1 2015-09-15 Pedro Alves <palves@redhat.com>
4 * remote-utils.c (prepare_resume_reply): Merge
5 TARGET_WAITKIND_VFORK_DONE switch case with the
6 TARGET_WAITKIND_FORKED case.
8 2015-09-15 Yao Qi <yao.qi@linaro.org>
10 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
12 (_initialize_aarch64_linux_nat): Install it to to_can_do_single_step.
13 * arm-linux-tdep.c (arm_linux_software_single_step): Return 0
14 if target_can_do_single_step returns 1.
15 * remote.c (struct vCont_action_support) <s, S>: New fields.
16 (PACKET_vContSupported): New enum.
17 (remote_protocol_features): New element for vContSupported.
18 (remote_query_supported): Append "vContSupported+".
19 (remote_vcont_probe): Remove support_s and support_S, use
20 rs->supports_vCont.s and rs->supports_vCont.S instead. Disable
21 vCont packet if c and C actions are not supported.
22 (remote_can_do_single_step): New function.
23 (init_remote_ops): Install it to to_can_do_single_step.
24 (_initialize_remote): Call add_packet_config_cmd.
25 * target.h (struct target_ops) <to_can_do_single_step>: New field.
26 (target_can_do_single_step): New macro.
27 * target-delegates.c: Re-generated.
29 2015-09-15 Yao Qi <yao.qi@linaro.org>
31 * aarch64-linux-nat.c (aarch64_linux_siginfo_fixup): New function.
32 (_initialize_aarch64_linux_nat): Call linux_nat_set_siginfo_fixup.
33 * nat/aarch64-linux.c (aarch64_compat_siginfo_from_siginfo):
35 (aarch64_siginfo_from_compat_siginfo): New function.
36 * nat/aarch64-linux.h: Include signal.h.
37 (compat_int_t, compat_uptr_t, compat_time_t): Typedef.
38 (compat_timer_t, compat_clock_t): Likewise.
39 (struct compat_timeval): New.
40 (union compat_sigval): New.
41 (struct compat_siginfo): New.
42 (cpt_si_pid, cpt_si_uid, cpt_si_timerid): New macros.
43 (cpt_si_overrun, cpt_si_status, cpt_si_utime): Likewise.
44 (cpt_si_stime, cpt_si_ptr, cpt_si_addr): Likewise.
45 (cpt_si_band, cpt_si_fd): Likewise.
47 2015-09-14 Pedro Alves <palves@redhat.com>
49 * infrun.c (current_stop_id): New global.
50 (get_stop_id, new_stop_id): New functions.
51 (fetch_inferior_event): Handle normal_stop proceeding the target.
52 (struct stop_context): New.
53 (save_stop_context, release_stop_context_cleanup)
54 (stop_context_changed): New functions.
55 (normal_stop): Return true if the hook-stop changes the stop
57 * infrun.h (get_stop_id): Declare.
58 (normal_stop): Now returns int. Add documentation.
60 2015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
62 * ada-lang.c (ada_value_ptr_subscript): Update the heading
63 comment. Handle packed arrays.
65 2015-09-14 Pedro Alves <palves@redhat.com>
67 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
68 mention of maint set/show target-non-stop.
70 2015-09-11 Don Breazeal <donb@codesourcery.com>
72 * NEWS: Announce new remote packets for the exec-events
73 feature and the exec-events feature and associated commands.
75 2015-09-11 Don Breazeal <donb@codesourcery.com>
77 * remote.c (remote_exec_event_p): New function.
78 (remote_insert_exec_catchpoint): New function.
79 (remote_remove_exec_catchpoint): New function.
80 (init_extended_remote_ops): Initialize extended_remote_ops
81 members to_insert_exec_catchpoint and
82 to_remove_exec_catchpoint.
84 2015-09-11 Don Breazeal <donb@codesourcery.com>
85 Luis Machado <lgustavo@codesourcery.com>
87 * infrun.c (follow_exec): Use process-style ptid for
88 exec message. Call add_inferior_with_spaces and
90 * nat/linux-ptrace.c (linux_supports_traceexec): New function.
91 * nat/linux-ptrace.h (linux_supports_traceexec): Declare.
92 * remote.c (remote_pspace_data): New static variable.
93 (remote_pspace_data_cleanup): New function.
94 (get_remote_exec_file): New function.
95 (set_remote_exec_file_1): New function.
96 (set_remote_exec_file): New function.
97 (show_remote_exec_file): New function.
98 (remote_exec_file): Delete static variable.
99 (anonymous enum) <PACKET_exec_event_feature>: New
100 enumeration constant.
101 (remote_protocol_features): Add entry for exec-events feature.
102 (remote_query_supported): Add client side of qSupported query
103 for exec-events feature.
104 (remote_follow_exec): New function.
105 (remote_parse_stop_reply): Handle 'exec' stop reason.
106 (extended_remote_run, extended_remote_create_inferior): Call
107 get_remote_exec_file and set_remote_exec_file_1.
108 (init_extended_remote_ops) <to_follow_exec>: Initialize new
110 (_initialize_remote): Call
111 register_program_space_data_with_cleanup. Call
112 add_packet_config_cmd for remote exec-events feature.
113 Modify call to add_setshow_string_noescape_cmd for exec-file
114 to use new functions set_remote_exec_file and
115 show_remote_exec_file.
116 * target-debug.h, target-delegates.c: Regenerated.
117 * target.c (target_follow_exec): New function.
118 * target.h (struct target_ops) <to_follow_exec>: New member.
119 (target_follow_exec): Declare new function.
121 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
123 * aarch64-tdep.c (decode_cb): Move up comment describing the
125 (decode_tb): Fix a typo in comment above the function. Move up
126 comment describing the encoding.
128 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
130 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
132 2015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
135 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
136 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
138 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
140 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
143 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
145 * ada-lang.c (ada_search_struct_field): Constify parameters
147 (xget_renaming_scope): Likewise.
148 (ada_is_redundant_range_encoding): Likewise.
149 (scan_discrim_bound): Likewise.
150 (to_fixed_range_type): Likewise.
152 2015-09-10 Yao Qi <yao.qi@linaro.org>
154 * breakpoint.c (download_tracepoint_locations): New local
155 can_download_tracepoint. Check the result of
156 target_can_download_tracepoint and save it in
157 can_download_tracepoint if there are tracepoints to download.
158 * linux-nat.h (enum tribool): Move it to ...
159 * common/common-types.h: ... here.
161 2015-09-09 Pedro Alves <palves@redhat.com>
163 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
164 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
166 2015-09-09 Pedro Alves <palves@redhat.com>
168 * continuations.c (add_continuation, restore_thread_cleanup)
169 (do_all_continuations_ptid, do_all_continuations_thread_callback)
170 (do_all_continuations_thread, do_all_continuations)
171 (discard_all_continuations_thread_callback)
172 (discard_all_continuations_thread, discard_all_continuations)
173 (add_intermediate_continuation)
174 (do_all_intermediate_continuations_thread_callback)
175 (do_all_intermediate_continuations_thread)
176 (do_all_intermediate_continuations)
177 (discard_all_intermediate_continuations_thread_callback)
178 (discard_all_intermediate_continuations_thread)
179 (discard_all_intermediate_continuations): Delete.
180 * continuations.h (add_continuation, do_all_continuations)
181 (do_all_continuations_thread, discard_all_continuations)
182 (discard_all_continuations_thread, add_intermediate_continuation)
183 (do_all_intermediate_continuations)
184 (do_all_intermediate_continuations_thread)
185 (discard_all_intermediate_continuations)
186 (discard_all_intermediate_continuations_thread): Delete
188 * event-top.c (stdin_event_handler): Delete references to
190 * gdbthread.h (struct thread_info): Delete continuations and
191 intermediate_continuations fields.
192 * inf-loop.c (inferior_event_handler): Remove references to
194 * infrun.c (infrun_thread_stop_requested_callback): Remove
195 references to continuations.
196 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
197 * thread.c: Don't include "continuations.h".
198 (clear_thread_inferior_resources): Remove references to
201 2015-09-09 Pedro Alves <palves@redhat.com>
203 * infcall.c (struct dummy_frame_context_saver): Delete.
204 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
205 (dummy_frame_context_saver_drop)
206 (dummy_frame_context_saver_cleanup)
207 (dummy_frame_context_saver_get_regs)
208 (dummy_frame_context_saver_setup): Delete.
209 * infcall.h (dummy_frame_context_saver_drop)
210 (dummy_frame_context_saver_cleanup)
211 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
213 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
214 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
215 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
217 2015-09-09 Pedro Alves <palves@redhat.com>
219 * breakpoint.c: Include "thread-fsm.h".
220 (struct until_break_command_continuation_args): Delete.
221 (struct until_break_fsm): New.
222 (until_break_fsm_ops): New global.
223 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
224 (until_break_command_continuation): Delete.
225 (until_break_fsm_clean_up): New function.
226 (until_break_fsm_async_reply_reason): New function.
227 (until_break_command): Adjust to create an until_break_fsm instead
229 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
231 * infcmd.c (struct until_next_fsm): New.
232 (until_next_fsm_ops): New global.
233 (new_until_next_fsm, until_next_fsm_should_stop): New function.
234 (until_next_continuation): Delete.
235 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
237 (until_next_command): Adjust to create a new until_next_fsm
238 instead of a continuation.
240 2015-09-09 Pedro Alves <palves@redhat.com>
242 * infcall.c: Include thread_fsm.h.
243 (struct call_return_meta_info): New.
244 (get_call_return_value): New function, factored out from
245 call_function_by_hand_dummy.
246 (struct call_thread_fsm): New.
247 (call_thread_fsm_ops): New global.
248 (new_call_thread_fsm, call_thread_fsm_should_stop)
249 (call_thread_fsm_should_notify_stop): New functions.
250 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
252 (call_function_by_hand_dummy): Create a new call_thread_fsm
253 instance, associate it with the thread, and wait for the FSM to
254 finish. If finished successfully, fetch the function's result
255 value out of the FSM.
256 * infrun.c (fetch_inferior_event): If the FSM says the stop
257 shouldn't be notified, don't call normal_stop.
258 (maybe_remove_breakpoints): New function, factored out from ...
259 (normal_stop): ... here. Simplify.
260 * infrun.h (maybe_remove_breakpoints): Declare.
261 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
262 (thread-fsm.h) <struct thread_fsm_ops>: New field.
263 (thread_fsm_should_notify_stop): Declare.
265 2015-09-09 Pedro Alves <palves@redhat.com>
267 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
268 * breakpoint.c (handle_jit_event): Print debug output.
269 (bpstat_what): Split event callback handling to ...
270 (bpstat_run_callbacks): ... this new function.
271 (momentary_bkpt_print_it): No longer handle bp_finish here.
272 * breakpoint.h (bpstat_run_callbacks): Declare.
273 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
274 <thread_fsm>: New field.
275 (thread_cancel_execution_command): Declare.
276 * infcmd.c: Include thread-fsm.h.
277 (struct step_command_fsm): New.
278 (step_command_fsm_ops): New global.
279 (new_step_command_fsm, step_command_fsm_prepare): New functions.
280 (step_1): Adjust to use step_command_fsm_prepare and
282 (struct step_1_continuation_args): Delete.
283 (step_1_continuation): Delete.
284 (step_command_fsm_should_stop): New function.
286 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
287 (prepare_one_step): New function, based on step_once.
288 (until_next_command): Remove step_multi reference.
289 (struct return_value_info): New.
290 (print_return_value): Rename to ...
291 (print_return_value_1): ... this. New struct return_value_info
293 (print_return_value): Reimplement as wrapper around
294 print_return_value_1.
295 (struct finish_command_fsm): New.
296 (finish_command_continuation): Delete.
297 (finish_command_fsm_ops): New global.
298 (new_finish_command_fsm, finish_command_fsm_should_stop): New
300 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
302 (finish_command_continuation_free_arg): Delete.
303 (finish_command_fsm_async_reply_reason): New.
304 (finish_backward, finish_forward): Change symbol parameter to a
305 finish_command_fsm. Adjust.
306 (finish_command): Create a finish_command_fsm. Adjust.
307 * infrun.c: Include "thread-fsm.h".
308 (clear_proceed_status_thread): Delete the thread's FSM.
309 (infrun_thread_stop_requested_callback): Cancel the thread's
311 (clean_up_just_stopped_threads_fsms): New function.
312 (fetch_inferior_event): Handle the event_thread's should_stop
313 method saying the command isn't done yet.
314 (process_event_stop_test): Run breakpoint callbacks here.
315 (print_stop_event): Rename to ...
316 (print_stop_location): ... this.
317 (restore_current_uiout_cleanup): New function.
318 (print_stop_event): Reimplement.
319 (normal_stop): No longer notify the end_stepping_range observers
320 here handle "step N" nor "finish" here. No longer call
321 print_stop_event here.
322 * infrun.h (struct return_value_info): Forward declare.
323 (print_return_value): Declare.
324 (print_stop_event): Change prototype.
325 * thread-fsm.c: New file.
326 * thread-fsm.h: New file.
327 * thread.c: Include "thread-fsm.h".
328 (thread_cancel_execution_command): New function.
329 (clear_thread_inferior_resources): Call it.
330 * cli/cli-interp.c (cli_on_normal_stop): New function.
331 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
333 * mi/mi-interp.c: Include "thread-fsm.h".
334 (restore_current_uiout_cleanup): Delete.
335 (mi_on_normal_stop): If the thread has an FSM associated, and it
336 finished, ask it for the async-reply-reason to print. Always call
337 print_stop_event here, regardless of the top-level interpreter.
338 Check bpstat_what to tell whether an asynchronous breakpoint hit
340 * tui/tui-interp.c (tui_on_normal_stop): New function.
341 (tui_init): Install tui_on_normal_stop as normal_stop observer.
343 2015-09-09 Pedro Alves <palves@redhat.com>
345 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
346 check whether the target can async.
347 * inf-loop.c (inferior_event_handler): Only call target_async if
348 the target can async.
349 * infcall.c: Include top.h and interps.h.
350 (run_inferior_call): For the interpreter to sync mode while
351 running the infcall. Call wait_sync_command_done instead of
352 wait_for_inferior plus normal_stop.
353 * infcmd.c (prepare_execution_command): Don't check whether the
354 target can async when running in the foreground.
355 (step_1): Delete synchronous case handling.
356 (step_once): Always install a continuation, even in sync mode.
357 (until_next_command, finish_forward): Don't check whether the
359 (attach_command_post_wait, notice_new_inferior): Always install a
360 continuation, even in sync mode.
361 * infrun.c (mark_infrun_async_event_handler): New function.
362 (proceed): In sync mode, mark infrun's event source instead of
363 waiting for events here.
364 (fetch_inferior_event): If the target can't async, do a blocking
366 (prepare_to_wait): In sync mode, mark infrun's event source.
367 (infrun_async_inferior_event_handler): No longer bail out if the
369 * infrun.h (mark_infrun_async_event_handler): New declaration.
370 * linux-nat.c (linux_nat_wait_1): Remove calls to
371 set_sigint_trap/clear_sigint_trap.
372 (linux_nat_terminal_inferior): No longer check whether the target
374 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
376 (mi_execute_command_input_handler): No longer check whether the
377 target is async. Update and simplify comment.
378 * target.c (default_target_wait): New function.
379 * target.h (struct target_ops) <to_wait>: Now defaults to
381 (default_target_wait): Declare.
382 * top.c (wait_sync_command_done): New function, factored out from
384 (maybe_wait_sync_command_done): ... this.
385 * top.h (wait_sync_command_done): Declare.
386 * target-delegates.c: Regenerate.
388 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
390 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
391 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
392 Remove include of sys/utsname.h.
393 (linux_determine_kernel_ptr_bits): Remove.
394 (linux_determine_kernel_start): New.
395 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
397 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
398 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
400 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
403 2015-09-07 Pedro Alves <palves@redhat.com>
405 * guile/guile-internal.h (as_a_scm_t_subr): New.
406 * guile/guile.c (misc_guile_functions): Use it.
407 * guile/scm-arch.c (arch_functions): Use it.
408 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
410 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
411 * guile/scm-cmd.c (command_functions): Use it.
412 * guile/scm-disasm.c (disasm_functions): Use it.
413 * guile/scm-exception.c (exception_functions)
414 (private_exception_functions): Use it.
415 * guile/scm-frame.c (frame_functions)
416 * guile/scm-gsmob.c (gsmob_functions): Use it.
417 * guile/scm-iterator.c (iterator_functions): Use it.
418 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
419 * guile/scm-math.c (math_functions): Use it.
420 * guile/scm-objfile.c (objfile_functions): Use it.
421 * guile/scm-param.c (parameter_functions): Use it.
422 * guile/scm-ports.c (port_functions, private_port_functions): Use
424 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
425 * guile/scm-progspace.c (pspace_functions): Use it.
426 * guile/scm-string.c (string_functions): Use it.
427 * guile/scm-symbol.c (symbol_functions): Use it.
428 * guile/scm-symtab.c (symtab_functions): Use it.
429 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
431 * guile/scm-value.c (value_functions): Use it.
433 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
435 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
436 (tui_next_win): Likewise.
437 (tui_prev_win): Likewise.
438 (tui_partial_win_by_name): Likewise.
439 (tui_init_generic_part): Likewise.
440 (init_content_element): Likewise.
441 (tui_del_window): Likewise.
442 (tui_free_window): Likewise.
443 (tui_del_data_windows): Likewise.
444 (tui_free_data_content): Likewise.
445 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
446 * tui/tui-regs.c (tui_show_register_group): Likewise.
447 * tui/tui-win.c (tui_resize_all): Likewise.
448 (tui_set_focus): Likewise.
449 (tui_set_win_height): Likewise.
450 (make_invisible_and_set_new_height): Likewise.
451 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
452 * tui/tui-wingeneral.c (make_visible): Likewise.
454 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
456 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
458 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
460 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
462 * dbxread.c (dbx_end_psymtab): Likewise.
463 * gnu-nat.c (gnu_write_inferior): Likewise.
464 * mdebugread.c (cross_ref): Likewise.
465 * p-valprint.c (pascal_val_print): Likewise.
466 * xcoffread.c (xcoff_end_psymtab): Likewise.
468 2015-09-04 Yao Qi <yao.qi@linaro.org>
470 * NEWS: Mention the aarch64 multi-arch debugging support.
472 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
474 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
475 type instead of a TYPE_CODE_INT one for the string_char_type
476 and the ada_primitive_type_char types.
478 2015-09-03 Yao Qi <yao.qi@linaro.org>
480 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
481 Move code to aarch64_linux_region_ok_for_watchpoint. Call
482 aarch64_linux_region_ok_for_watchpoint.
483 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
485 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
488 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
490 * gdb_obstack.h (obstack_strdup): Declare.
491 * gdb_obstack.c (obstack_strdup): Define.
492 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
493 * gdbarch.c: Regenerate.
494 * gdbarch.h: Regenerate.
495 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
497 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
499 * gdbtypes.c (copy_type_recursive): Update documentation.
501 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
503 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
506 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
508 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
510 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
512 * solib-svr4.c (solib_event_probe_action): Call
513 get_probe_argument_count using TRY...CATCH.
514 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
516 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
518 * probe.h (struct probe_ops) <get_probe_argument_count,
519 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
520 the comment that the function can throw an exception.
521 (get_probe_argument_count): Likewise.
522 (evaluate_probe_argument): Likewise.
523 * stap-probe.c (stap_get_opcode): Call error instead of
525 (stap_get_expected_argument_type): Likewise. Add argument
526 'probe'. Improve error message by mentioning the probe's name.
527 (stap_parse_probe_arguments): Adjust call to
528 stap_get_expected_argument_type.
529 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
530 not zero. Call internal_error if GDB requests an argument but the
531 probe has no arguments.
533 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
535 * ada-lang.c (ada_resolve_function): Do not ask the user what
536 match to use when in completion mode.
538 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
540 * tui/tui-data.c (tui_win_name): Make local variable const, remove
543 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
545 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
546 call_abi using XSHAL_ABI macro.
548 2015-08-29 Doug Evans <xdje42@gmail.com>
550 * symtab.h (struct symbol): Tweak comment.
552 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
554 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
555 gdbarch obstack instead of on the heap. Update commentary
558 2015-08-28 Joel Brobecker <brobecker@adacore.com>
562 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
564 * NEWS: Update entry about non-8-bits addressable memory.
566 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
569 2014-11-06 Doug Evans <xdje42@gmail.com>
570 * solib.c (solib_global_lookup): Fetch arch from objfile,
573 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
575 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
576 attempt to relocate a TLS variable offset.
578 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
580 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
581 registered yet. Set inferior_ptid while calling target_read_memory.
583 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
585 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
586 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
587 * linux-nat.c (check_stopped_by_breakpoint): Use
588 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
590 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
592 * linux-thread-db.c (thread_db_get_thread_local_address): If the
593 thread was not yet discovered, use thread_from_lwp instead of
594 calling thread_db_find_new_threads_1.
596 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
598 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
601 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
603 * NEWS: Document support for non-8-bits addressable memory.
605 2015-08-27 Pedro Alves <palves@redhat.com>
607 * configure.ac: Remove AC_TYPE_SIGNAL call.
608 * configure, config.in: Regenerate.
610 2015-08-27 Pedro Alves <palves@redhat.com>
612 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
613 * extension-priv.h: Include signal.h.
614 (struct signal_handler) <handler>: Change type to sighandler_t.
615 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
616 * inflow.c (sigint_ours, sigquit_ours): Change type to
618 (child_terminal_inferior): Remove casts.
619 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
620 (osig): Change type to sighandler_t.
621 * nto-procfs.c (ofunc): Change type to sighandler_t.
622 (procfs_wait): Remove casts.
623 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
624 * remote-sim.c (gdbsim_wait): Use sighandler_t.
625 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
627 2015-08-27 Pedro Alves <palves@redhat.com>
629 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
630 * gnulib/aclocal.m4: Renegerate.
631 * gnulib/config.in: Renegerate.
632 * gnulib/configure: Renegerate.
633 * gnulib/import/Makefile.am: Update.
634 * gnulib/import/Makefile.in: Regenerate.
635 * gnulib/import/m4/gnulib-cache.m4: Update.
636 * gnulib/import/m4/gnulib-comp.m4: Update.
637 * gnulib/import/m4/signal_h.m4: New file.
638 * gnulib/import/signal.in.h: New file.
640 2015-08-27 Pedro Alves <palves@redhat.com>
642 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
643 (MIN_MEMORY_PACKET_SIZE): New.
644 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
645 (get_memory_packet_size): Adjust. No longer limit the max packet
647 (set_memory_packet_size): Adjust, and remove dead code.
648 (remote_check_symbols): Use xmalloc and a cleanup instead of
650 (remote_packet_size): No longer cap the packet size.
651 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
653 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
655 * compile/compile.c (compile_to_object): Mention language in
658 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
660 * target.c (target_pre_inferior): Unset attach_flag.
662 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
664 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
665 * gdbarch.c: Re-generate.
667 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
669 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
670 function with the XNEW-family equivalent.
671 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
672 * ada-exp.y (write_ambiguous_var): Likewise.
673 * ada-lang.c (resolve_subexp): Likewise.
674 (user_select_syms): Likewise.
675 (assign_aggregate): Likewise.
676 (ada_evaluate_subexp): Likewise.
677 (cache_symbol): Likewise.
678 * addrmap.c (allocate_key): Likewise.
679 (addrmap_create_mutable): Likewise.
680 * aix-thread.c (sync_threadlists): Likewise.
681 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
682 (alpha_gdbarch_init): Likewise.
683 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
684 * arm-linux-nat.c (arm_linux_add_process): Likewise.
685 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
686 * arm-tdep.c (push_stack_item): Likewise.
687 (arm_displaced_step_copy_insn): Likewise.
688 (arm_gdbarch_init): Likewise.
689 (_initialize_arm_tdep): Likewise.
690 * avr-tdep.c (push_stack_item): Likewise.
691 * ax-general.c (new_agent_expr): Likewise.
692 * block.c (block_initialize_namespace): Likewise.
693 * breakpoint.c (alloc_counted_command_line): Likewise.
694 (update_dprintf_command_list): Likewise.
695 (parse_breakpoint_sals): Likewise.
696 (decode_static_tracepoint_spec): Likewise.
697 (until_break_command): Likewise.
698 (clear_command): Likewise.
699 (update_global_location_list): Likewise.
700 (get_breakpoint_objfile_data) Likewise.
701 * btrace.c (ftrace_new_function): Likewise.
702 (btrace_set_insn_history): Likewise.
703 (btrace_set_call_history): Likewise.
704 * buildsym.c (add_symbol_to_list): Likewise.
705 (record_pending_block): Likewise.
706 (start_subfile): Likewise.
707 (start_buildsym_compunit): Likewise.
708 (push_subfile): Likewise.
709 (end_symtab_get_static_block): Likewise.
710 (buildsym_init): Likewise.
711 * cli/cli-cmds.c (source_command): Likewise.
712 * cli/cli-decode.c (add_cmd): Likewise.
713 * cli/cli-script.c (build_command_line): Likewise.
714 (setup_user_args): Likewise.
715 (realloc_body_list): Likewise.
716 (process_next_line): Likewise.
717 (copy_command_lines): Likewise.
718 * cli/cli-setshow.c (do_set_command): Likewise.
719 * coff-pe-read.c (read_pe_exported_syms): Likewise.
720 * coffread.c (coff_locate_sections): Likewise.
721 (coff_symtab_read): Likewise.
722 (coff_read_struct_type): Likewise.
723 * common/cleanups.c (make_my_cleanup2): Likewise.
724 * common/common-exceptions.c (throw_it): Likewise.
725 * common/filestuff.c (make_cleanup_close): Likewise.
726 * common/format.c (parse_format_string): Likewise.
727 * common/queue.h (DEFINE_QUEUE_P): Likewise.
728 * compile/compile-object-load.c (munmap_list_add): Likewise.
729 (compile_object_load): Likewise.
730 * compile/compile-object-run.c (compile_object_run): Likewise.
731 * compile/compile.c (append_args): Likewise.
732 * corefile.c (specify_exec_file_hook): Likewise.
733 * cp-support.c (make_symbol_overload_list): Likewise.
734 * cris-tdep.c (push_stack_item): Likewise.
735 (cris_gdbarch_init): Likewise.
736 * ctf.c (ctf_trace_file_writer_new): Likewise.
737 * dbxread.c (init_header_files): Likewise.
738 (add_new_header_file): Likewise.
739 (init_bincl_list): Likewise.
740 (dbx_end_psymtab): Likewise.
741 (start_psymtab): Likewise.
742 (dbx_end_psymtab): Likewise.
743 * dcache.c (dcache_init): Likewise.
744 * dictionary.c (dict_create_hashed): Likewise.
745 (dict_create_hashed_expandable): Likewise.
746 (dict_create_linear): Likewise.
747 (dict_create_linear_expandable): Likewise.
748 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
749 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
750 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
751 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
752 (decode_frame_entry_1): Likewise.
753 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
754 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
755 * dwarf2read.c (dwarf2_has_info): Likewise.
756 (create_signatured_type_table_from_index): Likewise.
757 (dwarf2_read_index): Likewise.
758 (dw2_get_file_names_reader): Likewise.
759 (create_all_type_units): Likewise.
760 (read_cutu_die_from_dwo): Likewise.
761 (init_tu_and_read_dwo_dies): Likewise.
762 (init_cutu_and_read_dies): Likewise.
763 (create_all_comp_units): Likewise.
764 (queue_comp_unit): Likewise.
765 (inherit_abstract_dies): Likewise.
766 (read_call_site_scope): Likewise.
767 (dwarf2_add_field): Likewise.
768 (dwarf2_add_typedef): Likewise.
769 (dwarf2_add_member_fn): Likewise.
770 (attr_to_dynamic_prop): Likewise.
771 (abbrev_table_alloc_abbrev): Likewise.
772 (abbrev_table_read_table): Likewise.
773 (add_include_dir): Likewise.
774 (add_file_name): Likewise.
775 (dwarf_decode_line_header): Likewise.
776 (dwarf2_const_value_attr): Likewise.
777 (dwarf_alloc_block): Likewise.
778 (parse_macro_definition): Likewise.
779 (set_die_type): Likewise.
780 (write_psymtabs_to_index): Likewise.
781 (create_cus_from_index): Likewise.
782 (dwarf2_create_include_psymtab): Likewise.
783 (process_psymtab_comp_unit_reader): Likewise.
784 (build_type_psymtab_dependencies): Likewise.
785 (read_comp_units_from_section): Likewise.
786 (compute_compunit_symtab_includes): Likewise.
787 (create_dwo_unit_in_dwp_v1): Likewise.
788 (create_dwo_unit_in_dwp_v2): Likewise.
789 (read_func_scope): Likewise.
790 (process_structure_scope): Likewise.
791 (mark_common_block_symbol_computed): Likewise.
792 (load_partial_dies): Likewise.
793 (dwarf2_symbol_mark_computed): Likewise.
794 * elfread.c (elf_symfile_segments): Likewise.
795 (elf_read_minimal_symbols): Likewise.
796 * environ.c (make_environ): Likewise.
797 * eval.c (evaluate_subexp_standard): Likewise.
798 * event-loop.c (create_file_handler): Likewise.
799 (create_async_signal_handler): Likewise.
800 (create_async_event_handler): Likewise.
801 (create_timer): Likewise.
802 * exec.c (build_section_table): Likewise.
803 * fbsd-nat.c (fbsd_remember_child): Likewise.
804 * fork-child.c (fork_inferior): Likewise.
805 * frv-tdep.c (new_variant): Likewise.
806 * gdbarch.sh (gdbarch_alloc): Likewise.
807 (append_name): Likewise.
808 * gdbtypes.c (rank_function): Likewise.
809 (copy_type_recursive): Likewise.
810 (add_dyn_prop): Likewise.
811 * gnu-nat.c (make_proc): Likewise.
812 (make_inf): Likewise.
813 (gnu_write_inferior): Likewise.
814 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
815 (build_std_type_info_type): Likewise.
816 * guile/scm-param.c (compute_enum_list): Likewise.
817 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
818 * guile/scm-value.c (gdbscm_value_call): Likewise.
819 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
820 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
821 (read_unwind_info): Likewise.
822 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
823 * infcall.c (dummy_frame_context_saver_setup): Likewise.
824 (call_function_by_hand_dummy): Likewise.
825 * infcmd.c (step_once): Likewise.
826 (finish_forward): Likewise.
827 (attach_command): Likewise.
828 (notice_new_inferior): Likewise.
829 * inferior.c (add_inferior_silent): Likewise.
830 * infrun.c (add_displaced_stepping_state): Likewise.
831 (save_infcall_control_state): Likewise.
832 (save_inferior_ptid): Likewise.
833 (_initialize_infrun): Likewise.
834 * jit.c (bfd_open_from_target_memory): Likewise.
835 (jit_gdbarch_data_init): Likewise.
836 * language.c (add_language): Likewise.
837 * linespec.c (decode_line_2): Likewise.
838 * linux-nat.c (add_to_pid_list): Likewise.
839 (add_initial_lwp): Likewise.
840 * linux-thread-db.c (add_thread_db_info): Likewise.
841 (record_thread): Likewise.
842 (info_auto_load_libthread_db): Likewise.
843 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
844 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
845 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
846 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
847 * macrocmd.c (macro_define_command): Likewise.
848 * macroexp.c (gather_arguments): Likewise.
849 * macroscope.c (sal_macro_scope): Likewise.
850 * macrotab.c (new_macro_table): Likewise.
851 * mdebugread.c (push_parse_stack): Likewise.
852 (parse_partial_symbols): Likewise.
853 (parse_symbol): Likewise.
854 (psymtab_to_symtab_1): Likewise.
855 (new_block): Likewise.
856 (new_psymtab): Likewise.
857 (mdebug_build_psymtabs): Likewise.
858 (add_pending): Likewise.
859 (elfmdebug_build_psymtabs): Likewise.
860 * mep-tdep.c (mep_gdbarch_init): Likewise.
861 * mi/mi-main.c (mi_execute_command): Likewise.
862 * mi/mi-parse.c (mi_parse_argv): Likewise.
863 * minidebug.c (lzma_open): Likewise.
864 * minsyms.c (terminate_minimal_symbol_table): Likewise.
865 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
866 * mips-tdep.c (mips_gdbarch_init): Likewise.
867 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
868 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
869 * mt-tdep.c (mt_registers_info): Likewise.
870 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
871 * nat/linux-btrace.c (linux_enable_bts): Likewise.
872 (linux_enable_pt): Likewise.
873 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
874 (linux_xfer_osdata_processgroups): Likewise.
875 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
876 * nto-procfs.c (procfs_meminfo): Likewise.
877 * objc-lang.c (start_msglist): Likewise.
878 (selectors_info): Likewise.
879 (classes_info): Likewise.
880 (find_methods): Likewise.
881 * objfiles.c (allocate_objfile): Likewise.
882 (update_section_map): Likewise.
883 * osabi.c (gdbarch_register_osabi): Likewise.
884 (gdbarch_register_osabi_sniffer): Likewise.
885 * parse.c (start_arglist): Likewise.
886 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
887 (hwdebug_insert_point): Likewise.
888 * printcmd.c (display_command): Likewise.
889 (ui_printf): Likewise.
890 * procfs.c (create_procinfo): Likewise.
891 (load_syscalls): Likewise.
892 (proc_get_LDT_entry): Likewise.
893 (proc_update_threads): Likewise.
894 * prologue-value.c (make_pv_area): Likewise.
895 (pv_area_store): Likewise.
896 * psymtab.c (extend_psymbol_list): Likewise.
897 (init_psymbol_list): Likewise.
898 (allocate_psymtab): Likewise.
899 * python/py-inferior.c (add_thread_object): Likewise.
900 * python/py-param.c (compute_enum_values): Likewise.
901 * python/py-value.c (valpy_call): Likewise.
902 * python/py-varobj.c (py_varobj_iter_next): Likewise.
903 * python/python.c (ensure_python_env): Likewise.
904 * record-btrace.c (record_btrace_start_replaying): Likewise.
905 * record-full.c (record_full_reg_alloc): Likewise.
906 (record_full_mem_alloc): Likewise.
907 (record_full_end_alloc): Likewise.
908 (record_full_core_xfer_partial): Likewise.
909 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
910 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
911 * remote-notif.c (remote_notif_state_allocate): Likewise.
912 * remote.c (demand_private_info): Likewise.
913 (remote_notif_stop_alloc_reply): Likewise.
914 (remote_enable_btrace): Likewise.
915 * reverse.c (save_bookmark_command): Likewise.
916 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
917 * rx-tdep.c (rx_gdbarch_init): Likewise.
918 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
919 * ser-go32.c (dos_get_tty_state): Likewise.
920 (dos_copy_tty_state): Likewise.
921 * ser-mingw.c (ser_windows_open): Likewise.
922 (ser_console_wait_handle): Likewise.
923 (ser_console_get_tty_state): Likewise.
924 (make_pipe_state): Likewise.
925 (net_windows_open): Likewise.
926 * ser-unix.c (hardwire_get_tty_state): Likewise.
927 (hardwire_copy_tty_state): Likewise.
928 * solib-aix.c (solib_aix_new_lm_info): Likewise.
929 * solib-dsbt.c (dsbt_current_sos): Likewise.
930 (dsbt_relocate_main_executable): Likewise.
931 * solib-frv.c (frv_current_sos): Likewise.
932 (frv_relocate_main_executable): Likewise.
933 * solib-spu.c (spu_bfd_fopen): Likewise.
934 * solib-svr4.c (lm_info_read): Likewise.
935 (svr4_copy_library_list): Likewise.
936 (svr4_default_sos): Likewise.
937 * source.c (find_source_lines): Likewise.
938 (line_info): Likewise.
939 (add_substitute_path_rule): Likewise.
940 * spu-linux-nat.c (spu_bfd_open): Likewise.
941 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
942 * stabsread.c (dbx_lookup_type): Likewise.
943 (read_type): Likewise.
944 (read_member_functions): Likewise.
945 (read_struct_fields): Likewise.
946 (read_baseclasses): Likewise.
947 (read_args): Likewise.
948 (_initialize_stabsread): Likewise.
949 * stack.c (func_command): Likewise.
950 * stap-probe.c (handle_stap_probe): Likewise.
951 * symfile.c (addrs_section_sort): Likewise.
952 (addr_info_make_relative): Likewise.
