.
7847 2015-03-11 Gary Benson <gbenson@redhat.com>
7849 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7850 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7851 (remote_fileio_to_host_ulong): Likewise.
7852 (remote_fileio_to_host_mode): Likewise.
7853 (remote_fileio_to_host_time): Likewise.
7854 (remote_fileio_to_host_stat): Likewise.
7855 * remote.c (PACKET_vFile_fstat): New enum value.
7856 (remote_protocol_features): Register the "vFile:fstat" feature.
7857 (remote_hostio_fstat): New function.
7858 (remote_bfd_iovec_stat): Use the above.
7859 (_initialize_remote): Register new "set/show remote
7860 hostio-fstat-packet" command.
7861 * symfile.c (separate_debug_file_exists): Update comment.
7862 * NEWS: Announce new vFile:fstat packet.
7864 2015-03-11 Gary Benson <gbenson@redhat.com>
7866 * common/common-remote-fileio.h: New file.
7867 * common/common-remote-fileio.c: Likewise.
7868 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7869 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7870 (COMMON_OBS): Add common-remote-fileio.o.
7871 (common-remote-fileio.o): New rule.
7872 * remote-fileio.h (common-remote-fileio.h): New include.
7873 * remote-fileio.c (gdb/fileio.h): Do not include.
7874 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7875 (remote_fileio_to_fio_uint): Likewise.
7876 (remote_fileio_to_fio_time): Likewise.
7877 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7878 (remote_fileio_to_fio_mode): Likewise.
7879 (remote_fileio_to_fio_ulong): Likewise.
7880 (remote_fileio_to_fio_stat): Likewise.
7882 2015-03-11 Andy Wingo <wingo@igalia.com>
7884 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7885 we were checking the cached type, not the cached dynamic type.
7887 2015-03-11 Andy Wingo <wingo@igalia.com>
7889 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7890 other strings, as these are on the GC'd heap, and will be
7891 collected along with the smob.
7893 2015-03-11 Andy Wingo <wingo@igalia.com>
7895 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7896 (objfile_functions): Bind gdbscm_objfile_progspace to
7898 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7900 2015-03-11 Andy Wingo <wingo@igalia.com>
7902 * guile/guile.c (_initialize_guile): Disable automatic
7903 finalization, if Guile offers us that possibility.
7904 * guile/guile.c (call_initialize_gdb_module):
7905 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7906 finalizers in appropriate places.
7907 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7908 scm_set_automatic_finalization_enabled.
7909 * configure: Regenerated.
7911 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7913 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7916 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7918 * s390-linux-nat.c (struct arch_lwp_info): New.
7919 (s390_fix_watch_points): Rename to...
7920 (s390_prepare_to_resume): ...this. Skip the PER info update
7921 unless the watch points have changed.
7922 (s390_refresh_per_info, s390_new_thread): New functions.
7923 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7924 s390_fix_watch_points.
7925 (s390_remove_watchpoint): Likewise.
7926 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7927 Register s390_prepare_to_resume.
7929 2015-03-09 Pedro Alves <palves@redhat.com>
7932 2015-03-07 Pedro Alves <palves@redhat.com>
7933 * common/gdb_socket.h: New file.
7934 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7936 (net_open): Use union gdb_sockaddr_u.
7938 2015-03-07 Pedro Alves <palves@redhat.com>
7940 * configure.ac (build_warnings): Move -Wmissing-prototypes
7941 -Wdeclaration-after-statement -Wmissing-parameter-type
7942 -Wold-style-declaration -Wold-style-definition to the C-specific
7944 * configure: Regenerate.
7946 2015-03-07 Pedro Alves <palves@redhat.com>
7948 * common/gdb_socket.h: New file.
7949 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7951 (net_open): Use union gdb_sockaddr_u.
7953 2015-03-07 Pedro Alves <palves@redhat.com>
7955 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7956 (exceptions_state_mc_action_iter)
7957 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7959 [__cplusplus] (try_scope_depth): New global.
7960 [__cplusplus] (exception_try_scope_entry)
7961 (exception_try_scope_exit, gdb_exception_sliced_copy)
7962 (exception_rethrow): New functions.
7963 (throw_exception): In C++ mode, throw
7964 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7965 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7966 (throw_it): In C++ mode, use try_scope_depth.
7967 * common/common-exceptions.h [!__cplusplus]
7968 (exceptions_state_mc_action_iter)
7969 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7971 [__cplusplus] (exception_try_scope_entry)
7972 (exception_try_scope_exit, exception_rethrow): Declare.
7973 [__cplusplus] (struct exception_try_scope): New struct.
7974 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7976 (struct gdb_exception_RETURN_MASK_ALL)
7977 (struct gdb_exception_RETURN_MASK_ERROR)
7978 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7980 2015-03-07 Pedro Alves <palves@redhat.com>
7982 * main.c (handle_command_errors): Remove volatile qualifier from
7985 2015-03-07 Pedro Alves <palves@redhat.com>
7987 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7989 * gdbtypes.c (safe_parse_type): Remove empty line.
7990 (types_deeply_equal):
7991 * guile/scm-frame.c (gdbscm_frame_name):
7992 * linux-thread-db.c (find_new_threads_once):
7993 * python/py-breakpoint.c (bppy_get_commands):
7994 * record-btrace.c (record_btrace_insert_breakpoint)
7995 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7996 (record_btrace_start_replaying): Adjust to avoid code between TRY
7999 2015-03-07 Pedro Alves <palves@redhat.com>
8001 * common/common-exceptions.c (struct catcher) <exception>: No
8002 longer a pointer to volatile exception. Now an exception value.
8003 <mask>: Delete field.
8004 (exceptions_state_mc_init): Remove all parameters. Adjust.
8005 (exceptions_state_mc): No longer pop the catcher here.
8006 (exceptions_state_mc_catch): New function.
8007 (throw_exception): Adjust.
8008 * common/common-exceptions.h (exceptions_state_mc_init): Remove
8010 (exceptions_state_mc_catch): Declare.
8011 (TRY_CATCH): Rename to ...
8012 (TRY): ... this. Remove EXCEPTION and MASK parameters.
8013 (CATCH, END_CATCH): New.
8014 All callers adjusted.
8016 2015-03-07 Tom Tromey <tromey@redhat.com>
8018 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
8020 2015-03-07 Pedro Alves <palves@redhat.com>
8022 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
8023 (amd64_epilogue_frame_cache): Normal exception handling code.
8024 * break-catch-throw.c (check_status_exception_catchpoint)
8025 (re_set_exception_catchpoint): Ditto.
8026 * cli/cli-interp.c (safe_execute_command):
8027 * cli/cli-script.c (script_from_file): Ditto.
8028 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
8030 * compile/compile-object-run.c (compile_object_run): Ditto.
8031 * cp-abi.c (baseclass_offset): Ditto.
8032 * cp-valprint.c (cp_print_value): Ditto.
8033 * exceptions.c (catch_exceptions_with_msg):
8034 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
8035 * frame.c (get_frame_address_in_block_if_available): Ditto.
8036 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
8037 (i386_sigtramp_frame_cache): Ditto.
8038 * infcmd.c (post_create_inferior): Ditto.
8039 * linespec.c (parse_linespec, find_linespec_symbols):
8040 * p-valprint.c (pascal_object_print_value): Ditto.
8041 * parse.c (parse_expression_for_completion): Ditto.
8042 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
8043 * remote.c (remote_get_noisy_reply): Ditto.
8044 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
8045 * solib-svr4.c (solib_svr4_r_map): Ditto.
8047 2015-03-06 Gary Benson <gbenson@redhat.com>
8049 * common/common-utils.h (startswith): New inline function.
8050 All places where this logic was used updated to use the above.
8052 2015-03-05 Pedro Alves <palves@redhat.com>
8055 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
8056 after reading the breakpoint's shadow memory.
8058 2015-03-05 Mark Kettenis <kettenis@gnu.org>
8060 * hppabsd-nat.c: Remove file.
8061 * hppaobsd-nat.c: New file.
8062 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
8064 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
8067 2015-03-04 Pedro Alves <palves@redhat.com>
8069 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
8070 (target_decr_pc_after_break): Delete declaration.
8071 * target.c (default_target_decr_pc_after_break)
8072 (target_decr_pc_after_break): Delete.
8073 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
8074 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
8075 * linux-thread-db.c (check_event): Likewise.
8076 * infrun.c (adjust_pc_after_break): Likewise.
8077 * darwin-nat.c (cancel_breakpoint): Likewise.
8078 * aix-thread.c (aix_thread_wait): Likewise.
8079 * target-delegates.c: Regenerate.
8081 2015-03-04 Pedro Alves <palves@redhat.com>
8083 * linux-nat.c (save_sigtrap): Check for breakpoints before
8084 checking watchpoints.
8085 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
8086 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
8087 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
8088 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
8089 (linux_nat_stopped_by_sw_breakpoint)
8090 (linux_nat_supports_stopped_by_sw_breakpoint)
8091 (linux_nat_stopped_by_hw_breakpoint)
8092 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
8093 (linux_nat_wait_1): Don't re-increment the PC if relying on
8094 SIGTRAP's siginfo->si_code.
8095 (linux_nat_add_target): Install new target methods.
8096 * linux-thread-db.c (check_event): Don't account for breakpoint PC
8097 offset if the target already adjusted the PC.
8098 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
8099 (GDB_ARCH_TRAP_BRKPT): New.
8100 (TRAP_HWBKPT): Define if not already defined.
8102 2015-03-04 Pedro Alves <palves@redhat.com>
8104 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
8105 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
8107 <stop_reason>: New field.
8108 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
8109 (packet_set_cmd_state): New function.
8110 (remote_protocol_features): Register the "swbreak" and "hwbreak"
8112 (remote_query_supported): If not disabled with the corresponding
8113 "set remote foo-packet" command, report support for the swbreak
8114 and hwbreak features.
8115 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
8117 <stop_reason>: New field.
8118 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
8119 (remote_wait_as): Adjust.
8120 (remote_stopped_by_sw_breakpoint)
8121 (remote_supports_stopped_by_sw_breakpoint)
8122 (remote_stopped_by_hw_breakpoint)
8123 (remote_supports_stopped_by_hw_breakpoint): New functions.
8124 (remote_stopped_by_watchpoint): New function.
8125 (init_remote_ops): Install them.
8126 (_initialize_remote): Register new "set/show remote
8127 swbreak-feature-packet" and "set/show remote
8128 swbreak-feature-packet" commands.
8130 2015-03-04 Pedro Alves <palves@redhat.com>
8132 * btrace.h: Include target/waitstatus.h.
8133 (struct btrace_thread_info) <stop_reason>: New field.
8134 * record-btrace.c (record_btrace_step_thread): Use
8135 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8136 (record_btrace_decr_pc_after_break): Delete.
8137 (record_btrace_stopped_by_sw_breakpoint)
8138 (record_btrace_supports_stopped_by_sw_breakpoint)
8139 (record_btrace_stopped_by_hw_breakpoint)
8140 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
8141 (init_record_btrace_ops): Install them.
8142 * record-full.c (record_full_hw_watchpoint): Delete and replace
8144 (record_full_stop_reason): ... this throughout.
8145 (record_full_exec_insn): Adjust.
8146 (record_full_wait_1): Adjust. No longer re-increment the PC.
