1 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
3 * record-btrace.c (record_btrace_maybe_mark_async_event): New.
4 (record_btrace_wait): Call record_btrace_maybe_mark_async_event.
6 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
8 * record-btrace.c (get_thread_current_frame): New.
9 (record_btrace_start_replaying): Call get_thread_current_frame.
11 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
13 * record-btrace.c (record_btrace_resume_thread): A move request
14 overwrites a previous move request.
15 (record_btrace_find_resume_thread): Removed.
16 (record_btrace_resume): Resume all requested threads.
18 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
20 * record-btrace.c: Include vec.h.
21 (record_btrace_find_thread_to_move): Removed.
22 (btrace_step_no_resumed, btrace_step_again)
23 (record_btrace_stop_replaying_at_end): New.
24 (record_btrace_cancel_resume): Call record_btrace_stop_replaying_at_end.
25 (record_btrace_single_step_forward): Remove calls to
26 record_btrace_stop_replaying.
27 (record_btrace_step_thread): Do only one step for BTHR_CONT and
28 BTHR_RCONT. Keep threads at the end of their history moving.
29 (record_btrace_wait): Call record_btrace_step_thread for all threads
30 until one reports an event. Call record_btrace_stop_replaying_at_end
31 for the eventing thread.
33 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
35 * record-btrace.c (record_btrace_single_step_forward): Return
36 NO_HISTORY if a step brings us to the end of the execution history.
38 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
40 * record-btrace.c (record_btrace_step_thread): Move breakpoint check
42 (record_btrace_single_step_forward): ... here and
43 (record_btrace_single_step_backward): ... here.
45 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
47 * record-btrace.c (btrace_step_spurious)
48 (record_btrace_single_step_forward)
49 (record_btrace_single_step_backward): New.
50 (record_btrace_step_thread): Call record_btrace_single_step_forward
51 and record_btrace_single_step_backward.
53 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
55 * record-btrace.c (record_btrace_replay_at_breakpoint): New.
56 (record_btrace_step_thread): Call record_btrace_replay_at_breakpoint.
58 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
60 * record-btrace.c (btrace_thread_flag_to_str)
61 (record_btrace_cancel_resume): New.
62 (record_btrace_step_thread): Call btrace_thread_flag_to_str.
63 (record_btrace_resume): Print execution direction.
64 (record_btrace_resume_thread): Call btrace_thread_flag_to_str.
65 (record_btrace_wait): Call record_btrace_cancel_resume.
67 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
69 * btrace.h (enum btrace_thread_flag) <BTHR_STOP>: New.
70 * record-btrace (record_btrace_resume_thread): Clear BTHR_STOP.
71 (record_btrace_find_thread_to_move): Also accept threads that have
73 (btrace_step_stopped_on_request, record_btrace_stop): New.
74 (record_btrace_step_thread): Support BTHR_STOP.
75 (record_btrace_wait): Also clear BTHR_STOP when stopping other threads.
76 (init_record_btrace_ops): Initialize to_stop.
78 2015-09-18 Markus Metzger <markus.t.metzger@intel.com>
80 * record-btrace.c (record_btrace_wait): Replace non_stop check with
81 target_is_non_stop_p ().
83 2015-09-15 Pierre-Marie de Rodat <derodat@adacore.com>
85 * ada-typeprint.c (print_array_type): Do not describe arrays as
86 packed when they embed dynamic elements.
88 2015-09-15 Philippe Waroquiers <philippe.waroquiers@skynet.be>
90 * symtab.h (address_class): Document that TLS variables
91 are handled by LOC_UNRESOLVED.
92 * findvar.c (default_read_var_value): Don't relocate TLS variables.
93 * printcmd.c (address_info): Don't relocate TLS variables.
95 2015-09-15 Pierre Langlois <pierre.langlois@arm.com>
97 * aarch64-tdep.c (decode_add_sub_imm): Use debug_printf.
98 (decode_adrp): Likewise.
100 (decode_bcond): Likewise.
101 (decode_br): Likewise.
102 (decode_cb): Likewise.
103 (decode_eret): Likewise.
104 (decode_movz): Likewise.
105 (decode_orr_shifted_register_x): Likewise.
106 (decode_ret): Likewise.
107 (decode_stp_offset): Likewise.
108 (decode_stp_offset_wb): Likewise.
109 (decode_stur): Likewise.
110 (decode_tb): Likewise.
111 (aarch64_analyze_prologue): Likewise.
112 (pass_in_x): Likewise.
113 (pass_in_v): Likewise.
114 (pass_on_stack): Likewise.
115 (aarch64_push_dummy_call): Likewise.
116 (aarch64_extract_return_value): Likewise.
117 (aarch64_store_return_value): Likewise.
118 (aarch64_return_value): Likewise.
119 (aarch64_record_asimd_load_store): Likewise.
120 (aarch64_record_load_store): Likewise.
121 (aarch64_record_data_proc_simd_fp): Likewise.
123 2015-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
125 * linespec.c (minsym_found): Call gdbarch_skip_entrypoint.
126 * ppc64-tdep.c (ppc64_skip_trampoline_code): Rename to ...
127 (ppc64_skip_trampoline_code_1): ... here.
128 (ppc64_skip_trampoline_code): New wrapper function.
129 * symtab.c (find_function_start_sal): Call gdbarch_skip_entrypoint.
131 2015-09-15 Yao Qi <yao.qi@linaro.org>
133 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
135 (_initialize_aarch64_linux_nat): Install it to to_can_do_single_step.
136 * arm-linux-tdep.c (arm_linux_software_single_step): Return 0
137 if target_can_do_single_step returns 1.
138 * remote.c (struct vCont_action_support) <s, S>: New fields.
139 (PACKET_vContSupported): New enum.
140 (remote_protocol_features): New element for vContSupported.
141 (remote_query_supported): Append "vContSupported+".
142 (remote_vcont_probe): Remove support_s and support_S, use
143 rs->supports_vCont.s and rs->supports_vCont.S instead. Disable
144 vCont packet if c and C actions are not supported.
145 (remote_can_do_single_step): New function.
146 (init_remote_ops): Install it to to_can_do_single_step.
147 (_initialize_remote): Call add_packet_config_cmd.
148 * target.h (struct target_ops) <to_can_do_single_step>: New field.
149 (target_can_do_single_step): New macro.
150 * target-delegates.c: Re-generated.
152 2015-09-15 Yao Qi <yao.qi@linaro.org>
154 * aarch64-linux-nat.c (aarch64_linux_siginfo_fixup): New function.
155 (_initialize_aarch64_linux_nat): Call linux_nat_set_siginfo_fixup.
156 * nat/aarch64-linux.c (aarch64_compat_siginfo_from_siginfo):
158 (aarch64_siginfo_from_compat_siginfo): New function.
159 * nat/aarch64-linux.h: Include signal.h.
160 (compat_int_t, compat_uptr_t, compat_time_t): Typedef.
161 (compat_timer_t, compat_clock_t): Likewise.
162 (struct compat_timeval): New.
163 (union compat_sigval): New.
164 (struct compat_siginfo): New.
165 (cpt_si_pid, cpt_si_uid, cpt_si_timerid): New macros.
166 (cpt_si_overrun, cpt_si_status, cpt_si_utime): Likewise.
167 (cpt_si_stime, cpt_si_ptr, cpt_si_addr): Likewise.
168 (cpt_si_band, cpt_si_fd): Likewise.
170 2015-09-14 Pedro Alves <palves@redhat.com>
172 * infrun.c (current_stop_id): New global.
173 (get_stop_id, new_stop_id): New functions.
174 (fetch_inferior_event): Handle normal_stop proceeding the target.
175 (struct stop_context): New.
176 (save_stop_context, release_stop_context_cleanup)
177 (stop_context_changed): New functions.
178 (normal_stop): Return true if the hook-stop changes the stop
180 * infrun.h (get_stop_id): Declare.
181 (normal_stop): Now returns int. Add documentation.
183 2015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
185 * ada-lang.c (ada_value_ptr_subscript): Update the heading
186 comment. Handle packed arrays.
188 2015-09-14 Pedro Alves <palves@redhat.com>
190 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
191 mention of maint set/show target-non-stop.
193 2015-09-11 Don Breazeal <donb@codesourcery.com>
195 * NEWS: Announce new remote packets for the exec-events
196 feature and the exec-events feature and associated commands.
198 2015-09-11 Don Breazeal <donb@codesourcery.com>
200 * remote.c (remote_exec_event_p): New function.
201 (remote_insert_exec_catchpoint): New function.
202 (remote_remove_exec_catchpoint): New function.
203 (init_extended_remote_ops): Initialize extended_remote_ops
204 members to_insert_exec_catchpoint and
205 to_remove_exec_catchpoint.
207 2015-09-11 Don Breazeal <donb@codesourcery.com>
208 Luis Machado <lgustavo@codesourcery.com>
210 * infrun.c (follow_exec): Use process-style ptid for
211 exec message. Call add_inferior_with_spaces and
213 * nat/linux-ptrace.c (linux_supports_traceexec): New function.
214 * nat/linux-ptrace.h (linux_supports_traceexec): Declare.
215 * remote.c (remote_pspace_data): New static variable.
216 (remote_pspace_data_cleanup): New function.
217 (get_remote_exec_file): New function.
218 (set_remote_exec_file_1): New function.
219 (set_remote_exec_file): New function.
220 (show_remote_exec_file): New function.
221 (remote_exec_file): Delete static variable.
222 (anonymous enum) <PACKET_exec_event_feature>: New
223 enumeration constant.
224 (remote_protocol_features): Add entry for exec-events feature.
225 (remote_query_supported): Add client side of qSupported query
226 for exec-events feature.
227 (remote_follow_exec): New function.
228 (remote_parse_stop_reply): Handle 'exec' stop reason.
229 (extended_remote_run, extended_remote_create_inferior): Call
230 get_remote_exec_file and set_remote_exec_file_1.
231 (init_extended_remote_ops) <to_follow_exec>: Initialize new
233 (_initialize_remote): Call
234 register_program_space_data_with_cleanup. Call
235 add_packet_config_cmd for remote exec-events feature.
236 Modify call to add_setshow_string_noescape_cmd for exec-file
237 to use new functions set_remote_exec_file and
238 show_remote_exec_file.
239 * target-debug.h, target-delegates.c: Regenerated.
240 * target.c (target_follow_exec): New function.
241 * target.h (struct target_ops) <to_follow_exec>: New member.
242 (target_follow_exec): Declare new function.
244 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
246 * aarch64-tdep.c (decode_cb): Move up comment describing the
248 (decode_tb): Fix a typo in comment above the function. Move up
249 comment describing the encoding.
251 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
253 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
255 2015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
258 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
259 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
261 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
263 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
266 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
268 * ada-lang.c (ada_search_struct_field): Constify parameters
270 (xget_renaming_scope): Likewise.
271 (ada_is_redundant_range_encoding): Likewise.
272 (scan_discrim_bound): Likewise.
273 (to_fixed_range_type): Likewise.
275 2015-09-10 Yao Qi <yao.qi@linaro.org>
277 * breakpoint.c (download_tracepoint_locations): New local
278 can_download_tracepoint. Check the result of
279 target_can_download_tracepoint and save it in
280 can_download_tracepoint if there are tracepoints to download.
281 * linux-nat.h (enum tribool): Move it to ...
282 * common/common-types.h: ... here.
284 2015-09-09 Pedro Alves <palves@redhat.com>
286 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
287 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
289 2015-09-09 Pedro Alves <palves@redhat.com>
291 * continuations.c (add_continuation, restore_thread_cleanup)
292 (do_all_continuations_ptid, do_all_continuations_thread_callback)
293 (do_all_continuations_thread, do_all_continuations)
294 (discard_all_continuations_thread_callback)
295 (discard_all_continuations_thread, discard_all_continuations)
296 (add_intermediate_continuation)
297 (do_all_intermediate_continuations_thread_callback)
298 (do_all_intermediate_continuations_thread)
299 (do_all_intermediate_continuations)
300 (discard_all_intermediate_continuations_thread_callback)
301 (discard_all_intermediate_continuations_thread)
302 (discard_all_intermediate_continuations): Delete.
303 * continuations.h (add_continuation, do_all_continuations)
304 (do_all_continuations_thread, discard_all_continuations)
305 (discard_all_continuations_thread, add_intermediate_continuation)
306 (do_all_intermediate_continuations)
307 (do_all_intermediate_continuations_thread)
308 (discard_all_intermediate_continuations)
309 (discard_all_intermediate_continuations_thread): Delete
311 * event-top.c (stdin_event_handler): Delete references to
313 * gdbthread.h (struct thread_info): Delete continuations and
314 intermediate_continuations fields.
315 * inf-loop.c (inferior_event_handler): Remove references to
317 * infrun.c (infrun_thread_stop_requested_callback): Remove
318 references to continuations.
319 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
320 * thread.c: Don't include "continuations.h".
321 (clear_thread_inferior_resources): Remove references to
324 2015-09-09 Pedro Alves <palves@redhat.com>
326 * infcall.c (struct dummy_frame_context_saver): Delete.
327 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
328 (dummy_frame_context_saver_drop)
329 (dummy_frame_context_saver_cleanup)
330 (dummy_frame_context_saver_get_regs)
331 (dummy_frame_context_saver_setup): Delete.
332 * infcall.h (dummy_frame_context_saver_drop)
333 (dummy_frame_context_saver_cleanup)
334 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
336 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
337 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
338 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
340 2015-09-09 Pedro Alves <palves@redhat.com>
342 * breakpoint.c: Include "thread-fsm.h".
343 (struct until_break_command_continuation_args): Delete.
344 (struct until_break_fsm): New.
345 (until_break_fsm_ops): New global.
346 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
347 (until_break_command_continuation): Delete.
348 (until_break_fsm_clean_up): New function.
349 (until_break_fsm_async_reply_reason): New function.
350 (until_break_command): Adjust to create an until_break_fsm instead
352 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
354 * infcmd.c (struct until_next_fsm): New.
355 (until_next_fsm_ops): New global.
356 (new_until_next_fsm, until_next_fsm_should_stop): New function.
357 (until_next_continuation): Delete.
358 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
360 (until_next_command): Adjust to create a new until_next_fsm
361 instead of a continuation.
363 2015-09-09 Pedro Alves <palves@redhat.com>
365 * infcall.c: Include thread_fsm.h.
366 (struct call_return_meta_info): New.
367 (get_call_return_value): New function, factored out from
368 call_function_by_hand_dummy.
369 (struct call_thread_fsm): New.
370 (call_thread_fsm_ops): New global.
371 (new_call_thread_fsm, call_thread_fsm_should_stop)
372 (call_thread_fsm_should_notify_stop): New functions.
373 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
375 (call_function_by_hand_dummy): Create a new call_thread_fsm
376 instance, associate it with the thread, and wait for the FSM to
377 finish. If finished successfully, fetch the function's result
378 value out of the FSM.
379 * infrun.c (fetch_inferior_event): If the FSM says the stop
380 shouldn't be notified, don't call normal_stop.
381 (maybe_remove_breakpoints): New function, factored out from ...
382 (normal_stop): ... here. Simplify.
383 * infrun.h (maybe_remove_breakpoints): Declare.
384 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
385 (thread-fsm.h) <struct thread_fsm_ops>: New field.
386 (thread_fsm_should_notify_stop): Declare.
388 2015-09-09 Pedro Alves <palves@redhat.com>
390 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
391 * breakpoint.c (handle_jit_event): Print debug output.
392 (bpstat_what): Split event callback handling to ...
393 (bpstat_run_callbacks): ... this new function.
394 (momentary_bkpt_print_it): No longer handle bp_finish here.
395 * breakpoint.h (bpstat_run_callbacks): Declare.
396 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
397 <thread_fsm>: New field.
398 (thread_cancel_execution_command): Declare.
399 * infcmd.c: Include thread-fsm.h.
400 (struct step_command_fsm): New.
401 (step_command_fsm_ops): New global.
402 (new_step_command_fsm, step_command_fsm_prepare): New functions.
403 (step_1): Adjust to use step_command_fsm_prepare and
405 (struct step_1_continuation_args): Delete.
406 (step_1_continuation): Delete.
407 (step_command_fsm_should_stop): New function.
409 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
410 (prepare_one_step): New function, based on step_once.
411 (until_next_command): Remove step_multi reference.
412 (struct return_value_info): New.
413 (print_return_value): Rename to ...
414 (print_return_value_1): ... this. New struct return_value_info
416 (print_return_value): Reimplement as wrapper around
417 print_return_value_1.
418 (struct finish_command_fsm): New.
419 (finish_command_continuation): Delete.
420 (finish_command_fsm_ops): New global.
421 (new_finish_command_fsm, finish_command_fsm_should_stop): New
423 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
425 (finish_command_continuation_free_arg): Delete.
426 (finish_command_fsm_async_reply_reason): New.
427 (finish_backward, finish_forward): Change symbol parameter to a
428 finish_command_fsm. Adjust.
429 (finish_command): Create a finish_command_fsm. Adjust.
430 * infrun.c: Include "thread-fsm.h".
431 (clear_proceed_status_thread): Delete the thread's FSM.
432 (infrun_thread_stop_requested_callback): Cancel the thread's
434 (clean_up_just_stopped_threads_fsms): New function.
435 (fetch_inferior_event): Handle the event_thread's should_stop
436 method saying the command isn't done yet.
437 (process_event_stop_test): Run breakpoint callbacks here.
438 (print_stop_event): Rename to ...
439 (print_stop_location): ... this.
440 (restore_current_uiout_cleanup): New function.
441 (print_stop_event): Reimplement.
442 (normal_stop): No longer notify the end_stepping_range observers
443 here handle "step N" nor "finish" here. No longer call
444 print_stop_event here.
445 * infrun.h (struct return_value_info): Forward declare.
446 (print_return_value): Declare.
447 (print_stop_event): Change prototype.
448 * thread-fsm.c: New file.
449 * thread-fsm.h: New file.
450 * thread.c: Include "thread-fsm.h".
451 (thread_cancel_execution_command): New function.
452 (clear_thread_inferior_resources): Call it.
453 * cli/cli-interp.c (cli_on_normal_stop): New function.
454 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
456 * mi/mi-interp.c: Include "thread-fsm.h".
457 (restore_current_uiout_cleanup): Delete.
458 (mi_on_normal_stop): If the thread has an FSM associated, and it
459 finished, ask it for the async-reply-reason to print. Always call
460 print_stop_event here, regardless of the top-level interpreter.
461 Check bpstat_what to tell whether an asynchronous breakpoint hit
463 * tui/tui-interp.c (tui_on_normal_stop): New function.
464 (tui_init): Install tui_on_normal_stop as normal_stop observer.
466 2015-09-09 Pedro Alves <palves@redhat.com>
468 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
469 check whether the target can async.
470 * inf-loop.c (inferior_event_handler): Only call target_async if
471 the target can async.
472 * infcall.c: Include top.h and interps.h.
473 (run_inferior_call): For the interpreter to sync mode while
474 running the infcall. Call wait_sync_command_done instead of
475 wait_for_inferior plus normal_stop.
476 * infcmd.c (prepare_execution_command): Don't check whether the
477 target can async when running in the foreground.
478 (step_1): Delete synchronous case handling.
479 (step_once): Always install a continuation, even in sync mode.
480 (until_next_command, finish_forward): Don't check whether the
482 (attach_command_post_wait, notice_new_inferior): Always install a
483 continuation, even in sync mode.
484 * infrun.c (mark_infrun_async_event_handler): New function.
485 (proceed): In sync mode, mark infrun's event source instead of
486 waiting for events here.
487 (fetch_inferior_event): If the target can't async, do a blocking
489 (prepare_to_wait): In sync mode, mark infrun's event source.
490 (infrun_async_inferior_event_handler): No longer bail out if the
492 * infrun.h (mark_infrun_async_event_handler): New declaration.
493 * linux-nat.c (linux_nat_wait_1): Remove calls to
494 set_sigint_trap/clear_sigint_trap.
495 (linux_nat_terminal_inferior): No longer check whether the target
497 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
499 (mi_execute_command_input_handler): No longer check whether the
500 target is async. Update and simplify comment.
501 * target.c (default_target_wait): New function.
502 * target.h (struct target_ops) <to_wait>: Now defaults to
504 (default_target_wait): Declare.
505 * top.c (wait_sync_command_done): New function, factored out from
507 (maybe_wait_sync_command_done): ... this.
508 * top.h (wait_sync_command_done): Declare.
509 * target-delegates.c: Regenerate.
511 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
513 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
514 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
515 Remove include of sys/utsname.h.
516 (linux_determine_kernel_ptr_bits): Remove.
517 (linux_determine_kernel_start): New.
518 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
520 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
521 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
523 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
526 2015-09-07 Pedro Alves <palves@redhat.com>
528 * guile/guile-internal.h (as_a_scm_t_subr): New.
529 * guile/guile.c (misc_guile_functions): Use it.
530 * guile/scm-arch.c (arch_functions): Use it.
531 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
533 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
534 * guile/scm-cmd.c (command_functions): Use it.
535 * guile/scm-disasm.c (disasm_functions): Use it.
536 * guile/scm-exception.c (exception_functions)
537 (private_exception_functions): Use it.
538 * guile/scm-frame.c (frame_functions)
539 * guile/scm-gsmob.c (gsmob_functions): Use it.
540 * guile/scm-iterator.c (iterator_functions): Use it.
541 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
542 * guile/scm-math.c (math_functions): Use it.
543 * guile/scm-objfile.c (objfile_functions): Use it.
544 * guile/scm-param.c (parameter_functions): Use it.
545 * guile/scm-ports.c (port_functions, private_port_functions): Use
547 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
548 * guile/scm-progspace.c (pspace_functions): Use it.
549 * guile/scm-string.c (string_functions): Use it.
550 * guile/scm-symbol.c (symbol_functions): Use it.
551 * guile/scm-symtab.c (symtab_functions): Use it.
552 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
554 * guile/scm-value.c (value_functions): Use it.
556 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
558 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
559 (tui_next_win): Likewise.
560 (tui_prev_win): Likewise.
561 (tui_partial_win_by_name): Likewise.
562 (tui_init_generic_part): Likewise.
563 (init_content_element): Likewise.
564 (tui_del_window): Likewise.
565 (tui_free_window): Likewise.
566 (tui_del_data_windows): Likewise.
567 (tui_free_data_content): Likewise.
568 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
569 * tui/tui-regs.c (tui_show_register_group): Likewise.
570 * tui/tui-win.c (tui_resize_all): Likewise.
571 (tui_set_focus): Likewise.
572 (tui_set_win_height): Likewise.
573 (make_invisible_and_set_new_height): Likewise.
574 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
575 * tui/tui-wingeneral.c (make_visible): Likewise.
577 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
579 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
581 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
583 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
585 * dbxread.c (dbx_end_psymtab): Likewise.
586 * gnu-nat.c (gnu_write_inferior): Likewise.
587 * mdebugread.c (cross_ref): Likewise.
588 * p-valprint.c (pascal_val_print): Likewise.
589 * xcoffread.c (xcoff_end_psymtab): Likewise.
591 2015-09-04 Yao Qi <yao.qi@linaro.org>
593 * NEWS: Mention the aarch64 multi-arch debugging support.
595 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
597 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
598 type instead of a TYPE_CODE_INT one for the string_char_type
599 and the ada_primitive_type_char types.
601 2015-09-03 Yao Qi <yao.qi@linaro.org>
603 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
604 Move code to aarch64_linux_region_ok_for_watchpoint. Call
605 aarch64_linux_region_ok_for_watchpoint.
606 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
608 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
611 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
613 * gdb_obstack.h (obstack_strdup): Declare.
614 * gdb_obstack.c (obstack_strdup): Define.
615 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
616 * gdbarch.c: Regenerate.
617 * gdbarch.h: Regenerate.
618 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
620 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
622 * gdbtypes.c (copy_type_recursive): Update documentation.
624 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
626 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
629 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
631 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
633 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
635 * solib-svr4.c (solib_event_probe_action): Call
636 get_probe_argument_count using TRY...CATCH.
637 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
639 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
641 * probe.h (struct probe_ops) <get_probe_argument_count,
642 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
643 the comment that the function can throw an exception.
644 (get_probe_argument_count): Likewise.
645 (evaluate_probe_argument): Likewise.
646 * stap-probe.c (stap_get_opcode): Call error instead of
648 (stap_get_expected_argument_type): Likewise. Add argument
649 'probe'. Improve error message by mentioning the probe's name.
650 (stap_parse_probe_arguments): Adjust call to
651 stap_get_expected_argument_type.
652 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
653 not zero. Call internal_error if GDB requests an argument but the
654 probe has no arguments.
656 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
658 * ada-lang.c (ada_resolve_function): Do not ask the user what
659 match to use when in completion mode.
661 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
663 * tui/tui-data.c (tui_win_name): Make local variable const, remove
666 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
668 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
669 call_abi using XSHAL_ABI macro.
671 2015-08-29 Doug Evans <xdje42@gmail.com>
673 * symtab.h (struct symbol): Tweak comment.
675 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
677 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
678 gdbarch obstack instead of on the heap. Update commentary
681 2015-08-28 Joel Brobecker <brobecker@adacore.com>
685 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
687 * NEWS: Update entry about non-8-bits addressable memory.
689 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
692 2014-11-06 Doug Evans <xdje42@gmail.com>
693 * solib.c (solib_global_lookup): Fetch arch from objfile,
696 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
698 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
699 attempt to relocate a TLS variable offset.
701 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
703 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
704 registered yet. Set inferior_ptid while calling target_read_memory.
706 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
708 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
709 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
710 * linux-nat.c (check_stopped_by_breakpoint): Use
711 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
713 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
715 * linux-thread-db.c (thread_db_get_thread_local_address): If the
716 thread was not yet discovered, use thread_from_lwp instead of
717 calling thread_db_find_new_threads_1.
719 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
721 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
724 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
726 * NEWS: Document support for non-8-bits addressable memory.
728 2015-08-27 Pedro Alves <palves@redhat.com>
730 * configure.ac: Remove AC_TYPE_SIGNAL call.
731 * configure, config.in: Regenerate.
733 2015-08-27 Pedro Alves <palves@redhat.com>
735 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
736 * extension-priv.h: Include signal.h.
737 (struct signal_handler) <handler>: Change type to sighandler_t.
738 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
739 * inflow.c (sigint_ours, sigquit_ours): Change type to
741 (child_terminal_inferior): Remove casts.
742 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
743 (osig): Change type to sighandler_t.
744 * nto-procfs.c (ofunc): Change type to sighandler_t.
745 (procfs_wait): Remove casts.
746 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
747 * remote-sim.c (gdbsim_wait): Use sighandler_t.
748 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
750 2015-08-27 Pedro Alves <palves@redhat.com>
752 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
753 * gnulib/aclocal.m4: Renegerate.
754 * gnulib/config.in: Renegerate.
755 * gnulib/configure: Renegerate.
756 * gnulib/import/Makefile.am: Update.
757 * gnulib/import/Makefile.in: Regenerate.
758 * gnulib/import/m4/gnulib-cache.m4: Update.
759 * gnulib/import/m4/gnulib-comp.m4: Update.
760 * gnulib/import/m4/signal_h.m4: New file.
761 * gnulib/import/signal.in.h: New file.
763 2015-08-27 Pedro Alves <palves@redhat.com>
765 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
766 (MIN_MEMORY_PACKET_SIZE): New.
767 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
768 (get_memory_packet_size): Adjust. No longer limit the max packet
770 (set_memory_packet_size): Adjust, and remove dead code.
771 (remote_check_symbols): Use xmalloc and a cleanup instead of
773 (remote_packet_size): No longer cap the packet size.
774 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
776 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
778 * compile/compile.c (compile_to_object): Mention language in
781 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
783 * target.c (target_pre_inferior): Unset attach_flag.
785 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
787 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
788 * gdbarch.c: Re-generate.
790 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
792 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
793 function with the XNEW-family equivalent.
794 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
795 * ada-exp.y (write_ambiguous_var): Likewise.
796 * ada-lang.c (resolve_subexp): Likewise.
797 (user_select_syms): Likewise.
798 (assign_aggregate): Likewise.
799 (ada_evaluate_subexp): Likewise.
800 (cache_symbol): Likewise.
801 * addrmap.c (allocate_key): Likewise.
802 (addrmap_create_mutable): Likewise.
803 * aix-thread.c (sync_threadlists): Likewise.
804 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
805 (alpha_gdbarch_init): Likewise.
806 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
807 * arm-linux-nat.c (arm_linux_add_process): Likewise.
808 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
809 * arm-tdep.c (push_stack_item): Likewise.
810 (arm_displaced_step_copy_insn): Likewise.
811 (arm_gdbarch_init): Likewise.
812 (_initialize_arm_tdep): Likewise.
813 * avr-tdep.c (push_stack_item): Likewise.
814 * ax-general.c (new_agent_expr): Likewise.
815 * block.c (block_initialize_namespace): Likewise.
816 * breakpoint.c (alloc_counted_command_line): Likewise.
817 (update_dprintf_command_list): Likewise.
818 (parse_breakpoint_sals): Likewise.
819 (decode_static_tracepoint_spec): Likewise.
820 (until_break_command): Likewise.
821 (clear_command): Likewise.
822 (update_global_location_list): Likewise.
823 (get_breakpoint_objfile_data) Likewise.
824 * btrace.c (ftrace_new_function): Likewise.
825 (btrace_set_insn_history): Likewise.
826 (btrace_set_call_history): Likewise.
827 * buildsym.c (add_symbol_to_list): Likewise.
828 (record_pending_block): Likewise.
829 (start_subfile): Likewise.
830 (start_buildsym_compunit): Likewise.
831 (push_subfile): Likewise.
832 (end_symtab_get_static_block): Likewise.
833 (buildsym_init): Likewise.
834 * cli/cli-cmds.c (source_command): Likewise.
835 * cli/cli-decode.c (add_cmd): Likewise.
836 * cli/cli-script.c (build_command_line): Likewise.
837 (setup_user_args): Likewise.
838 (realloc_body_list): Likewise.
839 (process_next_line): Likewise.
840 (copy_command_lines): Likewise.
841 * cli/cli-setshow.c (do_set_command): Likewise.
842 * coff-pe-read.c (read_pe_exported_syms): Likewise.
843 * coffread.c (coff_locate_sections): Likewise.
844 (coff_symtab_read): Likewise.
845 (coff_read_struct_type): Likewise.
846 * common/cleanups.c (make_my_cleanup2): Likewise.
847 * common/common-exceptions.c (throw_it): Likewise.
848 * common/filestuff.c (make_cleanup_close): Likewise.
849 * common/format.c (parse_format_string): Likewise.
850 * common/queue.h (DEFINE_QUEUE_P): Likewise.
851 * compile/compile-object-load.c (munmap_list_add): Likewise.
852 (compile_object_load): Likewise.
853 * compile/compile-object-run.c (compile_object_run): Likewise.
854 * compile/compile.c (append_args): Likewise.
855 * corefile.c (specify_exec_file_hook): Likewise.
856 * cp-support.c (make_symbol_overload_list): Likewise.
857 * cris-tdep.c (push_stack_item): Likewise.
858 (cris_gdbarch_init): Likewise.
859 * ctf.c (ctf_trace_file_writer_new): Likewise.
860 * dbxread.c (init_header_files): Likewise.
861 (add_new_header_file): Likewise.
862 (init_bincl_list): Likewise.
863 (dbx_end_psymtab): Likewise.
864 (start_psymtab): Likewise.
865 (dbx_end_psymtab): Likewise.
866 * dcache.c (dcache_init): Likewise.
867 * dictionary.c (dict_create_hashed): Likewise.
868 (dict_create_hashed_expandable): Likewise.
869 (dict_create_linear): Likewise.
870 (dict_create_linear_expandable): Likewise.
871 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
872 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
873 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
874 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
875 (decode_frame_entry_1): Likewise.
876 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
877 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
878 * dwarf2read.c (dwarf2_has_info): Likewise.
879 (create_signatured_type_table_from_index): Likewise.
880 (dwarf2_read_index): Likewise.
881 (dw2_get_file_names_reader): Likewise.
882 (create_all_type_units): Likewise.
883 (read_cutu_die_from_dwo): Likewise.
884 (init_tu_and_read_dwo_dies): Likewise.
885 (init_cutu_and_read_dies): Likewise.
886 (create_all_comp_units): Likewise.
887 (queue_comp_unit): Likewise.
888 (inherit_abstract_dies): Likewise.
889 (read_call_site_scope): Likewise.
890 (dwarf2_add_field): Likewise.
891 (dwarf2_add_typedef): Likewise.
892 (dwarf2_add_member_fn): Likewise.
893 (attr_to_dynamic_prop): Likewise.
894 (abbrev_table_alloc_abbrev): Likewise.
895 (abbrev_table_read_table): Likewise.
896 (add_include_dir): Likewise.
897 (add_file_name): Likewise.
898 (dwarf_decode_line_header): Likewise.
899 (dwarf2_const_value_attr): Likewise.
900 (dwarf_alloc_block): Likewise.
901 (parse_macro_definition): Likewise.
902 (set_die_type): Likewise.
903 (write_psymtabs_to_index): Likewise.
904 (create_cus_from_index): Likewise.
905 (dwarf2_create_include_psymtab): Likewise.
906 (process_psymtab_comp_unit_reader): Likewise.
907 (build_type_psymtab_dependencies): Likewise.
908 (read_comp_units_from_section): Likewise.
909 (compute_compunit_symtab_includes): Likewise.
910 (create_dwo_unit_in_dwp_v1): Likewise.
911 (create_dwo_unit_in_dwp_v2): Likewise.
912 (read_func_scope): Likewise.
913 (process_structure_scope): Likewise.
914 (mark_common_block_symbol_computed): Likewise.
915 (load_partial_dies): Likewise.
916 (dwarf2_symbol_mark_computed): Likewise.
917 * elfread.c (elf_symfile_segments): Likewise.
918 (elf_read_minimal_symbols): Likewise.
919 * environ.c (make_environ): Likewise.
920 * eval.c (evaluate_subexp_standard): Likewise.
921 * event-loop.c (create_file_handler): Likewise.
922 (create_async_signal_handler): Likewise.
923 (create_async_event_handler): Likewise.
924 (create_timer): Likewise.
925 * exec.c (build_section_table): Likewise.
926 * fbsd-nat.c (fbsd_remember_child): Likewise.
927 * fork-child.c (fork_inferior): Likewise.
928 * frv-tdep.c (new_variant): Likewise.
929 * gdbarch.sh (gdbarch_alloc): Likewise.
930 (append_name): Likewise.
931 * gdbtypes.c (rank_function): Likewise.
932 (copy_type_recursive): Likewise.
933 (add_dyn_prop): Likewise.
934 * gnu-nat.c (make_proc): Likewise.
935 (make_inf): Likewise.
936 (gnu_write_inferior): Likewise.
937 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
938 (build_std_type_info_type): Likewise.
939 * guile/scm-param.c (compute_enum_list): Likewise.
940 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
941 * guile/scm-value.c (gdbscm_value_call): Likewise.
942 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
943 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
944 (read_unwind_info): Likewise.
945 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
946 * infcall.c (dummy_frame_context_saver_setup): Likewise.
947 (call_function_by_hand_dummy): Likewise.
948 * infcmd.c (step_once): Likewise.
949 (finish_forward): Likewise.
950 (attach_command): Likewise.
951 (notice_new_inferior): Likewise.
952 * inferior.c (add_inferior_silent): Likewise.
953 * infrun.c (add_displaced_stepping_state): Likewise.
954 (save_infcall_control_state): Likewise.
955 (save_inferior_ptid): Likewise.
956 (_initialize_infrun): Likewise.
957 * jit.c (bfd_open_from_target_memory): Likewise.
958 (jit_gdbarch_data_init): Likewise.
959 * language.c (add_language): Likewise.
960 * linespec.c (decode_line_2): Likewise.
961 * linux-nat.c (add_to_pid_list): Likewise.
962 (add_initial_lwp): Likewise.
963 * linux-thread-db.c (add_thread_db_info): Likewise.
964 (record_thread): Likewise.
965 (info_auto_load_libthread_db): Likewise.
966 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
967 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
968 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
969 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
970 * macrocmd.c (macro_define_command): Likewise.
971 * macroexp.c (gather_arguments): Likewise.
972 * macroscope.c (sal_macro_scope): Likewise.
973 * macrotab.c (new_macro_table): Likewise.
974 * mdebugread.c (push_parse_stack): Likewise.
975 (parse_partial_symbols): Likewise.
976 (parse_symbol): Likewise.
977 (psymtab_to_symtab_1): Likewise.
978 (new_block): Likewise.
979 (new_psymtab): Likewise.
980 (mdebug_build_psymtabs): Likewise.
981 (add_pending): Likewise.
982 (elfmdebug_build_psymtabs): Likewise.
983 * mep-tdep.c (mep_gdbarch_init): Likewise.
984 * mi/mi-main.c (mi_execute_command): Likewise.
985 * mi/mi-parse.c (mi_parse_argv): Likewise.
986 * minidebug.c (lzma_open): Likewise.
987 * minsyms.c (terminate_minimal_symbol_table): Likewise.
988 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
989 * mips-tdep.c (mips_gdbarch_init): Likewise.
990 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
991 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
992 * mt-tdep.c (mt_registers_info): Likewise.
993 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
994 * nat/linux-btrace.c (linux_enable_bts): Likewise.
995 (linux_enable_pt): Likewise.
996 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
997 (linux_xfer_osdata_processgroups): Likewise.
998 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
999 * nto-procfs.c (procfs_meminfo): Likewise.
1000 * objc-lang.c (start_msglist): Likewise.
1001 (selectors_info): Likewise.
1002 (classes_info): Likewise.
1003 (find_methods): Likewise.
1004 * objfiles.c (allocate_objfile): Likewise.
1005 (update_section_map): Likewise.
1006 * osabi.c (gdbarch_register_osabi): Likewise.
1007 (gdbarch_register_osabi_sniffer): Likewise.
1008 * parse.c (start_arglist): Likewise.
1009 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
1010 (hwdebug_insert_point): Likewise.
1011 * printcmd.c (display_command): Likewise.
1012 (ui_printf): Likewise.
1013 * procfs.c (create_procinfo): Likewise.
1014 (load_syscalls): Likewise.
1015 (proc_get_LDT_entry): Likewise.
1016 (proc_update_threads): Likewise.
1017 * prologue-value.c (make_pv_area): Likewise.
1018 (pv_area_store): Likewise.
1019 * psymtab.c (extend_psymbol_list): Likewise.
1020 (init_psymbol_list): Likewise.
1021 (allocate_psymtab): Likewise.
1022 * python/py-inferior.c (add_thread_object): Likewise.
1023 * python/py-param.c (compute_enum_values): Likewise.
1024 * python/py-value.c (valpy_call): Likewise.
1025 * python/py-varobj.c (py_varobj_iter_next): Likewise.
1026 * python/python.c (ensure_python_env): Likewise.
1027 * record-btrace.c (record_btrace_start_replaying): Likewise.
1028 * record-full.c (record_full_reg_alloc): Likewise.
1029 (record_full_mem_alloc): Likewise.
1030 (record_full_end_alloc): Likewise.
1031 (record_full_core_xfer_partial): Likewise.
1032 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
1033 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
1034 * remote-notif.c (remote_notif_state_allocate): Likewise.
1035 * remote.c (demand_private_info): Likewise.
1036 (remote_notif_stop_alloc_reply): Likewise.
1037 (remote_enable_btrace): Likewise.
1038 * reverse.c (save_bookmark_command): Likewise.
1039 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1040 * rx-tdep.c (rx_gdbarch_init): Likewise.
1041 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
1042 * ser-go32.c (dos_get_tty_state): Likewise.
1043 (dos_copy_tty_state): Likewise.
1044 * ser-mingw.c (ser_windows_open): Likewise.
1045 (ser_console_wait_handle): Likewise.
1046 (ser_console_get_tty_state): Likewise.
1047 (make_pipe_state): Likewise.
1048 (net_windows_open): Likewise.
1049 * ser-unix.c (hardwire_get_tty_state): Likewise.
1050 (hardwire_copy_tty_state): Likewise.
1051 * solib-aix.c (solib_aix_new_lm_info): Likewise.
1052 * solib-dsbt.c (dsbt_current_sos): Likewise.
1053 (dsbt_relocate_main_executable): Likewise.
1054 * solib-frv.c (frv_current_sos): Likewise.
1055 (frv_relocate_main_executable): Likewise.
1056 * solib-spu.c (spu_bfd_fopen): Likewise.
1057 * solib-svr4.c (lm_info_read): Likewise.
1058 (svr4_copy_library_list): Likewise.
1059 (svr4_default_sos): Likewise.
1060 * source.c (find_source_lines): Likewise.
1061 (line_info): Likewise.
1062 (add_substitute_path_rule): Likewise.
1063 * spu-linux-nat.c (spu_bfd_open): Likewise.
1064 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
1065 * stabsread.c (dbx_lookup_type): Likewise.
1066 (read_type): Likewise.
1067 (read_member_functions): Likewise.
1068 (read_struct_fields): Likewise.
1069 (read_baseclasses): Likewise.
1070 (read_args): Likewise.
1071 (_initialize_stabsread): Likewise.
1072 * stack.c (func_command): Likewise.
1073 * stap-probe.c (handle_stap_probe): Likewise.
1074 * symfile.c (addrs_section_sort): Likewise.
1075 (addr_info_make_relative): Likewise.
1076 (load_section_callback): Likewise.
1077 (add_symbol_file_command): Likewise.
1078 (init_filename_language_table): Likewise.
1079 * symtab.c (create_filename_seen_cache): Likewise.
1080 (sort_search_symbols_remove_dups): Likewise.
1081 (search_symbols): Likewise.
1082 * target.c (make_cleanup_restore_target_terminal): Likewise.
1083 * thread.c (new_thread): Likewise.
1084 (enable_thread_stack_temporaries): Likewise.
1085 (make_cleanup_restore_current_thread): Likewise.
1086 (thread_apply_all_command): Likewise.
1087 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
1088 * top.c (gdb_readline_wrapper): Likewise.
1089 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
1090 * tracepoint.c (trace_find_line_command): Likewise.
1091 (all_tracepoint_actions_and_cleanup): Likewise.
1092 (make_cleanup_restore_current_traceframe): Likewise.
1093 (get_uploaded_tp): Likewise.
1094 (get_uploaded_tsv): Likewise.
1095 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
1096 (tui_alloc_win_info): Likewise.
1097 (tui_alloc_content): Likewise.
1098 (tui_add_content_elements): Likewise.
1099 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
1100 (tui_set_disassem_content): Likewise.
1101 * ui-file.c (ui_file_new): Likewise.
1102 (stdio_file_new): Likewise.
1103 (tee_file_new): Likewise.
1104 * utils.c (make_cleanup_restore_integer): Likewise.
1105 (add_internal_problem_command): Likewise.
1106 * v850-tdep.c (v850_gdbarch_init): Likewise.
1107 * valops.c (find_oload_champ): Likewise.
1108 * value.c (allocate_value_lazy): Likewise.
1109 (record_latest_value): Likewise.
1110 (create_internalvar): Likewise.
1111 * varobj.c (install_variable): Likewise.
1112 (new_variable): Likewise.
1113 (new_root_variable): Likewise.
1115 (_initialize_varobj): Likewise.
1116 * windows-nat.c (windows_make_so): Likewise.
1117 * x86-nat.c (x86_add_process): Likewise.
1118 * xcoffread.c (arrange_linetable): Likewise.
1119 (allocate_include_entry): Likewise.
1120 (process_linenos): Likewise.
1121 (SYMBOL_DUP): Likewise.
1122 (xcoff_start_psymtab): Likewise.
1123 (xcoff_end_psymtab): Likewise.
1124 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
1125 * xtensa-tdep.c (xtensa_register_type): Likewise.
1126 * gdbarch.c: Regenerate.
1127 * gdbarch.h: Regenerate.
1129 2015-08-25 Don Breazeal <donb@codesourcery.com>
1131 * infrun.c (follow_exec): Re-order operations for
1132 handling follow-exec-mode "new".
1133 (handle_inferior_event_1): Assign ecs->event_thread
1134 to the current thread.
