1 2015-09-19 Doug Evans <xdje42@gmail.com>
3 * ravenscar-thread.c (ravenscar_inferior_created): Replace
4 current_inferior ()->gdbarch with its wrapper target_gdbarch.
6 2015-09-18 Doug Evans <xdje42@gmail.com>
8 * linux-thread-db.c (record_thread): Return the created thread.
9 (thread_from_lwp): Likewise.
10 (thread_db_get_thread_local_address): Update.
12 2015-09-18 Doug Evans <xdje42@gmail.com>
14 * symtab.h (general_symbol_info) <mangled_lang>: Delete struct,
15 move only member demangled_name up. All uses updated.
17 2015-09-18 Doug Evans <xdje42@gmail.com>
19 * findvar.c (default_read_var_value) <LOC_UNRESOLVED>: Include the
20 kind of minimal symbol in the error message.
21 * objfiles.c (objfile_flavour_name): New function.
22 * objfiles.h (objfile_flavour_name): Declare.
24 2015-09-18 Yao Qi <yao.qi@linaro.org>
26 * nat/aarch64-linux.c: Include elf/common.h,
27 nat/gdb_ptrace.h, asm/ptrace.h and sys/uio.h.
28 (aarch64_ps_get_thread_area): New function.
29 * nat/aarch64-linux.h: Include gdb_proc_service.h.
30 (aarch64_ps_get_thread_area): Declare.
31 * aarch64-linux-nat.c (ps_get_thread_area): Call
32 aarch64_ps_get_thread_area.
34 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
36 * record-btrace.c (record_btrace_resume): Honour scheduler-locking.
38 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
40 * NEWS: Announce new scheduler-locking mode.
41 * infrun.c (schedlock_replay): New.
42 (scheduler_enums): Add schedlock_replay.
43 (scheduler_mode): Change default to schedlock_replay.
44 (user_visible_resume_ptid): Handle schedlock_replay.
45 (clear_proceed_status_thread): Stop replaying if resumed thread is
47 (schedlock_applies): Handle schedlock_replay.
48 (_initialize_infrun): Document new scheduler-locking mode.
49 * record-btrace.c (record_btrace_resume): Remove code to stop other
50 threads when not replaying the resumed thread.
52 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
54 * record-btrace.c ((record_btrace_will_replay): New.
55 (init_record_btrace_ops): Initialize to_record_will_replay.
56 * record-full.c ((record_full_will_replay): New.
57 (init_record_full_ops): Initialize to_record_will_replay.
58 * target-delegates.c: Regenerated.
59 * target.c (target_record_will_replay): New.
60 * target.h (struct target_ops) <to_record_will_replay>: New.
61 (target_record_will_replay): New.
63 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
65 * record-btrace.c (record_btrace_resume): Call
66 target_record_stop_replaying.
67 (record_btrace_stop_replaying_all): New.
68 (init_record_btrace_ops): Initialize to_record_stop_replaying.
69 * record-full.c (record_full_stop_replaying): New.
70 (init_record_full_ops ): Initialize to_record_stop_replaying.
71 * target-delegates.c: Regenerated.
72 * target.c (target_record_stop_replaying): New.
73 * target.h (struct target_ops) <to_record_stop_replaying>: New.
74 (target_record_stop_replaying): New.
76 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
78 * record-btrace.c (record_btrace_xfer_partial)
79 (record_btrace_store_registers, record_btrace_prepare_to_store):
80 Call record_btrace_is_replaying with inferior_ptid instead of
82 (record_btrace_store_registers): Change error message.
84 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
86 * record-btrace.c (record_btrace_is_replaying): Add ptid argument.
87 Update users to pass minus_one_ptid.
88 * record-full.c (record_full_is_replaying): Add ptid argument (ignored).
89 * record.c (cmd_record_delete): Pass inferior_ptid to
90 target_record_is_replaying.
91 * target-delegates.c: Regenerated.
92 * target.c (target_record_is_replaying): Add ptid argument.
93 * target.h (struct target_ops) <to_record_is_replaying>: Add ptid
95 (target_record_is_replaying): Add ptid argument.
97 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
99 * record-btrace.c (record_btrace_open): Remove non_stop check.
100 * NEWS: Announce that record btrace supports non-stop mode.
102 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
104 * infrun.c (handle_inferior_event_1): Switch to the eventing thread
105 in the TARKET_WAITKIND_NO_HISTORY case.
107 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
109 * record-btrace.c (record_btrace_maybe_mark_async_event): New.
110 (record_btrace_wait): Call record_btrace_maybe_mark_async_event.
112 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
114 * record-btrace.c (get_thread_current_frame): New.
115 (record_btrace_start_replaying): Call get_thread_current_frame.
117 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
119 * record-btrace.c (record_btrace_resume_thread): A move request
120 overwrites a previous move request.
121 (record_btrace_find_resume_thread): Removed.
122 (record_btrace_resume): Resume all requested threads.
124 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
126 * record-btrace.c: Include vec.h.
127 (record_btrace_find_thread_to_move): Removed.
128 (btrace_step_no_resumed, btrace_step_again)
129 (record_btrace_stop_replaying_at_end): New.
130 (record_btrace_cancel_resume): Call record_btrace_stop_replaying_at_end.
131 (record_btrace_single_step_forward): Remove calls to
132 record_btrace_stop_replaying.
133 (record_btrace_step_thread): Do only one step for BTHR_CONT and
134 BTHR_RCONT. Keep threads at the end of their history moving.
135 (record_btrace_wait): Call record_btrace_step_thread for all threads
136 until one reports an event. Call record_btrace_stop_replaying_at_end
137 for the eventing thread.
139 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
141 * record-btrace.c (record_btrace_single_step_forward): Return
142 NO_HISTORY if a step brings us to the end of the execution history.
144 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
146 * record-btrace.c (record_btrace_step_thread): Move breakpoint check
148 (record_btrace_single_step_forward): ... here and
149 (record_btrace_single_step_backward): ... here.
151 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
153 * record-btrace.c (btrace_step_spurious)
154 (record_btrace_single_step_forward)
155 (record_btrace_single_step_backward): New.
156 (record_btrace_step_thread): Call record_btrace_single_step_forward
157 and record_btrace_single_step_backward.
159 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
161 * record-btrace.c (record_btrace_replay_at_breakpoint): New.
162 (record_btrace_step_thread): Call record_btrace_replay_at_breakpoint.
164 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
166 * record-btrace.c (btrace_thread_flag_to_str)
167 (record_btrace_cancel_resume): New.
168 (record_btrace_step_thread): Call btrace_thread_flag_to_str.
169 (record_btrace_resume): Print execution direction.
170 (record_btrace_resume_thread): Call btrace_thread_flag_to_str.
171 (record_btrace_wait): Call record_btrace_cancel_resume.
173 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
175 * btrace.h (enum btrace_thread_flag) <BTHR_STOP>: New.
176 * record-btrace (record_btrace_resume_thread): Clear BTHR_STOP.
177 (record_btrace_find_thread_to_move): Also accept threads that have
179 (btrace_step_stopped_on_request, record_btrace_stop): New.
180 (record_btrace_step_thread): Support BTHR_STOP.
181 (record_btrace_wait): Also clear BTHR_STOP when stopping other threads.
182 (init_record_btrace_ops): Initialize to_stop.
184 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
186 * record-btrace.c (record_btrace_wait): Replace non_stop check with
187 target_is_non_stop_p ().
189 2015-09-15 Pierre-Marie de Rodat <derodat@adacore.com>
191 * ada-typeprint.c (print_array_type): Do not describe arrays as
192 packed when they embed dynamic elements.
194 2015-09-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
196 * symtab.h (address_class): Document that TLS variables
197 are handled by LOC_UNRESOLVED.
198 * findvar.c (default_read_var_value): Don't relocate TLS variables.
199 * printcmd.c (address_info): Don't relocate TLS variables.
201 2015-09-15 Pierre Langlois <pierre.langlois@arm.com>
203 * aarch64-tdep.c (decode_add_sub_imm): Use debug_printf.
204 (decode_adrp): Likewise.
205 (decode_b): Likewise.
206 (decode_bcond): Likewise.
207 (decode_br): Likewise.
208 (decode_cb): Likewise.
209 (decode_eret): Likewise.
210 (decode_movz): Likewise.
211 (decode_orr_shifted_register_x): Likewise.
212 (decode_ret): Likewise.
213 (decode_stp_offset): Likewise.
214 (decode_stp_offset_wb): Likewise.
215 (decode_stur): Likewise.
216 (decode_tb): Likewise.
217 (aarch64_analyze_prologue): Likewise.
218 (pass_in_x): Likewise.
219 (pass_in_v): Likewise.
220 (pass_on_stack): Likewise.
221 (aarch64_push_dummy_call): Likewise.
222 (aarch64_extract_return_value): Likewise.
223 (aarch64_store_return_value): Likewise.
224 (aarch64_return_value): Likewise.
225 (aarch64_record_asimd_load_store): Likewise.
226 (aarch64_record_load_store): Likewise.
227 (aarch64_record_data_proc_simd_fp): Likewise.
229 2015-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
231 * linespec.c (minsym_found): Call gdbarch_skip_entrypoint.
232 * ppc64-tdep.c (ppc64_skip_trampoline_code): Rename to ...
233 (ppc64_skip_trampoline_code_1): ... here.
234 (ppc64_skip_trampoline_code): New wrapper function.
235 * symtab.c (find_function_start_sal): Call gdbarch_skip_entrypoint.
237 2015-09-15 Yao Qi <yao.qi@linaro.org>
239 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
241 (_initialize_aarch64_linux_nat): Install it to to_can_do_single_step.
242 * arm-linux-tdep.c (arm_linux_software_single_step): Return 0
243 if target_can_do_single_step returns 1.
244 * remote.c (struct vCont_action_support) <s, S>: New fields.
245 (PACKET_vContSupported): New enum.
246 (remote_protocol_features): New element for vContSupported.
247 (remote_query_supported): Append "vContSupported+".
248 (remote_vcont_probe): Remove support_s and support_S, use
249 rs->supports_vCont.s and rs->supports_vCont.S instead. Disable
250 vCont packet if c and C actions are not supported.
251 (remote_can_do_single_step): New function.
252 (init_remote_ops): Install it to to_can_do_single_step.
253 (_initialize_remote): Call add_packet_config_cmd.
254 * target.h (struct target_ops) <to_can_do_single_step>: New field.
255 (target_can_do_single_step): New macro.
256 * target-delegates.c: Re-generated.
258 2015-09-15 Yao Qi <yao.qi@linaro.org>
260 * aarch64-linux-nat.c (aarch64_linux_siginfo_fixup): New function.
261 (_initialize_aarch64_linux_nat): Call linux_nat_set_siginfo_fixup.
262 * nat/aarch64-linux.c (aarch64_compat_siginfo_from_siginfo):
264 (aarch64_siginfo_from_compat_siginfo): New function.
265 * nat/aarch64-linux.h: Include signal.h.
266 (compat_int_t, compat_uptr_t, compat_time_t): Typedef.
267 (compat_timer_t, compat_clock_t): Likewise.
268 (struct compat_timeval): New.
269 (union compat_sigval): New.
270 (struct compat_siginfo): New.
271 (cpt_si_pid, cpt_si_uid, cpt_si_timerid): New macros.
272 (cpt_si_overrun, cpt_si_status, cpt_si_utime): Likewise.
273 (cpt_si_stime, cpt_si_ptr, cpt_si_addr): Likewise.
274 (cpt_si_band, cpt_si_fd): Likewise.
276 2015-09-14 Pedro Alves <palves@redhat.com>
278 * infrun.c (current_stop_id): New global.
279 (get_stop_id, new_stop_id): New functions.
280 (fetch_inferior_event): Handle normal_stop proceeding the target.
281 (struct stop_context): New.
282 (save_stop_context, release_stop_context_cleanup)
283 (stop_context_changed): New functions.
284 (normal_stop): Return true if the hook-stop changes the stop
286 * infrun.h (get_stop_id): Declare.
287 (normal_stop): Now returns int. Add documentation.
289 2015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
291 * ada-lang.c (ada_value_ptr_subscript): Update the heading
292 comment. Handle packed arrays.
294 2015-09-14 Pedro Alves <palves@redhat.com>
296 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
297 mention of maint set/show target-non-stop.
299 2015-09-11 Don Breazeal <donb@codesourcery.com>
301 * NEWS: Announce new remote packets for the exec-events
302 feature and the exec-events feature and associated commands.
304 2015-09-11 Don Breazeal <donb@codesourcery.com>
306 * remote.c (remote_exec_event_p): New function.
307 (remote_insert_exec_catchpoint): New function.
308 (remote_remove_exec_catchpoint): New function.
309 (init_extended_remote_ops): Initialize extended_remote_ops
310 members to_insert_exec_catchpoint and
311 to_remove_exec_catchpoint.
313 2015-09-11 Don Breazeal <donb@codesourcery.com>
314 Luis Machado <lgustavo@codesourcery.com>
316 * infrun.c (follow_exec): Use process-style ptid for
317 exec message. Call add_inferior_with_spaces and
319 * nat/linux-ptrace.c (linux_supports_traceexec): New function.
320 * nat/linux-ptrace.h (linux_supports_traceexec): Declare.
321 * remote.c (remote_pspace_data): New static variable.
322 (remote_pspace_data_cleanup): New function.
323 (get_remote_exec_file): New function.
324 (set_remote_exec_file_1): New function.
325 (set_remote_exec_file): New function.
326 (show_remote_exec_file): New function.
327 (remote_exec_file): Delete static variable.
328 (anonymous enum) <PACKET_exec_event_feature>: New
329 enumeration constant.
330 (remote_protocol_features): Add entry for exec-events feature.
331 (remote_query_supported): Add client side of qSupported query
332 for exec-events feature.
333 (remote_follow_exec): New function.
334 (remote_parse_stop_reply): Handle 'exec' stop reason.
335 (extended_remote_run, extended_remote_create_inferior): Call
336 get_remote_exec_file and set_remote_exec_file_1.
337 (init_extended_remote_ops) <to_follow_exec>: Initialize new
339 (_initialize_remote): Call
340 register_program_space_data_with_cleanup. Call
341 add_packet_config_cmd for remote exec-events feature.
342 Modify call to add_setshow_string_noescape_cmd for exec-file
343 to use new functions set_remote_exec_file and
344 show_remote_exec_file.
345 * target-debug.h, target-delegates.c: Regenerated.
346 * target.c (target_follow_exec): New function.
347 * target.h (struct target_ops) <to_follow_exec>: New member.
348 (target_follow_exec): Declare new function.
350 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
352 * aarch64-tdep.c (decode_cb): Move up comment describing the
354 (decode_tb): Fix a typo in comment above the function. Move up
355 comment describing the encoding.
357 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
359 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
361 2015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
364 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
365 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
367 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
369 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
372 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
374 * ada-lang.c (ada_search_struct_field): Constify parameters
376 (xget_renaming_scope): Likewise.
377 (ada_is_redundant_range_encoding): Likewise.
378 (scan_discrim_bound): Likewise.
379 (to_fixed_range_type): Likewise.
381 2015-09-10 Yao Qi <yao.qi@linaro.org>
383 * breakpoint.c (download_tracepoint_locations): New local
384 can_download_tracepoint. Check the result of
385 target_can_download_tracepoint and save it in
386 can_download_tracepoint if there are tracepoints to download.
387 * linux-nat.h (enum tribool): Move it to ...
388 * common/common-types.h: ... here.
390 2015-09-09 Pedro Alves <palves@redhat.com>
392 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
393 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
395 2015-09-09 Pedro Alves <palves@redhat.com>
397 * continuations.c (add_continuation, restore_thread_cleanup)
398 (do_all_continuations_ptid, do_all_continuations_thread_callback)
399 (do_all_continuations_thread, do_all_continuations)
400 (discard_all_continuations_thread_callback)
401 (discard_all_continuations_thread, discard_all_continuations)
402 (add_intermediate_continuation)
403 (do_all_intermediate_continuations_thread_callback)
404 (do_all_intermediate_continuations_thread)
405 (do_all_intermediate_continuations)
406 (discard_all_intermediate_continuations_thread_callback)
407 (discard_all_intermediate_continuations_thread)
408 (discard_all_intermediate_continuations): Delete.
409 * continuations.h (add_continuation, do_all_continuations)
410 (do_all_continuations_thread, discard_all_continuations)
411 (discard_all_continuations_thread, add_intermediate_continuation)
412 (do_all_intermediate_continuations)
413 (do_all_intermediate_continuations_thread)
414 (discard_all_intermediate_continuations)
415 (discard_all_intermediate_continuations_thread): Delete
417 * event-top.c (stdin_event_handler): Delete references to
419 * gdbthread.h (struct thread_info): Delete continuations and
420 intermediate_continuations fields.
421 * inf-loop.c (inferior_event_handler): Remove references to
423 * infrun.c (infrun_thread_stop_requested_callback): Remove
424 references to continuations.
425 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
426 * thread.c: Don't include "continuations.h".
427 (clear_thread_inferior_resources): Remove references to
430 2015-09-09 Pedro Alves <palves@redhat.com>
432 * infcall.c (struct dummy_frame_context_saver): Delete.
433 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
434 (dummy_frame_context_saver_drop)
435 (dummy_frame_context_saver_cleanup)
436 (dummy_frame_context_saver_get_regs)
437 (dummy_frame_context_saver_setup): Delete.
438 * infcall.h (dummy_frame_context_saver_drop)
439 (dummy_frame_context_saver_cleanup)
440 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
442 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
443 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
444 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
446 2015-09-09 Pedro Alves <palves@redhat.com>
448 * breakpoint.c: Include "thread-fsm.h".
449 (struct until_break_command_continuation_args): Delete.
450 (struct until_break_fsm): New.
451 (until_break_fsm_ops): New global.
452 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
453 (until_break_command_continuation): Delete.
454 (until_break_fsm_clean_up): New function.
455 (until_break_fsm_async_reply_reason): New function.
456 (until_break_command): Adjust to create an until_break_fsm instead
458 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
460 * infcmd.c (struct until_next_fsm): New.
461 (until_next_fsm_ops): New global.
462 (new_until_next_fsm, until_next_fsm_should_stop): New function.
463 (until_next_continuation): Delete.
464 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
466 (until_next_command): Adjust to create a new until_next_fsm
467 instead of a continuation.
469 2015-09-09 Pedro Alves <palves@redhat.com>
471 * infcall.c: Include thread_fsm.h.
472 (struct call_return_meta_info): New.
473 (get_call_return_value): New function, factored out from
474 call_function_by_hand_dummy.
475 (struct call_thread_fsm): New.
476 (call_thread_fsm_ops): New global.
477 (new_call_thread_fsm, call_thread_fsm_should_stop)
478 (call_thread_fsm_should_notify_stop): New functions.
479 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
481 (call_function_by_hand_dummy): Create a new call_thread_fsm
482 instance, associate it with the thread, and wait for the FSM to
483 finish. If finished successfully, fetch the function's result
484 value out of the FSM.
485 * infrun.c (fetch_inferior_event): If the FSM says the stop
486 shouldn't be notified, don't call normal_stop.
487 (maybe_remove_breakpoints): New function, factored out from ...
488 (normal_stop): ... here. Simplify.
489 * infrun.h (maybe_remove_breakpoints): Declare.
490 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
491 (thread-fsm.h) <struct thread_fsm_ops>: New field.
492 (thread_fsm_should_notify_stop): Declare.
494 2015-09-09 Pedro Alves <palves@redhat.com>
496 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
497 * breakpoint.c (handle_jit_event): Print debug output.
498 (bpstat_what): Split event callback handling to ...
499 (bpstat_run_callbacks): ... this new function.
500 (momentary_bkpt_print_it): No longer handle bp_finish here.
501 * breakpoint.h (bpstat_run_callbacks): Declare.
502 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
503 <thread_fsm>: New field.
504 (thread_cancel_execution_command): Declare.
505 * infcmd.c: Include thread-fsm.h.
506 (struct step_command_fsm): New.
507 (step_command_fsm_ops): New global.
508 (new_step_command_fsm, step_command_fsm_prepare): New functions.
509 (step_1): Adjust to use step_command_fsm_prepare and
511 (struct step_1_continuation_args): Delete.
512 (step_1_continuation): Delete.
513 (step_command_fsm_should_stop): New function.
515 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
516 (prepare_one_step): New function, based on step_once.
517 (until_next_command): Remove step_multi reference.
518 (struct return_value_info): New.
519 (print_return_value): Rename to ...
520 (print_return_value_1): ... this. New struct return_value_info
522 (print_return_value): Reimplement as wrapper around
523 print_return_value_1.
524 (struct finish_command_fsm): New.
525 (finish_command_continuation): Delete.
526 (finish_command_fsm_ops): New global.
527 (new_finish_command_fsm, finish_command_fsm_should_stop): New
529 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
531 (finish_command_continuation_free_arg): Delete.
532 (finish_command_fsm_async_reply_reason): New.
533 (finish_backward, finish_forward): Change symbol parameter to a
534 finish_command_fsm. Adjust.
535 (finish_command): Create a finish_command_fsm. Adjust.
536 * infrun.c: Include "thread-fsm.h".
537 (clear_proceed_status_thread): Delete the thread's FSM.
538 (infrun_thread_stop_requested_callback): Cancel the thread's
540 (clean_up_just_stopped_threads_fsms): New function.
541 (fetch_inferior_event): Handle the event_thread's should_stop
542 method saying the command isn't done yet.
543 (process_event_stop_test): Run breakpoint callbacks here.
544 (print_stop_event): Rename to ...
545 (print_stop_location): ... this.
546 (restore_current_uiout_cleanup): New function.
547 (print_stop_event): Reimplement.
548 (normal_stop): No longer notify the end_stepping_range observers
549 here handle "step N" nor "finish" here. No longer call
550 print_stop_event here.
551 * infrun.h (struct return_value_info): Forward declare.
552 (print_return_value): Declare.
553 (print_stop_event): Change prototype.
554 * thread-fsm.c: New file.
555 * thread-fsm.h: New file.
556 * thread.c: Include "thread-fsm.h".
557 (thread_cancel_execution_command): New function.
558 (clear_thread_inferior_resources): Call it.
559 * cli/cli-interp.c (cli_on_normal_stop): New function.
560 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
562 * mi/mi-interp.c: Include "thread-fsm.h".
563 (restore_current_uiout_cleanup): Delete.
564 (mi_on_normal_stop): If the thread has an FSM associated, and it
565 finished, ask it for the async-reply-reason to print. Always call
566 print_stop_event here, regardless of the top-level interpreter.
567 Check bpstat_what to tell whether an asynchronous breakpoint hit
569 * tui/tui-interp.c (tui_on_normal_stop): New function.
570 (tui_init): Install tui_on_normal_stop as normal_stop observer.
572 2015-09-09 Pedro Alves <palves@redhat.com>
574 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
575 check whether the target can async.
576 * inf-loop.c (inferior_event_handler): Only call target_async if
577 the target can async.
578 * infcall.c: Include top.h and interps.h.
579 (run_inferior_call): For the interpreter to sync mode while
580 running the infcall. Call wait_sync_command_done instead of
581 wait_for_inferior plus normal_stop.
582 * infcmd.c (prepare_execution_command): Don't check whether the
583 target can async when running in the foreground.
584 (step_1): Delete synchronous case handling.
585 (step_once): Always install a continuation, even in sync mode.
586 (until_next_command, finish_forward): Don't check whether the
588 (attach_command_post_wait, notice_new_inferior): Always install a
589 continuation, even in sync mode.
590 * infrun.c (mark_infrun_async_event_handler): New function.
591 (proceed): In sync mode, mark infrun's event source instead of
592 waiting for events here.
593 (fetch_inferior_event): If the target can't async, do a blocking
595 (prepare_to_wait): In sync mode, mark infrun's event source.
596 (infrun_async_inferior_event_handler): No longer bail out if the
598 * infrun.h (mark_infrun_async_event_handler): New declaration.
599 * linux-nat.c (linux_nat_wait_1): Remove calls to
600 set_sigint_trap/clear_sigint_trap.
601 (linux_nat_terminal_inferior): No longer check whether the target
603 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
605 (mi_execute_command_input_handler): No longer check whether the
606 target is async. Update and simplify comment.
607 * target.c (default_target_wait): New function.
608 * target.h (struct target_ops) <to_wait>: Now defaults to
610 (default_target_wait): Declare.
611 * top.c (wait_sync_command_done): New function, factored out from
613 (maybe_wait_sync_command_done): ... this.
614 * top.h (wait_sync_command_done): Declare.
615 * target-delegates.c: Regenerate.
617 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
619 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
620 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
621 Remove include of sys/utsname.h.
622 (linux_determine_kernel_ptr_bits): Remove.
623 (linux_determine_kernel_start): New.
624 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
626 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
627 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
629 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
632 2015-09-07 Pedro Alves <palves@redhat.com>
634 * guile/guile-internal.h (as_a_scm_t_subr): New.
635 * guile/guile.c (misc_guile_functions): Use it.
636 * guile/scm-arch.c (arch_functions): Use it.
637 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
639 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
640 * guile/scm-cmd.c (command_functions): Use it.
641 * guile/scm-disasm.c (disasm_functions): Use it.
642 * guile/scm-exception.c (exception_functions)
643 (private_exception_functions): Use it.
644 * guile/scm-frame.c (frame_functions)
645 * guile/scm-gsmob.c (gsmob_functions): Use it.
646 * guile/scm-iterator.c (iterator_functions): Use it.
647 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
648 * guile/scm-math.c (math_functions): Use it.
649 * guile/scm-objfile.c (objfile_functions): Use it.
650 * guile/scm-param.c (parameter_functions): Use it.
651 * guile/scm-ports.c (port_functions, private_port_functions): Use
653 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
654 * guile/scm-progspace.c (pspace_functions): Use it.
655 * guile/scm-string.c (string_functions): Use it.
656 * guile/scm-symbol.c (symbol_functions): Use it.
657 * guile/scm-symtab.c (symtab_functions): Use it.
658 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
660 * guile/scm-value.c (value_functions): Use it.
662 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
664 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
665 (tui_next_win): Likewise.
666 (tui_prev_win): Likewise.
667 (tui_partial_win_by_name): Likewise.
668 (tui_init_generic_part): Likewise.
669 (init_content_element): Likewise.
670 (tui_del_window): Likewise.
671 (tui_free_window): Likewise.
672 (tui_del_data_windows): Likewise.
673 (tui_free_data_content): Likewise.
674 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
675 * tui/tui-regs.c (tui_show_register_group): Likewise.
676 * tui/tui-win.c (tui_resize_all): Likewise.
677 (tui_set_focus): Likewise.
678 (tui_set_win_height): Likewise.
679 (make_invisible_and_set_new_height): Likewise.
680 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
681 * tui/tui-wingeneral.c (make_visible): Likewise.
683 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
685 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
687 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
689 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
691 * dbxread.c (dbx_end_psymtab): Likewise.
692 * gnu-nat.c (gnu_write_inferior): Likewise.
693 * mdebugread.c (cross_ref): Likewise.
694 * p-valprint.c (pascal_val_print): Likewise.
695 * xcoffread.c (xcoff_end_psymtab): Likewise.
697 2015-09-04 Yao Qi <yao.qi@linaro.org>
699 * NEWS: Mention the aarch64 multi-arch debugging support.
701 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
703 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
704 type instead of a TYPE_CODE_INT one for the string_char_type
705 and the ada_primitive_type_char types.
707 2015-09-03 Yao Qi <yao.qi@linaro.org>
709 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
710 Move code to aarch64_linux_region_ok_for_watchpoint. Call
711 aarch64_linux_region_ok_for_watchpoint.
712 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
714 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
717 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
719 * gdb_obstack.h (obstack_strdup): Declare.
720 * gdb_obstack.c (obstack_strdup): Define.
721 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
722 * gdbarch.c: Regenerate.
723 * gdbarch.h: Regenerate.
724 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
726 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
728 * gdbtypes.c (copy_type_recursive): Update documentation.
730 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
732 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
735 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
737 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
739 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
741 * solib-svr4.c (solib_event_probe_action): Call
742 get_probe_argument_count using TRY...CATCH.
743 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
745 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
747 * probe.h (struct probe_ops) <get_probe_argument_count,
748 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
749 the comment that the function can throw an exception.
750 (get_probe_argument_count): Likewise.
751 (evaluate_probe_argument): Likewise.
752 * stap-probe.c (stap_get_opcode): Call error instead of
754 (stap_get_expected_argument_type): Likewise. Add argument
755 'probe'. Improve error message by mentioning the probe's name.
756 (stap_parse_probe_arguments): Adjust call to
757 stap_get_expected_argument_type.
758 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
759 not zero. Call internal_error if GDB requests an argument but the
760 probe has no arguments.
762 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
764 * ada-lang.c (ada_resolve_function): Do not ask the user what
765 match to use when in completion mode.
767 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
769 * tui/tui-data.c (tui_win_name): Make local variable const, remove
772 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
774 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
775 call_abi using XSHAL_ABI macro.
777 2015-08-29 Doug Evans <xdje42@gmail.com>
779 * symtab.h (struct symbol): Tweak comment.
781 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
783 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
784 gdbarch obstack instead of on the heap. Update commentary
787 2015-08-28 Joel Brobecker <brobecker@adacore.com>
791 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
793 * NEWS: Update entry about non-8-bits addressable memory.
795 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
798 2014-11-06 Doug Evans <xdje42@gmail.com>
799 * solib.c (solib_global_lookup): Fetch arch from objfile,
802 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
804 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
805 attempt to relocate a TLS variable offset.
807 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
809 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
810 registered yet. Set inferior_ptid while calling target_read_memory.
812 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
814 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
815 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
816 * linux-nat.c (check_stopped_by_breakpoint): Use
817 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
819 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
821 * linux-thread-db.c (thread_db_get_thread_local_address): If the
822 thread was not yet discovered, use thread_from_lwp instead of
823 calling thread_db_find_new_threads_1.
825 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
827 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
830 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
832 * NEWS: Document support for non-8-bits addressable memory.
834 2015-08-27 Pedro Alves <palves@redhat.com>
836 * configure.ac: Remove AC_TYPE_SIGNAL call.
837 * configure, config.in: Regenerate.
839 2015-08-27 Pedro Alves <palves@redhat.com>
841 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
842 * extension-priv.h: Include signal.h.
843 (struct signal_handler) <handler>: Change type to sighandler_t.
844 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
845 * inflow.c (sigint_ours, sigquit_ours): Change type to
847 (child_terminal_inferior): Remove casts.
848 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
849 (osig): Change type to sighandler_t.
850 * nto-procfs.c (ofunc): Change type to sighandler_t.
851 (procfs_wait): Remove casts.
852 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
853 * remote-sim.c (gdbsim_wait): Use sighandler_t.
854 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
856 2015-08-27 Pedro Alves <palves@redhat.com>
858 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
859 * gnulib/aclocal.m4: Renegerate.
860 * gnulib/config.in: Renegerate.
861 * gnulib/configure: Renegerate.
862 * gnulib/import/Makefile.am: Update.
863 * gnulib/import/Makefile.in: Regenerate.
864 * gnulib/import/m4/gnulib-cache.m4: Update.
865 * gnulib/import/m4/gnulib-comp.m4: Update.
866 * gnulib/import/m4/signal_h.m4: New file.
867 * gnulib/import/signal.in.h: New file.
869 2015-08-27 Pedro Alves <palves@redhat.com>
871 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
872 (MIN_MEMORY_PACKET_SIZE): New.
873 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
874 (get_memory_packet_size): Adjust. No longer limit the max packet
876 (set_memory_packet_size): Adjust, and remove dead code.
877 (remote_check_symbols): Use xmalloc and a cleanup instead of
879 (remote_packet_size): No longer cap the packet size.
880 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
882 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
884 * compile/compile.c (compile_to_object): Mention language in
887 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
889 * target.c (target_pre_inferior): Unset attach_flag.
891 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
893 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
894 * gdbarch.c: Re-generate.
896 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
898 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
899 function with the XNEW-family equivalent.
900 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
901 * ada-exp.y (write_ambiguous_var): Likewise.
902 * ada-lang.c (resolve_subexp): Likewise.
903 (user_select_syms): Likewise.
904 (assign_aggregate): Likewise.
905 (ada_evaluate_subexp): Likewise.
906 (cache_symbol): Likewise.
907 * addrmap.c (allocate_key): Likewise.
908 (addrmap_create_mutable): Likewise.
909 * aix-thread.c (sync_threadlists): Likewise.
910 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
911 (alpha_gdbarch_init): Likewise.
912 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
913 * arm-linux-nat.c (arm_linux_add_process): Likewise.
914 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
915 * arm-tdep.c (push_stack_item): Likewise.
916 (arm_displaced_step_copy_insn): Likewise.
917 (arm_gdbarch_init): Likewise.
918 (_initialize_arm_tdep): Likewise.
919 * avr-tdep.c (push_stack_item): Likewise.
920 * ax-general.c (new_agent_expr): Likewise.
921 * block.c (block_initialize_namespace): Likewise.
922 * breakpoint.c (alloc_counted_command_line): Likewise.
923 (update_dprintf_command_list): Likewise.
924 (parse_breakpoint_sals): Likewise.
925 (decode_static_tracepoint_spec): Likewise.
926 (until_break_command): Likewise.
927 (clear_command): Likewise.
928 (update_global_location_list): Likewise.
929 (get_breakpoint_objfile_data) Likewise.
930 * btrace.c (ftrace_new_function): Likewise.
931 (btrace_set_insn_history): Likewise.
932 (btrace_set_call_history): Likewise.
933 * buildsym.c (add_symbol_to_list): Likewise.
934 (record_pending_block): Likewise.
935 (start_subfile): Likewise.
936 (start_buildsym_compunit): Likewise.
937 (push_subfile): Likewise.
938 (end_symtab_get_static_block): Likewise.
939 (buildsym_init): Likewise.
940 * cli/cli-cmds.c (source_command): Likewise.
941 * cli/cli-decode.c (add_cmd): Likewise.
942 * cli/cli-script.c (build_command_line): Likewise.
943 (setup_user_args): Likewise.
944 (realloc_body_list): Likewise.
945 (process_next_line): Likewise.
946 (copy_command_lines): Likewise.
947 * cli/cli-setshow.c (do_set_command): Likewise.
948 * coff-pe-read.c (read_pe_exported_syms): Likewise.
949 * coffread.c (coff_locate_sections): Likewise.
950 (coff_symtab_read): Likewise.
951 (coff_read_struct_type): Likewise.
952 * common/cleanups.c (make_my_cleanup2): Likewise.
953 * common/common-exceptions.c (throw_it): Likewise.
954 * common/filestuff.c (make_cleanup_close): Likewise.
955 * common/format.c (parse_format_string): Likewise.
956 * common/queue.h (DEFINE_QUEUE_P): Likewise.
957 * compile/compile-object-load.c (munmap_list_add): Likewise.
958 (compile_object_load): Likewise.
959 * compile/compile-object-run.c (compile_object_run): Likewise.
960 * compile/compile.c (append_args): Likewise.
961 * corefile.c (specify_exec_file_hook): Likewise.
962 * cp-support.c (make_symbol_overload_list): Likewise.
963 * cris-tdep.c (push_stack_item): Likewise.
964 (cris_gdbarch_init): Likewise.
965 * ctf.c (ctf_trace_file_writer_new): Likewise.
966 * dbxread.c (init_header_files): Likewise.
967 (add_new_header_file): Likewise.
968 (init_bincl_list): Likewise.
969 (dbx_end_psymtab): Likewise.
970 (start_psymtab): Likewise.
971 (dbx_end_psymtab): Likewise.
972 * dcache.c (dcache_init): Likewise.
973 * dictionary.c (dict_create_hashed): Likewise.
974 (dict_create_hashed_expandable): Likewise.
975 (dict_create_linear): Likewise.
976 (dict_create_linear_expandable): Likewise.
977 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
978 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
979 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
980 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
981 (decode_frame_entry_1): Likewise.
982 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
983 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
984 * dwarf2read.c (dwarf2_has_info): Likewise.
985 (create_signatured_type_table_from_index): Likewise.
986 (dwarf2_read_index): Likewise.
987 (dw2_get_file_names_reader): Likewise.
988 (create_all_type_units): Likewise.
989 (read_cutu_die_from_dwo): Likewise.
990 (init_tu_and_read_dwo_dies): Likewise.
991 (init_cutu_and_read_dies): Likewise.
992 (create_all_comp_units): Likewise.
993 (queue_comp_unit): Likewise.
994 (inherit_abstract_dies): Likewise.
995 (read_call_site_scope): Likewise.
996 (dwarf2_add_field): Likewise.
997 (dwarf2_add_typedef): Likewise.
998 (dwarf2_add_member_fn): Likewise.
999 (attr_to_dynamic_prop): Likewise.
1000 (abbrev_table_alloc_abbrev): Likewise.
1001 (abbrev_table_read_table): Likewise.
1002 (add_include_dir): Likewise.
1003 (add_file_name): Likewise.
1004 (dwarf_decode_line_header): Likewise.
1005 (dwarf2_const_value_attr): Likewise.
1006 (dwarf_alloc_block): Likewise.
1007 (parse_macro_definition): Likewise.
1008 (set_die_type): Likewise.
1009 (write_psymtabs_to_index): Likewise.
1010 (create_cus_from_index): Likewise.
1011 (dwarf2_create_include_psymtab): Likewise.
1012 (process_psymtab_comp_unit_reader): Likewise.
1013 (build_type_psymtab_dependencies): Likewise.
1014 (read_comp_units_from_section): Likewise.
1015 (compute_compunit_symtab_includes): Likewise.
1016 (create_dwo_unit_in_dwp_v1): Likewise.
1017 (create_dwo_unit_in_dwp_v2): Likewise.
1018 (read_func_scope): Likewise.
1019 (process_structure_scope): Likewise.
1020 (mark_common_block_symbol_computed): Likewise.
1021 (load_partial_dies): Likewise.
1022 (dwarf2_symbol_mark_computed): Likewise.
1023 * elfread.c (elf_symfile_segments): Likewise.
1024 (elf_read_minimal_symbols): Likewise.
1025 * environ.c (make_environ): Likewise.
1026 * eval.c (evaluate_subexp_standard): Likewise.
1027 * event-loop.c (create_file_handler): Likewise.
1028 (create_async_signal_handler): Likewise.
1029 (create_async_event_handler): Likewise.
1030 (create_timer): Likewise.
1031 * exec.c (build_section_table): Likewise.
1032 * fbsd-nat.c (fbsd_remember_child): Likewise.
1033 * fork-child.c (fork_inferior): Likewise.
1034 * frv-tdep.c (new_variant): Likewise.
1035 * gdbarch.sh (gdbarch_alloc): Likewise.
1036 (append_name): Likewise.
1037 * gdbtypes.c (rank_function): Likewise.
1038 (copy_type_recursive): Likewise.
1039 (add_dyn_prop): Likewise.
1040 * gnu-nat.c (make_proc): Likewise.
1041 (make_inf): Likewise.
1042 (gnu_write_inferior): Likewise.
1043 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1044 (build_std_type_info_type): Likewise.
1045 * guile/scm-param.c (compute_enum_list): Likewise.
1046 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
1047 * guile/scm-value.c (gdbscm_value_call): Likewise.
1048 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
1049 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
1050 (read_unwind_info): Likewise.
1051 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
1052 * infcall.c (dummy_frame_context_saver_setup): Likewise.
1053 (call_function_by_hand_dummy): Likewise.
1054 * infcmd.c (step_once): Likewise.
1055 (finish_forward): Likewise.
1056 (attach_command): Likewise.
1057 (notice_new_inferior): Likewise.
1058 * inferior.c (add_inferior_silent): Likewise.
1059 * infrun.c (add_displaced_stepping_state): Likewise.
1060 (save_infcall_control_state): Likewise.
1061 (save_inferior_ptid): Likewise.
1062 (_initialize_infrun): Likewise.
1063 * jit.c (bfd_open_from_target_memory): Likewise.
1064 (jit_gdbarch_data_init): Likewise.
1065 * language.c (add_language): Likewise.
1066 * linespec.c (decode_line_2): Likewise.
1067 * linux-nat.c (add_to_pid_list): Likewise.
1068 (add_initial_lwp): Likewise.
1069 * linux-thread-db.c (add_thread_db_info): Likewise.
1070 (record_thread): Likewise.
1071 (info_auto_load_libthread_db): Likewise.
1072 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
1073 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
1074 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
1075 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
1076 * macrocmd.c (macro_define_command): Likewise.
1077 * macroexp.c (gather_arguments): Likewise.
1078 * macroscope.c (sal_macro_scope): Likewise.
1079 * macrotab.c (new_macro_table): Likewise.
1080 * mdebugread.c (push_parse_stack): Likewise.
1081 (parse_partial_symbols): Likewise.
1082 (parse_symbol): Likewise.
1083 (psymtab_to_symtab_1): Likewise.
1084 (new_block): Likewise.
1085 (new_psymtab): Likewise.
1086 (mdebug_build_psymtabs): Likewise.
1087 (add_pending): Likewise.
1088 (elfmdebug_build_psymtabs): Likewise.
1089 * mep-tdep.c (mep_gdbarch_init): Likewise.
1090 * mi/mi-main.c (mi_execute_command): Likewise.
1091 * mi/mi-parse.c (mi_parse_argv): Likewise.
1092 * minidebug.c (lzma_open): Likewise.
1093 * minsyms.c (terminate_minimal_symbol_table): Likewise.
1094 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
1095 * mips-tdep.c (mips_gdbarch_init): Likewise.
1096 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1097 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1098 * mt-tdep.c (mt_registers_info): Likewise.
1099 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
1100 * nat/linux-btrace.c (linux_enable_bts): Likewise.
1101 (linux_enable_pt): Likewise.
1102 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
1103 (linux_xfer_osdata_processgroups): Likewise.
1104 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
1105 * nto-procfs.c (procfs_meminfo): Likewise.
1106 * objc-lang.c (start_msglist): Likewise.
1107 (selectors_info): Likewise.
1108 (classes_info): Likewise.
1109 (find_methods): Likewise.
1110 * objfiles.c (allocate_objfile): Likewise.
1111 (update_section_map): Likewise.
1112 * osabi.c (gdbarch_register_osabi): Likewise.
1113 (gdbarch_register_osabi_sniffer): Likewise.
1114 * parse.c (start_arglist): Likewise.
1115 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
1116 (hwdebug_insert_point): Likewise.
1117 * printcmd.c (display_command): Likewise.
1118 (ui_printf): Likewise.
1119 * procfs.c (create_procinfo): Likewise.
1120 (load_syscalls): Likewise.
1121 (proc_get_LDT_entry): Likewise.
1122 (proc_update_threads): Likewise.
1123 * prologue-value.c (make_pv_area): Likewise.
1124 (pv_area_store): Likewise.
1125 * psymtab.c (extend_psymbol_list): Likewise.
1126 (init_psymbol_list): Likewise.
1127 (allocate_psymtab): Likewise.
1128 * python/py-inferior.c (add_thread_object): Likewise.
1129 * python/py-param.c (compute_enum_values): Likewise.
1130 * python/py-value.c (valpy_call): Likewise.
1131 * python/py-varobj.c (py_varobj_iter_next): Likewise.
1132 * python/python.c (ensure_python_env): Likewise.
1133 * record-btrace.c (record_btrace_start_replaying): Likewise.
1134 * record-full.c (record_full_reg_alloc): Likewise.
1135 (record_full_mem_alloc): Likewise.
1136 (record_full_end_alloc): Likewise.
1137 (record_full_core_xfer_partial): Likewise.
1138 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
1139 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
1140 * remote-notif.c (remote_notif_state_allocate): Likewise.
1141 * remote.c (demand_private_info): Likewise.
1142 (remote_notif_stop_alloc_reply): Likewise.
1143 (remote_enable_btrace): Likewise.
1144 * reverse.c (save_bookmark_command): Likewise.
1145 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1146 * rx-tdep.c (rx_gdbarch_init): Likewise.
1147 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1148 * ser-go32.c (dos_get_tty_state): Likewise.
1149 (dos_copy_tty_state): Likewise.
1150 * ser-mingw.c (ser_windows_open): Likewise.
1151 (ser_console_wait_handle): Likewise.
1152 (ser_console_get_tty_state): Likewise.
1153 (make_pipe_state): Likewise.
1154 (net_windows_open): Likewise.
1155 * ser-unix.c (hardwire_get_tty_state): Likewise.
1156 (hardwire_copy_tty_state): Likewise.
1157 * solib-aix.c (solib_aix_new_lm_info): Likewise.
1158 * solib-dsbt.c (dsbt_current_sos): Likewise.
1159 (dsbt_relocate_main_executable): Likewise.
1160 * solib-frv.c (frv_current_sos): Likewise.
1161 (frv_relocate_main_executable): Likewise.
1162 * solib-spu.c (spu_bfd_fopen): Likewise.
1163 * solib-svr4.c (lm_info_read): Likewise.
1164 (svr4_copy_library_list): Likewise.
1165 (svr4_default_sos): Likewise.
