1 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
3 * record-btrace.c (record_btrace_open): Remove non_stop check.
4 * NEWS: Announce that record btrace supports non-stop mode.
6 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
8 * infrun.c (handle_inferior_event_1): Switch to the eventing thread
9 in the TARKET_WAITKIND_NO_HISTORY case.
11 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
13 * record-btrace.c (record_btrace_maybe_mark_async_event): New.
14 (record_btrace_wait): Call record_btrace_maybe_mark_async_event.
16 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
18 * record-btrace.c (get_thread_current_frame): New.
19 (record_btrace_start_replaying): Call get_thread_current_frame.
21 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
23 * record-btrace.c (record_btrace_resume_thread): A move request
24 overwrites a previous move request.
25 (record_btrace_find_resume_thread): Removed.
26 (record_btrace_resume): Resume all requested threads.
28 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
30 * record-btrace.c: Include vec.h.
31 (record_btrace_find_thread_to_move): Removed.
32 (btrace_step_no_resumed, btrace_step_again)
33 (record_btrace_stop_replaying_at_end): New.
34 (record_btrace_cancel_resume): Call record_btrace_stop_replaying_at_end.
35 (record_btrace_single_step_forward): Remove calls to
36 record_btrace_stop_replaying.
37 (record_btrace_step_thread): Do only one step for BTHR_CONT and
38 BTHR_RCONT. Keep threads at the end of their history moving.
39 (record_btrace_wait): Call record_btrace_step_thread for all threads
40 until one reports an event. Call record_btrace_stop_replaying_at_end
41 for the eventing thread.
43 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
45 * record-btrace.c (record_btrace_single_step_forward): Return
46 NO_HISTORY if a step brings us to the end of the execution history.
48 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
50 * record-btrace.c (record_btrace_step_thread): Move breakpoint check
52 (record_btrace_single_step_forward): ... here and
53 (record_btrace_single_step_backward): ... here.
55 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
57 * record-btrace.c (btrace_step_spurious)
58 (record_btrace_single_step_forward)
59 (record_btrace_single_step_backward): New.
60 (record_btrace_step_thread): Call record_btrace_single_step_forward
61 and record_btrace_single_step_backward.
63 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
65 * record-btrace.c (record_btrace_replay_at_breakpoint): New.
66 (record_btrace_step_thread): Call record_btrace_replay_at_breakpoint.
68 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
70 * record-btrace.c (btrace_thread_flag_to_str)
71 (record_btrace_cancel_resume): New.
72 (record_btrace_step_thread): Call btrace_thread_flag_to_str.
73 (record_btrace_resume): Print execution direction.
74 (record_btrace_resume_thread): Call btrace_thread_flag_to_str.
75 (record_btrace_wait): Call record_btrace_cancel_resume.
77 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
79 * btrace.h (enum btrace_thread_flag) <BTHR_STOP>: New.
80 * record-btrace (record_btrace_resume_thread): Clear BTHR_STOP.
81 (record_btrace_find_thread_to_move): Also accept threads that have
83 (btrace_step_stopped_on_request, record_btrace_stop): New.
84 (record_btrace_step_thread): Support BTHR_STOP.
85 (record_btrace_wait): Also clear BTHR_STOP when stopping other threads.
86 (init_record_btrace_ops): Initialize to_stop.
88 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
90 * record-btrace.c (record_btrace_wait): Replace non_stop check with
91 target_is_non_stop_p ().
93 2015-09-15 Pierre-Marie de Rodat <derodat@adacore.com>
95 * ada-typeprint.c (print_array_type): Do not describe arrays as
96 packed when they embed dynamic elements.
98 2015-09-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
100 * symtab.h (address_class): Document that TLS variables
101 are handled by LOC_UNRESOLVED.
102 * findvar.c (default_read_var_value): Don't relocate TLS variables.
103 * printcmd.c (address_info): Don't relocate TLS variables.
105 2015-09-15 Pierre Langlois <pierre.langlois@arm.com>
107 * aarch64-tdep.c (decode_add_sub_imm): Use debug_printf.
108 (decode_adrp): Likewise.
109 (decode_b): Likewise.
110 (decode_bcond): Likewise.
111 (decode_br): Likewise.
112 (decode_cb): Likewise.
113 (decode_eret): Likewise.
114 (decode_movz): Likewise.
115 (decode_orr_shifted_register_x): Likewise.
116 (decode_ret): Likewise.
117 (decode_stp_offset): Likewise.
118 (decode_stp_offset_wb): Likewise.
119 (decode_stur): Likewise.
120 (decode_tb): Likewise.
121 (aarch64_analyze_prologue): Likewise.
122 (pass_in_x): Likewise.
123 (pass_in_v): Likewise.
124 (pass_on_stack): Likewise.
125 (aarch64_push_dummy_call): Likewise.
126 (aarch64_extract_return_value): Likewise.
127 (aarch64_store_return_value): Likewise.
128 (aarch64_return_value): Likewise.
129 (aarch64_record_asimd_load_store): Likewise.
130 (aarch64_record_load_store): Likewise.
131 (aarch64_record_data_proc_simd_fp): Likewise.
133 2015-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
135 * linespec.c (minsym_found): Call gdbarch_skip_entrypoint.
136 * ppc64-tdep.c (ppc64_skip_trampoline_code): Rename to ...
137 (ppc64_skip_trampoline_code_1): ... here.
138 (ppc64_skip_trampoline_code): New wrapper function.
139 * symtab.c (find_function_start_sal): Call gdbarch_skip_entrypoint.
141 2015-09-15 Yao Qi <yao.qi@linaro.org>
143 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
145 (_initialize_aarch64_linux_nat): Install it to to_can_do_single_step.
146 * arm-linux-tdep.c (arm_linux_software_single_step): Return 0
147 if target_can_do_single_step returns 1.
148 * remote.c (struct vCont_action_support) <s, S>: New fields.
149 (PACKET_vContSupported): New enum.
150 (remote_protocol_features): New element for vContSupported.
151 (remote_query_supported): Append "vContSupported+".
152 (remote_vcont_probe): Remove support_s and support_S, use
153 rs->supports_vCont.s and rs->supports_vCont.S instead. Disable
154 vCont packet if c and C actions are not supported.
155 (remote_can_do_single_step): New function.
156 (init_remote_ops): Install it to to_can_do_single_step.
157 (_initialize_remote): Call add_packet_config_cmd.
158 * target.h (struct target_ops) <to_can_do_single_step>: New field.
159 (target_can_do_single_step): New macro.
160 * target-delegates.c: Re-generated.
162 2015-09-15 Yao Qi <yao.qi@linaro.org>
164 * aarch64-linux-nat.c (aarch64_linux_siginfo_fixup): New function.
165 (_initialize_aarch64_linux_nat): Call linux_nat_set_siginfo_fixup.
166 * nat/aarch64-linux.c (aarch64_compat_siginfo_from_siginfo):
168 (aarch64_siginfo_from_compat_siginfo): New function.
169 * nat/aarch64-linux.h: Include signal.h.
170 (compat_int_t, compat_uptr_t, compat_time_t): Typedef.
171 (compat_timer_t, compat_clock_t): Likewise.
172 (struct compat_timeval): New.
173 (union compat_sigval): New.
174 (struct compat_siginfo): New.
175 (cpt_si_pid, cpt_si_uid, cpt_si_timerid): New macros.
176 (cpt_si_overrun, cpt_si_status, cpt_si_utime): Likewise.
177 (cpt_si_stime, cpt_si_ptr, cpt_si_addr): Likewise.
178 (cpt_si_band, cpt_si_fd): Likewise.
180 2015-09-14 Pedro Alves <palves@redhat.com>
182 * infrun.c (current_stop_id): New global.
183 (get_stop_id, new_stop_id): New functions.
184 (fetch_inferior_event): Handle normal_stop proceeding the target.
185 (struct stop_context): New.
186 (save_stop_context, release_stop_context_cleanup)
187 (stop_context_changed): New functions.
188 (normal_stop): Return true if the hook-stop changes the stop
190 * infrun.h (get_stop_id): Declare.
191 (normal_stop): Now returns int. Add documentation.
193 2015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
195 * ada-lang.c (ada_value_ptr_subscript): Update the heading
196 comment. Handle packed arrays.
198 2015-09-14 Pedro Alves <palves@redhat.com>
200 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
201 mention of maint set/show target-non-stop.
203 2015-09-11 Don Breazeal <donb@codesourcery.com>
205 * NEWS: Announce new remote packets for the exec-events
206 feature and the exec-events feature and associated commands.
208 2015-09-11 Don Breazeal <donb@codesourcery.com>
210 * remote.c (remote_exec_event_p): New function.
211 (remote_insert_exec_catchpoint): New function.
212 (remote_remove_exec_catchpoint): New function.
213 (init_extended_remote_ops): Initialize extended_remote_ops
214 members to_insert_exec_catchpoint and
215 to_remove_exec_catchpoint.
217 2015-09-11 Don Breazeal <donb@codesourcery.com>
218 Luis Machado <lgustavo@codesourcery.com>
220 * infrun.c (follow_exec): Use process-style ptid for
221 exec message. Call add_inferior_with_spaces and
223 * nat/linux-ptrace.c (linux_supports_traceexec): New function.
224 * nat/linux-ptrace.h (linux_supports_traceexec): Declare.
225 * remote.c (remote_pspace_data): New static variable.
226 (remote_pspace_data_cleanup): New function.
227 (get_remote_exec_file): New function.
228 (set_remote_exec_file_1): New function.
229 (set_remote_exec_file): New function.
230 (show_remote_exec_file): New function.
231 (remote_exec_file): Delete static variable.
232 (anonymous enum) <PACKET_exec_event_feature>: New
233 enumeration constant.
234 (remote_protocol_features): Add entry for exec-events feature.
235 (remote_query_supported): Add client side of qSupported query
236 for exec-events feature.
237 (remote_follow_exec): New function.
238 (remote_parse_stop_reply): Handle 'exec' stop reason.
239 (extended_remote_run, extended_remote_create_inferior): Call
240 get_remote_exec_file and set_remote_exec_file_1.
241 (init_extended_remote_ops) <to_follow_exec>: Initialize new
243 (_initialize_remote): Call
244 register_program_space_data_with_cleanup. Call
245 add_packet_config_cmd for remote exec-events feature.
246 Modify call to add_setshow_string_noescape_cmd for exec-file
247 to use new functions set_remote_exec_file and
248 show_remote_exec_file.
249 * target-debug.h, target-delegates.c: Regenerated.
250 * target.c (target_follow_exec): New function.
251 * target.h (struct target_ops) <to_follow_exec>: New member.
252 (target_follow_exec): Declare new function.
254 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
256 * aarch64-tdep.c (decode_cb): Move up comment describing the
258 (decode_tb): Fix a typo in comment above the function. Move up
259 comment describing the encoding.
261 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
263 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
265 2015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
268 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
269 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
271 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
273 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
276 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
278 * ada-lang.c (ada_search_struct_field): Constify parameters
280 (xget_renaming_scope): Likewise.
281 (ada_is_redundant_range_encoding): Likewise.
282 (scan_discrim_bound): Likewise.
283 (to_fixed_range_type): Likewise.
285 2015-09-10 Yao Qi <yao.qi@linaro.org>
287 * breakpoint.c (download_tracepoint_locations): New local
288 can_download_tracepoint. Check the result of
289 target_can_download_tracepoint and save it in
290 can_download_tracepoint if there are tracepoints to download.
291 * linux-nat.h (enum tribool): Move it to ...
292 * common/common-types.h: ... here.
294 2015-09-09 Pedro Alves <palves@redhat.com>
296 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
297 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
299 2015-09-09 Pedro Alves <palves@redhat.com>
301 * continuations.c (add_continuation, restore_thread_cleanup)
302 (do_all_continuations_ptid, do_all_continuations_thread_callback)
303 (do_all_continuations_thread, do_all_continuations)
304 (discard_all_continuations_thread_callback)
305 (discard_all_continuations_thread, discard_all_continuations)
306 (add_intermediate_continuation)
307 (do_all_intermediate_continuations_thread_callback)
308 (do_all_intermediate_continuations_thread)
309 (do_all_intermediate_continuations)
310 (discard_all_intermediate_continuations_thread_callback)
311 (discard_all_intermediate_continuations_thread)
312 (discard_all_intermediate_continuations): Delete.
313 * continuations.h (add_continuation, do_all_continuations)
314 (do_all_continuations_thread, discard_all_continuations)
315 (discard_all_continuations_thread, add_intermediate_continuation)
316 (do_all_intermediate_continuations)
317 (do_all_intermediate_continuations_thread)
318 (discard_all_intermediate_continuations)
319 (discard_all_intermediate_continuations_thread): Delete
321 * event-top.c (stdin_event_handler): Delete references to
323 * gdbthread.h (struct thread_info): Delete continuations and
324 intermediate_continuations fields.
325 * inf-loop.c (inferior_event_handler): Remove references to
327 * infrun.c (infrun_thread_stop_requested_callback): Remove
328 references to continuations.
329 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
330 * thread.c: Don't include "continuations.h".
331 (clear_thread_inferior_resources): Remove references to
334 2015-09-09 Pedro Alves <palves@redhat.com>
336 * infcall.c (struct dummy_frame_context_saver): Delete.
337 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
338 (dummy_frame_context_saver_drop)
339 (dummy_frame_context_saver_cleanup)
340 (dummy_frame_context_saver_get_regs)
341 (dummy_frame_context_saver_setup): Delete.
342 * infcall.h (dummy_frame_context_saver_drop)
343 (dummy_frame_context_saver_cleanup)
344 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
346 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
347 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
348 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
350 2015-09-09 Pedro Alves <palves@redhat.com>
352 * breakpoint.c: Include "thread-fsm.h".
353 (struct until_break_command_continuation_args): Delete.
354 (struct until_break_fsm): New.
355 (until_break_fsm_ops): New global.
356 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
357 (until_break_command_continuation): Delete.
358 (until_break_fsm_clean_up): New function.
359 (until_break_fsm_async_reply_reason): New function.
360 (until_break_command): Adjust to create an until_break_fsm instead
362 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
364 * infcmd.c (struct until_next_fsm): New.
365 (until_next_fsm_ops): New global.
366 (new_until_next_fsm, until_next_fsm_should_stop): New function.
367 (until_next_continuation): Delete.
368 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
370 (until_next_command): Adjust to create a new until_next_fsm
371 instead of a continuation.
373 2015-09-09 Pedro Alves <palves@redhat.com>
375 * infcall.c: Include thread_fsm.h.
376 (struct call_return_meta_info): New.
377 (get_call_return_value): New function, factored out from
378 call_function_by_hand_dummy.
379 (struct call_thread_fsm): New.
380 (call_thread_fsm_ops): New global.
381 (new_call_thread_fsm, call_thread_fsm_should_stop)
382 (call_thread_fsm_should_notify_stop): New functions.
383 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
385 (call_function_by_hand_dummy): Create a new call_thread_fsm
386 instance, associate it with the thread, and wait for the FSM to
387 finish. If finished successfully, fetch the function's result
388 value out of the FSM.
389 * infrun.c (fetch_inferior_event): If the FSM says the stop
390 shouldn't be notified, don't call normal_stop.
391 (maybe_remove_breakpoints): New function, factored out from ...
392 (normal_stop): ... here. Simplify.
393 * infrun.h (maybe_remove_breakpoints): Declare.
394 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
395 (thread-fsm.h) <struct thread_fsm_ops>: New field.
396 (thread_fsm_should_notify_stop): Declare.
398 2015-09-09 Pedro Alves <palves@redhat.com>
400 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
401 * breakpoint.c (handle_jit_event): Print debug output.
402 (bpstat_what): Split event callback handling to ...
403 (bpstat_run_callbacks): ... this new function.
404 (momentary_bkpt_print_it): No longer handle bp_finish here.
405 * breakpoint.h (bpstat_run_callbacks): Declare.
406 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
407 <thread_fsm>: New field.
408 (thread_cancel_execution_command): Declare.
409 * infcmd.c: Include thread-fsm.h.
410 (struct step_command_fsm): New.
411 (step_command_fsm_ops): New global.
412 (new_step_command_fsm, step_command_fsm_prepare): New functions.
413 (step_1): Adjust to use step_command_fsm_prepare and
415 (struct step_1_continuation_args): Delete.
416 (step_1_continuation): Delete.
417 (step_command_fsm_should_stop): New function.
419 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
420 (prepare_one_step): New function, based on step_once.
421 (until_next_command): Remove step_multi reference.
422 (struct return_value_info): New.
423 (print_return_value): Rename to ...
424 (print_return_value_1): ... this. New struct return_value_info
426 (print_return_value): Reimplement as wrapper around
427 print_return_value_1.
428 (struct finish_command_fsm): New.
429 (finish_command_continuation): Delete.
430 (finish_command_fsm_ops): New global.
431 (new_finish_command_fsm, finish_command_fsm_should_stop): New
433 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
435 (finish_command_continuation_free_arg): Delete.
436 (finish_command_fsm_async_reply_reason): New.
437 (finish_backward, finish_forward): Change symbol parameter to a
438 finish_command_fsm. Adjust.
439 (finish_command): Create a finish_command_fsm. Adjust.
440 * infrun.c: Include "thread-fsm.h".
441 (clear_proceed_status_thread): Delete the thread's FSM.
442 (infrun_thread_stop_requested_callback): Cancel the thread's
444 (clean_up_just_stopped_threads_fsms): New function.
445 (fetch_inferior_event): Handle the event_thread's should_stop
446 method saying the command isn't done yet.
447 (process_event_stop_test): Run breakpoint callbacks here.
448 (print_stop_event): Rename to ...
449 (print_stop_location): ... this.
450 (restore_current_uiout_cleanup): New function.
451 (print_stop_event): Reimplement.
452 (normal_stop): No longer notify the end_stepping_range observers
453 here handle "step N" nor "finish" here. No longer call
454 print_stop_event here.
455 * infrun.h (struct return_value_info): Forward declare.
456 (print_return_value): Declare.
457 (print_stop_event): Change prototype.
458 * thread-fsm.c: New file.
459 * thread-fsm.h: New file.
460 * thread.c: Include "thread-fsm.h".
461 (thread_cancel_execution_command): New function.
462 (clear_thread_inferior_resources): Call it.
463 * cli/cli-interp.c (cli_on_normal_stop): New function.
464 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
466 * mi/mi-interp.c: Include "thread-fsm.h".
467 (restore_current_uiout_cleanup): Delete.
468 (mi_on_normal_stop): If the thread has an FSM associated, and it
469 finished, ask it for the async-reply-reason to print. Always call
470 print_stop_event here, regardless of the top-level interpreter.
471 Check bpstat_what to tell whether an asynchronous breakpoint hit
473 * tui/tui-interp.c (tui_on_normal_stop): New function.
474 (tui_init): Install tui_on_normal_stop as normal_stop observer.
476 2015-09-09 Pedro Alves <palves@redhat.com>
478 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
479 check whether the target can async.
480 * inf-loop.c (inferior_event_handler): Only call target_async if
481 the target can async.
482 * infcall.c: Include top.h and interps.h.
483 (run_inferior_call): For the interpreter to sync mode while
484 running the infcall. Call wait_sync_command_done instead of
485 wait_for_inferior plus normal_stop.
486 * infcmd.c (prepare_execution_command): Don't check whether the
487 target can async when running in the foreground.
488 (step_1): Delete synchronous case handling.
489 (step_once): Always install a continuation, even in sync mode.
490 (until_next_command, finish_forward): Don't check whether the
492 (attach_command_post_wait, notice_new_inferior): Always install a
493 continuation, even in sync mode.
494 * infrun.c (mark_infrun_async_event_handler): New function.
495 (proceed): In sync mode, mark infrun's event source instead of
496 waiting for events here.
497 (fetch_inferior_event): If the target can't async, do a blocking
499 (prepare_to_wait): In sync mode, mark infrun's event source.
500 (infrun_async_inferior_event_handler): No longer bail out if the
502 * infrun.h (mark_infrun_async_event_handler): New declaration.
503 * linux-nat.c (linux_nat_wait_1): Remove calls to
504 set_sigint_trap/clear_sigint_trap.
505 (linux_nat_terminal_inferior): No longer check whether the target
507 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
509 (mi_execute_command_input_handler): No longer check whether the
510 target is async. Update and simplify comment.
511 * target.c (default_target_wait): New function.
512 * target.h (struct target_ops) <to_wait>: Now defaults to
514 (default_target_wait): Declare.
515 * top.c (wait_sync_command_done): New function, factored out from
517 (maybe_wait_sync_command_done): ... this.
518 * top.h (wait_sync_command_done): Declare.
519 * target-delegates.c: Regenerate.
521 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
523 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
524 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
525 Remove include of sys/utsname.h.
526 (linux_determine_kernel_ptr_bits): Remove.
527 (linux_determine_kernel_start): New.
528 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
530 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
531 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
533 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
536 2015-09-07 Pedro Alves <palves@redhat.com>
538 * guile/guile-internal.h (as_a_scm_t_subr): New.
539 * guile/guile.c (misc_guile_functions): Use it.
540 * guile/scm-arch.c (arch_functions): Use it.
541 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
543 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
544 * guile/scm-cmd.c (command_functions): Use it.
545 * guile/scm-disasm.c (disasm_functions): Use it.
546 * guile/scm-exception.c (exception_functions)
547 (private_exception_functions): Use it.
548 * guile/scm-frame.c (frame_functions)
549 * guile/scm-gsmob.c (gsmob_functions): Use it.
550 * guile/scm-iterator.c (iterator_functions): Use it.
551 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
552 * guile/scm-math.c (math_functions): Use it.
553 * guile/scm-objfile.c (objfile_functions): Use it.
554 * guile/scm-param.c (parameter_functions): Use it.
555 * guile/scm-ports.c (port_functions, private_port_functions): Use
557 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
558 * guile/scm-progspace.c (pspace_functions): Use it.
559 * guile/scm-string.c (string_functions): Use it.
560 * guile/scm-symbol.c (symbol_functions): Use it.
561 * guile/scm-symtab.c (symtab_functions): Use it.
562 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
564 * guile/scm-value.c (value_functions): Use it.
566 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
568 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
569 (tui_next_win): Likewise.
570 (tui_prev_win): Likewise.
571 (tui_partial_win_by_name): Likewise.
572 (tui_init_generic_part): Likewise.
573 (init_content_element): Likewise.
574 (tui_del_window): Likewise.
575 (tui_free_window): Likewise.
576 (tui_del_data_windows): Likewise.
577 (tui_free_data_content): Likewise.
578 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
579 * tui/tui-regs.c (tui_show_register_group): Likewise.
580 * tui/tui-win.c (tui_resize_all): Likewise.
581 (tui_set_focus): Likewise.
582 (tui_set_win_height): Likewise.
583 (make_invisible_and_set_new_height): Likewise.
584 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
585 * tui/tui-wingeneral.c (make_visible): Likewise.
587 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
589 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
591 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
593 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
595 * dbxread.c (dbx_end_psymtab): Likewise.
596 * gnu-nat.c (gnu_write_inferior): Likewise.
597 * mdebugread.c (cross_ref): Likewise.
598 * p-valprint.c (pascal_val_print): Likewise.
599 * xcoffread.c (xcoff_end_psymtab): Likewise.
601 2015-09-04 Yao Qi <yao.qi@linaro.org>
603 * NEWS: Mention the aarch64 multi-arch debugging support.
605 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
607 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
608 type instead of a TYPE_CODE_INT one for the string_char_type
609 and the ada_primitive_type_char types.
611 2015-09-03 Yao Qi <yao.qi@linaro.org>
613 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
614 Move code to aarch64_linux_region_ok_for_watchpoint. Call
615 aarch64_linux_region_ok_for_watchpoint.
616 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
618 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
621 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
623 * gdb_obstack.h (obstack_strdup): Declare.
624 * gdb_obstack.c (obstack_strdup): Define.
625 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
626 * gdbarch.c: Regenerate.
627 * gdbarch.h: Regenerate.
628 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
630 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
632 * gdbtypes.c (copy_type_recursive): Update documentation.
634 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
636 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
639 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
641 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
643 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
645 * solib-svr4.c (solib_event_probe_action): Call
646 get_probe_argument_count using TRY...CATCH.
647 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
649 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
651 * probe.h (struct probe_ops) <get_probe_argument_count,
652 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
653 the comment that the function can throw an exception.
654 (get_probe_argument_count): Likewise.
655 (evaluate_probe_argument): Likewise.
656 * stap-probe.c (stap_get_opcode): Call error instead of
658 (stap_get_expected_argument_type): Likewise. Add argument
659 'probe'. Improve error message by mentioning the probe's name.
660 (stap_parse_probe_arguments): Adjust call to
661 stap_get_expected_argument_type.
662 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
663 not zero. Call internal_error if GDB requests an argument but the
664 probe has no arguments.
666 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
668 * ada-lang.c (ada_resolve_function): Do not ask the user what
669 match to use when in completion mode.
671 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
673 * tui/tui-data.c (tui_win_name): Make local variable const, remove
676 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
678 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
679 call_abi using XSHAL_ABI macro.
681 2015-08-29 Doug Evans <xdje42@gmail.com>
683 * symtab.h (struct symbol): Tweak comment.
685 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
687 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
688 gdbarch obstack instead of on the heap. Update commentary
691 2015-08-28 Joel Brobecker <brobecker@adacore.com>
695 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
697 * NEWS: Update entry about non-8-bits addressable memory.
699 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
702 2014-11-06 Doug Evans <xdje42@gmail.com>
703 * solib.c (solib_global_lookup): Fetch arch from objfile,
706 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
708 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
709 attempt to relocate a TLS variable offset.
711 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
713 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
714 registered yet. Set inferior_ptid while calling target_read_memory.
716 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
718 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
719 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
720 * linux-nat.c (check_stopped_by_breakpoint): Use
721 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
723 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
725 * linux-thread-db.c (thread_db_get_thread_local_address): If the
726 thread was not yet discovered, use thread_from_lwp instead of
727 calling thread_db_find_new_threads_1.
729 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
731 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
734 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
736 * NEWS: Document support for non-8-bits addressable memory.
738 2015-08-27 Pedro Alves <palves@redhat.com>
740 * configure.ac: Remove AC_TYPE_SIGNAL call.
741 * configure, config.in: Regenerate.
743 2015-08-27 Pedro Alves <palves@redhat.com>
745 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
746 * extension-priv.h: Include signal.h.
747 (struct signal_handler) <handler>: Change type to sighandler_t.
748 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
749 * inflow.c (sigint_ours, sigquit_ours): Change type to
751 (child_terminal_inferior): Remove casts.
752 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
753 (osig): Change type to sighandler_t.
754 * nto-procfs.c (ofunc): Change type to sighandler_t.
755 (procfs_wait): Remove casts.
756 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
757 * remote-sim.c (gdbsim_wait): Use sighandler_t.
758 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
760 2015-08-27 Pedro Alves <palves@redhat.com>
762 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
763 * gnulib/aclocal.m4: Renegerate.
764 * gnulib/config.in: Renegerate.
765 * gnulib/configure: Renegerate.
766 * gnulib/import/Makefile.am: Update.
767 * gnulib/import/Makefile.in: Regenerate.
768 * gnulib/import/m4/gnulib-cache.m4: Update.
769 * gnulib/import/m4/gnulib-comp.m4: Update.
770 * gnulib/import/m4/signal_h.m4: New file.
771 * gnulib/import/signal.in.h: New file.
773 2015-08-27 Pedro Alves <palves@redhat.com>
775 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
776 (MIN_MEMORY_PACKET_SIZE): New.
777 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
778 (get_memory_packet_size): Adjust. No longer limit the max packet
780 (set_memory_packet_size): Adjust, and remove dead code.
781 (remote_check_symbols): Use xmalloc and a cleanup instead of
783 (remote_packet_size): No longer cap the packet size.
784 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
786 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
788 * compile/compile.c (compile_to_object): Mention language in
791 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
793 * target.c (target_pre_inferior): Unset attach_flag.
795 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
797 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
798 * gdbarch.c: Re-generate.
800 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
802 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
803 function with the XNEW-family equivalent.
804 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
805 * ada-exp.y (write_ambiguous_var): Likewise.
806 * ada-lang.c (resolve_subexp): Likewise.
807 (user_select_syms): Likewise.
808 (assign_aggregate): Likewise.
809 (ada_evaluate_subexp): Likewise.
810 (cache_symbol): Likewise.
811 * addrmap.c (allocate_key): Likewise.
812 (addrmap_create_mutable): Likewise.
813 * aix-thread.c (sync_threadlists): Likewise.
814 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
815 (alpha_gdbarch_init): Likewise.
816 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
817 * arm-linux-nat.c (arm_linux_add_process): Likewise.
818 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
819 * arm-tdep.c (push_stack_item): Likewise.
820 (arm_displaced_step_copy_insn): Likewise.
821 (arm_gdbarch_init): Likewise.
822 (_initialize_arm_tdep): Likewise.
823 * avr-tdep.c (push_stack_item): Likewise.
824 * ax-general.c (new_agent_expr): Likewise.
825 * block.c (block_initialize_namespace): Likewise.
826 * breakpoint.c (alloc_counted_command_line): Likewise.
827 (update_dprintf_command_list): Likewise.
828 (parse_breakpoint_sals): Likewise.
829 (decode_static_tracepoint_spec): Likewise.
830 (until_break_command): Likewise.
831 (clear_command): Likewise.
832 (update_global_location_list): Likewise.
833 (get_breakpoint_objfile_data) Likewise.
834 * btrace.c (ftrace_new_function): Likewise.
835 (btrace_set_insn_history): Likewise.
836 (btrace_set_call_history): Likewise.
837 * buildsym.c (add_symbol_to_list): Likewise.
838 (record_pending_block): Likewise.
839 (start_subfile): Likewise.
840 (start_buildsym_compunit): Likewise.
841 (push_subfile): Likewise.
842 (end_symtab_get_static_block): Likewise.
843 (buildsym_init): Likewise.
844 * cli/cli-cmds.c (source_command): Likewise.
845 * cli/cli-decode.c (add_cmd): Likewise.
846 * cli/cli-script.c (build_command_line): Likewise.
847 (setup_user_args): Likewise.
848 (realloc_body_list): Likewise.
849 (process_next_line): Likewise.
850 (copy_command_lines): Likewise.
851 * cli/cli-setshow.c (do_set_command): Likewise.
852 * coff-pe-read.c (read_pe_exported_syms): Likewise.
853 * coffread.c (coff_locate_sections): Likewise.
854 (coff_symtab_read): Likewise.
855 (coff_read_struct_type): Likewise.
856 * common/cleanups.c (make_my_cleanup2): Likewise.
857 * common/common-exceptions.c (throw_it): Likewise.
858 * common/filestuff.c (make_cleanup_close): Likewise.
859 * common/format.c (parse_format_string): Likewise.
860 * common/queue.h (DEFINE_QUEUE_P): Likewise.
861 * compile/compile-object-load.c (munmap_list_add): Likewise.
862 (compile_object_load): Likewise.
863 * compile/compile-object-run.c (compile_object_run): Likewise.
864 * compile/compile.c (append_args): Likewise.
865 * corefile.c (specify_exec_file_hook): Likewise.
866 * cp-support.c (make_symbol_overload_list): Likewise.
867 * cris-tdep.c (push_stack_item): Likewise.
868 (cris_gdbarch_init): Likewise.
869 * ctf.c (ctf_trace_file_writer_new): Likewise.
870 * dbxread.c (init_header_files): Likewise.
871 (add_new_header_file): Likewise.
872 (init_bincl_list): Likewise.
873 (dbx_end_psymtab): Likewise.
874 (start_psymtab): Likewise.
875 (dbx_end_psymtab): Likewise.
876 * dcache.c (dcache_init): Likewise.
877 * dictionary.c (dict_create_hashed): Likewise.
878 (dict_create_hashed_expandable): Likewise.
879 (dict_create_linear): Likewise.
880 (dict_create_linear_expandable): Likewise.
881 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
882 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
883 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
884 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
885 (decode_frame_entry_1): Likewise.
886 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
887 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
888 * dwarf2read.c (dwarf2_has_info): Likewise.
889 (create_signatured_type_table_from_index): Likewise.
890 (dwarf2_read_index): Likewise.
891 (dw2_get_file_names_reader): Likewise.
892 (create_all_type_units): Likewise.
893 (read_cutu_die_from_dwo): Likewise.
894 (init_tu_and_read_dwo_dies): Likewise.
895 (init_cutu_and_read_dies): Likewise.
896 (create_all_comp_units): Likewise.
897 (queue_comp_unit): Likewise.
898 (inherit_abstract_dies): Likewise.
899 (read_call_site_scope): Likewise.
900 (dwarf2_add_field): Likewise.
901 (dwarf2_add_typedef): Likewise.
902 (dwarf2_add_member_fn): Likewise.
903 (attr_to_dynamic_prop): Likewise.
904 (abbrev_table_alloc_abbrev): Likewise.
905 (abbrev_table_read_table): Likewise.
906 (add_include_dir): Likewise.
907 (add_file_name): Likewise.
908 (dwarf_decode_line_header): Likewise.
909 (dwarf2_const_value_attr): Likewise.
910 (dwarf_alloc_block): Likewise.
911 (parse_macro_definition): Likewise.
912 (set_die_type): Likewise.
913 (write_psymtabs_to_index): Likewise.
914 (create_cus_from_index): Likewise.
915 (dwarf2_create_include_psymtab): Likewise.
916 (process_psymtab_comp_unit_reader): Likewise.
917 (build_type_psymtab_dependencies): Likewise.
918 (read_comp_units_from_section): Likewise.
919 (compute_compunit_symtab_includes): Likewise.
920 (create_dwo_unit_in_dwp_v1): Likewise.
921 (create_dwo_unit_in_dwp_v2): Likewise.
922 (read_func_scope): Likewise.
923 (process_structure_scope): Likewise.
924 (mark_common_block_symbol_computed): Likewise.
925 (load_partial_dies): Likewise.
926 (dwarf2_symbol_mark_computed): Likewise.
927 * elfread.c (elf_symfile_segments): Likewise.
928 (elf_read_minimal_symbols): Likewise.
929 * environ.c (make_environ): Likewise.
930 * eval.c (evaluate_subexp_standard): Likewise.
931 * event-loop.c (create_file_handler): Likewise.
932 (create_async_signal_handler): Likewise.
933 (create_async_event_handler): Likewise.
934 (create_timer): Likewise.
935 * exec.c (build_section_table): Likewise.
936 * fbsd-nat.c (fbsd_remember_child): Likewise.
937 * fork-child.c (fork_inferior): Likewise.
938 * frv-tdep.c (new_variant): Likewise.
939 * gdbarch.sh (gdbarch_alloc): Likewise.
940 (append_name): Likewise.
941 * gdbtypes.c (rank_function): Likewise.
942 (copy_type_recursive): Likewise.
943 (add_dyn_prop): Likewise.
944 * gnu-nat.c (make_proc): Likewise.
945 (make_inf): Likewise.
946 (gnu_write_inferior): Likewise.
947 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
948 (build_std_type_info_type): Likewise.
949 * guile/scm-param.c (compute_enum_list): Likewise.
950 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
951 * guile/scm-value.c (gdbscm_value_call): Likewise.
952 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
953 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
954 (read_unwind_info): Likewise.
955 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
956 * infcall.c (dummy_frame_context_saver_setup): Likewise.
957 (call_function_by_hand_dummy): Likewise.
958 * infcmd.c (step_once): Likewise.
959 (finish_forward): Likewise.
960 (attach_command): Likewise.
961 (notice_new_inferior): Likewise.
962 * inferior.c (add_inferior_silent): Likewise.
963 * infrun.c (add_displaced_stepping_state): Likewise.
964 (save_infcall_control_state): Likewise.
965 (save_inferior_ptid): Likewise.
966 (_initialize_infrun): Likewise.
967 * jit.c (bfd_open_from_target_memory): Likewise.
968 (jit_gdbarch_data_init): Likewise.
969 * language.c (add_language): Likewise.
970 * linespec.c (decode_line_2): Likewise.
971 * linux-nat.c (add_to_pid_list): Likewise.
972 (add_initial_lwp): Likewise.
973 * linux-thread-db.c (add_thread_db_info): Likewise.
974 (record_thread): Likewise.
975 (info_auto_load_libthread_db): Likewise.
976 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
977 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
978 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
979 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
980 * macrocmd.c (macro_define_command): Likewise.
981 * macroexp.c (gather_arguments): Likewise.
982 * macroscope.c (sal_macro_scope): Likewise.
983 * macrotab.c (new_macro_table): Likewise.
984 * mdebugread.c (push_parse_stack): Likewise.
985 (parse_partial_symbols): Likewise.
986 (parse_symbol): Likewise.
987 (psymtab_to_symtab_1): Likewise.
988 (new_block): Likewise.
989 (new_psymtab): Likewise.
990 (mdebug_build_psymtabs): Likewise.
991 (add_pending): Likewise.
992 (elfmdebug_build_psymtabs): Likewise.
993 * mep-tdep.c (mep_gdbarch_init): Likewise.
994 * mi/mi-main.c (mi_execute_command): Likewise.
995 * mi/mi-parse.c (mi_parse_argv): Likewise.
996 * minidebug.c (lzma_open): Likewise.
997 * minsyms.c (terminate_minimal_symbol_table): Likewise.
998 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
999 * mips-tdep.c (mips_gdbarch_init): Likewise.
1000 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1001 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1002 * mt-tdep.c (mt_registers_info): Likewise.
1003 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
1004 * nat/linux-btrace.c (linux_enable_bts): Likewise.
1005 (linux_enable_pt): Likewise.
1006 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
1007 (linux_xfer_osdata_processgroups): Likewise.
1008 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
1009 * nto-procfs.c (procfs_meminfo): Likewise.
1010 * objc-lang.c (start_msglist): Likewise.
1011 (selectors_info): Likewise.
1012 (classes_info): Likewise.
1013 (find_methods): Likewise.
1014 * objfiles.c (allocate_objfile): Likewise.
1015 (update_section_map): Likewise.
1016 * osabi.c (gdbarch_register_osabi): Likewise.
1017 (gdbarch_register_osabi_sniffer): Likewise.
1018 * parse.c (start_arglist): Likewise.
1019 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
1020 (hwdebug_insert_point): Likewise.
1021 * printcmd.c (display_command): Likewise.
1022 (ui_printf): Likewise.
1023 * procfs.c (create_procinfo): Likewise.
1024 (load_syscalls): Likewise.
1025 (proc_get_LDT_entry): Likewise.
1026 (proc_update_threads): Likewise.
1027 * prologue-value.c (make_pv_area): Likewise.
1028 (pv_area_store): Likewise.
1029 * psymtab.c (extend_psymbol_list): Likewise.
1030 (init_psymbol_list): Likewise.
1031 (allocate_psymtab): Likewise.
1032 * python/py-inferior.c (add_thread_object): Likewise.
1033 * python/py-param.c (compute_enum_values): Likewise.
1034 * python/py-value.c (valpy_call): Likewise.
1035 * python/py-varobj.c (py_varobj_iter_next): Likewise.
1036 * python/python.c (ensure_python_env): Likewise.
1037 * record-btrace.c (record_btrace_start_replaying): Likewise.
1038 * record-full.c (record_full_reg_alloc): Likewise.
1039 (record_full_mem_alloc): Likewise.
1040 (record_full_end_alloc): Likewise.
1041 (record_full_core_xfer_partial): Likewise.
1042 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
1043 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
1044 * remote-notif.c (remote_notif_state_allocate): Likewise.
1045 * remote.c (demand_private_info): Likewise.
1046 (remote_notif_stop_alloc_reply): Likewise.
1047 (remote_enable_btrace): Likewise.
1048 * reverse.c (save_bookmark_command): Likewise.
1049 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1050 * rx-tdep.c (rx_gdbarch_init): Likewise.
1051 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1052 * ser-go32.c (dos_get_tty_state): Likewise.
1053 (dos_copy_tty_state): Likewise.
1054 * ser-mingw.c (ser_windows_open): Likewise.
1055 (ser_console_wait_handle): Likewise.
1056 (ser_console_get_tty_state): Likewise.
1057 (make_pipe_state): Likewise.
1058 (net_windows_open): Likewise.
1059 * ser-unix.c (hardwire_get_tty_state): Likewise.
1060 (hardwire_copy_tty_state): Likewise.
1061 * solib-aix.c (solib_aix_new_lm_info): Likewise.
1062 * solib-dsbt.c (dsbt_current_sos): Likewise.
1063 (dsbt_relocate_main_executable): Likewise.
1064 * solib-frv.c (frv_current_sos): Likewise.
1065 (frv_relocate_main_executable): Likewise.
1066 * solib-spu.c (spu_bfd_fopen): Likewise.
1067 * solib-svr4.c (lm_info_read): Likewise.
1068 (svr4_copy_library_list): Likewise.
1069 (svr4_default_sos): Likewise.
1070 * source.c (find_source_lines): Likewise.
1071 (line_info): Likewise.
1072 (add_substitute_path_rule): Likewise.
1073 * spu-linux-nat.c (spu_bfd_open): Likewise.
1074 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
1075 * stabsread.c (dbx_lookup_type): Likewise.
1076 (read_type): Likewise.
1077 (read_member_functions): Likewise.
1078 (read_struct_fields): Likewise.
1079 (read_baseclasses): Likewise.
1080 (read_args): Likewise.
1081 (_initialize_stabsread): Likewise.
1082 * stack.c (func_command): Likewise.
1083 * stap-probe.c (handle_stap_probe): Likewise.
1084 * symfile.c (addrs_section_sort): Likewise.
1085 (addr_info_make_relative): Likewise.
1086 (load_section_callback): Likewise.
1087 (add_symbol_file_command): Likewise.
1088 (init_filename_language_table): Likewise.
1089 * symtab.c (create_filename_seen_cache): Likewise.
1090 (sort_search_symbols_remove_dups): Likewise.
1091 (search_symbols): Likewise.
1092 * target.c (make_cleanup_restore_target_terminal): Likewise.
1093 * thread.c (new_thread): Likewise.
1094 (enable_thread_stack_temporaries): Likewise.
1095 (make_cleanup_restore_current_thread): Likewise.
1096 (thread_apply_all_command): Likewise.
1097 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
1098 * top.c (gdb_readline_wrapper): Likewise.
1099 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
1100 * tracepoint.c (trace_find_line_command): Likewise.
1101 (all_tracepoint_actions_and_cleanup): Likewise.
1102 (make_cleanup_restore_current_traceframe): Likewise.
1103 (get_uploaded_tp): Likewise.
1104 (get_uploaded_tsv): Likewise.
1105 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
1106 (tui_alloc_win_info): Likewise.
1107 (tui_alloc_content): Likewise.
1108 (tui_add_content_elements): Likewise.
1109 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
1110 (tui_set_disassem_content): Likewise.
1111 * ui-file.c (ui_file_new): Likewise.
1112 (stdio_file_new): Likewise.
1113 (tee_file_new): Likewise.
1114 * utils.c (make_cleanup_restore_integer): Likewise.
1115 (add_internal_problem_command): Likewise.
1116 * v850-tdep.c (v850_gdbarch_init): Likewise.
1117 * valops.c (find_oload_champ): Likewise.
1118 * value.c (allocate_value_lazy): Likewise.
1119 (record_latest_value): Likewise.
1120 (create_internalvar): Likewise.
1121 * varobj.c (install_variable): Likewise.
1122 (new_variable): Likewise.
1123 (new_root_variable): Likewise.
1125 (_initialize_varobj): Likewise.
1126 * windows-nat.c (windows_make_so): Likewise.
1127 * x86-nat.c (x86_add_process): Likewise.
1128 * xcoffread.c (arrange_linetable): Likewise.
1129 (allocate_include_entry): Likewise.
1130 (process_linenos): Likewise.
1131 (SYMBOL_DUP): Likewise.
1132 (xcoff_start_psymtab): Likewise.
1133 (xcoff_end_psymtab): Likewise.
1134 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
1135 * xtensa-tdep.c (xtensa_register_type): Likewise.
1136 * gdbarch.c: Regenerate.
1137 * gdbarch.h: Regenerate.