1135 * remote.c (get_remote_arch_state): Add an assertion.
1137 2015-08-26 Pedro Alves <palves@redhat.com>
1139 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1141 2015-08-25 Pedro Alves <palves@redhat.com>
1144 * defs.h (maybe_quit): Declare.
1145 (QUIT): Now calls maybe_quit.
1146 * event-loop.c (clear_async_signal_handler)
1147 (async_signal_handler_is_marked): New functions.
1148 * event-loop.h (async_signal_handler_is_marked)
1149 (clear_async_signal_handler): New declarations.
1150 * remote.c (remote_check_pending_interrupt): New function.
1151 (interrupt_query): Use make_cleanup_restore_target_terminal. No
1152 longer check whether the target is async. If waiting for a stop
1153 reply, and a Ctrl-C as been sent to the target, offer to
1154 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
1155 Otherwise do not disconnect and throw a quit.
1156 (_initialize_remote): Install remote_check_pending_interrupt as
1157 to_check_pending_interrupt.
1158 * target.c (target_check_pending_interrupt): New function.
1159 * target.h (struct target_ops) <to_check_pending_interrupt>: New
1161 (target_check_pending_interrupt): New declaration.
1162 * utils.c (maybe_quit): New function.
1163 * target-delegates.c: Regenerate.
1165 2015-08-25 Yao Qi <yao.qi@linaro.org>
1167 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1168 Rename local variable pid to tid, and get lwpid of lwp. Update
1171 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1173 * ada-lang.c (ada_read_var_value): Add a var_block argument
1174 and pass it to default_read_var_value.
1175 * block.c (block_static_link): New accessor.
1176 * block.h (block_static_link): Declare it.
1177 * buildsym.c (finish_block_internal): Add a static_link
1178 argument. If there is a static link, associate it to the new
1180 (finish_block): Add a static link argument and pass it to
1181 finish_block_internal.
1182 (end_symtab_get_static_block): Update calls to finish_block and
1183 to finish_block_internal.
1184 (end_symtab_with_blockvector): Update call to
1185 finish_block_internal.
1186 * buildsym.h: Forward-declare struct dynamic_prop.
1187 (struct context_stack): Add a static_link field.
1188 (finish_block): Add a static link argument.
1189 * c-exp.y: Remove an obsolete comment (evaluation of variables
1190 already start from the selected frame, and now they climb *up*
1191 the call stack) and propagate the block information to the
1192 produced expression.
1193 * d-exp.y: Likewise.
1194 * f-exp.y: Likewise.
1195 * go-exp.y: Likewise.
1196 * jv-exp.y: Likewise.
1197 * m2-exp.y: Likewise.
1198 * p-exp.y: Likewise.
1199 * coffread.c (coff_symtab_read): Update calls to finish_block.
1200 * dbxread.c (process_one_symbol): Likewise.
1201 * xcoffread.c (read_xcoff_symtab): Likewise.
1202 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
1203 "sym" parameter to struct block_symbol, update its uses and pass
1204 its block to calls to read_var_value.
1205 (convert_symbol_sym): Update the calls to convert_one_symbol.
1206 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
1207 call to read_var_value.
1208 * dwarf2loc.c (block_op_get_frame_base): New.
1209 (dwarf2_block_frame_base_locexpr_funcs): Implement the
1210 get_frame_base method.
1211 (dwarf2_block_frame_base_loclist_funcs): Likewise.
1212 (dwarf2locexpr_baton_eval): Add a frame argument and use it
1213 instead of the selected frame in order to evaluate the
1215 (dwarf2_evaluate_property): Add a frame argument. Update call
1216 to dwarf2_locexpr_baton_eval to provide a frame in available and
1217 to handle the absence of address stack.
1218 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
1219 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
1221 (read_func_scope): Record any available static link description.
1222 Update call to finish_block.
1223 (read_lexical_block_scope): Update call to finish_block.
1224 * findvar.c (follow_static_link): New.
1225 (get_hosting_frame): New.
1226 (default_read_var_value): Add a var_block argument. Use
1227 get_hosting_frame to handle non-local references.
1228 (read_var_value): Add a var_block argument and pass it to the
1229 LA_READ_VAR_VALUE method.
1230 * gdbtypes.c (resolve_dynamic_range): Update calls to
1231 dwarf2_evaluate_property.
1232 (resolve_dynamic_type_internal): Likewise.
1233 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
1234 read_var_value, passing it the block coming from symbol lookup.
1235 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
1236 read_var_value (TODO).
1237 * infcmd.c (finish_command_continuation): Update call to
1238 read_var_value, passing it the block coming from symbol lookup.
1239 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1240 * language.h (struct language_defn): Add a var_block argument to
1241 the LA_READ_VAR_VALUE method.
1242 * objfiles.c (struct static_link_htab_entry): New.
1243 (static_link_htab_entry_hash): New.
1244 (static_link_htab_entry_eq): New.
1245 (objfile_register_static_link): New.
1246 (objfile_lookup_static_link): New.
1247 (free_objfile): Free the STATIC_LINKS hashed map if needed.
1248 * objfiles.h: Include hashtab.h.
1249 (struct objfile): Add a static_links field.
1250 (objfile_register_static_link): New.
1251 (objfile_lookup_static_link): New.
1252 * printcmd.c (print_variable_and_value): Update call to
1254 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1255 * python/py-frame.c (frapy_read_var): Update call to
1256 read_var_value, passing it the block coming from symbol lookup.
1257 * python/py-framefilter.c (extract_sym): Add a sym_block
1258 parameter and set the pointed value to NULL (TODO).
1259 (enumerate_args): Update call to extract_sym.
1260 (enumerate_locals): Update calls to extract_sym and to
1262 * python/py-symbol.c (sympy_value): Update call to
1263 read_var_value (TODO).
1264 * stack.c (read_frame_local): Update call to read_var_value.
1265 (read_frame_arg): Likewise.
1266 (return_command): Likewise.
1267 * symtab.h (struct symbol_block_ops): Add a get_frame_base
1269 (struct symbol): Add a block field.
1270 (SYMBOL_BLOCK): New accessor.
1271 * valops.c (value_of_variable): Remove frame/block handling and
1272 pass the block argument to read_var_value, which does this job
1274 (value_struct_elt_for_reference): Update calls to
1276 (value_of_this): Pass the block found to read_var_value.
1277 * value.h (read_var_value): Add a var_block argument.
1278 (default_read_var_value): Likewise.
1280 2015-08-25 Yao Qi <yao.qi@linaro.org>
1282 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1283 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1284 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1286 2015-08-25 Yao Qi <yao.qi@linaro.org>
1288 * Makefile.in (aarch64-liunx.o): New rule.
1289 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1290 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1291 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1292 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1294 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1295 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1296 * nat/aarch64-linux.c: New file.
1297 * nat/aarch64-linux.h: New file.
1299 2015-08-25 Yao Qi <yao.qi@linaro.org>
1301 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1302 lwp_arch_private_info and ptid_of_lwp.
1304 2015-08-25 Yao Qi <yao.qi@linaro.org>
1306 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1307 Move it to nat/aarch64-linux-hw-point.c.
1308 (debug_reg_change_callback): Likewise.
1309 (aarch64_notify_debug_reg_change): :Likewise.
1310 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1311 (aarch64_dr_update_callback_param): New.
1312 (debug_reg_change_callback): New function.
1313 (aarch64_notify_debug_reg_change): Likewise.
1314 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1315 Remove the declaration.
1317 2015-08-25 Yao Qi <yao.qi@linaro.org>
1319 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1320 Call current_lwp_ptid.
1322 2015-08-25 Yao Qi <yao.qi@linaro.org>
1324 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1327 2015-08-25 Yao Qi <yao.qi@linaro.org>
1329 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1330 ptid_get_pid rather than ptid_get_lwp.
1332 2015-08-24 Pedro Alves <palves@redhat.com>
1334 * NEWS (New commands): Mention set/show remote
1335 multiprocess-extensions-packet.
1336 * remote.c (remote_query_supported): Only tell the server to use
1337 the multiprocess extensions if the user hasn't force-disabled them
1338 with "set remote multiprocess-extensions-packet off".
1340 2015-08-24 Pedro Alves <palves@redhat.com>
1342 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1343 1029a8112290f6eee9d7878a391c49db42c999bd.
1344 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1346 * gnulib/import/Makefile.am: Update.
1347 * gnulib/import/Makefile.in: Update.
1348 * gnulib/import/alloca.in.h: Update.
1349 * gnulib/import/basename-lgpl.c: Update.
1350 * gnulib/import/canonicalize-lgpl.c: Update.
1351 * gnulib/import/config.charset: Update.
1352 * gnulib/import/dirent.in.h: Update.
1353 * gnulib/import/dirfd.c: Update.
1354 * gnulib/import/dirname-lgpl.c: Update.
1355 * gnulib/import/dirname.h: Update.
1356 * gnulib/import/dosname.h: Update.
1357 * gnulib/import/errno.in.h: Update.
1358 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1359 * gnulib/import/extra/snippet/c++defs.h: Update.
1360 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1361 * gnulib/import/extra/update-copyright: Update.
1362 * gnulib/import/float+.h: Update.
1363 * gnulib/import/float.c: Update.
1364 * gnulib/import/float.in.h: Update.
1365 * gnulib/import/fnmatch.c: Update.
1366 * gnulib/import/fnmatch.in.h: Update.
1367 * gnulib/import/fnmatch_loop.c: Update.
1368 * gnulib/import/fpucw.h: Update.
1369 * gnulib/import/frexp.c: Update.
1370 * gnulib/import/frexpl.c: Update.
1371 * gnulib/import/gettimeofday.c: Update.
1372 * gnulib/import/inttypes.in.h: Update.
1373 * gnulib/import/isnan.c: Update.
1374 * gnulib/import/isnand-nolibm.h: Update.
1375 * gnulib/import/isnand.c: Update.
1376 * gnulib/import/isnanl-nolibm.h: Update.
1377 * gnulib/import/isnanl.c: Update.
1378 * gnulib/import/itold.c: Update.
1379 * gnulib/import/localcharset.c: Update.
1380 * gnulib/import/localcharset.h: Update.
1381 * gnulib/import/lstat.c: Update.
1382 * gnulib/import/m4/00gnulib.m4: Update.
1383 * gnulib/import/m4/absolute-header.m4: Update.
1384 * gnulib/import/m4/alloca.m4: Update.
1385 * gnulib/import/m4/canonicalize.m4: Update.
1386 * gnulib/import/m4/codeset.m4: Update.
1387 * gnulib/import/m4/configmake.m4: Update.
1388 * gnulib/import/m4/dirent_h.m4: Update.
1389 * gnulib/import/m4/dirfd.m4: Update.
1390 * gnulib/import/m4/dirname.m4: Update.
1391 * gnulib/import/m4/double-slash-root.m4: Update.
1392 * gnulib/import/m4/eealloc.m4: Update.
1393 * gnulib/import/m4/errno_h.m4: Update.
1394 * gnulib/import/m4/exponentd.m4: Update.
1395 * gnulib/import/m4/exponentl.m4: Update.
1396 * gnulib/import/m4/extensions.m4: Update.
1397 * gnulib/import/m4/extern-inline.m4: Update.
1398 * gnulib/import/m4/fcntl-o.m4: Update.
1399 * gnulib/import/m4/float_h.m4: Update.
1400 * gnulib/import/m4/fnmatch.m4: Update.
1401 * gnulib/import/m4/fpieee.m4: Update.
1402 * gnulib/import/m4/frexp.m4: Update.
1403 * gnulib/import/m4/frexpl.m4: Update.
1404 * gnulib/import/m4/gettimeofday.m4: Update.
1405 * gnulib/import/m4/glibc21.m4: Update.
1406 * gnulib/import/m4/gnulib-cache.m4: Update.
1407 * gnulib/import/m4/gnulib-common.m4: Update.
1408 * gnulib/import/m4/gnulib-comp.m4: Update.
1409 * gnulib/import/m4/gnulib-tool.m4: Update.
1410 * gnulib/import/m4/include_next.m4: Update.
1411 * gnulib/import/m4/inttypes-pri.m4: Update.
1412 * gnulib/import/m4/inttypes.m4: Update.
1413 * gnulib/import/m4/isnand.m4: Update.
1414 * gnulib/import/m4/isnanl.m4: Update.
1415 * gnulib/import/m4/largefile.m4: Update.
1416 * gnulib/import/m4/localcharset.m4: Update.
1417 * gnulib/import/m4/locale-fr.m4: Update.
1418 * gnulib/import/m4/locale-ja.m4: Update.
1419 * gnulib/import/m4/locale-zh.m4: Update.
1420 * gnulib/import/m4/longlong.m4: Update.
1421 * gnulib/import/m4/lstat.m4: Update.
1422 * gnulib/import/m4/malloc.m4: Update.
1423 * gnulib/import/m4/malloca.m4: Update.
1424 * gnulib/import/m4/math_h.m4: Update.
1425 * gnulib/import/m4/mbrtowc.m4: Update.
1426 * gnulib/import/m4/mbsinit.m4: Update.
1427 * gnulib/import/m4/mbsrtowcs.m4: Update.
1428 * gnulib/import/m4/mbstate_t.m4: Update.
1429 * gnulib/import/m4/memchr.m4: Update.
1430 * gnulib/import/m4/memmem.m4: Update.
1431 * gnulib/import/m4/mmap-anon.m4: Update.
1432 * gnulib/import/m4/multiarch.m4: Update.
1433 * gnulib/import/m4/nocrash.m4: Update.
1434 * gnulib/import/m4/off_t.m4: Update.
1435 * gnulib/import/m4/pathmax.m4: Update.
1436 * gnulib/import/m4/readlink.m4: Update.
1437 * gnulib/import/m4/rename.m4: Update.
1438 * gnulib/import/m4/rmdir.m4: Update.
1439 * gnulib/import/m4/ssize_t.m4: Update.
1440 * gnulib/import/m4/stat.m4: Update.
1441 * gnulib/import/m4/stdbool.m4: Update.
1442 * gnulib/import/m4/stddef_h.m4: Update.
1443 * gnulib/import/m4/stdint.m4: Update.
1444 * gnulib/import/m4/stdio_h.m4: Update.
1445 * gnulib/import/m4/stdlib_h.m4: Update.
1446 * gnulib/import/m4/string_h.m4: Update.
1447 * gnulib/import/m4/strstr.m4: Update.
1448 * gnulib/import/m4/strtok_r.m4: Update.
1449 * gnulib/import/m4/sys_socket_h.m4: Update.
1450 * gnulib/import/m4/sys_stat_h.m4: Update.
1451 * gnulib/import/m4/sys_time_h.m4: Update.
1452 * gnulib/import/m4/sys_types_h.m4: Update.
1453 * gnulib/import/m4/time_h.m4: Update.
1454 * gnulib/import/m4/unistd_h.m4: Update.
1455 * gnulib/import/m4/warn-on-use.m4: Update.
1456 * gnulib/import/m4/wchar_h.m4: Update.
1457 * gnulib/import/m4/wchar_t.m4: Update.
1458 * gnulib/import/m4/wctype_h.m4: Update.
1459 * gnulib/import/m4/wint_t.m4: Update.
1460 * gnulib/import/malloc.c: Update.
1461 * gnulib/import/malloca.c: Update.
1462 * gnulib/import/malloca.h: Update.
1463 * gnulib/import/math.in.h: Update.
1464 * gnulib/import/mbrtowc.c: Update.
1465 * gnulib/import/mbsinit.c: Update.
1466 * gnulib/import/mbsrtowcs-impl.h: Update.
1467 * gnulib/import/mbsrtowcs-state.c: Update.
1468 * gnulib/import/mbsrtowcs.c: Update.
1469 * gnulib/import/memchr.c: Update.
1470 * gnulib/import/memmem.c: Update.
1471 * gnulib/import/pathmax.h: Update.
1472 * gnulib/import/readlink.c: Update.
1473 * gnulib/import/ref-add.sin: Update.
1474 * gnulib/import/ref-del.sin: Update.
1475 * gnulib/import/rename.c: Update.
1476 * gnulib/import/rmdir.c: Update.
1477 * gnulib/import/same-inode.h: Update.
1478 * gnulib/import/stat.c: Update.
1479 * gnulib/import/stdbool.in.h: Update.
1480 * gnulib/import/stddef.in.h: Update.
1481 * gnulib/import/stdint.in.h: Update.
1482 * gnulib/import/stdio.c: Update.
1483 * gnulib/import/stdio.in.h: Update.
1484 * gnulib/import/stdlib.in.h: Update.
1485 * gnulib/import/str-two-way.h: Update.
1486 * gnulib/import/streq.h: Update.
1487 * gnulib/import/string.in.h: Update.
1488 * gnulib/import/stripslash.c: Update.
1489 * gnulib/import/strnlen1.c: Update.
1490 * gnulib/import/strnlen1.h: Update.
1491 * gnulib/import/strstr.c: Update.
1492 * gnulib/import/strtok_r.c: Update.
1493 * gnulib/import/sys_stat.in.h: Update.
1494 * gnulib/import/sys_time.in.h: Update.
1495 * gnulib/import/sys_types.in.h: Update.
1496 * gnulib/import/time.in.h: Update.
1497 * gnulib/import/unistd.in.h: Update.
1498 * gnulib/import/verify.h: Update.
1499 * gnulib/import/wchar.in.h: Update.
1500 * gnulib/import/wctype.in.h: Update.
1501 * gnulib/import/gettimeofday.c: New file.
1502 * gnulib/import/m4/absolute-header.m4: New file.
1503 * gnulib/import/m4/gettimeofday.m4: New file.
1504 * gnulib/import/m4/sys_socket_h.m4: New file.
1505 * gnulib/import/m4/sys_time_h.m4: New file.
1506 * gnulib/import/stdio.c: Delete file.
1507 * gnulib/import/sys_time.in.h: New file.
1509 2015-08-24 Pedro Alves <palves@redhat.com>
1511 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1512 * common/gdb_sys_time.h: New file.
1513 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1514 * gdb_select.h: Likewise.
1515 * gdb_usleep.c: Likewise.
1516 * maint.c: Likewise.
1517 * mi/mi-main.c: Likewise.
1518 * mi/mi-parse.h: Likewise.
1519 * remote-fileio.c: Likewise.
1520 * remote-m32r-sdi.c: Likewise.
1521 * remote.c: Likewise.
1522 * ser-base.c: Likewise.
1523 * ser-pipe.c: Likewise.
1524 * ser-tcp.c: Likewise.
1525 * ser-unix.c: Likewise.
1526 * symfile.c: Likewise.
1527 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1528 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1529 * utils.c: Likewise.
1531 2015-08-24 Pedro Alves <palves@redhat.com>
1533 * NEWS: Mention removed support for the various ROM monitors.
1534 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1535 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1536 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1538 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1540 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1541 dsrec.o from gdb_target_obs.
1542 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1543 from gdb_target_obs.
1544 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1546 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1547 dink32-rom.o from gdb_target_obs.
1548 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1549 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1550 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1551 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1553 2015-08-21 Pedro Alves <palves@redhat.com>
1555 * frame.c (null_frame_id): Explicitly zero-initialize.
1557 2015-08-21 Tom Tromey <tromey@redhat.com>
1559 * dwarf2read.c (struct dwarf2_section_info): Rename field
1560 'asection' to 'section'.
1561 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1562 (dwarf2_locate_sections, dwarf2_locate_sections)
1563 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1564 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1565 (dwarf2_locate_v2_dwp_sections): Adjust.
1567 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1569 * top.h (gdb_in_secondary_prompt_p): Declare.
1570 * top.c (gdb_secondary_prompt_depth): Define.
1571 (gdb_in_secondary_prompt_p): Define.
1572 (gdb_readline_wrapper_cleanup): Decrement
1573 gdb_secondary_prompt_depth.
1574 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1575 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1576 are in a secondary prompt.
1578 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1580 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1583 2015-08-21 Gary Benson <gbenson@redhat.com>
1585 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1587 2015-08-21 Gary Benson <gbenson@redhat.com>
1589 * target.h (struct target_ops) <to_fileio_open>: New argument
1590 warn_if_slow. Update comment. All implementations updated.
1591 (target_fileio_open_warn_if_slow): New declaration.
1592 * target.c (target_fileio_open): Renamed as...
1593 (target_fileio_open_1): ...this. New argument warn_if_slow.
1594 Pass warn_if_slow to implementation. Update debug printing.
1595 (target_fileio_open): New function.
1596 (target_fileio_open_warn_if_slow): Likewise.
1597 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1598 target_fileio_open_warn_if_slow.
1600 2015-08-21 Gary Benson <gbenson@redhat.com>
1602 * nat/linux-namespaces.c (linux_mntns_access_fs):
1603 Do not overwrite old_chain.
1605 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1607 * arch/xtensa.h: New file.
1608 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1609 (ps_get_thread_area): New function.
1610 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1611 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1612 * xtensa-tdep.c (osabi.h): New #include.
1613 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1614 xtensa-specific hooks.
1615 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1616 member and move the structure to arch/xtensa.h.
1618 2015-08-21 Pedro Alves <palves@redhat.com>
1620 * remote.c (struct readahead_cache): New.
1621 (struct remote_state) <readahead_cache>: New field.
1622 (remote_open_1): Invalidate the cache.
1623 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1625 (remote_hostio_pwrite): Invalidate the readahead cache.
1626 (remote_hostio_pread): Rename to ...
1627 (remote_hostio_pread_vFile): ... this.
1628 (remote_hostio_pread_from_cache): New function.
1629 (remote_hostio_pread): Reimplement.
1630 (remote_hostio_close): Invalidate the readahead cache.
1632 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1635 * procfs.c: Include "filestuff.h".
1637 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1639 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1641 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1642 cur_line or curch, instead call wmove().
1643 (init_win_info) [CMD_WIN]: Likewise.
1644 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1645 instead call getcury().
1646 (tui_redisplay_readline): Don't set cur_line or curch.
1647 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1649 (tui_cont_sig): Remove call to wmove.
1650 (tui_getc): Don't read cur_line or curch, instead call getcury()
1651 or getyx(). Don't set curch.
1652 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1653 set cur_line or curch. Always move cursor to (0,0).
1655 2015-08-20 Pedro Alves <palves@redhat.com>
1657 * infrun.c (print_target_wait_results): Make extern.
1658 * infrun.h (print_target_wait_results): Declare.
1659 * remote.c (set_stop_requested_callback): Delete.
1660 (process_initial_stop_replies): New function.
1661 (remote_start_remote): Use it.
1662 (stop_reply_queue_length): New function.
1664 2015-08-20 Pedro Alves <palves@redhat.com>
1666 * dwarf2read.c (process_full_comp_unit): To tell whether
1667 start_subfile managed to deduce a language, test for
1668 language_unknown instead of language_c.
1670 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1672 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1675 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1677 * dwarf2read.c (dwarf2_string_attr): New function.
1678 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1679 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1680 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1681 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1682 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1684 2015-08-18 Doug Evans <dje@google.com>
1685 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1688 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1690 * mi/mi-out.c: #include "vec.h".
1691 (ui_filep): New type.
1692 (DEV_VEC_P (ui_filep)): New type.
1693 (struct ui_out_data) <buffer, original_buffer>: Delete.
1694 (struct ui_out_data) <streams>: New member.
1695 (mi_ui_out_impl): Add data_destroy field.
1696 (mi_field_string, mi_field_fmt): Update.
1697 (mi_flush, mi_redirect, field_separator): Update.
1698 (mi_open, mi_close): Update.
1699 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1700 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1701 (mi_out_new): Call mi_out_data_ctor.
1703 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1705 * remote.c (strprefix): New.
1706 (remote_parse_stop_reply): Use strprefix instead of strncmp
1707 to ensure exact match of keyword.
1709 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1711 * gdb_bfd.c (debug_bfd_cache): New variable.
1712 (show_bfd_cache_debug): New function.
1713 (gdb_bfd_open): Add debug logging.
1714 (gdb_bfd_ref): Likewise.
1715 (gdb_bfd_unref): Likewise.
1716 (_initialize_gdb_bfd): Add new set/show command.
1717 * NEWS: Mention new command.
1719 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1721 * gdb_bfd.c (bfd_sharing): New variable.
1722 (show_bfd_sharing): New function.
1723 (gdb_bfd_open): Check bfd_sharing variable.
1724 (_initialize_gdb_bfd): Add new set/show command.
1725 * NEWS: Mention new command.
1727 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1729 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1731 (struct gdb_bfd_cache_search): Likewise.
1732 (eq_bfd): Compare the size, inode, and device id fields.
1733 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1734 (gdb_bfd_ref): Likewise.
1735 (gdb_bfd_unref): Likewise.
1737 2015-08-18 Pedro Alves <palves@redhat.com>
1739 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1740 target implements to_always_non_stop_p, call it.
1741 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1742 (x86_linux_create_target): Install it as to_always_non_stop_p
1745 2015-08-17 Doug Evans <dje@google.com>
1747 * ui-out.c (default_ui_out_impl): Add comment.
1749 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1751 * d-exp.y (type_aggregate_p): New function.
1752 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1753 (classify_inner_name): Likewise.
1754 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1756 2015-08-15 Doug Evans <xdje42@gmail.com>
1758 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1760 (add_psymbol_to_list): Ditto.
1762 2015-08-15 Doug Evans <xdje42@gmail.com>
1764 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1765 updated. Call end_psymtab_common.
1766 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1768 (build_type_psymtabs_reader): Ditto.
1769 * psympriv.h (sort_pst_symbols): Delete.
1770 (end_psymtab_common): Declare.
1771 * psymtab.c (sort_pst_symbols): Make static.
1772 (end_psymtab_common): New function.
1773 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1775 2015-08-15 Doug Evans <xdje42@gmail.com>
1777 * defs.h (LANGUAGE_BITS): Define.
1778 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1779 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1780 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1781 (minimal_symbol_type): Add nr_minsym_types.
1782 (MINSYM_TYPE_BITS): Define.
1783 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1784 (domain_enum_tag): Add NR_DOMAINS.
1785 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1786 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1788 2015-08-15 Doug Evans <xdje42@gmail.com>
1790 * objfiles.h: Whitespace cleanup.
1791 * psympriv.h: Whitespace cleanup.
1792 * psymtab.c: Whitespace/coding convention cleanup.
1794 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1796 * inferior.c (detach_inferior_command): Don't call
1797 any_thread_of_process when pid is 0.
1798 (kill_inferior_command): Likewise.
1800 2015-08-14 Doug Evans <xdje42@gmail.com>
1803 * NEWS: Document new /s modifier for the disassemble command.
1804 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1805 (_initialize_cli_cmds): Update online docs of disassemble command.
1806 * disasm.c: #include "source.h".
1807 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1809 (dis_line_entry): New struct.
1810 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1811 (allocate_dis_line_table): New functions.
1812 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1813 (dump_insns): New arg end_pc. All callers updated.
1814 (do_mixed_source_and_assembly_deprecated): Renamed from
1815 do_mixed_source_and_assembly. All callers updated.
1816 (do_mixed_source_and_assembly): New function.
1817 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1818 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1819 DISASSEMBLY_SOURCE. All uses updated.
1820 (DISASSEMBLY_SOURCE): New macro.
1821 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1823 2015-08-14 Keith Seitz <keiths@redhat.com>
1825 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1826 `typename' to `type_name' to avoid C++ reserved word.
1828 2015-08-14 Keith Seitz <keiths@redhat.com>
1830 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1831 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1834 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1836 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1837 xstrprintf instead of malloc and sprintf.
1838 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1839 (lex_one_token): Likewise.
1841 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1843 * solib-svr4.c (read_program_header): Add base_addr argument to
1844 report the runtime address of the segment.
1845 (find_program_interpreter): Update read_program_header call to pass
1846 a NULL pointer for the new argument.
1847 (scan_dyntag): Add ptr_addr argument to report the runtime address
1849 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1850 read_program_header to get the base address of the dynamic segment.
1851 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1852 read_program_header.
1853 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1855 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1857 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1859 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1861 * d-exp.y (%union): Add voidval.
1862 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1863 name in the lexing stage.
1864 (PostfixExpression): Move symbol completion handling in grammar here
1865 from PrimaryExpression.
1866 (PrimaryExpression): Move routines to handle resolving identifier
1867 tokens in the grammar here from push_expression_name.
1868 (IdentifierExp): Remove the handling of alternating '.' and identifier
1870 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1871 (BasicType): Remove C-style typename rules.
1872 (d_type_from_name, d_module_from_name, push_variable)
1873 (push_fieldnames, push_type_name, push_module_name)
1874 (push_expression_name): Remove.
1875 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1876 (token_and_value): New type.
1877 (token_fifo, popping, name_obstack): New globals.
1878 (classify_name): New function.
1879 (classify_inner_name): Likewise.
1881 (d_parse): Initialize token_fifo, popping and name_obstack.
1883 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1885 * Makefile.in (SFILES): Add d-namespace.c.
1886 (COMMON_OBS): Add d-namespace.o.
1887 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1888 la_lookup_symbol_nonlocal callback function pointer.
1889 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1890 (d_lookup_nested_symbol): New declaration.
1891 * d-namespace.c: New file.
1893 2015-08-13 Pedro Alves <palves@redhat.com>
1895 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1896 cleanup after the decref cleanup, not before.
1898 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1900 * ada-lang.c: Include namespace.h
1901 (aux_add_nonlocal_symbols): Fix a function name in comment.
1902 (ada_add_block_renamings): New.
1903 (add_nonlocal_symbols): Add global renamings handling.
1904 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1906 (ada_add_all_symbols): ... this new function.
1907 (ada_add_block_symbols): Try to match the input name against the
1908 "using directives list", perform a recursive symbol lookup on
1909 the matched declarations.
1910 * block.h (struct block): Move the_namespace to top-level as
1911 namespace_info. Remove the language_specific field.
1912 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1913 * buildsym.h (using_directives): Rename into...
1914 (local_using_directives): ... this.
1915 (global_using_directives): New.
1916 (struct context_stack): Rename the using_directives field into
1917 local_using_directives.
1918 * buildsym.c (finish_block_internal): Deal with the proper
1919 using directives repository (local or global).
1920 (prepare_for_building): Reset local_using_directives. Assert
1921 that there is no pending global using directive.
1922 (reset_symtab_globals): Reset global_using_directives and
1923 local_using_directives.
1924 (end_symtab_get_static_block): Don't ignore symtabs that have
1925 only using directives.
1926 (push_context): Update references to local_using_directives.
1927 (buildsym_init): Do not reset using_directives.
1928 * cp-support.c: Include namespace.h.
1929 * cp-support.h (struct using_direct): Move to namespace.h.
1930 (cp_add_using_directives): Move to namespace.h.
1931 * cp-namespace.c: Include namespace.h
1932 (cp_add_using_directive): Move to namespace.c, rename it to
1933 add_using_directive, add a "using_directives" argument and use
1934 it as the pending using directives repository. All callers
1936 * dwarf2read.c (using_directives): New.
1937 (read_import_statement): Call using_directives.
1938 (read_func_scope): Update references to local_using_directives.
1939 (read_lexical_block_scope): Likewise.
1940 (read_namespace): Update the heading comment, call
1942 * namespace.h: New file.
1943 * namespace.c: New file.
1944 * Makefile.in (SFILES): Add namespace.c.
1945 (COMMON_OBS): Add namespace.o
1947 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1949 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1952 2015-08-12 Keith Seitz <keiths@redhat.com>
1954 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1955 reserved C++ keyword "explicit" to "explicit_loc".
1956 * breakpoint.c (create_overlay_event_breakpoint)
1957 (create_longjmp_master_breakpoint)
1958 (create_std_terminate_master_breakpoint)
1959 (create_exception_master_breakpoint, update_static_tracepoint):
1960 Rename reserved C++ keyword "explicit" to "explicit_loc".
1961 * completer.c (collect_explicit_location_matches)
1962 (explicit_location_completer): Rename reserved C++ keyword
1963 "explicit" to "explicit_loc".
1964 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1965 (canonicalize_linespec, create_sals_line_offset)
1966 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1967 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1968 "explicit" to "explicit_loc".
1969 * location.c (struct event_location) <explicit>: Rename to
1971 (initialize_explicit_location, new_explicit_location)
1972 (explicit_location_to_string_internal, explicit_location_to_linespec):
1973 Rename reserved C++ keyword "explicit" to "explicit_loc".
1974 * location.h (explicit_location_to_string)
1975 (explicit_location_to_linespec, initialize_explicit_location)
1976 (new_explicit_location): Rename reserved C++ keyword "explicit"
1978 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1979 keyword "explicit" to "explicit_loc".
1981 2015-08-12 Keith Seitz <keiths@redhat.com>
1983 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1984 and only call decode_line_1 when it is non-NULL.
1986 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1988 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1989 location address is not meaningful.
1990 (breakpoint_address_is_meaningful): Update comment.
1992 2015-08-11 Keith Seitz <keiths@redhat.com>
1994 * NEWS: Mention explicit locations.
1995 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1996 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1997 (_initialize_breakpoint): Update documentation for
1998 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
2000 2015-08-11 Keith Seitz <keiths@redhat.com>
2002 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
2003 explicit locations, options "--source", "--function",
2004 "--label", and "--line".
2006 2015-08-11 Keith Seitz <keiths@redhat.com>
2008 * completer.c: Include location.h.
2009 (enum match_type): New enum.
2010 (location_completer): Rename to ...
2011 (linespec_completer): ... this.
2012 (collect_explicit_location_matches, backup_text_ptr)
2013 (explicit_location_completer): New functions.
2014 (location_completer): "New" function; handle linespec
2015 and explicit location completions.
2016 (complete_line_internal): Remove all location completer-specific
2018 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
2019 (find_toplevel_char): Export.
2020 (linespec_parse_line_offset): Export.
2021 Issue error if STRING is not numerical.
2022 (gdb_get_linespec_parser_quote_characters): New function.
2023 * linespec.h (linespec_parse_line_offset): Declare.
2024 (get_gdb_linespec_parser_quote_characters): Declare.
2025 (is_ada_operator): Declare.
2026 (find_toplevel_char): Declare.
2027 (linespec_lexer_lex_keyword): Declare.
2028 * location.c (explicit_to_event_location): New function.
2029 (explicit_location_lex_one): New function.
2030 (string_to_explicit_location): New function.
2031 (string_to_event_location): Handle explicit locations.
2032 * location.h (explicit_to_event_location): Declare.
2033 (string_to_explicit_location): Declare.
2035 2015-08-11 Keith Seitz <keiths@redhat.com>
2037 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2038 linespec into explicit location.
2039 * breakpoint.c (create_overlay_breakpoint)
2040 (create_longjmp_master_breakpoint)
2041 (create_std_terminate_master_breakpoint)
2042 (create_exception_master_breakpoint): Convert linespec into explicit
2044 (update_static_tracepoint): Convert linespec into explicit location.
2045 * linespec.c (enum offset_relative_sign, struct line_offset): Move
2047 (struct linespec) <expression, expr_pc, source_filename>
2048 <function_name, label_name, line_offset>: Replace with ...
2049 <explicit>: ... this.
2050 <is_linespec>: New member.
2051 (PARSER_EXPLICIT): New accessor macro.
2052 (undefined_label_error): New function.
2053 (source_file_not_found_error): New function.
2054 (linespec_parse_basic): The parser result is now an explicit location.
2055 Use PARSER_EXPLICIT to access it.
2056 Use undefined_label_error.
2057 (canonicalize_linespec): Convert canonical linespec into explicit
2059 Move string representation of location to explicit_location_to_linespec
2060 and use it and explicit_location_to_string to save string
2061 representations of the canonical location.
2062 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
2063 explicit location. Update all references.
2064 (convert_explicit_location_to_sals): New function.
2065 (parse_linespec): Use PARSER_EXPLICIT to access the parser
2066 result's explicit location.
2067 (linespec_state_constructor): Initialize is_linespec.
2068 Use PARSER_EXPLICIT.
2069 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
2071 (event_location_to_sals): For linespec locations, set is_linespec.
2072 Handle explicit locations.
2073 (decode_objc): 'ls' contains an explicit location now. Update all
2075 (symtabs_from_filename): Use source_file_not_found_error.
2076 * location.c (struct event_location.u) <explicit>: New member.
2077 (initialize_explicit_location): New function.
2078 (initialize_event_location): Initialize explicit locations.
2079 (new_explicit_location, get_explicit_location)
2080 (get_explicit_location_const): New functions.
2081 (explicit_to_string_internal): New function; most of contents moved
2082 from canonicalize_linespec.
2083 (explicit_location_to_string): New function.
2084 (explicit_location_to_linespec): New function.
2085 (copy_event_location, delete_event_location)
2086 (event_location_to_string_const, event_location_empty_p): Handle
2088 * location.h (enum offset_relative_sign, struct line_offset): Move
2089 here from linespec.h.
2090 (enum event_location_type): Add EXPLICIT_LOCATION.
2091 (struct explicit_location): New structure.
2092 (explicit_location_to_string): Declare.
2093 (explicit_location_to_linespec): Declare.
2094 (new_explicit_location, get_explicit_locationp
2095 (get_explicit_location_const, initialize_explicit_location): Declare.
2097 2015-08-11 Keith Seitz <keiths@redhat.com>
2099 * break-catch-throw.c (re_set_exception_catchpoint): Convert
2100 linespec for stap probe to probe location.
2101 * breakpoint.c (create_longjmp_master_breakpoint)
2102 (create_exception_master_breakpoint): Likewise.
2103 (break_command_1): Remove local variable `arg_cp'.
2104 Check location type to set appropriate breakpoint ops methods.
2105 (trace_command): Likewise.
2106 * linespec.c (event_location_to_sals): Assert on probe locations.
2107 * location.c (EL_PROBE): Add macro definition.
2108 (new_probe_location, get_probe_location): New functions.
2109 (copy_event_location, delete_event_location, event_location_to_string)
2110 (string_to_event_location, event_location_empty_p): Handle probe
2112 * location.h (enum event_location_type): Add PROBE_LOCATION.
2113 (new_probe_location, get_probe_location): Declare.
2114 * probe.c (parse_probes): Assert that LOCATION is a probe location.
2115 Convert linespec into probe location.
2117 2015-08-11 Keith Seitz <keiths@redhat.com>
2119 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
2120 Convert linespec to address location.
2121 * linespec.c (canonicalize_linespec): Do not handle address
2123 (convert_address_location_to_sals): New function; contents moved
2125 (convert_linespc_to_sals): ... here.
2126 (parse_linespec): Remove address locations from linespec grammar.
2127 Remove handling of address locations.
2128 (linespec_lex_to_end): Remove handling of address linespecs.
2129 (event_location_to_sals): Handle ADDRESS_LOCATION.
2130 (linespec_expression_to_pc): Export.
2131 * linespec.h (linespec_expression_to_pc): Add declaration.
2132 * location.c (struct event_location.u) <address>: New member.
2133 (new_address_location, get_address_location): New functions.
2134 (copy_event_location, delete_event_location, event_location_to_string)
2135 (string_to_event_location, event_location_empty_p): Handle address
2137 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
2138 (new_address_location, get_address_location): Declare.
2139 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
2140 to address location.
2141 * spu-tdep.c (spu_catch_start): Likewise.
2143 2015-08-11 Keith Seitz <keiths@redhat.com>
2145 * ax-gdb.c: Include location.h.
2146 (agent_command_1) Use linespec location instead of address
2148 * break-catch-throw.c: Include location.h.
2149 (re_set_exception_catchpoint): Use linespec locations instead
2151 * breakpoint.c: Include location.h.
2152 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
2153 (create_std_terminate_master_breakpoint)
2154 (create_exception_master_breakpoint, update_breakpoints_after_exec):
2155 Use linespec location instead of address string.
2156 (print_breakpoint_location): Use locations and
2157 event_location_to_string.
2158 Print extra_string for pending locations for non-MI streams.
2159 (print_one_breakpoint_location): Use locations and
2160 event_location_to_string.
2161 (init_raw_breakpoint_without_location): Initialize b->location.
2162 (create_thread_event_breakpoint): Use linespec location instead of
2164 (init_breakpoint_sal): Likewise.
2165 Only save extra_string if it is non-NULL and not the empty string.
2166 Use event_location_to_string instead of `addr_string'.
2167 Constify `p' and `endp'.
2168 Use skip_spaces_const/skip_space_const instead of non-const versions.
2169 Copy the location into the breakpoint.
2170 If LOCATION is NULL, save the breakpoint address as a linespec location
2171 instead of an address string.
2172 (create_breakpoint_sal): Change `addr_string' parameter to a struct
2173 event_location. All uses updated.
2174 (create_breakpoints_sal): Likewise for local variable `addr_string'.
2175 (parse_breakpoint_sals): Use locations instead of address strings.
2176 Remove check for empty linespec with conditional.
2178 (decode_static_tracepoint_spec): Make argument const and update
2180 (create_breakpoint): Change `arg' to a struct event_location and
2182 Remove `copy_arg' and `addr_start'.
2183 If EXTRA_STRING is empty, set it to NULL.
2184 Don't populate `canonical' for pending breakpoints.
2185 Pass `extra_string' to find_condition_and_thread.
2186 Clear `extra_string' if `rest' was NULL.
2187 Do not error with "garbage after location" if setting a dprintf
2189 Copy the location into the breakpoint instead of an address string.
2190 (break_command_1): Use string_to_event_location and pass this to
2191 create_breakpoint instead of an address string.
2192 Check against `arg_cp' for a probe linespec.
2193 (dprintf_command): Use string_to_event_location and pass this to
2194 create_breakpoint instead of an address string.
2195 Throw an exception if no format string was specified.
2196 (print_recreate_ranged_breakpoint): Use event_location_to_string
2197 instead of address strings.
2198 (break_range_command, until_break_command)
2199 (init_ada_exception_breakpoint): Use locations instead
2201 (say_where): Print out extra_string for pending locations.
2202 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2204 (base_breakpoint_create_sals_from_location): Use struct event_location
2205 instead of address string.
2206 Remove `addr_start' and `copy_arg' parameters.
2207 (base_breakpoint_decode_location): Use struct event_location instead of
2209 (bkpt_re_set): Use locations instead of address strings.
2210 Use event_location_empty_p to check for unset location.
2211 (bkpt_print_recreate): Use event_location_to_string instead of
2213 Print out extra_string for pending locations.
2214 (bkpt_create_sals_from_location, bkpt_decode_location)
2215 (bkpt_probe_create_sals_from_location): Use struct event_location
2216 instead of address string.
2217 (bkpt_probe_decode_location): Use struct event_location instead of
2219 (tracepoint_print_recreate): Use event_location_to_string to
2220 recreate the tracepoint.
2221 (tracepoint_create_sals_from_location, tracepoint_decode_location)
2222 (tracepoint_probe_create_sals_from_location)
2223 (tracepoint_probe_decode_location): Use struct event_location
2224 instead of address string.
2225 (dprintf_print_recreate): Use event_location_to_string to recreate
2227 (dprintf_re_set): Remove check for valid/missing format string.
2228 (strace_marker_create_sals_from_location)
2229 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
2230 (update_static_tracepoint): Use struct event_location instead of
2232 (location_to_sals): Likewise.
2233 Pass `extra_string' to find_condition_and_thread.
2234 For newly resolved pending breakpoint locations, clear the location's
2235 string representation.
2236 Assert that the breakpoint's condition string is NULL when
2237 condition_not_parsed.
2238 (breakpoint_re_set_default, create_sals_from_location_default)
2239 (decode_location_default, trace_command, ftrace_command)
2240 (strace_command, create_tracepoint_from_upload): Use locations
2241 instead of address strings.
2242 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
2243 Use struct event_location instead of address string.
2245 <decode_location>: Likewise.
2246 (struct breakpoint) <addr_string>: Change to struct event_location
2247 and rename `location'.
2248 <addr_string_range_end>: Change to struct event_location and rename
2249 `location_range_end'.
2250 (create_breakpoint): Use struct event_location instead of address
2252 * cli/cli-cmds.c: Include location.h.
2253 (edit_command, list_command): Use locations instead of address strings.
2254 * elfread.c: Include location.h.
2255 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
2256 * guile/scm-breakpoint.c: Include location.h.