1166 * source.c (find_source_lines): Likewise.
1167 (line_info): Likewise.
1168 (add_substitute_path_rule): Likewise.
1169 * spu-linux-nat.c (spu_bfd_open): Likewise.
1170 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
1171 * stabsread.c (dbx_lookup_type): Likewise.
1172 (read_type): Likewise.
1173 (read_member_functions): Likewise.
1174 (read_struct_fields): Likewise.
1175 (read_baseclasses): Likewise.
1176 (read_args): Likewise.
1177 (_initialize_stabsread): Likewise.
1178 * stack.c (func_command): Likewise.
1179 * stap-probe.c (handle_stap_probe): Likewise.
1180 * symfile.c (addrs_section_sort): Likewise.
1181 (addr_info_make_relative): Likewise.
1182 (load_section_callback): Likewise.
1183 (add_symbol_file_command): Likewise.
1184 (init_filename_language_table): Likewise.
1185 * symtab.c (create_filename_seen_cache): Likewise.
1186 (sort_search_symbols_remove_dups): Likewise.
1187 (search_symbols): Likewise.
1188 * target.c (make_cleanup_restore_target_terminal): Likewise.
1189 * thread.c (new_thread): Likewise.
1190 (enable_thread_stack_temporaries): Likewise.
1191 (make_cleanup_restore_current_thread): Likewise.
1192 (thread_apply_all_command): Likewise.
1193 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
1194 * top.c (gdb_readline_wrapper): Likewise.
1195 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
1196 * tracepoint.c (trace_find_line_command): Likewise.
1197 (all_tracepoint_actions_and_cleanup): Likewise.
1198 (make_cleanup_restore_current_traceframe): Likewise.
1199 (get_uploaded_tp): Likewise.
1200 (get_uploaded_tsv): Likewise.
1201 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
1202 (tui_alloc_win_info): Likewise.
1203 (tui_alloc_content): Likewise.
1204 (tui_add_content_elements): Likewise.
1205 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
1206 (tui_set_disassem_content): Likewise.
1207 * ui-file.c (ui_file_new): Likewise.
1208 (stdio_file_new): Likewise.
1209 (tee_file_new): Likewise.
1210 * utils.c (make_cleanup_restore_integer): Likewise.
1211 (add_internal_problem_command): Likewise.
1212 * v850-tdep.c (v850_gdbarch_init): Likewise.
1213 * valops.c (find_oload_champ): Likewise.
1214 * value.c (allocate_value_lazy): Likewise.
1215 (record_latest_value): Likewise.
1216 (create_internalvar): Likewise.
1217 * varobj.c (install_variable): Likewise.
1218 (new_variable): Likewise.
1219 (new_root_variable): Likewise.
1221 (_initialize_varobj): Likewise.
1222 * windows-nat.c (windows_make_so): Likewise.
1223 * x86-nat.c (x86_add_process): Likewise.
1224 * xcoffread.c (arrange_linetable): Likewise.
1225 (allocate_include_entry): Likewise.
1226 (process_linenos): Likewise.
1227 (SYMBOL_DUP): Likewise.
1228 (xcoff_start_psymtab): Likewise.
1229 (xcoff_end_psymtab): Likewise.
1230 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
1231 * xtensa-tdep.c (xtensa_register_type): Likewise.
1232 * gdbarch.c: Regenerate.
1233 * gdbarch.h: Regenerate.
1235 2015-08-25 Don Breazeal <donb@codesourcery.com>
1237 * infrun.c (follow_exec): Re-order operations for
1238 handling follow-exec-mode "new".
1239 (handle_inferior_event_1): Assign ecs->event_thread
1240 to the current thread.
1241 * remote.c (get_remote_arch_state): Add an assertion.
1243 2015-08-26 Pedro Alves <palves@redhat.com>
1245 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1247 2015-08-25 Pedro Alves <palves@redhat.com>
1250 * defs.h (maybe_quit): Declare.
1251 (QUIT): Now calls maybe_quit.
1252 * event-loop.c (clear_async_signal_handler)
1253 (async_signal_handler_is_marked): New functions.
1254 * event-loop.h (async_signal_handler_is_marked)
1255 (clear_async_signal_handler): New declarations.
1256 * remote.c (remote_check_pending_interrupt): New function.
1257 (interrupt_query): Use make_cleanup_restore_target_terminal. No
1258 longer check whether the target is async. If waiting for a stop
1259 reply, and a Ctrl-C as been sent to the target, offer to
1260 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
1261 Otherwise do not disconnect and throw a quit.
1262 (_initialize_remote): Install remote_check_pending_interrupt as
1263 to_check_pending_interrupt.
1264 * target.c (target_check_pending_interrupt): New function.
1265 * target.h (struct target_ops) <to_check_pending_interrupt>: New
1267 (target_check_pending_interrupt): New declaration.
1268 * utils.c (maybe_quit): New function.
1269 * target-delegates.c: Regenerate.
1271 2015-08-25 Yao Qi <yao.qi@linaro.org>
1273 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1274 Rename local variable pid to tid, and get lwpid of lwp. Update
1277 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1279 * ada-lang.c (ada_read_var_value): Add a var_block argument
1280 and pass it to default_read_var_value.
1281 * block.c (block_static_link): New accessor.
1282 * block.h (block_static_link): Declare it.
1283 * buildsym.c (finish_block_internal): Add a static_link
1284 argument. If there is a static link, associate it to the new
1286 (finish_block): Add a static link argument and pass it to
1287 finish_block_internal.
1288 (end_symtab_get_static_block): Update calls to finish_block and
1289 to finish_block_internal.
1290 (end_symtab_with_blockvector): Update call to
1291 finish_block_internal.
1292 * buildsym.h: Forward-declare struct dynamic_prop.
1293 (struct context_stack): Add a static_link field.
1294 (finish_block): Add a static link argument.
1295 * c-exp.y: Remove an obsolete comment (evaluation of variables
1296 already start from the selected frame, and now they climb *up*
1297 the call stack) and propagate the block information to the
1298 produced expression.
1299 * d-exp.y: Likewise.
1300 * f-exp.y: Likewise.
1301 * go-exp.y: Likewise.
1302 * jv-exp.y: Likewise.
1303 * m2-exp.y: Likewise.
1304 * p-exp.y: Likewise.
1305 * coffread.c (coff_symtab_read): Update calls to finish_block.
1306 * dbxread.c (process_one_symbol): Likewise.
1307 * xcoffread.c (read_xcoff_symtab): Likewise.
1308 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
1309 "sym" parameter to struct block_symbol, update its uses and pass
1310 its block to calls to read_var_value.
1311 (convert_symbol_sym): Update the calls to convert_one_symbol.
1312 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
1313 call to read_var_value.
1314 * dwarf2loc.c (block_op_get_frame_base): New.
1315 (dwarf2_block_frame_base_locexpr_funcs): Implement the
1316 get_frame_base method.
1317 (dwarf2_block_frame_base_loclist_funcs): Likewise.
1318 (dwarf2locexpr_baton_eval): Add a frame argument and use it
1319 instead of the selected frame in order to evaluate the
1321 (dwarf2_evaluate_property): Add a frame argument. Update call
1322 to dwarf2_locexpr_baton_eval to provide a frame in available and
1323 to handle the absence of address stack.
1324 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
1325 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
1327 (read_func_scope): Record any available static link description.
1328 Update call to finish_block.
1329 (read_lexical_block_scope): Update call to finish_block.
1330 * findvar.c (follow_static_link): New.
1331 (get_hosting_frame): New.
1332 (default_read_var_value): Add a var_block argument. Use
1333 get_hosting_frame to handle non-local references.
1334 (read_var_value): Add a var_block argument and pass it to the
1335 LA_READ_VAR_VALUE method.
1336 * gdbtypes.c (resolve_dynamic_range): Update calls to
1337 dwarf2_evaluate_property.
1338 (resolve_dynamic_type_internal): Likewise.
1339 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
1340 read_var_value, passing it the block coming from symbol lookup.
1341 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
1342 read_var_value (TODO).
1343 * infcmd.c (finish_command_continuation): Update call to
1344 read_var_value, passing it the block coming from symbol lookup.
1345 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1346 * language.h (struct language_defn): Add a var_block argument to
1347 the LA_READ_VAR_VALUE method.
1348 * objfiles.c (struct static_link_htab_entry): New.
1349 (static_link_htab_entry_hash): New.
1350 (static_link_htab_entry_eq): New.
1351 (objfile_register_static_link): New.
1352 (objfile_lookup_static_link): New.
1353 (free_objfile): Free the STATIC_LINKS hashed map if needed.
1354 * objfiles.h: Include hashtab.h.
1355 (struct objfile): Add a static_links field.
1356 (objfile_register_static_link): New.
1357 (objfile_lookup_static_link): New.
1358 * printcmd.c (print_variable_and_value): Update call to
1360 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1361 * python/py-frame.c (frapy_read_var): Update call to
1362 read_var_value, passing it the block coming from symbol lookup.
1363 * python/py-framefilter.c (extract_sym): Add a sym_block
1364 parameter and set the pointed value to NULL (TODO).
1365 (enumerate_args): Update call to extract_sym.
1366 (enumerate_locals): Update calls to extract_sym and to
1368 * python/py-symbol.c (sympy_value): Update call to
1369 read_var_value (TODO).
1370 * stack.c (read_frame_local): Update call to read_var_value.
1371 (read_frame_arg): Likewise.
1372 (return_command): Likewise.
1373 * symtab.h (struct symbol_block_ops): Add a get_frame_base
1375 (struct symbol): Add a block field.
1376 (SYMBOL_BLOCK): New accessor.
1377 * valops.c (value_of_variable): Remove frame/block handling and
1378 pass the block argument to read_var_value, which does this job
1380 (value_struct_elt_for_reference): Update calls to
1382 (value_of_this): Pass the block found to read_var_value.
1383 * value.h (read_var_value): Add a var_block argument.
1384 (default_read_var_value): Likewise.
1386 2015-08-25 Yao Qi <yao.qi@linaro.org>
1388 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1389 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1390 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1392 2015-08-25 Yao Qi <yao.qi@linaro.org>
1394 * Makefile.in (aarch64-liunx.o): New rule.
1395 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1396 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1397 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1398 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1400 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1401 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1402 * nat/aarch64-linux.c: New file.
1403 * nat/aarch64-linux.h: New file.
1405 2015-08-25 Yao Qi <yao.qi@linaro.org>
1407 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1408 lwp_arch_private_info and ptid_of_lwp.
1410 2015-08-25 Yao Qi <yao.qi@linaro.org>
1412 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1413 Move it to nat/aarch64-linux-hw-point.c.
1414 (debug_reg_change_callback): Likewise.
1415 (aarch64_notify_debug_reg_change): :Likewise.
1416 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1417 (aarch64_dr_update_callback_param): New.
1418 (debug_reg_change_callback): New function.
1419 (aarch64_notify_debug_reg_change): Likewise.
1420 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1421 Remove the declaration.
1423 2015-08-25 Yao Qi <yao.qi@linaro.org>
1425 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1426 Call current_lwp_ptid.
1428 2015-08-25 Yao Qi <yao.qi@linaro.org>
1430 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1433 2015-08-25 Yao Qi <yao.qi@linaro.org>
1435 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1436 ptid_get_pid rather than ptid_get_lwp.
1438 2015-08-24 Pedro Alves <palves@redhat.com>
1440 * NEWS (New commands): Mention set/show remote
1441 multiprocess-extensions-packet.
1442 * remote.c (remote_query_supported): Only tell the server to use
1443 the multiprocess extensions if the user hasn't force-disabled them
1444 with "set remote multiprocess-extensions-packet off".
1446 2015-08-24 Pedro Alves <palves@redhat.com>
1448 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1449 1029a8112290f6eee9d7878a391c49db42c999bd.
1450 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1452 * gnulib/import/Makefile.am: Update.
1453 * gnulib/import/Makefile.in: Update.
1454 * gnulib/import/alloca.in.h: Update.
1455 * gnulib/import/basename-lgpl.c: Update.
1456 * gnulib/import/canonicalize-lgpl.c: Update.
1457 * gnulib/import/config.charset: Update.
1458 * gnulib/import/dirent.in.h: Update.
1459 * gnulib/import/dirfd.c: Update.
1460 * gnulib/import/dirname-lgpl.c: Update.
1461 * gnulib/import/dirname.h: Update.
1462 * gnulib/import/dosname.h: Update.
1463 * gnulib/import/errno.in.h: Update.
1464 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1465 * gnulib/import/extra/snippet/c++defs.h: Update.
1466 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1467 * gnulib/import/extra/update-copyright: Update.
1468 * gnulib/import/float+.h: Update.
1469 * gnulib/import/float.c: Update.
1470 * gnulib/import/float.in.h: Update.
1471 * gnulib/import/fnmatch.c: Update.
1472 * gnulib/import/fnmatch.in.h: Update.
1473 * gnulib/import/fnmatch_loop.c: Update.
1474 * gnulib/import/fpucw.h: Update.
1475 * gnulib/import/frexp.c: Update.
1476 * gnulib/import/frexpl.c: Update.
1477 * gnulib/import/gettimeofday.c: Update.
1478 * gnulib/import/inttypes.in.h: Update.
1479 * gnulib/import/isnan.c: Update.
1480 * gnulib/import/isnand-nolibm.h: Update.
1481 * gnulib/import/isnand.c: Update.
1482 * gnulib/import/isnanl-nolibm.h: Update.
1483 * gnulib/import/isnanl.c: Update.
1484 * gnulib/import/itold.c: Update.
1485 * gnulib/import/localcharset.c: Update.
1486 * gnulib/import/localcharset.h: Update.
1487 * gnulib/import/lstat.c: Update.
1488 * gnulib/import/m4/00gnulib.m4: Update.
1489 * gnulib/import/m4/absolute-header.m4: Update.
1490 * gnulib/import/m4/alloca.m4: Update.
1491 * gnulib/import/m4/canonicalize.m4: Update.
1492 * gnulib/import/m4/codeset.m4: Update.
1493 * gnulib/import/m4/configmake.m4: Update.
1494 * gnulib/import/m4/dirent_h.m4: Update.
1495 * gnulib/import/m4/dirfd.m4: Update.
1496 * gnulib/import/m4/dirname.m4: Update.
1497 * gnulib/import/m4/double-slash-root.m4: Update.
1498 * gnulib/import/m4/eealloc.m4: Update.
1499 * gnulib/import/m4/errno_h.m4: Update.
1500 * gnulib/import/m4/exponentd.m4: Update.
1501 * gnulib/import/m4/exponentl.m4: Update.
1502 * gnulib/import/m4/extensions.m4: Update.
1503 * gnulib/import/m4/extern-inline.m4: Update.
1504 * gnulib/import/m4/fcntl-o.m4: Update.
1505 * gnulib/import/m4/float_h.m4: Update.
1506 * gnulib/import/m4/fnmatch.m4: Update.
1507 * gnulib/import/m4/fpieee.m4: Update.
1508 * gnulib/import/m4/frexp.m4: Update.
1509 * gnulib/import/m4/frexpl.m4: Update.
1510 * gnulib/import/m4/gettimeofday.m4: Update.
1511 * gnulib/import/m4/glibc21.m4: Update.
1512 * gnulib/import/m4/gnulib-cache.m4: Update.
1513 * gnulib/import/m4/gnulib-common.m4: Update.
1514 * gnulib/import/m4/gnulib-comp.m4: Update.
1515 * gnulib/import/m4/gnulib-tool.m4: Update.
1516 * gnulib/import/m4/include_next.m4: Update.
1517 * gnulib/import/m4/inttypes-pri.m4: Update.
1518 * gnulib/import/m4/inttypes.m4: Update.
1519 * gnulib/import/m4/isnand.m4: Update.
1520 * gnulib/import/m4/isnanl.m4: Update.
1521 * gnulib/import/m4/largefile.m4: Update.
1522 * gnulib/import/m4/localcharset.m4: Update.
1523 * gnulib/import/m4/locale-fr.m4: Update.
1524 * gnulib/import/m4/locale-ja.m4: Update.
1525 * gnulib/import/m4/locale-zh.m4: Update.
1526 * gnulib/import/m4/longlong.m4: Update.
1527 * gnulib/import/m4/lstat.m4: Update.
1528 * gnulib/import/m4/malloc.m4: Update.
1529 * gnulib/import/m4/malloca.m4: Update.
1530 * gnulib/import/m4/math_h.m4: Update.
1531 * gnulib/import/m4/mbrtowc.m4: Update.
1532 * gnulib/import/m4/mbsinit.m4: Update.
1533 * gnulib/import/m4/mbsrtowcs.m4: Update.
1534 * gnulib/import/m4/mbstate_t.m4: Update.
1535 * gnulib/import/m4/memchr.m4: Update.
1536 * gnulib/import/m4/memmem.m4: Update.
1537 * gnulib/import/m4/mmap-anon.m4: Update.
1538 * gnulib/import/m4/multiarch.m4: Update.
1539 * gnulib/import/m4/nocrash.m4: Update.
1540 * gnulib/import/m4/off_t.m4: Update.
1541 * gnulib/import/m4/pathmax.m4: Update.
1542 * gnulib/import/m4/readlink.m4: Update.
1543 * gnulib/import/m4/rename.m4: Update.
1544 * gnulib/import/m4/rmdir.m4: Update.
1545 * gnulib/import/m4/ssize_t.m4: Update.
1546 * gnulib/import/m4/stat.m4: Update.
1547 * gnulib/import/m4/stdbool.m4: Update.
1548 * gnulib/import/m4/stddef_h.m4: Update.
1549 * gnulib/import/m4/stdint.m4: Update.
1550 * gnulib/import/m4/stdio_h.m4: Update.
1551 * gnulib/import/m4/stdlib_h.m4: Update.
1552 * gnulib/import/m4/string_h.m4: Update.
1553 * gnulib/import/m4/strstr.m4: Update.
1554 * gnulib/import/m4/strtok_r.m4: Update.
1555 * gnulib/import/m4/sys_socket_h.m4: Update.
1556 * gnulib/import/m4/sys_stat_h.m4: Update.
1557 * gnulib/import/m4/sys_time_h.m4: Update.
1558 * gnulib/import/m4/sys_types_h.m4: Update.
1559 * gnulib/import/m4/time_h.m4: Update.
1560 * gnulib/import/m4/unistd_h.m4: Update.
1561 * gnulib/import/m4/warn-on-use.m4: Update.
1562 * gnulib/import/m4/wchar_h.m4: Update.
1563 * gnulib/import/m4/wchar_t.m4: Update.
1564 * gnulib/import/m4/wctype_h.m4: Update.
1565 * gnulib/import/m4/wint_t.m4: Update.
1566 * gnulib/import/malloc.c: Update.
1567 * gnulib/import/malloca.c: Update.
1568 * gnulib/import/malloca.h: Update.
1569 * gnulib/import/math.in.h: Update.
1570 * gnulib/import/mbrtowc.c: Update.
1571 * gnulib/import/mbsinit.c: Update.
1572 * gnulib/import/mbsrtowcs-impl.h: Update.
1573 * gnulib/import/mbsrtowcs-state.c: Update.
1574 * gnulib/import/mbsrtowcs.c: Update.
1575 * gnulib/import/memchr.c: Update.
1576 * gnulib/import/memmem.c: Update.
1577 * gnulib/import/pathmax.h: Update.
1578 * gnulib/import/readlink.c: Update.
1579 * gnulib/import/ref-add.sin: Update.
1580 * gnulib/import/ref-del.sin: Update.
1581 * gnulib/import/rename.c: Update.
1582 * gnulib/import/rmdir.c: Update.
1583 * gnulib/import/same-inode.h: Update.
1584 * gnulib/import/stat.c: Update.
1585 * gnulib/import/stdbool.in.h: Update.
1586 * gnulib/import/stddef.in.h: Update.
1587 * gnulib/import/stdint.in.h: Update.
1588 * gnulib/import/stdio.c: Update.
1589 * gnulib/import/stdio.in.h: Update.
1590 * gnulib/import/stdlib.in.h: Update.
1591 * gnulib/import/str-two-way.h: Update.
1592 * gnulib/import/streq.h: Update.
1593 * gnulib/import/string.in.h: Update.
1594 * gnulib/import/stripslash.c: Update.
1595 * gnulib/import/strnlen1.c: Update.
1596 * gnulib/import/strnlen1.h: Update.
1597 * gnulib/import/strstr.c: Update.
1598 * gnulib/import/strtok_r.c: Update.
1599 * gnulib/import/sys_stat.in.h: Update.
1600 * gnulib/import/sys_time.in.h: Update.
1601 * gnulib/import/sys_types.in.h: Update.
1602 * gnulib/import/time.in.h: Update.
1603 * gnulib/import/unistd.in.h: Update.
1604 * gnulib/import/verify.h: Update.
1605 * gnulib/import/wchar.in.h: Update.
1606 * gnulib/import/wctype.in.h: Update.
1607 * gnulib/import/gettimeofday.c: New file.
1608 * gnulib/import/m4/absolute-header.m4: New file.
1609 * gnulib/import/m4/gettimeofday.m4: New file.
1610 * gnulib/import/m4/sys_socket_h.m4: New file.
1611 * gnulib/import/m4/sys_time_h.m4: New file.
1612 * gnulib/import/stdio.c: Delete file.
1613 * gnulib/import/sys_time.in.h: New file.
1615 2015-08-24 Pedro Alves <palves@redhat.com>
1617 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1618 * common/gdb_sys_time.h: New file.
1619 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1620 * gdb_select.h: Likewise.
1621 * gdb_usleep.c: Likewise.
1622 * maint.c: Likewise.
1623 * mi/mi-main.c: Likewise.
1624 * mi/mi-parse.h: Likewise.
1625 * remote-fileio.c: Likewise.
1626 * remote-m32r-sdi.c: Likewise.
1627 * remote.c: Likewise.
1628 * ser-base.c: Likewise.
1629 * ser-pipe.c: Likewise.
1630 * ser-tcp.c: Likewise.
1631 * ser-unix.c: Likewise.
1632 * symfile.c: Likewise.
1633 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1634 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1635 * utils.c: Likewise.
1637 2015-08-24 Pedro Alves <palves@redhat.com>
1639 * NEWS: Mention removed support for the various ROM monitors.
1640 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1641 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1642 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1644 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1646 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1647 dsrec.o from gdb_target_obs.
1648 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1649 from gdb_target_obs.
1650 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1652 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1653 dink32-rom.o from gdb_target_obs.
1654 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1655 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1656 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1657 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1659 2015-08-21 Pedro Alves <palves@redhat.com>
1661 * frame.c (null_frame_id): Explicitly zero-initialize.
1663 2015-08-21 Tom Tromey <tromey@redhat.com>
1665 * dwarf2read.c (struct dwarf2_section_info): Rename field
1666 'asection' to 'section'.
1667 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1668 (dwarf2_locate_sections, dwarf2_locate_sections)
1669 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1670 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1671 (dwarf2_locate_v2_dwp_sections): Adjust.
1673 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1675 * top.h (gdb_in_secondary_prompt_p): Declare.
1676 * top.c (gdb_secondary_prompt_depth): Define.
1677 (gdb_in_secondary_prompt_p): Define.
1678 (gdb_readline_wrapper_cleanup): Decrement
1679 gdb_secondary_prompt_depth.
1680 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1681 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1682 are in a secondary prompt.
1684 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1686 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1689 2015-08-21 Gary Benson <gbenson@redhat.com>
1691 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1693 2015-08-21 Gary Benson <gbenson@redhat.com>
1695 * target.h (struct target_ops) <to_fileio_open>: New argument
1696 warn_if_slow. Update comment. All implementations updated.
1697 (target_fileio_open_warn_if_slow): New declaration.
1698 * target.c (target_fileio_open): Renamed as...
1699 (target_fileio_open_1): ...this. New argument warn_if_slow.
1700 Pass warn_if_slow to implementation. Update debug printing.
1701 (target_fileio_open): New function.
1702 (target_fileio_open_warn_if_slow): Likewise.
1703 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1704 target_fileio_open_warn_if_slow.
1706 2015-08-21 Gary Benson <gbenson@redhat.com>
1708 * nat/linux-namespaces.c (linux_mntns_access_fs):
1709 Do not overwrite old_chain.
1711 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1713 * arch/xtensa.h: New file.
1714 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1715 (ps_get_thread_area): New function.
1716 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1717 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1718 * xtensa-tdep.c (osabi.h): New #include.
1719 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1720 xtensa-specific hooks.
1721 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1722 member and move the structure to arch/xtensa.h.
1724 2015-08-21 Pedro Alves <palves@redhat.com>
1726 * remote.c (struct readahead_cache): New.
1727 (struct remote_state) <readahead_cache>: New field.
1728 (remote_open_1): Invalidate the cache.
1729 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1731 (remote_hostio_pwrite): Invalidate the readahead cache.
1732 (remote_hostio_pread): Rename to ...
1733 (remote_hostio_pread_vFile): ... this.
1734 (remote_hostio_pread_from_cache): New function.
1735 (remote_hostio_pread): Reimplement.
1736 (remote_hostio_close): Invalidate the readahead cache.
1738 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1741 * procfs.c: Include "filestuff.h".
1743 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1745 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1747 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1748 cur_line or curch, instead call wmove().
1749 (init_win_info) [CMD_WIN]: Likewise.
1750 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1751 instead call getcury().
1752 (tui_redisplay_readline): Don't set cur_line or curch.
1753 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1755 (tui_cont_sig): Remove call to wmove.
1756 (tui_getc): Don't read cur_line or curch, instead call getcury()
1757 or getyx(). Don't set curch.
1758 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1759 set cur_line or curch. Always move cursor to (0,0).
1761 2015-08-20 Pedro Alves <palves@redhat.com>
1763 * infrun.c (print_target_wait_results): Make extern.
1764 * infrun.h (print_target_wait_results): Declare.
1765 * remote.c (set_stop_requested_callback): Delete.
1766 (process_initial_stop_replies): New function.
1767 (remote_start_remote): Use it.
1768 (stop_reply_queue_length): New function.
1770 2015-08-20 Pedro Alves <palves@redhat.com>
1772 * dwarf2read.c (process_full_comp_unit): To tell whether
1773 start_subfile managed to deduce a language, test for
1774 language_unknown instead of language_c.
1776 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1778 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1781 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1783 * dwarf2read.c (dwarf2_string_attr): New function.
1784 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1785 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1786 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1787 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1788 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1790 2015-08-18 Doug Evans <dje@google.com>
1791 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1794 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1796 * mi/mi-out.c: #include "vec.h".
1797 (ui_filep): New type.
1798 (DEV_VEC_P (ui_filep)): New type.
1799 (struct ui_out_data) <buffer, original_buffer>: Delete.
1800 (struct ui_out_data) <streams>: New member.
1801 (mi_ui_out_impl): Add data_destroy field.
1802 (mi_field_string, mi_field_fmt): Update.
1803 (mi_flush, mi_redirect, field_separator): Update.
1804 (mi_open, mi_close): Update.
1805 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1806 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1807 (mi_out_new): Call mi_out_data_ctor.
1809 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1811 * remote.c (strprefix): New.
1812 (remote_parse_stop_reply): Use strprefix instead of strncmp
1813 to ensure exact match of keyword.
1815 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1817 * gdb_bfd.c (debug_bfd_cache): New variable.
1818 (show_bfd_cache_debug): New function.
1819 (gdb_bfd_open): Add debug logging.
1820 (gdb_bfd_ref): Likewise.
1821 (gdb_bfd_unref): Likewise.
1822 (_initialize_gdb_bfd): Add new set/show command.
1823 * NEWS: Mention new command.
1825 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1827 * gdb_bfd.c (bfd_sharing): New variable.
1828 (show_bfd_sharing): New function.
1829 (gdb_bfd_open): Check bfd_sharing variable.
1830 (_initialize_gdb_bfd): Add new set/show command.
1831 * NEWS: Mention new command.
1833 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1835 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1837 (struct gdb_bfd_cache_search): Likewise.
1838 (eq_bfd): Compare the size, inode, and device id fields.
1839 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1840 (gdb_bfd_ref): Likewise.
1841 (gdb_bfd_unref): Likewise.
1843 2015-08-18 Pedro Alves <palves@redhat.com>
1845 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1846 target implements to_always_non_stop_p, call it.
1847 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1848 (x86_linux_create_target): Install it as to_always_non_stop_p
1851 2015-08-17 Doug Evans <dje@google.com>
1853 * ui-out.c (default_ui_out_impl): Add comment.
1855 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1857 * d-exp.y (type_aggregate_p): New function.
1858 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1859 (classify_inner_name): Likewise.
1860 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1862 2015-08-15 Doug Evans <xdje42@gmail.com>
1864 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1866 (add_psymbol_to_list): Ditto.
1868 2015-08-15 Doug Evans <xdje42@gmail.com>
1870 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1871 updated. Call end_psymtab_common.
1872 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1874 (build_type_psymtabs_reader): Ditto.
1875 * psympriv.h (sort_pst_symbols): Delete.
1876 (end_psymtab_common): Declare.
1877 * psymtab.c (sort_pst_symbols): Make static.
1878 (end_psymtab_common): New function.
1879 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1881 2015-08-15 Doug Evans <xdje42@gmail.com>
1883 * defs.h (LANGUAGE_BITS): Define.
1884 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1885 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1886 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1887 (minimal_symbol_type): Add nr_minsym_types.
1888 (MINSYM_TYPE_BITS): Define.
1889 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1890 (domain_enum_tag): Add NR_DOMAINS.
1891 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1892 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1894 2015-08-15 Doug Evans <xdje42@gmail.com>
1896 * objfiles.h: Whitespace cleanup.
1897 * psympriv.h: Whitespace cleanup.
1898 * psymtab.c: Whitespace/coding convention cleanup.
1900 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1902 * inferior.c (detach_inferior_command): Don't call
1903 any_thread_of_process when pid is 0.
1904 (kill_inferior_command): Likewise.
1906 2015-08-14 Doug Evans <xdje42@gmail.com>
1909 * NEWS: Document new /s modifier for the disassemble command.
1910 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1911 (_initialize_cli_cmds): Update online docs of disassemble command.
1912 * disasm.c: #include "source.h".
1913 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1915 (dis_line_entry): New struct.
1916 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1917 (allocate_dis_line_table): New functions.
1918 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1919 (dump_insns): New arg end_pc. All callers updated.
1920 (do_mixed_source_and_assembly_deprecated): Renamed from
1921 do_mixed_source_and_assembly. All callers updated.
1922 (do_mixed_source_and_assembly): New function.
1923 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1924 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1925 DISASSEMBLY_SOURCE. All uses updated.
1926 (DISASSEMBLY_SOURCE): New macro.
1927 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1929 2015-08-14 Keith Seitz <keiths@redhat.com>
1931 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1932 `typename' to `type_name' to avoid C++ reserved word.
1934 2015-08-14 Keith Seitz <keiths@redhat.com>
1936 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1937 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1940 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1942 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1943 xstrprintf instead of malloc and sprintf.
1944 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1945 (lex_one_token): Likewise.
1947 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1949 * solib-svr4.c (read_program_header): Add base_addr argument to
1950 report the runtime address of the segment.
1951 (find_program_interpreter): Update read_program_header call to pass
1952 a NULL pointer for the new argument.
1953 (scan_dyntag): Add ptr_addr argument to report the runtime address
1955 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1956 read_program_header to get the base address of the dynamic segment.
1957 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1958 read_program_header.
1959 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1961 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1963 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1965 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1967 * d-exp.y (%union): Add voidval.
1968 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1969 name in the lexing stage.
1970 (PostfixExpression): Move symbol completion handling in grammar here
1971 from PrimaryExpression.
1972 (PrimaryExpression): Move routines to handle resolving identifier
1973 tokens in the grammar here from push_expression_name.
1974 (IdentifierExp): Remove the handling of alternating '.' and identifier
1976 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1977 (BasicType): Remove C-style typename rules.
1978 (d_type_from_name, d_module_from_name, push_variable)
1979 (push_fieldnames, push_type_name, push_module_name)
1980 (push_expression_name): Remove.
1981 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1982 (token_and_value): New type.
1983 (token_fifo, popping, name_obstack): New globals.
1984 (classify_name): New function.
1985 (classify_inner_name): Likewise.
1987 (d_parse): Initialize token_fifo, popping and name_obstack.
1989 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1991 * Makefile.in (SFILES): Add d-namespace.c.
1992 (COMMON_OBS): Add d-namespace.o.
1993 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1994 la_lookup_symbol_nonlocal callback function pointer.
1995 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1996 (d_lookup_nested_symbol): New declaration.
1997 * d-namespace.c: New file.
1999 2015-08-13 Pedro Alves <palves@redhat.com>
2001 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
2002 cleanup after the decref cleanup, not before.
2004 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
2006 * ada-lang.c: Include namespace.h
2007 (aux_add_nonlocal_symbols): Fix a function name in comment.
2008 (ada_add_block_renamings): New.
2009 (add_nonlocal_symbols): Add global renamings handling.
2010 (ada_lookup_symbol_list_worker): Move the symbol lookup part
2012 (ada_add_all_symbols): ... this new function.
2013 (ada_add_block_symbols): Try to match the input name against the
2014 "using directives list", perform a recursive symbol lookup on
2015 the matched declarations.
2016 * block.h (struct block): Move the_namespace to top-level as
2017 namespace_info. Remove the language_specific field.
2018 (BLOCK_NAMESPACE): Update access to the namespace_info field.
2019 * buildsym.h (using_directives): Rename into...
2020 (local_using_directives): ... this.
2021 (global_using_directives): New.
2022 (struct context_stack): Rename the using_directives field into
2023 local_using_directives.
2024 * buildsym.c (finish_block_internal): Deal with the proper
2025 using directives repository (local or global).
2026 (prepare_for_building): Reset local_using_directives. Assert
2027 that there is no pending global using directive.
2028 (reset_symtab_globals): Reset global_using_directives and
2029 local_using_directives.
2030 (end_symtab_get_static_block): Don't ignore symtabs that have
2031 only using directives.
2032 (push_context): Update references to local_using_directives.
2033 (buildsym_init): Do not reset using_directives.
2034 * cp-support.c: Include namespace.h.
2035 * cp-support.h (struct using_direct): Move to namespace.h.
2036 (cp_add_using_directives): Move to namespace.h.
2037 * cp-namespace.c: Include namespace.h
2038 (cp_add_using_directive): Move to namespace.c, rename it to
2039 add_using_directive, add a "using_directives" argument and use
2040 it as the pending using directives repository. All callers
2042 * dwarf2read.c (using_directives): New.
2043 (read_import_statement): Call using_directives.
2044 (read_func_scope): Update references to local_using_directives.
2045 (read_lexical_block_scope): Likewise.
2046 (read_namespace): Update the heading comment, call
2048 * namespace.h: New file.
2049 * namespace.c: New file.
2050 * Makefile.in (SFILES): Add namespace.c.
2051 (COMMON_OBS): Add namespace.o
2053 2015-08-12 Joel Brobecker <brobecker@adacore.com>
2055 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
2058 2015-08-12 Keith Seitz <keiths@redhat.com>
2060 * break-catch-throw.c (re_set_exception_catchpoint) Rename
2061 reserved C++ keyword "explicit" to "explicit_loc".
2062 * breakpoint.c (create_overlay_event_breakpoint)
2063 (create_longjmp_master_breakpoint)
2064 (create_std_terminate_master_breakpoint)
2065 (create_exception_master_breakpoint, update_static_tracepoint):
2066 Rename reserved C++ keyword "explicit" to "explicit_loc".
2067 * completer.c (collect_explicit_location_matches)
2068 (explicit_location_completer): Rename reserved C++ keyword
2069 "explicit" to "explicit_loc".
2070 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
2071 (canonicalize_linespec, create_sals_line_offset)
2072 (convert_linespec_to_sals, convert_explicit_location_to_sals)
2073 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
2074 "explicit" to "explicit_loc".
2075 * location.c (struct event_location) <explicit>: Rename to
2077 (initialize_explicit_location, new_explicit_location)
2078 (explicit_location_to_string_internal, explicit_location_to_linespec):
2079 Rename reserved C++ keyword "explicit" to "explicit_loc".
2080 * location.h (explicit_location_to_string)
2081 (explicit_location_to_linespec, initialize_explicit_location)
2082 (new_explicit_location): Rename reserved C++ keyword "explicit"
2084 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
2085 keyword "explicit" to "explicit_loc".
2087 2015-08-12 Keith Seitz <keiths@redhat.com>
2089 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
2090 and only call decode_line_1 when it is non-NULL.
2092 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
2094 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
2095 location address is not meaningful.
2096 (breakpoint_address_is_meaningful): Update comment.
2098 2015-08-11 Keith Seitz <keiths@redhat.com>
2100 * NEWS: Mention explicit locations.
2101 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
2102 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
2103 (_initialize_breakpoint): Update documentation for
2104 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
2106 2015-08-11 Keith Seitz <keiths@redhat.com>
2108 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
2109 explicit locations, options "--source", "--function",
2110 "--label", and "--line".
2112 2015-08-11 Keith Seitz <keiths@redhat.com>
2114 * completer.c: Include location.h.
2115 (enum match_type): New enum.
2116 (location_completer): Rename to ...
2117 (linespec_completer): ... this.
2118 (collect_explicit_location_matches, backup_text_ptr)
2119 (explicit_location_completer): New functions.
2120 (location_completer): "New" function; handle linespec
2121 and explicit location completions.
2122 (complete_line_internal): Remove all location completer-specific
2124 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
2125 (find_toplevel_char): Export.
2126 (linespec_parse_line_offset): Export.
2127 Issue error if STRING is not numerical.
2128 (gdb_get_linespec_parser_quote_characters): New function.
2129 * linespec.h (linespec_parse_line_offset): Declare.
2130 (get_gdb_linespec_parser_quote_characters): Declare.
2131 (is_ada_operator): Declare.
2132 (find_toplevel_char): Declare.
2133 (linespec_lexer_lex_keyword): Declare.
2134 * location.c (explicit_to_event_location): New function.
2135 (explicit_location_lex_one): New function.
2136 (string_to_explicit_location): New function.
2137 (string_to_event_location): Handle explicit locations.
2138 * location.h (explicit_to_event_location): Declare.
2139 (string_to_explicit_location): Declare.
2141 2015-08-11 Keith Seitz <keiths@redhat.com>
2143 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2144 linespec into explicit location.
2145 * breakpoint.c (create_overlay_breakpoint)
2146 (create_longjmp_master_breakpoint)
2147 (create_std_terminate_master_breakpoint)
2148 (create_exception_master_breakpoint): Convert linespec into explicit
2150 (update_static_tracepoint): Convert linespec into explicit location.
2151 * linespec.c (enum offset_relative_sign, struct line_offset): Move
2153 (struct linespec) <expression, expr_pc, source_filename>
2154 <function_name, label_name, line_offset>: Replace with ...
2155 <explicit>: ... this.
2156 <is_linespec>: New member.
2157 (PARSER_EXPLICIT): New accessor macro.
2158 (undefined_label_error): New function.
2159 (source_file_not_found_error): New function.
2160 (linespec_parse_basic): The parser result is now an explicit location.
2161 Use PARSER_EXPLICIT to access it.
2162 Use undefined_label_error.
2163 (canonicalize_linespec): Convert canonical linespec into explicit
2165 Move string representation of location to explicit_location_to_linespec
2166 and use it and explicit_location_to_string to save string
2167 representations of the canonical location.
2168 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
2169 explicit location. Update all references.
2170 (convert_explicit_location_to_sals): New function.
2171 (parse_linespec): Use PARSER_EXPLICIT to access the parser
2172 result's explicit location.
2173 (linespec_state_constructor): Initialize is_linespec.
2174 Use PARSER_EXPLICIT.
2175 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
2177 (event_location_to_sals): For linespec locations, set is_linespec.
2178 Handle explicit locations.
2179 (decode_objc): 'ls' contains an explicit location now. Update all
2181 (symtabs_from_filename): Use source_file_not_found_error.
2182 * location.c (struct event_location.u) <explicit>: New member.
2183 (initialize_explicit_location): New function.
2184 (initialize_event_location): Initialize explicit locations.
2185 (new_explicit_location, get_explicit_location)
2186 (get_explicit_location_const): New functions.
2187 (explicit_to_string_internal): New function; most of contents moved
2188 from canonicalize_linespec.
2189 (explicit_location_to_string): New function.
2190 (explicit_location_to_linespec): New function.
2191 (copy_event_location, delete_event_location)
2192 (event_location_to_string_const, event_location_empty_p): Handle
2194 * location.h (enum offset_relative_sign, struct line_offset): Move
2195 here from linespec.h.
2196 (enum event_location_type): Add EXPLICIT_LOCATION.
2197 (struct explicit_location): New structure.
2198 (explicit_location_to_string): Declare.
2199 (explicit_location_to_linespec): Declare.
2200 (new_explicit_location, get_explicit_locationp
2201 (get_explicit_location_const, initialize_explicit_location): Declare.
2203 2015-08-11 Keith Seitz <keiths@redhat.com>
2205 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2206 linespec for stap probe to probe location.
2207 * breakpoint.c (create_longjmp_master_breakpoint)
2208 (create_exception_master_breakpoint): Likewise.
2209 (break_command_1): Remove local variable `arg_cp'.
2210 Check location type to set appropriate breakpoint ops methods.
2211 (trace_command): Likewise.
2212 * linespec.c (event_location_to_sals): Assert on probe locations.
2213 * location.c (EL_PROBE): Add macro definition.
2214 (new_probe_location, get_probe_location): New functions.
2215 (copy_event_location, delete_event_location, event_location_to_string)
2216 (string_to_event_location, event_location_empty_p): Handle probe
2218 * location.h (enum event_location_type): Add PROBE_LOCATION.
2219 (new_probe_location, get_probe_location): Declare.
2220 * probe.c (parse_probes): Assert that LOCATION is a probe location.
2221 Convert linespec into probe location.
2223 2015-08-11 Keith Seitz <keiths@redhat.com>
2225 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
2226 Convert linespec to address location.
2227 * linespec.c (canonicalize_linespec): Do not handle address
2229 (convert_address_location_to_sals): New function; contents moved
2231 (convert_linespc_to_sals): ... here.
2232 (parse_linespec): Remove address locations from linespec grammar.
2233 Remove handling of address locations.
2234 (linespec_lex_to_end): Remove handling of address linespecs.
2235 (event_location_to_sals): Handle ADDRESS_LOCATION.
2236 (linespec_expression_to_pc): Export.
2237 * linespec.h (linespec_expression_to_pc): Add declaration.
2238 * location.c (struct event_location.u) <address>: New member.
2239 (new_address_location, get_address_location): New functions.
2240 (copy_event_location, delete_event_location, event_location_to_string)
2241 (string_to_event_location, event_location_empty_p): Handle address
2243 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
2244 (new_address_location, get_address_location): Declare.
2245 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
2246 to address location.
2247 * spu-tdep.c (spu_catch_start): Likewise.
2249 2015-08-11 Keith Seitz <keiths@redhat.com>
2251 * ax-gdb.c: Include location.h.
2252 (agent_command_1) Use linespec location instead of address
2254 * break-catch-throw.c: Include location.h.
2255 (re_set_exception_catchpoint): Use linespec locations instead
2257 * breakpoint.c: Include location.h.
2258 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
2259 (create_std_terminate_master_breakpoint)
2260 (create_exception_master_breakpoint, update_breakpoints_after_exec):
2261 Use linespec location instead of address string.
2262 (print_breakpoint_location): Use locations and
2263 event_location_to_string.
2264 Print extra_string for pending locations for non-MI streams.
2265 (print_one_breakpoint_location): Use locations and
2266 event_location_to_string.
2267 (init_raw_breakpoint_without_location): Initialize b->location.
2268 (create_thread_event_breakpoint): Use linespec location instead of
2270 (init_breakpoint_sal): Likewise.
2271 Only save extra_string if it is non-NULL and not the empty string.
2272 Use event_location_to_string instead of `addr_string'.
2273 Constify `p' and `endp'.
2274 Use skip_spaces_const/skip_space_const instead of non-const versions.
2275 Copy the location into the breakpoint.
2276 If LOCATION is NULL, save the breakpoint address as a linespec location
2277 instead of an address string.
2278 (create_breakpoint_sal): Change `addr_string' parameter to a struct
2279 event_location. All uses updated.
2280 (create_breakpoints_sal): Likewise for local variable `addr_string'.
2281 (parse_breakpoint_sals): Use locations instead of address strings.
2282 Remove check for empty linespec with conditional.
2284 (decode_static_tracepoint_spec): Make argument const and update
2286 (create_breakpoint): Change `arg' to a struct event_location and
2288 Remove `copy_arg' and `addr_start'.
2289 If EXTRA_STRING is empty, set it to NULL.
2290 Don't populate `canonical' for pending breakpoints.
2291 Pass `extra_string' to find_condition_and_thread.
2292 Clear `extra_string' if `rest' was NULL.
2293 Do not error with "garbage after location" if setting a dprintf
2295 Copy the location into the breakpoint instead of an address string.
2296 (break_command_1): Use string_to_event_location and pass this to
2297 create_breakpoint instead of an address string.