1139 2015-08-25 Don Breazeal <donb@codesourcery.com>
1141 * infrun.c (follow_exec): Re-order operations for
1142 handling follow-exec-mode "new".
1143 (handle_inferior_event_1): Assign ecs->event_thread
1144 to the current thread.
1145 * remote.c (get_remote_arch_state): Add an assertion.
1147 2015-08-26 Pedro Alves <palves@redhat.com>
1149 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1151 2015-08-25 Pedro Alves <palves@redhat.com>
1154 * defs.h (maybe_quit): Declare.
1155 (QUIT): Now calls maybe_quit.
1156 * event-loop.c (clear_async_signal_handler)
1157 (async_signal_handler_is_marked): New functions.
1158 * event-loop.h (async_signal_handler_is_marked)
1159 (clear_async_signal_handler): New declarations.
1160 * remote.c (remote_check_pending_interrupt): New function.
1161 (interrupt_query): Use make_cleanup_restore_target_terminal. No
1162 longer check whether the target is async. If waiting for a stop
1163 reply, and a Ctrl-C as been sent to the target, offer to
1164 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
1165 Otherwise do not disconnect and throw a quit.
1166 (_initialize_remote): Install remote_check_pending_interrupt as
1167 to_check_pending_interrupt.
1168 * target.c (target_check_pending_interrupt): New function.
1169 * target.h (struct target_ops) <to_check_pending_interrupt>: New
1171 (target_check_pending_interrupt): New declaration.
1172 * utils.c (maybe_quit): New function.
1173 * target-delegates.c: Regenerate.
1175 2015-08-25 Yao Qi <yao.qi@linaro.org>
1177 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1178 Rename local variable pid to tid, and get lwpid of lwp. Update
1181 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1183 * ada-lang.c (ada_read_var_value): Add a var_block argument
1184 and pass it to default_read_var_value.
1185 * block.c (block_static_link): New accessor.
1186 * block.h (block_static_link): Declare it.
1187 * buildsym.c (finish_block_internal): Add a static_link
1188 argument. If there is a static link, associate it to the new
1190 (finish_block): Add a static link argument and pass it to
1191 finish_block_internal.
1192 (end_symtab_get_static_block): Update calls to finish_block and
1193 to finish_block_internal.
1194 (end_symtab_with_blockvector): Update call to
1195 finish_block_internal.
1196 * buildsym.h: Forward-declare struct dynamic_prop.
1197 (struct context_stack): Add a static_link field.
1198 (finish_block): Add a static link argument.
1199 * c-exp.y: Remove an obsolete comment (evaluation of variables
1200 already start from the selected frame, and now they climb *up*
1201 the call stack) and propagate the block information to the
1202 produced expression.
1203 * d-exp.y: Likewise.
1204 * f-exp.y: Likewise.
1205 * go-exp.y: Likewise.
1206 * jv-exp.y: Likewise.
1207 * m2-exp.y: Likewise.
1208 * p-exp.y: Likewise.
1209 * coffread.c (coff_symtab_read): Update calls to finish_block.
1210 * dbxread.c (process_one_symbol): Likewise.
1211 * xcoffread.c (read_xcoff_symtab): Likewise.
1212 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
1213 "sym" parameter to struct block_symbol, update its uses and pass
1214 its block to calls to read_var_value.
1215 (convert_symbol_sym): Update the calls to convert_one_symbol.
1216 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
1217 call to read_var_value.
1218 * dwarf2loc.c (block_op_get_frame_base): New.
1219 (dwarf2_block_frame_base_locexpr_funcs): Implement the
1220 get_frame_base method.
1221 (dwarf2_block_frame_base_loclist_funcs): Likewise.
1222 (dwarf2locexpr_baton_eval): Add a frame argument and use it
1223 instead of the selected frame in order to evaluate the
1225 (dwarf2_evaluate_property): Add a frame argument. Update call
1226 to dwarf2_locexpr_baton_eval to provide a frame in available and
1227 to handle the absence of address stack.
1228 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
1229 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
1231 (read_func_scope): Record any available static link description.
1232 Update call to finish_block.
1233 (read_lexical_block_scope): Update call to finish_block.
1234 * findvar.c (follow_static_link): New.
1235 (get_hosting_frame): New.
1236 (default_read_var_value): Add a var_block argument. Use
1237 get_hosting_frame to handle non-local references.
1238 (read_var_value): Add a var_block argument and pass it to the
1239 LA_READ_VAR_VALUE method.
1240 * gdbtypes.c (resolve_dynamic_range): Update calls to
1241 dwarf2_evaluate_property.
1242 (resolve_dynamic_type_internal): Likewise.
1243 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
1244 read_var_value, passing it the block coming from symbol lookup.
1245 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
1246 read_var_value (TODO).
1247 * infcmd.c (finish_command_continuation): Update call to
1248 read_var_value, passing it the block coming from symbol lookup.
1249 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1250 * language.h (struct language_defn): Add a var_block argument to
1251 the LA_READ_VAR_VALUE method.
1252 * objfiles.c (struct static_link_htab_entry): New.
1253 (static_link_htab_entry_hash): New.
1254 (static_link_htab_entry_eq): New.
1255 (objfile_register_static_link): New.
1256 (objfile_lookup_static_link): New.
1257 (free_objfile): Free the STATIC_LINKS hashed map if needed.
1258 * objfiles.h: Include hashtab.h.
1259 (struct objfile): Add a static_links field.
1260 (objfile_register_static_link): New.
1261 (objfile_lookup_static_link): New.
1262 * printcmd.c (print_variable_and_value): Update call to
1264 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1265 * python/py-frame.c (frapy_read_var): Update call to
1266 read_var_value, passing it the block coming from symbol lookup.
1267 * python/py-framefilter.c (extract_sym): Add a sym_block
1268 parameter and set the pointed value to NULL (TODO).
1269 (enumerate_args): Update call to extract_sym.
1270 (enumerate_locals): Update calls to extract_sym and to
1272 * python/py-symbol.c (sympy_value): Update call to
1273 read_var_value (TODO).
1274 * stack.c (read_frame_local): Update call to read_var_value.
1275 (read_frame_arg): Likewise.
1276 (return_command): Likewise.
1277 * symtab.h (struct symbol_block_ops): Add a get_frame_base
1279 (struct symbol): Add a block field.
1280 (SYMBOL_BLOCK): New accessor.
1281 * valops.c (value_of_variable): Remove frame/block handling and
1282 pass the block argument to read_var_value, which does this job
1284 (value_struct_elt_for_reference): Update calls to
1286 (value_of_this): Pass the block found to read_var_value.
1287 * value.h (read_var_value): Add a var_block argument.
1288 (default_read_var_value): Likewise.
1290 2015-08-25 Yao Qi <yao.qi@linaro.org>
1292 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1293 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1294 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1296 2015-08-25 Yao Qi <yao.qi@linaro.org>
1298 * Makefile.in (aarch64-liunx.o): New rule.
1299 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1300 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1301 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1302 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1304 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1305 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1306 * nat/aarch64-linux.c: New file.
1307 * nat/aarch64-linux.h: New file.
1309 2015-08-25 Yao Qi <yao.qi@linaro.org>
1311 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1312 lwp_arch_private_info and ptid_of_lwp.
1314 2015-08-25 Yao Qi <yao.qi@linaro.org>
1316 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1317 Move it to nat/aarch64-linux-hw-point.c.
1318 (debug_reg_change_callback): Likewise.
1319 (aarch64_notify_debug_reg_change): :Likewise.
1320 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1321 (aarch64_dr_update_callback_param): New.
1322 (debug_reg_change_callback): New function.
1323 (aarch64_notify_debug_reg_change): Likewise.
1324 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1325 Remove the declaration.
1327 2015-08-25 Yao Qi <yao.qi@linaro.org>
1329 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1330 Call current_lwp_ptid.
1332 2015-08-25 Yao Qi <yao.qi@linaro.org>
1334 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1337 2015-08-25 Yao Qi <yao.qi@linaro.org>
1339 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1340 ptid_get_pid rather than ptid_get_lwp.
1342 2015-08-24 Pedro Alves <palves@redhat.com>
1344 * NEWS (New commands): Mention set/show remote
1345 multiprocess-extensions-packet.
1346 * remote.c (remote_query_supported): Only tell the server to use
1347 the multiprocess extensions if the user hasn't force-disabled them
1348 with "set remote multiprocess-extensions-packet off".
1350 2015-08-24 Pedro Alves <palves@redhat.com>
1352 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1353 1029a8112290f6eee9d7878a391c49db42c999bd.
1354 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1356 * gnulib/import/Makefile.am: Update.
1357 * gnulib/import/Makefile.in: Update.
1358 * gnulib/import/alloca.in.h: Update.
1359 * gnulib/import/basename-lgpl.c: Update.
1360 * gnulib/import/canonicalize-lgpl.c: Update.
1361 * gnulib/import/config.charset: Update.
1362 * gnulib/import/dirent.in.h: Update.
1363 * gnulib/import/dirfd.c: Update.
1364 * gnulib/import/dirname-lgpl.c: Update.
1365 * gnulib/import/dirname.h: Update.
1366 * gnulib/import/dosname.h: Update.
1367 * gnulib/import/errno.in.h: Update.
1368 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1369 * gnulib/import/extra/snippet/c++defs.h: Update.
1370 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1371 * gnulib/import/extra/update-copyright: Update.
1372 * gnulib/import/float+.h: Update.
1373 * gnulib/import/float.c: Update.
1374 * gnulib/import/float.in.h: Update.
1375 * gnulib/import/fnmatch.c: Update.
1376 * gnulib/import/fnmatch.in.h: Update.
1377 * gnulib/import/fnmatch_loop.c: Update.
1378 * gnulib/import/fpucw.h: Update.
1379 * gnulib/import/frexp.c: Update.
1380 * gnulib/import/frexpl.c: Update.
1381 * gnulib/import/gettimeofday.c: Update.
1382 * gnulib/import/inttypes.in.h: Update.
1383 * gnulib/import/isnan.c: Update.
1384 * gnulib/import/isnand-nolibm.h: Update.
1385 * gnulib/import/isnand.c: Update.
1386 * gnulib/import/isnanl-nolibm.h: Update.
1387 * gnulib/import/isnanl.c: Update.
1388 * gnulib/import/itold.c: Update.
1389 * gnulib/import/localcharset.c: Update.
1390 * gnulib/import/localcharset.h: Update.
1391 * gnulib/import/lstat.c: Update.
1392 * gnulib/import/m4/00gnulib.m4: Update.
1393 * gnulib/import/m4/absolute-header.m4: Update.
1394 * gnulib/import/m4/alloca.m4: Update.
1395 * gnulib/import/m4/canonicalize.m4: Update.
1396 * gnulib/import/m4/codeset.m4: Update.
1397 * gnulib/import/m4/configmake.m4: Update.
1398 * gnulib/import/m4/dirent_h.m4: Update.
1399 * gnulib/import/m4/dirfd.m4: Update.
1400 * gnulib/import/m4/dirname.m4: Update.
1401 * gnulib/import/m4/double-slash-root.m4: Update.
1402 * gnulib/import/m4/eealloc.m4: Update.
1403 * gnulib/import/m4/errno_h.m4: Update.
1404 * gnulib/import/m4/exponentd.m4: Update.
1405 * gnulib/import/m4/exponentl.m4: Update.
1406 * gnulib/import/m4/extensions.m4: Update.
1407 * gnulib/import/m4/extern-inline.m4: Update.
1408 * gnulib/import/m4/fcntl-o.m4: Update.
1409 * gnulib/import/m4/float_h.m4: Update.
1410 * gnulib/import/m4/fnmatch.m4: Update.
1411 * gnulib/import/m4/fpieee.m4: Update.
1412 * gnulib/import/m4/frexp.m4: Update.
1413 * gnulib/import/m4/frexpl.m4: Update.
1414 * gnulib/import/m4/gettimeofday.m4: Update.
1415 * gnulib/import/m4/glibc21.m4: Update.
1416 * gnulib/import/m4/gnulib-cache.m4: Update.
1417 * gnulib/import/m4/gnulib-common.m4: Update.
1418 * gnulib/import/m4/gnulib-comp.m4: Update.
1419 * gnulib/import/m4/gnulib-tool.m4: Update.
1420 * gnulib/import/m4/include_next.m4: Update.
1421 * gnulib/import/m4/inttypes-pri.m4: Update.
1422 * gnulib/import/m4/inttypes.m4: Update.
1423 * gnulib/import/m4/isnand.m4: Update.
1424 * gnulib/import/m4/isnanl.m4: Update.
1425 * gnulib/import/m4/largefile.m4: Update.
1426 * gnulib/import/m4/localcharset.m4: Update.
1427 * gnulib/import/m4/locale-fr.m4: Update.
1428 * gnulib/import/m4/locale-ja.m4: Update.
1429 * gnulib/import/m4/locale-zh.m4: Update.
1430 * gnulib/import/m4/longlong.m4: Update.
1431 * gnulib/import/m4/lstat.m4: Update.
1432 * gnulib/import/m4/malloc.m4: Update.
1433 * gnulib/import/m4/malloca.m4: Update.
1434 * gnulib/import/m4/math_h.m4: Update.
1435 * gnulib/import/m4/mbrtowc.m4: Update.
1436 * gnulib/import/m4/mbsinit.m4: Update.
1437 * gnulib/import/m4/mbsrtowcs.m4: Update.
1438 * gnulib/import/m4/mbstate_t.m4: Update.
1439 * gnulib/import/m4/memchr.m4: Update.
1440 * gnulib/import/m4/memmem.m4: Update.
1441 * gnulib/import/m4/mmap-anon.m4: Update.
1442 * gnulib/import/m4/multiarch.m4: Update.
1443 * gnulib/import/m4/nocrash.m4: Update.
1444 * gnulib/import/m4/off_t.m4: Update.
1445 * gnulib/import/m4/pathmax.m4: Update.
1446 * gnulib/import/m4/readlink.m4: Update.
1447 * gnulib/import/m4/rename.m4: Update.
1448 * gnulib/import/m4/rmdir.m4: Update.
1449 * gnulib/import/m4/ssize_t.m4: Update.
1450 * gnulib/import/m4/stat.m4: Update.
1451 * gnulib/import/m4/stdbool.m4: Update.
1452 * gnulib/import/m4/stddef_h.m4: Update.
1453 * gnulib/import/m4/stdint.m4: Update.
1454 * gnulib/import/m4/stdio_h.m4: Update.
1455 * gnulib/import/m4/stdlib_h.m4: Update.
1456 * gnulib/import/m4/string_h.m4: Update.
1457 * gnulib/import/m4/strstr.m4: Update.
1458 * gnulib/import/m4/strtok_r.m4: Update.
1459 * gnulib/import/m4/sys_socket_h.m4: Update.
1460 * gnulib/import/m4/sys_stat_h.m4: Update.
1461 * gnulib/import/m4/sys_time_h.m4: Update.
1462 * gnulib/import/m4/sys_types_h.m4: Update.
1463 * gnulib/import/m4/time_h.m4: Update.
1464 * gnulib/import/m4/unistd_h.m4: Update.
1465 * gnulib/import/m4/warn-on-use.m4: Update.
1466 * gnulib/import/m4/wchar_h.m4: Update.
1467 * gnulib/import/m4/wchar_t.m4: Update.
1468 * gnulib/import/m4/wctype_h.m4: Update.
1469 * gnulib/import/m4/wint_t.m4: Update.
1470 * gnulib/import/malloc.c: Update.
1471 * gnulib/import/malloca.c: Update.
1472 * gnulib/import/malloca.h: Update.
1473 * gnulib/import/math.in.h: Update.
1474 * gnulib/import/mbrtowc.c: Update.
1475 * gnulib/import/mbsinit.c: Update.
1476 * gnulib/import/mbsrtowcs-impl.h: Update.
1477 * gnulib/import/mbsrtowcs-state.c: Update.
1478 * gnulib/import/mbsrtowcs.c: Update.
1479 * gnulib/import/memchr.c: Update.
1480 * gnulib/import/memmem.c: Update.
1481 * gnulib/import/pathmax.h: Update.
1482 * gnulib/import/readlink.c: Update.
1483 * gnulib/import/ref-add.sin: Update.
1484 * gnulib/import/ref-del.sin: Update.
1485 * gnulib/import/rename.c: Update.
1486 * gnulib/import/rmdir.c: Update.
1487 * gnulib/import/same-inode.h: Update.
1488 * gnulib/import/stat.c: Update.
1489 * gnulib/import/stdbool.in.h: Update.
1490 * gnulib/import/stddef.in.h: Update.
1491 * gnulib/import/stdint.in.h: Update.
1492 * gnulib/import/stdio.c: Update.
1493 * gnulib/import/stdio.in.h: Update.
1494 * gnulib/import/stdlib.in.h: Update.
1495 * gnulib/import/str-two-way.h: Update.
1496 * gnulib/import/streq.h: Update.
1497 * gnulib/import/string.in.h: Update.
1498 * gnulib/import/stripslash.c: Update.
1499 * gnulib/import/strnlen1.c: Update.
1500 * gnulib/import/strnlen1.h: Update.
1501 * gnulib/import/strstr.c: Update.
1502 * gnulib/import/strtok_r.c: Update.
1503 * gnulib/import/sys_stat.in.h: Update.
1504 * gnulib/import/sys_time.in.h: Update.
1505 * gnulib/import/sys_types.in.h: Update.
1506 * gnulib/import/time.in.h: Update.
1507 * gnulib/import/unistd.in.h: Update.
1508 * gnulib/import/verify.h: Update.
1509 * gnulib/import/wchar.in.h: Update.
1510 * gnulib/import/wctype.in.h: Update.
1511 * gnulib/import/gettimeofday.c: New file.
1512 * gnulib/import/m4/absolute-header.m4: New file.
1513 * gnulib/import/m4/gettimeofday.m4: New file.
1514 * gnulib/import/m4/sys_socket_h.m4: New file.
1515 * gnulib/import/m4/sys_time_h.m4: New file.
1516 * gnulib/import/stdio.c: Delete file.
1517 * gnulib/import/sys_time.in.h: New file.
1519 2015-08-24 Pedro Alves <palves@redhat.com>
1521 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1522 * common/gdb_sys_time.h: New file.
1523 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1524 * gdb_select.h: Likewise.
1525 * gdb_usleep.c: Likewise.
1526 * maint.c: Likewise.
1527 * mi/mi-main.c: Likewise.
1528 * mi/mi-parse.h: Likewise.
1529 * remote-fileio.c: Likewise.
1530 * remote-m32r-sdi.c: Likewise.
1531 * remote.c: Likewise.
1532 * ser-base.c: Likewise.
1533 * ser-pipe.c: Likewise.
1534 * ser-tcp.c: Likewise.
1535 * ser-unix.c: Likewise.
1536 * symfile.c: Likewise.
1537 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1538 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1539 * utils.c: Likewise.
1541 2015-08-24 Pedro Alves <palves@redhat.com>
1543 * NEWS: Mention removed support for the various ROM monitors.
1544 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1545 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1546 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1548 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1550 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1551 dsrec.o from gdb_target_obs.
1552 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1553 from gdb_target_obs.
1554 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1556 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1557 dink32-rom.o from gdb_target_obs.
1558 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1559 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1560 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1561 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1563 2015-08-21 Pedro Alves <palves@redhat.com>
1565 * frame.c (null_frame_id): Explicitly zero-initialize.
1567 2015-08-21 Tom Tromey <tromey@redhat.com>
1569 * dwarf2read.c (struct dwarf2_section_info): Rename field
1570 'asection' to 'section'.
1571 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1572 (dwarf2_locate_sections, dwarf2_locate_sections)
1573 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1574 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1575 (dwarf2_locate_v2_dwp_sections): Adjust.
1577 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1579 * top.h (gdb_in_secondary_prompt_p): Declare.
1580 * top.c (gdb_secondary_prompt_depth): Define.
1581 (gdb_in_secondary_prompt_p): Define.
1582 (gdb_readline_wrapper_cleanup): Decrement
1583 gdb_secondary_prompt_depth.
1584 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1585 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1586 are in a secondary prompt.
1588 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1590 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1593 2015-08-21 Gary Benson <gbenson@redhat.com>
1595 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1597 2015-08-21 Gary Benson <gbenson@redhat.com>
1599 * target.h (struct target_ops) <to_fileio_open>: New argument
1600 warn_if_slow. Update comment. All implementations updated.
1601 (target_fileio_open_warn_if_slow): New declaration.
1602 * target.c (target_fileio_open): Renamed as...
1603 (target_fileio_open_1): ...this. New argument warn_if_slow.
1604 Pass warn_if_slow to implementation. Update debug printing.
1605 (target_fileio_open): New function.
1606 (target_fileio_open_warn_if_slow): Likewise.
1607 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1608 target_fileio_open_warn_if_slow.
1610 2015-08-21 Gary Benson <gbenson@redhat.com>
1612 * nat/linux-namespaces.c (linux_mntns_access_fs):
1613 Do not overwrite old_chain.
1615 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1617 * arch/xtensa.h: New file.
1618 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1619 (ps_get_thread_area): New function.
1620 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1621 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1622 * xtensa-tdep.c (osabi.h): New #include.
1623 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1624 xtensa-specific hooks.
1625 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1626 member and move the structure to arch/xtensa.h.
1628 2015-08-21 Pedro Alves <palves@redhat.com>
1630 * remote.c (struct readahead_cache): New.
1631 (struct remote_state) <readahead_cache>: New field.
1632 (remote_open_1): Invalidate the cache.
1633 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1635 (remote_hostio_pwrite): Invalidate the readahead cache.
1636 (remote_hostio_pread): Rename to ...
1637 (remote_hostio_pread_vFile): ... this.
1638 (remote_hostio_pread_from_cache): New function.
1639 (remote_hostio_pread): Reimplement.
1640 (remote_hostio_close): Invalidate the readahead cache.
1642 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1645 * procfs.c: Include "filestuff.h".
1647 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1649 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1651 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1652 cur_line or curch, instead call wmove().
1653 (init_win_info) [CMD_WIN]: Likewise.
1654 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1655 instead call getcury().
1656 (tui_redisplay_readline): Don't set cur_line or curch.
1657 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1659 (tui_cont_sig): Remove call to wmove.
1660 (tui_getc): Don't read cur_line or curch, instead call getcury()
1661 or getyx(). Don't set curch.
1662 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1663 set cur_line or curch. Always move cursor to (0,0).
1665 2015-08-20 Pedro Alves <palves@redhat.com>
1667 * infrun.c (print_target_wait_results): Make extern.
1668 * infrun.h (print_target_wait_results): Declare.
1669 * remote.c (set_stop_requested_callback): Delete.
1670 (process_initial_stop_replies): New function.
1671 (remote_start_remote): Use it.
1672 (stop_reply_queue_length): New function.
1674 2015-08-20 Pedro Alves <palves@redhat.com>
1676 * dwarf2read.c (process_full_comp_unit): To tell whether
1677 start_subfile managed to deduce a language, test for
1678 language_unknown instead of language_c.
1680 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1682 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1685 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1687 * dwarf2read.c (dwarf2_string_attr): New function.
1688 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1689 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1690 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1691 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1692 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1694 2015-08-18 Doug Evans <dje@google.com>
1695 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1698 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1700 * mi/mi-out.c: #include "vec.h".
1701 (ui_filep): New type.
1702 (DEV_VEC_P (ui_filep)): New type.
1703 (struct ui_out_data) <buffer, original_buffer>: Delete.
1704 (struct ui_out_data) <streams>: New member.
1705 (mi_ui_out_impl): Add data_destroy field.
1706 (mi_field_string, mi_field_fmt): Update.
1707 (mi_flush, mi_redirect, field_separator): Update.
1708 (mi_open, mi_close): Update.
1709 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1710 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1711 (mi_out_new): Call mi_out_data_ctor.
1713 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1715 * remote.c (strprefix): New.
1716 (remote_parse_stop_reply): Use strprefix instead of strncmp
1717 to ensure exact match of keyword.
1719 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1721 * gdb_bfd.c (debug_bfd_cache): New variable.
1722 (show_bfd_cache_debug): New function.
1723 (gdb_bfd_open): Add debug logging.
1724 (gdb_bfd_ref): Likewise.
1725 (gdb_bfd_unref): Likewise.
1726 (_initialize_gdb_bfd): Add new set/show command.
1727 * NEWS: Mention new command.
1729 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1731 * gdb_bfd.c (bfd_sharing): New variable.
1732 (show_bfd_sharing): New function.
1733 (gdb_bfd_open): Check bfd_sharing variable.
1734 (_initialize_gdb_bfd): Add new set/show command.
1735 * NEWS: Mention new command.
1737 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1739 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1741 (struct gdb_bfd_cache_search): Likewise.
1742 (eq_bfd): Compare the size, inode, and device id fields.
1743 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1744 (gdb_bfd_ref): Likewise.
1745 (gdb_bfd_unref): Likewise.
1747 2015-08-18 Pedro Alves <palves@redhat.com>
1749 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1750 target implements to_always_non_stop_p, call it.
1751 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1752 (x86_linux_create_target): Install it as to_always_non_stop_p
1755 2015-08-17 Doug Evans <dje@google.com>
1757 * ui-out.c (default_ui_out_impl): Add comment.
1759 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1761 * d-exp.y (type_aggregate_p): New function.
1762 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1763 (classify_inner_name): Likewise.
1764 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1766 2015-08-15 Doug Evans <xdje42@gmail.com>
1768 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1770 (add_psymbol_to_list): Ditto.
1772 2015-08-15 Doug Evans <xdje42@gmail.com>
1774 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1775 updated. Call end_psymtab_common.
1776 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1778 (build_type_psymtabs_reader): Ditto.
1779 * psympriv.h (sort_pst_symbols): Delete.
1780 (end_psymtab_common): Declare.
1781 * psymtab.c (sort_pst_symbols): Make static.
1782 (end_psymtab_common): New function.
1783 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1785 2015-08-15 Doug Evans <xdje42@gmail.com>
1787 * defs.h (LANGUAGE_BITS): Define.
1788 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1789 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1790 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1791 (minimal_symbol_type): Add nr_minsym_types.
1792 (MINSYM_TYPE_BITS): Define.
1793 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1794 (domain_enum_tag): Add NR_DOMAINS.
1795 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1796 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1798 2015-08-15 Doug Evans <xdje42@gmail.com>
1800 * objfiles.h: Whitespace cleanup.
1801 * psympriv.h: Whitespace cleanup.
1802 * psymtab.c: Whitespace/coding convention cleanup.
1804 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1806 * inferior.c (detach_inferior_command): Don't call
1807 any_thread_of_process when pid is 0.
1808 (kill_inferior_command): Likewise.
1810 2015-08-14 Doug Evans <xdje42@gmail.com>
1813 * NEWS: Document new /s modifier for the disassemble command.
1814 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1815 (_initialize_cli_cmds): Update online docs of disassemble command.
1816 * disasm.c: #include "source.h".
1817 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1819 (dis_line_entry): New struct.
1820 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1821 (allocate_dis_line_table): New functions.
1822 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1823 (dump_insns): New arg end_pc. All callers updated.
1824 (do_mixed_source_and_assembly_deprecated): Renamed from
1825 do_mixed_source_and_assembly. All callers updated.
1826 (do_mixed_source_and_assembly): New function.
1827 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1828 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1829 DISASSEMBLY_SOURCE. All uses updated.
1830 (DISASSEMBLY_SOURCE): New macro.
1831 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1833 2015-08-14 Keith Seitz <keiths@redhat.com>
1835 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1836 `typename' to `type_name' to avoid C++ reserved word.
1838 2015-08-14 Keith Seitz <keiths@redhat.com>
1840 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1841 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1844 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1846 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1847 xstrprintf instead of malloc and sprintf.
1848 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1849 (lex_one_token): Likewise.
1851 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1853 * solib-svr4.c (read_program_header): Add base_addr argument to
1854 report the runtime address of the segment.
1855 (find_program_interpreter): Update read_program_header call to pass
1856 a NULL pointer for the new argument.
1857 (scan_dyntag): Add ptr_addr argument to report the runtime address
1859 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1860 read_program_header to get the base address of the dynamic segment.
1861 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1862 read_program_header.
1863 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1865 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1867 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1869 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1871 * d-exp.y (%union): Add voidval.
1872 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1873 name in the lexing stage.
1874 (PostfixExpression): Move symbol completion handling in grammar here
1875 from PrimaryExpression.
1876 (PrimaryExpression): Move routines to handle resolving identifier
1877 tokens in the grammar here from push_expression_name.
1878 (IdentifierExp): Remove the handling of alternating '.' and identifier
1880 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1881 (BasicType): Remove C-style typename rules.
1882 (d_type_from_name, d_module_from_name, push_variable)
1883 (push_fieldnames, push_type_name, push_module_name)
1884 (push_expression_name): Remove.
1885 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1886 (token_and_value): New type.
1887 (token_fifo, popping, name_obstack): New globals.
1888 (classify_name): New function.
1889 (classify_inner_name): Likewise.
1891 (d_parse): Initialize token_fifo, popping and name_obstack.
1893 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1895 * Makefile.in (SFILES): Add d-namespace.c.
1896 (COMMON_OBS): Add d-namespace.o.
1897 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1898 la_lookup_symbol_nonlocal callback function pointer.
1899 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1900 (d_lookup_nested_symbol): New declaration.
1901 * d-namespace.c: New file.
1903 2015-08-13 Pedro Alves <palves@redhat.com>
1905 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1906 cleanup after the decref cleanup, not before.
1908 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1910 * ada-lang.c: Include namespace.h
1911 (aux_add_nonlocal_symbols): Fix a function name in comment.
1912 (ada_add_block_renamings): New.
1913 (add_nonlocal_symbols): Add global renamings handling.
1914 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1916 (ada_add_all_symbols): ... this new function.
1917 (ada_add_block_symbols): Try to match the input name against the
1918 "using directives list", perform a recursive symbol lookup on
1919 the matched declarations.
1920 * block.h (struct block): Move the_namespace to top-level as
1921 namespace_info. Remove the language_specific field.
1922 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1923 * buildsym.h (using_directives): Rename into...
1924 (local_using_directives): ... this.
1925 (global_using_directives): New.
1926 (struct context_stack): Rename the using_directives field into
1927 local_using_directives.
1928 * buildsym.c (finish_block_internal): Deal with the proper
1929 using directives repository (local or global).
1930 (prepare_for_building): Reset local_using_directives. Assert
1931 that there is no pending global using directive.
1932 (reset_symtab_globals): Reset global_using_directives and
1933 local_using_directives.
1934 (end_symtab_get_static_block): Don't ignore symtabs that have
1935 only using directives.
1936 (push_context): Update references to local_using_directives.
1937 (buildsym_init): Do not reset using_directives.
1938 * cp-support.c: Include namespace.h.
1939 * cp-support.h (struct using_direct): Move to namespace.h.
1940 (cp_add_using_directives): Move to namespace.h.
1941 * cp-namespace.c: Include namespace.h
1942 (cp_add_using_directive): Move to namespace.c, rename it to
1943 add_using_directive, add a "using_directives" argument and use
1944 it as the pending using directives repository. All callers
1946 * dwarf2read.c (using_directives): New.
1947 (read_import_statement): Call using_directives.
1948 (read_func_scope): Update references to local_using_directives.
1949 (read_lexical_block_scope): Likewise.
1950 (read_namespace): Update the heading comment, call
1952 * namespace.h: New file.
1953 * namespace.c: New file.
1954 * Makefile.in (SFILES): Add namespace.c.
1955 (COMMON_OBS): Add namespace.o
1957 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1959 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1962 2015-08-12 Keith Seitz <keiths@redhat.com>
1964 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1965 reserved C++ keyword "explicit" to "explicit_loc".
1966 * breakpoint.c (create_overlay_event_breakpoint)
1967 (create_longjmp_master_breakpoint)
1968 (create_std_terminate_master_breakpoint)
1969 (create_exception_master_breakpoint, update_static_tracepoint):
1970 Rename reserved C++ keyword "explicit" to "explicit_loc".
1971 * completer.c (collect_explicit_location_matches)
1972 (explicit_location_completer): Rename reserved C++ keyword
1973 "explicit" to "explicit_loc".
1974 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1975 (canonicalize_linespec, create_sals_line_offset)
1976 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1977 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1978 "explicit" to "explicit_loc".
1979 * location.c (struct event_location) <explicit>: Rename to
1981 (initialize_explicit_location, new_explicit_location)
1982 (explicit_location_to_string_internal, explicit_location_to_linespec):
1983 Rename reserved C++ keyword "explicit" to "explicit_loc".
1984 * location.h (explicit_location_to_string)
1985 (explicit_location_to_linespec, initialize_explicit_location)
1986 (new_explicit_location): Rename reserved C++ keyword "explicit"
1988 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1989 keyword "explicit" to "explicit_loc".
1991 2015-08-12 Keith Seitz <keiths@redhat.com>
1993 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1994 and only call decode_line_1 when it is non-NULL.
1996 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1998 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1999 location address is not meaningful.
2000 (breakpoint_address_is_meaningful): Update comment.
2002 2015-08-11 Keith Seitz <keiths@redhat.com>
2004 * NEWS: Mention explicit locations.
2005 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
2006 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
2007 (_initialize_breakpoint): Update documentation for
2008 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
2010 2015-08-11 Keith Seitz <keiths@redhat.com>
2012 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
2013 explicit locations, options "--source", "--function",
2014 "--label", and "--line".
2016 2015-08-11 Keith Seitz <keiths@redhat.com>
2018 * completer.c: Include location.h.
2019 (enum match_type): New enum.
2020 (location_completer): Rename to ...
2021 (linespec_completer): ... this.
2022 (collect_explicit_location_matches, backup_text_ptr)
2023 (explicit_location_completer): New functions.
2024 (location_completer): "New" function; handle linespec
2025 and explicit location completions.
2026 (complete_line_internal): Remove all location completer-specific
2028 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
2029 (find_toplevel_char): Export.
2030 (linespec_parse_line_offset): Export.
2031 Issue error if STRING is not numerical.
2032 (gdb_get_linespec_parser_quote_characters): New function.
2033 * linespec.h (linespec_parse_line_offset): Declare.
2034 (get_gdb_linespec_parser_quote_characters): Declare.
2035 (is_ada_operator): Declare.
2036 (find_toplevel_char): Declare.
2037 (linespec_lexer_lex_keyword): Declare.
2038 * location.c (explicit_to_event_location): New function.
2039 (explicit_location_lex_one): New function.
2040 (string_to_explicit_location): New function.
2041 (string_to_event_location): Handle explicit locations.
2042 * location.h (explicit_to_event_location): Declare.
2043 (string_to_explicit_location): Declare.
2045 2015-08-11 Keith Seitz <keiths@redhat.com>
2047 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2048 linespec into explicit location.
2049 * breakpoint.c (create_overlay_breakpoint)
2050 (create_longjmp_master_breakpoint)
2051 (create_std_terminate_master_breakpoint)
2052 (create_exception_master_breakpoint): Convert linespec into explicit
2054 (update_static_tracepoint): Convert linespec into explicit location.
2055 * linespec.c (enum offset_relative_sign, struct line_offset): Move
2057 (struct linespec) <expression, expr_pc, source_filename>
2058 <function_name, label_name, line_offset>: Replace with ...
2059 <explicit>: ... this.
2060 <is_linespec>: New member.
2061 (PARSER_EXPLICIT): New accessor macro.
2062 (undefined_label_error): New function.
2063 (source_file_not_found_error): New function.
2064 (linespec_parse_basic): The parser result is now an explicit location.
2065 Use PARSER_EXPLICIT to access it.
2066 Use undefined_label_error.
2067 (canonicalize_linespec): Convert canonical linespec into explicit
2069 Move string representation of location to explicit_location_to_linespec
2070 and use it and explicit_location_to_string to save string
2071 representations of the canonical location.
2072 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
2073 explicit location. Update all references.
2074 (convert_explicit_location_to_sals): New function.
2075 (parse_linespec): Use PARSER_EXPLICIT to access the parser
2076 result's explicit location.
2077 (linespec_state_constructor): Initialize is_linespec.
2078 Use PARSER_EXPLICIT.
2079 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
2081 (event_location_to_sals): For linespec locations, set is_linespec.
2082 Handle explicit locations.
2083 (decode_objc): 'ls' contains an explicit location now. Update all
2085 (symtabs_from_filename): Use source_file_not_found_error.
2086 * location.c (struct event_location.u) <explicit>: New member.
2087 (initialize_explicit_location): New function.
2088 (initialize_event_location): Initialize explicit locations.
2089 (new_explicit_location, get_explicit_location)
2090 (get_explicit_location_const): New functions.
2091 (explicit_to_string_internal): New function; most of contents moved
2092 from canonicalize_linespec.
2093 (explicit_location_to_string): New function.
2094 (explicit_location_to_linespec): New function.
2095 (copy_event_location, delete_event_location)
2096 (event_location_to_string_const, event_location_empty_p): Handle
2098 * location.h (enum offset_relative_sign, struct line_offset): Move
2099 here from linespec.h.
2100 (enum event_location_type): Add EXPLICIT_LOCATION.
2101 (struct explicit_location): New structure.
2102 (explicit_location_to_string): Declare.
2103 (explicit_location_to_linespec): Declare.
2104 (new_explicit_location, get_explicit_locationp
2105 (get_explicit_location_const, initialize_explicit_location): Declare.
2107 2015-08-11 Keith Seitz <keiths@redhat.com>
2109 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2110 linespec for stap probe to probe location.
2111 * breakpoint.c (create_longjmp_master_breakpoint)
2112 (create_exception_master_breakpoint): Likewise.
2113 (break_command_1): Remove local variable `arg_cp'.
2114 Check location type to set appropriate breakpoint ops methods.
2115 (trace_command): Likewise.
2116 * linespec.c (event_location_to_sals): Assert on probe locations.
2117 * location.c (EL_PROBE): Add macro definition.
2118 (new_probe_location, get_probe_location): New functions.
2119 (copy_event_location, delete_event_location, event_location_to_string)
2120 (string_to_event_location, event_location_empty_p): Handle probe
2122 * location.h (enum event_location_type): Add PROBE_LOCATION.
2123 (new_probe_location, get_probe_location): Declare.
2124 * probe.c (parse_probes): Assert that LOCATION is a probe location.
2125 Convert linespec into probe location.
2127 2015-08-11 Keith Seitz <keiths@redhat.com>
2129 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
2130 Convert linespec to address location.
2131 * linespec.c (canonicalize_linespec): Do not handle address
2133 (convert_address_location_to_sals): New function; contents moved
2135 (convert_linespc_to_sals): ... here.
2136 (parse_linespec): Remove address locations from linespec grammar.
2137 Remove handling of address locations.
2138 (linespec_lex_to_end): Remove handling of address linespecs.
2139 (event_location_to_sals): Handle ADDRESS_LOCATION.
2140 (linespec_expression_to_pc): Export.
2141 * linespec.h (linespec_expression_to_pc): Add declaration.
2142 * location.c (struct event_location.u) <address>: New member.
2143 (new_address_location, get_address_location): New functions.
2144 (copy_event_location, delete_event_location, event_location_to_string)
2145 (string_to_event_location, event_location_empty_p): Handle address
2147 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
2148 (new_address_location, get_address_location): Declare.
2149 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
2150 to address location.
2151 * spu-tdep.c (spu_catch_start): Likewise.
2153 2015-08-11 Keith Seitz <keiths@redhat.com>
2155 * ax-gdb.c: Include location.h.
2156 (agent_command_1) Use linespec location instead of address
2158 * break-catch-throw.c: Include location.h.
2159 (re_set_exception_catchpoint): Use linespec locations instead
2161 * breakpoint.c: Include location.h.
2162 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
2163 (create_std_terminate_master_breakpoint)
2164 (create_exception_master_breakpoint, update_breakpoints_after_exec):
2165 Use linespec location instead of address string.
2166 (print_breakpoint_location): Use locations and
2167 event_location_to_string.
2168 Print extra_string for pending locations for non-MI streams.
2169 (print_one_breakpoint_location): Use locations and
2170 event_location_to_string.
2171 (init_raw_breakpoint_without_location): Initialize b->location.
2172 (create_thread_event_breakpoint): Use linespec location instead of
2174 (init_breakpoint_sal): Likewise.
2175 Only save extra_string if it is non-NULL and not the empty string.
2176 Use event_location_to_string instead of `addr_string'.
2177 Constify `p' and `endp'.
2178 Use skip_spaces_const/skip_space_const instead of non-const versions.
2179 Copy the location into the breakpoint.
2180 If LOCATION is NULL, save the breakpoint address as a linespec location
2181 instead of an address string.
2182 (create_breakpoint_sal): Change `addr_string' parameter to a struct
2183 event_location. All uses updated.
2184 (create_breakpoints_sal): Likewise for local variable `addr_string'.
2185 (parse_breakpoint_sals): Use locations instead of address strings.
2186 Remove check for empty linespec with conditional.
2188 (decode_static_tracepoint_spec): Make argument const and update
2190 (create_breakpoint): Change `arg' to a struct event_location and
2192 Remove `copy_arg' and `addr_start'.
2193 If EXTRA_STRING is empty, set it to NULL.
2194 Don't populate `canonical' for pending breakpoints.
2195 Pass `extra_string' to find_condition_and_thread.
2196 Clear `extra_string' if `rest' was NULL.
2197 Do not error with "garbage after location" if setting a dprintf
2199 Copy the location into the breakpoint instead of an address string.
2200 (break_command_1): Use string_to_event_location and pass this to
2201 create_breakpoint instead of an address string.
2202 Check against `arg_cp' for a probe linespec.
2203 (dprintf_command): Use string_to_event_location and pass this to
2204 create_breakpoint instead of an address string.
2205 Throw an exception if no format string was specified.
2206 (print_recreate_ranged_breakpoint): Use event_location_to_string
2207 instead of address strings.
2208 (break_range_command, until_break_command)
2209 (init_ada_exception_breakpoint): Use locations instead
2211 (say_where): Print out extra_string for pending locations.
2212 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2214 (base_breakpoint_create_sals_from_location): Use struct event_location
2215 instead of address string.
2216 Remove `addr_start' and `copy_arg' parameters.
2217 (base_breakpoint_decode_location): Use struct event_location instead of
2219 (bkpt_re_set): Use locations instead of address strings.
2220 Use event_location_empty_p to check for unset location.
2221 (bkpt_print_recreate): Use event_location_to_string instead of
2223 Print out extra_string for pending locations.
2224 (bkpt_create_sals_from_location, bkpt_decode_location)
2225 (bkpt_probe_create_sals_from_location): Use struct event_location
2226 instead of address string.
2227 (bkpt_probe_decode_location): Use struct event_location instead of
2229 (tracepoint_print_recreate): Use event_location_to_string to
2230 recreate the tracepoint.
2231 (tracepoint_create_sals_from_location, tracepoint_decode_location)
2232 (tracepoint_probe_create_sals_from_location)
2233 (tracepoint_probe_decode_location): Use struct event_location
2234 instead of address string.
2235 (dprintf_print_recreate): Use event_location_to_string to recreate
2237 (dprintf_re_set): Remove check for valid/missing format string.
2238 (strace_marker_create_sals_from_location)
2239 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
2240 (update_static_tracepoint): Use struct event_location instead of
2242 (location_to_sals): Likewise.
2243 Pass `extra_string' to find_condition_and_thread.
2244 For newly resolved pending breakpoint locations, clear the location's
2245 string representation.
2246 Assert that the breakpoint's condition string is NULL when
2247 condition_not_parsed.
2248 (breakpoint_re_set_default, create_sals_from_location_default)
2249 (decode_location_default, trace_command, ftrace_command)
2250 (strace_command, create_tracepoint_from_upload): Use locations
2251 instead of address strings.
2252 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
2253 Use struct event_location instead of address string.
2255 <decode_location>: Likewise.
2256 (struct breakpoint) <addr_string>: Change to struct event_location
2257 and rename `location'.
2258 <addr_string_range_end>: Change to struct event_location and rename
2259 `location_range_end'.
2260 (create_breakpoint): Use struct event_location instead of address
2262 * cli/cli-cmds.c: Include location.h.
2263 (edit_command, list_command): Use locations instead of address strings.
2264 * elfread.c: Include location.h.