953 (load_section_callback): Likewise.
954 (add_symbol_file_command): Likewise.
955 (init_filename_language_table): Likewise.
956 * symtab.c (create_filename_seen_cache): Likewise.
957 (sort_search_symbols_remove_dups): Likewise.
958 (search_symbols): Likewise.
959 * target.c (make_cleanup_restore_target_terminal): Likewise.
960 * thread.c (new_thread): Likewise.
961 (enable_thread_stack_temporaries): Likewise.
962 (make_cleanup_restore_current_thread): Likewise.
963 (thread_apply_all_command): Likewise.
964 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
965 * top.c (gdb_readline_wrapper): Likewise.
966 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
967 * tracepoint.c (trace_find_line_command): Likewise.
968 (all_tracepoint_actions_and_cleanup): Likewise.
969 (make_cleanup_restore_current_traceframe): Likewise.
970 (get_uploaded_tp): Likewise.
971 (get_uploaded_tsv): Likewise.
972 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
973 (tui_alloc_win_info): Likewise.
974 (tui_alloc_content): Likewise.
975 (tui_add_content_elements): Likewise.
976 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
977 (tui_set_disassem_content): Likewise.
978 * ui-file.c (ui_file_new): Likewise.
979 (stdio_file_new): Likewise.
980 (tee_file_new): Likewise.
981 * utils.c (make_cleanup_restore_integer): Likewise.
982 (add_internal_problem_command): Likewise.
983 * v850-tdep.c (v850_gdbarch_init): Likewise.
984 * valops.c (find_oload_champ): Likewise.
985 * value.c (allocate_value_lazy): Likewise.
986 (record_latest_value): Likewise.
987 (create_internalvar): Likewise.
988 * varobj.c (install_variable): Likewise.
989 (new_variable): Likewise.
990 (new_root_variable): Likewise.
992 (_initialize_varobj): Likewise.
993 * windows-nat.c (windows_make_so): Likewise.
994 * x86-nat.c (x86_add_process): Likewise.
995 * xcoffread.c (arrange_linetable): Likewise.
996 (allocate_include_entry): Likewise.
997 (process_linenos): Likewise.
998 (SYMBOL_DUP): Likewise.
999 (xcoff_start_psymtab): Likewise.
1000 (xcoff_end_psymtab): Likewise.
1001 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
1002 * xtensa-tdep.c (xtensa_register_type): Likewise.
1003 * gdbarch.c: Regenerate.
1004 * gdbarch.h: Regenerate.
1006 2015-08-25 Don Breazeal <donb@codesourcery.com>
1008 * infrun.c (follow_exec): Re-order operations for
1009 handling follow-exec-mode "new".
1010 (handle_inferior_event_1): Assign ecs->event_thread
1011 to the current thread.
1012 * remote.c (get_remote_arch_state): Add an assertion.
1014 2015-08-26 Pedro Alves <palves@redhat.com>
1016 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1018 2015-08-25 Pedro Alves <palves@redhat.com>
1021 * defs.h (maybe_quit): Declare.
1022 (QUIT): Now calls maybe_quit.
1023 * event-loop.c (clear_async_signal_handler)
1024 (async_signal_handler_is_marked): New functions.
1025 * event-loop.h (async_signal_handler_is_marked)
1026 (clear_async_signal_handler): New declarations.
1027 * remote.c (remote_check_pending_interrupt): New function.
1028 (interrupt_query): Use make_cleanup_restore_target_terminal. No
1029 longer check whether the target is async. If waiting for a stop
1030 reply, and a Ctrl-C as been sent to the target, offer to
1031 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
1032 Otherwise do not disconnect and throw a quit.
1033 (_initialize_remote): Install remote_check_pending_interrupt as
1034 to_check_pending_interrupt.
1035 * target.c (target_check_pending_interrupt): New function.
1036 * target.h (struct target_ops) <to_check_pending_interrupt>: New
1038 (target_check_pending_interrupt): New declaration.
1039 * utils.c (maybe_quit): New function.
1040 * target-delegates.c: Regenerate.
1042 2015-08-25 Yao Qi <yao.qi@linaro.org>
1044 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1045 Rename local variable pid to tid, and get lwpid of lwp. Update
1048 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1050 * ada-lang.c (ada_read_var_value): Add a var_block argument
1051 and pass it to default_read_var_value.
1052 * block.c (block_static_link): New accessor.
1053 * block.h (block_static_link): Declare it.
1054 * buildsym.c (finish_block_internal): Add a static_link
1055 argument. If there is a static link, associate it to the new
1057 (finish_block): Add a static link argument and pass it to
1058 finish_block_internal.
1059 (end_symtab_get_static_block): Update calls to finish_block and
1060 to finish_block_internal.
1061 (end_symtab_with_blockvector): Update call to
1062 finish_block_internal.
1063 * buildsym.h: Forward-declare struct dynamic_prop.
1064 (struct context_stack): Add a static_link field.
1065 (finish_block): Add a static link argument.
1066 * c-exp.y: Remove an obsolete comment (evaluation of variables
1067 already start from the selected frame, and now they climb *up*
1068 the call stack) and propagate the block information to the
1069 produced expression.
1070 * d-exp.y: Likewise.
1071 * f-exp.y: Likewise.
1072 * go-exp.y: Likewise.
1073 * jv-exp.y: Likewise.
1074 * m2-exp.y: Likewise.
1075 * p-exp.y: Likewise.
1076 * coffread.c (coff_symtab_read): Update calls to finish_block.
1077 * dbxread.c (process_one_symbol): Likewise.
1078 * xcoffread.c (read_xcoff_symtab): Likewise.
1079 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
1080 "sym" parameter to struct block_symbol, update its uses and pass
1081 its block to calls to read_var_value.
1082 (convert_symbol_sym): Update the calls to convert_one_symbol.
1083 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
1084 call to read_var_value.
1085 * dwarf2loc.c (block_op_get_frame_base): New.
1086 (dwarf2_block_frame_base_locexpr_funcs): Implement the
1087 get_frame_base method.
1088 (dwarf2_block_frame_base_loclist_funcs): Likewise.
1089 (dwarf2locexpr_baton_eval): Add a frame argument and use it
1090 instead of the selected frame in order to evaluate the
1092 (dwarf2_evaluate_property): Add a frame argument. Update call
1093 to dwarf2_locexpr_baton_eval to provide a frame in available and
1094 to handle the absence of address stack.
1095 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
1096 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
1098 (read_func_scope): Record any available static link description.
1099 Update call to finish_block.
1100 (read_lexical_block_scope): Update call to finish_block.
1101 * findvar.c (follow_static_link): New.
1102 (get_hosting_frame): New.
1103 (default_read_var_value): Add a var_block argument. Use
1104 get_hosting_frame to handle non-local references.
1105 (read_var_value): Add a var_block argument and pass it to the
1106 LA_READ_VAR_VALUE method.
1107 * gdbtypes.c (resolve_dynamic_range): Update calls to
1108 dwarf2_evaluate_property.
1109 (resolve_dynamic_type_internal): Likewise.
1110 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
1111 read_var_value, passing it the block coming from symbol lookup.
1112 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
1113 read_var_value (TODO).
1114 * infcmd.c (finish_command_continuation): Update call to
1115 read_var_value, passing it the block coming from symbol lookup.
1116 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1117 * language.h (struct language_defn): Add a var_block argument to
1118 the LA_READ_VAR_VALUE method.
1119 * objfiles.c (struct static_link_htab_entry): New.
1120 (static_link_htab_entry_hash): New.
1121 (static_link_htab_entry_eq): New.
1122 (objfile_register_static_link): New.
1123 (objfile_lookup_static_link): New.
1124 (free_objfile): Free the STATIC_LINKS hashed map if needed.
1125 * objfiles.h: Include hashtab.h.
1126 (struct objfile): Add a static_links field.
1127 (objfile_register_static_link): New.
1128 (objfile_lookup_static_link): New.
1129 * printcmd.c (print_variable_and_value): Update call to
1131 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1132 * python/py-frame.c (frapy_read_var): Update call to
1133 read_var_value, passing it the block coming from symbol lookup.
1134 * python/py-framefilter.c (extract_sym): Add a sym_block
1135 parameter and set the pointed value to NULL (TODO).
1136 (enumerate_args): Update call to extract_sym.
1137 (enumerate_locals): Update calls to extract_sym and to
1139 * python/py-symbol.c (sympy_value): Update call to
1140 read_var_value (TODO).
1141 * stack.c (read_frame_local): Update call to read_var_value.
1142 (read_frame_arg): Likewise.
1143 (return_command): Likewise.
1144 * symtab.h (struct symbol_block_ops): Add a get_frame_base
1146 (struct symbol): Add a block field.
1147 (SYMBOL_BLOCK): New accessor.
1148 * valops.c (value_of_variable): Remove frame/block handling and
1149 pass the block argument to read_var_value, which does this job
1151 (value_struct_elt_for_reference): Update calls to
1153 (value_of_this): Pass the block found to read_var_value.
1154 * value.h (read_var_value): Add a var_block argument.
1155 (default_read_var_value): Likewise.
1157 2015-08-25 Yao Qi <yao.qi@linaro.org>
1159 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1160 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1161 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1163 2015-08-25 Yao Qi <yao.qi@linaro.org>
1165 * Makefile.in (aarch64-liunx.o): New rule.
1166 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1167 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1168 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1169 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1171 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1172 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1173 * nat/aarch64-linux.c: New file.
1174 * nat/aarch64-linux.h: New file.
1176 2015-08-25 Yao Qi <yao.qi@linaro.org>
1178 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1179 lwp_arch_private_info and ptid_of_lwp.
1181 2015-08-25 Yao Qi <yao.qi@linaro.org>
1183 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1184 Move it to nat/aarch64-linux-hw-point.c.
1185 (debug_reg_change_callback): Likewise.
1186 (aarch64_notify_debug_reg_change): :Likewise.
1187 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1188 (aarch64_dr_update_callback_param): New.
1189 (debug_reg_change_callback): New function.
1190 (aarch64_notify_debug_reg_change): Likewise.
1191 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1192 Remove the declaration.
1194 2015-08-25 Yao Qi <yao.qi@linaro.org>
1196 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1197 Call current_lwp_ptid.
1199 2015-08-25 Yao Qi <yao.qi@linaro.org>
1201 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1204 2015-08-25 Yao Qi <yao.qi@linaro.org>
1206 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1207 ptid_get_pid rather than ptid_get_lwp.
1209 2015-08-24 Pedro Alves <palves@redhat.com>
1211 * NEWS (New commands): Mention set/show remote
1212 multiprocess-extensions-packet.
1213 * remote.c (remote_query_supported): Only tell the server to use
1214 the multiprocess extensions if the user hasn't force-disabled them
1215 with "set remote multiprocess-extensions-packet off".
1217 2015-08-24 Pedro Alves <palves@redhat.com>
1219 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1220 1029a8112290f6eee9d7878a391c49db42c999bd.
1221 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1223 * gnulib/import/Makefile.am: Update.
1224 * gnulib/import/Makefile.in: Update.
1225 * gnulib/import/alloca.in.h: Update.
1226 * gnulib/import/basename-lgpl.c: Update.
1227 * gnulib/import/canonicalize-lgpl.c: Update.
1228 * gnulib/import/config.charset: Update.
1229 * gnulib/import/dirent.in.h: Update.
1230 * gnulib/import/dirfd.c: Update.
1231 * gnulib/import/dirname-lgpl.c: Update.
1232 * gnulib/import/dirname.h: Update.
1233 * gnulib/import/dosname.h: Update.
1234 * gnulib/import/errno.in.h: Update.
1235 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1236 * gnulib/import/extra/snippet/c++defs.h: Update.
1237 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1238 * gnulib/import/extra/update-copyright: Update.
1239 * gnulib/import/float+.h: Update.
1240 * gnulib/import/float.c: Update.
1241 * gnulib/import/float.in.h: Update.
1242 * gnulib/import/fnmatch.c: Update.
1243 * gnulib/import/fnmatch.in.h: Update.
1244 * gnulib/import/fnmatch_loop.c: Update.
1245 * gnulib/import/fpucw.h: Update.
1246 * gnulib/import/frexp.c: Update.
1247 * gnulib/import/frexpl.c: Update.
1248 * gnulib/import/gettimeofday.c: Update.
1249 * gnulib/import/inttypes.in.h: Update.
1250 * gnulib/import/isnan.c: Update.
1251 * gnulib/import/isnand-nolibm.h: Update.
1252 * gnulib/import/isnand.c: Update.
1253 * gnulib/import/isnanl-nolibm.h: Update.
1254 * gnulib/import/isnanl.c: Update.
1255 * gnulib/import/itold.c: Update.
1256 * gnulib/import/localcharset.c: Update.
1257 * gnulib/import/localcharset.h: Update.
1258 * gnulib/import/lstat.c: Update.
1259 * gnulib/import/m4/00gnulib.m4: Update.
1260 * gnulib/import/m4/absolute-header.m4: Update.
1261 * gnulib/import/m4/alloca.m4: Update.
1262 * gnulib/import/m4/canonicalize.m4: Update.
1263 * gnulib/import/m4/codeset.m4: Update.
1264 * gnulib/import/m4/configmake.m4: Update.
1265 * gnulib/import/m4/dirent_h.m4: Update.
1266 * gnulib/import/m4/dirfd.m4: Update.
1267 * gnulib/import/m4/dirname.m4: Update.
1268 * gnulib/import/m4/double-slash-root.m4: Update.
1269 * gnulib/import/m4/eealloc.m4: Update.
1270 * gnulib/import/m4/errno_h.m4: Update.
1271 * gnulib/import/m4/exponentd.m4: Update.
1272 * gnulib/import/m4/exponentl.m4: Update.
1273 * gnulib/import/m4/extensions.m4: Update.
1274 * gnulib/import/m4/extern-inline.m4: Update.
1275 * gnulib/import/m4/fcntl-o.m4: Update.
1276 * gnulib/import/m4/float_h.m4: Update.
1277 * gnulib/import/m4/fnmatch.m4: Update.
1278 * gnulib/import/m4/fpieee.m4: Update.
1279 * gnulib/import/m4/frexp.m4: Update.
1280 * gnulib/import/m4/frexpl.m4: Update.
1281 * gnulib/import/m4/gettimeofday.m4: Update.
1282 * gnulib/import/m4/glibc21.m4: Update.
1283 * gnulib/import/m4/gnulib-cache.m4: Update.
1284 * gnulib/import/m4/gnulib-common.m4: Update.
1285 * gnulib/import/m4/gnulib-comp.m4: Update.
1286 * gnulib/import/m4/gnulib-tool.m4: Update.
1287 * gnulib/import/m4/include_next.m4: Update.
1288 * gnulib/import/m4/inttypes-pri.m4: Update.
1289 * gnulib/import/m4/inttypes.m4: Update.
1290 * gnulib/import/m4/isnand.m4: Update.
1291 * gnulib/import/m4/isnanl.m4: Update.
1292 * gnulib/import/m4/largefile.m4: Update.
1293 * gnulib/import/m4/localcharset.m4: Update.
1294 * gnulib/import/m4/locale-fr.m4: Update.
1295 * gnulib/import/m4/locale-ja.m4: Update.
1296 * gnulib/import/m4/locale-zh.m4: Update.
1297 * gnulib/import/m4/longlong.m4: Update.
1298 * gnulib/import/m4/lstat.m4: Update.
1299 * gnulib/import/m4/malloc.m4: Update.
1300 * gnulib/import/m4/malloca.m4: Update.
1301 * gnulib/import/m4/math_h.m4: Update.
1302 * gnulib/import/m4/mbrtowc.m4: Update.
1303 * gnulib/import/m4/mbsinit.m4: Update.
1304 * gnulib/import/m4/mbsrtowcs.m4: Update.
1305 * gnulib/import/m4/mbstate_t.m4: Update.
1306 * gnulib/import/m4/memchr.m4: Update.
1307 * gnulib/import/m4/memmem.m4: Update.
1308 * gnulib/import/m4/mmap-anon.m4: Update.
1309 * gnulib/import/m4/multiarch.m4: Update.
1310 * gnulib/import/m4/nocrash.m4: Update.
1311 * gnulib/import/m4/off_t.m4: Update.
1312 * gnulib/import/m4/pathmax.m4: Update.
1313 * gnulib/import/m4/readlink.m4: Update.
1314 * gnulib/import/m4/rename.m4: Update.
1315 * gnulib/import/m4/rmdir.m4: Update.
1316 * gnulib/import/m4/ssize_t.m4: Update.
1317 * gnulib/import/m4/stat.m4: Update.
1318 * gnulib/import/m4/stdbool.m4: Update.
1319 * gnulib/import/m4/stddef_h.m4: Update.
1320 * gnulib/import/m4/stdint.m4: Update.
1321 * gnulib/import/m4/stdio_h.m4: Update.
1322 * gnulib/import/m4/stdlib_h.m4: Update.
1323 * gnulib/import/m4/string_h.m4: Update.
1324 * gnulib/import/m4/strstr.m4: Update.
1325 * gnulib/import/m4/strtok_r.m4: Update.
1326 * gnulib/import/m4/sys_socket_h.m4: Update.
1327 * gnulib/import/m4/sys_stat_h.m4: Update.
1328 * gnulib/import/m4/sys_time_h.m4: Update.
1329 * gnulib/import/m4/sys_types_h.m4: Update.
1330 * gnulib/import/m4/time_h.m4: Update.
1331 * gnulib/import/m4/unistd_h.m4: Update.
1332 * gnulib/import/m4/warn-on-use.m4: Update.
1333 * gnulib/import/m4/wchar_h.m4: Update.
1334 * gnulib/import/m4/wchar_t.m4: Update.
1335 * gnulib/import/m4/wctype_h.m4: Update.
1336 * gnulib/import/m4/wint_t.m4: Update.
1337 * gnulib/import/malloc.c: Update.
1338 * gnulib/import/malloca.c: Update.
1339 * gnulib/import/malloca.h: Update.
1340 * gnulib/import/math.in.h: Update.
1341 * gnulib/import/mbrtowc.c: Update.
1342 * gnulib/import/mbsinit.c: Update.
1343 * gnulib/import/mbsrtowcs-impl.h: Update.
1344 * gnulib/import/mbsrtowcs-state.c: Update.
1345 * gnulib/import/mbsrtowcs.c: Update.
1346 * gnulib/import/memchr.c: Update.
1347 * gnulib/import/memmem.c: Update.
1348 * gnulib/import/pathmax.h: Update.
1349 * gnulib/import/readlink.c: Update.
1350 * gnulib/import/ref-add.sin: Update.
1351 * gnulib/import/ref-del.sin: Update.
1352 * gnulib/import/rename.c: Update.
1353 * gnulib/import/rmdir.c: Update.
1354 * gnulib/import/same-inode.h: Update.
1355 * gnulib/import/stat.c: Update.
1356 * gnulib/import/stdbool.in.h: Update.
1357 * gnulib/import/stddef.in.h: Update.
1358 * gnulib/import/stdint.in.h: Update.
1359 * gnulib/import/stdio.c: Update.
1360 * gnulib/import/stdio.in.h: Update.
1361 * gnulib/import/stdlib.in.h: Update.
1362 * gnulib/import/str-two-way.h: Update.
1363 * gnulib/import/streq.h: Update.
1364 * gnulib/import/string.in.h: Update.
1365 * gnulib/import/stripslash.c: Update.
1366 * gnulib/import/strnlen1.c: Update.
1367 * gnulib/import/strnlen1.h: Update.
1368 * gnulib/import/strstr.c: Update.
1369 * gnulib/import/strtok_r.c: Update.
1370 * gnulib/import/sys_stat.in.h: Update.
1371 * gnulib/import/sys_time.in.h: Update.
1372 * gnulib/import/sys_types.in.h: Update.
1373 * gnulib/import/time.in.h: Update.
1374 * gnulib/import/unistd.in.h: Update.
1375 * gnulib/import/verify.h: Update.
1376 * gnulib/import/wchar.in.h: Update.
1377 * gnulib/import/wctype.in.h: Update.
1378 * gnulib/import/gettimeofday.c: New file.
1379 * gnulib/import/m4/absolute-header.m4: New file.
1380 * gnulib/import/m4/gettimeofday.m4: New file.
1381 * gnulib/import/m4/sys_socket_h.m4: New file.
1382 * gnulib/import/m4/sys_time_h.m4: New file.
1383 * gnulib/import/stdio.c: Delete file.
1384 * gnulib/import/sys_time.in.h: New file.
1386 2015-08-24 Pedro Alves <palves@redhat.com>
1388 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1389 * common/gdb_sys_time.h: New file.
1390 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1391 * gdb_select.h: Likewise.
1392 * gdb_usleep.c: Likewise.
1393 * maint.c: Likewise.
1394 * mi/mi-main.c: Likewise.
1395 * mi/mi-parse.h: Likewise.
1396 * remote-fileio.c: Likewise.
1397 * remote-m32r-sdi.c: Likewise.
1398 * remote.c: Likewise.
1399 * ser-base.c: Likewise.
1400 * ser-pipe.c: Likewise.
1401 * ser-tcp.c: Likewise.
1402 * ser-unix.c: Likewise.
1403 * symfile.c: Likewise.
1404 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1405 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1406 * utils.c: Likewise.
1408 2015-08-24 Pedro Alves <palves@redhat.com>
1410 * NEWS: Mention removed support for the various ROM monitors.
1411 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1412 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1413 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1415 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1417 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1418 dsrec.o from gdb_target_obs.
1419 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1420 from gdb_target_obs.
1421 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1423 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1424 dink32-rom.o from gdb_target_obs.
1425 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1426 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1427 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1428 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1430 2015-08-21 Pedro Alves <palves@redhat.com>
1432 * frame.c (null_frame_id): Explicitly zero-initialize.
1434 2015-08-21 Tom Tromey <tromey@redhat.com>
1436 * dwarf2read.c (struct dwarf2_section_info): Rename field
1437 'asection' to 'section'.
1438 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1439 (dwarf2_locate_sections, dwarf2_locate_sections)
1440 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1441 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1442 (dwarf2_locate_v2_dwp_sections): Adjust.
1444 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1446 * top.h (gdb_in_secondary_prompt_p): Declare.
1447 * top.c (gdb_secondary_prompt_depth): Define.
1448 (gdb_in_secondary_prompt_p): Define.
1449 (gdb_readline_wrapper_cleanup): Decrement
1450 gdb_secondary_prompt_depth.
1451 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1452 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1453 are in a secondary prompt.
1455 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1457 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1460 2015-08-21 Gary Benson <gbenson@redhat.com>
1462 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1464 2015-08-21 Gary Benson <gbenson@redhat.com>
1466 * target.h (struct target_ops) <to_fileio_open>: New argument
1467 warn_if_slow. Update comment. All implementations updated.
1468 (target_fileio_open_warn_if_slow): New declaration.
1469 * target.c (target_fileio_open): Renamed as...
1470 (target_fileio_open_1): ...this. New argument warn_if_slow.
1471 Pass warn_if_slow to implementation. Update debug printing.
1472 (target_fileio_open): New function.
1473 (target_fileio_open_warn_if_slow): Likewise.
1474 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1475 target_fileio_open_warn_if_slow.
1477 2015-08-21 Gary Benson <gbenson@redhat.com>
1479 * nat/linux-namespaces.c (linux_mntns_access_fs):
1480 Do not overwrite old_chain.
1482 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1484 * arch/xtensa.h: New file.
1485 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1486 (ps_get_thread_area): New function.
1487 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1488 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1489 * xtensa-tdep.c (osabi.h): New #include.
1490 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1491 xtensa-specific hooks.
1492 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1493 member and move the structure to arch/xtensa.h.
1495 2015-08-21 Pedro Alves <palves@redhat.com>
1497 * remote.c (struct readahead_cache): New.
1498 (struct remote_state) <readahead_cache>: New field.
1499 (remote_open_1): Invalidate the cache.
1500 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1502 (remote_hostio_pwrite): Invalidate the readahead cache.
1503 (remote_hostio_pread): Rename to ...
1504 (remote_hostio_pread_vFile): ... this.
1505 (remote_hostio_pread_from_cache): New function.
1506 (remote_hostio_pread): Reimplement.
1507 (remote_hostio_close): Invalidate the readahead cache.
1509 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1512 * procfs.c: Include "filestuff.h".
1514 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1516 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1518 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1519 cur_line or curch, instead call wmove().
1520 (init_win_info) [CMD_WIN]: Likewise.
1521 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1522 instead call getcury().
1523 (tui_redisplay_readline): Don't set cur_line or curch.
1524 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1526 (tui_cont_sig): Remove call to wmove.
1527 (tui_getc): Don't read cur_line or curch, instead call getcury()
1528 or getyx(). Don't set curch.
1529 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1530 set cur_line or curch. Always move cursor to (0,0).
1532 2015-08-20 Pedro Alves <palves@redhat.com>
1534 * infrun.c (print_target_wait_results): Make extern.
1535 * infrun.h (print_target_wait_results): Declare.
1536 * remote.c (set_stop_requested_callback): Delete.
1537 (process_initial_stop_replies): New function.
1538 (remote_start_remote): Use it.
1539 (stop_reply_queue_length): New function.
1541 2015-08-20 Pedro Alves <palves@redhat.com>
1543 * dwarf2read.c (process_full_comp_unit): To tell whether
1544 start_subfile managed to deduce a language, test for
1545 language_unknown instead of language_c.
1547 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1549 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1552 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1554 * dwarf2read.c (dwarf2_string_attr): New function.
1555 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1556 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1557 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1558 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1559 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1561 2015-08-18 Doug Evans <dje@google.com>
1562 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1565 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1567 * mi/mi-out.c: #include "vec.h".
1568 (ui_filep): New type.
1569 (DEV_VEC_P (ui_filep)): New type.
1570 (struct ui_out_data) <buffer, original_buffer>: Delete.
1571 (struct ui_out_data) <streams>: New member.
1572 (mi_ui_out_impl): Add data_destroy field.
1573 (mi_field_string, mi_field_fmt): Update.
1574 (mi_flush, mi_redirect, field_separator): Update.
1575 (mi_open, mi_close): Update.
1576 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1577 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1578 (mi_out_new): Call mi_out_data_ctor.
1580 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1582 * remote.c (strprefix): New.
1583 (remote_parse_stop_reply): Use strprefix instead of strncmp
1584 to ensure exact match of keyword.
1586 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1588 * gdb_bfd.c (debug_bfd_cache): New variable.
1589 (show_bfd_cache_debug): New function.
1590 (gdb_bfd_open): Add debug logging.
1591 (gdb_bfd_ref): Likewise.
1592 (gdb_bfd_unref): Likewise.
1593 (_initialize_gdb_bfd): Add new set/show command.
1594 * NEWS: Mention new command.
1596 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1598 * gdb_bfd.c (bfd_sharing): New variable.
1599 (show_bfd_sharing): New function.
1600 (gdb_bfd_open): Check bfd_sharing variable.
1601 (_initialize_gdb_bfd): Add new set/show command.
1602 * NEWS: Mention new command.
1604 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1606 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1608 (struct gdb_bfd_cache_search): Likewise.
1609 (eq_bfd): Compare the size, inode, and device id fields.
1610 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1611 (gdb_bfd_ref): Likewise.
1612 (gdb_bfd_unref): Likewise.
1614 2015-08-18 Pedro Alves <palves@redhat.com>
1616 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1617 target implements to_always_non_stop_p, call it.
1618 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1619 (x86_linux_create_target): Install it as to_always_non_stop_p
1622 2015-08-17 Doug Evans <dje@google.com>
1624 * ui-out.c (default_ui_out_impl): Add comment.
1626 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1628 * d-exp.y (type_aggregate_p): New function.
1629 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1630 (classify_inner_name): Likewise.
1631 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1633 2015-08-15 Doug Evans <xdje42@gmail.com>
1635 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1637 (add_psymbol_to_list): Ditto.
1639 2015-08-15 Doug Evans <xdje42@gmail.com>
1641 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1642 updated. Call end_psymtab_common.
1643 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1645 (build_type_psymtabs_reader): Ditto.
1646 * psympriv.h (sort_pst_symbols): Delete.
1647 (end_psymtab_common): Declare.
1648 * psymtab.c (sort_pst_symbols): Make static.
1649 (end_psymtab_common): New function.
1650 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1652 2015-08-15 Doug Evans <xdje42@gmail.com>
1654 * defs.h (LANGUAGE_BITS): Define.
1655 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1656 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1657 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1658 (minimal_symbol_type): Add nr_minsym_types.
1659 (MINSYM_TYPE_BITS): Define.
1660 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1661 (domain_enum_tag): Add NR_DOMAINS.
1662 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1663 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1665 2015-08-15 Doug Evans <xdje42@gmail.com>
1667 * objfiles.h: Whitespace cleanup.
1668 * psympriv.h: Whitespace cleanup.
1669 * psymtab.c: Whitespace/coding convention cleanup.
1671 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1673 * inferior.c (detach_inferior_command): Don't call
1674 any_thread_of_process when pid is 0.
1675 (kill_inferior_command): Likewise.
1677 2015-08-14 Doug Evans <xdje42@gmail.com>
1680 * NEWS: Document new /s modifier for the disassemble command.
1681 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1682 (_initialize_cli_cmds): Update online docs of disassemble command.
1683 * disasm.c: #include "source.h".
1684 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1686 (dis_line_entry): New struct.
1687 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1688 (allocate_dis_line_table): New functions.
1689 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1690 (dump_insns): New arg end_pc. All callers updated.
1691 (do_mixed_source_and_assembly_deprecated): Renamed from
1692 do_mixed_source_and_assembly. All callers updated.
1693 (do_mixed_source_and_assembly): New function.
1694 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1695 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1696 DISASSEMBLY_SOURCE. All uses updated.
1697 (DISASSEMBLY_SOURCE): New macro.
1698 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1700 2015-08-14 Keith Seitz <keiths@redhat.com>
1702 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1703 `typename' to `type_name' to avoid C++ reserved word.
1705 2015-08-14 Keith Seitz <keiths@redhat.com>
1707 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1708 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1711 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1713 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1714 xstrprintf instead of malloc and sprintf.
1715 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1716 (lex_one_token): Likewise.
1718 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1720 * solib-svr4.c (read_program_header): Add base_addr argument to
1721 report the runtime address of the segment.
1722 (find_program_interpreter): Update read_program_header call to pass
1723 a NULL pointer for the new argument.
1724 (scan_dyntag): Add ptr_addr argument to report the runtime address
1726 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1727 read_program_header to get the base address of the dynamic segment.
1728 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1729 read_program_header.
1730 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1732 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1734 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1736 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1738 * d-exp.y (%union): Add voidval.
1739 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1740 name in the lexing stage.
1741 (PostfixExpression): Move symbol completion handling in grammar here
1742 from PrimaryExpression.
1743 (PrimaryExpression): Move routines to handle resolving identifier
1744 tokens in the grammar here from push_expression_name.
1745 (IdentifierExp): Remove the handling of alternating '.' and identifier
1747 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1748 (BasicType): Remove C-style typename rules.
1749 (d_type_from_name, d_module_from_name, push_variable)
1750 (push_fieldnames, push_type_name, push_module_name)
1751 (push_expression_name): Remove.
1752 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1753 (token_and_value): New type.
1754 (token_fifo, popping, name_obstack): New globals.
1755 (classify_name): New function.
1756 (classify_inner_name): Likewise.
1758 (d_parse): Initialize token_fifo, popping and name_obstack.
1760 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1762 * Makefile.in (SFILES): Add d-namespace.c.
1763 (COMMON_OBS): Add d-namespace.o.
1764 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1765 la_lookup_symbol_nonlocal callback function pointer.
1766 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1767 (d_lookup_nested_symbol): New declaration.
1768 * d-namespace.c: New file.
1770 2015-08-13 Pedro Alves <palves@redhat.com>
1772 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1773 cleanup after the decref cleanup, not before.
1775 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1777 * ada-lang.c: Include namespace.h
1778 (aux_add_nonlocal_symbols): Fix a function name in comment.
1779 (ada_add_block_renamings): New.
1780 (add_nonlocal_symbols): Add global renamings handling.
1781 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1783 (ada_add_all_symbols): ... this new function.
1784 (ada_add_block_symbols): Try to match the input name against the
1785 "using directives list", perform a recursive symbol lookup on
1786 the matched declarations.
1787 * block.h (struct block): Move the_namespace to top-level as
1788 namespace_info. Remove the language_specific field.
1789 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1790 * buildsym.h (using_directives): Rename into...
1791 (local_using_directives): ... this.
1792 (global_using_directives): New.
1793 (struct context_stack): Rename the using_directives field into
1794 local_using_directives.
1795 * buildsym.c (finish_block_internal): Deal with the proper
1796 using directives repository (local or global).
1797 (prepare_for_building): Reset local_using_directives. Assert
1798 that there is no pending global using directive.
1799 (reset_symtab_globals): Reset global_using_directives and
1800 local_using_directives.
1801 (end_symtab_get_static_block): Don't ignore symtabs that have
1802 only using directives.
1803 (push_context): Update references to local_using_directives.
1804 (buildsym_init): Do not reset using_directives.
1805 * cp-support.c: Include namespace.h.
1806 * cp-support.h (struct using_direct): Move to namespace.h.
1807 (cp_add_using_directives): Move to namespace.h.
1808 * cp-namespace.c: Include namespace.h
1809 (cp_add_using_directive): Move to namespace.c, rename it to
1810 add_using_directive, add a "using_directives" argument and use
1811 it as the pending using directives repository. All callers
1813 * dwarf2read.c (using_directives): New.
1814 (read_import_statement): Call using_directives.
1815 (read_func_scope): Update references to local_using_directives.
1816 (read_lexical_block_scope): Likewise.
1817 (read_namespace): Update the heading comment, call
1819 * namespace.h: New file.
1820 * namespace.c: New file.
1821 * Makefile.in (SFILES): Add namespace.c.
1822 (COMMON_OBS): Add namespace.o
1824 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1826 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1829 2015-08-12 Keith Seitz <keiths@redhat.com>
1831 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1832 reserved C++ keyword "explicit" to "explicit_loc".
1833 * breakpoint.c (create_overlay_event_breakpoint)
1834 (create_longjmp_master_breakpoint)
1835 (create_std_terminate_master_breakpoint)
1836 (create_exception_master_breakpoint, update_static_tracepoint):
1837 Rename reserved C++ keyword "explicit" to "explicit_loc".
1838 * completer.c (collect_explicit_location_matches)
1839 (explicit_location_completer): Rename reserved C++ keyword
1840 "explicit" to "explicit_loc".
1841 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1842 (canonicalize_linespec, create_sals_line_offset)
1843 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1844 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1845 "explicit" to "explicit_loc".
1846 * location.c (struct event_location) <explicit>: Rename to
1848 (initialize_explicit_location, new_explicit_location)
1849 (explicit_location_to_string_internal, explicit_location_to_linespec):
1850 Rename reserved C++ keyword "explicit" to "explicit_loc".
1851 * location.h (explicit_location_to_string)
1852 (explicit_location_to_linespec, initialize_explicit_location)
1853 (new_explicit_location): Rename reserved C++ keyword "explicit"
1855 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1856 keyword "explicit" to "explicit_loc".
1858 2015-08-12 Keith Seitz <keiths@redhat.com>
1860 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1861 and only call decode_line_1 when it is non-NULL.
1863 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1865 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1866 location address is not meaningful.
1867 (breakpoint_address_is_meaningful): Update comment.
1869 2015-08-11 Keith Seitz <keiths@redhat.com>
1871 * NEWS: Mention explicit locations.
1872 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1873 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1874 (_initialize_breakpoint): Update documentation for
1875 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1877 2015-08-11 Keith Seitz <keiths@redhat.com>
1879 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1880 explicit locations, options "--source", "--function",
1881 "--label", and "--line".
1883 2015-08-11 Keith Seitz <keiths@redhat.com>
1885 * completer.c: Include location.h.
1886 (enum match_type): New enum.
1887 (location_completer): Rename to ...
1888 (linespec_completer): ... this.
1889 (collect_explicit_location_matches, backup_text_ptr)
1890 (explicit_location_completer): New functions.
1891 (location_completer): "New" function; handle linespec
1892 and explicit location completions.
1893 (complete_line_internal): Remove all location completer-specific
1895 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1896 (find_toplevel_char): Export.
1897 (linespec_parse_line_offset): Export.