2257 (bpscm_print_breakpoint_smob): Use event_location_to_string.
2258 (gdbscm_register_breakpoint): Use locations instead of address
2260 * linespec.c: Include location.h.
2261 (struct ls_parser) <stream>: Change to const char *.
2262 (PARSER_STREAM): Update.
2263 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
2264 keywords must be followed by whitespace.
2265 (canonicalize_linespec): Save a linespec location into `canonical'.
2266 Save a canonical linespec into `canonical'.
2267 (parse_linespec): Change `argptr' to const char * and rename `arg'.
2269 Update function description.
2270 (linespec_parser_new): Initialize `parser'.
2271 Update initialization of parsing stream.
2272 (event_location_to_sals): New function.
2273 (decode_line_full): Change `argptr' to a struct event_location and
2274 rename it `location'.
2275 Use locations instead of address strings.
2276 Call event_location_to_sals instead of parse_linespec.
2277 (decode_line_1): Likewise.
2278 (decode_line_with_current_source, decode_line_with_last_displayed)
2279 Use locations instead of address strings.
2280 (decode_objc): Likewise.
2281 Change `argptr' to const char * and rename `arg'.
2282 (destroy_linespec_result): Delete the linespec result's location
2283 instead of freeing the address string.
2284 * linespec.h (struct linespec_result) <addr_string>: Change to
2285 struct event_location and rename to ...
2286 <location>: ... this.
2287 (decode_line_1, decode_line_full): Change `argptr' to struct
2288 event_location. All callers updated.
2289 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2290 (mi_cmd_break_insert_1): Use locations instead of address strings.
2291 Throw an error if there was "garbage" at the end of the specified
2293 * probe.c: Include location.h.
2294 (parse_probes): Change `argptr' to struct event_location.
2295 Use event locations instead of address strings.
2296 * probe.h (parse_probes): Change `argptr' to struct event_location.
2297 * python/py-breakpoint.c: Include location.h.
2298 (bppy_get_location): Constify local variable `str'.
2299 Use event_location_to_string.
2300 (bppy_init): Use locations instead of address strings.
2301 * python/py-finishbreakpoint.c: Include location.h.
2302 (bpfinishpy_init): Remove local variable `addr_str'.
2303 Use locations instead of address strings.
2304 * python/python.c: Include location.h.
2305 (gdbpy_decode_line): Use locations instead of address strings.
2306 * remote.c: Include location.h.
2307 (remote_download_tracepoint): Use locations instead of address
2309 * spu-tdep.c: Include location.h.
2310 (spu_catch_start): Remove local variable `buf'.
2311 Use locations instead of address strings.
2312 * tracepoint.c: Include location.h.
2313 (scope_info): Use locations instead of address strings.
2314 (encode_source_string): Constify parameter `src'.
2315 * tracepoint.h (encode_source_string): Likewise.
2317 2015-08-11 Keith Seitz <keiths@redhat.com>
2319 * Makefile.in (SFILES): Add location.c.
2320 (HFILES_NO_SRCDIR): Add location.h.
2321 (COMMON_OBS): Add location.o.
2322 * linespec.c (linespec_lex_to_end): New function.
2323 * linespec.h (linespec_lex_to_end): Declare.
2324 * location.c: New file.
2325 * location.h: New file.
2327 2015-08-11 Keith Seitz <keiths@redhat.com>
2329 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2330 Renamed to create_sals_from_location.
2331 <decode_linespec>: Renamed to decode_location.
2333 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2334 (create_sals_from_location_default): ... this.
2335 (addr_string_to_sals): Renamed to ...
2336 (location_to_sals): ... this.
2337 (decode_linespec_default): Renamed to ...
2338 (decode_location_default): ... this.
2339 (base_breakpoint_create_sals_from_address): Renamed to ...
2340 (base_breakpoint_create_sals_from_location): ... this.
2341 (bkpt_create_sals_from_address): Renamed to ...
2342 (bkpt_create_sals_from_location): ... this.
2343 (bkpt_decode_linespec): Renamed to ...
2344 (bkpt_decode_location): ... this.
2345 (bkpt_probe_create_sals_from_address): Renamed to ...
2346 (bkpt_probe_create_sals_from_location): ... this.
2347 (tracepoint_create_sals_from_address): Renamed to ...
2348 (tracepoint_create_sals_from_location): ... this.
2349 (tracepoint_decode_linespec): Renamed to ...
2350 (tracepoint_decode_location): ... this.
2351 (tracepoint_probe_create_sals_from_address): Renamed to ...
2352 (tracepoint_probe_create_sals_from_location): ... this.
2353 (tracepoint_probe_decode_linespec): Renamed to ...
2354 (tracepoint_probe_decode_location): ... this.
2355 (strace_marker_create_sals_from_address): Renamed to ...
2356 (strace_marker_create_sals_from_location): ... this.
2357 (decode_linespec_default): Renamed to ...
2358 (decode_location_default): ... this.
2360 2015-08-10 Doug Evans <dje@google.com>
2361 Keith Seitz <keiths@redhat.com>
2364 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2365 make_file_symbol_completion_list and made static.
2366 (make_file_symbol_completion_list): New function.
2368 2015-08-10 Joel Brobecker <brobecker@adacore.com>
2370 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2371 trailing new-line at end of warning message.
2372 (proceed): Add i18n marker to error messages.
2374 2015-08-07 Pedro Alves <palves@redhat.com>
2376 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2378 2015-08-07 Pedro Alves <palves@redhat.com>
2380 * s390-linux-tdep.c (is_non_branch_ril)
2381 (s390_displaced_step_copy_insn): New functions.
2382 (s390_displaced_step_fixup): Update comment.
2383 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2384 gdbarch_displaced_step_copy_insn hook.
2386 2015-08-07 Pedro Alves <palves@redhat.com>
2388 * infrun.c (displaced_step_prepare_throw): Return -1 if
2389 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2391 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2392 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2394 (ppc_displaced_step_copy_insn): New function.
2395 (ppc_displaced_step_fixup): Update comment.
2396 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2397 gdbarch_displaced_step_copy_insn hook.
2398 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2400 * gdbarch.h: Regenerate.
2402 2015-08-07 Pedro Alves <palves@redhat.com>
2404 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2406 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2407 Return false if dispaced stepping failed before.
2408 (resume): Pass the current inferior to
2409 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2410 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2411 displaced_stepping_failed flag, and fall back to an in-line
2414 2015-08-07 Pedro Alves <palves@redhat.com>
2416 * darwin-nat.c (darwin_stop): Rename to ...
2417 (darwin_interrupt): ... this.
2418 (_initialize_darwin_inferior): Adjust.
2419 * gnu-nat.c (gnu_stop): Delete.
2420 (gnu_target): Don't install gnu_stop.
2421 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2422 (inf_ptrace_interrupt): ... this.
2423 (inf_ptrace_target): Adjust.
2424 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2426 * linux-nat (linux_nat_stop): Rename to ...
2427 (linux_nat_interrupt): ... this.
2428 (linux_nat_stop): Reimplement.
2429 (linux_nat_add_target): Install linux_nat_interrupt.
2430 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2431 (nto_handle_sigint_twice): ... this.
2432 (nto_interrupt): Rename to ...
2433 (nto_handle_sigint): ... this. Call target_interrupt instead of
2435 (procfs_wait): Adjust.
2436 (procfs_stop): Rename to ...
2437 (procfs_interrupt): ... this.
2438 (init_procfs_targets): Adjust.
2439 * procfs.c (procfs_stop): Rename to ...
2440 (procfs_interrupt): ... this.
2441 (procfs_target): Adjust.
2442 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2443 (m32r_interrupt): ... this.
2444 (init_m32r_ops): Adjust.
2445 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2446 (gdbsim_interrupt_inferior): ... this.
2447 (gdbsim_stop): Rename to ...
2448 (gdbsim_interrupt): ... this.
2449 (gdbsim_cntrl_c): Adjust.
2450 (init_gdbsim_ops): Adjust.
2451 * remote.c (sync_remote_interrupt): Adjust comments.
2452 (remote_stop_as): Rename to ...
2453 (remote_interrupt_as): ... this.
2454 (remote_stop): Adjust comment.
2455 (remote_interrupt): New function.
2456 (init_remote_ops): Install remote_interrupt.
2457 * target.c (target_interrupt): New function.
2458 * target.h (struct target_ops) <to_interrupt>: New field.
2459 (target_interrupt): New declaration.
2460 * windows-nat.c (windows_stop): Rename to ...
2461 (windows_interrupt): ... this.
2462 * target-delegates.c: Regenerate.
2464 2015-08-07 Pedro Alves <palves@redhat.com>
2466 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2467 threads" as alternative to "switching back to stepped thread".
2469 2015-08-07 Pedro Alves <palves@redhat.com>
2471 * NEWS: Mention "maint set/show target-non-stop".
2472 * breakpoint.c (update_global_location_list): Check
2473 target_is_non_stop_p instead of non_stop.
2474 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2475 * infrun.c (show_can_use_displaced_stepping)
2476 (can_use_displaced_stepping_p, start_step_over_inferior):
2478 (internal_resume_ptid): New function.
2480 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2481 all-stop mode but the target is always in non-stop mode, start all
2482 the other threads that are implicitly resumed too.
2483 (for_each_just_stopped_thread, fetch_inferior_event)
2484 (adjust_pc_after_break, stop_all_threads): Check
2485 target_is_non_stop_p instead of non_stop.
2486 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2487 with the target always in non-stop mode.
2488 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2489 instead of non_stop.
2490 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2491 instead of non_stop.
2492 (keep_going_stepped_thread): Use internal_resume_ptid.
2493 (stop_waiting): If in all-stop mode, and the target is in non-stop
2494 mode, stop all threads.
2495 (keep_going_pass): Likewise, when starting a new in-line step-over
2497 * linux-nat.c (get_pending_status, select_event_lwp)
2498 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2499 target_is_non_stop_p instead of non_stop.
2500 (linux_nat_always_non_stop_p): New function.
2501 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2502 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2503 * target-delegates.c: Regenerate.
2504 * target.c (target_is_non_stop_p): New function.
2505 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2506 (maint_set_target_non_stop_command)
2507 (maint_show_target_non_stop_command): New functions.
2508 (_initilize_target): Install "maint set/show target-non-stop"
2510 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2511 (target_non_stop_enabled): New declaration.
2512 (target_is_non_stop_p): New declaration.
2514 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2516 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2517 has a pending status, return true.
2518 * gdbthread.h: Include target/waitstatus.h.
2519 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2520 stop_pc>: New fields.
2521 (struct thread_info) <resumed>: New field.
2522 (set_resumed): Declare.
2523 * infrun.c: Include "event-loop.h".
2524 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2525 (infrun_async): New function.
2526 (clear_step_over_info): Add debug output.
2527 (displaced_step_in_progress_any_inferior): New function.
2528 (displaced_step_fixup): New returns int.
2529 (start_step_over): Handle in-line step-overs too. Assert the
2530 thread is marked resumed.
2531 (resume_cleanups): Clear the thread's resumed flag.
2532 (resume): Set the thread's resumed flag. Return early if the
2533 thread has a pending status. Allow stepping a breakpoint with no
2535 (proceed): Adjust to check 'resumed' instead of 'executing'.
2536 (clear_proceed_status_thread): If the thread has a pending status,
2537 and that status is a finished step, discard the pending status.
2538 (clear_proceed_status): Don't clear step_over_info here.
2539 (random_pending_event_thread, do_target_wait): New functions.
2540 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2542 (wait_one): New function.
2543 (THREAD_STOPPED_BY): New macro.
2544 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2545 (thread_stopped_by_hw_breakpoint): New functions.
2546 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2548 (handle_inferior_event): Also call set_resumed(false) on all
2549 threads implicitly stopped by the event.
2550 (restart_threads, resumed_thread_with_pending_status): New
2552 (finish_step_over): If we were doing an in-line step-over before,
2553 and no longer are after trying to start a new step-over, restart
2554 all threads. If we have multiple threads with pending events,
2555 save the current event and go through the event loop again.
2556 (handle_signal_stop): Return early if finish_step_over returns
2558 <random signal>: If we get a signal while stepping over a
2559 breakpoint in-line in non-stop mode, restart all threads. Clear
2560 step_over_info before delivering the signal.
2561 (keep_going_stepped_thread): Use internal_error instead of
2562 gdb_assert. Mark the thread as resumed.
2563 (keep_going_pass_signal): Assert the thread isn't already resumed.
2564 If some other thread is doing an in-line step-over, defer the
2565 resume. If we just started a new in-line step-over, stop all
2566 threads. Don't clear step_over_info.
2567 (infrun_async_inferior_event_handler): New function.
2568 (_initialize_infrun): Create async event handler with
2569 infrun_async_inferior_event_handler as callback.
2570 (infrun_async): New declaration.
2571 * target.c (target_async): New function.
2572 * target.h (target_async): Declare macro and readd as function
2574 * target/waitstatus.h (enum target_stop_reason)
2575 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2576 * thread.c (new_thread): Clear the new waitstatus field.
2577 (set_resumed): New function.
2579 2015-08-07 Pedro Alves <palves@redhat.com>
2581 * infrun.c (keep_going_stepped_thread): New function, factored out
2583 (switch_back_to_stepped_thread): ... here.
2585 2015-08-07 Pedro Alves <palves@redhat.com>
2587 * infrun.c (currently_stepping): Extend intro comment.
2588 * target.h (target_resume): Extend intro comment.
2590 2015-08-07 Pedro Alves <palves@redhat.com>
2592 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2593 of inferior_ptid. If the stepped thread vanished, return 0
2594 instead of resuming here. Use reset_ecs. Print the prev_pc and
2595 the current stop_pc in log message. Clear trap_expected if the
2596 thread advanced. Don't pass currently_stepping to
2599 2015-08-07 Pedro Alves <palves@redhat.com>
2601 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2602 * infrun.c (struct execution_control_state): Move higher up in the
2604 (reset_ecs): New function.
2605 (start_step_over): Now returns int. Rewrite to use
2606 keep_going_pass_signal instead of manually starting a displaced step.
2607 (resume): Don't call set_running here. If displaced stepping
2608 can't start now, clear trap_expected.
2609 (find_thread_needs_step_over): Delete function.
2610 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2611 If the current thread needs a step over, push it in the step-over
2612 chain. Don't set insert breakpoints nor call resume directly
2613 here. Instead rewrite to use start_step_over and
2614 keep_going_pass_signal.
2615 (finish_step_over): New function.
2616 (handle_signal_stop): Call finish_step_over instead of
2618 (switch_back_to_stepped_thread): If the event thread needs another
2619 step-over do that first. Use start_step_over.
2620 (keep_going_pass_signal): New function, factored out from ...
2621 (keep_going): ... here.
2622 (_initialize_infrun): Comment moved here.
2623 * thread.c (set_running_thread): New function.
2624 (set_running, finish_thread_state): Use set_running_thread.
2626 2015-08-07 Pedro Alves <palves@redhat.com>
2628 * gdbthread.h (struct thread_info) <step_over_prev,
2629 step_over_next>: New fields.
2630 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2631 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2633 * infrun.c (struct displaced_step_request): Delete.
2634 (struct displaced_step_inferior_state) <step_request_queue>:
2636 (displaced_step_prepare): Assert that trap_expected is set. Use
2637 thread_step_over_chain_enqueue. Split starting a new displaced
2639 (start_step_over): ... this new function.
2640 (resume): Assert the thread isn't waiting for a step over already.
2641 (proceed): Assert the thread isn't waiting for a step over
2643 (infrun_thread_stop_requested): Adjust to remove threads from the
2644 embedded step-over chain.
2645 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2646 displaced_step_fixup.
2647 (handle_signal_stop): Call start_step_over after
2648 displaced_step_fixup.
2649 * infrun.h (step_over_queue_head): New declaration.
2650 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2651 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2652 (thread_step_over_chain_enqueue)
2653 (thread_step_over_chain_remove): New functions.
2654 (delete_thread_1): Remove thread from the step-over chain.
2656 2015-08-07 Pedro Alves <palves@redhat.com>
2658 * infrun.c (thread_still_needs_step_over): Rename to ...
2659 (thread_still_needs_step_over_bp): ... this.
2660 (enum step_over_what): New.
2661 (thread_still_needs_step_over): Reimplement.
2663 2015-08-07 Pedro Alves <palves@redhat.com>
2665 * remote.c (remote_wait_as): If not waiting for a stop reply,
2666 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2667 requested, don't block waiting forever.
2669 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2671 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2672 waitstatus pointers instead of an ecs. Adjust.
2673 (handle_inferior_event): Adjust caller.
2675 2015-08-07 Pedro Alves <palves@redhat.com>
2677 * infrun.c (handle_inferior_event): If we get
2678 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2679 mode, mark all threads of the exiting process as not-executing.
2680 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2681 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2682 exiting process, if inferior_ptid still points at a process.
2683 * thread.c (struct current_thread_cleanup) <next>: New field.
2684 (current_thread_cleanup_chain): New global.
2685 (restore_current_thread_ptid_changed): New function.
2686 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2687 current_thread_cleanup_chain list.
2688 (make_cleanup_restore_current_thread): Add the cleanup data to the
2689 current_thread_cleanup_chain list.
2690 (_initialize_thread): Install restore_current_thread_ptid_changed
2691 as thread_ptid_changed observer.
2693 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2695 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2696 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2697 smaller than expected.
2699 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2701 * stack.c (get_frame_language): Moved ...
2702 * frame.c (get_frame_language): ... to here.
2703 * language.h (get_frame_language): Declaration moved to frame.h.
2704 * frame.h: Add language.h include, for language enum.
2705 (get_frame_language): Declaration moved from language.h.
2706 * language.c: Add frame.h include.
2707 * top.c: Add frame.h include.
2708 * symtab.h (struct obj_section): Declare.
2709 (struct cmd_list_element): Declare.
2711 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2713 * language.c (show_language_command): Find selected frame before
2714 asking for the language of that frame.
2715 (set_language_command): Likewise.
2716 * language.h (get_frame_language): Add frame parameter.
2717 * stack.c (get_frame_language): Add frame parameter, assert
2718 parameter is not NULL, update comment and reindent.
2719 * top.c (check_frame_language_change): Pass the selected frame
2720 into get_frame_language.
2722 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2724 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2725 (pt_btrace_insn_flags): New.
2726 (ftrace_add_pt): Call pt_btrace_insn_flags.
2727 * btrace.h (btrace_insn_flag): New.
2728 (btrace_insn) <flags>: New.
2729 * record-btrace.c (btrace_insn_history): Print insn prefix.
2730 * NEWS: Announce it.
2732 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2734 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2735 * configure: Regenerate.
2737 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2739 * Makefile.in (LIBICONV): Define.
2740 (CLIBS): Add LIBICONV.
2741 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2742 * configure: Regenerate.
2744 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2745 Pedro Alves <palves@redhat.com>
2747 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2748 (arm_set_abi): Likewise.
2749 * ax-general.c (ax_print): Likewise.
2750 * c-exp.y (exp : string_exp): Likewise.
2751 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2752 (do_compile_dwarf_expr_to_c): Likewise.
2753 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2755 * dwarf2expr.c (execute_stack_op): Likewise.
2756 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2757 (disassemble_dwarf_expression): Likewise.
2758 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2759 (read_array_order): Likewise.
2760 (abbrev_table_read_table): Likewise.
2761 (read_attribute_value): Likewise.
2762 (skip_unknown_opcode): Likewise.
2763 (dwarf_decode_macro_bytes): Likewise.
2764 (dwarf_decode_macros): Likewise.
2765 * eval.c (value_f90_subarray): Likewise.
2766 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2767 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2768 * infrun.c (handle_command): Likewise.
2769 * memory-map.c (memory_map_start_memory): Likewise.
2770 * osabi.c (set_osabi): Likewise.
2771 * parse.c (operator_length_standard): Likewise.
2772 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2773 single return point.
2774 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2775 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2776 (gdbpy_lookup_global_symbol): Likewise.
2777 * record-full.c (record_full_restore): Likewise.
2778 * regcache.c (regcache_register_status): Likewise.
2779 (regcache_raw_read): Likewise.
2780 (regcache_cooked_read): Likewise.
2781 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2782 * symtab.c (initialize_ordinary_address_classes): Likewise.
2783 * target-debug.h (target_debug_print_signals): Likewise.
2784 * utils.c (do_restore_current_language): Likewise.
2786 2015-08-06 Clem Dickey <clemd@acm.org>
2789 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2791 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2793 * complaints.c (enum complaint_series): Add newlines and remove
2794 out of date comment.
2795 (struct complaints) <series>: Change type to enum
2796 complaint_series and remove out of date comment.
2797 (symfile_complaint_hook): Use equivalent enum value
2798 ISOLATED_MESSAGE instead of 0.
2800 2015-08-06 Pedro Alves <palves@redhat.com>
2802 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2805 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2807 * common/agent.c (symbol_list) <required>: Remove.
2809 2015-08-06 Pedro Alves <palves@redhat.com>
2811 * target/waitstatus.h (enum target_stop_reason)
2812 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2814 2015-08-05 Pedro Alves <palves@redhat.com>
2815 Joel Brobecker <brobecker@adacore.com>
2817 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2818 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2819 case where BS->STOP is not set.
2821 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2823 * nat/gdb_thread_db.h: Add copyright header.
2824 Protect against multiple inclusion.
2826 2015-08-05 Yao Qi <yao.qi@linaro.org>
2828 * aarch64-linux-nat.c (get_thread_id): Remove.
2829 (debug_reg_change_callback): Call ptid_get_lwp instead of
2831 (fetch_gregs_from_thread): Likewise.
2832 (store_gregs_to_thread): Likewise.
2833 (fetch_fpregs_from_thread): Likewise.
2834 (store_fpregs_to_thread): Likewise.
2835 (aarch64_linux_get_debug_reg_capacity): Likewise.
2836 * arm-linux-nat.c (get_thread_id): Remove.
2837 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2838 * xtensa-linux-nat.c (get_thread_id): Remove.
2839 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2840 * arm-linux-nat.c (get_thread_id): Remove.
2841 (GET_THREAD_ID): Remove.
2842 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2843 (store_fpregs, fetch_regs, store_regs): Likewise.
2844 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2845 (fetch_vfp_regs, store_vfp_regs): Likewise.
2846 (arm_linux_read_description): Likewise.
2847 (arm_linux_get_hwbp_cap): Likewise.
2848 * xtensa-linux-nat.c (get_thread_id): Remove.
2849 (GET_THREAD_ID): Remove.
2850 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2853 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2855 * python/py-linetable.c: Fix case of Linetable to LineTable
2856 in docstrings and code comments.
2857 * python/py-symtab.c: Same.
2859 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2861 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2863 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2866 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2869 2015-08-04 Pedro Alves <palves@redhat.com>
2871 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2872 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2873 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2874 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2875 (td_thr_validate_ftype, td_thr_get_info_ftype)
2876 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2877 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2879 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2880 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2881 local macros and use them instead of verbose_dlsym and dlsym
2884 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2886 * nios2-tdep.h: Include opcode/nios2.h here.
2887 (NIOS2_CDX_OPCODE_SIZE): New.
2888 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2889 * nios2-tdep.c: Don't include opcode/nios2.h here.
2890 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2892 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2893 (nios2_match_addi, nios2_match_orhi): Likewise.
2894 (nios2_match_stw, nios2_match_ldw): Likewise.
2895 (nios2_match_rdctl): Likewise.
2896 (nios2_match_stwm, nios2_match_ldwm): New.
2897 (nios2_match_branch): Add cases for R2 encodings.
2898 (nios2_match_jmpi, nios2_match_calli): Likewise.
2899 (nios2_match_jmpr, nios2_match_callr): Likewise.
2900 (nios2_match_break, nios2_match_trap): Likewise.
2901 (nios2_in_epilogue_p): Add R2 support.
2902 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2904 (nios2_breakpoint_from_pc): Handle R2 instructions.
2905 (nios2_get_next_pc): Likewise. Adjust call to
2906 tdep->syscall_next_pc.
2907 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2908 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2909 instruction field macros instead of literal hex values.
2910 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2911 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2912 Use size field from OP instead of assuming all instructions
2914 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2916 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2918 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2919 variable warning with some compilers.
2921 2015-08-03 Yao Qi <yao.qi@linaro.org>
2923 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2924 in comment. Replace "rw" with "type".
2925 (arm_linux_remove_watchpoint): Change type of "rw" to
2926 "enum target_hw_bp_type".
2928 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2930 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2932 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2933 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2934 * mt-tdep.c (mt_skip_prologue): Likewise.
2935 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2937 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2939 * ada-exp.y (write_object_renaming): Replace struct
2940 ada_symbol_info with struct block_symbol. Update field
2941 references accordingly.
2942 (block_lookup, select_possible_type_sym): Likewise.
2943 (find_primitive_type): Likewise. Also update call to
2944 ada_lookup_symbol to extract the symbol itself.
2945 (write_var_or_type, write_name_assoc): Likewise.
2946 * ada-lang.h (struct ada_symbol_info): Remove.
2947 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2948 struct block_symbol.
2949 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2950 (ada_lookup_symbol): Return struct block_symbol instead of a
2952 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2953 with struct block_symbol.
2954 (resolve_subexp, ada_resolve_function, sort_choices,
2955 user_select_syms, is_nonfunction, add_defn_to_vec,
2956 num_defns_collected, defns_collected,
2957 symbols_are_identical_enums, remove_extra_symbols,
2958 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2959 ada_lookup_symbol_list, ada_iterate_over_symbols,
2960 ada_lookup_encoded_symbol, get_var_value): Likewise.
2961 (ada_lookup_symbol): Return a block_symbol instead of a mere
2962 symbol. Replace struct ada_symbol_info with struct
2964 (ada_lookup_symbol_nonlocal): Likewise.
2965 (standard_lookup): Make block passing explicit through
2966 lookup_symbol_in_language.
2967 * ada-tasks.c (get_tcb_types_info): Update the calls to
2968 lookup_symbol_in_language to extract the mere symbol out of the
2970 (ada_tasks_inferior_data_sniffer): Likewise.
2971 * ax-gdb.c (gen_static_field): Likewise for the call to
2973 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2975 (gen_expr): Likewise.
2976 * c-exp.y: Likewise. Remove uses of block_found.
2977 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2978 (classify_name): Likewise. Rename the "sym" local variable to
2980 * c-valprint.c (print_unpacked_pointer): Likewise.
2981 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2982 "sym" parameter from struct symbol * to struct block_symbol.
2983 Use it to remove uses of block_found. Deal with struct
2984 block_symbol from lookup functions.
2985 (gcc_convert_symbol): Likewise. Update the call to
2987 * compile/compile-object-load.c (compile_object_load): Deal with
2988 struct block_symbol from lookup functions.
2989 * cp-namespace.c (cp_lookup_nested_symbol_1,
2990 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2991 cp_search_static_and_baseclasses,
2992 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2993 cp_lookup_symbol_imports_or_template,
2994 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2995 lookup_namespace_scope, cp_lookup_nonlocal,
2996 find_symbol_in_baseclass): Return struct block_symbol instead of
2997 mere symbols and deal with struct block_symbol from lookup
2999 * cp-support.c (inspect_type, replace_typedefs,
3000 cp_lookup_rtti_type): Deal with struct block_symbol from
3002 * cp-support.h (cp_lookup_symbol_nonlocal,
3003 cp_lookup_symbol_from_namespace,
3004 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
3005 Return struct block_symbol instead of mere symbols.
3006 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
3008 Deal with struct block_symbol from lookup functions. Remove
3009 uses of block_found.
3010 * eval.c (evaluate_subexp_standard): Update call to
3011 cp_lookup_symbol_namespace.
3012 * f-exp.y: Deal with struct block_symbol from lookup functions.
3013 Remove uses of block_found.
3015 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
3016 lookup_enum, lookup_template_type, check_typedef): Deal with
3017 struct block_symbol from lookup functions.
3018 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
3019 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
3020 (gdbscm_lookup_global_symbol): Likewise.
3021 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
3022 * go-exp.y: Likewise. Remove uses of block_found.
3023 (package_name_p, classify_packaged_name, classify_name):
3025 * infrun.c (insert_exception_resume_breakpoint): Likewise.
3026 * jv-exp.y (push_variable): Likewise.
3027 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
3028 * language.c (language_bool_type): Likewise.
3029 * language.h (struct language_defn): Update
3030 la_lookup_symbol_nonlocal to return a struct block_symbol rather
3032 * linespec.c (find_label_symbols): Deal with struct block_symbol
3033 from lookup functions.
3034 * m2-exp.y: Likewise. Remove uses of block_found.
3036 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
3037 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
3038 * p-exp.y: Likewise. Remove uses of block_found.
3040 * p-valprint.c (pascal_val_print): Likewise.
3041 * parse.c (write_dollar_variable): Likewise. Remove uses of
3043 * parser-defs.h (struct symtoken): Turn the SYM field into a
3044 struct block_symbol.
3045 * printcmd.c (address_info): Deal with struct block_symbol from
3047 * python/py-frame.c (frapy_read_var): Likewise.
3048 * python/py-symbol.c (gdbpy_lookup_symbol,
3049 gdbpy_lookup_global_symbol): Likewise.
3050 * skip.c (skip_function_command): Likewise.
3051 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
3052 block_symbol instead of a mere symbol.
3053 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
3054 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
3055 * solib.c (solib_global_lookup): Likewise.
3056 * solist.h (solib_global_lookup): Likewise.
3057 (struct target_so_ops): Update lookup_lib_global_symbol to
3058 return a struct block_symbol rather than a mere symbol.
3059 * source.c (select_source_symtab): Deal with struct block_symbol
3060 from lookup functions.
3061 * stack.c (print_frame_args, iterate_over_block_arg_vars):
3063 * symfile.c (set_initial_language): Likewise.
3064 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
3066 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
3067 (struct symbol_cache_slot): Turn the FOUND field into a struct
3069 (block_found): Remove.
3070 (eq_symbol_entry): Update to deal with struct block_symbol in
3072 (symbol_cache_lookup): Return a struct block_symbol rather than
3074 (symbol_cache_mark_found): Add a BLOCK parameter to fill
3075 appropriately the cache slots. Update callers.
3076 (symbol_cache_dump): Update cache slots handling to the type
3078 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
3079 lookup_symbol_aux, lookup_local_symbol,
3080 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
3081 lookup_symbol_in_objfile_symtabs,
3082 lookup_symbol_in_objfile_from_linkage_name,
3083 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
3084 lookup_symbol_in_static_block, lookup_static_symbol,
3085 lookup_global_symbol):
3086 Return a struct block_symbol rather than a mere symbol. Deal
3087 with struct block_symbol from other lookup functions. Remove
3088 uses of block_found.
3089 (lookup_symbol_in_block): Remove uses of block_found.
3090 (struct global_sym_lookup_data): Turn the RESULT field into a
3091 struct block_symbol.
3092 (lookup_symbol_global_iterator_cb): Update references to the
3094 (search_symbols): Deal with struct block_symbol from lookup
3096 * symtab.h (struct block_symbol): New structure.
3097 (block_found): Remove.
3098 (lookup_symbol_in_language, lookup_symbol,
3099 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
3100 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
3101 lookup_global_symbol_from_objfile): Return a struct block_symbol
3102 rather than just a mere symbol. Update comments to remove
3103 mentions of block_found.
3104 * valops.c (find_function_in_inferior,
3105 value_struct_elt_for_reference, value_maybe_namespace_elt,
3106 value_of_this): Deal with struct block_symbol from lookup
3108 * value.c (value_static_field, value_fn_field): Likewise.
3110 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3112 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
3115 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
3116 Pedro Alves <palves@redhat.com>
3118 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
3119 type or value instead of integer.
3120 (aarch64_linux_insert_watchpoint): Likewise.
3121 (aarch64_linux_remove_watchpoint): Likewise.
3122 * ada-lang.c (ada_op_print_tab): Likewise.
3123 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
3124 (amd64_linux_syscall_record_common): Likewise.
3125 * arch-utils.c (target_byte_order_user): Likewise.
3126 (default_byte_order): Likewise.
3127 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
3128 (arm_linux_get_hwbp_type): Likewise.
3129 (arm_linux_hw_watchpoint_initialize): Likewise.
3130 (arm_linux_insert_watchpoint): Likewise.
3131 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
3132 (arm_linux_syscall_record): Likewise.
3133 * breakpoint.c (update_watchpoint): Likewise.
3134 (breakpoint_here_p): Likewise.
3135 (bpstat_print): Likewise.
3136 (enable_breakpoint_disp): Likewise.
3137 * c-lang.c (c_op_print_tab): Likewise.
3138 * cli/cli-decode.c (add_info_alias): Likewise.
3139 * d-lang.c (d_op_print_tab): Likewise.
3140 * eval.c (evaluate_subexp_standard): Likewise.
3141 * f-exp.y (dot_ops): Likewise.
3142 (f77_keywords): Likewise.
3143 * f-lang.c (f_op_print_tab): Likewise.
3144 * go-lang.c (go_op_print_tab): Likewise.
3145 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
3146 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
3147 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
3148 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
3149 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
3150 (struct scm_from_stringn_data): Likewise.
3151 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
3152 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3153 (ia64_linux_remove_watchpoint): Likewise.
3154 (ia64_linux_can_use_hw_breakpoint): Likewise.
3155 * infrun.c (print_stop_event): Likewise.
3156 * jv-lang.c (java_op_print_tab): Likewise.
3157 * linux-nat.c (linux_proc_xfer_partial): Likewise.
3158 * linux-nat.h (struct lwp_info): Likewise.
3159 * linux-thread-db.c (enable_thread_event): Likewise.
3160 * m2-lang.c (m2_op_print_tab): Likewise.
3161 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3162 (mi_cmd_stack_list_variables): Likewise.
3163 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3164 * mi/mi-out.c (mi_table_begin): Likewise.
3165 (mi_table_header): Likewise.
3166 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
3167 (mips_linux_insert_watchpoint): Likewise.
3168 (mips_linux_remove_watchpoint): Likewise.
3169 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
3170 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
3171 (mips_linux_watch_type_to_irw): Likewise.
3172 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3173 (procfs_insert_hw_watchpoint): Likewise.
3174 (procfs_remove_hw_watchpoint): Likewise.
3175 (procfs_hw_watchpoint): Likewise.
3176 (procfs_can_use_hw_breakpoint): Likewise.
3177 (procfs_remove_hw_watchpoint): Likewise.
3178 (procfs_insert_hw_watchpoint): Likewise.
3179 * p-lang.c (pascal_op_print_tab): Likewise.
3180 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
3181 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
3182 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
3183 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3184 (procfs_insert_watchpoint): Likewise.
3185 (procfs_remove_watchpoint): Likewise.
3186 * psymtab.c (recursively_search_psymtabs): Likewise.
3187 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
3188 (m32r_insert_watchpoint): Likewise.
3189 * remote-mips.c (mips_can_use_watchpoint): Likewise.
3190 (mips_insert_watchpoint): Likewise.
3191 (mips_remove_watchpoint): Likewise.
3192 * remote.c (watchpoint_to_Z_packet): Likewise.
3193 (remote_insert_watchpoint): Likewise.
3194 (remote_remove_watchpoint): Likewise.
3195 (remote_check_watch_resources): Likewise.
3196 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
3197 (s390_remove_watchpoint): Likewise.
3198 (s390_can_use_hw_breakpoint): Likewise.
3199 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3200 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
3201 * target.h (struct target_ops): Likewise.
3202 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
3203 * ui-out.c (struct ui_out_hdr): Likewise.
3204 (append_header_to_list): Likewise.
3205 (get_next_header): Likewise.
3206 (verify_field): Likewise.
3207 (ui_out_begin): Likewise.
3208 (ui_out_field_int): Likewise.
3209 (ui_out_field_fmt_int): Likewise.
3210 (ui_out_field_skip): Likewise.
3211 (ui_out_field_string): Likewise.
3212 (ui_out_field_fmt): Likewise.
3213 * varobj.c (new_variable): Likewise.
3214 * x86-nat.c (x86_insert_watchpoint): Likewise.
3215 (x86_remove_watchpoint): Likewise.
3216 (x86_can_use_hw_breakpoint): Likewise.
3217 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
3218 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
3219 previously anonymous enumeration type..
3220 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
3222 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
3223 (target_debug_print_enum_bptype): New.
3224 * target-delegates.c: Regenerate.
3226 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3228 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3229 already says and disallow non-stack memory writes in the prologue.
3231 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3233 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
3234 reflect how current GCC emits stack overflow checks. Match
3235 both trap and break instructions for backward compatbility.
3236 Disallow other trap and break instructions in the prologue.
3238 2015-07-30 Pedro Alves <palves@redhat.com>
3241 * linux-nat.c (wait_lwp): Report to the core when thread group
3244 2015-07-30 Pedro Alves <palves@redhat.com>
3245 Simon Marchi <simon.marchi@ericsson.com>
3248 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
3249 mark the new thread as resumed. Remove STOPPING parameter.
3250 (wait_lwp): Adjust call to linux_handle_extended_wait.
3251 (linux_nat_filter_event): Adjust call to
3252 linux_handle_extended_wait.
3253 (resume_stopped_resumed_lwps): Add debug output.
3255 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3257 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3259 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
3260 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
3261 gdbarch_fast_tracepoint_valid_at.
3262 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
3263 * gdbarch.h: Regenerate.
3264 * gdbarch.c: Regenerate.
3265 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
3266 argument. Do not set it.
3267 * remote.c (remote_download_tracepoint): Adjust call to
3268 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
3269 the instruction length.
3271 2015-07-30 Yao Qi <yao.qi@linaro.org>
3273 * arm-tdep.h (enum gdb_regnum): Move it to ...
3274 * arch/arm.h: ... here. New file.
3275 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
3277 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3279 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
3280 Change its type to int *.
3281 (decode_br): Rename link argument to is_blr. Change its type to
3283 (decode_cb): Rename op argument to is_cbnz. Change its type to
3285 (decode_tb): Rename op argument to is_tbnz. Change its type to
3286 int *. Set is_tbnz to either 1 or 0.
3287 (aarch64_analyze_prologue): Change type of is_link to int. Add
3288 new variables is_cbnz and is_tbnz. Adjust call to
3289 aarch64_decode_cb and aarch64_decode_tb.
3291 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3293 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3295 (mips_linux_new_thread): Likewise.
3296 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3298 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3300 * top.c: Include "tui/tui.h".
3301 (undo_terminal_modifications_before_exit): New static function.
3302 (quit_force): Use it.
3304 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3306 * target.c (terminal_state): Initialize to terminal_is_ours.
3308 2015-07-29 Yao Qi <yao.qi@linaro.org>
3311 * dcache.c (dcache_read_memory_partial): Call
3312 raw_memory_xfer_partial.
3313 * target.c (raw_memory_xfer_partial): Make it non-static.
3314 * target.h (raw_memory_xfer_partial): Declare.
3316 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3318 * c-valprint.c (c_val_print_array): Consider addressable memory
3320 (c_val_print_ptr): Likewise.
3321 (c_val_print_int): Likewise.
3322 * findvar.c (read_frame_register_value): Likewise.
3323 * valarith.c (find_size_for_pointer_math): Likewise.
3324 (value_ptrdiff): Likewise.
3325 (value_subscripted_rvalue): Likewise.
3326 * valops.c (read_value_memory): Likewise (and rename variables).
3327 (value_assign): Likewise.
3328 (value_repeat): Likewise.
3329 (value_array): Likewise.
3330 (value_slice): Likewise.
3331 * valprint.c (generic_val_print_ptr): Likewise.
3332 (generic_val_print_enum): Likewise.
3333 (generic_val_print_bool): Likewise.
3334 (generic_val_print_int): Likewise.
3335 (generic_val_print_char): Likewise.
3336 (generic_val_print_float): Likewise.
3337 (generic_val_print_decfloat): Likewise.
3338 (generic_val_print_complex): Likewise.
3339 (val_print_scalar_formatted): Likewise.
3340 (val_print_array_elements): Likewise.
3341 * value.c (set_value_parent): Likewise.
3342 (value_contents_copy_raw): Likewise.
3343 (set_internalvar_component): Likewise.
3344 (value_primitive_field): Likewise.
3345 (value_fetch_lazy): Likewise.
3346 * value.h (read_value_memory): Update comment.
3348 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3350 * value.c (get_value_arch): New function.
3351 * value.h (get_value_arch): New declaration.
3353 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3355 * value.c (struct value): Update comments.
3357 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3359 * gdbtypes.c (type_length_units): New function.
3360 * gdbtypes.h (type_length_units): New declaration.
3361 (struct type) <length>: Update comment.
3363 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3365 * valprint.c (generic_val_print): Factor out complex
3366 printing code to ...
3367 (generic_val_print_complex): ... this new function.
3369 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3371 * valprint.c (generic_val_print): Factor out decfloat
3372 printing code to ...
3373 (generic_val_print_decfloat): ... this new function.
3375 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3377 * valprint.c (generic_val_print): Factor out float
3378 printing code to ...
3379 (generic_val_print_float): ... this new function.
3381 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3383 * valprint.c (generic_val_print): Factor out char
3384 printing code to ...
3385 (generic_val_print_char): ... this new function.
3387 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3389 * valprint.c (generic_val_print): Factor out integer
3390 printing code to ...
3391 (generic_val_print_int): ... this new function.
3393 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3395 * valprint.c (generic_val_print): Factor out bool
3396 printing code to ...
3397 (generic_val_print_bool): ... this new function.
3399 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3401 * valprint.c (generic_val_print): Factor out function/method
3402 printing code to ...
3403 (generic_val_print_func): ... this new function.
3405 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3407 * valprint.c (generic_val_print): Factor out flags
3408 printing code to ...
3409 (generic_val_print_flags): ... this new function.
3411 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3413 * valprint.c (generic_val_print): Factor out enum
3414 printing code to ...
3415 (generic_val_print_enum): ... this new function.
3417 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3419 * valprint.c (generic_val_print): Factor out reference
3420 printing code to ...
3421 (generic_val_print_ref): ... this new function.
3423 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3425 * valprint.c (generic_val_print): Factor out memberptr
3426 printing code to ...
3427 (generic_val_print_memberptr): ... this new function.
3429 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3431 * valprint.c (generic_val_print): Factor out pointer
3432 printing code to ...
3433 (generic_val_print_ptr): ... this new function.
3435 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3437 * valprint.c (generic_val_print): Factor out array
3438 printing code to ...
3439 (generic_val_print_array): ... this new function.
3441 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3443 * valprint.c (generic_val_print): Factor out
3444 print_unpacked_pointer code to ...
3445 (print_unpacked_pointer): ... this new function.
3447 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3449 * event-top.c (handle_sigterm): Don't inspect
3450 target_can_async_p. Always set the quit flag and always mark
3451 the async signal handler.
3453 2015-07-27 Yao Qi <yao.qi@linaro.org>
3455 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3457 2015-07-25 Kevin Buettner <kevinb@redhat.com>
3459 * remote.c (read_ptid): Return null_ptid when no thread id
3461 (remote_current_thread): Add log warning for malformed
3463 (remote_start_remote): Add log warning when current thread
3466 2015-07-24 Pedro Alves <palves@redhat.com>
3468 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3469 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3470 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3472 2015-07-24 Pedro Alves <palves@redhat.com>
3475 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3476 is resumed, and extend the debug log.
3478 2015-07-24 Pedro Alves <palves@redhat.com>
3480 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3482 2015-07-24 Pedro Alves <palves@redhat.com>
3484 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3486 * alpha-linux-nat.c: Likewise.
3487 * amd64-linux-nat.c: Likewise.
3488 * arm-linux-nat.c: Likewise.
3489 * hppa-linux-nat.c: Likewise.
3490 * i386-linux-nat.c: Likewise.
3491 * ia64-linux-nat.c: Likewise.
3492 * linux-fork.c: Likewise.
3493 * linux-nat.c: Likewise.
3494 * m32r-linux-nat.c: Likewise.
3495 * m68klinux-nat.c: Likewise.
3496 * mips-linux-nat.c: Likewise.
3497 * nat/linux-btrace.c: Likewise.
3498 * nat/linux-ptrace.c: Likewise.
3499 * nat/linux-ptrace.h
3500 * nat/mips-linux-watch.c: Likewise.