8147 (record_full_wait_1): Adjust. Use
8148 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8149 (record_full_stopped_by_watchpoint): Adjust.
8150 (record_full_stopped_by_sw_breakpoint)
8151 (record_full_supports_stopped_by_sw_breakpoint)
8152 (record_full_supports_stopped_by_sw_breakpoint)
8153 (record_full_stopped_by_hw_breakpoint)
8154 (record_full_supports_stopped_by_hw_breakpoint): New functions.
8155 (init_record_full_ops, init_record_full_core_ops): Install them.
8156 * record.c (record_check_stopped_by_breakpoint): New function.
8157 * record.h: Include target/waitstatus.h.
8158 (record_check_stopped_by_breakpoint): New declaration.
8160 2015-03-04 Pedro Alves <palves@redhat.com>
8162 enum lwp_stop_reason -> enum target_stop_reason
8163 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
8164 (linux_nat_stopped_by_watchpoint, status_callback)
8165 (linux_nat_wait_1): Adjust.
8166 * linux-nat.h (enum lwp_stop_reason): Delete.
8167 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
8168 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8169 * target/waitstatus.h (enum target_stop_reason): New.
8171 2015-03-04 Pedro Alves <palves@redhat.com>
8173 * breakpoint.c (need_moribund_for_location_type): New function.
8174 (bpstat_stop_status): Don't skipping checking moribund locations
8175 of breakpoint types which the target tell caused a stop.
8176 (program_breakpoint_here_p): New function, factored out from ...
8177 (bp_loc_is_permanent): ... this.
8178 (update_global_location_list): Don't create a moribund location if
8179 the target supports reporting stops of the type of the removed
8181 * breakpoint.h (program_breakpoint_here_p): New declaration.
8182 * infrun.c (adjust_pc_after_break): Return early if the target has
8183 already adjusted the PC. Add comments.
8184 (handle_signal_stop): If nothing explains a signal, and the target
8185 tells us the stop was caused by a software breakpoint, check if
8186 there's a breakpoint instruction in the memory. If so, adjust the
8187 PC before presenting the stop to the user. Otherwise, ignore the
8188 trap. If nothing explains a signal, and the target tells us the
8189 stop was caused by a hardware breakpoint, ignore the trap.
8190 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
8191 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
8192 to_supports_stopped_by_hw_breakpoint>: New fields.
8193 (target_stopped_by_sw_breakpoint)
8194 (target_supports_stopped_by_sw_breakpoint)
8195 (target_stopped_by_hw_breakpoint)
8196 (target_supports_stopped_by_hw_breakpoint): Define.
8197 * target-delegates.c: Regenerate.
8199 2015-03-04 Pedro Alves <palves@redhat.com>
8201 * infrun.c (follow_fork_inferior): Use the whole of the
8202 inferior_ptid and pending_follow.related_pid ptids instead of
8203 building ptids from the process components. Adjust verbose output
8204 to use target_pid_to_str.
8205 * linux-nat.c (linux_child_follow_fork): Use the whole of the
8206 inferior_ptid and pending_follow.related_pid ptids instead of
8207 building ptids from the process components.
8209 2015-03-04 Mark Kettenis <kettenis@gnu.org>
8211 * inf-ptrace.c [PT_GET_PROCESS_STATE]
8212 (inf_ptrace_insert_fork_catchpoint): New function.
8213 (inf_ptrace_remove_fork_catchpoint): New function.
8214 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
8216 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8218 * s390-linux-tdep.c (s390_register_name): Return empty string
8219 instead of NULL for registers that shouldn't be visible.
8221 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8223 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8224 XML file for 64-bit targets.
8226 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8228 * target.h (find_default_create_inferior): Remove declaration.
8229 (find_default_attach): Likewise.
8231 2015-03-03 Pedro Alves <palves@redhat.com>
8233 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8234 Use ptid_get_pid to get the overall process id when resuming all
8237 2015-03-03 Pedro Alves <palves@redhat.com>
8239 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
8240 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
8241 * inf-ptrace.c (get_ptrace_pid): New function.
8242 (inf_ptrace_resume): Use it.
8243 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
8246 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8248 * nat/linux-btrace.c: Include sys/utsname.h.
8249 (linux_determine_kernel_ptr_bits): New.
8250 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
8251 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
8254 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8256 * btrace.c (ftrace_update_function): Treat return as tailcall for
8257 "_dl_runtime_resolve".
8259 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8261 * btrace.h (btrace_function) <lbegin, lend>: Remove.
8262 * btrace.c (ftrace_debug): Do not print the line range.
8263 (ftrace_skip_file, ftrace_update_lines): Remove.
8264 (ftrace_new_function): Remove lbegin and lend initialization.
8265 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8266 * record-btrace.c (btrace_compute_src_line_range): New.
8267 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
8269 2015-03-02 Pedro Alves <palves@redhat.com>
8271 * infrun.c (follow_exec): Delete all threads of the process except
8272 the event thread. Extended comments.
8274 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8276 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8278 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8280 * utils.h: Remove <stdbool.h> #include.
8281 (producer_is_gcc): Change return type to "int".
8282 * utils.c (producer_is_gcc): Change return type to int.
8283 Return 1 instead of true, and 0 instead of false.
8284 Adjust function documentation accordingly.
8286 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8288 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8289 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8291 (s390_linux_store_inferior_registers): Likewise.
8292 (s390_get_hwcap): Remove function. Embed its logic...
8293 (s390_read_description): ...here. Yield a target description with
8294 vector registers if applicable.
8295 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
8296 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
8297 "features/s390x-tevx-linux64.c".
8298 (struct gdbarch_tdep) <v0_full_regnum>: New field.
8299 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
8300 for "GNU/Linux-specific registers".
8301 (s390_dwarf_reg_r0l): New enum value.
8302 (s390_dwarf_reg_to_regnum): Support vector registers.
8303 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
8304 of GPR lower halves.
8305 (regnum_is_vxr_full): New function.
8306 (s390_register_name): New function.
8307 (s390_pseudo_register_name): Handle v0-v15, which are composed of
8308 f0-f15 and v0l-v15l.
8309 (s390_pseudo_register_type): Likewise.
8310 (s390_pseudo_register_read): Likewise.
8311 (s390_pseudo_register_write): Likewise.
8312 (s390_value_from_register): Account for the fact that values are
8313 placed left-justified in vector registers.
8314 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
8315 the vector reggroup and omit them from the general reggroup.
8316 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
8317 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
8318 (s390_iterate_over_regset_sections): Add iterations for the two
8320 (s390_core_read_description): Yield a target description with
8321 vector registers if applicable.
8322 (s390_gdbarch_init): Handle target descriptions with vector
8323 registers. Add "register_name" gdbarch method.
8324 (_initialize_s390_tdep): Call new tdesc initialization functions.
8325 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
8326 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
8327 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
8328 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
8329 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
8330 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
8331 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
8332 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
8333 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
8334 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
8335 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
8336 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
8337 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
8338 (S390_NUM_REGS): Adjust value.
8339 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
8340 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
8341 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
8342 * NEWS: Announce S/390 vector register support.
8344 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8346 * features/s390-tevx-linux64.xml: New file.
8347 * features/s390-vx-linux64.xml: New file.
8348 * features/s390-vx.xml: New file.
8349 * features/s390x-tevx-linux64.xml: New file.
8350 * features/s390x-vx-linux64.xml: New file.
8351 * features/Makefile (WHICH): Add s390-vx-linux64,
8352 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
8353 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
8354 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
8356 * features/s390-tevx-linux64.c: New generated file.
8357 * features/s390-vx-linux64.c: Likewise.
8358 * features/s390x-tevx-linux64.c: Likewise.
8359 * features/s390x-vx-linux64.c: Likewise.
8360 * regformats/s390-tevx-linux64.dat: Likewise.
8361 * regformats/s390-vx-linux64.dat: Likewise.
8362 * regformats/s390x-tevx-linux64.dat: Likewise.
8363 * regformats/s390x-vx-linux64.dat: Likewise.
8365 2015-02-28 Doug Evans <xdje42@gmail.com>
8367 * symtab.h (struct symtab) <next>: Fix comment.
8369 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8371 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8374 2015-02-27 Pedro Alves <palves@redhat.com>
8376 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8378 2015-02-27 Pedro Alves <palves@redhat.com>
8380 * common/common-exceptions.h (exception_none): Declare.
8381 * common/common-exceptions.c (exception_none): Moved from
8383 (exceptions_state_mc_init): Use exception_none.
8384 * exceptions.c (exception_none): Move to
8385 common/common-exceptions.c.
8386 * exceptions.h (exception_none): Move to
8387 common/common-exceptions.h.
8389 2015-02-27 Pedro Alves <palves@redhat.com>
8391 * main.c (catch_command_errors, catch_command_errors_const):
8392 Remove 'mask' argument. Adjust.
8393 (captured_main): Adjust callers.
8395 2015-02-27 Pedro Alves <palves@redhat.com>
8397 * python/python-internal.h: Include "extension-priv.h".
8399 2015-02-27 Pedro Alves <palves@redhat.com>
8401 * breakpoint.h (enum print_stop_action): Move further up in the
8404 2015-02-27 Pedro Alves <palves@redhat.com>
8406 * gdbarch.sh: Include regcache.h.
8407 * gdbarch.h: Regenerate.
8409 2015-02-27 Pedro Alves <palves@redhat.com>
8411 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8412 Remove duplicate const.
8413 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8416 2015-02-27 Pedro Alves <palves@redhat.com>
8418 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8419 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8420 * features/feature_to_c.sh: Tag the generated xml_builtin array
8421 with extern const in C++ mode.
8423 2015-02-27 Tom Tromey <tromey@redhat.com>
8425 * minidebug.c (struct lzma_stream): Rename to ...
8426 (struct gdb_lzma_stream): ... this.
8427 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8429 2015-02-27 Pedro Alves <palves@redhat.com>
8431 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8433 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8434 (mi_cmd_stack_list_variables): Use it.
8436 2015-02-27 Pedro Alves <palves@redhat.com>
8438 * x86-linux-nat.c (u_debugreg_offset): New function.
8439 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8441 2015-02-27 Pedro Alves <palves@redhat.com>
8443 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8445 Include break-common.h.
8447 2015-02-27 Tom Tromey <tromey@redhat.com>
8448 Pedro Alves <palves@redhat.com>
8450 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8451 local used to iterate over enums.
8452 * completer.c (signal_completer): Likewise.
8453 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8454 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8455 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8456 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8457 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8458 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8459 * tui-wingeneral.c (tui_refresh_all): Likewise.
8461 2015-02-27 Pedro Alves <palves@redhat.com>
8463 * target.h: Include "infrun.h".
8465 2015-02-27 Pedro Alves <palves@redhat.com>
8467 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8469 2015-02-27 Pedro Alves <palves@redhat.com>
8471 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8473 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8475 2015-02-27 Pedro Alves <palves@redhat.com>
8477 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8478 cli_mld_erase_entire_line, and make it extern "C".
8479 * common/common-defs.h (EXTERN_C): New.
8480 * completer.c (_rl_completion_prefix_display_length)
8481 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8482 out of gdb_display_match_list_1.
8483 (_rl_qsort_string_compare): Move declaration out of
8484 gdb_display_match_list_1, and make it extern "C".