1898 Issue error if STRING is not numerical.
1899 (gdb_get_linespec_parser_quote_characters): New function.
1900 * linespec.h (linespec_parse_line_offset): Declare.
1901 (get_gdb_linespec_parser_quote_characters): Declare.
1902 (is_ada_operator): Declare.
1903 (find_toplevel_char): Declare.
1904 (linespec_lexer_lex_keyword): Declare.
1905 * location.c (explicit_to_event_location): New function.
1906 (explicit_location_lex_one): New function.
1907 (string_to_explicit_location): New function.
1908 (string_to_event_location): Handle explicit locations.
1909 * location.h (explicit_to_event_location): Declare.
1910 (string_to_explicit_location): Declare.
1912 2015-08-11 Keith Seitz <keiths@redhat.com>
1914 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1915 linespec into explicit location.
1916 * breakpoint.c (create_overlay_breakpoint)
1917 (create_longjmp_master_breakpoint)
1918 (create_std_terminate_master_breakpoint)
1919 (create_exception_master_breakpoint): Convert linespec into explicit
1921 (update_static_tracepoint): Convert linespec into explicit location.
1922 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1924 (struct linespec) <expression, expr_pc, source_filename>
1925 <function_name, label_name, line_offset>: Replace with ...
1926 <explicit>: ... this.
1927 <is_linespec>: New member.
1928 (PARSER_EXPLICIT): New accessor macro.
1929 (undefined_label_error): New function.
1930 (source_file_not_found_error): New function.
1931 (linespec_parse_basic): The parser result is now an explicit location.
1932 Use PARSER_EXPLICIT to access it.
1933 Use undefined_label_error.
1934 (canonicalize_linespec): Convert canonical linespec into explicit
1936 Move string representation of location to explicit_location_to_linespec
1937 and use it and explicit_location_to_string to save string
1938 representations of the canonical location.
1939 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1940 explicit location. Update all references.
1941 (convert_explicit_location_to_sals): New function.
1942 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1943 result's explicit location.
1944 (linespec_state_constructor): Initialize is_linespec.
1945 Use PARSER_EXPLICIT.
1946 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1948 (event_location_to_sals): For linespec locations, set is_linespec.
1949 Handle explicit locations.
1950 (decode_objc): 'ls' contains an explicit location now. Update all
1952 (symtabs_from_filename): Use source_file_not_found_error.
1953 * location.c (struct event_location.u) <explicit>: New member.
1954 (initialize_explicit_location): New function.
1955 (initialize_event_location): Initialize explicit locations.
1956 (new_explicit_location, get_explicit_location)
1957 (get_explicit_location_const): New functions.
1958 (explicit_to_string_internal): New function; most of contents moved
1959 from canonicalize_linespec.
1960 (explicit_location_to_string): New function.
1961 (explicit_location_to_linespec): New function.
1962 (copy_event_location, delete_event_location)
1963 (event_location_to_string_const, event_location_empty_p): Handle
1965 * location.h (enum offset_relative_sign, struct line_offset): Move
1966 here from linespec.h.
1967 (enum event_location_type): Add EXPLICIT_LOCATION.
1968 (struct explicit_location): New structure.
1969 (explicit_location_to_string): Declare.
1970 (explicit_location_to_linespec): Declare.
1971 (new_explicit_location, get_explicit_locationp
1972 (get_explicit_location_const, initialize_explicit_location): Declare.
1974 2015-08-11 Keith Seitz <keiths@redhat.com>
1976 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1977 linespec for stap probe to probe location.
1978 * breakpoint.c (create_longjmp_master_breakpoint)
1979 (create_exception_master_breakpoint): Likewise.
1980 (break_command_1): Remove local variable `arg_cp'.
1981 Check location type to set appropriate breakpoint ops methods.
1982 (trace_command): Likewise.
1983 * linespec.c (event_location_to_sals): Assert on probe locations.
1984 * location.c (EL_PROBE): Add macro definition.
1985 (new_probe_location, get_probe_location): New functions.
1986 (copy_event_location, delete_event_location, event_location_to_string)
1987 (string_to_event_location, event_location_empty_p): Handle probe
1989 * location.h (enum event_location_type): Add PROBE_LOCATION.
1990 (new_probe_location, get_probe_location): Declare.
1991 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1992 Convert linespec into probe location.
1994 2015-08-11 Keith Seitz <keiths@redhat.com>
1996 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1997 Convert linespec to address location.
1998 * linespec.c (canonicalize_linespec): Do not handle address
2000 (convert_address_location_to_sals): New function; contents moved
2002 (convert_linespc_to_sals): ... here.
2003 (parse_linespec): Remove address locations from linespec grammar.
2004 Remove handling of address locations.
2005 (linespec_lex_to_end): Remove handling of address linespecs.
2006 (event_location_to_sals): Handle ADDRESS_LOCATION.
2007 (linespec_expression_to_pc): Export.
2008 * linespec.h (linespec_expression_to_pc): Add declaration.
2009 * location.c (struct event_location.u) <address>: New member.
2010 (new_address_location, get_address_location): New functions.
2011 (copy_event_location, delete_event_location, event_location_to_string)
2012 (string_to_event_location, event_location_empty_p): Handle address
2014 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
2015 (new_address_location, get_address_location): Declare.
2016 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
2017 to address location.
2018 * spu-tdep.c (spu_catch_start): Likewise.
2020 2015-08-11 Keith Seitz <keiths@redhat.com>
2022 * ax-gdb.c: Include location.h.
2023 (agent_command_1) Use linespec location instead of address
2025 * break-catch-throw.c: Include location.h.
2026 (re_set_exception_catchpoint): Use linespec locations instead
2028 * breakpoint.c: Include location.h.
2029 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
2030 (create_std_terminate_master_breakpoint)
2031 (create_exception_master_breakpoint, update_breakpoints_after_exec):
2032 Use linespec location instead of address string.
2033 (print_breakpoint_location): Use locations and
2034 event_location_to_string.
2035 Print extra_string for pending locations for non-MI streams.
2036 (print_one_breakpoint_location): Use locations and
2037 event_location_to_string.
2038 (init_raw_breakpoint_without_location): Initialize b->location.
2039 (create_thread_event_breakpoint): Use linespec location instead of
2041 (init_breakpoint_sal): Likewise.
2042 Only save extra_string if it is non-NULL and not the empty string.
2043 Use event_location_to_string instead of `addr_string'.
2044 Constify `p' and `endp'.
2045 Use skip_spaces_const/skip_space_const instead of non-const versions.
2046 Copy the location into the breakpoint.
2047 If LOCATION is NULL, save the breakpoint address as a linespec location
2048 instead of an address string.
2049 (create_breakpoint_sal): Change `addr_string' parameter to a struct
2050 event_location. All uses updated.
2051 (create_breakpoints_sal): Likewise for local variable `addr_string'.
2052 (parse_breakpoint_sals): Use locations instead of address strings.
2053 Remove check for empty linespec with conditional.
2055 (decode_static_tracepoint_spec): Make argument const and update
2057 (create_breakpoint): Change `arg' to a struct event_location and
2059 Remove `copy_arg' and `addr_start'.
2060 If EXTRA_STRING is empty, set it to NULL.
2061 Don't populate `canonical' for pending breakpoints.
2062 Pass `extra_string' to find_condition_and_thread.
2063 Clear `extra_string' if `rest' was NULL.
2064 Do not error with "garbage after location" if setting a dprintf
2066 Copy the location into the breakpoint instead of an address string.
2067 (break_command_1): Use string_to_event_location and pass this to
2068 create_breakpoint instead of an address string.
2069 Check against `arg_cp' for a probe linespec.
2070 (dprintf_command): Use string_to_event_location and pass this to
2071 create_breakpoint instead of an address string.
2072 Throw an exception if no format string was specified.
2073 (print_recreate_ranged_breakpoint): Use event_location_to_string
2074 instead of address strings.
2075 (break_range_command, until_break_command)
2076 (init_ada_exception_breakpoint): Use locations instead
2078 (say_where): Print out extra_string for pending locations.
2079 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2081 (base_breakpoint_create_sals_from_location): Use struct event_location
2082 instead of address string.
2083 Remove `addr_start' and `copy_arg' parameters.
2084 (base_breakpoint_decode_location): Use struct event_location instead of
2086 (bkpt_re_set): Use locations instead of address strings.
2087 Use event_location_empty_p to check for unset location.
2088 (bkpt_print_recreate): Use event_location_to_string instead of
2090 Print out extra_string for pending locations.
2091 (bkpt_create_sals_from_location, bkpt_decode_location)
2092 (bkpt_probe_create_sals_from_location): Use struct event_location
2093 instead of address string.
2094 (bkpt_probe_decode_location): Use struct event_location instead of
2096 (tracepoint_print_recreate): Use event_location_to_string to
2097 recreate the tracepoint.
2098 (tracepoint_create_sals_from_location, tracepoint_decode_location)
2099 (tracepoint_probe_create_sals_from_location)
2100 (tracepoint_probe_decode_location): Use struct event_location
2101 instead of address string.
2102 (dprintf_print_recreate): Use event_location_to_string to recreate
2104 (dprintf_re_set): Remove check for valid/missing format string.
2105 (strace_marker_create_sals_from_location)
2106 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
2107 (update_static_tracepoint): Use struct event_location instead of
2109 (location_to_sals): Likewise.
2110 Pass `extra_string' to find_condition_and_thread.
2111 For newly resolved pending breakpoint locations, clear the location's
2112 string representation.
2113 Assert that the breakpoint's condition string is NULL when
2114 condition_not_parsed.
2115 (breakpoint_re_set_default, create_sals_from_location_default)
2116 (decode_location_default, trace_command, ftrace_command)
2117 (strace_command, create_tracepoint_from_upload): Use locations
2118 instead of address strings.
2119 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
2120 Use struct event_location instead of address string.
2122 <decode_location>: Likewise.
2123 (struct breakpoint) <addr_string>: Change to struct event_location
2124 and rename `location'.
2125 <addr_string_range_end>: Change to struct event_location and rename
2126 `location_range_end'.
2127 (create_breakpoint): Use struct event_location instead of address
2129 * cli/cli-cmds.c: Include location.h.
2130 (edit_command, list_command): Use locations instead of address strings.
2131 * elfread.c: Include location.h.
2132 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
2133 * guile/scm-breakpoint.c: Include location.h.
2134 (bpscm_print_breakpoint_smob): Use event_location_to_string.
2135 (gdbscm_register_breakpoint): Use locations instead of address
2137 * linespec.c: Include location.h.
2138 (struct ls_parser) <stream>: Change to const char *.
2139 (PARSER_STREAM): Update.
2140 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
2141 keywords must be followed by whitespace.
2142 (canonicalize_linespec): Save a linespec location into `canonical'.
2143 Save a canonical linespec into `canonical'.
2144 (parse_linespec): Change `argptr' to const char * and rename `arg'.
2146 Update function description.
2147 (linespec_parser_new): Initialize `parser'.
2148 Update initialization of parsing stream.
2149 (event_location_to_sals): New function.
2150 (decode_line_full): Change `argptr' to a struct event_location and
2151 rename it `location'.
2152 Use locations instead of address strings.
2153 Call event_location_to_sals instead of parse_linespec.
2154 (decode_line_1): Likewise.
2155 (decode_line_with_current_source, decode_line_with_last_displayed)
2156 Use locations instead of address strings.
2157 (decode_objc): Likewise.
2158 Change `argptr' to const char * and rename `arg'.
2159 (destroy_linespec_result): Delete the linespec result's location
2160 instead of freeing the address string.
2161 * linespec.h (struct linespec_result) <addr_string>: Change to
2162 struct event_location and rename to ...
2163 <location>: ... this.
2164 (decode_line_1, decode_line_full): Change `argptr' to struct
2165 event_location. All callers updated.
2166 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2167 (mi_cmd_break_insert_1): Use locations instead of address strings.
2168 Throw an error if there was "garbage" at the end of the specified
2170 * probe.c: Include location.h.
2171 (parse_probes): Change `argptr' to struct event_location.
2172 Use event locations instead of address strings.
2173 * probe.h (parse_probes): Change `argptr' to struct event_location.
2174 * python/py-breakpoint.c: Include location.h.
2175 (bppy_get_location): Constify local variable `str'.
2176 Use event_location_to_string.
2177 (bppy_init): Use locations instead of address strings.
2178 * python/py-finishbreakpoint.c: Include location.h.
2179 (bpfinishpy_init): Remove local variable `addr_str'.
2180 Use locations instead of address strings.
2181 * python/python.c: Include location.h.
2182 (gdbpy_decode_line): Use locations instead of address strings.
2183 * remote.c: Include location.h.
2184 (remote_download_tracepoint): Use locations instead of address
2186 * spu-tdep.c: Include location.h.
2187 (spu_catch_start): Remove local variable `buf'.
2188 Use locations instead of address strings.
2189 * tracepoint.c: Include location.h.
2190 (scope_info): Use locations instead of address strings.
2191 (encode_source_string): Constify parameter `src'.
2192 * tracepoint.h (encode_source_string): Likewise.
2194 2015-08-11 Keith Seitz <keiths@redhat.com>
2196 * Makefile.in (SFILES): Add location.c.
2197 (HFILES_NO_SRCDIR): Add location.h.
2198 (COMMON_OBS): Add location.o.
2199 * linespec.c (linespec_lex_to_end): New function.
2200 * linespec.h (linespec_lex_to_end): Declare.
2201 * location.c: New file.
2202 * location.h: New file.
2204 2015-08-11 Keith Seitz <keiths@redhat.com>
2206 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2207 Renamed to create_sals_from_location.
2208 <decode_linespec>: Renamed to decode_location.
2210 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2211 (create_sals_from_location_default): ... this.
2212 (addr_string_to_sals): Renamed to ...
2213 (location_to_sals): ... this.
2214 (decode_linespec_default): Renamed to ...
2215 (decode_location_default): ... this.
2216 (base_breakpoint_create_sals_from_address): Renamed to ...
2217 (base_breakpoint_create_sals_from_location): ... this.
2218 (bkpt_create_sals_from_address): Renamed to ...
2219 (bkpt_create_sals_from_location): ... this.
2220 (bkpt_decode_linespec): Renamed to ...
2221 (bkpt_decode_location): ... this.
2222 (bkpt_probe_create_sals_from_address): Renamed to ...
2223 (bkpt_probe_create_sals_from_location): ... this.
2224 (tracepoint_create_sals_from_address): Renamed to ...
2225 (tracepoint_create_sals_from_location): ... this.
2226 (tracepoint_decode_linespec): Renamed to ...
2227 (tracepoint_decode_location): ... this.
2228 (tracepoint_probe_create_sals_from_address): Renamed to ...
2229 (tracepoint_probe_create_sals_from_location): ... this.
2230 (tracepoint_probe_decode_linespec): Renamed to ...
2231 (tracepoint_probe_decode_location): ... this.
2232 (strace_marker_create_sals_from_address): Renamed to ...
2233 (strace_marker_create_sals_from_location): ... this.
2234 (decode_linespec_default): Renamed to ...
2235 (decode_location_default): ... this.
2237 2015-08-10 Doug Evans <dje@google.com>
2238 Keith Seitz <keiths@redhat.com>
2241 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2242 make_file_symbol_completion_list and made static.
2243 (make_file_symbol_completion_list): New function.
2245 2015-08-10 Joel Brobecker <brobecker@adacore.com>
2247 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2248 trailing new-line at end of warning message.
2249 (proceed): Add i18n marker to error messages.
2251 2015-08-07 Pedro Alves <palves@redhat.com>
2253 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2255 2015-08-07 Pedro Alves <palves@redhat.com>
2257 * s390-linux-tdep.c (is_non_branch_ril)
2258 (s390_displaced_step_copy_insn): New functions.
2259 (s390_displaced_step_fixup): Update comment.
2260 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2261 gdbarch_displaced_step_copy_insn hook.
2263 2015-08-07 Pedro Alves <palves@redhat.com>
2265 * infrun.c (displaced_step_prepare_throw): Return -1 if
2266 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2268 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2269 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2271 (ppc_displaced_step_copy_insn): New function.
2272 (ppc_displaced_step_fixup): Update comment.
2273 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2274 gdbarch_displaced_step_copy_insn hook.
2275 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2277 * gdbarch.h: Regenerate.
2279 2015-08-07 Pedro Alves <palves@redhat.com>
2281 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2283 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2284 Return false if dispaced stepping failed before.
2285 (resume): Pass the current inferior to
2286 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2287 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2288 displaced_stepping_failed flag, and fall back to an in-line
2291 2015-08-07 Pedro Alves <palves@redhat.com>
2293 * darwin-nat.c (darwin_stop): Rename to ...
2294 (darwin_interrupt): ... this.
2295 (_initialize_darwin_inferior): Adjust.
2296 * gnu-nat.c (gnu_stop): Delete.
2297 (gnu_target): Don't install gnu_stop.
2298 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2299 (inf_ptrace_interrupt): ... this.
2300 (inf_ptrace_target): Adjust.
2301 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2303 * linux-nat (linux_nat_stop): Rename to ...
2304 (linux_nat_interrupt): ... this.
2305 (linux_nat_stop): Reimplement.
2306 (linux_nat_add_target): Install linux_nat_interrupt.
2307 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2308 (nto_handle_sigint_twice): ... this.
2309 (nto_interrupt): Rename to ...
2310 (nto_handle_sigint): ... this. Call target_interrupt instead of
2312 (procfs_wait): Adjust.
2313 (procfs_stop): Rename to ...
2314 (procfs_interrupt): ... this.
2315 (init_procfs_targets): Adjust.
2316 * procfs.c (procfs_stop): Rename to ...
2317 (procfs_interrupt): ... this.
2318 (procfs_target): Adjust.
2319 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2320 (m32r_interrupt): ... this.
2321 (init_m32r_ops): Adjust.
2322 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2323 (gdbsim_interrupt_inferior): ... this.
2324 (gdbsim_stop): Rename to ...
2325 (gdbsim_interrupt): ... this.
2326 (gdbsim_cntrl_c): Adjust.
2327 (init_gdbsim_ops): Adjust.
2328 * remote.c (sync_remote_interrupt): Adjust comments.
2329 (remote_stop_as): Rename to ...
2330 (remote_interrupt_as): ... this.
2331 (remote_stop): Adjust comment.
2332 (remote_interrupt): New function.
2333 (init_remote_ops): Install remote_interrupt.
2334 * target.c (target_interrupt): New function.
2335 * target.h (struct target_ops) <to_interrupt>: New field.
2336 (target_interrupt): New declaration.
2337 * windows-nat.c (windows_stop): Rename to ...
2338 (windows_interrupt): ... this.
2339 * target-delegates.c: Regenerate.
2341 2015-08-07 Pedro Alves <palves@redhat.com>
2343 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2344 threads" as alternative to "switching back to stepped thread".
2346 2015-08-07 Pedro Alves <palves@redhat.com>
2348 * NEWS: Mention "maint set/show target-non-stop".
2349 * breakpoint.c (update_global_location_list): Check
2350 target_is_non_stop_p instead of non_stop.
2351 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2352 * infrun.c (show_can_use_displaced_stepping)
2353 (can_use_displaced_stepping_p, start_step_over_inferior):
2355 (internal_resume_ptid): New function.
2357 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2358 all-stop mode but the target is always in non-stop mode, start all
2359 the other threads that are implicitly resumed too.
2360 (for_each_just_stopped_thread, fetch_inferior_event)
2361 (adjust_pc_after_break, stop_all_threads): Check
2362 target_is_non_stop_p instead of non_stop.
2363 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2364 with the target always in non-stop mode.
2365 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2366 instead of non_stop.
2367 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2368 instead of non_stop.
2369 (keep_going_stepped_thread): Use internal_resume_ptid.
2370 (stop_waiting): If in all-stop mode, and the target is in non-stop
2371 mode, stop all threads.
2372 (keep_going_pass): Likewise, when starting a new in-line step-over
2374 * linux-nat.c (get_pending_status, select_event_lwp)
2375 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2376 target_is_non_stop_p instead of non_stop.
2377 (linux_nat_always_non_stop_p): New function.
2378 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2379 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2380 * target-delegates.c: Regenerate.
2381 * target.c (target_is_non_stop_p): New function.
2382 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2383 (maint_set_target_non_stop_command)
2384 (maint_show_target_non_stop_command): New functions.
2385 (_initilize_target): Install "maint set/show target-non-stop"
2387 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2388 (target_non_stop_enabled): New declaration.
2389 (target_is_non_stop_p): New declaration.
2391 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2393 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2394 has a pending status, return true.
2395 * gdbthread.h: Include target/waitstatus.h.
2396 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2397 stop_pc>: New fields.
2398 (struct thread_info) <resumed>: New field.
2399 (set_resumed): Declare.
2400 * infrun.c: Include "event-loop.h".
2401 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2402 (infrun_async): New function.
2403 (clear_step_over_info): Add debug output.
2404 (displaced_step_in_progress_any_inferior): New function.
2405 (displaced_step_fixup): New returns int.
2406 (start_step_over): Handle in-line step-overs too. Assert the
2407 thread is marked resumed.
2408 (resume_cleanups): Clear the thread's resumed flag.
2409 (resume): Set the thread's resumed flag. Return early if the
2410 thread has a pending status. Allow stepping a breakpoint with no
2412 (proceed): Adjust to check 'resumed' instead of 'executing'.
2413 (clear_proceed_status_thread): If the thread has a pending status,
2414 and that status is a finished step, discard the pending status.
2415 (clear_proceed_status): Don't clear step_over_info here.
2416 (random_pending_event_thread, do_target_wait): New functions.
2417 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2419 (wait_one): New function.
2420 (THREAD_STOPPED_BY): New macro.
2421 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2422 (thread_stopped_by_hw_breakpoint): New functions.
2423 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2425 (handle_inferior_event): Also call set_resumed(false) on all
2426 threads implicitly stopped by the event.
2427 (restart_threads, resumed_thread_with_pending_status): New
2429 (finish_step_over): If we were doing an in-line step-over before,
2430 and no longer are after trying to start a new step-over, restart
2431 all threads. If we have multiple threads with pending events,
2432 save the current event and go through the event loop again.
2433 (handle_signal_stop): Return early if finish_step_over returns
2435 <random signal>: If we get a signal while stepping over a
2436 breakpoint in-line in non-stop mode, restart all threads. Clear
2437 step_over_info before delivering the signal.
2438 (keep_going_stepped_thread): Use internal_error instead of
2439 gdb_assert. Mark the thread as resumed.
2440 (keep_going_pass_signal): Assert the thread isn't already resumed.
2441 If some other thread is doing an in-line step-over, defer the
2442 resume. If we just started a new in-line step-over, stop all
2443 threads. Don't clear step_over_info.
2444 (infrun_async_inferior_event_handler): New function.
2445 (_initialize_infrun): Create async event handler with
2446 infrun_async_inferior_event_handler as callback.
2447 (infrun_async): New declaration.
2448 * target.c (target_async): New function.
2449 * target.h (target_async): Declare macro and readd as function
2451 * target/waitstatus.h (enum target_stop_reason)
2452 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2453 * thread.c (new_thread): Clear the new waitstatus field.
2454 (set_resumed): New function.
2456 2015-08-07 Pedro Alves <palves@redhat.com>
2458 * infrun.c (keep_going_stepped_thread): New function, factored out
2460 (switch_back_to_stepped_thread): ... here.
2462 2015-08-07 Pedro Alves <palves@redhat.com>
2464 * infrun.c (currently_stepping): Extend intro comment.
2465 * target.h (target_resume): Extend intro comment.
2467 2015-08-07 Pedro Alves <palves@redhat.com>
2469 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2470 of inferior_ptid. If the stepped thread vanished, return 0
2471 instead of resuming here. Use reset_ecs. Print the prev_pc and
2472 the current stop_pc in log message. Clear trap_expected if the
2473 thread advanced. Don't pass currently_stepping to
2476 2015-08-07 Pedro Alves <palves@redhat.com>
2478 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2479 * infrun.c (struct execution_control_state): Move higher up in the
2481 (reset_ecs): New function.
2482 (start_step_over): Now returns int. Rewrite to use
2483 keep_going_pass_signal instead of manually starting a displaced step.
2484 (resume): Don't call set_running here. If displaced stepping
2485 can't start now, clear trap_expected.
2486 (find_thread_needs_step_over): Delete function.
2487 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2488 If the current thread needs a step over, push it in the step-over
2489 chain. Don't set insert breakpoints nor call resume directly
2490 here. Instead rewrite to use start_step_over and
2491 keep_going_pass_signal.
2492 (finish_step_over): New function.
2493 (handle_signal_stop): Call finish_step_over instead of
2495 (switch_back_to_stepped_thread): If the event thread needs another
2496 step-over do that first. Use start_step_over.
2497 (keep_going_pass_signal): New function, factored out from ...
2498 (keep_going): ... here.
2499 (_initialize_infrun): Comment moved here.
2500 * thread.c (set_running_thread): New function.
2501 (set_running, finish_thread_state): Use set_running_thread.
2503 2015-08-07 Pedro Alves <palves@redhat.com>
2505 * gdbthread.h (struct thread_info) <step_over_prev,
2506 step_over_next>: New fields.
2507 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2508 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2510 * infrun.c (struct displaced_step_request): Delete.
2511 (struct displaced_step_inferior_state) <step_request_queue>:
2513 (displaced_step_prepare): Assert that trap_expected is set. Use
2514 thread_step_over_chain_enqueue. Split starting a new displaced
2516 (start_step_over): ... this new function.
2517 (resume): Assert the thread isn't waiting for a step over already.
2518 (proceed): Assert the thread isn't waiting for a step over
2520 (infrun_thread_stop_requested): Adjust to remove threads from the
2521 embedded step-over chain.
2522 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2523 displaced_step_fixup.
2524 (handle_signal_stop): Call start_step_over after
2525 displaced_step_fixup.
2526 * infrun.h (step_over_queue_head): New declaration.
2527 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2528 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2529 (thread_step_over_chain_enqueue)
2530 (thread_step_over_chain_remove): New functions.
2531 (delete_thread_1): Remove thread from the step-over chain.
2533 2015-08-07 Pedro Alves <palves@redhat.com>
2535 * infrun.c (thread_still_needs_step_over): Rename to ...
2536 (thread_still_needs_step_over_bp): ... this.
2537 (enum step_over_what): New.
2538 (thread_still_needs_step_over): Reimplement.
2540 2015-08-07 Pedro Alves <palves@redhat.com>
2542 * remote.c (remote_wait_as): If not waiting for a stop reply,
2543 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2544 requested, don't block waiting forever.
2546 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2548 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2549 waitstatus pointers instead of an ecs. Adjust.
2550 (handle_inferior_event): Adjust caller.
2552 2015-08-07 Pedro Alves <palves@redhat.com>
2554 * infrun.c (handle_inferior_event): If we get
2555 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2556 mode, mark all threads of the exiting process as not-executing.
2557 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2558 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2559 exiting process, if inferior_ptid still points at a process.
2560 * thread.c (struct current_thread_cleanup) <next>: New field.
2561 (current_thread_cleanup_chain): New global.
2562 (restore_current_thread_ptid_changed): New function.
2563 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2564 current_thread_cleanup_chain list.
2565 (make_cleanup_restore_current_thread): Add the cleanup data to the
2566 current_thread_cleanup_chain list.
2567 (_initialize_thread): Install restore_current_thread_ptid_changed
2568 as thread_ptid_changed observer.
2570 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2572 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2573 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2574 smaller than expected.
2576 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2578 * stack.c (get_frame_language): Moved ...
2579 * frame.c (get_frame_language): ... to here.
2580 * language.h (get_frame_language): Declaration moved to frame.h.
2581 * frame.h: Add language.h include, for language enum.
2582 (get_frame_language): Declaration moved from language.h.
2583 * language.c: Add frame.h include.
2584 * top.c: Add frame.h include.
2585 * symtab.h (struct obj_section): Declare.
2586 (struct cmd_list_element): Declare.
2588 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2590 * language.c (show_language_command): Find selected frame before
2591 asking for the language of that frame.
2592 (set_language_command): Likewise.
2593 * language.h (get_frame_language): Add frame parameter.
2594 * stack.c (get_frame_language): Add frame parameter, assert
2595 parameter is not NULL, update comment and reindent.
2596 * top.c (check_frame_language_change): Pass the selected frame
2597 into get_frame_language.
2599 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2601 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2602 (pt_btrace_insn_flags): New.
2603 (ftrace_add_pt): Call pt_btrace_insn_flags.
2604 * btrace.h (btrace_insn_flag): New.
2605 (btrace_insn) <flags>: New.
2606 * record-btrace.c (btrace_insn_history): Print insn prefix.
2607 * NEWS: Announce it.
2609 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2611 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2612 * configure: Regenerate.
2614 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2616 * Makefile.in (LIBICONV): Define.
2617 (CLIBS): Add LIBICONV.
2618 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2619 * configure: Regenerate.
2621 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2622 Pedro Alves <palves@redhat.com>
2624 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2625 (arm_set_abi): Likewise.
2626 * ax-general.c (ax_print): Likewise.
2627 * c-exp.y (exp : string_exp): Likewise.
2628 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2629 (do_compile_dwarf_expr_to_c): Likewise.
2630 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2632 * dwarf2expr.c (execute_stack_op): Likewise.
2633 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2634 (disassemble_dwarf_expression): Likewise.
2635 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2636 (read_array_order): Likewise.
2637 (abbrev_table_read_table): Likewise.
2638 (read_attribute_value): Likewise.
2639 (skip_unknown_opcode): Likewise.
2640 (dwarf_decode_macro_bytes): Likewise.
2641 (dwarf_decode_macros): Likewise.
2642 * eval.c (value_f90_subarray): Likewise.
2643 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2644 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2645 * infrun.c (handle_command): Likewise.
2646 * memory-map.c (memory_map_start_memory): Likewise.
2647 * osabi.c (set_osabi): Likewise.
2648 * parse.c (operator_length_standard): Likewise.
2649 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2650 single return point.
2651 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2652 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2653 (gdbpy_lookup_global_symbol): Likewise.
2654 * record-full.c (record_full_restore): Likewise.
2655 * regcache.c (regcache_register_status): Likewise.
2656 (regcache_raw_read): Likewise.
2657 (regcache_cooked_read): Likewise.
2658 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2659 * symtab.c (initialize_ordinary_address_classes): Likewise.
2660 * target-debug.h (target_debug_print_signals): Likewise.
2661 * utils.c (do_restore_current_language): Likewise.
2663 2015-08-06 Clem Dickey <clemd@acm.org>
2666 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2668 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2670 * complaints.c (enum complaint_series): Add newlines and remove
2671 out of date comment.
2672 (struct complaints) <series>: Change type to enum
2673 complaint_series and remove out of date comment.
2674 (symfile_complaint_hook): Use equivalent enum value
2675 ISOLATED_MESSAGE instead of 0.
2677 2015-08-06 Pedro Alves <palves@redhat.com>
2679 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2682 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2684 * common/agent.c (symbol_list) <required>: Remove.
2686 2015-08-06 Pedro Alves <palves@redhat.com>
2688 * target/waitstatus.h (enum target_stop_reason)
2689 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2691 2015-08-05 Pedro Alves <palves@redhat.com>
2692 Joel Brobecker <brobecker@adacore.com>
2694 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2695 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2696 case where BS->STOP is not set.
2698 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2700 * nat/gdb_thread_db.h: Add copyright header.
2701 Protect against multiple inclusion.
2703 2015-08-05 Yao Qi <yao.qi@linaro.org>
2705 * aarch64-linux-nat.c (get_thread_id): Remove.
2706 (debug_reg_change_callback): Call ptid_get_lwp instead of
2708 (fetch_gregs_from_thread): Likewise.
2709 (store_gregs_to_thread): Likewise.
2710 (fetch_fpregs_from_thread): Likewise.
2711 (store_fpregs_to_thread): Likewise.
2712 (aarch64_linux_get_debug_reg_capacity): Likewise.
2713 * arm-linux-nat.c (get_thread_id): Remove.
2714 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2715 * xtensa-linux-nat.c (get_thread_id): Remove.
2716 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2717 * arm-linux-nat.c (get_thread_id): Remove.
2718 (GET_THREAD_ID): Remove.
2719 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2720 (store_fpregs, fetch_regs, store_regs): Likewise.
2721 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2722 (fetch_vfp_regs, store_vfp_regs): Likewise.
2723 (arm_linux_read_description): Likewise.
2724 (arm_linux_get_hwbp_cap): Likewise.
2725 * xtensa-linux-nat.c (get_thread_id): Remove.
2726 (GET_THREAD_ID): Remove.
2727 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2730 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2732 * python/py-linetable.c: Fix case of Linetable to LineTable
2733 in docstrings and code comments.
2734 * python/py-symtab.c: Same.
2736 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2738 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2740 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2743 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2746 2015-08-04 Pedro Alves <palves@redhat.com>
2748 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2749 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2750 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2751 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2752 (td_thr_validate_ftype, td_thr_get_info_ftype)
2753 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2754 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2756 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2757 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2758 local macros and use them instead of verbose_dlsym and dlsym
2761 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2763 * nios2-tdep.h: Include opcode/nios2.h here.
2764 (NIOS2_CDX_OPCODE_SIZE): New.
2765 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2766 * nios2-tdep.c: Don't include opcode/nios2.h here.
2767 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2769 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2770 (nios2_match_addi, nios2_match_orhi): Likewise.
2771 (nios2_match_stw, nios2_match_ldw): Likewise.
2772 (nios2_match_rdctl): Likewise.
2773 (nios2_match_stwm, nios2_match_ldwm): New.
2774 (nios2_match_branch): Add cases for R2 encodings.
2775 (nios2_match_jmpi, nios2_match_calli): Likewise.
2776 (nios2_match_jmpr, nios2_match_callr): Likewise.
2777 (nios2_match_break, nios2_match_trap): Likewise.
2778 (nios2_in_epilogue_p): Add R2 support.
2779 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2781 (nios2_breakpoint_from_pc): Handle R2 instructions.
2782 (nios2_get_next_pc): Likewise. Adjust call to
2783 tdep->syscall_next_pc.
2784 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2785 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2786 instruction field macros instead of literal hex values.
2787 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2788 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2789 Use size field from OP instead of assuming all instructions
2791 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2793 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2795 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2796 variable warning with some compilers.
2798 2015-08-03 Yao Qi <yao.qi@linaro.org>
2800 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2801 in comment. Replace "rw" with "type".
2802 (arm_linux_remove_watchpoint): Change type of "rw" to
2803 "enum target_hw_bp_type".
2805 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2807 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2809 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2810 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2811 * mt-tdep.c (mt_skip_prologue): Likewise.
2812 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2814 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2816 * ada-exp.y (write_object_renaming): Replace struct
2817 ada_symbol_info with struct block_symbol. Update field
2818 references accordingly.
2819 (block_lookup, select_possible_type_sym): Likewise.
2820 (find_primitive_type): Likewise. Also update call to
2821 ada_lookup_symbol to extract the symbol itself.
2822 (write_var_or_type, write_name_assoc): Likewise.
2823 * ada-lang.h (struct ada_symbol_info): Remove.
2824 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2825 struct block_symbol.
2826 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2827 (ada_lookup_symbol): Return struct block_symbol instead of a
2829 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2830 with struct block_symbol.
2831 (resolve_subexp, ada_resolve_function, sort_choices,
2832 user_select_syms, is_nonfunction, add_defn_to_vec,
2833 num_defns_collected, defns_collected,
2834 symbols_are_identical_enums, remove_extra_symbols,
2835 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2836 ada_lookup_symbol_list, ada_iterate_over_symbols,
2837 ada_lookup_encoded_symbol, get_var_value): Likewise.
2838 (ada_lookup_symbol): Return a block_symbol instead of a mere
2839 symbol. Replace struct ada_symbol_info with struct
2841 (ada_lookup_symbol_nonlocal): Likewise.
2842 (standard_lookup): Make block passing explicit through
2843 lookup_symbol_in_language.
2844 * ada-tasks.c (get_tcb_types_info): Update the calls to
2845 lookup_symbol_in_language to extract the mere symbol out of the
2847 (ada_tasks_inferior_data_sniffer): Likewise.
2848 * ax-gdb.c (gen_static_field): Likewise for the call to
2850 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2852 (gen_expr): Likewise.
2853 * c-exp.y: Likewise. Remove uses of block_found.