2265 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
2266 * guile/scm-breakpoint.c: Include location.h.
2267 (bpscm_print_breakpoint_smob): Use event_location_to_string.
2268 (gdbscm_register_breakpoint): Use locations instead of address
2270 * linespec.c: Include location.h.
2271 (struct ls_parser) <stream>: Change to const char *.
2272 (PARSER_STREAM): Update.
2273 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
2274 keywords must be followed by whitespace.
2275 (canonicalize_linespec): Save a linespec location into `canonical'.
2276 Save a canonical linespec into `canonical'.
2277 (parse_linespec): Change `argptr' to const char * and rename `arg'.
2279 Update function description.
2280 (linespec_parser_new): Initialize `parser'.
2281 Update initialization of parsing stream.
2282 (event_location_to_sals): New function.
2283 (decode_line_full): Change `argptr' to a struct event_location and
2284 rename it `location'.
2285 Use locations instead of address strings.
2286 Call event_location_to_sals instead of parse_linespec.
2287 (decode_line_1): Likewise.
2288 (decode_line_with_current_source, decode_line_with_last_displayed)
2289 Use locations instead of address strings.
2290 (decode_objc): Likewise.
2291 Change `argptr' to const char * and rename `arg'.
2292 (destroy_linespec_result): Delete the linespec result's location
2293 instead of freeing the address string.
2294 * linespec.h (struct linespec_result) <addr_string>: Change to
2295 struct event_location and rename to ...
2296 <location>: ... this.
2297 (decode_line_1, decode_line_full): Change `argptr' to struct
2298 event_location. All callers updated.
2299 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2300 (mi_cmd_break_insert_1): Use locations instead of address strings.
2301 Throw an error if there was "garbage" at the end of the specified
2303 * probe.c: Include location.h.
2304 (parse_probes): Change `argptr' to struct event_location.
2305 Use event locations instead of address strings.
2306 * probe.h (parse_probes): Change `argptr' to struct event_location.
2307 * python/py-breakpoint.c: Include location.h.
2308 (bppy_get_location): Constify local variable `str'.
2309 Use event_location_to_string.
2310 (bppy_init): Use locations instead of address strings.
2311 * python/py-finishbreakpoint.c: Include location.h.
2312 (bpfinishpy_init): Remove local variable `addr_str'.
2313 Use locations instead of address strings.
2314 * python/python.c: Include location.h.
2315 (gdbpy_decode_line): Use locations instead of address strings.
2316 * remote.c: Include location.h.
2317 (remote_download_tracepoint): Use locations instead of address
2319 * spu-tdep.c: Include location.h.
2320 (spu_catch_start): Remove local variable `buf'.
2321 Use locations instead of address strings.
2322 * tracepoint.c: Include location.h.
2323 (scope_info): Use locations instead of address strings.
2324 (encode_source_string): Constify parameter `src'.
2325 * tracepoint.h (encode_source_string): Likewise.
2327 2015-08-11 Keith Seitz <keiths@redhat.com>
2329 * Makefile.in (SFILES): Add location.c.
2330 (HFILES_NO_SRCDIR): Add location.h.
2331 (COMMON_OBS): Add location.o.
2332 * linespec.c (linespec_lex_to_end): New function.
2333 * linespec.h (linespec_lex_to_end): Declare.
2334 * location.c: New file.
2335 * location.h: New file.
2337 2015-08-11 Keith Seitz <keiths@redhat.com>
2339 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2340 Renamed to create_sals_from_location.
2341 <decode_linespec>: Renamed to decode_location.
2343 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2344 (create_sals_from_location_default): ... this.
2345 (addr_string_to_sals): Renamed to ...
2346 (location_to_sals): ... this.
2347 (decode_linespec_default): Renamed to ...
2348 (decode_location_default): ... this.
2349 (base_breakpoint_create_sals_from_address): Renamed to ...
2350 (base_breakpoint_create_sals_from_location): ... this.
2351 (bkpt_create_sals_from_address): Renamed to ...
2352 (bkpt_create_sals_from_location): ... this.
2353 (bkpt_decode_linespec): Renamed to ...
2354 (bkpt_decode_location): ... this.
2355 (bkpt_probe_create_sals_from_address): Renamed to ...
2356 (bkpt_probe_create_sals_from_location): ... this.
2357 (tracepoint_create_sals_from_address): Renamed to ...
2358 (tracepoint_create_sals_from_location): ... this.
2359 (tracepoint_decode_linespec): Renamed to ...
2360 (tracepoint_decode_location): ... this.
2361 (tracepoint_probe_create_sals_from_address): Renamed to ...
2362 (tracepoint_probe_create_sals_from_location): ... this.
2363 (tracepoint_probe_decode_linespec): Renamed to ...
2364 (tracepoint_probe_decode_location): ... this.
2365 (strace_marker_create_sals_from_address): Renamed to ...
2366 (strace_marker_create_sals_from_location): ... this.
2367 (decode_linespec_default): Renamed to ...
2368 (decode_location_default): ... this.
2370 2015-08-10 Doug Evans <dje@google.com>
2371 Keith Seitz <keiths@redhat.com>
2374 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2375 make_file_symbol_completion_list and made static.
2376 (make_file_symbol_completion_list): New function.
2378 2015-08-10 Joel Brobecker <brobecker@adacore.com>
2380 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2381 trailing new-line at end of warning message.
2382 (proceed): Add i18n marker to error messages.
2384 2015-08-07 Pedro Alves <palves@redhat.com>
2386 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2388 2015-08-07 Pedro Alves <palves@redhat.com>
2390 * s390-linux-tdep.c (is_non_branch_ril)
2391 (s390_displaced_step_copy_insn): New functions.
2392 (s390_displaced_step_fixup): Update comment.
2393 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2394 gdbarch_displaced_step_copy_insn hook.
2396 2015-08-07 Pedro Alves <palves@redhat.com>
2398 * infrun.c (displaced_step_prepare_throw): Return -1 if
2399 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2401 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2402 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2404 (ppc_displaced_step_copy_insn): New function.
2405 (ppc_displaced_step_fixup): Update comment.
2406 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2407 gdbarch_displaced_step_copy_insn hook.
2408 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2410 * gdbarch.h: Regenerate.
2412 2015-08-07 Pedro Alves <palves@redhat.com>
2414 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2416 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2417 Return false if dispaced stepping failed before.
2418 (resume): Pass the current inferior to
2419 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2420 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2421 displaced_stepping_failed flag, and fall back to an in-line
2424 2015-08-07 Pedro Alves <palves@redhat.com>
2426 * darwin-nat.c (darwin_stop): Rename to ...
2427 (darwin_interrupt): ... this.
2428 (_initialize_darwin_inferior): Adjust.
2429 * gnu-nat.c (gnu_stop): Delete.
2430 (gnu_target): Don't install gnu_stop.
2431 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2432 (inf_ptrace_interrupt): ... this.
2433 (inf_ptrace_target): Adjust.
2434 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2436 * linux-nat (linux_nat_stop): Rename to ...
2437 (linux_nat_interrupt): ... this.
2438 (linux_nat_stop): Reimplement.
2439 (linux_nat_add_target): Install linux_nat_interrupt.
2440 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2441 (nto_handle_sigint_twice): ... this.
2442 (nto_interrupt): Rename to ...
2443 (nto_handle_sigint): ... this. Call target_interrupt instead of
2445 (procfs_wait): Adjust.
2446 (procfs_stop): Rename to ...
2447 (procfs_interrupt): ... this.
2448 (init_procfs_targets): Adjust.
2449 * procfs.c (procfs_stop): Rename to ...
2450 (procfs_interrupt): ... this.
2451 (procfs_target): Adjust.
2452 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2453 (m32r_interrupt): ... this.
2454 (init_m32r_ops): Adjust.
2455 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2456 (gdbsim_interrupt_inferior): ... this.
2457 (gdbsim_stop): Rename to ...
2458 (gdbsim_interrupt): ... this.
2459 (gdbsim_cntrl_c): Adjust.
2460 (init_gdbsim_ops): Adjust.
2461 * remote.c (sync_remote_interrupt): Adjust comments.
2462 (remote_stop_as): Rename to ...
2463 (remote_interrupt_as): ... this.
2464 (remote_stop): Adjust comment.
2465 (remote_interrupt): New function.
2466 (init_remote_ops): Install remote_interrupt.
2467 * target.c (target_interrupt): New function.
2468 * target.h (struct target_ops) <to_interrupt>: New field.
2469 (target_interrupt): New declaration.
2470 * windows-nat.c (windows_stop): Rename to ...
2471 (windows_interrupt): ... this.
2472 * target-delegates.c: Regenerate.
2474 2015-08-07 Pedro Alves <palves@redhat.com>
2476 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2477 threads" as alternative to "switching back to stepped thread".
2479 2015-08-07 Pedro Alves <palves@redhat.com>
2481 * NEWS: Mention "maint set/show target-non-stop".
2482 * breakpoint.c (update_global_location_list): Check
2483 target_is_non_stop_p instead of non_stop.
2484 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2485 * infrun.c (show_can_use_displaced_stepping)
2486 (can_use_displaced_stepping_p, start_step_over_inferior):
2488 (internal_resume_ptid): New function.
2490 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2491 all-stop mode but the target is always in non-stop mode, start all
2492 the other threads that are implicitly resumed too.
2493 (for_each_just_stopped_thread, fetch_inferior_event)
2494 (adjust_pc_after_break, stop_all_threads): Check
2495 target_is_non_stop_p instead of non_stop.
2496 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2497 with the target always in non-stop mode.
2498 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2499 instead of non_stop.
2500 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2501 instead of non_stop.
2502 (keep_going_stepped_thread): Use internal_resume_ptid.
2503 (stop_waiting): If in all-stop mode, and the target is in non-stop
2504 mode, stop all threads.
2505 (keep_going_pass): Likewise, when starting a new in-line step-over
2507 * linux-nat.c (get_pending_status, select_event_lwp)
2508 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2509 target_is_non_stop_p instead of non_stop.
2510 (linux_nat_always_non_stop_p): New function.
2511 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2512 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2513 * target-delegates.c: Regenerate.
2514 * target.c (target_is_non_stop_p): New function.
2515 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2516 (maint_set_target_non_stop_command)
2517 (maint_show_target_non_stop_command): New functions.
2518 (_initilize_target): Install "maint set/show target-non-stop"
2520 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2521 (target_non_stop_enabled): New declaration.
2522 (target_is_non_stop_p): New declaration.
2524 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2526 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2527 has a pending status, return true.
2528 * gdbthread.h: Include target/waitstatus.h.
2529 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2530 stop_pc>: New fields.
2531 (struct thread_info) <resumed>: New field.
2532 (set_resumed): Declare.
2533 * infrun.c: Include "event-loop.h".
2534 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2535 (infrun_async): New function.
2536 (clear_step_over_info): Add debug output.
2537 (displaced_step_in_progress_any_inferior): New function.
2538 (displaced_step_fixup): New returns int.
2539 (start_step_over): Handle in-line step-overs too. Assert the
2540 thread is marked resumed.
2541 (resume_cleanups): Clear the thread's resumed flag.
2542 (resume): Set the thread's resumed flag. Return early if the
2543 thread has a pending status. Allow stepping a breakpoint with no
2545 (proceed): Adjust to check 'resumed' instead of 'executing'.
2546 (clear_proceed_status_thread): If the thread has a pending status,
2547 and that status is a finished step, discard the pending status.
2548 (clear_proceed_status): Don't clear step_over_info here.
2549 (random_pending_event_thread, do_target_wait): New functions.
2550 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2552 (wait_one): New function.
2553 (THREAD_STOPPED_BY): New macro.
2554 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2555 (thread_stopped_by_hw_breakpoint): New functions.
2556 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2558 (handle_inferior_event): Also call set_resumed(false) on all
2559 threads implicitly stopped by the event.
2560 (restart_threads, resumed_thread_with_pending_status): New
2562 (finish_step_over): If we were doing an in-line step-over before,
2563 and no longer are after trying to start a new step-over, restart
2564 all threads. If we have multiple threads with pending events,
2565 save the current event and go through the event loop again.
2566 (handle_signal_stop): Return early if finish_step_over returns
2568 <random signal>: If we get a signal while stepping over a
2569 breakpoint in-line in non-stop mode, restart all threads. Clear
2570 step_over_info before delivering the signal.
2571 (keep_going_stepped_thread): Use internal_error instead of
2572 gdb_assert. Mark the thread as resumed.
2573 (keep_going_pass_signal): Assert the thread isn't already resumed.
2574 If some other thread is doing an in-line step-over, defer the
2575 resume. If we just started a new in-line step-over, stop all
2576 threads. Don't clear step_over_info.
2577 (infrun_async_inferior_event_handler): New function.
2578 (_initialize_infrun): Create async event handler with
2579 infrun_async_inferior_event_handler as callback.
2580 (infrun_async): New declaration.
2581 * target.c (target_async): New function.
2582 * target.h (target_async): Declare macro and readd as function
2584 * target/waitstatus.h (enum target_stop_reason)
2585 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2586 * thread.c (new_thread): Clear the new waitstatus field.
2587 (set_resumed): New function.
2589 2015-08-07 Pedro Alves <palves@redhat.com>
2591 * infrun.c (keep_going_stepped_thread): New function, factored out
2593 (switch_back_to_stepped_thread): ... here.
2595 2015-08-07 Pedro Alves <palves@redhat.com>
2597 * infrun.c (currently_stepping): Extend intro comment.
2598 * target.h (target_resume): Extend intro comment.
2600 2015-08-07 Pedro Alves <palves@redhat.com>
2602 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2603 of inferior_ptid. If the stepped thread vanished, return 0
2604 instead of resuming here. Use reset_ecs. Print the prev_pc and
2605 the current stop_pc in log message. Clear trap_expected if the
2606 thread advanced. Don't pass currently_stepping to
2609 2015-08-07 Pedro Alves <palves@redhat.com>
2611 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2612 * infrun.c (struct execution_control_state): Move higher up in the
2614 (reset_ecs): New function.
2615 (start_step_over): Now returns int. Rewrite to use
2616 keep_going_pass_signal instead of manually starting a displaced step.
2617 (resume): Don't call set_running here. If displaced stepping
2618 can't start now, clear trap_expected.
2619 (find_thread_needs_step_over): Delete function.
2620 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2621 If the current thread needs a step over, push it in the step-over
2622 chain. Don't set insert breakpoints nor call resume directly
2623 here. Instead rewrite to use start_step_over and
2624 keep_going_pass_signal.
2625 (finish_step_over): New function.
2626 (handle_signal_stop): Call finish_step_over instead of
2628 (switch_back_to_stepped_thread): If the event thread needs another
2629 step-over do that first. Use start_step_over.
2630 (keep_going_pass_signal): New function, factored out from ...
2631 (keep_going): ... here.
2632 (_initialize_infrun): Comment moved here.
2633 * thread.c (set_running_thread): New function.
2634 (set_running, finish_thread_state): Use set_running_thread.
2636 2015-08-07 Pedro Alves <palves@redhat.com>
2638 * gdbthread.h (struct thread_info) <step_over_prev,
2639 step_over_next>: New fields.
2640 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2641 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2643 * infrun.c (struct displaced_step_request): Delete.
2644 (struct displaced_step_inferior_state) <step_request_queue>:
2646 (displaced_step_prepare): Assert that trap_expected is set. Use
2647 thread_step_over_chain_enqueue. Split starting a new displaced
2649 (start_step_over): ... this new function.
2650 (resume): Assert the thread isn't waiting for a step over already.
2651 (proceed): Assert the thread isn't waiting for a step over
2653 (infrun_thread_stop_requested): Adjust to remove threads from the
2654 embedded step-over chain.
2655 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2656 displaced_step_fixup.
2657 (handle_signal_stop): Call start_step_over after
2658 displaced_step_fixup.
2659 * infrun.h (step_over_queue_head): New declaration.
2660 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2661 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2662 (thread_step_over_chain_enqueue)
2663 (thread_step_over_chain_remove): New functions.
2664 (delete_thread_1): Remove thread from the step-over chain.
2666 2015-08-07 Pedro Alves <palves@redhat.com>
2668 * infrun.c (thread_still_needs_step_over): Rename to ...
2669 (thread_still_needs_step_over_bp): ... this.
2670 (enum step_over_what): New.
2671 (thread_still_needs_step_over): Reimplement.
2673 2015-08-07 Pedro Alves <palves@redhat.com>
2675 * remote.c (remote_wait_as): If not waiting for a stop reply,
2676 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2677 requested, don't block waiting forever.
2679 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2681 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2682 waitstatus pointers instead of an ecs. Adjust.
2683 (handle_inferior_event): Adjust caller.
2685 2015-08-07 Pedro Alves <palves@redhat.com>
2687 * infrun.c (handle_inferior_event): If we get
2688 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2689 mode, mark all threads of the exiting process as not-executing.
2690 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2691 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2692 exiting process, if inferior_ptid still points at a process.
2693 * thread.c (struct current_thread_cleanup) <next>: New field.
2694 (current_thread_cleanup_chain): New global.
2695 (restore_current_thread_ptid_changed): New function.
2696 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2697 current_thread_cleanup_chain list.
2698 (make_cleanup_restore_current_thread): Add the cleanup data to the
2699 current_thread_cleanup_chain list.
2700 (_initialize_thread): Install restore_current_thread_ptid_changed
2701 as thread_ptid_changed observer.
2703 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2705 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2706 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2707 smaller than expected.
2709 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2711 * stack.c (get_frame_language): Moved ...
2712 * frame.c (get_frame_language): ... to here.
2713 * language.h (get_frame_language): Declaration moved to frame.h.
2714 * frame.h: Add language.h include, for language enum.
2715 (get_frame_language): Declaration moved from language.h.
2716 * language.c: Add frame.h include.
2717 * top.c: Add frame.h include.
2718 * symtab.h (struct obj_section): Declare.
2719 (struct cmd_list_element): Declare.
2721 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2723 * language.c (show_language_command): Find selected frame before
2724 asking for the language of that frame.
2725 (set_language_command): Likewise.
2726 * language.h (get_frame_language): Add frame parameter.
2727 * stack.c (get_frame_language): Add frame parameter, assert
2728 parameter is not NULL, update comment and reindent.
2729 * top.c (check_frame_language_change): Pass the selected frame
2730 into get_frame_language.
2732 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2734 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2735 (pt_btrace_insn_flags): New.
2736 (ftrace_add_pt): Call pt_btrace_insn_flags.
2737 * btrace.h (btrace_insn_flag): New.
2738 (btrace_insn) <flags>: New.
2739 * record-btrace.c (btrace_insn_history): Print insn prefix.
2740 * NEWS: Announce it.
2742 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2744 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2745 * configure: Regenerate.
2747 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2749 * Makefile.in (LIBICONV): Define.
2750 (CLIBS): Add LIBICONV.
2751 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2752 * configure: Regenerate.
2754 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2755 Pedro Alves <palves@redhat.com>
2757 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2758 (arm_set_abi): Likewise.
2759 * ax-general.c (ax_print): Likewise.
2760 * c-exp.y (exp : string_exp): Likewise.
2761 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2762 (do_compile_dwarf_expr_to_c): Likewise.
2763 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2765 * dwarf2expr.c (execute_stack_op): Likewise.
2766 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2767 (disassemble_dwarf_expression): Likewise.
2768 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2769 (read_array_order): Likewise.
2770 (abbrev_table_read_table): Likewise.
2771 (read_attribute_value): Likewise.
2772 (skip_unknown_opcode): Likewise.
2773 (dwarf_decode_macro_bytes): Likewise.
2774 (dwarf_decode_macros): Likewise.
2775 * eval.c (value_f90_subarray): Likewise.
2776 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2777 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2778 * infrun.c (handle_command): Likewise.
2779 * memory-map.c (memory_map_start_memory): Likewise.
2780 * osabi.c (set_osabi): Likewise.
2781 * parse.c (operator_length_standard): Likewise.
2782 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2783 single return point.
2784 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2785 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2786 (gdbpy_lookup_global_symbol): Likewise.
2787 * record-full.c (record_full_restore): Likewise.
2788 * regcache.c (regcache_register_status): Likewise.
2789 (regcache_raw_read): Likewise.
2790 (regcache_cooked_read): Likewise.
2791 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2792 * symtab.c (initialize_ordinary_address_classes): Likewise.
2793 * target-debug.h (target_debug_print_signals): Likewise.
2794 * utils.c (do_restore_current_language): Likewise.
2796 2015-08-06 Clem Dickey <clemd@acm.org>
2799 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2801 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2803 * complaints.c (enum complaint_series): Add newlines and remove
2804 out of date comment.
2805 (struct complaints) <series>: Change type to enum
2806 complaint_series and remove out of date comment.
2807 (symfile_complaint_hook): Use equivalent enum value
2808 ISOLATED_MESSAGE instead of 0.
2810 2015-08-06 Pedro Alves <palves@redhat.com>
2812 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2815 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2817 * common/agent.c (symbol_list) <required>: Remove.
2819 2015-08-06 Pedro Alves <palves@redhat.com>
2821 * target/waitstatus.h (enum target_stop_reason)
2822 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2824 2015-08-05 Pedro Alves <palves@redhat.com>
2825 Joel Brobecker <brobecker@adacore.com>
2827 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2828 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2829 case where BS->STOP is not set.
2831 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2833 * nat/gdb_thread_db.h: Add copyright header.
2834 Protect against multiple inclusion.
2836 2015-08-05 Yao Qi <yao.qi@linaro.org>
2838 * aarch64-linux-nat.c (get_thread_id): Remove.
2839 (debug_reg_change_callback): Call ptid_get_lwp instead of
2841 (fetch_gregs_from_thread): Likewise.
2842 (store_gregs_to_thread): Likewise.
2843 (fetch_fpregs_from_thread): Likewise.
2844 (store_fpregs_to_thread): Likewise.
2845 (aarch64_linux_get_debug_reg_capacity): Likewise.
2846 * arm-linux-nat.c (get_thread_id): Remove.
2847 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2848 * xtensa-linux-nat.c (get_thread_id): Remove.
2849 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2850 * arm-linux-nat.c (get_thread_id): Remove.
2851 (GET_THREAD_ID): Remove.
2852 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2853 (store_fpregs, fetch_regs, store_regs): Likewise.
2854 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2855 (fetch_vfp_regs, store_vfp_regs): Likewise.
2856 (arm_linux_read_description): Likewise.
2857 (arm_linux_get_hwbp_cap): Likewise.
2858 * xtensa-linux-nat.c (get_thread_id): Remove.
2859 (GET_THREAD_ID): Remove.
2860 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2863 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2865 * python/py-linetable.c: Fix case of Linetable to LineTable
2866 in docstrings and code comments.
2867 * python/py-symtab.c: Same.
2869 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2871 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2873 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2876 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2879 2015-08-04 Pedro Alves <palves@redhat.com>
2881 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2882 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2883 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2884 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2885 (td_thr_validate_ftype, td_thr_get_info_ftype)
2886 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2887 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2889 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2890 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2891 local macros and use them instead of verbose_dlsym and dlsym
2894 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2896 * nios2-tdep.h: Include opcode/nios2.h here.
2897 (NIOS2_CDX_OPCODE_SIZE): New.
2898 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2899 * nios2-tdep.c: Don't include opcode/nios2.h here.
2900 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2902 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2903 (nios2_match_addi, nios2_match_orhi): Likewise.
2904 (nios2_match_stw, nios2_match_ldw): Likewise.
2905 (nios2_match_rdctl): Likewise.
2906 (nios2_match_stwm, nios2_match_ldwm): New.
2907 (nios2_match_branch): Add cases for R2 encodings.
2908 (nios2_match_jmpi, nios2_match_calli): Likewise.
2909 (nios2_match_jmpr, nios2_match_callr): Likewise.
2910 (nios2_match_break, nios2_match_trap): Likewise.
2911 (nios2_in_epilogue_p): Add R2 support.
2912 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2914 (nios2_breakpoint_from_pc): Handle R2 instructions.
2915 (nios2_get_next_pc): Likewise. Adjust call to
2916 tdep->syscall_next_pc.
2917 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2918 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2919 instruction field macros instead of literal hex values.
2920 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2921 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2922 Use size field from OP instead of assuming all instructions
2924 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2926 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2928 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2929 variable warning with some compilers.
2931 2015-08-03 Yao Qi <yao.qi@linaro.org>
2933 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2934 in comment. Replace "rw" with "type".
2935 (arm_linux_remove_watchpoint): Change type of "rw" to
2936 "enum target_hw_bp_type".
2938 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2940 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2942 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2943 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2944 * mt-tdep.c (mt_skip_prologue): Likewise.
2945 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2947 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2949 * ada-exp.y (write_object_renaming): Replace struct
2950 ada_symbol_info with struct block_symbol. Update field
2951 references accordingly.
2952 (block_lookup, select_possible_type_sym): Likewise.
2953 (find_primitive_type): Likewise. Also update call to
2954 ada_lookup_symbol to extract the symbol itself.
2955 (write_var_or_type, write_name_assoc): Likewise.
2956 * ada-lang.h (struct ada_symbol_info): Remove.
2957 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2958 struct block_symbol.
2959 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2960 (ada_lookup_symbol): Return struct block_symbol instead of a
2962 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2963 with struct block_symbol.
2964 (resolve_subexp, ada_resolve_function, sort_choices,
2965 user_select_syms, is_nonfunction, add_defn_to_vec,
2966 num_defns_collected, defns_collected,
2967 symbols_are_identical_enums, remove_extra_symbols,
2968 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2969 ada_lookup_symbol_list, ada_iterate_over_symbols,
2970 ada_lookup_encoded_symbol, get_var_value): Likewise.
2971 (ada_lookup_symbol): Return a block_symbol instead of a mere
2972 symbol. Replace struct ada_symbol_info with struct
2974 (ada_lookup_symbol_nonlocal): Likewise.
2975 (standard_lookup): Make block passing explicit through
2976 lookup_symbol_in_language.
2977 * ada-tasks.c (get_tcb_types_info): Update the calls to
2978 lookup_symbol_in_language to extract the mere symbol out of the
2980 (ada_tasks_inferior_data_sniffer): Likewise.
2981 * ax-gdb.c (gen_static_field): Likewise for the call to
2983 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2985 (gen_expr): Likewise.
2986 * c-exp.y: Likewise. Remove uses of block_found.
2987 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2988 (classify_name): Likewise. Rename the "sym" local variable to
2990 * c-valprint.c (print_unpacked_pointer): Likewise.
2991 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2992 "sym" parameter from struct symbol * to struct block_symbol.
2993 Use it to remove uses of block_found. Deal with struct
2994 block_symbol from lookup functions.
2995 (gcc_convert_symbol): Likewise. Update the call to
2997 * compile/compile-object-load.c (compile_object_load): Deal with
2998 struct block_symbol from lookup functions.
2999 * cp-namespace.c (cp_lookup_nested_symbol_1,
3000 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
3001 cp_search_static_and_baseclasses,
3002 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
3003 cp_lookup_symbol_imports_or_template,
3004 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
3005 lookup_namespace_scope, cp_lookup_nonlocal,
3006 find_symbol_in_baseclass): Return struct block_symbol instead of
3007 mere symbols and deal with struct block_symbol from lookup
3009 * cp-support.c (inspect_type, replace_typedefs,
3010 cp_lookup_rtti_type): Deal with struct block_symbol from
3012 * cp-support.h (cp_lookup_symbol_nonlocal,
3013 cp_lookup_symbol_from_namespace,
3014 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
3015 Return struct block_symbol instead of mere symbols.
3016 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
3018 Deal with struct block_symbol from lookup functions. Remove
3019 uses of block_found.
3020 * eval.c (evaluate_subexp_standard): Update call to
3021 cp_lookup_symbol_namespace.
3022 * f-exp.y: Deal with struct block_symbol from lookup functions.
3023 Remove uses of block_found.
3025 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
3026 lookup_enum, lookup_template_type, check_typedef): Deal with
3027 struct block_symbol from lookup functions.
3028 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
3029 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
3030 (gdbscm_lookup_global_symbol): Likewise.
3031 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
3032 * go-exp.y: Likewise. Remove uses of block_found.
3033 (package_name_p, classify_packaged_name, classify_name):
3035 * infrun.c (insert_exception_resume_breakpoint): Likewise.
3036 * jv-exp.y (push_variable): Likewise.
3037 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
3038 * language.c (language_bool_type): Likewise.
3039 * language.h (struct language_defn): Update
3040 la_lookup_symbol_nonlocal to return a struct block_symbol rather
3042 * linespec.c (find_label_symbols): Deal with struct block_symbol
3043 from lookup functions.
3044 * m2-exp.y: Likewise. Remove uses of block_found.
3046 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
3047 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
3048 * p-exp.y: Likewise. Remove uses of block_found.
3050 * p-valprint.c (pascal_val_print): Likewise.
3051 * parse.c (write_dollar_variable): Likewise. Remove uses of
3053 * parser-defs.h (struct symtoken): Turn the SYM field into a
3054 struct block_symbol.
3055 * printcmd.c (address_info): Deal with struct block_symbol from
3057 * python/py-frame.c (frapy_read_var): Likewise.
3058 * python/py-symbol.c (gdbpy_lookup_symbol,
3059 gdbpy_lookup_global_symbol): Likewise.
3060 * skip.c (skip_function_command): Likewise.
3061 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
3062 block_symbol instead of a mere symbol.
3063 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
3064 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
3065 * solib.c (solib_global_lookup): Likewise.
3066 * solist.h (solib_global_lookup): Likewise.
3067 (struct target_so_ops): Update lookup_lib_global_symbol to
3068 return a struct block_symbol rather than a mere symbol.
3069 * source.c (select_source_symtab): Deal with struct block_symbol
3070 from lookup functions.
3071 * stack.c (print_frame_args, iterate_over_block_arg_vars):
3073 * symfile.c (set_initial_language): Likewise.
3074 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
3076 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
3077 (struct symbol_cache_slot): Turn the FOUND field into a struct
3079 (block_found): Remove.
3080 (eq_symbol_entry): Update to deal with struct block_symbol in
3082 (symbol_cache_lookup): Return a struct block_symbol rather than
3084 (symbol_cache_mark_found): Add a BLOCK parameter to fill
3085 appropriately the cache slots. Update callers.
3086 (symbol_cache_dump): Update cache slots handling to the type
3088 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
3089 lookup_symbol_aux, lookup_local_symbol,
3090 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
3091 lookup_symbol_in_objfile_symtabs,
3092 lookup_symbol_in_objfile_from_linkage_name,
3093 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
3094 lookup_symbol_in_static_block, lookup_static_symbol,
3095 lookup_global_symbol):
3096 Return a struct block_symbol rather than a mere symbol. Deal
3097 with struct block_symbol from other lookup functions. Remove
3098 uses of block_found.
3099 (lookup_symbol_in_block): Remove uses of block_found.
3100 (struct global_sym_lookup_data): Turn the RESULT field into a
3101 struct block_symbol.
3102 (lookup_symbol_global_iterator_cb): Update references to the
3104 (search_symbols): Deal with struct block_symbol from lookup
3106 * symtab.h (struct block_symbol): New structure.
3107 (block_found): Remove.
3108 (lookup_symbol_in_language, lookup_symbol,
3109 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
3110 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
3111 lookup_global_symbol_from_objfile): Return a struct block_symbol
3112 rather than just a mere symbol. Update comments to remove
3113 mentions of block_found.
3114 * valops.c (find_function_in_inferior,
3115 value_struct_elt_for_reference, value_maybe_namespace_elt,
3116 value_of_this): Deal with struct block_symbol from lookup
3118 * value.c (value_static_field, value_fn_field): Likewise.
3120 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3122 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
3125 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3126 Pedro Alves <palves@redhat.com>
3128 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
3129 type or value instead of integer.
3130 (aarch64_linux_insert_watchpoint): Likewise.
3131 (aarch64_linux_remove_watchpoint): Likewise.
3132 * ada-lang.c (ada_op_print_tab): Likewise.
3133 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
3134 (amd64_linux_syscall_record_common): Likewise.
3135 * arch-utils.c (target_byte_order_user): Likewise.
3136 (default_byte_order): Likewise.
3137 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
3138 (arm_linux_get_hwbp_type): Likewise.
3139 (arm_linux_hw_watchpoint_initialize): Likewise.
3140 (arm_linux_insert_watchpoint): Likewise.
3141 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
3142 (arm_linux_syscall_record): Likewise.
3143 * breakpoint.c (update_watchpoint): Likewise.
3144 (breakpoint_here_p): Likewise.
3145 (bpstat_print): Likewise.
3146 (enable_breakpoint_disp): Likewise.
3147 * c-lang.c (c_op_print_tab): Likewise.
3148 * cli/cli-decode.c (add_info_alias): Likewise.
3149 * d-lang.c (d_op_print_tab): Likewise.
3150 * eval.c (evaluate_subexp_standard): Likewise.
3151 * f-exp.y (dot_ops): Likewise.
3152 (f77_keywords): Likewise.
3153 * f-lang.c (f_op_print_tab): Likewise.
3154 * go-lang.c (go_op_print_tab): Likewise.
3155 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
3156 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
3157 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
3158 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
3159 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
3160 (struct scm_from_stringn_data): Likewise.
3161 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
3162 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3163 (ia64_linux_remove_watchpoint): Likewise.
3164 (ia64_linux_can_use_hw_breakpoint): Likewise.
3165 * infrun.c (print_stop_event): Likewise.
3166 * jv-lang.c (java_op_print_tab): Likewise.
3167 * linux-nat.c (linux_proc_xfer_partial): Likewise.
3168 * linux-nat.h (struct lwp_info): Likewise.
3169 * linux-thread-db.c (enable_thread_event): Likewise.
3170 * m2-lang.c (m2_op_print_tab): Likewise.
3171 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3172 (mi_cmd_stack_list_variables): Likewise.
3173 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3174 * mi/mi-out.c (mi_table_begin): Likewise.
3175 (mi_table_header): Likewise.
3176 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
3177 (mips_linux_insert_watchpoint): Likewise.
3178 (mips_linux_remove_watchpoint): Likewise.
3179 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
3180 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
3181 (mips_linux_watch_type_to_irw): Likewise.
3182 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3183 (procfs_insert_hw_watchpoint): Likewise.
3184 (procfs_remove_hw_watchpoint): Likewise.
3185 (procfs_hw_watchpoint): Likewise.
3186 (procfs_can_use_hw_breakpoint): Likewise.
3187 (procfs_remove_hw_watchpoint): Likewise.
3188 (procfs_insert_hw_watchpoint): Likewise.
3189 * p-lang.c (pascal_op_print_tab): Likewise.
3190 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
3191 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
3192 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
3193 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3194 (procfs_insert_watchpoint): Likewise.
3195 (procfs_remove_watchpoint): Likewise.
3196 * psymtab.c (recursively_search_psymtabs): Likewise.
3197 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
3198 (m32r_insert_watchpoint): Likewise.
3199 * remote-mips.c (mips_can_use_watchpoint): Likewise.
3200 (mips_insert_watchpoint): Likewise.
3201 (mips_remove_watchpoint): Likewise.
3202 * remote.c (watchpoint_to_Z_packet): Likewise.
3203 (remote_insert_watchpoint): Likewise.
3204 (remote_remove_watchpoint): Likewise.
3205 (remote_check_watch_resources): Likewise.
3206 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
3207 (s390_remove_watchpoint): Likewise.
3208 (s390_can_use_hw_breakpoint): Likewise.
3209 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3210 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
3211 * target.h (struct target_ops): Likewise.
3212 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
3213 * ui-out.c (struct ui_out_hdr): Likewise.
3214 (append_header_to_list): Likewise.
3215 (get_next_header): Likewise.
3216 (verify_field): Likewise.
3217 (ui_out_begin): Likewise.
3218 (ui_out_field_int): Likewise.
3219 (ui_out_field_fmt_int): Likewise.
3220 (ui_out_field_skip): Likewise.
3221 (ui_out_field_string): Likewise.
3222 (ui_out_field_fmt): Likewise.
3223 * varobj.c (new_variable): Likewise.
3224 * x86-nat.c (x86_insert_watchpoint): Likewise.
3225 (x86_remove_watchpoint): Likewise.
3226 (x86_can_use_hw_breakpoint): Likewise.
3227 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
3228 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
3229 previously anonymous enumeration type..
3230 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
3232 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
3233 (target_debug_print_enum_bptype): New.
3234 * target-delegates.c: Regenerate.
3236 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3238 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3239 already says and disallow non-stack memory writes in the prologue.
3241 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3243 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
3244 reflect how current GCC emits stack overflow checks. Match
3245 both trap and break instructions for backward compatbility.
3246 Disallow other trap and break instructions in the prologue.
3248 2015-07-30 Pedro Alves <palves@redhat.com>
3251 * linux-nat.c (wait_lwp): Report to the core when thread group
3254 2015-07-30 Pedro Alves <palves@redhat.com>
3255 Simon Marchi <simon.marchi@ericsson.com>
3258 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
3259 mark the new thread as resumed. Remove STOPPING parameter.
3260 (wait_lwp): Adjust call to linux_handle_extended_wait.
3261 (linux_nat_filter_event): Adjust call to
3262 linux_handle_extended_wait.
3263 (resume_stopped_resumed_lwps): Add debug output.
3265 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3267 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3269 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
3270 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
3271 gdbarch_fast_tracepoint_valid_at.
3272 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
3273 * gdbarch.h: Regenerate.
3274 * gdbarch.c: Regenerate.
3275 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
3276 argument. Do not set it.
3277 * remote.c (remote_download_tracepoint): Adjust call to
3278 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
3279 the instruction length.
3281 2015-07-30 Yao Qi <yao.qi@linaro.org>
3283 * arm-tdep.h (enum gdb_regnum): Move it to ...
3284 * arch/arm.h: ... here. New file.
3285 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
3287 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3289 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
3290 Change its type to int *.
3291 (decode_br): Rename link argument to is_blr. Change its type to
3293 (decode_cb): Rename op argument to is_cbnz. Change its type to
3295 (decode_tb): Rename op argument to is_tbnz. Change its type to
3296 int *. Set is_tbnz to either 1 or 0.
3297 (aarch64_analyze_prologue): Change type of is_link to int. Add
3298 new variables is_cbnz and is_tbnz. Adjust call to
3299 aarch64_decode_cb and aarch64_decode_tb.
3301 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3303 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3305 (mips_linux_new_thread): Likewise.
3306 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3308 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3310 * top.c: Include "tui/tui.h".
3311 (undo_terminal_modifications_before_exit): New static function.
3312 (quit_force): Use it.
3314 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3316 * target.c (terminal_state): Initialize to terminal_is_ours.
3318 2015-07-29 Yao Qi <yao.qi@linaro.org>
3321 * dcache.c (dcache_read_memory_partial): Call
3322 raw_memory_xfer_partial.
3323 * target.c (raw_memory_xfer_partial): Make it non-static.
3324 * target.h (raw_memory_xfer_partial): Declare.
3326 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3328 * c-valprint.c (c_val_print_array): Consider addressable memory
3330 (c_val_print_ptr): Likewise.
3331 (c_val_print_int): Likewise.
3332 * findvar.c (read_frame_register_value): Likewise.
3333 * valarith.c (find_size_for_pointer_math): Likewise.
3334 (value_ptrdiff): Likewise.
3335 (value_subscripted_rvalue): Likewise.
3336 * valops.c (read_value_memory): Likewise (and rename variables).
3337 (value_assign): Likewise.
3338 (value_repeat): Likewise.
3339 (value_array): Likewise.
3340 (value_slice): Likewise.
3341 * valprint.c (generic_val_print_ptr): Likewise.
3342 (generic_val_print_enum): Likewise.
3343 (generic_val_print_bool): Likewise.
3344 (generic_val_print_int): Likewise.
3345 (generic_val_print_char): Likewise.
3346 (generic_val_print_float): Likewise.
3347 (generic_val_print_decfloat): Likewise.
3348 (generic_val_print_complex): Likewise.
3349 (val_print_scalar_formatted): Likewise.
3350 (val_print_array_elements): Likewise.
3351 * value.c (set_value_parent): Likewise.
3352 (value_contents_copy_raw): Likewise.
3353 (set_internalvar_component): Likewise.
3354 (value_primitive_field): Likewise.
3355 (value_fetch_lazy): Likewise.
3356 * value.h (read_value_memory): Update comment.
3358 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3360 * value.c (get_value_arch): New function.
3361 * value.h (get_value_arch): New declaration.
3363 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3365 * value.c (struct value): Update comments.
3367 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3369 * gdbtypes.c (type_length_units): New function.
3370 * gdbtypes.h (type_length_units): New declaration.
3371 (struct type) <length>: Update comment.
3373 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3375 * valprint.c (generic_val_print): Factor out complex
3376 printing code to ...
3377 (generic_val_print_complex): ... this new function.
3379 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3381 * valprint.c (generic_val_print): Factor out decfloat
3382 printing code to ...
3383 (generic_val_print_decfloat): ... this new function.
3385 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3387 * valprint.c (generic_val_print): Factor out float
3388 printing code to ...
3389 (generic_val_print_float): ... this new function.
3391 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3393 * valprint.c (generic_val_print): Factor out char
3394 printing code to ...
3395 (generic_val_print_char): ... this new function.
3397 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3399 * valprint.c (generic_val_print): Factor out integer
3400 printing code to ...
3401 (generic_val_print_int): ... this new function.
3403 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3405 * valprint.c (generic_val_print): Factor out bool
3406 printing code to ...
3407 (generic_val_print_bool): ... this new function.
3409 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3411 * valprint.c (generic_val_print): Factor out function/method
3412 printing code to ...
3413 (generic_val_print_func): ... this new function.
3415 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3417 * valprint.c (generic_val_print): Factor out flags
3418 printing code to ...
3419 (generic_val_print_flags): ... this new function.
3421 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3423 * valprint.c (generic_val_print): Factor out enum
3424 printing code to ...
3425 (generic_val_print_enum): ... this new function.
3427 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3429 * valprint.c (generic_val_print): Factor out reference
3430 printing code to ...
3431 (generic_val_print_ref): ... this new function.
3433 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3435 * valprint.c (generic_val_print): Factor out memberptr
3436 printing code to ...
3437 (generic_val_print_memberptr): ... this new function.
3439 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3441 * valprint.c (generic_val_print): Factor out pointer
3442 printing code to ...
3443 (generic_val_print_ptr): ... this new function.
3445 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3447 * valprint.c (generic_val_print): Factor out array
3448 printing code to ...
3449 (generic_val_print_array): ... this new function.
3451 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3453 * valprint.c (generic_val_print): Factor out
3454 print_unpacked_pointer code to ...
3455 (print_unpacked_pointer): ... this new function.
3457 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3459 * event-top.c (handle_sigterm): Don't inspect
3460 target_can_async_p. Always set the quit flag and always mark
3461 the async signal handler.
3463 2015-07-27 Yao Qi <yao.qi@linaro.org>
3465 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3467 2015-07-25 Kevin Buettner <kevinb@redhat.com>
3469 * remote.c (read_ptid): Return null_ptid when no thread id
3471 (remote_current_thread): Add log warning for malformed
3473 (remote_start_remote): Add log warning when current thread
3476 2015-07-24 Pedro Alves <palves@redhat.com>
3478 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3479 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3480 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3482 2015-07-24 Pedro Alves <palves@redhat.com>
3485 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3486 is resumed, and extend the debug log.
3488 2015-07-24 Pedro Alves <palves@redhat.com>
3490 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3492 2015-07-24 Pedro Alves <palves@redhat.com>
3494 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3496 * alpha-linux-nat.c: Likewise.
3497 * amd64-linux-nat.c: Likewise.
3498 * arm-linux-nat.c: Likewise.
3499 * hppa-linux-nat.c: Likewise.
3500 * i386-linux-nat.c: Likewise.
3501 * ia64-linux-nat.c: Likewise.
3502 * linux-fork.c: Likewise.
3503 * linux-nat.c: Likewise.
3504 * m32r-linux-nat.c: Likewise.
3505 * m68klinux-nat.c: Likewise.
3506 * mips-linux-nat.c: Likewise.
3507 * nat/linux-btrace.c: Likewise.
3508 * nat/linux-ptrace.c: Likewise.