3501 * nat/x86-linux-dregs.c: Likewise.
3502 * ppc-linux-nat.c: Likewise.
3503 * s390-linux-nat.c: Likewise.
3504 * spu-linux-nat.c: Likewise.
3505 * tilegx-linux-nat.c: Likewise.
3506 * x86-linux-nat.c: Likewise.
3507 * xtensa-linux-nat.c: Likewise.
3509 2015-07-24 Pedro Alves <palves@redhat.com>
3511 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3512 __ptrace_request as first parameter type instead of int.
3513 (PTRACE_TYPE_ARG1): Define.
3514 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3515 that casts first argument to PTRACE_TYPE_ARG1.
3516 * config.in: Regenerate.
3517 * configure: Regenerate.
3519 2015-07-24 Pedro Alves <palves@redhat.com>
3521 * gdb_ptrace.h: Move ...
3522 * nat/gdb_ptrace.h: ... here.
3523 * inf-ptrace.c: Adjust.
3525 2015-07-24 Pedro Alves <palves@redhat.com>
3527 * acinclude.m4: Include ptrace.m4.
3528 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3529 * ptrace.m4: ... to this new file.
3531 2015-07-23 Doug Evans <dje@google.com>
3533 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3534 (load_cu): Handle dummy CUs.
3535 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3536 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3538 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3540 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3541 documentation to say that it returns a list rather than
3543 (linetable_object_methods): Update the docstring of the
3544 "source_line" entry.
3546 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3548 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3549 type to the recursive call instead of the original (maybe
3550 TYPE_CODE_TYPEDEF) type.
3552 2015-07-23 Yao Qi <yao.qi@linaro.org>
3554 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3555 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3556 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3558 2015-07-21 Yao Qi <yao.qi@linaro.org>
3560 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3561 Move it to nat/aarch64-linux-hw-point.c.
3562 (aarch64_linux_child_post_startup_inferior): Update.
3563 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3565 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3568 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3570 * common/btrace-common.c (btrace_data_append): Change case label.
3572 2015-07-20 Yao Qi <yao.qi@linaro.org>
3574 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3576 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3577 "unsigned long long".
3579 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3581 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3582 to be set for SEC_ALLOC sections too.
3584 2015-07-17 Yao Qi <yao.qi@linaro.org>
3586 * Makefile.in (HFILES_NO_SRCDIR): Add
3587 nat/aarch64-linux-hw-point.h.
3588 (aarch64-linux-hw-point.o): New rule.
3589 * nat/aarch64-linux-hw-point.h: New file.
3590 * nat/aarch64-linux-hw-point.c: New file.
3591 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3592 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3593 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3594 (AARCH64_HWP_ALIGNMENT): Likewise.
3595 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3596 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3597 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3598 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3599 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3600 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3601 (struct aarch64_debug_reg_state): Likewise.
3602 (struct arch_lwp_info): Likewise.
3603 (aarch64_linux_set_debug_regs): Likewise.
3604 (aarch64_notify_debug_reg_change): Remove static.
3605 (aarch64_align_watchpoint): Likewise.
3606 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3607 (aarch64_watchpoint_length): Likewise.
3608 (aarch64_point_encode_ctrl_reg): Likewise
3609 (aarch64_point_is_aligned): Likewise.
3610 (aarch64_dr_state_insert_one_point): Likewise.
3611 (aarch64_dr_state_remove_one_point): Likewise.
3612 (aarch64_handle_breakpoint): Likewise.
3613 (aarch64_handle_aligned_watchpoint): Likewise.
3614 (aarch64_handle_unaligned_watchpoint): Likewise.
3615 (aarch64_handle_watchpoint): Likewise.
3616 * config/aarch64/linux.mh (NAT_FILE): Add
3617 aarch64-linux-hw-point.o.
3619 2015-07-17 Yao Qi <yao.qi@linaro.org>
3621 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3622 state and don't call aarch64_get_debug_reg_state. All callers
3624 (aarch64_linux_insert_hw_breakpoint): Call
3625 aarch64_get_debug_reg_state earlier.
3626 (aarch64_linux_remove_hw_breakpoint): Likewise.
3627 (aarch64_handle_aligned_watchpoint): Add argument state and
3628 don't call aarch64_get_debug_reg_state. All callers update.
3629 (aarch64_handle_unaligned_watchpoint): Likewise.
3630 (aarch64_handle_watchpoint): Add argument state.
3631 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3633 (aarch64_linux_remove_watchpoint): Likewise.
3635 2015-07-17 Yao Qi <yao.qi@linaro.org>
3637 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3639 (aarch64_handle_unaligned_watchpoint): Likewise.
3641 2015-07-17 Yao Qi <yao.qi@linaro.org>
3643 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3644 argument type's type to 'enum target_hw_bp_type'.
3645 (aarch64_dr_state_remove_one_point): Likewise.
3646 (aarch64_handle_breakpoint): Likewise.
3647 (aarch64_linux_insert_hw_breakpoint): Likewise.
3648 (aarch64_linux_remove_hw_breakpoint): Likewise.
3649 (aarch64_handle_aligned_watchpoint): Likewise.
3651 2015-07-17 Yao Qi <yao.qi@linaro.org>
3653 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3654 ptid_get_pid instead of get_thread_id.
3656 2015-07-17 Yao Qi <yao.qi@linaro.org>
3658 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3659 (add_current_inferior_and_thread): Don't initialise ptid.
3661 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3663 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3664 unavailable if invalid.
3666 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3668 Revert the previous 6 commits:
3669 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3670 Move gdb_regex* to common/
3671 Prepare linux_find_memory_regions_full & co. for move
3672 Move linux_find_memory_regions_full & co.
3673 gdbserver build-id attribute generator
3674 Validate symbol file using build-id
3676 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3677 Jan Kratochvil <jan.kratochvil@redhat.com>
3679 Validate symbol file using build-id.
3680 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3681 and 'show validate-build-id'. Add build-id attribute.
3682 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3683 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3684 * solib-frv.c (_initialize_frv_solib): Ditto.
3685 * solib-spu.c (set_spu_solib_ops): Ditto.
3686 * solib-svr4.c: Include rsp-low.h.
3687 (NOTE_GNU_BUILD_ID_NAME): New define.
3688 (svr4_validate): New function.
3689 (svr4_copy_library_list): Duplicate field build_id.
3690 (library_list_start_library): Parse 'build-id' attribute.
3691 (svr4_library_attributes): Add 'build-id' attribute.
3692 (_initialize_svr4_solib): Assign validate value.
3693 * solib-target.c (solib.h): Include.
3694 (_initialize_solib_target): Assign validate value.
3695 * solib.c (validate_build_id, show_validate_build_id): New.
3696 (solib_map_sections): Use ops->validate.
3697 (clear_so): Free build_id.
3698 (default_solib_validate): New function.
3699 (_initialize_solib): Add "validate-build-id".
3700 * solib.h (default_solib_validate): New declaration.
3701 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3702 (target_so_ops): New field 'validate'.
3704 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3705 Jan Kratochvil <jan.kratochvil@redhat.com>
3707 gdbserver build-id attribute generator.
3708 * features/library-list-svr4.dtd (library-list-svr4): New
3709 'build-id' attribute.
3711 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3712 Jan Kratochvil <jan.kratochvil@redhat.com>
3714 Move linux_find_memory_regions_full & co.
3715 * linux-tdep.c (nat/linux-maps.h): Include.
3716 (gdb_regex.h): Remove the include.
3717 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3718 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3719 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3720 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3721 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3722 and target/target.h.
3723 (struct smaps_vmflags, read_mapping, decode_vmflags)
3724 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3725 (linux_find_memory_regions_full): Move from linux-tdep.c.
3726 * nat/linux-maps.h (read_mapping): New declaration.
3727 (linux_find_memory_region_ftype, enum filterflags): Moved from
3729 (linux_find_memory_regions_full): New declaration.
3730 * target.c (target/target-utils.h): Include.
3731 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3732 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3733 definitions to target/target-utils.c.
3734 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3735 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3737 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3738 (read_alloc): New declaration.
3739 (read_stralloc_func_ftype): New typedef.
3740 (read_stralloc): New declaration.
3741 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3743 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3744 Jan Kratochvil <jan.kratochvil@redhat.com>
3746 Prepare linux_find_memory_regions_full & co. for move.
3747 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3748 (linux_find_memory_regions_full): Change signature and prepare
3749 for moving to linux-maps.
3750 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3751 (linux_find_memory_regions_thunk): New.
3752 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3753 (linux_find_memory_regions_gdb): New.
3754 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3755 (linux_make_mappings_corefile_notes): Use
3756 linux_find_memory_regions_gdb.
3757 * target.c (read_alloc_pread_ftype): New typedef.
3758 (target_fileio_read_alloc_1_pread): New function.
3759 (read_alloc): Refactor from target_fileio_read_alloc_1.
3760 (read_stralloc_func_ftype): New typedef.
3761 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3762 (read_stralloc): Refactored from target_fileio_read_stralloc.
3763 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3765 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3767 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3769 (COMMON_OBS): Add gdb_regex.o.
3771 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3772 --without-included-regex and USE_INCLUDED_REGEX.
3773 * common/gdb_regex.c: New file from utils.c functions.
3774 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3775 file wrapping define name.
3776 * configure: Rebuilt.
3777 * configure.ac (gdb_use_included_regex, --without-included-regex)
3778 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3779 * gdb_regex.h: Move it to common/gdb_regex.h.
3780 * utils.c: Remove include gdb_regex.h.
3781 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3782 (compile_rx_or_error): Move them to common/gdb_regex.c.
3784 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3785 Jan Kratochvil <jan.kratochvil@redhat.com>
3787 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3788 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3789 common/target-utils.h.
3790 (COMMON_OBS): Add target-utils.o.
3791 (linux-maps.o, target-utils.o): New.
3792 * target/target-utils.c: New file.
3793 * target/target-utils.h: New file.
3794 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3795 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3796 * nat/linux-maps.c: New file.
3797 * nat/linux-maps.h: New file.
3799 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3800 Pedro Alves <palves@redhat.com>
3802 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3803 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3804 (perf_event_read_bts): Change the type of SIZE and READ.
3805 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3806 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3807 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3809 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3810 buffer size to UINT_MAX.
3811 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3813 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3814 <last_head>: Change type.
3815 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3816 * common/btrace-common.c (btrace_data_append): Change the type of
3818 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3821 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3823 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3824 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3826 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3827 (ada_array_length): Likewise.
3828 (find_parallel_type_by_descriptive_type): Likewise.
3829 (ada_check_typedef): Likewise.
3830 * arm-tdep.c (arm_return_in_memory): Likewise.
3831 * ax-gdb.c (gen_trace_static_fields): Likewise.
3832 (gen_struct_ref_recursive): Likewise.
3833 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3834 (variable: block COLONCOLON name): Likewise.
3835 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3836 * c-lang.c (classify_type): Likewise.
3837 * c-typeprint.c (c_print_type): Likewise.
3838 (c_print_typedef): Likewise.
3839 (c_type_print_base): Likewise.
3840 * c-valprint.c (c_val_print): Likewise.
3841 * compile/compile-c-types.c (convert_type): Likewise.
3842 * compile/compile-object-load.c (get_out_value_type): Likewise.
3843 * completer.c (add_struct_fields): Likewise.
3844 (expression_completer): Likewise.
3845 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3846 (cp_lookup_nested_symbol_1): Likewise.
3847 (cp_lookup_nested_symbol): Likewise.
3848 * cp-valprint.c (cp_print_value_fields): Likewise.
3849 (cp_print_static_field): Likewise.
3850 * d-valprint.c (d_val_print): Likewise.
3851 * eval.c (evaluate_subexp_standard): Likewise.
3852 (evaluate_subexp_for_sizeof): Likewise.
3853 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3854 * f-typeprint.c (f_type_print_base): Likewise.
3855 * f-valprint.c (f_val_print): Likewise.
3856 * gdbtypes.c (get_discrete_bounds): Likewise.
3857 (create_array_type_with_stride): Likewise.
3858 (type_name_no_tag_or_error): Likewise.
3859 (lookup_struct_elt_type): Likewise.
3860 (get_unsigned_type_max): Likewise.
3861 (internal_type_vptr_fieldno): Likewise.
3862 (set_type_vptr_fieldno): Likewise.
3863 (internal_type_vptr_basetype): Likewise.
3864 (set_type_vptr_basetype): Likewise.
3865 (get_vptr_fieldno): Likewise.
3866 (is_integral_type): Likewise.
3867 (is_scalar_type): Likewise.
3868 (is_scalar_type_recursive): Likewise.
3869 (distance_to_ancestor): Likewise.
3870 (is_unique_ancestor_worker): Likewise.
3871 (check_types_equal): Likewise.
3872 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3874 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3876 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3877 also test for language_d.
3878 (dwarf2_compute_name): Likewise.
3879 (read_func_scope): Likewise.
3880 (read_structure_type): Likewise.
3881 (new_symbol_full): Likewise.
3882 (determine_prefix): Likewise.
3883 (read_import_statement): Use dot as the separator for language_d.
3884 (typename_concat): Likewise, but don't prefix the D main function.
3886 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3888 * nat/linux-namespaces.c (setns): Rename from this ...
3889 (do_setns): ... to this. Support calling setns if it exists.
3890 (mnsh_handle_setns): Call do_setns.
3892 2015-07-13 Yao Qi <yao.qi@linaro.org>
3894 * exec.c (exec_file_attach): Add period at the end of error
3897 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3899 * tui/tui-win.c (window_name_completer): New function.
3900 (focus_completer): Call window_name_completer. All old content
3901 moved into window_name_completer.
3902 (winheight_completer): New function.
3903 (_initialize_tui_win): Rename variable. Add completer to
3904 winheight command. Update doc string on winheight.
3906 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3908 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3909 all nios2 mach variants.
3911 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3913 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3914 of target_read_memory.
3916 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3918 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3920 (parse_scrolling_args): Likewise.
3922 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3924 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3925 names in this function.
3927 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3929 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3930 (CMD_NAME): Likewise.
3931 (DATA_NAME): Likewise.
3932 (DISASSEM_NAME): Likewise.
3933 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3934 (tui_set_win_height): Likewise.
3935 (parse_scrolling_args): Likewise.
3937 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3939 * record-btrace.c (record_btrace_goto_begin)
3940 (record_btrace_goto_end, record_btrace_goto): Move call to
3941 print_stack_frame ...
3942 (record_btrace_set_replay): ... here. Set stop_pc.
3943 * record-full.c (record_full_goto_entry): Set stop_pc.
3945 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3947 * NEWS: Mention support for tracepoints on aarch64-linux.
3949 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3951 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3953 (the_low_target): Install it.
3955 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3957 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3958 * gdb.trace/collection.exp: Likewise.
3959 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3960 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3961 * gdb.trace/report.exp: Likewise.
3962 * gdb.trace/trace-break.exp: Likewise.
3963 * gdb.trace/unavailable.exp: Likewise.
3964 * gdb.trace/while-dyn.exp: Likewise.
3966 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3968 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3969 (aarch64_gen_return_address): New function.
3970 (aarch64_gdbarch_init): Hook it.
3972 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3974 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3975 swallow NOT_AVAILABLE_ERROR.
3976 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3977 available_p is not set.
3978 (aarch64_stub_frame_unwind_stop_reason): New function.
3979 (aarch64_stub_unwind): Install it.
3981 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3983 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3985 (aarch64_make_prologue_cache_1): New function, factored out from
3986 aarch64_make_prologue_cache. Do not allocate cache. Set
3988 (aarch64_make_prologue_cache): Reimplement wrapping
3989 aarch64_make_prologue_cache_1, and swallowing
3990 NOT_AVAILABLE_ERROR.
3991 (aarch64_prologue_frame_unwind_stop_reason): New function.
3992 Return UNWIND_UNAVAILABLE if available_p is not set.
3993 (aarch64_prologue_unwind): Install it.
3994 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3995 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3996 frame_id_build_unavailable_stack if available_p is not set.
3998 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4000 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
4002 (aarch64_scan_prologue): Set prev_pc.
4003 (aarch64_make_prologue_cache): Set func.
4004 (aarch64_make_stub_cache): Set prev_pc.
4005 (aarch64_prologue_this_id): Remove local variables id, pc and
4006 func. Read prev_pc and func from cache.
4007 (aarch64_stub_this_id): Read prev_pc from cache.
4009 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4011 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
4012 argument this_cache. Remove unused local variables reg and
4013 unwound_fp. Return early if this_cache is already set. Set
4015 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
4017 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
4019 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
4020 New argument this_cache. Return early if this_cache is already
4021 set. Set this_cache.
4022 (aarch64_prologue_this_id): Update call to
4023 aarch64_make_prologue_cache.
4024 (aarch64_prologue_prev_register): Likewise.
4025 (aarch64_normal_frame_base): Likewise.
4027 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4029 * c-valprint.c (c_val_print): Factor out memberptr printing code
4030 from c_val_print to ...
4031 (c_val_print_memberptr): ... this new function.
4033 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4035 * c-valprint.c (c_val_print): Factor out int printing code to ...
4036 (c_val_print_int): ... this new function.
4038 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4040 * c-valprint.c (c_val_print): Factor out struct and union
4041 printing code to ...
4042 (c_val_print_struct): ... this new function ...
4043 (c_val_print_union): ... and this new function.
4045 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4047 * c-valprint.c (c_val_print): Factor out pointer printing code
4049 (c_val_print_ptr): ... this new function.
4051 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4053 * c-valprint.c (c_valprint): Factor our array printing code from
4055 (c_val_print_array): ... this new function.
4057 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4059 * c-valprint.c (c_val_print): Factor out pointer printing code
4061 (print_unpacked_pointer): ... this new function.
4063 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
4065 * c-valprint.c (c_val_print): Remove an assignment to i and move
4068 2015-07-09 Yao Qi <yao.qi@linaro.org>
4070 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
4071 argument ptid. Update comments. Caller update.
4073 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4075 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
4078 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
4080 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
4082 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4084 * progspace.c (delete_program_space): Add missing spaces.
4086 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
4088 * inferior.c (delete_inferior_1): Rename to ...
4089 (delete_inferior): ..., remove 'silent' parameter, delete
4090 program space when unused and remove call to prune_program_spaces.
4091 Remove the old, unused, delete_inferior.
4092 (delete_inferior_silent): Remove.
4093 (prune_inferiors): Change call from delete_inferior_1 to
4094 delete_inferior and remove 'silent' parameter. Remove call to
4095 prune_program_spaces.
4096 (remove_inferior_command): Idem.
4097 * inferior.h (delete_inferior_1): Rename to...
4098 (delete_inferior): ..., remove 'silent' parameter and remove the
4099 original delete_inferior.
4100 (delete_inferior_silent): Remove.
4101 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
4102 delete_inferior_1 to delete_inferior and remove 'silent'
4104 * progspace.c (prune_program_spaces): Remove.
4105 (pspace_empty_p): Rename to...
4106 (program_space_empty_p): ... and make non-static.
4107 (delete_program_space): New.
4108 * progspace.h (prune_program_spaces): Remove declaration.
4109 (program_space_empty_p): New declaration.
4110 (delete_program_space): New declaration.
4111 * monitor.c (monitor_close): Replace call to
4112 delete_thread_silent and delete_inferior_silent with
4113 discard_all_inferiors.
4115 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
4117 * defs.h (deprecated_register_changed_hook): Remove prototype.
4118 * interps.c (clear_iterpreter_hooks): Remove reference to
4119 deprecated_register_changed_hook.
4120 * top.c (deprecated_register_changed_hook): Remove prototype.
4121 * valops.c (value_assign): Remove reference to
4122 deprecated_register_changed_hook.
4123 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
4124 Add comment documenting the function.
4125 (tui_register_changed_observer): Define.
4126 (tui_install_hooks): Remove reference to
4127 deprecated_register_changed_hook. Set
4128 tui_register_changed_observer.
4129 (tui_remove_hooks): Remove reference to
4130 deprecated_register_changed_hook. Unset
4131 tui_register_changed_observer.
4133 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4136 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4138 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
4141 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4143 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4145 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4147 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4149 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4150 Use safe_strerror() instead of strerror().
4152 2015-07-07 Yao Qi <yao.qi@linaro.org>
4154 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
4155 * features/arm-with-m-fpa-layout.c: Regenerated.
4156 * features/arm-with-m-vfp-d16.xml: Likewise.
4157 * features/arm-with-m-vfp-d16.c: Regenerated.
4158 * features/arm-with-m.xml: Likewise.
4159 * features/arm-with-m.c: Regenerated.
4160 * features/arm-with-neon.xml: Likewise.
4161 * features/arm-with-neon.c: Regenerated.
4162 * features/arm-with-vfpv2.xml: Likewise.
4163 * features/arm-with-vfpv2.c: Regenerated.
4164 * features/arm-with-vfpv3.xml: Likewise.
4165 * features/arm-with-vfpv3.c: Regenerated.
4167 2015-07-07 Yao Qi <yao.qi@linaro.org>
4169 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4171 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4173 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
4174 if target is 32-bit.
4175 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
4176 if target is 32-bit.
4177 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
4178 if target is 32-bit.
4179 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
4180 if target is 32-bit.
4181 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
4182 (aarch64_linux_read_description): Return the right target
4184 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
4185 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4186 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
4189 2015-07-07 Yao Qi <yao.qi@linaro.org>
4191 * aarch32-linux-nat.c: New file.
4192 * aarch32-linux-nat.h: New file.
4193 * arm-linux-nat.c: Include aarch32-linux-nat.h.
4194 (fetch_regs): Move code to aarch32-linux-nat.c. Call
4195 aarch32_gp_regcache_supply.
4196 (store_regs): Move code to aarch32-linux-nat.c. Call
4197 aarch32_gp_regcache_collect.
4198 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
4199 aarch32_vfp_regcache_supply.
4200 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
4201 aarch32_vfp_regcache_collect.
4202 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4204 2015-07-07 Yao Qi <yao.qi@linaro.org>
4206 * arm-linux-nat.c (store_fpregister): Remove.
4207 (store_register): Likewise.
4208 (fetch_fpregister): Likewise.
4209 (fetch_register): Likewise.
4210 (arm_linux_store_inferior_registers): Call store_regs and
4211 store_fpregs instead.
4212 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
4215 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4217 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4220 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4222 * NEWS: Create a new section for the next release branch.
4223 Rename the section of the current branch, now that it has
4226 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4228 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4229 * version.in: Bump version to 7.10.50.DATE-cvs.
4231 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
4233 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
4234 breakpoints in a special way.
4235 (remove_breakpoint): Likewise.
4236 (mark_breakpoints_out): Likewise.
4238 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4240 * doc/gdb.texinfo (TUI): Add comma after @xref.
4242 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4244 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4245 instead of casting the structure type.
4247 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4249 * valops.c (search_struct_field): Remove OFFSET parameter.
4250 (value_cast_structs): Adjust calls to search_struct_field.
4251 (value_struct_elt): Same.
4252 (find_overload_match): Same.
4254 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4256 * value.c (value_fetch_lazy): Update comment, change return
4258 * value.h (value_fetch_lazy): Change return value to void.
4260 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4262 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
4263 (tui_win_name): Make parameter and result const.
4264 * tui/tui-data.h (tui_win_name): Make parameter and result const.
4266 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4268 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
4269 use printf_unfiltered.
4270 (set_mpx_cmd): Add missing trailing space to command string
4272 (_initialize_i386_tdep): Give the "mpx" prefix command its
4275 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4277 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
4278 (enum rx_frame_type): New.
4279 (struct rx_prologue): Add new field `frame_type'.
4280 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
4281 parameter in the prologue struct. Add code for recording
4282 locations of PC and PSW for fast interrupt and exception frames.
4283 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4284 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4285 (rx_frame_type): New function.
4286 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4287 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4289 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
4290 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
4291 RX_FRAME_TYPE_FAST_INTERRUPT.
4292 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4293 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4294 (rx_frame_unwind): Use rx_frame_sniffer instead of
4295 default_frame_sniffer.
4296 (rx_frame_unwind): New unwinder.
4297 (rx_gdbarch_init): Register new unwinder.
4299 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4301 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4302 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4303 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4305 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4307 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4309 Fix GCC false warning.
4310 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4312 2015-07-02 Yao Qi <yao.qi@linaro.org>
4314 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4315 typo in the debugging message.
4317 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4319 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4320 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4321 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4322 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4323 (btrace_maint_clear): New.
4324 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4325 (pt_print_packet, btrace_maint_decode_pt)
4326 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4327 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4328 (maint_btrace_packet_history_cmd)
4329 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4330 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4331 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4332 (maint_info_btrace_cmd, _initialize_btrace): New.
4333 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4334 (btrace_maint_packet_history, btrace_maint_info): New.
4335 (btrace_thread_info) <maint>: New.
4336 * NEWS: Announce it.
4338 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4340 * btrace.c (btrace_fetch): Append the new trace data.
4341 (btrace_clear): Clear the stored trace data.
4342 * btrace.h (btrace_thread_info) <data>: New.
4343 * common/btrace-common.h (btrace_data_clear)
4344 (btrace_data_append): New.
4345 * common/btrace-common.c (btrace_data_clear)
4346 (btrace_data_append): New.
4348 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4350 * nat/linux-btrace.c (linux_enable_bts): Check for
4351 PERF_ATTR_SIZE_VER5.
4352 Check for data_offset and data_size fields. Use them.
4354 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4356 * NEWS: Announce new commands "record btrace pt" and "record pt".
4357 Announce new options "set|show record btrace pt buffer-size".
4358 * btrace.c: Include "rsp-low.h".
4359 Include "inttypes.h".
4360 (btrace_add_pc): Add forward declaration.
4361 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4362 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4363 (btrace_compute_ftrace_pt): New.
4364 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4365 (check_xml_btrace_version): Update version check.
4366 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4367 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4368 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4369 (btrace_pt_children): New.
4370 (btrace_children): Add support for "pt".
4371 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4372 (btrace_conf_children): Add support for "pt".
4373 * btrace.h: Include "intel-pt.h".
4374 (btrace_pt_error): New.
4375 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4376 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4377 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4378 (struct btrace_config_pt): New.
4379 (struct btrace_config)<pt>: New.
4380 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4381 (struct btrace_data)<pt>: New.
4382 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4384 * features/btrace.dtd (btrace)<pt>: New.
4385 (pt, pt-config, cpu): New.
4386 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4387 (perf_event_pt_event_type, kernel_supports_pt)
4388 (linux_supports_pt): New.
4389 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4390 (linux_enable_bts): Free tinfo on error.
4391 (linux_enable_pt): New.
4392 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4393 (linux_disable_pt): New.
4394 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4395 (linux_fill_btrace_pt_config, linux_read_pt): New.
4396 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4397 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4398 (struct btrace_target_info)<pt>: New.
4399 * record-btrace.c (set_record_btrace_pt_cmdlist)
4400 (show_record_btrace_pt_cmdlist): New.
4401 (record_btrace_print_pt_conf): New.
4402 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4403 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4404 (cmd_record_btrace_pt_start): New.
4405 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4406 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4407 (_initialize_record_btrace): Add new commands.
4408 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4409 (remote_protocol_features): Add "Qbtrace:pt".
4410 Add "Qbtrace-conf:pt:size".
4411 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4412 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4413 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4414 (_initialize_remote): Add new commands.
4416 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4418 * configure.ac: check for libipt
4419 * configure: Regenerate.
4420 * config.in: Regenerate.
4421 * Makefile.in (LIBIPT): New.
4422 (CLIBS): Add $LIBIPT.
4423 * NEWS: document new configure options
4425 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4427 * compile/compile-object-load.c (compile_object_load): Replace debug
4428 message "lookup undefined ELF symbol" by 3 more specific messages.
4430 2015-07-01 Kevin Buettner <kevinb@redhat.com>
4432 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4433 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4434 (rl78_gdbarch_init): Initialize rl78_psw_type.
4436 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4438 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4439 Update commentary. Always refresh the registers when frame
4440 information has changed.
4441 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4442 Change return type to int. Return 1 if frame information has
4443 changed, 0 otherwise.
4444 (tui_before_prompt): Update commentary.
4445 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4448 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4451 * frame.c (select_frame): Remove reference to
4452 deprecated_selected_frame_level_changed_hook.
4453 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4455 * stack.c (deprecated_selected_frame_level_changed_hook):
4457 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4459 (tui_refresh_frame_and_register_information): ... this. Bail
4460 out if there is no stack. Don't update register information
4461 unless registers_too_p is true.
4462 (tui_print_frame_info_listing_hook): Rename to ...
4463 (tui_dummy_print_frame_info_listing_hook): ... this.
4464 (tui_before_prompt): New function.
4465 (tui_normal_stop): New function.
4466 (tui_before_prompt_observer): New observer.
4467 (tui_normal_stop_observer): New observer.
4468 (tui_install_hooks): Set
4469 deprecated_print_frame_info_listing_hook to
4470 tui_dummy_print_frame_info_listing_hook. Register
4471 tui_before_prompt_observer to call tui_before_prompt and
4472 tui_normal_stop_observer to call tui_normal_stop. Remove
4473 reference to deprecated_selected_frame_level_changed_hook.
4474 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4475 and tui_normal_stop_observer. Remove reference to
4476 deprecated_selected_frame_level_changed_hook.
4478 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4481 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4482 return an int instead of void. Return whether the locator
4484 (tui_show_frame_info): If the locator info has not changed, then
4485 bail out early to avoid refreshing the windows.
4487 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4489 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4490 LOCATOR_WIN to tui_alloc_content.
4492 2015-06-30 Yao Qi <yao.qi@linaro.org>
4495 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4498 2015-06-29 Kevin Buettner <kevinb@redhat.com>
4500 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4501 (rx_dwarf_reg_to_regnum): New function.
4502 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4505 2015-06-29 Pedro Alves <palves@redhat.com>
4508 * infcall.c (run_inferior_call): On infcall success, if the thread
4509 was marked stopped before, reset it back to stopped.
4510 * infrun.c (resume): Don't suppress the set_running calls when
4512 (normal_stop): Only discard the finish_thread_state cleanup if the
4515 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4517 * MAINTAINERS (Write After Approval): Update my email address.
4519 2015-06-26 Keith Seitz <keiths@redhat.com>
4520 Doug Evans <dje@google.com>
4523 * block.c (block_lookup_symbol): For non-function blocks,
4524 continue to search for a symbol with an exact domain match
4525 Otherwise, return any previously found "best domain" symbol.
4526 (block_lookup_symbol_primary): Likewise.
4528 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4530 * NEWS: Mention the new option "history remove-duplicates".
4531 * top.c (history_remove_duplicates): New static variable.
4532 (show_history_remove_duplicates): New static function.
4533 (gdb_add_history): Conditionally remove duplicate history
4535 (init_main): Add "history remove-duplicates" option.
4537 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4539 * tui/tui-win.c (focus_completer): New static function.
4540 (_initialize_tui_win): Set the completion function of the
4541 "focus" command to focus_completer.
4543 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4545 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4547 * symtab.c (find_function_start_sal): Likewise.
4549 2015-06-25 Gary Benson <gbenson@redhat.com>
4551 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4552 it is the empty string after trailing slashes have been stripped.
4554 2015-06-25 Gary Benson <gbenson@redhat.com>
4556 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4557 * infrun.c (follow_exec): Likewise.
4558 * remote.c (remote_filesystem_is_local): Likewise.
4559 * solib.c (solib_find_1): Likewise.
4561 2015-06-24 Keith Seitz <keiths@redhat.com>
4563 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4564 return value from lrealpath.
4566 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4568 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4570 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4572 * remote-sim.c: Include gdb_bfd.h.
4573 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4574 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4576 2015-06-24 Yao Qi <yao.qi@linaro.org>
4578 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4579 set_gdbarch_get_siginfo_type.
4580 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4581 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4582 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4583 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4584 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4585 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4586 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4587 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4588 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4589 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4591 2015-06-24 Gary Benson <gbenson@redhat.com>
4593 * common/buffer.c (stdint.h): Do not include.
4594 * common/print-utils.c (stdint.h): Likewise.
4595 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4596 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4597 * ft32-tdep.c (gdb_assert.h): Likewise.
4598 * guile/scm-utils.c (stdint.h): Likewise.
4599 * i386-linux-tdep.c (stdint.h): Likewise.
4600 * i386-tdep.c (stdint.h): Likewise.
4601 * nat/linux-btrace.c (stdint.h): Likewise.
4602 * nat/linux-btrace.h (stdint.h): Likewise.
4603 * nat/linux-ptrace.c (stdint.h): Likewise.
4604 * nat/mips-linux-watch.h (stdint.h): Likewise.
4605 * ppc-linux-nat.c (stdint.h): Likewise.
4606 * python/python-internal.h (stdint.h): Likewise.
4607 * stub-termcap.c (stdlib.h): Likewise.
4608 * target/target.h (stdint.h): Likewise.
4609 * xtensa-linux-nat.c (stdint.h): Likewise.
4611 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4613 * top.c (init_history): Look at errno after calling strtol to
4614 properly map large GDBHISTSIZE values to infinity.
4616 2015-06-23 Doug Evans <dje@google.com>
4618 * inferior.h (struct inferior_suspend_state): Delete, unused.
4619 All references deleted.
4621 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4623 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4624 (microblaze_push_dummy_call): Likewise.
4625 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4626 and set_gdbarch_push_dummy_call.
4628 2015-06-23 Yao Qi <yao.qi@linaro.org>
4630 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4631 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4632 (amd64_linux_store_inferior_registers): Likewise.
4633 * arm-linux-nat.c (fetch_fpregister): Likewise.
4634 (fetch_fpregs, store_fpregister): Likewise.
4635 (store_fpregister, store_fpregs): Likewise.
4636 (fetch_register, fetch_regs): Likewise.
4637 (store_register, store_regs): Likewise.
4638 (fetch_vfp_regs, store_vfp_regs): Likewise.
4639 (arm_linux_read_description): Check have_ptrace_getregset is
4640 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4642 * i386-linux-nat.c (fetch_xstateregs): Check
4643 have_ptrace_getregset is not TRIBOOL_TRUE.
4644 (store_xstateregs): Likewise.
4645 * linux-nat.c (have_ptrace_getregset): Change its type to
4647 * linux-nat.h (tribool): New enum.
4648 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4649 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4651 2015-06-19 Doug Evans <dje@google.com>
4653 * NEWS: Mention Sun's version of stabs is no longer supported.
4654 * elfread.c (free_elfinfo): Delete. All uses updated.
4655 (elfstab_offset_sections): Delete. All uses updated.
4656 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4657 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4659 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4660 All callers updated.
4662 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4664 * common/rsp-low.c (needs_escaping): New.
4665 (remote_escape_output): Add unit_size parameter. Refactor to
4666 support multi-byte addressable units. Rename parameters.
4667 * common/rsp-low.h (remote_escape_output): Add unit_size
4668 parameter and rename others. Update doc.
4669 * remote.c (align_for_efficient_write): New.
4670 (remote_write_bytes_aux): Add unit_size parameter and use it.
4671 Rename some variables. Update doc.
4672 (remote_xfer_partial): Get unit size and use it.
4673 (remote_read_bytes_1): Add unit_size parameter and use it.
4674 Rename some variables. Update doc.
4675 (remote_write_bytes): Same.
4676 (remote_xfer_live_readonly_partial): Same.
4677 (remote_read_bytes): Same.
4678 (remote_flash_write): Update call to remote_write_bytes_aux.
4679 (remote_write_qxfer): Update call to remote_escape_output.
4680 (remote_search_memory): Same.
4681 (remote_hostio_pwrite): Same.
4683 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4685 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4686 locations as inserted.
4687 Update and expand comment about permanent locations.
4688 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4689 Move comment to add_location_to_breakpoint.
4690 (update_global_location_list): Don't error out if a permanent
4691 breakpoint is not marked inserted.
4692 Don't error out if a non-permanent breakpoint location is inserted on
4693 top of a permanent breakpoint.
4695 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4697 * breakpoint.c (make_breakpoint_permanent): Remove unused
4699 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4701 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4704 * NEWS: Mention new GDBHISTSIZE behavior.
4705 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4706 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4708 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4710 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4711 * top.c (init_history): Read from GDBHISTSIZE instead of
4713 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4715 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4717 * top.c (gdb_safe_append_history): Do not call
4718 history_truncate_file if the history is not stifled.
4720 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4722 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4723 * syscalls/s390x-linux.xml: Likewise.
4725 2015-06-16 Michael Eager <eager@eagercon.com>
4727 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4729 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4731 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4732 target_terminal_ours_for_output() before calling
4733 tui_show_frame_info(), and restore the original terminal
4734 settings afterwards.
4736 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4738 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4740 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4742 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4744 (mi_cmd_data_write_memory_bytes): Same.
4746 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4748 * corefile.c (write_memory): Update doc.
4749 * gdbcore.h (write_memory): Same.
4751 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4753 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4754 (dump_mapping_p): Use it for parameter filterflags.
4755 (linux_find_memory_regions_full): Use it for variable filterflags.
4757 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4758 Jan Kratochvil <jan.kratochvil@redhat.com>
4760 Merge multiple hex conversions.
4761 * monitor.c: Include rsp-low.h.
4762 (fromhex): Remove definition.
4764 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4765 Jan Kratochvil <jan.kratochvil@redhat.com>
4767 Move utility functions to common/.
4768 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4769 Move defs to common/common-utils.c.
4770 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4771 (skip_to_space_const): Move decls to common/common-utils.h.
4772 * common/common-defs.h: Move include of common-types.h before
4774 * common/common-utils.c: Include host-defs.h and ctype.h.
4775 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4777 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4779 * common/common-utils.h (strtoulst): Move decl from utils.h.
4780 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4781 Move from cli/cli-utils.h.
4782 * common/host-defs.h: Include limits.h.
4783 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4784 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4785 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4786 common/common-utils.h.
4787 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4788 (strtoulst): Move to common/common-utils.c.
4789 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4791 2015-06-15 Yao Qi <yao.qi@linaro.org>
4793 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4795 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4797 * build-id.c: Don't include elf-bfd.h.
4798 (build_id_bfd_get): Use bfd_build_id.
4799 (build_id_verify): Ditto.
4800 * build-id.h: Ditto.
4801 (find_separate_debug_file_by_buildid): Ditto.
4802 * python/py-objfile.c: Don't include elf-bfd.h.
4803 (objfpy_get_build_id) Use bfd_build_id.
4804 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4805 * coffread.c: Include build-id.h.
4806 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4808 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4810 * windows-nat.c (do_windows_fetch_inferior_registers)
4811 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4812 conditional with __CYGWIN__.
4814 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4816 * completer.c: Add arch-utils.h include.
4817 (enum reg_completer_targets): New enum.
4818 (reg_or_group_completer_1): New function containing old
4819 reg_or_group_completer, add and use new parameter to control what
4820 is completed on. Use get_current_arch rather than architecture of
4821 currently selected frame.
4822 (reg_or_group_completer): Call new reg_or_group_completer_1.
4823 (reggroup_completer): Call new reg_or_group_completer_1.
4824 * completer.h (reggroup_completer): Add declaration.
4825 * tui/tui-regs.c: Add 'completer.h' include.
4826 (tui_reg_next_command): Renamed to...
4827 (tui_reg_next): ...this. Adjust parameters and return rather than
4829 (tui_reg_prev_command): Renamed to...
4830 (tui_reg_prev): ...this. Adjust parameters and return rather than
4832 (tui_reg_float_command): Delete.
4833 (tui_reg_general_command): Delete.
4834 (tui_reg_system_command): Delete.
4835 (tui_reg_command): Rewrite to perform switching of register group.
4837 (tuireglist): Remove.
4838 (tui_reggroup_completer): New function.
4839 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4840 creation of 'tui reg' command.
4841 * NEWS: Add comment about 'tui reg' changes.
4843 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4845 * target.c (target_read): Consider addressable unit size when
4846 reading from a memory object.
4847 (read_memory_robust): Same.
4848 (read_whatever_is_readable): Same.
4849 (target_write_with_progress): Consider addressable unit size
4850 when writing to a memory object.
4851 * target.h (target_read): Update documentation.
4852 (target_write): Add documentation.
4854 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4856 * arch-utils.h (default_addressable_memory_unit_size): New.
4857 * arch-utils.c (default_addressable_memory_unit_size): New.
4858 * gdbarch.sh (addressable_memory_unit_size): New.
4859 * gdbarch.h: Re-generate.
4860 * gdbarch.c: Re-generate.
4862 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4864 * target.c (target_read): Rename variables and use
4866 (target_read_with_progress): Same.
4867 (read_memory_robust): Constify parameters and rename
4869 (read_whatever_is_readable): Constify parameters,
4870 rename variables, adjust formatting.
4871 * target.h (read_memory_robust): Constify parameters.
4873 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4875 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4876 synthetic (non-AltiVec) vector types.
4877 (ppc64_sysv_abi_return_value): Likewise.
4879 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4881 PR breakpoints/16465
4882 * breakpoint.c (create_breakpoint): Save extra_string for
4883 pending breakpoints.
4885 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4887 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4888 and bt_mask to CORE_ADDR.
4890 2015-06-11 Gary Benson <gbenson@redhat.com>
4892 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4893 (mnsh_recv_message): Likewise.
4895 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4897 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4898 long long int and plongest instead of %ll.
4900 2015-06-11 Gary Benson <gbenson@redhat.com>
4902 * nat/linux-namespaces.c (gdb_wait.h): New include.
4903 (sys/wait.h): Do not include.
4905 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4907 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4908 end_sequence is true.
4910 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4913 * solib-target.c (library_list_start_list): Use explicit NULL
4916 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4918 * solib-target.c (library_list_start_list): Do not dereference
4919 variable version in its initialization. Make the VERSION check handle
4921 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4923 2015-06-10 Gary Benson <gbenson@redhat.com>
4925 * NEWS: Announce support for direct access of executable and
4926 shared library files when attaching to inferiors in containers
4927 on GNU/Linux systems.
4929 2015-06-10 Gary Benson <gbenson@redhat.com>
4931 * remote.c (struct remote_state) <fs_pid>: New field.
4932 (new_remote_state): Initialize the above.
4933 (PACKET_vFile_setfs): New enum value.
4934 (remote_hostio_set_filesystem): New function.
4935 (remote_hostio_open): Call the above.
4936 (remote_hostio_unlink): Likewise.
4937 (remote_hostio_readlink): Likewise.
4938 (_initialize_remote): Register new "set/show remote
4939 hostio-setfs-packet" command.
4940 * NEWS: Announce new vFile:setfs packet.
4942 2015-06-10 Gary Benson <gbenson@redhat.com>
4944 * linux-nat.c (nat/linux-namespaces.h): New include.
4945 (fileio.h): Likewise.
4946 (linux_nat_filesystem_is_local): New function.
4947 (linux_nat_fileio_pid_of): Likewise.
4948 (linux_nat_fileio_open): Likewise.
4949 (linux_nat_fileio_readlink): Likewise.
4950 (linux_nat_fileio_unlink): Likewise.
4951 (linux_nat_add_target): Initialize to_filesystem_is_local,
4952 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4953 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4955 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4957 2015-06-10 Gary Benson <gbenson@redhat.com>
4959 * target.h (struct inferior): New forward declaration.
4960 (struct target_ops) <to_filesystem_is_local>: Update comment.
4961 (struct target_ops) <to_fileio_open>: New argument inf.
4962 Update comment. All implementations updated.
4963 (struct target_ops) <to_fileio_unlink>: Likewise.
4964 (struct target_ops) <to_fileio_readlink>: Likewise.
4965 (target_filesystem_is_local): Update comment.
4966 (target_fileio_open): New argument inf. Update comment.
4967 (target_fileio_unlink): Likewise.
4968 (target_fileio_readlink): Likewise.
4969 (target_fileio_read_alloc): Likewise.
4970 (target_fileio_read_stralloc): Likewise.
4971 * target.c (target_fileio_open): New argument inf.
4972 Pass inf to implementation. Update debug printing.
4973 (target_fileio_unlink): Likewise.
4974 (target_fileio_readlink): Likewise.
4975 (target_fileio_read_alloc_1): New argument inf. Pass inf
4976 to target_fileio_open.