2854 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2855 (classify_name): Likewise. Rename the "sym" local variable to
2857 * c-valprint.c (print_unpacked_pointer): Likewise.
2858 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2859 "sym" parameter from struct symbol * to struct block_symbol.
2860 Use it to remove uses of block_found. Deal with struct
2861 block_symbol from lookup functions.
2862 (gcc_convert_symbol): Likewise. Update the call to
2864 * compile/compile-object-load.c (compile_object_load): Deal with
2865 struct block_symbol from lookup functions.
2866 * cp-namespace.c (cp_lookup_nested_symbol_1,
2867 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2868 cp_search_static_and_baseclasses,
2869 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2870 cp_lookup_symbol_imports_or_template,
2871 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2872 lookup_namespace_scope, cp_lookup_nonlocal,
2873 find_symbol_in_baseclass): Return struct block_symbol instead of
2874 mere symbols and deal with struct block_symbol from lookup
2876 * cp-support.c (inspect_type, replace_typedefs,
2877 cp_lookup_rtti_type): Deal with struct block_symbol from
2879 * cp-support.h (cp_lookup_symbol_nonlocal,
2880 cp_lookup_symbol_from_namespace,
2881 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2882 Return struct block_symbol instead of mere symbols.
2883 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2885 Deal with struct block_symbol from lookup functions. Remove
2886 uses of block_found.
2887 * eval.c (evaluate_subexp_standard): Update call to
2888 cp_lookup_symbol_namespace.
2889 * f-exp.y: Deal with struct block_symbol from lookup functions.
2890 Remove uses of block_found.
2892 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2893 lookup_enum, lookup_template_type, check_typedef): Deal with
2894 struct block_symbol from lookup functions.
2895 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2896 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2897 (gdbscm_lookup_global_symbol): Likewise.
2898 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2899 * go-exp.y: Likewise. Remove uses of block_found.
2900 (package_name_p, classify_packaged_name, classify_name):
2902 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2903 * jv-exp.y (push_variable): Likewise.
2904 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2905 * language.c (language_bool_type): Likewise.
2906 * language.h (struct language_defn): Update
2907 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2909 * linespec.c (find_label_symbols): Deal with struct block_symbol
2910 from lookup functions.
2911 * m2-exp.y: Likewise. Remove uses of block_found.
2913 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2914 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2915 * p-exp.y: Likewise. Remove uses of block_found.
2917 * p-valprint.c (pascal_val_print): Likewise.
2918 * parse.c (write_dollar_variable): Likewise. Remove uses of
2920 * parser-defs.h (struct symtoken): Turn the SYM field into a
2921 struct block_symbol.
2922 * printcmd.c (address_info): Deal with struct block_symbol from
2924 * python/py-frame.c (frapy_read_var): Likewise.
2925 * python/py-symbol.c (gdbpy_lookup_symbol,
2926 gdbpy_lookup_global_symbol): Likewise.
2927 * skip.c (skip_function_command): Likewise.
2928 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2929 block_symbol instead of a mere symbol.
2930 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2931 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2932 * solib.c (solib_global_lookup): Likewise.
2933 * solist.h (solib_global_lookup): Likewise.
2934 (struct target_so_ops): Update lookup_lib_global_symbol to
2935 return a struct block_symbol rather than a mere symbol.
2936 * source.c (select_source_symtab): Deal with struct block_symbol
2937 from lookup functions.
2938 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2940 * symfile.c (set_initial_language): Likewise.
2941 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2943 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2944 (struct symbol_cache_slot): Turn the FOUND field into a struct
2946 (block_found): Remove.
2947 (eq_symbol_entry): Update to deal with struct block_symbol in
2949 (symbol_cache_lookup): Return a struct block_symbol rather than
2951 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2952 appropriately the cache slots. Update callers.
2953 (symbol_cache_dump): Update cache slots handling to the type
2955 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2956 lookup_symbol_aux, lookup_local_symbol,
2957 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2958 lookup_symbol_in_objfile_symtabs,
2959 lookup_symbol_in_objfile_from_linkage_name,
2960 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2961 lookup_symbol_in_static_block, lookup_static_symbol,
2962 lookup_global_symbol):
2963 Return a struct block_symbol rather than a mere symbol. Deal
2964 with struct block_symbol from other lookup functions. Remove
2965 uses of block_found.
2966 (lookup_symbol_in_block): Remove uses of block_found.
2967 (struct global_sym_lookup_data): Turn the RESULT field into a
2968 struct block_symbol.
2969 (lookup_symbol_global_iterator_cb): Update references to the
2971 (search_symbols): Deal with struct block_symbol from lookup
2973 * symtab.h (struct block_symbol): New structure.
2974 (block_found): Remove.
2975 (lookup_symbol_in_language, lookup_symbol,
2976 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2977 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2978 lookup_global_symbol_from_objfile): Return a struct block_symbol
2979 rather than just a mere symbol. Update comments to remove
2980 mentions of block_found.
2981 * valops.c (find_function_in_inferior,
2982 value_struct_elt_for_reference, value_maybe_namespace_elt,
2983 value_of_this): Deal with struct block_symbol from lookup
2985 * value.c (value_static_field, value_fn_field): Likewise.
2987 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2989 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2992 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2993 Pedro Alves <palves@redhat.com>
2995 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2996 type or value instead of integer.
2997 (aarch64_linux_insert_watchpoint): Likewise.
2998 (aarch64_linux_remove_watchpoint): Likewise.
2999 * ada-lang.c (ada_op_print_tab): Likewise.
3000 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
3001 (amd64_linux_syscall_record_common): Likewise.
3002 * arch-utils.c (target_byte_order_user): Likewise.
3003 (default_byte_order): Likewise.
3004 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
3005 (arm_linux_get_hwbp_type): Likewise.
3006 (arm_linux_hw_watchpoint_initialize): Likewise.
3007 (arm_linux_insert_watchpoint): Likewise.
3008 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
3009 (arm_linux_syscall_record): Likewise.
3010 * breakpoint.c (update_watchpoint): Likewise.
3011 (breakpoint_here_p): Likewise.
3012 (bpstat_print): Likewise.
3013 (enable_breakpoint_disp): Likewise.
3014 * c-lang.c (c_op_print_tab): Likewise.
3015 * cli/cli-decode.c (add_info_alias): Likewise.
3016 * d-lang.c (d_op_print_tab): Likewise.
3017 * eval.c (evaluate_subexp_standard): Likewise.
3018 * f-exp.y (dot_ops): Likewise.
3019 (f77_keywords): Likewise.
3020 * f-lang.c (f_op_print_tab): Likewise.
3021 * go-lang.c (go_op_print_tab): Likewise.
3022 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
3023 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
3024 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
3025 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
3026 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
3027 (struct scm_from_stringn_data): Likewise.
3028 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
3029 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3030 (ia64_linux_remove_watchpoint): Likewise.
3031 (ia64_linux_can_use_hw_breakpoint): Likewise.
3032 * infrun.c (print_stop_event): Likewise.
3033 * jv-lang.c (java_op_print_tab): Likewise.
3034 * linux-nat.c (linux_proc_xfer_partial): Likewise.
3035 * linux-nat.h (struct lwp_info): Likewise.
3036 * linux-thread-db.c (enable_thread_event): Likewise.
3037 * m2-lang.c (m2_op_print_tab): Likewise.
3038 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3039 (mi_cmd_stack_list_variables): Likewise.
3040 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3041 * mi/mi-out.c (mi_table_begin): Likewise.
3042 (mi_table_header): Likewise.
3043 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
3044 (mips_linux_insert_watchpoint): Likewise.
3045 (mips_linux_remove_watchpoint): Likewise.
3046 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
3047 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
3048 (mips_linux_watch_type_to_irw): Likewise.
3049 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3050 (procfs_insert_hw_watchpoint): Likewise.
3051 (procfs_remove_hw_watchpoint): Likewise.
3052 (procfs_hw_watchpoint): Likewise.
3053 (procfs_can_use_hw_breakpoint): Likewise.
3054 (procfs_remove_hw_watchpoint): Likewise.
3055 (procfs_insert_hw_watchpoint): Likewise.
3056 * p-lang.c (pascal_op_print_tab): Likewise.
3057 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
3058 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
3059 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
3060 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3061 (procfs_insert_watchpoint): Likewise.
3062 (procfs_remove_watchpoint): Likewise.
3063 * psymtab.c (recursively_search_psymtabs): Likewise.
3064 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
3065 (m32r_insert_watchpoint): Likewise.
3066 * remote-mips.c (mips_can_use_watchpoint): Likewise.
3067 (mips_insert_watchpoint): Likewise.
3068 (mips_remove_watchpoint): Likewise.
3069 * remote.c (watchpoint_to_Z_packet): Likewise.
3070 (remote_insert_watchpoint): Likewise.
3071 (remote_remove_watchpoint): Likewise.
3072 (remote_check_watch_resources): Likewise.
3073 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
3074 (s390_remove_watchpoint): Likewise.
3075 (s390_can_use_hw_breakpoint): Likewise.
3076 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3077 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
3078 * target.h (struct target_ops): Likewise.
3079 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
3080 * ui-out.c (struct ui_out_hdr): Likewise.
3081 (append_header_to_list): Likewise.
3082 (get_next_header): Likewise.
3083 (verify_field): Likewise.
3084 (ui_out_begin): Likewise.
3085 (ui_out_field_int): Likewise.
3086 (ui_out_field_fmt_int): Likewise.
3087 (ui_out_field_skip): Likewise.
3088 (ui_out_field_string): Likewise.
3089 (ui_out_field_fmt): Likewise.
3090 * varobj.c (new_variable): Likewise.
3091 * x86-nat.c (x86_insert_watchpoint): Likewise.
3092 (x86_remove_watchpoint): Likewise.
3093 (x86_can_use_hw_breakpoint): Likewise.
3094 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
3095 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
3096 previously anonymous enumeration type..
3097 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
3099 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
3100 (target_debug_print_enum_bptype): New.
3101 * target-delegates.c: Regenerate.
3103 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3105 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3106 already says and disallow non-stack memory writes in the prologue.
3108 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3110 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
3111 reflect how current GCC emits stack overflow checks. Match
3112 both trap and break instructions for backward compatbility.
3113 Disallow other trap and break instructions in the prologue.
3115 2015-07-30 Pedro Alves <palves@redhat.com>
3118 * linux-nat.c (wait_lwp): Report to the core when thread group
3121 2015-07-30 Pedro Alves <palves@redhat.com>
3122 Simon Marchi <simon.marchi@ericsson.com>
3125 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
3126 mark the new thread as resumed. Remove STOPPING parameter.
3127 (wait_lwp): Adjust call to linux_handle_extended_wait.
3128 (linux_nat_filter_event): Adjust call to
3129 linux_handle_extended_wait.
3130 (resume_stopped_resumed_lwps): Add debug output.
3132 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3134 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3136 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
3137 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
3138 gdbarch_fast_tracepoint_valid_at.
3139 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
3140 * gdbarch.h: Regenerate.
3141 * gdbarch.c: Regenerate.
3142 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
3143 argument. Do not set it.
3144 * remote.c (remote_download_tracepoint): Adjust call to
3145 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
3146 the instruction length.
3148 2015-07-30 Yao Qi <yao.qi@linaro.org>
3150 * arm-tdep.h (enum gdb_regnum): Move it to ...
3151 * arch/arm.h: ... here. New file.
3152 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
3154 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3156 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
3157 Change its type to int *.
3158 (decode_br): Rename link argument to is_blr. Change its type to
3160 (decode_cb): Rename op argument to is_cbnz. Change its type to
3162 (decode_tb): Rename op argument to is_tbnz. Change its type to
3163 int *. Set is_tbnz to either 1 or 0.
3164 (aarch64_analyze_prologue): Change type of is_link to int. Add
3165 new variables is_cbnz and is_tbnz. Adjust call to
3166 aarch64_decode_cb and aarch64_decode_tb.
3168 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3170 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3172 (mips_linux_new_thread): Likewise.
3173 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3175 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3177 * top.c: Include "tui/tui.h".
3178 (undo_terminal_modifications_before_exit): New static function.
3179 (quit_force): Use it.
3181 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3183 * target.c (terminal_state): Initialize to terminal_is_ours.
3185 2015-07-29 Yao Qi <yao.qi@linaro.org>
3188 * dcache.c (dcache_read_memory_partial): Call
3189 raw_memory_xfer_partial.
3190 * target.c (raw_memory_xfer_partial): Make it non-static.
3191 * target.h (raw_memory_xfer_partial): Declare.
3193 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3195 * c-valprint.c (c_val_print_array): Consider addressable memory
3197 (c_val_print_ptr): Likewise.
3198 (c_val_print_int): Likewise.
3199 * findvar.c (read_frame_register_value): Likewise.
3200 * valarith.c (find_size_for_pointer_math): Likewise.
3201 (value_ptrdiff): Likewise.
3202 (value_subscripted_rvalue): Likewise.
3203 * valops.c (read_value_memory): Likewise (and rename variables).
3204 (value_assign): Likewise.
3205 (value_repeat): Likewise.
3206 (value_array): Likewise.
3207 (value_slice): Likewise.
3208 * valprint.c (generic_val_print_ptr): Likewise.
3209 (generic_val_print_enum): Likewise.
3210 (generic_val_print_bool): Likewise.
3211 (generic_val_print_int): Likewise.
3212 (generic_val_print_char): Likewise.
3213 (generic_val_print_float): Likewise.
3214 (generic_val_print_decfloat): Likewise.
3215 (generic_val_print_complex): Likewise.
3216 (val_print_scalar_formatted): Likewise.
3217 (val_print_array_elements): Likewise.
3218 * value.c (set_value_parent): Likewise.
3219 (value_contents_copy_raw): Likewise.
3220 (set_internalvar_component): Likewise.
3221 (value_primitive_field): Likewise.
3222 (value_fetch_lazy): Likewise.
3223 * value.h (read_value_memory): Update comment.
3225 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3227 * value.c (get_value_arch): New function.
3228 * value.h (get_value_arch): New declaration.
3230 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3232 * value.c (struct value): Update comments.
3234 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3236 * gdbtypes.c (type_length_units): New function.
3237 * gdbtypes.h (type_length_units): New declaration.
3238 (struct type) <length>: Update comment.
3240 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3242 * valprint.c (generic_val_print): Factor out complex
3243 printing code to ...
3244 (generic_val_print_complex): ... this new function.
3246 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3248 * valprint.c (generic_val_print): Factor out decfloat
3249 printing code to ...
3250 (generic_val_print_decfloat): ... this new function.
3252 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3254 * valprint.c (generic_val_print): Factor out float
3255 printing code to ...
3256 (generic_val_print_float): ... this new function.
3258 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3260 * valprint.c (generic_val_print): Factor out char
3261 printing code to ...
3262 (generic_val_print_char): ... this new function.
3264 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3266 * valprint.c (generic_val_print): Factor out integer
3267 printing code to ...
3268 (generic_val_print_int): ... this new function.
3270 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3272 * valprint.c (generic_val_print): Factor out bool
3273 printing code to ...
3274 (generic_val_print_bool): ... this new function.
3276 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3278 * valprint.c (generic_val_print): Factor out function/method
3279 printing code to ...
3280 (generic_val_print_func): ... this new function.
3282 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3284 * valprint.c (generic_val_print): Factor out flags
3285 printing code to ...
3286 (generic_val_print_flags): ... this new function.
3288 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3290 * valprint.c (generic_val_print): Factor out enum
3291 printing code to ...
3292 (generic_val_print_enum): ... this new function.
3294 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3296 * valprint.c (generic_val_print): Factor out reference
3297 printing code to ...
3298 (generic_val_print_ref): ... this new function.
3300 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3302 * valprint.c (generic_val_print): Factor out memberptr
3303 printing code to ...
3304 (generic_val_print_memberptr): ... this new function.
3306 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3308 * valprint.c (generic_val_print): Factor out pointer
3309 printing code to ...
3310 (generic_val_print_ptr): ... this new function.
3312 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3314 * valprint.c (generic_val_print): Factor out array
3315 printing code to ...
3316 (generic_val_print_array): ... this new function.
3318 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3320 * valprint.c (generic_val_print): Factor out
3321 print_unpacked_pointer code to ...
3322 (print_unpacked_pointer): ... this new function.
3324 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3326 * event-top.c (handle_sigterm): Don't inspect
3327 target_can_async_p. Always set the quit flag and always mark
3328 the async signal handler.
3330 2015-07-27 Yao Qi <yao.qi@linaro.org>
3332 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3334 2015-07-25 Kevin Buettner <kevinb@redhat.com>
3336 * remote.c (read_ptid): Return null_ptid when no thread id
3338 (remote_current_thread): Add log warning for malformed
3340 (remote_start_remote): Add log warning when current thread
3343 2015-07-24 Pedro Alves <palves@redhat.com>
3345 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3346 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3347 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3349 2015-07-24 Pedro Alves <palves@redhat.com>
3352 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3353 is resumed, and extend the debug log.
3355 2015-07-24 Pedro Alves <palves@redhat.com>
3357 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3359 2015-07-24 Pedro Alves <palves@redhat.com>
3361 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3363 * alpha-linux-nat.c: Likewise.
3364 * amd64-linux-nat.c: Likewise.
3365 * arm-linux-nat.c: Likewise.
3366 * hppa-linux-nat.c: Likewise.
3367 * i386-linux-nat.c: Likewise.
3368 * ia64-linux-nat.c: Likewise.
3369 * linux-fork.c: Likewise.
3370 * linux-nat.c: Likewise.
3371 * m32r-linux-nat.c: Likewise.
3372 * m68klinux-nat.c: Likewise.
3373 * mips-linux-nat.c: Likewise.
3374 * nat/linux-btrace.c: Likewise.
3375 * nat/linux-ptrace.c: Likewise.
3376 * nat/linux-ptrace.h
3377 * nat/mips-linux-watch.c: Likewise.
3378 * nat/x86-linux-dregs.c: Likewise.
3379 * ppc-linux-nat.c: Likewise.
3380 * s390-linux-nat.c: Likewise.
3381 * spu-linux-nat.c: Likewise.
3382 * tilegx-linux-nat.c: Likewise.
3383 * x86-linux-nat.c: Likewise.
3384 * xtensa-linux-nat.c: Likewise.
3386 2015-07-24 Pedro Alves <palves@redhat.com>
3388 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3389 __ptrace_request as first parameter type instead of int.
3390 (PTRACE_TYPE_ARG1): Define.
3391 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3392 that casts first argument to PTRACE_TYPE_ARG1.
3393 * config.in: Regenerate.
3394 * configure: Regenerate.
3396 2015-07-24 Pedro Alves <palves@redhat.com>
3398 * gdb_ptrace.h: Move ...
3399 * nat/gdb_ptrace.h: ... here.
3400 * inf-ptrace.c: Adjust.
3402 2015-07-24 Pedro Alves <palves@redhat.com>
3404 * acinclude.m4: Include ptrace.m4.
3405 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3406 * ptrace.m4: ... to this new file.
3408 2015-07-23 Doug Evans <dje@google.com>
3410 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3411 (load_cu): Handle dummy CUs.
3412 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3413 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3415 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3417 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3418 documentation to say that it returns a list rather than
3420 (linetable_object_methods): Update the docstring of the
3421 "source_line" entry.
3423 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3425 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3426 type to the recursive call instead of the original (maybe
3427 TYPE_CODE_TYPEDEF) type.
3429 2015-07-23 Yao Qi <yao.qi@linaro.org>
3431 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3432 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3433 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3435 2015-07-21 Yao Qi <yao.qi@linaro.org>
3437 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3438 Move it to nat/aarch64-linux-hw-point.c.
3439 (aarch64_linux_child_post_startup_inferior): Update.
3440 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3442 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3445 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3447 * common/btrace-common.c (btrace_data_append): Change case label.
3449 2015-07-20 Yao Qi <yao.qi@linaro.org>
3451 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3453 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3454 "unsigned long long".
3456 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3458 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3459 to be set for SEC_ALLOC sections too.
3461 2015-07-17 Yao Qi <yao.qi@linaro.org>
3463 * Makefile.in (HFILES_NO_SRCDIR): Add
3464 nat/aarch64-linux-hw-point.h.
3465 (aarch64-linux-hw-point.o): New rule.
3466 * nat/aarch64-linux-hw-point.h: New file.
3467 * nat/aarch64-linux-hw-point.c: New file.
3468 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3469 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3470 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3471 (AARCH64_HWP_ALIGNMENT): Likewise.
3472 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3473 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3474 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3475 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3476 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3477 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3478 (struct aarch64_debug_reg_state): Likewise.
3479 (struct arch_lwp_info): Likewise.
3480 (aarch64_linux_set_debug_regs): Likewise.
3481 (aarch64_notify_debug_reg_change): Remove static.
3482 (aarch64_align_watchpoint): Likewise.
3483 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3484 (aarch64_watchpoint_length): Likewise.
3485 (aarch64_point_encode_ctrl_reg): Likewise
3486 (aarch64_point_is_aligned): Likewise.
3487 (aarch64_dr_state_insert_one_point): Likewise.
3488 (aarch64_dr_state_remove_one_point): Likewise.
3489 (aarch64_handle_breakpoint): Likewise.
3490 (aarch64_handle_aligned_watchpoint): Likewise.
3491 (aarch64_handle_unaligned_watchpoint): Likewise.
3492 (aarch64_handle_watchpoint): Likewise.
3493 * config/aarch64/linux.mh (NAT_FILE): Add
3494 aarch64-linux-hw-point.o.
3496 2015-07-17 Yao Qi <yao.qi@linaro.org>
3498 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3499 state and don't call aarch64_get_debug_reg_state. All callers
3501 (aarch64_linux_insert_hw_breakpoint): Call
3502 aarch64_get_debug_reg_state earlier.
3503 (aarch64_linux_remove_hw_breakpoint): Likewise.
3504 (aarch64_handle_aligned_watchpoint): Add argument state and
3505 don't call aarch64_get_debug_reg_state. All callers update.
3506 (aarch64_handle_unaligned_watchpoint): Likewise.
3507 (aarch64_handle_watchpoint): Add argument state.
3508 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3510 (aarch64_linux_remove_watchpoint): Likewise.
3512 2015-07-17 Yao Qi <yao.qi@linaro.org>
3514 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3516 (aarch64_handle_unaligned_watchpoint): Likewise.
3518 2015-07-17 Yao Qi <yao.qi@linaro.org>
3520 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3521 argument type's type to 'enum target_hw_bp_type'.
3522 (aarch64_dr_state_remove_one_point): Likewise.
3523 (aarch64_handle_breakpoint): Likewise.
3524 (aarch64_linux_insert_hw_breakpoint): Likewise.
3525 (aarch64_linux_remove_hw_breakpoint): Likewise.
3526 (aarch64_handle_aligned_watchpoint): Likewise.
3528 2015-07-17 Yao Qi <yao.qi@linaro.org>
3530 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3531 ptid_get_pid instead of get_thread_id.
3533 2015-07-17 Yao Qi <yao.qi@linaro.org>
3535 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3536 (add_current_inferior_and_thread): Don't initialise ptid.
3538 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3540 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3541 unavailable if invalid.
3543 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3545 Revert the previous 6 commits:
3546 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3547 Move gdb_regex* to common/
3548 Prepare linux_find_memory_regions_full & co. for move
3549 Move linux_find_memory_regions_full & co.
3550 gdbserver build-id attribute generator
3551 Validate symbol file using build-id
3553 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3554 Jan Kratochvil <jan.kratochvil@redhat.com>
3556 Validate symbol file using build-id.
3557 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3558 and 'show validate-build-id'. Add build-id attribute.
3559 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3560 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3561 * solib-frv.c (_initialize_frv_solib): Ditto.
3562 * solib-spu.c (set_spu_solib_ops): Ditto.
3563 * solib-svr4.c: Include rsp-low.h.
3564 (NOTE_GNU_BUILD_ID_NAME): New define.
3565 (svr4_validate): New function.
3566 (svr4_copy_library_list): Duplicate field build_id.
3567 (library_list_start_library): Parse 'build-id' attribute.
3568 (svr4_library_attributes): Add 'build-id' attribute.
3569 (_initialize_svr4_solib): Assign validate value.
3570 * solib-target.c (solib.h): Include.
3571 (_initialize_solib_target): Assign validate value.
3572 * solib.c (validate_build_id, show_validate_build_id): New.
3573 (solib_map_sections): Use ops->validate.
3574 (clear_so): Free build_id.
3575 (default_solib_validate): New function.
3576 (_initialize_solib): Add "validate-build-id".
3577 * solib.h (default_solib_validate): New declaration.
3578 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3579 (target_so_ops): New field 'validate'.
3581 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3582 Jan Kratochvil <jan.kratochvil@redhat.com>
3584 gdbserver build-id attribute generator.
3585 * features/library-list-svr4.dtd (library-list-svr4): New
3586 'build-id' attribute.
3588 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3589 Jan Kratochvil <jan.kratochvil@redhat.com>
3591 Move linux_find_memory_regions_full & co.
3592 * linux-tdep.c (nat/linux-maps.h): Include.
3593 (gdb_regex.h): Remove the include.
3594 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3595 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3596 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3597 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3598 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3599 and target/target.h.
3600 (struct smaps_vmflags, read_mapping, decode_vmflags)
3601 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3602 (linux_find_memory_regions_full): Move from linux-tdep.c.
3603 * nat/linux-maps.h (read_mapping): New declaration.
3604 (linux_find_memory_region_ftype, enum filterflags): Moved from
3606 (linux_find_memory_regions_full): New declaration.
3607 * target.c (target/target-utils.h): Include.
3608 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3609 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3610 definitions to target/target-utils.c.
3611 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3612 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3614 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3615 (read_alloc): New declaration.
3616 (read_stralloc_func_ftype): New typedef.
3617 (read_stralloc): New declaration.
3618 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3620 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3621 Jan Kratochvil <jan.kratochvil@redhat.com>
3623 Prepare linux_find_memory_regions_full & co. for move.
3624 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3625 (linux_find_memory_regions_full): Change signature and prepare
3626 for moving to linux-maps.
3627 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3628 (linux_find_memory_regions_thunk): New.
3629 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3630 (linux_find_memory_regions_gdb): New.
3631 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3632 (linux_make_mappings_corefile_notes): Use
3633 linux_find_memory_regions_gdb.
3634 * target.c (read_alloc_pread_ftype): New typedef.
3635 (target_fileio_read_alloc_1_pread): New function.
3636 (read_alloc): Refactor from target_fileio_read_alloc_1.
3637 (read_stralloc_func_ftype): New typedef.
3638 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3639 (read_stralloc): Refactored from target_fileio_read_stralloc.
3640 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3642 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3644 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3646 (COMMON_OBS): Add gdb_regex.o.
3648 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3649 --without-included-regex and USE_INCLUDED_REGEX.
3650 * common/gdb_regex.c: New file from utils.c functions.
3651 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3652 file wrapping define name.
3653 * configure: Rebuilt.
3654 * configure.ac (gdb_use_included_regex, --without-included-regex)
3655 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3656 * gdb_regex.h: Move it to common/gdb_regex.h.
3657 * utils.c: Remove include gdb_regex.h.
3658 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3659 (compile_rx_or_error): Move them to common/gdb_regex.c.
3661 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3662 Jan Kratochvil <jan.kratochvil@redhat.com>
3664 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3665 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3666 common/target-utils.h.
3667 (COMMON_OBS): Add target-utils.o.
3668 (linux-maps.o, target-utils.o): New.
3669 * target/target-utils.c: New file.
3670 * target/target-utils.h: New file.
3671 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3672 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3673 * nat/linux-maps.c: New file.
3674 * nat/linux-maps.h: New file.
3676 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3677 Pedro Alves <palves@redhat.com>
3679 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3680 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3681 (perf_event_read_bts): Change the type of SIZE and READ.
3682 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3683 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3684 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3686 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3687 buffer size to UINT_MAX.
3688 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3690 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3691 <last_head>: Change type.
3692 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3693 * common/btrace-common.c (btrace_data_append): Change the type of
3695 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3698 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3700 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3701 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3703 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3704 (ada_array_length): Likewise.
3705 (find_parallel_type_by_descriptive_type): Likewise.
3706 (ada_check_typedef): Likewise.
3707 * arm-tdep.c (arm_return_in_memory): Likewise.
3708 * ax-gdb.c (gen_trace_static_fields): Likewise.
3709 (gen_struct_ref_recursive): Likewise.
3710 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3711 (variable: block COLONCOLON name): Likewise.
3712 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3713 * c-lang.c (classify_type): Likewise.
3714 * c-typeprint.c (c_print_type): Likewise.
3715 (c_print_typedef): Likewise.
3716 (c_type_print_base): Likewise.
3717 * c-valprint.c (c_val_print): Likewise.
3718 * compile/compile-c-types.c (convert_type): Likewise.
3719 * compile/compile-object-load.c (get_out_value_type): Likewise.
3720 * completer.c (add_struct_fields): Likewise.
3721 (expression_completer): Likewise.
3722 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3723 (cp_lookup_nested_symbol_1): Likewise.
3724 (cp_lookup_nested_symbol): Likewise.
3725 * cp-valprint.c (cp_print_value_fields): Likewise.
3726 (cp_print_static_field): Likewise.
3727 * d-valprint.c (d_val_print): Likewise.
3728 * eval.c (evaluate_subexp_standard): Likewise.
3729 (evaluate_subexp_for_sizeof): Likewise.
3730 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3731 * f-typeprint.c (f_type_print_base): Likewise.
3732 * f-valprint.c (f_val_print): Likewise.
3733 * gdbtypes.c (get_discrete_bounds): Likewise.
3734 (create_array_type_with_stride): Likewise.
3735 (type_name_no_tag_or_error): Likewise.
3736 (lookup_struct_elt_type): Likewise.
3737 (get_unsigned_type_max): Likewise.
3738 (internal_type_vptr_fieldno): Likewise.
3739 (set_type_vptr_fieldno): Likewise.
3740 (internal_type_vptr_basetype): Likewise.
3741 (set_type_vptr_basetype): Likewise.
3742 (get_vptr_fieldno): Likewise.
3743 (is_integral_type): Likewise.
3744 (is_scalar_type): Likewise.
3745 (is_scalar_type_recursive): Likewise.
3746 (distance_to_ancestor): Likewise.
3747 (is_unique_ancestor_worker): Likewise.
3748 (check_types_equal): Likewise.
3749 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3751 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3753 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3754 also test for language_d.
3755 (dwarf2_compute_name): Likewise.
3756 (read_func_scope): Likewise.
3757 (read_structure_type): Likewise.
3758 (new_symbol_full): Likewise.
3759 (determine_prefix): Likewise.
3760 (read_import_statement): Use dot as the separator for language_d.
3761 (typename_concat): Likewise, but don't prefix the D main function.
3763 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3765 * nat/linux-namespaces.c (setns): Rename from this ...
3766 (do_setns): ... to this. Support calling setns if it exists.
3767 (mnsh_handle_setns): Call do_setns.
3769 2015-07-13 Yao Qi <yao.qi@linaro.org>
3771 * exec.c (exec_file_attach): Add period at the end of error
3774 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3776 * tui/tui-win.c (window_name_completer): New function.
3777 (focus_completer): Call window_name_completer. All old content
3778 moved into window_name_completer.
3779 (winheight_completer): New function.
3780 (_initialize_tui_win): Rename variable. Add completer to
3781 winheight command. Update doc string on winheight.
3783 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3785 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3786 all nios2 mach variants.
3788 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3790 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3791 of target_read_memory.
3793 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3795 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3797 (parse_scrolling_args): Likewise.
3799 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3801 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3802 names in this function.
3804 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3806 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3807 (CMD_NAME): Likewise.
3808 (DATA_NAME): Likewise.
3809 (DISASSEM_NAME): Likewise.
3810 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3811 (tui_set_win_height): Likewise.
3812 (parse_scrolling_args): Likewise.
3814 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3816 * record-btrace.c (record_btrace_goto_begin)
3817 (record_btrace_goto_end, record_btrace_goto): Move call to
3818 print_stack_frame ...
3819 (record_btrace_set_replay): ... here. Set stop_pc.
3820 * record-full.c (record_full_goto_entry): Set stop_pc.
3822 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3824 * NEWS: Mention support for tracepoints on aarch64-linux.
3826 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3828 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3830 (the_low_target): Install it.
3832 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3834 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3835 * gdb.trace/collection.exp: Likewise.
3836 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3837 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3838 * gdb.trace/report.exp: Likewise.
3839 * gdb.trace/trace-break.exp: Likewise.
3840 * gdb.trace/unavailable.exp: Likewise.
3841 * gdb.trace/while-dyn.exp: Likewise.
3843 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3845 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3846 (aarch64_gen_return_address): New function.
3847 (aarch64_gdbarch_init): Hook it.
3849 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3851 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3852 swallow NOT_AVAILABLE_ERROR.
3853 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3854 available_p is not set.
3855 (aarch64_stub_frame_unwind_stop_reason): New function.
3856 (aarch64_stub_unwind): Install it.
3858 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3860 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3862 (aarch64_make_prologue_cache_1): New function, factored out from
3863 aarch64_make_prologue_cache. Do not allocate cache. Set
3865 (aarch64_make_prologue_cache): Reimplement wrapping
3866 aarch64_make_prologue_cache_1, and swallowing
3867 NOT_AVAILABLE_ERROR.
3868 (aarch64_prologue_frame_unwind_stop_reason): New function.
3869 Return UNWIND_UNAVAILABLE if available_p is not set.
3870 (aarch64_prologue_unwind): Install it.
3871 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3872 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3873 frame_id_build_unavailable_stack if available_p is not set.
3875 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3877 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3879 (aarch64_scan_prologue): Set prev_pc.
3880 (aarch64_make_prologue_cache): Set func.
3881 (aarch64_make_stub_cache): Set prev_pc.
3882 (aarch64_prologue_this_id): Remove local variables id, pc and
3883 func. Read prev_pc and func from cache.
3884 (aarch64_stub_this_id): Read prev_pc from cache.
3886 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3888 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3889 argument this_cache. Remove unused local variables reg and
3890 unwound_fp. Return early if this_cache is already set. Set
3892 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3894 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3896 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3897 New argument this_cache. Return early if this_cache is already
3898 set. Set this_cache.
3899 (aarch64_prologue_this_id): Update call to
3900 aarch64_make_prologue_cache.
3901 (aarch64_prologue_prev_register): Likewise.
3902 (aarch64_normal_frame_base): Likewise.
3904 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3906 * c-valprint.c (c_val_print): Factor out memberptr printing code
3907 from c_val_print to ...
3908 (c_val_print_memberptr): ... this new function.
3910 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3912 * c-valprint.c (c_val_print): Factor out int printing code to ...
3913 (c_val_print_int): ... this new function.
3915 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3917 * c-valprint.c (c_val_print): Factor out struct and union
3918 printing code to ...
3919 (c_val_print_struct): ... this new function ...
3920 (c_val_print_union): ... and this new function.
3922 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3924 * c-valprint.c (c_val_print): Factor out pointer printing code
3926 (c_val_print_ptr): ... this new function.
3928 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3930 * c-valprint.c (c_valprint): Factor our array printing code from
3932 (c_val_print_array): ... this new function.
3934 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3936 * c-valprint.c (c_val_print): Factor out pointer printing code
3938 (print_unpacked_pointer): ... this new function.
3940 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3942 * c-valprint.c (c_val_print): Remove an assignment to i and move
3945 2015-07-09 Yao Qi <yao.qi@linaro.org>
3947 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3948 argument ptid. Update comments. Caller update.
3950 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3952 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3955 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3957 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3959 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3961 * progspace.c (delete_program_space): Add missing spaces.
3963 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3965 * inferior.c (delete_inferior_1): Rename to ...
3966 (delete_inferior): ..., remove 'silent' parameter, delete
3967 program space when unused and remove call to prune_program_spaces.
3968 Remove the old, unused, delete_inferior.
3969 (delete_inferior_silent): Remove.
3970 (prune_inferiors): Change call from delete_inferior_1 to
3971 delete_inferior and remove 'silent' parameter. Remove call to
3972 prune_program_spaces.
3973 (remove_inferior_command): Idem.
3974 * inferior.h (delete_inferior_1): Rename to...
3975 (delete_inferior): ..., remove 'silent' parameter and remove the
3976 original delete_inferior.
3977 (delete_inferior_silent): Remove.