3509 * nat/linux-ptrace.h
3510 * nat/mips-linux-watch.c: Likewise.
3511 * nat/x86-linux-dregs.c: Likewise.
3512 * ppc-linux-nat.c: Likewise.
3513 * s390-linux-nat.c: Likewise.
3514 * spu-linux-nat.c: Likewise.
3515 * tilegx-linux-nat.c: Likewise.
3516 * x86-linux-nat.c: Likewise.
3517 * xtensa-linux-nat.c: Likewise.
3519 2015-07-24 Pedro Alves <palves@redhat.com>
3521 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3522 __ptrace_request as first parameter type instead of int.
3523 (PTRACE_TYPE_ARG1): Define.
3524 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3525 that casts first argument to PTRACE_TYPE_ARG1.
3526 * config.in: Regenerate.
3527 * configure: Regenerate.
3529 2015-07-24 Pedro Alves <palves@redhat.com>
3531 * gdb_ptrace.h: Move ...
3532 * nat/gdb_ptrace.h: ... here.
3533 * inf-ptrace.c: Adjust.
3535 2015-07-24 Pedro Alves <palves@redhat.com>
3537 * acinclude.m4: Include ptrace.m4.
3538 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3539 * ptrace.m4: ... to this new file.
3541 2015-07-23 Doug Evans <dje@google.com>
3543 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3544 (load_cu): Handle dummy CUs.
3545 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3546 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3548 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3550 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3551 documentation to say that it returns a list rather than
3553 (linetable_object_methods): Update the docstring of the
3554 "source_line" entry.
3556 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3558 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3559 type to the recursive call instead of the original (maybe
3560 TYPE_CODE_TYPEDEF) type.
3562 2015-07-23 Yao Qi <yao.qi@linaro.org>
3564 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3565 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3566 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3568 2015-07-21 Yao Qi <yao.qi@linaro.org>
3570 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3571 Move it to nat/aarch64-linux-hw-point.c.
3572 (aarch64_linux_child_post_startup_inferior): Update.
3573 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3575 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3578 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3580 * common/btrace-common.c (btrace_data_append): Change case label.
3582 2015-07-20 Yao Qi <yao.qi@linaro.org>
3584 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3586 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3587 "unsigned long long".
3589 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3591 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3592 to be set for SEC_ALLOC sections too.
3594 2015-07-17 Yao Qi <yao.qi@linaro.org>
3596 * Makefile.in (HFILES_NO_SRCDIR): Add
3597 nat/aarch64-linux-hw-point.h.
3598 (aarch64-linux-hw-point.o): New rule.
3599 * nat/aarch64-linux-hw-point.h: New file.
3600 * nat/aarch64-linux-hw-point.c: New file.
3601 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3602 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3603 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3604 (AARCH64_HWP_ALIGNMENT): Likewise.
3605 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3606 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3607 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3608 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3609 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3610 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3611 (struct aarch64_debug_reg_state): Likewise.
3612 (struct arch_lwp_info): Likewise.
3613 (aarch64_linux_set_debug_regs): Likewise.
3614 (aarch64_notify_debug_reg_change): Remove static.
3615 (aarch64_align_watchpoint): Likewise.
3616 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3617 (aarch64_watchpoint_length): Likewise.
3618 (aarch64_point_encode_ctrl_reg): Likewise
3619 (aarch64_point_is_aligned): Likewise.
3620 (aarch64_dr_state_insert_one_point): Likewise.
3621 (aarch64_dr_state_remove_one_point): Likewise.
3622 (aarch64_handle_breakpoint): Likewise.
3623 (aarch64_handle_aligned_watchpoint): Likewise.
3624 (aarch64_handle_unaligned_watchpoint): Likewise.
3625 (aarch64_handle_watchpoint): Likewise.
3626 * config/aarch64/linux.mh (NAT_FILE): Add
3627 aarch64-linux-hw-point.o.
3629 2015-07-17 Yao Qi <yao.qi@linaro.org>
3631 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3632 state and don't call aarch64_get_debug_reg_state. All callers
3634 (aarch64_linux_insert_hw_breakpoint): Call
3635 aarch64_get_debug_reg_state earlier.
3636 (aarch64_linux_remove_hw_breakpoint): Likewise.
3637 (aarch64_handle_aligned_watchpoint): Add argument state and
3638 don't call aarch64_get_debug_reg_state. All callers update.
3639 (aarch64_handle_unaligned_watchpoint): Likewise.
3640 (aarch64_handle_watchpoint): Add argument state.
3641 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3643 (aarch64_linux_remove_watchpoint): Likewise.
3645 2015-07-17 Yao Qi <yao.qi@linaro.org>
3647 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3649 (aarch64_handle_unaligned_watchpoint): Likewise.
3651 2015-07-17 Yao Qi <yao.qi@linaro.org>
3653 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3654 argument type's type to 'enum target_hw_bp_type'.
3655 (aarch64_dr_state_remove_one_point): Likewise.
3656 (aarch64_handle_breakpoint): Likewise.
3657 (aarch64_linux_insert_hw_breakpoint): Likewise.
3658 (aarch64_linux_remove_hw_breakpoint): Likewise.
3659 (aarch64_handle_aligned_watchpoint): Likewise.
3661 2015-07-17 Yao Qi <yao.qi@linaro.org>
3663 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3664 ptid_get_pid instead of get_thread_id.
3666 2015-07-17 Yao Qi <yao.qi@linaro.org>
3668 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3669 (add_current_inferior_and_thread): Don't initialise ptid.
3671 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3673 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3674 unavailable if invalid.
3676 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3678 Revert the previous 6 commits:
3679 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3680 Move gdb_regex* to common/
3681 Prepare linux_find_memory_regions_full & co. for move
3682 Move linux_find_memory_regions_full & co.
3683 gdbserver build-id attribute generator
3684 Validate symbol file using build-id
3686 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3687 Jan Kratochvil <jan.kratochvil@redhat.com>
3689 Validate symbol file using build-id.
3690 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3691 and 'show validate-build-id'. Add build-id attribute.
3692 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3693 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3694 * solib-frv.c (_initialize_frv_solib): Ditto.
3695 * solib-spu.c (set_spu_solib_ops): Ditto.
3696 * solib-svr4.c: Include rsp-low.h.
3697 (NOTE_GNU_BUILD_ID_NAME): New define.
3698 (svr4_validate): New function.
3699 (svr4_copy_library_list): Duplicate field build_id.
3700 (library_list_start_library): Parse 'build-id' attribute.
3701 (svr4_library_attributes): Add 'build-id' attribute.
3702 (_initialize_svr4_solib): Assign validate value.
3703 * solib-target.c (solib.h): Include.
3704 (_initialize_solib_target): Assign validate value.
3705 * solib.c (validate_build_id, show_validate_build_id): New.
3706 (solib_map_sections): Use ops->validate.
3707 (clear_so): Free build_id.
3708 (default_solib_validate): New function.
3709 (_initialize_solib): Add "validate-build-id".
3710 * solib.h (default_solib_validate): New declaration.
3711 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3712 (target_so_ops): New field 'validate'.
3714 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3715 Jan Kratochvil <jan.kratochvil@redhat.com>
3717 gdbserver build-id attribute generator.
3718 * features/library-list-svr4.dtd (library-list-svr4): New
3719 'build-id' attribute.
3721 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3722 Jan Kratochvil <jan.kratochvil@redhat.com>
3724 Move linux_find_memory_regions_full & co.
3725 * linux-tdep.c (nat/linux-maps.h): Include.
3726 (gdb_regex.h): Remove the include.
3727 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3728 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3729 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3730 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3731 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3732 and target/target.h.
3733 (struct smaps_vmflags, read_mapping, decode_vmflags)
3734 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3735 (linux_find_memory_regions_full): Move from linux-tdep.c.
3736 * nat/linux-maps.h (read_mapping): New declaration.
3737 (linux_find_memory_region_ftype, enum filterflags): Moved from
3739 (linux_find_memory_regions_full): New declaration.
3740 * target.c (target/target-utils.h): Include.
3741 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3742 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3743 definitions to target/target-utils.c.
3744 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3745 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3747 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3748 (read_alloc): New declaration.
3749 (read_stralloc_func_ftype): New typedef.
3750 (read_stralloc): New declaration.
3751 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3753 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3754 Jan Kratochvil <jan.kratochvil@redhat.com>
3756 Prepare linux_find_memory_regions_full & co. for move.
3757 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3758 (linux_find_memory_regions_full): Change signature and prepare
3759 for moving to linux-maps.
3760 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3761 (linux_find_memory_regions_thunk): New.
3762 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3763 (linux_find_memory_regions_gdb): New.
3764 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3765 (linux_make_mappings_corefile_notes): Use
3766 linux_find_memory_regions_gdb.
3767 * target.c (read_alloc_pread_ftype): New typedef.
3768 (target_fileio_read_alloc_1_pread): New function.
3769 (read_alloc): Refactor from target_fileio_read_alloc_1.
3770 (read_stralloc_func_ftype): New typedef.
3771 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3772 (read_stralloc): Refactored from target_fileio_read_stralloc.
3773 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3775 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3777 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3779 (COMMON_OBS): Add gdb_regex.o.
3781 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3782 --without-included-regex and USE_INCLUDED_REGEX.
3783 * common/gdb_regex.c: New file from utils.c functions.
3784 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3785 file wrapping define name.
3786 * configure: Rebuilt.
3787 * configure.ac (gdb_use_included_regex, --without-included-regex)
3788 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3789 * gdb_regex.h: Move it to common/gdb_regex.h.
3790 * utils.c: Remove include gdb_regex.h.
3791 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3792 (compile_rx_or_error): Move them to common/gdb_regex.c.
3794 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3795 Jan Kratochvil <jan.kratochvil@redhat.com>
3797 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3798 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3799 common/target-utils.h.
3800 (COMMON_OBS): Add target-utils.o.
3801 (linux-maps.o, target-utils.o): New.
3802 * target/target-utils.c: New file.
3803 * target/target-utils.h: New file.
3804 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3805 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3806 * nat/linux-maps.c: New file.
3807 * nat/linux-maps.h: New file.
3809 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3810 Pedro Alves <palves@redhat.com>
3812 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3813 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3814 (perf_event_read_bts): Change the type of SIZE and READ.
3815 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3816 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3817 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3819 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3820 buffer size to UINT_MAX.
3821 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3823 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3824 <last_head>: Change type.
3825 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3826 * common/btrace-common.c (btrace_data_append): Change the type of
3828 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3831 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3833 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3834 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3836 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3837 (ada_array_length): Likewise.
3838 (find_parallel_type_by_descriptive_type): Likewise.
3839 (ada_check_typedef): Likewise.
3840 * arm-tdep.c (arm_return_in_memory): Likewise.
3841 * ax-gdb.c (gen_trace_static_fields): Likewise.
3842 (gen_struct_ref_recursive): Likewise.
3843 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3844 (variable: block COLONCOLON name): Likewise.
3845 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3846 * c-lang.c (classify_type): Likewise.
3847 * c-typeprint.c (c_print_type): Likewise.
3848 (c_print_typedef): Likewise.
3849 (c_type_print_base): Likewise.
3850 * c-valprint.c (c_val_print): Likewise.
3851 * compile/compile-c-types.c (convert_type): Likewise.
3852 * compile/compile-object-load.c (get_out_value_type): Likewise.
3853 * completer.c (add_struct_fields): Likewise.
3854 (expression_completer): Likewise.
3855 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3856 (cp_lookup_nested_symbol_1): Likewise.
3857 (cp_lookup_nested_symbol): Likewise.
3858 * cp-valprint.c (cp_print_value_fields): Likewise.
3859 (cp_print_static_field): Likewise.
3860 * d-valprint.c (d_val_print): Likewise.
3861 * eval.c (evaluate_subexp_standard): Likewise.
3862 (evaluate_subexp_for_sizeof): Likewise.
3863 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3864 * f-typeprint.c (f_type_print_base): Likewise.
3865 * f-valprint.c (f_val_print): Likewise.
3866 * gdbtypes.c (get_discrete_bounds): Likewise.
3867 (create_array_type_with_stride): Likewise.
3868 (type_name_no_tag_or_error): Likewise.
3869 (lookup_struct_elt_type): Likewise.
3870 (get_unsigned_type_max): Likewise.
3871 (internal_type_vptr_fieldno): Likewise.
3872 (set_type_vptr_fieldno): Likewise.
3873 (internal_type_vptr_basetype): Likewise.
3874 (set_type_vptr_basetype): Likewise.
3875 (get_vptr_fieldno): Likewise.
3876 (is_integral_type): Likewise.
3877 (is_scalar_type): Likewise.
3878 (is_scalar_type_recursive): Likewise.
3879 (distance_to_ancestor): Likewise.
3880 (is_unique_ancestor_worker): Likewise.
3881 (check_types_equal): Likewise.
3882 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3884 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3886 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3887 also test for language_d.
3888 (dwarf2_compute_name): Likewise.
3889 (read_func_scope): Likewise.
3890 (read_structure_type): Likewise.
3891 (new_symbol_full): Likewise.
3892 (determine_prefix): Likewise.
3893 (read_import_statement): Use dot as the separator for language_d.
3894 (typename_concat): Likewise, but don't prefix the D main function.
3896 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3898 * nat/linux-namespaces.c (setns): Rename from this ...
3899 (do_setns): ... to this. Support calling setns if it exists.
3900 (mnsh_handle_setns): Call do_setns.
3902 2015-07-13 Yao Qi <yao.qi@linaro.org>
3904 * exec.c (exec_file_attach): Add period at the end of error
3907 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3909 * tui/tui-win.c (window_name_completer): New function.
3910 (focus_completer): Call window_name_completer. All old content
3911 moved into window_name_completer.
3912 (winheight_completer): New function.
3913 (_initialize_tui_win): Rename variable. Add completer to
3914 winheight command. Update doc string on winheight.
3916 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3918 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3919 all nios2 mach variants.
3921 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3923 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3924 of target_read_memory.
3926 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3928 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3930 (parse_scrolling_args): Likewise.
3932 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3934 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3935 names in this function.
3937 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3939 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3940 (CMD_NAME): Likewise.
3941 (DATA_NAME): Likewise.
3942 (DISASSEM_NAME): Likewise.
3943 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3944 (tui_set_win_height): Likewise.
3945 (parse_scrolling_args): Likewise.
3947 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3949 * record-btrace.c (record_btrace_goto_begin)
3950 (record_btrace_goto_end, record_btrace_goto): Move call to
3951 print_stack_frame ...
3952 (record_btrace_set_replay): ... here. Set stop_pc.
3953 * record-full.c (record_full_goto_entry): Set stop_pc.
3955 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3957 * NEWS: Mention support for tracepoints on aarch64-linux.
3959 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3961 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3963 (the_low_target): Install it.
3965 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3967 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3968 * gdb.trace/collection.exp: Likewise.
3969 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3970 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3971 * gdb.trace/report.exp: Likewise.
3972 * gdb.trace/trace-break.exp: Likewise.
3973 * gdb.trace/unavailable.exp: Likewise.
3974 * gdb.trace/while-dyn.exp: Likewise.
3976 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3978 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3979 (aarch64_gen_return_address): New function.
3980 (aarch64_gdbarch_init): Hook it.
3982 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3984 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3985 swallow NOT_AVAILABLE_ERROR.
3986 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3987 available_p is not set.
3988 (aarch64_stub_frame_unwind_stop_reason): New function.
3989 (aarch64_stub_unwind): Install it.
3991 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3993 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3995 (aarch64_make_prologue_cache_1): New function, factored out from
3996 aarch64_make_prologue_cache. Do not allocate cache. Set
3998 (aarch64_make_prologue_cache): Reimplement wrapping
3999 aarch64_make_prologue_cache_1, and swallowing
4000 NOT_AVAILABLE_ERROR.
4001 (aarch64_prologue_frame_unwind_stop_reason): New function.
4002 Return UNWIND_UNAVAILABLE if available_p is not set.
4003 (aarch64_prologue_unwind): Install it.
4004 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
4005 checks into aarch64_prologue_frame_unwind_stop_reason. Call
4006 frame_id_build_unavailable_stack if available_p is not set.
4008 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4010 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
4012 (aarch64_scan_prologue): Set prev_pc.
4013 (aarch64_make_prologue_cache): Set func.
4014 (aarch64_make_stub_cache): Set prev_pc.
4015 (aarch64_prologue_this_id): Remove local variables id, pc and
4016 func. Read prev_pc and func from cache.
4017 (aarch64_stub_this_id): Read prev_pc from cache.
4019 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4021 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
4022 argument this_cache. Remove unused local variables reg and
4023 unwound_fp. Return early if this_cache is already set. Set
4025 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
4027 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4029 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
4030 New argument this_cache. Return early if this_cache is already
4031 set. Set this_cache.
4032 (aarch64_prologue_this_id): Update call to
4033 aarch64_make_prologue_cache.
4034 (aarch64_prologue_prev_register): Likewise.
4035 (aarch64_normal_frame_base): Likewise.
4037 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4039 * c-valprint.c (c_val_print): Factor out memberptr printing code
4040 from c_val_print to ...
4041 (c_val_print_memberptr): ... this new function.
4043 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4045 * c-valprint.c (c_val_print): Factor out int printing code to ...
4046 (c_val_print_int): ... this new function.
4048 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4050 * c-valprint.c (c_val_print): Factor out struct and union
4051 printing code to ...
4052 (c_val_print_struct): ... this new function ...
4053 (c_val_print_union): ... and this new function.
4055 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4057 * c-valprint.c (c_val_print): Factor out pointer printing code
4059 (c_val_print_ptr): ... this new function.
4061 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4063 * c-valprint.c (c_valprint): Factor our array printing code from
4065 (c_val_print_array): ... this new function.
4067 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4069 * c-valprint.c (c_val_print): Factor out pointer printing code
4071 (print_unpacked_pointer): ... this new function.
4073 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4075 * c-valprint.c (c_val_print): Remove an assignment to i and move
4078 2015-07-09 Yao Qi <yao.qi@linaro.org>
4080 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
4081 argument ptid. Update comments. Caller update.
4083 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4085 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
4088 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4090 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
4092 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4094 * progspace.c (delete_program_space): Add missing spaces.
4096 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4098 * inferior.c (delete_inferior_1): Rename to ...
4099 (delete_inferior): ..., remove 'silent' parameter, delete
4100 program space when unused and remove call to prune_program_spaces.
4101 Remove the old, unused, delete_inferior.
4102 (delete_inferior_silent): Remove.
4103 (prune_inferiors): Change call from delete_inferior_1 to
4104 delete_inferior and remove 'silent' parameter. Remove call to
4105 prune_program_spaces.
4106 (remove_inferior_command): Idem.
4107 * inferior.h (delete_inferior_1): Rename to...
4108 (delete_inferior): ..., remove 'silent' parameter and remove the
4109 original delete_inferior.
4110 (delete_inferior_silent): Remove.
4111 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
4112 delete_inferior_1 to delete_inferior and remove 'silent'
4114 * progspace.c (prune_program_spaces): Remove.
4115 (pspace_empty_p): Rename to...
4116 (program_space_empty_p): ... and make non-static.
4117 (delete_program_space): New.
4118 * progspace.h (prune_program_spaces): Remove declaration.
4119 (program_space_empty_p): New declaration.
4120 (delete_program_space): New declaration.
4121 * monitor.c (monitor_close): Replace call to
4122 delete_thread_silent and delete_inferior_silent with
4123 discard_all_inferiors.
4125 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
4127 * defs.h (deprecated_register_changed_hook): Remove prototype.
4128 * interps.c (clear_iterpreter_hooks): Remove reference to
4129 deprecated_register_changed_hook.
4130 * top.c (deprecated_register_changed_hook): Remove prototype.
4131 * valops.c (value_assign): Remove reference to
4132 deprecated_register_changed_hook.
4133 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
4134 Add comment documenting the function.
4135 (tui_register_changed_observer): Define.
4136 (tui_install_hooks): Remove reference to
4137 deprecated_register_changed_hook. Set
4138 tui_register_changed_observer.
4139 (tui_remove_hooks): Remove reference to
4140 deprecated_register_changed_hook. Unset
4141 tui_register_changed_observer.
4143 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4146 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4148 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
4151 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4153 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4155 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4157 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4159 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4160 Use safe_strerror() instead of strerror().
4162 2015-07-07 Yao Qi <yao.qi@linaro.org>
4164 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
4165 * features/arm-with-m-fpa-layout.c: Regenerated.
4166 * features/arm-with-m-vfp-d16.xml: Likewise.
4167 * features/arm-with-m-vfp-d16.c: Regenerated.
4168 * features/arm-with-m.xml: Likewise.
4169 * features/arm-with-m.c: Regenerated.
4170 * features/arm-with-neon.xml: Likewise.
4171 * features/arm-with-neon.c: Regenerated.
4172 * features/arm-with-vfpv2.xml: Likewise.
4173 * features/arm-with-vfpv2.c: Regenerated.
4174 * features/arm-with-vfpv3.xml: Likewise.
4175 * features/arm-with-vfpv3.c: Regenerated.
4177 2015-07-07 Yao Qi <yao.qi@linaro.org>
4179 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4181 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4183 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
4184 if target is 32-bit.
4185 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
4186 if target is 32-bit.
4187 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
4188 if target is 32-bit.
4189 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
4190 if target is 32-bit.
4191 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
4192 (aarch64_linux_read_description): Return the right target
4194 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
4195 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4196 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
4199 2015-07-07 Yao Qi <yao.qi@linaro.org>
4201 * aarch32-linux-nat.c: New file.
4202 * aarch32-linux-nat.h: New file.
4203 * arm-linux-nat.c: Include aarch32-linux-nat.h.
4204 (fetch_regs): Move code to aarch32-linux-nat.c. Call
4205 aarch32_gp_regcache_supply.
4206 (store_regs): Move code to aarch32-linux-nat.c. Call
4207 aarch32_gp_regcache_collect.
4208 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
4209 aarch32_vfp_regcache_supply.
4210 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
4211 aarch32_vfp_regcache_collect.
4212 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4214 2015-07-07 Yao Qi <yao.qi@linaro.org>
4216 * arm-linux-nat.c (store_fpregister): Remove.
4217 (store_register): Likewise.
4218 (fetch_fpregister): Likewise.
4219 (fetch_register): Likewise.
4220 (arm_linux_store_inferior_registers): Call store_regs and
4221 store_fpregs instead.
4222 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
4225 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4227 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4230 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4232 * NEWS: Create a new section for the next release branch.
4233 Rename the section of the current branch, now that it has
4236 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4238 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4239 * version.in: Bump version to 7.10.50.DATE-cvs.
4241 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
4243 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
4244 breakpoints in a special way.
4245 (remove_breakpoint): Likewise.
4246 (mark_breakpoints_out): Likewise.
4248 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4250 * doc/gdb.texinfo (TUI): Add comma after @xref.
4252 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4254 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4255 instead of casting the structure type.
4257 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4259 * valops.c (search_struct_field): Remove OFFSET parameter.
4260 (value_cast_structs): Adjust calls to search_struct_field.
4261 (value_struct_elt): Same.
4262 (find_overload_match): Same.
4264 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4266 * value.c (value_fetch_lazy): Update comment, change return
4268 * value.h (value_fetch_lazy): Change return value to void.
4270 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4272 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
4273 (tui_win_name): Make parameter and result const.
4274 * tui/tui-data.h (tui_win_name): Make parameter and result const.
4276 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4278 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
4279 use printf_unfiltered.
4280 (set_mpx_cmd): Add missing trailing space to command string
4282 (_initialize_i386_tdep): Give the "mpx" prefix command its
4285 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4287 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
4288 (enum rx_frame_type): New.
4289 (struct rx_prologue): Add new field `frame_type'.
4290 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
4291 parameter in the prologue struct. Add code for recording
4292 locations of PC and PSW for fast interrupt and exception frames.
4293 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4294 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4295 (rx_frame_type): New function.
4296 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4297 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4299 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
4300 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
4301 RX_FRAME_TYPE_FAST_INTERRUPT.
4302 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4303 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4304 (rx_frame_unwind): Use rx_frame_sniffer instead of
4305 default_frame_sniffer.
4306 (rx_frame_unwind): New unwinder.
4307 (rx_gdbarch_init): Register new unwinder.
4309 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4311 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4312 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4313 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4315 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4317 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4319 Fix GCC false warning.
4320 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4322 2015-07-02 Yao Qi <yao.qi@linaro.org>
4324 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4325 typo in the debugging message.
4327 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4329 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4330 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4331 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4332 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4333 (btrace_maint_clear): New.
4334 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4335 (pt_print_packet, btrace_maint_decode_pt)
4336 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4337 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4338 (maint_btrace_packet_history_cmd)
4339 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4340 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4341 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4342 (maint_info_btrace_cmd, _initialize_btrace): New.
4343 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4344 (btrace_maint_packet_history, btrace_maint_info): New.
4345 (btrace_thread_info) <maint>: New.
4346 * NEWS: Announce it.
4348 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4350 * btrace.c (btrace_fetch): Append the new trace data.
4351 (btrace_clear): Clear the stored trace data.
4352 * btrace.h (btrace_thread_info) <data>: New.
4353 * common/btrace-common.h (btrace_data_clear)
4354 (btrace_data_append): New.
4355 * common/btrace-common.c (btrace_data_clear)
4356 (btrace_data_append): New.
4358 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4360 * nat/linux-btrace.c (linux_enable_bts): Check for
4361 PERF_ATTR_SIZE_VER5.
4362 Check for data_offset and data_size fields. Use them.
4364 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4366 * NEWS: Announce new commands "record btrace pt" and "record pt".
4367 Announce new options "set|show record btrace pt buffer-size".
4368 * btrace.c: Include "rsp-low.h".
4369 Include "inttypes.h".
4370 (btrace_add_pc): Add forward declaration.
4371 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4372 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4373 (btrace_compute_ftrace_pt): New.
4374 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4375 (check_xml_btrace_version): Update version check.
4376 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4377 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4378 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4379 (btrace_pt_children): New.
4380 (btrace_children): Add support for "pt".
4381 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4382 (btrace_conf_children): Add support for "pt".
4383 * btrace.h: Include "intel-pt.h".
4384 (btrace_pt_error): New.
4385 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4386 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4387 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4388 (struct btrace_config_pt): New.
4389 (struct btrace_config)<pt>: New.
4390 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4391 (struct btrace_data)<pt>: New.
4392 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4394 * features/btrace.dtd (btrace)<pt>: New.
4395 (pt, pt-config, cpu): New.
4396 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4397 (perf_event_pt_event_type, kernel_supports_pt)
4398 (linux_supports_pt): New.
4399 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4400 (linux_enable_bts): Free tinfo on error.
4401 (linux_enable_pt): New.
4402 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4403 (linux_disable_pt): New.
4404 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4405 (linux_fill_btrace_pt_config, linux_read_pt): New.
4406 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4407 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4408 (struct btrace_target_info)<pt>: New.
4409 * record-btrace.c (set_record_btrace_pt_cmdlist)
4410 (show_record_btrace_pt_cmdlist): New.
4411 (record_btrace_print_pt_conf): New.
4412 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4413 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4414 (cmd_record_btrace_pt_start): New.
4415 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4416 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4417 (_initialize_record_btrace): Add new commands.
4418 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4419 (remote_protocol_features): Add "Qbtrace:pt".
4420 Add "Qbtrace-conf:pt:size".
4421 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4422 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4423 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4424 (_initialize_remote): Add new commands.
4426 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4428 * configure.ac: check for libipt
4429 * configure: Regenerate.
4430 * config.in: Regenerate.
4431 * Makefile.in (LIBIPT): New.
4432 (CLIBS): Add $LIBIPT.
4433 * NEWS: document new configure options
4435 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4437 * compile/compile-object-load.c (compile_object_load): Replace debug
4438 message "lookup undefined ELF symbol" by 3 more specific messages.
4440 2015-07-01 Kevin Buettner <kevinb@redhat.com>
4442 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4443 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4444 (rl78_gdbarch_init): Initialize rl78_psw_type.
4446 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4448 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4449 Update commentary. Always refresh the registers when frame
4450 information has changed.
4451 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4452 Change return type to int. Return 1 if frame information has
4453 changed, 0 otherwise.
4454 (tui_before_prompt): Update commentary.
4455 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4458 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4461 * frame.c (select_frame): Remove reference to
4462 deprecated_selected_frame_level_changed_hook.
4463 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4465 * stack.c (deprecated_selected_frame_level_changed_hook):
4467 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4469 (tui_refresh_frame_and_register_information): ... this. Bail
4470 out if there is no stack. Don't update register information
4471 unless registers_too_p is true.
4472 (tui_print_frame_info_listing_hook): Rename to ...
4473 (tui_dummy_print_frame_info_listing_hook): ... this.
4474 (tui_before_prompt): New function.
4475 (tui_normal_stop): New function.
4476 (tui_before_prompt_observer): New observer.
4477 (tui_normal_stop_observer): New observer.
4478 (tui_install_hooks): Set
4479 deprecated_print_frame_info_listing_hook to
4480 tui_dummy_print_frame_info_listing_hook. Register
4481 tui_before_prompt_observer to call tui_before_prompt and
4482 tui_normal_stop_observer to call tui_normal_stop. Remove
4483 reference to deprecated_selected_frame_level_changed_hook.
4484 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4485 and tui_normal_stop_observer. Remove reference to
4486 deprecated_selected_frame_level_changed_hook.
4488 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4491 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4492 return an int instead of void. Return whether the locator
4494 (tui_show_frame_info): If the locator info has not changed, then
4495 bail out early to avoid refreshing the windows.
4497 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4499 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4500 LOCATOR_WIN to tui_alloc_content.
4502 2015-06-30 Yao Qi <yao.qi@linaro.org>
4505 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4508 2015-06-29 Kevin Buettner <kevinb@redhat.com>
4510 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4511 (rx_dwarf_reg_to_regnum): New function.
4512 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4515 2015-06-29 Pedro Alves <palves@redhat.com>
4518 * infcall.c (run_inferior_call): On infcall success, if the thread
4519 was marked stopped before, reset it back to stopped.
4520 * infrun.c (resume): Don't suppress the set_running calls when
4522 (normal_stop): Only discard the finish_thread_state cleanup if the
4525 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4527 * MAINTAINERS (Write After Approval): Update my email address.
4529 2015-06-26 Keith Seitz <keiths@redhat.com>
4530 Doug Evans <dje@google.com>
4533 * block.c (block_lookup_symbol): For non-function blocks,
4534 continue to search for a symbol with an exact domain match
4535 Otherwise, return any previously found "best domain" symbol.
4536 (block_lookup_symbol_primary): Likewise.
4538 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4540 * NEWS: Mention the new option "history remove-duplicates".
4541 * top.c (history_remove_duplicates): New static variable.
4542 (show_history_remove_duplicates): New static function.
4543 (gdb_add_history): Conditionally remove duplicate history
4545 (init_main): Add "history remove-duplicates" option.
4547 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4549 * tui/tui-win.c (focus_completer): New static function.
4550 (_initialize_tui_win): Set the completion function of the
4551 "focus" command to focus_completer.
4553 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4555 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4557 * symtab.c (find_function_start_sal): Likewise.
4559 2015-06-25 Gary Benson <gbenson@redhat.com>
4561 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4562 it is the empty string after trailing slashes have been stripped.
4564 2015-06-25 Gary Benson <gbenson@redhat.com>
4566 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4567 * infrun.c (follow_exec): Likewise.
4568 * remote.c (remote_filesystem_is_local): Likewise.
4569 * solib.c (solib_find_1): Likewise.
4571 2015-06-24 Keith Seitz <keiths@redhat.com>
4573 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4574 return value from lrealpath.
4576 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4578 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4580 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4582 * remote-sim.c: Include gdb_bfd.h.
4583 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4584 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4586 2015-06-24 Yao Qi <yao.qi@linaro.org>
4588 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4589 set_gdbarch_get_siginfo_type.
4590 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4591 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4592 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4593 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4594 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4595 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4596 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4597 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4598 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4599 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4601 2015-06-24 Gary Benson <gbenson@redhat.com>
4603 * common/buffer.c (stdint.h): Do not include.
4604 * common/print-utils.c (stdint.h): Likewise.
4605 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4606 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4607 * ft32-tdep.c (gdb_assert.h): Likewise.
4608 * guile/scm-utils.c (stdint.h): Likewise.
4609 * i386-linux-tdep.c (stdint.h): Likewise.
4610 * i386-tdep.c (stdint.h): Likewise.
4611 * nat/linux-btrace.c (stdint.h): Likewise.
4612 * nat/linux-btrace.h (stdint.h): Likewise.
4613 * nat/linux-ptrace.c (stdint.h): Likewise.
4614 * nat/mips-linux-watch.h (stdint.h): Likewise.
4615 * ppc-linux-nat.c (stdint.h): Likewise.
4616 * python/python-internal.h (stdint.h): Likewise.
4617 * stub-termcap.c (stdlib.h): Likewise.
4618 * target/target.h (stdint.h): Likewise.
4619 * xtensa-linux-nat.c (stdint.h): Likewise.
4621 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4623 * top.c (init_history): Look at errno after calling strtol to
4624 properly map large GDBHISTSIZE values to infinity.
4626 2015-06-23 Doug Evans <dje@google.com>
4628 * inferior.h (struct inferior_suspend_state): Delete, unused.
4629 All references deleted.
4631 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4633 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4634 (microblaze_push_dummy_call): Likewise.
4635 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4636 and set_gdbarch_push_dummy_call.
4638 2015-06-23 Yao Qi <yao.qi@linaro.org>
4640 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4641 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4642 (amd64_linux_store_inferior_registers): Likewise.
4643 * arm-linux-nat.c (fetch_fpregister): Likewise.
4644 (fetch_fpregs, store_fpregister): Likewise.
4645 (store_fpregister, store_fpregs): Likewise.
4646 (fetch_register, fetch_regs): Likewise.
4647 (store_register, store_regs): Likewise.
4648 (fetch_vfp_regs, store_vfp_regs): Likewise.
4649 (arm_linux_read_description): Check have_ptrace_getregset is
4650 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4652 * i386-linux-nat.c (fetch_xstateregs): Check
4653 have_ptrace_getregset is not TRIBOOL_TRUE.
4654 (store_xstateregs): Likewise.
4655 * linux-nat.c (have_ptrace_getregset): Change its type to
4657 * linux-nat.h (tribool): New enum.
4658 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4659 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4661 2015-06-19 Doug Evans <dje@google.com>
4663 * NEWS: Mention Sun's version of stabs is no longer supported.
4664 * elfread.c (free_elfinfo): Delete. All uses updated.
4665 (elfstab_offset_sections): Delete. All uses updated.
4666 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4667 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4669 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4670 All callers updated.
4672 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4674 * common/rsp-low.c (needs_escaping): New.
4675 (remote_escape_output): Add unit_size parameter. Refactor to
4676 support multi-byte addressable units. Rename parameters.
4677 * common/rsp-low.h (remote_escape_output): Add unit_size
4678 parameter and rename others. Update doc.
4679 * remote.c (align_for_efficient_write): New.
4680 (remote_write_bytes_aux): Add unit_size parameter and use it.
4681 Rename some variables. Update doc.
4682 (remote_xfer_partial): Get unit size and use it.
4683 (remote_read_bytes_1): Add unit_size parameter and use it.
4684 Rename some variables. Update doc.
4685 (remote_write_bytes): Same.
4686 (remote_xfer_live_readonly_partial): Same.
4687 (remote_read_bytes): Same.
4688 (remote_flash_write): Update call to remote_write_bytes_aux.
4689 (remote_write_qxfer): Update call to remote_escape_output.
4690 (remote_search_memory): Same.
4691 (remote_hostio_pwrite): Same.
4693 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4695 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4696 locations as inserted.
4697 Update and expand comment about permanent locations.
4698 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4699 Move comment to add_location_to_breakpoint.
4700 (update_global_location_list): Don't error out if a permanent
4701 breakpoint is not marked inserted.
4702 Don't error out if a non-permanent breakpoint location is inserted on
4703 top of a permanent breakpoint.
4705 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4707 * breakpoint.c (make_breakpoint_permanent): Remove unused
4709 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4711 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4714 * NEWS: Mention new GDBHISTSIZE behavior.
4715 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4716 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4718 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4720 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4721 * top.c (init_history): Read from GDBHISTSIZE instead of
4723 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4725 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4727 * top.c (gdb_safe_append_history): Do not call
4728 history_truncate_file if the history is not stifled.
4730 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4732 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4733 * syscalls/s390x-linux.xml: Likewise.
4735 2015-06-16 Michael Eager <eager@eagercon.com>
4737 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4739 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4741 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4742 target_terminal_ours_for_output() before calling
4743 tui_show_frame_info(), and restore the original terminal
4744 settings afterwards.
4746 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4748 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4750 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4752 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4754 (mi_cmd_data_write_memory_bytes): Same.
4756 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4758 * corefile.c (write_memory): Update doc.
4759 * gdbcore.h (write_memory): Same.
4761 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4763 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4764 (dump_mapping_p): Use it for parameter filterflags.
4765 (linux_find_memory_regions_full): Use it for variable filterflags.
4767 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4768 Jan Kratochvil <jan.kratochvil@redhat.com>
4770 Merge multiple hex conversions.
4771 * monitor.c: Include rsp-low.h.
4772 (fromhex): Remove definition.
4774 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4775 Jan Kratochvil <jan.kratochvil@redhat.com>
4777 Move utility functions to common/.
4778 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4779 Move defs to common/common-utils.c.
4780 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4781 (skip_to_space_const): Move decls to common/common-utils.h.
4782 * common/common-defs.h: Move include of common-types.h before
4784 * common/common-utils.c: Include host-defs.h and ctype.h.
4785 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4787 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4789 * common/common-utils.h (strtoulst): Move decl from utils.h.
4790 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4791 Move from cli/cli-utils.h.
4792 * common/host-defs.h: Include limits.h.
4793 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4794 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4795 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4796 common/common-utils.h.
4797 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4798 (strtoulst): Move to common/common-utils.c.
4799 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4801 2015-06-15 Yao Qi <yao.qi@linaro.org>
4803 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4805 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4807 * build-id.c: Don't include elf-bfd.h.
4808 (build_id_bfd_get): Use bfd_build_id.
4809 (build_id_verify): Ditto.
4810 * build-id.h: Ditto.
4811 (find_separate_debug_file_by_buildid): Ditto.
4812 * python/py-objfile.c: Don't include elf-bfd.h.
4813 (objfpy_get_build_id) Use bfd_build_id.
4814 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4815 * coffread.c: Include build-id.h.
4816 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4818 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4820 * windows-nat.c (do_windows_fetch_inferior_registers)
4821 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4822 conditional with __CYGWIN__.
4824 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4826 * completer.c: Add arch-utils.h include.
4827 (enum reg_completer_targets): New enum.
4828 (reg_or_group_completer_1): New function containing old
4829 reg_or_group_completer, add and use new parameter to control what
4830 is completed on. Use get_current_arch rather than architecture of
4831 currently selected frame.
4832 (reg_or_group_completer): Call new reg_or_group_completer_1.
4833 (reggroup_completer): Call new reg_or_group_completer_1.
4834 * completer.h (reggroup_completer): Add declaration.
4835 * tui/tui-regs.c: Add 'completer.h' include.
4836 (tui_reg_next_command): Renamed to...
4837 (tui_reg_next): ...this. Adjust parameters and return rather than
4839 (tui_reg_prev_command): Renamed to...
4840 (tui_reg_prev): ...this. Adjust parameters and return rather than
4842 (tui_reg_float_command): Delete.
4843 (tui_reg_general_command): Delete.
4844 (tui_reg_system_command): Delete.
4845 (tui_reg_command): Rewrite to perform switching of register group.
4847 (tuireglist): Remove.
4848 (tui_reggroup_completer): New function.
4849 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4850 creation of 'tui reg' command.
4851 * NEWS: Add comment about 'tui reg' changes.
4853 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4855 * target.c (target_read): Consider addressable unit size when
4856 reading from a memory object.
4857 (read_memory_robust): Same.
4858 (read_whatever_is_readable): Same.
4859 (target_write_with_progress): Consider addressable unit size
4860 when writing to a memory object.
4861 * target.h (target_read): Update documentation.
4862 (target_write): Add documentation.
4864 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4866 * arch-utils.h (default_addressable_memory_unit_size): New.
4867 * arch-utils.c (default_addressable_memory_unit_size): New.
4868 * gdbarch.sh (addressable_memory_unit_size): New.
4869 * gdbarch.h: Re-generate.
4870 * gdbarch.c: Re-generate.
4872 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4874 * target.c (target_read): Rename variables and use
4876 (target_read_with_progress): Same.
4877 (read_memory_robust): Constify parameters and rename
4879 (read_whatever_is_readable): Constify parameters,
4880 rename variables, adjust formatting.
4881 * target.h (read_memory_robust): Constify parameters.
4883 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4885 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4886 synthetic (non-AltiVec) vector types.
4887 (ppc64_sysv_abi_return_value): Likewise.
4889 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4891 PR breakpoints/16465
4892 * breakpoint.c (create_breakpoint): Save extra_string for
4893 pending breakpoints.
4895 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4897 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4898 and bt_mask to CORE_ADDR.
4900 2015-06-11 Gary Benson <gbenson@redhat.com>
4902 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4903 (mnsh_recv_message): Likewise.
4905 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4907 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4908 long long int and plongest instead of %ll.
4910 2015-06-11 Gary Benson <gbenson@redhat.com>
4912 * nat/linux-namespaces.c (gdb_wait.h): New include.
4913 (sys/wait.h): Do not include.
4915 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4917 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4918 end_sequence is true.
4920 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4923 * solib-target.c (library_list_start_list): Use explicit NULL
4926 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4928 * solib-target.c (library_list_start_list): Do not dereference
4929 variable version in its initialization. Make the VERSION check handle
4931 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4933 2015-06-10 Gary Benson <gbenson@redhat.com>
4935 * NEWS: Announce support for direct access of executable and
4936 shared library files when attaching to inferiors in containers
4937 on GNU/Linux systems.
4939 2015-06-10 Gary Benson <gbenson@redhat.com>
4941 * remote.c (struct remote_state) <fs_pid>: New field.
4942 (new_remote_state): Initialize the above.
4943 (PACKET_vFile_setfs): New enum value.
4944 (remote_hostio_set_filesystem): New function.
4945 (remote_hostio_open): Call the above.
4946 (remote_hostio_unlink): Likewise.
4947 (remote_hostio_readlink): Likewise.
4948 (_initialize_remote): Register new "set/show remote
4949 hostio-setfs-packet" command.
4950 * NEWS: Announce new vFile:setfs packet.
4952 2015-06-10 Gary Benson <gbenson@redhat.com>
4954 * linux-nat.c (nat/linux-namespaces.h): New include.
4955 (fileio.h): Likewise.
4956 (linux_nat_filesystem_is_local): New function.
4957 (linux_nat_fileio_pid_of): Likewise.
4958 (linux_nat_fileio_open): Likewise.
4959 (linux_nat_fileio_readlink): Likewise.
4960 (linux_nat_fileio_unlink): Likewise.
4961 (linux_nat_add_target): Initialize to_filesystem_is_local,
4962 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4963 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4965 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4967 2015-06-10 Gary Benson <gbenson@redhat.com>
4969 * target.h (struct inferior): New forward declaration.
4970 (struct target_ops) <to_filesystem_is_local>: Update comment.
4971 (struct target_ops) <to_fileio_open>: New argument inf.
4972 Update comment. All implementations updated.
4973 (struct target_ops) <to_fileio_unlink>: Likewise.
4974 (struct target_ops) <to_fileio_readlink>: Likewise.
4975 (target_filesystem_is_local): Update comment.
4976 (target_fileio_open): New argument inf. Update comment.
4977 (target_fileio_unlink): Likewise.
4978 (target_fileio_readlink): Likewise.
4979 (target_fileio_read_alloc): Likewise.
4980 (target_fileio_read_stralloc): Likewise.
4981 * target.c (target_fileio_open): New argument inf.
4982 Pass inf to implementation. Update debug printing.
4983 (target_fileio_unlink): Likewise.
4984 (target_fileio_readlink): Likewise.