4977 (target_fileio_read_alloc): New argument inf. Pass inf to
4978 target_fileio_read_alloc_1.
4979 (target_fileio_read_stralloc): Likewise.
4980 * gdb_bfd.c (inferior.h): New include.
4981 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4982 argument with new argument "inferior". Pass inferior to
4984 (gdb_bfd_open): Supply inferior argument to
4985 gdb_bfd_iovec_fileio_open.
4986 * linux-tdep.c (linux_info_proc): Supply inf argument to
4987 relevant target_fileio calls.
4988 (linux_find_memory_regions_full): Likewise.
4989 (linux_fill_prpsinfo): Likewise.
4990 * remote.c (remote_filesystem_is_local): Supply inf
4991 argument to remote_hostio_open.
4992 (remote_file_put): Likewise.
4993 (remote_file_get): Likewise.
4994 (remote_file_delete): Supply inf argument to
4995 remote_hostio_unlink.
4997 2015-06-10 Gary Benson <gbenson@redhat.com>
4999 * inf-child.c (inf_child_fileio_open): Replace comment.
5000 (inf_child_fileio_pwrite): Likewise.
5001 (inf_child_fileio_pread): Likewise.
5002 (inf_child_fileio_fstat): Insert blank line before comment.
5003 (inf_child_fileio_close): Replace comment.
5004 (inf_child_fileio_unlink): Likewise.
5005 (inf_child_fileio_readlink): Likewise.
5006 * remote.c (remote_hostio_open): Likewise.
5007 (remote_hostio_pread): Likewise.
5008 (remote_hostio_pwrite): Likewise.
5009 (remote_hostio_close): Likewise.
5010 (remote_hostio_unlink): Likewise.
5011 (remote_hostio_readlink): Likewise.
5012 (remote_hostio_fstat): Likewise.
5013 (remote_filesystem_is_local): Likewise.
5014 * target.c (target_fileio_open): Likewise.
5015 (target_fileio_pwrite): Likewise.
5016 (target_fileio_pread): Likewise.
5017 (target_fileio_fstat): Insert blank line before comment.
5018 (target_fileio_close): Replace comment.
5019 (target_fileio_unlink): Likewise.
5020 (target_fileio_readlink): Likewise.
5021 (target_fileio_read_alloc): Likewise.
5022 (target_fileio_read_stralloc): Likewise.
5024 2015-06-10 Gary Benson <gbenson@redhat.com>
5026 * linux-thread-db.c (nat/linux-namespaces.h): New include.
5027 (check_pid_namespace_match): Use linux_ns_same rather than
5028 linux_proc_pid_get_ns to spot PID namespace mismatches.
5029 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
5030 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
5032 2015-06-10 Gary Benson <gbenson@redhat.com>
5034 * configure.ac (AC_CHECK_FUNCS): Add setns.
5035 * config.in: Regenerate.
5036 * configure: Likewise.
5037 * nat/linux-namespaces.h: New file.
5038 * nat/linux-namespaces.c: Likewise.
5039 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
5040 (linux-namespaces.o): New rule.
5041 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
5042 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
5043 * config/arm/linux.mh (NATDEPFILES): Likewise.
5044 * config/i386/linux.mh (NATDEPFILES): Likewise.
5045 * config/i386/linux64.mh (NATDEPFILES): Likewise.
5046 * config/ia64/linux.mh (NATDEPFILES): Likewise.
5047 * config/m32r/linux.mh (NATDEPFILES): Likewise.
5048 * config/m68k/linux.mh (NATDEPFILES): Likewise.
5049 * config/mips/linux.mh (NATDEPFILES): Likewise.
5050 * config/pa/linux.mh (NATDEPFILES): Likewise.
5051 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
5052 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
5053 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
5054 * config/s390/linux.mh (NATDEPFILES): Likewise.
5055 * config/sparc/linux.mh (NATDEPFILES): Likewise.
5056 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
5057 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
5058 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
5060 2015-06-10 Gary Benson <gbenson@redhat.com>
5062 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
5063 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
5064 (make_cleanup_close): Likewise.
5065 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
5066 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
5067 (make_cleanup_close): Likewise.
5069 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5071 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
5072 from SuspendThread().
5074 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
5076 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
5077 from OutputDebugString.
5079 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
5080 Mircea Gherzan <mircea.gherzan@intel.com>
5082 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
5083 MPX_BT_MASK_32): New macros.
5084 (i386_mpx_set_bounds): New function that implements
5085 the command "set-mpx-bound".
5086 (i386_mpx_enabled): Helper function to test MPX availability.
5087 (i386_mpx_bd_base): Helper function to calculate the base directory
5089 (i386_mpx_get_bt_entry): Helper function to access a bound
5091 (i386_mpx_print_bounds): Effectively display bound information.
5092 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
5094 (_initialize_i386_tdep):
5095 Add "bound" to the commands "show mpx" and "set mpx" commands.
5096 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
5097 and "show mpx" commands.
5098 * NEWS: List new commands for MPX support.
5100 2015-06-09 Gary Benson <gbenson@redhat.com>
5102 * common/fileio.h (fileio_to_host_mode): New declaration.
5103 * common/fileio.c (fileio_to_host_mode): New Function.
5104 * inf-child.c (inf_child_fileio_open): Process mode argument
5105 with fileio_to_host_mode.
5107 2015-06-09 Gary Benson <gbenson@redhat.com>
5109 * common/fileio.c (fileio_mode_pack): Fix preprocessor
5112 2015-06-05 Gary Benson <gbenson@redhat.com>
5114 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
5115 * remote.c (remote_filesystem_is_local): ...here.
5117 2015-06-04 Yao Qi <yao.qi@linaro.org>
5119 * gdbarch.c: Regenerate it.
5121 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5123 * arch-utils.c (default_infcall_munmap): New.
5124 * arch-utils.h (default_infcall_munmap): New declaration.
5125 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
5126 (munmap_list_free, munmap_listp_free_cleanup): New.
5127 (struct setup_sections_data): Add field munmap_list_headp.
5128 (setup_sections): Call munmap_list_add.
5129 (compile_object_load): New variable munmap_list_head, initialize
5130 setup_sections_data.munmap_list_headp, return munmap_list_head.
5131 * compile/compile-object-load.h (struct munmap_list): New declaration.
5132 (struct compile_module): Add field munmap_list_head.
5133 (munmap_list_free): New declaration.
5134 * compile/compile-object-run.c (struct do_module_cleanup): Add field
5136 (do_module_cleanup): Call munmap_list_free.
5137 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
5138 * gdbarch.c: Regenerate.
5139 * gdbarch.h: Regenerate.
5140 * gdbarch.sh (infcall_munmap): New.
5141 * linux-tdep.c (linux_infcall_munmap): New.
5142 (linux_init_abi): Install it.
5144 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5147 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5149 2015-06-02 Yao Qi <yao.qi@linaro.org>
5151 * i386-linux-nat.c: Include linux-nat.h.
5153 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5154 Jan Kratochvil <jan.kratochvil@redhat.com>
5157 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5159 * dwarf2loc.c (chain_candidate): Likewise.
5161 2015-06-01 Yao Qi <yao.qi@linaro.org>
5163 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5164 (store_vfp_regs): Use PTRACE_SETREGSET.
5166 2015-06-01 Yao Qi <yao.qi@linaro.org>
5168 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
5169 (fetch_fpregs): Likewise.
5170 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
5171 (store_fpregs): Likewise.
5173 2015-06-01 Yao Qi <yao.qi@linaro.org>
5175 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5176 (fetch_regs): Likewise.
5177 (store_regs): Use PTRACE_SETREGSET.
5178 (store_register): Likewise.
5180 2015-06-01 Yao Qi <yao.qi@linaro.org>
5182 * arm-linux-nat.c (arm_linux_read_description): Check whether
5183 kernel supports PTRACE_GETREGSET.
5185 2015-06-01 Yao Qi <yao.qi@linaro.org>
5187 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
5188 * linux-nat.c: ... here.
5189 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
5191 * linux-nat.h: ... here.
5193 2015-06-01 Yao Qi <yao.qi@linaro.org>
5195 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
5196 * i386-linux-nat.c: Likewise.
5197 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
5198 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
5199 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5200 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
5201 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5203 2015-05-30 Eli Zaretskii <eliz@gnu.org>
5205 * go32-nat.c (go32_xfer_memory): Fix the return value to be
5206 compatible to what read_child and write_child return. This
5207 unbreaks that DJGPP build of GDB which was broken since v7.7.
5209 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5211 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5213 2015-05-29 Roland McGrath <mcgrathr@google.com>
5216 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5217 rather than internal_error for an unrecognized value.
5219 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5221 * xtensa-tdep.c (xtensa_pseudo_register_read)
5222 (xtensa_pseudo_register_write): Don't alias last pseudo register
5225 2015-05-28 Don Breazeal <donb@codesourcery.com>
5227 * infrun.c (follow_fork_inferior): Ensure the use of
5228 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5231 2015-05-28 Doug Evans <dje@google.com>
5233 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5235 2015-05-28 Yao Qi <yao.qi@linaro.org>
5237 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
5238 (arm_linux_fetch_inferior_registers): Use
5239 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
5240 (arm_linux_store_inferior_registers): Likewise.
5241 (arm_linux_read_description): Don't set
5242 arm_linux_has_wmmx_registers.
5243 * arm-tdep.c (arm_gdbarch_init): Set
5244 tdep->have_wmmx_registers according target descriptions.
5245 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
5248 2015-05-28 Yao Qi <yao.qi@linaro.org>
5250 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
5251 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
5252 instead of arm_linux_vfp_register_count.
5253 (store_vfp_regs): Likewise.
5254 (arm_linux_fetch_inferior_registers): Likewise.
5255 (arm_linux_store_inferior_registers): Likewise.
5256 (arm_linux_read_description): Don't set
5257 arm_linux_vfp_register_count.
5258 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
5260 * arm-tdep.c (arm_gdbarch_init): Add assert on
5262 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5263 field to vfp_register_count. All users updated.
5265 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5267 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5268 ELFOSABI_GNU binaries.
5270 2015-05-27 Doug Evans <dje@google.com>
5272 * dwarf2read.c (lnp_state_machine): New typedef.
5273 (lnp_reader_state): New typedef.
5274 (dwarf_record_line_1): Renamed from dwarf_record_line.
5275 All callers updated.
5276 (dwarf_record_line): New function.
5277 (init_lnp_state_machine): New function.
5278 (check_line_address): Replace p_record_line parameter with state.
5279 All callers updated.
5280 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
5281 Update to record state in lnp_state_machine.
5283 2015-05-27 Doug Evans <dje@google.com>
5285 * dwarf2read.c (record_line_ftype): New typedef.
5286 (check_line_address): New function.
5287 (dwarf_decode_lines_1): Call it.
5289 2015-05-27 Doug Evans <dje@google.com>
5291 * NEWS: Mention "set debug dwarf-line".
5292 * dwarf2read.c (dwarf_line_debug): New static global.
5293 (add_include_dir): Add debug dwarf-line support.
5294 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5295 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5297 2015-05-27 Doug Evans <dje@google.com>
5299 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5300 All callers updated.
5301 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5302 * cp-support.h (cp_lookup_nested_symbol): Update.
5304 2015-05-27 Doug Evans <dje@google.com>
5307 * block.c (block_find_symbol): New function.
5308 (block_find_non_opaque_type): Ditto.
5309 (block_find_non_opaque_type_preferred): Ditto.
5310 * block.h (block_symbol_matcher_ftype): New typedef.
5311 (block_find_symbol): Declare.
5312 (block_find_non_opaque_type): Ditto.
5313 (block_find_non_opaque_type_preferred): Ditto.
5314 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5315 * psymtab.c (psym_lookup_symbol): Ditto.
5316 * symtab.c (basic_lookup_transparent_type_1): New function.
5317 (basic_lookup_transparent_type): Call it.
5319 2015-05-27 Yao Qi <yao.qi@linaro.org>
5321 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5322 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5324 2015-05-27 Yao Qi <yao.qi@linaro.org>
5326 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5328 (aarch64_record_load_store): Likewise.
5330 2015-05-26 Doug Evans <dje@google.com>
5332 PR c++/18141, c++/18417.
5333 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5336 2015-05-26 Doug Evans <dje@google.com>
5338 * NEWS: Add entries for command renamings.
5339 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5341 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5342 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5344 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5345 All callers updated. Fix spelling of DWARF in help text.
5346 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5348 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5350 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5351 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5352 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5354 (show_dwarf_always_disassemble): Renamed from
5355 show_dwarf2_always_disassemble. All callers updated.
5356 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5357 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5358 "set/show dwarf max-cache-age". Rename
5359 "set/show dwarf2 always-disassemble" to
5360 "set/show dwarf always-disassemble". Rename
5361 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5362 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5364 2015-05-26 Doug Evans <dje@google.com>
5367 * python/py-lazy-string.c (stpy_convert_to_value): Use
5368 gdbpy_gdb_memory_error not PyExc_MemoryError.
5369 (gdbpy_create_lazy_string_object): Ditto.
5371 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5373 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5375 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5377 * tui/tui-regs.c (tui_reg_prev_command): New function.
5378 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5379 * reggroups.c (reggroup_prev): New function.
5380 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5382 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5383 Yao Qi <yao.qi@linaro.org>
5385 * aarch64-linux-tdep.c: Include linux-record.h and
5387 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5388 (aarch64_syscall): New enum.
5389 (aarch64_canonicalize_syscall): New function.
5390 (aarch64_all_but_pc_registers_record): New function.
5391 (aarch64_linux_syscall_record): New function.
5392 (aarch64_linux_init_abi): Install AArch64 process record
5393 handler. Update to handle syscall recording.
5394 * aarch64-tdep.c: Include record.h and record-full.h.
5395 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5396 (struct aarch64_mem_r): Define.
5397 (aarch64_record_result): New enum.
5398 (struct insn_decode_record): Define.
5399 (insn_decode_record): New typedef.
5400 (aarch64_record_data_proc_reg): New function.
5401 (aarch64_record_data_proc_imm): New function.
5402 (aarch64_record_branch_except_sys): New function.
5403 (aarch64_record_load_store): New function.
5404 (aarch64_record_data_proc_simd_fp): New function.
5405 (aarch64_record_asimd_load_store): New function.
5406 (aarch64_record_decode_insn_handler): New function.
5407 (deallocate_reg_mem): New function.
5408 (aarch64_process_record): New function.
5409 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5411 (aarch64_process_record): New extern declaration.
5412 * configure.tgt: Add linux-record.o to gdb_target_obs.
5413 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5415 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5417 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5420 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5422 * amd64-tdep.c: Replace in_function_epilogue_p with
5423 stack_frame_destroyed_p throughout.
5424 * arch-utils.c: Ditto.
5425 * arch-utils.h: Ditto.
5426 * arm-tdep.c: Ditto.
5427 * breakpoint.c: Ditto.
5428 * gdbarch.sh: Ditto.
5429 * hppa-tdep.c: Ditto.
5430 * i386-tdep.c: Ditto.
5431 * mips-tdep.c: Ditto.
5432 * nios2-tdep.c: Ditto.
5433 * rs6000-tdep.c: Ditto.
5434 * s390-linux-tdep.c: Ditto.
5435 * score-tdep.c: Ditto.
5437 * sparc-tdep.c: Ditto.
5438 * sparc-tdep.h: Ditto.
5439 * sparc64-tdep.c: Ditto.
5440 * spu-tdep.c: Ditto.
5441 * tic6x-tdep.c: Ditto.
5442 * tilegx-tdep.c: Ditto.
5443 * xstormy16-tdep.c: Ditto.
5444 * gdbarch.c, gdbarch.h: Re-generated.
5446 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5448 * NEWS: Mention 'tui enable' and 'tui disable'.
5449 * tui/tui.c (tui_enable_command): New function.
5450 (tui_disable_command): New function.
5451 (_initialize_tui): New function.
5453 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5455 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5457 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5459 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5462 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5464 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5466 (tui_set_layout_for_display_command): ...here, before calling
5467 tui_set_layout. Only set the layout if gdb has not already
5468 entered the TUI_FAILURE state.
5470 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5472 * tui/tui-layout.c (layout_completer): New function.
5473 (_initialize_tui_layout): Set completer on layout command.
5475 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5477 * tui/tui-layout.c (tui_set_layout): Remove
5478 tui_register_display_type parameter. Remove all checking of this
5479 parameter, and reindent function. Update header comment.
5480 (tui_set_layout_for_display_command): Rename to...
5481 (tui_set_layout_by_name): ...this, and don't check for different
5482 register class types, don't pass a tui_register_display_type to
5483 tui_set_layout. Update header comment.
5484 (layout_names): Remove register set specific names.
5485 * tui/tui-layout.h (tui_set_layout): Remove
5486 tui_register_display_type parameter.
5487 * tui/tui.c (tui_rl_change_windows): Don't pass a
5488 tui_register_display_type to tui_set_layout.
5489 (tui_rl_delete_other_windows): Likewise.
5490 (tui_enable): Likewise.
5491 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5492 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5493 (TUI_GENERAL_REGS_NAME): Remove.
5494 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5495 (TUI_SPECIAL_REGS_NAME): Remove.
5496 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5497 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5498 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5499 (enum tui_register_display_type): Remove.
5500 (struct tui_layout_def): Remove regs_display_type and
5501 float_regs_display_type fields.
5502 (struct tui_data_info): Remove regs_display_type field.
5503 (tui_layout_command): Use new name for
5504 tui_set_layout_for_display_command.
5505 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5506 (tui_clear_win_detail): Don't initialise removed fields of
5508 * tui/tui-regs.c (tui_show_registers): Use new name for
5509 tui_set_layout_for_display_command.
5510 * tui/tui.h (tui_set_layout_for_display_command): Rename
5512 (tui_set_layout_by_name): ...this.
5513 * printcmd.c (display_command): Remove tui related layout call,
5516 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5518 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5519 (handle_inferior_event): New function.
5521 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5523 * ada-lang.c (to_fixed_array_type): Rename local variable
5524 typename into type_name.
5526 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5528 Fix ASAN crash for gdb.compile/compile.exp.
5529 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5531 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5533 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5534 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5535 * compile/compile-object-load.c (setup_sections, compile_object_load):
5537 * compile/compile.c (compile_to_object): Likewise.
5539 2015-05-16 Doug Evans <xdje42@gmail.com>
5541 * NEWS: Mention support for unbuffered Guile memory ports.
5542 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5543 (ioscm_lseek_address): Improve overflow calculation.
5544 (gdbscm_memory_port_fill_input): Add assert.
5545 (gdbscm_memory_port_write): Handle unbuffered ports.
5546 Handle large writes identical to Guile's fport_write.
5547 (gdbscm_memory_port_seek): Fix seeking past end check.
5548 (gdbscm_memory_port_close): Handle closing unbuffered port.
5549 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5550 (ioscm_init_memory_port): Handle unbuffered ports.
5551 (ioscm_reinit_memory_port): Ditto.
5552 (ioscm_init_memory_port): Update size calculation.
5553 (gdbscm_open_memory): Support zero sized ports.
5555 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5557 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5558 variable compiler warnings.
5560 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5562 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5564 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5565 Phil Muldoon <pmuldoon@redhat.com>
5567 * NEWS (Changes since GDB 7.9): Add compile print.
5568 * compile/compile-c-support.c (add_code_header, add_code_footer)
5569 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5570 COMPILE_I_PRINT_VALUE_SCOPE.
5571 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5572 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5574 * compile/compile-object-load.c: Include block.h.
5575 (get_out_value_type): New function.
5576 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5577 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5579 * compile/compile-object-load.h (struct compile_module): Add fields
5580 out_value_addr and out_value_type.
5581 * compile/compile-object-run.c: Include valprint.h and compile.h.
5582 (struct do_module_cleanup): Add fields out_value_addr and
5584 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5585 COMPILE_I_PRINT_VALUE_SCOPE.
5586 (compile_object_run): Propagate out_value_addr and out_value_type.
5587 Pass OUT_VALUE_ADDR.
5588 * compile/compile.c: Include valprint.h.
5589 (compile_print_value, compile_print_command): New functions.
5590 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5591 (_initialize_compile): Update compile code help text. Install
5592 compile_print_command.
5593 * compile/compile.h (compile_print_value): New prototype.
5594 * defs.h (enum compile_i_scope_types): Add
5595 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5597 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5599 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5600 Rely on its parameter count.
5601 (compile_object_load): Replace lookup_minimal_symbol_text by
5602 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5604 * compile/compile-object-load.h (struct compile_module): Replace
5605 func_addr by func_sym.
5606 * compile/compile-object-run.c: Include block.h.
5607 (compile_object_run): Reset module variable after it is freed. Use
5608 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5610 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5612 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5613 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5614 (c_compute_program): Call generate_register_struct after typedefs.
5615 * compile/compile-loc2c.c (push, pushf_register_address)
5616 (pushf_register): Cast to GCC_UINTPTR.
5617 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5618 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5619 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5620 * compile/compile.c (_initialize_compile): Enable warnings for
5623 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5625 * cli/cli-script.c (execute_control_command): Update
5626 eval_compile_command caller.
5627 * compile/compile-object-load.c (compile_object_load): Add parameters
5628 scope and scope_data. Set them.
5629 * compile/compile-object-load.h (struct compile_module): Add fields
5630 scope and scope_data.
5631 (compile_object_load): Add parameters scope and scope_data.
5632 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5633 scope and scope_data.
5634 (compile_object_run): Propagate the fields scope and scope_data.
5635 * compile/compile.c (compile_file_command, compile_code_command):
5636 Update eval_compile_command callers.
5637 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5638 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5639 * defs.h (struct command_line): Add field scope_data.
5641 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5643 * printcmd.c (struct format_data): Move it to valprint.h.
5644 (print_command_parse_format, print_value): New functions from ...
5645 (print_command_1): ... here. Call them.
5646 * valprint.h (struct format_data): Move it here from printcmd.c.
5647 (print_command_parse_format, print_value): New declarations.
5649 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5651 * compile/compile-object-load.c (compile_object_load): Add
5652 COMPILE_DEBUG message.
5654 2015-05-15 Jerome Guitton <guitton@adacore.com>
5656 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5657 index to get element instead of enum value.
5658 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5659 of index to compute length, but enum values to compute bounds.
5660 (ada_array_length): Use enum position of index instead of enum value.
5661 (pos_atr): Move position computation to...
5662 (ada_evaluate_subexp): Use enum values to compute bounds.
5663 * gdbtypes.c (discrete_position): ...this new function.
5664 * gdbtypes.h (discrete_position): New function declaration.
5665 * valprint.c (val_print_array_elements): Call discrete_position
5666 to handle array indexed by non-contiguous enumeration types.
5668 2015-05-15 Jerome Guitton <guitton@adacore.com>
5670 * ada-lang.c (find_parallel_type_by_descriptive_type):
5671 Go through typedefs during lookup.
5672 (to_fixed_array_type): Add support for non-bit packed arrays
5673 as variable-length fields.
5675 2015-05-15 Pedro Alves <palves@redhat.com>
5676 Simon Marchi <simon.marchi@ericsson.com>
5678 * event-loop.c (gdb_notifier) <next_file_handler,
5679 next_poll_fds_index>: New fields.
5680 (get_next_file_handler_to_handle_and_advance): New function.
5681 (delete_file_handler): If deleting the next file handler to
5682 handle, advance to the next file handler.
5683 (gdb_wait_for_event): Bail early if no event fired. Poll file
5684 handlers in round-robin fashion.
5686 2015-05-15 Pedro Alves <palves@redhat.com>
5688 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5689 'private' to 'priv'.
5691 2015-05-15 Pedro Alves <palves@redhat.com>
5693 * nat/linux-nat.h: Include "target/waitstatus.h".
5695 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5697 * python/py-unwind.c (struct reg_info): Move out of ...
5698 (struct cached_frame_info): ... this scope.
5699 (pending_frame_object_type, unwind_info_object_type): Make extern.
5701 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5703 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5704 accumSize is never negative.
5706 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5708 * tui/tui-command.c: Remove include of <ctype.h>.
5709 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5711 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5713 * dwarf2read.c (die_needs_namespace): Return 1 for
5714 DW_TAG_inlined_subroutine.
5716 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5718 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5719 (regcache_cpy_no_passthrough): Make it static, add function comment.
5720 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5721 (regcache_cpy_no_passthrough): Remove declaration.
5723 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5725 * gdbthread.h (struct thread_control_state): Update comment for
5727 * infcall.c (run_inferior_call): Update comment about
5729 * infcmd.c (get_return_value): Update comment about stop_registers.
5730 (finish_forward): Update comment about proceed_to_finish.
5731 * infrun.c (stop_registers): Remove.
5732 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5733 * infrun.h (stop_registers): Remove.
5735 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5737 * infcall.c (struct dummy_frame_context_saver)
5738 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5739 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5740 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5742 (call_function_by_hand_dummy): Move discard_cleanups of
5743 inf_status_cleanup before dummy_frame_push. Call
5744 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5745 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5746 * infcall.h (struct dummy_frame_context_saver)
5747 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5748 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5750 * infcmd.c: Include infcall.h.
5751 (get_return_value): Add parameter ctx_saver, use it instead of
5753 (print_return_value): Add parameter ctx_saver, pass it.
5754 (struct finish_command_continuation_args): Add field ctx_saver.
5755 (finish_command_continuation): Update print_return_value caller.
5756 (finish_command_continuation_free_arg): Free also ctx_saver.
5757 (finish_forward): Call dummy_frame_context_saver_setup.
5758 * inferior.h (struct dummy_frame_context_saver): New declaration.
5759 (get_return_value): Add parameter ctx_saver.
5760 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5761 get_return_value caller.
5763 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5765 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5766 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5767 (remove_dummy_frame): Process dtor_list.
5768 (pop_dummy_frame): Process dtor_list.
5769 (register_dummy_frame_dtor): Maintain dtor_list.
5770 (find_dummy_frame_dtor): Handle dtor_list.
5771 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5774 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5776 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5778 (compile_object_run): Update do_module_cleanup caller.
5779 * dummy-frame.c: Include infcall.h.
5780 (struct dummy_frame): Update dtor comment.
5781 (remove_dummy_frame): Call dtor.
5782 (pop_dummy_frame): Update dtor caller.
5783 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5786 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5790 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5792 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5793 Xmethods now being able to specify a result type to that new
5796 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5798 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5799 first before resizing the window.
5800 * tui/tui.c (tui_enable): Likewise.
5802 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5804 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5805 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5806 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5807 dummy_dtor parameter.
5808 * infcall.h: Include dummy-frame.h.
5809 (call_function_by_hand_dummy_dtor_ftype): Remove.
5810 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5813 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5816 * top.c (history_size_setshow_var): Change type to signed.
5817 Initialize to -2. Update documentation.
5818 (set_readline_history_size): Define.
5819 (set_history_size_command): Use it. Remove logic for handling
5821 (init_history): Use set_readline_history_size(). Test for a
5822 value of -2 instead of 0 when determining whether to set a
5823 default history size.
5824 (init_main): Decode the argument of the "size" command as a
5825 zuinteger_unlimited.
5827 2015-05-12 Doug Evans <dje@google.com>
5829 * dwarf2read.c (struct file_entry): Tweak comments.
5830 (get_debug_line_section): Tweak comments.
5832 2015-05-12 Don Breazeal <donb@codesourcery.com>
5834 * NEWS: Announce fork support in the RSP and support
5835 for fork debugging in extended mode.
5837 2015-05-12 Don Breazeal <donb@codesourcery.com>
5839 * remote.c (remote_insert_fork_catchpoint): New function.
5840 (remote_remove_fork_catchpoint): New function.
5841 (remote_insert_vfork_catchpoint): New function.
5842 (remote_remove_vfork_catchpoint): New function.
5843 (pending_fork_parent_callback): New function.
5844 (remove_new_fork_child): New function.
5845 (remote_update_thread_list): Call remote_notif_get_pending_events
5846 and remove_new_fork_child.
5847 (extended_remote_kill): Kill fork child when killing the
5848 parent before follow_fork completes.
5849 (init_extended_remote_ops): Initialize target vector with
5850 new fork catchpoint functions.
5852 2015-05-12 Don Breazeal <donb@codesourcery.com>
5854 * remote.c (remove_vfork_event_p): New function.
5855 (remote_follow_fork): Add vfork event type to event checking.
5856 (remote_parse_stop_reply): New stop reasons "vfork" and
5857 "vforkdone" for RSP 'T' Stop Reply Packet.
5859 2015-05-12 Don Breazeal <donb@codesourcery.com>
5861 * linux-nat.c (linux_nat_ptrace_options): New function.
5862 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5863 Call linux_nat_ptrace_options and use different argument to
5864 linux_enable_event_reporting.
5865 (_initialize_linux_nat): Delete call to
5866 linux_ptrace_set_additional_flags.
5867 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5868 supported_ptrace_options.
5869 (additional_flags): Delete variable.
5870 (linux_check_ptrace_features): Use supported_ptrace_options.
5871 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5872 Likewise, and remove additional_flags check.
5873 (linux_enable_event_reporting): Change 'attached' argument to
5874 'options'. Use supported_ptrace_options.
5875 (ptrace_supports_feature): Change comment. Use
5876 supported_ptrace_options.
5877 (linux_ptrace_set_additional_flags): Delete function.
5878 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5879 Delete function prototype.
5880 * remote.c (remote_fork_event_p): New function.
5881 (remote_detach_pid): New function.
5882 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5883 if doing detach-on-fork.
5884 (remote_follow_fork): New function.
5885 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5886 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5887 (init_extended_remote_ops): Initialize to_follow_fork.
5889 2015-05-12 Don Breazeal <donb@codesourcery.com>
5891 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5892 from static to extern.
5893 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5894 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5895 * PACKET_vfork_event_feature>: New enumeration constants.
5896 (remote_protocol_features): Add table entries for new packets.
5897 (remote_query_supported): Add new feature queries to qSupported
5900 2015-05-12 Gary Benson <gbenson@redhat.com>
5902 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5903 for fake PIDs as well as real ones.
5904 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5906 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5908 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5909 * python/py-value.c (valpy_reference_value): New function.
5910 (valpy_const_value): Likewise.
5911 (value_object_methods): Add new methods.
5912 * value.c (make_cv_value): New function.
5913 * value.h (make_cv_value): Declare.
5915 2015-05-08 Yao Qi <yao@codesourcery.com>
5916 Sandra Loosemore <sandra@codesourcery.com>
5918 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5919 to 'lh->include_dirs' before accessing to it.
5920 (psymtab_include_file_name): Likewise.
5921 (dwarf_decode_lines_1): Likewise.
5922 (dwarf_decode_lines): Likewise.
5923 (file_file_name): Likewise.
5925 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5927 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5928 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5929 (nios2_linux_rt_sigreturn_init): Adjust base address of
5932 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5934 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5935 "trap 31" as the breakpoint instruction on all targets.
5937 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5939 * infcmd.c (print_return_value): Remove unused declaration.
5941 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5943 * dwarf2read.c (attr_to_dynamic_prop)
5944 <DW_AT_data_member_location>: Use read_type_die isntead of
5947 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5949 * ada-lang.c (ada_convert_actual): Add handling of formals
5950 passed inside an aligner type.
5952 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5954 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5956 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5959 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5960 Print xmethod matcher status.
5962 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5964 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5965 register in the regcache when treating the PSWM register, and vice
5968 2015-05-07 Gary Benson <gbenson@redhat.com>
5970 * linux-thread-db.c (struct thread_db_info)
5971 <td_ta_map_id2thr_p>: Remove field.
5972 (try_thread_db_load_1): Remove initialization for the above.
5974 2015-05-07 Gary Benson <gbenson@redhat.com>
5976 * linux-thread-db.c (struct thread_db_info)
5977 <td_thr_validate_p>: Remove field.
5978 (try_thread_db_load_1): Remove initialization for the above.
5980 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5982 * compile/compile-object-load.c (compile_object_load): Support
5985 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5987 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5988 const. Use new variables for the const compatibility.
5989 (eval_compile_command): Make the cmd_string parameter const.
5990 * compile/compile.h (eval_compile_command): Make the cmd_string
5993 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5995 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5997 * top.c (deprecated_init_ui_hook): Delete.
5998 (gdb_init): Remove handling of deprecated_init_ui_hook.
5999 * interps.c (clear_interpreter_hooks): Remove handling of
6000 deprecated_init_ui_hook.
6001 * main.c (captured_main): Update comment.
6003 2015-05-06 Joel Brobecker <brobecker@adacore.com>
6005 * solib.c (_initialize_solib): Add "info dll" alias creation.
6006 * windows-nat.c (set_windows_aliases): Delete.
6007 (_initialize_windows_nat): Remove deprecated_init_ui_hook
6009 * NEWS: Add news entry about "info dll" now being available
6012 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6014 * ada-lang.c (value_assign_to_component): Reformat and improve
6015 documentation. Remove all trailing spaces.
6017 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6019 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
6020 Stop counting inlined frames as soon as an out-of-line function
6023 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
6025 * dwarf2read.c (inherit_abstract_dies): Skip
6026 DW_TAG_GNU_call_site dies while inheriting children of an
6027 abstract DIE into a scope.
6028 (read_lexical_block_scope): Inherit abstract DIE's for
6031 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6033 * ada-valprint.c (val_print_packed_array_elements): Delete
6034 variable "len". Add a type-length check when comparing two
6035 consecutive elements of the array. Use the element's actual
6036 length in call to value_contents_eq.
6037 * ada-lang.c (ada_value_primitive_packed_val): Always return
6038 a value whose type has been resolved.
6040 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6042 * ada-lang.c (ada_value_primitive_packed_val): Recompute
6043 BIT_SIZE and LEN if the size of the resolved type is smaller
6044 than BIT_SIZE * HOST_CHAR_BIT.
6046 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6048 * ada-lang.c (ada_value_primitive_packed_val): Use a more
6049 correct address in call to value_at. Adjust call to
6050 value_address accordingly.
6052 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6054 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
6057 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6059 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
6060 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
6062 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
6063 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
6064 (resolve_dynamic_type_internal): Set pinfo.valaddr.
6065 Add handling of addr_stack->valaddr.
6066 (resolve_dynamic_type): Add "valaddr" parameter.
6067 Set pinfo.valaddr field.
6068 * ada-lang.c (ada_discrete_type_high_bound): Update call to
6069 resolve_dynamic_type.
6070 (ada_discrete_type_low_bound): Likewise.
6071 * findvar.c (default_read_var_value): Likewise.
6072 * value.c (value_from_contents_and_address): Likewise.
6074 2015-05-05 Joel Brobecker <brobecker@adacore.com>
6076 * gdbtypes.c (resolve_dynamic_array): Use
6077 create_array_type_with_stride instead of create_array_type.
6079 2015-04-30 DJ Delorie <dj@redhat.com>
6081 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
6084 2015-04-29 Doug Evans <dje@google.com>
6087 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
6088 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
6089 EVAL_AVOID_SIDE_EFFECTS for xmethods.
6090 * extension-priv.h (struct extension_language_ops)
6091 <get_xmethod_result_type>: New member.
6092 * extension.c (get_xmethod_result_type): New function.
6093 * extension.h (get_xmethod_result_type): Declare.
6094 * python/py-xmethods.c (get_result_type_method_name): New static
6096 (py_get_result_type_method_name): Ditto.
6097 (gdbpy_get_xmethod_result_type): New function.
6098 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
6099 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
6100 * python/python.c (python_extension_ops): Add
6101 gdbpy_get_xmethod_result_type.
6102 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
6103 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
6105 (value_x_unop): Ditto.
6106 * value.c (result_type_of_xmethod): New function.
6107 * value.h (result_type_of_xmethod): Declare.
6109 2015-04-29 Gary Benson <gbenson@redhat.com>
6111 * solib.c (solib_find_1): Allow fd argument to be NULL.
6112 (exec_file_find): Update comment.
6113 (solib_find): Likewise.
6114 * exec.c (exec_file_locate_attach): Use NULL as fd
6115 argument to exec_file_find to avoid having to close
6117 * infrun.c (follow_exec): Likewise.
6119 2015-04-28 Doug Evans <dje@google.com>
6122 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6123 name or __name__ attributes. Handle gdb module as first argument.
6125 2015-04-28 Doug Evans <dje@google.com>
6128 * python/py-prettyprint.c (print_children): Verify result of children
6129 iterator. Provide better error message.
6130 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
6131 * python/python.c (gdbpy_print_python_errors_p): New function.
6133 2015-04-28 Doug Evans <dje@google.com>
6135 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6137 2015-04-28 Sasha Smundak <asmundak@google.com>
6139 * NEWS: Mention gdb.Type.optimized_out method.
6140 * python/py-type.c (typy_optimized_out): New function.
6142 2015-04-28 John Baldwin <jhb@FreeBSD.org>
6144 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6146 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6148 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
6149 (initialize_utils): Move call of init_page_info() to ...
6150 * top.c (gdb_init): ... here.
6152 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6154 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
6155 (tui_sigwinch_handler): Still update our idea of
6156 the terminal's width and height even when TUI is not active.
6158 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6160 * utils.h (set_screen_width_and_height): Declare.
6161 * utils.c (set_screen_width_and_height): Define.
6162 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
6164 2015-04-28 Gary Benson <gbenson@redhat.com>
6166 * infrun.c (solist.h): New include.
6167 (follow_exec): Use exec_file_find to prefix execd_pathname
6170 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6172 * tui/tui-source.c (tui_set_source_content): Avoid calling
6173 strcpy() when offset is 0.
6175 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6178 * tui/tui-data.c (tui_free_window): Don't free the locator
6179 window when passed an SRC_WIN or a DISASSEM_WIN.
6181 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6183 * tui/tui-data.h (struct tui_win_element): Forward-declare.
6184 (tui_win_content): Move declaration.
6185 (struct tui_gen_win_info): Give 'content' field the
6186 type tui_win_content.
6187 * tui/tui-data.c (init_content_element): Remove redundant and
6189 (tui_add_content_elements): Remove erroneous cast.
6190 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6192 (tui_get_begin_asm_address): Likewise.
6193 * tui/tui-regs.c (tui_show_registers): Likewise.
6194 (tui_show_register_group): Likewise.
6195 (tui_display_registers_from): Likewise.
6196 (tui_check_register_values): Likewise.
6197 * tui/tui-source.c (tui_set_source_content): Likewise.
6198 (tui_set_source_content_nil): Likewise.
6199 (tui_source_is_displayed): Likewise.
6200 * tui/tui-stack.c (tui_show_locator_content): Likewise.
6201 (tui_set_locator_fullname): Likewise.
6202 (tui_set_locator_info): Likewise.
6203 (tui_show_frame_info): Likewise.
6204 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
6205 (tui_show_source_line): Likewise.
6206 (tui_horizontal_source_scroll): Likewise.
6207 (tui_update_breakpoint_info): Likewise.
6208 (tui_set_exec_info_content): Likewise.
6209 (tui_show_exec_info_content): Likewise.
6210 (tui_alloc_source_buffer): Likewise.
6211 (tui_line_is_displayed): Likewise.
6212 (tui_addr_is_displayed): Likewise.
6214 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6216 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
6217 event if PL_FLAG_EXEC is set.
6218 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
6219 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
6220 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
6221 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
6222 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
6224 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6226 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
6227 [TDP_RFPPWAIT] New variable fbsd_pending_children.
6228 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
6229 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
6230 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
6231 [PT_LWPINFO] (fbsd_wait): New function.
6232 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
6233 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
6234 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
6235 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
6236 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
6237 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
6238 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
6239 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
6240 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
6242 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
6243 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
6244 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
6245 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
6246 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
6247 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
6248 Set "to_post_attach" to "fbsd_post_attach".
6250 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6252 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
6253 (fbsd_find_memory_regions): Mark static.
6254 (fbsd_nat_add_target): New function.
6255 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
6256 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
6257 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
6258 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
6259 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
6260 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
6262 2015-04-27 Gary Benson <gbenson@redhat.com>
6264 * objfiles.c (allocate_objfile): Do not attempt to expand name
6265 if name is a "target:" filename.
6266 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
6267 to load auto-load scripts for objfiles with "target:" filenames.
6269 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6271 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
6272 (enum s390_vector_abi_kind): New enum.
6273 (struct gdbarch_tdep)<vector_abi>: New field.
6274 (s390_effective_inner_type): Add parameter min_size. Stop
6275 unwrapping if the inner type is smaller than min_size.
6276 (s390_function_arg_float): Adjust call to
6277 s390_effective_inner_type.
6278 (s390_function_arg_vector): New function.
6279 (s390_function_arg_integer): Adjust comment.
6280 (struct s390_arg_state)<vr>: New field.
6281 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
6282 arguments according to vector ABI when appropriate.
6283 (s390_push_dummy_call): Initialize the argument state's field
6284 'vr'. Adjust calls to s390_handle_arg.
6285 (s390_register_return_value): Handle vector return values.
6286 (s390_return_value): Apply the "register" return value convention
6287 to a vector when appropriate.
6288 (s390_gdbarch_init): Initialize tdep->vector_abi.
6289 * NEWS: Announce S390 vector ABI support.
6291 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6293 * s390-linux-tdep.c (s390_return_value_convention): Remove
6294 function. Inline its logic...
6295 (s390_return_value): ...here. Instead, move the handling of the
6296 "register" return value convention...
6297 (s390_register_return_value): ...here. New function.
6299 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6302 (is_float_singleton): Remove function. Move the "singleton" part
6304 (s390_effective_inner_type): ...here. New function.
6305 (is_float_like): Remove function. Inline its logic...
6306 (s390_function_arg_float): ...here.
6307 (is_pointer_like, is_integer_like, is_struct_like): Remove
6308 functions. Inline their logic...
6309 (s390_function_arg_integer): ...here.
6310 (s390_function_arg_pass_by_reference): Remove function.
6311 (extend_simple_arg): Remove function.
6312 (alignment_of): Remove function.
6313 (struct s390_arg_state): New structure.
6314 (s390_handle_arg): New function.
6315 (s390_push_dummy_call): Move parameter placement logic to the new
6316 function s390_handle_arg. Call it for calculating the stack area
6317 sizes first, and again for actually writing the parameters.
6319 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6321 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6322 false if the argument is zero.
6324 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6326 * ada-lang.c (template_to_static_fixed_type): Return input type
6327 when it is already fixed. Cache the input type itself when not
6328 creating a static fixed copy. Make it explicit that we never
6329 molestate the input type.
6330 * gdbtypes.c (resolve_dynamic_struct): Reset the
6331 TYPE_TARGET_TYPE field for resolved copies.
6333 2015-04-27 Joel Brobecker <brobecker@adacore.com>
6335 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6336 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6337 (template_to_static_fixed_type): Call ada_check_typedef only
6340 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6342 * cli/cli-dump.c (srec_dump_command): Add internationalization
6344 (ihex_dump_command): Likewise.
6345 (tekhex_dump_command): Likewise.
6346 (binary_dump_command): Likewise.
6347 (binary_append_command): Likewise.
6349 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6351 * cli/cli-dump.c (verilog_cmdlist): New variable.
6352 (dump_verilog_memory): New function.
6353 (dump_verilog_value): New function.
6354 (verilog_dump_command): New function.
6355 (_initialize_cli_dump): Add new commands to support verilog dump
6357 * NEWS: Add entry for "dump verilog".
6359 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6361 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6362 descriptive type when there is none.
6364 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6366 * tui/tui-win.c (tui_async_resize_screen): Call
6367 rl_resize_terminal().
6369 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6371 * windows-nat.c (handle_output_debug_string): Don't change
6372 current_event.dwThreadId.
6373 (get_windows_debug_event): Use thread_id, rather than relying on
6374 current_event.dwThreadId being changed.
6376 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6378 * windows-nat.c (windows_continue): Report an error if
6379 ContinueDebugEvent() fails.
6381 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6383 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6385 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6387 * windows-nat.c (get_windows_debug_event): Replace retval with
6388 thread_id throughout. Update stale comment.
6390 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6392 * windows-nat.c (get_windows_debug_event): Don't use ternary
6393 conditional operator.
6395 2015-04-21 Pierre Muller <muller@sourceware.org>
6398 p-exp.y (yylex): Reorganize code to return the matched pattern
6399 for a field of this.