2298 Check against `arg_cp' for a probe linespec.
2299 (dprintf_command): Use string_to_event_location and pass this to
2300 create_breakpoint instead of an address string.
2301 Throw an exception if no format string was specified.
2302 (print_recreate_ranged_breakpoint): Use event_location_to_string
2303 instead of address strings.
2304 (break_range_command, until_break_command)
2305 (init_ada_exception_breakpoint): Use locations instead
2307 (say_where): Print out extra_string for pending locations.
2308 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2310 (base_breakpoint_create_sals_from_location): Use struct event_location
2311 instead of address string.
2312 Remove `addr_start' and `copy_arg' parameters.
2313 (base_breakpoint_decode_location): Use struct event_location instead of
2315 (bkpt_re_set): Use locations instead of address strings.
2316 Use event_location_empty_p to check for unset location.
2317 (bkpt_print_recreate): Use event_location_to_string instead of
2319 Print out extra_string for pending locations.
2320 (bkpt_create_sals_from_location, bkpt_decode_location)
2321 (bkpt_probe_create_sals_from_location): Use struct event_location
2322 instead of address string.
2323 (bkpt_probe_decode_location): Use struct event_location instead of
2325 (tracepoint_print_recreate): Use event_location_to_string to
2326 recreate the tracepoint.
2327 (tracepoint_create_sals_from_location, tracepoint_decode_location)
2328 (tracepoint_probe_create_sals_from_location)
2329 (tracepoint_probe_decode_location): Use struct event_location
2330 instead of address string.
2331 (dprintf_print_recreate): Use event_location_to_string to recreate
2333 (dprintf_re_set): Remove check for valid/missing format string.
2334 (strace_marker_create_sals_from_location)
2335 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
2336 (update_static_tracepoint): Use struct event_location instead of
2338 (location_to_sals): Likewise.
2339 Pass `extra_string' to find_condition_and_thread.
2340 For newly resolved pending breakpoint locations, clear the location's
2341 string representation.
2342 Assert that the breakpoint's condition string is NULL when
2343 condition_not_parsed.
2344 (breakpoint_re_set_default, create_sals_from_location_default)
2345 (decode_location_default, trace_command, ftrace_command)
2346 (strace_command, create_tracepoint_from_upload): Use locations
2347 instead of address strings.
2348 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
2349 Use struct event_location instead of address string.
2351 <decode_location>: Likewise.
2352 (struct breakpoint) <addr_string>: Change to struct event_location
2353 and rename `location'.
2354 <addr_string_range_end>: Change to struct event_location and rename
2355 `location_range_end'.
2356 (create_breakpoint): Use struct event_location instead of address
2358 * cli/cli-cmds.c: Include location.h.
2359 (edit_command, list_command): Use locations instead of address strings.
2360 * elfread.c: Include location.h.
2361 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
2362 * guile/scm-breakpoint.c: Include location.h.
2363 (bpscm_print_breakpoint_smob): Use event_location_to_string.
2364 (gdbscm_register_breakpoint): Use locations instead of address
2366 * linespec.c: Include location.h.
2367 (struct ls_parser) <stream>: Change to const char *.
2368 (PARSER_STREAM): Update.
2369 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
2370 keywords must be followed by whitespace.
2371 (canonicalize_linespec): Save a linespec location into `canonical'.
2372 Save a canonical linespec into `canonical'.
2373 (parse_linespec): Change `argptr' to const char * and rename `arg'.
2375 Update function description.
2376 (linespec_parser_new): Initialize `parser'.
2377 Update initialization of parsing stream.
2378 (event_location_to_sals): New function.
2379 (decode_line_full): Change `argptr' to a struct event_location and
2380 rename it `location'.
2381 Use locations instead of address strings.
2382 Call event_location_to_sals instead of parse_linespec.
2383 (decode_line_1): Likewise.
2384 (decode_line_with_current_source, decode_line_with_last_displayed)
2385 Use locations instead of address strings.
2386 (decode_objc): Likewise.
2387 Change `argptr' to const char * and rename `arg'.
2388 (destroy_linespec_result): Delete the linespec result's location
2389 instead of freeing the address string.
2390 * linespec.h (struct linespec_result) <addr_string>: Change to
2391 struct event_location and rename to ...
2392 <location>: ... this.
2393 (decode_line_1, decode_line_full): Change `argptr' to struct
2394 event_location. All callers updated.
2395 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2396 (mi_cmd_break_insert_1): Use locations instead of address strings.
2397 Throw an error if there was "garbage" at the end of the specified
2399 * probe.c: Include location.h.
2400 (parse_probes): Change `argptr' to struct event_location.
2401 Use event locations instead of address strings.
2402 * probe.h (parse_probes): Change `argptr' to struct event_location.
2403 * python/py-breakpoint.c: Include location.h.
2404 (bppy_get_location): Constify local variable `str'.
2405 Use event_location_to_string.
2406 (bppy_init): Use locations instead of address strings.
2407 * python/py-finishbreakpoint.c: Include location.h.
2408 (bpfinishpy_init): Remove local variable `addr_str'.
2409 Use locations instead of address strings.
2410 * python/python.c: Include location.h.
2411 (gdbpy_decode_line): Use locations instead of address strings.
2412 * remote.c: Include location.h.
2413 (remote_download_tracepoint): Use locations instead of address
2415 * spu-tdep.c: Include location.h.
2416 (spu_catch_start): Remove local variable `buf'.
2417 Use locations instead of address strings.
2418 * tracepoint.c: Include location.h.
2419 (scope_info): Use locations instead of address strings.
2420 (encode_source_string): Constify parameter `src'.
2421 * tracepoint.h (encode_source_string): Likewise.
2423 2015-08-11 Keith Seitz <keiths@redhat.com>
2425 * Makefile.in (SFILES): Add location.c.
2426 (HFILES_NO_SRCDIR): Add location.h.
2427 (COMMON_OBS): Add location.o.
2428 * linespec.c (linespec_lex_to_end): New function.
2429 * linespec.h (linespec_lex_to_end): Declare.
2430 * location.c: New file.
2431 * location.h: New file.
2433 2015-08-11 Keith Seitz <keiths@redhat.com>
2435 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2436 Renamed to create_sals_from_location.
2437 <decode_linespec>: Renamed to decode_location.
2439 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2440 (create_sals_from_location_default): ... this.
2441 (addr_string_to_sals): Renamed to ...
2442 (location_to_sals): ... this.
2443 (decode_linespec_default): Renamed to ...
2444 (decode_location_default): ... this.
2445 (base_breakpoint_create_sals_from_address): Renamed to ...
2446 (base_breakpoint_create_sals_from_location): ... this.
2447 (bkpt_create_sals_from_address): Renamed to ...
2448 (bkpt_create_sals_from_location): ... this.
2449 (bkpt_decode_linespec): Renamed to ...
2450 (bkpt_decode_location): ... this.
2451 (bkpt_probe_create_sals_from_address): Renamed to ...
2452 (bkpt_probe_create_sals_from_location): ... this.
2453 (tracepoint_create_sals_from_address): Renamed to ...
2454 (tracepoint_create_sals_from_location): ... this.
2455 (tracepoint_decode_linespec): Renamed to ...
2456 (tracepoint_decode_location): ... this.
2457 (tracepoint_probe_create_sals_from_address): Renamed to ...
2458 (tracepoint_probe_create_sals_from_location): ... this.
2459 (tracepoint_probe_decode_linespec): Renamed to ...
2460 (tracepoint_probe_decode_location): ... this.
2461 (strace_marker_create_sals_from_address): Renamed to ...
2462 (strace_marker_create_sals_from_location): ... this.
2463 (decode_linespec_default): Renamed to ...
2464 (decode_location_default): ... this.
2466 2015-08-10 Doug Evans <dje@google.com>
2467 Keith Seitz <keiths@redhat.com>
2470 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2471 make_file_symbol_completion_list and made static.
2472 (make_file_symbol_completion_list): New function.
2474 2015-08-10 Joel Brobecker <brobecker@adacore.com>
2476 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2477 trailing new-line at end of warning message.
2478 (proceed): Add i18n marker to error messages.
2480 2015-08-07 Pedro Alves <palves@redhat.com>
2482 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2484 2015-08-07 Pedro Alves <palves@redhat.com>
2486 * s390-linux-tdep.c (is_non_branch_ril)
2487 (s390_displaced_step_copy_insn): New functions.
2488 (s390_displaced_step_fixup): Update comment.
2489 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2490 gdbarch_displaced_step_copy_insn hook.
2492 2015-08-07 Pedro Alves <palves@redhat.com>
2494 * infrun.c (displaced_step_prepare_throw): Return -1 if
2495 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2497 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2498 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2500 (ppc_displaced_step_copy_insn): New function.
2501 (ppc_displaced_step_fixup): Update comment.
2502 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2503 gdbarch_displaced_step_copy_insn hook.
2504 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2506 * gdbarch.h: Regenerate.
2508 2015-08-07 Pedro Alves <palves@redhat.com>
2510 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2512 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2513 Return false if dispaced stepping failed before.
2514 (resume): Pass the current inferior to
2515 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2516 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2517 displaced_stepping_failed flag, and fall back to an in-line
2520 2015-08-07 Pedro Alves <palves@redhat.com>
2522 * darwin-nat.c (darwin_stop): Rename to ...
2523 (darwin_interrupt): ... this.
2524 (_initialize_darwin_inferior): Adjust.
2525 * gnu-nat.c (gnu_stop): Delete.
2526 (gnu_target): Don't install gnu_stop.
2527 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2528 (inf_ptrace_interrupt): ... this.
2529 (inf_ptrace_target): Adjust.
2530 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2532 * linux-nat (linux_nat_stop): Rename to ...
2533 (linux_nat_interrupt): ... this.
2534 (linux_nat_stop): Reimplement.
2535 (linux_nat_add_target): Install linux_nat_interrupt.
2536 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2537 (nto_handle_sigint_twice): ... this.
2538 (nto_interrupt): Rename to ...
2539 (nto_handle_sigint): ... this. Call target_interrupt instead of
2541 (procfs_wait): Adjust.
2542 (procfs_stop): Rename to ...
2543 (procfs_interrupt): ... this.
2544 (init_procfs_targets): Adjust.
2545 * procfs.c (procfs_stop): Rename to ...
2546 (procfs_interrupt): ... this.
2547 (procfs_target): Adjust.
2548 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2549 (m32r_interrupt): ... this.
2550 (init_m32r_ops): Adjust.
2551 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2552 (gdbsim_interrupt_inferior): ... this.
2553 (gdbsim_stop): Rename to ...
2554 (gdbsim_interrupt): ... this.
2555 (gdbsim_cntrl_c): Adjust.
2556 (init_gdbsim_ops): Adjust.
2557 * remote.c (sync_remote_interrupt): Adjust comments.
2558 (remote_stop_as): Rename to ...
2559 (remote_interrupt_as): ... this.
2560 (remote_stop): Adjust comment.
2561 (remote_interrupt): New function.
2562 (init_remote_ops): Install remote_interrupt.
2563 * target.c (target_interrupt): New function.
2564 * target.h (struct target_ops) <to_interrupt>: New field.
2565 (target_interrupt): New declaration.
2566 * windows-nat.c (windows_stop): Rename to ...
2567 (windows_interrupt): ... this.
2568 * target-delegates.c: Regenerate.
2570 2015-08-07 Pedro Alves <palves@redhat.com>
2572 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2573 threads" as alternative to "switching back to stepped thread".
2575 2015-08-07 Pedro Alves <palves@redhat.com>
2577 * NEWS: Mention "maint set/show target-non-stop".
2578 * breakpoint.c (update_global_location_list): Check
2579 target_is_non_stop_p instead of non_stop.
2580 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2581 * infrun.c (show_can_use_displaced_stepping)
2582 (can_use_displaced_stepping_p, start_step_over_inferior):
2584 (internal_resume_ptid): New function.
2586 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2587 all-stop mode but the target is always in non-stop mode, start all
2588 the other threads that are implicitly resumed too.
2589 (for_each_just_stopped_thread, fetch_inferior_event)
2590 (adjust_pc_after_break, stop_all_threads): Check
2591 target_is_non_stop_p instead of non_stop.
2592 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2593 with the target always in non-stop mode.
2594 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2595 instead of non_stop.
2596 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2597 instead of non_stop.
2598 (keep_going_stepped_thread): Use internal_resume_ptid.
2599 (stop_waiting): If in all-stop mode, and the target is in non-stop
2600 mode, stop all threads.
2601 (keep_going_pass): Likewise, when starting a new in-line step-over
2603 * linux-nat.c (get_pending_status, select_event_lwp)
2604 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2605 target_is_non_stop_p instead of non_stop.
2606 (linux_nat_always_non_stop_p): New function.
2607 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2608 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2609 * target-delegates.c: Regenerate.
2610 * target.c (target_is_non_stop_p): New function.
2611 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2612 (maint_set_target_non_stop_command)
2613 (maint_show_target_non_stop_command): New functions.
2614 (_initilize_target): Install "maint set/show target-non-stop"
2616 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2617 (target_non_stop_enabled): New declaration.
2618 (target_is_non_stop_p): New declaration.
2620 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2622 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2623 has a pending status, return true.
2624 * gdbthread.h: Include target/waitstatus.h.
2625 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2626 stop_pc>: New fields.
2627 (struct thread_info) <resumed>: New field.
2628 (set_resumed): Declare.
2629 * infrun.c: Include "event-loop.h".
2630 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2631 (infrun_async): New function.
2632 (clear_step_over_info): Add debug output.
2633 (displaced_step_in_progress_any_inferior): New function.
2634 (displaced_step_fixup): New returns int.
2635 (start_step_over): Handle in-line step-overs too. Assert the
2636 thread is marked resumed.
2637 (resume_cleanups): Clear the thread's resumed flag.
2638 (resume): Set the thread's resumed flag. Return early if the
2639 thread has a pending status. Allow stepping a breakpoint with no
2641 (proceed): Adjust to check 'resumed' instead of 'executing'.
2642 (clear_proceed_status_thread): If the thread has a pending status,
2643 and that status is a finished step, discard the pending status.
2644 (clear_proceed_status): Don't clear step_over_info here.
2645 (random_pending_event_thread, do_target_wait): New functions.
2646 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2648 (wait_one): New function.
2649 (THREAD_STOPPED_BY): New macro.
2650 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2651 (thread_stopped_by_hw_breakpoint): New functions.
2652 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2654 (handle_inferior_event): Also call set_resumed(false) on all
2655 threads implicitly stopped by the event.
2656 (restart_threads, resumed_thread_with_pending_status): New
2658 (finish_step_over): If we were doing an in-line step-over before,
2659 and no longer are after trying to start a new step-over, restart
2660 all threads. If we have multiple threads with pending events,
2661 save the current event and go through the event loop again.
2662 (handle_signal_stop): Return early if finish_step_over returns
2664 <random signal>: If we get a signal while stepping over a
2665 breakpoint in-line in non-stop mode, restart all threads. Clear
2666 step_over_info before delivering the signal.
2667 (keep_going_stepped_thread): Use internal_error instead of
2668 gdb_assert. Mark the thread as resumed.
2669 (keep_going_pass_signal): Assert the thread isn't already resumed.
2670 If some other thread is doing an in-line step-over, defer the
2671 resume. If we just started a new in-line step-over, stop all
2672 threads. Don't clear step_over_info.
2673 (infrun_async_inferior_event_handler): New function.
2674 (_initialize_infrun): Create async event handler with
2675 infrun_async_inferior_event_handler as callback.
2676 (infrun_async): New declaration.
2677 * target.c (target_async): New function.
2678 * target.h (target_async): Declare macro and readd as function
2680 * target/waitstatus.h (enum target_stop_reason)
2681 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2682 * thread.c (new_thread): Clear the new waitstatus field.
2683 (set_resumed): New function.
2685 2015-08-07 Pedro Alves <palves@redhat.com>
2687 * infrun.c (keep_going_stepped_thread): New function, factored out
2689 (switch_back_to_stepped_thread): ... here.
2691 2015-08-07 Pedro Alves <palves@redhat.com>
2693 * infrun.c (currently_stepping): Extend intro comment.
2694 * target.h (target_resume): Extend intro comment.
2696 2015-08-07 Pedro Alves <palves@redhat.com>
2698 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2699 of inferior_ptid. If the stepped thread vanished, return 0
2700 instead of resuming here. Use reset_ecs. Print the prev_pc and
2701 the current stop_pc in log message. Clear trap_expected if the
2702 thread advanced. Don't pass currently_stepping to
2705 2015-08-07 Pedro Alves <palves@redhat.com>
2707 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2708 * infrun.c (struct execution_control_state): Move higher up in the
2710 (reset_ecs): New function.
2711 (start_step_over): Now returns int. Rewrite to use
2712 keep_going_pass_signal instead of manually starting a displaced step.
2713 (resume): Don't call set_running here. If displaced stepping
2714 can't start now, clear trap_expected.
2715 (find_thread_needs_step_over): Delete function.
2716 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2717 If the current thread needs a step over, push it in the step-over
2718 chain. Don't set insert breakpoints nor call resume directly
2719 here. Instead rewrite to use start_step_over and
2720 keep_going_pass_signal.
2721 (finish_step_over): New function.
2722 (handle_signal_stop): Call finish_step_over instead of
2724 (switch_back_to_stepped_thread): If the event thread needs another
2725 step-over do that first. Use start_step_over.
2726 (keep_going_pass_signal): New function, factored out from ...
2727 (keep_going): ... here.
2728 (_initialize_infrun): Comment moved here.
2729 * thread.c (set_running_thread): New function.
2730 (set_running, finish_thread_state): Use set_running_thread.
2732 2015-08-07 Pedro Alves <palves@redhat.com>
2734 * gdbthread.h (struct thread_info) <step_over_prev,
2735 step_over_next>: New fields.
2736 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2737 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2739 * infrun.c (struct displaced_step_request): Delete.
2740 (struct displaced_step_inferior_state) <step_request_queue>:
2742 (displaced_step_prepare): Assert that trap_expected is set. Use
2743 thread_step_over_chain_enqueue. Split starting a new displaced
2745 (start_step_over): ... this new function.
2746 (resume): Assert the thread isn't waiting for a step over already.
2747 (proceed): Assert the thread isn't waiting for a step over
2749 (infrun_thread_stop_requested): Adjust to remove threads from the
2750 embedded step-over chain.
2751 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2752 displaced_step_fixup.
2753 (handle_signal_stop): Call start_step_over after
2754 displaced_step_fixup.
2755 * infrun.h (step_over_queue_head): New declaration.
2756 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2757 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2758 (thread_step_over_chain_enqueue)
2759 (thread_step_over_chain_remove): New functions.
2760 (delete_thread_1): Remove thread from the step-over chain.
2762 2015-08-07 Pedro Alves <palves@redhat.com>
2764 * infrun.c (thread_still_needs_step_over): Rename to ...
2765 (thread_still_needs_step_over_bp): ... this.
2766 (enum step_over_what): New.
2767 (thread_still_needs_step_over): Reimplement.
2769 2015-08-07 Pedro Alves <palves@redhat.com>
2771 * remote.c (remote_wait_as): If not waiting for a stop reply,
2772 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2773 requested, don't block waiting forever.
2775 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2777 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2778 waitstatus pointers instead of an ecs. Adjust.
2779 (handle_inferior_event): Adjust caller.
2781 2015-08-07 Pedro Alves <palves@redhat.com>
2783 * infrun.c (handle_inferior_event): If we get
2784 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2785 mode, mark all threads of the exiting process as not-executing.
2786 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2787 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2788 exiting process, if inferior_ptid still points at a process.
2789 * thread.c (struct current_thread_cleanup) <next>: New field.
2790 (current_thread_cleanup_chain): New global.
2791 (restore_current_thread_ptid_changed): New function.
2792 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2793 current_thread_cleanup_chain list.
2794 (make_cleanup_restore_current_thread): Add the cleanup data to the
2795 current_thread_cleanup_chain list.
2796 (_initialize_thread): Install restore_current_thread_ptid_changed
2797 as thread_ptid_changed observer.
2799 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2801 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2802 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2803 smaller than expected.
2805 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2807 * stack.c (get_frame_language): Moved ...
2808 * frame.c (get_frame_language): ... to here.
2809 * language.h (get_frame_language): Declaration moved to frame.h.
2810 * frame.h: Add language.h include, for language enum.
2811 (get_frame_language): Declaration moved from language.h.
2812 * language.c: Add frame.h include.
2813 * top.c: Add frame.h include.
2814 * symtab.h (struct obj_section): Declare.
2815 (struct cmd_list_element): Declare.
2817 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2819 * language.c (show_language_command): Find selected frame before
2820 asking for the language of that frame.
2821 (set_language_command): Likewise.
2822 * language.h (get_frame_language): Add frame parameter.
2823 * stack.c (get_frame_language): Add frame parameter, assert
2824 parameter is not NULL, update comment and reindent.
2825 * top.c (check_frame_language_change): Pass the selected frame
2826 into get_frame_language.
2828 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2830 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2831 (pt_btrace_insn_flags): New.
2832 (ftrace_add_pt): Call pt_btrace_insn_flags.
2833 * btrace.h (btrace_insn_flag): New.
2834 (btrace_insn) <flags>: New.
2835 * record-btrace.c (btrace_insn_history): Print insn prefix.
2836 * NEWS: Announce it.
2838 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2840 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2841 * configure: Regenerate.
2843 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2845 * Makefile.in (LIBICONV): Define.
2846 (CLIBS): Add LIBICONV.
2847 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2848 * configure: Regenerate.
2850 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2851 Pedro Alves <palves@redhat.com>
2853 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2854 (arm_set_abi): Likewise.
2855 * ax-general.c (ax_print): Likewise.
2856 * c-exp.y (exp : string_exp): Likewise.
2857 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2858 (do_compile_dwarf_expr_to_c): Likewise.
2859 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2861 * dwarf2expr.c (execute_stack_op): Likewise.
2862 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2863 (disassemble_dwarf_expression): Likewise.
2864 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2865 (read_array_order): Likewise.
2866 (abbrev_table_read_table): Likewise.
2867 (read_attribute_value): Likewise.
2868 (skip_unknown_opcode): Likewise.
2869 (dwarf_decode_macro_bytes): Likewise.
2870 (dwarf_decode_macros): Likewise.
2871 * eval.c (value_f90_subarray): Likewise.
2872 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2873 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2874 * infrun.c (handle_command): Likewise.
2875 * memory-map.c (memory_map_start_memory): Likewise.
2876 * osabi.c (set_osabi): Likewise.
2877 * parse.c (operator_length_standard): Likewise.
2878 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2879 single return point.
2880 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2881 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2882 (gdbpy_lookup_global_symbol): Likewise.
2883 * record-full.c (record_full_restore): Likewise.
2884 * regcache.c (regcache_register_status): Likewise.
2885 (regcache_raw_read): Likewise.
2886 (regcache_cooked_read): Likewise.
2887 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2888 * symtab.c (initialize_ordinary_address_classes): Likewise.
2889 * target-debug.h (target_debug_print_signals): Likewise.
2890 * utils.c (do_restore_current_language): Likewise.
2892 2015-08-06 Clem Dickey <clemd@acm.org>
2895 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2897 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2899 * complaints.c (enum complaint_series): Add newlines and remove
2900 out of date comment.
2901 (struct complaints) <series>: Change type to enum
2902 complaint_series and remove out of date comment.
2903 (symfile_complaint_hook): Use equivalent enum value
2904 ISOLATED_MESSAGE instead of 0.
2906 2015-08-06 Pedro Alves <palves@redhat.com>
2908 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2911 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2913 * common/agent.c (symbol_list) <required>: Remove.
2915 2015-08-06 Pedro Alves <palves@redhat.com>
2917 * target/waitstatus.h (enum target_stop_reason)
2918 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2920 2015-08-05 Pedro Alves <palves@redhat.com>
2921 Joel Brobecker <brobecker@adacore.com>
2923 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2924 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2925 case where BS->STOP is not set.
2927 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2929 * nat/gdb_thread_db.h: Add copyright header.
2930 Protect against multiple inclusion.
2932 2015-08-05 Yao Qi <yao.qi@linaro.org>
2934 * aarch64-linux-nat.c (get_thread_id): Remove.
2935 (debug_reg_change_callback): Call ptid_get_lwp instead of
2937 (fetch_gregs_from_thread): Likewise.
2938 (store_gregs_to_thread): Likewise.
2939 (fetch_fpregs_from_thread): Likewise.
2940 (store_fpregs_to_thread): Likewise.
2941 (aarch64_linux_get_debug_reg_capacity): Likewise.
2942 * arm-linux-nat.c (get_thread_id): Remove.
2943 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2944 * xtensa-linux-nat.c (get_thread_id): Remove.
2945 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2946 * arm-linux-nat.c (get_thread_id): Remove.
2947 (GET_THREAD_ID): Remove.
2948 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2949 (store_fpregs, fetch_regs, store_regs): Likewise.
2950 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2951 (fetch_vfp_regs, store_vfp_regs): Likewise.
2952 (arm_linux_read_description): Likewise.
2953 (arm_linux_get_hwbp_cap): Likewise.
2954 * xtensa-linux-nat.c (get_thread_id): Remove.
2955 (GET_THREAD_ID): Remove.
2956 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2959 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2961 * python/py-linetable.c: Fix case of Linetable to LineTable
2962 in docstrings and code comments.
2963 * python/py-symtab.c: Same.
2965 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2967 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2969 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2972 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2975 2015-08-04 Pedro Alves <palves@redhat.com>
2977 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2978 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2979 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2980 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2981 (td_thr_validate_ftype, td_thr_get_info_ftype)
2982 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2983 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2985 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2986 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2987 local macros and use them instead of verbose_dlsym and dlsym
2990 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2992 * nios2-tdep.h: Include opcode/nios2.h here.
2993 (NIOS2_CDX_OPCODE_SIZE): New.
2994 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2995 * nios2-tdep.c: Don't include opcode/nios2.h here.
2996 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2998 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2999 (nios2_match_addi, nios2_match_orhi): Likewise.
3000 (nios2_match_stw, nios2_match_ldw): Likewise.
3001 (nios2_match_rdctl): Likewise.
3002 (nios2_match_stwm, nios2_match_ldwm): New.
3003 (nios2_match_branch): Add cases for R2 encodings.
3004 (nios2_match_jmpi, nios2_match_calli): Likewise.
3005 (nios2_match_jmpr, nios2_match_callr): Likewise.
3006 (nios2_match_break, nios2_match_trap): Likewise.
3007 (nios2_in_epilogue_p): Add R2 support.
3008 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
3010 (nios2_breakpoint_from_pc): Handle R2 instructions.
3011 (nios2_get_next_pc): Likewise. Adjust call to
3012 tdep->syscall_next_pc.
3013 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
3014 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
3015 instruction field macros instead of literal hex values.
3016 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
3017 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
3018 Use size field from OP instead of assuming all instructions
3020 (nios2_linux_init_abi): Register appropriate unwinder for mach.
3022 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
3024 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
3025 variable warning with some compilers.
3027 2015-08-03 Yao Qi <yao.qi@linaro.org>
3029 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
3030 in comment. Replace "rw" with "type".
3031 (arm_linux_remove_watchpoint): Change type of "rw" to
3032 "enum target_hw_bp_type".
3034 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
3036 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
3038 * ft32-tdep.c (ft32_skip_prologue): Likewise.
3039 * moxie-tdep.c (moxie_skip_prologue): Likewise.
3040 * mt-tdep.c (mt_skip_prologue): Likewise.
3041 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
3043 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
3045 * ada-exp.y (write_object_renaming): Replace struct
3046 ada_symbol_info with struct block_symbol. Update field
3047 references accordingly.
3048 (block_lookup, select_possible_type_sym): Likewise.
3049 (find_primitive_type): Likewise. Also update call to
3050 ada_lookup_symbol to extract the symbol itself.
3051 (write_var_or_type, write_name_assoc): Likewise.
3052 * ada-lang.h (struct ada_symbol_info): Remove.
3053 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
3054 struct block_symbol.
3055 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
3056 (ada_lookup_symbol): Return struct block_symbol instead of a
3058 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
3059 with struct block_symbol.
3060 (resolve_subexp, ada_resolve_function, sort_choices,
3061 user_select_syms, is_nonfunction, add_defn_to_vec,
3062 num_defns_collected, defns_collected,
3063 symbols_are_identical_enums, remove_extra_symbols,
3064 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
3065 ada_lookup_symbol_list, ada_iterate_over_symbols,
3066 ada_lookup_encoded_symbol, get_var_value): Likewise.
3067 (ada_lookup_symbol): Return a block_symbol instead of a mere
3068 symbol. Replace struct ada_symbol_info with struct
3070 (ada_lookup_symbol_nonlocal): Likewise.
3071 (standard_lookup): Make block passing explicit through
3072 lookup_symbol_in_language.
3073 * ada-tasks.c (get_tcb_types_info): Update the calls to
3074 lookup_symbol_in_language to extract the mere symbol out of the
3076 (ada_tasks_inferior_data_sniffer): Likewise.
3077 * ax-gdb.c (gen_static_field): Likewise for the call to
3079 (gen_maybe_namespace_elt): Deal with struct block_symbol from
3081 (gen_expr): Likewise.
3082 * c-exp.y: Likewise. Remove uses of block_found.
3083 (lex_one_token, classify_inner_name, c_print_token): Likewise.
3084 (classify_name): Likewise. Rename the "sym" local variable to
3086 * c-valprint.c (print_unpacked_pointer): Likewise.
3087 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
3088 "sym" parameter from struct symbol * to struct block_symbol.
3089 Use it to remove uses of block_found. Deal with struct
3090 block_symbol from lookup functions.
3091 (gcc_convert_symbol): Likewise. Update the call to
3093 * compile/compile-object-load.c (compile_object_load): Deal with
3094 struct block_symbol from lookup functions.
3095 * cp-namespace.c (cp_lookup_nested_symbol_1,
3096 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
3097 cp_search_static_and_baseclasses,
3098 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
3099 cp_lookup_symbol_imports_or_template,
3100 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
3101 lookup_namespace_scope, cp_lookup_nonlocal,
3102 find_symbol_in_baseclass): Return struct block_symbol instead of
3103 mere symbols and deal with struct block_symbol from lookup
3105 * cp-support.c (inspect_type, replace_typedefs,
3106 cp_lookup_rtti_type): Deal with struct block_symbol from
3108 * cp-support.h (cp_lookup_symbol_nonlocal,
3109 cp_lookup_symbol_from_namespace,
3110 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
3111 Return struct block_symbol instead of mere symbols.
3112 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
3114 Deal with struct block_symbol from lookup functions. Remove
3115 uses of block_found.
3116 * eval.c (evaluate_subexp_standard): Update call to
3117 cp_lookup_symbol_namespace.
3118 * f-exp.y: Deal with struct block_symbol from lookup functions.
3119 Remove uses of block_found.
3121 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
3122 lookup_enum, lookup_template_type, check_typedef): Deal with
3123 struct block_symbol from lookup functions.
3124 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
3125 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
3126 (gdbscm_lookup_global_symbol): Likewise.
3127 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
3128 * go-exp.y: Likewise. Remove uses of block_found.
3129 (package_name_p, classify_packaged_name, classify_name):
3131 * infrun.c (insert_exception_resume_breakpoint): Likewise.
3132 * jv-exp.y (push_variable): Likewise.
3133 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
3134 * language.c (language_bool_type): Likewise.
3135 * language.h (struct language_defn): Update
3136 la_lookup_symbol_nonlocal to return a struct block_symbol rather
3138 * linespec.c (find_label_symbols): Deal with struct block_symbol
3139 from lookup functions.
3140 * m2-exp.y: Likewise. Remove uses of block_found.
3142 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
3143 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
3144 * p-exp.y: Likewise. Remove uses of block_found.
3146 * p-valprint.c (pascal_val_print): Likewise.
3147 * parse.c (write_dollar_variable): Likewise. Remove uses of
3149 * parser-defs.h (struct symtoken): Turn the SYM field into a
3150 struct block_symbol.
3151 * printcmd.c (address_info): Deal with struct block_symbol from
3153 * python/py-frame.c (frapy_read_var): Likewise.
3154 * python/py-symbol.c (gdbpy_lookup_symbol,
3155 gdbpy_lookup_global_symbol): Likewise.
3156 * skip.c (skip_function_command): Likewise.
3157 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
3158 block_symbol instead of a mere symbol.
3159 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
3160 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
3161 * solib.c (solib_global_lookup): Likewise.
3162 * solist.h (solib_global_lookup): Likewise.
3163 (struct target_so_ops): Update lookup_lib_global_symbol to
3164 return a struct block_symbol rather than a mere symbol.
3165 * source.c (select_source_symtab): Deal with struct block_symbol
3166 from lookup functions.
3167 * stack.c (print_frame_args, iterate_over_block_arg_vars):
3169 * symfile.c (set_initial_language): Likewise.
3170 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
3172 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
3173 (struct symbol_cache_slot): Turn the FOUND field into a struct
3175 (block_found): Remove.
3176 (eq_symbol_entry): Update to deal with struct block_symbol in
3178 (symbol_cache_lookup): Return a struct block_symbol rather than
3180 (symbol_cache_mark_found): Add a BLOCK parameter to fill
3181 appropriately the cache slots. Update callers.
3182 (symbol_cache_dump): Update cache slots handling to the type
3184 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
3185 lookup_symbol_aux, lookup_local_symbol,
3186 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
3187 lookup_symbol_in_objfile_symtabs,
3188 lookup_symbol_in_objfile_from_linkage_name,
3189 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
3190 lookup_symbol_in_static_block, lookup_static_symbol,
3191 lookup_global_symbol):
3192 Return a struct block_symbol rather than a mere symbol. Deal
3193 with struct block_symbol from other lookup functions. Remove
3194 uses of block_found.
3195 (lookup_symbol_in_block): Remove uses of block_found.
3196 (struct global_sym_lookup_data): Turn the RESULT field into a
3197 struct block_symbol.
3198 (lookup_symbol_global_iterator_cb): Update references to the
3200 (search_symbols): Deal with struct block_symbol from lookup
3202 * symtab.h (struct block_symbol): New structure.
3203 (block_found): Remove.
3204 (lookup_symbol_in_language, lookup_symbol,
3205 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
3206 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
3207 lookup_global_symbol_from_objfile): Return a struct block_symbol
3208 rather than just a mere symbol. Update comments to remove
3209 mentions of block_found.
3210 * valops.c (find_function_in_inferior,
3211 value_struct_elt_for_reference, value_maybe_namespace_elt,
3212 value_of_this): Deal with struct block_symbol from lookup
3214 * value.c (value_static_field, value_fn_field): Likewise.
3216 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3218 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
3221 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3222 Pedro Alves <palves@redhat.com>
3224 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
3225 type or value instead of integer.
3226 (aarch64_linux_insert_watchpoint): Likewise.
3227 (aarch64_linux_remove_watchpoint): Likewise.
3228 * ada-lang.c (ada_op_print_tab): Likewise.
3229 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
3230 (amd64_linux_syscall_record_common): Likewise.
3231 * arch-utils.c (target_byte_order_user): Likewise.
3232 (default_byte_order): Likewise.
3233 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
3234 (arm_linux_get_hwbp_type): Likewise.
3235 (arm_linux_hw_watchpoint_initialize): Likewise.
3236 (arm_linux_insert_watchpoint): Likewise.
3237 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
3238 (arm_linux_syscall_record): Likewise.
3239 * breakpoint.c (update_watchpoint): Likewise.
3240 (breakpoint_here_p): Likewise.
3241 (bpstat_print): Likewise.
3242 (enable_breakpoint_disp): Likewise.
3243 * c-lang.c (c_op_print_tab): Likewise.
3244 * cli/cli-decode.c (add_info_alias): Likewise.
3245 * d-lang.c (d_op_print_tab): Likewise.
3246 * eval.c (evaluate_subexp_standard): Likewise.
3247 * f-exp.y (dot_ops): Likewise.
3248 (f77_keywords): Likewise.
3249 * f-lang.c (f_op_print_tab): Likewise.
3250 * go-lang.c (go_op_print_tab): Likewise.
3251 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
3252 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
3253 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
3254 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
3255 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
3256 (struct scm_from_stringn_data): Likewise.
3257 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
3258 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3259 (ia64_linux_remove_watchpoint): Likewise.
3260 (ia64_linux_can_use_hw_breakpoint): Likewise.
3261 * infrun.c (print_stop_event): Likewise.
3262 * jv-lang.c (java_op_print_tab): Likewise.
3263 * linux-nat.c (linux_proc_xfer_partial): Likewise.
3264 * linux-nat.h (struct lwp_info): Likewise.
3265 * linux-thread-db.c (enable_thread_event): Likewise.
3266 * m2-lang.c (m2_op_print_tab): Likewise.
3267 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3268 (mi_cmd_stack_list_variables): Likewise.
3269 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3270 * mi/mi-out.c (mi_table_begin): Likewise.
3271 (mi_table_header): Likewise.
3272 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
3273 (mips_linux_insert_watchpoint): Likewise.
3274 (mips_linux_remove_watchpoint): Likewise.
3275 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
3276 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
3277 (mips_linux_watch_type_to_irw): Likewise.
3278 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3279 (procfs_insert_hw_watchpoint): Likewise.
3280 (procfs_remove_hw_watchpoint): Likewise.
3281 (procfs_hw_watchpoint): Likewise.
3282 (procfs_can_use_hw_breakpoint): Likewise.
3283 (procfs_remove_hw_watchpoint): Likewise.
3284 (procfs_insert_hw_watchpoint): Likewise.
3285 * p-lang.c (pascal_op_print_tab): Likewise.
3286 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
3287 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
3288 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
3289 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3290 (procfs_insert_watchpoint): Likewise.
3291 (procfs_remove_watchpoint): Likewise.
3292 * psymtab.c (recursively_search_psymtabs): Likewise.
3293 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
3294 (m32r_insert_watchpoint): Likewise.
3295 * remote-mips.c (mips_can_use_watchpoint): Likewise.
3296 (mips_insert_watchpoint): Likewise.
3297 (mips_remove_watchpoint): Likewise.
3298 * remote.c (watchpoint_to_Z_packet): Likewise.
3299 (remote_insert_watchpoint): Likewise.
3300 (remote_remove_watchpoint): Likewise.
3301 (remote_check_watch_resources): Likewise.
3302 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
3303 (s390_remove_watchpoint): Likewise.
3304 (s390_can_use_hw_breakpoint): Likewise.
3305 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3306 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
3307 * target.h (struct target_ops): Likewise.
3308 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
3309 * ui-out.c (struct ui_out_hdr): Likewise.
3310 (append_header_to_list): Likewise.
3311 (get_next_header): Likewise.
3312 (verify_field): Likewise.
3313 (ui_out_begin): Likewise.
3314 (ui_out_field_int): Likewise.
3315 (ui_out_field_fmt_int): Likewise.
3316 (ui_out_field_skip): Likewise.
3317 (ui_out_field_string): Likewise.
3318 (ui_out_field_fmt): Likewise.
3319 * varobj.c (new_variable): Likewise.
3320 * x86-nat.c (x86_insert_watchpoint): Likewise.
3321 (x86_remove_watchpoint): Likewise.
3322 (x86_can_use_hw_breakpoint): Likewise.
3323 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
3324 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
3325 previously anonymous enumeration type..
3326 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
3328 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
3329 (target_debug_print_enum_bptype): New.
3330 * target-delegates.c: Regenerate.
3332 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3334 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3335 already says and disallow non-stack memory writes in the prologue.
3337 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3339 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
3340 reflect how current GCC emits stack overflow checks. Match
3341 both trap and break instructions for backward compatbility.
3342 Disallow other trap and break instructions in the prologue.
3344 2015-07-30 Pedro Alves <palves@redhat.com>
3347 * linux-nat.c (wait_lwp): Report to the core when thread group
3350 2015-07-30 Pedro Alves <palves@redhat.com>
3351 Simon Marchi <simon.marchi@ericsson.com>
3354 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
3355 mark the new thread as resumed. Remove STOPPING parameter.
3356 (wait_lwp): Adjust call to linux_handle_extended_wait.
3357 (linux_nat_filter_event): Adjust call to
3358 linux_handle_extended_wait.
3359 (resume_stopped_resumed_lwps): Add debug output.
3361 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3363 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3365 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
3366 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
3367 gdbarch_fast_tracepoint_valid_at.
3368 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
3369 * gdbarch.h: Regenerate.
3370 * gdbarch.c: Regenerate.
3371 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
3372 argument. Do not set it.
3373 * remote.c (remote_download_tracepoint): Adjust call to
3374 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
3375 the instruction length.
3377 2015-07-30 Yao Qi <yao.qi@linaro.org>
3379 * arm-tdep.h (enum gdb_regnum): Move it to ...
3380 * arch/arm.h: ... here. New file.
3381 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
3383 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3385 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
3386 Change its type to int *.
3387 (decode_br): Rename link argument to is_blr. Change its type to
3389 (decode_cb): Rename op argument to is_cbnz. Change its type to
3391 (decode_tb): Rename op argument to is_tbnz. Change its type to
3392 int *. Set is_tbnz to either 1 or 0.
3393 (aarch64_analyze_prologue): Change type of is_link to int. Add
3394 new variables is_cbnz and is_tbnz. Adjust call to
3395 aarch64_decode_cb and aarch64_decode_tb.
3397 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3399 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3401 (mips_linux_new_thread): Likewise.
3402 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3404 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3406 * top.c: Include "tui/tui.h".
3407 (undo_terminal_modifications_before_exit): New static function.
3408 (quit_force): Use it.
3410 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3412 * target.c (terminal_state): Initialize to terminal_is_ours.
3414 2015-07-29 Yao Qi <yao.qi@linaro.org>
3417 * dcache.c (dcache_read_memory_partial): Call
3418 raw_memory_xfer_partial.
3419 * target.c (raw_memory_xfer_partial): Make it non-static.
3420 * target.h (raw_memory_xfer_partial): Declare.
3422 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3424 * c-valprint.c (c_val_print_array): Consider addressable memory
3426 (c_val_print_ptr): Likewise.
3427 (c_val_print_int): Likewise.
3428 * findvar.c (read_frame_register_value): Likewise.
3429 * valarith.c (find_size_for_pointer_math): Likewise.
3430 (value_ptrdiff): Likewise.
3431 (value_subscripted_rvalue): Likewise.
3432 * valops.c (read_value_memory): Likewise (and rename variables).
3433 (value_assign): Likewise.
3434 (value_repeat): Likewise.
3435 (value_array): Likewise.
3436 (value_slice): Likewise.
3437 * valprint.c (generic_val_print_ptr): Likewise.
3438 (generic_val_print_enum): Likewise.
3439 (generic_val_print_bool): Likewise.
3440 (generic_val_print_int): Likewise.
3441 (generic_val_print_char): Likewise.
3442 (generic_val_print_float): Likewise.
3443 (generic_val_print_decfloat): Likewise.
3444 (generic_val_print_complex): Likewise.
3445 (val_print_scalar_formatted): Likewise.
3446 (val_print_array_elements): Likewise.
3447 * value.c (set_value_parent): Likewise.
3448 (value_contents_copy_raw): Likewise.
3449 (set_internalvar_component): Likewise.
3450 (value_primitive_field): Likewise.
3451 (value_fetch_lazy): Likewise.
3452 * value.h (read_value_memory): Update comment.
3454 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3456 * value.c (get_value_arch): New function.
3457 * value.h (get_value_arch): New declaration.
3459 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3461 * value.c (struct value): Update comments.
3463 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3465 * gdbtypes.c (type_length_units): New function.
3466 * gdbtypes.h (type_length_units): New declaration.
3467 (struct type) <length>: Update comment.
3469 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3471 * valprint.c (generic_val_print): Factor out complex
3472 printing code to ...
3473 (generic_val_print_complex): ... this new function.
3475 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3477 * valprint.c (generic_val_print): Factor out decfloat
3478 printing code to ...
3479 (generic_val_print_decfloat): ... this new function.
3481 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3483 * valprint.c (generic_val_print): Factor out float
3484 printing code to ...
3485 (generic_val_print_float): ... this new function.
3487 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3489 * valprint.c (generic_val_print): Factor out char
3490 printing code to ...
3491 (generic_val_print_char): ... this new function.
3493 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3495 * valprint.c (generic_val_print): Factor out integer
3496 printing code to ...
3497 (generic_val_print_int): ... this new function.
3499 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3501 * valprint.c (generic_val_print): Factor out bool
3502 printing code to ...
3503 (generic_val_print_bool): ... this new function.
3505 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3507 * valprint.c (generic_val_print): Factor out function/method
3508 printing code to ...
3509 (generic_val_print_func): ... this new function.
3511 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3513 * valprint.c (generic_val_print): Factor out flags
3514 printing code to ...
3515 (generic_val_print_flags): ... this new function.
3517 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3519 * valprint.c (generic_val_print): Factor out enum
3520 printing code to ...
3521 (generic_val_print_enum): ... this new function.