8485 * defs.h (re_comp): Use EXTERN_C.
8486 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8487 and make it extern "C".
8488 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8489 and make it extern "C".
8490 (main): Move declaration out of maintenance_set_profile_cmd.
8491 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8494 2015-02-27 Pedro Alves <palves@redhat.com>
8496 * python/python.c (GdbMethods): Rename to ...
8497 (python_GdbMethods): ... this and make extern.
8498 (GdbModuleDef): Rename to ...
8499 (python_GdbModuleDef): ... this and make extern.
8501 2015-02-27 Pedro Alves <palves@redhat.com>
8503 * record-btrace.c (set_record_btrace_cmdlist)
8504 (show_record_btrace_cmdlist): Remove redefinitions.
8506 2015-02-27 Tom Tromey <tromey@redhat.com>
8507 Pedro Alves <palves@redhat.com>
8509 * dwarf2-frame.c (enum cfa_how_kind, struct
8510 dwarf2_frame_state_reg_info): Move out of struct
8512 * dwarf2read.c (struct tu_stats): Move out of struct
8514 (struct file_entry): Move out of struct line_header.
8515 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8516 typedef_field_list): Move out of struct field_info.
8517 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8518 Move out of struct dynamic_prop.
8519 (union type_owner, union field_location, struct field, struct
8520 range_bounds, union type_specific): Move out of struct main_type.
8521 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8522 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8523 (struct call_site_target, union call_site_parameter_u, struct
8524 call_site_parameter): Move out of struct call_site.
8525 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8527 (enum srcdest_kind): Move out of struct srcdest.
8528 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8529 * prologue-value.h (enum prologue_value_kind): Move out of struct
8531 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8533 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8534 out of struct field_info.
8535 * symfile.h (struct other_sections): Move out of struct
8537 * symtab.c (struct symbol_cache_slot): Move out struct
8539 * target-descriptions.c (enum tdesc_type_kind): Move out of
8540 typedef struct tdesc_type.
8541 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8542 struct tui_line_or_address.
8543 * value.c (enum internalvar_kind, union internalvar_data): Move
8544 out of struct internalvar.
8545 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8548 2015-02-27 Tom Tromey <tromey@redhat.com>
8549 Pedro Alves <palves@redhat.com>
8551 Rename symbols whose names are reserved C++ keywords throughout.
8553 2015-02-27 Pedro Alves <palves@redhat.com>
8555 * Makefile.in (COMPILER): New, get it from autoconf.
8556 (COMPILE.pre, CC_LD): Use COMPILER.
8557 (CXX): Get from autoconf instead.
8558 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8559 * acinclude.m4: Include build-with-cxx.m4.
8560 * build-with-cxx.m4: New file.
8561 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8562 Disable -Werror by default if building in C++ mode.
8563 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8564 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8565 Run supported-warning-flags tests with the C++ compiler.
8566 Save/restore CXXFLAGS too.
8567 * configure: Regenerate.
8569 2015-02-27 Pedro Alves <palves@redhat.com>
8571 * libiberty.m4: New file.
8572 * acinclude.m4: Include libiberty.m4.
8573 * configure.ac: Call libiberty_INIT.
8574 * config.in, configure: Regenerate.
8576 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8578 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8579 31-bit targets, but 64-bit targets as well.
8580 (s390_gnu_triplet_regexp): New function.
8581 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8582 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8585 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8587 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8588 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8589 from CONTEXT_DEBUGGER.
8591 2015-02-26 Doug Evans <dje@google.com>
8593 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8595 (set_type_vptr_fieldno): Ditto.
8596 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8597 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8599 2015-02-26 Pedro Alves <palves@redhat.com>
8601 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8602 * complaints.c (vcomplaint): Pass argument FMT directly to
8603 printf-like functions instead of complaint->fmt.
8604 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8605 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8606 * compile/compile-loc2c.c (pushf, unary, binary): Add
8608 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8610 (BINARY): Pass string literal as format string to 'binary'.
8611 * compile/compile-object-load.c (link_callbacks_einfo): Add
8613 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8615 2015-02-26 Pedro Alves <palves@redhat.com>
8617 * windows-termcap.c: Rename to ...
8618 * stub-termcap.c: ... this. Adjust header line.
8619 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8621 * configure: Regenerate.
8622 * configure.ac: Refer to stub-termcap.o instead of
8624 * gdb_curses.h: Mention stub-termcap.c instead of
8627 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8629 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8630 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8632 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8634 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8636 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8638 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8639 bfd_canonicalize_symtab.
8641 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8643 * amd64fbsd-nat.c: Include sys/user.h.
8644 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8645 instead of KERN_PS_STRINGS to locate the signal trampoline.
8646 * i386fbsd-nat.c: Include sys/user.h.
8647 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8648 instead of KERN_PS_STRINGS to locate the signal trampoline.
8649 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8650 (amd64fbsd_sigtramp_p): New.
8651 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8652 longer set default values.
8653 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8654 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8655 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8656 (i386fbsd_freebsd4_sigtramp_start)
8657 (i386fbsd_freebsd4_sigtramp_middle)
8658 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8659 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8660 (i386fbsd_sigtramp_p): New.
8661 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8662 longer set default values.
8663 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8665 2015-02-25 John Baldwin <jhb@freebsd.org>
8667 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8668 get_frame_register instead of frame_unwind_register_unsigned.
8670 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8673 * compile/compile-c-support.c (c_compute_program): Change // comment.
8674 * compile/compile-object-load.c (setup_sections): Change // comment.
8676 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8679 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8681 2015-02-23 Pedro Alves <palves@redhat.com>
8683 * remote.c (skip_to_semicolon): New function.
8684 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8685 special case the stop reasons that look like hex numbers
8686 upfront. Instead handle real register numbers after matching
8687 all the known stop reasons.
8689 2015-02-21 Doug Evans <dje@google.com>
8691 PR c++/17976, symtab/17821
8692 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8693 is_in_anonymous. All callers updated.
8694 (find_symbol_in_baseclass): Ditto.
8695 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8696 for symbols in an anonymous namespace.
8697 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8698 DW_AT_name directly.
8699 (dwarf2_name): Convert missing namespace name to
8700 CP_ANONYMOUS_NAMESPACE_STR.
8702 2015-02-20 Pedro Alves <palves@redhat.com>
8704 * linux-nat.c (linux_handle_extended_wait): Call
8705 thread_db_notice_clone whenever a new clone LWP is detected.
8706 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8708 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8709 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8710 (linux_unstop_all_lwps): Declare.
8711 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8712 (thread_get_info_callback): Delete.
8713 (thread_from_lwp): Use td_thr_get_info and record_thread.
8714 (thread_db_attach_lwp): Delete.
8715 (thread_db_notice_clone): New function.
8716 (try_thread_db_load_1): If /proc is mounted and shows the
8717 process'es task list, walk over all LWPs and call thread_from_lwp
8718 instead of relying on td_ta_thr_iter.
8719 (attach_thread): Don't call check_thread_signals here. Split the
8720 tail part of the function (which adds the thread to the core GDB
8722 (record_thread): ... this function. Call check_thread_signals
8724 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8725 call thread_from_lwp.
8726 (thread_db_update_thread_list): Rename to ...
8727 (thread_db_update_thread_list_org): ... this.
8728 (thread_db_update_thread_list): New function.
8729 (thread_db_find_thread_from_tid): Delete.
8730 (thread_db_get_ada_task_ptid): Simplify.
8731 * nat/linux-procfs.c: Include <sys/stat.h>.
8732 (linux_proc_task_list_dir_exists): New function.
8733 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8735 2015-02-20 Pedro Alves <palves@redhat.com>
8737 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8738 main LWP. Handle the case of waitpid returning 0 if we're already
8739 attached to the LWP. Don't set the LWP's last_resume_kind to
8740 resume_stop if we already knew about the LWP.
8741 (linux_nat_filter_event): Add debug logs.
8743 2015-02-20 Pedro Alves <palves@redhat.com>
8745 * target.h (forward_target_decr_pc_after_break): Delete
8748 2015-02-20 Pedro Alves <palves@redhat.com>
8751 * linux-thread-db.c (thread_get_info_callback): Return early if
8752 the thread's lwp id is -1.
8754 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8758 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8760 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8761 (dtrace_get_probes) Change type of variable 'dof'.
8763 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8765 PR breakpoints/16812
8766 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8767 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8768 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8770 2015-02-19 David Taylor <dtaylor@emc.com>
8772 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8774 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8776 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8778 (tui_putc): Don't call tui_handle_resize_during_io.
8779 (tui_getc): Likewise.
8780 (tui_mld_getc): Likewise.
8781 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8782 (tui_sigwinch_token): New static variable.
8783 (tui_initialize_win): Adjust documentation. Set
8785 (tui_async_resize_screen): New asynchronous callback.
8786 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8787 invoke tui_async_resize_screen.
8789 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8791 * configure: Regenerated.
8792 * configure.ac: Use GDB_AC_TRANSFORM.
8793 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8794 * acinclude.m4: sinclude transform.m4.
8795 * transform.m4: New file.
8796 (GDB_AC_TRANSFORM): New macro.
8798 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8800 * NEWS: Announce the support for DTrace SDT probes.
8802 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8804 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8805 (amd64_dtrace_parse_probe_argument): New function.
8806 (amd64_dtrace_probe_is_enabled): Likewise.
8807 (amd64_dtrace_enable_probe): Likewise.
8808 (amd64_dtrace_disable_probe): Likewise.
8809 (amd64_linux_init_abi): Register the
8810 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8811 `gdbarch_dtrace_disable_probe' and
8812 `gdbarch_dtrace_probe_is_enabled' hooks.
8813 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8814 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8815 (amd64_dtrace_enable_probe_sequence): Likewise.
8816 (amd64_dtrace_disable_probe_sequence): Likewise.
8818 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8820 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8821 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8822 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8824 * Makefile.in (SFILES): dtrace-probe.c added.
8825 * configure: Regenerate.
8826 * dtrace-probe.c: New file.
8827 (SHT_SUNW_dof): New constant.
8828 (dtrace_probe_type): New enum.
8829 (dtrace_probe_arg): New struct.
8830 (dtrace_probe_arg_s): New typedef.
8831 (struct dtrace_probe_enabler): New struct.
8832 (dtrace_probe_enabler_s): New typedef.
8833 (dtrace_probe): New struct.
8834 (dtrace_probe_is_linespec): New function.
8835 (dtrace_dof_sect_type): New enum.
8836 (dtrace_dof_dofh_ident): Likewise.
8837 (dtrace_dof_encoding): Likewise.
8838 (DTRACE_DOF_ENCODE_LSB): Likewise.
8839 (DTRACE_DOF_ENCODE_MSB): Likewise.
8840 (dtrace_dof_hdr): New struct.
8841 (dtrace_dof_sect): Likewise.
8842 (dtrace_dof_provider): Likewise.
8843 (dtrace_dof_probe): Likewise.
8844 (DOF_UINT): New macro.
8845 (DTRACE_DOF_PTR): Likewise.
8846 (DTRACE_DOF_SECT): Likewise.
8847 (dtrace_process_dof_probe): New function.
8848 (dtrace_process_dof): Likewise.
8849 (dtrace_build_arg_exprs): Likewise.
8850 (dtrace_get_arg): Likewise.