3978 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3979 delete_inferior_1 to delete_inferior and remove 'silent'
3981 * progspace.c (prune_program_spaces): Remove.
3982 (pspace_empty_p): Rename to...
3983 (program_space_empty_p): ... and make non-static.
3984 (delete_program_space): New.
3985 * progspace.h (prune_program_spaces): Remove declaration.
3986 (program_space_empty_p): New declaration.
3987 (delete_program_space): New declaration.
3988 * monitor.c (monitor_close): Replace call to
3989 delete_thread_silent and delete_inferior_silent with
3990 discard_all_inferiors.
3992 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3994 * defs.h (deprecated_register_changed_hook): Remove prototype.
3995 * interps.c (clear_iterpreter_hooks): Remove reference to
3996 deprecated_register_changed_hook.
3997 * top.c (deprecated_register_changed_hook): Remove prototype.
3998 * valops.c (value_assign): Remove reference to
3999 deprecated_register_changed_hook.
4000 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
4001 Add comment documenting the function.
4002 (tui_register_changed_observer): Define.
4003 (tui_install_hooks): Remove reference to
4004 deprecated_register_changed_hook. Set
4005 tui_register_changed_observer.
4006 (tui_remove_hooks): Remove reference to
4007 deprecated_register_changed_hook. Unset
4008 tui_register_changed_observer.
4010 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4013 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4015 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
4018 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4020 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4022 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4024 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4026 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4027 Use safe_strerror() instead of strerror().
4029 2015-07-07 Yao Qi <yao.qi@linaro.org>
4031 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
4032 * features/arm-with-m-fpa-layout.c: Regenerated.
4033 * features/arm-with-m-vfp-d16.xml: Likewise.
4034 * features/arm-with-m-vfp-d16.c: Regenerated.
4035 * features/arm-with-m.xml: Likewise.
4036 * features/arm-with-m.c: Regenerated.
4037 * features/arm-with-neon.xml: Likewise.
4038 * features/arm-with-neon.c: Regenerated.
4039 * features/arm-with-vfpv2.xml: Likewise.
4040 * features/arm-with-vfpv2.c: Regenerated.
4041 * features/arm-with-vfpv3.xml: Likewise.
4042 * features/arm-with-vfpv3.c: Regenerated.
4044 2015-07-07 Yao Qi <yao.qi@linaro.org>
4046 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4048 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4050 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
4051 if target is 32-bit.
4052 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
4053 if target is 32-bit.
4054 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
4055 if target is 32-bit.
4056 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
4057 if target is 32-bit.
4058 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
4059 (aarch64_linux_read_description): Return the right target
4061 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
4062 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4063 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
4066 2015-07-07 Yao Qi <yao.qi@linaro.org>
4068 * aarch32-linux-nat.c: New file.
4069 * aarch32-linux-nat.h: New file.
4070 * arm-linux-nat.c: Include aarch32-linux-nat.h.
4071 (fetch_regs): Move code to aarch32-linux-nat.c. Call
4072 aarch32_gp_regcache_supply.
4073 (store_regs): Move code to aarch32-linux-nat.c. Call
4074 aarch32_gp_regcache_collect.
4075 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
4076 aarch32_vfp_regcache_supply.
4077 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
4078 aarch32_vfp_regcache_collect.
4079 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4081 2015-07-07 Yao Qi <yao.qi@linaro.org>
4083 * arm-linux-nat.c (store_fpregister): Remove.
4084 (store_register): Likewise.
4085 (fetch_fpregister): Likewise.
4086 (fetch_register): Likewise.
4087 (arm_linux_store_inferior_registers): Call store_regs and
4088 store_fpregs instead.
4089 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
4092 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4094 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4097 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4099 * NEWS: Create a new section for the next release branch.
4100 Rename the section of the current branch, now that it has
4103 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4105 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4106 * version.in: Bump version to 7.10.50.DATE-cvs.
4108 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
4110 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
4111 breakpoints in a special way.
4112 (remove_breakpoint): Likewise.
4113 (mark_breakpoints_out): Likewise.
4115 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4117 * doc/gdb.texinfo (TUI): Add comma after @xref.
4119 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4121 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4122 instead of casting the structure type.
4124 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4126 * valops.c (search_struct_field): Remove OFFSET parameter.
4127 (value_cast_structs): Adjust calls to search_struct_field.
4128 (value_struct_elt): Same.
4129 (find_overload_match): Same.
4131 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4133 * value.c (value_fetch_lazy): Update comment, change return
4135 * value.h (value_fetch_lazy): Change return value to void.
4137 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4139 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
4140 (tui_win_name): Make parameter and result const.
4141 * tui/tui-data.h (tui_win_name): Make parameter and result const.
4143 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4145 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
4146 use printf_unfiltered.
4147 (set_mpx_cmd): Add missing trailing space to command string
4149 (_initialize_i386_tdep): Give the "mpx" prefix command its
4152 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4154 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
4155 (enum rx_frame_type): New.
4156 (struct rx_prologue): Add new field `frame_type'.
4157 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
4158 parameter in the prologue struct. Add code for recording
4159 locations of PC and PSW for fast interrupt and exception frames.
4160 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4161 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4162 (rx_frame_type): New function.
4163 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4164 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4166 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
4167 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
4168 RX_FRAME_TYPE_FAST_INTERRUPT.
4169 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4170 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4171 (rx_frame_unwind): Use rx_frame_sniffer instead of
4172 default_frame_sniffer.
4173 (rx_frame_unwind): New unwinder.
4174 (rx_gdbarch_init): Register new unwinder.
4176 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4178 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4179 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4180 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4182 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4184 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4186 Fix GCC false warning.
4187 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4189 2015-07-02 Yao Qi <yao.qi@linaro.org>
4191 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4192 typo in the debugging message.
4194 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4196 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4197 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4198 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4199 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4200 (btrace_maint_clear): New.
4201 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4202 (pt_print_packet, btrace_maint_decode_pt)
4203 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4204 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4205 (maint_btrace_packet_history_cmd)
4206 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4207 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4208 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4209 (maint_info_btrace_cmd, _initialize_btrace): New.
4210 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4211 (btrace_maint_packet_history, btrace_maint_info): New.
4212 (btrace_thread_info) <maint>: New.
4213 * NEWS: Announce it.
4215 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4217 * btrace.c (btrace_fetch): Append the new trace data.
4218 (btrace_clear): Clear the stored trace data.
4219 * btrace.h (btrace_thread_info) <data>: New.
4220 * common/btrace-common.h (btrace_data_clear)
4221 (btrace_data_append): New.
4222 * common/btrace-common.c (btrace_data_clear)
4223 (btrace_data_append): New.
4225 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4227 * nat/linux-btrace.c (linux_enable_bts): Check for
4228 PERF_ATTR_SIZE_VER5.
4229 Check for data_offset and data_size fields. Use them.
4231 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4233 * NEWS: Announce new commands "record btrace pt" and "record pt".
4234 Announce new options "set|show record btrace pt buffer-size".
4235 * btrace.c: Include "rsp-low.h".
4236 Include "inttypes.h".
4237 (btrace_add_pc): Add forward declaration.
4238 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4239 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4240 (btrace_compute_ftrace_pt): New.
4241 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4242 (check_xml_btrace_version): Update version check.
4243 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4244 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4245 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4246 (btrace_pt_children): New.
4247 (btrace_children): Add support for "pt".
4248 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4249 (btrace_conf_children): Add support for "pt".
4250 * btrace.h: Include "intel-pt.h".
4251 (btrace_pt_error): New.
4252 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4253 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4254 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4255 (struct btrace_config_pt): New.
4256 (struct btrace_config)<pt>: New.
4257 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4258 (struct btrace_data)<pt>: New.
4259 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4261 * features/btrace.dtd (btrace)<pt>: New.
4262 (pt, pt-config, cpu): New.
4263 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4264 (perf_event_pt_event_type, kernel_supports_pt)
4265 (linux_supports_pt): New.
4266 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4267 (linux_enable_bts): Free tinfo on error.
4268 (linux_enable_pt): New.
4269 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4270 (linux_disable_pt): New.
4271 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4272 (linux_fill_btrace_pt_config, linux_read_pt): New.
4273 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4274 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4275 (struct btrace_target_info)<pt>: New.
4276 * record-btrace.c (set_record_btrace_pt_cmdlist)
4277 (show_record_btrace_pt_cmdlist): New.
4278 (record_btrace_print_pt_conf): New.
4279 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4280 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4281 (cmd_record_btrace_pt_start): New.
4282 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4283 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4284 (_initialize_record_btrace): Add new commands.
4285 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4286 (remote_protocol_features): Add "Qbtrace:pt".
4287 Add "Qbtrace-conf:pt:size".
4288 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4289 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4290 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4291 (_initialize_remote): Add new commands.
4293 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4295 * configure.ac: check for libipt
4296 * configure: Regenerate.
4297 * config.in: Regenerate.
4298 * Makefile.in (LIBIPT): New.
4299 (CLIBS): Add $LIBIPT.
4300 * NEWS: document new configure options
4302 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4304 * compile/compile-object-load.c (compile_object_load): Replace debug
4305 message "lookup undefined ELF symbol" by 3 more specific messages.
4307 2015-07-01 Kevin Buettner <kevinb@redhat.com>
4309 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4310 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4311 (rl78_gdbarch_init): Initialize rl78_psw_type.
4313 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4315 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4316 Update commentary. Always refresh the registers when frame
4317 information has changed.
4318 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4319 Change return type to int. Return 1 if frame information has
4320 changed, 0 otherwise.
4321 (tui_before_prompt): Update commentary.
4322 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4325 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4328 * frame.c (select_frame): Remove reference to
4329 deprecated_selected_frame_level_changed_hook.
4330 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4332 * stack.c (deprecated_selected_frame_level_changed_hook):
4334 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4336 (tui_refresh_frame_and_register_information): ... this. Bail
4337 out if there is no stack. Don't update register information
4338 unless registers_too_p is true.
4339 (tui_print_frame_info_listing_hook): Rename to ...
4340 (tui_dummy_print_frame_info_listing_hook): ... this.
4341 (tui_before_prompt): New function.
4342 (tui_normal_stop): New function.
4343 (tui_before_prompt_observer): New observer.
4344 (tui_normal_stop_observer): New observer.
4345 (tui_install_hooks): Set
4346 deprecated_print_frame_info_listing_hook to
4347 tui_dummy_print_frame_info_listing_hook. Register
4348 tui_before_prompt_observer to call tui_before_prompt and
4349 tui_normal_stop_observer to call tui_normal_stop. Remove
4350 reference to deprecated_selected_frame_level_changed_hook.
4351 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4352 and tui_normal_stop_observer. Remove reference to
4353 deprecated_selected_frame_level_changed_hook.
4355 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4358 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4359 return an int instead of void. Return whether the locator
4361 (tui_show_frame_info): If the locator info has not changed, then
4362 bail out early to avoid refreshing the windows.
4364 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4366 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4367 LOCATOR_WIN to tui_alloc_content.
4369 2015-06-30 Yao Qi <yao.qi@linaro.org>
4372 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4375 2015-06-29 Kevin Buettner <kevinb@redhat.com>
4377 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4378 (rx_dwarf_reg_to_regnum): New function.
4379 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4382 2015-06-29 Pedro Alves <palves@redhat.com>
4385 * infcall.c (run_inferior_call): On infcall success, if the thread
4386 was marked stopped before, reset it back to stopped.
4387 * infrun.c (resume): Don't suppress the set_running calls when
4389 (normal_stop): Only discard the finish_thread_state cleanup if the
4392 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4394 * MAINTAINERS (Write After Approval): Update my email address.
4396 2015-06-26 Keith Seitz <keiths@redhat.com>
4397 Doug Evans <dje@google.com>
4400 * block.c (block_lookup_symbol): For non-function blocks,
4401 continue to search for a symbol with an exact domain match
4402 Otherwise, return any previously found "best domain" symbol.
4403 (block_lookup_symbol_primary): Likewise.
4405 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4407 * NEWS: Mention the new option "history remove-duplicates".
4408 * top.c (history_remove_duplicates): New static variable.
4409 (show_history_remove_duplicates): New static function.
4410 (gdb_add_history): Conditionally remove duplicate history
4412 (init_main): Add "history remove-duplicates" option.
4414 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4416 * tui/tui-win.c (focus_completer): New static function.
4417 (_initialize_tui_win): Set the completion function of the
4418 "focus" command to focus_completer.
4420 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4422 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4424 * symtab.c (find_function_start_sal): Likewise.
4426 2015-06-25 Gary Benson <gbenson@redhat.com>
4428 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4429 it is the empty string after trailing slashes have been stripped.
4431 2015-06-25 Gary Benson <gbenson@redhat.com>
4433 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4434 * infrun.c (follow_exec): Likewise.
4435 * remote.c (remote_filesystem_is_local): Likewise.
4436 * solib.c (solib_find_1): Likewise.
4438 2015-06-24 Keith Seitz <keiths@redhat.com>
4440 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4441 return value from lrealpath.
4443 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4445 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4447 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4449 * remote-sim.c: Include gdb_bfd.h.
4450 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4451 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4453 2015-06-24 Yao Qi <yao.qi@linaro.org>
4455 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4456 set_gdbarch_get_siginfo_type.
4457 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4458 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4459 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4460 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4461 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4462 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4463 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4464 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4465 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4466 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4468 2015-06-24 Gary Benson <gbenson@redhat.com>
4470 * common/buffer.c (stdint.h): Do not include.
4471 * common/print-utils.c (stdint.h): Likewise.
4472 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4473 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4474 * ft32-tdep.c (gdb_assert.h): Likewise.
4475 * guile/scm-utils.c (stdint.h): Likewise.
4476 * i386-linux-tdep.c (stdint.h): Likewise.
4477 * i386-tdep.c (stdint.h): Likewise.
4478 * nat/linux-btrace.c (stdint.h): Likewise.
4479 * nat/linux-btrace.h (stdint.h): Likewise.
4480 * nat/linux-ptrace.c (stdint.h): Likewise.
4481 * nat/mips-linux-watch.h (stdint.h): Likewise.
4482 * ppc-linux-nat.c (stdint.h): Likewise.
4483 * python/python-internal.h (stdint.h): Likewise.
4484 * stub-termcap.c (stdlib.h): Likewise.
4485 * target/target.h (stdint.h): Likewise.
4486 * xtensa-linux-nat.c (stdint.h): Likewise.
4488 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4490 * top.c (init_history): Look at errno after calling strtol to
4491 properly map large GDBHISTSIZE values to infinity.
4493 2015-06-23 Doug Evans <dje@google.com>
4495 * inferior.h (struct inferior_suspend_state): Delete, unused.
4496 All references deleted.
4498 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4500 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4501 (microblaze_push_dummy_call): Likewise.
4502 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4503 and set_gdbarch_push_dummy_call.
4505 2015-06-23 Yao Qi <yao.qi@linaro.org>
4507 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4508 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4509 (amd64_linux_store_inferior_registers): Likewise.
4510 * arm-linux-nat.c (fetch_fpregister): Likewise.
4511 (fetch_fpregs, store_fpregister): Likewise.
4512 (store_fpregister, store_fpregs): Likewise.
4513 (fetch_register, fetch_regs): Likewise.
4514 (store_register, store_regs): Likewise.
4515 (fetch_vfp_regs, store_vfp_regs): Likewise.
4516 (arm_linux_read_description): Check have_ptrace_getregset is
4517 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4519 * i386-linux-nat.c (fetch_xstateregs): Check
4520 have_ptrace_getregset is not TRIBOOL_TRUE.
4521 (store_xstateregs): Likewise.
4522 * linux-nat.c (have_ptrace_getregset): Change its type to
4524 * linux-nat.h (tribool): New enum.
4525 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4526 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4528 2015-06-19 Doug Evans <dje@google.com>
4530 * NEWS: Mention Sun's version of stabs is no longer supported.
4531 * elfread.c (free_elfinfo): Delete. All uses updated.
4532 (elfstab_offset_sections): Delete. All uses updated.
4533 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4534 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4536 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4537 All callers updated.
4539 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4541 * common/rsp-low.c (needs_escaping): New.
4542 (remote_escape_output): Add unit_size parameter. Refactor to
4543 support multi-byte addressable units. Rename parameters.
4544 * common/rsp-low.h (remote_escape_output): Add unit_size
4545 parameter and rename others. Update doc.
4546 * remote.c (align_for_efficient_write): New.
4547 (remote_write_bytes_aux): Add unit_size parameter and use it.
4548 Rename some variables. Update doc.
4549 (remote_xfer_partial): Get unit size and use it.
4550 (remote_read_bytes_1): Add unit_size parameter and use it.
4551 Rename some variables. Update doc.
4552 (remote_write_bytes): Same.
4553 (remote_xfer_live_readonly_partial): Same.
4554 (remote_read_bytes): Same.
4555 (remote_flash_write): Update call to remote_write_bytes_aux.
4556 (remote_write_qxfer): Update call to remote_escape_output.
4557 (remote_search_memory): Same.
4558 (remote_hostio_pwrite): Same.
4560 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4562 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4563 locations as inserted.
4564 Update and expand comment about permanent locations.
4565 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4566 Move comment to add_location_to_breakpoint.
4567 (update_global_location_list): Don't error out if a permanent
4568 breakpoint is not marked inserted.
4569 Don't error out if a non-permanent breakpoint location is inserted on
4570 top of a permanent breakpoint.
4572 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4574 * breakpoint.c (make_breakpoint_permanent): Remove unused
4576 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4578 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4581 * NEWS: Mention new GDBHISTSIZE behavior.
4582 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4583 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4585 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4587 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4588 * top.c (init_history): Read from GDBHISTSIZE instead of
4590 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4592 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4594 * top.c (gdb_safe_append_history): Do not call
4595 history_truncate_file if the history is not stifled.
4597 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4599 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4600 * syscalls/s390x-linux.xml: Likewise.
4602 2015-06-16 Michael Eager <eager@eagercon.com>
4604 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4606 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4608 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4609 target_terminal_ours_for_output() before calling
4610 tui_show_frame_info(), and restore the original terminal
4611 settings afterwards.
4613 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4615 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4617 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4619 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4621 (mi_cmd_data_write_memory_bytes): Same.
4623 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4625 * corefile.c (write_memory): Update doc.
4626 * gdbcore.h (write_memory): Same.
4628 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4630 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4631 (dump_mapping_p): Use it for parameter filterflags.
4632 (linux_find_memory_regions_full): Use it for variable filterflags.
4634 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4635 Jan Kratochvil <jan.kratochvil@redhat.com>
4637 Merge multiple hex conversions.
4638 * monitor.c: Include rsp-low.h.
4639 (fromhex): Remove definition.
4641 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4642 Jan Kratochvil <jan.kratochvil@redhat.com>
4644 Move utility functions to common/.
4645 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4646 Move defs to common/common-utils.c.
4647 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4648 (skip_to_space_const): Move decls to common/common-utils.h.
4649 * common/common-defs.h: Move include of common-types.h before
4651 * common/common-utils.c: Include host-defs.h and ctype.h.
4652 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4654 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4656 * common/common-utils.h (strtoulst): Move decl from utils.h.
4657 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4658 Move from cli/cli-utils.h.
4659 * common/host-defs.h: Include limits.h.
4660 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4661 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4662 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4663 common/common-utils.h.
4664 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4665 (strtoulst): Move to common/common-utils.c.
4666 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4668 2015-06-15 Yao Qi <yao.qi@linaro.org>
4670 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4672 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4674 * build-id.c: Don't include elf-bfd.h.
4675 (build_id_bfd_get): Use bfd_build_id.
4676 (build_id_verify): Ditto.
4677 * build-id.h: Ditto.
4678 (find_separate_debug_file_by_buildid): Ditto.
4679 * python/py-objfile.c: Don't include elf-bfd.h.
4680 (objfpy_get_build_id) Use bfd_build_id.
4681 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4682 * coffread.c: Include build-id.h.
4683 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4685 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4687 * windows-nat.c (do_windows_fetch_inferior_registers)
4688 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4689 conditional with __CYGWIN__.
4691 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4693 * completer.c: Add arch-utils.h include.
4694 (enum reg_completer_targets): New enum.
4695 (reg_or_group_completer_1): New function containing old
4696 reg_or_group_completer, add and use new parameter to control what
4697 is completed on. Use get_current_arch rather than architecture of
4698 currently selected frame.
4699 (reg_or_group_completer): Call new reg_or_group_completer_1.
4700 (reggroup_completer): Call new reg_or_group_completer_1.
4701 * completer.h (reggroup_completer): Add declaration.
4702 * tui/tui-regs.c: Add 'completer.h' include.
4703 (tui_reg_next_command): Renamed to...
4704 (tui_reg_next): ...this. Adjust parameters and return rather than
4706 (tui_reg_prev_command): Renamed to...
4707 (tui_reg_prev): ...this. Adjust parameters and return rather than
4709 (tui_reg_float_command): Delete.
4710 (tui_reg_general_command): Delete.
4711 (tui_reg_system_command): Delete.
4712 (tui_reg_command): Rewrite to perform switching of register group.
4714 (tuireglist): Remove.
4715 (tui_reggroup_completer): New function.
4716 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4717 creation of 'tui reg' command.
4718 * NEWS: Add comment about 'tui reg' changes.
4720 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4722 * target.c (target_read): Consider addressable unit size when
4723 reading from a memory object.
4724 (read_memory_robust): Same.
4725 (read_whatever_is_readable): Same.
4726 (target_write_with_progress): Consider addressable unit size
4727 when writing to a memory object.
4728 * target.h (target_read): Update documentation.
4729 (target_write): Add documentation.
4731 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4733 * arch-utils.h (default_addressable_memory_unit_size): New.
4734 * arch-utils.c (default_addressable_memory_unit_size): New.
4735 * gdbarch.sh (addressable_memory_unit_size): New.
4736 * gdbarch.h: Re-generate.
4737 * gdbarch.c: Re-generate.
4739 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4741 * target.c (target_read): Rename variables and use
4743 (target_read_with_progress): Same.
4744 (read_memory_robust): Constify parameters and rename
4746 (read_whatever_is_readable): Constify parameters,
4747 rename variables, adjust formatting.
4748 * target.h (read_memory_robust): Constify parameters.
4750 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4752 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4753 synthetic (non-AltiVec) vector types.
4754 (ppc64_sysv_abi_return_value): Likewise.
4756 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4758 PR breakpoints/16465
4759 * breakpoint.c (create_breakpoint): Save extra_string for
4760 pending breakpoints.
4762 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4764 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4765 and bt_mask to CORE_ADDR.
4767 2015-06-11 Gary Benson <gbenson@redhat.com>
4769 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4770 (mnsh_recv_message): Likewise.
4772 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4774 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4775 long long int and plongest instead of %ll.
4777 2015-06-11 Gary Benson <gbenson@redhat.com>
4779 * nat/linux-namespaces.c (gdb_wait.h): New include.
4780 (sys/wait.h): Do not include.
4782 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4784 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4785 end_sequence is true.
4787 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4790 * solib-target.c (library_list_start_list): Use explicit NULL
4793 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4795 * solib-target.c (library_list_start_list): Do not dereference
4796 variable version in its initialization. Make the VERSION check handle
4798 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4800 2015-06-10 Gary Benson <gbenson@redhat.com>
4802 * NEWS: Announce support for direct access of executable and
4803 shared library files when attaching to inferiors in containers
4804 on GNU/Linux systems.
4806 2015-06-10 Gary Benson <gbenson@redhat.com>
4808 * remote.c (struct remote_state) <fs_pid>: New field.
4809 (new_remote_state): Initialize the above.
4810 (PACKET_vFile_setfs): New enum value.
4811 (remote_hostio_set_filesystem): New function.
4812 (remote_hostio_open): Call the above.
4813 (remote_hostio_unlink): Likewise.
4814 (remote_hostio_readlink): Likewise.
4815 (_initialize_remote): Register new "set/show remote
4816 hostio-setfs-packet" command.
4817 * NEWS: Announce new vFile:setfs packet.
4819 2015-06-10 Gary Benson <gbenson@redhat.com>
4821 * linux-nat.c (nat/linux-namespaces.h): New include.
4822 (fileio.h): Likewise.
4823 (linux_nat_filesystem_is_local): New function.
4824 (linux_nat_fileio_pid_of): Likewise.
4825 (linux_nat_fileio_open): Likewise.
4826 (linux_nat_fileio_readlink): Likewise.
4827 (linux_nat_fileio_unlink): Likewise.
4828 (linux_nat_add_target): Initialize to_filesystem_is_local,
4829 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4830 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4832 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4834 2015-06-10 Gary Benson <gbenson@redhat.com>
4836 * target.h (struct inferior): New forward declaration.
4837 (struct target_ops) <to_filesystem_is_local>: Update comment.
4838 (struct target_ops) <to_fileio_open>: New argument inf.
4839 Update comment. All implementations updated.
4840 (struct target_ops) <to_fileio_unlink>: Likewise.
4841 (struct target_ops) <to_fileio_readlink>: Likewise.
4842 (target_filesystem_is_local): Update comment.
4843 (target_fileio_open): New argument inf. Update comment.
4844 (target_fileio_unlink): Likewise.
4845 (target_fileio_readlink): Likewise.
4846 (target_fileio_read_alloc): Likewise.
4847 (target_fileio_read_stralloc): Likewise.
4848 * target.c (target_fileio_open): New argument inf.
4849 Pass inf to implementation. Update debug printing.
4850 (target_fileio_unlink): Likewise.
4851 (target_fileio_readlink): Likewise.
4852 (target_fileio_read_alloc_1): New argument inf. Pass inf
4853 to target_fileio_open.
4854 (target_fileio_read_alloc): New argument inf. Pass inf to
4855 target_fileio_read_alloc_1.
4856 (target_fileio_read_stralloc): Likewise.
4857 * gdb_bfd.c (inferior.h): New include.
4858 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4859 argument with new argument "inferior". Pass inferior to
4861 (gdb_bfd_open): Supply inferior argument to
4862 gdb_bfd_iovec_fileio_open.
4863 * linux-tdep.c (linux_info_proc): Supply inf argument to
4864 relevant target_fileio calls.
4865 (linux_find_memory_regions_full): Likewise.
4866 (linux_fill_prpsinfo): Likewise.
4867 * remote.c (remote_filesystem_is_local): Supply inf
4868 argument to remote_hostio_open.
4869 (remote_file_put): Likewise.
4870 (remote_file_get): Likewise.
4871 (remote_file_delete): Supply inf argument to
4872 remote_hostio_unlink.
4874 2015-06-10 Gary Benson <gbenson@redhat.com>
4876 * inf-child.c (inf_child_fileio_open): Replace comment.
4877 (inf_child_fileio_pwrite): Likewise.
4878 (inf_child_fileio_pread): Likewise.
4879 (inf_child_fileio_fstat): Insert blank line before comment.
4880 (inf_child_fileio_close): Replace comment.
4881 (inf_child_fileio_unlink): Likewise.
4882 (inf_child_fileio_readlink): Likewise.
4883 * remote.c (remote_hostio_open): Likewise.
4884 (remote_hostio_pread): Likewise.
4885 (remote_hostio_pwrite): Likewise.
4886 (remote_hostio_close): Likewise.
4887 (remote_hostio_unlink): Likewise.
4888 (remote_hostio_readlink): Likewise.
4889 (remote_hostio_fstat): Likewise.
4890 (remote_filesystem_is_local): Likewise.
4891 * target.c (target_fileio_open): Likewise.
4892 (target_fileio_pwrite): Likewise.
4893 (target_fileio_pread): Likewise.
4894 (target_fileio_fstat): Insert blank line before comment.
4895 (target_fileio_close): Replace comment.
4896 (target_fileio_unlink): Likewise.
4897 (target_fileio_readlink): Likewise.
4898 (target_fileio_read_alloc): Likewise.
4899 (target_fileio_read_stralloc): Likewise.
4901 2015-06-10 Gary Benson <gbenson@redhat.com>
4903 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4904 (check_pid_namespace_match): Use linux_ns_same rather than
4905 linux_proc_pid_get_ns to spot PID namespace mismatches.
4906 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4907 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4909 2015-06-10 Gary Benson <gbenson@redhat.com>
4911 * configure.ac (AC_CHECK_FUNCS): Add setns.
4912 * config.in: Regenerate.
4913 * configure: Likewise.
4914 * nat/linux-namespaces.h: New file.
4915 * nat/linux-namespaces.c: Likewise.
4916 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4917 (linux-namespaces.o): New rule.
4918 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4919 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4920 * config/arm/linux.mh (NATDEPFILES): Likewise.
4921 * config/i386/linux.mh (NATDEPFILES): Likewise.
4922 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4923 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4924 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4925 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4926 * config/mips/linux.mh (NATDEPFILES): Likewise.
4927 * config/pa/linux.mh (NATDEPFILES): Likewise.
4928 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4929 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4930 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4931 * config/s390/linux.mh (NATDEPFILES): Likewise.
4932 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4933 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4934 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4935 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4937 2015-06-10 Gary Benson <gbenson@redhat.com>
4939 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4940 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4941 (make_cleanup_close): Likewise.
4942 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4943 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4944 (make_cleanup_close): Likewise.
4946 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4948 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4949 from SuspendThread().
4951 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4953 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4954 from OutputDebugString.
4956 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4957 Mircea Gherzan <mircea.gherzan@intel.com>
4959 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4960 MPX_BT_MASK_32): New macros.
4961 (i386_mpx_set_bounds): New function that implements
4962 the command "set-mpx-bound".
4963 (i386_mpx_enabled): Helper function to test MPX availability.
4964 (i386_mpx_bd_base): Helper function to calculate the base directory
4966 (i386_mpx_get_bt_entry): Helper function to access a bound
4968 (i386_mpx_print_bounds): Effectively display bound information.
4969 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4971 (_initialize_i386_tdep):
4972 Add "bound" to the commands "show mpx" and "set mpx" commands.
4973 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4974 and "show mpx" commands.
4975 * NEWS: List new commands for MPX support.
4977 2015-06-09 Gary Benson <gbenson@redhat.com>
4979 * common/fileio.h (fileio_to_host_mode): New declaration.
4980 * common/fileio.c (fileio_to_host_mode): New Function.
4981 * inf-child.c (inf_child_fileio_open): Process mode argument
4982 with fileio_to_host_mode.
4984 2015-06-09 Gary Benson <gbenson@redhat.com>
4986 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4989 2015-06-05 Gary Benson <gbenson@redhat.com>
4991 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4992 * remote.c (remote_filesystem_is_local): ...here.
4994 2015-06-04 Yao Qi <yao.qi@linaro.org>
4996 * gdbarch.c: Regenerate it.
4998 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5000 * arch-utils.c (default_infcall_munmap): New.
5001 * arch-utils.h (default_infcall_munmap): New declaration.
5002 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
5003 (munmap_list_free, munmap_listp_free_cleanup): New.
5004 (struct setup_sections_data): Add field munmap_list_headp.
5005 (setup_sections): Call munmap_list_add.
5006 (compile_object_load): New variable munmap_list_head, initialize
5007 setup_sections_data.munmap_list_headp, return munmap_list_head.
5008 * compile/compile-object-load.h (struct munmap_list): New declaration.
5009 (struct compile_module): Add field munmap_list_head.
5010 (munmap_list_free): New declaration.
5011 * compile/compile-object-run.c (struct do_module_cleanup): Add field
5013 (do_module_cleanup): Call munmap_list_free.
5014 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
5015 * gdbarch.c: Regenerate.
5016 * gdbarch.h: Regenerate.
5017 * gdbarch.sh (infcall_munmap): New.
5018 * linux-tdep.c (linux_infcall_munmap): New.
5019 (linux_init_abi): Install it.
5021 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5024 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5026 2015-06-02 Yao Qi <yao.qi@linaro.org>
5028 * i386-linux-nat.c: Include linux-nat.h.
5030 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5031 Jan Kratochvil <jan.kratochvil@redhat.com>
5034 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5036 * dwarf2loc.c (chain_candidate): Likewise.
5038 2015-06-01 Yao Qi <yao.qi@linaro.org>
5040 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5041 (store_vfp_regs): Use PTRACE_SETREGSET.
5043 2015-06-01 Yao Qi <yao.qi@linaro.org>
5045 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
5046 (fetch_fpregs): Likewise.
5047 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
5048 (store_fpregs): Likewise.
5050 2015-06-01 Yao Qi <yao.qi@linaro.org>
5052 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5053 (fetch_regs): Likewise.
5054 (store_regs): Use PTRACE_SETREGSET.
5055 (store_register): Likewise.
5057 2015-06-01 Yao Qi <yao.qi@linaro.org>
5059 * arm-linux-nat.c (arm_linux_read_description): Check whether
5060 kernel supports PTRACE_GETREGSET.
5062 2015-06-01 Yao Qi <yao.qi@linaro.org>
5064 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
5065 * linux-nat.c: ... here.
5066 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
5068 * linux-nat.h: ... here.
5070 2015-06-01 Yao Qi <yao.qi@linaro.org>
5072 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
5073 * i386-linux-nat.c: Likewise.
5074 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
5075 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
5076 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5077 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
5078 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5080 2015-05-30 Eli Zaretskii <eliz@gnu.org>
5082 * go32-nat.c (go32_xfer_memory): Fix the return value to be
5083 compatible to what read_child and write_child return. This
5084 unbreaks that DJGPP build of GDB which was broken since v7.7.
5086 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5088 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5090 2015-05-29 Roland McGrath <mcgrathr@google.com>
5093 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5094 rather than internal_error for an unrecognized value.
5096 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5098 * xtensa-tdep.c (xtensa_pseudo_register_read)
5099 (xtensa_pseudo_register_write): Don't alias last pseudo register
5102 2015-05-28 Don Breazeal <donb@codesourcery.com>
5104 * infrun.c (follow_fork_inferior): Ensure the use of
5105 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5108 2015-05-28 Doug Evans <dje@google.com>
5110 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5112 2015-05-28 Yao Qi <yao.qi@linaro.org>
5114 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
5115 (arm_linux_fetch_inferior_registers): Use
5116 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
5117 (arm_linux_store_inferior_registers): Likewise.
5118 (arm_linux_read_description): Don't set
5119 arm_linux_has_wmmx_registers.
5120 * arm-tdep.c (arm_gdbarch_init): Set
5121 tdep->have_wmmx_registers according target descriptions.
5122 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
5125 2015-05-28 Yao Qi <yao.qi@linaro.org>
5127 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
5128 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
5129 instead of arm_linux_vfp_register_count.
5130 (store_vfp_regs): Likewise.
5131 (arm_linux_fetch_inferior_registers): Likewise.
5132 (arm_linux_store_inferior_registers): Likewise.
5133 (arm_linux_read_description): Don't set
5134 arm_linux_vfp_register_count.
5135 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
5137 * arm-tdep.c (arm_gdbarch_init): Add assert on
5139 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5140 field to vfp_register_count. All users updated.
5142 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5144 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5145 ELFOSABI_GNU binaries.
5147 2015-05-27 Doug Evans <dje@google.com>
5149 * dwarf2read.c (lnp_state_machine): New typedef.
5150 (lnp_reader_state): New typedef.
5151 (dwarf_record_line_1): Renamed from dwarf_record_line.
5152 All callers updated.
5153 (dwarf_record_line): New function.
5154 (init_lnp_state_machine): New function.
5155 (check_line_address): Replace p_record_line parameter with state.
5156 All callers updated.
5157 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
5158 Update to record state in lnp_state_machine.
5160 2015-05-27 Doug Evans <dje@google.com>
5162 * dwarf2read.c (record_line_ftype): New typedef.
5163 (check_line_address): New function.
5164 (dwarf_decode_lines_1): Call it.
5166 2015-05-27 Doug Evans <dje@google.com>
5168 * NEWS: Mention "set debug dwarf-line".
5169 * dwarf2read.c (dwarf_line_debug): New static global.
5170 (add_include_dir): Add debug dwarf-line support.
5171 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5172 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5174 2015-05-27 Doug Evans <dje@google.com>
5176 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5177 All callers updated.
5178 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5179 * cp-support.h (cp_lookup_nested_symbol): Update.
5181 2015-05-27 Doug Evans <dje@google.com>
5184 * block.c (block_find_symbol): New function.
5185 (block_find_non_opaque_type): Ditto.
5186 (block_find_non_opaque_type_preferred): Ditto.
5187 * block.h (block_symbol_matcher_ftype): New typedef.
5188 (block_find_symbol): Declare.