6401 2015-04-21 Gary Benson <gbenson@redhat.com>
6403 * common/fileio.h (fileio_to_host_openflags): New declaration.
6404 * common/fileio.c (fcntl.h): New include.
6405 (fileio_to_host_openflags): New function, factored out from...
6406 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6409 2015-04-21 Kevin Buettner <kevinb@redhat.com>
6411 * rl78-tdep.c (RL78_SP_ADDR): Define.
6412 (opc_reg_to_gdb_regnum): New static function.
6413 (rl78_analyze_prologue): Recognize instructions forming slightly
6414 more interesting prologues.
6416 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6419 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6420 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6421 TYPE_CODE_REF types so that they are not considered as dynamic
6422 depending on the referenced type.
6423 (resolve_dynamic_type_internal): Likewise.
6425 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6428 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6429 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6430 "top_level" parameter.
6431 (resolve_dynamic_type_internal): Remove the unused "top_level"
6432 parameter. Update call to is_dynamic_type_internal.
6433 (is_dynamic_type): Update call to is_dynamic_type_internal.
6434 (resolve_dynamic_range): Update call to
6435 resolve_dynamic_type_internal.
6436 (resolve_dynamic_union): Likewise.
6437 (resolve_dynamic_struct): Likewise.
6438 (resolve_dynamic_type): Likewise.
6440 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6442 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6445 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6447 * reply_mig_hack.awk: Robustify parsing.
6449 * reply_mig_hack.awk: Don't bother to declare an intermediate
6450 function pointer variable.
6452 2015-04-17 Doug Evans <dje@google.com>
6454 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6455 to "exec_displacement" to avoid confusion with inner use of the name.
6457 2015-04-17 Pedro Alves <palves@redhat.com>
6459 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6460 if HW point of TYPE isn't supported.
6462 2015-04-17 Yao Qi <yao.qi@linaro.org>
6463 Pedro Alves <palves@redhat.com>
6465 * target.h (target_can_use_hardware_watchpoint): Update comments.
6466 Remove trailing ";".
6468 2015-04-17 Gary Benson <gbenson@redhat.com>
6470 * remote.c (remote_add_inferior): New argument try_open_exec.
6471 If nonzero, attempt to open the inferior's executable file as
6472 the main executable if no main executable is open already.
6473 All callers updated.
6474 * NEWS: Mention that GDB now supports automatic location and
6475 retrieval of executable + files from remote targets.
6477 2015-04-17 Gary Benson <gbenson@redhat.com>
6479 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6480 * remote.c (PACKET_qXfer_exec_file): Likewise.
6481 (remote_protocol_features): Register the
6482 "qXfer:exec-file:read" feature.
6483 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6484 (remote_pid_to_exec_file): New function.
6485 (init_remote_ops): Initialize to_pid_to_exec_file.
6486 (_initialize_remote): Register new "set/show remote
6487 pid-to-exec-file-packet" command.
6488 * NEWS: Announce new qXfer:exec-file:read packet.
6490 2015-04-17 Gary Benson <gbenson@redhat.com>
6492 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6494 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6495 New function, factored out from...
6496 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6498 2015-04-17 Gary Benson <gbenson@redhat.com>
6500 * exec.c (solist.h): New include.
6501 (exec_file_locate_attach): Prefix absolute executable
6502 paths with gdb_sysroot if set.
6503 * NEWS: Mention that executable paths may be prepended
6506 2015-04-17 Gary Benson <gbenson@redhat.com>
6508 * solist.h (exec_file_find): New declaration.
6509 * solib.c (solib_find_1): New function, factored out from...
6510 (solib_find): ...here.
6511 (exec_file_find): New function.
6513 2015-04-17 Gary Benson <gbenson@redhat.com>
6515 * gdbcore.h (exec_file_locate_attach): New declaration.
6516 * exec.c (exec_file_locate_attach): New function, factored
6518 * infcmd.c (attach_command_post_wait): ...here.
6520 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6522 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6524 2015-04-16 Yao Qi <yao.qi@linaro.org>
6526 * infrun.c (maybe_software_singlestep): Declare.
6527 (displaced_step_fixup): Call maybe_software_singlestep.
6529 2015-04-15 Doug Evans <dje@google.com>
6531 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6533 2015-04-15 Doug Evans <dje@google.com>
6535 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6537 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6539 * python/lib/gdb/command/unwinders.py: Add parentheses.
6541 2015-04-15 Yao Qi <yao.qi@linaro.org>
6543 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6545 2015-04-15 Yao Qi <yao.qi@linaro.org>
6547 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6549 2015-04-15 Yao Qi <yao.qi@linaro.org>
6551 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6552 dsc->insn_size instead of 4.
6554 2015-04-14 Gary Benson <gbenson@redhat.com>
6556 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6557 * minidebug.c (lzma_stat): Likewise.
6558 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6559 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6561 2015-04-13 Stan Shebs <stanshebs@google.com>
6563 * MAINTAINERS: Update my email address.
6565 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6567 * amd64-tdep.c (amd64_target_description): New function.
6568 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6569 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6570 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6571 x86 extended save area.
6572 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6573 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6574 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6575 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6576 "amd64fbsd_read_description".
6577 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6578 (amd64fbsd_supply_xstateregset): New function.
6579 (amd64fbsd_collect_xstateregset): New function.
6580 Add "amd64fbsd_xstateregset".
6581 (amd64fbsd_iterate_over_regset_sections): New function.
6582 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6583 "I386_FBSD_XSAVE_XCR0_OFFSET".
6584 Add "iterate_over_regset_sections" gdbarch method.
6585 Add "core_read_description" gdbarch method.
6586 * i386-tdep.c (i386_target_description): New function.
6587 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6588 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6589 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6590 x86 extended save area.
6591 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6592 * i386bsd-nat.h: Export i386bsd_xsave_len.
6593 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6594 (_initialize_i386fbsd_nat): Set "to_read_description" to
6595 "i386fbsd_read_description".
6596 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6597 (i386fbsd_core_read_description): New function.
6598 (i386fbsd_supply_xstateregset): New function.
6599 (i386fbsd_collect_xstateregset): New function.
6600 Add "i386fbsd_xstateregset".
6601 (i386fbsd_iterate_over_regset_sections): New function.
6602 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6603 "I386_FBSD_XSAVE_XCR0_OFFSET".
6604 Add "iterate_over_regset_sections" gdbarch method.
6605 Add "core_read_description" gdbarch method.
6606 * i386fbsd-tdep.h: New file.
6608 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6610 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6611 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6613 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6615 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6617 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6619 * defs.h (xdb_commands): Remove declaration.
6620 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6621 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6622 * infcmd.c (run_no_args_command, go_command): Remove.
6623 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6624 * infrun.c (xdb_handle_command): Remove.
6625 (_initialize_infrun): Remove xdb_commands for lz and z.
6626 * main.c (xdb_commands): Remove variable.
6627 (captured_main): Remove "xdb" from long_options.
6628 (print_gdb_help): Remove --xdb from help.
6629 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6630 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6631 * stack.c (backtrace_full_command, args_plus_locals_info)
6632 (current_frame_command): Remove.
6633 (_initialize_stack): Remove xdb_commands for t, T and l.
6634 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6635 * thread.c (_initialize_thread): Remove xdb_commands condition.
6636 * tui/tui-layout.c (tui_toggle_layout_command)
6637 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6638 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6639 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6640 (tui_scroll_regs_backward_command): Remove.
6641 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6642 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6643 (_initialize_tui_win): Remove xdb_commands for U and w.
6644 * utils.c (pagination_on_command, pagination_off_command): Remove.
6645 (initialize_utils): Remove xdb_commands for am and sm.
6647 2015-04-10 Pedro Alves <palves@redhat.com>
6649 * infrun.c (displaced_step_fixup): Switch to the event ptid
6650 earlier. If the thread stopped for a watchpoint and the
6651 target/arch has non-continuable watchpoints, cancel the displaced
6653 (resume): Don't start a displaced step if in-line step-over info
6656 2015-04-10 Pedro Alves <palves@redhat.com>
6658 * infrun.c (displaced_step_in_progress): New function.
6659 (do_target_resume): Advise target to report all signals if
6662 2015-04-10 Pedro Alves <palves@redhat.com>
6665 * infrun.c (process_event_stop_test): Don't assume a step-resume
6666 is set if tp->stepped_breakpoint is true.
6668 2015-04-10 Yao Qi <yao.qi@linaro.org>
6670 * arm-tdep.c (install_alu_reg): Update comment.
6671 (thumb_copy_alu_reg): Remove local variable rn. Update
6672 debugging message. Use r2 instead of r1 in the modified
6675 2015-04-10 Pedro Alves <palves@redhat.com>
6678 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6679 linux_displaced_step_location as gdbarch_displaced_step_location
6681 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6682 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6683 * linux-tdep.c (linux_displaced_step_location): New function,
6684 based on ppc_linux_displaced_step_location.
6685 * linux-tdep.h (linux_displaced_step_location): New declaration.
6686 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6687 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6689 (ppc_linux_init_abi): Install linux_displaced_step_location as
6690 gdbarch_displaced_step_location hook, even without Cell/B.E..
6691 (_initialize_ppc_linux_tdep): Don't install
6692 ppc_linux_inferior_created as inferior_created observer.
6693 * s390-linux-tdep.c (s390_gdbarch_init): Install
6694 linux_displaced_step_location as gdbarch_displaced_step_location
6697 2015-04-09 Gary Benson <gbenson@redhat.com>
6699 * common/common-remote-fileio.h: Rename to...
6700 * common/fileio.h: ...this. Update all references.
6701 (remote_fileio_to_fio_error): Rename to...
6702 (host_to_fileio_error): ...this.
6703 (remote_fileio_to_be): Rename to...
6704 (host_to_bigendian): ...this. Update all callers.
6705 (remote_fileio_to_fio_uint): Rename to...
6706 (host_to_fileio_uint): ...this. Update all callers.
6707 (remote_fileio_to_fio_time): Rename to...
6708 (host_to_fileio_time): ...this. Update all callers.
6709 (remote_fileio_to_fio_stat): Rename to...
6710 (host_to_fileio_stat): ...this.
6711 Update all references.
6712 * common/common-remote-fileio.c: Rename to...
6713 * common/fileio.c: ...this. Update all references.
6714 (remote_fileio_to_fio_error): Rename to...
6715 (host_to_fileio_error): ...this. Update all callers.
6716 (remote_fileio_mode_to_target): Rename to...
6717 (fileio_mode_pack): ...this. Update all callers.
6718 (remote_fileio_to_fio_mode): Rename to...
6719 (host_to_fileio_mode): ...this. Update all callers.
6720 (remote_fileio_to_fio_ulong): Rename to...
6721 (host_to_fileio_ulong): ...this. Update all callers.
6722 (remote_fileio_to_fio_stat): Rename to...
6723 (host_to_fileio_stat): ...this. Update all callers.
6725 2015-04-09 Andy Wingo <wingo@igalia.com>
6727 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6728 (frame_functions): Bind gdbscm_frame_read_register to
6729 frame-read-register.
6730 * guile/lib/gdb.scm (frame-read-register): Export.
6732 2015-04-09 Gary Benson <gbenson@redhat.com>
6734 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6736 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6737 New function, factored out the named functions below.
6738 * inf-child.c (gdb/fileio.h): Remove include.
6739 (common-remote-fileio.h): New include.
6740 (inf_child_errno_to_fileio_error): Remove function. Update
6741 all callers to use remote_fileio_to_fio_error.
6742 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6744 2015-04-09 Andy Wingo <wingo@igalia.com>
6746 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6748 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6750 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6751 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6752 * configure: Regenerated.
6754 2015-04-09 Pedro Alves <palves@redhat.com>
6756 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6757 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6758 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6759 * gnulib/import/Makefile.am: Update.
6760 * gnulib/import/Makefile.in: Update.
6761 * gnulib/import/m4/gnulib-cache.m4: Update.
6762 * gnulib/import/m4/gnulib-comp.m4: Update.
6763 * gnulib/import/m4/strtok_r.m4: New file.
6764 * gnulib/import/strtok_r.c: New file.
6766 2015-04-09 Pedro Alves <palves@redhat.com>
6768 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6769 "called too early to check prototype".
6771 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6774 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6775 use a caching mechanism. Adjust comments and code to reflect
6776 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6777 (cmdpy_completer_handle_brkchars): Adjust call to
6778 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6779 (cmdpy_completer): Likewise.
6781 2015-04-08 Yao Qi <yao.qi@linaro.org>
6783 * spu-tdep.c (spu_gdbarch_init): Don't call
6784 set_gdbarch_cannot_step_breakpoint.
6786 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6788 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6790 2015-04-07 Pedro Alves <palves@redhat.com>
6792 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6793 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6794 (delete_exited_threads): New declaration.
6795 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6796 * linux-nat.c (linux_nat_update_thread_list): New function.
6797 (linux_nat_add_target): Install it.
6798 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6799 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6800 (delete_exited_threads): New function.
6802 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6804 * infrun.c (resume) <displaced stepping debug output>: Get the
6805 leader thread's regcache, not resume_ptid's.
6807 2015-04-06 Doug Evans <xdje42@gmail.com>
6809 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6811 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6812 Include symbol domain in debugging output.
6814 2015-04-06 Pedro Alves <palves@redhat.com>
6815 Bernd Edlinger <bernd.edlinger@hotmail.de>
6817 * configure.ac: Remove the mingw32-specific stub-termcap.o
6818 fallback, and instead fallback to the stub termcap on all hosts.
6819 * configure: Regenerate.
6820 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6823 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6825 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6826 "top_level" parameter.
6827 (resolve_dynamic_type_internal): Remove the unused "top_level"
6828 parameter. Update call to is_dynamic_type_internal.
6829 (is_dynamic_type): Update call to is_dynamic_type_internal.
6830 (resolve_dynamic_range): Update call to
6831 resolve_dynamic_type_internal.
6832 (resolve_dynamic_union): Likewise.
6833 (resolve_dynamic_struct): Likewise.
6834 (resolve_dynamic_type): Likewise.
6836 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6838 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6839 TYPE_CODE_REF types so that they are not considered as dynamic
6840 depending on the referenced type.
6841 (resolve_dynamic_type_internal): Likewise.
6843 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6845 * Makefile.in (top_srcdir): New.
6846 * configure: Regenerated.
6848 2015-04-02 Gary Benson <gbenson@redhat.com>
6850 * NEWS: Announce the new default sysroot of "target:".
6852 2015-04-02 Gary Benson <gbenson@redhat.com>
6854 * main.c (captured_main): Set gdb_sysroot to "target:"
6855 if not otherwise set.
6857 2015-04-02 Gary Benson <gbenson@redhat.com>
6859 * exec.c (exec_file_attach): Support "target:" filenames.
6861 2015-04-02 Gary Benson <gbenson@redhat.com>
6863 * solib.c (solib_find): Strip "target:" prefix from sysroot
6864 if accessing local files.
6866 2015-04-02 Gary Benson <gbenson@redhat.com>
6868 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6869 checks and error messages.
6871 2015-04-02 Gary Benson <gbenson@redhat.com>
6873 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6874 (remote_filename_p): Remove declaration.
6875 (remote_bfd_open): Likewise.
6876 * remote.c (remote_bfd_iovec_open): Remove function.
6877 (remote_bfd_iovec_close): Likewise.
6878 (remote_bfd_iovec_pread): Likewise.
6879 (remote_bfd_iovec_stat): Likewise.
6880 (remote_filename_p): Likewise.
6881 (remote_bfd_open): Likewise.
6882 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6883 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6884 (gdb_bfd_open_maybe_remote): Remove function.
6885 (symfile_bfd_open): Replace remote filename check with
6886 target filename check.
6887 (reread_symbols): Use gdb_bfd_open.
6888 * build-id.c (gdbcore.h): New include.
6889 (build_id_to_debug_bfd): Use gdb_bfd_open.
6890 * infcmd.c (attach_command_post_wait): Remove remote filename
6892 * solib.c (solib_find): Replace remote-specific handling with
6893 target-specific handling. Update comments where necessary.
6894 (solib_bfd_open): Replace remote-specific handling with
6895 target-specific handling.
6896 (gdb_sysroot_changed): New function.
6897 (_initialize_solib): Call the above when gdb_sysroot changes.
6898 * windows-tdep.c (gdbcore.h): New include.
6899 (windows_xfer_shared_library): Use gdb_bfd_open.
6901 2015-04-02 Gary Benson <gbenson@redhat.com>
6903 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6904 (is_target_filename): New declaration.
6905 (gdb_bfd_has_target_filename): Likewise.
6906 (gdb_bfd_open): Update documentation comment.
6907 * gdb_bfd.c (target.h): New include.
6908 (gdb/fileio.h): Likewise.
6909 (is_target_filename): New function.
6910 (gdb_bfd_has_target_filename): Likewise.
6911 (fileio_errno_to_host): Likewise.
6912 (gdb_bfd_iovec_fileio_open): Likewise.
6913 (gdb_bfd_iovec_fileio_pread): Likewise.
6914 (gdb_bfd_iovec_fileio_close): Likewise.
6915 (gdb_bfd_iovec_fileio_fstat): Likewise.
6916 (gdb_bfd_open): Use target fileio to access paths prefixed
6917 with "target:" where necessary.
6919 2015-04-02 Gary Benson <gbenson@redhat.com>
6921 * target.h (struct target_ops) <to_filesystem_is_local>:
6923 (target_filesystem_is_local): New macro.
6924 * target-delegates.c: Regenerate.
6925 * remote.c (remote_filesystem_is_local): New function.
6926 (init_remote_ops): Initialize to_filesystem_is_local.
6928 2015-04-02 Gary Benson <gbenson@redhat.com>
6930 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6931 (target_fileio_fstat): New declaration.
6932 * target.c (target_fileio_fstat): New function.
6933 * inf-child.c (inf_child_fileio_fstat): Likewise.
6934 (inf_child_target): Initialize to_fileio_fstat.
6935 * remote.c (init_remote_ops): Likewise.
6937 2015-04-01 Sasha Smundak <asmundak@google.com>
6939 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6940 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6941 (py-unwind.o): New recipe.
6942 * NEWS: mention Python frame unwinding.
6943 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6944 gdb/unwinder.py and gdb/command/unwinder.py
6945 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6947 (execute_unwinders): New function.
6948 * python/lib/gdb/command/unwinders.py: New file.
6949 * python/lib/gdb/unwinder.py: New file.
6950 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6951 (objfpy_dealloc): Decrement frame_unwinders reference count.
6952 (objfpy_initialize): Create frame_unwinders list.
6953 (objfpy_get_frame_unwinders): New function.
6954 (objfpy_set_frame_unwinders): Ditto.
6955 (objfile_getset): Add frame_unwinders attribute to Objfile.
6956 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6957 (pspy_dealloc): Decrement frame_unwinders reference count.
6958 (pspy_initialize): Create frame_unwinders list.
6959 (pspy_get_frame_unwinders): New function.
6960 (pspy_set_frame_unwinders): Ditto.
6961 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6962 * python/py-unwind.c: New file.
6963 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6964 (objpy_get_frame_unwinders): New prototype.
6965 (gdbpy_initialize_unwind): New prototype.
6966 * python/python.c (gdbpy_apply_type_printers): Call
6967 gdbpy_initialize_unwind.
6969 2015-04-01 Pedro Alves <palves@redhat.com>
6971 * infrun.c (resume): Check currently_stepping after clearing
6972 stepped_breakpoint, not before.
6974 2015-04-01 Pedro Alves <palves@redhat.com>
6976 * infrun.c (print_target_wait_results): Print all the ptid
6979 2015-04-01 Pedro Alves <palves@redhat.com>
6981 * infrun.c (keep_going): Also discard cleanups if inserting
6984 2015-04-01 Pedro Alves <palves@redhat.com>
6986 * infrun.c (wait_for_inferior): Install the
6987 finish_thread_state_cleanup cleanup across the whole function, not
6988 just around handle_inferior_event.
6990 2015-04-01 Pedro Alves <palves@redhat.com>
6992 * infrun.c (resume) <step past permanent breakpoint>: Use
6995 2015-04-01 Pedro Alves <palves@redhat.com>
6997 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6999 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
7001 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
7003 2015-04-01 Pedro Alves <palves@redhat.com>
7005 * linux-thread-db.c (record_thread): Readd the thread to gdb's
7006 list if it was marked exited.
7008 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
7010 * configure: Regenerated.
7012 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7013 Jan Kratochvil <jan.kratochvil@redhat.com>
7014 Oleg Nesterov <oleg@redhat.com>
7017 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
7018 New enum identifying the various options of the coredump_filter
7020 (struct smaps_vmflags): New struct.
7021 (use_coredump_filter): New variable.
7022 (decode_vmflags): New function.
7023 (mapping_is_anonymous_p): Likewise.
7024 (dump_mapping_p): Likewise.
7025 (linux_find_memory_regions_full): New variables
7026 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
7027 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
7028 parsing of its information. Implement memory mapping filtering
7029 based on its contents.
7030 (show_use_coredump_filter): New function.
7031 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
7032 * NEWS: Mention the possibility of using the
7033 '/proc/PID/coredump_filter' file when generating a corefile.
7034 Mention new command 'set use-coredump-filter'.
7036 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
7038 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
7039 read_memory_unsigned_integer.
7041 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
7043 * Makefile.in (ZLIB): New.
7044 (ZLIBINC): Likewise.
7045 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
7046 (CLIBS): Add $(ZLIB).
7047 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
7049 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
7050 * top.c (print_gdb_configuration): Remove --with-zlib and
7052 * config.in: Regenerated.
7053 * configure: Likewise.
7055 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
7057 * NEWS: Mention info os cpus support.
7058 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
7059 (struct osdata_type): Add cpus entry, reorder the entries in
7062 2015-03-31 Matthias Klose <doko@ubuntu.com>
7064 * compile/compile.c (compile_to_object): Allow triplets with or
7067 2015-03-30 Doug Evans <dje@google.com>
7070 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
7071 klass in VAR_DOMAIN.
7073 2015-03-30 Gary Benson <gbenson@redhat.com>
7075 * remote.c (remote_mourn_1): Remove function. Update all callers
7076 to use remote_mourn.
7077 (extended_remote_mourn_1): Remove function. Update all callers
7078 to use extended_remote_mourn.
7079 (extended_remote_attach_1): Remove function. Update all callers
7080 to use extended_remote_attach.
7082 2015-03-28 James Bowman <james.bowman@ftdichip.com>
7084 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
7085 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
7086 (ALLDEPFILES): Add ft32-tdep.c.
7087 * configure.tgt: Add FT32 entry.
7088 * ft32-tdep.c: New file, FT32 target-dependent code.
7089 * ft32-tdep.h: New file, FT32 target-dependent code.
7091 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
7094 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7096 * printcmd.c (print_command_1): Move expr variable scope.
7098 2015-03-27 Joel Brobecker <brobecker@adacore.com>
7100 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
7102 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
7104 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
7107 2015-03-26 Joel Brobecker <brobecker@adacore.com>
7109 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
7110 exception raised while parsing the probe arguments.
7111 Force parsing to be done using the C language parser.
7112 * expression.h (parse_expression_with_language): Declare.
7113 * parse.c (parse_expression_with_language): New function.
7115 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
7117 * MAINTAINERS (Write After Approval): Add "Jon Turney".
7119 2015-03-26 Andy Wingo <wingo@igalia.com>
7122 * dwarf2read.c (struct partial_die_info): Add has_const_value
7124 (add_partial_symbol): Don't punt on symbols that have const_value
7126 (read_partial_die): Detect DW_AT_const_value.
7128 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7131 * printcmd.c (print_command_1): Move expr variable scope.
7133 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7136 * printcmd.c (validate_format): Make the parameter cmdname const.
7138 2015-03-26 Don Breazeal <donb@codesourcery.com>
7140 * remote.c (_initialize_remote): Update comment.
7142 2015-03-26 Pedro Alves <palves@redhat.com>
7143 Jon TURNEY <jon.turney@dronecode.org.uk>
7145 * coffread.c (coff_symfile_read): When constructing the name of an
7146 import stub symbol from import symbol for amd64, only skip the
7147 char after _imp_ if the target is underscored (like i386) and the
7148 char is indeed the target's leading char.
7150 2015-03-25 Pedro Alves <palves@redhat.com>
7152 * target.h <to_async>: Replace 'callback' and 'context' parameters
7153 with boolean 'enable' parameter.
7154 (target_async): Replace CALLBACK and CONTEXT parameters with
7155 boolean ENABLE parameter.
7156 * inf-loop.c (inferior_event_handler): Adjust.
7157 * linux-nat.c (linux_nat_attach, linux_nat_resume)
7158 (linux_nat_resume): Adjust.
7159 (async_client_callback, async_client_context): Delete.
7160 (handle_target_event): Call inferior_event_handler directly.
7161 (linux_nat_async): Replace 'callback' and 'context' parameters
7162 with boolean 'enable' parameter. Adjust. Remove references to
7163 async_client_callback and async_client_context.
7164 (linux_nat_close): Adjust.
7165 * record-btrace.c (record_btrace_async): Replace 'callback' and
7166 'context' parameters with boolean 'enable' parameter. Adjust.
7167 (record_btrace_resume): Adjust.
7168 * record-full.c (record_full_async): Replace 'callback' and
7169 'context' parameters with boolean 'enable' parameter. Adjust.
7170 (record_full_resume, record_full_core_resume): Adjust.
7171 * remote.c (struct remote_state) <async_client_callback,
7172 async_client_context>: Delete fields.
7173 (remote_start_remote, extended_remote_attach_1, remote_resume)
7174 (extended_remote_create_inferior): Adjust.
7175 (remote_async_serial_handler): Call inferior_event_handler
7177 (remote_async): Replace 'callback' and 'context' parameters with
7178 boolean 'enable' parameter. Adjust.
7179 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7181 * target-delegates.c: Regenerate.
7183 2015-03-25 Gary Benson <gbenson@redhat.com>
7184 Pedro Alves <palves@redhat.com>
7186 * target.c (fileio_ft_t): New typedef, define object vector.
7187 (fileio_fhandles): New static variable.
7188 (is_closed_fileio_fh): New macro.
7189 (lowest_closed_fd): New static variable.
7190 (acquire_fileio_fd): New function.
7191 (release_fileio_fd): Likewise.
7192 (fileio_fd_to_fh): New macro.
7193 (target_fileio_open): Wrap the file descriptor on success.
7194 (target_fileio_pwrite): Updated to use wrapped file descriptor.
7195 (target_fileio_pread): Likewise.
7196 (target_fileio_close): Likewise.
7198 2015-03-24 Pedro Alves <palves@redhat.com>
7200 * thread.c (thread_apply_all_command): Take exited threads into
7203 2015-03-24 Pedro Alves <palves@redhat.com>
7205 * infrun.c (resume, proceed): Mention
7206 switch_back_to_stepped_thread, not switch_back_to_stepping.
7208 2015-03-24 Pedro Alves <palves@redhat.com>
7210 * infrun.c (user_visible_resume_ptid): Rewrite going from
7211 most-locked to unlocked instead of the opposite. Move comment ...
7212 * infrun.h (user_visible_resume_ptid): ... here.
7214 2015-03-24 Pedro Alves <palves@redhat.com>
7216 * linux-nat.c (linux_nat_resume): Output debug logs before trying
7217 to resume the event lwp. Use the lwp's ptid instead of the passed
7218 in (maybe wildcard) ptid.
7219 (stop_wait_callback): Tweak debug log output.
7220 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
7222 (linux_nat_filter_event): In debug output, distinguish a
7223 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
7224 before trying to resume the lwp.
7226 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7228 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
7229 pointer indirection.
7230 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
7231 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
7233 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7235 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
7236 Renames DYN_ATTR_DATA_LOCATION.
7237 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
7238 DYN_ATTR_DATA_LOCATION.
7239 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
7240 instead of DYN_ATTR_DATA_LOCATION.
7242 2015-03-24 Pedro Alves <palves@redhat.com>
7244 * breakpoint.c (until_break_command): Adjust call to proceed.
7245 * gdbthread.h (struct thread_control_state) <stepping_command>:
7247 * infcall.c (run_inferior_call): Adjust call to proceed.
7248 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
7249 Adjust calls to proceed.
7250 (set_step_frame): Set the current thread's step_start_function
7252 (step_once): Adjust calls to proceed.
7253 (jump_command, signal_command, until_next_command)
7254 (finish_backward, finish_forward, proceed_after_attach_callback)
7255 (attach_command_post_wait): Adjust calls to proceed.
7256 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
7257 (do_target_resume): New function, factored out from ...
7258 (resume): ... here. Remove 'step' parameter. Instead, check
7259 currently_stepping to determine whether the thread should be
7261 (proceed): Remove 'step' parameter and don't set the thread's
7262 step_start_function here. Adjust call to 'resume'.
7263 (handle_inferior_event): Adjust calls to 'resume'.
7264 (switch_back_to_stepped_thread): Use do_target_resume instead of
7266 (keep_going): Adjust calls to 'resume'.
7267 * infrun.h (proceed): Remove 'step' parameter.
7269 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7271 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7273 2015-03-24 Pedro Alves <palves@redhat.com>
7275 * gdbthread.h (struct thread_control_state) <stepping_command>:
7277 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
7278 the thread's stepping_command field.
7279 * infrun.c (resume): Check the thread's stepping_command flag to
7280 determine which threads should be resumed. Rename 'entry_step'
7282 (clear_proceed_status_thread): Clear 'stepping_command'.
7283 (schedlock_applies): Change parameter type to struct thread_info
7285 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7286 (switch_back_to_stepped_thread): Adjust calls to
7287 'schedlock_applies'.
7288 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7290 2015-03-24 Pedro Alves <palves@redhat.com>
7292 * infrun.c (step_start_function): Delete and ...
7293 * gdbthread.h (struct thread_control_state) <step_start_function>:
7294 ... now a field here.
7295 * infrun.c (clear_proceed_status_thread): Clear the thread's
7296 step_start_function.
7297 (proceed, process_event_stop_test, print_stop_event): Adjust.
7299 2015-03-24 Pedro Alves <palves@redhat.com>
7301 * infrun.c (proceed): No longer handle negative step.
7303 2015-03-24 Gary Benson <gbenson@redhat.com>
7305 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7306 (x86_linux_prepare_to_resume): Likewise.
7307 * x86-linux-nat.c (x86_linux_new_thread):
7308 Moved to nat/x86-linux.c.
7309 (x86_linux_prepare_to_resume): Likewise.
7310 * nat/x86-linux.c (x86_linux_new_thread): New function.
7311 (x86_linux_prepare_to_resume): Likewise.
7313 2015-03-24 Gary Benson <gbenson@redhat.com>
7315 * nat/x86-linux-dregs.h: New file.
7316 * nat/x86-linux-dregs.c: Likewise.
7317 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7318 (x86-linux-dregs.o): New rule.
7319 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7320 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7321 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7322 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7323 (x86_linux_dr_get): Likewise.
7324 (x86_linux_dr_set): Likewise.
7325 (x86_linux_dr_get_addr): Likewise.
7326 (x86_linux_dr_get_control): Likewise.
7327 (x86_linux_dr_get_status): Likewise.
7328 (update_debug_registers_callback): Likewise.
7329 (x86_linux_dr_set_control): Likewise.
7330 (x86_linux_dr_set_addr): Likewise.
7331 (x86_linux_update_debug_registers): Likewise.
7333 2015-03-24 Gary Benson <gbenson@redhat.com>
7335 * x86-linux-nat.c (x86_linux_update_debug_registers):
7336 New function, factored out from...
7337 (x86_linux_prepare_to_resume): ...this.
7339 2015-03-24 Gary Benson <gbenson@redhat.com>
7341 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7342 (x86_linux_dr_set): Likewise.
7343 (x86_linux_dr_get_addr): Likewise.
7344 (x86_linux_dr_get_control): Likewise.
7345 (x86_linux_dr_get_status): Likewise.
7346 (update_debug_registers_callback): Likewise.
7347 (x86_linux_dr_set_control): Likewise.
7348 (x86_linux_dr_set_addr): Likewise.
7349 (x86_linux_prepare_to_resume): Likewise.
7350 (x86_linux_new_thread): Likewise.
7352 2015-03-24 Gary Benson <gbenson@redhat.com>
7354 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7355 (x86_linux_new_thread): Rename argument.
7357 2015-03-24 Gary Benson <gbenson@redhat.com>
7359 * nat/x86-linux.h: New file.
7360 * nat/x86-linux.c: Likewise.
7361 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7362 (x86-linux.o): New rule.
7363 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7364 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7365 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7366 (lwp_set_arch_private_info): New declaration.
7367 (lwp_arch_private_info): Likewise.
7368 * linux-nat.c (lwp_set_arch_private_info): New function.
7369 (lwp_arch_private_info): Likewise.
7370 * x86-linux-nat.c: Include nat/x86-linux.h.
7371 (arch_lwp_info): Removed structure.
7372 (update_debug_registers_callback):
7373 Use lwp_set_debug_registers_changed.
7374 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7375 and lwp_set_debug_registers_changed.
7376 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7378 2015-03-24 Gary Benson <gbenson@redhat.com>
7380 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7381 (lwp_is_stopped): Likewise.
7382 (lwp_stop_reason): Likewise.
7383 * linux-nat.c (ptid_of_lwp): New function.
7384 (lwp_is_stopped): Likewise.
7385 (lwp_is_stopped_by_watchpoint): Likewise.
7386 * x86-linux-nat.c (update_debug_registers_callback):
7388 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7391 2015-03-24 Gary Benson <gbenson@redhat.com>
7393 * linux-nat.h (linux_stop_lwp): Move declaration to...
7394 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7396 2015-03-24 Gary Benson <gbenson@redhat.com>
7398 * linux-nat.h: Include nat/linux-nat.h.
7399 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7400 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7401 (iterate_over_lwps_ftype): New typedef.
7402 (iterate_over_lwps): New declaration.
7403 * linux-nat.h (iterate_over_lwps): Update comment. Use
7404 iterate_over_lwps_ftype. Update callback return value check.
7406 2015-03-24 Gary Benson <gbenson@redhat.com>
7408 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7409 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7411 2015-03-24 Gary Benson <gbenson@redhat.com>
7413 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7414 * linux-nat.c (current_lwp_ptid): New function.
7415 * x86-linux-nat.c: Include nat/linux-nat.h.
7416 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7417 (x86_linux_dr_get_control): Likewise.
7418 (x86_linux_dr_get_status): Likewise.
7419 (x86_linux_dr_set_control): Likewise.
7420 (x86_linux_dr_set_addr): Likewise.
7422 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7424 PR breakpoints/16466
7425 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7427 2015-03-23 Joel Brobecker <brobecker@adacore.com>
7429 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7430 * ser-unix.c (hardwire_setparity): Likewise.
7432 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7434 * NEWS: Mention set/show serial parity command.
7435 * monitor.c (monitor_open): Call serial_setparity.
7436 * remote.c (remote_open_1): Likewise.
7437 * ser-base.c (ser_base_serparity): New function.
7438 * ser-base.h (ser_base_setparity): Add declaration.
7439 * ser-go32.c (dos_ops): Set "setparity" field.
7440 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7442 (ser_windows_setparity): New function.
7443 (hardwire_ops): Add ser_windows_setparity.
7444 (tty_ops): Add NULL for setparity field.
7445 (pipe_ops): Add ser_base_setparity.
7446 (tcp_ops): Likewise.
7447 * ser-pipe.c (pipe_ops): Likewise.
7448 * ser-tcp.c (tcp_ops): Likewise.
7449 * ser-unix.c (hardwire_setparity): Add declaration.
7450 (hardwire_raw): Don't reset PARENB flag.
7451 (hardwire_setparity): New function.
7452 (hardwire_ops): Add hardwire_setparity.
7453 * serial.c (serial_setparity): New function.
7454 (serial_parity): New global.
7455 (parity_none, parity_odd, parity_even, parity_enums, parity):
7457 (set_parity): New function.
7458 (_initialize_serial): Add set/show serial parity commands.
7459 * serial.h (GDBPARITY_NONE): Define.
7460 (GDBPARITY_ODD): Define.
7461 (GDBPARITY_EVEN): Define.
7462 (serial_setparity) Add declaration.
7463 (struct serial_ops): Add setparity field.
7464 * target.h (serial_parity): Add declaration.
7466 2015-03-23 Keith Seitz <keiths@redhat.com>
7468 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7470 2015-03-23 Keith Seitz <keiths@redhat.com>
7472 * breakpoint.c (parse_breakpoint_sals): Use
7473 linespec_lexer_lex_keyword to ascertain if the user specified
7475 * linespec.c [IF_KEYWORD_INDEX]: Define.
7476 (linespec_lexer_lex_keyword): Export.
7477 (struct ls_parser) <keyword_ok>: Remove.
7478 A keyword is only a keyword if not followed by another keyword.
7479 (linespec_lexer_lex_one): Remove keyword_ok handling.
7480 Add comment explaining why the parsing stream is not advanced
7481 when a keyword is seen.
7482 (parse_linespec): Remove parser->keyword_ok.
7483 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7485 2015-03-23 Keith Seitz <keiths@redhat.com>
7488 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7489 if we find a static method with DW_AT_vtable_elem_location.
7491 2015-03-21 Eli Zaretskii <eliz@gnu.org>
7493 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7494 before the second loop, to avoid undefined behavior. Reported by
7495 Anton Blanchard <anton@samba.org>.
7497 2015-03-20 Keven Boell <keven.boell@intel.com>
7499 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7500 data_location usage to linked list.
7501 (resolve_dynamic_type_internal): Adapt data_location to
7503 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7504 (copy_type_recursive, copy_type): Add copy of linked list.
7505 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7506 (struct dynamic_prop_list): New struct.
7507 * dwarf2read.c (set_die_type): Set data_location data.
7509 2015-03-20 Pedro Alves <palves@redhat.com>
7511 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7512 inner block and make it const.
7513 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7515 2015-03-20 Pedro Alves <palves@redhat.com>
7517 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7518 * breakpoint.h (set_breakpoint_condition): Update declaration.
7520 2015-03-20 Pedro Alves <palves@redhat.com>
7522 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7524 2015-03-20 Pedro Alves <palves@redhat.com>
7526 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7528 2015-03-20 Pedro Alves <palves@redhat.com>
7530 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7532 2015-03-20 Pedro Alves <palves@redhat.com>
7534 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7535 (nto_init_solib_absolute_prefix): Likewise.
7537 2015-03-20 Pedro Alves <palves@redhat.com>
7539 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7540 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7542 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7544 * config/djgpp/README: Remove gdb.hp.
7546 2015-03-20 Yao Qi <yao.qi@linaro.org>
7548 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7549 set_gdbarch_cannot_step_breakpoint.
7551 2015-03-19 Pedro Alves <palves@redhat.com>
7553 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7554 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7555 instead call perror_with_name.
7556 (check_ptrace_stopped_lwp_gone): New function.
7557 (linux_resume_one_lwp): Reimplement as wrapper around
7558 linux_resume_one_lwp_throw that swallows errors if the LWP is
7560 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7561 swallows errors if the LWP is gone. Use
7562 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7564 2015-03-19 Pedro Alves <palves@redhat.com>
7566 * linux-nat.c (status_callback): Return early if the LWP has no
7569 2015-03-19 Pedro Alves <palves@redhat.com>
7571 * linux-nat.c (select_event_lwp_callback): Update comment to no
7572 longer mention SIGTRAP.
7574 2015-03-18 Tristan Gingold <gingold@adacore.com>
7576 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7577 redirection code to ...
7578 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7579 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7581 2015-03-18 Gary Benson <gbenson@redhat.com>
7583 (remote_protocol_features): Remove the "vFile:fstat" feature.
7584 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7586 2015-03-11 Yao Qi <yao.qi@linaro.org>
7589 * aarch64-linux-tdep.c: Include xml-syscall.h
7590 (aarch64_linux_get_syscall_number): New function.
7591 (aarch64_linux_init_abi): Call
7592 set_gdbarch_get_syscall_number.
7593 * syscalls/aarch64-linux.xml: New file.
7595 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7597 * ser-base.h (ser_base_setstopbits): Change second argument name
7598 from "rate" to "num".
7600 2015-03-17 Gary Benson <gbenson@redhat.com>
7601 Luke Allardyce <lukeallardyce@gmail.com>
7604 * common/common-remote-fileio.h (sys/stat.h): New include.
7605 (stuct stat): Remove forward declaration.
7607 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7609 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7610 before writing core register notes.
7612 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7613 Pedro Alves <palves@redhat.com>
7615 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7616 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7617 (tgoto): Wrap with extern "C".
7619 2015-03-16 Pedro Alves <palves@redhat.com>
7620 Yuanhui Zhang <asmwarrior@gmail.com>
7622 * stub-termcap.c (tputs): Change prototype.
7624 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7625 Pedro Alves <palves@redhat.com>
7627 * windows-nat.c (struct thread_info_struct): Rename to ...
7628 (struct windows_thread_info_struct): ... this.
7629 (thread_info): Rename to ...
7630 (windows_thread_info): ... this.
7633 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7634 Pedro Alves <palves@redhat.com>
7636 * NEWS: New Removed targets and native configurations.
7638 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7641 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7642 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7643 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7644 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7645 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7646 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7647 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7649 * config/ia64/hpux.mh: Remove file.
7650 * config/pa/hpux.mh: Remove file.
7651 * configure: Rebuilt.
7652 * configure.ac (dlgetmodinfo, somread.o): Remove.
7653 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7654 (ia64-*-hpux*): Remove its float format exception.
7655 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7656 * hppa-hpux-nat.c: Remove file.
7657 * hppa-hpux-tdep.c: Remove file.
7658 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7659 Move them here from hppa-tdep.h
7660 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7661 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7662 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7663 Move them to hppa-tdep.c.
7664 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7666 * ia64-hpux-nat.c: Remove file.
7667 * ia64-hpux-tdep.c: Remove file.
7668 * ia64-hpux-tdep.h: Remove file.
7669 * inf-ttrace.c: Remove file.
7670 * inf-ttrace.h: Remove file.
7671 * solib-ia64-hpux.c: Remove file.
7672 * solib-ia64-hpux.h: Remove file.
7673 * solib-pa64.c: Remove file.
7674 * solib-pa64.h: Remove file.
7675 * solib-som.c: Remove file.
7676 * solib-som.h: Remove file.
7677 * somread.c: Remove file.
7679 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7681 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7682 * config.in: Regenerate.
7683 * configure: Regenerate.
7684 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7686 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7687 enumerate memory regions if present.
7689 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7691 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7692 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7694 (i386fbsd_sigtramp_p): Likewise.
7696 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7698 * MAINTAINERS (Write After Approval): Add John Baldwin.
7700 2015-03-12 Gary Benson <gbenson@redhat.com>
7702 * solib.c (_initialize_solib): Make "set/show sysroot" use
7703 add_setshow_optional_filename_cmd so it can be restored to
7704 empty after being set.
7706 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7708 * Makefile.in (SFILES): New source break-catch-syscall.c.
7709 (COMMON_OBS): New object break-catch-syscall.o.
7710 * break-catch-syscall.c: New file.
7711 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7712 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7713 (struct syscall_catchpoint): Likewise.
7714 (dtor_catch_syscall): Likewise.
7715 (catch_syscall_inferior_data): Likewise.
7716 (struct catch_syscall_inferior_data): Likewise.
7717 (get_catch_syscall_inferior_data): Likewise.
7718 (catch_syscall_inferior_data_cleanup): Likewise.
7719 (insert_catch_syscall): Likewise.
7720 (remove_catch_syscall): Likewise.
7721 (breakpoint_hit_catch_syscall): Likewise.
7722 (print_it_catch_syscall): Likewise.
7723 (print_one_catch_syscall): Likewise.
7724 (print_mention_catch_syscall): Likewise.
7725 (print_recreate_catch_syscall): Likewise.
7726 (catch_syscall_breakpoint_ops): Likewise.
7727 (syscall_catchpoint_p): Likewise.
7728 (create_syscall_event_catchpoint): Likewise.
7729 (catch_syscall_split_args): Likewise.
7730 (catch_syscall_command_1): Likewise.