3523 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3525 * valprint.c (generic_val_print): Factor out reference
3526 printing code to ...
3527 (generic_val_print_ref): ... this new function.
3529 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3531 * valprint.c (generic_val_print): Factor out memberptr
3532 printing code to ...
3533 (generic_val_print_memberptr): ... this new function.
3535 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3537 * valprint.c (generic_val_print): Factor out pointer
3538 printing code to ...
3539 (generic_val_print_ptr): ... this new function.
3541 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3543 * valprint.c (generic_val_print): Factor out array
3544 printing code to ...
3545 (generic_val_print_array): ... this new function.
3547 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3549 * valprint.c (generic_val_print): Factor out
3550 print_unpacked_pointer code to ...
3551 (print_unpacked_pointer): ... this new function.
3553 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3555 * event-top.c (handle_sigterm): Don't inspect
3556 target_can_async_p. Always set the quit flag and always mark
3557 the async signal handler.
3559 2015-07-27 Yao Qi <yao.qi@linaro.org>
3561 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3563 2015-07-25 Kevin Buettner <kevinb@redhat.com>
3565 * remote.c (read_ptid): Return null_ptid when no thread id
3567 (remote_current_thread): Add log warning for malformed
3569 (remote_start_remote): Add log warning when current thread
3572 2015-07-24 Pedro Alves <palves@redhat.com>
3574 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3575 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3576 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3578 2015-07-24 Pedro Alves <palves@redhat.com>
3581 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3582 is resumed, and extend the debug log.
3584 2015-07-24 Pedro Alves <palves@redhat.com>
3586 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3588 2015-07-24 Pedro Alves <palves@redhat.com>
3590 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3592 * alpha-linux-nat.c: Likewise.
3593 * amd64-linux-nat.c: Likewise.
3594 * arm-linux-nat.c: Likewise.
3595 * hppa-linux-nat.c: Likewise.
3596 * i386-linux-nat.c: Likewise.
3597 * ia64-linux-nat.c: Likewise.
3598 * linux-fork.c: Likewise.
3599 * linux-nat.c: Likewise.
3600 * m32r-linux-nat.c: Likewise.
3601 * m68klinux-nat.c: Likewise.
3602 * mips-linux-nat.c: Likewise.
3603 * nat/linux-btrace.c: Likewise.
3604 * nat/linux-ptrace.c: Likewise.
3605 * nat/linux-ptrace.h
3606 * nat/mips-linux-watch.c: Likewise.
3607 * nat/x86-linux-dregs.c: Likewise.
3608 * ppc-linux-nat.c: Likewise.
3609 * s390-linux-nat.c: Likewise.
3610 * spu-linux-nat.c: Likewise.
3611 * tilegx-linux-nat.c: Likewise.
3612 * x86-linux-nat.c: Likewise.
3613 * xtensa-linux-nat.c: Likewise.
3615 2015-07-24 Pedro Alves <palves@redhat.com>
3617 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3618 __ptrace_request as first parameter type instead of int.
3619 (PTRACE_TYPE_ARG1): Define.
3620 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3621 that casts first argument to PTRACE_TYPE_ARG1.
3622 * config.in: Regenerate.
3623 * configure: Regenerate.
3625 2015-07-24 Pedro Alves <palves@redhat.com>
3627 * gdb_ptrace.h: Move ...
3628 * nat/gdb_ptrace.h: ... here.
3629 * inf-ptrace.c: Adjust.
3631 2015-07-24 Pedro Alves <palves@redhat.com>
3633 * acinclude.m4: Include ptrace.m4.
3634 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3635 * ptrace.m4: ... to this new file.
3637 2015-07-23 Doug Evans <dje@google.com>
3639 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3640 (load_cu): Handle dummy CUs.
3641 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3642 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3644 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3646 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3647 documentation to say that it returns a list rather than
3649 (linetable_object_methods): Update the docstring of the
3650 "source_line" entry.
3652 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3654 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3655 type to the recursive call instead of the original (maybe
3656 TYPE_CODE_TYPEDEF) type.
3658 2015-07-23 Yao Qi <yao.qi@linaro.org>
3660 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3661 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3662 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3664 2015-07-21 Yao Qi <yao.qi@linaro.org>
3666 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3667 Move it to nat/aarch64-linux-hw-point.c.
3668 (aarch64_linux_child_post_startup_inferior): Update.
3669 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3671 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3674 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3676 * common/btrace-common.c (btrace_data_append): Change case label.
3678 2015-07-20 Yao Qi <yao.qi@linaro.org>
3680 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3682 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3683 "unsigned long long".
3685 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3687 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3688 to be set for SEC_ALLOC sections too.
3690 2015-07-17 Yao Qi <yao.qi@linaro.org>
3692 * Makefile.in (HFILES_NO_SRCDIR): Add
3693 nat/aarch64-linux-hw-point.h.
3694 (aarch64-linux-hw-point.o): New rule.
3695 * nat/aarch64-linux-hw-point.h: New file.
3696 * nat/aarch64-linux-hw-point.c: New file.
3697 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3698 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3699 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3700 (AARCH64_HWP_ALIGNMENT): Likewise.
3701 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3702 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3703 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3704 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3705 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3706 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3707 (struct aarch64_debug_reg_state): Likewise.
3708 (struct arch_lwp_info): Likewise.
3709 (aarch64_linux_set_debug_regs): Likewise.
3710 (aarch64_notify_debug_reg_change): Remove static.
3711 (aarch64_align_watchpoint): Likewise.
3712 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3713 (aarch64_watchpoint_length): Likewise.
3714 (aarch64_point_encode_ctrl_reg): Likewise
3715 (aarch64_point_is_aligned): Likewise.
3716 (aarch64_dr_state_insert_one_point): Likewise.
3717 (aarch64_dr_state_remove_one_point): Likewise.
3718 (aarch64_handle_breakpoint): Likewise.
3719 (aarch64_handle_aligned_watchpoint): Likewise.
3720 (aarch64_handle_unaligned_watchpoint): Likewise.
3721 (aarch64_handle_watchpoint): Likewise.
3722 * config/aarch64/linux.mh (NAT_FILE): Add
3723 aarch64-linux-hw-point.o.
3725 2015-07-17 Yao Qi <yao.qi@linaro.org>
3727 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3728 state and don't call aarch64_get_debug_reg_state. All callers
3730 (aarch64_linux_insert_hw_breakpoint): Call
3731 aarch64_get_debug_reg_state earlier.
3732 (aarch64_linux_remove_hw_breakpoint): Likewise.
3733 (aarch64_handle_aligned_watchpoint): Add argument state and
3734 don't call aarch64_get_debug_reg_state. All callers update.
3735 (aarch64_handle_unaligned_watchpoint): Likewise.
3736 (aarch64_handle_watchpoint): Add argument state.
3737 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3739 (aarch64_linux_remove_watchpoint): Likewise.
3741 2015-07-17 Yao Qi <yao.qi@linaro.org>
3743 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3745 (aarch64_handle_unaligned_watchpoint): Likewise.
3747 2015-07-17 Yao Qi <yao.qi@linaro.org>
3749 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3750 argument type's type to 'enum target_hw_bp_type'.
3751 (aarch64_dr_state_remove_one_point): Likewise.
3752 (aarch64_handle_breakpoint): Likewise.
3753 (aarch64_linux_insert_hw_breakpoint): Likewise.
3754 (aarch64_linux_remove_hw_breakpoint): Likewise.
3755 (aarch64_handle_aligned_watchpoint): Likewise.
3757 2015-07-17 Yao Qi <yao.qi@linaro.org>
3759 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3760 ptid_get_pid instead of get_thread_id.
3762 2015-07-17 Yao Qi <yao.qi@linaro.org>
3764 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3765 (add_current_inferior_and_thread): Don't initialise ptid.
3767 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3769 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3770 unavailable if invalid.
3772 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3774 Revert the previous 6 commits:
3775 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3776 Move gdb_regex* to common/
3777 Prepare linux_find_memory_regions_full & co. for move
3778 Move linux_find_memory_regions_full & co.
3779 gdbserver build-id attribute generator
3780 Validate symbol file using build-id
3782 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3783 Jan Kratochvil <jan.kratochvil@redhat.com>
3785 Validate symbol file using build-id.
3786 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3787 and 'show validate-build-id'. Add build-id attribute.
3788 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3789 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3790 * solib-frv.c (_initialize_frv_solib): Ditto.
3791 * solib-spu.c (set_spu_solib_ops): Ditto.
3792 * solib-svr4.c: Include rsp-low.h.
3793 (NOTE_GNU_BUILD_ID_NAME): New define.
3794 (svr4_validate): New function.
3795 (svr4_copy_library_list): Duplicate field build_id.
3796 (library_list_start_library): Parse 'build-id' attribute.
3797 (svr4_library_attributes): Add 'build-id' attribute.
3798 (_initialize_svr4_solib): Assign validate value.
3799 * solib-target.c (solib.h): Include.
3800 (_initialize_solib_target): Assign validate value.
3801 * solib.c (validate_build_id, show_validate_build_id): New.
3802 (solib_map_sections): Use ops->validate.
3803 (clear_so): Free build_id.
3804 (default_solib_validate): New function.
3805 (_initialize_solib): Add "validate-build-id".
3806 * solib.h (default_solib_validate): New declaration.
3807 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3808 (target_so_ops): New field 'validate'.
3810 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3811 Jan Kratochvil <jan.kratochvil@redhat.com>
3813 gdbserver build-id attribute generator.
3814 * features/library-list-svr4.dtd (library-list-svr4): New
3815 'build-id' attribute.
3817 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3818 Jan Kratochvil <jan.kratochvil@redhat.com>
3820 Move linux_find_memory_regions_full & co.
3821 * linux-tdep.c (nat/linux-maps.h): Include.
3822 (gdb_regex.h): Remove the include.
3823 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3824 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3825 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3826 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3827 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3828 and target/target.h.
3829 (struct smaps_vmflags, read_mapping, decode_vmflags)
3830 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3831 (linux_find_memory_regions_full): Move from linux-tdep.c.
3832 * nat/linux-maps.h (read_mapping): New declaration.
3833 (linux_find_memory_region_ftype, enum filterflags): Moved from
3835 (linux_find_memory_regions_full): New declaration.
3836 * target.c (target/target-utils.h): Include.
3837 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3838 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3839 definitions to target/target-utils.c.
3840 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3841 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3843 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3844 (read_alloc): New declaration.
3845 (read_stralloc_func_ftype): New typedef.
3846 (read_stralloc): New declaration.
3847 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3849 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3850 Jan Kratochvil <jan.kratochvil@redhat.com>
3852 Prepare linux_find_memory_regions_full & co. for move.
3853 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3854 (linux_find_memory_regions_full): Change signature and prepare
3855 for moving to linux-maps.
3856 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3857 (linux_find_memory_regions_thunk): New.
3858 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3859 (linux_find_memory_regions_gdb): New.
3860 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3861 (linux_make_mappings_corefile_notes): Use
3862 linux_find_memory_regions_gdb.
3863 * target.c (read_alloc_pread_ftype): New typedef.
3864 (target_fileio_read_alloc_1_pread): New function.
3865 (read_alloc): Refactor from target_fileio_read_alloc_1.
3866 (read_stralloc_func_ftype): New typedef.
3867 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3868 (read_stralloc): Refactored from target_fileio_read_stralloc.
3869 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3871 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3873 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3875 (COMMON_OBS): Add gdb_regex.o.
3877 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3878 --without-included-regex and USE_INCLUDED_REGEX.
3879 * common/gdb_regex.c: New file from utils.c functions.
3880 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3881 file wrapping define name.
3882 * configure: Rebuilt.
3883 * configure.ac (gdb_use_included_regex, --without-included-regex)
3884 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3885 * gdb_regex.h: Move it to common/gdb_regex.h.
3886 * utils.c: Remove include gdb_regex.h.
3887 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3888 (compile_rx_or_error): Move them to common/gdb_regex.c.
3890 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3891 Jan Kratochvil <jan.kratochvil@redhat.com>
3893 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3894 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3895 common/target-utils.h.
3896 (COMMON_OBS): Add target-utils.o.
3897 (linux-maps.o, target-utils.o): New.
3898 * target/target-utils.c: New file.
3899 * target/target-utils.h: New file.
3900 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3901 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3902 * nat/linux-maps.c: New file.
3903 * nat/linux-maps.h: New file.
3905 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3906 Pedro Alves <palves@redhat.com>
3908 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3909 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3910 (perf_event_read_bts): Change the type of SIZE and READ.
3911 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3912 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3913 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3915 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3916 buffer size to UINT_MAX.
3917 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3919 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3920 <last_head>: Change type.
3921 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3922 * common/btrace-common.c (btrace_data_append): Change the type of
3924 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3927 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3929 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3930 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3932 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3933 (ada_array_length): Likewise.
3934 (find_parallel_type_by_descriptive_type): Likewise.
3935 (ada_check_typedef): Likewise.
3936 * arm-tdep.c (arm_return_in_memory): Likewise.
3937 * ax-gdb.c (gen_trace_static_fields): Likewise.
3938 (gen_struct_ref_recursive): Likewise.
3939 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3940 (variable: block COLONCOLON name): Likewise.
3941 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3942 * c-lang.c (classify_type): Likewise.
3943 * c-typeprint.c (c_print_type): Likewise.
3944 (c_print_typedef): Likewise.
3945 (c_type_print_base): Likewise.
3946 * c-valprint.c (c_val_print): Likewise.
3947 * compile/compile-c-types.c (convert_type): Likewise.
3948 * compile/compile-object-load.c (get_out_value_type): Likewise.
3949 * completer.c (add_struct_fields): Likewise.
3950 (expression_completer): Likewise.
3951 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3952 (cp_lookup_nested_symbol_1): Likewise.
3953 (cp_lookup_nested_symbol): Likewise.
3954 * cp-valprint.c (cp_print_value_fields): Likewise.
3955 (cp_print_static_field): Likewise.
3956 * d-valprint.c (d_val_print): Likewise.
3957 * eval.c (evaluate_subexp_standard): Likewise.
3958 (evaluate_subexp_for_sizeof): Likewise.
3959 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3960 * f-typeprint.c (f_type_print_base): Likewise.
3961 * f-valprint.c (f_val_print): Likewise.
3962 * gdbtypes.c (get_discrete_bounds): Likewise.
3963 (create_array_type_with_stride): Likewise.
3964 (type_name_no_tag_or_error): Likewise.
3965 (lookup_struct_elt_type): Likewise.
3966 (get_unsigned_type_max): Likewise.
3967 (internal_type_vptr_fieldno): Likewise.
3968 (set_type_vptr_fieldno): Likewise.
3969 (internal_type_vptr_basetype): Likewise.
3970 (set_type_vptr_basetype): Likewise.
3971 (get_vptr_fieldno): Likewise.
3972 (is_integral_type): Likewise.
3973 (is_scalar_type): Likewise.
3974 (is_scalar_type_recursive): Likewise.
3975 (distance_to_ancestor): Likewise.
3976 (is_unique_ancestor_worker): Likewise.
3977 (check_types_equal): Likewise.
3978 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3980 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3982 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3983 also test for language_d.
3984 (dwarf2_compute_name): Likewise.
3985 (read_func_scope): Likewise.
3986 (read_structure_type): Likewise.
3987 (new_symbol_full): Likewise.
3988 (determine_prefix): Likewise.
3989 (read_import_statement): Use dot as the separator for language_d.
3990 (typename_concat): Likewise, but don't prefix the D main function.
3992 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3994 * nat/linux-namespaces.c (setns): Rename from this ...
3995 (do_setns): ... to this. Support calling setns if it exists.
3996 (mnsh_handle_setns): Call do_setns.
3998 2015-07-13 Yao Qi <yao.qi@linaro.org>
4000 * exec.c (exec_file_attach): Add period at the end of error
4003 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
4005 * tui/tui-win.c (window_name_completer): New function.
4006 (focus_completer): Call window_name_completer. All old content
4007 moved into window_name_completer.
4008 (winheight_completer): New function.
4009 (_initialize_tui_win): Rename variable. Add completer to
4010 winheight command. Update doc string on winheight.
4012 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
4014 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
4015 all nios2 mach variants.
4017 2015-07-10 Kevin Buettner <kevinb@redhat.com>
4019 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
4020 of target_read_memory.
4022 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
4024 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
4026 (parse_scrolling_args): Likewise.
4028 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
4030 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
4031 names in this function.
4033 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
4035 * tui/tui-data.h (SRC_NAME): Convert to lower case.
4036 (CMD_NAME): Likewise.
4037 (DATA_NAME): Likewise.
4038 (DISASSEM_NAME): Likewise.
4039 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
4040 (tui_set_win_height): Likewise.
4041 (parse_scrolling_args): Likewise.
4043 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
4045 * record-btrace.c (record_btrace_goto_begin)
4046 (record_btrace_goto_end, record_btrace_goto): Move call to
4047 print_stack_frame ...
4048 (record_btrace_set_replay): ... here. Set stop_pc.
4049 * record-full.c (record_full_goto_entry): Set stop_pc.
4051 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4053 * NEWS: Mention support for tracepoints on aarch64-linux.
4055 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4057 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
4059 (the_low_target): Install it.
4061 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4063 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
4064 * gdb.trace/collection.exp: Likewise.
4065 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
4066 * gdb.trace/mi-trace-unavailable.exp: Likewise.
4067 * gdb.trace/report.exp: Likewise.
4068 * gdb.trace/trace-break.exp: Likewise.
4069 * gdb.trace/unavailable.exp: Likewise.
4070 * gdb.trace/while-dyn.exp: Likewise.
4072 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4074 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
4075 (aarch64_gen_return_address): New function.
4076 (aarch64_gdbarch_init): Hook it.
4078 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4080 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
4081 swallow NOT_AVAILABLE_ERROR.
4082 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
4083 available_p is not set.
4084 (aarch64_stub_frame_unwind_stop_reason): New function.
4085 (aarch64_stub_unwind): Install it.
4087 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4089 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
4091 (aarch64_make_prologue_cache_1): New function, factored out from
4092 aarch64_make_prologue_cache. Do not allocate cache. Set
4094 (aarch64_make_prologue_cache): Reimplement wrapping
4095 aarch64_make_prologue_cache_1, and swallowing
4096 NOT_AVAILABLE_ERROR.
4097 (aarch64_prologue_frame_unwind_stop_reason): New function.
4098 Return UNWIND_UNAVAILABLE if available_p is not set.
4099 (aarch64_prologue_unwind): Install it.
4100 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
4101 checks into aarch64_prologue_frame_unwind_stop_reason. Call
4102 frame_id_build_unavailable_stack if available_p is not set.
4104 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4106 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
4108 (aarch64_scan_prologue): Set prev_pc.
4109 (aarch64_make_prologue_cache): Set func.
4110 (aarch64_make_stub_cache): Set prev_pc.
4111 (aarch64_prologue_this_id): Remove local variables id, pc and
4112 func. Read prev_pc and func from cache.
4113 (aarch64_stub_this_id): Read prev_pc from cache.
4115 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4117 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
4118 argument this_cache. Remove unused local variables reg and
4119 unwound_fp. Return early if this_cache is already set. Set
4121 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
4123 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4125 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
4126 New argument this_cache. Return early if this_cache is already
4127 set. Set this_cache.
4128 (aarch64_prologue_this_id): Update call to
4129 aarch64_make_prologue_cache.
4130 (aarch64_prologue_prev_register): Likewise.
4131 (aarch64_normal_frame_base): Likewise.
4133 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4135 * c-valprint.c (c_val_print): Factor out memberptr printing code
4136 from c_val_print to ...
4137 (c_val_print_memberptr): ... this new function.
4139 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4141 * c-valprint.c (c_val_print): Factor out int printing code to ...
4142 (c_val_print_int): ... this new function.
4144 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4146 * c-valprint.c (c_val_print): Factor out struct and union
4147 printing code to ...
4148 (c_val_print_struct): ... this new function ...
4149 (c_val_print_union): ... and this new function.
4151 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4153 * c-valprint.c (c_val_print): Factor out pointer printing code
4155 (c_val_print_ptr): ... this new function.
4157 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4159 * c-valprint.c (c_valprint): Factor our array printing code from
4161 (c_val_print_array): ... this new function.
4163 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4165 * c-valprint.c (c_val_print): Factor out pointer printing code
4167 (print_unpacked_pointer): ... this new function.
4169 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4171 * c-valprint.c (c_val_print): Remove an assignment to i and move
4174 2015-07-09 Yao Qi <yao.qi@linaro.org>
4176 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
4177 argument ptid. Update comments. Caller update.
4179 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4181 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
4184 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4186 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
4188 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4190 * progspace.c (delete_program_space): Add missing spaces.
4192 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4194 * inferior.c (delete_inferior_1): Rename to ...
4195 (delete_inferior): ..., remove 'silent' parameter, delete
4196 program space when unused and remove call to prune_program_spaces.
4197 Remove the old, unused, delete_inferior.
4198 (delete_inferior_silent): Remove.
4199 (prune_inferiors): Change call from delete_inferior_1 to
4200 delete_inferior and remove 'silent' parameter. Remove call to
4201 prune_program_spaces.
4202 (remove_inferior_command): Idem.
4203 * inferior.h (delete_inferior_1): Rename to...
4204 (delete_inferior): ..., remove 'silent' parameter and remove the
4205 original delete_inferior.
4206 (delete_inferior_silent): Remove.
4207 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
4208 delete_inferior_1 to delete_inferior and remove 'silent'
4210 * progspace.c (prune_program_spaces): Remove.
4211 (pspace_empty_p): Rename to...
4212 (program_space_empty_p): ... and make non-static.
4213 (delete_program_space): New.
4214 * progspace.h (prune_program_spaces): Remove declaration.
4215 (program_space_empty_p): New declaration.
4216 (delete_program_space): New declaration.
4217 * monitor.c (monitor_close): Replace call to
4218 delete_thread_silent and delete_inferior_silent with
4219 discard_all_inferiors.
4221 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
4223 * defs.h (deprecated_register_changed_hook): Remove prototype.
4224 * interps.c (clear_iterpreter_hooks): Remove reference to
4225 deprecated_register_changed_hook.
4226 * top.c (deprecated_register_changed_hook): Remove prototype.
4227 * valops.c (value_assign): Remove reference to
4228 deprecated_register_changed_hook.
4229 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
4230 Add comment documenting the function.
4231 (tui_register_changed_observer): Define.
4232 (tui_install_hooks): Remove reference to
4233 deprecated_register_changed_hook. Set
4234 tui_register_changed_observer.
4235 (tui_remove_hooks): Remove reference to
4236 deprecated_register_changed_hook. Unset
4237 tui_register_changed_observer.
4239 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4242 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4244 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
4247 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4249 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4251 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4253 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4255 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4256 Use safe_strerror() instead of strerror().
4258 2015-07-07 Yao Qi <yao.qi@linaro.org>
4260 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
4261 * features/arm-with-m-fpa-layout.c: Regenerated.
4262 * features/arm-with-m-vfp-d16.xml: Likewise.
4263 * features/arm-with-m-vfp-d16.c: Regenerated.
4264 * features/arm-with-m.xml: Likewise.
4265 * features/arm-with-m.c: Regenerated.
4266 * features/arm-with-neon.xml: Likewise.
4267 * features/arm-with-neon.c: Regenerated.
4268 * features/arm-with-vfpv2.xml: Likewise.
4269 * features/arm-with-vfpv2.c: Regenerated.
4270 * features/arm-with-vfpv3.xml: Likewise.
4271 * features/arm-with-vfpv3.c: Regenerated.
4273 2015-07-07 Yao Qi <yao.qi@linaro.org>
4275 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4277 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4279 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
4280 if target is 32-bit.
4281 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
4282 if target is 32-bit.
4283 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
4284 if target is 32-bit.
4285 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
4286 if target is 32-bit.
4287 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
4288 (aarch64_linux_read_description): Return the right target
4290 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
4291 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4292 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
4295 2015-07-07 Yao Qi <yao.qi@linaro.org>
4297 * aarch32-linux-nat.c: New file.
4298 * aarch32-linux-nat.h: New file.
4299 * arm-linux-nat.c: Include aarch32-linux-nat.h.
4300 (fetch_regs): Move code to aarch32-linux-nat.c. Call
4301 aarch32_gp_regcache_supply.
4302 (store_regs): Move code to aarch32-linux-nat.c. Call
4303 aarch32_gp_regcache_collect.
4304 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
4305 aarch32_vfp_regcache_supply.
4306 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
4307 aarch32_vfp_regcache_collect.
4308 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4310 2015-07-07 Yao Qi <yao.qi@linaro.org>
4312 * arm-linux-nat.c (store_fpregister): Remove.
4313 (store_register): Likewise.
4314 (fetch_fpregister): Likewise.
4315 (fetch_register): Likewise.
4316 (arm_linux_store_inferior_registers): Call store_regs and
4317 store_fpregs instead.
4318 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
4321 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4323 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4326 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4328 * NEWS: Create a new section for the next release branch.
4329 Rename the section of the current branch, now that it has
4332 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4334 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4335 * version.in: Bump version to 7.10.50.DATE-cvs.
4337 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
4339 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
4340 breakpoints in a special way.
4341 (remove_breakpoint): Likewise.
4342 (mark_breakpoints_out): Likewise.
4344 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4346 * doc/gdb.texinfo (TUI): Add comma after @xref.
4348 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4350 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4351 instead of casting the structure type.
4353 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4355 * valops.c (search_struct_field): Remove OFFSET parameter.
4356 (value_cast_structs): Adjust calls to search_struct_field.
4357 (value_struct_elt): Same.
4358 (find_overload_match): Same.
4360 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4362 * value.c (value_fetch_lazy): Update comment, change return
4364 * value.h (value_fetch_lazy): Change return value to void.
4366 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4368 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
4369 (tui_win_name): Make parameter and result const.
4370 * tui/tui-data.h (tui_win_name): Make parameter and result const.
4372 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4374 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
4375 use printf_unfiltered.
4376 (set_mpx_cmd): Add missing trailing space to command string
4378 (_initialize_i386_tdep): Give the "mpx" prefix command its
4381 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4383 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
4384 (enum rx_frame_type): New.
4385 (struct rx_prologue): Add new field `frame_type'.
4386 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
4387 parameter in the prologue struct. Add code for recording
4388 locations of PC and PSW for fast interrupt and exception frames.
4389 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4390 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4391 (rx_frame_type): New function.
4392 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4393 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4395 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
4396 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
4397 RX_FRAME_TYPE_FAST_INTERRUPT.
4398 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4399 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4400 (rx_frame_unwind): Use rx_frame_sniffer instead of
4401 default_frame_sniffer.
4402 (rx_frame_unwind): New unwinder.
4403 (rx_gdbarch_init): Register new unwinder.
4405 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4407 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4408 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4409 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4411 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4413 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4415 Fix GCC false warning.
4416 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4418 2015-07-02 Yao Qi <yao.qi@linaro.org>
4420 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4421 typo in the debugging message.
4423 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4425 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4426 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4427 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4428 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4429 (btrace_maint_clear): New.
4430 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4431 (pt_print_packet, btrace_maint_decode_pt)
4432 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4433 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4434 (maint_btrace_packet_history_cmd)
4435 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4436 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4437 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4438 (maint_info_btrace_cmd, _initialize_btrace): New.
4439 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4440 (btrace_maint_packet_history, btrace_maint_info): New.
4441 (btrace_thread_info) <maint>: New.
4442 * NEWS: Announce it.
4444 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4446 * btrace.c (btrace_fetch): Append the new trace data.
4447 (btrace_clear): Clear the stored trace data.
4448 * btrace.h (btrace_thread_info) <data>: New.
4449 * common/btrace-common.h (btrace_data_clear)
4450 (btrace_data_append): New.
4451 * common/btrace-common.c (btrace_data_clear)
4452 (btrace_data_append): New.
4454 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4456 * nat/linux-btrace.c (linux_enable_bts): Check for
4457 PERF_ATTR_SIZE_VER5.
4458 Check for data_offset and data_size fields. Use them.
4460 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4462 * NEWS: Announce new commands "record btrace pt" and "record pt".
4463 Announce new options "set|show record btrace pt buffer-size".
4464 * btrace.c: Include "rsp-low.h".
4465 Include "inttypes.h".
4466 (btrace_add_pc): Add forward declaration.
4467 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4468 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4469 (btrace_compute_ftrace_pt): New.
4470 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4471 (check_xml_btrace_version): Update version check.
4472 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4473 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4474 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4475 (btrace_pt_children): New.
4476 (btrace_children): Add support for "pt".
4477 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4478 (btrace_conf_children): Add support for "pt".
4479 * btrace.h: Include "intel-pt.h".
4480 (btrace_pt_error): New.
4481 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4482 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4483 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4484 (struct btrace_config_pt): New.
4485 (struct btrace_config)<pt>: New.
4486 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4487 (struct btrace_data)<pt>: New.
4488 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4490 * features/btrace.dtd (btrace)<pt>: New.
4491 (pt, pt-config, cpu): New.
4492 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4493 (perf_event_pt_event_type, kernel_supports_pt)
4494 (linux_supports_pt): New.
4495 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4496 (linux_enable_bts): Free tinfo on error.
4497 (linux_enable_pt): New.
4498 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4499 (linux_disable_pt): New.
4500 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4501 (linux_fill_btrace_pt_config, linux_read_pt): New.
4502 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4503 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4504 (struct btrace_target_info)<pt>: New.
4505 * record-btrace.c (set_record_btrace_pt_cmdlist)
4506 (show_record_btrace_pt_cmdlist): New.
4507 (record_btrace_print_pt_conf): New.
4508 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4509 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4510 (cmd_record_btrace_pt_start): New.
4511 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4512 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4513 (_initialize_record_btrace): Add new commands.
4514 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4515 (remote_protocol_features): Add "Qbtrace:pt".
4516 Add "Qbtrace-conf:pt:size".
4517 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4518 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4519 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4520 (_initialize_remote): Add new commands.
4522 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4524 * configure.ac: check for libipt
4525 * configure: Regenerate.
4526 * config.in: Regenerate.
4527 * Makefile.in (LIBIPT): New.
4528 (CLIBS): Add $LIBIPT.
4529 * NEWS: document new configure options
4531 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4533 * compile/compile-object-load.c (compile_object_load): Replace debug
4534 message "lookup undefined ELF symbol" by 3 more specific messages.
4536 2015-07-01 Kevin Buettner <kevinb@redhat.com>
4538 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4539 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4540 (rl78_gdbarch_init): Initialize rl78_psw_type.
4542 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4544 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4545 Update commentary. Always refresh the registers when frame
4546 information has changed.
4547 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4548 Change return type to int. Return 1 if frame information has
4549 changed, 0 otherwise.
4550 (tui_before_prompt): Update commentary.
4551 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4554 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4557 * frame.c (select_frame): Remove reference to
4558 deprecated_selected_frame_level_changed_hook.
4559 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4561 * stack.c (deprecated_selected_frame_level_changed_hook):
4563 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4565 (tui_refresh_frame_and_register_information): ... this. Bail
4566 out if there is no stack. Don't update register information
4567 unless registers_too_p is true.
4568 (tui_print_frame_info_listing_hook): Rename to ...
4569 (tui_dummy_print_frame_info_listing_hook): ... this.
4570 (tui_before_prompt): New function.
4571 (tui_normal_stop): New function.
4572 (tui_before_prompt_observer): New observer.
4573 (tui_normal_stop_observer): New observer.
4574 (tui_install_hooks): Set
4575 deprecated_print_frame_info_listing_hook to
4576 tui_dummy_print_frame_info_listing_hook. Register
4577 tui_before_prompt_observer to call tui_before_prompt and
4578 tui_normal_stop_observer to call tui_normal_stop. Remove
4579 reference to deprecated_selected_frame_level_changed_hook.
4580 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4581 and tui_normal_stop_observer. Remove reference to
4582 deprecated_selected_frame_level_changed_hook.
4584 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4587 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4588 return an int instead of void. Return whether the locator
4590 (tui_show_frame_info): If the locator info has not changed, then
4591 bail out early to avoid refreshing the windows.
4593 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4595 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4596 LOCATOR_WIN to tui_alloc_content.
4598 2015-06-30 Yao Qi <yao.qi@linaro.org>
4601 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4604 2015-06-29 Kevin Buettner <kevinb@redhat.com>
4606 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4607 (rx_dwarf_reg_to_regnum): New function.
4608 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4611 2015-06-29 Pedro Alves <palves@redhat.com>
4614 * infcall.c (run_inferior_call): On infcall success, if the thread
4615 was marked stopped before, reset it back to stopped.
4616 * infrun.c (resume): Don't suppress the set_running calls when
4618 (normal_stop): Only discard the finish_thread_state cleanup if the
4621 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4623 * MAINTAINERS (Write After Approval): Update my email address.
4625 2015-06-26 Keith Seitz <keiths@redhat.com>
4626 Doug Evans <dje@google.com>
4629 * block.c (block_lookup_symbol): For non-function blocks,
4630 continue to search for a symbol with an exact domain match
4631 Otherwise, return any previously found "best domain" symbol.
4632 (block_lookup_symbol_primary): Likewise.
4634 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4636 * NEWS: Mention the new option "history remove-duplicates".
4637 * top.c (history_remove_duplicates): New static variable.
4638 (show_history_remove_duplicates): New static function.
4639 (gdb_add_history): Conditionally remove duplicate history
4641 (init_main): Add "history remove-duplicates" option.
4643 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4645 * tui/tui-win.c (focus_completer): New static function.
4646 (_initialize_tui_win): Set the completion function of the
4647 "focus" command to focus_completer.
4649 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4651 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4653 * symtab.c (find_function_start_sal): Likewise.
4655 2015-06-25 Gary Benson <gbenson@redhat.com>
4657 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4658 it is the empty string after trailing slashes have been stripped.
4660 2015-06-25 Gary Benson <gbenson@redhat.com>
4662 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4663 * infrun.c (follow_exec): Likewise.
4664 * remote.c (remote_filesystem_is_local): Likewise.
4665 * solib.c (solib_find_1): Likewise.
4667 2015-06-24 Keith Seitz <keiths@redhat.com>
4669 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4670 return value from lrealpath.
4672 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4674 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4676 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4678 * remote-sim.c: Include gdb_bfd.h.
4679 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4680 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4682 2015-06-24 Yao Qi <yao.qi@linaro.org>
4684 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4685 set_gdbarch_get_siginfo_type.
4686 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4687 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4688 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4689 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4690 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4691 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4692 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4693 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4694 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4695 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4697 2015-06-24 Gary Benson <gbenson@redhat.com>
4699 * common/buffer.c (stdint.h): Do not include.
4700 * common/print-utils.c (stdint.h): Likewise.
4701 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4702 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4703 * ft32-tdep.c (gdb_assert.h): Likewise.
4704 * guile/scm-utils.c (stdint.h): Likewise.
4705 * i386-linux-tdep.c (stdint.h): Likewise.
4706 * i386-tdep.c (stdint.h): Likewise.
4707 * nat/linux-btrace.c (stdint.h): Likewise.
4708 * nat/linux-btrace.h (stdint.h): Likewise.
4709 * nat/linux-ptrace.c (stdint.h): Likewise.
4710 * nat/mips-linux-watch.h (stdint.h): Likewise.
4711 * ppc-linux-nat.c (stdint.h): Likewise.
4712 * python/python-internal.h (stdint.h): Likewise.
4713 * stub-termcap.c (stdlib.h): Likewise.
4714 * target/target.h (stdint.h): Likewise.
4715 * xtensa-linux-nat.c (stdint.h): Likewise.
4717 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4719 * top.c (init_history): Look at errno after calling strtol to
4720 properly map large GDBHISTSIZE values to infinity.
4722 2015-06-23 Doug Evans <dje@google.com>
4724 * inferior.h (struct inferior_suspend_state): Delete, unused.
4725 All references deleted.
4727 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4729 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4730 (microblaze_push_dummy_call): Likewise.
4731 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4732 and set_gdbarch_push_dummy_call.
4734 2015-06-23 Yao Qi <yao.qi@linaro.org>
4736 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4737 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4738 (amd64_linux_store_inferior_registers): Likewise.
4739 * arm-linux-nat.c (fetch_fpregister): Likewise.
4740 (fetch_fpregs, store_fpregister): Likewise.
4741 (store_fpregister, store_fpregs): Likewise.
4742 (fetch_register, fetch_regs): Likewise.
4743 (store_register, store_regs): Likewise.
4744 (fetch_vfp_regs, store_vfp_regs): Likewise.
4745 (arm_linux_read_description): Check have_ptrace_getregset is
4746 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4748 * i386-linux-nat.c (fetch_xstateregs): Check
4749 have_ptrace_getregset is not TRIBOOL_TRUE.
4750 (store_xstateregs): Likewise.
4751 * linux-nat.c (have_ptrace_getregset): Change its type to
4753 * linux-nat.h (tribool): New enum.
4754 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4755 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4757 2015-06-19 Doug Evans <dje@google.com>
4759 * NEWS: Mention Sun's version of stabs is no longer supported.
4760 * elfread.c (free_elfinfo): Delete. All uses updated.
4761 (elfstab_offset_sections): Delete. All uses updated.
4762 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4763 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4765 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4766 All callers updated.
4768 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4770 * common/rsp-low.c (needs_escaping): New.
4771 (remote_escape_output): Add unit_size parameter. Refactor to
4772 support multi-byte addressable units. Rename parameters.
4773 * common/rsp-low.h (remote_escape_output): Add unit_size
4774 parameter and rename others. Update doc.
4775 * remote.c (align_for_efficient_write): New.
4776 (remote_write_bytes_aux): Add unit_size parameter and use it.
4777 Rename some variables. Update doc.
4778 (remote_xfer_partial): Get unit size and use it.
4779 (remote_read_bytes_1): Add unit_size parameter and use it.
4780 Rename some variables. Update doc.
4781 (remote_write_bytes): Same.
4782 (remote_xfer_live_readonly_partial): Same.
4783 (remote_read_bytes): Same.
4784 (remote_flash_write): Update call to remote_write_bytes_aux.
4785 (remote_write_qxfer): Update call to remote_escape_output.
4786 (remote_search_memory): Same.
4787 (remote_hostio_pwrite): Same.
4789 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4791 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4792 locations as inserted.
4793 Update and expand comment about permanent locations.
4794 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4795 Move comment to add_location_to_breakpoint.
4796 (update_global_location_list): Don't error out if a permanent
4797 breakpoint is not marked inserted.
4798 Don't error out if a non-permanent breakpoint location is inserted on
4799 top of a permanent breakpoint.
4801 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4803 * breakpoint.c (make_breakpoint_permanent): Remove unused
4805 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4807 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4810 * NEWS: Mention new GDBHISTSIZE behavior.
4811 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4812 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4814 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4816 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4817 * top.c (init_history): Read from GDBHISTSIZE instead of
4819 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4821 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4823 * top.c (gdb_safe_append_history): Do not call
4824 history_truncate_file if the history is not stifled.
4826 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4828 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4829 * syscalls/s390x-linux.xml: Likewise.
4831 2015-06-16 Michael Eager <eager@eagercon.com>
4833 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4835 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4837 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4838 target_terminal_ours_for_output() before calling
4839 tui_show_frame_info(), and restore the original terminal
4840 settings afterwards.
4842 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4844 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4846 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4848 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4850 (mi_cmd_data_write_memory_bytes): Same.
4852 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4854 * corefile.c (write_memory): Update doc.
4855 * gdbcore.h (write_memory): Same.
4857 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4859 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4860 (dump_mapping_p): Use it for parameter filterflags.
4861 (linux_find_memory_regions_full): Use it for variable filterflags.
4863 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4864 Jan Kratochvil <jan.kratochvil@redhat.com>
4866 Merge multiple hex conversions.
4867 * monitor.c: Include rsp-low.h.
4868 (fromhex): Remove definition.
4870 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4871 Jan Kratochvil <jan.kratochvil@redhat.com>
4873 Move utility functions to common/.
4874 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4875 Move defs to common/common-utils.c.
4876 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4877 (skip_to_space_const): Move decls to common/common-utils.h.
4878 * common/common-defs.h: Move include of common-types.h before
4880 * common/common-utils.c: Include host-defs.h and ctype.h.
4881 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4883 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4885 * common/common-utils.h (strtoulst): Move decl from utils.h.
4886 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4887 Move from cli/cli-utils.h.
4888 * common/host-defs.h: Include limits.h.
4889 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4890 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4891 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4892 common/common-utils.h.
4893 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4894 (strtoulst): Move to common/common-utils.c.
4895 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4897 2015-06-15 Yao Qi <yao.qi@linaro.org>
4899 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4901 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4903 * build-id.c: Don't include elf-bfd.h.
4904 (build_id_bfd_get): Use bfd_build_id.
4905 (build_id_verify): Ditto.
4906 * build-id.h: Ditto.
4907 (find_separate_debug_file_by_buildid): Ditto.
4908 * python/py-objfile.c: Don't include elf-bfd.h.
4909 (objfpy_get_build_id) Use bfd_build_id.
4910 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4911 * coffread.c: Include build-id.h.
4912 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4914 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4916 * windows-nat.c (do_windows_fetch_inferior_registers)
4917 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4918 conditional with __CYGWIN__.
4920 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4922 * completer.c: Add arch-utils.h include.
4923 (enum reg_completer_targets): New enum.
4924 (reg_or_group_completer_1): New function containing old
4925 reg_or_group_completer, add and use new parameter to control what
4926 is completed on. Use get_current_arch rather than architecture of
4927 currently selected frame.
4928 (reg_or_group_completer): Call new reg_or_group_completer_1.
4929 (reggroup_completer): Call new reg_or_group_completer_1.
4930 * completer.h (reggroup_completer): Add declaration.
4931 * tui/tui-regs.c: Add 'completer.h' include.
4932 (tui_reg_next_command): Renamed to...
4933 (tui_reg_next): ...this. Adjust parameters and return rather than
4935 (tui_reg_prev_command): Renamed to...
4936 (tui_reg_prev): ...this. Adjust parameters and return rather than
4938 (tui_reg_float_command): Delete.
4939 (tui_reg_general_command): Delete.
4940 (tui_reg_system_command): Delete.
4941 (tui_reg_command): Rewrite to perform switching of register group.
4943 (tuireglist): Remove.
4944 (tui_reggroup_completer): New function.
4945 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4946 creation of 'tui reg' command.
4947 * NEWS: Add comment about 'tui reg' changes.
4949 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4951 * target.c (target_read): Consider addressable unit size when
4952 reading from a memory object.
4953 (read_memory_robust): Same.
4954 (read_whatever_is_readable): Same.
4955 (target_write_with_progress): Consider addressable unit size
4956 when writing to a memory object.
4957 * target.h (target_read): Update documentation.
4958 (target_write): Add documentation.
4960 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4962 * arch-utils.h (default_addressable_memory_unit_size): New.
4963 * arch-utils.c (default_addressable_memory_unit_size): New.
4964 * gdbarch.sh (addressable_memory_unit_size): New.
4965 * gdbarch.h: Re-generate.
4966 * gdbarch.c: Re-generate.
4968 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4970 * target.c (target_read): Rename variables and use
4972 (target_read_with_progress): Same.
4973 (read_memory_robust): Constify parameters and rename
4975 (read_whatever_is_readable): Constify parameters,
4976 rename variables, adjust formatting.
4977 * target.h (read_memory_robust): Constify parameters.
4979 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4981 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4982 synthetic (non-AltiVec) vector types.
4983 (ppc64_sysv_abi_return_value): Likewise.
4985 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4987 PR breakpoints/16465
4988 * breakpoint.c (create_breakpoint): Save extra_string for
4989 pending breakpoints.
4991 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4993 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4994 and bt_mask to CORE_ADDR.
4996 2015-06-11 Gary Benson <gbenson@redhat.com>
4998 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4999 (mnsh_recv_message): Likewise.
5001 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
5003 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
5004 long long int and plongest instead of %ll.
5006 2015-06-11 Gary Benson <gbenson@redhat.com>
5008 * nat/linux-namespaces.c (gdb_wait.h): New include.
5009 (sys/wait.h): Do not include.
5011 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
5013 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
5014 end_sequence is true.
5016 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5019 * solib-target.c (library_list_start_list): Use explicit NULL
5022 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
5024 * solib-target.c (library_list_start_list): Do not dereference
5025 variable version in its initialization. Make the VERSION check handle
5027 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
5029 2015-06-10 Gary Benson <gbenson@redhat.com>
5031 * NEWS: Announce support for direct access of executable and
5032 shared library files when attaching to inferiors in containers
5033 on GNU/Linux systems.
5035 2015-06-10 Gary Benson <gbenson@redhat.com>
5037 * remote.c (struct remote_state) <fs_pid>: New field.
5038 (new_remote_state): Initialize the above.
5039 (PACKET_vFile_setfs): New enum value.
5040 (remote_hostio_set_filesystem): New function.
5041 (remote_hostio_open): Call the above.
5042 (remote_hostio_unlink): Likewise.
5043 (remote_hostio_readlink): Likewise.
5044 (_initialize_remote): Register new "set/show remote
5045 hostio-setfs-packet" command.