5189 (block_find_non_opaque_type): Ditto.
5190 (block_find_non_opaque_type_preferred): Ditto.
5191 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5192 * psymtab.c (psym_lookup_symbol): Ditto.
5193 * symtab.c (basic_lookup_transparent_type_1): New function.
5194 (basic_lookup_transparent_type): Call it.
5196 2015-05-27 Yao Qi <yao.qi@linaro.org>
5198 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5199 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5201 2015-05-27 Yao Qi <yao.qi@linaro.org>
5203 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5205 (aarch64_record_load_store): Likewise.
5207 2015-05-26 Doug Evans <dje@google.com>
5209 PR c++/18141, c++/18417.
5210 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5213 2015-05-26 Doug Evans <dje@google.com>
5215 * NEWS: Add entries for command renamings.
5216 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5218 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5219 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5221 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5222 All callers updated. Fix spelling of DWARF in help text.
5223 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5225 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5227 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5228 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5229 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5231 (show_dwarf_always_disassemble): Renamed from
5232 show_dwarf2_always_disassemble. All callers updated.
5233 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5234 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5235 "set/show dwarf max-cache-age". Rename
5236 "set/show dwarf2 always-disassemble" to
5237 "set/show dwarf always-disassemble". Rename
5238 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5239 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5241 2015-05-26 Doug Evans <dje@google.com>
5244 * python/py-lazy-string.c (stpy_convert_to_value): Use
5245 gdbpy_gdb_memory_error not PyExc_MemoryError.
5246 (gdbpy_create_lazy_string_object): Ditto.
5248 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5250 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5252 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5254 * tui/tui-regs.c (tui_reg_prev_command): New function.
5255 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5256 * reggroups.c (reggroup_prev): New function.
5257 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5259 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5260 Yao Qi <yao.qi@linaro.org>
5262 * aarch64-linux-tdep.c: Include linux-record.h and
5264 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5265 (aarch64_syscall): New enum.
5266 (aarch64_canonicalize_syscall): New function.
5267 (aarch64_all_but_pc_registers_record): New function.
5268 (aarch64_linux_syscall_record): New function.
5269 (aarch64_linux_init_abi): Install AArch64 process record
5270 handler. Update to handle syscall recording.
5271 * aarch64-tdep.c: Include record.h and record-full.h.
5272 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5273 (struct aarch64_mem_r): Define.
5274 (aarch64_record_result): New enum.
5275 (struct insn_decode_record): Define.
5276 (insn_decode_record): New typedef.
5277 (aarch64_record_data_proc_reg): New function.
5278 (aarch64_record_data_proc_imm): New function.
5279 (aarch64_record_branch_except_sys): New function.
5280 (aarch64_record_load_store): New function.
5281 (aarch64_record_data_proc_simd_fp): New function.
5282 (aarch64_record_asimd_load_store): New function.
5283 (aarch64_record_decode_insn_handler): New function.
5284 (deallocate_reg_mem): New function.
5285 (aarch64_process_record): New function.
5286 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5288 (aarch64_process_record): New extern declaration.
5289 * configure.tgt: Add linux-record.o to gdb_target_obs.
5290 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5292 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5294 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5297 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5299 * amd64-tdep.c: Replace in_function_epilogue_p with
5300 stack_frame_destroyed_p throughout.
5301 * arch-utils.c: Ditto.
5302 * arch-utils.h: Ditto.
5303 * arm-tdep.c: Ditto.
5304 * breakpoint.c: Ditto.
5305 * gdbarch.sh: Ditto.
5306 * hppa-tdep.c: Ditto.
5307 * i386-tdep.c: Ditto.
5308 * mips-tdep.c: Ditto.
5309 * nios2-tdep.c: Ditto.
5310 * rs6000-tdep.c: Ditto.
5311 * s390-linux-tdep.c: Ditto.
5312 * score-tdep.c: Ditto.
5314 * sparc-tdep.c: Ditto.
5315 * sparc-tdep.h: Ditto.
5316 * sparc64-tdep.c: Ditto.
5317 * spu-tdep.c: Ditto.
5318 * tic6x-tdep.c: Ditto.
5319 * tilegx-tdep.c: Ditto.
5320 * xstormy16-tdep.c: Ditto.
5321 * gdbarch.c, gdbarch.h: Re-generated.
5323 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5325 * NEWS: Mention 'tui enable' and 'tui disable'.
5326 * tui/tui.c (tui_enable_command): New function.
5327 (tui_disable_command): New function.
5328 (_initialize_tui): New function.
5330 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5332 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5334 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5336 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5339 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5341 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5343 (tui_set_layout_for_display_command): ...here, before calling
5344 tui_set_layout. Only set the layout if gdb has not already
5345 entered the TUI_FAILURE state.
5347 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5349 * tui/tui-layout.c (layout_completer): New function.
5350 (_initialize_tui_layout): Set completer on layout command.
5352 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5354 * tui/tui-layout.c (tui_set_layout): Remove
5355 tui_register_display_type parameter. Remove all checking of this
5356 parameter, and reindent function. Update header comment.
5357 (tui_set_layout_for_display_command): Rename to...
5358 (tui_set_layout_by_name): ...this, and don't check for different
5359 register class types, don't pass a tui_register_display_type to
5360 tui_set_layout. Update header comment.
5361 (layout_names): Remove register set specific names.
5362 * tui/tui-layout.h (tui_set_layout): Remove
5363 tui_register_display_type parameter.
5364 * tui/tui.c (tui_rl_change_windows): Don't pass a
5365 tui_register_display_type to tui_set_layout.
5366 (tui_rl_delete_other_windows): Likewise.
5367 (tui_enable): Likewise.
5368 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5369 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5370 (TUI_GENERAL_REGS_NAME): Remove.
5371 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5372 (TUI_SPECIAL_REGS_NAME): Remove.
5373 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5374 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5375 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5376 (enum tui_register_display_type): Remove.
5377 (struct tui_layout_def): Remove regs_display_type and
5378 float_regs_display_type fields.
5379 (struct tui_data_info): Remove regs_display_type field.
5380 (tui_layout_command): Use new name for
5381 tui_set_layout_for_display_command.
5382 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5383 (tui_clear_win_detail): Don't initialise removed fields of
5385 * tui/tui-regs.c (tui_show_registers): Use new name for
5386 tui_set_layout_for_display_command.
5387 * tui/tui.h (tui_set_layout_for_display_command): Rename
5389 (tui_set_layout_by_name): ...this.
5390 * printcmd.c (display_command): Remove tui related layout call,
5393 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5395 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5396 (handle_inferior_event): New function.
5398 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5400 * ada-lang.c (to_fixed_array_type): Rename local variable
5401 typename into type_name.
5403 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5405 Fix ASAN crash for gdb.compile/compile.exp.
5406 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5408 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5410 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5411 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5412 * compile/compile-object-load.c (setup_sections, compile_object_load):
5414 * compile/compile.c (compile_to_object): Likewise.
5416 2015-05-16 Doug Evans <xdje42@gmail.com>
5418 * NEWS: Mention support for unbuffered Guile memory ports.
5419 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5420 (ioscm_lseek_address): Improve overflow calculation.
5421 (gdbscm_memory_port_fill_input): Add assert.
5422 (gdbscm_memory_port_write): Handle unbuffered ports.
5423 Handle large writes identical to Guile's fport_write.
5424 (gdbscm_memory_port_seek): Fix seeking past end check.
5425 (gdbscm_memory_port_close): Handle closing unbuffered port.
5426 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5427 (ioscm_init_memory_port): Handle unbuffered ports.
5428 (ioscm_reinit_memory_port): Ditto.
5429 (ioscm_init_memory_port): Update size calculation.
5430 (gdbscm_open_memory): Support zero sized ports.
5432 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5434 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5435 variable compiler warnings.
5437 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5439 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5441 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5442 Phil Muldoon <pmuldoon@redhat.com>
5444 * NEWS (Changes since GDB 7.9): Add compile print.
5445 * compile/compile-c-support.c (add_code_header, add_code_footer)
5446 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5447 COMPILE_I_PRINT_VALUE_SCOPE.
5448 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5449 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5451 * compile/compile-object-load.c: Include block.h.
5452 (get_out_value_type): New function.
5453 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5454 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5456 * compile/compile-object-load.h (struct compile_module): Add fields
5457 out_value_addr and out_value_type.
5458 * compile/compile-object-run.c: Include valprint.h and compile.h.
5459 (struct do_module_cleanup): Add fields out_value_addr and
5461 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5462 COMPILE_I_PRINT_VALUE_SCOPE.
5463 (compile_object_run): Propagate out_value_addr and out_value_type.
5464 Pass OUT_VALUE_ADDR.
5465 * compile/compile.c: Include valprint.h.
5466 (compile_print_value, compile_print_command): New functions.
5467 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5468 (_initialize_compile): Update compile code help text. Install
5469 compile_print_command.
5470 * compile/compile.h (compile_print_value): New prototype.
5471 * defs.h (enum compile_i_scope_types): Add
5472 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5474 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5476 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5477 Rely on its parameter count.
5478 (compile_object_load): Replace lookup_minimal_symbol_text by
5479 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5481 * compile/compile-object-load.h (struct compile_module): Replace
5482 func_addr by func_sym.
5483 * compile/compile-object-run.c: Include block.h.
5484 (compile_object_run): Reset module variable after it is freed. Use
5485 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5487 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5489 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5490 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5491 (c_compute_program): Call generate_register_struct after typedefs.
5492 * compile/compile-loc2c.c (push, pushf_register_address)
5493 (pushf_register): Cast to GCC_UINTPTR.
5494 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5495 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5496 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5497 * compile/compile.c (_initialize_compile): Enable warnings for
5500 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5502 * cli/cli-script.c (execute_control_command): Update
5503 eval_compile_command caller.
5504 * compile/compile-object-load.c (compile_object_load): Add parameters
5505 scope and scope_data. Set them.
5506 * compile/compile-object-load.h (struct compile_module): Add fields
5507 scope and scope_data.
5508 (compile_object_load): Add parameters scope and scope_data.
5509 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5510 scope and scope_data.
5511 (compile_object_run): Propagate the fields scope and scope_data.
5512 * compile/compile.c (compile_file_command, compile_code_command):
5513 Update eval_compile_command callers.
5514 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5515 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5516 * defs.h (struct command_line): Add field scope_data.
5518 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5520 * printcmd.c (struct format_data): Move it to valprint.h.
5521 (print_command_parse_format, print_value): New functions from ...
5522 (print_command_1): ... here. Call them.
5523 * valprint.h (struct format_data): Move it here from printcmd.c.
5524 (print_command_parse_format, print_value): New declarations.
5526 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5528 * compile/compile-object-load.c (compile_object_load): Add
5529 COMPILE_DEBUG message.
5531 2015-05-15 Jerome Guitton <guitton@adacore.com>
5533 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5534 index to get element instead of enum value.
5535 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5536 of index to compute length, but enum values to compute bounds.
5537 (ada_array_length): Use enum position of index instead of enum value.
5538 (pos_atr): Move position computation to...
5539 (ada_evaluate_subexp): Use enum values to compute bounds.
5540 * gdbtypes.c (discrete_position): ...this new function.
5541 * gdbtypes.h (discrete_position): New function declaration.
5542 * valprint.c (val_print_array_elements): Call discrete_position
5543 to handle array indexed by non-contiguous enumeration types.
5545 2015-05-15 Jerome Guitton <guitton@adacore.com>
5547 * ada-lang.c (find_parallel_type_by_descriptive_type):
5548 Go through typedefs during lookup.
5549 (to_fixed_array_type): Add support for non-bit packed arrays
5550 as variable-length fields.
5552 2015-05-15 Pedro Alves <palves@redhat.com>
5553 Simon Marchi <simon.marchi@ericsson.com>
5555 * event-loop.c (gdb_notifier) <next_file_handler,
5556 next_poll_fds_index>: New fields.
5557 (get_next_file_handler_to_handle_and_advance): New function.
5558 (delete_file_handler): If deleting the next file handler to
5559 handle, advance to the next file handler.
5560 (gdb_wait_for_event): Bail early if no event fired. Poll file
5561 handlers in round-robin fashion.
5563 2015-05-15 Pedro Alves <palves@redhat.com>
5565 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5566 'private' to 'priv'.
5568 2015-05-15 Pedro Alves <palves@redhat.com>
5570 * nat/linux-nat.h: Include "target/waitstatus.h".
5572 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5574 * python/py-unwind.c (struct reg_info): Move out of ...
5575 (struct cached_frame_info): ... this scope.
5576 (pending_frame_object_type, unwind_info_object_type): Make extern.
5578 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5580 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5581 accumSize is never negative.
5583 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5585 * tui/tui-command.c: Remove include of <ctype.h>.
5586 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5588 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5590 * dwarf2read.c (die_needs_namespace): Return 1 for
5591 DW_TAG_inlined_subroutine.
5593 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5595 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5596 (regcache_cpy_no_passthrough): Make it static, add function comment.
5597 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5598 (regcache_cpy_no_passthrough): Remove declaration.
5600 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5602 * gdbthread.h (struct thread_control_state): Update comment for
5604 * infcall.c (run_inferior_call): Update comment about
5606 * infcmd.c (get_return_value): Update comment about stop_registers.
5607 (finish_forward): Update comment about proceed_to_finish.
5608 * infrun.c (stop_registers): Remove.
5609 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5610 * infrun.h (stop_registers): Remove.
5612 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5614 * infcall.c (struct dummy_frame_context_saver)
5615 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5616 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5617 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5619 (call_function_by_hand_dummy): Move discard_cleanups of
5620 inf_status_cleanup before dummy_frame_push. Call
5621 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5622 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5623 * infcall.h (struct dummy_frame_context_saver)
5624 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5625 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5627 * infcmd.c: Include infcall.h.
5628 (get_return_value): Add parameter ctx_saver, use it instead of
5630 (print_return_value): Add parameter ctx_saver, pass it.
5631 (struct finish_command_continuation_args): Add field ctx_saver.
5632 (finish_command_continuation): Update print_return_value caller.
5633 (finish_command_continuation_free_arg): Free also ctx_saver.
5634 (finish_forward): Call dummy_frame_context_saver_setup.
5635 * inferior.h (struct dummy_frame_context_saver): New declaration.
5636 (get_return_value): Add parameter ctx_saver.
5637 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5638 get_return_value caller.
5640 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5642 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5643 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5644 (remove_dummy_frame): Process dtor_list.
5645 (pop_dummy_frame): Process dtor_list.
5646 (register_dummy_frame_dtor): Maintain dtor_list.
5647 (find_dummy_frame_dtor): Handle dtor_list.
5648 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5651 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5653 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5655 (compile_object_run): Update do_module_cleanup caller.
5656 * dummy-frame.c: Include infcall.h.
5657 (struct dummy_frame): Update dtor comment.
5658 (remove_dummy_frame): Call dtor.
5659 (pop_dummy_frame): Update dtor caller.
5660 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5663 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5667 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5669 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5670 Xmethods now being able to specify a result type to that new
5673 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5675 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5676 first before resizing the window.
5677 * tui/tui.c (tui_enable): Likewise.
5679 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5681 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5682 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5683 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5684 dummy_dtor parameter.
5685 * infcall.h: Include dummy-frame.h.
5686 (call_function_by_hand_dummy_dtor_ftype): Remove.
5687 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5690 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5693 * top.c (history_size_setshow_var): Change type to signed.
5694 Initialize to -2. Update documentation.
5695 (set_readline_history_size): Define.
5696 (set_history_size_command): Use it. Remove logic for handling
5698 (init_history): Use set_readline_history_size(). Test for a
5699 value of -2 instead of 0 when determining whether to set a
5700 default history size.
5701 (init_main): Decode the argument of the "size" command as a
5702 zuinteger_unlimited.
5704 2015-05-12 Doug Evans <dje@google.com>
5706 * dwarf2read.c (struct file_entry): Tweak comments.
5707 (get_debug_line_section): Tweak comments.
5709 2015-05-12 Don Breazeal <donb@codesourcery.com>
5711 * NEWS: Announce fork support in the RSP and support
5712 for fork debugging in extended mode.
5714 2015-05-12 Don Breazeal <donb@codesourcery.com>
5716 * remote.c (remote_insert_fork_catchpoint): New function.
5717 (remote_remove_fork_catchpoint): New function.
5718 (remote_insert_vfork_catchpoint): New function.
5719 (remote_remove_vfork_catchpoint): New function.
5720 (pending_fork_parent_callback): New function.
5721 (remove_new_fork_child): New function.
5722 (remote_update_thread_list): Call remote_notif_get_pending_events
5723 and remove_new_fork_child.
5724 (extended_remote_kill): Kill fork child when killing the
5725 parent before follow_fork completes.
5726 (init_extended_remote_ops): Initialize target vector with
5727 new fork catchpoint functions.
5729 2015-05-12 Don Breazeal <donb@codesourcery.com>
5731 * remote.c (remove_vfork_event_p): New function.
5732 (remote_follow_fork): Add vfork event type to event checking.
5733 (remote_parse_stop_reply): New stop reasons "vfork" and
5734 "vforkdone" for RSP 'T' Stop Reply Packet.
5736 2015-05-12 Don Breazeal <donb@codesourcery.com>
5738 * linux-nat.c (linux_nat_ptrace_options): New function.
5739 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5740 Call linux_nat_ptrace_options and use different argument to
5741 linux_enable_event_reporting.
5742 (_initialize_linux_nat): Delete call to
5743 linux_ptrace_set_additional_flags.
5744 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5745 supported_ptrace_options.
5746 (additional_flags): Delete variable.
5747 (linux_check_ptrace_features): Use supported_ptrace_options.
5748 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5749 Likewise, and remove additional_flags check.
5750 (linux_enable_event_reporting): Change 'attached' argument to
5751 'options'. Use supported_ptrace_options.
5752 (ptrace_supports_feature): Change comment. Use
5753 supported_ptrace_options.
5754 (linux_ptrace_set_additional_flags): Delete function.
5755 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5756 Delete function prototype.
5757 * remote.c (remote_fork_event_p): New function.
5758 (remote_detach_pid): New function.
5759 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5760 if doing detach-on-fork.
5761 (remote_follow_fork): New function.
5762 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5763 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5764 (init_extended_remote_ops): Initialize to_follow_fork.
5766 2015-05-12 Don Breazeal <donb@codesourcery.com>
5768 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5769 from static to extern.
5770 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5771 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5772 * PACKET_vfork_event_feature>: New enumeration constants.
5773 (remote_protocol_features): Add table entries for new packets.
5774 (remote_query_supported): Add new feature queries to qSupported
5777 2015-05-12 Gary Benson <gbenson@redhat.com>
5779 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5780 for fake PIDs as well as real ones.
5781 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5783 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5785 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5786 * python/py-value.c (valpy_reference_value): New function.
5787 (valpy_const_value): Likewise.
5788 (value_object_methods): Add new methods.
5789 * value.c (make_cv_value): New function.
5790 * value.h (make_cv_value): Declare.
5792 2015-05-08 Yao Qi <yao@codesourcery.com>
5793 Sandra Loosemore <sandra@codesourcery.com>
5795 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5796 to 'lh->include_dirs' before accessing to it.
5797 (psymtab_include_file_name): Likewise.
5798 (dwarf_decode_lines_1): Likewise.
5799 (dwarf_decode_lines): Likewise.
5800 (file_file_name): Likewise.
5802 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5804 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5805 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5806 (nios2_linux_rt_sigreturn_init): Adjust base address of
5809 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5811 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5812 "trap 31" as the breakpoint instruction on all targets.
5814 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5816 * infcmd.c (print_return_value): Remove unused declaration.
5818 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5820 * dwarf2read.c (attr_to_dynamic_prop)
5821 <DW_AT_data_member_location>: Use read_type_die isntead of
5824 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5826 * ada-lang.c (ada_convert_actual): Add handling of formals
5827 passed inside an aligner type.
5829 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5831 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5833 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5836 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5837 Print xmethod matcher status.
5839 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5841 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5842 register in the regcache when treating the PSWM register, and vice
5845 2015-05-07 Gary Benson <gbenson@redhat.com>
5847 * linux-thread-db.c (struct thread_db_info)
5848 <td_ta_map_id2thr_p>: Remove field.
5849 (try_thread_db_load_1): Remove initialization for the above.
5851 2015-05-07 Gary Benson <gbenson@redhat.com>
5853 * linux-thread-db.c (struct thread_db_info)
5854 <td_thr_validate_p>: Remove field.
5855 (try_thread_db_load_1): Remove initialization for the above.
5857 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5859 * compile/compile-object-load.c (compile_object_load): Support
5862 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5864 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5865 const. Use new variables for the const compatibility.
5866 (eval_compile_command): Make the cmd_string parameter const.
5867 * compile/compile.h (eval_compile_command): Make the cmd_string
5870 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5872 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5874 * top.c (deprecated_init_ui_hook): Delete.
5875 (gdb_init): Remove handling of deprecated_init_ui_hook.
5876 * interps.c (clear_interpreter_hooks): Remove handling of
5877 deprecated_init_ui_hook.
5878 * main.c (captured_main): Update comment.
5880 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5882 * solib.c (_initialize_solib): Add "info dll" alias creation.
5883 * windows-nat.c (set_windows_aliases): Delete.
5884 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5886 * NEWS: Add news entry about "info dll" now being available
5889 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5891 * ada-lang.c (value_assign_to_component): Reformat and improve
5892 documentation. Remove all trailing spaces.
5894 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5896 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5897 Stop counting inlined frames as soon as an out-of-line function
5900 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5902 * dwarf2read.c (inherit_abstract_dies): Skip
5903 DW_TAG_GNU_call_site dies while inheriting children of an
5904 abstract DIE into a scope.
5905 (read_lexical_block_scope): Inherit abstract DIE's for
5908 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5910 * ada-valprint.c (val_print_packed_array_elements): Delete
5911 variable "len". Add a type-length check when comparing two
5912 consecutive elements of the array. Use the element's actual
5913 length in call to value_contents_eq.
5914 * ada-lang.c (ada_value_primitive_packed_val): Always return
5915 a value whose type has been resolved.
5917 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5919 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5920 BIT_SIZE and LEN if the size of the resolved type is smaller
5921 than BIT_SIZE * HOST_CHAR_BIT.
5923 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5925 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5926 correct address in call to value_at. Adjust call to
5927 value_address accordingly.
5929 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5931 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5934 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5936 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5937 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5939 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5940 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5941 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5942 Add handling of addr_stack->valaddr.
5943 (resolve_dynamic_type): Add "valaddr" parameter.
5944 Set pinfo.valaddr field.
5945 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5946 resolve_dynamic_type.
5947 (ada_discrete_type_low_bound): Likewise.
5948 * findvar.c (default_read_var_value): Likewise.
5949 * value.c (value_from_contents_and_address): Likewise.
5951 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5953 * gdbtypes.c (resolve_dynamic_array): Use
5954 create_array_type_with_stride instead of create_array_type.
5956 2015-04-30 DJ Delorie <dj@redhat.com>
5958 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5961 2015-04-29 Doug Evans <dje@google.com>
5964 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5965 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5966 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5967 * extension-priv.h (struct extension_language_ops)
5968 <get_xmethod_result_type>: New member.
5969 * extension.c (get_xmethod_result_type): New function.
5970 * extension.h (get_xmethod_result_type): Declare.
5971 * python/py-xmethods.c (get_result_type_method_name): New static
5973 (py_get_result_type_method_name): Ditto.
5974 (gdbpy_get_xmethod_result_type): New function.
5975 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5976 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5977 * python/python.c (python_extension_ops): Add
5978 gdbpy_get_xmethod_result_type.
5979 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5980 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5982 (value_x_unop): Ditto.
5983 * value.c (result_type_of_xmethod): New function.
5984 * value.h (result_type_of_xmethod): Declare.
5986 2015-04-29 Gary Benson <gbenson@redhat.com>
5988 * solib.c (solib_find_1): Allow fd argument to be NULL.
5989 (exec_file_find): Update comment.
5990 (solib_find): Likewise.
5991 * exec.c (exec_file_locate_attach): Use NULL as fd
5992 argument to exec_file_find to avoid having to close
5994 * infrun.c (follow_exec): Likewise.
5996 2015-04-28 Doug Evans <dje@google.com>
5999 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6000 name or __name__ attributes. Handle gdb module as first argument.
6002 2015-04-28 Doug Evans <dje@google.com>
6005 * python/py-prettyprint.c (print_children): Verify result of children
6006 iterator. Provide better error message.
6007 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
6008 * python/python.c (gdbpy_print_python_errors_p): New function.
6010 2015-04-28 Doug Evans <dje@google.com>
6012 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6014 2015-04-28 Sasha Smundak <asmundak@google.com>
6016 * NEWS: Mention gdb.Type.optimized_out method.
6017 * python/py-type.c (typy_optimized_out): New function.
6019 2015-04-28 John Baldwin <jhb@FreeBSD.org>
6021 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6023 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6025 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
6026 (initialize_utils): Move call of init_page_info() to ...
6027 * top.c (gdb_init): ... here.
6029 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6031 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
6032 (tui_sigwinch_handler): Still update our idea of
6033 the terminal's width and height even when TUI is not active.
6035 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6037 * utils.h (set_screen_width_and_height): Declare.
6038 * utils.c (set_screen_width_and_height): Define.
6039 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
6041 2015-04-28 Gary Benson <gbenson@redhat.com>
6043 * infrun.c (solist.h): New include.
6044 (follow_exec): Use exec_file_find to prefix execd_pathname
6047 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6049 * tui/tui-source.c (tui_set_source_content): Avoid calling
6050 strcpy() when offset is 0.
6052 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6055 * tui/tui-data.c (tui_free_window): Don't free the locator
6056 window when passed an SRC_WIN or a DISASSEM_WIN.
6058 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6060 * tui/tui-data.h (struct tui_win_element): Forward-declare.
6061 (tui_win_content): Move declaration.
6062 (struct tui_gen_win_info): Give 'content' field the
6063 type tui_win_content.
6064 * tui/tui-data.c (init_content_element): Remove redundant and
6066 (tui_add_content_elements): Remove erroneous cast.
6067 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6069 (tui_get_begin_asm_address): Likewise.
6070 * tui/tui-regs.c (tui_show_registers): Likewise.
6071 (tui_show_register_group): Likewise.
6072 (tui_display_registers_from): Likewise.
6073 (tui_check_register_values): Likewise.
6074 * tui/tui-source.c (tui_set_source_content): Likewise.
6075 (tui_set_source_content_nil): Likewise.
6076 (tui_source_is_displayed): Likewise.
6077 * tui/tui-stack.c (tui_show_locator_content): Likewise.
6078 (tui_set_locator_fullname): Likewise.
6079 (tui_set_locator_info): Likewise.
6080 (tui_show_frame_info): Likewise.
6081 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
6082 (tui_show_source_line): Likewise.
6083 (tui_horizontal_source_scroll): Likewise.
6084 (tui_update_breakpoint_info): Likewise.
6085 (tui_set_exec_info_content): Likewise.
6086 (tui_show_exec_info_content): Likewise.
6087 (tui_alloc_source_buffer): Likewise.
6088 (tui_line_is_displayed): Likewise.
6089 (tui_addr_is_displayed): Likewise.
6091 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6093 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
6094 event if PL_FLAG_EXEC is set.
6095 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
6096 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
6097 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
6098 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
6099 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
6101 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6103 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
6104 [TDP_RFPPWAIT] New variable fbsd_pending_children.
6105 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
6106 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
6107 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
6108 [PT_LWPINFO] (fbsd_wait): New function.
6109 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
6110 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
6111 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
6112 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
6113 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
6114 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
6115 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
6116 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
6117 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
6119 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
6120 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
6121 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
6122 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
6123 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
6124 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
6125 Set "to_post_attach" to "fbsd_post_attach".
6127 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6129 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
6130 (fbsd_find_memory_regions): Mark static.
6131 (fbsd_nat_add_target): New function.
6132 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
6133 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
6134 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
6135 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
6136 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
6137 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
6139 2015-04-27 Gary Benson <gbenson@redhat.com>
6141 * objfiles.c (allocate_objfile): Do not attempt to expand name
6142 if name is a "target:" filename.
6143 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
6144 to load auto-load scripts for objfiles with "target:" filenames.
6146 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6148 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
6149 (enum s390_vector_abi_kind): New enum.
6150 (struct gdbarch_tdep)<vector_abi>: New field.
6151 (s390_effective_inner_type): Add parameter min_size. Stop
6152 unwrapping if the inner type is smaller than min_size.
6153 (s390_function_arg_float): Adjust call to
6154 s390_effective_inner_type.
6155 (s390_function_arg_vector): New function.
6156 (s390_function_arg_integer): Adjust comment.
6157 (struct s390_arg_state)<vr>: New field.
6158 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
6159 arguments according to vector ABI when appropriate.
6160 (s390_push_dummy_call): Initialize the argument state's field
6161 'vr'. Adjust calls to s390_handle_arg.
6162 (s390_register_return_value): Handle vector return values.
6163 (s390_return_value): Apply the "register" return value convention
6164 to a vector when appropriate.
6165 (s390_gdbarch_init): Initialize tdep->vector_abi.
6166 * NEWS: Announce S390 vector ABI support.
6168 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6170 * s390-linux-tdep.c (s390_return_value_convention): Remove
6171 function. Inline its logic...
6172 (s390_return_value): ...here. Instead, move the handling of the
6173 "register" return value convention...
6174 (s390_register_return_value): ...here. New function.
6176 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6179 (is_float_singleton): Remove function. Move the "singleton" part
6181 (s390_effective_inner_type): ...here. New function.
6182 (is_float_like): Remove function. Inline its logic...
6183 (s390_function_arg_float): ...here.
6184 (is_pointer_like, is_integer_like, is_struct_like): Remove
6185 functions. Inline their logic...
6186 (s390_function_arg_integer): ...here.
6187 (s390_function_arg_pass_by_reference): Remove function.
6188 (extend_simple_arg): Remove function.
6189 (alignment_of): Remove function.
6190 (struct s390_arg_state): New structure.
6191 (s390_handle_arg): New function.
6192 (s390_push_dummy_call): Move parameter placement logic to the new
6193 function s390_handle_arg. Call it for calculating the stack area
6194 sizes first, and again for actually writing the parameters.
6196 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6198 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6199 false if the argument is zero.
6201 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6203 * ada-lang.c (template_to_static_fixed_type): Return input type
6204 when it is already fixed. Cache the input type itself when not
6205 creating a static fixed copy. Make it explicit that we never
6206 molestate the input type.
6207 * gdbtypes.c (resolve_dynamic_struct): Reset the
6208 TYPE_TARGET_TYPE field for resolved copies.
6210 2015-04-27 Joel Brobecker <brobecker@adacore.com>
6212 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6213 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6214 (template_to_static_fixed_type): Call ada_check_typedef only
6217 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6219 * cli/cli-dump.c (srec_dump_command): Add internationalization
6221 (ihex_dump_command): Likewise.
6222 (tekhex_dump_command): Likewise.
6223 (binary_dump_command): Likewise.
6224 (binary_append_command): Likewise.
6226 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6228 * cli/cli-dump.c (verilog_cmdlist): New variable.
6229 (dump_verilog_memory): New function.
6230 (dump_verilog_value): New function.
6231 (verilog_dump_command): New function.
6232 (_initialize_cli_dump): Add new commands to support verilog dump
6234 * NEWS: Add entry for "dump verilog".
6236 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6238 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6239 descriptive type when there is none.
6241 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6243 * tui/tui-win.c (tui_async_resize_screen): Call
6244 rl_resize_terminal().
6246 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6248 * windows-nat.c (handle_output_debug_string): Don't change
6249 current_event.dwThreadId.
6250 (get_windows_debug_event): Use thread_id, rather than relying on
6251 current_event.dwThreadId being changed.
6253 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6255 * windows-nat.c (windows_continue): Report an error if
6256 ContinueDebugEvent() fails.
6258 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6260 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6262 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6264 * windows-nat.c (get_windows_debug_event): Replace retval with
6265 thread_id throughout. Update stale comment.
6267 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6269 * windows-nat.c (get_windows_debug_event): Don't use ternary
6270 conditional operator.
6272 2015-04-21 Pierre Muller <muller@sourceware.org>
6275 p-exp.y (yylex): Reorganize code to return the matched pattern
6276 for a field of this.
6278 2015-04-21 Gary Benson <gbenson@redhat.com>
6280 * common/fileio.h (fileio_to_host_openflags): New declaration.
6281 * common/fileio.c (fcntl.h): New include.
6282 (fileio_to_host_openflags): New function, factored out from...
6283 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6286 2015-04-21 Kevin Buettner <kevinb@redhat.com>
6288 * rl78-tdep.c (RL78_SP_ADDR): Define.
6289 (opc_reg_to_gdb_regnum): New static function.
6290 (rl78_analyze_prologue): Recognize instructions forming slightly
6291 more interesting prologues.
6293 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6296 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6297 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6298 TYPE_CODE_REF types so that they are not considered as dynamic
6299 depending on the referenced type.
6300 (resolve_dynamic_type_internal): Likewise.
6302 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6305 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6306 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6307 "top_level" parameter.
6308 (resolve_dynamic_type_internal): Remove the unused "top_level"
6309 parameter. Update call to is_dynamic_type_internal.
6310 (is_dynamic_type): Update call to is_dynamic_type_internal.
6311 (resolve_dynamic_range): Update call to
6312 resolve_dynamic_type_internal.
6313 (resolve_dynamic_union): Likewise.
6314 (resolve_dynamic_struct): Likewise.
6315 (resolve_dynamic_type): Likewise.
6317 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6319 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6322 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6324 * reply_mig_hack.awk: Robustify parsing.
6326 * reply_mig_hack.awk: Don't bother to declare an intermediate
6327 function pointer variable.
6329 2015-04-17 Doug Evans <dje@google.com>
6331 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6332 to "exec_displacement" to avoid confusion with inner use of the name.
6334 2015-04-17 Pedro Alves <palves@redhat.com>
6336 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6337 if HW point of TYPE isn't supported.
6339 2015-04-17 Yao Qi <yao.qi@linaro.org>
6340 Pedro Alves <palves@redhat.com>
6342 * target.h (target_can_use_hardware_watchpoint): Update comments.
6343 Remove trailing ";".
6345 2015-04-17 Gary Benson <gbenson@redhat.com>
6347 * remote.c (remote_add_inferior): New argument try_open_exec.
6348 If nonzero, attempt to open the inferior's executable file as
6349 the main executable if no main executable is open already.
6350 All callers updated.
6351 * NEWS: Mention that GDB now supports automatic location and
6352 retrieval of executable + files from remote targets.
6354 2015-04-17 Gary Benson <gbenson@redhat.com>
6356 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6357 * remote.c (PACKET_qXfer_exec_file): Likewise.
6358 (remote_protocol_features): Register the
6359 "qXfer:exec-file:read" feature.
6360 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6361 (remote_pid_to_exec_file): New function.
6362 (init_remote_ops): Initialize to_pid_to_exec_file.
6363 (_initialize_remote): Register new "set/show remote
6364 pid-to-exec-file-packet" command.
6365 * NEWS: Announce new qXfer:exec-file:read packet.
6367 2015-04-17 Gary Benson <gbenson@redhat.com>
6369 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6371 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6372 New function, factored out from...
6373 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6375 2015-04-17 Gary Benson <gbenson@redhat.com>
6377 * exec.c (solist.h): New include.
6378 (exec_file_locate_attach): Prefix absolute executable
6379 paths with gdb_sysroot if set.
6380 * NEWS: Mention that executable paths may be prepended
6383 2015-04-17 Gary Benson <gbenson@redhat.com>
6385 * solist.h (exec_file_find): New declaration.
6386 * solib.c (solib_find_1): New function, factored out from...
6387 (solib_find): ...here.
6388 (exec_file_find): New function.
6390 2015-04-17 Gary Benson <gbenson@redhat.com>
6392 * gdbcore.h (exec_file_locate_attach): New declaration.
6393 * exec.c (exec_file_locate_attach): New function, factored
6395 * infcmd.c (attach_command_post_wait): ...here.
6397 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6399 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6401 2015-04-16 Yao Qi <yao.qi@linaro.org>
6403 * infrun.c (maybe_software_singlestep): Declare.
6404 (displaced_step_fixup): Call maybe_software_singlestep.