7731 (is_syscall_catchpoint_enabled): Likewise.
7732 (catch_syscall_enabled): Likewise.
7733 (catching_syscall_number): Likewise.
7734 (catch_syscall_completer): Likewise.
7735 (clear_syscall_counts): Likewise.
7736 (initialize_breakpoint_ops): Move initialization of syscall
7737 catchpoints to break-catch-syscall.c.
7738 (_initialize_breakpoint): Move code related to syscall catchpoints
7739 to break-catch-syscall.c.
7741 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7743 * breakpoint.c (breakpoint_find_if): New function.
7744 * breakpoint.h (breakpoint_find_if): New prototype.
7746 2015-03-11 Gary Benson <gbenson@redhat.com>
7748 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7749 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7750 (remote_fileio_to_host_ulong): Likewise.
7751 (remote_fileio_to_host_mode): Likewise.
7752 (remote_fileio_to_host_time): Likewise.
7753 (remote_fileio_to_host_stat): Likewise.
7754 * remote.c (PACKET_vFile_fstat): New enum value.
7755 (remote_protocol_features): Register the "vFile:fstat" feature.
7756 (remote_hostio_fstat): New function.
7757 (remote_bfd_iovec_stat): Use the above.
7758 (_initialize_remote): Register new "set/show remote
7759 hostio-fstat-packet" command.
7760 * symfile.c (separate_debug_file_exists): Update comment.
7761 * NEWS: Announce new vFile:fstat packet.
7763 2015-03-11 Gary Benson <gbenson@redhat.com>
7765 * common/common-remote-fileio.h: New file.
7766 * common/common-remote-fileio.c: Likewise.
7767 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7768 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7769 (COMMON_OBS): Add common-remote-fileio.o.
7770 (common-remote-fileio.o): New rule.
7771 * remote-fileio.h (common-remote-fileio.h): New include.
7772 * remote-fileio.c (gdb/fileio.h): Do not include.
7773 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7774 (remote_fileio_to_fio_uint): Likewise.
7775 (remote_fileio_to_fio_time): Likewise.
7776 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7777 (remote_fileio_to_fio_mode): Likewise.
7778 (remote_fileio_to_fio_ulong): Likewise.
7779 (remote_fileio_to_fio_stat): Likewise.
7781 2015-03-11 Andy Wingo <wingo@igalia.com>
7783 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7784 we were checking the cached type, not the cached dynamic type.
7786 2015-03-11 Andy Wingo <wingo@igalia.com>
7788 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7789 other strings, as these are on the GC'd heap, and will be
7790 collected along with the smob.
7792 2015-03-11 Andy Wingo <wingo@igalia.com>
7794 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7795 (objfile_functions): Bind gdbscm_objfile_progspace to
7797 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7799 2015-03-11 Andy Wingo <wingo@igalia.com>
7801 * guile/guile.c (_initialize_guile): Disable automatic
7802 finalization, if Guile offers us that possibility.
7803 * guile/guile.c (call_initialize_gdb_module):
7804 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7805 finalizers in appropriate places.
7806 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7807 scm_set_automatic_finalization_enabled.
7808 * configure: Regenerated.
7810 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7812 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7815 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7817 * s390-linux-nat.c (struct arch_lwp_info): New.
7818 (s390_fix_watch_points): Rename to...
7819 (s390_prepare_to_resume): ...this. Skip the PER info update
7820 unless the watch points have changed.
7821 (s390_refresh_per_info, s390_new_thread): New functions.
7822 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7823 s390_fix_watch_points.
7824 (s390_remove_watchpoint): Likewise.
7825 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7826 Register s390_prepare_to_resume.
7828 2015-03-09 Pedro Alves <palves@redhat.com>
7831 2015-03-07 Pedro Alves <palves@redhat.com>
7832 * common/gdb_socket.h: New file.
7833 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7835 (net_open): Use union gdb_sockaddr_u.
7837 2015-03-07 Pedro Alves <palves@redhat.com>
7839 * configure.ac (build_warnings): Move -Wmissing-prototypes
7840 -Wdeclaration-after-statement -Wmissing-parameter-type
7841 -Wold-style-declaration -Wold-style-definition to the C-specific
7843 * configure: Regenerate.
7845 2015-03-07 Pedro Alves <palves@redhat.com>
7847 * common/gdb_socket.h: New file.
7848 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7850 (net_open): Use union gdb_sockaddr_u.
7852 2015-03-07 Pedro Alves <palves@redhat.com>
7854 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7855 (exceptions_state_mc_action_iter)
7856 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7858 [__cplusplus] (try_scope_depth): New global.
7859 [__cplusplus] (exception_try_scope_entry)
7860 (exception_try_scope_exit, gdb_exception_sliced_copy)
7861 (exception_rethrow): New functions.
7862 (throw_exception): In C++ mode, throw
7863 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7864 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7865 (throw_it): In C++ mode, use try_scope_depth.
7866 * common/common-exceptions.h [!__cplusplus]
7867 (exceptions_state_mc_action_iter)
7868 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7870 [__cplusplus] (exception_try_scope_entry)
7871 (exception_try_scope_exit, exception_rethrow): Declare.
7872 [__cplusplus] (struct exception_try_scope): New struct.
7873 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7875 (struct gdb_exception_RETURN_MASK_ALL)
7876 (struct gdb_exception_RETURN_MASK_ERROR)
7877 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7879 2015-03-07 Pedro Alves <palves@redhat.com>
7881 * main.c (handle_command_errors): Remove volatile qualifier from
7884 2015-03-07 Pedro Alves <palves@redhat.com>
7886 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7888 * gdbtypes.c (safe_parse_type): Remove empty line.
7889 (types_deeply_equal):
7890 * guile/scm-frame.c (gdbscm_frame_name):
7891 * linux-thread-db.c (find_new_threads_once):
7892 * python/py-breakpoint.c (bppy_get_commands):
7893 * record-btrace.c (record_btrace_insert_breakpoint)
7894 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7895 (record_btrace_start_replaying): Adjust to avoid code between TRY
7898 2015-03-07 Pedro Alves <palves@redhat.com>
7900 * common/common-exceptions.c (struct catcher) <exception>: No
7901 longer a pointer to volatile exception. Now an exception value.
7902 <mask>: Delete field.
7903 (exceptions_state_mc_init): Remove all parameters. Adjust.
7904 (exceptions_state_mc): No longer pop the catcher here.
7905 (exceptions_state_mc_catch): New function.
7906 (throw_exception): Adjust.
7907 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7909 (exceptions_state_mc_catch): Declare.
7910 (TRY_CATCH): Rename to ...
7911 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7912 (CATCH, END_CATCH): New.
7913 All callers adjusted.
7915 2015-03-07 Tom Tromey <tromey@redhat.com>
7917 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7919 2015-03-07 Pedro Alves <palves@redhat.com>
7921 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7922 (amd64_epilogue_frame_cache): Normal exception handling code.
7923 * break-catch-throw.c (check_status_exception_catchpoint)
7924 (re_set_exception_catchpoint): Ditto.
7925 * cli/cli-interp.c (safe_execute_command):
7926 * cli/cli-script.c (script_from_file): Ditto.
7927 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7929 * compile/compile-object-run.c (compile_object_run): Ditto.
7930 * cp-abi.c (baseclass_offset): Ditto.
7931 * cp-valprint.c (cp_print_value): Ditto.
7932 * exceptions.c (catch_exceptions_with_msg):
7933 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7934 * frame.c (get_frame_address_in_block_if_available): Ditto.
7935 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7936 (i386_sigtramp_frame_cache): Ditto.
7937 * infcmd.c (post_create_inferior): Ditto.
7938 * linespec.c (parse_linespec, find_linespec_symbols):
7939 * p-valprint.c (pascal_object_print_value): Ditto.
7940 * parse.c (parse_expression_for_completion): Ditto.
7941 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7942 * remote.c (remote_get_noisy_reply): Ditto.
7943 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7944 * solib-svr4.c (solib_svr4_r_map): Ditto.
7946 2015-03-06 Gary Benson <gbenson@redhat.com>
7948 * common/common-utils.h (startswith): New inline function.
7949 All places where this logic was used updated to use the above.
7951 2015-03-05 Pedro Alves <palves@redhat.com>
7954 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7955 after reading the breakpoint's shadow memory.
7957 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7959 * hppabsd-nat.c: Remove file.
7960 * hppaobsd-nat.c: New file.
7961 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7963 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7966 2015-03-04 Pedro Alves <palves@redhat.com>
7968 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7969 (target_decr_pc_after_break): Delete declaration.
7970 * target.c (default_target_decr_pc_after_break)
7971 (target_decr_pc_after_break): Delete.
7972 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7973 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7974 * linux-thread-db.c (check_event): Likewise.
7975 * infrun.c (adjust_pc_after_break): Likewise.
7976 * darwin-nat.c (cancel_breakpoint): Likewise.
7977 * aix-thread.c (aix_thread_wait): Likewise.
7978 * target-delegates.c: Regenerate.
7980 2015-03-04 Pedro Alves <palves@redhat.com>
7982 * linux-nat.c (save_sigtrap): Check for breakpoints before
7983 checking watchpoints.
7984 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7985 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7986 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7987 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7988 (linux_nat_stopped_by_sw_breakpoint)
7989 (linux_nat_supports_stopped_by_sw_breakpoint)
7990 (linux_nat_stopped_by_hw_breakpoint)
7991 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7992 (linux_nat_wait_1): Don't re-increment the PC if relying on
7993 SIGTRAP's siginfo->si_code.
7994 (linux_nat_add_target): Install new target methods.
7995 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7996 offset if the target already adjusted the PC.
7997 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7998 (GDB_ARCH_TRAP_BRKPT): New.
7999 (TRAP_HWBKPT): Define if not already defined.
8001 2015-03-04 Pedro Alves <palves@redhat.com>
8003 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
8004 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
8006 <stop_reason>: New field.
8007 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
8008 (packet_set_cmd_state): New function.
8009 (remote_protocol_features): Register the "swbreak" and "hwbreak"
8011 (remote_query_supported): If not disabled with the corresponding
8012 "set remote foo-packet" command, report support for the swbreak
8013 and hwbreak features.
8014 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
8016 <stop_reason>: New field.
8017 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
8018 (remote_wait_as): Adjust.
8019 (remote_stopped_by_sw_breakpoint)
8020 (remote_supports_stopped_by_sw_breakpoint)
8021 (remote_stopped_by_hw_breakpoint)
8022 (remote_supports_stopped_by_hw_breakpoint): New functions.
8023 (remote_stopped_by_watchpoint): New function.
8024 (init_remote_ops): Install them.
8025 (_initialize_remote): Register new "set/show remote
8026 swbreak-feature-packet" and "set/show remote
8027 swbreak-feature-packet" commands.
8029 2015-03-04 Pedro Alves <palves@redhat.com>
8031 * btrace.h: Include target/waitstatus.h.
8032 (struct btrace_thread_info) <stop_reason>: New field.
8033 * record-btrace.c (record_btrace_step_thread): Use
8034 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8035 (record_btrace_decr_pc_after_break): Delete.
8036 (record_btrace_stopped_by_sw_breakpoint)
8037 (record_btrace_supports_stopped_by_sw_breakpoint)
8038 (record_btrace_stopped_by_hw_breakpoint)
8039 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
8040 (init_record_btrace_ops): Install them.
8041 * record-full.c (record_full_hw_watchpoint): Delete and replace
8043 (record_full_stop_reason): ... this throughout.
8044 (record_full_exec_insn): Adjust.
8045 (record_full_wait_1): Adjust. No longer re-increment the PC.
8046 (record_full_wait_1): Adjust. Use
8047 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
8048 (record_full_stopped_by_watchpoint): Adjust.
8049 (record_full_stopped_by_sw_breakpoint)
8050 (record_full_supports_stopped_by_sw_breakpoint)
8051 (record_full_supports_stopped_by_sw_breakpoint)
8052 (record_full_stopped_by_hw_breakpoint)
8053 (record_full_supports_stopped_by_hw_breakpoint): New functions.
8054 (init_record_full_ops, init_record_full_core_ops): Install them.
8055 * record.c (record_check_stopped_by_breakpoint): New function.
8056 * record.h: Include target/waitstatus.h.
8057 (record_check_stopped_by_breakpoint): New declaration.
8059 2015-03-04 Pedro Alves <palves@redhat.com>
8061 enum lwp_stop_reason -> enum target_stop_reason
8062 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
8063 (linux_nat_stopped_by_watchpoint, status_callback)
8064 (linux_nat_wait_1): Adjust.
8065 * linux-nat.h (enum lwp_stop_reason): Delete.
8066 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
8067 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
8068 * target/waitstatus.h (enum target_stop_reason): New.
8070 2015-03-04 Pedro Alves <palves@redhat.com>
8072 * breakpoint.c (need_moribund_for_location_type): New function.
8073 (bpstat_stop_status): Don't skipping checking moribund locations
8074 of breakpoint types which the target tell caused a stop.
8075 (program_breakpoint_here_p): New function, factored out from ...
8076 (bp_loc_is_permanent): ... this.
8077 (update_global_location_list): Don't create a moribund location if
8078 the target supports reporting stops of the type of the removed
8080 * breakpoint.h (program_breakpoint_here_p): New declaration.
8081 * infrun.c (adjust_pc_after_break): Return early if the target has
8082 already adjusted the PC. Add comments.
8083 (handle_signal_stop): If nothing explains a signal, and the target
8084 tells us the stop was caused by a software breakpoint, check if
8085 there's a breakpoint instruction in the memory. If so, adjust the
8086 PC before presenting the stop to the user. Otherwise, ignore the
8087 trap. If nothing explains a signal, and the target tells us the
8088 stop was caused by a hardware breakpoint, ignore the trap.
8089 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
8090 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
8091 to_supports_stopped_by_hw_breakpoint>: New fields.
8092 (target_stopped_by_sw_breakpoint)
8093 (target_supports_stopped_by_sw_breakpoint)
8094 (target_stopped_by_hw_breakpoint)
8095 (target_supports_stopped_by_hw_breakpoint): Define.
8096 * target-delegates.c: Regenerate.
8098 2015-03-04 Pedro Alves <palves@redhat.com>
8100 * infrun.c (follow_fork_inferior): Use the whole of the
8101 inferior_ptid and pending_follow.related_pid ptids instead of
8102 building ptids from the process components. Adjust verbose output
8103 to use target_pid_to_str.
8104 * linux-nat.c (linux_child_follow_fork): Use the whole of the
8105 inferior_ptid and pending_follow.related_pid ptids instead of
8106 building ptids from the process components.
8108 2015-03-04 Mark Kettenis <kettenis@gnu.org>
8110 * inf-ptrace.c [PT_GET_PROCESS_STATE]
8111 (inf_ptrace_insert_fork_catchpoint): New function.
8112 (inf_ptrace_remove_fork_catchpoint): New function.
8113 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
8115 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8117 * s390-linux-tdep.c (s390_register_name): Return empty string
8118 instead of NULL for registers that shouldn't be visible.
8120 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8122 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8123 XML file for 64-bit targets.
8125 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8127 * target.h (find_default_create_inferior): Remove declaration.
8128 (find_default_attach): Likewise.
8130 2015-03-03 Pedro Alves <palves@redhat.com>
8132 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8133 Use ptid_get_pid to get the overall process id when resuming all
8136 2015-03-03 Pedro Alves <palves@redhat.com>
8138 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
8139 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
8140 * inf-ptrace.c (get_ptrace_pid): New function.
8141 (inf_ptrace_resume): Use it.
8142 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
8145 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8147 * nat/linux-btrace.c: Include sys/utsname.h.
8148 (linux_determine_kernel_ptr_bits): New.
8149 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
8150 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
8153 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8155 * btrace.c (ftrace_update_function): Treat return as tailcall for
8156 "_dl_runtime_resolve".
8158 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8160 * btrace.h (btrace_function) <lbegin, lend>: Remove.
8161 * btrace.c (ftrace_debug): Do not print the line range.
8162 (ftrace_skip_file, ftrace_update_lines): Remove.
8163 (ftrace_new_function): Remove lbegin and lend initialization.
8164 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8165 * record-btrace.c (btrace_compute_src_line_range): New.
8166 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
8168 2015-03-02 Pedro Alves <palves@redhat.com>
8170 * infrun.c (follow_exec): Delete all threads of the process except
8171 the event thread. Extended comments.
8173 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8175 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8177 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8179 * utils.h: Remove <stdbool.h> #include.
8180 (producer_is_gcc): Change return type to "int".
8181 * utils.c (producer_is_gcc): Change return type to int.
8182 Return 1 instead of true, and 0 instead of false.
8183 Adjust function documentation accordingly.
8185 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8187 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8188 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8190 (s390_linux_store_inferior_registers): Likewise.
8191 (s390_get_hwcap): Remove function. Embed its logic...
8192 (s390_read_description): ...here. Yield a target description with
8193 vector registers if applicable.
8194 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
8195 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
8196 "features/s390x-tevx-linux64.c".
8197 (struct gdbarch_tdep) <v0_full_regnum>: New field.
8198 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
8199 for "GNU/Linux-specific registers".
8200 (s390_dwarf_reg_r0l): New enum value.
8201 (s390_dwarf_reg_to_regnum): Support vector registers.
8202 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
8203 of GPR lower halves.
8204 (regnum_is_vxr_full): New function.
8205 (s390_register_name): New function.
8206 (s390_pseudo_register_name): Handle v0-v15, which are composed of
8207 f0-f15 and v0l-v15l.
8208 (s390_pseudo_register_type): Likewise.
8209 (s390_pseudo_register_read): Likewise.
8210 (s390_pseudo_register_write): Likewise.
8211 (s390_value_from_register): Account for the fact that values are
8212 placed left-justified in vector registers.
8213 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
8214 the vector reggroup and omit them from the general reggroup.
8215 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
8216 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
8217 (s390_iterate_over_regset_sections): Add iterations for the two
8219 (s390_core_read_description): Yield a target description with
8220 vector registers if applicable.
8221 (s390_gdbarch_init): Handle target descriptions with vector
8222 registers. Add "register_name" gdbarch method.
8223 (_initialize_s390_tdep): Call new tdesc initialization functions.
8224 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
8225 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
8226 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
8227 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
8228 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
8229 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
8230 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
8231 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
8232 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
8233 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
8234 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
8235 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
8236 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
8237 (S390_NUM_REGS): Adjust value.
8238 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
8239 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
8240 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
8241 * NEWS: Announce S/390 vector register support.
8243 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8245 * features/s390-tevx-linux64.xml: New file.
8246 * features/s390-vx-linux64.xml: New file.
8247 * features/s390-vx.xml: New file.
8248 * features/s390x-tevx-linux64.xml: New file.
8249 * features/s390x-vx-linux64.xml: New file.
8250 * features/Makefile (WHICH): Add s390-vx-linux64,
8251 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
8252 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
8253 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
8255 * features/s390-tevx-linux64.c: New generated file.
8256 * features/s390-vx-linux64.c: Likewise.
8257 * features/s390x-tevx-linux64.c: Likewise.
8258 * features/s390x-vx-linux64.c: Likewise.
8259 * regformats/s390-tevx-linux64.dat: Likewise.
8260 * regformats/s390-vx-linux64.dat: Likewise.
8261 * regformats/s390x-tevx-linux64.dat: Likewise.
8262 * regformats/s390x-vx-linux64.dat: Likewise.
8264 2015-02-28 Doug Evans <xdje42@gmail.com>
8266 * symtab.h (struct symtab) <next>: Fix comment.
8268 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8270 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8273 2015-02-27 Pedro Alves <palves@redhat.com>
8275 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8277 2015-02-27 Pedro Alves <palves@redhat.com>
8279 * common/common-exceptions.h (exception_none): Declare.
8280 * common/common-exceptions.c (exception_none): Moved from
8282 (exceptions_state_mc_init): Use exception_none.
8283 * exceptions.c (exception_none): Move to
8284 common/common-exceptions.c.
8285 * exceptions.h (exception_none): Move to
8286 common/common-exceptions.h.
8288 2015-02-27 Pedro Alves <palves@redhat.com>
8290 * main.c (catch_command_errors, catch_command_errors_const):
8291 Remove 'mask' argument. Adjust.
8292 (captured_main): Adjust callers.
8294 2015-02-27 Pedro Alves <palves@redhat.com>
8296 * python/python-internal.h: Include "extension-priv.h".
8298 2015-02-27 Pedro Alves <palves@redhat.com>
8300 * breakpoint.h (enum print_stop_action): Move further up in the
8303 2015-02-27 Pedro Alves <palves@redhat.com>
8305 * gdbarch.sh: Include regcache.h.
8306 * gdbarch.h: Regenerate.
8308 2015-02-27 Pedro Alves <palves@redhat.com>
8310 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8311 Remove duplicate const.
8312 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8315 2015-02-27 Pedro Alves <palves@redhat.com>
8317 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8318 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8319 * features/feature_to_c.sh: Tag the generated xml_builtin array
8320 with extern const in C++ mode.
8322 2015-02-27 Tom Tromey <tromey@redhat.com>
8324 * minidebug.c (struct lzma_stream): Rename to ...
8325 (struct gdb_lzma_stream): ... this.
8326 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8328 2015-02-27 Pedro Alves <palves@redhat.com>
8330 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8332 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8333 (mi_cmd_stack_list_variables): Use it.
8335 2015-02-27 Pedro Alves <palves@redhat.com>
8337 * x86-linux-nat.c (u_debugreg_offset): New function.
8338 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8340 2015-02-27 Pedro Alves <palves@redhat.com>
8342 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8344 Include break-common.h.
8346 2015-02-27 Tom Tromey <tromey@redhat.com>
8347 Pedro Alves <palves@redhat.com>
8349 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8350 local used to iterate over enums.
8351 * completer.c (signal_completer): Likewise.
8352 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8353 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8354 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8355 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8356 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8357 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8358 * tui-wingeneral.c (tui_refresh_all): Likewise.
8360 2015-02-27 Pedro Alves <palves@redhat.com>
8362 * target.h: Include "infrun.h".
8364 2015-02-27 Pedro Alves <palves@redhat.com>
8366 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8368 2015-02-27 Pedro Alves <palves@redhat.com>
8370 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8372 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8374 2015-02-27 Pedro Alves <palves@redhat.com>
8376 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8377 cli_mld_erase_entire_line, and make it extern "C".
8378 * common/common-defs.h (EXTERN_C): New.
8379 * completer.c (_rl_completion_prefix_display_length)
8380 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8381 out of gdb_display_match_list_1.
8382 (_rl_qsort_string_compare): Move declaration out of
8383 gdb_display_match_list_1, and make it extern "C".
8384 * defs.h (re_comp): Use EXTERN_C.
8385 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8386 and make it extern "C".
8387 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8388 and make it extern "C".
8389 (main): Move declaration out of maintenance_set_profile_cmd.
8390 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8393 2015-02-27 Pedro Alves <palves@redhat.com>
8395 * python/python.c (GdbMethods): Rename to ...
8396 (python_GdbMethods): ... this and make extern.
8397 (GdbModuleDef): Rename to ...
8398 (python_GdbModuleDef): ... this and make extern.
8400 2015-02-27 Pedro Alves <palves@redhat.com>
8402 * record-btrace.c (set_record_btrace_cmdlist)
8403 (show_record_btrace_cmdlist): Remove redefinitions.
8405 2015-02-27 Tom Tromey <tromey@redhat.com>
8406 Pedro Alves <palves@redhat.com>
8408 * dwarf2-frame.c (enum cfa_how_kind, struct
8409 dwarf2_frame_state_reg_info): Move out of struct
8411 * dwarf2read.c (struct tu_stats): Move out of struct
8413 (struct file_entry): Move out of struct line_header.
8414 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8415 typedef_field_list): Move out of struct field_info.
8416 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8417 Move out of struct dynamic_prop.
8418 (union type_owner, union field_location, struct field, struct
8419 range_bounds, union type_specific): Move out of struct main_type.
8420 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8421 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8422 (struct call_site_target, union call_site_parameter_u, struct
8423 call_site_parameter): Move out of struct call_site.
8424 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8426 (enum srcdest_kind): Move out of struct srcdest.
8427 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8428 * prologue-value.h (enum prologue_value_kind): Move out of struct
8430 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8432 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8433 out of struct field_info.
8434 * symfile.h (struct other_sections): Move out of struct
8436 * symtab.c (struct symbol_cache_slot): Move out struct
8438 * target-descriptions.c (enum tdesc_type_kind): Move out of
8439 typedef struct tdesc_type.
8440 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8441 struct tui_line_or_address.
8442 * value.c (enum internalvar_kind, union internalvar_data): Move
8443 out of struct internalvar.
8444 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8447 2015-02-27 Tom Tromey <tromey@redhat.com>
8448 Pedro Alves <palves@redhat.com>
8450 Rename symbols whose names are reserved C++ keywords throughout.
8452 2015-02-27 Pedro Alves <palves@redhat.com>
8454 * Makefile.in (COMPILER): New, get it from autoconf.
8455 (COMPILE.pre, CC_LD): Use COMPILER.
8456 (CXX): Get from autoconf instead.
8457 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8458 * acinclude.m4: Include build-with-cxx.m4.
8459 * build-with-cxx.m4: New file.
8460 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8461 Disable -Werror by default if building in C++ mode.
8462 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8463 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8464 Run supported-warning-flags tests with the C++ compiler.
8465 Save/restore CXXFLAGS too.
8466 * configure: Regenerate.
8468 2015-02-27 Pedro Alves <palves@redhat.com>
8470 * libiberty.m4: New file.
8471 * acinclude.m4: Include libiberty.m4.
8472 * configure.ac: Call libiberty_INIT.
8473 * config.in, configure: Regenerate.
8475 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8477 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8478 31-bit targets, but 64-bit targets as well.
8479 (s390_gnu_triplet_regexp): New function.
8480 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8481 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8484 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8486 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8487 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8488 from CONTEXT_DEBUGGER.
8490 2015-02-26 Doug Evans <dje@google.com>
8492 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8494 (set_type_vptr_fieldno): Ditto.
8495 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8496 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8498 2015-02-26 Pedro Alves <palves@redhat.com>
8500 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8501 * complaints.c (vcomplaint): Pass argument FMT directly to
8502 printf-like functions instead of complaint->fmt.
8503 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8504 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8505 * compile/compile-loc2c.c (pushf, unary, binary): Add
8507 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8509 (BINARY): Pass string literal as format string to 'binary'.
8510 * compile/compile-object-load.c (link_callbacks_einfo): Add
8512 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8514 2015-02-26 Pedro Alves <palves@redhat.com>
8516 * windows-termcap.c: Rename to ...
8517 * stub-termcap.c: ... this. Adjust header line.
8518 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8520 * configure: Regenerate.
8521 * configure.ac: Refer to stub-termcap.o instead of
8523 * gdb_curses.h: Mention stub-termcap.c instead of
8526 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8528 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8529 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8531 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8533 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8535 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8537 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8538 bfd_canonicalize_symtab.
8540 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8542 * amd64fbsd-nat.c: Include sys/user.h.
8543 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8544 instead of KERN_PS_STRINGS to locate the signal trampoline.
8545 * i386fbsd-nat.c: Include sys/user.h.
8546 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8547 instead of KERN_PS_STRINGS to locate the signal trampoline.
8548 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8549 (amd64fbsd_sigtramp_p): New.
8550 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8551 longer set default values.
8552 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8553 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8554 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8555 (i386fbsd_freebsd4_sigtramp_start)
8556 (i386fbsd_freebsd4_sigtramp_middle)
8557 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8558 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8559 (i386fbsd_sigtramp_p): New.
8560 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8561 longer set default values.
8562 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8564 2015-02-25 John Baldwin <jhb@freebsd.org>
8566 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8567 get_frame_register instead of frame_unwind_register_unsigned.
8569 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8572 * compile/compile-c-support.c (c_compute_program): Change // comment.
8573 * compile/compile-object-load.c (setup_sections): Change // comment.
8575 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8578 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8580 2015-02-23 Pedro Alves <palves@redhat.com>
8582 * remote.c (skip_to_semicolon): New function.
8583 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8584 special case the stop reasons that look like hex numbers
8585 upfront. Instead handle real register numbers after matching
8586 all the known stop reasons.
8588 2015-02-21 Doug Evans <dje@google.com>
8590 PR c++/17976, symtab/17821
8591 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8592 is_in_anonymous. All callers updated.
8593 (find_symbol_in_baseclass): Ditto.
8594 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8595 for symbols in an anonymous namespace.
8596 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8597 DW_AT_name directly.
8598 (dwarf2_name): Convert missing namespace name to
8599 CP_ANONYMOUS_NAMESPACE_STR.
8601 2015-02-20 Pedro Alves <palves@redhat.com>
8603 * linux-nat.c (linux_handle_extended_wait): Call
8604 thread_db_notice_clone whenever a new clone LWP is detected.
8605 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8607 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8608 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8609 (linux_unstop_all_lwps): Declare.
8610 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8611 (thread_get_info_callback): Delete.
8612 (thread_from_lwp): Use td_thr_get_info and record_thread.
8613 (thread_db_attach_lwp): Delete.
8614 (thread_db_notice_clone): New function.
8615 (try_thread_db_load_1): If /proc is mounted and shows the
8616 process'es task list, walk over all LWPs and call thread_from_lwp
8617 instead of relying on td_ta_thr_iter.
8618 (attach_thread): Don't call check_thread_signals here. Split the
8619 tail part of the function (which adds the thread to the core GDB
8621 (record_thread): ... this function. Call check_thread_signals
8623 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8624 call thread_from_lwp.
8625 (thread_db_update_thread_list): Rename to ...
8626 (thread_db_update_thread_list_org): ... this.
8627 (thread_db_update_thread_list): New function.
8628 (thread_db_find_thread_from_tid): Delete.
8629 (thread_db_get_ada_task_ptid): Simplify.
8630 * nat/linux-procfs.c: Include <sys/stat.h>.
8631 (linux_proc_task_list_dir_exists): New function.
8632 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8634 2015-02-20 Pedro Alves <palves@redhat.com>
8636 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8637 main LWP. Handle the case of waitpid returning 0 if we're already
8638 attached to the LWP. Don't set the LWP's last_resume_kind to
8639 resume_stop if we already knew about the LWP.
8640 (linux_nat_filter_event): Add debug logs.
8642 2015-02-20 Pedro Alves <palves@redhat.com>
8644 * target.h (forward_target_decr_pc_after_break): Delete
8647 2015-02-20 Pedro Alves <palves@redhat.com>
8650 * linux-thread-db.c (thread_get_info_callback): Return early if
8651 the thread's lwp id is -1.
8653 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8657 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8659 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8660 (dtrace_get_probes) Change type of variable 'dof'.
8662 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8664 PR breakpoints/16812
8665 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8666 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8667 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8669 2015-02-19 David Taylor <dtaylor@emc.com>
8671 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8673 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8675 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8677 (tui_putc): Don't call tui_handle_resize_during_io.
8678 (tui_getc): Likewise.
8679 (tui_mld_getc): Likewise.
8680 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8681 (tui_sigwinch_token): New static variable.
8682 (tui_initialize_win): Adjust documentation. Set
8684 (tui_async_resize_screen): New asynchronous callback.
8685 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8686 invoke tui_async_resize_screen.
8688 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8690 * configure: Regenerated.
8691 * configure.ac: Use GDB_AC_TRANSFORM.
8692 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8693 * acinclude.m4: sinclude transform.m4.
8694 * transform.m4: New file.
8695 (GDB_AC_TRANSFORM): New macro.
8697 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8699 * NEWS: Announce the support for DTrace SDT probes.
8701 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8703 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8704 (amd64_dtrace_parse_probe_argument): New function.
8705 (amd64_dtrace_probe_is_enabled): Likewise.
8706 (amd64_dtrace_enable_probe): Likewise.
8707 (amd64_dtrace_disable_probe): Likewise.
8708 (amd64_linux_init_abi): Register the
8709 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8710 `gdbarch_dtrace_disable_probe' and
8711 `gdbarch_dtrace_probe_is_enabled' hooks.
8712 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8713 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8714 (amd64_dtrace_enable_probe_sequence): Likewise.
8715 (amd64_dtrace_disable_probe_sequence): Likewise.
8717 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8719 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8720 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8721 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8723 * Makefile.in (SFILES): dtrace-probe.c added.
8724 * configure: Regenerate.
8725 * dtrace-probe.c: New file.
8726 (SHT_SUNW_dof): New constant.
8727 (dtrace_probe_type): New enum.
8728 (dtrace_probe_arg): New struct.
8729 (dtrace_probe_arg_s): New typedef.
8730 (struct dtrace_probe_enabler): New struct.
8731 (dtrace_probe_enabler_s): New typedef.
8732 (dtrace_probe): New struct.
8733 (dtrace_probe_is_linespec): New function.
8734 (dtrace_dof_sect_type): New enum.
8735 (dtrace_dof_dofh_ident): Likewise.
8736 (dtrace_dof_encoding): Likewise.
8737 (DTRACE_DOF_ENCODE_LSB): Likewise.
8738 (DTRACE_DOF_ENCODE_MSB): Likewise.
8739 (dtrace_dof_hdr): New struct.
8740 (dtrace_dof_sect): Likewise.
8741 (dtrace_dof_provider): Likewise.
8742 (dtrace_dof_probe): Likewise.
8743 (DOF_UINT): New macro.
8744 (DTRACE_DOF_PTR): Likewise.
8745 (DTRACE_DOF_SECT): Likewise.
8746 (dtrace_process_dof_probe): New function.
8747 (dtrace_process_dof): Likewise.
8748 (dtrace_build_arg_exprs): Likewise.
8749 (dtrace_get_arg): Likewise.
8750 (dtrace_get_probes): Likewise.
8751 (dtrace_get_probe_argument_count): Likewise.
8752 (dtrace_can_evaluate_probe_arguments): Likewise.
8753 (dtrace_evaluate_probe_argument): Likewise.
8754 (dtrace_compile_to_ax): Likewise.
8755 (dtrace_probe_destroy): Likewise.
8756 (dtrace_gen_info_probes_table_header): Likewise.
8757 (dtrace_gen_info_probes_table_values): Likewise.
8758 (dtrace_probe_is_enabled): Likewise.
8759 (dtrace_probe_ops): New variable.
8760 (info_probes_dtrace_command): New function.
8761 (_initialize_dtrace_probe): Likewise.
8762 (dtrace_type_name): Likewise.
8764 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8766 * gdbarch.sh (dtrace_parse_probe_argument): New.
8767 (dtrace_probe_is_enabled): Likewise.
8768 (dtrace_enable_probe): Likewise.
8769 (dtrace_disable_probe): Likewise.
8770 * gdbarch.c: Regenerate.
8771 * gdbarch.h: Regenerate.
8773 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8775 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8776 stap_probe_ops for `enable_probe' and `disable_probe'.
8777 * probe.c (enable_probes_command): New function.
8778 (disable_probes_command): Likewise.
8779 (_initialize_probe): Define the cli commands `enable probe' and
8781 (parse_probe_linespec): New function.
8782 (info_probes_for_ops): Use parse_probe_linespec.
8783 * probe.h (probe_ops): New hooks `enable_probe' and
8786 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8788 * probe.c (compute_probe_arg): Moved from stap-probe.c
8789 (compile_probe_arg): Likewise.
8790 (probe_funcs): Likewise.
8791 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8792 (compile_probe_arg): Likewise.
8793 (probe_funcs): Likewise.
8795 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8797 * probe.c (print_ui_out_not_applicables): New function.
8798 (exists_probe_with_pops): Likewise.
8799 (info_probes_for_ops): Do not include column headers for probe
8800 types for which no probe has been actually found on any object.
8801 Also invoke `print_ui_out_not_applicables' in order to match the
8802 column rows with the header when probes of several types are
8804 Print the "Type" column.
8805 * probe.h (probe_ops): Added a new probe operation `type_name'.
8806 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8807 (stap_type_name): New function.
8809 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8811 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8812 (key_is_command_char): Delete.
8814 2015-02-17 Pedro Alves <palves@redhat.com>
8816 * tui/tui.c (tui_enable): Resize windows before anything
8817 might show a window.
8819 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8822 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8823 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8825 * aarch64-tdep.h (tdesc_aarch64): Declare.
8827 2015-02-12 Mark Wielaard <mjw@redhat.com>
8829 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8831 2015-02-13 Doug Evans <dje@google.com>
8833 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8834 anonymous_namespace to is_in_anonymous for consistency with the rest
8836 (cp_lookup_bare_symbol): Fix typo in comment.
8837 (cp_search_static_and_baseclasses): Ditto.
8838 (search_symbol_list): Use vertical space in comment better.
8839 (reset_directive_searched): Ditto. Fix typo.
8840 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8842 2015-02-13 Yao Qi <yao.qi@arm.com>
8844 * MAINTAINERS: Update my email address.
8846 2015-02-12 Doug Evans <dje@google.com>
8848 * symtab.c (completion_list_add_name): Fix memory leak.
8850 2015-02-12 Doug Evans <dje@google.com>
8852 * completer.c (complete_line): Remove incorrect comment.
8854 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8856 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8857 (py_print_frame): Use RETURN_MASK_ERROR.
8859 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8861 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8862 function comment. Wrap all function that can throw in cleanups.
8863 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8866 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8868 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8869 Remove the error label.
8871 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8873 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8874 with goto first, indent the former else codepath left. Put variable
8875 'elided' to a new inner block.
8877 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8879 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8881 2015-02-11 Pedro Alves <palves@redhat.com>
8883 * xcoffread.c (within_function): Delete.
8885 2015-02-11 Tom Tromey <tromey@redhat.com>
8886 Pedro Alves <palves@redhat.com>
8888 * breakpoint.c (base_breakpoint_ops): Delete.
8889 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8890 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8891 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8892 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8893 * python/py-arch.c (arch_object_type): Make extern.
8894 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8895 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8896 * python/py-cmd.c (cmdpy_object_type): Make extern.
8897 * python/py-continueevent.c (continue_event_object_type)
8898 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8899 parameter. Update all callers.
8900 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8901 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8902 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8903 * python/py-function.c (fnpy_object_type): Make extern.
8904 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8905 * python/py-infevents.c (call_pre_event_object_type)
8906 (inferior_call_post_event_object_type).
8907 (memory_changed_event_object_type): Make extern.
8908 * python/py-infthread.c (thread_object_type): Make extern.
8909 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8910 * python/py-linetable.c (linetable_entry_object_type)
8911 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8912 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8913 (clear_objfiles_event_object_type): Make extern.
8914 * python/py-objfile.c (objfile_object_type): Make extern.
8915 * python/py-param.c (parmpy_object_type): Make extern.
8916 * python/py-progspace.c (pspace_object_type): Make extern.
8917 * python/py-signalevent.c (signal_event_object_type): Make extern.
8918 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8919 * python/py-type.c (type_object_type, field_object_type)
8920 (type_iterator_object_type): Make extern.
8921 * python/python.c (python_extension_script_ops)
8922 (python_extension_ops): Make extern.
8923 * stap-probe.c (stap_probe_ops): Make extern.
8925 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8927 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8928 because the event thread is not the current thread.
8930 2015-02-11 Doug Evans <xdje42@gmail.com>
8932 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8933 been initialized yet, return NULL.
8935 2015-02-11 Doug Evans <dje@google.com>
8937 * symfile.h (new_symfile_objfile): Delete.
8938 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8939 All callers updated.
8941 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8943 * tui/tui-io.c (tui_handle_resize_during_io): Call
8944 tui_update_gdb_sizes() after resizing the screen.
8945 * tui/tui.c (tui_enable): Resize the terminal before
8946 calling tui_update_gdb_sizes().
8948 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8950 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8951 line before printing a newline.
8953 2015-02-11 Mark Wielaard <mjw@redhat.com>
8955 * utils.c (producer_is_gcc): Return true or false.
8957 2015-02-10 Mark Wielaard <mjw@redhat.com>
8959 * utils.h (producer_is_gcc): Change return type to bool. Add major
8961 * utils.c (producer_is_gcc): Likewise.
8962 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8963 * dwarf2read.c (check_producer): Likewise.
8965 2015-02-10 Pedro Alves <palves@redhat.com>
8967 * infrun.c (displaced_step_fixup): Switch to the event thread
8968 before calling gdbarch_displaced_step_fixup.
8970 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8972 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8974 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8976 * ada-varobj.c (ada_name_of_child): Constify parent.
8977 (ada_path_expr_of_child): Same.
8978 (ada_value_of_child): Same.
8979 (ada_type_of_child): Same.
8980 * c-varobj.c (c_is_path_expr_parent): Same.
8981 (c_describe_child): Same.
8982 (c_name_of_child): Same.
8983 (c_value_of_child): Same.
8984 (c_type_of_child): Same.
8985 (cplus_number_of_children): Same.
8986 (cplus_describe_child): Constify var.
8987 (cplus_name_of_child): Constify parent.
8988 (cplus_value_of_child): Same.
8989 (cplus_type_of_child): Same.
8990 * jv-varobj.c (java_name_of_child): Same.
8991 (java_value_of_child): Same.
8992 (java_type_of_child): Same.
8993 * varobj.c (value_of_child): Same.
8994 (varobj_default_is_path_expr_parent): Constify var, parent and return
8996 (varobj_get_path_expr): Constify var, modify path_expr through
8998 (install_new_value): Constify parent.
8999 (value_of_child): Constify parent.
9000 * varobj.h (struct varobj): Constify parent.
9001 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
9003 (varobj_get_path_expr): Constify var.
9004 (varobj_get_path_expr_parent): Constify var and return value.
9006 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
9008 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
9009 (arm_prologue_this_id): Move PC and SP limit checks to
9010 arm_prologue_unwind_stop_reason.
9011 (arm_prologue_unwind) <stop_reason> : Set to
9012 arm_prologue_unwind_stop_reason.
9014 2015-02-09 Mark Wielaard <mjw@redhat.com>
9016 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
9017 DW_LANG_Fortran08 as language_fortran.
9019 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
9022 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
9023 of pointer against char.
9025 2015-02-09 Mark Wielaard <mjw@redhat.com>
9027 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
9028 (c_type_print_modifier): Likewise.
9029 * dwarf2read.c (read_tag_atomic_type): New function.
9030 (read_type_die_1): Handle DW_TAG_atomic_type.
9031 * gdbtypes.c (make_atomic_type): New function.
9032 (recursive_dump_type): Handle TYPE_ATOMIC.
9033 * gdbtypes.h (enum type_flag_values): Renumber.
9034 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
9035 (TYPE_ATOMIC): New macro.
9036 (make_atomic_type): Declare.
9038 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9040 * btrace.c (ftrace_find_call): Skip gaps.
9041 (ftrace_new_function): Initialize level.
9042 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
9043 (ftrace_new_switch): Update
9045 (ftrace_new_gap): New.
9046 (ftrace_update_function): Create new function after gap.
9047 (btrace_compute_ftrace_bts): Create gap on error.
9048 (btrace_stitch_bts): Update parameters. Clear trace if it
9050 (btrace_stitch_trace): Update parameters. Update callers.
9051 (btrace_clear): Reset the number of gaps.
9052 (btrace_insn_get): Return NULL if the iterator points to a gap.
9053 (btrace_insn_number): Return zero if the iterator points to a gap.
9054 (btrace_insn_end): Allow gaps at the end.
9055 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
9056 (btrace_find_insn_by_number): Assert that the found iterator does
9058 (btrace_call_next, btrace_call_prev): Assert that the last function
9060 * btrace.h (btrace_bts_error): New.
9061 (btrace_function): Update comment.
9062 (btrace_function) <insn, insn_offset, number>: Update comment.
9063 (btrace_function) <errcode>: New.
9064 (btrace_thread_info) <ngaps>: New.
9065 (btrace_thread_info) <replay>: Update comment.
9066 (btrace_insn_get): Update comment.
9067 * record-btrace.c (btrace_ui_out_decode_error): New.
9068 (record_btrace_info): Print number of gaps.
9069 (btrace_insn_history, btrace_call_history): Call
9070 btrace_ui_out_decode_error for gaps.
9071 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
9073 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9075 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
9076 * nat/linux-btrace.c: (btrace_this_cpu): New.