8851 (dtrace_get_probes): Likewise.
8852 (dtrace_get_probe_argument_count): Likewise.
8853 (dtrace_can_evaluate_probe_arguments): Likewise.
8854 (dtrace_evaluate_probe_argument): Likewise.
8855 (dtrace_compile_to_ax): Likewise.
8856 (dtrace_probe_destroy): Likewise.
8857 (dtrace_gen_info_probes_table_header): Likewise.
8858 (dtrace_gen_info_probes_table_values): Likewise.
8859 (dtrace_probe_is_enabled): Likewise.
8860 (dtrace_probe_ops): New variable.
8861 (info_probes_dtrace_command): New function.
8862 (_initialize_dtrace_probe): Likewise.
8863 (dtrace_type_name): Likewise.
8865 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8867 * gdbarch.sh (dtrace_parse_probe_argument): New.
8868 (dtrace_probe_is_enabled): Likewise.
8869 (dtrace_enable_probe): Likewise.
8870 (dtrace_disable_probe): Likewise.
8871 * gdbarch.c: Regenerate.
8872 * gdbarch.h: Regenerate.
8874 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8876 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8877 stap_probe_ops for `enable_probe' and `disable_probe'.
8878 * probe.c (enable_probes_command): New function.
8879 (disable_probes_command): Likewise.
8880 (_initialize_probe): Define the cli commands `enable probe' and
8882 (parse_probe_linespec): New function.
8883 (info_probes_for_ops): Use parse_probe_linespec.
8884 * probe.h (probe_ops): New hooks `enable_probe' and
8887 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8889 * probe.c (compute_probe_arg): Moved from stap-probe.c
8890 (compile_probe_arg): Likewise.
8891 (probe_funcs): Likewise.
8892 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8893 (compile_probe_arg): Likewise.
8894 (probe_funcs): Likewise.
8896 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8898 * probe.c (print_ui_out_not_applicables): New function.
8899 (exists_probe_with_pops): Likewise.
8900 (info_probes_for_ops): Do not include column headers for probe
8901 types for which no probe has been actually found on any object.
8902 Also invoke `print_ui_out_not_applicables' in order to match the
8903 column rows with the header when probes of several types are
8905 Print the "Type" column.
8906 * probe.h (probe_ops): Added a new probe operation `type_name'.
8907 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8908 (stap_type_name): New function.
8910 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8912 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8913 (key_is_command_char): Delete.
8915 2015-02-17 Pedro Alves <palves@redhat.com>
8917 * tui/tui.c (tui_enable): Resize windows before anything
8918 might show a window.
8920 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8923 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8924 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8926 * aarch64-tdep.h (tdesc_aarch64): Declare.
8928 2015-02-12 Mark Wielaard <mjw@redhat.com>
8930 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8932 2015-02-13 Doug Evans <dje@google.com>
8934 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8935 anonymous_namespace to is_in_anonymous for consistency with the rest
8937 (cp_lookup_bare_symbol): Fix typo in comment.
8938 (cp_search_static_and_baseclasses): Ditto.
8939 (search_symbol_list): Use vertical space in comment better.
8940 (reset_directive_searched): Ditto. Fix typo.
8941 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8943 2015-02-13 Yao Qi <yao.qi@arm.com>
8945 * MAINTAINERS: Update my email address.
8947 2015-02-12 Doug Evans <dje@google.com>
8949 * symtab.c (completion_list_add_name): Fix memory leak.
8951 2015-02-12 Doug Evans <dje@google.com>
8953 * completer.c (complete_line): Remove incorrect comment.
8955 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8957 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8958 (py_print_frame): Use RETURN_MASK_ERROR.
8960 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8962 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8963 function comment. Wrap all function that can throw in cleanups.
8964 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8967 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8969 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8970 Remove the error label.
8972 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8974 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8975 with goto first, indent the former else codepath left. Put variable
8976 'elided' to a new inner block.
8978 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8980 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8982 2015-02-11 Pedro Alves <palves@redhat.com>
8984 * xcoffread.c (within_function): Delete.
8986 2015-02-11 Tom Tromey <tromey@redhat.com>
8987 Pedro Alves <palves@redhat.com>
8989 * breakpoint.c (base_breakpoint_ops): Delete.
8990 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8991 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8992 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8993 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8994 * python/py-arch.c (arch_object_type): Make extern.
8995 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8996 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8997 * python/py-cmd.c (cmdpy_object_type): Make extern.
8998 * python/py-continueevent.c (continue_event_object_type)
8999 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
9000 parameter. Update all callers.
9001 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
9002 * python/py-exitedevent.c (exited_event_object_type): Make extern.
9003 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
9004 * python/py-function.c (fnpy_object_type): Make extern.
9005 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
9006 * python/py-infevents.c (call_pre_event_object_type)
9007 (inferior_call_post_event_object_type).
9008 (memory_changed_event_object_type): Make extern.
9009 * python/py-infthread.c (thread_object_type): Make extern.
9010 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
9011 * python/py-linetable.c (linetable_entry_object_type)
9012 (linetable_object_type, ltpy_iterator_object_type): Make extern.
9013 * python/py-newobjfileevent.c (new_objfile_event_object_type)
9014 (clear_objfiles_event_object_type): Make extern.
9015 * python/py-objfile.c (objfile_object_type): Make extern.
9016 * python/py-param.c (parmpy_object_type): Make extern.
9017 * python/py-progspace.c (pspace_object_type): Make extern.
9018 * python/py-signalevent.c (signal_event_object_type): Make extern.
9019 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
9020 * python/py-type.c (type_object_type, field_object_type)
9021 (type_iterator_object_type): Make extern.
9022 * python/python.c (python_extension_script_ops)
9023 (python_extension_ops): Make extern.
9024 * stap-probe.c (stap_probe_ops): Make extern.
9026 2015-02-11 Pedro Alves <pedro@codesourcery.com>
9028 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
9029 because the event thread is not the current thread.
9031 2015-02-11 Doug Evans <xdje42@gmail.com>
9033 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
9034 been initialized yet, return NULL.
9036 2015-02-11 Doug Evans <dje@google.com>
9038 * symfile.h (new_symfile_objfile): Delete.
9039 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
9040 All callers updated.
9042 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
9044 * tui/tui-io.c (tui_handle_resize_during_io): Call
9045 tui_update_gdb_sizes() after resizing the screen.
9046 * tui/tui.c (tui_enable): Resize the terminal before
9047 calling tui_update_gdb_sizes().
9049 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
9051 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
9052 line before printing a newline.
9054 2015-02-11 Mark Wielaard <mjw@redhat.com>
9056 * utils.c (producer_is_gcc): Return true or false.
9058 2015-02-10 Mark Wielaard <mjw@redhat.com>
9060 * utils.h (producer_is_gcc): Change return type to bool. Add major
9062 * utils.c (producer_is_gcc): Likewise.
9063 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
9064 * dwarf2read.c (check_producer): Likewise.
9066 2015-02-10 Pedro Alves <palves@redhat.com>
9068 * infrun.c (displaced_step_fixup): Switch to the event thread
9069 before calling gdbarch_displaced_step_fixup.
9071 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
9073 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
9075 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
9077 * ada-varobj.c (ada_name_of_child): Constify parent.
9078 (ada_path_expr_of_child): Same.
9079 (ada_value_of_child): Same.
9080 (ada_type_of_child): Same.
9081 * c-varobj.c (c_is_path_expr_parent): Same.
9082 (c_describe_child): Same.
9083 (c_name_of_child): Same.
9084 (c_value_of_child): Same.
9085 (c_type_of_child): Same.
9086 (cplus_number_of_children): Same.
9087 (cplus_describe_child): Constify var.
9088 (cplus_name_of_child): Constify parent.
9089 (cplus_value_of_child): Same.
9090 (cplus_type_of_child): Same.
9091 * jv-varobj.c (java_name_of_child): Same.
9092 (java_value_of_child): Same.
9093 (java_type_of_child): Same.
9094 * varobj.c (value_of_child): Same.
9095 (varobj_default_is_path_expr_parent): Constify var, parent and return
9097 (varobj_get_path_expr): Constify var, modify path_expr through
9099 (install_new_value): Constify parent.
9100 (value_of_child): Constify parent.
9101 * varobj.h (struct varobj): Constify parent.
9102 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
9104 (varobj_get_path_expr): Constify var.
9105 (varobj_get_path_expr_parent): Constify var and return value.
9107 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
9109 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
9110 (arm_prologue_this_id): Move PC and SP limit checks to
9111 arm_prologue_unwind_stop_reason.
9112 (arm_prologue_unwind) <stop_reason> : Set to
9113 arm_prologue_unwind_stop_reason.
9115 2015-02-09 Mark Wielaard <mjw@redhat.com>
9117 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
9118 DW_LANG_Fortran08 as language_fortran.
9120 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
9123 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
9124 of pointer against char.
9126 2015-02-09 Mark Wielaard <mjw@redhat.com>
9128 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
9129 (c_type_print_modifier): Likewise.
9130 * dwarf2read.c (read_tag_atomic_type): New function.
9131 (read_type_die_1): Handle DW_TAG_atomic_type.
9132 * gdbtypes.c (make_atomic_type): New function.
9133 (recursive_dump_type): Handle TYPE_ATOMIC.
9134 * gdbtypes.h (enum type_flag_values): Renumber.
9135 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
9136 (TYPE_ATOMIC): New macro.
9137 (make_atomic_type): Declare.
9139 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9141 * btrace.c (ftrace_find_call): Skip gaps.
9142 (ftrace_new_function): Initialize level.
9143 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
9144 (ftrace_new_switch): Update
9146 (ftrace_new_gap): New.
9147 (ftrace_update_function): Create new function after gap.
9148 (btrace_compute_ftrace_bts): Create gap on error.
9149 (btrace_stitch_bts): Update parameters. Clear trace if it
9151 (btrace_stitch_trace): Update parameters. Update callers.
9152 (btrace_clear): Reset the number of gaps.
9153 (btrace_insn_get): Return NULL if the iterator points to a gap.
9154 (btrace_insn_number): Return zero if the iterator points to a gap.
9155 (btrace_insn_end): Allow gaps at the end.
9156 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
9157 (btrace_find_insn_by_number): Assert that the found iterator does
9159 (btrace_call_next, btrace_call_prev): Assert that the last function
9161 * btrace.h (btrace_bts_error): New.
9162 (btrace_function): Update comment.
9163 (btrace_function) <insn, insn_offset, number>: Update comment.
9164 (btrace_function) <errcode>: New.
9165 (btrace_thread_info) <ngaps>: New.
9166 (btrace_thread_info) <replay>: Update comment.
9167 (btrace_insn_get): Update comment.
9168 * record-btrace.c (btrace_ui_out_decode_error): New.
9169 (record_btrace_info): Print number of gaps.
9170 (btrace_insn_history, btrace_call_history): Call
9171 btrace_ui_out_decode_error for gaps.
9172 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
9174 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9176 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
9177 * nat/linux-btrace.c: (btrace_this_cpu): New.
9178 (cpu_supports_bts): Call btrace_this_cpu.
9179 (intel_supports_bts): Add cpu parameter.
9181 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9183 * btrace.h (btrace_insn_class): New.
9184 (btrace_insn) <size, iclass>: New.
9185 * btrace.c (ftrace_find_call): Update parameters. Update users.