4985 (target_fileio_read_alloc_1): New argument inf. Pass inf
4986 to target_fileio_open.
4987 (target_fileio_read_alloc): New argument inf. Pass inf to
4988 target_fileio_read_alloc_1.
4989 (target_fileio_read_stralloc): Likewise.
4990 * gdb_bfd.c (inferior.h): New include.
4991 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4992 argument with new argument "inferior". Pass inferior to
4994 (gdb_bfd_open): Supply inferior argument to
4995 gdb_bfd_iovec_fileio_open.
4996 * linux-tdep.c (linux_info_proc): Supply inf argument to
4997 relevant target_fileio calls.
4998 (linux_find_memory_regions_full): Likewise.
4999 (linux_fill_prpsinfo): Likewise.
5000 * remote.c (remote_filesystem_is_local): Supply inf
5001 argument to remote_hostio_open.
5002 (remote_file_put): Likewise.
5003 (remote_file_get): Likewise.
5004 (remote_file_delete): Supply inf argument to
5005 remote_hostio_unlink.
5007 2015-06-10 Gary Benson <gbenson@redhat.com>
5009 * inf-child.c (inf_child_fileio_open): Replace comment.
5010 (inf_child_fileio_pwrite): Likewise.
5011 (inf_child_fileio_pread): Likewise.
5012 (inf_child_fileio_fstat): Insert blank line before comment.
5013 (inf_child_fileio_close): Replace comment.
5014 (inf_child_fileio_unlink): Likewise.
5015 (inf_child_fileio_readlink): Likewise.
5016 * remote.c (remote_hostio_open): Likewise.
5017 (remote_hostio_pread): Likewise.
5018 (remote_hostio_pwrite): Likewise.
5019 (remote_hostio_close): Likewise.
5020 (remote_hostio_unlink): Likewise.
5021 (remote_hostio_readlink): Likewise.
5022 (remote_hostio_fstat): Likewise.
5023 (remote_filesystem_is_local): Likewise.
5024 * target.c (target_fileio_open): Likewise.
5025 (target_fileio_pwrite): Likewise.
5026 (target_fileio_pread): Likewise.
5027 (target_fileio_fstat): Insert blank line before comment.
5028 (target_fileio_close): Replace comment.
5029 (target_fileio_unlink): Likewise.
5030 (target_fileio_readlink): Likewise.
5031 (target_fileio_read_alloc): Likewise.
5032 (target_fileio_read_stralloc): Likewise.
5034 2015-06-10 Gary Benson <gbenson@redhat.com>
5036 * linux-thread-db.c (nat/linux-namespaces.h): New include.
5037 (check_pid_namespace_match): Use linux_ns_same rather than
5038 linux_proc_pid_get_ns to spot PID namespace mismatches.
5039 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
5040 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
5042 2015-06-10 Gary Benson <gbenson@redhat.com>
5044 * configure.ac (AC_CHECK_FUNCS): Add setns.
5045 * config.in: Regenerate.
5046 * configure: Likewise.
5047 * nat/linux-namespaces.h: New file.
5048 * nat/linux-namespaces.c: Likewise.
5049 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
5050 (linux-namespaces.o): New rule.
5051 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
5052 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5053 * config/arm/linux.mh (NATDEPFILES): Likewise.
5054 * config/i386/linux.mh (NATDEPFILES): Likewise.
5055 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5056 * config/ia64/linux.mh (NATDEPFILES): Likewise.
5057 * config/m32r/linux.mh (NATDEPFILES): Likewise.
5058 * config/m68k/linux.mh (NATDEPFILES): Likewise.
5059 * config/mips/linux.mh (NATDEPFILES): Likewise.
5060 * config/pa/linux.mh (NATDEPFILES): Likewise.
5061 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5062 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5063 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5064 * config/s390/linux.mh (NATDEPFILES): Likewise.
5065 * config/sparc/linux.mh (NATDEPFILES): Likewise.
5066 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5067 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5068 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5070 2015-06-10 Gary Benson <gbenson@redhat.com>
5072 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
5073 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
5074 (make_cleanup_close): Likewise.
5075 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
5076 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
5077 (make_cleanup_close): Likewise.
5079 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5081 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
5082 from SuspendThread().
5084 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5086 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
5087 from OutputDebugString.
5089 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
5090 Mircea Gherzan <mircea.gherzan@intel.com>
5092 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
5093 MPX_BT_MASK_32): New macros.
5094 (i386_mpx_set_bounds): New function that implements
5095 the command "set-mpx-bound".
5096 (i386_mpx_enabled): Helper function to test MPX availability.
5097 (i386_mpx_bd_base): Helper function to calculate the base directory
5099 (i386_mpx_get_bt_entry): Helper function to access a bound
5101 (i386_mpx_print_bounds): Effectively display bound information.
5102 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
5104 (_initialize_i386_tdep):
5105 Add "bound" to the commands "show mpx" and "set mpx" commands.
5106 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
5107 and "show mpx" commands.
5108 * NEWS: List new commands for MPX support.
5110 2015-06-09 Gary Benson <gbenson@redhat.com>
5112 * common/fileio.h (fileio_to_host_mode): New declaration.
5113 * common/fileio.c (fileio_to_host_mode): New Function.
5114 * inf-child.c (inf_child_fileio_open): Process mode argument
5115 with fileio_to_host_mode.
5117 2015-06-09 Gary Benson <gbenson@redhat.com>
5119 * common/fileio.c (fileio_mode_pack): Fix preprocessor
5122 2015-06-05 Gary Benson <gbenson@redhat.com>
5124 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
5125 * remote.c (remote_filesystem_is_local): ...here.
5127 2015-06-04 Yao Qi <yao.qi@linaro.org>
5129 * gdbarch.c: Regenerate it.
5131 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5133 * arch-utils.c (default_infcall_munmap): New.
5134 * arch-utils.h (default_infcall_munmap): New declaration.
5135 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
5136 (munmap_list_free, munmap_listp_free_cleanup): New.
5137 (struct setup_sections_data): Add field munmap_list_headp.
5138 (setup_sections): Call munmap_list_add.
5139 (compile_object_load): New variable munmap_list_head, initialize
5140 setup_sections_data.munmap_list_headp, return munmap_list_head.
5141 * compile/compile-object-load.h (struct munmap_list): New declaration.
5142 (struct compile_module): Add field munmap_list_head.
5143 (munmap_list_free): New declaration.
5144 * compile/compile-object-run.c (struct do_module_cleanup): Add field
5146 (do_module_cleanup): Call munmap_list_free.
5147 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
5148 * gdbarch.c: Regenerate.
5149 * gdbarch.h: Regenerate.
5150 * gdbarch.sh (infcall_munmap): New.
5151 * linux-tdep.c (linux_infcall_munmap): New.
5152 (linux_init_abi): Install it.
5154 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5157 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5159 2015-06-02 Yao Qi <yao.qi@linaro.org>
5161 * i386-linux-nat.c: Include linux-nat.h.
5163 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5164 Jan Kratochvil <jan.kratochvil@redhat.com>
5167 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5169 * dwarf2loc.c (chain_candidate): Likewise.
5171 2015-06-01 Yao Qi <yao.qi@linaro.org>
5173 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5174 (store_vfp_regs): Use PTRACE_SETREGSET.
5176 2015-06-01 Yao Qi <yao.qi@linaro.org>
5178 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
5179 (fetch_fpregs): Likewise.
5180 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
5181 (store_fpregs): Likewise.
5183 2015-06-01 Yao Qi <yao.qi@linaro.org>
5185 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5186 (fetch_regs): Likewise.
5187 (store_regs): Use PTRACE_SETREGSET.
5188 (store_register): Likewise.
5190 2015-06-01 Yao Qi <yao.qi@linaro.org>
5192 * arm-linux-nat.c (arm_linux_read_description): Check whether
5193 kernel supports PTRACE_GETREGSET.
5195 2015-06-01 Yao Qi <yao.qi@linaro.org>
5197 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
5198 * linux-nat.c: ... here.
5199 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
5201 * linux-nat.h: ... here.
5203 2015-06-01 Yao Qi <yao.qi@linaro.org>
5205 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
5206 * i386-linux-nat.c: Likewise.
5207 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
5208 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
5209 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5210 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
5211 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5213 2015-05-30 Eli Zaretskii <eliz@gnu.org>
5215 * go32-nat.c (go32_xfer_memory): Fix the return value to be
5216 compatible to what read_child and write_child return. This
5217 unbreaks that DJGPP build of GDB which was broken since v7.7.
5219 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5221 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5223 2015-05-29 Roland McGrath <mcgrathr@google.com>
5226 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5227 rather than internal_error for an unrecognized value.
5229 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5231 * xtensa-tdep.c (xtensa_pseudo_register_read)
5232 (xtensa_pseudo_register_write): Don't alias last pseudo register
5235 2015-05-28 Don Breazeal <donb@codesourcery.com>
5237 * infrun.c (follow_fork_inferior): Ensure the use of
5238 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5241 2015-05-28 Doug Evans <dje@google.com>
5243 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5245 2015-05-28 Yao Qi <yao.qi@linaro.org>
5247 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
5248 (arm_linux_fetch_inferior_registers): Use
5249 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
5250 (arm_linux_store_inferior_registers): Likewise.
5251 (arm_linux_read_description): Don't set
5252 arm_linux_has_wmmx_registers.
5253 * arm-tdep.c (arm_gdbarch_init): Set
5254 tdep->have_wmmx_registers according target descriptions.
5255 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
5258 2015-05-28 Yao Qi <yao.qi@linaro.org>
5260 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
5261 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
5262 instead of arm_linux_vfp_register_count.
5263 (store_vfp_regs): Likewise.
5264 (arm_linux_fetch_inferior_registers): Likewise.
5265 (arm_linux_store_inferior_registers): Likewise.
5266 (arm_linux_read_description): Don't set
5267 arm_linux_vfp_register_count.
5268 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
5270 * arm-tdep.c (arm_gdbarch_init): Add assert on
5272 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5273 field to vfp_register_count. All users updated.
5275 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5277 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5278 ELFOSABI_GNU binaries.
5280 2015-05-27 Doug Evans <dje@google.com>
5282 * dwarf2read.c (lnp_state_machine): New typedef.
5283 (lnp_reader_state): New typedef.
5284 (dwarf_record_line_1): Renamed from dwarf_record_line.
5285 All callers updated.
5286 (dwarf_record_line): New function.
5287 (init_lnp_state_machine): New function.
5288 (check_line_address): Replace p_record_line parameter with state.
5289 All callers updated.
5290 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
5291 Update to record state in lnp_state_machine.
5293 2015-05-27 Doug Evans <dje@google.com>
5295 * dwarf2read.c (record_line_ftype): New typedef.
5296 (check_line_address): New function.
5297 (dwarf_decode_lines_1): Call it.
5299 2015-05-27 Doug Evans <dje@google.com>
5301 * NEWS: Mention "set debug dwarf-line".
5302 * dwarf2read.c (dwarf_line_debug): New static global.
5303 (add_include_dir): Add debug dwarf-line support.
5304 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5305 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5307 2015-05-27 Doug Evans <dje@google.com>
5309 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5310 All callers updated.
5311 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5312 * cp-support.h (cp_lookup_nested_symbol): Update.
5314 2015-05-27 Doug Evans <dje@google.com>
5317 * block.c (block_find_symbol): New function.
5318 (block_find_non_opaque_type): Ditto.
5319 (block_find_non_opaque_type_preferred): Ditto.
5320 * block.h (block_symbol_matcher_ftype): New typedef.
5321 (block_find_symbol): Declare.
5322 (block_find_non_opaque_type): Ditto.
5323 (block_find_non_opaque_type_preferred): Ditto.
5324 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5325 * psymtab.c (psym_lookup_symbol): Ditto.
5326 * symtab.c (basic_lookup_transparent_type_1): New function.
5327 (basic_lookup_transparent_type): Call it.
5329 2015-05-27 Yao Qi <yao.qi@linaro.org>
5331 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5332 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5334 2015-05-27 Yao Qi <yao.qi@linaro.org>
5336 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5338 (aarch64_record_load_store): Likewise.
5340 2015-05-26 Doug Evans <dje@google.com>
5342 PR c++/18141, c++/18417.
5343 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5346 2015-05-26 Doug Evans <dje@google.com>
5348 * NEWS: Add entries for command renamings.
5349 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5351 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5352 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5354 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5355 All callers updated. Fix spelling of DWARF in help text.
5356 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5358 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5360 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5361 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5362 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5364 (show_dwarf_always_disassemble): Renamed from
5365 show_dwarf2_always_disassemble. All callers updated.
5366 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5367 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5368 "set/show dwarf max-cache-age". Rename
5369 "set/show dwarf2 always-disassemble" to
5370 "set/show dwarf always-disassemble". Rename
5371 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5372 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5374 2015-05-26 Doug Evans <dje@google.com>
5377 * python/py-lazy-string.c (stpy_convert_to_value): Use
5378 gdbpy_gdb_memory_error not PyExc_MemoryError.
5379 (gdbpy_create_lazy_string_object): Ditto.
5381 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5383 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5385 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5387 * tui/tui-regs.c (tui_reg_prev_command): New function.
5388 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5389 * reggroups.c (reggroup_prev): New function.
5390 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5392 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5393 Yao Qi <yao.qi@linaro.org>
5395 * aarch64-linux-tdep.c: Include linux-record.h and
5397 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5398 (aarch64_syscall): New enum.
5399 (aarch64_canonicalize_syscall): New function.
5400 (aarch64_all_but_pc_registers_record): New function.
5401 (aarch64_linux_syscall_record): New function.
5402 (aarch64_linux_init_abi): Install AArch64 process record
5403 handler. Update to handle syscall recording.
5404 * aarch64-tdep.c: Include record.h and record-full.h.
5405 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5406 (struct aarch64_mem_r): Define.
5407 (aarch64_record_result): New enum.
5408 (struct insn_decode_record): Define.
5409 (insn_decode_record): New typedef.
5410 (aarch64_record_data_proc_reg): New function.
5411 (aarch64_record_data_proc_imm): New function.
5412 (aarch64_record_branch_except_sys): New function.
5413 (aarch64_record_load_store): New function.
5414 (aarch64_record_data_proc_simd_fp): New function.
5415 (aarch64_record_asimd_load_store): New function.
5416 (aarch64_record_decode_insn_handler): New function.
5417 (deallocate_reg_mem): New function.
5418 (aarch64_process_record): New function.
5419 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5421 (aarch64_process_record): New extern declaration.
5422 * configure.tgt: Add linux-record.o to gdb_target_obs.
5423 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5425 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5427 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5430 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5432 * amd64-tdep.c: Replace in_function_epilogue_p with
5433 stack_frame_destroyed_p throughout.
5434 * arch-utils.c: Ditto.
5435 * arch-utils.h: Ditto.
5436 * arm-tdep.c: Ditto.
5437 * breakpoint.c: Ditto.
5438 * gdbarch.sh: Ditto.
5439 * hppa-tdep.c: Ditto.
5440 * i386-tdep.c: Ditto.
5441 * mips-tdep.c: Ditto.
5442 * nios2-tdep.c: Ditto.
5443 * rs6000-tdep.c: Ditto.
5444 * s390-linux-tdep.c: Ditto.
5445 * score-tdep.c: Ditto.
5447 * sparc-tdep.c: Ditto.
5448 * sparc-tdep.h: Ditto.
5449 * sparc64-tdep.c: Ditto.
5450 * spu-tdep.c: Ditto.
5451 * tic6x-tdep.c: Ditto.
5452 * tilegx-tdep.c: Ditto.
5453 * xstormy16-tdep.c: Ditto.
5454 * gdbarch.c, gdbarch.h: Re-generated.
5456 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5458 * NEWS: Mention 'tui enable' and 'tui disable'.
5459 * tui/tui.c (tui_enable_command): New function.
5460 (tui_disable_command): New function.
5461 (_initialize_tui): New function.
5463 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5465 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5467 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5469 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5472 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5474 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5476 (tui_set_layout_for_display_command): ...here, before calling
5477 tui_set_layout. Only set the layout if gdb has not already
5478 entered the TUI_FAILURE state.
5480 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5482 * tui/tui-layout.c (layout_completer): New function.
5483 (_initialize_tui_layout): Set completer on layout command.
5485 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5487 * tui/tui-layout.c (tui_set_layout): Remove
5488 tui_register_display_type parameter. Remove all checking of this
5489 parameter, and reindent function. Update header comment.
5490 (tui_set_layout_for_display_command): Rename to...
5491 (tui_set_layout_by_name): ...this, and don't check for different
5492 register class types, don't pass a tui_register_display_type to
5493 tui_set_layout. Update header comment.
5494 (layout_names): Remove register set specific names.
5495 * tui/tui-layout.h (tui_set_layout): Remove
5496 tui_register_display_type parameter.
5497 * tui/tui.c (tui_rl_change_windows): Don't pass a
5498 tui_register_display_type to tui_set_layout.
5499 (tui_rl_delete_other_windows): Likewise.
5500 (tui_enable): Likewise.
5501 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5502 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5503 (TUI_GENERAL_REGS_NAME): Remove.
5504 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5505 (TUI_SPECIAL_REGS_NAME): Remove.
5506 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5507 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5508 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5509 (enum tui_register_display_type): Remove.
5510 (struct tui_layout_def): Remove regs_display_type and
5511 float_regs_display_type fields.
5512 (struct tui_data_info): Remove regs_display_type field.
5513 (tui_layout_command): Use new name for
5514 tui_set_layout_for_display_command.
5515 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5516 (tui_clear_win_detail): Don't initialise removed fields of
5518 * tui/tui-regs.c (tui_show_registers): Use new name for
5519 tui_set_layout_for_display_command.
5520 * tui/tui.h (tui_set_layout_for_display_command): Rename
5522 (tui_set_layout_by_name): ...this.
5523 * printcmd.c (display_command): Remove tui related layout call,
5526 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5528 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5529 (handle_inferior_event): New function.
5531 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5533 * ada-lang.c (to_fixed_array_type): Rename local variable
5534 typename into type_name.
5536 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5538 Fix ASAN crash for gdb.compile/compile.exp.
5539 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5541 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5543 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5544 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5545 * compile/compile-object-load.c (setup_sections, compile_object_load):
5547 * compile/compile.c (compile_to_object): Likewise.
5549 2015-05-16 Doug Evans <xdje42@gmail.com>
5551 * NEWS: Mention support for unbuffered Guile memory ports.
5552 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5553 (ioscm_lseek_address): Improve overflow calculation.
5554 (gdbscm_memory_port_fill_input): Add assert.
5555 (gdbscm_memory_port_write): Handle unbuffered ports.
5556 Handle large writes identical to Guile's fport_write.
5557 (gdbscm_memory_port_seek): Fix seeking past end check.
5558 (gdbscm_memory_port_close): Handle closing unbuffered port.
5559 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5560 (ioscm_init_memory_port): Handle unbuffered ports.
5561 (ioscm_reinit_memory_port): Ditto.
5562 (ioscm_init_memory_port): Update size calculation.
5563 (gdbscm_open_memory): Support zero sized ports.
5565 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5567 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5568 variable compiler warnings.
5570 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5572 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5574 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5575 Phil Muldoon <pmuldoon@redhat.com>
5577 * NEWS (Changes since GDB 7.9): Add compile print.
5578 * compile/compile-c-support.c (add_code_header, add_code_footer)
5579 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5580 COMPILE_I_PRINT_VALUE_SCOPE.
5581 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5582 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5584 * compile/compile-object-load.c: Include block.h.
5585 (get_out_value_type): New function.
5586 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5587 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5589 * compile/compile-object-load.h (struct compile_module): Add fields
5590 out_value_addr and out_value_type.
5591 * compile/compile-object-run.c: Include valprint.h and compile.h.
5592 (struct do_module_cleanup): Add fields out_value_addr and
5594 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5595 COMPILE_I_PRINT_VALUE_SCOPE.
5596 (compile_object_run): Propagate out_value_addr and out_value_type.
5597 Pass OUT_VALUE_ADDR.
5598 * compile/compile.c: Include valprint.h.
5599 (compile_print_value, compile_print_command): New functions.
5600 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5601 (_initialize_compile): Update compile code help text. Install
5602 compile_print_command.
5603 * compile/compile.h (compile_print_value): New prototype.
5604 * defs.h (enum compile_i_scope_types): Add
5605 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5607 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5609 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5610 Rely on its parameter count.
5611 (compile_object_load): Replace lookup_minimal_symbol_text by
5612 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5614 * compile/compile-object-load.h (struct compile_module): Replace
5615 func_addr by func_sym.
5616 * compile/compile-object-run.c: Include block.h.
5617 (compile_object_run): Reset module variable after it is freed. Use
5618 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5620 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5622 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5623 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5624 (c_compute_program): Call generate_register_struct after typedefs.
5625 * compile/compile-loc2c.c (push, pushf_register_address)
5626 (pushf_register): Cast to GCC_UINTPTR.
5627 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5628 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5629 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5630 * compile/compile.c (_initialize_compile): Enable warnings for
5633 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5635 * cli/cli-script.c (execute_control_command): Update
5636 eval_compile_command caller.
5637 * compile/compile-object-load.c (compile_object_load): Add parameters
5638 scope and scope_data. Set them.
5639 * compile/compile-object-load.h (struct compile_module): Add fields
5640 scope and scope_data.
5641 (compile_object_load): Add parameters scope and scope_data.
5642 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5643 scope and scope_data.
5644 (compile_object_run): Propagate the fields scope and scope_data.
5645 * compile/compile.c (compile_file_command, compile_code_command):
5646 Update eval_compile_command callers.
5647 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5648 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5649 * defs.h (struct command_line): Add field scope_data.
5651 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5653 * printcmd.c (struct format_data): Move it to valprint.h.
5654 (print_command_parse_format, print_value): New functions from ...
5655 (print_command_1): ... here. Call them.
5656 * valprint.h (struct format_data): Move it here from printcmd.c.
5657 (print_command_parse_format, print_value): New declarations.
5659 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5661 * compile/compile-object-load.c (compile_object_load): Add
5662 COMPILE_DEBUG message.
5664 2015-05-15 Jerome Guitton <guitton@adacore.com>
5666 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5667 index to get element instead of enum value.
5668 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5669 of index to compute length, but enum values to compute bounds.
5670 (ada_array_length): Use enum position of index instead of enum value.
5671 (pos_atr): Move position computation to...
5672 (ada_evaluate_subexp): Use enum values to compute bounds.
5673 * gdbtypes.c (discrete_position): ...this new function.
5674 * gdbtypes.h (discrete_position): New function declaration.
5675 * valprint.c (val_print_array_elements): Call discrete_position
5676 to handle array indexed by non-contiguous enumeration types.
5678 2015-05-15 Jerome Guitton <guitton@adacore.com>
5680 * ada-lang.c (find_parallel_type_by_descriptive_type):
5681 Go through typedefs during lookup.
5682 (to_fixed_array_type): Add support for non-bit packed arrays
5683 as variable-length fields.
5685 2015-05-15 Pedro Alves <palves@redhat.com>
5686 Simon Marchi <simon.marchi@ericsson.com>
5688 * event-loop.c (gdb_notifier) <next_file_handler,
5689 next_poll_fds_index>: New fields.
5690 (get_next_file_handler_to_handle_and_advance): New function.
5691 (delete_file_handler): If deleting the next file handler to
5692 handle, advance to the next file handler.
5693 (gdb_wait_for_event): Bail early if no event fired. Poll file
5694 handlers in round-robin fashion.
5696 2015-05-15 Pedro Alves <palves@redhat.com>
5698 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5699 'private' to 'priv'.
5701 2015-05-15 Pedro Alves <palves@redhat.com>
5703 * nat/linux-nat.h: Include "target/waitstatus.h".
5705 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5707 * python/py-unwind.c (struct reg_info): Move out of ...
5708 (struct cached_frame_info): ... this scope.
5709 (pending_frame_object_type, unwind_info_object_type): Make extern.
5711 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5713 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5714 accumSize is never negative.
5716 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5718 * tui/tui-command.c: Remove include of <ctype.h>.
5719 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5721 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5723 * dwarf2read.c (die_needs_namespace): Return 1 for
5724 DW_TAG_inlined_subroutine.
5726 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5728 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5729 (regcache_cpy_no_passthrough): Make it static, add function comment.
5730 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5731 (regcache_cpy_no_passthrough): Remove declaration.
5733 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5735 * gdbthread.h (struct thread_control_state): Update comment for
5737 * infcall.c (run_inferior_call): Update comment about
5739 * infcmd.c (get_return_value): Update comment about stop_registers.
5740 (finish_forward): Update comment about proceed_to_finish.
5741 * infrun.c (stop_registers): Remove.
5742 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5743 * infrun.h (stop_registers): Remove.
5745 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5747 * infcall.c (struct dummy_frame_context_saver)
5748 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5749 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5750 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5752 (call_function_by_hand_dummy): Move discard_cleanups of
5753 inf_status_cleanup before dummy_frame_push. Call
5754 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5755 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5756 * infcall.h (struct dummy_frame_context_saver)
5757 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5758 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5760 * infcmd.c: Include infcall.h.
5761 (get_return_value): Add parameter ctx_saver, use it instead of
5763 (print_return_value): Add parameter ctx_saver, pass it.
5764 (struct finish_command_continuation_args): Add field ctx_saver.
5765 (finish_command_continuation): Update print_return_value caller.
5766 (finish_command_continuation_free_arg): Free also ctx_saver.
5767 (finish_forward): Call dummy_frame_context_saver_setup.
5768 * inferior.h (struct dummy_frame_context_saver): New declaration.
5769 (get_return_value): Add parameter ctx_saver.
5770 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5771 get_return_value caller.
5773 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5775 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5776 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5777 (remove_dummy_frame): Process dtor_list.
5778 (pop_dummy_frame): Process dtor_list.
5779 (register_dummy_frame_dtor): Maintain dtor_list.
5780 (find_dummy_frame_dtor): Handle dtor_list.
5781 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5784 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5786 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5788 (compile_object_run): Update do_module_cleanup caller.
5789 * dummy-frame.c: Include infcall.h.
5790 (struct dummy_frame): Update dtor comment.
5791 (remove_dummy_frame): Call dtor.
5792 (pop_dummy_frame): Update dtor caller.
5793 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5796 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5800 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5802 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5803 Xmethods now being able to specify a result type to that new
5806 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5808 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5809 first before resizing the window.
5810 * tui/tui.c (tui_enable): Likewise.
5812 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5814 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5815 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5816 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5817 dummy_dtor parameter.
5818 * infcall.h: Include dummy-frame.h.
5819 (call_function_by_hand_dummy_dtor_ftype): Remove.
5820 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5823 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5826 * top.c (history_size_setshow_var): Change type to signed.
5827 Initialize to -2. Update documentation.
5828 (set_readline_history_size): Define.
5829 (set_history_size_command): Use it. Remove logic for handling
5831 (init_history): Use set_readline_history_size(). Test for a
5832 value of -2 instead of 0 when determining whether to set a
5833 default history size.
5834 (init_main): Decode the argument of the "size" command as a
5835 zuinteger_unlimited.
5837 2015-05-12 Doug Evans <dje@google.com>
5839 * dwarf2read.c (struct file_entry): Tweak comments.
5840 (get_debug_line_section): Tweak comments.
5842 2015-05-12 Don Breazeal <donb@codesourcery.com>
5844 * NEWS: Announce fork support in the RSP and support
5845 for fork debugging in extended mode.
5847 2015-05-12 Don Breazeal <donb@codesourcery.com>
5849 * remote.c (remote_insert_fork_catchpoint): New function.
5850 (remote_remove_fork_catchpoint): New function.
5851 (remote_insert_vfork_catchpoint): New function.
5852 (remote_remove_vfork_catchpoint): New function.
5853 (pending_fork_parent_callback): New function.
5854 (remove_new_fork_child): New function.
5855 (remote_update_thread_list): Call remote_notif_get_pending_events
5856 and remove_new_fork_child.
5857 (extended_remote_kill): Kill fork child when killing the
5858 parent before follow_fork completes.
5859 (init_extended_remote_ops): Initialize target vector with
5860 new fork catchpoint functions.
5862 2015-05-12 Don Breazeal <donb@codesourcery.com>
5864 * remote.c (remove_vfork_event_p): New function.
5865 (remote_follow_fork): Add vfork event type to event checking.
5866 (remote_parse_stop_reply): New stop reasons "vfork" and
5867 "vforkdone" for RSP 'T' Stop Reply Packet.
5869 2015-05-12 Don Breazeal <donb@codesourcery.com>
5871 * linux-nat.c (linux_nat_ptrace_options): New function.
5872 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5873 Call linux_nat_ptrace_options and use different argument to
5874 linux_enable_event_reporting.
5875 (_initialize_linux_nat): Delete call to
5876 linux_ptrace_set_additional_flags.
5877 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5878 supported_ptrace_options.
5879 (additional_flags): Delete variable.
5880 (linux_check_ptrace_features): Use supported_ptrace_options.
5881 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5882 Likewise, and remove additional_flags check.
5883 (linux_enable_event_reporting): Change 'attached' argument to
5884 'options'. Use supported_ptrace_options.
5885 (ptrace_supports_feature): Change comment. Use
5886 supported_ptrace_options.
5887 (linux_ptrace_set_additional_flags): Delete function.
5888 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5889 Delete function prototype.
5890 * remote.c (remote_fork_event_p): New function.
5891 (remote_detach_pid): New function.
5892 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5893 if doing detach-on-fork.
5894 (remote_follow_fork): New function.
5895 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5896 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5897 (init_extended_remote_ops): Initialize to_follow_fork.
5899 2015-05-12 Don Breazeal <donb@codesourcery.com>
5901 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5902 from static to extern.
5903 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5904 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5905 * PACKET_vfork_event_feature>: New enumeration constants.
5906 (remote_protocol_features): Add table entries for new packets.
5907 (remote_query_supported): Add new feature queries to qSupported
5910 2015-05-12 Gary Benson <gbenson@redhat.com>
5912 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5913 for fake PIDs as well as real ones.
5914 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5916 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5918 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5919 * python/py-value.c (valpy_reference_value): New function.
5920 (valpy_const_value): Likewise.
5921 (value_object_methods): Add new methods.
5922 * value.c (make_cv_value): New function.
5923 * value.h (make_cv_value): Declare.
5925 2015-05-08 Yao Qi <yao@codesourcery.com>
5926 Sandra Loosemore <sandra@codesourcery.com>
5928 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5929 to 'lh->include_dirs' before accessing to it.
5930 (psymtab_include_file_name): Likewise.
5931 (dwarf_decode_lines_1): Likewise.
5932 (dwarf_decode_lines): Likewise.
5933 (file_file_name): Likewise.
5935 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5937 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5938 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5939 (nios2_linux_rt_sigreturn_init): Adjust base address of
5942 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5944 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5945 "trap 31" as the breakpoint instruction on all targets.
5947 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5949 * infcmd.c (print_return_value): Remove unused declaration.
5951 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5953 * dwarf2read.c (attr_to_dynamic_prop)
5954 <DW_AT_data_member_location>: Use read_type_die isntead of
5957 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5959 * ada-lang.c (ada_convert_actual): Add handling of formals
5960 passed inside an aligner type.
5962 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5964 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5966 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5969 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5970 Print xmethod matcher status.
5972 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5974 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5975 register in the regcache when treating the PSWM register, and vice
5978 2015-05-07 Gary Benson <gbenson@redhat.com>
5980 * linux-thread-db.c (struct thread_db_info)
5981 <td_ta_map_id2thr_p>: Remove field.
5982 (try_thread_db_load_1): Remove initialization for the above.
5984 2015-05-07 Gary Benson <gbenson@redhat.com>
5986 * linux-thread-db.c (struct thread_db_info)
5987 <td_thr_validate_p>: Remove field.
5988 (try_thread_db_load_1): Remove initialization for the above.
5990 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5992 * compile/compile-object-load.c (compile_object_load): Support
5995 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5997 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5998 const. Use new variables for the const compatibility.
5999 (eval_compile_command): Make the cmd_string parameter const.
6000 * compile/compile.h (eval_compile_command): Make the cmd_string
6003 2015-05-06 Joel Brobecker <brobecker@adacore.com>
6005 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
6007 * top.c (deprecated_init_ui_hook): Delete.
6008 (gdb_init): Remove handling of deprecated_init_ui_hook.
6009 * interps.c (clear_interpreter_hooks): Remove handling of
6010 deprecated_init_ui_hook.
6011 * main.c (captured_main): Update comment.
6013 2015-05-06 Joel Brobecker <brobecker@adacore.com>
6015 * solib.c (_initialize_solib): Add "info dll" alias creation.
6016 * windows-nat.c (set_windows_aliases): Delete.
6017 (_initialize_windows_nat): Remove deprecated_init_ui_hook
6019 * NEWS: Add news entry about "info dll" now being available
6022 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6024 * ada-lang.c (value_assign_to_component): Reformat and improve
6025 documentation. Remove all trailing spaces.
6027 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6029 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
6030 Stop counting inlined frames as soon as an out-of-line function
6033 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
6035 * dwarf2read.c (inherit_abstract_dies): Skip
6036 DW_TAG_GNU_call_site dies while inheriting children of an
6037 abstract DIE into a scope.
6038 (read_lexical_block_scope): Inherit abstract DIE's for
6041 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6043 * ada-valprint.c (val_print_packed_array_elements): Delete
6044 variable "len". Add a type-length check when comparing two
6045 consecutive elements of the array. Use the element's actual
6046 length in call to value_contents_eq.
6047 * ada-lang.c (ada_value_primitive_packed_val): Always return
6048 a value whose type has been resolved.
6050 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6052 * ada-lang.c (ada_value_primitive_packed_val): Recompute
6053 BIT_SIZE and LEN if the size of the resolved type is smaller
6054 than BIT_SIZE * HOST_CHAR_BIT.
6056 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6058 * ada-lang.c (ada_value_primitive_packed_val): Use a more
6059 correct address in call to value_at. Adjust call to
6060 value_address accordingly.
6062 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6064 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
6067 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6069 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
6070 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
6072 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
6073 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
6074 (resolve_dynamic_type_internal): Set pinfo.valaddr.
6075 Add handling of addr_stack->valaddr.
6076 (resolve_dynamic_type): Add "valaddr" parameter.
6077 Set pinfo.valaddr field.
6078 * ada-lang.c (ada_discrete_type_high_bound): Update call to
6079 resolve_dynamic_type.
6080 (ada_discrete_type_low_bound): Likewise.
6081 * findvar.c (default_read_var_value): Likewise.
6082 * value.c (value_from_contents_and_address): Likewise.
6084 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6086 * gdbtypes.c (resolve_dynamic_array): Use
6087 create_array_type_with_stride instead of create_array_type.
6089 2015-04-30 DJ Delorie <dj@redhat.com>
6091 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
6094 2015-04-29 Doug Evans <dje@google.com>
6097 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
6098 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
6099 EVAL_AVOID_SIDE_EFFECTS for xmethods.
6100 * extension-priv.h (struct extension_language_ops)
6101 <get_xmethod_result_type>: New member.
6102 * extension.c (get_xmethod_result_type): New function.
6103 * extension.h (get_xmethod_result_type): Declare.
6104 * python/py-xmethods.c (get_result_type_method_name): New static
6106 (py_get_result_type_method_name): Ditto.
6107 (gdbpy_get_xmethod_result_type): New function.
6108 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
6109 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
6110 * python/python.c (python_extension_ops): Add
6111 gdbpy_get_xmethod_result_type.
6112 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
6113 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
6115 (value_x_unop): Ditto.
6116 * value.c (result_type_of_xmethod): New function.
6117 * value.h (result_type_of_xmethod): Declare.
6119 2015-04-29 Gary Benson <gbenson@redhat.com>
6121 * solib.c (solib_find_1): Allow fd argument to be NULL.
6122 (exec_file_find): Update comment.
6123 (solib_find): Likewise.
6124 * exec.c (exec_file_locate_attach): Use NULL as fd
6125 argument to exec_file_find to avoid having to close
6127 * infrun.c (follow_exec): Likewise.
6129 2015-04-28 Doug Evans <dje@google.com>
6132 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6133 name or __name__ attributes. Handle gdb module as first argument.
6135 2015-04-28 Doug Evans <dje@google.com>
6138 * python/py-prettyprint.c (print_children): Verify result of children
6139 iterator. Provide better error message.
6140 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
6141 * python/python.c (gdbpy_print_python_errors_p): New function.
6143 2015-04-28 Doug Evans <dje@google.com>
6145 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6147 2015-04-28 Sasha Smundak <asmundak@google.com>
6149 * NEWS: Mention gdb.Type.optimized_out method.
6150 * python/py-type.c (typy_optimized_out): New function.
6152 2015-04-28 John Baldwin <jhb@FreeBSD.org>
6154 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6156 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6158 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
6159 (initialize_utils): Move call of init_page_info() to ...
6160 * top.c (gdb_init): ... here.
6162 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6164 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
6165 (tui_sigwinch_handler): Still update our idea of
6166 the terminal's width and height even when TUI is not active.
6168 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6170 * utils.h (set_screen_width_and_height): Declare.
6171 * utils.c (set_screen_width_and_height): Define.
6172 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
6174 2015-04-28 Gary Benson <gbenson@redhat.com>
6176 * infrun.c (solist.h): New include.
6177 (follow_exec): Use exec_file_find to prefix execd_pathname
6180 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6182 * tui/tui-source.c (tui_set_source_content): Avoid calling
6183 strcpy() when offset is 0.
6185 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6188 * tui/tui-data.c (tui_free_window): Don't free the locator
6189 window when passed an SRC_WIN or a DISASSEM_WIN.
6191 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6193 * tui/tui-data.h (struct tui_win_element): Forward-declare.
6194 (tui_win_content): Move declaration.
6195 (struct tui_gen_win_info): Give 'content' field the
6196 type tui_win_content.
6197 * tui/tui-data.c (init_content_element): Remove redundant and
6199 (tui_add_content_elements): Remove erroneous cast.
6200 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6202 (tui_get_begin_asm_address): Likewise.
6203 * tui/tui-regs.c (tui_show_registers): Likewise.
6204 (tui_show_register_group): Likewise.
6205 (tui_display_registers_from): Likewise.
6206 (tui_check_register_values): Likewise.
6207 * tui/tui-source.c (tui_set_source_content): Likewise.
6208 (tui_set_source_content_nil): Likewise.
6209 (tui_source_is_displayed): Likewise.
6210 * tui/tui-stack.c (tui_show_locator_content): Likewise.
6211 (tui_set_locator_fullname): Likewise.
6212 (tui_set_locator_info): Likewise.
6213 (tui_show_frame_info): Likewise.
6214 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
6215 (tui_show_source_line): Likewise.
6216 (tui_horizontal_source_scroll): Likewise.
6217 (tui_update_breakpoint_info): Likewise.
6218 (tui_set_exec_info_content): Likewise.
6219 (tui_show_exec_info_content): Likewise.
6220 (tui_alloc_source_buffer): Likewise.
6221 (tui_line_is_displayed): Likewise.
6222 (tui_addr_is_displayed): Likewise.
6224 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6226 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
6227 event if PL_FLAG_EXEC is set.
6228 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
6229 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
6230 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
6231 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
6232 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
6234 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6236 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
6237 [TDP_RFPPWAIT] New variable fbsd_pending_children.
6238 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
6239 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
6240 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
6241 [PT_LWPINFO] (fbsd_wait): New function.
6242 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
6243 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
6244 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
6245 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
6246 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
6247 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
6248 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
6249 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
6250 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
6252 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
6253 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
6254 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
6255 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
6256 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
6257 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
6258 Set "to_post_attach" to "fbsd_post_attach".
6260 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6262 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
6263 (fbsd_find_memory_regions): Mark static.
6264 (fbsd_nat_add_target): New function.
6265 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
6266 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
6267 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
6268 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
6269 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
6270 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
6272 2015-04-27 Gary Benson <gbenson@redhat.com>
6274 * objfiles.c (allocate_objfile): Do not attempt to expand name
6275 if name is a "target:" filename.
6276 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
6277 to load auto-load scripts for objfiles with "target:" filenames.
6279 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6281 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
6282 (enum s390_vector_abi_kind): New enum.
6283 (struct gdbarch_tdep)<vector_abi>: New field.
6284 (s390_effective_inner_type): Add parameter min_size. Stop
6285 unwrapping if the inner type is smaller than min_size.
6286 (s390_function_arg_float): Adjust call to
6287 s390_effective_inner_type.
6288 (s390_function_arg_vector): New function.
6289 (s390_function_arg_integer): Adjust comment.
6290 (struct s390_arg_state)<vr>: New field.
6291 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
6292 arguments according to vector ABI when appropriate.
6293 (s390_push_dummy_call): Initialize the argument state's field
6294 'vr'. Adjust calls to s390_handle_arg.
6295 (s390_register_return_value): Handle vector return values.
6296 (s390_return_value): Apply the "register" return value convention
6297 to a vector when appropriate.
6298 (s390_gdbarch_init): Initialize tdep->vector_abi.
6299 * NEWS: Announce S390 vector ABI support.
6301 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6303 * s390-linux-tdep.c (s390_return_value_convention): Remove
6304 function. Inline its logic...
6305 (s390_return_value): ...here. Instead, move the handling of the
6306 "register" return value convention...
6307 (s390_register_return_value): ...here. New function.
6309 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6312 (is_float_singleton): Remove function. Move the "singleton" part
6314 (s390_effective_inner_type): ...here. New function.
6315 (is_float_like): Remove function. Inline its logic...
6316 (s390_function_arg_float): ...here.
6317 (is_pointer_like, is_integer_like, is_struct_like): Remove
6318 functions. Inline their logic...
6319 (s390_function_arg_integer): ...here.
6320 (s390_function_arg_pass_by_reference): Remove function.
6321 (extend_simple_arg): Remove function.
6322 (alignment_of): Remove function.
6323 (struct s390_arg_state): New structure.
6324 (s390_handle_arg): New function.
6325 (s390_push_dummy_call): Move parameter placement logic to the new
6326 function s390_handle_arg. Call it for calculating the stack area
6327 sizes first, and again for actually writing the parameters.
6329 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6331 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6332 false if the argument is zero.
6334 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6336 * ada-lang.c (template_to_static_fixed_type): Return input type
6337 when it is already fixed. Cache the input type itself when not
6338 creating a static fixed copy. Make it explicit that we never
6339 molestate the input type.
6340 * gdbtypes.c (resolve_dynamic_struct): Reset the
6341 TYPE_TARGET_TYPE field for resolved copies.
6343 2015-04-27 Joel Brobecker <brobecker@adacore.com>
6345 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6346 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6347 (template_to_static_fixed_type): Call ada_check_typedef only
6350 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6352 * cli/cli-dump.c (srec_dump_command): Add internationalization
6354 (ihex_dump_command): Likewise.
6355 (tekhex_dump_command): Likewise.
6356 (binary_dump_command): Likewise.
6357 (binary_append_command): Likewise.
6359 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6361 * cli/cli-dump.c (verilog_cmdlist): New variable.
6362 (dump_verilog_memory): New function.
6363 (dump_verilog_value): New function.
6364 (verilog_dump_command): New function.
6365 (_initialize_cli_dump): Add new commands to support verilog dump
6367 * NEWS: Add entry for "dump verilog".
6369 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6371 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6372 descriptive type when there is none.
6374 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6376 * tui/tui-win.c (tui_async_resize_screen): Call
6377 rl_resize_terminal().
6379 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6381 * windows-nat.c (handle_output_debug_string): Don't change
6382 current_event.dwThreadId.
6383 (get_windows_debug_event): Use thread_id, rather than relying on
6384 current_event.dwThreadId being changed.
6386 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6388 * windows-nat.c (windows_continue): Report an error if
6389 ContinueDebugEvent() fails.
6391 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6393 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6395 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6397 * windows-nat.c (get_windows_debug_event): Replace retval with
6398 thread_id throughout. Update stale comment.
6400 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6402 * windows-nat.c (get_windows_debug_event): Don't use ternary
6403 conditional operator.
6405 2015-04-21 Pierre Muller <muller@sourceware.org>
6408 p-exp.y (yylex): Reorganize code to return the matched pattern
6409 for a field of this.