5046 * NEWS: Announce new vFile:setfs packet.
5048 2015-06-10 Gary Benson <gbenson@redhat.com>
5050 * linux-nat.c (nat/linux-namespaces.h): New include.
5051 (fileio.h): Likewise.
5052 (linux_nat_filesystem_is_local): New function.
5053 (linux_nat_fileio_pid_of): Likewise.
5054 (linux_nat_fileio_open): Likewise.
5055 (linux_nat_fileio_readlink): Likewise.
5056 (linux_nat_fileio_unlink): Likewise.
5057 (linux_nat_add_target): Initialize to_filesystem_is_local,
5058 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
5059 (_initialize_linux_nat): New "set/show debug linux-namespaces"
5061 * NEWS: Mention new "set/show debug linux-namespaces" commands.
5063 2015-06-10 Gary Benson <gbenson@redhat.com>
5065 * target.h (struct inferior): New forward declaration.
5066 (struct target_ops) <to_filesystem_is_local>: Update comment.
5067 (struct target_ops) <to_fileio_open>: New argument inf.
5068 Update comment. All implementations updated.
5069 (struct target_ops) <to_fileio_unlink>: Likewise.
5070 (struct target_ops) <to_fileio_readlink>: Likewise.
5071 (target_filesystem_is_local): Update comment.
5072 (target_fileio_open): New argument inf. Update comment.
5073 (target_fileio_unlink): Likewise.
5074 (target_fileio_readlink): Likewise.
5075 (target_fileio_read_alloc): Likewise.
5076 (target_fileio_read_stralloc): Likewise.
5077 * target.c (target_fileio_open): New argument inf.
5078 Pass inf to implementation. Update debug printing.
5079 (target_fileio_unlink): Likewise.
5080 (target_fileio_readlink): Likewise.
5081 (target_fileio_read_alloc_1): New argument inf. Pass inf
5082 to target_fileio_open.
5083 (target_fileio_read_alloc): New argument inf. Pass inf to
5084 target_fileio_read_alloc_1.
5085 (target_fileio_read_stralloc): Likewise.
5086 * gdb_bfd.c (inferior.h): New include.
5087 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
5088 argument with new argument "inferior". Pass inferior to
5090 (gdb_bfd_open): Supply inferior argument to
5091 gdb_bfd_iovec_fileio_open.
5092 * linux-tdep.c (linux_info_proc): Supply inf argument to
5093 relevant target_fileio calls.
5094 (linux_find_memory_regions_full): Likewise.
5095 (linux_fill_prpsinfo): Likewise.
5096 * remote.c (remote_filesystem_is_local): Supply inf
5097 argument to remote_hostio_open.
5098 (remote_file_put): Likewise.
5099 (remote_file_get): Likewise.
5100 (remote_file_delete): Supply inf argument to
5101 remote_hostio_unlink.
5103 2015-06-10 Gary Benson <gbenson@redhat.com>
5105 * inf-child.c (inf_child_fileio_open): Replace comment.
5106 (inf_child_fileio_pwrite): Likewise.
5107 (inf_child_fileio_pread): Likewise.
5108 (inf_child_fileio_fstat): Insert blank line before comment.
5109 (inf_child_fileio_close): Replace comment.
5110 (inf_child_fileio_unlink): Likewise.
5111 (inf_child_fileio_readlink): Likewise.
5112 * remote.c (remote_hostio_open): Likewise.
5113 (remote_hostio_pread): Likewise.
5114 (remote_hostio_pwrite): Likewise.
5115 (remote_hostio_close): Likewise.
5116 (remote_hostio_unlink): Likewise.
5117 (remote_hostio_readlink): Likewise.
5118 (remote_hostio_fstat): Likewise.
5119 (remote_filesystem_is_local): Likewise.
5120 * target.c (target_fileio_open): Likewise.
5121 (target_fileio_pwrite): Likewise.
5122 (target_fileio_pread): Likewise.
5123 (target_fileio_fstat): Insert blank line before comment.
5124 (target_fileio_close): Replace comment.
5125 (target_fileio_unlink): Likewise.
5126 (target_fileio_readlink): Likewise.
5127 (target_fileio_read_alloc): Likewise.
5128 (target_fileio_read_stralloc): Likewise.
5130 2015-06-10 Gary Benson <gbenson@redhat.com>
5132 * linux-thread-db.c (nat/linux-namespaces.h): New include.
5133 (check_pid_namespace_match): Use linux_ns_same rather than
5134 linux_proc_pid_get_ns to spot PID namespace mismatches.
5135 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
5136 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
5138 2015-06-10 Gary Benson <gbenson@redhat.com>
5140 * configure.ac (AC_CHECK_FUNCS): Add setns.
5141 * config.in: Regenerate.
5142 * configure: Likewise.
5143 * nat/linux-namespaces.h: New file.
5144 * nat/linux-namespaces.c: Likewise.
5145 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
5146 (linux-namespaces.o): New rule.
5147 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
5148 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5149 * config/arm/linux.mh (NATDEPFILES): Likewise.
5150 * config/i386/linux.mh (NATDEPFILES): Likewise.
5151 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5152 * config/ia64/linux.mh (NATDEPFILES): Likewise.
5153 * config/m32r/linux.mh (NATDEPFILES): Likewise.
5154 * config/m68k/linux.mh (NATDEPFILES): Likewise.
5155 * config/mips/linux.mh (NATDEPFILES): Likewise.
5156 * config/pa/linux.mh (NATDEPFILES): Likewise.
5157 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5158 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5159 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5160 * config/s390/linux.mh (NATDEPFILES): Likewise.
5161 * config/sparc/linux.mh (NATDEPFILES): Likewise.
5162 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5163 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5164 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5166 2015-06-10 Gary Benson <gbenson@redhat.com>
5168 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
5169 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
5170 (make_cleanup_close): Likewise.
5171 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
5172 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
5173 (make_cleanup_close): Likewise.
5175 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5177 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
5178 from SuspendThread().
5180 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5182 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
5183 from OutputDebugString.
5185 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
5186 Mircea Gherzan <mircea.gherzan@intel.com>
5188 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
5189 MPX_BT_MASK_32): New macros.
5190 (i386_mpx_set_bounds): New function that implements
5191 the command "set-mpx-bound".
5192 (i386_mpx_enabled): Helper function to test MPX availability.
5193 (i386_mpx_bd_base): Helper function to calculate the base directory
5195 (i386_mpx_get_bt_entry): Helper function to access a bound
5197 (i386_mpx_print_bounds): Effectively display bound information.
5198 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
5200 (_initialize_i386_tdep):
5201 Add "bound" to the commands "show mpx" and "set mpx" commands.
5202 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
5203 and "show mpx" commands.
5204 * NEWS: List new commands for MPX support.
5206 2015-06-09 Gary Benson <gbenson@redhat.com>
5208 * common/fileio.h (fileio_to_host_mode): New declaration.
5209 * common/fileio.c (fileio_to_host_mode): New Function.
5210 * inf-child.c (inf_child_fileio_open): Process mode argument
5211 with fileio_to_host_mode.
5213 2015-06-09 Gary Benson <gbenson@redhat.com>
5215 * common/fileio.c (fileio_mode_pack): Fix preprocessor
5218 2015-06-05 Gary Benson <gbenson@redhat.com>
5220 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
5221 * remote.c (remote_filesystem_is_local): ...here.
5223 2015-06-04 Yao Qi <yao.qi@linaro.org>
5225 * gdbarch.c: Regenerate it.
5227 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5229 * arch-utils.c (default_infcall_munmap): New.
5230 * arch-utils.h (default_infcall_munmap): New declaration.
5231 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
5232 (munmap_list_free, munmap_listp_free_cleanup): New.
5233 (struct setup_sections_data): Add field munmap_list_headp.
5234 (setup_sections): Call munmap_list_add.
5235 (compile_object_load): New variable munmap_list_head, initialize
5236 setup_sections_data.munmap_list_headp, return munmap_list_head.
5237 * compile/compile-object-load.h (struct munmap_list): New declaration.
5238 (struct compile_module): Add field munmap_list_head.
5239 (munmap_list_free): New declaration.
5240 * compile/compile-object-run.c (struct do_module_cleanup): Add field
5242 (do_module_cleanup): Call munmap_list_free.
5243 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
5244 * gdbarch.c: Regenerate.
5245 * gdbarch.h: Regenerate.
5246 * gdbarch.sh (infcall_munmap): New.
5247 * linux-tdep.c (linux_infcall_munmap): New.
5248 (linux_init_abi): Install it.
5250 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5253 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5255 2015-06-02 Yao Qi <yao.qi@linaro.org>
5257 * i386-linux-nat.c: Include linux-nat.h.
5259 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5260 Jan Kratochvil <jan.kratochvil@redhat.com>
5263 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5265 * dwarf2loc.c (chain_candidate): Likewise.
5267 2015-06-01 Yao Qi <yao.qi@linaro.org>
5269 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5270 (store_vfp_regs): Use PTRACE_SETREGSET.
5272 2015-06-01 Yao Qi <yao.qi@linaro.org>
5274 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
5275 (fetch_fpregs): Likewise.
5276 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
5277 (store_fpregs): Likewise.
5279 2015-06-01 Yao Qi <yao.qi@linaro.org>
5281 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5282 (fetch_regs): Likewise.
5283 (store_regs): Use PTRACE_SETREGSET.
5284 (store_register): Likewise.
5286 2015-06-01 Yao Qi <yao.qi@linaro.org>
5288 * arm-linux-nat.c (arm_linux_read_description): Check whether
5289 kernel supports PTRACE_GETREGSET.
5291 2015-06-01 Yao Qi <yao.qi@linaro.org>
5293 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
5294 * linux-nat.c: ... here.
5295 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
5297 * linux-nat.h: ... here.
5299 2015-06-01 Yao Qi <yao.qi@linaro.org>
5301 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
5302 * i386-linux-nat.c: Likewise.
5303 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
5304 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
5305 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5306 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
5307 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5309 2015-05-30 Eli Zaretskii <eliz@gnu.org>
5311 * go32-nat.c (go32_xfer_memory): Fix the return value to be
5312 compatible to what read_child and write_child return. This
5313 unbreaks that DJGPP build of GDB which was broken since v7.7.
5315 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5317 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5319 2015-05-29 Roland McGrath <mcgrathr@google.com>
5322 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5323 rather than internal_error for an unrecognized value.
5325 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5327 * xtensa-tdep.c (xtensa_pseudo_register_read)
5328 (xtensa_pseudo_register_write): Don't alias last pseudo register
5331 2015-05-28 Don Breazeal <donb@codesourcery.com>
5333 * infrun.c (follow_fork_inferior): Ensure the use of
5334 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5337 2015-05-28 Doug Evans <dje@google.com>
5339 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5341 2015-05-28 Yao Qi <yao.qi@linaro.org>
5343 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
5344 (arm_linux_fetch_inferior_registers): Use
5345 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
5346 (arm_linux_store_inferior_registers): Likewise.
5347 (arm_linux_read_description): Don't set
5348 arm_linux_has_wmmx_registers.
5349 * arm-tdep.c (arm_gdbarch_init): Set
5350 tdep->have_wmmx_registers according target descriptions.
5351 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
5354 2015-05-28 Yao Qi <yao.qi@linaro.org>
5356 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
5357 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
5358 instead of arm_linux_vfp_register_count.
5359 (store_vfp_regs): Likewise.
5360 (arm_linux_fetch_inferior_registers): Likewise.
5361 (arm_linux_store_inferior_registers): Likewise.
5362 (arm_linux_read_description): Don't set
5363 arm_linux_vfp_register_count.
5364 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
5366 * arm-tdep.c (arm_gdbarch_init): Add assert on
5368 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5369 field to vfp_register_count. All users updated.
5371 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5373 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5374 ELFOSABI_GNU binaries.
5376 2015-05-27 Doug Evans <dje@google.com>
5378 * dwarf2read.c (lnp_state_machine): New typedef.
5379 (lnp_reader_state): New typedef.
5380 (dwarf_record_line_1): Renamed from dwarf_record_line.
5381 All callers updated.
5382 (dwarf_record_line): New function.
5383 (init_lnp_state_machine): New function.
5384 (check_line_address): Replace p_record_line parameter with state.
5385 All callers updated.
5386 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
5387 Update to record state in lnp_state_machine.
5389 2015-05-27 Doug Evans <dje@google.com>
5391 * dwarf2read.c (record_line_ftype): New typedef.
5392 (check_line_address): New function.
5393 (dwarf_decode_lines_1): Call it.
5395 2015-05-27 Doug Evans <dje@google.com>
5397 * NEWS: Mention "set debug dwarf-line".
5398 * dwarf2read.c (dwarf_line_debug): New static global.
5399 (add_include_dir): Add debug dwarf-line support.
5400 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5401 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5403 2015-05-27 Doug Evans <dje@google.com>
5405 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5406 All callers updated.
5407 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5408 * cp-support.h (cp_lookup_nested_symbol): Update.
5410 2015-05-27 Doug Evans <dje@google.com>
5413 * block.c (block_find_symbol): New function.
5414 (block_find_non_opaque_type): Ditto.
5415 (block_find_non_opaque_type_preferred): Ditto.
5416 * block.h (block_symbol_matcher_ftype): New typedef.
5417 (block_find_symbol): Declare.
5418 (block_find_non_opaque_type): Ditto.
5419 (block_find_non_opaque_type_preferred): Ditto.
5420 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5421 * psymtab.c (psym_lookup_symbol): Ditto.
5422 * symtab.c (basic_lookup_transparent_type_1): New function.
5423 (basic_lookup_transparent_type): Call it.
5425 2015-05-27 Yao Qi <yao.qi@linaro.org>
5427 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5428 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5430 2015-05-27 Yao Qi <yao.qi@linaro.org>
5432 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5434 (aarch64_record_load_store): Likewise.
5436 2015-05-26 Doug Evans <dje@google.com>
5438 PR c++/18141, c++/18417.
5439 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5442 2015-05-26 Doug Evans <dje@google.com>
5444 * NEWS: Add entries for command renamings.
5445 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5447 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5448 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5450 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5451 All callers updated. Fix spelling of DWARF in help text.
5452 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5454 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5456 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5457 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5458 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5460 (show_dwarf_always_disassemble): Renamed from
5461 show_dwarf2_always_disassemble. All callers updated.
5462 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5463 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5464 "set/show dwarf max-cache-age". Rename
5465 "set/show dwarf2 always-disassemble" to
5466 "set/show dwarf always-disassemble". Rename
5467 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5468 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5470 2015-05-26 Doug Evans <dje@google.com>
5473 * python/py-lazy-string.c (stpy_convert_to_value): Use
5474 gdbpy_gdb_memory_error not PyExc_MemoryError.
5475 (gdbpy_create_lazy_string_object): Ditto.
5477 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5479 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5481 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5483 * tui/tui-regs.c (tui_reg_prev_command): New function.
5484 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5485 * reggroups.c (reggroup_prev): New function.
5486 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5488 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5489 Yao Qi <yao.qi@linaro.org>
5491 * aarch64-linux-tdep.c: Include linux-record.h and
5493 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5494 (aarch64_syscall): New enum.
5495 (aarch64_canonicalize_syscall): New function.
5496 (aarch64_all_but_pc_registers_record): New function.
5497 (aarch64_linux_syscall_record): New function.
5498 (aarch64_linux_init_abi): Install AArch64 process record
5499 handler. Update to handle syscall recording.
5500 * aarch64-tdep.c: Include record.h and record-full.h.
5501 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5502 (struct aarch64_mem_r): Define.
5503 (aarch64_record_result): New enum.
5504 (struct insn_decode_record): Define.
5505 (insn_decode_record): New typedef.
5506 (aarch64_record_data_proc_reg): New function.
5507 (aarch64_record_data_proc_imm): New function.
5508 (aarch64_record_branch_except_sys): New function.
5509 (aarch64_record_load_store): New function.
5510 (aarch64_record_data_proc_simd_fp): New function.
5511 (aarch64_record_asimd_load_store): New function.
5512 (aarch64_record_decode_insn_handler): New function.
5513 (deallocate_reg_mem): New function.
5514 (aarch64_process_record): New function.
5515 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5517 (aarch64_process_record): New extern declaration.
5518 * configure.tgt: Add linux-record.o to gdb_target_obs.
5519 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5521 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5523 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5526 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5528 * amd64-tdep.c: Replace in_function_epilogue_p with
5529 stack_frame_destroyed_p throughout.
5530 * arch-utils.c: Ditto.
5531 * arch-utils.h: Ditto.
5532 * arm-tdep.c: Ditto.
5533 * breakpoint.c: Ditto.
5534 * gdbarch.sh: Ditto.
5535 * hppa-tdep.c: Ditto.
5536 * i386-tdep.c: Ditto.
5537 * mips-tdep.c: Ditto.
5538 * nios2-tdep.c: Ditto.
5539 * rs6000-tdep.c: Ditto.
5540 * s390-linux-tdep.c: Ditto.
5541 * score-tdep.c: Ditto.
5543 * sparc-tdep.c: Ditto.
5544 * sparc-tdep.h: Ditto.
5545 * sparc64-tdep.c: Ditto.
5546 * spu-tdep.c: Ditto.
5547 * tic6x-tdep.c: Ditto.
5548 * tilegx-tdep.c: Ditto.
5549 * xstormy16-tdep.c: Ditto.
5550 * gdbarch.c, gdbarch.h: Re-generated.
5552 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5554 * NEWS: Mention 'tui enable' and 'tui disable'.
5555 * tui/tui.c (tui_enable_command): New function.
5556 (tui_disable_command): New function.
5557 (_initialize_tui): New function.
5559 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5561 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5563 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5565 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5568 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5570 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5572 (tui_set_layout_for_display_command): ...here, before calling
5573 tui_set_layout. Only set the layout if gdb has not already
5574 entered the TUI_FAILURE state.
5576 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5578 * tui/tui-layout.c (layout_completer): New function.
5579 (_initialize_tui_layout): Set completer on layout command.
5581 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5583 * tui/tui-layout.c (tui_set_layout): Remove
5584 tui_register_display_type parameter. Remove all checking of this
5585 parameter, and reindent function. Update header comment.
5586 (tui_set_layout_for_display_command): Rename to...
5587 (tui_set_layout_by_name): ...this, and don't check for different
5588 register class types, don't pass a tui_register_display_type to
5589 tui_set_layout. Update header comment.
5590 (layout_names): Remove register set specific names.
5591 * tui/tui-layout.h (tui_set_layout): Remove
5592 tui_register_display_type parameter.
5593 * tui/tui.c (tui_rl_change_windows): Don't pass a
5594 tui_register_display_type to tui_set_layout.
5595 (tui_rl_delete_other_windows): Likewise.
5596 (tui_enable): Likewise.
5597 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5598 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5599 (TUI_GENERAL_REGS_NAME): Remove.
5600 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5601 (TUI_SPECIAL_REGS_NAME): Remove.
5602 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5603 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5604 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5605 (enum tui_register_display_type): Remove.
5606 (struct tui_layout_def): Remove regs_display_type and
5607 float_regs_display_type fields.
5608 (struct tui_data_info): Remove regs_display_type field.
5609 (tui_layout_command): Use new name for
5610 tui_set_layout_for_display_command.
5611 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5612 (tui_clear_win_detail): Don't initialise removed fields of
5614 * tui/tui-regs.c (tui_show_registers): Use new name for
5615 tui_set_layout_for_display_command.
5616 * tui/tui.h (tui_set_layout_for_display_command): Rename
5618 (tui_set_layout_by_name): ...this.
5619 * printcmd.c (display_command): Remove tui related layout call,
5622 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5624 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5625 (handle_inferior_event): New function.
5627 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5629 * ada-lang.c (to_fixed_array_type): Rename local variable
5630 typename into type_name.
5632 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5634 Fix ASAN crash for gdb.compile/compile.exp.
5635 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5637 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5639 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5640 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5641 * compile/compile-object-load.c (setup_sections, compile_object_load):
5643 * compile/compile.c (compile_to_object): Likewise.
5645 2015-05-16 Doug Evans <xdje42@gmail.com>
5647 * NEWS: Mention support for unbuffered Guile memory ports.
5648 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5649 (ioscm_lseek_address): Improve overflow calculation.
5650 (gdbscm_memory_port_fill_input): Add assert.
5651 (gdbscm_memory_port_write): Handle unbuffered ports.
5652 Handle large writes identical to Guile's fport_write.
5653 (gdbscm_memory_port_seek): Fix seeking past end check.
5654 (gdbscm_memory_port_close): Handle closing unbuffered port.
5655 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5656 (ioscm_init_memory_port): Handle unbuffered ports.
5657 (ioscm_reinit_memory_port): Ditto.
5658 (ioscm_init_memory_port): Update size calculation.
5659 (gdbscm_open_memory): Support zero sized ports.
5661 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5663 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5664 variable compiler warnings.
5666 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5668 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5670 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5671 Phil Muldoon <pmuldoon@redhat.com>
5673 * NEWS (Changes since GDB 7.9): Add compile print.
5674 * compile/compile-c-support.c (add_code_header, add_code_footer)
5675 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5676 COMPILE_I_PRINT_VALUE_SCOPE.
5677 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5678 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5680 * compile/compile-object-load.c: Include block.h.
5681 (get_out_value_type): New function.
5682 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5683 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5685 * compile/compile-object-load.h (struct compile_module): Add fields
5686 out_value_addr and out_value_type.
5687 * compile/compile-object-run.c: Include valprint.h and compile.h.
5688 (struct do_module_cleanup): Add fields out_value_addr and
5690 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5691 COMPILE_I_PRINT_VALUE_SCOPE.
5692 (compile_object_run): Propagate out_value_addr and out_value_type.
5693 Pass OUT_VALUE_ADDR.
5694 * compile/compile.c: Include valprint.h.
5695 (compile_print_value, compile_print_command): New functions.
5696 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5697 (_initialize_compile): Update compile code help text. Install
5698 compile_print_command.
5699 * compile/compile.h (compile_print_value): New prototype.
5700 * defs.h (enum compile_i_scope_types): Add
5701 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5703 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5705 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5706 Rely on its parameter count.
5707 (compile_object_load): Replace lookup_minimal_symbol_text by
5708 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5710 * compile/compile-object-load.h (struct compile_module): Replace
5711 func_addr by func_sym.
5712 * compile/compile-object-run.c: Include block.h.
5713 (compile_object_run): Reset module variable after it is freed. Use
5714 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5716 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5718 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5719 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5720 (c_compute_program): Call generate_register_struct after typedefs.
5721 * compile/compile-loc2c.c (push, pushf_register_address)
5722 (pushf_register): Cast to GCC_UINTPTR.
5723 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5724 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5725 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5726 * compile/compile.c (_initialize_compile): Enable warnings for
5729 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5731 * cli/cli-script.c (execute_control_command): Update
5732 eval_compile_command caller.
5733 * compile/compile-object-load.c (compile_object_load): Add parameters
5734 scope and scope_data. Set them.
5735 * compile/compile-object-load.h (struct compile_module): Add fields
5736 scope and scope_data.
5737 (compile_object_load): Add parameters scope and scope_data.
5738 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5739 scope and scope_data.
5740 (compile_object_run): Propagate the fields scope and scope_data.
5741 * compile/compile.c (compile_file_command, compile_code_command):
5742 Update eval_compile_command callers.
5743 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5744 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5745 * defs.h (struct command_line): Add field scope_data.
5747 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5749 * printcmd.c (struct format_data): Move it to valprint.h.
5750 (print_command_parse_format, print_value): New functions from ...
5751 (print_command_1): ... here. Call them.
5752 * valprint.h (struct format_data): Move it here from printcmd.c.
5753 (print_command_parse_format, print_value): New declarations.
5755 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5757 * compile/compile-object-load.c (compile_object_load): Add
5758 COMPILE_DEBUG message.
5760 2015-05-15 Jerome Guitton <guitton@adacore.com>
5762 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5763 index to get element instead of enum value.
5764 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5765 of index to compute length, but enum values to compute bounds.
5766 (ada_array_length): Use enum position of index instead of enum value.
5767 (pos_atr): Move position computation to...
5768 (ada_evaluate_subexp): Use enum values to compute bounds.
5769 * gdbtypes.c (discrete_position): ...this new function.
5770 * gdbtypes.h (discrete_position): New function declaration.
5771 * valprint.c (val_print_array_elements): Call discrete_position
5772 to handle array indexed by non-contiguous enumeration types.
5774 2015-05-15 Jerome Guitton <guitton@adacore.com>
5776 * ada-lang.c (find_parallel_type_by_descriptive_type):
5777 Go through typedefs during lookup.
5778 (to_fixed_array_type): Add support for non-bit packed arrays
5779 as variable-length fields.
5781 2015-05-15 Pedro Alves <palves@redhat.com>
5782 Simon Marchi <simon.marchi@ericsson.com>
5784 * event-loop.c (gdb_notifier) <next_file_handler,
5785 next_poll_fds_index>: New fields.
5786 (get_next_file_handler_to_handle_and_advance): New function.
5787 (delete_file_handler): If deleting the next file handler to
5788 handle, advance to the next file handler.
5789 (gdb_wait_for_event): Bail early if no event fired. Poll file
5790 handlers in round-robin fashion.
5792 2015-05-15 Pedro Alves <palves@redhat.com>
5794 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5795 'private' to 'priv'.
5797 2015-05-15 Pedro Alves <palves@redhat.com>
5799 * nat/linux-nat.h: Include "target/waitstatus.h".
5801 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5803 * python/py-unwind.c (struct reg_info): Move out of ...
5804 (struct cached_frame_info): ... this scope.
5805 (pending_frame_object_type, unwind_info_object_type): Make extern.
5807 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5809 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5810 accumSize is never negative.
5812 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5814 * tui/tui-command.c: Remove include of <ctype.h>.
5815 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5817 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5819 * dwarf2read.c (die_needs_namespace): Return 1 for
5820 DW_TAG_inlined_subroutine.
5822 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5824 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5825 (regcache_cpy_no_passthrough): Make it static, add function comment.
5826 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5827 (regcache_cpy_no_passthrough): Remove declaration.
5829 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5831 * gdbthread.h (struct thread_control_state): Update comment for
5833 * infcall.c (run_inferior_call): Update comment about
5835 * infcmd.c (get_return_value): Update comment about stop_registers.
5836 (finish_forward): Update comment about proceed_to_finish.
5837 * infrun.c (stop_registers): Remove.
5838 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5839 * infrun.h (stop_registers): Remove.
5841 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5843 * infcall.c (struct dummy_frame_context_saver)
5844 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5845 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5846 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5848 (call_function_by_hand_dummy): Move discard_cleanups of
5849 inf_status_cleanup before dummy_frame_push. Call
5850 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5851 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5852 * infcall.h (struct dummy_frame_context_saver)
5853 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5854 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5856 * infcmd.c: Include infcall.h.
5857 (get_return_value): Add parameter ctx_saver, use it instead of
5859 (print_return_value): Add parameter ctx_saver, pass it.
5860 (struct finish_command_continuation_args): Add field ctx_saver.
5861 (finish_command_continuation): Update print_return_value caller.
5862 (finish_command_continuation_free_arg): Free also ctx_saver.
5863 (finish_forward): Call dummy_frame_context_saver_setup.
5864 * inferior.h (struct dummy_frame_context_saver): New declaration.
5865 (get_return_value): Add parameter ctx_saver.
5866 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5867 get_return_value caller.
5869 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5871 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5872 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5873 (remove_dummy_frame): Process dtor_list.
5874 (pop_dummy_frame): Process dtor_list.
5875 (register_dummy_frame_dtor): Maintain dtor_list.
5876 (find_dummy_frame_dtor): Handle dtor_list.
5877 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5880 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5882 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5884 (compile_object_run): Update do_module_cleanup caller.
5885 * dummy-frame.c: Include infcall.h.
5886 (struct dummy_frame): Update dtor comment.
5887 (remove_dummy_frame): Call dtor.
5888 (pop_dummy_frame): Update dtor caller.
5889 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5892 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5896 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5898 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5899 Xmethods now being able to specify a result type to that new
5902 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5904 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5905 first before resizing the window.
5906 * tui/tui.c (tui_enable): Likewise.
5908 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5910 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5911 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5912 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5913 dummy_dtor parameter.
5914 * infcall.h: Include dummy-frame.h.
5915 (call_function_by_hand_dummy_dtor_ftype): Remove.
5916 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5919 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5922 * top.c (history_size_setshow_var): Change type to signed.
5923 Initialize to -2. Update documentation.
5924 (set_readline_history_size): Define.
5925 (set_history_size_command): Use it. Remove logic for handling
5927 (init_history): Use set_readline_history_size(). Test for a
5928 value of -2 instead of 0 when determining whether to set a
5929 default history size.
5930 (init_main): Decode the argument of the "size" command as a
5931 zuinteger_unlimited.
5933 2015-05-12 Doug Evans <dje@google.com>
5935 * dwarf2read.c (struct file_entry): Tweak comments.
5936 (get_debug_line_section): Tweak comments.
5938 2015-05-12 Don Breazeal <donb@codesourcery.com>
5940 * NEWS: Announce fork support in the RSP and support
5941 for fork debugging in extended mode.
5943 2015-05-12 Don Breazeal <donb@codesourcery.com>
5945 * remote.c (remote_insert_fork_catchpoint): New function.
5946 (remote_remove_fork_catchpoint): New function.
5947 (remote_insert_vfork_catchpoint): New function.
5948 (remote_remove_vfork_catchpoint): New function.
5949 (pending_fork_parent_callback): New function.
5950 (remove_new_fork_child): New function.
5951 (remote_update_thread_list): Call remote_notif_get_pending_events
5952 and remove_new_fork_child.
5953 (extended_remote_kill): Kill fork child when killing the
5954 parent before follow_fork completes.
5955 (init_extended_remote_ops): Initialize target vector with
5956 new fork catchpoint functions.
5958 2015-05-12 Don Breazeal <donb@codesourcery.com>
5960 * remote.c (remove_vfork_event_p): New function.
5961 (remote_follow_fork): Add vfork event type to event checking.
5962 (remote_parse_stop_reply): New stop reasons "vfork" and
5963 "vforkdone" for RSP 'T' Stop Reply Packet.
5965 2015-05-12 Don Breazeal <donb@codesourcery.com>
5967 * linux-nat.c (linux_nat_ptrace_options): New function.
5968 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5969 Call linux_nat_ptrace_options and use different argument to
5970 linux_enable_event_reporting.
5971 (_initialize_linux_nat): Delete call to
5972 linux_ptrace_set_additional_flags.
5973 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5974 supported_ptrace_options.
5975 (additional_flags): Delete variable.
5976 (linux_check_ptrace_features): Use supported_ptrace_options.
5977 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5978 Likewise, and remove additional_flags check.
5979 (linux_enable_event_reporting): Change 'attached' argument to
5980 'options'. Use supported_ptrace_options.
5981 (ptrace_supports_feature): Change comment. Use
5982 supported_ptrace_options.
5983 (linux_ptrace_set_additional_flags): Delete function.
5984 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5985 Delete function prototype.
5986 * remote.c (remote_fork_event_p): New function.
5987 (remote_detach_pid): New function.
5988 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5989 if doing detach-on-fork.
5990 (remote_follow_fork): New function.
5991 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5992 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5993 (init_extended_remote_ops): Initialize to_follow_fork.
5995 2015-05-12 Don Breazeal <donb@codesourcery.com>
5997 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5998 from static to extern.
5999 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
6000 * remote.c (anonymous enum): <PACKET_fork_event_feature,
6001 * PACKET_vfork_event_feature>: New enumeration constants.
6002 (remote_protocol_features): Add table entries for new packets.
6003 (remote_query_supported): Add new feature queries to qSupported
6006 2015-05-12 Gary Benson <gbenson@redhat.com>
6008 * remote.c (remote_add_inferior): Call exec_file_locate_attach
6009 for fake PIDs as well as real ones.
6010 (remote_pid_to_exec_file): Send empty annex if PID is fake.
6012 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
6014 * NEWS (Python Scripting): Mention the new gdb.Value methods.
6015 * python/py-value.c (valpy_reference_value): New function.
6016 (valpy_const_value): Likewise.
6017 (value_object_methods): Add new methods.
6018 * value.c (make_cv_value): New function.
6019 * value.h (make_cv_value): Declare.
6021 2015-05-08 Yao Qi <yao@codesourcery.com>
6022 Sandra Loosemore <sandra@codesourcery.com>
6024 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
6025 to 'lh->include_dirs' before accessing to it.
6026 (psymtab_include_file_name): Likewise.
6027 (dwarf_decode_lines_1): Likewise.
6028 (dwarf_decode_lines): Likewise.
6029 (file_file_name): Likewise.
6031 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
6033 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
6034 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
6035 (nios2_linux_rt_sigreturn_init): Adjust base address of
6038 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
6040 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
6041 "trap 31" as the breakpoint instruction on all targets.
6043 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
6045 * infcmd.c (print_return_value): Remove unused declaration.
6047 2015-05-08 Joel Brobecker <brobecker@adacore.com>
6049 * dwarf2read.c (attr_to_dynamic_prop)
6050 <DW_AT_data_member_location>: Use read_type_die isntead of
6053 2015-05-08 Joel Brobecker <brobecker@adacore.com>
6055 * ada-lang.c (ada_convert_actual): Add handling of formals
6056 passed inside an aligner type.
6058 2015-05-08 Joel Brobecker <brobecker@adacore.com>
6060 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
6062 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
6065 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
6066 Print xmethod matcher status.
6068 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
6070 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
6071 register in the regcache when treating the PSWM register, and vice
6074 2015-05-07 Gary Benson <gbenson@redhat.com>
6076 * linux-thread-db.c (struct thread_db_info)
6077 <td_ta_map_id2thr_p>: Remove field.
6078 (try_thread_db_load_1): Remove initialization for the above.
6080 2015-05-07 Gary Benson <gbenson@redhat.com>
6082 * linux-thread-db.c (struct thread_db_info)
6083 <td_thr_validate_p>: Remove field.
6084 (try_thread_db_load_1): Remove initialization for the above.
6086 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6088 * compile/compile-object-load.c (compile_object_load): Support
6091 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
6093 * compile/compile.c (compile_to_object): Make the cmd_string parameter
6094 const. Use new variables for the const compatibility.
6095 (eval_compile_command): Make the cmd_string parameter const.
6096 * compile/compile.h (eval_compile_command): Make the cmd_string
6099 2015-05-06 Joel Brobecker <brobecker@adacore.com>
6101 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
6103 * top.c (deprecated_init_ui_hook): Delete.
6104 (gdb_init): Remove handling of deprecated_init_ui_hook.
6105 * interps.c (clear_interpreter_hooks): Remove handling of
6106 deprecated_init_ui_hook.
6107 * main.c (captured_main): Update comment.
6109 2015-05-06 Joel Brobecker <brobecker@adacore.com>
6111 * solib.c (_initialize_solib): Add "info dll" alias creation.
6112 * windows-nat.c (set_windows_aliases): Delete.
6113 (_initialize_windows_nat): Remove deprecated_init_ui_hook
6115 * NEWS: Add news entry about "info dll" now being available
6118 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6120 * ada-lang.c (value_assign_to_component): Reformat and improve
6121 documentation. Remove all trailing spaces.
6123 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6125 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
6126 Stop counting inlined frames as soon as an out-of-line function
6129 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
6131 * dwarf2read.c (inherit_abstract_dies): Skip
6132 DW_TAG_GNU_call_site dies while inheriting children of an
6133 abstract DIE into a scope.
6134 (read_lexical_block_scope): Inherit abstract DIE's for
6137 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6139 * ada-valprint.c (val_print_packed_array_elements): Delete
6140 variable "len". Add a type-length check when comparing two
6141 consecutive elements of the array. Use the element's actual
6142 length in call to value_contents_eq.
6143 * ada-lang.c (ada_value_primitive_packed_val): Always return
6144 a value whose type has been resolved.
6146 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6148 * ada-lang.c (ada_value_primitive_packed_val): Recompute
6149 BIT_SIZE and LEN if the size of the resolved type is smaller
6150 than BIT_SIZE * HOST_CHAR_BIT.
6152 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6154 * ada-lang.c (ada_value_primitive_packed_val): Use a more
6155 correct address in call to value_at. Adjust call to
6156 value_address accordingly.
6158 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6160 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
6163 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6165 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
6166 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
6168 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
6169 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
6170 (resolve_dynamic_type_internal): Set pinfo.valaddr.
6171 Add handling of addr_stack->valaddr.
6172 (resolve_dynamic_type): Add "valaddr" parameter.
6173 Set pinfo.valaddr field.
6174 * ada-lang.c (ada_discrete_type_high_bound): Update call to
6175 resolve_dynamic_type.
6176 (ada_discrete_type_low_bound): Likewise.
6177 * findvar.c (default_read_var_value): Likewise.
6178 * value.c (value_from_contents_and_address): Likewise.
6180 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6182 * gdbtypes.c (resolve_dynamic_array): Use
6183 create_array_type_with_stride instead of create_array_type.
6185 2015-04-30 DJ Delorie <dj@redhat.com>
6187 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
6190 2015-04-29 Doug Evans <dje@google.com>
6193 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
6194 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
6195 EVAL_AVOID_SIDE_EFFECTS for xmethods.
6196 * extension-priv.h (struct extension_language_ops)
6197 <get_xmethod_result_type>: New member.
6198 * extension.c (get_xmethod_result_type): New function.
6199 * extension.h (get_xmethod_result_type): Declare.
6200 * python/py-xmethods.c (get_result_type_method_name): New static
6202 (py_get_result_type_method_name): Ditto.
6203 (gdbpy_get_xmethod_result_type): New function.
6204 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
6205 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
6206 * python/python.c (python_extension_ops): Add
6207 gdbpy_get_xmethod_result_type.
6208 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
6209 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
6211 (value_x_unop): Ditto.
6212 * value.c (result_type_of_xmethod): New function.
6213 * value.h (result_type_of_xmethod): Declare.
6215 2015-04-29 Gary Benson <gbenson@redhat.com>
6217 * solib.c (solib_find_1): Allow fd argument to be NULL.
6218 (exec_file_find): Update comment.
6219 (solib_find): Likewise.
6220 * exec.c (exec_file_locate_attach): Use NULL as fd
6221 argument to exec_file_find to avoid having to close
6223 * infrun.c (follow_exec): Likewise.
6225 2015-04-28 Doug Evans <dje@google.com>
6228 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6229 name or __name__ attributes. Handle gdb module as first argument.
6231 2015-04-28 Doug Evans <dje@google.com>
6234 * python/py-prettyprint.c (print_children): Verify result of children
6235 iterator. Provide better error message.
6236 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
6237 * python/python.c (gdbpy_print_python_errors_p): New function.
6239 2015-04-28 Doug Evans <dje@google.com>
6241 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6243 2015-04-28 Sasha Smundak <asmundak@google.com>
6245 * NEWS: Mention gdb.Type.optimized_out method.
6246 * python/py-type.c (typy_optimized_out): New function.
6248 2015-04-28 John Baldwin <jhb@FreeBSD.org>
6250 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6252 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6254 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
6255 (initialize_utils): Move call of init_page_info() to ...
6256 * top.c (gdb_init): ... here.
6258 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6260 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
6261 (tui_sigwinch_handler): Still update our idea of
6262 the terminal's width and height even when TUI is not active.
6264 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6266 * utils.h (set_screen_width_and_height): Declare.
6267 * utils.c (set_screen_width_and_height): Define.
6268 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
6270 2015-04-28 Gary Benson <gbenson@redhat.com>
6272 * infrun.c (solist.h): New include.
6273 (follow_exec): Use exec_file_find to prefix execd_pathname
6276 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6278 * tui/tui-source.c (tui_set_source_content): Avoid calling
6279 strcpy() when offset is 0.
6281 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6284 * tui/tui-data.c (tui_free_window): Don't free the locator
6285 window when passed an SRC_WIN or a DISASSEM_WIN.
6287 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6289 * tui/tui-data.h (struct tui_win_element): Forward-declare.
6290 (tui_win_content): Move declaration.
6291 (struct tui_gen_win_info): Give 'content' field the
6292 type tui_win_content.
6293 * tui/tui-data.c (init_content_element): Remove redundant and
6295 (tui_add_content_elements): Remove erroneous cast.
6296 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6298 (tui_get_begin_asm_address): Likewise.
6299 * tui/tui-regs.c (tui_show_registers): Likewise.
6300 (tui_show_register_group): Likewise.
6301 (tui_display_registers_from): Likewise.
6302 (tui_check_register_values): Likewise.
6303 * tui/tui-source.c (tui_set_source_content): Likewise.
6304 (tui_set_source_content_nil): Likewise.
6305 (tui_source_is_displayed): Likewise.
6306 * tui/tui-stack.c (tui_show_locator_content): Likewise.
6307 (tui_set_locator_fullname): Likewise.
6308 (tui_set_locator_info): Likewise.
6309 (tui_show_frame_info): Likewise.
6310 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
6311 (tui_show_source_line): Likewise.
6312 (tui_horizontal_source_scroll): Likewise.
6313 (tui_update_breakpoint_info): Likewise.
6314 (tui_set_exec_info_content): Likewise.
6315 (tui_show_exec_info_content): Likewise.
6316 (tui_alloc_source_buffer): Likewise.
6317 (tui_line_is_displayed): Likewise.
6318 (tui_addr_is_displayed): Likewise.
6320 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6322 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
6323 event if PL_FLAG_EXEC is set.
6324 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
6325 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
6326 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
6327 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
6328 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
6330 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6332 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
6333 [TDP_RFPPWAIT] New variable fbsd_pending_children.
6334 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
6335 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
6336 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
6337 [PT_LWPINFO] (fbsd_wait): New function.
6338 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
6339 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
6340 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
6341 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
6342 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
6343 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
6344 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
6345 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
6346 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
6348 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
6349 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
6350 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
6351 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
6352 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
6353 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
6354 Set "to_post_attach" to "fbsd_post_attach".
6356 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6358 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
6359 (fbsd_find_memory_regions): Mark static.
6360 (fbsd_nat_add_target): New function.
6361 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
6362 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
6363 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
6364 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
6365 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
6366 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
6368 2015-04-27 Gary Benson <gbenson@redhat.com>
6370 * objfiles.c (allocate_objfile): Do not attempt to expand name
6371 if name is a "target:" filename.
6372 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
6373 to load auto-load scripts for objfiles with "target:" filenames.
6375 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6377 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
6378 (enum s390_vector_abi_kind): New enum.
6379 (struct gdbarch_tdep)<vector_abi>: New field.
6380 (s390_effective_inner_type): Add parameter min_size. Stop
6381 unwrapping if the inner type is smaller than min_size.
6382 (s390_function_arg_float): Adjust call to
6383 s390_effective_inner_type.
6384 (s390_function_arg_vector): New function.
6385 (s390_function_arg_integer): Adjust comment.
6386 (struct s390_arg_state)<vr>: New field.
6387 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
6388 arguments according to vector ABI when appropriate.
6389 (s390_push_dummy_call): Initialize the argument state's field
6390 'vr'. Adjust calls to s390_handle_arg.
6391 (s390_register_return_value): Handle vector return values.
6392 (s390_return_value): Apply the "register" return value convention
6393 to a vector when appropriate.
6394 (s390_gdbarch_init): Initialize tdep->vector_abi.
6395 * NEWS: Announce S390 vector ABI support.
6397 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6399 * s390-linux-tdep.c (s390_return_value_convention): Remove
6400 function. Inline its logic...
6401 (s390_return_value): ...here. Instead, move the handling of the
6402 "register" return value convention...
6403 (s390_register_return_value): ...here. New function.
6405 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6408 (is_float_singleton): Remove function. Move the "singleton" part
6410 (s390_effective_inner_type): ...here. New function.
6411 (is_float_like): Remove function. Inline its logic...
6412 (s390_function_arg_float): ...here.
6413 (is_pointer_like, is_integer_like, is_struct_like): Remove
6414 functions. Inline their logic...
6415 (s390_function_arg_integer): ...here.
6416 (s390_function_arg_pass_by_reference): Remove function.
6417 (extend_simple_arg): Remove function.
6418 (alignment_of): Remove function.
6419 (struct s390_arg_state): New structure.
6420 (s390_handle_arg): New function.
6421 (s390_push_dummy_call): Move parameter placement logic to the new
6422 function s390_handle_arg. Call it for calculating the stack area
6423 sizes first, and again for actually writing the parameters.
6425 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6427 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6428 false if the argument is zero.
6430 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6432 * ada-lang.c (template_to_static_fixed_type): Return input type
6433 when it is already fixed. Cache the input type itself when not
6434 creating a static fixed copy. Make it explicit that we never
6435 molestate the input type.
6436 * gdbtypes.c (resolve_dynamic_struct): Reset the
6437 TYPE_TARGET_TYPE field for resolved copies.
6439 2015-04-27 Joel Brobecker <brobecker@adacore.com>
6441 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6442 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6443 (template_to_static_fixed_type): Call ada_check_typedef only
6446 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6448 * cli/cli-dump.c (srec_dump_command): Add internationalization
6450 (ihex_dump_command): Likewise.