9186 Use instruction classification.
9187 (ftrace_new_return): Update parameters. Update users.
9188 (ftrace_update_function): Update parameters. Update users. Use
9189 instruction classification.
9190 (ftrace_update_insns): Update parameters. Update users.
9191 (ftrace_classify_insn): New.
9192 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
9193 TRY_CATCH around call to gdb_insn_length.
9195 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9197 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
9198 Update parameters. Update users.
9200 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9202 * btrace.c (parse_xml_btrace_conf_bts): Add size.
9203 (btrace_conf_bts_attributes): New.
9204 (btrace_conf_children): Add attributes.
9205 * common/btrace-common.h (btrace_config_bts): New.
9206 (btrace_config)<bts>: New.
9207 (btrace_config): Update comment.
9208 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
9210 * features/btrace-conf.dtd: Increment version. Add size
9211 attribute to bts element.
9212 * record-btrace.c (set_record_btrace_bts_cmdlist,
9213 show_record_btrace_bts_cmdlist): New.
9214 (record_btrace_adjust_size, record_btrace_print_bts_conf,
9215 record_btrace_print_conf, cmd_set_record_btrace_bts,
9216 cmd_show_record_btrace_bts): New.
9217 (record_btrace_info): Call record_btrace_print_conf.
9218 (_initialize_record_btrace): Add commands.
9219 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
9220 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
9221 (btrace_sync_conf): Synchronize bts size.
9222 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
9223 * NEWS: Announce new commands and new packets.
9225 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9227 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
9228 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
9229 (x86_linux_btrace_conf): New.
9230 (x86_linux_create_target): Initialize to_btrace_conf.
9231 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
9232 Check format. Split into this and ...
9233 (linux_enable_bts): ... this.
9234 (linux_btrace_conf): New.
9235 (perf_event_skip_record): Renamed into ...
9236 (perf_event_skip_bts_record): ... this. Updated users.
9237 (linux_disable_btrace): Split into this and ...
9238 (linux_disable_bts): ... this.
9239 (linux_read_btrace): Check format.
9240 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
9241 (linux_btrace_conf): New.
9242 (btrace_target_info)<ptid>: Moved.
9243 (btrace_target_info)<conf>: New.
9244 (btrace_target_info): Split into this and ...
9245 (btrace_tinfo_bts): ... this. Updated users.
9246 * btrace.c (btrace_enable): Update parameters.
9247 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
9248 (btrace_conf_children, btrace_conf_attributes)
9249 (btrace_conf_elements): New.
9250 * btrace.h (btrace_enable): Update parameters.
9251 (btrace_conf, parse_xml_btrace_conf): New.
9252 * common/btrace-common.h (btrace_config): New.
9253 * feature/btrace-conf.dtd: New.
9254 * record-btrace.c (record_btrace_conf): New.
9255 (record_btrace_cmdlist): New.
9256 (record_btrace_enable_warn, record_btrace_open): Pass
9257 &record_btrace_conf.
9258 (record_btrace_info): Print recording format.
9259 (cmd_record_btrace_bts_start): New.
9260 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
9261 (_initialize_record_btrace): Add "record btrace bts" subcommand.
9262 Add "record bts" alias command.
9263 * remote.c (remote_state)<btrace_config>: New.
9264 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
9265 (remote_protocol_features): Add qXfer:btrace-conf:read.
9266 (remote_open_1): Call remote_btrace_reset.
9267 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
9268 (btrace_target_info)<conf>: New.
9269 (btrace_sync_conf, btrace_read_config): New.
9270 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
9272 (remote_btrace_conf): New.
9273 (init_remote_ops): Initialize to_btrace_conf.
9274 (_initialize_remote): Add qXfer:btrace-conf packet.
9275 * target.c (target_enable_btrace): Update parameters.
9276 (target_btrace_conf): New.
9277 * target.h (target_enable_btrace): Update parameters.
9278 (target_btrace_conf): New.
9279 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
9280 (target_ops)<to_enable_btrace>: Update parameters and comment.
9281 (target_ops)<to_btrace_conf>: New.
9282 * target-delegates: Regenerate.
9283 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
9284 (target_debug_print_const_struct_btrace_target_info_p): New.
9285 * NEWS: Announce new command and new packet.
9287 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9289 * nat/linux-btrace.h (perf_event_buffer): New.
9290 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9292 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
9293 (perf_event_buffer_size, perf_event_buffer_begin)
9294 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
9296 (perf_event_new_data): New.
9298 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9300 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
9301 * record-btrace.c (record_btrace_open): Remove call to
9302 target_supports_btrace.
9303 * remote.c (remote_supports_btrace): Update parameters.
9304 * target.c (target_supports_btrace): Update parameters.
9305 * target.h (to_supports_btrace, target_supports_btrace): Update
9307 * target-delegates.c: Regenerate.
9308 * target-debug.h (target_debug_print_enum_btrace_format): New.
9309 * nat/linux-btrace.c
9310 (kernel_supports_btrace): Rename into ...
9311 (kernel_supports_bts): ... this. Update users. Update warning text.
9312 (intel_supports_btrace): Rename into ...
9313 (intel_supports_bts): ... this. Update users.
9314 (cpu_supports_btrace): Rename into ...
9315 (cpu_supports_bts): ... this. Update users.
9316 (linux_supports_btrace): Update parameters. Split into this and ...
9317 (linux_supports_bts): ... this.
9318 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
9320 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9322 * Makefile.in (SFILES): Add common/btrace-common.c.
9323 (COMMON_OBS): Add common/btrace-common.o.
9324 (btrace-common.o): Add build rules.
9325 * btrace.c (parse_xml_btrace): Update parameters.
9326 (parse_xml_btrace_block): Set format field.
9327 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
9328 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
9329 (btrace_compute_ftrace): Split into this and...
9330 (btrace_compute_ftrace_bts): ...this.
9331 (btrace_stitch_trace): Split into this and...
9332 (btrace_stitch_bts): ...this.
9333 * btrace.h (parse_xml_btrace): Update parameters.
9334 (make_cleanup_btrace_data): New.
9335 * common/btrace-common.c: New.
9336 * common/btrace-common.h: Include common-defs.h.
9337 (btrace_block_s): Update comment.
9338 (btrace_format): New.
9339 (btrace_format_string): New.
9340 (btrace_data_bts): New.
9342 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
9343 * remote.c (remote_read_btrace): Update parameters.
9344 * target.c (target_read_btrace): Update parameters.
9345 * target.h (target_read_btrace): Update parameters.
9346 (target_ops)<to_read_btrace>: Update parameters.
9347 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
9348 * target-delegates.c: Regenerate.
9349 * target-debug (target_debug_print_struct_btrace_data_p): New.
9350 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
9351 (linux_read_bts): ...this.
9352 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
9354 2015-02-06 Doug Evans <dje@google.com>
9356 * remote-m32r-sdi.c: Include symfile.h.
9358 2015-02-06 Doug Evans <dje@google.com>
9360 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9361 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9364 2015-02-06 Pedro Alves <palves@redhat.com>
9366 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9368 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9371 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9372 (enable_count_command): Check args for NULL value.
9374 2015-02-05 Doug Evans <xdje42@gmail.com>
9376 * guile/scm-frame.c: Fix spelling errors in a comment.
9378 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9380 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
9381 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
9384 2015-02-04 Pedro Alves <palves@redhat.com>
9386 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9387 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9389 (resume_stopped_resumed_lwps): Don't check whether the thread is
9390 marked as executing.
9391 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9393 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9395 * regset.h (struct regset): Add flags field.
9396 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9397 * corelow.c (get_core_register_section): Add warning if the size
9398 exceeds the requested size and the regset does not have the
9399 REGSET_VARIABLE_SIZE flag set.
9400 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9402 * armbsd-tdep.c (armbsd_gregset): Likewise.
9403 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9404 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9405 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9406 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9408 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9410 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9411 For ".reg-xstate", explicitly specify the requested section size
9412 via X86_XSTATE_SIZE instead of just 0 on input and
9413 X86_XSTATE_MAX_SIZE on output.
9414 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9417 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9420 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9421 function type, particularly its SIZE parameter.
9422 * gdbarch.h: Regenerate.
9423 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9424 actual against required size using ">=" instead of "==".
9425 (amd64_collect_fpregset): Likewise.
9426 * i386-tdep.c (i386_supply_gregset): Likewise.
9427 (i386_collect_gregset): Likewise.
9428 (i386_supply_fpregset): Likewise.
9429 (i386_collect_fpregset): Likewise.
9430 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9431 (mips_fill_gregset_wrapper): Likewise.
9432 (mips_supply_fpregset_wrapper): Likewise.
9433 (mips_fill_fpregset_wrapper): Likewise.
9434 (mips64_supply_gregset_wrapper): Likewise.
9435 (mips64_fill_gregset_wrapper): Likewise.
9436 (mips64_supply_fpregset_wrapper): Likewise.
9437 (mips64_fill_fpregset_wrapper): Likewise.
9438 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9439 (am33_supply_fpregset_method): Likewise.
9440 (am33_collect_gregset_method): Likewise.
9441 (am33_collect_fpregset_method): Likewise.
9443 2015-02-04 Doug Evans <dje@google.com>
9444 Pedro Alves <palves@redhat.com>
9445 Eli Zaretskii <eliz@gnu.org>
9448 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9449 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9450 * tui/tui-file.c: #include tui/tui-command.h.
9451 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9452 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9453 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9455 2015-02-04 Pedro Alves <palves@redhat.com>
9458 * event-loop.c (gdb_do_one_event): Add default switch case.
9460 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9462 Filter out inferior gcc option -fpreprocessed.
9463 * compile/compile.c (filter_args): New function.
9466 2015-02-03 Pedro Alves <palves@redhat.com>
9468 * event-loop.c: Don't declare nor define a queue type for
9470 (event_queue): Delete.
9471 (create_event, create_file_event, gdb_event_xfree)
9472 (initialize_event_loop, process_event): Delete.
9473 (gdb_do_one_event): Return as soon as one event is handled.
9474 (handle_file_event): Change prototype. Used the passed in
9475 file_handler pointer and ready_mask instead of looping over all
9477 (gdb_wait_for_event): Update the poll/select timeouts before
9478 blocking. Run event handlers directly instead of queueing events.
9479 Return as soon as one event is handled.
9480 (struct async_event_handler_data): Delete.
9481 (invoke_async_event_handler): Delete.
9482 (check_async_event_handlers): Change return type to int. Run
9483 event handlers directly instead of queueing events. Return as
9484 soon as one event is handled.
9485 (handle_timer_event): Delete.
9486 (update_wait_timeout): New function, factored out from
9488 (poll_timers): Reimplement.
9489 * event-loop.h (initialize_event_loop): Delete declaration.
9490 * top.c (gdb_init): Don't call initialize_event_loop.
9492 2015-02-03 Pedro Alves <palves@redhat.com>
9494 * event-loop.c (clear_async_event_handler): New function.
9495 * event-loop.h (clear_async_event_handler): New declaration.
9496 * record-btrace.c (record_btrace_async): New function.
9497 (init_record_btrace_ops): Install record_btrace_async.
9498 * record-full.c (record_full_async): New function.
9499 (record_full_resume): Don't mark the async event source here.
9500 (init_record_full_ops): Install record_full_async.