6411 2015-04-21 Gary Benson <gbenson@redhat.com>
6413 * common/fileio.h (fileio_to_host_openflags): New declaration.
6414 * common/fileio.c (fcntl.h): New include.
6415 (fileio_to_host_openflags): New function, factored out from...
6416 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6419 2015-04-21 Kevin Buettner <kevinb@redhat.com>
6421 * rl78-tdep.c (RL78_SP_ADDR): Define.
6422 (opc_reg_to_gdb_regnum): New static function.
6423 (rl78_analyze_prologue): Recognize instructions forming slightly
6424 more interesting prologues.
6426 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6429 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6430 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6431 TYPE_CODE_REF types so that they are not considered as dynamic
6432 depending on the referenced type.
6433 (resolve_dynamic_type_internal): Likewise.
6435 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6438 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6439 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6440 "top_level" parameter.
6441 (resolve_dynamic_type_internal): Remove the unused "top_level"
6442 parameter. Update call to is_dynamic_type_internal.
6443 (is_dynamic_type): Update call to is_dynamic_type_internal.
6444 (resolve_dynamic_range): Update call to
6445 resolve_dynamic_type_internal.
6446 (resolve_dynamic_union): Likewise.
6447 (resolve_dynamic_struct): Likewise.
6448 (resolve_dynamic_type): Likewise.
6450 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6452 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6455 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6457 * reply_mig_hack.awk: Robustify parsing.
6459 * reply_mig_hack.awk: Don't bother to declare an intermediate
6460 function pointer variable.
6462 2015-04-17 Doug Evans <dje@google.com>
6464 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6465 to "exec_displacement" to avoid confusion with inner use of the name.
6467 2015-04-17 Pedro Alves <palves@redhat.com>
6469 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6470 if HW point of TYPE isn't supported.
6472 2015-04-17 Yao Qi <yao.qi@linaro.org>
6473 Pedro Alves <palves@redhat.com>
6475 * target.h (target_can_use_hardware_watchpoint): Update comments.
6476 Remove trailing ";".
6478 2015-04-17 Gary Benson <gbenson@redhat.com>
6480 * remote.c (remote_add_inferior): New argument try_open_exec.
6481 If nonzero, attempt to open the inferior's executable file as
6482 the main executable if no main executable is open already.
6483 All callers updated.
6484 * NEWS: Mention that GDB now supports automatic location and
6485 retrieval of executable + files from remote targets.
6487 2015-04-17 Gary Benson <gbenson@redhat.com>
6489 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6490 * remote.c (PACKET_qXfer_exec_file): Likewise.
6491 (remote_protocol_features): Register the
6492 "qXfer:exec-file:read" feature.
6493 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6494 (remote_pid_to_exec_file): New function.
6495 (init_remote_ops): Initialize to_pid_to_exec_file.
6496 (_initialize_remote): Register new "set/show remote
6497 pid-to-exec-file-packet" command.
6498 * NEWS: Announce new qXfer:exec-file:read packet.
6500 2015-04-17 Gary Benson <gbenson@redhat.com>
6502 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6504 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6505 New function, factored out from...
6506 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6508 2015-04-17 Gary Benson <gbenson@redhat.com>
6510 * exec.c (solist.h): New include.
6511 (exec_file_locate_attach): Prefix absolute executable
6512 paths with gdb_sysroot if set.
6513 * NEWS: Mention that executable paths may be prepended
6516 2015-04-17 Gary Benson <gbenson@redhat.com>
6518 * solist.h (exec_file_find): New declaration.
6519 * solib.c (solib_find_1): New function, factored out from...
6520 (solib_find): ...here.
6521 (exec_file_find): New function.
6523 2015-04-17 Gary Benson <gbenson@redhat.com>
6525 * gdbcore.h (exec_file_locate_attach): New declaration.
6526 * exec.c (exec_file_locate_attach): New function, factored
6528 * infcmd.c (attach_command_post_wait): ...here.
6530 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6532 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6534 2015-04-16 Yao Qi <yao.qi@linaro.org>
6536 * infrun.c (maybe_software_singlestep): Declare.
6537 (displaced_step_fixup): Call maybe_software_singlestep.
6539 2015-04-15 Doug Evans <dje@google.com>
6541 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6543 2015-04-15 Doug Evans <dje@google.com>
6545 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6547 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6549 * python/lib/gdb/command/unwinders.py: Add parentheses.
6551 2015-04-15 Yao Qi <yao.qi@linaro.org>
6553 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6555 2015-04-15 Yao Qi <yao.qi@linaro.org>
6557 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6559 2015-04-15 Yao Qi <yao.qi@linaro.org>
6561 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6562 dsc->insn_size instead of 4.
6564 2015-04-14 Gary Benson <gbenson@redhat.com>
6566 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6567 * minidebug.c (lzma_stat): Likewise.
6568 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6569 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6571 2015-04-13 Stan Shebs <stanshebs@google.com>
6573 * MAINTAINERS: Update my email address.
6575 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6577 * amd64-tdep.c (amd64_target_description): New function.
6578 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6579 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6580 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6581 x86 extended save area.
6582 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6583 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6584 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6585 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6586 "amd64fbsd_read_description".
6587 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6588 (amd64fbsd_supply_xstateregset): New function.
6589 (amd64fbsd_collect_xstateregset): New function.
6590 Add "amd64fbsd_xstateregset".
6591 (amd64fbsd_iterate_over_regset_sections): New function.
6592 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6593 "I386_FBSD_XSAVE_XCR0_OFFSET".
6594 Add "iterate_over_regset_sections" gdbarch method.
6595 Add "core_read_description" gdbarch method.
6596 * i386-tdep.c (i386_target_description): New function.
6597 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6598 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6599 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6600 x86 extended save area.
6601 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6602 * i386bsd-nat.h: Export i386bsd_xsave_len.
6603 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6604 (_initialize_i386fbsd_nat): Set "to_read_description" to
6605 "i386fbsd_read_description".
6606 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6607 (i386fbsd_core_read_description): New function.
6608 (i386fbsd_supply_xstateregset): New function.
6609 (i386fbsd_collect_xstateregset): New function.
6610 Add "i386fbsd_xstateregset".
6611 (i386fbsd_iterate_over_regset_sections): New function.
6612 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6613 "I386_FBSD_XSAVE_XCR0_OFFSET".
6614 Add "iterate_over_regset_sections" gdbarch method.
6615 Add "core_read_description" gdbarch method.
6616 * i386fbsd-tdep.h: New file.
6618 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6620 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6621 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6623 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6625 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6627 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6629 * defs.h (xdb_commands): Remove declaration.
6630 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6631 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6632 * infcmd.c (run_no_args_command, go_command): Remove.
6633 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6634 * infrun.c (xdb_handle_command): Remove.
6635 (_initialize_infrun): Remove xdb_commands for lz and z.
6636 * main.c (xdb_commands): Remove variable.
6637 (captured_main): Remove "xdb" from long_options.
6638 (print_gdb_help): Remove --xdb from help.
6639 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6640 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6641 * stack.c (backtrace_full_command, args_plus_locals_info)
6642 (current_frame_command): Remove.
6643 (_initialize_stack): Remove xdb_commands for t, T and l.
6644 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6645 * thread.c (_initialize_thread): Remove xdb_commands condition.
6646 * tui/tui-layout.c (tui_toggle_layout_command)
6647 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6648 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6649 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6650 (tui_scroll_regs_backward_command): Remove.
6651 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6652 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6653 (_initialize_tui_win): Remove xdb_commands for U and w.
6654 * utils.c (pagination_on_command, pagination_off_command): Remove.
6655 (initialize_utils): Remove xdb_commands for am and sm.
6657 2015-04-10 Pedro Alves <palves@redhat.com>
6659 * infrun.c (displaced_step_fixup): Switch to the event ptid
6660 earlier. If the thread stopped for a watchpoint and the
6661 target/arch has non-continuable watchpoints, cancel the displaced
6663 (resume): Don't start a displaced step if in-line step-over info
6666 2015-04-10 Pedro Alves <palves@redhat.com>
6668 * infrun.c (displaced_step_in_progress): New function.
6669 (do_target_resume): Advise target to report all signals if
6672 2015-04-10 Pedro Alves <palves@redhat.com>
6675 * infrun.c (process_event_stop_test): Don't assume a step-resume
6676 is set if tp->stepped_breakpoint is true.
6678 2015-04-10 Yao Qi <yao.qi@linaro.org>
6680 * arm-tdep.c (install_alu_reg): Update comment.
6681 (thumb_copy_alu_reg): Remove local variable rn. Update
6682 debugging message. Use r2 instead of r1 in the modified
6685 2015-04-10 Pedro Alves <palves@redhat.com>
6688 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6689 linux_displaced_step_location as gdbarch_displaced_step_location
6691 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6692 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6693 * linux-tdep.c (linux_displaced_step_location): New function,
6694 based on ppc_linux_displaced_step_location.
6695 * linux-tdep.h (linux_displaced_step_location): New declaration.
6696 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6697 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6699 (ppc_linux_init_abi): Install linux_displaced_step_location as
6700 gdbarch_displaced_step_location hook, even without Cell/B.E..
6701 (_initialize_ppc_linux_tdep): Don't install
6702 ppc_linux_inferior_created as inferior_created observer.
6703 * s390-linux-tdep.c (s390_gdbarch_init): Install
6704 linux_displaced_step_location as gdbarch_displaced_step_location
6707 2015-04-09 Gary Benson <gbenson@redhat.com>
6709 * common/common-remote-fileio.h: Rename to...
6710 * common/fileio.h: ...this. Update all references.
6711 (remote_fileio_to_fio_error): Rename to...
6712 (host_to_fileio_error): ...this.
6713 (remote_fileio_to_be): Rename to...
6714 (host_to_bigendian): ...this. Update all callers.
6715 (remote_fileio_to_fio_uint): Rename to...
6716 (host_to_fileio_uint): ...this. Update all callers.
6717 (remote_fileio_to_fio_time): Rename to...
6718 (host_to_fileio_time): ...this. Update all callers.
6719 (remote_fileio_to_fio_stat): Rename to...
6720 (host_to_fileio_stat): ...this.
6721 Update all references.
6722 * common/common-remote-fileio.c: Rename to...
6723 * common/fileio.c: ...this. Update all references.
6724 (remote_fileio_to_fio_error): Rename to...
6725 (host_to_fileio_error): ...this. Update all callers.
6726 (remote_fileio_mode_to_target): Rename to...
6727 (fileio_mode_pack): ...this. Update all callers.
6728 (remote_fileio_to_fio_mode): Rename to...
6729 (host_to_fileio_mode): ...this. Update all callers.
6730 (remote_fileio_to_fio_ulong): Rename to...
6731 (host_to_fileio_ulong): ...this. Update all callers.
6732 (remote_fileio_to_fio_stat): Rename to...
6733 (host_to_fileio_stat): ...this. Update all callers.
6735 2015-04-09 Andy Wingo <wingo@igalia.com>
6737 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6738 (frame_functions): Bind gdbscm_frame_read_register to
6739 frame-read-register.
6740 * guile/lib/gdb.scm (frame-read-register): Export.
6742 2015-04-09 Gary Benson <gbenson@redhat.com>
6744 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6746 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6747 New function, factored out the named functions below.
6748 * inf-child.c (gdb/fileio.h): Remove include.
6749 (common-remote-fileio.h): New include.
6750 (inf_child_errno_to_fileio_error): Remove function. Update
6751 all callers to use remote_fileio_to_fio_error.
6752 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6754 2015-04-09 Andy Wingo <wingo@igalia.com>
6756 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6758 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6760 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6761 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6762 * configure: Regenerated.
6764 2015-04-09 Pedro Alves <palves@redhat.com>
6766 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6767 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6768 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6769 * gnulib/import/Makefile.am: Update.
6770 * gnulib/import/Makefile.in: Update.
6771 * gnulib/import/m4/gnulib-cache.m4: Update.
6772 * gnulib/import/m4/gnulib-comp.m4: Update.
6773 * gnulib/import/m4/strtok_r.m4: New file.
6774 * gnulib/import/strtok_r.c: New file.
6776 2015-04-09 Pedro Alves <palves@redhat.com>
6778 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6779 "called too early to check prototype".
6781 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6784 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6785 use a caching mechanism. Adjust comments and code to reflect
6786 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6787 (cmdpy_completer_handle_brkchars): Adjust call to
6788 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6789 (cmdpy_completer): Likewise.
6791 2015-04-08 Yao Qi <yao.qi@linaro.org>
6793 * spu-tdep.c (spu_gdbarch_init): Don't call
6794 set_gdbarch_cannot_step_breakpoint.
6796 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6798 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6800 2015-04-07 Pedro Alves <palves@redhat.com>
6802 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6803 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6804 (delete_exited_threads): New declaration.
6805 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6806 * linux-nat.c (linux_nat_update_thread_list): New function.
6807 (linux_nat_add_target): Install it.
6808 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6809 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6810 (delete_exited_threads): New function.
6812 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6814 * infrun.c (resume) <displaced stepping debug output>: Get the
6815 leader thread's regcache, not resume_ptid's.
6817 2015-04-06 Doug Evans <xdje42@gmail.com>
6819 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6821 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6822 Include symbol domain in debugging output.
6824 2015-04-06 Pedro Alves <palves@redhat.com>
6825 Bernd Edlinger <bernd.edlinger@hotmail.de>
6827 * configure.ac: Remove the mingw32-specific stub-termcap.o
6828 fallback, and instead fallback to the stub termcap on all hosts.
6829 * configure: Regenerate.
6830 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6833 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6835 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6836 "top_level" parameter.
6837 (resolve_dynamic_type_internal): Remove the unused "top_level"
6838 parameter. Update call to is_dynamic_type_internal.
6839 (is_dynamic_type): Update call to is_dynamic_type_internal.
6840 (resolve_dynamic_range): Update call to
6841 resolve_dynamic_type_internal.
6842 (resolve_dynamic_union): Likewise.
6843 (resolve_dynamic_struct): Likewise.
6844 (resolve_dynamic_type): Likewise.
6846 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6848 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6849 TYPE_CODE_REF types so that they are not considered as dynamic
6850 depending on the referenced type.
6851 (resolve_dynamic_type_internal): Likewise.
6853 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6855 * Makefile.in (top_srcdir): New.
6856 * configure: Regenerated.
6858 2015-04-02 Gary Benson <gbenson@redhat.com>
6860 * NEWS: Announce the new default sysroot of "target:".
6862 2015-04-02 Gary Benson <gbenson@redhat.com>
6864 * main.c (captured_main): Set gdb_sysroot to "target:"
6865 if not otherwise set.
6867 2015-04-02 Gary Benson <gbenson@redhat.com>
6869 * exec.c (exec_file_attach): Support "target:" filenames.
6871 2015-04-02 Gary Benson <gbenson@redhat.com>
6873 * solib.c (solib_find): Strip "target:" prefix from sysroot
6874 if accessing local files.
6876 2015-04-02 Gary Benson <gbenson@redhat.com>
6878 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6879 checks and error messages.
6881 2015-04-02 Gary Benson <gbenson@redhat.com>
6883 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6884 (remote_filename_p): Remove declaration.
6885 (remote_bfd_open): Likewise.
6886 * remote.c (remote_bfd_iovec_open): Remove function.
6887 (remote_bfd_iovec_close): Likewise.
6888 (remote_bfd_iovec_pread): Likewise.
6889 (remote_bfd_iovec_stat): Likewise.
6890 (remote_filename_p): Likewise.
6891 (remote_bfd_open): Likewise.
6892 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6893 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6894 (gdb_bfd_open_maybe_remote): Remove function.
6895 (symfile_bfd_open): Replace remote filename check with
6896 target filename check.
6897 (reread_symbols): Use gdb_bfd_open.
6898 * build-id.c (gdbcore.h): New include.
6899 (build_id_to_debug_bfd): Use gdb_bfd_open.
6900 * infcmd.c (attach_command_post_wait): Remove remote filename
6902 * solib.c (solib_find): Replace remote-specific handling with
6903 target-specific handling. Update comments where necessary.
6904 (solib_bfd_open): Replace remote-specific handling with
6905 target-specific handling.
6906 (gdb_sysroot_changed): New function.
6907 (_initialize_solib): Call the above when gdb_sysroot changes.
6908 * windows-tdep.c (gdbcore.h): New include.
6909 (windows_xfer_shared_library): Use gdb_bfd_open.
6911 2015-04-02 Gary Benson <gbenson@redhat.com>
6913 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6914 (is_target_filename): New declaration.
6915 (gdb_bfd_has_target_filename): Likewise.
6916 (gdb_bfd_open): Update documentation comment.
6917 * gdb_bfd.c (target.h): New include.
6918 (gdb/fileio.h): Likewise.
6919 (is_target_filename): New function.
6920 (gdb_bfd_has_target_filename): Likewise.
6921 (fileio_errno_to_host): Likewise.
6922 (gdb_bfd_iovec_fileio_open): Likewise.
6923 (gdb_bfd_iovec_fileio_pread): Likewise.
6924 (gdb_bfd_iovec_fileio_close): Likewise.
6925 (gdb_bfd_iovec_fileio_fstat): Likewise.
6926 (gdb_bfd_open): Use target fileio to access paths prefixed
6927 with "target:" where necessary.
6929 2015-04-02 Gary Benson <gbenson@redhat.com>
6931 * target.h (struct target_ops) <to_filesystem_is_local>:
6933 (target_filesystem_is_local): New macro.
6934 * target-delegates.c: Regenerate.
6935 * remote.c (remote_filesystem_is_local): New function.
6936 (init_remote_ops): Initialize to_filesystem_is_local.
6938 2015-04-02 Gary Benson <gbenson@redhat.com>
6940 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6941 (target_fileio_fstat): New declaration.
6942 * target.c (target_fileio_fstat): New function.
6943 * inf-child.c (inf_child_fileio_fstat): Likewise.
6944 (inf_child_target): Initialize to_fileio_fstat.
6945 * remote.c (init_remote_ops): Likewise.
6947 2015-04-01 Sasha Smundak <asmundak@google.com>
6949 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6950 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6951 (py-unwind.o): New recipe.
6952 * NEWS: mention Python frame unwinding.
6953 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6954 gdb/unwinder.py and gdb/command/unwinder.py
6955 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6957 (execute_unwinders): New function.
6958 * python/lib/gdb/command/unwinders.py: New file.
6959 * python/lib/gdb/unwinder.py: New file.
6960 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6961 (objfpy_dealloc): Decrement frame_unwinders reference count.
6962 (objfpy_initialize): Create frame_unwinders list.
6963 (objfpy_get_frame_unwinders): New function.
6964 (objfpy_set_frame_unwinders): Ditto.
6965 (objfile_getset): Add frame_unwinders attribute to Objfile.
6966 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6967 (pspy_dealloc): Decrement frame_unwinders reference count.
6968 (pspy_initialize): Create frame_unwinders list.
6969 (pspy_get_frame_unwinders): New function.
6970 (pspy_set_frame_unwinders): Ditto.
6971 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6972 * python/py-unwind.c: New file.
6973 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6974 (objpy_get_frame_unwinders): New prototype.
6975 (gdbpy_initialize_unwind): New prototype.
6976 * python/python.c (gdbpy_apply_type_printers): Call
6977 gdbpy_initialize_unwind.
6979 2015-04-01 Pedro Alves <palves@redhat.com>
6981 * infrun.c (resume): Check currently_stepping after clearing
6982 stepped_breakpoint, not before.
6984 2015-04-01 Pedro Alves <palves@redhat.com>
6986 * infrun.c (print_target_wait_results): Print all the ptid
6989 2015-04-01 Pedro Alves <palves@redhat.com>
6991 * infrun.c (keep_going): Also discard cleanups if inserting
6994 2015-04-01 Pedro Alves <palves@redhat.com>
6996 * infrun.c (wait_for_inferior): Install the
6997 finish_thread_state_cleanup cleanup across the whole function, not
6998 just around handle_inferior_event.
7000 2015-04-01 Pedro Alves <palves@redhat.com>
7002 * infrun.c (resume) <step past permanent breakpoint>: Use
7005 2015-04-01 Pedro Alves <palves@redhat.com>
7007 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
7009 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
7011 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
7013 2015-04-01 Pedro Alves <palves@redhat.com>
7015 * linux-thread-db.c (record_thread): Readd the thread to gdb's
7016 list if it was marked exited.
7018 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
7020 * configure: Regenerated.
7022 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7023 Jan Kratochvil <jan.kratochvil@redhat.com>
7024 Oleg Nesterov <oleg@redhat.com>
7027 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
7028 New enum identifying the various options of the coredump_filter
7030 (struct smaps_vmflags): New struct.
7031 (use_coredump_filter): New variable.
7032 (decode_vmflags): New function.
7033 (mapping_is_anonymous_p): Likewise.
7034 (dump_mapping_p): Likewise.
7035 (linux_find_memory_regions_full): New variables
7036 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
7037 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
7038 parsing of its information. Implement memory mapping filtering
7039 based on its contents.
7040 (show_use_coredump_filter): New function.
7041 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
7042 * NEWS: Mention the possibility of using the
7043 '/proc/PID/coredump_filter' file when generating a corefile.
7044 Mention new command 'set use-coredump-filter'.
7046 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7048 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
7049 read_memory_unsigned_integer.
7051 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
7053 * Makefile.in (ZLIB): New.
7054 (ZLIBINC): Likewise.
7055 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
7056 (CLIBS): Add $(ZLIB).
7057 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
7059 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
7060 * top.c (print_gdb_configuration): Remove --with-zlib and
7062 * config.in: Regenerated.
7063 * configure: Likewise.
7065 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
7067 * NEWS: Mention info os cpus support.
7068 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
7069 (struct osdata_type): Add cpus entry, reorder the entries in
7072 2015-03-31 Matthias Klose <doko@ubuntu.com>
7074 * compile/compile.c (compile_to_object): Allow triplets with or
7077 2015-03-30 Doug Evans <dje@google.com>
7080 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
7081 klass in VAR_DOMAIN.
7083 2015-03-30 Gary Benson <gbenson@redhat.com>
7085 * remote.c (remote_mourn_1): Remove function. Update all callers
7086 to use remote_mourn.
7087 (extended_remote_mourn_1): Remove function. Update all callers
7088 to use extended_remote_mourn.
7089 (extended_remote_attach_1): Remove function. Update all callers
7090 to use extended_remote_attach.
7092 2015-03-28 James Bowman <james.bowman@ftdichip.com>
7094 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
7095 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
7096 (ALLDEPFILES): Add ft32-tdep.c.
7097 * configure.tgt: Add FT32 entry.
7098 * ft32-tdep.c: New file, FT32 target-dependent code.
7099 * ft32-tdep.h: New file, FT32 target-dependent code.
7101 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7104 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7106 * printcmd.c (print_command_1): Move expr variable scope.
7108 2015-03-27 Joel Brobecker <brobecker@adacore.com>
7110 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
7112 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
7114 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
7117 2015-03-26 Joel Brobecker <brobecker@adacore.com>
7119 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
7120 exception raised while parsing the probe arguments.
7121 Force parsing to be done using the C language parser.
7122 * expression.h (parse_expression_with_language): Declare.
7123 * parse.c (parse_expression_with_language): New function.
7125 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
7127 * MAINTAINERS (Write After Approval): Add "Jon Turney".
7129 2015-03-26 Andy Wingo <wingo@igalia.com>
7132 * dwarf2read.c (struct partial_die_info): Add has_const_value
7134 (add_partial_symbol): Don't punt on symbols that have const_value
7136 (read_partial_die): Detect DW_AT_const_value.
7138 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7141 * printcmd.c (print_command_1): Move expr variable scope.
7143 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7146 * printcmd.c (validate_format): Make the parameter cmdname const.
7148 2015-03-26 Don Breazeal <donb@codesourcery.com>
7150 * remote.c (_initialize_remote): Update comment.
7152 2015-03-26 Pedro Alves <palves@redhat.com>
7153 Jon TURNEY <jon.turney@dronecode.org.uk>
7155 * coffread.c (coff_symfile_read): When constructing the name of an
7156 import stub symbol from import symbol for amd64, only skip the
7157 char after _imp_ if the target is underscored (like i386) and the
7158 char is indeed the target's leading char.
7160 2015-03-25 Pedro Alves <palves@redhat.com>
7162 * target.h <to_async>: Replace 'callback' and 'context' parameters
7163 with boolean 'enable' parameter.
7164 (target_async): Replace CALLBACK and CONTEXT parameters with
7165 boolean ENABLE parameter.
7166 * inf-loop.c (inferior_event_handler): Adjust.
7167 * linux-nat.c (linux_nat_attach, linux_nat_resume)
7168 (linux_nat_resume): Adjust.
7169 (async_client_callback, async_client_context): Delete.
7170 (handle_target_event): Call inferior_event_handler directly.
7171 (linux_nat_async): Replace 'callback' and 'context' parameters
7172 with boolean 'enable' parameter. Adjust. Remove references to
7173 async_client_callback and async_client_context.
7174 (linux_nat_close): Adjust.
7175 * record-btrace.c (record_btrace_async): Replace 'callback' and
7176 'context' parameters with boolean 'enable' parameter. Adjust.
7177 (record_btrace_resume): Adjust.
7178 * record-full.c (record_full_async): Replace 'callback' and
7179 'context' parameters with boolean 'enable' parameter. Adjust.
7180 (record_full_resume, record_full_core_resume): Adjust.
7181 * remote.c (struct remote_state) <async_client_callback,
7182 async_client_context>: Delete fields.
7183 (remote_start_remote, extended_remote_attach_1, remote_resume)
7184 (extended_remote_create_inferior): Adjust.
7185 (remote_async_serial_handler): Call inferior_event_handler
7187 (remote_async): Replace 'callback' and 'context' parameters with
7188 boolean 'enable' parameter. Adjust.
7189 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7191 * target-delegates.c: Regenerate.
7193 2015-03-25 Gary Benson <gbenson@redhat.com>
7194 Pedro Alves <palves@redhat.com>
7196 * target.c (fileio_ft_t): New typedef, define object vector.
7197 (fileio_fhandles): New static variable.
7198 (is_closed_fileio_fh): New macro.
7199 (lowest_closed_fd): New static variable.
7200 (acquire_fileio_fd): New function.
7201 (release_fileio_fd): Likewise.
7202 (fileio_fd_to_fh): New macro.
7203 (target_fileio_open): Wrap the file descriptor on success.
7204 (target_fileio_pwrite): Updated to use wrapped file descriptor.
7205 (target_fileio_pread): Likewise.
7206 (target_fileio_close): Likewise.
7208 2015-03-24 Pedro Alves <palves@redhat.com>
7210 * thread.c (thread_apply_all_command): Take exited threads into
7213 2015-03-24 Pedro Alves <palves@redhat.com>
7215 * infrun.c (resume, proceed): Mention
7216 switch_back_to_stepped_thread, not switch_back_to_stepping.
7218 2015-03-24 Pedro Alves <palves@redhat.com>
7220 * infrun.c (user_visible_resume_ptid): Rewrite going from
7221 most-locked to unlocked instead of the opposite. Move comment ...
7222 * infrun.h (user_visible_resume_ptid): ... here.
7224 2015-03-24 Pedro Alves <palves@redhat.com>
7226 * linux-nat.c (linux_nat_resume): Output debug logs before trying
7227 to resume the event lwp. Use the lwp's ptid instead of the passed
7228 in (maybe wildcard) ptid.
7229 (stop_wait_callback): Tweak debug log output.
7230 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
7232 (linux_nat_filter_event): In debug output, distinguish a
7233 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
7234 before trying to resume the lwp.
7236 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7238 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
7239 pointer indirection.
7240 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
7241 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
7243 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7245 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
7246 Renames DYN_ATTR_DATA_LOCATION.
7247 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
7248 DYN_ATTR_DATA_LOCATION.
7249 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
7250 instead of DYN_ATTR_DATA_LOCATION.
7252 2015-03-24 Pedro Alves <palves@redhat.com>
7254 * breakpoint.c (until_break_command): Adjust call to proceed.
7255 * gdbthread.h (struct thread_control_state) <stepping_command>:
7257 * infcall.c (run_inferior_call): Adjust call to proceed.
7258 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
7259 Adjust calls to proceed.
7260 (set_step_frame): Set the current thread's step_start_function
7262 (step_once): Adjust calls to proceed.
7263 (jump_command, signal_command, until_next_command)
7264 (finish_backward, finish_forward, proceed_after_attach_callback)
7265 (attach_command_post_wait): Adjust calls to proceed.
7266 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
7267 (do_target_resume): New function, factored out from ...
7268 (resume): ... here. Remove 'step' parameter. Instead, check
7269 currently_stepping to determine whether the thread should be
7271 (proceed): Remove 'step' parameter and don't set the thread's
7272 step_start_function here. Adjust call to 'resume'.
7273 (handle_inferior_event): Adjust calls to 'resume'.
7274 (switch_back_to_stepped_thread): Use do_target_resume instead of
7276 (keep_going): Adjust calls to 'resume'.
7277 * infrun.h (proceed): Remove 'step' parameter.
7279 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7281 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7283 2015-03-24 Pedro Alves <palves@redhat.com>
7285 * gdbthread.h (struct thread_control_state) <stepping_command>:
7287 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
7288 the thread's stepping_command field.
7289 * infrun.c (resume): Check the thread's stepping_command flag to
7290 determine which threads should be resumed. Rename 'entry_step'
7292 (clear_proceed_status_thread): Clear 'stepping_command'.
7293 (schedlock_applies): Change parameter type to struct thread_info
7295 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7296 (switch_back_to_stepped_thread): Adjust calls to
7297 'schedlock_applies'.
7298 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7300 2015-03-24 Pedro Alves <palves@redhat.com>
7302 * infrun.c (step_start_function): Delete and ...
7303 * gdbthread.h (struct thread_control_state) <step_start_function>:
7304 ... now a field here.
7305 * infrun.c (clear_proceed_status_thread): Clear the thread's
7306 step_start_function.
7307 (proceed, process_event_stop_test, print_stop_event): Adjust.
7309 2015-03-24 Pedro Alves <palves@redhat.com>
7311 * infrun.c (proceed): No longer handle negative step.
7313 2015-03-24 Gary Benson <gbenson@redhat.com>
7315 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7316 (x86_linux_prepare_to_resume): Likewise.
7317 * x86-linux-nat.c (x86_linux_new_thread):
7318 Moved to nat/x86-linux.c.
7319 (x86_linux_prepare_to_resume): Likewise.
7320 * nat/x86-linux.c (x86_linux_new_thread): New function.
7321 (x86_linux_prepare_to_resume): Likewise.
7323 2015-03-24 Gary Benson <gbenson@redhat.com>
7325 * nat/x86-linux-dregs.h: New file.
7326 * nat/x86-linux-dregs.c: Likewise.
7327 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7328 (x86-linux-dregs.o): New rule.
7329 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7330 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7331 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7332 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7333 (x86_linux_dr_get): Likewise.
7334 (x86_linux_dr_set): Likewise.
7335 (x86_linux_dr_get_addr): Likewise.
7336 (x86_linux_dr_get_control): Likewise.
7337 (x86_linux_dr_get_status): Likewise.
7338 (update_debug_registers_callback): Likewise.
7339 (x86_linux_dr_set_control): Likewise.
7340 (x86_linux_dr_set_addr): Likewise.
7341 (x86_linux_update_debug_registers): Likewise.
7343 2015-03-24 Gary Benson <gbenson@redhat.com>
7345 * x86-linux-nat.c (x86_linux_update_debug_registers):
7346 New function, factored out from...
7347 (x86_linux_prepare_to_resume): ...this.
7349 2015-03-24 Gary Benson <gbenson@redhat.com>
7351 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7352 (x86_linux_dr_set): Likewise.
7353 (x86_linux_dr_get_addr): Likewise.
7354 (x86_linux_dr_get_control): Likewise.
7355 (x86_linux_dr_get_status): Likewise.
7356 (update_debug_registers_callback): Likewise.
7357 (x86_linux_dr_set_control): Likewise.
7358 (x86_linux_dr_set_addr): Likewise.
7359 (x86_linux_prepare_to_resume): Likewise.
7360 (x86_linux_new_thread): Likewise.
7362 2015-03-24 Gary Benson <gbenson@redhat.com>
7364 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7365 (x86_linux_new_thread): Rename argument.
7367 2015-03-24 Gary Benson <gbenson@redhat.com>
7369 * nat/x86-linux.h: New file.
7370 * nat/x86-linux.c: Likewise.
7371 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7372 (x86-linux.o): New rule.
7373 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7374 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7375 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7376 (lwp_set_arch_private_info): New declaration.
7377 (lwp_arch_private_info): Likewise.
7378 * linux-nat.c (lwp_set_arch_private_info): New function.
7379 (lwp_arch_private_info): Likewise.
7380 * x86-linux-nat.c: Include nat/x86-linux.h.
7381 (arch_lwp_info): Removed structure.
7382 (update_debug_registers_callback):
7383 Use lwp_set_debug_registers_changed.
7384 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7385 and lwp_set_debug_registers_changed.
7386 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7388 2015-03-24 Gary Benson <gbenson@redhat.com>
7390 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7391 (lwp_is_stopped): Likewise.
7392 (lwp_stop_reason): Likewise.
7393 * linux-nat.c (ptid_of_lwp): New function.
7394 (lwp_is_stopped): Likewise.
7395 (lwp_is_stopped_by_watchpoint): Likewise.
7396 * x86-linux-nat.c (update_debug_registers_callback):
7398 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7401 2015-03-24 Gary Benson <gbenson@redhat.com>
7403 * linux-nat.h (linux_stop_lwp): Move declaration to...
7404 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7406 2015-03-24 Gary Benson <gbenson@redhat.com>
7408 * linux-nat.h: Include nat/linux-nat.h.
7409 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7410 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7411 (iterate_over_lwps_ftype): New typedef.
7412 (iterate_over_lwps): New declaration.
7413 * linux-nat.h (iterate_over_lwps): Update comment. Use
7414 iterate_over_lwps_ftype. Update callback return value check.
7416 2015-03-24 Gary Benson <gbenson@redhat.com>
7418 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7419 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7421 2015-03-24 Gary Benson <gbenson@redhat.com>
7423 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7424 * linux-nat.c (current_lwp_ptid): New function.
7425 * x86-linux-nat.c: Include nat/linux-nat.h.
7426 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7427 (x86_linux_dr_get_control): Likewise.
7428 (x86_linux_dr_get_status): Likewise.
7429 (x86_linux_dr_set_control): Likewise.
7430 (x86_linux_dr_set_addr): Likewise.
7432 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7434 PR breakpoints/16466
7435 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7437 2015-03-23 Joel Brobecker <brobecker@adacore.com>
7439 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7440 * ser-unix.c (hardwire_setparity): Likewise.
7442 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7444 * NEWS: Mention set/show serial parity command.
7445 * monitor.c (monitor_open): Call serial_setparity.
7446 * remote.c (remote_open_1): Likewise.
7447 * ser-base.c (ser_base_serparity): New function.
7448 * ser-base.h (ser_base_setparity): Add declaration.
7449 * ser-go32.c (dos_ops): Set "setparity" field.
7450 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7452 (ser_windows_setparity): New function.
7453 (hardwire_ops): Add ser_windows_setparity.
7454 (tty_ops): Add NULL for setparity field.
7455 (pipe_ops): Add ser_base_setparity.
7456 (tcp_ops): Likewise.
7457 * ser-pipe.c (pipe_ops): Likewise.
7458 * ser-tcp.c (tcp_ops): Likewise.
7459 * ser-unix.c (hardwire_setparity): Add declaration.
7460 (hardwire_raw): Don't reset PARENB flag.
7461 (hardwire_setparity): New function.
7462 (hardwire_ops): Add hardwire_setparity.
7463 * serial.c (serial_setparity): New function.
7464 (serial_parity): New global.
7465 (parity_none, parity_odd, parity_even, parity_enums, parity):
7467 (set_parity): New function.
7468 (_initialize_serial): Add set/show serial parity commands.
7469 * serial.h (GDBPARITY_NONE): Define.
7470 (GDBPARITY_ODD): Define.
7471 (GDBPARITY_EVEN): Define.
7472 (serial_setparity) Add declaration.
7473 (struct serial_ops): Add setparity field.
7474 * target.h (serial_parity): Add declaration.
7476 2015-03-23 Keith Seitz <keiths@redhat.com>
7478 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7480 2015-03-23 Keith Seitz <keiths@redhat.com>
7482 * breakpoint.c (parse_breakpoint_sals): Use
7483 linespec_lexer_lex_keyword to ascertain if the user specified
7485 * linespec.c [IF_KEYWORD_INDEX]: Define.
7486 (linespec_lexer_lex_keyword): Export.
7487 (struct ls_parser) <keyword_ok>: Remove.
7488 A keyword is only a keyword if not followed by another keyword.
7489 (linespec_lexer_lex_one): Remove keyword_ok handling.
7490 Add comment explaining why the parsing stream is not advanced
7491 when a keyword is seen.
7492 (parse_linespec): Remove parser->keyword_ok.
7493 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7495 2015-03-23 Keith Seitz <keiths@redhat.com>
7498 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7499 if we find a static method with DW_AT_vtable_elem_location.
7501 2015-03-21 Eli Zaretskii <eliz@gnu.org>
7503 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7504 before the second loop, to avoid undefined behavior. Reported by
7505 Anton Blanchard <anton@samba.org>.
7507 2015-03-20 Keven Boell <keven.boell@intel.com>
7509 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7510 data_location usage to linked list.
7511 (resolve_dynamic_type_internal): Adapt data_location to
7513 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7514 (copy_type_recursive, copy_type): Add copy of linked list.
7515 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7516 (struct dynamic_prop_list): New struct.
7517 * dwarf2read.c (set_die_type): Set data_location data.
7519 2015-03-20 Pedro Alves <palves@redhat.com>
7521 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7522 inner block and make it const.
7523 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7525 2015-03-20 Pedro Alves <palves@redhat.com>
7527 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7528 * breakpoint.h (set_breakpoint_condition): Update declaration.
7530 2015-03-20 Pedro Alves <palves@redhat.com>
7532 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7534 2015-03-20 Pedro Alves <palves@redhat.com>
7536 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7538 2015-03-20 Pedro Alves <palves@redhat.com>
7540 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7542 2015-03-20 Pedro Alves <palves@redhat.com>
7544 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7545 (nto_init_solib_absolute_prefix): Likewise.
7547 2015-03-20 Pedro Alves <palves@redhat.com>
7549 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7550 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7552 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7554 * config/djgpp/README: Remove gdb.hp.
7556 2015-03-20 Yao Qi <yao.qi@linaro.org>
7558 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7559 set_gdbarch_cannot_step_breakpoint.
7561 2015-03-19 Pedro Alves <palves@redhat.com>
7563 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7564 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7565 instead call perror_with_name.
7566 (check_ptrace_stopped_lwp_gone): New function.
7567 (linux_resume_one_lwp): Reimplement as wrapper around
7568 linux_resume_one_lwp_throw that swallows errors if the LWP is
7570 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7571 swallows errors if the LWP is gone. Use
7572 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7574 2015-03-19 Pedro Alves <palves@redhat.com>
7576 * linux-nat.c (status_callback): Return early if the LWP has no
7579 2015-03-19 Pedro Alves <palves@redhat.com>
7581 * linux-nat.c (select_event_lwp_callback): Update comment to no
7582 longer mention SIGTRAP.
7584 2015-03-18 Tristan Gingold <gingold@adacore.com>
7586 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7587 redirection code to ...
7588 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7589 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7591 2015-03-18 Gary Benson <gbenson@redhat.com>
7593 (remote_protocol_features): Remove the "vFile:fstat" feature.
7594 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7596 2015-03-11 Yao Qi <yao.qi@linaro.org>
7599 * aarch64-linux-tdep.c: Include xml-syscall.h
7600 (aarch64_linux_get_syscall_number): New function.
7601 (aarch64_linux_init_abi): Call
7602 set_gdbarch_get_syscall_number.
7603 * syscalls/aarch64-linux.xml: New file.
7605 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7607 * ser-base.h (ser_base_setstopbits): Change second argument name
7608 from "rate" to "num".
7610 2015-03-17 Gary Benson <gbenson@redhat.com>
7611 Luke Allardyce <lukeallardyce@gmail.com>
7614 * common/common-remote-fileio.h (sys/stat.h): New include.
7615 (stuct stat): Remove forward declaration.
7617 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7619 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7620 before writing core register notes.
7622 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7623 Pedro Alves <palves@redhat.com>
7625 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7626 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7627 (tgoto): Wrap with extern "C".
7629 2015-03-16 Pedro Alves <palves@redhat.com>
7630 Yuanhui Zhang <asmwarrior@gmail.com>
7632 * stub-termcap.c (tputs): Change prototype.
7634 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7635 Pedro Alves <palves@redhat.com>
7637 * windows-nat.c (struct thread_info_struct): Rename to ...
7638 (struct windows_thread_info_struct): ... this.
7639 (thread_info): Rename to ...
7640 (windows_thread_info): ... this.
7643 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7644 Pedro Alves <palves@redhat.com>
7646 * NEWS: New Removed targets and native configurations.
7648 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7651 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7652 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7653 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7654 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7655 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7656 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7657 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7659 * config/ia64/hpux.mh: Remove file.
7660 * config/pa/hpux.mh: Remove file.
7661 * configure: Rebuilt.
7662 * configure.ac (dlgetmodinfo, somread.o): Remove.
7663 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7664 (ia64-*-hpux*): Remove its float format exception.
7665 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7666 * hppa-hpux-nat.c: Remove file.
7667 * hppa-hpux-tdep.c: Remove file.
7668 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7669 Move them here from hppa-tdep.h
7670 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7671 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7672 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7673 Move them to hppa-tdep.c.
7674 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7676 * ia64-hpux-nat.c: Remove file.
7677 * ia64-hpux-tdep.c: Remove file.
7678 * ia64-hpux-tdep.h: Remove file.
7679 * inf-ttrace.c: Remove file.
7680 * inf-ttrace.h: Remove file.
7681 * solib-ia64-hpux.c: Remove file.
7682 * solib-ia64-hpux.h: Remove file.
7683 * solib-pa64.c: Remove file.
7684 * solib-pa64.h: Remove file.
7685 * solib-som.c: Remove file.
7686 * solib-som.h: Remove file.
7687 * somread.c: Remove file.
7689 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7691 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7692 * config.in: Regenerate.
7693 * configure: Regenerate.
7694 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7696 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7697 enumerate memory regions if present.
7699 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7701 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7702 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7704 (i386fbsd_sigtramp_p): Likewise.
7706 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7708 * MAINTAINERS (Write After Approval): Add John Baldwin.
7710 2015-03-12 Gary Benson <gbenson@redhat.com>
7712 * solib.c (_initialize_solib): Make "set/show sysroot" use
7713 add_setshow_optional_filename_cmd so it can be restored to
7714 empty after being set.
7716 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7718 * Makefile.in (SFILES): New source break-catch-syscall.c.
7719 (COMMON_OBS): New object break-catch-syscall.o.
7720 * break-catch-syscall.c: New file.
7721 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7722 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7723 (struct syscall_catchpoint): Likewise.
7724 (dtor_catch_syscall): Likewise.
7725 (catch_syscall_inferior_data): Likewise.
7726 (struct catch_syscall_inferior_data): Likewise.
7727 (get_catch_syscall_inferior_data): Likewise.
7728 (catch_syscall_inferior_data_cleanup): Likewise.
7729 (insert_catch_syscall): Likewise.
7730 (remove_catch_syscall): Likewise.
7731 (breakpoint_hit_catch_syscall): Likewise.
7732 (print_it_catch_syscall): Likewise.
7733 (print_one_catch_syscall): Likewise.
7734 (print_mention_catch_syscall): Likewise.
7735 (print_recreate_catch_syscall): Likewise.
7736 (catch_syscall_breakpoint_ops): Likewise.
7737 (syscall_catchpoint_p): Likewise.
7738 (create_syscall_event_catchpoint): Likewise.
7739 (catch_syscall_split_args): Likewise.
7740 (catch_syscall_command_1): Likewise.
7741 (is_syscall_catchpoint_enabled): Likewise.