6451 (tekhex_dump_command): Likewise.
6452 (binary_dump_command): Likewise.
6453 (binary_append_command): Likewise.
6455 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6457 * cli/cli-dump.c (verilog_cmdlist): New variable.
6458 (dump_verilog_memory): New function.
6459 (dump_verilog_value): New function.
6460 (verilog_dump_command): New function.
6461 (_initialize_cli_dump): Add new commands to support verilog dump
6463 * NEWS: Add entry for "dump verilog".
6465 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6467 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6468 descriptive type when there is none.
6470 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6472 * tui/tui-win.c (tui_async_resize_screen): Call
6473 rl_resize_terminal().
6475 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6477 * windows-nat.c (handle_output_debug_string): Don't change
6478 current_event.dwThreadId.
6479 (get_windows_debug_event): Use thread_id, rather than relying on
6480 current_event.dwThreadId being changed.
6482 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6484 * windows-nat.c (windows_continue): Report an error if
6485 ContinueDebugEvent() fails.
6487 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6489 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6491 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6493 * windows-nat.c (get_windows_debug_event): Replace retval with
6494 thread_id throughout. Update stale comment.
6496 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6498 * windows-nat.c (get_windows_debug_event): Don't use ternary
6499 conditional operator.
6501 2015-04-21 Pierre Muller <muller@sourceware.org>
6504 p-exp.y (yylex): Reorganize code to return the matched pattern
6505 for a field of this.
6507 2015-04-21 Gary Benson <gbenson@redhat.com>
6509 * common/fileio.h (fileio_to_host_openflags): New declaration.
6510 * common/fileio.c (fcntl.h): New include.
6511 (fileio_to_host_openflags): New function, factored out from...
6512 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6515 2015-04-21 Kevin Buettner <kevinb@redhat.com>
6517 * rl78-tdep.c (RL78_SP_ADDR): Define.
6518 (opc_reg_to_gdb_regnum): New static function.
6519 (rl78_analyze_prologue): Recognize instructions forming slightly
6520 more interesting prologues.
6522 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6525 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6526 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6527 TYPE_CODE_REF types so that they are not considered as dynamic
6528 depending on the referenced type.
6529 (resolve_dynamic_type_internal): Likewise.
6531 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6534 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6535 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6536 "top_level" parameter.
6537 (resolve_dynamic_type_internal): Remove the unused "top_level"
6538 parameter. Update call to is_dynamic_type_internal.
6539 (is_dynamic_type): Update call to is_dynamic_type_internal.
6540 (resolve_dynamic_range): Update call to
6541 resolve_dynamic_type_internal.
6542 (resolve_dynamic_union): Likewise.
6543 (resolve_dynamic_struct): Likewise.
6544 (resolve_dynamic_type): Likewise.
6546 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6548 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6551 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6553 * reply_mig_hack.awk: Robustify parsing.
6555 * reply_mig_hack.awk: Don't bother to declare an intermediate
6556 function pointer variable.
6558 2015-04-17 Doug Evans <dje@google.com>
6560 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6561 to "exec_displacement" to avoid confusion with inner use of the name.
6563 2015-04-17 Pedro Alves <palves@redhat.com>
6565 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6566 if HW point of TYPE isn't supported.
6568 2015-04-17 Yao Qi <yao.qi@linaro.org>
6569 Pedro Alves <palves@redhat.com>
6571 * target.h (target_can_use_hardware_watchpoint): Update comments.
6572 Remove trailing ";".
6574 2015-04-17 Gary Benson <gbenson@redhat.com>
6576 * remote.c (remote_add_inferior): New argument try_open_exec.
6577 If nonzero, attempt to open the inferior's executable file as
6578 the main executable if no main executable is open already.
6579 All callers updated.
6580 * NEWS: Mention that GDB now supports automatic location and
6581 retrieval of executable + files from remote targets.
6583 2015-04-17 Gary Benson <gbenson@redhat.com>
6585 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6586 * remote.c (PACKET_qXfer_exec_file): Likewise.
6587 (remote_protocol_features): Register the
6588 "qXfer:exec-file:read" feature.
6589 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6590 (remote_pid_to_exec_file): New function.
6591 (init_remote_ops): Initialize to_pid_to_exec_file.
6592 (_initialize_remote): Register new "set/show remote
6593 pid-to-exec-file-packet" command.
6594 * NEWS: Announce new qXfer:exec-file:read packet.
6596 2015-04-17 Gary Benson <gbenson@redhat.com>
6598 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6600 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6601 New function, factored out from...
6602 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6604 2015-04-17 Gary Benson <gbenson@redhat.com>
6606 * exec.c (solist.h): New include.
6607 (exec_file_locate_attach): Prefix absolute executable
6608 paths with gdb_sysroot if set.
6609 * NEWS: Mention that executable paths may be prepended
6612 2015-04-17 Gary Benson <gbenson@redhat.com>
6614 * solist.h (exec_file_find): New declaration.
6615 * solib.c (solib_find_1): New function, factored out from...
6616 (solib_find): ...here.
6617 (exec_file_find): New function.
6619 2015-04-17 Gary Benson <gbenson@redhat.com>
6621 * gdbcore.h (exec_file_locate_attach): New declaration.
6622 * exec.c (exec_file_locate_attach): New function, factored
6624 * infcmd.c (attach_command_post_wait): ...here.
6626 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6628 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6630 2015-04-16 Yao Qi <yao.qi@linaro.org>
6632 * infrun.c (maybe_software_singlestep): Declare.
6633 (displaced_step_fixup): Call maybe_software_singlestep.
6635 2015-04-15 Doug Evans <dje@google.com>
6637 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6639 2015-04-15 Doug Evans <dje@google.com>
6641 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6643 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6645 * python/lib/gdb/command/unwinders.py: Add parentheses.
6647 2015-04-15 Yao Qi <yao.qi@linaro.org>
6649 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6651 2015-04-15 Yao Qi <yao.qi@linaro.org>
6653 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6655 2015-04-15 Yao Qi <yao.qi@linaro.org>
6657 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6658 dsc->insn_size instead of 4.
6660 2015-04-14 Gary Benson <gbenson@redhat.com>
6662 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6663 * minidebug.c (lzma_stat): Likewise.
6664 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6665 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6667 2015-04-13 Stan Shebs <stanshebs@google.com>
6669 * MAINTAINERS: Update my email address.
6671 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6673 * amd64-tdep.c (amd64_target_description): New function.
6674 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6675 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6676 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6677 x86 extended save area.
6678 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6679 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6680 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6681 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6682 "amd64fbsd_read_description".
6683 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6684 (amd64fbsd_supply_xstateregset): New function.
6685 (amd64fbsd_collect_xstateregset): New function.
6686 Add "amd64fbsd_xstateregset".
6687 (amd64fbsd_iterate_over_regset_sections): New function.
6688 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6689 "I386_FBSD_XSAVE_XCR0_OFFSET".
6690 Add "iterate_over_regset_sections" gdbarch method.
6691 Add "core_read_description" gdbarch method.
6692 * i386-tdep.c (i386_target_description): New function.
6693 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6694 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6695 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6696 x86 extended save area.
6697 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6698 * i386bsd-nat.h: Export i386bsd_xsave_len.
6699 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6700 (_initialize_i386fbsd_nat): Set "to_read_description" to
6701 "i386fbsd_read_description".
6702 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6703 (i386fbsd_core_read_description): New function.
6704 (i386fbsd_supply_xstateregset): New function.
6705 (i386fbsd_collect_xstateregset): New function.
6706 Add "i386fbsd_xstateregset".
6707 (i386fbsd_iterate_over_regset_sections): New function.
6708 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6709 "I386_FBSD_XSAVE_XCR0_OFFSET".
6710 Add "iterate_over_regset_sections" gdbarch method.
6711 Add "core_read_description" gdbarch method.
6712 * i386fbsd-tdep.h: New file.
6714 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6716 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6717 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6719 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6721 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6723 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6725 * defs.h (xdb_commands): Remove declaration.
6726 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6727 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6728 * infcmd.c (run_no_args_command, go_command): Remove.
6729 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6730 * infrun.c (xdb_handle_command): Remove.
6731 (_initialize_infrun): Remove xdb_commands for lz and z.
6732 * main.c (xdb_commands): Remove variable.
6733 (captured_main): Remove "xdb" from long_options.
6734 (print_gdb_help): Remove --xdb from help.
6735 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6736 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6737 * stack.c (backtrace_full_command, args_plus_locals_info)
6738 (current_frame_command): Remove.
6739 (_initialize_stack): Remove xdb_commands for t, T and l.
6740 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6741 * thread.c (_initialize_thread): Remove xdb_commands condition.
6742 * tui/tui-layout.c (tui_toggle_layout_command)
6743 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6744 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6745 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6746 (tui_scroll_regs_backward_command): Remove.
6747 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6748 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6749 (_initialize_tui_win): Remove xdb_commands for U and w.
6750 * utils.c (pagination_on_command, pagination_off_command): Remove.
6751 (initialize_utils): Remove xdb_commands for am and sm.
6753 2015-04-10 Pedro Alves <palves@redhat.com>
6755 * infrun.c (displaced_step_fixup): Switch to the event ptid
6756 earlier. If the thread stopped for a watchpoint and the
6757 target/arch has non-continuable watchpoints, cancel the displaced
6759 (resume): Don't start a displaced step if in-line step-over info
6762 2015-04-10 Pedro Alves <palves@redhat.com>
6764 * infrun.c (displaced_step_in_progress): New function.
6765 (do_target_resume): Advise target to report all signals if
6768 2015-04-10 Pedro Alves <palves@redhat.com>
6771 * infrun.c (process_event_stop_test): Don't assume a step-resume
6772 is set if tp->stepped_breakpoint is true.
6774 2015-04-10 Yao Qi <yao.qi@linaro.org>
6776 * arm-tdep.c (install_alu_reg): Update comment.
6777 (thumb_copy_alu_reg): Remove local variable rn. Update
6778 debugging message. Use r2 instead of r1 in the modified
6781 2015-04-10 Pedro Alves <palves@redhat.com>
6784 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6785 linux_displaced_step_location as gdbarch_displaced_step_location
6787 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6788 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6789 * linux-tdep.c (linux_displaced_step_location): New function,
6790 based on ppc_linux_displaced_step_location.
6791 * linux-tdep.h (linux_displaced_step_location): New declaration.
6792 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6793 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6795 (ppc_linux_init_abi): Install linux_displaced_step_location as
6796 gdbarch_displaced_step_location hook, even without Cell/B.E..
6797 (_initialize_ppc_linux_tdep): Don't install
6798 ppc_linux_inferior_created as inferior_created observer.
6799 * s390-linux-tdep.c (s390_gdbarch_init): Install
6800 linux_displaced_step_location as gdbarch_displaced_step_location
6803 2015-04-09 Gary Benson <gbenson@redhat.com>
6805 * common/common-remote-fileio.h: Rename to...
6806 * common/fileio.h: ...this. Update all references.
6807 (remote_fileio_to_fio_error): Rename to...
6808 (host_to_fileio_error): ...this.
6809 (remote_fileio_to_be): Rename to...
6810 (host_to_bigendian): ...this. Update all callers.
6811 (remote_fileio_to_fio_uint): Rename to...
6812 (host_to_fileio_uint): ...this. Update all callers.
6813 (remote_fileio_to_fio_time): Rename to...
6814 (host_to_fileio_time): ...this. Update all callers.
6815 (remote_fileio_to_fio_stat): Rename to...
6816 (host_to_fileio_stat): ...this.
6817 Update all references.
6818 * common/common-remote-fileio.c: Rename to...
6819 * common/fileio.c: ...this. Update all references.
6820 (remote_fileio_to_fio_error): Rename to...
6821 (host_to_fileio_error): ...this. Update all callers.
6822 (remote_fileio_mode_to_target): Rename to...
6823 (fileio_mode_pack): ...this. Update all callers.
6824 (remote_fileio_to_fio_mode): Rename to...
6825 (host_to_fileio_mode): ...this. Update all callers.
6826 (remote_fileio_to_fio_ulong): Rename to...
6827 (host_to_fileio_ulong): ...this. Update all callers.
6828 (remote_fileio_to_fio_stat): Rename to...
6829 (host_to_fileio_stat): ...this. Update all callers.
6831 2015-04-09 Andy Wingo <wingo@igalia.com>
6833 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6834 (frame_functions): Bind gdbscm_frame_read_register to
6835 frame-read-register.
6836 * guile/lib/gdb.scm (frame-read-register): Export.
6838 2015-04-09 Gary Benson <gbenson@redhat.com>
6840 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6842 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6843 New function, factored out the named functions below.
6844 * inf-child.c (gdb/fileio.h): Remove include.
6845 (common-remote-fileio.h): New include.
6846 (inf_child_errno_to_fileio_error): Remove function. Update
6847 all callers to use remote_fileio_to_fio_error.
6848 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6850 2015-04-09 Andy Wingo <wingo@igalia.com>
6852 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6854 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6856 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6857 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6858 * configure: Regenerated.
6860 2015-04-09 Pedro Alves <palves@redhat.com>
6862 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6863 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6864 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6865 * gnulib/import/Makefile.am: Update.
6866 * gnulib/import/Makefile.in: Update.
6867 * gnulib/import/m4/gnulib-cache.m4: Update.
6868 * gnulib/import/m4/gnulib-comp.m4: Update.
6869 * gnulib/import/m4/strtok_r.m4: New file.
6870 * gnulib/import/strtok_r.c: New file.
6872 2015-04-09 Pedro Alves <palves@redhat.com>
6874 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6875 "called too early to check prototype".
6877 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6880 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6881 use a caching mechanism. Adjust comments and code to reflect
6882 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6883 (cmdpy_completer_handle_brkchars): Adjust call to
6884 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6885 (cmdpy_completer): Likewise.
6887 2015-04-08 Yao Qi <yao.qi@linaro.org>
6889 * spu-tdep.c (spu_gdbarch_init): Don't call
6890 set_gdbarch_cannot_step_breakpoint.
6892 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6894 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6896 2015-04-07 Pedro Alves <palves@redhat.com>
6898 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6899 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6900 (delete_exited_threads): New declaration.
6901 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6902 * linux-nat.c (linux_nat_update_thread_list): New function.
6903 (linux_nat_add_target): Install it.
6904 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6905 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6906 (delete_exited_threads): New function.
6908 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6910 * infrun.c (resume) <displaced stepping debug output>: Get the
6911 leader thread's regcache, not resume_ptid's.
6913 2015-04-06 Doug Evans <xdje42@gmail.com>
6915 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6917 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6918 Include symbol domain in debugging output.
6920 2015-04-06 Pedro Alves <palves@redhat.com>
6921 Bernd Edlinger <bernd.edlinger@hotmail.de>
6923 * configure.ac: Remove the mingw32-specific stub-termcap.o
6924 fallback, and instead fallback to the stub termcap on all hosts.
6925 * configure: Regenerate.
6926 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6929 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6931 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6932 "top_level" parameter.
6933 (resolve_dynamic_type_internal): Remove the unused "top_level"
6934 parameter. Update call to is_dynamic_type_internal.
6935 (is_dynamic_type): Update call to is_dynamic_type_internal.
6936 (resolve_dynamic_range): Update call to
6937 resolve_dynamic_type_internal.
6938 (resolve_dynamic_union): Likewise.
6939 (resolve_dynamic_struct): Likewise.
6940 (resolve_dynamic_type): Likewise.
6942 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6944 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6945 TYPE_CODE_REF types so that they are not considered as dynamic
6946 depending on the referenced type.
6947 (resolve_dynamic_type_internal): Likewise.
6949 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6951 * Makefile.in (top_srcdir): New.
6952 * configure: Regenerated.
6954 2015-04-02 Gary Benson <gbenson@redhat.com>
6956 * NEWS: Announce the new default sysroot of "target:".
6958 2015-04-02 Gary Benson <gbenson@redhat.com>
6960 * main.c (captured_main): Set gdb_sysroot to "target:"
6961 if not otherwise set.
6963 2015-04-02 Gary Benson <gbenson@redhat.com>
6965 * exec.c (exec_file_attach): Support "target:" filenames.
6967 2015-04-02 Gary Benson <gbenson@redhat.com>
6969 * solib.c (solib_find): Strip "target:" prefix from sysroot
6970 if accessing local files.
6972 2015-04-02 Gary Benson <gbenson@redhat.com>
6974 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6975 checks and error messages.
6977 2015-04-02 Gary Benson <gbenson@redhat.com>
6979 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6980 (remote_filename_p): Remove declaration.
6981 (remote_bfd_open): Likewise.
6982 * remote.c (remote_bfd_iovec_open): Remove function.
6983 (remote_bfd_iovec_close): Likewise.
6984 (remote_bfd_iovec_pread): Likewise.
6985 (remote_bfd_iovec_stat): Likewise.
6986 (remote_filename_p): Likewise.
6987 (remote_bfd_open): Likewise.
6988 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6989 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6990 (gdb_bfd_open_maybe_remote): Remove function.
6991 (symfile_bfd_open): Replace remote filename check with
6992 target filename check.
6993 (reread_symbols): Use gdb_bfd_open.
6994 * build-id.c (gdbcore.h): New include.
6995 (build_id_to_debug_bfd): Use gdb_bfd_open.
6996 * infcmd.c (attach_command_post_wait): Remove remote filename
6998 * solib.c (solib_find): Replace remote-specific handling with
6999 target-specific handling. Update comments where necessary.
7000 (solib_bfd_open): Replace remote-specific handling with
7001 target-specific handling.
7002 (gdb_sysroot_changed): New function.
7003 (_initialize_solib): Call the above when gdb_sysroot changes.
7004 * windows-tdep.c (gdbcore.h): New include.
7005 (windows_xfer_shared_library): Use gdb_bfd_open.
7007 2015-04-02 Gary Benson <gbenson@redhat.com>
7009 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
7010 (is_target_filename): New declaration.
7011 (gdb_bfd_has_target_filename): Likewise.
7012 (gdb_bfd_open): Update documentation comment.
7013 * gdb_bfd.c (target.h): New include.
7014 (gdb/fileio.h): Likewise.
7015 (is_target_filename): New function.
7016 (gdb_bfd_has_target_filename): Likewise.
7017 (fileio_errno_to_host): Likewise.
7018 (gdb_bfd_iovec_fileio_open): Likewise.
7019 (gdb_bfd_iovec_fileio_pread): Likewise.
7020 (gdb_bfd_iovec_fileio_close): Likewise.
7021 (gdb_bfd_iovec_fileio_fstat): Likewise.
7022 (gdb_bfd_open): Use target fileio to access paths prefixed
7023 with "target:" where necessary.
7025 2015-04-02 Gary Benson <gbenson@redhat.com>
7027 * target.h (struct target_ops) <to_filesystem_is_local>:
7029 (target_filesystem_is_local): New macro.
7030 * target-delegates.c: Regenerate.
7031 * remote.c (remote_filesystem_is_local): New function.
7032 (init_remote_ops): Initialize to_filesystem_is_local.
7034 2015-04-02 Gary Benson <gbenson@redhat.com>
7036 * target.h (struct target_ops) <to_fileio_fstat>: New field.
7037 (target_fileio_fstat): New declaration.
7038 * target.c (target_fileio_fstat): New function.
7039 * inf-child.c (inf_child_fileio_fstat): Likewise.
7040 (inf_child_target): Initialize to_fileio_fstat.
7041 * remote.c (init_remote_ops): Likewise.
7043 2015-04-01 Sasha Smundak <asmundak@google.com>
7045 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
7046 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
7047 (py-unwind.o): New recipe.
7048 * NEWS: mention Python frame unwinding.
7049 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
7050 gdb/unwinder.py and gdb/command/unwinder.py
7051 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
7053 (execute_unwinders): New function.
7054 * python/lib/gdb/command/unwinders.py: New file.
7055 * python/lib/gdb/unwinder.py: New file.
7056 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
7057 (objfpy_dealloc): Decrement frame_unwinders reference count.
7058 (objfpy_initialize): Create frame_unwinders list.
7059 (objfpy_get_frame_unwinders): New function.
7060 (objfpy_set_frame_unwinders): Ditto.
7061 (objfile_getset): Add frame_unwinders attribute to Objfile.
7062 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
7063 (pspy_dealloc): Decrement frame_unwinders reference count.
7064 (pspy_initialize): Create frame_unwinders list.
7065 (pspy_get_frame_unwinders): New function.
7066 (pspy_set_frame_unwinders): Ditto.
7067 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
7068 * python/py-unwind.c: New file.
7069 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
7070 (objpy_get_frame_unwinders): New prototype.
7071 (gdbpy_initialize_unwind): New prototype.
7072 * python/python.c (gdbpy_apply_type_printers): Call
7073 gdbpy_initialize_unwind.
7075 2015-04-01 Pedro Alves <palves@redhat.com>
7077 * infrun.c (resume): Check currently_stepping after clearing
7078 stepped_breakpoint, not before.
7080 2015-04-01 Pedro Alves <palves@redhat.com>
7082 * infrun.c (print_target_wait_results): Print all the ptid
7085 2015-04-01 Pedro Alves <palves@redhat.com>
7087 * infrun.c (keep_going): Also discard cleanups if inserting
7090 2015-04-01 Pedro Alves <palves@redhat.com>
7092 * infrun.c (wait_for_inferior): Install the
7093 finish_thread_state_cleanup cleanup across the whole function, not
7094 just around handle_inferior_event.
7096 2015-04-01 Pedro Alves <palves@redhat.com>
7098 * infrun.c (resume) <step past permanent breakpoint>: Use
7101 2015-04-01 Pedro Alves <palves@redhat.com>
7103 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
7105 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
7107 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
7109 2015-04-01 Pedro Alves <palves@redhat.com>
7111 * linux-thread-db.c (record_thread): Readd the thread to gdb's
7112 list if it was marked exited.
7114 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
7116 * configure: Regenerated.
7118 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7119 Jan Kratochvil <jan.kratochvil@redhat.com>
7120 Oleg Nesterov <oleg@redhat.com>
7123 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
7124 New enum identifying the various options of the coredump_filter
7126 (struct smaps_vmflags): New struct.
7127 (use_coredump_filter): New variable.
7128 (decode_vmflags): New function.
7129 (mapping_is_anonymous_p): Likewise.
7130 (dump_mapping_p): Likewise.
7131 (linux_find_memory_regions_full): New variables
7132 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
7133 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
7134 parsing of its information. Implement memory mapping filtering
7135 based on its contents.
7136 (show_use_coredump_filter): New function.
7137 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
7138 * NEWS: Mention the possibility of using the
7139 '/proc/PID/coredump_filter' file when generating a corefile.
7140 Mention new command 'set use-coredump-filter'.
7142 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7144 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
7145 read_memory_unsigned_integer.
7147 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
7149 * Makefile.in (ZLIB): New.
7150 (ZLIBINC): Likewise.
7151 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
7152 (CLIBS): Add $(ZLIB).
7153 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
7155 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
7156 * top.c (print_gdb_configuration): Remove --with-zlib and
7158 * config.in: Regenerated.
7159 * configure: Likewise.
7161 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
7163 * NEWS: Mention info os cpus support.
7164 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
7165 (struct osdata_type): Add cpus entry, reorder the entries in
7168 2015-03-31 Matthias Klose <doko@ubuntu.com>
7170 * compile/compile.c (compile_to_object): Allow triplets with or
7173 2015-03-30 Doug Evans <dje@google.com>
7176 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
7177 klass in VAR_DOMAIN.
7179 2015-03-30 Gary Benson <gbenson@redhat.com>
7181 * remote.c (remote_mourn_1): Remove function. Update all callers
7182 to use remote_mourn.
7183 (extended_remote_mourn_1): Remove function. Update all callers
7184 to use extended_remote_mourn.
7185 (extended_remote_attach_1): Remove function. Update all callers
7186 to use extended_remote_attach.
7188 2015-03-28 James Bowman <james.bowman@ftdichip.com>
7190 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
7191 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
7192 (ALLDEPFILES): Add ft32-tdep.c.
7193 * configure.tgt: Add FT32 entry.
7194 * ft32-tdep.c: New file, FT32 target-dependent code.
7195 * ft32-tdep.h: New file, FT32 target-dependent code.
7197 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7200 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7202 * printcmd.c (print_command_1): Move expr variable scope.
7204 2015-03-27 Joel Brobecker <brobecker@adacore.com>
7206 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
7208 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
7210 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
7213 2015-03-26 Joel Brobecker <brobecker@adacore.com>
7215 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
7216 exception raised while parsing the probe arguments.
7217 Force parsing to be done using the C language parser.
7218 * expression.h (parse_expression_with_language): Declare.
7219 * parse.c (parse_expression_with_language): New function.
7221 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
7223 * MAINTAINERS (Write After Approval): Add "Jon Turney".
7225 2015-03-26 Andy Wingo <wingo@igalia.com>
7228 * dwarf2read.c (struct partial_die_info): Add has_const_value
7230 (add_partial_symbol): Don't punt on symbols that have const_value
7232 (read_partial_die): Detect DW_AT_const_value.
7234 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7237 * printcmd.c (print_command_1): Move expr variable scope.
7239 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7242 * printcmd.c (validate_format): Make the parameter cmdname const.
7244 2015-03-26 Don Breazeal <donb@codesourcery.com>
7246 * remote.c (_initialize_remote): Update comment.
7248 2015-03-26 Pedro Alves <palves@redhat.com>
7249 Jon TURNEY <jon.turney@dronecode.org.uk>
7251 * coffread.c (coff_symfile_read): When constructing the name of an
7252 import stub symbol from import symbol for amd64, only skip the
7253 char after _imp_ if the target is underscored (like i386) and the
7254 char is indeed the target's leading char.
7256 2015-03-25 Pedro Alves <palves@redhat.com>
7258 * target.h <to_async>: Replace 'callback' and 'context' parameters
7259 with boolean 'enable' parameter.
7260 (target_async): Replace CALLBACK and CONTEXT parameters with
7261 boolean ENABLE parameter.
7262 * inf-loop.c (inferior_event_handler): Adjust.
7263 * linux-nat.c (linux_nat_attach, linux_nat_resume)
7264 (linux_nat_resume): Adjust.
7265 (async_client_callback, async_client_context): Delete.
7266 (handle_target_event): Call inferior_event_handler directly.
7267 (linux_nat_async): Replace 'callback' and 'context' parameters
7268 with boolean 'enable' parameter. Adjust. Remove references to
7269 async_client_callback and async_client_context.
7270 (linux_nat_close): Adjust.
7271 * record-btrace.c (record_btrace_async): Replace 'callback' and
7272 'context' parameters with boolean 'enable' parameter. Adjust.
7273 (record_btrace_resume): Adjust.
7274 * record-full.c (record_full_async): Replace 'callback' and
7275 'context' parameters with boolean 'enable' parameter. Adjust.
7276 (record_full_resume, record_full_core_resume): Adjust.
7277 * remote.c (struct remote_state) <async_client_callback,
7278 async_client_context>: Delete fields.
7279 (remote_start_remote, extended_remote_attach_1, remote_resume)
7280 (extended_remote_create_inferior): Adjust.
7281 (remote_async_serial_handler): Call inferior_event_handler
7283 (remote_async): Replace 'callback' and 'context' parameters with
7284 boolean 'enable' parameter. Adjust.
7285 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7287 * target-delegates.c: Regenerate.
7289 2015-03-25 Gary Benson <gbenson@redhat.com>
7290 Pedro Alves <palves@redhat.com>
7292 * target.c (fileio_ft_t): New typedef, define object vector.
7293 (fileio_fhandles): New static variable.
7294 (is_closed_fileio_fh): New macro.
7295 (lowest_closed_fd): New static variable.
7296 (acquire_fileio_fd): New function.
7297 (release_fileio_fd): Likewise.
7298 (fileio_fd_to_fh): New macro.
7299 (target_fileio_open): Wrap the file descriptor on success.
7300 (target_fileio_pwrite): Updated to use wrapped file descriptor.
7301 (target_fileio_pread): Likewise.
7302 (target_fileio_close): Likewise.
7304 2015-03-24 Pedro Alves <palves@redhat.com>
7306 * thread.c (thread_apply_all_command): Take exited threads into
7309 2015-03-24 Pedro Alves <palves@redhat.com>
7311 * infrun.c (resume, proceed): Mention
7312 switch_back_to_stepped_thread, not switch_back_to_stepping.
7314 2015-03-24 Pedro Alves <palves@redhat.com>
7316 * infrun.c (user_visible_resume_ptid): Rewrite going from
7317 most-locked to unlocked instead of the opposite. Move comment ...
7318 * infrun.h (user_visible_resume_ptid): ... here.
7320 2015-03-24 Pedro Alves <palves@redhat.com>
7322 * linux-nat.c (linux_nat_resume): Output debug logs before trying
7323 to resume the event lwp. Use the lwp's ptid instead of the passed
7324 in (maybe wildcard) ptid.
7325 (stop_wait_callback): Tweak debug log output.
7326 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
7328 (linux_nat_filter_event): In debug output, distinguish a
7329 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
7330 before trying to resume the lwp.
7332 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7334 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
7335 pointer indirection.
7336 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
7337 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
7339 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7341 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
7342 Renames DYN_ATTR_DATA_LOCATION.
7343 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
7344 DYN_ATTR_DATA_LOCATION.
7345 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
7346 instead of DYN_ATTR_DATA_LOCATION.
7348 2015-03-24 Pedro Alves <palves@redhat.com>
7350 * breakpoint.c (until_break_command): Adjust call to proceed.
7351 * gdbthread.h (struct thread_control_state) <stepping_command>:
7353 * infcall.c (run_inferior_call): Adjust call to proceed.
7354 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
7355 Adjust calls to proceed.
7356 (set_step_frame): Set the current thread's step_start_function
7358 (step_once): Adjust calls to proceed.
7359 (jump_command, signal_command, until_next_command)
7360 (finish_backward, finish_forward, proceed_after_attach_callback)
7361 (attach_command_post_wait): Adjust calls to proceed.
7362 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
7363 (do_target_resume): New function, factored out from ...
7364 (resume): ... here. Remove 'step' parameter. Instead, check
7365 currently_stepping to determine whether the thread should be
7367 (proceed): Remove 'step' parameter and don't set the thread's
7368 step_start_function here. Adjust call to 'resume'.
7369 (handle_inferior_event): Adjust calls to 'resume'.
7370 (switch_back_to_stepped_thread): Use do_target_resume instead of
7372 (keep_going): Adjust calls to 'resume'.
7373 * infrun.h (proceed): Remove 'step' parameter.
7375 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7377 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7379 2015-03-24 Pedro Alves <palves@redhat.com>
7381 * gdbthread.h (struct thread_control_state) <stepping_command>:
7383 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
7384 the thread's stepping_command field.
7385 * infrun.c (resume): Check the thread's stepping_command flag to
7386 determine which threads should be resumed. Rename 'entry_step'
7388 (clear_proceed_status_thread): Clear 'stepping_command'.
7389 (schedlock_applies): Change parameter type to struct thread_info
7391 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7392 (switch_back_to_stepped_thread): Adjust calls to
7393 'schedlock_applies'.
7394 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7396 2015-03-24 Pedro Alves <palves@redhat.com>
7398 * infrun.c (step_start_function): Delete and ...
7399 * gdbthread.h (struct thread_control_state) <step_start_function>:
7400 ... now a field here.
7401 * infrun.c (clear_proceed_status_thread): Clear the thread's
7402 step_start_function.
7403 (proceed, process_event_stop_test, print_stop_event): Adjust.
7405 2015-03-24 Pedro Alves <palves@redhat.com>
7407 * infrun.c (proceed): No longer handle negative step.
7409 2015-03-24 Gary Benson <gbenson@redhat.com>
7411 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7412 (x86_linux_prepare_to_resume): Likewise.
7413 * x86-linux-nat.c (x86_linux_new_thread):
7414 Moved to nat/x86-linux.c.
7415 (x86_linux_prepare_to_resume): Likewise.
7416 * nat/x86-linux.c (x86_linux_new_thread): New function.
7417 (x86_linux_prepare_to_resume): Likewise.
7419 2015-03-24 Gary Benson <gbenson@redhat.com>
7421 * nat/x86-linux-dregs.h: New file.
7422 * nat/x86-linux-dregs.c: Likewise.
7423 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7424 (x86-linux-dregs.o): New rule.
7425 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7426 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7427 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7428 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7429 (x86_linux_dr_get): Likewise.
7430 (x86_linux_dr_set): Likewise.
7431 (x86_linux_dr_get_addr): Likewise.
7432 (x86_linux_dr_get_control): Likewise.
7433 (x86_linux_dr_get_status): Likewise.
7434 (update_debug_registers_callback): Likewise.
7435 (x86_linux_dr_set_control): Likewise.
7436 (x86_linux_dr_set_addr): Likewise.
7437 (x86_linux_update_debug_registers): Likewise.
7439 2015-03-24 Gary Benson <gbenson@redhat.com>
7441 * x86-linux-nat.c (x86_linux_update_debug_registers):
7442 New function, factored out from...
7443 (x86_linux_prepare_to_resume): ...this.
7445 2015-03-24 Gary Benson <gbenson@redhat.com>
7447 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7448 (x86_linux_dr_set): Likewise.
7449 (x86_linux_dr_get_addr): Likewise.
7450 (x86_linux_dr_get_control): Likewise.
7451 (x86_linux_dr_get_status): Likewise.
7452 (update_debug_registers_callback): Likewise.
7453 (x86_linux_dr_set_control): Likewise.
7454 (x86_linux_dr_set_addr): Likewise.
7455 (x86_linux_prepare_to_resume): Likewise.
7456 (x86_linux_new_thread): Likewise.
7458 2015-03-24 Gary Benson <gbenson@redhat.com>
7460 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7461 (x86_linux_new_thread): Rename argument.
7463 2015-03-24 Gary Benson <gbenson@redhat.com>
7465 * nat/x86-linux.h: New file.
7466 * nat/x86-linux.c: Likewise.
7467 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7468 (x86-linux.o): New rule.
7469 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7470 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7471 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7472 (lwp_set_arch_private_info): New declaration.
7473 (lwp_arch_private_info): Likewise.
7474 * linux-nat.c (lwp_set_arch_private_info): New function.
7475 (lwp_arch_private_info): Likewise.
7476 * x86-linux-nat.c: Include nat/x86-linux.h.
7477 (arch_lwp_info): Removed structure.
7478 (update_debug_registers_callback):
7479 Use lwp_set_debug_registers_changed.
7480 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7481 and lwp_set_debug_registers_changed.
7482 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7484 2015-03-24 Gary Benson <gbenson@redhat.com>
7486 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7487 (lwp_is_stopped): Likewise.
7488 (lwp_stop_reason): Likewise.
7489 * linux-nat.c (ptid_of_lwp): New function.
7490 (lwp_is_stopped): Likewise.
7491 (lwp_is_stopped_by_watchpoint): Likewise.
7492 * x86-linux-nat.c (update_debug_registers_callback):
7494 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7497 2015-03-24 Gary Benson <gbenson@redhat.com>
7499 * linux-nat.h (linux_stop_lwp): Move declaration to...
7500 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7502 2015-03-24 Gary Benson <gbenson@redhat.com>
7504 * linux-nat.h: Include nat/linux-nat.h.
7505 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7506 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7507 (iterate_over_lwps_ftype): New typedef.
7508 (iterate_over_lwps): New declaration.
7509 * linux-nat.h (iterate_over_lwps): Update comment. Use
7510 iterate_over_lwps_ftype. Update callback return value check.
7512 2015-03-24 Gary Benson <gbenson@redhat.com>
7514 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7515 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7517 2015-03-24 Gary Benson <gbenson@redhat.com>
7519 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7520 * linux-nat.c (current_lwp_ptid): New function.
7521 * x86-linux-nat.c: Include nat/linux-nat.h.
7522 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7523 (x86_linux_dr_get_control): Likewise.
7524 (x86_linux_dr_get_status): Likewise.
7525 (x86_linux_dr_set_control): Likewise.
7526 (x86_linux_dr_set_addr): Likewise.
7528 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7530 PR breakpoints/16466
7531 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7533 2015-03-23 Joel Brobecker <brobecker@adacore.com>
7535 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7536 * ser-unix.c (hardwire_setparity): Likewise.
7538 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7540 * NEWS: Mention set/show serial parity command.
7541 * monitor.c (monitor_open): Call serial_setparity.
7542 * remote.c (remote_open_1): Likewise.
7543 * ser-base.c (ser_base_serparity): New function.
7544 * ser-base.h (ser_base_setparity): Add declaration.
7545 * ser-go32.c (dos_ops): Set "setparity" field.
7546 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7548 (ser_windows_setparity): New function.
7549 (hardwire_ops): Add ser_windows_setparity.
7550 (tty_ops): Add NULL for setparity field.
7551 (pipe_ops): Add ser_base_setparity.
7552 (tcp_ops): Likewise.
7553 * ser-pipe.c (pipe_ops): Likewise.
7554 * ser-tcp.c (tcp_ops): Likewise.
7555 * ser-unix.c (hardwire_setparity): Add declaration.
7556 (hardwire_raw): Don't reset PARENB flag.
7557 (hardwire_setparity): New function.
7558 (hardwire_ops): Add hardwire_setparity.
7559 * serial.c (serial_setparity): New function.
7560 (serial_parity): New global.
7561 (parity_none, parity_odd, parity_even, parity_enums, parity):
7563 (set_parity): New function.
7564 (_initialize_serial): Add set/show serial parity commands.
7565 * serial.h (GDBPARITY_NONE): Define.
7566 (GDBPARITY_ODD): Define.
7567 (GDBPARITY_EVEN): Define.
7568 (serial_setparity) Add declaration.
7569 (struct serial_ops): Add setparity field.
7570 * target.h (serial_parity): Add declaration.
7572 2015-03-23 Keith Seitz <keiths@redhat.com>
7574 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7576 2015-03-23 Keith Seitz <keiths@redhat.com>
7578 * breakpoint.c (parse_breakpoint_sals): Use
7579 linespec_lexer_lex_keyword to ascertain if the user specified
7581 * linespec.c [IF_KEYWORD_INDEX]: Define.
7582 (linespec_lexer_lex_keyword): Export.
7583 (struct ls_parser) <keyword_ok>: Remove.
7584 A keyword is only a keyword if not followed by another keyword.
7585 (linespec_lexer_lex_one): Remove keyword_ok handling.
7586 Add comment explaining why the parsing stream is not advanced
7587 when a keyword is seen.
7588 (parse_linespec): Remove parser->keyword_ok.
7589 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7591 2015-03-23 Keith Seitz <keiths@redhat.com>
7594 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7595 if we find a static method with DW_AT_vtable_elem_location.
7597 2015-03-21 Eli Zaretskii <eliz@gnu.org>
7599 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7600 before the second loop, to avoid undefined behavior. Reported by
7601 Anton Blanchard <anton@samba.org>.
7603 2015-03-20 Keven Boell <keven.boell@intel.com>
7605 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7606 data_location usage to linked list.
7607 (resolve_dynamic_type_internal): Adapt data_location to
7609 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7610 (copy_type_recursive, copy_type): Add copy of linked list.
7611 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7612 (struct dynamic_prop_list): New struct.
7613 * dwarf2read.c (set_die_type): Set data_location data.
7615 2015-03-20 Pedro Alves <palves@redhat.com>
7617 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7618 inner block and make it const.
7619 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7621 2015-03-20 Pedro Alves <palves@redhat.com>
7623 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7624 * breakpoint.h (set_breakpoint_condition): Update declaration.
7626 2015-03-20 Pedro Alves <palves@redhat.com>
7628 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7630 2015-03-20 Pedro Alves <palves@redhat.com>
7632 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7634 2015-03-20 Pedro Alves <palves@redhat.com>
7636 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7638 2015-03-20 Pedro Alves <palves@redhat.com>
7640 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7641 (nto_init_solib_absolute_prefix): Likewise.
7643 2015-03-20 Pedro Alves <palves@redhat.com>
7645 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7646 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7648 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7650 * config/djgpp/README: Remove gdb.hp.
7652 2015-03-20 Yao Qi <yao.qi@linaro.org>
7654 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7655 set_gdbarch_cannot_step_breakpoint.
7657 2015-03-19 Pedro Alves <palves@redhat.com>
7659 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7660 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7661 instead call perror_with_name.
7662 (check_ptrace_stopped_lwp_gone): New function.
7663 (linux_resume_one_lwp): Reimplement as wrapper around
7664 linux_resume_one_lwp_throw that swallows errors if the LWP is
7666 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7667 swallows errors if the LWP is gone. Use
7668 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7670 2015-03-19 Pedro Alves <palves@redhat.com>
7672 * linux-nat.c (status_callback): Return early if the LWP has no
7675 2015-03-19 Pedro Alves <palves@redhat.com>
7677 * linux-nat.c (select_event_lwp_callback): Update comment to no
7678 longer mention SIGTRAP.
7680 2015-03-18 Tristan Gingold <gingold@adacore.com>
7682 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7683 redirection code to ...
7684 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7685 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7687 2015-03-18 Gary Benson <gbenson@redhat.com>
7689 (remote_protocol_features): Remove the "vFile:fstat" feature.
7690 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7692 2015-03-11 Yao Qi <yao.qi@linaro.org>
7695 * aarch64-linux-tdep.c: Include xml-syscall.h
7696 (aarch64_linux_get_syscall_number): New function.
7697 (aarch64_linux_init_abi): Call
7698 set_gdbarch_get_syscall_number.
7699 * syscalls/aarch64-linux.xml: New file.
7701 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7703 * ser-base.h (ser_base_setstopbits): Change second argument name
7704 from "rate" to "num".
7706 2015-03-17 Gary Benson <gbenson@redhat.com>
7707 Luke Allardyce <lukeallardyce@gmail.com>
7710 * common/common-remote-fileio.h (sys/stat.h): New include.
7711 (stuct stat): Remove forward declaration.
7713 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7715 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7716 before writing core register notes.
7718 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7719 Pedro Alves <palves@redhat.com>
7721 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7722 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7723 (tgoto): Wrap with extern "C".
7725 2015-03-16 Pedro Alves <palves@redhat.com>
7726 Yuanhui Zhang <asmwarrior@gmail.com>
7728 * stub-termcap.c (tputs): Change prototype.
7730 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7731 Pedro Alves <palves@redhat.com>
7733 * windows-nat.c (struct thread_info_struct): Rename to ...
7734 (struct windows_thread_info_struct): ... this.
7735 (thread_info): Rename to ...
7736 (windows_thread_info): ... this.
7739 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7740 Pedro Alves <palves@redhat.com>
7742 * NEWS: New Removed targets and native configurations.
7744 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7747 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7748 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7749 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7750 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7751 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7752 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7753 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7755 * config/ia64/hpux.mh: Remove file.
7756 * config/pa/hpux.mh: Remove file.
7757 * configure: Rebuilt.
7758 * configure.ac (dlgetmodinfo, somread.o): Remove.
7759 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7760 (ia64-*-hpux*): Remove its float format exception.
7761 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7762 * hppa-hpux-nat.c: Remove file.
7763 * hppa-hpux-tdep.c: Remove file.
7764 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7765 Move them here from hppa-tdep.h
7766 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7767 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7768 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7769 Move them to hppa-tdep.c.
7770 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7772 * ia64-hpux-nat.c: Remove file.
7773 * ia64-hpux-tdep.c: Remove file.
7774 * ia64-hpux-tdep.h: Remove file.
7775 * inf-ttrace.c: Remove file.
7776 * inf-ttrace.h: Remove file.
7777 * solib-ia64-hpux.c: Remove file.
7778 * solib-ia64-hpux.h: Remove file.
7779 * solib-pa64.c: Remove file.
7780 * solib-pa64.h: Remove file.
7781 * solib-som.c: Remove file.
7782 * solib-som.h: Remove file.
7783 * somread.c: Remove file.
7785 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7787 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7788 * config.in: Regenerate.
7789 * configure: Regenerate.
7790 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7792 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7793 enumerate memory regions if present.
7795 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7797 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7798 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7800 (i386fbsd_sigtramp_p): Likewise.
7802 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7804 * MAINTAINERS (Write After Approval): Add John Baldwin.
7806 2015-03-12 Gary Benson <gbenson@redhat.com>
7808 * solib.c (_initialize_solib): Make "set/show sysroot" use
7809 add_setshow_optional_filename_cmd so it can be restored to
7810 empty after being set.
7812 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7814 * Makefile.in (SFILES): New source break-catch-syscall.c.
7815 (COMMON_OBS): New object break-catch-syscall.o.
7816 * break-catch-syscall.c: New file.
7817 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7818 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7819 (struct syscall_catchpoint): Likewise.
7820 (dtor_catch_syscall): Likewise.
7821 (catch_syscall_inferior_data): Likewise.
7822 (struct catch_syscall_inferior_data): Likewise.
7823 (get_catch_syscall_inferior_data): Likewise.
7824 (catch_syscall_inferior_data_cleanup): Likewise.
7825 (insert_catch_syscall): Likewise.
7826 (remove_catch_syscall): Likewise.