9077 (cpu_supports_bts): Call btrace_this_cpu.
9078 (intel_supports_bts): Add cpu parameter.
9080 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9082 * btrace.h (btrace_insn_class): New.
9083 (btrace_insn) <size, iclass>: New.
9084 * btrace.c (ftrace_find_call): Update parameters. Update users.
9085 Use instruction classification.
9086 (ftrace_new_return): Update parameters. Update users.
9087 (ftrace_update_function): Update parameters. Update users. Use
9088 instruction classification.
9089 (ftrace_update_insns): Update parameters. Update users.
9090 (ftrace_classify_insn): New.
9091 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
9092 TRY_CATCH around call to gdb_insn_length.
9094 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9096 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
9097 Update parameters. Update users.
9099 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9101 * btrace.c (parse_xml_btrace_conf_bts): Add size.
9102 (btrace_conf_bts_attributes): New.
9103 (btrace_conf_children): Add attributes.
9104 * common/btrace-common.h (btrace_config_bts): New.
9105 (btrace_config)<bts>: New.
9106 (btrace_config): Update comment.
9107 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
9109 * features/btrace-conf.dtd: Increment version. Add size
9110 attribute to bts element.
9111 * record-btrace.c (set_record_btrace_bts_cmdlist,
9112 show_record_btrace_bts_cmdlist): New.
9113 (record_btrace_adjust_size, record_btrace_print_bts_conf,
9114 record_btrace_print_conf, cmd_set_record_btrace_bts,
9115 cmd_show_record_btrace_bts): New.
9116 (record_btrace_info): Call record_btrace_print_conf.
9117 (_initialize_record_btrace): Add commands.
9118 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
9119 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
9120 (btrace_sync_conf): Synchronize bts size.
9121 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
9122 * NEWS: Announce new commands and new packets.
9124 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9126 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
9127 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
9128 (x86_linux_btrace_conf): New.
9129 (x86_linux_create_target): Initialize to_btrace_conf.
9130 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
9131 Check format. Split into this and ...
9132 (linux_enable_bts): ... this.
9133 (linux_btrace_conf): New.
9134 (perf_event_skip_record): Renamed into ...
9135 (perf_event_skip_bts_record): ... this. Updated users.
9136 (linux_disable_btrace): Split into this and ...
9137 (linux_disable_bts): ... this.
9138 (linux_read_btrace): Check format.
9139 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
9140 (linux_btrace_conf): New.
9141 (btrace_target_info)<ptid>: Moved.
9142 (btrace_target_info)<conf>: New.
9143 (btrace_target_info): Split into this and ...
9144 (btrace_tinfo_bts): ... this. Updated users.
9145 * btrace.c (btrace_enable): Update parameters.
9146 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
9147 (btrace_conf_children, btrace_conf_attributes)
9148 (btrace_conf_elements): New.
9149 * btrace.h (btrace_enable): Update parameters.
9150 (btrace_conf, parse_xml_btrace_conf): New.
9151 * common/btrace-common.h (btrace_config): New.
9152 * feature/btrace-conf.dtd: New.
9153 * record-btrace.c (record_btrace_conf): New.
9154 (record_btrace_cmdlist): New.
9155 (record_btrace_enable_warn, record_btrace_open): Pass
9156 &record_btrace_conf.
9157 (record_btrace_info): Print recording format.
9158 (cmd_record_btrace_bts_start): New.
9159 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
9160 (_initialize_record_btrace): Add "record btrace bts" subcommand.
9161 Add "record bts" alias command.
9162 * remote.c (remote_state)<btrace_config>: New.
9163 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
9164 (remote_protocol_features): Add qXfer:btrace-conf:read.
9165 (remote_open_1): Call remote_btrace_reset.
9166 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
9167 (btrace_target_info)<conf>: New.
9168 (btrace_sync_conf, btrace_read_config): New.
9169 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
9171 (remote_btrace_conf): New.
9172 (init_remote_ops): Initialize to_btrace_conf.
9173 (_initialize_remote): Add qXfer:btrace-conf packet.
9174 * target.c (target_enable_btrace): Update parameters.
9175 (target_btrace_conf): New.
9176 * target.h (target_enable_btrace): Update parameters.
9177 (target_btrace_conf): New.
9178 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
9179 (target_ops)<to_enable_btrace>: Update parameters and comment.
9180 (target_ops)<to_btrace_conf>: New.
9181 * target-delegates: Regenerate.
9182 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
9183 (target_debug_print_const_struct_btrace_target_info_p): New.
9184 * NEWS: Announce new command and new packet.
9186 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9188 * nat/linux-btrace.h (perf_event_buffer): New.
9189 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9191 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
9192 (perf_event_buffer_size, perf_event_buffer_begin)
9193 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
9195 (perf_event_new_data): New.
9197 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9199 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
9200 * record-btrace.c (record_btrace_open): Remove call to
9201 target_supports_btrace.
9202 * remote.c (remote_supports_btrace): Update parameters.
9203 * target.c (target_supports_btrace): Update parameters.
9204 * target.h (to_supports_btrace, target_supports_btrace): Update
9206 * target-delegates.c: Regenerate.
9207 * target-debug.h (target_debug_print_enum_btrace_format): New.
9208 * nat/linux-btrace.c
9209 (kernel_supports_btrace): Rename into ...
9210 (kernel_supports_bts): ... this. Update users. Update warning text.
9211 (intel_supports_btrace): Rename into ...
9212 (intel_supports_bts): ... this. Update users.
9213 (cpu_supports_btrace): Rename into ...
9214 (cpu_supports_bts): ... this. Update users.
9215 (linux_supports_btrace): Update parameters. Split into this and ...
9216 (linux_supports_bts): ... this.
9217 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
9219 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9221 * Makefile.in (SFILES): Add common/btrace-common.c.
9222 (COMMON_OBS): Add common/btrace-common.o.
9223 (btrace-common.o): Add build rules.
9224 * btrace.c (parse_xml_btrace): Update parameters.
9225 (parse_xml_btrace_block): Set format field.
9226 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
9227 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
9228 (btrace_compute_ftrace): Split into this and...
9229 (btrace_compute_ftrace_bts): ...this.
9230 (btrace_stitch_trace): Split into this and...
9231 (btrace_stitch_bts): ...this.
9232 * btrace.h (parse_xml_btrace): Update parameters.
9233 (make_cleanup_btrace_data): New.
9234 * common/btrace-common.c: New.
9235 * common/btrace-common.h: Include common-defs.h.
9236 (btrace_block_s): Update comment.
9237 (btrace_format): New.
9238 (btrace_format_string): New.
9239 (btrace_data_bts): New.
9241 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
9242 * remote.c (remote_read_btrace): Update parameters.
9243 * target.c (target_read_btrace): Update parameters.
9244 * target.h (target_read_btrace): Update parameters.
9245 (target_ops)<to_read_btrace>: Update parameters.
9246 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
9247 * target-delegates.c: Regenerate.
9248 * target-debug (target_debug_print_struct_btrace_data_p): New.
9249 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
9250 (linux_read_bts): ...this.
9251 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
9253 2015-02-06 Doug Evans <dje@google.com>
9255 * remote-m32r-sdi.c: Include symfile.h.
9257 2015-02-06 Doug Evans <dje@google.com>
9259 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9260 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9263 2015-02-06 Pedro Alves <palves@redhat.com>
9265 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9267 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9270 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9271 (enable_count_command): Check args for NULL value.
9273 2015-02-05 Doug Evans <xdje42@gmail.com>
9275 * guile/scm-frame.c: Fix spelling errors in a comment.
9277 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9279 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
9280 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
9283 2015-02-04 Pedro Alves <palves@redhat.com>
9285 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9286 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9288 (resume_stopped_resumed_lwps): Don't check whether the thread is
9289 marked as executing.
9290 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9292 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9294 * regset.h (struct regset): Add flags field.
9295 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9296 * corelow.c (get_core_register_section): Add warning if the size
9297 exceeds the requested size and the regset does not have the
9298 REGSET_VARIABLE_SIZE flag set.
9299 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9301 * armbsd-tdep.c (armbsd_gregset): Likewise.
9302 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9303 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9304 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9305 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9307 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9309 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9310 For ".reg-xstate", explicitly specify the requested section size
9311 via X86_XSTATE_SIZE instead of just 0 on input and
9312 X86_XSTATE_MAX_SIZE on output.
9313 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9316 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9319 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9320 function type, particularly its SIZE parameter.
9321 * gdbarch.h: Regenerate.
9322 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9323 actual against required size using ">=" instead of "==".
9324 (amd64_collect_fpregset): Likewise.
9325 * i386-tdep.c (i386_supply_gregset): Likewise.
9326 (i386_collect_gregset): Likewise.
9327 (i386_supply_fpregset): Likewise.
9328 (i386_collect_fpregset): Likewise.
9329 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9330 (mips_fill_gregset_wrapper): Likewise.
9331 (mips_supply_fpregset_wrapper): Likewise.
9332 (mips_fill_fpregset_wrapper): Likewise.
9333 (mips64_supply_gregset_wrapper): Likewise.
9334 (mips64_fill_gregset_wrapper): Likewise.
9335 (mips64_supply_fpregset_wrapper): Likewise.
9336 (mips64_fill_fpregset_wrapper): Likewise.
9337 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9338 (am33_supply_fpregset_method): Likewise.
9339 (am33_collect_gregset_method): Likewise.
9340 (am33_collect_fpregset_method): Likewise.
9342 2015-02-04 Doug Evans <dje@google.com>
9343 Pedro Alves <palves@redhat.com>
9344 Eli Zaretskii <eliz@gnu.org>
9347 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9348 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9349 * tui/tui-file.c: #include tui/tui-command.h.
9350 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9351 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9352 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9354 2015-02-04 Pedro Alves <palves@redhat.com>
9357 * event-loop.c (gdb_do_one_event): Add default switch case.
9359 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9361 Filter out inferior gcc option -fpreprocessed.
9362 * compile/compile.c (filter_args): New function.
9365 2015-02-03 Pedro Alves <palves@redhat.com>
9367 * event-loop.c: Don't declare nor define a queue type for
9369 (event_queue): Delete.
9370 (create_event, create_file_event, gdb_event_xfree)
9371 (initialize_event_loop, process_event): Delete.
9372 (gdb_do_one_event): Return as soon as one event is handled.
9373 (handle_file_event): Change prototype. Used the passed in
9374 file_handler pointer and ready_mask instead of looping over all
9376 (gdb_wait_for_event): Update the poll/select timeouts before
9377 blocking. Run event handlers directly instead of queueing events.
9378 Return as soon as one event is handled.
9379 (struct async_event_handler_data): Delete.
9380 (invoke_async_event_handler): Delete.
9381 (check_async_event_handlers): Change return type to int. Run
9382 event handlers directly instead of queueing events. Return as
9383 soon as one event is handled.
9384 (handle_timer_event): Delete.
9385 (update_wait_timeout): New function, factored out from
9387 (poll_timers): Reimplement.
9388 * event-loop.h (initialize_event_loop): Delete declaration.
9389 * top.c (gdb_init): Don't call initialize_event_loop.
9391 2015-02-03 Pedro Alves <palves@redhat.com>
9393 * event-loop.c (clear_async_event_handler): New function.
9394 * event-loop.h (clear_async_event_handler): New declaration.
9395 * record-btrace.c (record_btrace_async): New function.
9396 (init_record_btrace_ops): Install record_btrace_async.
9397 * record-full.c (record_full_async): New function.
9398 (record_full_resume): Don't mark the async event source here.
9399 (init_record_full_ops): Install record_full_async.
9400 (record_full_core_resume): Don't mark the async event source here.
9401 (init_record_full_core_ops): Install record_full_async.
9402 * remote.c (remote_async): Mark and clear the async stop reply
9403 queue event-loop token as appropriate.
9405 2015-02-03 Pedro Alves <palves@redhat.com>
9407 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9408 target_is_async_p instead of target_can_async.
9409 (linux_nat_wait): Use target_is_async_p instead of
9410 target_can_async. Don't enable async here.
9411 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9412 target_is_async_p instead of target_can_async.
9414 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9416 * varobj.h (lang_varobj_ops): Mention which return values need
9419 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9421 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9423 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9426 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9427 results found in the cache.
9429 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9432 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9433 when allocating a new one.
9435 2015-02-01 Tom Tromey <tom@tromey.com>
9437 * MAINTAINERS: Remove myself.
9439 2015-01-31 Doug Evans <xdje42@gmail.com>
9441 * dwarf2read.c (process_structure_scope): Update setting of
9442 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9443 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9444 (set_type_vptr_fieldno): New function.
9445 (internal_type_vptr_basetype): New function.
9446 (set_type_vptr_basetype): New function.
9447 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9449 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9450 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9451 (print_cplus_stuff): ... moved here.
9452 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9453 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9455 (struct cplus_struct_type): ... here. All uses updated.
9456 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9457 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9458 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9459 * stabsread.c (read_tilde_fields): Update setting of
9460 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9462 2015-01-31 Doug Evans <xdje42@gmail.com>
9464 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9466 (cp_print_class_member): Rename local domain to self_type.
9467 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9468 domain_type to self_type.
9469 (set_die_type) <need_gnat_info>: Handle
9470 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9471 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9472 TYPE_SPECIFIC_SELF_TYPE.
9473 * gdbtypes.c (internal_type_self_type): New function.
9474 (set_type_self_type): New function.
9475 (smash_to_memberptr_type): Rename parameter domain to self_type.
9476 Update setting of TYPE_SELF_TYPE.
9477 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9478 (smash_to_method_type): Rename parameter domain to self_type.
9479 Update setting of TYPE_SELF_TYPE.
9480 (check_stub_method): Call smash_to_method_type.
9481 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9482 (copy_type_recursive): Ditto.
9483 * gdbtypes.h (enum type_specific_kind): New value
9484 TYPE_SPECIFIC_SELF_TYPE.
9485 (struct main_type) <type_specific>: New member self_type.
9486 (struct cplus_struct_type) <fn_field.type>: Update comment.
9487 (TYPE_SELF_TYPE): Rewrite.
9488 (internal_type_self_type, set_type_self_type): Declare.
9489 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9491 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9492 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9494 * stabsread.c (read_member_functions): Mark methods with
9495 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9498 2015-01-31 Doug Evans <xdje42@gmail.com>
9500 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9503 2015-01-31 Doug Evans <xdje42@gmail.com>
9505 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9506 or unions. Return zero if union.
9507 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9508 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9510 (compute_vtable_size): Assert only passed structs.
9511 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9513 2015-01-31 Doug Evans <xdje42@gmail.com>
9515 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9518 2015-01-31 Gary Benson <gbenson@redhat.com>
9519 Doug Evans <dje@google.com>
9524 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9526 * common/common-exceptions.h (enum errors)
9527 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9528 * completer.h (get_max_completions_reached_message): New declaration.
9529 (max_completions): Likewise.
9530 (completion_tracker_t): New typedef.
9531 (new_completion_tracker): New declaration.
9532 (make_cleanup_free_completion_tracker): Likewise.
9533 (maybe_add_completion_enum): New enum.
9534 (maybe_add_completion): New declaration.
9535 (throw_max_completions_reached_error): Likewise.
9536 * completer.c (max_completions): New global variable.
9537 (new_completion_tracker): New function.
9538 (free_completion_tracker): Likewise.
9539 (make_cleanup_free_completion_tracker): Likewise.
9540 (maybe_add_completions): Likewise.
9541 (throw_max_completions_reached_error): Likewise.
9542 (complete_line): Remove duplicates and limit result to max_completions
9544 (get_max_completions_reached_message): New function.
9545 (gdb_display_match_list): Handle max_completions.
9546 (_initialize_completer): New declaration and function.
9547 * symtab.c: Include completer.h.
9548 (completion_tracker): New static variable.
9549 (completion_list_add_name): Call maybe_add_completion.
9550 (default_make_symbol_completion_list_break_on_1): Renamed from
9551 default_make_symbol_completion_list_break_on. Maintain
9552 completion_tracker across calls to completion_list_add_name.
9553 (default_make_symbol_completion_list_break_on): New function.
9554 * top.c (init_main): Set rl_completion_display_matches_hook.
9555 * tui/tui-io.c: Include completer.h.
9556 (tui_old_rl_display_matches_hook): New static global.
9557 (tui_rl_display_match_list): Notify user if max-completions reached.
9558 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9559 * NEWS (New Options): Mention set/show max-completions.
9561 2015-01-31 Gary Benson <gbenson@redhat.com>
9563 * symtab.c (struct add_name_data) <code>: New field.
9565 (add_symtab_completions): New function.
9566 (symtab_expansion_callback): Likewise.
9567 (default_make_symbol_completion_list_break_on): Set datum.code.
9568 Move minimal symbol scan before calling expand_symtabs_matching.
9569 Scan known primary symtabs for externs and statics before calling
9570 expand_symtabs_matching. Pass symtab_expansion_callback as
9571 expansion_notify argument to expand_symtabs_matching. Do not scan
9572 primary symtabs for externs and statics after calling
9573 expand_symtabs_matching.
9575 2015-01-31 Gary Benson <gbenson@redhat.com>
9577 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9578 (struct quick_symbol_functions) <expand_symtabs_matching>:
9579 New argument expansion_notify. All uses updated.
9580 (expand_symtabs_matching): New argument expansion_notify.
9582 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9583 Also print expansion notify.
9584 * symtab.c (expand_symtabs_matching_via_partial): Call
9585 expansion_notify whenever a partial symbol table is expanded.
9586 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9587 expansion_notify whenever a symbol table is instantiated.
9589 2015-01-31 Doug Evans <xdje42@gmail.com>
9591 * cli-out.c: #include completer.h, readline/readline.h.
9592 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9593 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9594 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9595 * cli-out.h (cli_display_match_list): Declare.
9596 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9597 (ELLIPSIS_LEN): Ditto.
9598 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9599 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9600 (gdb_fnprint, gdb_print_filename): Ditto.
9601 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9602 (gdb_display_match_list): Ditto.
9603 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9604 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9605 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9606 (match_list_displayer): New struct.
9607 (gdb_display_match_list): Declare.
9608 * top.c (init_main): Set rl_completion_display_matches_hook.
9609 * tui/tui-io.c: #include completer.h.
9610 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9611 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9612 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9613 (tui_mld_getc, tui_mld_read_key): Ditto.
9614 (tui_rl_display_match_list): Rewrite.
9615 (tui_handle_resize_during_io): New arg for_completion. All callers
9618 2015-01-31 Doug Evans <xdje42@gmail.com>
9620 Add symbol lookup cache.
9621 * NEWS: Document new options and commands.
9622 * symtab.c (symbol_cache_key): New static global.
9623 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9624 (SYMBOL_LOOKUP_FAILED): New macro.
9625 (symbol_cache_slot_state): New enum.
9626 (block_symbol_cache): New struct.
9627 (symbol_cache): New struct.
9628 (new_symbol_cache_size, symbol_cache_size): New static globals.
9629 (hash_symbol_entry, eq_symbol_entry): New functions.
9630 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9631 (make_symbol_cache, free_symbol_cache): New functions.
9632 (get_symbol_cache, symbol_cache_cleanup): New function.
9633 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9634 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9635 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9636 (symbol_cache_flush, symbol_cache_dump): New functions.
9637 (maintenance_print_symbol_cache): New function.
9638 (maintenance_flush_symbol_cache): New function.
9639 (symbol_cache_stats): New function.
9640 (maintenance_print_symbol_cache_statistics): New function.
9641 (symtab_new_objfile_observer): New function.
9642 (symtab_free_objfile_observer): New function.
9643 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9644 (_initialize_symtab): Init symbol_cache_key. New parameter
9645 maint symbol-cache-size. New maint commands print symbol-cache,
9646 print symbol-cache-statistics, flush-symbol-cache.
9647 Install new_objfile, free_objfile observers.
9649 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9652 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9655 2015-01-31 Doug Evans <xdje42@gmail.com>
9657 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9658 * auto-load.c: #include ctype.h.
9659 (struct auto_load_pspace_info): Replace member loaded_scripts with
9660 new members loaded_script_files, loaded_script_texts.
9661 (auto_load_pspace_data_cleanup): Update.
9662 (init_loaded_scripts_info): Update.
9663 (get_auto_load_pspace_data_for_loading): Update.
9664 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9666 (maybe_add_script_text): New function.
9667 (clear_section_scripts): Update.
9668 (source_script_file, execute_script_contents): New functions.
9669 (source_section_scripts): Add support for
9670 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9671 (print_scripts): New function.
9672 (auto_load_info_scripts): Also print inlined scripts.
9673 (maybe_print_unsupported_script_warning): Renamed from
9674 unsupported_script_warning_print. All callers updated.
9675 (maybe_print_script_not_found_warning): Renamed from
9676 script_not_found_warning_print. All callers updated.
9677 * extension-priv.h (struct extension_language_script_ops): New member
9678 objfile_script_executor.
9679 * extension.c (ext_lang_objfile_script_executor): New function.
9680 * extension.h (objfile_script_executor_func): New typedef.
9681 (ext_lang_objfile_script_executor): Declare.
9682 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9683 * guile/guile.c (guile_extension_script_ops): Update.
9684 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9685 * python/python.c (python_extension_script_ops): Update.
9686 (gdbpy_execute_objfile_script): New function.
9688 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9690 * tui/tui-io.c (tui_expand_tabs): New function.
9691 (tui_puts, tui_redisplay_readline): Expand TABs into the
9692 appropriate number of spaces.
9693 * tui/tui-regs.c: Include tui-io.h.
9694 (tui_register_format): Call tui_expand_tabs to expand TABs into
9695 the appropriate number of spaces.
9696 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9698 2015-01-30 Doug Evans <dje@google.com>
9700 * NEWS: "info source" command now display producer string if present.
9701 * source.c (source_info): Print producer string if present.
9703 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9705 * varobj.c (varobj_delete): Fix comment.
9707 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9709 * varobj.c (create_child): Modify comment.
9711 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9713 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9715 (ada_name_of_variable): Same.
9716 (ada_path_expr_of_child): Same.
9717 (ada_value_of_variable): Same.
9718 (ada_value_is_changeable_p): Same.
9719 (ada_value_has_mutated): Same.
9720 * c-varobj.c (varobj_is_anonymous_child): Same.
9721 (c_is_path_expr_parent): Same.
9722 (c_number_of_children): Same.
9723 (c_name_of_variable): Same.
9724 (c_path_expr_of_child): Same.
9726 (c_value_of_variable): Same.
9727 (cplus_number_of_children): Same.
9728 (cplus_name_of_variable): Same.
9729 (cplus_path_expr_of_child): Same.
9730 (cplus_value_of_variable): Same.
9731 * jv-varobj.c (java_number_of_children): Same.
9732 (java_name_of_variable): Same.
9733 (java_path_expr_of_child): Same.
9734 (java_value_of_variable): Same.
9735 * varobj.c (number_of_children): Same.
9736 (name_of_variable): Same.
9738 (varobj_ensure_python_env): Same.
9739 (varobj_get_objname): Same.
9740 (varobj_get_expression): Same.
9741 (varobj_get_display_format): Same.
9742 (varobj_get_display_hint): Same.
9743 (varobj_has_more): Same.
9744 (varobj_get_thread_id): Same.
9745 (varobj_get_frozen): Same.
9746 (dynamic_varobj_has_child_method): Same.
9747 (varobj_get_gdb_type): Same.
9748 (is_path_expr_parent): Same.
9749 (varobj_default_is_path_expr_parent): Same.
9750 (varobj_get_language): Same.
9751 (varobj_get_attributes): Same.
9752 (varobj_is_dynamic_p): Same.
9753 (varobj_get_child_range): Same.
9754 (varobj_value_has_mutated): Same.
9755 (varobj_get_value_type): Same.
9756 (number_of_children): Same.
9757 (name_of_variable): Same.
9758 (check_scope): Same.
9759 (varobj_editable_p): Same.
9760 (varobj_value_is_changeable_p): Same.
9761 (varobj_floating_p): Same.
9762 (varobj_default_value_is_changeable_p): Same.
9764 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9766 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9767 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9769 (cplus_path_expr_of_child): Same.
9771 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9773 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9775 (mi_cmd_var_info_expression): Same.
9776 * varobj.c (varobj_get_expression): Mention in the comment that
9777 the result must by freed by the caller.
9779 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9781 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9783 (varobj_update_one): Same.
9784 * varobj.c (update_type_if_necessary): Free curr_type_str and
9786 (varobj_get_type): Specify in comment that the result needs to be
9787 freed by the caller.
9789 2015-01-29 Doug Evans <dje@google.com>
9792 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9794 2015-01-25 Mark Wielaard <mjw@redhat.com>
9796 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9797 * utils.c (producer_is_gcc_ge_4): Likewise.
9798 (producer_is_gcc): New function.
9799 * utils.h (producer_is_gcc): New declaration.
9801 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9803 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9805 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9806 parameter by "addr_stack" parameter.
9807 (resolve_dynamic_range): Replace "addr" parameter by
9808 "stack_addr" parameter. Update function documentation.
9809 Update code accordingly.
9810 (resolve_dynamic_array, resolve_dynamic_union)
9811 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9812 (resolve_dynamic_type): Update code, following the changes made
9813 to resolve_dynamic_type_internal's interface.
9814 * dwarf2loc.h (struct property_addr_info): New.
9815 (dwarf2_evaluate_property): Replace "address" parameter
9816 by "addr_stack" parameter. Adjust function documentation.
9817 (struct dwarf2_offset_baton): New.
9818 (struct dwarf2_property_baton): Update documentation of
9819 field "referenced_type" to be more general. New field
9820 "offset_info" in union data field.
9821 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9822 parameter by "addr_stack" parameter. Adjust code accordingly.
9823 Add support for PROP_ADDR_OFFSET properties.
9824 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9825 DW_AT_data_member_location attributes as well. Use case
9826 statements instead of if/else condition.
9828 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9830 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9831 Return zero if PARENT_VALUE is NULL and parent_type's
9832 range type is dynamic.
9834 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9836 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9837 nonzero if the type's subtype is dynamic.
9838 (resolve_dynamic_range): Also resolve the range's subtype.
9840 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9842 Pushed by Joel Brobecker <brobecker@adacore.com>.
9843 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9845 2015-01-27 Doug Evans <dje@google.com>
9847 * NEWS: Mention gdb.Objfile.username.
9848 * python/py-objfile.c (objfpy_get_username): New function.
9849 (objfile_getset): Add "username".
9851 2015-01-24 Mark Wielaard <mjw@redhat.com>
9853 * stack.c (return_command): Markup warning message with _.
9855 2015-01-24 Doug Evans <xdje42@gmail.com>
9857 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9859 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9861 Fix 100x slowdown regression on DWZ files.
9862 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9863 (struct line_header): Add offset and offset_in_dwz.
9864 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9865 (free_line_header_voidp): New declaration.
9866 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9868 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9869 (handle_DW_AT_stmt_list): Use line_header_hash.
9870 (free_line_header_voidp): New function.
9871 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9872 (dwarf_decode_lines): New parameter decode_mapping, use it.
9873 (dwarf2_free_objfile): Free line_header_hash.
9875 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9878 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9881 2015-01-15 Mark Wielaard <mjw@redhat.com>
9883 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9885 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9886 calling_convention an 8 bit bit field.
9887 (TYPE_NO_RETURN): New macro.
9888 * infcmd.c (finish_command): Query if function does not return
9890 * stack.c (return_command): Likewise.
9892 2015-01-23 Pedro Alves <palves@redhat.com>
9894 * linux-nat.c (linux_is_async_p): New macro.
9895 (linux_nat_is_async_p):
9896 (linux_nat_terminal_inferior): Check whether the target can async
9897 instead of whether it is already async.
9898 (linux_nat_terminal_ours): Don't check whether the target is
9900 (linux_async_pipe): Use linux_is_async_p.
9902 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9904 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9906 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9907 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9908 Sort tp_array using tp_array_compar.
9909 (_initialize_thread): Extend thread_apply_all_command help.
9911 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9913 * corelow.c (core_open): Call also thread_command.
9914 * gdbthread.h (thread_command): New prototype moved from ...
9915 * thread.c (thread_command): ... here.
9916 (thread_command): Make it global.
9918 2015-01-22 Pedro Alves <palves@redhat.com>
9920 * configure.ac [*mingw32*]: Check $curses_found instead of
9922 * configure: Regenerate.
9923 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9924 HAVE_NCURSES_NCURSES_H checks.
9926 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9928 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9929 fails with the 1st arg NULL, try again with "unknown". Don't test
9930 the "cup" capability: it isn't supported by the Windows port of
9931 ncurses, but the Windows console driver is still capable of
9934 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9936 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9938 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9940 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9941 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9942 reason that "make TAGS" is broken.
9944 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9946 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9947 and check additional store instructions.
9949 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9951 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9953 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9955 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9956 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9957 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9958 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9959 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9960 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9961 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9962 ppc_process_record_op19, ppc_process_record_op31,
9963 ppc_process_record_op59, ppc_process_record_op60,
9964 ppc_process_record_op63): Likewise.
9966 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9968 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9969 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9972 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9974 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9975 ppc_process_record_op31, ppc_process_record_op59,
9976 ppc_process_record_op60, ppc_process_record_op63,
9977 ppc_process_record): Fix -Wformat warning.
9978 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9979 Remove unused variables.
9981 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9983 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9985 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9987 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9988 CONFIG_OBS if not building with a curses library.
9989 * configure: Regenerate.
9991 * windows-termcap.c: Include defs.h. Make the whole body empty if
9992 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9993 HAVE_NCURSES_NCURSES_H is defined.
9995 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9997 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9998 from end of line to start of next line.
10000 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10002 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
10003 Scan PLT stub backward for reverse debugging.
10004 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
10006 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10007 Ulrich Weigand <uweigand@de.ibm.com>
10009 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
10011 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
10013 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
10014 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
10015 (ppc_linux_init_abi): Set process_record, process_record_signal.
10016 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
10017 ppc_linux_record_tdep to gdbarch_tdep.
10018 (ppc_process_record): New declaration.
10019 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
10020 ppc_process_record_op19, ppc_process_record_op31,
10021 ppc_process_record_op59, ppc_process_record_op60,
10022 ppc_process_record_op63, ppc_process_record): New functions.
10024 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
10026 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
10027 rs6000_in_function_epilogue_frame_p and add an argument
10029 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
10030 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
10032 (rs6000_epilogue_frame_unwind): New.
10033 (rs6000_gdbarch_init): Append epilogue unwinder.
10035 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
10037 * nat/linux-personality.c: Replace "#ifndef
10038 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
10039 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
10042 2015-01-16 Eli Zaretskii <eliz@gnu.org>
10044 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
10046 (_initialize_tui_win) <border-kind, border-mode>:
10047 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
10048 (tui_set_tab_width_command): Fix the commentary.
10050 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
10052 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
10054 (tui_set_tab_width_command): Delete and recreate the source and
10055 the disassembly windows, to show the effect of the changed tab
10058 * tui/tui-data.h (LINE_PREFIX): Make shorter
10059 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
10060 "Thread NNNNN.XXXX" thread ID notation on Windows.
10062 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
10064 Fix gcc-5 compilation.
10065 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
10067 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10069 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
10070 (linux-personality.o): New rule.
10071 * common/common-defs.h: Include <stdint.h>.
10072 * config/aarch64/linux.mh (NATDEPFILES): Include
10073 linux-personality.o.
10074 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
10075 * config/arm/linux.mh (NATDEPFILES): Likewise.
10076 * config/i386/linux64.mh (NATDEPFILES): Likewise.
10077 * config/i386/linux.mh (NATDEPFILES): Likewise.
10078 * config/ia64/linux.mh (NATDEPFILES): Likewise.
10079 * config/m32r/linux.mh (NATDEPFILES): Likewise.
10080 * config/m68k/linux.mh (NATDEPFILES): Likewise.
10081 * config/mips/linux.mh (NATDEPFILES): Likewise.
10082 * config/pa/linux.mh (NATDEPFILES): Likewise.
10083 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
10084 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
10085 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
10086 * config/s390/linux.mh (NATDEPFILES): Likewise.
10087 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
10088 * config/sparc/linux.mh (NATDEPFILES): Likewise.
10089 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
10090 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
10091 * defs.h: Remove #include <stdint.h> (moved to
10092 common/common-defs.h).
10093 * linux-nat.c: Include nat/linux-personality.h. Remove #include
10094 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
10095 nat/linux-personality.c).
10096 (linux_nat_create_inferior): Remove code to disable address space
10097 randomization (moved to nat/linux-personality.c). Create cleanup
10098 to disable address space randomization.
10099 * nat/linux-personality.c: New file.
10100 * nat/linux-personality.h: Likewise.
10102 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
10104 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
10105 common/posix-strerror.c.
10106 (posix-strerror.o): New rule.
10107 (mingw-strerror.o): Likewise.
10108 * common/common-utils.h (safe_strerror): Move prototype to here,
10110 * common/common.host: New file.
10111 * common/mingw-strerror.c: Likewise.
10112 * common/posix-strerror.c: Likewise.
10113 * configure: Regenerated.
10114 * configure.ac: Source common/common.host. Add variable
10115 common_host_obs to gdb_host_obs.
10116 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
10117 gdb/common/posix-strerror.c when warning about the use of
10119 * mingw-hdep.c (safe_strerror): Remove definition; move it to
10120 common/mingw-strerror.c.
10121 * posix-hdep.c (safe_strerror): Remove definition; move it to
10122 common/posix-hdep.c.
10123 * utils.h (safe_strerror): Remove prototype; move to
10124 common/common-utils.h.
10126 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10128 GDB 7.8.2 released.
10130 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10132 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10133 ___XA type if the array has already been fixed.
10135 2015-01-14 Yao Qi <yao@codesourcery.com>
10137 * Makefile.in (ppc-linux.o): New rule.
10138 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
10139 * configure.ac: AC_CHECK_FUNCS(getauxval).
10140 * config.in: Re-generated.
10141 * configure: Re-generated.
10142 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
10144 * nat/ppc-linux.c: New file.
10145 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10146 Call ppc64_64bit_inferior_p.
10148 2015-01-14 Yao Qi <yao@codesourcery.com>
10150 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10152 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
10153 (PPC_FEATURE_HAS_DFP): Likewise.
10154 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
10155 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
10156 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
10157 Include "nat/ppc-linux.h".
10158 * nat/ppc-linux.h: New file.
10159 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
10161 2015-01-14 Pedro Alves <palves@redhat.com>
10164 * breakpoint.c: Include "interps.h".
10165 (bpstat_do_actions_1): Also check whether the interpreter is
10168 2015-01-14 Pedro Alves <palves@redhat.com>
10171 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10172 reinstall if the interpreter is sync.
10174 2015-01-13 Doug Evans <dje@google.com>
10176 * objfiles.c (objfile_filename): New function.
10177 * objfiles.h (objfile_filename): Declare it.
10178 (objfile_name): Add function comment.
10179 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
10180 bfd file name (which may be realpath'd), and the original name.
10182 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10184 * NEWS: Create a new section for the next release branch.
10185 Rename the section of the current branch, now that it has
10188 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10190 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10191 * version.in: Bump version to 7.9.50.DATE-cvs.
10193 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10195 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10196 Remove trailing new-line in argument of call to warning.
10198 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10200 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10201 new-line in argument of call to "warning".
10203 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10205 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10206 in static block, then try searching for primitive types.
10208 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10210 * top.h (gdb_add_history): Declare.
10211 * top.c (command_count): New variable.
10212 (gdb_add_history): New function.
10213 (gdb_safe_append_history): New static function.
10214 (quit_force): Call it.
10215 (command_line_input): Use gdb_add_history instead of
10217 * event-top.c (command_line_handler): Likewise.
10219 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10222 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10223 <setjmp.h> #include.
10225 2015-01-11 Doug Evans <xdje42@gmail.com>
10227 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10229 2015-01-11 Doug Evans <xdje42@gmail.com>
10232 * NEWS: The "maint demangle" command is renamed as "demangle".
10233 * demangle.c: #include cli/cli-utils.h, language.h.
10234 (demangle_command): New function.
10235 (_initialize_demangle): Add new command "demangle".
10236 * maint.c (maintenance_demangle): Stub out.
10237 (_initialize_maint_cmds): Update help text for "maint demangle",
10238 and mark as deprecated.
10240 2015-01-11 Mark Kettenis <kettenis@gnu.org>
10242 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10243 inferior_thread is a function.
10245 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10247 * Makefile.in (.y.c): Don't munge yacc's #line
10250 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10252 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
10253 to prompt for input.
10254 * tui/tui-hooks.c (tui_query_hook): Remove.
10255 (tui_install_hooks): Don't set deprecated_query_hook.
10256 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
10257 height calculation. Always update the command window's cur_line.
10259 2015-01-09 Pedro Alves <palves@redhat.com>
10261 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10263 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10265 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
10266 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
10268 (check_stopped_by_watchpoint): New function.
10269 (save_sigtrap): Reimplement.
10270 (linux_nat_stopped_by_watchpoint): Adjust.
10271 (linux_nat_lp_status_is_event): Delete.
10272 (stop_wait_callback): Only call save_sigtrap after storing the
10274 (status_callback): If the thread had been stopped for a breakpoint
10275 that has since been removed, discard the event and resume the LWP.
10276 (count_events_callback, select_event_lwp_callback): Use
10277 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
10278 (cancel_breakpoint): Rename to ...
10279 (check_stopped_by_breakpoint): ... this. Record whether the LWP
10280 stopped for a software breakpoint or hardware breakpoint.
10281 (select_event_lwp): Only give preference to the stepping LWP in
10282 all-stop mode. Adjust comments.
10283 (stop_and_resume_callback): Remove references to new_pending_p.
10284 (linux_nat_filter_event): Likewise. Leave exit events of the
10285 leader thread pending here. Handle signal short circuiting here.
10286 Only call save_sigtrap after storing the pending waitstatus.
10287 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10288 new_pending. Don't handle leaving events the caller is not
10289 interested in pending here, nor handle signal short-circuiting
10290 here. Also give equal priority to all LWPs that have had events
10291 in non-stop mode. If reporting a software breakpoint event,
10292 unadjust the LWP's PC.
10293 * linux-nat.h (enum lwp_stop_reason): New.
10294 (struct lwp_info) <stop_pc>: New field.
10295 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10296 (struct lwp_info) <stop_reason>: New field.
10297 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10299 2015-01-09 Pedro Alves <palves@redhat.com>
10301 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10302 Set the LWP's 'resumed' flag.
10304 2015-01-09 Pedro Alves <palves@redhat.com>
10306 * linux-nat.c (linux_resume_one_lwp): New function.
10307 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10308 (linux_nat_resume): Use lwp_status_pending_p and
10309 linux_resume_one_lwp.
10310 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10311 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10312 (status_callback, running_callback): Use lwp_status_pending_p.
10313 (lwp_status_pending_p): New function.
10314 (stop_and_resume_callback): Use lwp_status_pending_p.
10315 (linux_nat_filter_event): Use linux_resume_one_lwp.
10316 (linux_nat_wait_1): Always use status_callback to look for an LWP
10317 with a pending status. Use linux_resume_one_lwp.
10318 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10319 linux_resume_one_lwp.
10321 2015-01-09 Pedro Alves <palves@redhat.com>
10323 * breakpoint.c (bp_location_inserted_here_p): New function,
10324 factored out from ...
10325 (breakpoint_inserted_here_p): ... here. Use
10326 ALL_BP_LOCATIONS_AT_ADDR.
10327 (software_breakpoint_inserted_here_p): Use
10328 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10330 2014-01-09 Pedro Alves <palves@redhat.com>
10332 Skip enabling event reporting if the kernel supports
10333 PTRACE_EVENT_CLONE.
10334 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10335 (thread_db_use_events): New function.
10336 (try_thread_db_load_1): Check thread_db_use_events before enabling
10338 (update_thread_state): New function.
10339 (attach_thread): Use it. Check thread_db_use_events before
10340 enabling event reporting.
10341 (thread_db_detach): Check thread_db_use_events before disabling
10343 (find_new_threads_callback): Check thread_db_use_events before
10344 enabling event reporting. Update the thread's state if not using
10345 libthread_db events.
10347 2015-01-09 Pedro Alves <palves@redhat.com>
10349 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10350 about to wait for is > 0.
10351 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10352 the kernel thread ID is -1.
10354 2015-01-09 Pedro Alves <palves@redhat.com>
10356 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10357 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10358 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10359 ptrace option flags.
10360 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10362 * nat/linux-procfs.c: Include <dirent.h>.
10363 (linux_proc_get_int): New parameter "warn". Handle it.
10364 (linux_proc_get_tgid): Adjust.
10365 (linux_proc_get_tracerpid): Rename to ...
10366 (linux_proc_get_tracerpid_nowarn): ... this.
10367 (linux_proc_pid_get_state): New function, factored out from
10368 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10370 (linux_proc_pid_is_gone): New function.
10371 (linux_proc_pid_is_stopped): Adjust.
10372 (linux_proc_pid_is_zombie_maybe_warn)
10373 (linux_proc_pid_is_zombie_nowarn): New functions.
10374 (linux_proc_pid_is_zombie): Use
10375 linux_proc_pid_is_zombie_maybe_warn.
10376 (linux_proc_attach_tgid_threads): New function.
10377 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10378 (linux_proc_get_tracerpid): Rename to ...
10379 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10380 (linux_proc_pid_is_gone): New declaration.
10381 (linux_proc_pid_is_zombie): Update comment.
10382 (linux_proc_pid_is_zombie_nowarn): New declaration.
10383 (linux_proc_attach_lwp_func): New typedef.
10384 (linux_proc_attach_tgid_threads): New declaration.
10385 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10386 use nowarn functions.
10387 (linux_ptrace_attach_fail_reason_string): Move here from
10388 gdbserver/linux-low.c and rename.
10389 (ptrace_supports_feature): If the current ptrace options are not
10390 known yet, check them now, instead of asserting.
10391 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10394 2015-01-09 Pedro Alves <palves@redhat.com>
10396 * linux-thread-db.c (thread_db_find_new_threads_silently)
10397 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10398 (find_new_threads_once): Print debug output on gdb_stdlog.
10400 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10401 Pedro Alves <palves@redhat.com>
10403 * compile/compile.c: Include "gdb_wait.h".
10404 (do_rmdir): Check return value, and free 'zap'.
10406 2015-01-08 Pedro Alves <palves@redhat.com>
10407 Yao Qi <yao@codesourcery.com>
10409 * dwarf2loc.c (indirect_pieced_value): Don't call
10410 gdb_sign_extend. Call extract_signed_integer instead.
10411 * utils.c (gdb_sign_extend): Remove.
10412 * utils.h (gdb_sign_extend): Remove declaration.
10414 2015-01-07 Pierre Muller <muller@sourceware.org>
10417 * stabsread.c (define_symbol): Set language for C++ special symbols.
10419 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10421 * inflow.c (initial_gdb_ttystate): Tweak comment.
10423 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10425 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10426 comment documenting function.
10428 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10430 * terminal.h (set_initial_gdb_ttystate): Declare.
10431 * inflow.c (initial_gdb_ttystate): New static variable.
10432 (set_initial_gdb_ttystate): New setter.
10433 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10434 instead of our current terminal state.
10435 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10437 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10439 * guile/scm-type.c (tyscm_array_1): Add comment.
10440 * python/py-type.c (typy_array_1): Add comment.
10442 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10444 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10445 error if N2 is equal to N1 - 1.
10447 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10449 * python/py-type.c (typy_array_1): Do not raise negative-length
10450 exception if N2 is equal to N1 - 1.
10452 2015-01-03 Doug Evans <xdje42@gmail.com>
10454 * c-exp.y: Whitespace cleanup.
10455 (classify_inner_name): Remove extra ;.
10457 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10459 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10462 2015-01-02 Doug Evans <dje@google.com>
10464 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10466 2015-01-02 Doug Evans <dje@google.com>
10468 * symtab.h (struct symbol): Fix typo in comment.
10470 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10472 Update year range in copyright notice of all files.
10474 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10476 * top.c (print_gdb_version): Update copyright year to 2015.
10478 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10480 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10482 For older changes see ChangeLog-2014.
10488 version-control: never
projects / deliverable / binutils-gdb.git / blob