7742 (catch_syscall_enabled): Likewise.
7743 (catching_syscall_number): Likewise.
7744 (catch_syscall_completer): Likewise.
7745 (clear_syscall_counts): Likewise.
7746 (initialize_breakpoint_ops): Move initialization of syscall
7747 catchpoints to break-catch-syscall.c.
7748 (_initialize_breakpoint): Move code related to syscall catchpoints
7749 to break-catch-syscall.c.
7751 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7753 * breakpoint.c (breakpoint_find_if): New function.
7754 * breakpoint.h (breakpoint_find_if): New prototype.
7756 2015-03-11 Gary Benson <gbenson@redhat.com>
7758 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7759 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7760 (remote_fileio_to_host_ulong): Likewise.
7761 (remote_fileio_to_host_mode): Likewise.
7762 (remote_fileio_to_host_time): Likewise.
7763 (remote_fileio_to_host_stat): Likewise.
7764 * remote.c (PACKET_vFile_fstat): New enum value.
7765 (remote_protocol_features): Register the "vFile:fstat" feature.
7766 (remote_hostio_fstat): New function.
7767 (remote_bfd_iovec_stat): Use the above.
7768 (_initialize_remote): Register new "set/show remote
7769 hostio-fstat-packet" command.
7770 * symfile.c (separate_debug_file_exists): Update comment.
7771 * NEWS: Announce new vFile:fstat packet.
7773 2015-03-11 Gary Benson <gbenson@redhat.com>
7775 * common/common-remote-fileio.h: New file.
7776 * common/common-remote-fileio.c: Likewise.
7777 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7778 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7779 (COMMON_OBS): Add common-remote-fileio.o.
7780 (common-remote-fileio.o): New rule.
7781 * remote-fileio.h (common-remote-fileio.h): New include.
7782 * remote-fileio.c (gdb/fileio.h): Do not include.
7783 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7784 (remote_fileio_to_fio_uint): Likewise.
7785 (remote_fileio_to_fio_time): Likewise.
7786 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7787 (remote_fileio_to_fio_mode): Likewise.
7788 (remote_fileio_to_fio_ulong): Likewise.
7789 (remote_fileio_to_fio_stat): Likewise.
7791 2015-03-11 Andy Wingo <wingo@igalia.com>
7793 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7794 we were checking the cached type, not the cached dynamic type.
7796 2015-03-11 Andy Wingo <wingo@igalia.com>
7798 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7799 other strings, as these are on the GC'd heap, and will be
7800 collected along with the smob.
7802 2015-03-11 Andy Wingo <wingo@igalia.com>
7804 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7805 (objfile_functions): Bind gdbscm_objfile_progspace to
7807 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7809 2015-03-11 Andy Wingo <wingo@igalia.com>
7811 * guile/guile.c (_initialize_guile): Disable automatic
7812 finalization, if Guile offers us that possibility.
7813 * guile/guile.c (call_initialize_gdb_module):
7814 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7815 finalizers in appropriate places.
7816 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7817 scm_set_automatic_finalization_enabled.
7818 * configure: Regenerated.
7820 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7822 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7825 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7827 * s390-linux-nat.c (struct arch_lwp_info): New.
7828 (s390_fix_watch_points): Rename to...
7829 (s390_prepare_to_resume): ...this. Skip the PER info update
7830 unless the watch points have changed.
7831 (s390_refresh_per_info, s390_new_thread): New functions.
7832 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7833 s390_fix_watch_points.
7834 (s390_remove_watchpoint): Likewise.
7835 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7836 Register s390_prepare_to_resume.
7838 2015-03-09 Pedro Alves <palves@redhat.com>
7841 2015-03-07 Pedro Alves <palves@redhat.com>
7842 * common/gdb_socket.h: New file.
7843 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7845 (net_open): Use union gdb_sockaddr_u.
7847 2015-03-07 Pedro Alves <palves@redhat.com>
7849 * configure.ac (build_warnings): Move -Wmissing-prototypes
7850 -Wdeclaration-after-statement -Wmissing-parameter-type
7851 -Wold-style-declaration -Wold-style-definition to the C-specific
7853 * configure: Regenerate.
7855 2015-03-07 Pedro Alves <palves@redhat.com>
7857 * common/gdb_socket.h: New file.
7858 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7860 (net_open): Use union gdb_sockaddr_u.
7862 2015-03-07 Pedro Alves <palves@redhat.com>
7864 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7865 (exceptions_state_mc_action_iter)
7866 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7868 [__cplusplus] (try_scope_depth): New global.
7869 [__cplusplus] (exception_try_scope_entry)
7870 (exception_try_scope_exit, gdb_exception_sliced_copy)
7871 (exception_rethrow): New functions.
7872 (throw_exception): In C++ mode, throw
7873 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7874 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7875 (throw_it): In C++ mode, use try_scope_depth.
7876 * common/common-exceptions.h [!__cplusplus]
7877 (exceptions_state_mc_action_iter)
7878 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7880 [__cplusplus] (exception_try_scope_entry)
7881 (exception_try_scope_exit, exception_rethrow): Declare.
7882 [__cplusplus] (struct exception_try_scope): New struct.
7883 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7885 (struct gdb_exception_RETURN_MASK_ALL)
7886 (struct gdb_exception_RETURN_MASK_ERROR)
7887 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7889 2015-03-07 Pedro Alves <palves@redhat.com>
7891 * main.c (handle_command_errors): Remove volatile qualifier from
7894 2015-03-07 Pedro Alves <palves@redhat.com>
7896 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7898 * gdbtypes.c (safe_parse_type): Remove empty line.
7899 (types_deeply_equal):
7900 * guile/scm-frame.c (gdbscm_frame_name):
7901 * linux-thread-db.c (find_new_threads_once):
7902 * python/py-breakpoint.c (bppy_get_commands):
7903 * record-btrace.c (record_btrace_insert_breakpoint)
7904 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7905 (record_btrace_start_replaying): Adjust to avoid code between TRY
7908 2015-03-07 Pedro Alves <palves@redhat.com>
7910 * common/common-exceptions.c (struct catcher) <exception>: No
7911 longer a pointer to volatile exception. Now an exception value.
7912 <mask>: Delete field.
7913 (exceptions_state_mc_init): Remove all parameters. Adjust.
7914 (exceptions_state_mc): No longer pop the catcher here.
7915 (exceptions_state_mc_catch): New function.
7916 (throw_exception): Adjust.
7917 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7919 (exceptions_state_mc_catch): Declare.
7920 (TRY_CATCH): Rename to ...
7921 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7922 (CATCH, END_CATCH): New.
7923 All callers adjusted.
7925 2015-03-07 Tom Tromey <tromey@redhat.com>
7927 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7929 2015-03-07 Pedro Alves <palves@redhat.com>
7931 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7932 (amd64_epilogue_frame_cache): Normal exception handling code.
7933 * break-catch-throw.c (check_status_exception_catchpoint)
7934 (re_set_exception_catchpoint): Ditto.
7935 * cli/cli-interp.c (safe_execute_command):
7936 * cli/cli-script.c (script_from_file): Ditto.
7937 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7939 * compile/compile-object-run.c (compile_object_run): Ditto.
7940 * cp-abi.c (baseclass_offset): Ditto.
7941 * cp-valprint.c (cp_print_value): Ditto.
7942 * exceptions.c (catch_exceptions_with_msg):
7943 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7944 * frame.c (get_frame_address_in_block_if_available): Ditto.
7945 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7946 (i386_sigtramp_frame_cache): Ditto.
7947 * infcmd.c (post_create_inferior): Ditto.
7948 * linespec.c (parse_linespec, find_linespec_symbols):
7949 * p-valprint.c (pascal_object_print_value): Ditto.
7950 * parse.c (parse_expression_for_completion): Ditto.
7951 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7952 * remote.c (remote_get_noisy_reply): Ditto.
7953 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7954 * solib-svr4.c (solib_svr4_r_map): Ditto.
7956 2015-03-06 Gary Benson <gbenson@redhat.com>
7958 * common/common-utils.h (startswith): New inline function.
7959 All places where this logic was used updated to use the above.
7961 2015-03-05 Pedro Alves <palves@redhat.com>
7964 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7965 after reading the breakpoint's shadow memory.
7967 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7969 * hppabsd-nat.c: Remove file.
7970 * hppaobsd-nat.c: New file.
7971 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7973 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7976 2015-03-04 Pedro Alves <palves@redhat.com>
7978 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7979 (target_decr_pc_after_break): Delete declaration.
7980 * target.c (default_target_decr_pc_after_break)
7981 (target_decr_pc_after_break): Delete.
7982 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7983 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7984 * linux-thread-db.c (check_event): Likewise.
7985 * infrun.c (adjust_pc_after_break): Likewise.
7986 * darwin-nat.c (cancel_breakpoint): Likewise.
7987 * aix-thread.c (aix_thread_wait): Likewise.
7988 * target-delegates.c: Regenerate.
7990 2015-03-04 Pedro Alves <palves@redhat.com>
7992 * linux-nat.c (save_sigtrap): Check for breakpoints before
7993 checking watchpoints.
7994 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7995 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7996 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7997 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7998 (linux_nat_stopped_by_sw_breakpoint)
7999 (linux_nat_supports_stopped_by_sw_breakpoint)
8000 (linux_nat_stopped_by_hw_breakpoint)
8001 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
8002 (linux_nat_wait_1): Don't re-increment the PC if relying on
8003 SIGTRAP's siginfo->si_code.
8004 (linux_nat_add_target): Install new target methods.
8005 * linux-thread-db.c (check_event): Don't account for breakpoint PC
8006 offset if the target already adjusted the PC.
8007 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
8008 (GDB_ARCH_TRAP_BRKPT): New.
8009 (TRAP_HWBKPT): Define if not already defined.
8011 2015-03-04 Pedro Alves <palves@redhat.com>
8013 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
8014 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
8016 <stop_reason>: New field.
8017 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
8018 (packet_set_cmd_state): New function.
8019 (remote_protocol_features): Register the "swbreak" and "hwbreak"
8021 (remote_query_supported): If not disabled with the corresponding
8022 "set remote foo-packet" command, report support for the swbreak
8023 and hwbreak features.
8024 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
8026 <stop_reason>: New field.
8027 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
8028 (remote_wait_as): Adjust.
8029 (remote_stopped_by_sw_breakpoint)
8030 (remote_supports_stopped_by_sw_breakpoint)
8031 (remote_stopped_by_hw_breakpoint)
8032 (remote_supports_stopped_by_hw_breakpoint): New functions.
8033 (remote_stopped_by_watchpoint): New function.
8034 (init_remote_ops): Install them.
8035 (_initialize_remote): Register new "set/show remote
8036 swbreak-feature-packet" and "set/show remote
8037 swbreak-feature-packet" commands.
8039 2015-03-04 Pedro Alves <palves@redhat.com>
8041 * btrace.h: Include target/waitstatus.h.
8042 (struct btrace_thread_info) <stop_reason>: New field.
8043 * record-btrace.c (record_btrace_step_thread): Use
8044 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8045 (record_btrace_decr_pc_after_break): Delete.
8046 (record_btrace_stopped_by_sw_breakpoint)
8047 (record_btrace_supports_stopped_by_sw_breakpoint)
8048 (record_btrace_stopped_by_hw_breakpoint)
8049 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
8050 (init_record_btrace_ops): Install them.
8051 * record-full.c (record_full_hw_watchpoint): Delete and replace
8053 (record_full_stop_reason): ... this throughout.
8054 (record_full_exec_insn): Adjust.
8055 (record_full_wait_1): Adjust. No longer re-increment the PC.
8056 (record_full_wait_1): Adjust. Use
8057 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8058 (record_full_stopped_by_watchpoint): Adjust.
8059 (record_full_stopped_by_sw_breakpoint)
8060 (record_full_supports_stopped_by_sw_breakpoint)
8061 (record_full_supports_stopped_by_sw_breakpoint)
8062 (record_full_stopped_by_hw_breakpoint)
8063 (record_full_supports_stopped_by_hw_breakpoint): New functions.
8064 (init_record_full_ops, init_record_full_core_ops): Install them.
8065 * record.c (record_check_stopped_by_breakpoint): New function.
8066 * record.h: Include target/waitstatus.h.
8067 (record_check_stopped_by_breakpoint): New declaration.
8069 2015-03-04 Pedro Alves <palves@redhat.com>
8071 enum lwp_stop_reason -> enum target_stop_reason
8072 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
8073 (linux_nat_stopped_by_watchpoint, status_callback)
8074 (linux_nat_wait_1): Adjust.
8075 * linux-nat.h (enum lwp_stop_reason): Delete.
8076 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
8077 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8078 * target/waitstatus.h (enum target_stop_reason): New.
8080 2015-03-04 Pedro Alves <palves@redhat.com>
8082 * breakpoint.c (need_moribund_for_location_type): New function.
8083 (bpstat_stop_status): Don't skipping checking moribund locations
8084 of breakpoint types which the target tell caused a stop.
8085 (program_breakpoint_here_p): New function, factored out from ...
8086 (bp_loc_is_permanent): ... this.
8087 (update_global_location_list): Don't create a moribund location if
8088 the target supports reporting stops of the type of the removed
8090 * breakpoint.h (program_breakpoint_here_p): New declaration.
8091 * infrun.c (adjust_pc_after_break): Return early if the target has
8092 already adjusted the PC. Add comments.
8093 (handle_signal_stop): If nothing explains a signal, and the target
8094 tells us the stop was caused by a software breakpoint, check if
8095 there's a breakpoint instruction in the memory. If so, adjust the
8096 PC before presenting the stop to the user. Otherwise, ignore the
8097 trap. If nothing explains a signal, and the target tells us the
8098 stop was caused by a hardware breakpoint, ignore the trap.
8099 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
8100 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
8101 to_supports_stopped_by_hw_breakpoint>: New fields.
8102 (target_stopped_by_sw_breakpoint)
8103 (target_supports_stopped_by_sw_breakpoint)
8104 (target_stopped_by_hw_breakpoint)
8105 (target_supports_stopped_by_hw_breakpoint): Define.
8106 * target-delegates.c: Regenerate.
8108 2015-03-04 Pedro Alves <palves@redhat.com>
8110 * infrun.c (follow_fork_inferior): Use the whole of the
8111 inferior_ptid and pending_follow.related_pid ptids instead of
8112 building ptids from the process components. Adjust verbose output
8113 to use target_pid_to_str.
8114 * linux-nat.c (linux_child_follow_fork): Use the whole of the
8115 inferior_ptid and pending_follow.related_pid ptids instead of
8116 building ptids from the process components.
8118 2015-03-04 Mark Kettenis <kettenis@gnu.org>
8120 * inf-ptrace.c [PT_GET_PROCESS_STATE]
8121 (inf_ptrace_insert_fork_catchpoint): New function.
8122 (inf_ptrace_remove_fork_catchpoint): New function.
8123 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
8125 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8127 * s390-linux-tdep.c (s390_register_name): Return empty string
8128 instead of NULL for registers that shouldn't be visible.
8130 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8132 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8133 XML file for 64-bit targets.
8135 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8137 * target.h (find_default_create_inferior): Remove declaration.
8138 (find_default_attach): Likewise.
8140 2015-03-03 Pedro Alves <palves@redhat.com>
8142 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8143 Use ptid_get_pid to get the overall process id when resuming all
8146 2015-03-03 Pedro Alves <palves@redhat.com>
8148 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
8149 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
8150 * inf-ptrace.c (get_ptrace_pid): New function.
8151 (inf_ptrace_resume): Use it.
8152 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
8155 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8157 * nat/linux-btrace.c: Include sys/utsname.h.
8158 (linux_determine_kernel_ptr_bits): New.
8159 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
8160 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
8163 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8165 * btrace.c (ftrace_update_function): Treat return as tailcall for
8166 "_dl_runtime_resolve".
8168 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8170 * btrace.h (btrace_function) <lbegin, lend>: Remove.
8171 * btrace.c (ftrace_debug): Do not print the line range.
8172 (ftrace_skip_file, ftrace_update_lines): Remove.
8173 (ftrace_new_function): Remove lbegin and lend initialization.
8174 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8175 * record-btrace.c (btrace_compute_src_line_range): New.
8176 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
8178 2015-03-02 Pedro Alves <palves@redhat.com>
8180 * infrun.c (follow_exec): Delete all threads of the process except
8181 the event thread. Extended comments.
8183 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8185 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8187 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8189 * utils.h: Remove <stdbool.h> #include.
8190 (producer_is_gcc): Change return type to "int".
8191 * utils.c (producer_is_gcc): Change return type to int.
8192 Return 1 instead of true, and 0 instead of false.
8193 Adjust function documentation accordingly.
8195 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8197 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8198 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8200 (s390_linux_store_inferior_registers): Likewise.
8201 (s390_get_hwcap): Remove function. Embed its logic...
8202 (s390_read_description): ...here. Yield a target description with
8203 vector registers if applicable.
8204 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
8205 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
8206 "features/s390x-tevx-linux64.c".
8207 (struct gdbarch_tdep) <v0_full_regnum>: New field.
8208 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
8209 for "GNU/Linux-specific registers".
8210 (s390_dwarf_reg_r0l): New enum value.
8211 (s390_dwarf_reg_to_regnum): Support vector registers.
8212 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
8213 of GPR lower halves.
8214 (regnum_is_vxr_full): New function.
8215 (s390_register_name): New function.
8216 (s390_pseudo_register_name): Handle v0-v15, which are composed of
8217 f0-f15 and v0l-v15l.
8218 (s390_pseudo_register_type): Likewise.
8219 (s390_pseudo_register_read): Likewise.
8220 (s390_pseudo_register_write): Likewise.
8221 (s390_value_from_register): Account for the fact that values are
8222 placed left-justified in vector registers.
8223 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
8224 the vector reggroup and omit them from the general reggroup.
8225 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
8226 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
8227 (s390_iterate_over_regset_sections): Add iterations for the two
8229 (s390_core_read_description): Yield a target description with
8230 vector registers if applicable.
8231 (s390_gdbarch_init): Handle target descriptions with vector
8232 registers. Add "register_name" gdbarch method.
8233 (_initialize_s390_tdep): Call new tdesc initialization functions.
8234 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
8235 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
8236 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
8237 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
8238 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
8239 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
8240 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
8241 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
8242 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
8243 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
8244 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
8245 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
8246 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
8247 (S390_NUM_REGS): Adjust value.
8248 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
8249 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
8250 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
8251 * NEWS: Announce S/390 vector register support.
8253 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8255 * features/s390-tevx-linux64.xml: New file.
8256 * features/s390-vx-linux64.xml: New file.
8257 * features/s390-vx.xml: New file.
8258 * features/s390x-tevx-linux64.xml: New file.
8259 * features/s390x-vx-linux64.xml: New file.
8260 * features/Makefile (WHICH): Add s390-vx-linux64,
8261 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
8262 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
8263 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
8265 * features/s390-tevx-linux64.c: New generated file.
8266 * features/s390-vx-linux64.c: Likewise.
8267 * features/s390x-tevx-linux64.c: Likewise.
8268 * features/s390x-vx-linux64.c: Likewise.
8269 * regformats/s390-tevx-linux64.dat: Likewise.
8270 * regformats/s390-vx-linux64.dat: Likewise.
8271 * regformats/s390x-tevx-linux64.dat: Likewise.
8272 * regformats/s390x-vx-linux64.dat: Likewise.
8274 2015-02-28 Doug Evans <xdje42@gmail.com>
8276 * symtab.h (struct symtab) <next>: Fix comment.
8278 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8280 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8283 2015-02-27 Pedro Alves <palves@redhat.com>
8285 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8287 2015-02-27 Pedro Alves <palves@redhat.com>
8289 * common/common-exceptions.h (exception_none): Declare.
8290 * common/common-exceptions.c (exception_none): Moved from
8292 (exceptions_state_mc_init): Use exception_none.
8293 * exceptions.c (exception_none): Move to
8294 common/common-exceptions.c.
8295 * exceptions.h (exception_none): Move to
8296 common/common-exceptions.h.
8298 2015-02-27 Pedro Alves <palves@redhat.com>
8300 * main.c (catch_command_errors, catch_command_errors_const):
8301 Remove 'mask' argument. Adjust.
8302 (captured_main): Adjust callers.
8304 2015-02-27 Pedro Alves <palves@redhat.com>
8306 * python/python-internal.h: Include "extension-priv.h".
8308 2015-02-27 Pedro Alves <palves@redhat.com>
8310 * breakpoint.h (enum print_stop_action): Move further up in the
8313 2015-02-27 Pedro Alves <palves@redhat.com>
8315 * gdbarch.sh: Include regcache.h.
8316 * gdbarch.h: Regenerate.
8318 2015-02-27 Pedro Alves <palves@redhat.com>
8320 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8321 Remove duplicate const.
8322 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8325 2015-02-27 Pedro Alves <palves@redhat.com>
8327 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8328 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8329 * features/feature_to_c.sh: Tag the generated xml_builtin array
8330 with extern const in C++ mode.
8332 2015-02-27 Tom Tromey <tromey@redhat.com>
8334 * minidebug.c (struct lzma_stream): Rename to ...
8335 (struct gdb_lzma_stream): ... this.
8336 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8338 2015-02-27 Pedro Alves <palves@redhat.com>
8340 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8342 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8343 (mi_cmd_stack_list_variables): Use it.
8345 2015-02-27 Pedro Alves <palves@redhat.com>
8347 * x86-linux-nat.c (u_debugreg_offset): New function.
8348 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8350 2015-02-27 Pedro Alves <palves@redhat.com>
8352 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8354 Include break-common.h.
8356 2015-02-27 Tom Tromey <tromey@redhat.com>
8357 Pedro Alves <palves@redhat.com>
8359 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8360 local used to iterate over enums.
8361 * completer.c (signal_completer): Likewise.
8362 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8363 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8364 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8365 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8366 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8367 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8368 * tui-wingeneral.c (tui_refresh_all): Likewise.
8370 2015-02-27 Pedro Alves <palves@redhat.com>
8372 * target.h: Include "infrun.h".
8374 2015-02-27 Pedro Alves <palves@redhat.com>
8376 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8378 2015-02-27 Pedro Alves <palves@redhat.com>
8380 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8382 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8384 2015-02-27 Pedro Alves <palves@redhat.com>
8386 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8387 cli_mld_erase_entire_line, and make it extern "C".
8388 * common/common-defs.h (EXTERN_C): New.
8389 * completer.c (_rl_completion_prefix_display_length)
8390 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8391 out of gdb_display_match_list_1.
8392 (_rl_qsort_string_compare): Move declaration out of
8393 gdb_display_match_list_1, and make it extern "C".
8394 * defs.h (re_comp): Use EXTERN_C.
8395 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8396 and make it extern "C".
8397 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8398 and make it extern "C".
8399 (main): Move declaration out of maintenance_set_profile_cmd.
8400 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8403 2015-02-27 Pedro Alves <palves@redhat.com>
8405 * python/python.c (GdbMethods): Rename to ...
8406 (python_GdbMethods): ... this and make extern.
8407 (GdbModuleDef): Rename to ...
8408 (python_GdbModuleDef): ... this and make extern.
8410 2015-02-27 Pedro Alves <palves@redhat.com>
8412 * record-btrace.c (set_record_btrace_cmdlist)
8413 (show_record_btrace_cmdlist): Remove redefinitions.
8415 2015-02-27 Tom Tromey <tromey@redhat.com>
8416 Pedro Alves <palves@redhat.com>
8418 * dwarf2-frame.c (enum cfa_how_kind, struct
8419 dwarf2_frame_state_reg_info): Move out of struct
8421 * dwarf2read.c (struct tu_stats): Move out of struct
8423 (struct file_entry): Move out of struct line_header.
8424 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8425 typedef_field_list): Move out of struct field_info.
8426 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8427 Move out of struct dynamic_prop.
8428 (union type_owner, union field_location, struct field, struct
8429 range_bounds, union type_specific): Move out of struct main_type.
8430 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8431 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8432 (struct call_site_target, union call_site_parameter_u, struct
8433 call_site_parameter): Move out of struct call_site.
8434 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8436 (enum srcdest_kind): Move out of struct srcdest.
8437 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8438 * prologue-value.h (enum prologue_value_kind): Move out of struct
8440 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8442 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8443 out of struct field_info.
8444 * symfile.h (struct other_sections): Move out of struct
8446 * symtab.c (struct symbol_cache_slot): Move out struct
8448 * target-descriptions.c (enum tdesc_type_kind): Move out of
8449 typedef struct tdesc_type.
8450 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8451 struct tui_line_or_address.
8452 * value.c (enum internalvar_kind, union internalvar_data): Move
8453 out of struct internalvar.
8454 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8457 2015-02-27 Tom Tromey <tromey@redhat.com>
8458 Pedro Alves <palves@redhat.com>
8460 Rename symbols whose names are reserved C++ keywords throughout.
8462 2015-02-27 Pedro Alves <palves@redhat.com>
8464 * Makefile.in (COMPILER): New, get it from autoconf.
8465 (COMPILE.pre, CC_LD): Use COMPILER.
8466 (CXX): Get from autoconf instead.
8467 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8468 * acinclude.m4: Include build-with-cxx.m4.
8469 * build-with-cxx.m4: New file.
8470 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8471 Disable -Werror by default if building in C++ mode.
8472 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8473 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8474 Run supported-warning-flags tests with the C++ compiler.
8475 Save/restore CXXFLAGS too.
8476 * configure: Regenerate.
8478 2015-02-27 Pedro Alves <palves@redhat.com>
8480 * libiberty.m4: New file.
8481 * acinclude.m4: Include libiberty.m4.
8482 * configure.ac: Call libiberty_INIT.
8483 * config.in, configure: Regenerate.
8485 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8487 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8488 31-bit targets, but 64-bit targets as well.
8489 (s390_gnu_triplet_regexp): New function.
8490 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8491 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8494 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8496 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8497 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8498 from CONTEXT_DEBUGGER.
8500 2015-02-26 Doug Evans <dje@google.com>
8502 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8504 (set_type_vptr_fieldno): Ditto.
8505 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8506 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8508 2015-02-26 Pedro Alves <palves@redhat.com>
8510 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8511 * complaints.c (vcomplaint): Pass argument FMT directly to
8512 printf-like functions instead of complaint->fmt.
8513 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8514 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8515 * compile/compile-loc2c.c (pushf, unary, binary): Add
8517 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8519 (BINARY): Pass string literal as format string to 'binary'.
8520 * compile/compile-object-load.c (link_callbacks_einfo): Add
8522 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8524 2015-02-26 Pedro Alves <palves@redhat.com>
8526 * windows-termcap.c: Rename to ...
8527 * stub-termcap.c: ... this. Adjust header line.
8528 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8530 * configure: Regenerate.
8531 * configure.ac: Refer to stub-termcap.o instead of
8533 * gdb_curses.h: Mention stub-termcap.c instead of
8536 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8538 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8539 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8541 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8543 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8545 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8547 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8548 bfd_canonicalize_symtab.
8550 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8552 * amd64fbsd-nat.c: Include sys/user.h.
8553 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8554 instead of KERN_PS_STRINGS to locate the signal trampoline.
8555 * i386fbsd-nat.c: Include sys/user.h.
8556 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8557 instead of KERN_PS_STRINGS to locate the signal trampoline.
8558 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8559 (amd64fbsd_sigtramp_p): New.
8560 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8561 longer set default values.
8562 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8563 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8564 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8565 (i386fbsd_freebsd4_sigtramp_start)
8566 (i386fbsd_freebsd4_sigtramp_middle)
8567 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8568 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8569 (i386fbsd_sigtramp_p): New.
8570 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8571 longer set default values.
8572 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8574 2015-02-25 John Baldwin <jhb@freebsd.org>
8576 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8577 get_frame_register instead of frame_unwind_register_unsigned.
8579 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8582 * compile/compile-c-support.c (c_compute_program): Change // comment.
8583 * compile/compile-object-load.c (setup_sections): Change // comment.
8585 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8588 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8590 2015-02-23 Pedro Alves <palves@redhat.com>
8592 * remote.c (skip_to_semicolon): New function.
8593 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8594 special case the stop reasons that look like hex numbers
8595 upfront. Instead handle real register numbers after matching
8596 all the known stop reasons.
8598 2015-02-21 Doug Evans <dje@google.com>
8600 PR c++/17976, symtab/17821
8601 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8602 is_in_anonymous. All callers updated.
8603 (find_symbol_in_baseclass): Ditto.
8604 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8605 for symbols in an anonymous namespace.
8606 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8607 DW_AT_name directly.
8608 (dwarf2_name): Convert missing namespace name to
8609 CP_ANONYMOUS_NAMESPACE_STR.
8611 2015-02-20 Pedro Alves <palves@redhat.com>
8613 * linux-nat.c (linux_handle_extended_wait): Call
8614 thread_db_notice_clone whenever a new clone LWP is detected.
8615 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8617 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8618 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8619 (linux_unstop_all_lwps): Declare.
8620 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8621 (thread_get_info_callback): Delete.
8622 (thread_from_lwp): Use td_thr_get_info and record_thread.
8623 (thread_db_attach_lwp): Delete.
8624 (thread_db_notice_clone): New function.
8625 (try_thread_db_load_1): If /proc is mounted and shows the
8626 process'es task list, walk over all LWPs and call thread_from_lwp
8627 instead of relying on td_ta_thr_iter.
8628 (attach_thread): Don't call check_thread_signals here. Split the
8629 tail part of the function (which adds the thread to the core GDB
8631 (record_thread): ... this function. Call check_thread_signals
8633 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8634 call thread_from_lwp.
8635 (thread_db_update_thread_list): Rename to ...
8636 (thread_db_update_thread_list_org): ... this.
8637 (thread_db_update_thread_list): New function.
8638 (thread_db_find_thread_from_tid): Delete.
8639 (thread_db_get_ada_task_ptid): Simplify.
8640 * nat/linux-procfs.c: Include <sys/stat.h>.
8641 (linux_proc_task_list_dir_exists): New function.
8642 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8644 2015-02-20 Pedro Alves <palves@redhat.com>
8646 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8647 main LWP. Handle the case of waitpid returning 0 if we're already
8648 attached to the LWP. Don't set the LWP's last_resume_kind to
8649 resume_stop if we already knew about the LWP.
8650 (linux_nat_filter_event): Add debug logs.
8652 2015-02-20 Pedro Alves <palves@redhat.com>
8654 * target.h (forward_target_decr_pc_after_break): Delete
8657 2015-02-20 Pedro Alves <palves@redhat.com>
8660 * linux-thread-db.c (thread_get_info_callback): Return early if
8661 the thread's lwp id is -1.
8663 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8667 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8669 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8670 (dtrace_get_probes) Change type of variable 'dof'.
8672 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8674 PR breakpoints/16812
8675 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8676 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8677 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8679 2015-02-19 David Taylor <dtaylor@emc.com>
8681 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8683 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8685 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8687 (tui_putc): Don't call tui_handle_resize_during_io.
8688 (tui_getc): Likewise.
8689 (tui_mld_getc): Likewise.
8690 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8691 (tui_sigwinch_token): New static variable.
8692 (tui_initialize_win): Adjust documentation. Set
8694 (tui_async_resize_screen): New asynchronous callback.
8695 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8696 invoke tui_async_resize_screen.
8698 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8700 * configure: Regenerated.
8701 * configure.ac: Use GDB_AC_TRANSFORM.
8702 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8703 * acinclude.m4: sinclude transform.m4.
8704 * transform.m4: New file.
8705 (GDB_AC_TRANSFORM): New macro.
8707 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8709 * NEWS: Announce the support for DTrace SDT probes.
8711 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8713 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8714 (amd64_dtrace_parse_probe_argument): New function.
8715 (amd64_dtrace_probe_is_enabled): Likewise.
8716 (amd64_dtrace_enable_probe): Likewise.
8717 (amd64_dtrace_disable_probe): Likewise.
8718 (amd64_linux_init_abi): Register the
8719 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8720 `gdbarch_dtrace_disable_probe' and
8721 `gdbarch_dtrace_probe_is_enabled' hooks.
8722 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8723 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8724 (amd64_dtrace_enable_probe_sequence): Likewise.
8725 (amd64_dtrace_disable_probe_sequence): Likewise.
8727 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8729 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8730 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8731 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8733 * Makefile.in (SFILES): dtrace-probe.c added.
8734 * configure: Regenerate.
8735 * dtrace-probe.c: New file.
8736 (SHT_SUNW_dof): New constant.
8737 (dtrace_probe_type): New enum.
8738 (dtrace_probe_arg): New struct.
8739 (dtrace_probe_arg_s): New typedef.
8740 (struct dtrace_probe_enabler): New struct.
8741 (dtrace_probe_enabler_s): New typedef.
8742 (dtrace_probe): New struct.
8743 (dtrace_probe_is_linespec): New function.
8744 (dtrace_dof_sect_type): New enum.
8745 (dtrace_dof_dofh_ident): Likewise.
8746 (dtrace_dof_encoding): Likewise.
8747 (DTRACE_DOF_ENCODE_LSB): Likewise.
8748 (DTRACE_DOF_ENCODE_MSB): Likewise.
8749 (dtrace_dof_hdr): New struct.
8750 (dtrace_dof_sect): Likewise.
8751 (dtrace_dof_provider): Likewise.
8752 (dtrace_dof_probe): Likewise.
8753 (DOF_UINT): New macro.
8754 (DTRACE_DOF_PTR): Likewise.
8755 (DTRACE_DOF_SECT): Likewise.
8756 (dtrace_process_dof_probe): New function.
8757 (dtrace_process_dof): Likewise.
8758 (dtrace_build_arg_exprs): Likewise.
8759 (dtrace_get_arg): Likewise.
8760 (dtrace_get_probes): Likewise.
8761 (dtrace_get_probe_argument_count): Likewise.
8762 (dtrace_can_evaluate_probe_arguments): Likewise.
8763 (dtrace_evaluate_probe_argument): Likewise.
8764 (dtrace_compile_to_ax): Likewise.
8765 (dtrace_probe_destroy): Likewise.
8766 (dtrace_gen_info_probes_table_header): Likewise.
8767 (dtrace_gen_info_probes_table_values): Likewise.
8768 (dtrace_probe_is_enabled): Likewise.
8769 (dtrace_probe_ops): New variable.
8770 (info_probes_dtrace_command): New function.
8771 (_initialize_dtrace_probe): Likewise.
8772 (dtrace_type_name): Likewise.
8774 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8776 * gdbarch.sh (dtrace_parse_probe_argument): New.
8777 (dtrace_probe_is_enabled): Likewise.
8778 (dtrace_enable_probe): Likewise.
8779 (dtrace_disable_probe): Likewise.
8780 * gdbarch.c: Regenerate.
8781 * gdbarch.h: Regenerate.
8783 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8785 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8786 stap_probe_ops for `enable_probe' and `disable_probe'.
8787 * probe.c (enable_probes_command): New function.
8788 (disable_probes_command): Likewise.
8789 (_initialize_probe): Define the cli commands `enable probe' and
8791 (parse_probe_linespec): New function.
8792 (info_probes_for_ops): Use parse_probe_linespec.
8793 * probe.h (probe_ops): New hooks `enable_probe' and
8796 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8798 * probe.c (compute_probe_arg): Moved from stap-probe.c
8799 (compile_probe_arg): Likewise.
8800 (probe_funcs): Likewise.
8801 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8802 (compile_probe_arg): Likewise.
8803 (probe_funcs): Likewise.
8805 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8807 * probe.c (print_ui_out_not_applicables): New function.
8808 (exists_probe_with_pops): Likewise.
8809 (info_probes_for_ops): Do not include column headers for probe
8810 types for which no probe has been actually found on any object.
8811 Also invoke `print_ui_out_not_applicables' in order to match the
8812 column rows with the header when probes of several types are
8814 Print the "Type" column.
8815 * probe.h (probe_ops): Added a new probe operation `type_name'.
8816 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8817 (stap_type_name): New function.
8819 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8821 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8822 (key_is_command_char): Delete.
8824 2015-02-17 Pedro Alves <palves@redhat.com>
8826 * tui/tui.c (tui_enable): Resize windows before anything
8827 might show a window.
8829 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8832 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8833 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8835 * aarch64-tdep.h (tdesc_aarch64): Declare.
8837 2015-02-12 Mark Wielaard <mjw@redhat.com>
8839 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8841 2015-02-13 Doug Evans <dje@google.com>
8843 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8844 anonymous_namespace to is_in_anonymous for consistency with the rest
8846 (cp_lookup_bare_symbol): Fix typo in comment.
8847 (cp_search_static_and_baseclasses): Ditto.
8848 (search_symbol_list): Use vertical space in comment better.
8849 (reset_directive_searched): Ditto. Fix typo.
8850 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8852 2015-02-13 Yao Qi <yao.qi@arm.com>
8854 * MAINTAINERS: Update my email address.
8856 2015-02-12 Doug Evans <dje@google.com>
8858 * symtab.c (completion_list_add_name): Fix memory leak.
8860 2015-02-12 Doug Evans <dje@google.com>
8862 * completer.c (complete_line): Remove incorrect comment.
8864 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8866 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8867 (py_print_frame): Use RETURN_MASK_ERROR.
8869 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8871 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8872 function comment. Wrap all function that can throw in cleanups.
8873 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8876 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8878 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8879 Remove the error label.
8881 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8883 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8884 with goto first, indent the former else codepath left. Put variable
8885 'elided' to a new inner block.
8887 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8889 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8891 2015-02-11 Pedro Alves <palves@redhat.com>
8893 * xcoffread.c (within_function): Delete.
8895 2015-02-11 Tom Tromey <tromey@redhat.com>
8896 Pedro Alves <palves@redhat.com>
8898 * breakpoint.c (base_breakpoint_ops): Delete.
8899 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8900 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8901 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8902 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8903 * python/py-arch.c (arch_object_type): Make extern.
8904 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8905 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8906 * python/py-cmd.c (cmdpy_object_type): Make extern.
8907 * python/py-continueevent.c (continue_event_object_type)
8908 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8909 parameter. Update all callers.
8910 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8911 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8912 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8913 * python/py-function.c (fnpy_object_type): Make extern.
8914 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8915 * python/py-infevents.c (call_pre_event_object_type)
8916 (inferior_call_post_event_object_type).
8917 (memory_changed_event_object_type): Make extern.
8918 * python/py-infthread.c (thread_object_type): Make extern.
8919 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8920 * python/py-linetable.c (linetable_entry_object_type)
8921 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8922 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8923 (clear_objfiles_event_object_type): Make extern.
8924 * python/py-objfile.c (objfile_object_type): Make extern.
8925 * python/py-param.c (parmpy_object_type): Make extern.
8926 * python/py-progspace.c (pspace_object_type): Make extern.
8927 * python/py-signalevent.c (signal_event_object_type): Make extern.
8928 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8929 * python/py-type.c (type_object_type, field_object_type)
8930 (type_iterator_object_type): Make extern.
8931 * python/python.c (python_extension_script_ops)
8932 (python_extension_ops): Make extern.
8933 * stap-probe.c (stap_probe_ops): Make extern.
8935 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8937 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8938 because the event thread is not the current thread.
8940 2015-02-11 Doug Evans <xdje42@gmail.com>
8942 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8943 been initialized yet, return NULL.
8945 2015-02-11 Doug Evans <dje@google.com>
8947 * symfile.h (new_symfile_objfile): Delete.
8948 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8949 All callers updated.
8951 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8953 * tui/tui-io.c (tui_handle_resize_during_io): Call
8954 tui_update_gdb_sizes() after resizing the screen.
8955 * tui/tui.c (tui_enable): Resize the terminal before
8956 calling tui_update_gdb_sizes().
8958 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8960 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8961 line before printing a newline.
8963 2015-02-11 Mark Wielaard <mjw@redhat.com>
8965 * utils.c (producer_is_gcc): Return true or false.
8967 2015-02-10 Mark Wielaard <mjw@redhat.com>
8969 * utils.h (producer_is_gcc): Change return type to bool. Add major
8971 * utils.c (producer_is_gcc): Likewise.
8972 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8973 * dwarf2read.c (check_producer): Likewise.
8975 2015-02-10 Pedro Alves <palves@redhat.com>
8977 * infrun.c (displaced_step_fixup): Switch to the event thread
8978 before calling gdbarch_displaced_step_fixup.
8980 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8982 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8984 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8986 * ada-varobj.c (ada_name_of_child): Constify parent.
8987 (ada_path_expr_of_child): Same.
8988 (ada_value_of_child): Same.
8989 (ada_type_of_child): Same.
8990 * c-varobj.c (c_is_path_expr_parent): Same.
8991 (c_describe_child): Same.
8992 (c_name_of_child): Same.
8993 (c_value_of_child): Same.
8994 (c_type_of_child): Same.
8995 (cplus_number_of_children): Same.
8996 (cplus_describe_child): Constify var.
8997 (cplus_name_of_child): Constify parent.
8998 (cplus_value_of_child): Same.
8999 (cplus_type_of_child): Same.
9000 * jv-varobj.c (java_name_of_child): Same.
9001 (java_value_of_child): Same.
9002 (java_type_of_child): Same.
9003 * varobj.c (value_of_child): Same.
9004 (varobj_default_is_path_expr_parent): Constify var, parent and return
9006 (varobj_get_path_expr): Constify var, modify path_expr through
9008 (install_new_value): Constify parent.
9009 (value_of_child): Constify parent.
9010 * varobj.h (struct varobj): Constify parent.
9011 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
9013 (varobj_get_path_expr): Constify var.
9014 (varobj_get_path_expr_parent): Constify var and return value.
9016 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
9018 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
9019 (arm_prologue_this_id): Move PC and SP limit checks to
9020 arm_prologue_unwind_stop_reason.
9021 (arm_prologue_unwind) <stop_reason> : Set to
9022 arm_prologue_unwind_stop_reason.
9024 2015-02-09 Mark Wielaard <mjw@redhat.com>
9026 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
9027 DW_LANG_Fortran08 as language_fortran.
9029 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
9032 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
9033 of pointer against char.
9035 2015-02-09 Mark Wielaard <mjw@redhat.com>
9037 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
9038 (c_type_print_modifier): Likewise.
9039 * dwarf2read.c (read_tag_atomic_type): New function.
9040 (read_type_die_1): Handle DW_TAG_atomic_type.
9041 * gdbtypes.c (make_atomic_type): New function.
9042 (recursive_dump_type): Handle TYPE_ATOMIC.
9043 * gdbtypes.h (enum type_flag_values): Renumber.
9044 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
9045 (TYPE_ATOMIC): New macro.
9046 (make_atomic_type): Declare.
9048 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9050 * btrace.c (ftrace_find_call): Skip gaps.
9051 (ftrace_new_function): Initialize level.
9052 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
9053 (ftrace_new_switch): Update
9055 (ftrace_new_gap): New.
9056 (ftrace_update_function): Create new function after gap.
9057 (btrace_compute_ftrace_bts): Create gap on error.
9058 (btrace_stitch_bts): Update parameters. Clear trace if it
9060 (btrace_stitch_trace): Update parameters. Update callers.
9061 (btrace_clear): Reset the number of gaps.
9062 (btrace_insn_get): Return NULL if the iterator points to a gap.
9063 (btrace_insn_number): Return zero if the iterator points to a gap.
9064 (btrace_insn_end): Allow gaps at the end.
9065 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
9066 (btrace_find_insn_by_number): Assert that the found iterator does
9068 (btrace_call_next, btrace_call_prev): Assert that the last function
9070 * btrace.h (btrace_bts_error): New.
9071 (btrace_function): Update comment.
9072 (btrace_function) <insn, insn_offset, number>: Update comment.
9073 (btrace_function) <errcode>: New.
9074 (btrace_thread_info) <ngaps>: New.
9075 (btrace_thread_info) <replay>: Update comment.
9076 (btrace_insn_get): Update comment.
9077 * record-btrace.c (btrace_ui_out_decode_error): New.
9078 (record_btrace_info): Print number of gaps.
9079 (btrace_insn_history, btrace_call_history): Call
9080 btrace_ui_out_decode_error for gaps.
9081 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
9083 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9085 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
9086 * nat/linux-btrace.c: (btrace_this_cpu): New.
9087 (cpu_supports_bts): Call btrace_this_cpu.