7827 (breakpoint_hit_catch_syscall): Likewise.
7828 (print_it_catch_syscall): Likewise.
7829 (print_one_catch_syscall): Likewise.
7830 (print_mention_catch_syscall): Likewise.
7831 (print_recreate_catch_syscall): Likewise.
7832 (catch_syscall_breakpoint_ops): Likewise.
7833 (syscall_catchpoint_p): Likewise.
7834 (create_syscall_event_catchpoint): Likewise.
7835 (catch_syscall_split_args): Likewise.
7836 (catch_syscall_command_1): Likewise.
7837 (is_syscall_catchpoint_enabled): Likewise.
7838 (catch_syscall_enabled): Likewise.
7839 (catching_syscall_number): Likewise.
7840 (catch_syscall_completer): Likewise.
7841 (clear_syscall_counts): Likewise.
7842 (initialize_breakpoint_ops): Move initialization of syscall
7843 catchpoints to break-catch-syscall.c.
7844 (_initialize_breakpoint): Move code related to syscall catchpoints
7845 to break-catch-syscall.c.
7847 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7849 * breakpoint.c (breakpoint_find_if): New function.
7850 * breakpoint.h (breakpoint_find_if): New prototype.
7852 2015-03-11 Gary Benson <gbenson@redhat.com>
7854 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7855 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7856 (remote_fileio_to_host_ulong): Likewise.
7857 (remote_fileio_to_host_mode): Likewise.
7858 (remote_fileio_to_host_time): Likewise.
7859 (remote_fileio_to_host_stat): Likewise.
7860 * remote.c (PACKET_vFile_fstat): New enum value.
7861 (remote_protocol_features): Register the "vFile:fstat" feature.
7862 (remote_hostio_fstat): New function.
7863 (remote_bfd_iovec_stat): Use the above.
7864 (_initialize_remote): Register new "set/show remote
7865 hostio-fstat-packet" command.
7866 * symfile.c (separate_debug_file_exists): Update comment.
7867 * NEWS: Announce new vFile:fstat packet.
7869 2015-03-11 Gary Benson <gbenson@redhat.com>
7871 * common/common-remote-fileio.h: New file.
7872 * common/common-remote-fileio.c: Likewise.
7873 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7874 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7875 (COMMON_OBS): Add common-remote-fileio.o.
7876 (common-remote-fileio.o): New rule.
7877 * remote-fileio.h (common-remote-fileio.h): New include.
7878 * remote-fileio.c (gdb/fileio.h): Do not include.
7879 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7880 (remote_fileio_to_fio_uint): Likewise.
7881 (remote_fileio_to_fio_time): Likewise.
7882 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7883 (remote_fileio_to_fio_mode): Likewise.
7884 (remote_fileio_to_fio_ulong): Likewise.
7885 (remote_fileio_to_fio_stat): Likewise.
7887 2015-03-11 Andy Wingo <wingo@igalia.com>
7889 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7890 we were checking the cached type, not the cached dynamic type.
7892 2015-03-11 Andy Wingo <wingo@igalia.com>
7894 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7895 other strings, as these are on the GC'd heap, and will be
7896 collected along with the smob.
7898 2015-03-11 Andy Wingo <wingo@igalia.com>
7900 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7901 (objfile_functions): Bind gdbscm_objfile_progspace to
7903 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7905 2015-03-11 Andy Wingo <wingo@igalia.com>
7907 * guile/guile.c (_initialize_guile): Disable automatic
7908 finalization, if Guile offers us that possibility.
7909 * guile/guile.c (call_initialize_gdb_module):
7910 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7911 finalizers in appropriate places.
7912 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7913 scm_set_automatic_finalization_enabled.
7914 * configure: Regenerated.
7916 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7918 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7921 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7923 * s390-linux-nat.c (struct arch_lwp_info): New.
7924 (s390_fix_watch_points): Rename to...
7925 (s390_prepare_to_resume): ...this. Skip the PER info update
7926 unless the watch points have changed.
7927 (s390_refresh_per_info, s390_new_thread): New functions.
7928 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7929 s390_fix_watch_points.
7930 (s390_remove_watchpoint): Likewise.
7931 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7932 Register s390_prepare_to_resume.
7934 2015-03-09 Pedro Alves <palves@redhat.com>
7937 2015-03-07 Pedro Alves <palves@redhat.com>
7938 * common/gdb_socket.h: New file.
7939 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7941 (net_open): Use union gdb_sockaddr_u.
7943 2015-03-07 Pedro Alves <palves@redhat.com>
7945 * configure.ac (build_warnings): Move -Wmissing-prototypes
7946 -Wdeclaration-after-statement -Wmissing-parameter-type
7947 -Wold-style-declaration -Wold-style-definition to the C-specific
7949 * configure: Regenerate.
7951 2015-03-07 Pedro Alves <palves@redhat.com>
7953 * common/gdb_socket.h: New file.
7954 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7956 (net_open): Use union gdb_sockaddr_u.
7958 2015-03-07 Pedro Alves <palves@redhat.com>
7960 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7961 (exceptions_state_mc_action_iter)
7962 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7964 [__cplusplus] (try_scope_depth): New global.
7965 [__cplusplus] (exception_try_scope_entry)
7966 (exception_try_scope_exit, gdb_exception_sliced_copy)
7967 (exception_rethrow): New functions.
7968 (throw_exception): In C++ mode, throw
7969 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7970 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7971 (throw_it): In C++ mode, use try_scope_depth.
7972 * common/common-exceptions.h [!__cplusplus]
7973 (exceptions_state_mc_action_iter)
7974 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7976 [__cplusplus] (exception_try_scope_entry)
7977 (exception_try_scope_exit, exception_rethrow): Declare.
7978 [__cplusplus] (struct exception_try_scope): New struct.
7979 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7981 (struct gdb_exception_RETURN_MASK_ALL)
7982 (struct gdb_exception_RETURN_MASK_ERROR)
7983 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7985 2015-03-07 Pedro Alves <palves@redhat.com>
7987 * main.c (handle_command_errors): Remove volatile qualifier from
7990 2015-03-07 Pedro Alves <palves@redhat.com>
7992 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7994 * gdbtypes.c (safe_parse_type): Remove empty line.
7995 (types_deeply_equal):
7996 * guile/scm-frame.c (gdbscm_frame_name):
7997 * linux-thread-db.c (find_new_threads_once):
7998 * python/py-breakpoint.c (bppy_get_commands):
7999 * record-btrace.c (record_btrace_insert_breakpoint)
8000 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
8001 (record_btrace_start_replaying): Adjust to avoid code between TRY
8004 2015-03-07 Pedro Alves <palves@redhat.com>
8006 * common/common-exceptions.c (struct catcher) <exception>: No
8007 longer a pointer to volatile exception. Now an exception value.
8008 <mask>: Delete field.
8009 (exceptions_state_mc_init): Remove all parameters. Adjust.
8010 (exceptions_state_mc): No longer pop the catcher here.
8011 (exceptions_state_mc_catch): New function.
8012 (throw_exception): Adjust.
8013 * common/common-exceptions.h (exceptions_state_mc_init): Remove
8015 (exceptions_state_mc_catch): Declare.
8016 (TRY_CATCH): Rename to ...
8017 (TRY): ... this. Remove EXCEPTION and MASK parameters.
8018 (CATCH, END_CATCH): New.
8019 All callers adjusted.
8021 2015-03-07 Tom Tromey <tromey@redhat.com>
8023 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
8025 2015-03-07 Pedro Alves <palves@redhat.com>
8027 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
8028 (amd64_epilogue_frame_cache): Normal exception handling code.
8029 * break-catch-throw.c (check_status_exception_catchpoint)
8030 (re_set_exception_catchpoint): Ditto.
8031 * cli/cli-interp.c (safe_execute_command):
8032 * cli/cli-script.c (script_from_file): Ditto.
8033 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
8035 * compile/compile-object-run.c (compile_object_run): Ditto.
8036 * cp-abi.c (baseclass_offset): Ditto.
8037 * cp-valprint.c (cp_print_value): Ditto.
8038 * exceptions.c (catch_exceptions_with_msg):
8039 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
8040 * frame.c (get_frame_address_in_block_if_available): Ditto.
8041 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
8042 (i386_sigtramp_frame_cache): Ditto.
8043 * infcmd.c (post_create_inferior): Ditto.
8044 * linespec.c (parse_linespec, find_linespec_symbols):
8045 * p-valprint.c (pascal_object_print_value): Ditto.
8046 * parse.c (parse_expression_for_completion): Ditto.
8047 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
8048 * remote.c (remote_get_noisy_reply): Ditto.
8049 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
8050 * solib-svr4.c (solib_svr4_r_map): Ditto.
8052 2015-03-06 Gary Benson <gbenson@redhat.com>
8054 * common/common-utils.h (startswith): New inline function.
8055 All places where this logic was used updated to use the above.
8057 2015-03-05 Pedro Alves <palves@redhat.com>
8060 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
8061 after reading the breakpoint's shadow memory.
8063 2015-03-05 Mark Kettenis <kettenis@gnu.org>
8065 * hppabsd-nat.c: Remove file.
8066 * hppaobsd-nat.c: New file.
8067 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
8069 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
8072 2015-03-04 Pedro Alves <palves@redhat.com>
8074 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
8075 (target_decr_pc_after_break): Delete declaration.
8076 * target.c (default_target_decr_pc_after_break)
8077 (target_decr_pc_after_break): Delete.
8078 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
8079 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
8080 * linux-thread-db.c (check_event): Likewise.
8081 * infrun.c (adjust_pc_after_break): Likewise.
8082 * darwin-nat.c (cancel_breakpoint): Likewise.
8083 * aix-thread.c (aix_thread_wait): Likewise.
8084 * target-delegates.c: Regenerate.
8086 2015-03-04 Pedro Alves <palves@redhat.com>
8088 * linux-nat.c (save_sigtrap): Check for breakpoints before
8089 checking watchpoints.
8090 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
8091 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
8092 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
8093 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
8094 (linux_nat_stopped_by_sw_breakpoint)
8095 (linux_nat_supports_stopped_by_sw_breakpoint)
8096 (linux_nat_stopped_by_hw_breakpoint)
8097 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
8098 (linux_nat_wait_1): Don't re-increment the PC if relying on
8099 SIGTRAP's siginfo->si_code.
8100 (linux_nat_add_target): Install new target methods.
8101 * linux-thread-db.c (check_event): Don't account for breakpoint PC
8102 offset if the target already adjusted the PC.
8103 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
8104 (GDB_ARCH_TRAP_BRKPT): New.
8105 (TRAP_HWBKPT): Define if not already defined.
8107 2015-03-04 Pedro Alves <palves@redhat.com>
8109 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
8110 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
8112 <stop_reason>: New field.
8113 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
8114 (packet_set_cmd_state): New function.
8115 (remote_protocol_features): Register the "swbreak" and "hwbreak"
8117 (remote_query_supported): If not disabled with the corresponding
8118 "set remote foo-packet" command, report support for the swbreak
8119 and hwbreak features.
8120 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
8122 <stop_reason>: New field.
8123 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
8124 (remote_wait_as): Adjust.
8125 (remote_stopped_by_sw_breakpoint)
8126 (remote_supports_stopped_by_sw_breakpoint)
8127 (remote_stopped_by_hw_breakpoint)
8128 (remote_supports_stopped_by_hw_breakpoint): New functions.
8129 (remote_stopped_by_watchpoint): New function.
8130 (init_remote_ops): Install them.
8131 (_initialize_remote): Register new "set/show remote
8132 swbreak-feature-packet" and "set/show remote
8133 swbreak-feature-packet" commands.
8135 2015-03-04 Pedro Alves <palves@redhat.com>
8137 * btrace.h: Include target/waitstatus.h.
8138 (struct btrace_thread_info) <stop_reason>: New field.
8139 * record-btrace.c (record_btrace_step_thread): Use
8140 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8141 (record_btrace_decr_pc_after_break): Delete.
8142 (record_btrace_stopped_by_sw_breakpoint)
8143 (record_btrace_supports_stopped_by_sw_breakpoint)
8144 (record_btrace_stopped_by_hw_breakpoint)
8145 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
8146 (init_record_btrace_ops): Install them.
8147 * record-full.c (record_full_hw_watchpoint): Delete and replace
8149 (record_full_stop_reason): ... this throughout.
8150 (record_full_exec_insn): Adjust.
8151 (record_full_wait_1): Adjust. No longer re-increment the PC.
8152 (record_full_wait_1): Adjust. Use
8153 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8154 (record_full_stopped_by_watchpoint): Adjust.
8155 (record_full_stopped_by_sw_breakpoint)
8156 (record_full_supports_stopped_by_sw_breakpoint)
8157 (record_full_supports_stopped_by_sw_breakpoint)
8158 (record_full_stopped_by_hw_breakpoint)
8159 (record_full_supports_stopped_by_hw_breakpoint): New functions.
8160 (init_record_full_ops, init_record_full_core_ops): Install them.
8161 * record.c (record_check_stopped_by_breakpoint): New function.
8162 * record.h: Include target/waitstatus.h.
8163 (record_check_stopped_by_breakpoint): New declaration.
8165 2015-03-04 Pedro Alves <palves@redhat.com>
8167 enum lwp_stop_reason -> enum target_stop_reason
8168 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
8169 (linux_nat_stopped_by_watchpoint, status_callback)
8170 (linux_nat_wait_1): Adjust.
8171 * linux-nat.h (enum lwp_stop_reason): Delete.
8172 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
8173 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8174 * target/waitstatus.h (enum target_stop_reason): New.
8176 2015-03-04 Pedro Alves <palves@redhat.com>
8178 * breakpoint.c (need_moribund_for_location_type): New function.
8179 (bpstat_stop_status): Don't skipping checking moribund locations
8180 of breakpoint types which the target tell caused a stop.
8181 (program_breakpoint_here_p): New function, factored out from ...
8182 (bp_loc_is_permanent): ... this.
8183 (update_global_location_list): Don't create a moribund location if
8184 the target supports reporting stops of the type of the removed
8186 * breakpoint.h (program_breakpoint_here_p): New declaration.
8187 * infrun.c (adjust_pc_after_break): Return early if the target has
8188 already adjusted the PC. Add comments.
8189 (handle_signal_stop): If nothing explains a signal, and the target
8190 tells us the stop was caused by a software breakpoint, check if
8191 there's a breakpoint instruction in the memory. If so, adjust the
8192 PC before presenting the stop to the user. Otherwise, ignore the
8193 trap. If nothing explains a signal, and the target tells us the
8194 stop was caused by a hardware breakpoint, ignore the trap.
8195 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
8196 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
8197 to_supports_stopped_by_hw_breakpoint>: New fields.
8198 (target_stopped_by_sw_breakpoint)
8199 (target_supports_stopped_by_sw_breakpoint)
8200 (target_stopped_by_hw_breakpoint)
8201 (target_supports_stopped_by_hw_breakpoint): Define.
8202 * target-delegates.c: Regenerate.
8204 2015-03-04 Pedro Alves <palves@redhat.com>
8206 * infrun.c (follow_fork_inferior): Use the whole of the
8207 inferior_ptid and pending_follow.related_pid ptids instead of
8208 building ptids from the process components. Adjust verbose output
8209 to use target_pid_to_str.
8210 * linux-nat.c (linux_child_follow_fork): Use the whole of the
8211 inferior_ptid and pending_follow.related_pid ptids instead of
8212 building ptids from the process components.
8214 2015-03-04 Mark Kettenis <kettenis@gnu.org>
8216 * inf-ptrace.c [PT_GET_PROCESS_STATE]
8217 (inf_ptrace_insert_fork_catchpoint): New function.
8218 (inf_ptrace_remove_fork_catchpoint): New function.
8219 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
8221 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8223 * s390-linux-tdep.c (s390_register_name): Return empty string
8224 instead of NULL for registers that shouldn't be visible.
8226 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8228 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8229 XML file for 64-bit targets.
8231 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8233 * target.h (find_default_create_inferior): Remove declaration.
8234 (find_default_attach): Likewise.
8236 2015-03-03 Pedro Alves <palves@redhat.com>
8238 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8239 Use ptid_get_pid to get the overall process id when resuming all
8242 2015-03-03 Pedro Alves <palves@redhat.com>
8244 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
8245 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
8246 * inf-ptrace.c (get_ptrace_pid): New function.
8247 (inf_ptrace_resume): Use it.
8248 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
8251 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8253 * nat/linux-btrace.c: Include sys/utsname.h.
8254 (linux_determine_kernel_ptr_bits): New.
8255 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
8256 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
8259 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8261 * btrace.c (ftrace_update_function): Treat return as tailcall for
8262 "_dl_runtime_resolve".
8264 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8266 * btrace.h (btrace_function) <lbegin, lend>: Remove.
8267 * btrace.c (ftrace_debug): Do not print the line range.
8268 (ftrace_skip_file, ftrace_update_lines): Remove.
8269 (ftrace_new_function): Remove lbegin and lend initialization.
8270 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8271 * record-btrace.c (btrace_compute_src_line_range): New.
8272 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
8274 2015-03-02 Pedro Alves <palves@redhat.com>
8276 * infrun.c (follow_exec): Delete all threads of the process except
8277 the event thread. Extended comments.
8279 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8281 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8283 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8285 * utils.h: Remove <stdbool.h> #include.
8286 (producer_is_gcc): Change return type to "int".
8287 * utils.c (producer_is_gcc): Change return type to int.
8288 Return 1 instead of true, and 0 instead of false.
8289 Adjust function documentation accordingly.
8291 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8293 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8294 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8296 (s390_linux_store_inferior_registers): Likewise.
8297 (s390_get_hwcap): Remove function. Embed its logic...
8298 (s390_read_description): ...here. Yield a target description with
8299 vector registers if applicable.
8300 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
8301 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
8302 "features/s390x-tevx-linux64.c".
8303 (struct gdbarch_tdep) <v0_full_regnum>: New field.
8304 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
8305 for "GNU/Linux-specific registers".
8306 (s390_dwarf_reg_r0l): New enum value.
8307 (s390_dwarf_reg_to_regnum): Support vector registers.
8308 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
8309 of GPR lower halves.
8310 (regnum_is_vxr_full): New function.
8311 (s390_register_name): New function.
8312 (s390_pseudo_register_name): Handle v0-v15, which are composed of
8313 f0-f15 and v0l-v15l.
8314 (s390_pseudo_register_type): Likewise.
8315 (s390_pseudo_register_read): Likewise.
8316 (s390_pseudo_register_write): Likewise.
8317 (s390_value_from_register): Account for the fact that values are
8318 placed left-justified in vector registers.
8319 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
8320 the vector reggroup and omit them from the general reggroup.
8321 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
8322 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
8323 (s390_iterate_over_regset_sections): Add iterations for the two
8325 (s390_core_read_description): Yield a target description with
8326 vector registers if applicable.
8327 (s390_gdbarch_init): Handle target descriptions with vector
8328 registers. Add "register_name" gdbarch method.
8329 (_initialize_s390_tdep): Call new tdesc initialization functions.
8330 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
8331 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
8332 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
8333 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
8334 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
8335 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
8336 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
8337 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
8338 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
8339 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
8340 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
8341 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
8342 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
8343 (S390_NUM_REGS): Adjust value.
8344 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
8345 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
8346 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
8347 * NEWS: Announce S/390 vector register support.
8349 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8351 * features/s390-tevx-linux64.xml: New file.
8352 * features/s390-vx-linux64.xml: New file.
8353 * features/s390-vx.xml: New file.
8354 * features/s390x-tevx-linux64.xml: New file.
8355 * features/s390x-vx-linux64.xml: New file.
8356 * features/Makefile (WHICH): Add s390-vx-linux64,
8357 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
8358 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
8359 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
8361 * features/s390-tevx-linux64.c: New generated file.
8362 * features/s390-vx-linux64.c: Likewise.
8363 * features/s390x-tevx-linux64.c: Likewise.
8364 * features/s390x-vx-linux64.c: Likewise.
8365 * regformats/s390-tevx-linux64.dat: Likewise.
8366 * regformats/s390-vx-linux64.dat: Likewise.
8367 * regformats/s390x-tevx-linux64.dat: Likewise.
8368 * regformats/s390x-vx-linux64.dat: Likewise.
8370 2015-02-28 Doug Evans <xdje42@gmail.com>
8372 * symtab.h (struct symtab) <next>: Fix comment.
8374 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8376 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8379 2015-02-27 Pedro Alves <palves@redhat.com>
8381 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8383 2015-02-27 Pedro Alves <palves@redhat.com>
8385 * common/common-exceptions.h (exception_none): Declare.
8386 * common/common-exceptions.c (exception_none): Moved from
8388 (exceptions_state_mc_init): Use exception_none.
8389 * exceptions.c (exception_none): Move to
8390 common/common-exceptions.c.
8391 * exceptions.h (exception_none): Move to
8392 common/common-exceptions.h.
8394 2015-02-27 Pedro Alves <palves@redhat.com>
8396 * main.c (catch_command_errors, catch_command_errors_const):
8397 Remove 'mask' argument. Adjust.
8398 (captured_main): Adjust callers.
8400 2015-02-27 Pedro Alves <palves@redhat.com>
8402 * python/python-internal.h: Include "extension-priv.h".
8404 2015-02-27 Pedro Alves <palves@redhat.com>
8406 * breakpoint.h (enum print_stop_action): Move further up in the
8409 2015-02-27 Pedro Alves <palves@redhat.com>
8411 * gdbarch.sh: Include regcache.h.
8412 * gdbarch.h: Regenerate.
8414 2015-02-27 Pedro Alves <palves@redhat.com>
8416 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8417 Remove duplicate const.
8418 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8421 2015-02-27 Pedro Alves <palves@redhat.com>
8423 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8424 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8425 * features/feature_to_c.sh: Tag the generated xml_builtin array
8426 with extern const in C++ mode.
8428 2015-02-27 Tom Tromey <tromey@redhat.com>
8430 * minidebug.c (struct lzma_stream): Rename to ...
8431 (struct gdb_lzma_stream): ... this.
8432 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8434 2015-02-27 Pedro Alves <palves@redhat.com>
8436 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8438 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8439 (mi_cmd_stack_list_variables): Use it.
8441 2015-02-27 Pedro Alves <palves@redhat.com>
8443 * x86-linux-nat.c (u_debugreg_offset): New function.
8444 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8446 2015-02-27 Pedro Alves <palves@redhat.com>
8448 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8450 Include break-common.h.
8452 2015-02-27 Tom Tromey <tromey@redhat.com>
8453 Pedro Alves <palves@redhat.com>
8455 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8456 local used to iterate over enums.
8457 * completer.c (signal_completer): Likewise.
8458 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8459 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8460 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8461 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8462 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8463 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8464 * tui-wingeneral.c (tui_refresh_all): Likewise.
8466 2015-02-27 Pedro Alves <palves@redhat.com>
8468 * target.h: Include "infrun.h".
8470 2015-02-27 Pedro Alves <palves@redhat.com>
8472 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8474 2015-02-27 Pedro Alves <palves@redhat.com>
8476 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8478 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8480 2015-02-27 Pedro Alves <palves@redhat.com>
8482 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8483 cli_mld_erase_entire_line, and make it extern "C".
8484 * common/common-defs.h (EXTERN_C): New.
8485 * completer.c (_rl_completion_prefix_display_length)
8486 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8487 out of gdb_display_match_list_1.
8488 (_rl_qsort_string_compare): Move declaration out of
8489 gdb_display_match_list_1, and make it extern "C".
8490 * defs.h (re_comp): Use EXTERN_C.
8491 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8492 and make it extern "C".
8493 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8494 and make it extern "C".
8495 (main): Move declaration out of maintenance_set_profile_cmd.
8496 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8499 2015-02-27 Pedro Alves <palves@redhat.com>
8501 * python/python.c (GdbMethods): Rename to ...
8502 (python_GdbMethods): ... this and make extern.
8503 (GdbModuleDef): Rename to ...
8504 (python_GdbModuleDef): ... this and make extern.
8506 2015-02-27 Pedro Alves <palves@redhat.com>
8508 * record-btrace.c (set_record_btrace_cmdlist)
8509 (show_record_btrace_cmdlist): Remove redefinitions.
8511 2015-02-27 Tom Tromey <tromey@redhat.com>
8512 Pedro Alves <palves@redhat.com>
8514 * dwarf2-frame.c (enum cfa_how_kind, struct
8515 dwarf2_frame_state_reg_info): Move out of struct
8517 * dwarf2read.c (struct tu_stats): Move out of struct
8519 (struct file_entry): Move out of struct line_header.
8520 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8521 typedef_field_list): Move out of struct field_info.
8522 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8523 Move out of struct dynamic_prop.
8524 (union type_owner, union field_location, struct field, struct
8525 range_bounds, union type_specific): Move out of struct main_type.
8526 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8527 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8528 (struct call_site_target, union call_site_parameter_u, struct
8529 call_site_parameter): Move out of struct call_site.
8530 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8532 (enum srcdest_kind): Move out of struct srcdest.
8533 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8534 * prologue-value.h (enum prologue_value_kind): Move out of struct
8536 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8538 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8539 out of struct field_info.
8540 * symfile.h (struct other_sections): Move out of struct
8542 * symtab.c (struct symbol_cache_slot): Move out struct
8544 * target-descriptions.c (enum tdesc_type_kind): Move out of
8545 typedef struct tdesc_type.
8546 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8547 struct tui_line_or_address.
8548 * value.c (enum internalvar_kind, union internalvar_data): Move
8549 out of struct internalvar.
8550 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8553 2015-02-27 Tom Tromey <tromey@redhat.com>
8554 Pedro Alves <palves@redhat.com>
8556 Rename symbols whose names are reserved C++ keywords throughout.
8558 2015-02-27 Pedro Alves <palves@redhat.com>
8560 * Makefile.in (COMPILER): New, get it from autoconf.
8561 (COMPILE.pre, CC_LD): Use COMPILER.
8562 (CXX): Get from autoconf instead.
8563 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8564 * acinclude.m4: Include build-with-cxx.m4.
8565 * build-with-cxx.m4: New file.
8566 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8567 Disable -Werror by default if building in C++ mode.
8568 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8569 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8570 Run supported-warning-flags tests with the C++ compiler.
8571 Save/restore CXXFLAGS too.
8572 * configure: Regenerate.
8574 2015-02-27 Pedro Alves <palves@redhat.com>
8576 * libiberty.m4: New file.
8577 * acinclude.m4: Include libiberty.m4.
8578 * configure.ac: Call libiberty_INIT.
8579 * config.in, configure: Regenerate.
8581 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8583 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8584 31-bit targets, but 64-bit targets as well.
8585 (s390_gnu_triplet_regexp): New function.
8586 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8587 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8590 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8592 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8593 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8594 from CONTEXT_DEBUGGER.
8596 2015-02-26 Doug Evans <dje@google.com>
8598 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8600 (set_type_vptr_fieldno): Ditto.
8601 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8602 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8604 2015-02-26 Pedro Alves <palves@redhat.com>
8606 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8607 * complaints.c (vcomplaint): Pass argument FMT directly to
8608 printf-like functions instead of complaint->fmt.
8609 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8610 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8611 * compile/compile-loc2c.c (pushf, unary, binary): Add
8613 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8615 (BINARY): Pass string literal as format string to 'binary'.
8616 * compile/compile-object-load.c (link_callbacks_einfo): Add
8618 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8620 2015-02-26 Pedro Alves <palves@redhat.com>
8622 * windows-termcap.c: Rename to ...
8623 * stub-termcap.c: ... this. Adjust header line.
8624 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8626 * configure: Regenerate.
8627 * configure.ac: Refer to stub-termcap.o instead of
8629 * gdb_curses.h: Mention stub-termcap.c instead of
8632 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8634 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8635 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8637 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8639 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8641 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8643 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8644 bfd_canonicalize_symtab.
8646 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8648 * amd64fbsd-nat.c: Include sys/user.h.
8649 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8650 instead of KERN_PS_STRINGS to locate the signal trampoline.
8651 * i386fbsd-nat.c: Include sys/user.h.
8652 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8653 instead of KERN_PS_STRINGS to locate the signal trampoline.
8654 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8655 (amd64fbsd_sigtramp_p): New.
8656 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8657 longer set default values.
8658 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8659 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8660 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8661 (i386fbsd_freebsd4_sigtramp_start)
8662 (i386fbsd_freebsd4_sigtramp_middle)
8663 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8664 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8665 (i386fbsd_sigtramp_p): New.
8666 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8667 longer set default values.
8668 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8670 2015-02-25 John Baldwin <jhb@freebsd.org>
8672 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8673 get_frame_register instead of frame_unwind_register_unsigned.
8675 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8678 * compile/compile-c-support.c (c_compute_program): Change // comment.
8679 * compile/compile-object-load.c (setup_sections): Change // comment.
8681 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8684 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8686 2015-02-23 Pedro Alves <palves@redhat.com>
8688 * remote.c (skip_to_semicolon): New function.
8689 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8690 special case the stop reasons that look like hex numbers
8691 upfront. Instead handle real register numbers after matching
8692 all the known stop reasons.
8694 2015-02-21 Doug Evans <dje@google.com>
8696 PR c++/17976, symtab/17821
8697 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8698 is_in_anonymous. All callers updated.
8699 (find_symbol_in_baseclass): Ditto.
8700 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8701 for symbols in an anonymous namespace.
8702 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8703 DW_AT_name directly.
8704 (dwarf2_name): Convert missing namespace name to
8705 CP_ANONYMOUS_NAMESPACE_STR.
8707 2015-02-20 Pedro Alves <palves@redhat.com>
8709 * linux-nat.c (linux_handle_extended_wait): Call
8710 thread_db_notice_clone whenever a new clone LWP is detected.
8711 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8713 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8714 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8715 (linux_unstop_all_lwps): Declare.
8716 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8717 (thread_get_info_callback): Delete.
8718 (thread_from_lwp): Use td_thr_get_info and record_thread.
8719 (thread_db_attach_lwp): Delete.
8720 (thread_db_notice_clone): New function.
8721 (try_thread_db_load_1): If /proc is mounted and shows the
8722 process'es task list, walk over all LWPs and call thread_from_lwp
8723 instead of relying on td_ta_thr_iter.
8724 (attach_thread): Don't call check_thread_signals here. Split the
8725 tail part of the function (which adds the thread to the core GDB
8727 (record_thread): ... this function. Call check_thread_signals
8729 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8730 call thread_from_lwp.
8731 (thread_db_update_thread_list): Rename to ...
8732 (thread_db_update_thread_list_org): ... this.
8733 (thread_db_update_thread_list): New function.
8734 (thread_db_find_thread_from_tid): Delete.
8735 (thread_db_get_ada_task_ptid): Simplify.
8736 * nat/linux-procfs.c: Include <sys/stat.h>.
8737 (linux_proc_task_list_dir_exists): New function.
8738 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8740 2015-02-20 Pedro Alves <palves@redhat.com>
8742 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8743 main LWP. Handle the case of waitpid returning 0 if we're already
8744 attached to the LWP. Don't set the LWP's last_resume_kind to
8745 resume_stop if we already knew about the LWP.
8746 (linux_nat_filter_event): Add debug logs.
8748 2015-02-20 Pedro Alves <palves@redhat.com>
8750 * target.h (forward_target_decr_pc_after_break): Delete
8753 2015-02-20 Pedro Alves <palves@redhat.com>
8756 * linux-thread-db.c (thread_get_info_callback): Return early if
8757 the thread's lwp id is -1.
8759 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8763 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8765 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8766 (dtrace_get_probes) Change type of variable 'dof'.
8768 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8770 PR breakpoints/16812
8771 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8772 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8773 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8775 2015-02-19 David Taylor <dtaylor@emc.com>
8777 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8779 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8781 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8783 (tui_putc): Don't call tui_handle_resize_during_io.
8784 (tui_getc): Likewise.
8785 (tui_mld_getc): Likewise.
8786 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8787 (tui_sigwinch_token): New static variable.
8788 (tui_initialize_win): Adjust documentation. Set
8790 (tui_async_resize_screen): New asynchronous callback.
8791 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8792 invoke tui_async_resize_screen.
8794 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8796 * configure: Regenerated.
8797 * configure.ac: Use GDB_AC_TRANSFORM.
8798 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8799 * acinclude.m4: sinclude transform.m4.
8800 * transform.m4: New file.
8801 (GDB_AC_TRANSFORM): New macro.
8803 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8805 * NEWS: Announce the support for DTrace SDT probes.
8807 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8809 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8810 (amd64_dtrace_parse_probe_argument): New function.
8811 (amd64_dtrace_probe_is_enabled): Likewise.
8812 (amd64_dtrace_enable_probe): Likewise.
8813 (amd64_dtrace_disable_probe): Likewise.
8814 (amd64_linux_init_abi): Register the
8815 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8816 `gdbarch_dtrace_disable_probe' and
8817 `gdbarch_dtrace_probe_is_enabled' hooks.
8818 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8819 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8820 (amd64_dtrace_enable_probe_sequence): Likewise.
8821 (amd64_dtrace_disable_probe_sequence): Likewise.
8823 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8825 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8826 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8827 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8829 * Makefile.in (SFILES): dtrace-probe.c added.
8830 * configure: Regenerate.
8831 * dtrace-probe.c: New file.
8832 (SHT_SUNW_dof): New constant.
8833 (dtrace_probe_type): New enum.
8834 (dtrace_probe_arg): New struct.
8835 (dtrace_probe_arg_s): New typedef.
8836 (struct dtrace_probe_enabler): New struct.
8837 (dtrace_probe_enabler_s): New typedef.
8838 (dtrace_probe): New struct.
8839 (dtrace_probe_is_linespec): New function.
8840 (dtrace_dof_sect_type): New enum.
8841 (dtrace_dof_dofh_ident): Likewise.
8842 (dtrace_dof_encoding): Likewise.
8843 (DTRACE_DOF_ENCODE_LSB): Likewise.
8844 (DTRACE_DOF_ENCODE_MSB): Likewise.
8845 (dtrace_dof_hdr): New struct.
8846 (dtrace_dof_sect): Likewise.
8847 (dtrace_dof_provider): Likewise.
8848 (dtrace_dof_probe): Likewise.
8849 (DOF_UINT): New macro.
8850 (DTRACE_DOF_PTR): Likewise.
8851 (DTRACE_DOF_SECT): Likewise.
8852 (dtrace_process_dof_probe): New function.
8853 (dtrace_process_dof): Likewise.
8854 (dtrace_build_arg_exprs): Likewise.
8855 (dtrace_get_arg): Likewise.
8856 (dtrace_get_probes): Likewise.
8857 (dtrace_get_probe_argument_count): Likewise.
8858 (dtrace_can_evaluate_probe_arguments): Likewise.
8859 (dtrace_evaluate_probe_argument): Likewise.
8860 (dtrace_compile_to_ax): Likewise.
8861 (dtrace_probe_destroy): Likewise.
8862 (dtrace_gen_info_probes_table_header): Likewise.
8863 (dtrace_gen_info_probes_table_values): Likewise.
8864 (dtrace_probe_is_enabled): Likewise.
8865 (dtrace_probe_ops): New variable.
8866 (info_probes_dtrace_command): New function.
8867 (_initialize_dtrace_probe): Likewise.
8868 (dtrace_type_name): Likewise.
8870 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8872 * gdbarch.sh (dtrace_parse_probe_argument): New.
8873 (dtrace_probe_is_enabled): Likewise.
8874 (dtrace_enable_probe): Likewise.
8875 (dtrace_disable_probe): Likewise.
8876 * gdbarch.c: Regenerate.
8877 * gdbarch.h: Regenerate.
8879 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8881 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8882 stap_probe_ops for `enable_probe' and `disable_probe'.
8883 * probe.c (enable_probes_command): New function.
8884 (disable_probes_command): Likewise.
8885 (_initialize_probe): Define the cli commands `enable probe' and
8887 (parse_probe_linespec): New function.
8888 (info_probes_for_ops): Use parse_probe_linespec.
8889 * probe.h (probe_ops): New hooks `enable_probe' and
8892 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8894 * probe.c (compute_probe_arg): Moved from stap-probe.c
8895 (compile_probe_arg): Likewise.
8896 (probe_funcs): Likewise.
8897 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8898 (compile_probe_arg): Likewise.
8899 (probe_funcs): Likewise.
8901 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8903 * probe.c (print_ui_out_not_applicables): New function.
8904 (exists_probe_with_pops): Likewise.
8905 (info_probes_for_ops): Do not include column headers for probe
8906 types for which no probe has been actually found on any object.
8907 Also invoke `print_ui_out_not_applicables' in order to match the
8908 column rows with the header when probes of several types are
8910 Print the "Type" column.
8911 * probe.h (probe_ops): Added a new probe operation `type_name'.
8912 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8913 (stap_type_name): New function.
8915 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8917 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8918 (key_is_command_char): Delete.
8920 2015-02-17 Pedro Alves <palves@redhat.com>
8922 * tui/tui.c (tui_enable): Resize windows before anything
8923 might show a window.
8925 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8928 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8929 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8931 * aarch64-tdep.h (tdesc_aarch64): Declare.
8933 2015-02-12 Mark Wielaard <mjw@redhat.com>
8935 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8937 2015-02-13 Doug Evans <dje@google.com>
8939 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8940 anonymous_namespace to is_in_anonymous for consistency with the rest
8942 (cp_lookup_bare_symbol): Fix typo in comment.
8943 (cp_search_static_and_baseclasses): Ditto.
8944 (search_symbol_list): Use vertical space in comment better.
8945 (reset_directive_searched): Ditto. Fix typo.
8946 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8948 2015-02-13 Yao Qi <yao.qi@arm.com>
8950 * MAINTAINERS: Update my email address.
8952 2015-02-12 Doug Evans <dje@google.com>
8954 * symtab.c (completion_list_add_name): Fix memory leak.
8956 2015-02-12 Doug Evans <dje@google.com>
8958 * completer.c (complete_line): Remove incorrect comment.
8960 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8962 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8963 (py_print_frame): Use RETURN_MASK_ERROR.
8965 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8967 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8968 function comment. Wrap all function that can throw in cleanups.
8969 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8972 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8974 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8975 Remove the error label.
8977 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8979 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8980 with goto first, indent the former else codepath left. Put variable
8981 'elided' to a new inner block.
8983 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8985 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8987 2015-02-11 Pedro Alves <palves@redhat.com>
8989 * xcoffread.c (within_function): Delete.
8991 2015-02-11 Tom Tromey <tromey@redhat.com>
8992 Pedro Alves <palves@redhat.com>
8994 * breakpoint.c (base_breakpoint_ops): Delete.
8995 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8996 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8997 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8998 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8999 * python/py-arch.c (arch_object_type): Make extern.
9000 * python/py-block.c (block_syms_iterator_object_type): Make extern.
9001 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
9002 * python/py-cmd.c (cmdpy_object_type): Make extern.
9003 * python/py-continueevent.c (continue_event_object_type)
9004 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
9005 parameter. Update all callers.
9006 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
9007 * python/py-exitedevent.c (exited_event_object_type): Make extern.
9008 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
9009 * python/py-function.c (fnpy_object_type): Make extern.
9010 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
9011 * python/py-infevents.c (call_pre_event_object_type)
9012 (inferior_call_post_event_object_type).
9013 (memory_changed_event_object_type): Make extern.
9014 * python/py-infthread.c (thread_object_type): Make extern.
9015 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
9016 * python/py-linetable.c (linetable_entry_object_type)
9017 (linetable_object_type, ltpy_iterator_object_type): Make extern.
9018 * python/py-newobjfileevent.c (new_objfile_event_object_type)
9019 (clear_objfiles_event_object_type): Make extern.
9020 * python/py-objfile.c (objfile_object_type): Make extern.
9021 * python/py-param.c (parmpy_object_type): Make extern.
9022 * python/py-progspace.c (pspace_object_type): Make extern.
9023 * python/py-signalevent.c (signal_event_object_type): Make extern.
9024 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
9025 * python/py-type.c (type_object_type, field_object_type)
9026 (type_iterator_object_type): Make extern.
9027 * python/python.c (python_extension_script_ops)
9028 (python_extension_ops): Make extern.
9029 * stap-probe.c (stap_probe_ops): Make extern.
9031 2015-02-11 Pedro Alves <pedro@codesourcery.com>
9033 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
9034 because the event thread is not the current thread.
9036 2015-02-11 Doug Evans <xdje42@gmail.com>
9038 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
9039 been initialized yet, return NULL.
9041 2015-02-11 Doug Evans <dje@google.com>
9043 * symfile.h (new_symfile_objfile): Delete.
9044 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
9045 All callers updated.
9047 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
9049 * tui/tui-io.c (tui_handle_resize_during_io): Call
9050 tui_update_gdb_sizes() after resizing the screen.
9051 * tui/tui.c (tui_enable): Resize the terminal before
9052 calling tui_update_gdb_sizes().
9054 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
9056 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
9057 line before printing a newline.
9059 2015-02-11 Mark Wielaard <mjw@redhat.com>
9061 * utils.c (producer_is_gcc): Return true or false.
9063 2015-02-10 Mark Wielaard <mjw@redhat.com>
9065 * utils.h (producer_is_gcc): Change return type to bool. Add major
9067 * utils.c (producer_is_gcc): Likewise.
9068 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
9069 * dwarf2read.c (check_producer): Likewise.
9071 2015-02-10 Pedro Alves <palves@redhat.com>
9073 * infrun.c (displaced_step_fixup): Switch to the event thread
9074 before calling gdbarch_displaced_step_fixup.
9076 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
9078 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
9080 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
9082 * ada-varobj.c (ada_name_of_child): Constify parent.
9083 (ada_path_expr_of_child): Same.
9084 (ada_value_of_child): Same.
9085 (ada_type_of_child): Same.
9086 * c-varobj.c (c_is_path_expr_parent): Same.
9087 (c_describe_child): Same.
9088 (c_name_of_child): Same.
9089 (c_value_of_child): Same.
9090 (c_type_of_child): Same.
9091 (cplus_number_of_children): Same.
9092 (cplus_describe_child): Constify var.
9093 (cplus_name_of_child): Constify parent.
9094 (cplus_value_of_child): Same.
9095 (cplus_type_of_child): Same.
9096 * jv-varobj.c (java_name_of_child): Same.
9097 (java_value_of_child): Same.
9098 (java_type_of_child): Same.
9099 * varobj.c (value_of_child): Same.
9100 (varobj_default_is_path_expr_parent): Constify var, parent and return
9102 (varobj_get_path_expr): Constify var, modify path_expr through
9104 (install_new_value): Constify parent.
9105 (value_of_child): Constify parent.
9106 * varobj.h (struct varobj): Constify parent.
9107 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
9109 (varobj_get_path_expr): Constify var.
9110 (varobj_get_path_expr_parent): Constify var and return value.
9112 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
9114 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
9115 (arm_prologue_this_id): Move PC and SP limit checks to
9116 arm_prologue_unwind_stop_reason.
9117 (arm_prologue_unwind) <stop_reason> : Set to
9118 arm_prologue_unwind_stop_reason.
9120 2015-02-09 Mark Wielaard <mjw@redhat.com>
9122 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
9123 DW_LANG_Fortran08 as language_fortran.
9125 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
9128 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
9129 of pointer against char.
9131 2015-02-09 Mark Wielaard <mjw@redhat.com>
9133 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
9134 (c_type_print_modifier): Likewise.
9135 * dwarf2read.c (read_tag_atomic_type): New function.
9136 (read_type_die_1): Handle DW_TAG_atomic_type.
9137 * gdbtypes.c (make_atomic_type): New function.
9138 (recursive_dump_type): Handle TYPE_ATOMIC.
9139 * gdbtypes.h (enum type_flag_values): Renumber.
9140 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
9141 (TYPE_ATOMIC): New macro.
9142 (make_atomic_type): Declare.
9144 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9146 * btrace.c (ftrace_find_call): Skip gaps.
9147 (ftrace_new_function): Initialize level.
9148 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
9149 (ftrace_new_switch): Update
9151 (ftrace_new_gap): New.
9152 (ftrace_update_function): Create new function after gap.
9153 (btrace_compute_ftrace_bts): Create gap on error.
9154 (btrace_stitch_bts): Update parameters. Clear trace if it
9156 (btrace_stitch_trace): Update parameters. Update callers.
9157 (btrace_clear): Reset the number of gaps.
9158 (btrace_insn_get): Return NULL if the iterator points to a gap.
9159 (btrace_insn_number): Return zero if the iterator points to a gap.
9160 (btrace_insn_end): Allow gaps at the end.
9161 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
9162 (btrace_find_insn_by_number): Assert that the found iterator does
9164 (btrace_call_next, btrace_call_prev): Assert that the last function
9166 * btrace.h (btrace_bts_error): New.
9167 (btrace_function): Update comment.
9168 (btrace_function) <insn, insn_offset, number>: Update comment.
9169 (btrace_function) <errcode>: New.
9170 (btrace_thread_info) <ngaps>: New.
9171 (btrace_thread_info) <replay>: Update comment.
9172 (btrace_insn_get): Update comment.
9173 * record-btrace.c (btrace_ui_out_decode_error): New.