9501 (record_full_core_resume): Don't mark the async event source here.
9502 (init_record_full_core_ops): Install record_full_async.
9503 * remote.c (remote_async): Mark and clear the async stop reply
9504 queue event-loop token as appropriate.
9506 2015-02-03 Pedro Alves <palves@redhat.com>
9508 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9509 target_is_async_p instead of target_can_async.
9510 (linux_nat_wait): Use target_is_async_p instead of
9511 target_can_async. Don't enable async here.
9512 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9513 target_is_async_p instead of target_can_async.
9515 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9517 * varobj.h (lang_varobj_ops): Mention which return values need
9520 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9522 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9524 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9527 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9528 results found in the cache.
9530 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9533 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9534 when allocating a new one.
9536 2015-02-01 Tom Tromey <tom@tromey.com>
9538 * MAINTAINERS: Remove myself.
9540 2015-01-31 Doug Evans <xdje42@gmail.com>
9542 * dwarf2read.c (process_structure_scope): Update setting of
9543 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9544 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9545 (set_type_vptr_fieldno): New function.
9546 (internal_type_vptr_basetype): New function.
9547 (set_type_vptr_basetype): New function.
9548 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9550 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9551 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9552 (print_cplus_stuff): ... moved here.
9553 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9554 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9556 (struct cplus_struct_type): ... here. All uses updated.
9557 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9558 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9559 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9560 * stabsread.c (read_tilde_fields): Update setting of
9561 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9563 2015-01-31 Doug Evans <xdje42@gmail.com>
9565 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9567 (cp_print_class_member): Rename local domain to self_type.
9568 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9569 domain_type to self_type.
9570 (set_die_type) <need_gnat_info>: Handle
9571 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9572 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9573 TYPE_SPECIFIC_SELF_TYPE.
9574 * gdbtypes.c (internal_type_self_type): New function.
9575 (set_type_self_type): New function.
9576 (smash_to_memberptr_type): Rename parameter domain to self_type.
9577 Update setting of TYPE_SELF_TYPE.
9578 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9579 (smash_to_method_type): Rename parameter domain to self_type.
9580 Update setting of TYPE_SELF_TYPE.
9581 (check_stub_method): Call smash_to_method_type.
9582 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9583 (copy_type_recursive): Ditto.
9584 * gdbtypes.h (enum type_specific_kind): New value
9585 TYPE_SPECIFIC_SELF_TYPE.
9586 (struct main_type) <type_specific>: New member self_type.
9587 (struct cplus_struct_type) <fn_field.type>: Update comment.
9588 (TYPE_SELF_TYPE): Rewrite.
9589 (internal_type_self_type, set_type_self_type): Declare.
9590 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9592 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9593 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9595 * stabsread.c (read_member_functions): Mark methods with
9596 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9599 2015-01-31 Doug Evans <xdje42@gmail.com>
9601 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9604 2015-01-31 Doug Evans <xdje42@gmail.com>
9606 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9607 or unions. Return zero if union.
9608 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9609 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9611 (compute_vtable_size): Assert only passed structs.
9612 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9614 2015-01-31 Doug Evans <xdje42@gmail.com>
9616 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9619 2015-01-31 Gary Benson <gbenson@redhat.com>
9620 Doug Evans <dje@google.com>
9625 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9627 * common/common-exceptions.h (enum errors)
9628 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9629 * completer.h (get_max_completions_reached_message): New declaration.
9630 (max_completions): Likewise.
9631 (completion_tracker_t): New typedef.
9632 (new_completion_tracker): New declaration.
9633 (make_cleanup_free_completion_tracker): Likewise.
9634 (maybe_add_completion_enum): New enum.
9635 (maybe_add_completion): New declaration.
9636 (throw_max_completions_reached_error): Likewise.
9637 * completer.c (max_completions): New global variable.
9638 (new_completion_tracker): New function.
9639 (free_completion_tracker): Likewise.
9640 (make_cleanup_free_completion_tracker): Likewise.
9641 (maybe_add_completions): Likewise.
9642 (throw_max_completions_reached_error): Likewise.
9643 (complete_line): Remove duplicates and limit result to max_completions
9645 (get_max_completions_reached_message): New function.
9646 (gdb_display_match_list): Handle max_completions.
9647 (_initialize_completer): New declaration and function.
9648 * symtab.c: Include completer.h.
9649 (completion_tracker): New static variable.
9650 (completion_list_add_name): Call maybe_add_completion.
9651 (default_make_symbol_completion_list_break_on_1): Renamed from
9652 default_make_symbol_completion_list_break_on. Maintain
9653 completion_tracker across calls to completion_list_add_name.
9654 (default_make_symbol_completion_list_break_on): New function.
9655 * top.c (init_main): Set rl_completion_display_matches_hook.
9656 * tui/tui-io.c: Include completer.h.
9657 (tui_old_rl_display_matches_hook): New static global.
9658 (tui_rl_display_match_list): Notify user if max-completions reached.
9659 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9660 * NEWS (New Options): Mention set/show max-completions.
9662 2015-01-31 Gary Benson <gbenson@redhat.com>
9664 * symtab.c (struct add_name_data) <code>: New field.
9666 (add_symtab_completions): New function.
9667 (symtab_expansion_callback): Likewise.
9668 (default_make_symbol_completion_list_break_on): Set datum.code.
9669 Move minimal symbol scan before calling expand_symtabs_matching.
9670 Scan known primary symtabs for externs and statics before calling
9671 expand_symtabs_matching. Pass symtab_expansion_callback as
9672 expansion_notify argument to expand_symtabs_matching. Do not scan
9673 primary symtabs for externs and statics after calling
9674 expand_symtabs_matching.
9676 2015-01-31 Gary Benson <gbenson@redhat.com>
9678 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9679 (struct quick_symbol_functions) <expand_symtabs_matching>:
9680 New argument expansion_notify. All uses updated.
9681 (expand_symtabs_matching): New argument expansion_notify.
9683 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9684 Also print expansion notify.
9685 * symtab.c (expand_symtabs_matching_via_partial): Call
9686 expansion_notify whenever a partial symbol table is expanded.
9687 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9688 expansion_notify whenever a symbol table is instantiated.
9690 2015-01-31 Doug Evans <xdje42@gmail.com>
9692 * cli-out.c: #include completer.h, readline/readline.h.
9693 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9694 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9695 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9696 * cli-out.h (cli_display_match_list): Declare.
9697 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9698 (ELLIPSIS_LEN): Ditto.
9699 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9700 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9701 (gdb_fnprint, gdb_print_filename): Ditto.
9702 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9703 (gdb_display_match_list): Ditto.
9704 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9705 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9706 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9707 (match_list_displayer): New struct.
9708 (gdb_display_match_list): Declare.
9709 * top.c (init_main): Set rl_completion_display_matches_hook.
9710 * tui/tui-io.c: #include completer.h.
9711 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9712 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9713 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9714 (tui_mld_getc, tui_mld_read_key): Ditto.
9715 (tui_rl_display_match_list): Rewrite.
9716 (tui_handle_resize_during_io): New arg for_completion. All callers
9719 2015-01-31 Doug Evans <xdje42@gmail.com>
9721 Add symbol lookup cache.
9722 * NEWS: Document new options and commands.
9723 * symtab.c (symbol_cache_key): New static global.
9724 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9725 (SYMBOL_LOOKUP_FAILED): New macro.
9726 (symbol_cache_slot_state): New enum.
9727 (block_symbol_cache): New struct.
9728 (symbol_cache): New struct.
9729 (new_symbol_cache_size, symbol_cache_size): New static globals.
9730 (hash_symbol_entry, eq_symbol_entry): New functions.
9731 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9732 (make_symbol_cache, free_symbol_cache): New functions.
9733 (get_symbol_cache, symbol_cache_cleanup): New function.
9734 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9735 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9736 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9737 (symbol_cache_flush, symbol_cache_dump): New functions.
9738 (maintenance_print_symbol_cache): New function.
9739 (maintenance_flush_symbol_cache): New function.
9740 (symbol_cache_stats): New function.
9741 (maintenance_print_symbol_cache_statistics): New function.
9742 (symtab_new_objfile_observer): New function.
9743 (symtab_free_objfile_observer): New function.
9744 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9745 (_initialize_symtab): Init symbol_cache_key. New parameter
9746 maint symbol-cache-size. New maint commands print symbol-cache,
9747 print symbol-cache-statistics, flush-symbol-cache.
9748 Install new_objfile, free_objfile observers.
9750 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9753 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9756 2015-01-31 Doug Evans <xdje42@gmail.com>
9758 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9759 * auto-load.c: #include ctype.h.
9760 (struct auto_load_pspace_info): Replace member loaded_scripts with
9761 new members loaded_script_files, loaded_script_texts.
9762 (auto_load_pspace_data_cleanup): Update.
9763 (init_loaded_scripts_info): Update.
9764 (get_auto_load_pspace_data_for_loading): Update.
9765 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9767 (maybe_add_script_text): New function.
9768 (clear_section_scripts): Update.
9769 (source_script_file, execute_script_contents): New functions.
9770 (source_section_scripts): Add support for
9771 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9772 (print_scripts): New function.
9773 (auto_load_info_scripts): Also print inlined scripts.
9774 (maybe_print_unsupported_script_warning): Renamed from
9775 unsupported_script_warning_print. All callers updated.
9776 (maybe_print_script_not_found_warning): Renamed from
9777 script_not_found_warning_print. All callers updated.
9778 * extension-priv.h (struct extension_language_script_ops): New member
9779 objfile_script_executor.
9780 * extension.c (ext_lang_objfile_script_executor): New function.
9781 * extension.h (objfile_script_executor_func): New typedef.
9782 (ext_lang_objfile_script_executor): Declare.
9783 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9784 * guile/guile.c (guile_extension_script_ops): Update.
9785 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9786 * python/python.c (python_extension_script_ops): Update.
9787 (gdbpy_execute_objfile_script): New function.
9789 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9791 * tui/tui-io.c (tui_expand_tabs): New function.
9792 (tui_puts, tui_redisplay_readline): Expand TABs into the
9793 appropriate number of spaces.
9794 * tui/tui-regs.c: Include tui-io.h.
9795 (tui_register_format): Call tui_expand_tabs to expand TABs into
9796 the appropriate number of spaces.
9797 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9799 2015-01-30 Doug Evans <dje@google.com>
9801 * NEWS: "info source" command now display producer string if present.
9802 * source.c (source_info): Print producer string if present.
9804 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9806 * varobj.c (varobj_delete): Fix comment.
9808 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9810 * varobj.c (create_child): Modify comment.
9812 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9814 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9816 (ada_name_of_variable): Same.
9817 (ada_path_expr_of_child): Same.
9818 (ada_value_of_variable): Same.
9819 (ada_value_is_changeable_p): Same.
9820 (ada_value_has_mutated): Same.
9821 * c-varobj.c (varobj_is_anonymous_child): Same.
9822 (c_is_path_expr_parent): Same.
9823 (c_number_of_children): Same.
9824 (c_name_of_variable): Same.
9825 (c_path_expr_of_child): Same.
9827 (c_value_of_variable): Same.
9828 (cplus_number_of_children): Same.
9829 (cplus_name_of_variable): Same.
9830 (cplus_path_expr_of_child): Same.
9831 (cplus_value_of_variable): Same.