9088 (intel_supports_bts): Add cpu parameter.
9090 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9092 * btrace.h (btrace_insn_class): New.
9093 (btrace_insn) <size, iclass>: New.
9094 * btrace.c (ftrace_find_call): Update parameters. Update users.
9095 Use instruction classification.
9096 (ftrace_new_return): Update parameters. Update users.
9097 (ftrace_update_function): Update parameters. Update users. Use
9098 instruction classification.
9099 (ftrace_update_insns): Update parameters. Update users.
9100 (ftrace_classify_insn): New.
9101 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
9102 TRY_CATCH around call to gdb_insn_length.
9104 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9106 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
9107 Update parameters. Update users.
9109 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9111 * btrace.c (parse_xml_btrace_conf_bts): Add size.
9112 (btrace_conf_bts_attributes): New.
9113 (btrace_conf_children): Add attributes.
9114 * common/btrace-common.h (btrace_config_bts): New.
9115 (btrace_config)<bts>: New.
9116 (btrace_config): Update comment.
9117 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
9119 * features/btrace-conf.dtd: Increment version. Add size
9120 attribute to bts element.
9121 * record-btrace.c (set_record_btrace_bts_cmdlist,
9122 show_record_btrace_bts_cmdlist): New.
9123 (record_btrace_adjust_size, record_btrace_print_bts_conf,
9124 record_btrace_print_conf, cmd_set_record_btrace_bts,
9125 cmd_show_record_btrace_bts): New.
9126 (record_btrace_info): Call record_btrace_print_conf.
9127 (_initialize_record_btrace): Add commands.
9128 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
9129 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
9130 (btrace_sync_conf): Synchronize bts size.
9131 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
9132 * NEWS: Announce new commands and new packets.
9134 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9136 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
9137 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
9138 (x86_linux_btrace_conf): New.
9139 (x86_linux_create_target): Initialize to_btrace_conf.
9140 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
9141 Check format. Split into this and ...
9142 (linux_enable_bts): ... this.
9143 (linux_btrace_conf): New.
9144 (perf_event_skip_record): Renamed into ...
9145 (perf_event_skip_bts_record): ... this. Updated users.
9146 (linux_disable_btrace): Split into this and ...
9147 (linux_disable_bts): ... this.
9148 (linux_read_btrace): Check format.
9149 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
9150 (linux_btrace_conf): New.
9151 (btrace_target_info)<ptid>: Moved.
9152 (btrace_target_info)<conf>: New.
9153 (btrace_target_info): Split into this and ...
9154 (btrace_tinfo_bts): ... this. Updated users.
9155 * btrace.c (btrace_enable): Update parameters.
9156 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
9157 (btrace_conf_children, btrace_conf_attributes)
9158 (btrace_conf_elements): New.
9159 * btrace.h (btrace_enable): Update parameters.
9160 (btrace_conf, parse_xml_btrace_conf): New.
9161 * common/btrace-common.h (btrace_config): New.
9162 * feature/btrace-conf.dtd: New.
9163 * record-btrace.c (record_btrace_conf): New.
9164 (record_btrace_cmdlist): New.
9165 (record_btrace_enable_warn, record_btrace_open): Pass
9166 &record_btrace_conf.
9167 (record_btrace_info): Print recording format.
9168 (cmd_record_btrace_bts_start): New.
9169 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
9170 (_initialize_record_btrace): Add "record btrace bts" subcommand.
9171 Add "record bts" alias command.
9172 * remote.c (remote_state)<btrace_config>: New.
9173 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
9174 (remote_protocol_features): Add qXfer:btrace-conf:read.
9175 (remote_open_1): Call remote_btrace_reset.
9176 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
9177 (btrace_target_info)<conf>: New.
9178 (btrace_sync_conf, btrace_read_config): New.
9179 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
9181 (remote_btrace_conf): New.
9182 (init_remote_ops): Initialize to_btrace_conf.
9183 (_initialize_remote): Add qXfer:btrace-conf packet.
9184 * target.c (target_enable_btrace): Update parameters.
9185 (target_btrace_conf): New.
9186 * target.h (target_enable_btrace): Update parameters.
9187 (target_btrace_conf): New.
9188 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
9189 (target_ops)<to_enable_btrace>: Update parameters and comment.
9190 (target_ops)<to_btrace_conf>: New.
9191 * target-delegates: Regenerate.
9192 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
9193 (target_debug_print_const_struct_btrace_target_info_p): New.
9194 * NEWS: Announce new command and new packet.
9196 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9198 * nat/linux-btrace.h (perf_event_buffer): New.
9199 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9201 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
9202 (perf_event_buffer_size, perf_event_buffer_begin)
9203 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
9205 (perf_event_new_data): New.
9207 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9209 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
9210 * record-btrace.c (record_btrace_open): Remove call to
9211 target_supports_btrace.
9212 * remote.c (remote_supports_btrace): Update parameters.
9213 * target.c (target_supports_btrace): Update parameters.
9214 * target.h (to_supports_btrace, target_supports_btrace): Update
9216 * target-delegates.c: Regenerate.
9217 * target-debug.h (target_debug_print_enum_btrace_format): New.
9218 * nat/linux-btrace.c
9219 (kernel_supports_btrace): Rename into ...
9220 (kernel_supports_bts): ... this. Update users. Update warning text.
9221 (intel_supports_btrace): Rename into ...
9222 (intel_supports_bts): ... this. Update users.
9223 (cpu_supports_btrace): Rename into ...
9224 (cpu_supports_bts): ... this. Update users.
9225 (linux_supports_btrace): Update parameters. Split into this and ...
9226 (linux_supports_bts): ... this.
9227 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
9229 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9231 * Makefile.in (SFILES): Add common/btrace-common.c.
9232 (COMMON_OBS): Add common/btrace-common.o.
9233 (btrace-common.o): Add build rules.
9234 * btrace.c (parse_xml_btrace): Update parameters.
9235 (parse_xml_btrace_block): Set format field.
9236 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
9237 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
9238 (btrace_compute_ftrace): Split into this and...
9239 (btrace_compute_ftrace_bts): ...this.
9240 (btrace_stitch_trace): Split into this and...
9241 (btrace_stitch_bts): ...this.
9242 * btrace.h (parse_xml_btrace): Update parameters.
9243 (make_cleanup_btrace_data): New.
9244 * common/btrace-common.c: New.
9245 * common/btrace-common.h: Include common-defs.h.
9246 (btrace_block_s): Update comment.
9247 (btrace_format): New.
9248 (btrace_format_string): New.
9249 (btrace_data_bts): New.
9251 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
9252 * remote.c (remote_read_btrace): Update parameters.
9253 * target.c (target_read_btrace): Update parameters.
9254 * target.h (target_read_btrace): Update parameters.
9255 (target_ops)<to_read_btrace>: Update parameters.
9256 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
9257 * target-delegates.c: Regenerate.
9258 * target-debug (target_debug_print_struct_btrace_data_p): New.
9259 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
9260 (linux_read_bts): ...this.
9261 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
9263 2015-02-06 Doug Evans <dje@google.com>
9265 * remote-m32r-sdi.c: Include symfile.h.
9267 2015-02-06 Doug Evans <dje@google.com>
9269 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9270 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9273 2015-02-06 Pedro Alves <palves@redhat.com>
9275 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9277 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9280 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9281 (enable_count_command): Check args for NULL value.
9283 2015-02-05 Doug Evans <xdje42@gmail.com>
9285 * guile/scm-frame.c: Fix spelling errors in a comment.
9287 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9289 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
9290 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
9293 2015-02-04 Pedro Alves <palves@redhat.com>
9295 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9296 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9298 (resume_stopped_resumed_lwps): Don't check whether the thread is
9299 marked as executing.
9300 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9302 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9304 * regset.h (struct regset): Add flags field.
9305 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9306 * corelow.c (get_core_register_section): Add warning if the size
9307 exceeds the requested size and the regset does not have the
9308 REGSET_VARIABLE_SIZE flag set.
9309 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9311 * armbsd-tdep.c (armbsd_gregset): Likewise.
9312 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9313 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9314 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9315 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9317 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9319 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9320 For ".reg-xstate", explicitly specify the requested section size
9321 via X86_XSTATE_SIZE instead of just 0 on input and
9322 X86_XSTATE_MAX_SIZE on output.
9323 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9326 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9329 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9330 function type, particularly its SIZE parameter.
9331 * gdbarch.h: Regenerate.
9332 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9333 actual against required size using ">=" instead of "==".
9334 (amd64_collect_fpregset): Likewise.
9335 * i386-tdep.c (i386_supply_gregset): Likewise.
9336 (i386_collect_gregset): Likewise.
9337 (i386_supply_fpregset): Likewise.
9338 (i386_collect_fpregset): Likewise.
9339 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9340 (mips_fill_gregset_wrapper): Likewise.
9341 (mips_supply_fpregset_wrapper): Likewise.
9342 (mips_fill_fpregset_wrapper): Likewise.
9343 (mips64_supply_gregset_wrapper): Likewise.
9344 (mips64_fill_gregset_wrapper): Likewise.
9345 (mips64_supply_fpregset_wrapper): Likewise.
9346 (mips64_fill_fpregset_wrapper): Likewise.
9347 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9348 (am33_supply_fpregset_method): Likewise.
9349 (am33_collect_gregset_method): Likewise.
9350 (am33_collect_fpregset_method): Likewise.
9352 2015-02-04 Doug Evans <dje@google.com>
9353 Pedro Alves <palves@redhat.com>
9354 Eli Zaretskii <eliz@gnu.org>
9357 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9358 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9359 * tui/tui-file.c: #include tui/tui-command.h.
9360 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9361 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9362 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9364 2015-02-04 Pedro Alves <palves@redhat.com>
9367 * event-loop.c (gdb_do_one_event): Add default switch case.
9369 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9371 Filter out inferior gcc option -fpreprocessed.
9372 * compile/compile.c (filter_args): New function.
9375 2015-02-03 Pedro Alves <palves@redhat.com>
9377 * event-loop.c: Don't declare nor define a queue type for
9379 (event_queue): Delete.
9380 (create_event, create_file_event, gdb_event_xfree)
9381 (initialize_event_loop, process_event): Delete.
9382 (gdb_do_one_event): Return as soon as one event is handled.
9383 (handle_file_event): Change prototype. Used the passed in
9384 file_handler pointer and ready_mask instead of looping over all
9386 (gdb_wait_for_event): Update the poll/select timeouts before
9387 blocking. Run event handlers directly instead of queueing events.
9388 Return as soon as one event is handled.
9389 (struct async_event_handler_data): Delete.
9390 (invoke_async_event_handler): Delete.
9391 (check_async_event_handlers): Change return type to int. Run
9392 event handlers directly instead of queueing events. Return as
9393 soon as one event is handled.
9394 (handle_timer_event): Delete.
9395 (update_wait_timeout): New function, factored out from
9397 (poll_timers): Reimplement.
9398 * event-loop.h (initialize_event_loop): Delete declaration.
9399 * top.c (gdb_init): Don't call initialize_event_loop.
9401 2015-02-03 Pedro Alves <palves@redhat.com>
9403 * event-loop.c (clear_async_event_handler): New function.
9404 * event-loop.h (clear_async_event_handler): New declaration.
9405 * record-btrace.c (record_btrace_async): New function.
9406 (init_record_btrace_ops): Install record_btrace_async.
9407 * record-full.c (record_full_async): New function.
9408 (record_full_resume): Don't mark the async event source here.
9409 (init_record_full_ops): Install record_full_async.
9410 (record_full_core_resume): Don't mark the async event source here.
9411 (init_record_full_core_ops): Install record_full_async.
9412 * remote.c (remote_async): Mark and clear the async stop reply
9413 queue event-loop token as appropriate.
9415 2015-02-03 Pedro Alves <palves@redhat.com>
9417 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9418 target_is_async_p instead of target_can_async.
9419 (linux_nat_wait): Use target_is_async_p instead of
9420 target_can_async. Don't enable async here.
9421 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9422 target_is_async_p instead of target_can_async.
9424 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9426 * varobj.h (lang_varobj_ops): Mention which return values need
9429 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9431 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9433 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9436 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9437 results found in the cache.
9439 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9442 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9443 when allocating a new one.
9445 2015-02-01 Tom Tromey <tom@tromey.com>
9447 * MAINTAINERS: Remove myself.
9449 2015-01-31 Doug Evans <xdje42@gmail.com>
9451 * dwarf2read.c (process_structure_scope): Update setting of
9452 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9453 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9454 (set_type_vptr_fieldno): New function.
9455 (internal_type_vptr_basetype): New function.
9456 (set_type_vptr_basetype): New function.
9457 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9459 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9460 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9461 (print_cplus_stuff): ... moved here.
9462 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9463 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9465 (struct cplus_struct_type): ... here. All uses updated.
9466 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9467 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9468 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9469 * stabsread.c (read_tilde_fields): Update setting of
9470 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9472 2015-01-31 Doug Evans <xdje42@gmail.com>
9474 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9476 (cp_print_class_member): Rename local domain to self_type.
9477 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9478 domain_type to self_type.
9479 (set_die_type) <need_gnat_info>: Handle
9480 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9481 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9482 TYPE_SPECIFIC_SELF_TYPE.
9483 * gdbtypes.c (internal_type_self_type): New function.
9484 (set_type_self_type): New function.
9485 (smash_to_memberptr_type): Rename parameter domain to self_type.
9486 Update setting of TYPE_SELF_TYPE.
9487 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9488 (smash_to_method_type): Rename parameter domain to self_type.
9489 Update setting of TYPE_SELF_TYPE.
9490 (check_stub_method): Call smash_to_method_type.
9491 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9492 (copy_type_recursive): Ditto.
9493 * gdbtypes.h (enum type_specific_kind): New value
9494 TYPE_SPECIFIC_SELF_TYPE.
9495 (struct main_type) <type_specific>: New member self_type.
9496 (struct cplus_struct_type) <fn_field.type>: Update comment.
9497 (TYPE_SELF_TYPE): Rewrite.
9498 (internal_type_self_type, set_type_self_type): Declare.
9499 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9501 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9502 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9504 * stabsread.c (read_member_functions): Mark methods with
9505 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9508 2015-01-31 Doug Evans <xdje42@gmail.com>
9510 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9513 2015-01-31 Doug Evans <xdje42@gmail.com>
9515 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9516 or unions. Return zero if union.
9517 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9518 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9520 (compute_vtable_size): Assert only passed structs.
9521 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9523 2015-01-31 Doug Evans <xdje42@gmail.com>
9525 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9528 2015-01-31 Gary Benson <gbenson@redhat.com>
9529 Doug Evans <dje@google.com>
9534 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9536 * common/common-exceptions.h (enum errors)
9537 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9538 * completer.h (get_max_completions_reached_message): New declaration.
9539 (max_completions): Likewise.
9540 (completion_tracker_t): New typedef.
9541 (new_completion_tracker): New declaration.
9542 (make_cleanup_free_completion_tracker): Likewise.
9543 (maybe_add_completion_enum): New enum.
9544 (maybe_add_completion): New declaration.
9545 (throw_max_completions_reached_error): Likewise.
9546 * completer.c (max_completions): New global variable.
9547 (new_completion_tracker): New function.
9548 (free_completion_tracker): Likewise.
9549 (make_cleanup_free_completion_tracker): Likewise.
9550 (maybe_add_completions): Likewise.
9551 (throw_max_completions_reached_error): Likewise.
9552 (complete_line): Remove duplicates and limit result to max_completions
9554 (get_max_completions_reached_message): New function.
9555 (gdb_display_match_list): Handle max_completions.
9556 (_initialize_completer): New declaration and function.
9557 * symtab.c: Include completer.h.
9558 (completion_tracker): New static variable.
9559 (completion_list_add_name): Call maybe_add_completion.
9560 (default_make_symbol_completion_list_break_on_1): Renamed from
9561 default_make_symbol_completion_list_break_on. Maintain
9562 completion_tracker across calls to completion_list_add_name.
9563 (default_make_symbol_completion_list_break_on): New function.
9564 * top.c (init_main): Set rl_completion_display_matches_hook.
9565 * tui/tui-io.c: Include completer.h.
9566 (tui_old_rl_display_matches_hook): New static global.
9567 (tui_rl_display_match_list): Notify user if max-completions reached.
9568 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9569 * NEWS (New Options): Mention set/show max-completions.
9571 2015-01-31 Gary Benson <gbenson@redhat.com>
9573 * symtab.c (struct add_name_data) <code>: New field.
9575 (add_symtab_completions): New function.
9576 (symtab_expansion_callback): Likewise.
9577 (default_make_symbol_completion_list_break_on): Set datum.code.
9578 Move minimal symbol scan before calling expand_symtabs_matching.
9579 Scan known primary symtabs for externs and statics before calling
9580 expand_symtabs_matching. Pass symtab_expansion_callback as
9581 expansion_notify argument to expand_symtabs_matching. Do not scan
9582 primary symtabs for externs and statics after calling
9583 expand_symtabs_matching.
9585 2015-01-31 Gary Benson <gbenson@redhat.com>
9587 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9588 (struct quick_symbol_functions) <expand_symtabs_matching>:
9589 New argument expansion_notify. All uses updated.
9590 (expand_symtabs_matching): New argument expansion_notify.
9592 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9593 Also print expansion notify.
9594 * symtab.c (expand_symtabs_matching_via_partial): Call
9595 expansion_notify whenever a partial symbol table is expanded.
9596 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9597 expansion_notify whenever a symbol table is instantiated.
9599 2015-01-31 Doug Evans <xdje42@gmail.com>
9601 * cli-out.c: #include completer.h, readline/readline.h.
9602 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9603 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9604 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9605 * cli-out.h (cli_display_match_list): Declare.
9606 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9607 (ELLIPSIS_LEN): Ditto.
9608 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9609 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9610 (gdb_fnprint, gdb_print_filename): Ditto.
9611 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9612 (gdb_display_match_list): Ditto.
9613 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9614 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9615 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9616 (match_list_displayer): New struct.
9617 (gdb_display_match_list): Declare.
9618 * top.c (init_main): Set rl_completion_display_matches_hook.
9619 * tui/tui-io.c: #include completer.h.
9620 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9621 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9622 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9623 (tui_mld_getc, tui_mld_read_key): Ditto.
9624 (tui_rl_display_match_list): Rewrite.
9625 (tui_handle_resize_during_io): New arg for_completion. All callers
9628 2015-01-31 Doug Evans <xdje42@gmail.com>
9630 Add symbol lookup cache.
9631 * NEWS: Document new options and commands.
9632 * symtab.c (symbol_cache_key): New static global.
9633 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9634 (SYMBOL_LOOKUP_FAILED): New macro.
9635 (symbol_cache_slot_state): New enum.
9636 (block_symbol_cache): New struct.
9637 (symbol_cache): New struct.
9638 (new_symbol_cache_size, symbol_cache_size): New static globals.
9639 (hash_symbol_entry, eq_symbol_entry): New functions.
9640 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9641 (make_symbol_cache, free_symbol_cache): New functions.
9642 (get_symbol_cache, symbol_cache_cleanup): New function.
9643 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9644 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9645 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9646 (symbol_cache_flush, symbol_cache_dump): New functions.
9647 (maintenance_print_symbol_cache): New function.
9648 (maintenance_flush_symbol_cache): New function.
9649 (symbol_cache_stats): New function.
9650 (maintenance_print_symbol_cache_statistics): New function.
9651 (symtab_new_objfile_observer): New function.
9652 (symtab_free_objfile_observer): New function.
9653 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9654 (_initialize_symtab): Init symbol_cache_key. New parameter
9655 maint symbol-cache-size. New maint commands print symbol-cache,
9656 print symbol-cache-statistics, flush-symbol-cache.
9657 Install new_objfile, free_objfile observers.
9659 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9662 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9665 2015-01-31 Doug Evans <xdje42@gmail.com>
9667 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9668 * auto-load.c: #include ctype.h.
9669 (struct auto_load_pspace_info): Replace member loaded_scripts with
9670 new members loaded_script_files, loaded_script_texts.
9671 (auto_load_pspace_data_cleanup): Update.
9672 (init_loaded_scripts_info): Update.
9673 (get_auto_load_pspace_data_for_loading): Update.
9674 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9676 (maybe_add_script_text): New function.
9677 (clear_section_scripts): Update.
9678 (source_script_file, execute_script_contents): New functions.
9679 (source_section_scripts): Add support for
9680 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9681 (print_scripts): New function.
9682 (auto_load_info_scripts): Also print inlined scripts.
9683 (maybe_print_unsupported_script_warning): Renamed from
9684 unsupported_script_warning_print. All callers updated.
9685 (maybe_print_script_not_found_warning): Renamed from
9686 script_not_found_warning_print. All callers updated.
9687 * extension-priv.h (struct extension_language_script_ops): New member
9688 objfile_script_executor.
9689 * extension.c (ext_lang_objfile_script_executor): New function.
9690 * extension.h (objfile_script_executor_func): New typedef.
9691 (ext_lang_objfile_script_executor): Declare.
9692 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9693 * guile/guile.c (guile_extension_script_ops): Update.
9694 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9695 * python/python.c (python_extension_script_ops): Update.
9696 (gdbpy_execute_objfile_script): New function.
9698 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9700 * tui/tui-io.c (tui_expand_tabs): New function.
9701 (tui_puts, tui_redisplay_readline): Expand TABs into the
9702 appropriate number of spaces.
9703 * tui/tui-regs.c: Include tui-io.h.
9704 (tui_register_format): Call tui_expand_tabs to expand TABs into
9705 the appropriate number of spaces.
9706 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9708 2015-01-30 Doug Evans <dje@google.com>
9710 * NEWS: "info source" command now display producer string if present.
9711 * source.c (source_info): Print producer string if present.
9713 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9715 * varobj.c (varobj_delete): Fix comment.
9717 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9719 * varobj.c (create_child): Modify comment.
9721 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9723 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9725 (ada_name_of_variable): Same.
9726 (ada_path_expr_of_child): Same.
9727 (ada_value_of_variable): Same.
9728 (ada_value_is_changeable_p): Same.
9729 (ada_value_has_mutated): Same.
9730 * c-varobj.c (varobj_is_anonymous_child): Same.
9731 (c_is_path_expr_parent): Same.
9732 (c_number_of_children): Same.
9733 (c_name_of_variable): Same.
9734 (c_path_expr_of_child): Same.
9736 (c_value_of_variable): Same.
9737 (cplus_number_of_children): Same.
9738 (cplus_name_of_variable): Same.
9739 (cplus_path_expr_of_child): Same.
9740 (cplus_value_of_variable): Same.
9741 * jv-varobj.c (java_number_of_children): Same.
9742 (java_name_of_variable): Same.
9743 (java_path_expr_of_child): Same.
9744 (java_value_of_variable): Same.
9745 * varobj.c (number_of_children): Same.
9746 (name_of_variable): Same.
9748 (varobj_ensure_python_env): Same.
9749 (varobj_get_objname): Same.
9750 (varobj_get_expression): Same.
9751 (varobj_get_display_format): Same.
9752 (varobj_get_display_hint): Same.
9753 (varobj_has_more): Same.
9754 (varobj_get_thread_id): Same.
9755 (varobj_get_frozen): Same.
9756 (dynamic_varobj_has_child_method): Same.
9757 (varobj_get_gdb_type): Same.
9758 (is_path_expr_parent): Same.
9759 (varobj_default_is_path_expr_parent): Same.
9760 (varobj_get_language): Same.
9761 (varobj_get_attributes): Same.
9762 (varobj_is_dynamic_p): Same.
9763 (varobj_get_child_range): Same.
9764 (varobj_value_has_mutated): Same.
9765 (varobj_get_value_type): Same.
9766 (number_of_children): Same.
9767 (name_of_variable): Same.
9768 (check_scope): Same.
9769 (varobj_editable_p): Same.
9770 (varobj_value_is_changeable_p): Same.
9771 (varobj_floating_p): Same.
9772 (varobj_default_value_is_changeable_p): Same.
9774 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9776 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9777 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9779 (cplus_path_expr_of_child): Same.
9781 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9783 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9785 (mi_cmd_var_info_expression): Same.
9786 * varobj.c (varobj_get_expression): Mention in the comment that
9787 the result must by freed by the caller.
9789 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9791 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9793 (varobj_update_one): Same.
9794 * varobj.c (update_type_if_necessary): Free curr_type_str and
9796 (varobj_get_type): Specify in comment that the result needs to be
9797 freed by the caller.
9799 2015-01-29 Doug Evans <dje@google.com>
9802 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9804 2015-01-25 Mark Wielaard <mjw@redhat.com>
9806 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9807 * utils.c (producer_is_gcc_ge_4): Likewise.
9808 (producer_is_gcc): New function.
9809 * utils.h (producer_is_gcc): New declaration.
9811 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9813 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9815 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9816 parameter by "addr_stack" parameter.
9817 (resolve_dynamic_range): Replace "addr" parameter by
9818 "stack_addr" parameter. Update function documentation.
9819 Update code accordingly.
9820 (resolve_dynamic_array, resolve_dynamic_union)
9821 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9822 (resolve_dynamic_type): Update code, following the changes made
9823 to resolve_dynamic_type_internal's interface.
9824 * dwarf2loc.h (struct property_addr_info): New.
9825 (dwarf2_evaluate_property): Replace "address" parameter
9826 by "addr_stack" parameter. Adjust function documentation.
9827 (struct dwarf2_offset_baton): New.
9828 (struct dwarf2_property_baton): Update documentation of
9829 field "referenced_type" to be more general. New field
9830 "offset_info" in union data field.
9831 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9832 parameter by "addr_stack" parameter. Adjust code accordingly.
9833 Add support for PROP_ADDR_OFFSET properties.
9834 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9835 DW_AT_data_member_location attributes as well. Use case
9836 statements instead of if/else condition.
9838 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9840 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9841 Return zero if PARENT_VALUE is NULL and parent_type's
9842 range type is dynamic.
9844 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9846 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9847 nonzero if the type's subtype is dynamic.
9848 (resolve_dynamic_range): Also resolve the range's subtype.
9850 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9852 Pushed by Joel Brobecker <brobecker@adacore.com>.
9853 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9855 2015-01-27 Doug Evans <dje@google.com>
9857 * NEWS: Mention gdb.Objfile.username.
9858 * python/py-objfile.c (objfpy_get_username): New function.
9859 (objfile_getset): Add "username".
9861 2015-01-24 Mark Wielaard <mjw@redhat.com>
9863 * stack.c (return_command): Markup warning message with _.
9865 2015-01-24 Doug Evans <xdje42@gmail.com>
9867 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9869 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9871 Fix 100x slowdown regression on DWZ files.
9872 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9873 (struct line_header): Add offset and offset_in_dwz.
9874 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9875 (free_line_header_voidp): New declaration.
9876 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9878 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9879 (handle_DW_AT_stmt_list): Use line_header_hash.
9880 (free_line_header_voidp): New function.
9881 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9882 (dwarf_decode_lines): New parameter decode_mapping, use it.
9883 (dwarf2_free_objfile): Free line_header_hash.
9885 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9888 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9891 2015-01-15 Mark Wielaard <mjw@redhat.com>
9893 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9895 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9896 calling_convention an 8 bit bit field.
9897 (TYPE_NO_RETURN): New macro.
9898 * infcmd.c (finish_command): Query if function does not return
9900 * stack.c (return_command): Likewise.
9902 2015-01-23 Pedro Alves <palves@redhat.com>
9904 * linux-nat.c (linux_is_async_p): New macro.
9905 (linux_nat_is_async_p):
9906 (linux_nat_terminal_inferior): Check whether the target can async
9907 instead of whether it is already async.
9908 (linux_nat_terminal_ours): Don't check whether the target is
9910 (linux_async_pipe): Use linux_is_async_p.
9912 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9914 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9916 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9917 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9918 Sort tp_array using tp_array_compar.
9919 (_initialize_thread): Extend thread_apply_all_command help.
9921 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9923 * corelow.c (core_open): Call also thread_command.
9924 * gdbthread.h (thread_command): New prototype moved from ...
9925 * thread.c (thread_command): ... here.
9926 (thread_command): Make it global.
9928 2015-01-22 Pedro Alves <palves@redhat.com>
9930 * configure.ac [*mingw32*]: Check $curses_found instead of
9932 * configure: Regenerate.
9933 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9934 HAVE_NCURSES_NCURSES_H checks.
9936 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9938 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9939 fails with the 1st arg NULL, try again with "unknown". Don't test
9940 the "cup" capability: it isn't supported by the Windows port of
9941 ncurses, but the Windows console driver is still capable of
9944 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9946 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9948 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9950 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9951 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9952 reason that "make TAGS" is broken.
9954 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9956 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9957 and check additional store instructions.
9959 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9961 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9963 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9965 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9966 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9967 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9968 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9969 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9970 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9971 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9972 ppc_process_record_op19, ppc_process_record_op31,
9973 ppc_process_record_op59, ppc_process_record_op60,
9974 ppc_process_record_op63): Likewise.
9976 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9978 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9979 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9982 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9984 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9985 ppc_process_record_op31, ppc_process_record_op59,
9986 ppc_process_record_op60, ppc_process_record_op63,
9987 ppc_process_record): Fix -Wformat warning.
9988 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9989 Remove unused variables.
9991 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9993 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9995 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9997 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9998 CONFIG_OBS if not building with a curses library.
9999 * configure: Regenerate.
10001 * windows-termcap.c: Include defs.h. Make the whole body empty if
10002 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
10003 HAVE_NCURSES_NCURSES_H is defined.
10005 2015-01-19 Joel Brobecker <brobecker@adacore.com>
10007 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
10008 from end of line to start of next line.
10010 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10012 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
10013 Scan PLT stub backward for reverse debugging.
10014 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
10016 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10017 Ulrich Weigand <uweigand@de.ibm.com>
10019 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
10021 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
10023 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
10024 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
10025 (ppc_linux_init_abi): Set process_record, process_record_signal.
10026 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
10027 ppc_linux_record_tdep to gdbarch_tdep.
10028 (ppc_process_record): New declaration.
10029 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
10030 ppc_process_record_op19, ppc_process_record_op31,
10031 ppc_process_record_op59, ppc_process_record_op60,
10032 ppc_process_record_op63, ppc_process_record): New functions.
10034 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10036 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
10037 rs6000_in_function_epilogue_frame_p and add an argument
10039 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
10040 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
10042 (rs6000_epilogue_frame_unwind): New.
10043 (rs6000_gdbarch_init): Append epilogue unwinder.
10045 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
10047 * nat/linux-personality.c: Replace "#ifndef
10048 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
10049 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
10052 2015-01-16 Eli Zaretskii <eliz@gnu.org>
10054 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
10056 (_initialize_tui_win) <border-kind, border-mode>:
10057 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
10058 (tui_set_tab_width_command): Fix the commentary.
10060 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
10062 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
10064 (tui_set_tab_width_command): Delete and recreate the source and
10065 the disassembly windows, to show the effect of the changed tab
10068 * tui/tui-data.h (LINE_PREFIX): Make shorter
10069 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
10070 "Thread NNNNN.XXXX" thread ID notation on Windows.
10072 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10074 Fix gcc-5 compilation.
10075 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
10077 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10079 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
10080 (linux-personality.o): New rule.
10081 * common/common-defs.h: Include <stdint.h>.
10082 * config/aarch64/linux.mh (NATDEPFILES): Include
10083 linux-personality.o.
10084 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
10085 * config/arm/linux.mh (NATDEPFILES): Likewise.
10086 * config/i386/linux64.mh (NATDEPFILES): Likewise.
10087 * config/i386/linux.mh (NATDEPFILES): Likewise.
10088 * config/ia64/linux.mh (NATDEPFILES): Likewise.
10089 * config/m32r/linux.mh (NATDEPFILES): Likewise.
10090 * config/m68k/linux.mh (NATDEPFILES): Likewise.
10091 * config/mips/linux.mh (NATDEPFILES): Likewise.
10092 * config/pa/linux.mh (NATDEPFILES): Likewise.
10093 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
10094 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
10095 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
10096 * config/s390/linux.mh (NATDEPFILES): Likewise.
10097 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
10098 * config/sparc/linux.mh (NATDEPFILES): Likewise.
10099 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
10100 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
10101 * defs.h: Remove #include <stdint.h> (moved to
10102 common/common-defs.h).
10103 * linux-nat.c: Include nat/linux-personality.h. Remove #include
10104 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
10105 nat/linux-personality.c).
10106 (linux_nat_create_inferior): Remove code to disable address space
10107 randomization (moved to nat/linux-personality.c). Create cleanup
10108 to disable address space randomization.
10109 * nat/linux-personality.c: New file.
10110 * nat/linux-personality.h: Likewise.
10112 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10114 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
10115 common/posix-strerror.c.
10116 (posix-strerror.o): New rule.
10117 (mingw-strerror.o): Likewise.
10118 * common/common-utils.h (safe_strerror): Move prototype to here,
10120 * common/common.host: New file.
10121 * common/mingw-strerror.c: Likewise.
10122 * common/posix-strerror.c: Likewise.
10123 * configure: Regenerated.
10124 * configure.ac: Source common/common.host. Add variable
10125 common_host_obs to gdb_host_obs.
10126 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
10127 gdb/common/posix-strerror.c when warning about the use of
10129 * mingw-hdep.c (safe_strerror): Remove definition; move it to
10130 common/mingw-strerror.c.
10131 * posix-hdep.c (safe_strerror): Remove definition; move it to
10132 common/posix-hdep.c.
10133 * utils.h (safe_strerror): Remove prototype; move to
10134 common/common-utils.h.
10136 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10138 GDB 7.8.2 released.
10140 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10142 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10143 ___XA type if the array has already been fixed.
10145 2015-01-14 Yao Qi <yao@codesourcery.com>
10147 * Makefile.in (ppc-linux.o): New rule.
10148 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
10149 * configure.ac: AC_CHECK_FUNCS(getauxval).
10150 * config.in: Re-generated.
10151 * configure: Re-generated.
10152 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
10154 * nat/ppc-linux.c: New file.
10155 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10156 Call ppc64_64bit_inferior_p.
10158 2015-01-14 Yao Qi <yao@codesourcery.com>
10160 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10162 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
10163 (PPC_FEATURE_HAS_DFP): Likewise.
10164 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
10165 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
10166 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
10167 Include "nat/ppc-linux.h".
10168 * nat/ppc-linux.h: New file.
10169 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
10171 2015-01-14 Pedro Alves <palves@redhat.com>
10174 * breakpoint.c: Include "interps.h".
10175 (bpstat_do_actions_1): Also check whether the interpreter is
10178 2015-01-14 Pedro Alves <palves@redhat.com>
10181 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10182 reinstall if the interpreter is sync.
10184 2015-01-13 Doug Evans <dje@google.com>
10186 * objfiles.c (objfile_filename): New function.
10187 * objfiles.h (objfile_filename): Declare it.
10188 (objfile_name): Add function comment.
10189 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
10190 bfd file name (which may be realpath'd), and the original name.
10192 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10194 * NEWS: Create a new section for the next release branch.
10195 Rename the section of the current branch, now that it has
10198 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10200 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10201 * version.in: Bump version to 7.9.50.DATE-cvs.
10203 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10205 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10206 Remove trailing new-line in argument of call to warning.
10208 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10210 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10211 new-line in argument of call to "warning".
10213 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10215 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10216 in static block, then try searching for primitive types.
10218 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10220 * top.h (gdb_add_history): Declare.
10221 * top.c (command_count): New variable.
10222 (gdb_add_history): New function.
10223 (gdb_safe_append_history): New static function.
10224 (quit_force): Call it.
10225 (command_line_input): Use gdb_add_history instead of
10227 * event-top.c (command_line_handler): Likewise.
10229 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10232 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10233 <setjmp.h> #include.
10235 2015-01-11 Doug Evans <xdje42@gmail.com>
10237 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10239 2015-01-11 Doug Evans <xdje42@gmail.com>
10242 * NEWS: The "maint demangle" command is renamed as "demangle".
10243 * demangle.c: #include cli/cli-utils.h, language.h.
10244 (demangle_command): New function.
10245 (_initialize_demangle): Add new command "demangle".
10246 * maint.c (maintenance_demangle): Stub out.
10247 (_initialize_maint_cmds): Update help text for "maint demangle",
10248 and mark as deprecated.
10250 2015-01-11 Mark Kettenis <kettenis@gnu.org>
10252 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10253 inferior_thread is a function.
10255 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10257 * Makefile.in (.y.c): Don't munge yacc's #line
10260 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10262 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
10263 to prompt for input.
10264 * tui/tui-hooks.c (tui_query_hook): Remove.
10265 (tui_install_hooks): Don't set deprecated_query_hook.
10266 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
10267 height calculation. Always update the command window's cur_line.
10269 2015-01-09 Pedro Alves <palves@redhat.com>
10271 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10273 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10275 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
10276 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
10278 (check_stopped_by_watchpoint): New function.
10279 (save_sigtrap): Reimplement.
10280 (linux_nat_stopped_by_watchpoint): Adjust.
10281 (linux_nat_lp_status_is_event): Delete.
10282 (stop_wait_callback): Only call save_sigtrap after storing the
10284 (status_callback): If the thread had been stopped for a breakpoint
10285 that has since been removed, discard the event and resume the LWP.
10286 (count_events_callback, select_event_lwp_callback): Use
10287 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
10288 (cancel_breakpoint): Rename to ...
10289 (check_stopped_by_breakpoint): ... this. Record whether the LWP
10290 stopped for a software breakpoint or hardware breakpoint.
10291 (select_event_lwp): Only give preference to the stepping LWP in
10292 all-stop mode. Adjust comments.
10293 (stop_and_resume_callback): Remove references to new_pending_p.
10294 (linux_nat_filter_event): Likewise. Leave exit events of the
10295 leader thread pending here. Handle signal short circuiting here.
10296 Only call save_sigtrap after storing the pending waitstatus.
10297 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10298 new_pending. Don't handle leaving events the caller is not
10299 interested in pending here, nor handle signal short-circuiting
10300 here. Also give equal priority to all LWPs that have had events
10301 in non-stop mode. If reporting a software breakpoint event,
10302 unadjust the LWP's PC.
10303 * linux-nat.h (enum lwp_stop_reason): New.
10304 (struct lwp_info) <stop_pc>: New field.
10305 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10306 (struct lwp_info) <stop_reason>: New field.
10307 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10309 2015-01-09 Pedro Alves <palves@redhat.com>
10311 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10312 Set the LWP's 'resumed' flag.
10314 2015-01-09 Pedro Alves <palves@redhat.com>
10316 * linux-nat.c (linux_resume_one_lwp): New function.
10317 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10318 (linux_nat_resume): Use lwp_status_pending_p and
10319 linux_resume_one_lwp.
10320 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10321 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10322 (status_callback, running_callback): Use lwp_status_pending_p.
10323 (lwp_status_pending_p): New function.
10324 (stop_and_resume_callback): Use lwp_status_pending_p.
10325 (linux_nat_filter_event): Use linux_resume_one_lwp.
10326 (linux_nat_wait_1): Always use status_callback to look for an LWP
10327 with a pending status. Use linux_resume_one_lwp.
10328 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10329 linux_resume_one_lwp.
10331 2015-01-09 Pedro Alves <palves@redhat.com>
10333 * breakpoint.c (bp_location_inserted_here_p): New function,
10334 factored out from ...
10335 (breakpoint_inserted_here_p): ... here. Use
10336 ALL_BP_LOCATIONS_AT_ADDR.
10337 (software_breakpoint_inserted_here_p): Use
10338 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10340 2014-01-09 Pedro Alves <palves@redhat.com>
10342 Skip enabling event reporting if the kernel supports
10343 PTRACE_EVENT_CLONE.
10344 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10345 (thread_db_use_events): New function.
10346 (try_thread_db_load_1): Check thread_db_use_events before enabling
10348 (update_thread_state): New function.
10349 (attach_thread): Use it. Check thread_db_use_events before
10350 enabling event reporting.
10351 (thread_db_detach): Check thread_db_use_events before disabling
10353 (find_new_threads_callback): Check thread_db_use_events before
10354 enabling event reporting. Update the thread's state if not using
10355 libthread_db events.
10357 2015-01-09 Pedro Alves <palves@redhat.com>
10359 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10360 about to wait for is > 0.
10361 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10362 the kernel thread ID is -1.
10364 2015-01-09 Pedro Alves <palves@redhat.com>
10366 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10367 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10368 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10369 ptrace option flags.
10370 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10372 * nat/linux-procfs.c: Include <dirent.h>.
10373 (linux_proc_get_int): New parameter "warn". Handle it.
10374 (linux_proc_get_tgid): Adjust.
10375 (linux_proc_get_tracerpid): Rename to ...
10376 (linux_proc_get_tracerpid_nowarn): ... this.
10377 (linux_proc_pid_get_state): New function, factored out from
10378 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10380 (linux_proc_pid_is_gone): New function.
10381 (linux_proc_pid_is_stopped): Adjust.
10382 (linux_proc_pid_is_zombie_maybe_warn)
10383 (linux_proc_pid_is_zombie_nowarn): New functions.
10384 (linux_proc_pid_is_zombie): Use
10385 linux_proc_pid_is_zombie_maybe_warn.
10386 (linux_proc_attach_tgid_threads): New function.
10387 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10388 (linux_proc_get_tracerpid): Rename to ...
10389 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10390 (linux_proc_pid_is_gone): New declaration.
10391 (linux_proc_pid_is_zombie): Update comment.
10392 (linux_proc_pid_is_zombie_nowarn): New declaration.
10393 (linux_proc_attach_lwp_func): New typedef.
10394 (linux_proc_attach_tgid_threads): New declaration.
10395 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10396 use nowarn functions.
10397 (linux_ptrace_attach_fail_reason_string): Move here from
10398 gdbserver/linux-low.c and rename.
10399 (ptrace_supports_feature): If the current ptrace options are not
10400 known yet, check them now, instead of asserting.
10401 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10404 2015-01-09 Pedro Alves <palves@redhat.com>
10406 * linux-thread-db.c (thread_db_find_new_threads_silently)
10407 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10408 (find_new_threads_once): Print debug output on gdb_stdlog.
10410 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10411 Pedro Alves <palves@redhat.com>
10413 * compile/compile.c: Include "gdb_wait.h".
10414 (do_rmdir): Check return value, and free 'zap'.
10416 2015-01-08 Pedro Alves <palves@redhat.com>
10417 Yao Qi <yao@codesourcery.com>
10419 * dwarf2loc.c (indirect_pieced_value): Don't call
10420 gdb_sign_extend. Call extract_signed_integer instead.
10421 * utils.c (gdb_sign_extend): Remove.
10422 * utils.h (gdb_sign_extend): Remove declaration.
10424 2015-01-07 Pierre Muller <muller@sourceware.org>
10427 * stabsread.c (define_symbol): Set language for C++ special symbols.
10429 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10431 * inflow.c (initial_gdb_ttystate): Tweak comment.
10433 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10435 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10436 comment documenting function.
10438 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10440 * terminal.h (set_initial_gdb_ttystate): Declare.
10441 * inflow.c (initial_gdb_ttystate): New static variable.
10442 (set_initial_gdb_ttystate): New setter.
10443 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10444 instead of our current terminal state.
10445 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10447 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10449 * guile/scm-type.c (tyscm_array_1): Add comment.
10450 * python/py-type.c (typy_array_1): Add comment.
10452 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10454 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10455 error if N2 is equal to N1 - 1.
10457 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10459 * python/py-type.c (typy_array_1): Do not raise negative-length
10460 exception if N2 is equal to N1 - 1.
10462 2015-01-03 Doug Evans <xdje42@gmail.com>
10464 * c-exp.y: Whitespace cleanup.
10465 (classify_inner_name): Remove extra ;.
10467 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10469 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10472 2015-01-02 Doug Evans <dje@google.com>
10474 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10476 2015-01-02 Doug Evans <dje@google.com>
10478 * symtab.h (struct symbol): Fix typo in comment.
10480 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10482 Update year range in copyright notice of all files.
10484 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10486 * top.c (print_gdb_version): Update copyright year to 2015.
10488 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10490 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10492 For older changes see ChangeLog-2014.
10498 version-control: never
projects / external / binutils.git / blob