9174 (record_btrace_info): Print number of gaps.
9175 (btrace_insn_history, btrace_call_history): Call
9176 btrace_ui_out_decode_error for gaps.
9177 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
9179 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9181 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
9182 * nat/linux-btrace.c: (btrace_this_cpu): New.
9183 (cpu_supports_bts): Call btrace_this_cpu.
9184 (intel_supports_bts): Add cpu parameter.
9186 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9188 * btrace.h (btrace_insn_class): New.
9189 (btrace_insn) <size, iclass>: New.
9190 * btrace.c (ftrace_find_call): Update parameters. Update users.
9191 Use instruction classification.
9192 (ftrace_new_return): Update parameters. Update users.
9193 (ftrace_update_function): Update parameters. Update users. Use
9194 instruction classification.
9195 (ftrace_update_insns): Update parameters. Update users.
9196 (ftrace_classify_insn): New.
9197 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
9198 TRY_CATCH around call to gdb_insn_length.
9200 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9202 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
9203 Update parameters. Update users.
9205 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9207 * btrace.c (parse_xml_btrace_conf_bts): Add size.
9208 (btrace_conf_bts_attributes): New.
9209 (btrace_conf_children): Add attributes.
9210 * common/btrace-common.h (btrace_config_bts): New.
9211 (btrace_config)<bts>: New.
9212 (btrace_config): Update comment.
9213 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
9215 * features/btrace-conf.dtd: Increment version. Add size
9216 attribute to bts element.
9217 * record-btrace.c (set_record_btrace_bts_cmdlist,
9218 show_record_btrace_bts_cmdlist): New.
9219 (record_btrace_adjust_size, record_btrace_print_bts_conf,
9220 record_btrace_print_conf, cmd_set_record_btrace_bts,
9221 cmd_show_record_btrace_bts): New.
9222 (record_btrace_info): Call record_btrace_print_conf.
9223 (_initialize_record_btrace): Add commands.
9224 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
9225 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
9226 (btrace_sync_conf): Synchronize bts size.
9227 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
9228 * NEWS: Announce new commands and new packets.
9230 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9232 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
9233 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
9234 (x86_linux_btrace_conf): New.
9235 (x86_linux_create_target): Initialize to_btrace_conf.
9236 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
9237 Check format. Split into this and ...
9238 (linux_enable_bts): ... this.
9239 (linux_btrace_conf): New.
9240 (perf_event_skip_record): Renamed into ...
9241 (perf_event_skip_bts_record): ... this. Updated users.
9242 (linux_disable_btrace): Split into this and ...
9243 (linux_disable_bts): ... this.
9244 (linux_read_btrace): Check format.
9245 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
9246 (linux_btrace_conf): New.
9247 (btrace_target_info)<ptid>: Moved.
9248 (btrace_target_info)<conf>: New.
9249 (btrace_target_info): Split into this and ...
9250 (btrace_tinfo_bts): ... this. Updated users.
9251 * btrace.c (btrace_enable): Update parameters.
9252 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
9253 (btrace_conf_children, btrace_conf_attributes)
9254 (btrace_conf_elements): New.
9255 * btrace.h (btrace_enable): Update parameters.
9256 (btrace_conf, parse_xml_btrace_conf): New.
9257 * common/btrace-common.h (btrace_config): New.
9258 * feature/btrace-conf.dtd: New.
9259 * record-btrace.c (record_btrace_conf): New.
9260 (record_btrace_cmdlist): New.
9261 (record_btrace_enable_warn, record_btrace_open): Pass
9262 &record_btrace_conf.
9263 (record_btrace_info): Print recording format.
9264 (cmd_record_btrace_bts_start): New.
9265 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
9266 (_initialize_record_btrace): Add "record btrace bts" subcommand.
9267 Add "record bts" alias command.
9268 * remote.c (remote_state)<btrace_config>: New.
9269 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
9270 (remote_protocol_features): Add qXfer:btrace-conf:read.
9271 (remote_open_1): Call remote_btrace_reset.
9272 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
9273 (btrace_target_info)<conf>: New.
9274 (btrace_sync_conf, btrace_read_config): New.
9275 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
9277 (remote_btrace_conf): New.
9278 (init_remote_ops): Initialize to_btrace_conf.
9279 (_initialize_remote): Add qXfer:btrace-conf packet.
9280 * target.c (target_enable_btrace): Update parameters.
9281 (target_btrace_conf): New.
9282 * target.h (target_enable_btrace): Update parameters.
9283 (target_btrace_conf): New.
9284 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
9285 (target_ops)<to_enable_btrace>: Update parameters and comment.
9286 (target_ops)<to_btrace_conf>: New.
9287 * target-delegates: Regenerate.
9288 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
9289 (target_debug_print_const_struct_btrace_target_info_p): New.
9290 * NEWS: Announce new command and new packet.
9292 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9294 * nat/linux-btrace.h (perf_event_buffer): New.
9295 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9297 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
9298 (perf_event_buffer_size, perf_event_buffer_begin)
9299 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
9301 (perf_event_new_data): New.
9303 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9305 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
9306 * record-btrace.c (record_btrace_open): Remove call to
9307 target_supports_btrace.
9308 * remote.c (remote_supports_btrace): Update parameters.
9309 * target.c (target_supports_btrace): Update parameters.
9310 * target.h (to_supports_btrace, target_supports_btrace): Update
9312 * target-delegates.c: Regenerate.
9313 * target-debug.h (target_debug_print_enum_btrace_format): New.
9314 * nat/linux-btrace.c
9315 (kernel_supports_btrace): Rename into ...
9316 (kernel_supports_bts): ... this. Update users. Update warning text.
9317 (intel_supports_btrace): Rename into ...
9318 (intel_supports_bts): ... this. Update users.
9319 (cpu_supports_btrace): Rename into ...
9320 (cpu_supports_bts): ... this. Update users.
9321 (linux_supports_btrace): Update parameters. Split into this and ...
9322 (linux_supports_bts): ... this.
9323 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
9325 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9327 * Makefile.in (SFILES): Add common/btrace-common.c.
9328 (COMMON_OBS): Add common/btrace-common.o.
9329 (btrace-common.o): Add build rules.
9330 * btrace.c (parse_xml_btrace): Update parameters.
9331 (parse_xml_btrace_block): Set format field.
9332 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
9333 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
9334 (btrace_compute_ftrace): Split into this and...
9335 (btrace_compute_ftrace_bts): ...this.
9336 (btrace_stitch_trace): Split into this and...
9337 (btrace_stitch_bts): ...this.
9338 * btrace.h (parse_xml_btrace): Update parameters.
9339 (make_cleanup_btrace_data): New.
9340 * common/btrace-common.c: New.
9341 * common/btrace-common.h: Include common-defs.h.
9342 (btrace_block_s): Update comment.
9343 (btrace_format): New.
9344 (btrace_format_string): New.
9345 (btrace_data_bts): New.
9347 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
9348 * remote.c (remote_read_btrace): Update parameters.
9349 * target.c (target_read_btrace): Update parameters.
9350 * target.h (target_read_btrace): Update parameters.
9351 (target_ops)<to_read_btrace>: Update parameters.
9352 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
9353 * target-delegates.c: Regenerate.
9354 * target-debug (target_debug_print_struct_btrace_data_p): New.
9355 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
9356 (linux_read_bts): ...this.
9357 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
9359 2015-02-06 Doug Evans <dje@google.com>
9361 * remote-m32r-sdi.c: Include symfile.h.
9363 2015-02-06 Doug Evans <dje@google.com>
9365 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9366 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9369 2015-02-06 Pedro Alves <palves@redhat.com>
9371 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9373 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9376 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9377 (enable_count_command): Check args for NULL value.
9379 2015-02-05 Doug Evans <xdje42@gmail.com>
9381 * guile/scm-frame.c: Fix spelling errors in a comment.
9383 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9385 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
9386 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
9389 2015-02-04 Pedro Alves <palves@redhat.com>
9391 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9392 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9394 (resume_stopped_resumed_lwps): Don't check whether the thread is
9395 marked as executing.
9396 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9398 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9400 * regset.h (struct regset): Add flags field.
9401 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9402 * corelow.c (get_core_register_section): Add warning if the size
9403 exceeds the requested size and the regset does not have the
9404 REGSET_VARIABLE_SIZE flag set.
9405 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9407 * armbsd-tdep.c (armbsd_gregset): Likewise.
9408 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9409 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9410 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9411 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9413 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9415 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9416 For ".reg-xstate", explicitly specify the requested section size
9417 via X86_XSTATE_SIZE instead of just 0 on input and
9418 X86_XSTATE_MAX_SIZE on output.
9419 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9422 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9425 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9426 function type, particularly its SIZE parameter.
9427 * gdbarch.h: Regenerate.
9428 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9429 actual against required size using ">=" instead of "==".
9430 (amd64_collect_fpregset): Likewise.
9431 * i386-tdep.c (i386_supply_gregset): Likewise.
9432 (i386_collect_gregset): Likewise.
9433 (i386_supply_fpregset): Likewise.
9434 (i386_collect_fpregset): Likewise.
9435 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9436 (mips_fill_gregset_wrapper): Likewise.
9437 (mips_supply_fpregset_wrapper): Likewise.
9438 (mips_fill_fpregset_wrapper): Likewise.
9439 (mips64_supply_gregset_wrapper): Likewise.
9440 (mips64_fill_gregset_wrapper): Likewise.
9441 (mips64_supply_fpregset_wrapper): Likewise.
9442 (mips64_fill_fpregset_wrapper): Likewise.
9443 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9444 (am33_supply_fpregset_method): Likewise.
9445 (am33_collect_gregset_method): Likewise.
9446 (am33_collect_fpregset_method): Likewise.
9448 2015-02-04 Doug Evans <dje@google.com>
9449 Pedro Alves <palves@redhat.com>
9450 Eli Zaretskii <eliz@gnu.org>
9453 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9454 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9455 * tui/tui-file.c: #include tui/tui-command.h.
9456 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9457 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9458 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9460 2015-02-04 Pedro Alves <palves@redhat.com>
9463 * event-loop.c (gdb_do_one_event): Add default switch case.
9465 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9467 Filter out inferior gcc option -fpreprocessed.
9468 * compile/compile.c (filter_args): New function.
9471 2015-02-03 Pedro Alves <palves@redhat.com>
9473 * event-loop.c: Don't declare nor define a queue type for
9475 (event_queue): Delete.
9476 (create_event, create_file_event, gdb_event_xfree)
9477 (initialize_event_loop, process_event): Delete.
9478 (gdb_do_one_event): Return as soon as one event is handled.
9479 (handle_file_event): Change prototype. Used the passed in
9480 file_handler pointer and ready_mask instead of looping over all
9482 (gdb_wait_for_event): Update the poll/select timeouts before
9483 blocking. Run event handlers directly instead of queueing events.
9484 Return as soon as one event is handled.
9485 (struct async_event_handler_data): Delete.
9486 (invoke_async_event_handler): Delete.
9487 (check_async_event_handlers): Change return type to int. Run
9488 event handlers directly instead of queueing events. Return as
9489 soon as one event is handled.
9490 (handle_timer_event): Delete.
9491 (update_wait_timeout): New function, factored out from
9493 (poll_timers): Reimplement.
9494 * event-loop.h (initialize_event_loop): Delete declaration.
9495 * top.c (gdb_init): Don't call initialize_event_loop.
9497 2015-02-03 Pedro Alves <palves@redhat.com>
9499 * event-loop.c (clear_async_event_handler): New function.
9500 * event-loop.h (clear_async_event_handler): New declaration.
9501 * record-btrace.c (record_btrace_async): New function.
9502 (init_record_btrace_ops): Install record_btrace_async.
9503 * record-full.c (record_full_async): New function.
9504 (record_full_resume): Don't mark the async event source here.
9505 (init_record_full_ops): Install record_full_async.
9506 (record_full_core_resume): Don't mark the async event source here.
9507 (init_record_full_core_ops): Install record_full_async.
9508 * remote.c (remote_async): Mark and clear the async stop reply
9509 queue event-loop token as appropriate.
9511 2015-02-03 Pedro Alves <palves@redhat.com>
9513 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9514 target_is_async_p instead of target_can_async.
9515 (linux_nat_wait): Use target_is_async_p instead of
9516 target_can_async. Don't enable async here.
9517 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9518 target_is_async_p instead of target_can_async.
9520 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9522 * varobj.h (lang_varobj_ops): Mention which return values need
9525 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9527 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9529 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9532 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9533 results found in the cache.
9535 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9538 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9539 when allocating a new one.
9541 2015-02-01 Tom Tromey <tom@tromey.com>
9543 * MAINTAINERS: Remove myself.
9545 2015-01-31 Doug Evans <xdje42@gmail.com>
9547 * dwarf2read.c (process_structure_scope): Update setting of
9548 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9549 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9550 (set_type_vptr_fieldno): New function.
9551 (internal_type_vptr_basetype): New function.
9552 (set_type_vptr_basetype): New function.
9553 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9555 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9556 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9557 (print_cplus_stuff): ... moved here.
9558 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9559 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9561 (struct cplus_struct_type): ... here. All uses updated.
9562 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9563 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9564 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9565 * stabsread.c (read_tilde_fields): Update setting of
9566 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9568 2015-01-31 Doug Evans <xdje42@gmail.com>
9570 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9572 (cp_print_class_member): Rename local domain to self_type.
9573 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9574 domain_type to self_type.
9575 (set_die_type) <need_gnat_info>: Handle
9576 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9577 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9578 TYPE_SPECIFIC_SELF_TYPE.
9579 * gdbtypes.c (internal_type_self_type): New function.
9580 (set_type_self_type): New function.
9581 (smash_to_memberptr_type): Rename parameter domain to self_type.
9582 Update setting of TYPE_SELF_TYPE.
9583 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9584 (smash_to_method_type): Rename parameter domain to self_type.
9585 Update setting of TYPE_SELF_TYPE.
9586 (check_stub_method): Call smash_to_method_type.
9587 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9588 (copy_type_recursive): Ditto.
9589 * gdbtypes.h (enum type_specific_kind): New value
9590 TYPE_SPECIFIC_SELF_TYPE.
9591 (struct main_type) <type_specific>: New member self_type.
9592 (struct cplus_struct_type) <fn_field.type>: Update comment.
9593 (TYPE_SELF_TYPE): Rewrite.
9594 (internal_type_self_type, set_type_self_type): Declare.
9595 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9597 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9598 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9600 * stabsread.c (read_member_functions): Mark methods with
9601 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9604 2015-01-31 Doug Evans <xdje42@gmail.com>
9606 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9609 2015-01-31 Doug Evans <xdje42@gmail.com>
9611 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9612 or unions. Return zero if union.
9613 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9614 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9616 (compute_vtable_size): Assert only passed structs.
9617 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9619 2015-01-31 Doug Evans <xdje42@gmail.com>
9621 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9624 2015-01-31 Gary Benson <gbenson@redhat.com>
9625 Doug Evans <dje@google.com>
9630 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9632 * common/common-exceptions.h (enum errors)
9633 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9634 * completer.h (get_max_completions_reached_message): New declaration.
9635 (max_completions): Likewise.
9636 (completion_tracker_t): New typedef.
9637 (new_completion_tracker): New declaration.
9638 (make_cleanup_free_completion_tracker): Likewise.
9639 (maybe_add_completion_enum): New enum.
9640 (maybe_add_completion): New declaration.
9641 (throw_max_completions_reached_error): Likewise.
9642 * completer.c (max_completions): New global variable.
9643 (new_completion_tracker): New function.
9644 (free_completion_tracker): Likewise.
9645 (make_cleanup_free_completion_tracker): Likewise.
9646 (maybe_add_completions): Likewise.
9647 (throw_max_completions_reached_error): Likewise.
9648 (complete_line): Remove duplicates and limit result to max_completions
9650 (get_max_completions_reached_message): New function.
9651 (gdb_display_match_list): Handle max_completions.
9652 (_initialize_completer): New declaration and function.
9653 * symtab.c: Include completer.h.
9654 (completion_tracker): New static variable.
9655 (completion_list_add_name): Call maybe_add_completion.
9656 (default_make_symbol_completion_list_break_on_1): Renamed from
9657 default_make_symbol_completion_list_break_on. Maintain
9658 completion_tracker across calls to completion_list_add_name.
9659 (default_make_symbol_completion_list_break_on): New function.
9660 * top.c (init_main): Set rl_completion_display_matches_hook.
9661 * tui/tui-io.c: Include completer.h.
9662 (tui_old_rl_display_matches_hook): New static global.
9663 (tui_rl_display_match_list): Notify user if max-completions reached.
9664 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9665 * NEWS (New Options): Mention set/show max-completions.
9667 2015-01-31 Gary Benson <gbenson@redhat.com>
9669 * symtab.c (struct add_name_data) <code>: New field.
9671 (add_symtab_completions): New function.
9672 (symtab_expansion_callback): Likewise.
9673 (default_make_symbol_completion_list_break_on): Set datum.code.
9674 Move minimal symbol scan before calling expand_symtabs_matching.
9675 Scan known primary symtabs for externs and statics before calling
9676 expand_symtabs_matching. Pass symtab_expansion_callback as
9677 expansion_notify argument to expand_symtabs_matching. Do not scan
9678 primary symtabs for externs and statics after calling
9679 expand_symtabs_matching.
9681 2015-01-31 Gary Benson <gbenson@redhat.com>
9683 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9684 (struct quick_symbol_functions) <expand_symtabs_matching>:
9685 New argument expansion_notify. All uses updated.
9686 (expand_symtabs_matching): New argument expansion_notify.
9688 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9689 Also print expansion notify.
9690 * symtab.c (expand_symtabs_matching_via_partial): Call
9691 expansion_notify whenever a partial symbol table is expanded.
9692 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9693 expansion_notify whenever a symbol table is instantiated.
9695 2015-01-31 Doug Evans <xdje42@gmail.com>
9697 * cli-out.c: #include completer.h, readline/readline.h.
9698 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9699 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9700 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9701 * cli-out.h (cli_display_match_list): Declare.
9702 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9703 (ELLIPSIS_LEN): Ditto.
9704 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9705 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9706 (gdb_fnprint, gdb_print_filename): Ditto.
9707 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9708 (gdb_display_match_list): Ditto.
9709 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9710 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9711 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9712 (match_list_displayer): New struct.
9713 (gdb_display_match_list): Declare.
9714 * top.c (init_main): Set rl_completion_display_matches_hook.
9715 * tui/tui-io.c: #include completer.h.
9716 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9717 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9718 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9719 (tui_mld_getc, tui_mld_read_key): Ditto.
9720 (tui_rl_display_match_list): Rewrite.
9721 (tui_handle_resize_during_io): New arg for_completion. All callers
9724 2015-01-31 Doug Evans <xdje42@gmail.com>
9726 Add symbol lookup cache.
9727 * NEWS: Document new options and commands.
9728 * symtab.c (symbol_cache_key): New static global.
9729 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9730 (SYMBOL_LOOKUP_FAILED): New macro.
9731 (symbol_cache_slot_state): New enum.
9732 (block_symbol_cache): New struct.
9733 (symbol_cache): New struct.
9734 (new_symbol_cache_size, symbol_cache_size): New static globals.
9735 (hash_symbol_entry, eq_symbol_entry): New functions.
9736 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9737 (make_symbol_cache, free_symbol_cache): New functions.
9738 (get_symbol_cache, symbol_cache_cleanup): New function.
9739 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9740 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9741 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9742 (symbol_cache_flush, symbol_cache_dump): New functions.
9743 (maintenance_print_symbol_cache): New function.
9744 (maintenance_flush_symbol_cache): New function.
9745 (symbol_cache_stats): New function.
9746 (maintenance_print_symbol_cache_statistics): New function.
9747 (symtab_new_objfile_observer): New function.
9748 (symtab_free_objfile_observer): New function.
9749 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9750 (_initialize_symtab): Init symbol_cache_key. New parameter
9751 maint symbol-cache-size. New maint commands print symbol-cache,
9752 print symbol-cache-statistics, flush-symbol-cache.
9753 Install new_objfile, free_objfile observers.
9755 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9758 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9761 2015-01-31 Doug Evans <xdje42@gmail.com>
9763 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9764 * auto-load.c: #include ctype.h.
9765 (struct auto_load_pspace_info): Replace member loaded_scripts with
9766 new members loaded_script_files, loaded_script_texts.
9767 (auto_load_pspace_data_cleanup): Update.
9768 (init_loaded_scripts_info): Update.
9769 (get_auto_load_pspace_data_for_loading): Update.
9770 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9772 (maybe_add_script_text): New function.
9773 (clear_section_scripts): Update.
9774 (source_script_file, execute_script_contents): New functions.
9775 (source_section_scripts): Add support for
9776 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9777 (print_scripts): New function.
9778 (auto_load_info_scripts): Also print inlined scripts.
9779 (maybe_print_unsupported_script_warning): Renamed from
9780 unsupported_script_warning_print. All callers updated.
9781 (maybe_print_script_not_found_warning): Renamed from
9782 script_not_found_warning_print. All callers updated.
9783 * extension-priv.h (struct extension_language_script_ops): New member
9784 objfile_script_executor.
9785 * extension.c (ext_lang_objfile_script_executor): New function.
9786 * extension.h (objfile_script_executor_func): New typedef.
9787 (ext_lang_objfile_script_executor): Declare.
9788 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9789 * guile/guile.c (guile_extension_script_ops): Update.
9790 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9791 * python/python.c (python_extension_script_ops): Update.
9792 (gdbpy_execute_objfile_script): New function.
9794 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9796 * tui/tui-io.c (tui_expand_tabs): New function.
9797 (tui_puts, tui_redisplay_readline): Expand TABs into the
9798 appropriate number of spaces.
9799 * tui/tui-regs.c: Include tui-io.h.
9800 (tui_register_format): Call tui_expand_tabs to expand TABs into
9801 the appropriate number of spaces.
9802 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9804 2015-01-30 Doug Evans <dje@google.com>
9806 * NEWS: "info source" command now display producer string if present.
9807 * source.c (source_info): Print producer string if present.
9809 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9811 * varobj.c (varobj_delete): Fix comment.
9813 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9815 * varobj.c (create_child): Modify comment.
9817 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9819 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9821 (ada_name_of_variable): Same.
9822 (ada_path_expr_of_child): Same.
9823 (ada_value_of_variable): Same.
9824 (ada_value_is_changeable_p): Same.
9825 (ada_value_has_mutated): Same.
9826 * c-varobj.c (varobj_is_anonymous_child): Same.
9827 (c_is_path_expr_parent): Same.
9828 (c_number_of_children): Same.
9829 (c_name_of_variable): Same.
9830 (c_path_expr_of_child): Same.
9832 (c_value_of_variable): Same.
9833 (cplus_number_of_children): Same.
9834 (cplus_name_of_variable): Same.
9835 (cplus_path_expr_of_child): Same.
9836 (cplus_value_of_variable): Same.
9837 * jv-varobj.c (java_number_of_children): Same.
9838 (java_name_of_variable): Same.
9839 (java_path_expr_of_child): Same.
9840 (java_value_of_variable): Same.
9841 * varobj.c (number_of_children): Same.
9842 (name_of_variable): Same.
9844 (varobj_ensure_python_env): Same.
9845 (varobj_get_objname): Same.
9846 (varobj_get_expression): Same.
9847 (varobj_get_display_format): Same.
9848 (varobj_get_display_hint): Same.
9849 (varobj_has_more): Same.
9850 (varobj_get_thread_id): Same.
9851 (varobj_get_frozen): Same.
9852 (dynamic_varobj_has_child_method): Same.
9853 (varobj_get_gdb_type): Same.
9854 (is_path_expr_parent): Same.
9855 (varobj_default_is_path_expr_parent): Same.
9856 (varobj_get_language): Same.
9857 (varobj_get_attributes): Same.
9858 (varobj_is_dynamic_p): Same.
9859 (varobj_get_child_range): Same.
9860 (varobj_value_has_mutated): Same.
9861 (varobj_get_value_type): Same.
9862 (number_of_children): Same.
9863 (name_of_variable): Same.
9864 (check_scope): Same.
9865 (varobj_editable_p): Same.
9866 (varobj_value_is_changeable_p): Same.
9867 (varobj_floating_p): Same.
9868 (varobj_default_value_is_changeable_p): Same.
9870 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9872 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9873 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9875 (cplus_path_expr_of_child): Same.
9877 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9879 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9881 (mi_cmd_var_info_expression): Same.
9882 * varobj.c (varobj_get_expression): Mention in the comment that
9883 the result must by freed by the caller.
9885 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9887 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9889 (varobj_update_one): Same.
9890 * varobj.c (update_type_if_necessary): Free curr_type_str and
9892 (varobj_get_type): Specify in comment that the result needs to be
9893 freed by the caller.
9895 2015-01-29 Doug Evans <dje@google.com>
9898 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9900 2015-01-25 Mark Wielaard <mjw@redhat.com>
9902 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9903 * utils.c (producer_is_gcc_ge_4): Likewise.
9904 (producer_is_gcc): New function.
9905 * utils.h (producer_is_gcc): New declaration.
9907 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9909 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9911 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9912 parameter by "addr_stack" parameter.
9913 (resolve_dynamic_range): Replace "addr" parameter by
9914 "stack_addr" parameter. Update function documentation.
9915 Update code accordingly.
9916 (resolve_dynamic_array, resolve_dynamic_union)
9917 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9918 (resolve_dynamic_type): Update code, following the changes made
9919 to resolve_dynamic_type_internal's interface.
9920 * dwarf2loc.h (struct property_addr_info): New.
9921 (dwarf2_evaluate_property): Replace "address" parameter
9922 by "addr_stack" parameter. Adjust function documentation.
9923 (struct dwarf2_offset_baton): New.
9924 (struct dwarf2_property_baton): Update documentation of
9925 field "referenced_type" to be more general. New field
9926 "offset_info" in union data field.
9927 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9928 parameter by "addr_stack" parameter. Adjust code accordingly.
9929 Add support for PROP_ADDR_OFFSET properties.
9930 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9931 DW_AT_data_member_location attributes as well. Use case
9932 statements instead of if/else condition.
9934 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9936 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9937 Return zero if PARENT_VALUE is NULL and parent_type's
9938 range type is dynamic.
9940 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9942 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9943 nonzero if the type's subtype is dynamic.
9944 (resolve_dynamic_range): Also resolve the range's subtype.
9946 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9948 Pushed by Joel Brobecker <brobecker@adacore.com>.
9949 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9951 2015-01-27 Doug Evans <dje@google.com>
9953 * NEWS: Mention gdb.Objfile.username.
9954 * python/py-objfile.c (objfpy_get_username): New function.
9955 (objfile_getset): Add "username".
9957 2015-01-24 Mark Wielaard <mjw@redhat.com>
9959 * stack.c (return_command): Markup warning message with _.
9961 2015-01-24 Doug Evans <xdje42@gmail.com>
9963 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9965 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9967 Fix 100x slowdown regression on DWZ files.
9968 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9969 (struct line_header): Add offset and offset_in_dwz.
9970 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9971 (free_line_header_voidp): New declaration.
9972 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9974 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9975 (handle_DW_AT_stmt_list): Use line_header_hash.
9976 (free_line_header_voidp): New function.
9977 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9978 (dwarf_decode_lines): New parameter decode_mapping, use it.
9979 (dwarf2_free_objfile): Free line_header_hash.
9981 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9984 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9987 2015-01-15 Mark Wielaard <mjw@redhat.com>
9989 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9991 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9992 calling_convention an 8 bit bit field.
9993 (TYPE_NO_RETURN): New macro.
9994 * infcmd.c (finish_command): Query if function does not return
9996 * stack.c (return_command): Likewise.
9998 2015-01-23 Pedro Alves <palves@redhat.com>
10000 * linux-nat.c (linux_is_async_p): New macro.
10001 (linux_nat_is_async_p):
10002 (linux_nat_terminal_inferior): Check whether the target can async
10003 instead of whether it is already async.
10004 (linux_nat_terminal_ours): Don't check whether the target is
10006 (linux_async_pipe): Use linux_is_async_p.
10008 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10010 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
10012 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
10013 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
10014 Sort tp_array using tp_array_compar.
10015 (_initialize_thread): Extend thread_apply_all_command help.
10017 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10019 * corelow.c (core_open): Call also thread_command.
10020 * gdbthread.h (thread_command): New prototype moved from ...
10021 * thread.c (thread_command): ... here.
10022 (thread_command): Make it global.
10024 2015-01-22 Pedro Alves <palves@redhat.com>
10026 * configure.ac [*mingw32*]: Check $curses_found instead of
10028 * configure: Regenerate.
10029 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
10030 HAVE_NCURSES_NCURSES_H checks.
10032 2015-01-22 Eli Zaretskii <eliz@gnu.org>
10034 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
10035 fails with the 1st arg NULL, try again with "unknown". Don't test
10036 the "cup" capability: it isn't supported by the Windows port of
10037 ncurses, but the Windows console driver is still capable of
10040 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
10042 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
10044 2015-01-22 Eli Zaretskii <eliz@gnu.org>
10046 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
10047 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
10048 reason that "make TAGS" is broken.
10050 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
10052 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
10053 and check additional store instructions.
10055 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
10057 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
10059 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
10061 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
10062 ppc_canonicalize_syscall, ppc_linux_syscall_record,
10063 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
10064 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
10065 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
10066 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
10067 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
10068 ppc_process_record_op19, ppc_process_record_op31,
10069 ppc_process_record_op59, ppc_process_record_op60,
10070 ppc_process_record_op63): Likewise.
10072 2015-01-20 Joel Brobecker <brobecker@adacore.com>
10074 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
10075 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
10078 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
10080 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
10081 ppc_process_record_op31, ppc_process_record_op59,
10082 ppc_process_record_op60, ppc_process_record_op63,
10083 ppc_process_record): Fix -Wformat warning.
10084 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
10085 Remove unused variables.
10087 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
10089 * MAINTAINERS (Write After Approval): Add "Chen Gang".
10091 2015-01-19 Eli Zaretskii <eliz@gnu.org>
10093 * configure.ac [*mingw32*]: Only add windows-termcap.o to
10094 CONFIG_OBS if not building with a curses library.
10095 * configure: Regenerate.
10097 * windows-termcap.c: Include defs.h. Make the whole body empty if
10098 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
10099 HAVE_NCURSES_NCURSES_H is defined.
10101 2015-01-19 Joel Brobecker <brobecker@adacore.com>
10103 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
10104 from end of line to start of next line.
10106 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10108 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
10109 Scan PLT stub backward for reverse debugging.
10110 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
10112 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10113 Ulrich Weigand <uweigand@de.ibm.com>
10115 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
10117 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
10119 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
10120 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
10121 (ppc_linux_init_abi): Set process_record, process_record_signal.
10122 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
10123 ppc_linux_record_tdep to gdbarch_tdep.
10124 (ppc_process_record): New declaration.
10125 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
10126 ppc_process_record_op19, ppc_process_record_op31,
10127 ppc_process_record_op59, ppc_process_record_op60,
10128 ppc_process_record_op63, ppc_process_record): New functions.
10130 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10132 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
10133 rs6000_in_function_epilogue_frame_p and add an argument
10135 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
10136 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
10138 (rs6000_epilogue_frame_unwind): New.
10139 (rs6000_gdbarch_init): Append epilogue unwinder.
10141 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
10143 * nat/linux-personality.c: Replace "#ifndef
10144 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
10145 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
10148 2015-01-16 Eli Zaretskii <eliz@gnu.org>
10150 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
10152 (_initialize_tui_win) <border-kind, border-mode>:
10153 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
10154 (tui_set_tab_width_command): Fix the commentary.
10156 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
10158 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
10160 (tui_set_tab_width_command): Delete and recreate the source and
10161 the disassembly windows, to show the effect of the changed tab
10164 * tui/tui-data.h (LINE_PREFIX): Make shorter
10165 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
10166 "Thread NNNNN.XXXX" thread ID notation on Windows.
10168 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10170 Fix gcc-5 compilation.
10171 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
10173 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10175 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
10176 (linux-personality.o): New rule.
10177 * common/common-defs.h: Include <stdint.h>.
10178 * config/aarch64/linux.mh (NATDEPFILES): Include
10179 linux-personality.o.
10180 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
10181 * config/arm/linux.mh (NATDEPFILES): Likewise.
10182 * config/i386/linux64.mh (NATDEPFILES): Likewise.
10183 * config/i386/linux.mh (NATDEPFILES): Likewise.
10184 * config/ia64/linux.mh (NATDEPFILES): Likewise.
10185 * config/m32r/linux.mh (NATDEPFILES): Likewise.
10186 * config/m68k/linux.mh (NATDEPFILES): Likewise.
10187 * config/mips/linux.mh (NATDEPFILES): Likewise.
10188 * config/pa/linux.mh (NATDEPFILES): Likewise.
10189 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
10190 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
10191 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
10192 * config/s390/linux.mh (NATDEPFILES): Likewise.
10193 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
10194 * config/sparc/linux.mh (NATDEPFILES): Likewise.
10195 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
10196 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
10197 * defs.h: Remove #include <stdint.h> (moved to
10198 common/common-defs.h).
10199 * linux-nat.c: Include nat/linux-personality.h. Remove #include
10200 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
10201 nat/linux-personality.c).
10202 (linux_nat_create_inferior): Remove code to disable address space
10203 randomization (moved to nat/linux-personality.c). Create cleanup
10204 to disable address space randomization.
10205 * nat/linux-personality.c: New file.
10206 * nat/linux-personality.h: Likewise.
10208 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10210 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
10211 common/posix-strerror.c.
10212 (posix-strerror.o): New rule.
10213 (mingw-strerror.o): Likewise.
10214 * common/common-utils.h (safe_strerror): Move prototype to here,
10216 * common/common.host: New file.
10217 * common/mingw-strerror.c: Likewise.
10218 * common/posix-strerror.c: Likewise.
10219 * configure: Regenerated.
10220 * configure.ac: Source common/common.host. Add variable
10221 common_host_obs to gdb_host_obs.
10222 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
10223 gdb/common/posix-strerror.c when warning about the use of
10225 * mingw-hdep.c (safe_strerror): Remove definition; move it to
10226 common/mingw-strerror.c.
10227 * posix-hdep.c (safe_strerror): Remove definition; move it to
10228 common/posix-hdep.c.
10229 * utils.h (safe_strerror): Remove prototype; move to
10230 common/common-utils.h.
10232 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10234 GDB 7.8.2 released.
10236 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10238 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10239 ___XA type if the array has already been fixed.
10241 2015-01-14 Yao Qi <yao@codesourcery.com>
10243 * Makefile.in (ppc-linux.o): New rule.
10244 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
10245 * configure.ac: AC_CHECK_FUNCS(getauxval).
10246 * config.in: Re-generated.
10247 * configure: Re-generated.
10248 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
10250 * nat/ppc-linux.c: New file.
10251 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10252 Call ppc64_64bit_inferior_p.
10254 2015-01-14 Yao Qi <yao@codesourcery.com>
10256 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10258 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
10259 (PPC_FEATURE_HAS_DFP): Likewise.
10260 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
10261 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
10262 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
10263 Include "nat/ppc-linux.h".
10264 * nat/ppc-linux.h: New file.
10265 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
10267 2015-01-14 Pedro Alves <palves@redhat.com>
10270 * breakpoint.c: Include "interps.h".
10271 (bpstat_do_actions_1): Also check whether the interpreter is
10274 2015-01-14 Pedro Alves <palves@redhat.com>
10277 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10278 reinstall if the interpreter is sync.
10280 2015-01-13 Doug Evans <dje@google.com>
10282 * objfiles.c (objfile_filename): New function.
10283 * objfiles.h (objfile_filename): Declare it.
10284 (objfile_name): Add function comment.
10285 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
10286 bfd file name (which may be realpath'd), and the original name.
10288 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10290 * NEWS: Create a new section for the next release branch.
10291 Rename the section of the current branch, now that it has
10294 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10296 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10297 * version.in: Bump version to 7.9.50.DATE-cvs.
10299 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10301 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10302 Remove trailing new-line in argument of call to warning.
10304 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10306 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10307 new-line in argument of call to "warning".
10309 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10311 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10312 in static block, then try searching for primitive types.
10314 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10316 * top.h (gdb_add_history): Declare.
10317 * top.c (command_count): New variable.
10318 (gdb_add_history): New function.
10319 (gdb_safe_append_history): New static function.
10320 (quit_force): Call it.
10321 (command_line_input): Use gdb_add_history instead of
10323 * event-top.c (command_line_handler): Likewise.
10325 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10328 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10329 <setjmp.h> #include.
10331 2015-01-11 Doug Evans <xdje42@gmail.com>
10333 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10335 2015-01-11 Doug Evans <xdje42@gmail.com>
10338 * NEWS: The "maint demangle" command is renamed as "demangle".
10339 * demangle.c: #include cli/cli-utils.h, language.h.
10340 (demangle_command): New function.
10341 (_initialize_demangle): Add new command "demangle".
10342 * maint.c (maintenance_demangle): Stub out.
10343 (_initialize_maint_cmds): Update help text for "maint demangle",
10344 and mark as deprecated.
10346 2015-01-11 Mark Kettenis <kettenis@gnu.org>
10348 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10349 inferior_thread is a function.
10351 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10353 * Makefile.in (.y.c): Don't munge yacc's #line
10356 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10358 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
10359 to prompt for input.
10360 * tui/tui-hooks.c (tui_query_hook): Remove.
10361 (tui_install_hooks): Don't set deprecated_query_hook.
10362 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
10363 height calculation. Always update the command window's cur_line.
10365 2015-01-09 Pedro Alves <palves@redhat.com>
10367 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10369 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10371 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
10372 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
10374 (check_stopped_by_watchpoint): New function.
10375 (save_sigtrap): Reimplement.
10376 (linux_nat_stopped_by_watchpoint): Adjust.
10377 (linux_nat_lp_status_is_event): Delete.
10378 (stop_wait_callback): Only call save_sigtrap after storing the
10380 (status_callback): If the thread had been stopped for a breakpoint
10381 that has since been removed, discard the event and resume the LWP.
10382 (count_events_callback, select_event_lwp_callback): Use
10383 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
10384 (cancel_breakpoint): Rename to ...
10385 (check_stopped_by_breakpoint): ... this. Record whether the LWP
10386 stopped for a software breakpoint or hardware breakpoint.
10387 (select_event_lwp): Only give preference to the stepping LWP in
10388 all-stop mode. Adjust comments.
10389 (stop_and_resume_callback): Remove references to new_pending_p.
10390 (linux_nat_filter_event): Likewise. Leave exit events of the
10391 leader thread pending here. Handle signal short circuiting here.
10392 Only call save_sigtrap after storing the pending waitstatus.
10393 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10394 new_pending. Don't handle leaving events the caller is not
10395 interested in pending here, nor handle signal short-circuiting
10396 here. Also give equal priority to all LWPs that have had events
10397 in non-stop mode. If reporting a software breakpoint event,
10398 unadjust the LWP's PC.
10399 * linux-nat.h (enum lwp_stop_reason): New.
10400 (struct lwp_info) <stop_pc>: New field.
10401 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10402 (struct lwp_info) <stop_reason>: New field.
10403 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10405 2015-01-09 Pedro Alves <palves@redhat.com>
10407 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10408 Set the LWP's 'resumed' flag.
10410 2015-01-09 Pedro Alves <palves@redhat.com>
10412 * linux-nat.c (linux_resume_one_lwp): New function.
10413 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10414 (linux_nat_resume): Use lwp_status_pending_p and
10415 linux_resume_one_lwp.
10416 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10417 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10418 (status_callback, running_callback): Use lwp_status_pending_p.
10419 (lwp_status_pending_p): New function.
10420 (stop_and_resume_callback): Use lwp_status_pending_p.
10421 (linux_nat_filter_event): Use linux_resume_one_lwp.
10422 (linux_nat_wait_1): Always use status_callback to look for an LWP
10423 with a pending status. Use linux_resume_one_lwp.
10424 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10425 linux_resume_one_lwp.
10427 2015-01-09 Pedro Alves <palves@redhat.com>
10429 * breakpoint.c (bp_location_inserted_here_p): New function,
10430 factored out from ...
10431 (breakpoint_inserted_here_p): ... here. Use
10432 ALL_BP_LOCATIONS_AT_ADDR.
10433 (software_breakpoint_inserted_here_p): Use
10434 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10436 2014-01-09 Pedro Alves <palves@redhat.com>
10438 Skip enabling event reporting if the kernel supports
10439 PTRACE_EVENT_CLONE.
10440 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10441 (thread_db_use_events): New function.
10442 (try_thread_db_load_1): Check thread_db_use_events before enabling
10444 (update_thread_state): New function.
10445 (attach_thread): Use it. Check thread_db_use_events before
10446 enabling event reporting.
10447 (thread_db_detach): Check thread_db_use_events before disabling
10449 (find_new_threads_callback): Check thread_db_use_events before
10450 enabling event reporting. Update the thread's state if not using
10451 libthread_db events.
10453 2015-01-09 Pedro Alves <palves@redhat.com>
10455 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10456 about to wait for is > 0.
10457 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10458 the kernel thread ID is -1.
10460 2015-01-09 Pedro Alves <palves@redhat.com>
10462 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10463 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10464 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10465 ptrace option flags.
10466 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10468 * nat/linux-procfs.c: Include <dirent.h>.
10469 (linux_proc_get_int): New parameter "warn". Handle it.
10470 (linux_proc_get_tgid): Adjust.
10471 (linux_proc_get_tracerpid): Rename to ...
10472 (linux_proc_get_tracerpid_nowarn): ... this.
10473 (linux_proc_pid_get_state): New function, factored out from
10474 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10476 (linux_proc_pid_is_gone): New function.
10477 (linux_proc_pid_is_stopped): Adjust.
10478 (linux_proc_pid_is_zombie_maybe_warn)
10479 (linux_proc_pid_is_zombie_nowarn): New functions.
10480 (linux_proc_pid_is_zombie): Use
10481 linux_proc_pid_is_zombie_maybe_warn.
10482 (linux_proc_attach_tgid_threads): New function.
10483 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10484 (linux_proc_get_tracerpid): Rename to ...
10485 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10486 (linux_proc_pid_is_gone): New declaration.
10487 (linux_proc_pid_is_zombie): Update comment.
10488 (linux_proc_pid_is_zombie_nowarn): New declaration.
10489 (linux_proc_attach_lwp_func): New typedef.
10490 (linux_proc_attach_tgid_threads): New declaration.
10491 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10492 use nowarn functions.
10493 (linux_ptrace_attach_fail_reason_string): Move here from
10494 gdbserver/linux-low.c and rename.
10495 (ptrace_supports_feature): If the current ptrace options are not
10496 known yet, check them now, instead of asserting.
10497 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10500 2015-01-09 Pedro Alves <palves@redhat.com>
10502 * linux-thread-db.c (thread_db_find_new_threads_silently)
10503 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10504 (find_new_threads_once): Print debug output on gdb_stdlog.
10506 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10507 Pedro Alves <palves@redhat.com>
10509 * compile/compile.c: Include "gdb_wait.h".
10510 (do_rmdir): Check return value, and free 'zap'.
10512 2015-01-08 Pedro Alves <palves@redhat.com>
10513 Yao Qi <yao@codesourcery.com>
10515 * dwarf2loc.c (indirect_pieced_value): Don't call
10516 gdb_sign_extend. Call extract_signed_integer instead.
10517 * utils.c (gdb_sign_extend): Remove.
10518 * utils.h (gdb_sign_extend): Remove declaration.
10520 2015-01-07 Pierre Muller <muller@sourceware.org>
10523 * stabsread.c (define_symbol): Set language for C++ special symbols.
10525 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10527 * inflow.c (initial_gdb_ttystate): Tweak comment.
10529 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10531 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10532 comment documenting function.
10534 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10536 * terminal.h (set_initial_gdb_ttystate): Declare.
10537 * inflow.c (initial_gdb_ttystate): New static variable.
10538 (set_initial_gdb_ttystate): New setter.
10539 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10540 instead of our current terminal state.
10541 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10543 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10545 * guile/scm-type.c (tyscm_array_1): Add comment.
10546 * python/py-type.c (typy_array_1): Add comment.
10548 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10550 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10551 error if N2 is equal to N1 - 1.
10553 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10555 * python/py-type.c (typy_array_1): Do not raise negative-length
10556 exception if N2 is equal to N1 - 1.
10558 2015-01-03 Doug Evans <xdje42@gmail.com>
10560 * c-exp.y: Whitespace cleanup.
10561 (classify_inner_name): Remove extra ;.
10563 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10565 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10568 2015-01-02 Doug Evans <dje@google.com>
10570 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10572 2015-01-02 Doug Evans <dje@google.com>
10574 * symtab.h (struct symbol): Fix typo in comment.
10576 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10578 Update year range in copyright notice of all files.
10580 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10582 * top.c (print_gdb_version): Update copyright year to 2015.
10584 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10586 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10588 For older changes see ChangeLog-2014.
10594 version-control: never
projects / deliverable / binutils-gdb.git / blob