9832 * jv-varobj.c (java_number_of_children): Same.
9833 (java_name_of_variable): Same.
9834 (java_path_expr_of_child): Same.
9835 (java_value_of_variable): Same.
9836 * varobj.c (number_of_children): Same.
9837 (name_of_variable): Same.
9839 (varobj_ensure_python_env): Same.
9840 (varobj_get_objname): Same.
9841 (varobj_get_expression): Same.
9842 (varobj_get_display_format): Same.
9843 (varobj_get_display_hint): Same.
9844 (varobj_has_more): Same.
9845 (varobj_get_thread_id): Same.
9846 (varobj_get_frozen): Same.
9847 (dynamic_varobj_has_child_method): Same.
9848 (varobj_get_gdb_type): Same.
9849 (is_path_expr_parent): Same.
9850 (varobj_default_is_path_expr_parent): Same.
9851 (varobj_get_language): Same.
9852 (varobj_get_attributes): Same.
9853 (varobj_is_dynamic_p): Same.
9854 (varobj_get_child_range): Same.
9855 (varobj_value_has_mutated): Same.
9856 (varobj_get_value_type): Same.
9857 (number_of_children): Same.
9858 (name_of_variable): Same.
9859 (check_scope): Same.
9860 (varobj_editable_p): Same.
9861 (varobj_value_is_changeable_p): Same.
9862 (varobj_floating_p): Same.
9863 (varobj_default_value_is_changeable_p): Same.
9865 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9867 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9868 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9870 (cplus_path_expr_of_child): Same.
9872 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9874 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9876 (mi_cmd_var_info_expression): Same.
9877 * varobj.c (varobj_get_expression): Mention in the comment that
9878 the result must by freed by the caller.
9880 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9882 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9884 (varobj_update_one): Same.
9885 * varobj.c (update_type_if_necessary): Free curr_type_str and
9887 (varobj_get_type): Specify in comment that the result needs to be
9888 freed by the caller.
9890 2015-01-29 Doug Evans <dje@google.com>
9893 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9895 2015-01-25 Mark Wielaard <mjw@redhat.com>
9897 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9898 * utils.c (producer_is_gcc_ge_4): Likewise.
9899 (producer_is_gcc): New function.
9900 * utils.h (producer_is_gcc): New declaration.
9902 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9904 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9906 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9907 parameter by "addr_stack" parameter.
9908 (resolve_dynamic_range): Replace "addr" parameter by
9909 "stack_addr" parameter. Update function documentation.
9910 Update code accordingly.
9911 (resolve_dynamic_array, resolve_dynamic_union)
9912 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9913 (resolve_dynamic_type): Update code, following the changes made
9914 to resolve_dynamic_type_internal's interface.
9915 * dwarf2loc.h (struct property_addr_info): New.
9916 (dwarf2_evaluate_property): Replace "address" parameter
9917 by "addr_stack" parameter. Adjust function documentation.
9918 (struct dwarf2_offset_baton): New.
9919 (struct dwarf2_property_baton): Update documentation of
9920 field "referenced_type" to be more general. New field
9921 "offset_info" in union data field.
9922 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9923 parameter by "addr_stack" parameter. Adjust code accordingly.
9924 Add support for PROP_ADDR_OFFSET properties.
9925 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9926 DW_AT_data_member_location attributes as well. Use case
9927 statements instead of if/else condition.
9929 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9931 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9932 Return zero if PARENT_VALUE is NULL and parent_type's
9933 range type is dynamic.
9935 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9937 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9938 nonzero if the type's subtype is dynamic.
9939 (resolve_dynamic_range): Also resolve the range's subtype.
9941 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9943 Pushed by Joel Brobecker <brobecker@adacore.com>.
9944 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9946 2015-01-27 Doug Evans <dje@google.com>
9948 * NEWS: Mention gdb.Objfile.username.
9949 * python/py-objfile.c (objfpy_get_username): New function.
9950 (objfile_getset): Add "username".
9952 2015-01-24 Mark Wielaard <mjw@redhat.com>
9954 * stack.c (return_command): Markup warning message with _.
9956 2015-01-24 Doug Evans <xdje42@gmail.com>
9958 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9960 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9962 Fix 100x slowdown regression on DWZ files.
9963 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9964 (struct line_header): Add offset and offset_in_dwz.
9965 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9966 (free_line_header_voidp): New declaration.
9967 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9969 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9970 (handle_DW_AT_stmt_list): Use line_header_hash.
9971 (free_line_header_voidp): New function.
9972 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9973 (dwarf_decode_lines): New parameter decode_mapping, use it.
9974 (dwarf2_free_objfile): Free line_header_hash.
9976 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9979 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9982 2015-01-15 Mark Wielaard <mjw@redhat.com>
9984 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9986 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9987 calling_convention an 8 bit bit field.
9988 (TYPE_NO_RETURN): New macro.
9989 * infcmd.c (finish_command): Query if function does not return
9991 * stack.c (return_command): Likewise.
9993 2015-01-23 Pedro Alves <palves@redhat.com>
9995 * linux-nat.c (linux_is_async_p): New macro.
9996 (linux_nat_is_async_p):
9997 (linux_nat_terminal_inferior): Check whether the target can async
9998 instead of whether it is already async.
9999 (linux_nat_terminal_ours): Don't check whether the target is
10001 (linux_async_pipe): Use linux_is_async_p.
10003 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10005 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
10007 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
10008 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
10009 Sort tp_array using tp_array_compar.
10010 (_initialize_thread): Extend thread_apply_all_command help.
10012 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10014 * corelow.c (core_open): Call also thread_command.
10015 * gdbthread.h (thread_command): New prototype moved from ...
10016 * thread.c (thread_command): ... here.
10017 (thread_command): Make it global.
10019 2015-01-22 Pedro Alves <palves@redhat.com>
10021 * configure.ac [*mingw32*]: Check $curses_found instead of
10023 * configure: Regenerate.
10024 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
10025 HAVE_NCURSES_NCURSES_H checks.
10027 2015-01-22 Eli Zaretskii <eliz@gnu.org>
10029 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
10030 fails with the 1st arg NULL, try again with "unknown". Don't test
10031 the "cup" capability: it isn't supported by the Windows port of
10032 ncurses, but the Windows console driver is still capable of
10035 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10037 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
10039 2015-01-22 Eli Zaretskii <eliz@gnu.org>
10041 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
10042 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
10043 reason that "make TAGS" is broken.
10045 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
10047 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
10048 and check additional store instructions.
10050 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
10052 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
10054 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
10056 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
10057 ppc_canonicalize_syscall, ppc_linux_syscall_record,
10058 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
10059 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
10060 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
10061 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
10062 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
10063 ppc_process_record_op19, ppc_process_record_op31,
10064 ppc_process_record_op59, ppc_process_record_op60,
10065 ppc_process_record_op63): Likewise.
10067 2015-01-20 Joel Brobecker <brobecker@adacore.com>
10069 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
10070 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
10073 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
10075 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
10076 ppc_process_record_op31, ppc_process_record_op59,
10077 ppc_process_record_op60, ppc_process_record_op63,
10078 ppc_process_record): Fix -Wformat warning.
10079 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
10080 Remove unused variables.
10082 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
10084 * MAINTAINERS (Write After Approval): Add "Chen Gang".
10086 2015-01-19 Eli Zaretskii <eliz@gnu.org>
10088 * configure.ac [*mingw32*]: Only add windows-termcap.o to
10089 CONFIG_OBS if not building with a curses library.
10090 * configure: Regenerate.
10092 * windows-termcap.c: Include defs.h. Make the whole body empty if
10093 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
10094 HAVE_NCURSES_NCURSES_H is defined.
10096 2015-01-19 Joel Brobecker <brobecker@adacore.com>
10098 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
10099 from end of line to start of next line.
10101 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10103 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
10104 Scan PLT stub backward for reverse debugging.
10105 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
10107 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10108 Ulrich Weigand <uweigand@de.ibm.com>
10110 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
10112 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
10114 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
10115 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
10116 (ppc_linux_init_abi): Set process_record, process_record_signal.
10117 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
10118 ppc_linux_record_tdep to gdbarch_tdep.
10119 (ppc_process_record): New declaration.
10120 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
10121 ppc_process_record_op19, ppc_process_record_op31,
10122 ppc_process_record_op59, ppc_process_record_op60,
10123 ppc_process_record_op63, ppc_process_record): New functions.
10125 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10127 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
10128 rs6000_in_function_epilogue_frame_p and add an argument
10130 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
10131 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
10133 (rs6000_epilogue_frame_unwind): New.
10134 (rs6000_gdbarch_init): Append epilogue unwinder.
10136 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
10138 * nat/linux-personality.c: Replace "#ifndef
10139 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
10140 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
10143 2015-01-16 Eli Zaretskii <eliz@gnu.org>
10145 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
10147 (_initialize_tui_win) <border-kind, border-mode>:
10148 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
10149 (tui_set_tab_width_command): Fix the commentary.
10151 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
10153 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
10155 (tui_set_tab_width_command): Delete and recreate the source and
10156 the disassembly windows, to show the effect of the changed tab
10159 * tui/tui-data.h (LINE_PREFIX): Make shorter
10160 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
10161 "Thread NNNNN.XXXX" thread ID notation on Windows.
10163 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10165 Fix gcc-5 compilation.
10166 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
10168 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10170 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
10171 (linux-personality.o): New rule.
10172 * common/common-defs.h: Include <stdint.h>.
10173 * config/aarch64/linux.mh (NATDEPFILES): Include
10174 linux-personality.o.
10175 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
10176 * config/arm/linux.mh (NATDEPFILES): Likewise.
10177 * config/i386/linux64.mh (NATDEPFILES): Likewise.
10178 * config/i386/linux.mh (NATDEPFILES): Likewise.
10179 * config/ia64/linux.mh (NATDEPFILES): Likewise.
10180 * config/m32r/linux.mh (NATDEPFILES): Likewise.
10181 * config/m68k/linux.mh (NATDEPFILES): Likewise.
10182 * config/mips/linux.mh (NATDEPFILES): Likewise.
10183 * config/pa/linux.mh (NATDEPFILES): Likewise.
10184 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
10185 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
10186 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
10187 * config/s390/linux.mh (NATDEPFILES): Likewise.
10188 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
10189 * config/sparc/linux.mh (NATDEPFILES): Likewise.
10190 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
10191 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
10192 * defs.h: Remove #include <stdint.h> (moved to
10193 common/common-defs.h).
10194 * linux-nat.c: Include nat/linux-personality.h. Remove #include
10195 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
10196 nat/linux-personality.c).
10197 (linux_nat_create_inferior): Remove code to disable address space
10198 randomization (moved to nat/linux-personality.c). Create cleanup
10199 to disable address space randomization.
10200 * nat/linux-personality.c: New file.
10201 * nat/linux-personality.h: Likewise.
10203 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10205 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
10206 common/posix-strerror.c.
10207 (posix-strerror.o): New rule.
10208 (mingw-strerror.o): Likewise.
10209 * common/common-utils.h (safe_strerror): Move prototype to here,
10211 * common/common.host: New file.
10212 * common/mingw-strerror.c: Likewise.
10213 * common/posix-strerror.c: Likewise.
10214 * configure: Regenerated.