6406 2015-04-15 Doug Evans <dje@google.com>
6408 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6410 2015-04-15 Doug Evans <dje@google.com>
6412 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6414 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6416 * python/lib/gdb/command/unwinders.py: Add parentheses.
6418 2015-04-15 Yao Qi <yao.qi@linaro.org>
6420 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6422 2015-04-15 Yao Qi <yao.qi@linaro.org>
6424 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6426 2015-04-15 Yao Qi <yao.qi@linaro.org>
6428 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6429 dsc->insn_size instead of 4.
6431 2015-04-14 Gary Benson <gbenson@redhat.com>
6433 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6434 * minidebug.c (lzma_stat): Likewise.
6435 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6436 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6438 2015-04-13 Stan Shebs <stanshebs@google.com>
6440 * MAINTAINERS: Update my email address.
6442 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6444 * amd64-tdep.c (amd64_target_description): New function.
6445 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6446 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6447 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6448 x86 extended save area.
6449 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6450 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6451 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6452 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6453 "amd64fbsd_read_description".
6454 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6455 (amd64fbsd_supply_xstateregset): New function.
6456 (amd64fbsd_collect_xstateregset): New function.
6457 Add "amd64fbsd_xstateregset".
6458 (amd64fbsd_iterate_over_regset_sections): New function.
6459 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6460 "I386_FBSD_XSAVE_XCR0_OFFSET".
6461 Add "iterate_over_regset_sections" gdbarch method.
6462 Add "core_read_description" gdbarch method.
6463 * i386-tdep.c (i386_target_description): New function.
6464 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6465 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6466 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6467 x86 extended save area.
6468 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6469 * i386bsd-nat.h: Export i386bsd_xsave_len.
6470 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6471 (_initialize_i386fbsd_nat): Set "to_read_description" to
6472 "i386fbsd_read_description".
6473 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6474 (i386fbsd_core_read_description): New function.
6475 (i386fbsd_supply_xstateregset): New function.
6476 (i386fbsd_collect_xstateregset): New function.
6477 Add "i386fbsd_xstateregset".
6478 (i386fbsd_iterate_over_regset_sections): New function.
6479 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6480 "I386_FBSD_XSAVE_XCR0_OFFSET".
6481 Add "iterate_over_regset_sections" gdbarch method.
6482 Add "core_read_description" gdbarch method.
6483 * i386fbsd-tdep.h: New file.
6485 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6487 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6488 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6490 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6492 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6494 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6496 * defs.h (xdb_commands): Remove declaration.
6497 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6498 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6499 * infcmd.c (run_no_args_command, go_command): Remove.
6500 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6501 * infrun.c (xdb_handle_command): Remove.
6502 (_initialize_infrun): Remove xdb_commands for lz and z.
6503 * main.c (xdb_commands): Remove variable.
6504 (captured_main): Remove "xdb" from long_options.
6505 (print_gdb_help): Remove --xdb from help.
6506 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6507 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6508 * stack.c (backtrace_full_command, args_plus_locals_info)
6509 (current_frame_command): Remove.
6510 (_initialize_stack): Remove xdb_commands for t, T and l.
6511 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6512 * thread.c (_initialize_thread): Remove xdb_commands condition.
6513 * tui/tui-layout.c (tui_toggle_layout_command)
6514 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6515 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6516 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6517 (tui_scroll_regs_backward_command): Remove.
6518 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6519 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6520 (_initialize_tui_win): Remove xdb_commands for U and w.
6521 * utils.c (pagination_on_command, pagination_off_command): Remove.
6522 (initialize_utils): Remove xdb_commands for am and sm.
6524 2015-04-10 Pedro Alves <palves@redhat.com>
6526 * infrun.c (displaced_step_fixup): Switch to the event ptid
6527 earlier. If the thread stopped for a watchpoint and the
6528 target/arch has non-continuable watchpoints, cancel the displaced
6530 (resume): Don't start a displaced step if in-line step-over info
6533 2015-04-10 Pedro Alves <palves@redhat.com>
6535 * infrun.c (displaced_step_in_progress): New function.
6536 (do_target_resume): Advise target to report all signals if
6539 2015-04-10 Pedro Alves <palves@redhat.com>
6542 * infrun.c (process_event_stop_test): Don't assume a step-resume
6543 is set if tp->stepped_breakpoint is true.
6545 2015-04-10 Yao Qi <yao.qi@linaro.org>
6547 * arm-tdep.c (install_alu_reg): Update comment.
6548 (thumb_copy_alu_reg): Remove local variable rn. Update
6549 debugging message. Use r2 instead of r1 in the modified
6552 2015-04-10 Pedro Alves <palves@redhat.com>
6555 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6556 linux_displaced_step_location as gdbarch_displaced_step_location
6558 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6559 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6560 * linux-tdep.c (linux_displaced_step_location): New function,
6561 based on ppc_linux_displaced_step_location.
6562 * linux-tdep.h (linux_displaced_step_location): New declaration.
6563 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6564 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6566 (ppc_linux_init_abi): Install linux_displaced_step_location as
6567 gdbarch_displaced_step_location hook, even without Cell/B.E..
6568 (_initialize_ppc_linux_tdep): Don't install
6569 ppc_linux_inferior_created as inferior_created observer.
6570 * s390-linux-tdep.c (s390_gdbarch_init): Install
6571 linux_displaced_step_location as gdbarch_displaced_step_location
6574 2015-04-09 Gary Benson <gbenson@redhat.com>
6576 * common/common-remote-fileio.h: Rename to...
6577 * common/fileio.h: ...this. Update all references.
6578 (remote_fileio_to_fio_error): Rename to...
6579 (host_to_fileio_error): ...this.
6580 (remote_fileio_to_be): Rename to...
6581 (host_to_bigendian): ...this. Update all callers.
6582 (remote_fileio_to_fio_uint): Rename to...
6583 (host_to_fileio_uint): ...this. Update all callers.
6584 (remote_fileio_to_fio_time): Rename to...
6585 (host_to_fileio_time): ...this. Update all callers.
6586 (remote_fileio_to_fio_stat): Rename to...
6587 (host_to_fileio_stat): ...this.
6588 Update all references.
6589 * common/common-remote-fileio.c: Rename to...
6590 * common/fileio.c: ...this. Update all references.
6591 (remote_fileio_to_fio_error): Rename to...
6592 (host_to_fileio_error): ...this. Update all callers.
6593 (remote_fileio_mode_to_target): Rename to...
6594 (fileio_mode_pack): ...this. Update all callers.
6595 (remote_fileio_to_fio_mode): Rename to...
6596 (host_to_fileio_mode): ...this. Update all callers.
6597 (remote_fileio_to_fio_ulong): Rename to...
6598 (host_to_fileio_ulong): ...this. Update all callers.
6599 (remote_fileio_to_fio_stat): Rename to...
6600 (host_to_fileio_stat): ...this. Update all callers.
6602 2015-04-09 Andy Wingo <wingo@igalia.com>
6604 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6605 (frame_functions): Bind gdbscm_frame_read_register to
6606 frame-read-register.
6607 * guile/lib/gdb.scm (frame-read-register): Export.
6609 2015-04-09 Gary Benson <gbenson@redhat.com>
6611 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6613 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6614 New function, factored out the named functions below.
6615 * inf-child.c (gdb/fileio.h): Remove include.
6616 (common-remote-fileio.h): New include.
6617 (inf_child_errno_to_fileio_error): Remove function. Update
6618 all callers to use remote_fileio_to_fio_error.
6619 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6621 2015-04-09 Andy Wingo <wingo@igalia.com>
6623 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6625 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6627 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6628 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6629 * configure: Regenerated.
6631 2015-04-09 Pedro Alves <palves@redhat.com>
6633 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6634 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6635 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6636 * gnulib/import/Makefile.am: Update.
6637 * gnulib/import/Makefile.in: Update.
6638 * gnulib/import/m4/gnulib-cache.m4: Update.
6639 * gnulib/import/m4/gnulib-comp.m4: Update.
6640 * gnulib/import/m4/strtok_r.m4: New file.
6641 * gnulib/import/strtok_r.c: New file.
6643 2015-04-09 Pedro Alves <palves@redhat.com>
6645 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6646 "called too early to check prototype".
6648 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6651 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6652 use a caching mechanism. Adjust comments and code to reflect
6653 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6654 (cmdpy_completer_handle_brkchars): Adjust call to
6655 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6656 (cmdpy_completer): Likewise.
6658 2015-04-08 Yao Qi <yao.qi@linaro.org>
6660 * spu-tdep.c (spu_gdbarch_init): Don't call
6661 set_gdbarch_cannot_step_breakpoint.
6663 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6665 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6667 2015-04-07 Pedro Alves <palves@redhat.com>
6669 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6670 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6671 (delete_exited_threads): New declaration.
6672 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6673 * linux-nat.c (linux_nat_update_thread_list): New function.
6674 (linux_nat_add_target): Install it.
6675 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6676 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6677 (delete_exited_threads): New function.
6679 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6681 * infrun.c (resume) <displaced stepping debug output>: Get the
6682 leader thread's regcache, not resume_ptid's.
6684 2015-04-06 Doug Evans <xdje42@gmail.com>
6686 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6688 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6689 Include symbol domain in debugging output.
6691 2015-04-06 Pedro Alves <palves@redhat.com>
6692 Bernd Edlinger <bernd.edlinger@hotmail.de>
6694 * configure.ac: Remove the mingw32-specific stub-termcap.o
6695 fallback, and instead fallback to the stub termcap on all hosts.
6696 * configure: Regenerate.
6697 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6700 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6702 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6703 "top_level" parameter.
6704 (resolve_dynamic_type_internal): Remove the unused "top_level"
6705 parameter. Update call to is_dynamic_type_internal.
6706 (is_dynamic_type): Update call to is_dynamic_type_internal.
6707 (resolve_dynamic_range): Update call to
6708 resolve_dynamic_type_internal.
6709 (resolve_dynamic_union): Likewise.
6710 (resolve_dynamic_struct): Likewise.
6711 (resolve_dynamic_type): Likewise.
6713 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6715 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6716 TYPE_CODE_REF types so that they are not considered as dynamic
6717 depending on the referenced type.
6718 (resolve_dynamic_type_internal): Likewise.
6720 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6722 * Makefile.in (top_srcdir): New.
6723 * configure: Regenerated.
6725 2015-04-02 Gary Benson <gbenson@redhat.com>
6727 * NEWS: Announce the new default sysroot of "target:".
6729 2015-04-02 Gary Benson <gbenson@redhat.com>
6731 * main.c (captured_main): Set gdb_sysroot to "target:"
6732 if not otherwise set.
6734 2015-04-02 Gary Benson <gbenson@redhat.com>
6736 * exec.c (exec_file_attach): Support "target:" filenames.
6738 2015-04-02 Gary Benson <gbenson@redhat.com>
6740 * solib.c (solib_find): Strip "target:" prefix from sysroot
6741 if accessing local files.
6743 2015-04-02 Gary Benson <gbenson@redhat.com>
6745 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6746 checks and error messages.
6748 2015-04-02 Gary Benson <gbenson@redhat.com>
6750 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6751 (remote_filename_p): Remove declaration.
6752 (remote_bfd_open): Likewise.
6753 * remote.c (remote_bfd_iovec_open): Remove function.
6754 (remote_bfd_iovec_close): Likewise.
6755 (remote_bfd_iovec_pread): Likewise.
6756 (remote_bfd_iovec_stat): Likewise.
6757 (remote_filename_p): Likewise.
6758 (remote_bfd_open): Likewise.
6759 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6760 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6761 (gdb_bfd_open_maybe_remote): Remove function.
6762 (symfile_bfd_open): Replace remote filename check with
6763 target filename check.
6764 (reread_symbols): Use gdb_bfd_open.
6765 * build-id.c (gdbcore.h): New include.
6766 (build_id_to_debug_bfd): Use gdb_bfd_open.
6767 * infcmd.c (attach_command_post_wait): Remove remote filename
6769 * solib.c (solib_find): Replace remote-specific handling with
6770 target-specific handling. Update comments where necessary.
6771 (solib_bfd_open): Replace remote-specific handling with
6772 target-specific handling.
6773 (gdb_sysroot_changed): New function.
6774 (_initialize_solib): Call the above when gdb_sysroot changes.
6775 * windows-tdep.c (gdbcore.h): New include.
6776 (windows_xfer_shared_library): Use gdb_bfd_open.
6778 2015-04-02 Gary Benson <gbenson@redhat.com>
6780 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6781 (is_target_filename): New declaration.
6782 (gdb_bfd_has_target_filename): Likewise.
6783 (gdb_bfd_open): Update documentation comment.
6784 * gdb_bfd.c (target.h): New include.
6785 (gdb/fileio.h): Likewise.
6786 (is_target_filename): New function.
6787 (gdb_bfd_has_target_filename): Likewise.
6788 (fileio_errno_to_host): Likewise.
6789 (gdb_bfd_iovec_fileio_open): Likewise.
6790 (gdb_bfd_iovec_fileio_pread): Likewise.
6791 (gdb_bfd_iovec_fileio_close): Likewise.
6792 (gdb_bfd_iovec_fileio_fstat): Likewise.
6793 (gdb_bfd_open): Use target fileio to access paths prefixed
6794 with "target:" where necessary.
6796 2015-04-02 Gary Benson <gbenson@redhat.com>
6798 * target.h (struct target_ops) <to_filesystem_is_local>:
6800 (target_filesystem_is_local): New macro.
6801 * target-delegates.c: Regenerate.
6802 * remote.c (remote_filesystem_is_local): New function.
6803 (init_remote_ops): Initialize to_filesystem_is_local.
6805 2015-04-02 Gary Benson <gbenson@redhat.com>
6807 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6808 (target_fileio_fstat): New declaration.
6809 * target.c (target_fileio_fstat): New function.
6810 * inf-child.c (inf_child_fileio_fstat): Likewise.
6811 (inf_child_target): Initialize to_fileio_fstat.
6812 * remote.c (init_remote_ops): Likewise.
6814 2015-04-01 Sasha Smundak <asmundak@google.com>
6816 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6817 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6818 (py-unwind.o): New recipe.
6819 * NEWS: mention Python frame unwinding.
6820 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6821 gdb/unwinder.py and gdb/command/unwinder.py
6822 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6824 (execute_unwinders): New function.
6825 * python/lib/gdb/command/unwinders.py: New file.
6826 * python/lib/gdb/unwinder.py: New file.
6827 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6828 (objfpy_dealloc): Decrement frame_unwinders reference count.
6829 (objfpy_initialize): Create frame_unwinders list.
6830 (objfpy_get_frame_unwinders): New function.
6831 (objfpy_set_frame_unwinders): Ditto.
6832 (objfile_getset): Add frame_unwinders attribute to Objfile.
6833 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6834 (pspy_dealloc): Decrement frame_unwinders reference count.
6835 (pspy_initialize): Create frame_unwinders list.
6836 (pspy_get_frame_unwinders): New function.
6837 (pspy_set_frame_unwinders): Ditto.
6838 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6839 * python/py-unwind.c: New file.
6840 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6841 (objpy_get_frame_unwinders): New prototype.
6842 (gdbpy_initialize_unwind): New prototype.
6843 * python/python.c (gdbpy_apply_type_printers): Call
6844 gdbpy_initialize_unwind.
6846 2015-04-01 Pedro Alves <palves@redhat.com>
6848 * infrun.c (resume): Check currently_stepping after clearing
6849 stepped_breakpoint, not before.
6851 2015-04-01 Pedro Alves <palves@redhat.com>
6853 * infrun.c (print_target_wait_results): Print all the ptid
6856 2015-04-01 Pedro Alves <palves@redhat.com>
6858 * infrun.c (keep_going): Also discard cleanups if inserting
6861 2015-04-01 Pedro Alves <palves@redhat.com>
6863 * infrun.c (wait_for_inferior): Install the
6864 finish_thread_state_cleanup cleanup across the whole function, not
6865 just around handle_inferior_event.
6867 2015-04-01 Pedro Alves <palves@redhat.com>
6869 * infrun.c (resume) <step past permanent breakpoint>: Use
6872 2015-04-01 Pedro Alves <palves@redhat.com>
6874 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6876 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6878 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6880 2015-04-01 Pedro Alves <palves@redhat.com>
6882 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6883 list if it was marked exited.
6885 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6887 * configure: Regenerated.
6889 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6890 Jan Kratochvil <jan.kratochvil@redhat.com>
6891 Oleg Nesterov <oleg@redhat.com>
6894 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6895 New enum identifying the various options of the coredump_filter
6897 (struct smaps_vmflags): New struct.
6898 (use_coredump_filter): New variable.
6899 (decode_vmflags): New function.
6900 (mapping_is_anonymous_p): Likewise.
6901 (dump_mapping_p): Likewise.
6902 (linux_find_memory_regions_full): New variables
6903 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6904 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6905 parsing of its information. Implement memory mapping filtering
6906 based on its contents.
6907 (show_use_coredump_filter): New function.
6908 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6909 * NEWS: Mention the possibility of using the
6910 '/proc/PID/coredump_filter' file when generating a corefile.
6911 Mention new command 'set use-coredump-filter'.
6913 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6915 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6916 read_memory_unsigned_integer.
6918 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6920 * Makefile.in (ZLIB): New.
6921 (ZLIBINC): Likewise.
6922 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6923 (CLIBS): Add $(ZLIB).
6924 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6926 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6927 * top.c (print_gdb_configuration): Remove --with-zlib and
6929 * config.in: Regenerated.
6930 * configure: Likewise.
6932 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6934 * NEWS: Mention info os cpus support.
6935 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6936 (struct osdata_type): Add cpus entry, reorder the entries in
6939 2015-03-31 Matthias Klose <doko@ubuntu.com>
6941 * compile/compile.c (compile_to_object): Allow triplets with or
6944 2015-03-30 Doug Evans <dje@google.com>
6947 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6948 klass in VAR_DOMAIN.
6950 2015-03-30 Gary Benson <gbenson@redhat.com>
6952 * remote.c (remote_mourn_1): Remove function. Update all callers
6953 to use remote_mourn.
6954 (extended_remote_mourn_1): Remove function. Update all callers
6955 to use extended_remote_mourn.
6956 (extended_remote_attach_1): Remove function. Update all callers
6957 to use extended_remote_attach.
6959 2015-03-28 James Bowman <james.bowman@ftdichip.com>
6961 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6962 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6963 (ALLDEPFILES): Add ft32-tdep.c.
6964 * configure.tgt: Add FT32 entry.
6965 * ft32-tdep.c: New file, FT32 target-dependent code.
6966 * ft32-tdep.h: New file, FT32 target-dependent code.
6968 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6971 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6973 * printcmd.c (print_command_1): Move expr variable scope.
6975 2015-03-27 Joel Brobecker <brobecker@adacore.com>
6977 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6979 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6981 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6984 2015-03-26 Joel Brobecker <brobecker@adacore.com>
6986 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6987 exception raised while parsing the probe arguments.
6988 Force parsing to be done using the C language parser.
6989 * expression.h (parse_expression_with_language): Declare.
6990 * parse.c (parse_expression_with_language): New function.
6992 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6994 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6996 2015-03-26 Andy Wingo <wingo@igalia.com>
6999 * dwarf2read.c (struct partial_die_info): Add has_const_value
7001 (add_partial_symbol): Don't punt on symbols that have const_value
7003 (read_partial_die): Detect DW_AT_const_value.
7005 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7008 * printcmd.c (print_command_1): Move expr variable scope.
7010 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7013 * printcmd.c (validate_format): Make the parameter cmdname const.
7015 2015-03-26 Don Breazeal <donb@codesourcery.com>
7017 * remote.c (_initialize_remote): Update comment.
7019 2015-03-26 Pedro Alves <palves@redhat.com>
7020 Jon TURNEY <jon.turney@dronecode.org.uk>
7022 * coffread.c (coff_symfile_read): When constructing the name of an
7023 import stub symbol from import symbol for amd64, only skip the
7024 char after _imp_ if the target is underscored (like i386) and the
7025 char is indeed the target's leading char.
7027 2015-03-25 Pedro Alves <palves@redhat.com>
7029 * target.h <to_async>: Replace 'callback' and 'context' parameters
7030 with boolean 'enable' parameter.
7031 (target_async): Replace CALLBACK and CONTEXT parameters with
7032 boolean ENABLE parameter.
7033 * inf-loop.c (inferior_event_handler): Adjust.
7034 * linux-nat.c (linux_nat_attach, linux_nat_resume)
7035 (linux_nat_resume): Adjust.
7036 (async_client_callback, async_client_context): Delete.
7037 (handle_target_event): Call inferior_event_handler directly.
7038 (linux_nat_async): Replace 'callback' and 'context' parameters
7039 with boolean 'enable' parameter. Adjust. Remove references to
7040 async_client_callback and async_client_context.
7041 (linux_nat_close): Adjust.
7042 * record-btrace.c (record_btrace_async): Replace 'callback' and
7043 'context' parameters with boolean 'enable' parameter. Adjust.
7044 (record_btrace_resume): Adjust.
7045 * record-full.c (record_full_async): Replace 'callback' and
7046 'context' parameters with boolean 'enable' parameter. Adjust.
7047 (record_full_resume, record_full_core_resume): Adjust.
7048 * remote.c (struct remote_state) <async_client_callback,
7049 async_client_context>: Delete fields.
7050 (remote_start_remote, extended_remote_attach_1, remote_resume)
7051 (extended_remote_create_inferior): Adjust.
7052 (remote_async_serial_handler): Call inferior_event_handler
7054 (remote_async): Replace 'callback' and 'context' parameters with
7055 boolean 'enable' parameter. Adjust.
7056 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7058 * target-delegates.c: Regenerate.
7060 2015-03-25 Gary Benson <gbenson@redhat.com>
7061 Pedro Alves <palves@redhat.com>
7063 * target.c (fileio_ft_t): New typedef, define object vector.
7064 (fileio_fhandles): New static variable.
7065 (is_closed_fileio_fh): New macro.
7066 (lowest_closed_fd): New static variable.
7067 (acquire_fileio_fd): New function.
7068 (release_fileio_fd): Likewise.
7069 (fileio_fd_to_fh): New macro.
7070 (target_fileio_open): Wrap the file descriptor on success.
7071 (target_fileio_pwrite): Updated to use wrapped file descriptor.
7072 (target_fileio_pread): Likewise.
7073 (target_fileio_close): Likewise.
7075 2015-03-24 Pedro Alves <palves@redhat.com>
7077 * thread.c (thread_apply_all_command): Take exited threads into
7080 2015-03-24 Pedro Alves <palves@redhat.com>
7082 * infrun.c (resume, proceed): Mention
7083 switch_back_to_stepped_thread, not switch_back_to_stepping.
7085 2015-03-24 Pedro Alves <palves@redhat.com>
7087 * infrun.c (user_visible_resume_ptid): Rewrite going from
7088 most-locked to unlocked instead of the opposite. Move comment ...
7089 * infrun.h (user_visible_resume_ptid): ... here.
7091 2015-03-24 Pedro Alves <palves@redhat.com>
7093 * linux-nat.c (linux_nat_resume): Output debug logs before trying
7094 to resume the event lwp. Use the lwp's ptid instead of the passed
7095 in (maybe wildcard) ptid.
7096 (stop_wait_callback): Tweak debug log output.
7097 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
7099 (linux_nat_filter_event): In debug output, distinguish a
7100 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
7101 before trying to resume the lwp.
7103 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7105 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
7106 pointer indirection.
7107 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
7108 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
7110 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7112 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
7113 Renames DYN_ATTR_DATA_LOCATION.
7114 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
7115 DYN_ATTR_DATA_LOCATION.
7116 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
7117 instead of DYN_ATTR_DATA_LOCATION.
7119 2015-03-24 Pedro Alves <palves@redhat.com>
7121 * breakpoint.c (until_break_command): Adjust call to proceed.
7122 * gdbthread.h (struct thread_control_state) <stepping_command>:
7124 * infcall.c (run_inferior_call): Adjust call to proceed.
7125 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
7126 Adjust calls to proceed.
7127 (set_step_frame): Set the current thread's step_start_function
7129 (step_once): Adjust calls to proceed.
7130 (jump_command, signal_command, until_next_command)
7131 (finish_backward, finish_forward, proceed_after_attach_callback)
7132 (attach_command_post_wait): Adjust calls to proceed.
7133 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
7134 (do_target_resume): New function, factored out from ...
7135 (resume): ... here. Remove 'step' parameter. Instead, check
7136 currently_stepping to determine whether the thread should be
7138 (proceed): Remove 'step' parameter and don't set the thread's
7139 step_start_function here. Adjust call to 'resume'.
7140 (handle_inferior_event): Adjust calls to 'resume'.
7141 (switch_back_to_stepped_thread): Use do_target_resume instead of
7143 (keep_going): Adjust calls to 'resume'.
7144 * infrun.h (proceed): Remove 'step' parameter.
7146 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7148 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7150 2015-03-24 Pedro Alves <palves@redhat.com>
7152 * gdbthread.h (struct thread_control_state) <stepping_command>:
7154 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
7155 the thread's stepping_command field.
7156 * infrun.c (resume): Check the thread's stepping_command flag to
7157 determine which threads should be resumed. Rename 'entry_step'
7159 (clear_proceed_status_thread): Clear 'stepping_command'.
7160 (schedlock_applies): Change parameter type to struct thread_info
7162 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7163 (switch_back_to_stepped_thread): Adjust calls to
7164 'schedlock_applies'.
7165 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7167 2015-03-24 Pedro Alves <palves@redhat.com>
7169 * infrun.c (step_start_function): Delete and ...
7170 * gdbthread.h (struct thread_control_state) <step_start_function>:
7171 ... now a field here.
7172 * infrun.c (clear_proceed_status_thread): Clear the thread's
7173 step_start_function.
7174 (proceed, process_event_stop_test, print_stop_event): Adjust.
7176 2015-03-24 Pedro Alves <palves@redhat.com>
7178 * infrun.c (proceed): No longer handle negative step.
7180 2015-03-24 Gary Benson <gbenson@redhat.com>
7182 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7183 (x86_linux_prepare_to_resume): Likewise.
7184 * x86-linux-nat.c (x86_linux_new_thread):
7185 Moved to nat/x86-linux.c.
7186 (x86_linux_prepare_to_resume): Likewise.
7187 * nat/x86-linux.c (x86_linux_new_thread): New function.
7188 (x86_linux_prepare_to_resume): Likewise.
7190 2015-03-24 Gary Benson <gbenson@redhat.com>
7192 * nat/x86-linux-dregs.h: New file.
7193 * nat/x86-linux-dregs.c: Likewise.
7194 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7195 (x86-linux-dregs.o): New rule.
7196 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7197 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7198 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7199 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7200 (x86_linux_dr_get): Likewise.
7201 (x86_linux_dr_set): Likewise.
7202 (x86_linux_dr_get_addr): Likewise.
7203 (x86_linux_dr_get_control): Likewise.
7204 (x86_linux_dr_get_status): Likewise.
7205 (update_debug_registers_callback): Likewise.
7206 (x86_linux_dr_set_control): Likewise.
7207 (x86_linux_dr_set_addr): Likewise.
7208 (x86_linux_update_debug_registers): Likewise.
7210 2015-03-24 Gary Benson <gbenson@redhat.com>
7212 * x86-linux-nat.c (x86_linux_update_debug_registers):
7213 New function, factored out from...
7214 (x86_linux_prepare_to_resume): ...this.
7216 2015-03-24 Gary Benson <gbenson@redhat.com>
7218 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7219 (x86_linux_dr_set): Likewise.
7220 (x86_linux_dr_get_addr): Likewise.
7221 (x86_linux_dr_get_control): Likewise.
7222 (x86_linux_dr_get_status): Likewise.
7223 (update_debug_registers_callback): Likewise.
7224 (x86_linux_dr_set_control): Likewise.
7225 (x86_linux_dr_set_addr): Likewise.
7226 (x86_linux_prepare_to_resume): Likewise.
7227 (x86_linux_new_thread): Likewise.
7229 2015-03-24 Gary Benson <gbenson@redhat.com>
7231 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7232 (x86_linux_new_thread): Rename argument.
7234 2015-03-24 Gary Benson <gbenson@redhat.com>
7236 * nat/x86-linux.h: New file.
7237 * nat/x86-linux.c: Likewise.
7238 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7239 (x86-linux.o): New rule.
7240 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7241 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7242 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7243 (lwp_set_arch_private_info): New declaration.
7244 (lwp_arch_private_info): Likewise.
7245 * linux-nat.c (lwp_set_arch_private_info): New function.
7246 (lwp_arch_private_info): Likewise.
7247 * x86-linux-nat.c: Include nat/x86-linux.h.
7248 (arch_lwp_info): Removed structure.
7249 (update_debug_registers_callback):
7250 Use lwp_set_debug_registers_changed.
7251 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7252 and lwp_set_debug_registers_changed.
7253 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7255 2015-03-24 Gary Benson <gbenson@redhat.com>
7257 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7258 (lwp_is_stopped): Likewise.
7259 (lwp_stop_reason): Likewise.
7260 * linux-nat.c (ptid_of_lwp): New function.
7261 (lwp_is_stopped): Likewise.
7262 (lwp_is_stopped_by_watchpoint): Likewise.
7263 * x86-linux-nat.c (update_debug_registers_callback):
7265 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7268 2015-03-24 Gary Benson <gbenson@redhat.com>
7270 * linux-nat.h (linux_stop_lwp): Move declaration to...
7271 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7273 2015-03-24 Gary Benson <gbenson@redhat.com>
7275 * linux-nat.h: Include nat/linux-nat.h.
7276 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7277 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7278 (iterate_over_lwps_ftype): New typedef.
7279 (iterate_over_lwps): New declaration.
7280 * linux-nat.h (iterate_over_lwps): Update comment. Use
7281 iterate_over_lwps_ftype. Update callback return value check.
7283 2015-03-24 Gary Benson <gbenson@redhat.com>
7285 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7286 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7288 2015-03-24 Gary Benson <gbenson@redhat.com>
7290 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7291 * linux-nat.c (current_lwp_ptid): New function.
7292 * x86-linux-nat.c: Include nat/linux-nat.h.
7293 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7294 (x86_linux_dr_get_control): Likewise.
7295 (x86_linux_dr_get_status): Likewise.
7296 (x86_linux_dr_set_control): Likewise.
7297 (x86_linux_dr_set_addr): Likewise.
7299 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7301 PR breakpoints/16466
7302 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7304 2015-03-23 Joel Brobecker <brobecker@adacore.com>
7306 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7307 * ser-unix.c (hardwire_setparity): Likewise.
7309 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7311 * NEWS: Mention set/show serial parity command.
7312 * monitor.c (monitor_open): Call serial_setparity.
7313 * remote.c (remote_open_1): Likewise.
7314 * ser-base.c (ser_base_serparity): New function.
7315 * ser-base.h (ser_base_setparity): Add declaration.
7316 * ser-go32.c (dos_ops): Set "setparity" field.
7317 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7319 (ser_windows_setparity): New function.
7320 (hardwire_ops): Add ser_windows_setparity.
7321 (tty_ops): Add NULL for setparity field.
7322 (pipe_ops): Add ser_base_setparity.
7323 (tcp_ops): Likewise.
7324 * ser-pipe.c (pipe_ops): Likewise.
7325 * ser-tcp.c (tcp_ops): Likewise.
7326 * ser-unix.c (hardwire_setparity): Add declaration.
7327 (hardwire_raw): Don't reset PARENB flag.
7328 (hardwire_setparity): New function.
7329 (hardwire_ops): Add hardwire_setparity.
7330 * serial.c (serial_setparity): New function.
7331 (serial_parity): New global.
7332 (parity_none, parity_odd, parity_even, parity_enums, parity):
7334 (set_parity): New function.
7335 (_initialize_serial): Add set/show serial parity commands.
7336 * serial.h (GDBPARITY_NONE): Define.
7337 (GDBPARITY_ODD): Define.
7338 (GDBPARITY_EVEN): Define.
7339 (serial_setparity) Add declaration.
7340 (struct serial_ops): Add setparity field.
7341 * target.h (serial_parity): Add declaration.
7343 2015-03-23 Keith Seitz <keiths@redhat.com>
7345 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7347 2015-03-23 Keith Seitz <keiths@redhat.com>
7349 * breakpoint.c (parse_breakpoint_sals): Use
7350 linespec_lexer_lex_keyword to ascertain if the user specified
7352 * linespec.c [IF_KEYWORD_INDEX]: Define.
7353 (linespec_lexer_lex_keyword): Export.
7354 (struct ls_parser) <keyword_ok>: Remove.
7355 A keyword is only a keyword if not followed by another keyword.
7356 (linespec_lexer_lex_one): Remove keyword_ok handling.
7357 Add comment explaining why the parsing stream is not advanced
7358 when a keyword is seen.
7359 (parse_linespec): Remove parser->keyword_ok.
7360 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7362 2015-03-23 Keith Seitz <keiths@redhat.com>
7365 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7366 if we find a static method with DW_AT_vtable_elem_location.
7368 2015-03-21 Eli Zaretskii <eliz@gnu.org>
7370 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7371 before the second loop, to avoid undefined behavior. Reported by
7372 Anton Blanchard <anton@samba.org>.
7374 2015-03-20 Keven Boell <keven.boell@intel.com>
7376 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7377 data_location usage to linked list.
7378 (resolve_dynamic_type_internal): Adapt data_location to
7380 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7381 (copy_type_recursive, copy_type): Add copy of linked list.
7382 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7383 (struct dynamic_prop_list): New struct.
7384 * dwarf2read.c (set_die_type): Set data_location data.
7386 2015-03-20 Pedro Alves <palves@redhat.com>
7388 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7389 inner block and make it const.
7390 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7392 2015-03-20 Pedro Alves <palves@redhat.com>
7394 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7395 * breakpoint.h (set_breakpoint_condition): Update declaration.
7397 2015-03-20 Pedro Alves <palves@redhat.com>
7399 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7401 2015-03-20 Pedro Alves <palves@redhat.com>
7403 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7405 2015-03-20 Pedro Alves <palves@redhat.com>
7407 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7409 2015-03-20 Pedro Alves <palves@redhat.com>
7411 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7412 (nto_init_solib_absolute_prefix): Likewise.
7414 2015-03-20 Pedro Alves <palves@redhat.com>
7416 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7417 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7419 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7421 * config/djgpp/README: Remove gdb.hp.
7423 2015-03-20 Yao Qi <yao.qi@linaro.org>
7425 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7426 set_gdbarch_cannot_step_breakpoint.
7428 2015-03-19 Pedro Alves <palves@redhat.com>
7430 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7431 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7432 instead call perror_with_name.
7433 (check_ptrace_stopped_lwp_gone): New function.
7434 (linux_resume_one_lwp): Reimplement as wrapper around
7435 linux_resume_one_lwp_throw that swallows errors if the LWP is
7437 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7438 swallows errors if the LWP is gone. Use
7439 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7441 2015-03-19 Pedro Alves <palves@redhat.com>
7443 * linux-nat.c (status_callback): Return early if the LWP has no
7446 2015-03-19 Pedro Alves <palves@redhat.com>
7448 * linux-nat.c (select_event_lwp_callback): Update comment to no
7449 longer mention SIGTRAP.
7451 2015-03-18 Tristan Gingold <gingold@adacore.com>
7453 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7454 redirection code to ...
7455 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7456 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7458 2015-03-18 Gary Benson <gbenson@redhat.com>
7460 (remote_protocol_features): Remove the "vFile:fstat" feature.
7461 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7463 2015-03-11 Yao Qi <yao.qi@linaro.org>
7466 * aarch64-linux-tdep.c: Include xml-syscall.h
7467 (aarch64_linux_get_syscall_number): New function.
7468 (aarch64_linux_init_abi): Call
7469 set_gdbarch_get_syscall_number.
7470 * syscalls/aarch64-linux.xml: New file.
7472 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7474 * ser-base.h (ser_base_setstopbits): Change second argument name
7475 from "rate" to "num".
7477 2015-03-17 Gary Benson <gbenson@redhat.com>
7478 Luke Allardyce <lukeallardyce@gmail.com>
7481 * common/common-remote-fileio.h (sys/stat.h): New include.
7482 (stuct stat): Remove forward declaration.
7484 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7486 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7487 before writing core register notes.
7489 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7490 Pedro Alves <palves@redhat.com>
7492 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7493 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7494 (tgoto): Wrap with extern "C".