10215 * configure.ac: Source common/common.host. Add variable
10216 common_host_obs to gdb_host_obs.
10217 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
10218 gdb/common/posix-strerror.c when warning about the use of
10220 * mingw-hdep.c (safe_strerror): Remove definition; move it to
10221 common/mingw-strerror.c.
10222 * posix-hdep.c (safe_strerror): Remove definition; move it to
10223 common/posix-hdep.c.
10224 * utils.h (safe_strerror): Remove prototype; move to
10225 common/common-utils.h.
10227 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10229 GDB 7.8.2 released.
10231 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10233 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10234 ___XA type if the array has already been fixed.
10236 2015-01-14 Yao Qi <yao@codesourcery.com>
10238 * Makefile.in (ppc-linux.o): New rule.
10239 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
10240 * configure.ac: AC_CHECK_FUNCS(getauxval).
10241 * config.in: Re-generated.
10242 * configure: Re-generated.
10243 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
10245 * nat/ppc-linux.c: New file.
10246 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10247 Call ppc64_64bit_inferior_p.
10249 2015-01-14 Yao Qi <yao@codesourcery.com>
10251 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10253 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
10254 (PPC_FEATURE_HAS_DFP): Likewise.
10255 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
10256 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
10257 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
10258 Include "nat/ppc-linux.h".
10259 * nat/ppc-linux.h: New file.
10260 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
10262 2015-01-14 Pedro Alves <palves@redhat.com>
10265 * breakpoint.c: Include "interps.h".
10266 (bpstat_do_actions_1): Also check whether the interpreter is
10269 2015-01-14 Pedro Alves <palves@redhat.com>
10272 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10273 reinstall if the interpreter is sync.
10275 2015-01-13 Doug Evans <dje@google.com>
10277 * objfiles.c (objfile_filename): New function.
10278 * objfiles.h (objfile_filename): Declare it.
10279 (objfile_name): Add function comment.
10280 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
10281 bfd file name (which may be realpath'd), and the original name.
10283 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10285 * NEWS: Create a new section for the next release branch.
10286 Rename the section of the current branch, now that it has
10289 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10291 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10292 * version.in: Bump version to 7.9.50.DATE-cvs.
10294 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10296 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10297 Remove trailing new-line in argument of call to warning.
10299 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10301 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10302 new-line in argument of call to "warning".
10304 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10306 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10307 in static block, then try searching for primitive types.
10309 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10311 * top.h (gdb_add_history): Declare.
10312 * top.c (command_count): New variable.
10313 (gdb_add_history): New function.
10314 (gdb_safe_append_history): New static function.
10315 (quit_force): Call it.
10316 (command_line_input): Use gdb_add_history instead of
10318 * event-top.c (command_line_handler): Likewise.
10320 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10323 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10324 <setjmp.h> #include.
10326 2015-01-11 Doug Evans <xdje42@gmail.com>
10328 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10330 2015-01-11 Doug Evans <xdje42@gmail.com>
10333 * NEWS: The "maint demangle" command is renamed as "demangle".
10334 * demangle.c: #include cli/cli-utils.h, language.h.
10335 (demangle_command): New function.
10336 (_initialize_demangle): Add new command "demangle".
10337 * maint.c (maintenance_demangle): Stub out.
10338 (_initialize_maint_cmds): Update help text for "maint demangle",
10339 and mark as deprecated.
10341 2015-01-11 Mark Kettenis <kettenis@gnu.org>
10343 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10344 inferior_thread is a function.
10346 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10348 * Makefile.in (.y.c): Don't munge yacc's #line
10351 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10353 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
10354 to prompt for input.
10355 * tui/tui-hooks.c (tui_query_hook): Remove.
10356 (tui_install_hooks): Don't set deprecated_query_hook.
10357 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
10358 height calculation. Always update the command window's cur_line.
10360 2015-01-09 Pedro Alves <palves@redhat.com>
10362 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10364 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10366 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
10367 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
10369 (check_stopped_by_watchpoint): New function.
10370 (save_sigtrap): Reimplement.
10371 (linux_nat_stopped_by_watchpoint): Adjust.
10372 (linux_nat_lp_status_is_event): Delete.
10373 (stop_wait_callback): Only call save_sigtrap after storing the
10375 (status_callback): If the thread had been stopped for a breakpoint
10376 that has since been removed, discard the event and resume the LWP.
10377 (count_events_callback, select_event_lwp_callback): Use
10378 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
10379 (cancel_breakpoint): Rename to ...
10380 (check_stopped_by_breakpoint): ... this. Record whether the LWP
10381 stopped for a software breakpoint or hardware breakpoint.
10382 (select_event_lwp): Only give preference to the stepping LWP in
10383 all-stop mode. Adjust comments.
10384 (stop_and_resume_callback): Remove references to new_pending_p.
10385 (linux_nat_filter_event): Likewise. Leave exit events of the
10386 leader thread pending here. Handle signal short circuiting here.
10387 Only call save_sigtrap after storing the pending waitstatus.
10388 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10389 new_pending. Don't handle leaving events the caller is not
10390 interested in pending here, nor handle signal short-circuiting
10391 here. Also give equal priority to all LWPs that have had events
10392 in non-stop mode. If reporting a software breakpoint event,
10393 unadjust the LWP's PC.
10394 * linux-nat.h (enum lwp_stop_reason): New.
10395 (struct lwp_info) <stop_pc>: New field.
10396 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10397 (struct lwp_info) <stop_reason>: New field.
10398 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10400 2015-01-09 Pedro Alves <palves@redhat.com>
10402 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10403 Set the LWP's 'resumed' flag.
10405 2015-01-09 Pedro Alves <palves@redhat.com>
10407 * linux-nat.c (linux_resume_one_lwp): New function.
10408 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10409 (linux_nat_resume): Use lwp_status_pending_p and
10410 linux_resume_one_lwp.
10411 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10412 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10413 (status_callback, running_callback): Use lwp_status_pending_p.
10414 (lwp_status_pending_p): New function.
10415 (stop_and_resume_callback): Use lwp_status_pending_p.
10416 (linux_nat_filter_event): Use linux_resume_one_lwp.
10417 (linux_nat_wait_1): Always use status_callback to look for an LWP
10418 with a pending status. Use linux_resume_one_lwp.
10419 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10420 linux_resume_one_lwp.
10422 2015-01-09 Pedro Alves <palves@redhat.com>
10424 * breakpoint.c (bp_location_inserted_here_p): New function,
10425 factored out from ...
10426 (breakpoint_inserted_here_p): ... here. Use
10427 ALL_BP_LOCATIONS_AT_ADDR.
10428 (software_breakpoint_inserted_here_p): Use
10429 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10431 2014-01-09 Pedro Alves <palves@redhat.com>
10433 Skip enabling event reporting if the kernel supports
10434 PTRACE_EVENT_CLONE.
10435 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10436 (thread_db_use_events): New function.
10437 (try_thread_db_load_1): Check thread_db_use_events before enabling
10439 (update_thread_state): New function.
10440 (attach_thread): Use it. Check thread_db_use_events before
10441 enabling event reporting.
10442 (thread_db_detach): Check thread_db_use_events before disabling
10444 (find_new_threads_callback): Check thread_db_use_events before
10445 enabling event reporting. Update the thread's state if not using
10446 libthread_db events.
10448 2015-01-09 Pedro Alves <palves@redhat.com>
10450 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10451 about to wait for is > 0.
10452 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10453 the kernel thread ID is -1.
10455 2015-01-09 Pedro Alves <palves@redhat.com>
10457 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10458 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10459 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10460 ptrace option flags.
10461 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10463 * nat/linux-procfs.c: Include <dirent.h>.
10464 (linux_proc_get_int): New parameter "warn". Handle it.
10465 (linux_proc_get_tgid): Adjust.
10466 (linux_proc_get_tracerpid): Rename to ...
10467 (linux_proc_get_tracerpid_nowarn): ... this.
10468 (linux_proc_pid_get_state): New function, factored out from
10469 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10471 (linux_proc_pid_is_gone): New function.
10472 (linux_proc_pid_is_stopped): Adjust.
10473 (linux_proc_pid_is_zombie_maybe_warn)
10474 (linux_proc_pid_is_zombie_nowarn): New functions.
10475 (linux_proc_pid_is_zombie): Use
10476 linux_proc_pid_is_zombie_maybe_warn.
10477 (linux_proc_attach_tgid_threads): New function.
10478 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10479 (linux_proc_get_tracerpid): Rename to ...
10480 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10481 (linux_proc_pid_is_gone): New declaration.
10482 (linux_proc_pid_is_zombie): Update comment.
10483 (linux_proc_pid_is_zombie_nowarn): New declaration.
10484 (linux_proc_attach_lwp_func): New typedef.
10485 (linux_proc_attach_tgid_threads): New declaration.
10486 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10487 use nowarn functions.
10488 (linux_ptrace_attach_fail_reason_string): Move here from
10489 gdbserver/linux-low.c and rename.
10490 (ptrace_supports_feature): If the current ptrace options are not
10491 known yet, check them now, instead of asserting.
10492 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10495 2015-01-09 Pedro Alves <palves@redhat.com>
10497 * linux-thread-db.c (thread_db_find_new_threads_silently)
10498 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10499 (find_new_threads_once): Print debug output on gdb_stdlog.
10501 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10502 Pedro Alves <palves@redhat.com>
10504 * compile/compile.c: Include "gdb_wait.h".
10505 (do_rmdir): Check return value, and free 'zap'.
10507 2015-01-08 Pedro Alves <palves@redhat.com>
10508 Yao Qi <yao@codesourcery.com>
10510 * dwarf2loc.c (indirect_pieced_value): Don't call
10511 gdb_sign_extend. Call extract_signed_integer instead.
10512 * utils.c (gdb_sign_extend): Remove.
10513 * utils.h (gdb_sign_extend): Remove declaration.
10515 2015-01-07 Pierre Muller <muller@sourceware.org>
10518 * stabsread.c (define_symbol): Set language for C++ special symbols.
10520 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10522 * inflow.c (initial_gdb_ttystate): Tweak comment.
10524 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10526 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10527 comment documenting function.
10529 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10531 * terminal.h (set_initial_gdb_ttystate): Declare.
10532 * inflow.c (initial_gdb_ttystate): New static variable.
10533 (set_initial_gdb_ttystate): New setter.
10534 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10535 instead of our current terminal state.
10536 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10538 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10540 * guile/scm-type.c (tyscm_array_1): Add comment.
10541 * python/py-type.c (typy_array_1): Add comment.
10543 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10545 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10546 error if N2 is equal to N1 - 1.
10548 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10550 * python/py-type.c (typy_array_1): Do not raise negative-length
10551 exception if N2 is equal to N1 - 1.
10553 2015-01-03 Doug Evans <xdje42@gmail.com>
10555 * c-exp.y: Whitespace cleanup.
10556 (classify_inner_name): Remove extra ;.
10558 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10560 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10563 2015-01-02 Doug Evans <dje@google.com>
10565 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10567 2015-01-02 Doug Evans <dje@google.com>
10569 * symtab.h (struct symbol): Fix typo in comment.
10571 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10573 Update year range in copyright notice of all files.
10575 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10577 * top.c (print_gdb_version): Update copyright year to 2015.
10579 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10581 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10583 For older changes see ChangeLog-2014.
10589 version-control: never