7496 2015-03-16 Pedro Alves <palves@redhat.com>
7497 Yuanhui Zhang <asmwarrior@gmail.com>
7499 * stub-termcap.c (tputs): Change prototype.
7501 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7502 Pedro Alves <palves@redhat.com>
7504 * windows-nat.c (struct thread_info_struct): Rename to ...
7505 (struct windows_thread_info_struct): ... this.
7506 (thread_info): Rename to ...
7507 (windows_thread_info): ... this.
7510 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7511 Pedro Alves <palves@redhat.com>
7513 * NEWS: New Removed targets and native configurations.
7515 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7518 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7519 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7520 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7521 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7522 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7523 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7524 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7526 * config/ia64/hpux.mh: Remove file.
7527 * config/pa/hpux.mh: Remove file.
7528 * configure: Rebuilt.
7529 * configure.ac (dlgetmodinfo, somread.o): Remove.
7530 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7531 (ia64-*-hpux*): Remove its float format exception.
7532 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7533 * hppa-hpux-nat.c: Remove file.
7534 * hppa-hpux-tdep.c: Remove file.
7535 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7536 Move them here from hppa-tdep.h
7537 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7538 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7539 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7540 Move them to hppa-tdep.c.
7541 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7543 * ia64-hpux-nat.c: Remove file.
7544 * ia64-hpux-tdep.c: Remove file.
7545 * ia64-hpux-tdep.h: Remove file.
7546 * inf-ttrace.c: Remove file.
7547 * inf-ttrace.h: Remove file.
7548 * solib-ia64-hpux.c: Remove file.
7549 * solib-ia64-hpux.h: Remove file.
7550 * solib-pa64.c: Remove file.
7551 * solib-pa64.h: Remove file.
7552 * solib-som.c: Remove file.
7553 * solib-som.h: Remove file.
7554 * somread.c: Remove file.
7556 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7558 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7559 * config.in: Regenerate.
7560 * configure: Regenerate.
7561 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7563 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7564 enumerate memory regions if present.
7566 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7568 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7569 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7571 (i386fbsd_sigtramp_p): Likewise.
7573 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7575 * MAINTAINERS (Write After Approval): Add John Baldwin.
7577 2015-03-12 Gary Benson <gbenson@redhat.com>
7579 * solib.c (_initialize_solib): Make "set/show sysroot" use
7580 add_setshow_optional_filename_cmd so it can be restored to
7581 empty after being set.
7583 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7585 * Makefile.in (SFILES): New source break-catch-syscall.c.
7586 (COMMON_OBS): New object break-catch-syscall.o.
7587 * break-catch-syscall.c: New file.
7588 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7589 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7590 (struct syscall_catchpoint): Likewise.
7591 (dtor_catch_syscall): Likewise.
7592 (catch_syscall_inferior_data): Likewise.
7593 (struct catch_syscall_inferior_data): Likewise.
7594 (get_catch_syscall_inferior_data): Likewise.
7595 (catch_syscall_inferior_data_cleanup): Likewise.
7596 (insert_catch_syscall): Likewise.
7597 (remove_catch_syscall): Likewise.
7598 (breakpoint_hit_catch_syscall): Likewise.
7599 (print_it_catch_syscall): Likewise.
7600 (print_one_catch_syscall): Likewise.
7601 (print_mention_catch_syscall): Likewise.
7602 (print_recreate_catch_syscall): Likewise.
7603 (catch_syscall_breakpoint_ops): Likewise.
7604 (syscall_catchpoint_p): Likewise.
7605 (create_syscall_event_catchpoint): Likewise.
7606 (catch_syscall_split_args): Likewise.
7607 (catch_syscall_command_1): Likewise.
7608 (is_syscall_catchpoint_enabled): Likewise.
7609 (catch_syscall_enabled): Likewise.
7610 (catching_syscall_number): Likewise.
7611 (catch_syscall_completer): Likewise.
7612 (clear_syscall_counts): Likewise.
7613 (initialize_breakpoint_ops): Move initialization of syscall
7614 catchpoints to break-catch-syscall.c.
7615 (_initialize_breakpoint): Move code related to syscall catchpoints
7616 to break-catch-syscall.c.
7618 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7620 * breakpoint.c (breakpoint_find_if): New function.
7621 * breakpoint.h (breakpoint_find_if): New prototype.
7623 2015-03-11 Gary Benson <gbenson@redhat.com>
7625 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7626 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7627 (remote_fileio_to_host_ulong): Likewise.
7628 (remote_fileio_to_host_mode): Likewise.
7629 (remote_fileio_to_host_time): Likewise.
7630 (remote_fileio_to_host_stat): Likewise.
7631 * remote.c (PACKET_vFile_fstat): New enum value.
7632 (remote_protocol_features): Register the "vFile:fstat" feature.
7633 (remote_hostio_fstat): New function.
7634 (remote_bfd_iovec_stat): Use the above.
7635 (_initialize_remote): Register new "set/show remote
7636 hostio-fstat-packet" command.
7637 * symfile.c (separate_debug_file_exists): Update comment.
7638 * NEWS: Announce new vFile:fstat packet.
7640 2015-03-11 Gary Benson <gbenson@redhat.com>
7642 * common/common-remote-fileio.h: New file.
7643 * common/common-remote-fileio.c: Likewise.
7644 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7645 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7646 (COMMON_OBS): Add common-remote-fileio.o.
7647 (common-remote-fileio.o): New rule.
7648 * remote-fileio.h (common-remote-fileio.h): New include.
7649 * remote-fileio.c (gdb/fileio.h): Do not include.
7650 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7651 (remote_fileio_to_fio_uint): Likewise.
7652 (remote_fileio_to_fio_time): Likewise.
7653 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7654 (remote_fileio_to_fio_mode): Likewise.
7655 (remote_fileio_to_fio_ulong): Likewise.
7656 (remote_fileio_to_fio_stat): Likewise.
7658 2015-03-11 Andy Wingo <wingo@igalia.com>
7660 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7661 we were checking the cached type, not the cached dynamic type.
7663 2015-03-11 Andy Wingo <wingo@igalia.com>
7665 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7666 other strings, as these are on the GC'd heap, and will be
7667 collected along with the smob.
7669 2015-03-11 Andy Wingo <wingo@igalia.com>
7671 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7672 (objfile_functions): Bind gdbscm_objfile_progspace to
7674 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7676 2015-03-11 Andy Wingo <wingo@igalia.com>
7678 * guile/guile.c (_initialize_guile): Disable automatic
7679 finalization, if Guile offers us that possibility.
7680 * guile/guile.c (call_initialize_gdb_module):
7681 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7682 finalizers in appropriate places.
7683 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7684 scm_set_automatic_finalization_enabled.
7685 * configure: Regenerated.
7687 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7689 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7692 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7694 * s390-linux-nat.c (struct arch_lwp_info): New.
7695 (s390_fix_watch_points): Rename to...
7696 (s390_prepare_to_resume): ...this. Skip the PER info update
7697 unless the watch points have changed.
7698 (s390_refresh_per_info, s390_new_thread): New functions.
7699 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7700 s390_fix_watch_points.
7701 (s390_remove_watchpoint): Likewise.
7702 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7703 Register s390_prepare_to_resume.
7705 2015-03-09 Pedro Alves <palves@redhat.com>
7708 2015-03-07 Pedro Alves <palves@redhat.com>
7709 * common/gdb_socket.h: New file.
7710 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7712 (net_open): Use union gdb_sockaddr_u.
7714 2015-03-07 Pedro Alves <palves@redhat.com>
7716 * configure.ac (build_warnings): Move -Wmissing-prototypes
7717 -Wdeclaration-after-statement -Wmissing-parameter-type
7718 -Wold-style-declaration -Wold-style-definition to the C-specific
7720 * configure: Regenerate.
7722 2015-03-07 Pedro Alves <palves@redhat.com>
7724 * common/gdb_socket.h: New file.
7725 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7727 (net_open): Use union gdb_sockaddr_u.
7729 2015-03-07 Pedro Alves <palves@redhat.com>
7731 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7732 (exceptions_state_mc_action_iter)
7733 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7735 [__cplusplus] (try_scope_depth): New global.
7736 [__cplusplus] (exception_try_scope_entry)
7737 (exception_try_scope_exit, gdb_exception_sliced_copy)
7738 (exception_rethrow): New functions.
7739 (throw_exception): In C++ mode, throw
7740 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7741 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7742 (throw_it): In C++ mode, use try_scope_depth.
7743 * common/common-exceptions.h [!__cplusplus]
7744 (exceptions_state_mc_action_iter)
7745 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7747 [__cplusplus] (exception_try_scope_entry)
7748 (exception_try_scope_exit, exception_rethrow): Declare.
7749 [__cplusplus] (struct exception_try_scope): New struct.
7750 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7752 (struct gdb_exception_RETURN_MASK_ALL)
7753 (struct gdb_exception_RETURN_MASK_ERROR)
7754 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7756 2015-03-07 Pedro Alves <palves@redhat.com>
7758 * main.c (handle_command_errors): Remove volatile qualifier from
7761 2015-03-07 Pedro Alves <palves@redhat.com>
7763 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7765 * gdbtypes.c (safe_parse_type): Remove empty line.
7766 (types_deeply_equal):
7767 * guile/scm-frame.c (gdbscm_frame_name):
7768 * linux-thread-db.c (find_new_threads_once):
7769 * python/py-breakpoint.c (bppy_get_commands):
7770 * record-btrace.c (record_btrace_insert_breakpoint)
7771 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7772 (record_btrace_start_replaying): Adjust to avoid code between TRY
7775 2015-03-07 Pedro Alves <palves@redhat.com>
7777 * common/common-exceptions.c (struct catcher) <exception>: No
7778 longer a pointer to volatile exception. Now an exception value.
7779 <mask>: Delete field.
7780 (exceptions_state_mc_init): Remove all parameters. Adjust.
7781 (exceptions_state_mc): No longer pop the catcher here.
7782 (exceptions_state_mc_catch): New function.
7783 (throw_exception): Adjust.
7784 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7786 (exceptions_state_mc_catch): Declare.
7787 (TRY_CATCH): Rename to ...
7788 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7789 (CATCH, END_CATCH): New.
7790 All callers adjusted.
7792 2015-03-07 Tom Tromey <tromey@redhat.com>
7794 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7796 2015-03-07 Pedro Alves <palves@redhat.com>
7798 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7799 (amd64_epilogue_frame_cache): Normal exception handling code.
7800 * break-catch-throw.c (check_status_exception_catchpoint)
7801 (re_set_exception_catchpoint): Ditto.
7802 * cli/cli-interp.c (safe_execute_command):
7803 * cli/cli-script.c (script_from_file): Ditto.
7804 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7806 * compile/compile-object-run.c (compile_object_run): Ditto.
7807 * cp-abi.c (baseclass_offset): Ditto.
7808 * cp-valprint.c (cp_print_value): Ditto.
7809 * exceptions.c (catch_exceptions_with_msg):
7810 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7811 * frame.c (get_frame_address_in_block_if_available): Ditto.
7812 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7813 (i386_sigtramp_frame_cache): Ditto.
7814 * infcmd.c (post_create_inferior): Ditto.
7815 * linespec.c (parse_linespec, find_linespec_symbols):
7816 * p-valprint.c (pascal_object_print_value): Ditto.
7817 * parse.c (parse_expression_for_completion): Ditto.
7818 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7819 * remote.c (remote_get_noisy_reply): Ditto.
7820 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7821 * solib-svr4.c (solib_svr4_r_map): Ditto.
7823 2015-03-06 Gary Benson <gbenson@redhat.com>
7825 * common/common-utils.h (startswith): New inline function.
7826 All places where this logic was used updated to use the above.
7828 2015-03-05 Pedro Alves <palves@redhat.com>
7831 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7832 after reading the breakpoint's shadow memory.
7834 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7836 * hppabsd-nat.c: Remove file.
7837 * hppaobsd-nat.c: New file.
7838 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7840 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7843 2015-03-04 Pedro Alves <palves@redhat.com>
7845 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7846 (target_decr_pc_after_break): Delete declaration.
7847 * target.c (default_target_decr_pc_after_break)
7848 (target_decr_pc_after_break): Delete.
7849 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7850 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7851 * linux-thread-db.c (check_event): Likewise.
7852 * infrun.c (adjust_pc_after_break): Likewise.
7853 * darwin-nat.c (cancel_breakpoint): Likewise.
7854 * aix-thread.c (aix_thread_wait): Likewise.
7855 * target-delegates.c: Regenerate.
7857 2015-03-04 Pedro Alves <palves@redhat.com>
7859 * linux-nat.c (save_sigtrap): Check for breakpoints before
7860 checking watchpoints.
7861 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7862 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7863 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7864 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7865 (linux_nat_stopped_by_sw_breakpoint)
7866 (linux_nat_supports_stopped_by_sw_breakpoint)
7867 (linux_nat_stopped_by_hw_breakpoint)
7868 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7869 (linux_nat_wait_1): Don't re-increment the PC if relying on
7870 SIGTRAP's siginfo->si_code.
7871 (linux_nat_add_target): Install new target methods.
7872 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7873 offset if the target already adjusted the PC.
7874 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7875 (GDB_ARCH_TRAP_BRKPT): New.
7876 (TRAP_HWBKPT): Define if not already defined.
7878 2015-03-04 Pedro Alves <palves@redhat.com>
7880 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7881 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7883 <stop_reason>: New field.
7884 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7885 (packet_set_cmd_state): New function.
7886 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7888 (remote_query_supported): If not disabled with the corresponding
7889 "set remote foo-packet" command, report support for the swbreak
7890 and hwbreak features.
7891 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7893 <stop_reason>: New field.
7894 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7895 (remote_wait_as): Adjust.
7896 (remote_stopped_by_sw_breakpoint)
7897 (remote_supports_stopped_by_sw_breakpoint)
7898 (remote_stopped_by_hw_breakpoint)
7899 (remote_supports_stopped_by_hw_breakpoint): New functions.
7900 (remote_stopped_by_watchpoint): New function.
7901 (init_remote_ops): Install them.
7902 (_initialize_remote): Register new "set/show remote
7903 swbreak-feature-packet" and "set/show remote
7904 swbreak-feature-packet" commands.
7906 2015-03-04 Pedro Alves <palves@redhat.com>
7908 * btrace.h: Include target/waitstatus.h.
7909 (struct btrace_thread_info) <stop_reason>: New field.
7910 * record-btrace.c (record_btrace_step_thread): Use
7911 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7912 (record_btrace_decr_pc_after_break): Delete.
7913 (record_btrace_stopped_by_sw_breakpoint)
7914 (record_btrace_supports_stopped_by_sw_breakpoint)
7915 (record_btrace_stopped_by_hw_breakpoint)
7916 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7917 (init_record_btrace_ops): Install them.
7918 * record-full.c (record_full_hw_watchpoint): Delete and replace
7920 (record_full_stop_reason): ... this throughout.
7921 (record_full_exec_insn): Adjust.
7922 (record_full_wait_1): Adjust. No longer re-increment the PC.
7923 (record_full_wait_1): Adjust. Use
7924 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7925 (record_full_stopped_by_watchpoint): Adjust.
7926 (record_full_stopped_by_sw_breakpoint)
7927 (record_full_supports_stopped_by_sw_breakpoint)
7928 (record_full_supports_stopped_by_sw_breakpoint)
7929 (record_full_stopped_by_hw_breakpoint)
7930 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7931 (init_record_full_ops, init_record_full_core_ops): Install them.
7932 * record.c (record_check_stopped_by_breakpoint): New function.
7933 * record.h: Include target/waitstatus.h.
7934 (record_check_stopped_by_breakpoint): New declaration.
7936 2015-03-04 Pedro Alves <palves@redhat.com>
7938 enum lwp_stop_reason -> enum target_stop_reason
7939 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7940 (linux_nat_stopped_by_watchpoint, status_callback)
7941 (linux_nat_wait_1): Adjust.
7942 * linux-nat.h (enum lwp_stop_reason): Delete.
7943 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7944 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7945 * target/waitstatus.h (enum target_stop_reason): New.
7947 2015-03-04 Pedro Alves <palves@redhat.com>
7949 * breakpoint.c (need_moribund_for_location_type): New function.
7950 (bpstat_stop_status): Don't skipping checking moribund locations
7951 of breakpoint types which the target tell caused a stop.
7952 (program_breakpoint_here_p): New function, factored out from ...
7953 (bp_loc_is_permanent): ... this.
7954 (update_global_location_list): Don't create a moribund location if
7955 the target supports reporting stops of the type of the removed
7957 * breakpoint.h (program_breakpoint_here_p): New declaration.
7958 * infrun.c (adjust_pc_after_break): Return early if the target has
7959 already adjusted the PC. Add comments.
7960 (handle_signal_stop): If nothing explains a signal, and the target
7961 tells us the stop was caused by a software breakpoint, check if
7962 there's a breakpoint instruction in the memory. If so, adjust the
7963 PC before presenting the stop to the user. Otherwise, ignore the
7964 trap. If nothing explains a signal, and the target tells us the
7965 stop was caused by a hardware breakpoint, ignore the trap.
7966 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7967 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7968 to_supports_stopped_by_hw_breakpoint>: New fields.
7969 (target_stopped_by_sw_breakpoint)
7970 (target_supports_stopped_by_sw_breakpoint)
7971 (target_stopped_by_hw_breakpoint)
7972 (target_supports_stopped_by_hw_breakpoint): Define.
7973 * target-delegates.c: Regenerate.
7975 2015-03-04 Pedro Alves <palves@redhat.com>
7977 * infrun.c (follow_fork_inferior): Use the whole of the
7978 inferior_ptid and pending_follow.related_pid ptids instead of
7979 building ptids from the process components. Adjust verbose output
7980 to use target_pid_to_str.
7981 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7982 inferior_ptid and pending_follow.related_pid ptids instead of
7983 building ptids from the process components.
7985 2015-03-04 Mark Kettenis <kettenis@gnu.org>
7987 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7988 (inf_ptrace_insert_fork_catchpoint): New function.
7989 (inf_ptrace_remove_fork_catchpoint): New function.
7990 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7992 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7994 * s390-linux-tdep.c (s390_register_name): Return empty string
7995 instead of NULL for registers that shouldn't be visible.
7997 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7999 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8000 XML file for 64-bit targets.
8002 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8004 * target.h (find_default_create_inferior): Remove declaration.
8005 (find_default_attach): Likewise.
8007 2015-03-03 Pedro Alves <palves@redhat.com>
8009 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8010 Use ptid_get_pid to get the overall process id when resuming all
8013 2015-03-03 Pedro Alves <palves@redhat.com>
8015 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
8016 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
8017 * inf-ptrace.c (get_ptrace_pid): New function.
8018 (inf_ptrace_resume): Use it.
8019 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
8022 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8024 * nat/linux-btrace.c: Include sys/utsname.h.
8025 (linux_determine_kernel_ptr_bits): New.
8026 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
8027 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
8030 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8032 * btrace.c (ftrace_update_function): Treat return as tailcall for
8033 "_dl_runtime_resolve".
8035 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8037 * btrace.h (btrace_function) <lbegin, lend>: Remove.
8038 * btrace.c (ftrace_debug): Do not print the line range.
8039 (ftrace_skip_file, ftrace_update_lines): Remove.
8040 (ftrace_new_function): Remove lbegin and lend initialization.
8041 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8042 * record-btrace.c (btrace_compute_src_line_range): New.
8043 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
8045 2015-03-02 Pedro Alves <palves@redhat.com>
8047 * infrun.c (follow_exec): Delete all threads of the process except
8048 the event thread. Extended comments.
8050 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8052 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8054 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8056 * utils.h: Remove <stdbool.h> #include.
8057 (producer_is_gcc): Change return type to "int".
8058 * utils.c (producer_is_gcc): Change return type to int.
8059 Return 1 instead of true, and 0 instead of false.
8060 Adjust function documentation accordingly.
8062 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8064 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8065 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8067 (s390_linux_store_inferior_registers): Likewise.
8068 (s390_get_hwcap): Remove function. Embed its logic...
8069 (s390_read_description): ...here. Yield a target description with
8070 vector registers if applicable.
8071 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
8072 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
8073 "features/s390x-tevx-linux64.c".
8074 (struct gdbarch_tdep) <v0_full_regnum>: New field.
8075 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
8076 for "GNU/Linux-specific registers".
8077 (s390_dwarf_reg_r0l): New enum value.
8078 (s390_dwarf_reg_to_regnum): Support vector registers.
8079 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
8080 of GPR lower halves.
8081 (regnum_is_vxr_full): New function.
8082 (s390_register_name): New function.
8083 (s390_pseudo_register_name): Handle v0-v15, which are composed of
8084 f0-f15 and v0l-v15l.
8085 (s390_pseudo_register_type): Likewise.
8086 (s390_pseudo_register_read): Likewise.
8087 (s390_pseudo_register_write): Likewise.
8088 (s390_value_from_register): Account for the fact that values are
8089 placed left-justified in vector registers.
8090 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
8091 the vector reggroup and omit them from the general reggroup.
8092 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
8093 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
8094 (s390_iterate_over_regset_sections): Add iterations for the two
8096 (s390_core_read_description): Yield a target description with
8097 vector registers if applicable.
8098 (s390_gdbarch_init): Handle target descriptions with vector
8099 registers. Add "register_name" gdbarch method.
8100 (_initialize_s390_tdep): Call new tdesc initialization functions.
8101 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
8102 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
8103 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
8104 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
8105 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
8106 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
8107 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
8108 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
8109 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
8110 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
8111 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
8112 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
8113 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
8114 (S390_NUM_REGS): Adjust value.
8115 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
8116 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
8117 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
8118 * NEWS: Announce S/390 vector register support.
8120 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8122 * features/s390-tevx-linux64.xml: New file.
8123 * features/s390-vx-linux64.xml: New file.
8124 * features/s390-vx.xml: New file.
8125 * features/s390x-tevx-linux64.xml: New file.
8126 * features/s390x-vx-linux64.xml: New file.
8127 * features/Makefile (WHICH): Add s390-vx-linux64,
8128 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
8129 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
8130 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
8132 * features/s390-tevx-linux64.c: New generated file.
8133 * features/s390-vx-linux64.c: Likewise.
8134 * features/s390x-tevx-linux64.c: Likewise.
8135 * features/s390x-vx-linux64.c: Likewise.
8136 * regformats/s390-tevx-linux64.dat: Likewise.
8137 * regformats/s390-vx-linux64.dat: Likewise.
8138 * regformats/s390x-tevx-linux64.dat: Likewise.
8139 * regformats/s390x-vx-linux64.dat: Likewise.
8141 2015-02-28 Doug Evans <xdje42@gmail.com>
8143 * symtab.h (struct symtab) <next>: Fix comment.
8145 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8147 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8150 2015-02-27 Pedro Alves <palves@redhat.com>
8152 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8154 2015-02-27 Pedro Alves <palves@redhat.com>
8156 * common/common-exceptions.h (exception_none): Declare.
8157 * common/common-exceptions.c (exception_none): Moved from
8159 (exceptions_state_mc_init): Use exception_none.
8160 * exceptions.c (exception_none): Move to
8161 common/common-exceptions.c.
8162 * exceptions.h (exception_none): Move to
8163 common/common-exceptions.h.
8165 2015-02-27 Pedro Alves <palves@redhat.com>
8167 * main.c (catch_command_errors, catch_command_errors_const):
8168 Remove 'mask' argument. Adjust.
8169 (captured_main): Adjust callers.
8171 2015-02-27 Pedro Alves <palves@redhat.com>
8173 * python/python-internal.h: Include "extension-priv.h".
8175 2015-02-27 Pedro Alves <palves@redhat.com>
8177 * breakpoint.h (enum print_stop_action): Move further up in the
8180 2015-02-27 Pedro Alves <palves@redhat.com>
8182 * gdbarch.sh: Include regcache.h.
8183 * gdbarch.h: Regenerate.
8185 2015-02-27 Pedro Alves <palves@redhat.com>
8187 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8188 Remove duplicate const.
8189 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8192 2015-02-27 Pedro Alves <palves@redhat.com>
8194 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8195 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8196 * features/feature_to_c.sh: Tag the generated xml_builtin array
8197 with extern const in C++ mode.
8199 2015-02-27 Tom Tromey <tromey@redhat.com>
8201 * minidebug.c (struct lzma_stream): Rename to ...
8202 (struct gdb_lzma_stream): ... this.
8203 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8205 2015-02-27 Pedro Alves <palves@redhat.com>
8207 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8209 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8210 (mi_cmd_stack_list_variables): Use it.
8212 2015-02-27 Pedro Alves <palves@redhat.com>
8214 * x86-linux-nat.c (u_debugreg_offset): New function.
8215 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8217 2015-02-27 Pedro Alves <palves@redhat.com>
8219 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8221 Include break-common.h.
8223 2015-02-27 Tom Tromey <tromey@redhat.com>
8224 Pedro Alves <palves@redhat.com>
8226 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8227 local used to iterate over enums.
8228 * completer.c (signal_completer): Likewise.
8229 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8230 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8231 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8232 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8233 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8234 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8235 * tui-wingeneral.c (tui_refresh_all): Likewise.
8237 2015-02-27 Pedro Alves <palves@redhat.com>
8239 * target.h: Include "infrun.h".
8241 2015-02-27 Pedro Alves <palves@redhat.com>
8243 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8245 2015-02-27 Pedro Alves <palves@redhat.com>
8247 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8249 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8251 2015-02-27 Pedro Alves <palves@redhat.com>
8253 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8254 cli_mld_erase_entire_line, and make it extern "C".
8255 * common/common-defs.h (EXTERN_C): New.
8256 * completer.c (_rl_completion_prefix_display_length)
8257 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8258 out of gdb_display_match_list_1.
8259 (_rl_qsort_string_compare): Move declaration out of
8260 gdb_display_match_list_1, and make it extern "C".
8261 * defs.h (re_comp): Use EXTERN_C.
8262 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8263 and make it extern "C".
8264 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8265 and make it extern "C".
8266 (main): Move declaration out of maintenance_set_profile_cmd.
8267 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8270 2015-02-27 Pedro Alves <palves@redhat.com>
8272 * python/python.c (GdbMethods): Rename to ...
8273 (python_GdbMethods): ... this and make extern.
8274 (GdbModuleDef): Rename to ...
8275 (python_GdbModuleDef): ... this and make extern.
8277 2015-02-27 Pedro Alves <palves@redhat.com>
8279 * record-btrace.c (set_record_btrace_cmdlist)
8280 (show_record_btrace_cmdlist): Remove redefinitions.
8282 2015-02-27 Tom Tromey <tromey@redhat.com>
8283 Pedro Alves <palves@redhat.com>
8285 * dwarf2-frame.c (enum cfa_how_kind, struct
8286 dwarf2_frame_state_reg_info): Move out of struct
8288 * dwarf2read.c (struct tu_stats): Move out of struct
8290 (struct file_entry): Move out of struct line_header.
8291 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8292 typedef_field_list): Move out of struct field_info.
8293 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8294 Move out of struct dynamic_prop.
8295 (union type_owner, union field_location, struct field, struct
8296 range_bounds, union type_specific): Move out of struct main_type.
8297 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8298 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8299 (struct call_site_target, union call_site_parameter_u, struct
8300 call_site_parameter): Move out of struct call_site.
8301 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8303 (enum srcdest_kind): Move out of struct srcdest.
8304 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8305 * prologue-value.h (enum prologue_value_kind): Move out of struct
8307 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8309 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8310 out of struct field_info.
8311 * symfile.h (struct other_sections): Move out of struct
8313 * symtab.c (struct symbol_cache_slot): Move out struct
8315 * target-descriptions.c (enum tdesc_type_kind): Move out of
8316 typedef struct tdesc_type.
8317 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8318 struct tui_line_or_address.
8319 * value.c (enum internalvar_kind, union internalvar_data): Move
8320 out of struct internalvar.
8321 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8324 2015-02-27 Tom Tromey <tromey@redhat.com>
8325 Pedro Alves <palves@redhat.com>
8327 Rename symbols whose names are reserved C++ keywords throughout.
8329 2015-02-27 Pedro Alves <palves@redhat.com>
8331 * Makefile.in (COMPILER): New, get it from autoconf.
8332 (COMPILE.pre, CC_LD): Use COMPILER.
8333 (CXX): Get from autoconf instead.
8334 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8335 * acinclude.m4: Include build-with-cxx.m4.
8336 * build-with-cxx.m4: New file.
8337 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8338 Disable -Werror by default if building in C++ mode.
8339 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8340 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8341 Run supported-warning-flags tests with the C++ compiler.
8342 Save/restore CXXFLAGS too.
8343 * configure: Regenerate.
8345 2015-02-27 Pedro Alves <palves@redhat.com>
8347 * libiberty.m4: New file.
8348 * acinclude.m4: Include libiberty.m4.
8349 * configure.ac: Call libiberty_INIT.
8350 * config.in, configure: Regenerate.
8352 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8354 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8355 31-bit targets, but 64-bit targets as well.
8356 (s390_gnu_triplet_regexp): New function.
8357 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8358 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8361 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8363 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8364 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8365 from CONTEXT_DEBUGGER.
8367 2015-02-26 Doug Evans <dje@google.com>
8369 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8371 (set_type_vptr_fieldno): Ditto.
8372 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8373 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8375 2015-02-26 Pedro Alves <palves@redhat.com>
8377 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8378 * complaints.c (vcomplaint): Pass argument FMT directly to
8379 printf-like functions instead of complaint->fmt.
8380 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8381 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8382 * compile/compile-loc2c.c (pushf, unary, binary): Add
8384 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8386 (BINARY): Pass string literal as format string to 'binary'.
8387 * compile/compile-object-load.c (link_callbacks_einfo): Add
8389 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8391 2015-02-26 Pedro Alves <palves@redhat.com>
8393 * windows-termcap.c: Rename to ...
8394 * stub-termcap.c: ... this. Adjust header line.
8395 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8397 * configure: Regenerate.
8398 * configure.ac: Refer to stub-termcap.o instead of
8400 * gdb_curses.h: Mention stub-termcap.c instead of
8403 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8405 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8406 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8408 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8410 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8412 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8414 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8415 bfd_canonicalize_symtab.
8417 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8419 * amd64fbsd-nat.c: Include sys/user.h.
8420 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8421 instead of KERN_PS_STRINGS to locate the signal trampoline.
8422 * i386fbsd-nat.c: Include sys/user.h.
8423 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8424 instead of KERN_PS_STRINGS to locate the signal trampoline.
8425 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8426 (amd64fbsd_sigtramp_p): New.
8427 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8428 longer set default values.
8429 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8430 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8431 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8432 (i386fbsd_freebsd4_sigtramp_start)
8433 (i386fbsd_freebsd4_sigtramp_middle)
8434 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8435 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8436 (i386fbsd_sigtramp_p): New.
8437 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8438 longer set default values.
8439 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8441 2015-02-25 John Baldwin <jhb@freebsd.org>
8443 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8444 get_frame_register instead of frame_unwind_register_unsigned.
8446 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8449 * compile/compile-c-support.c (c_compute_program): Change // comment.
8450 * compile/compile-object-load.c (setup_sections): Change // comment.
8452 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8455 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8457 2015-02-23 Pedro Alves <palves@redhat.com>
8459 * remote.c (skip_to_semicolon): New function.
8460 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8461 special case the stop reasons that look like hex numbers
8462 upfront. Instead handle real register numbers after matching
8463 all the known stop reasons.
8465 2015-02-21 Doug Evans <dje@google.com>
8467 PR c++/17976, symtab/17821
8468 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8469 is_in_anonymous. All callers updated.
8470 (find_symbol_in_baseclass): Ditto.
8471 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8472 for symbols in an anonymous namespace.
8473 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8474 DW_AT_name directly.
8475 (dwarf2_name): Convert missing namespace name to
8476 CP_ANONYMOUS_NAMESPACE_STR.
8478 2015-02-20 Pedro Alves <palves@redhat.com>
8480 * linux-nat.c (linux_handle_extended_wait): Call
8481 thread_db_notice_clone whenever a new clone LWP is detected.
8482 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8484 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8485 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8486 (linux_unstop_all_lwps): Declare.
8487 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8488 (thread_get_info_callback): Delete.
8489 (thread_from_lwp): Use td_thr_get_info and record_thread.
8490 (thread_db_attach_lwp): Delete.
8491 (thread_db_notice_clone): New function.
8492 (try_thread_db_load_1): If /proc is mounted and shows the
8493 process'es task list, walk over all LWPs and call thread_from_lwp
8494 instead of relying on td_ta_thr_iter.
8495 (attach_thread): Don't call check_thread_signals here. Split the
8496 tail part of the function (which adds the thread to the core GDB
8498 (record_thread): ... this function. Call check_thread_signals
8500 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8501 call thread_from_lwp.
8502 (thread_db_update_thread_list): Rename to ...
8503 (thread_db_update_thread_list_org): ... this.
8504 (thread_db_update_thread_list): New function.
8505 (thread_db_find_thread_from_tid): Delete.
8506 (thread_db_get_ada_task_ptid): Simplify.
8507 * nat/linux-procfs.c: Include <sys/stat.h>.
8508 (linux_proc_task_list_dir_exists): New function.
8509 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8511 2015-02-20 Pedro Alves <palves@redhat.com>
8513 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8514 main LWP. Handle the case of waitpid returning 0 if we're already
8515 attached to the LWP. Don't set the LWP's last_resume_kind to
8516 resume_stop if we already knew about the LWP.
8517 (linux_nat_filter_event): Add debug logs.
8519 2015-02-20 Pedro Alves <palves@redhat.com>
8521 * target.h (forward_target_decr_pc_after_break): Delete
8524 2015-02-20 Pedro Alves <palves@redhat.com>
8527 * linux-thread-db.c (thread_get_info_callback): Return early if
8528 the thread's lwp id is -1.
8530 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8534 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8536 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8537 (dtrace_get_probes) Change type of variable 'dof'.
8539 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8541 PR breakpoints/16812
8542 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8543 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8544 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8546 2015-02-19 David Taylor <dtaylor@emc.com>
8548 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8550 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8552 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8554 (tui_putc): Don't call tui_handle_resize_during_io.
8555 (tui_getc): Likewise.
8556 (tui_mld_getc): Likewise.
8557 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8558 (tui_sigwinch_token): New static variable.
8559 (tui_initialize_win): Adjust documentation. Set
8561 (tui_async_resize_screen): New asynchronous callback.
8562 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8563 invoke tui_async_resize_screen.
8565 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8567 * configure: Regenerated.
8568 * configure.ac: Use GDB_AC_TRANSFORM.
8569 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8570 * acinclude.m4: sinclude transform.m4.
8571 * transform.m4: New file.
8572 (GDB_AC_TRANSFORM): New macro.
8574 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8576 * NEWS: Announce the support for DTrace SDT probes.
8578 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8580 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8581 (amd64_dtrace_parse_probe_argument): New function.
8582 (amd64_dtrace_probe_is_enabled): Likewise.
8583 (amd64_dtrace_enable_probe): Likewise.
8584 (amd64_dtrace_disable_probe): Likewise.
8585 (amd64_linux_init_abi): Register the
8586 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8587 `gdbarch_dtrace_disable_probe' and
8588 `gdbarch_dtrace_probe_is_enabled' hooks.
8589 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8590 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8591 (amd64_dtrace_enable_probe_sequence): Likewise.
8592 (amd64_dtrace_disable_probe_sequence): Likewise.
8594 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8596 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8597 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8598 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8600 * Makefile.in (SFILES): dtrace-probe.c added.
8601 * configure: Regenerate.
8602 * dtrace-probe.c: New file.
8603 (SHT_SUNW_dof): New constant.
8604 (dtrace_probe_type): New enum.
8605 (dtrace_probe_arg): New struct.
8606 (dtrace_probe_arg_s): New typedef.
8607 (struct dtrace_probe_enabler): New struct.
8608 (dtrace_probe_enabler_s): New typedef.
8609 (dtrace_probe): New struct.
8610 (dtrace_probe_is_linespec): New function.
8611 (dtrace_dof_sect_type): New enum.
8612 (dtrace_dof_dofh_ident): Likewise.
8613 (dtrace_dof_encoding): Likewise.
8614 (DTRACE_DOF_ENCODE_LSB): Likewise.
8615 (DTRACE_DOF_ENCODE_MSB): Likewise.
8616 (dtrace_dof_hdr): New struct.
8617 (dtrace_dof_sect): Likewise.
8618 (dtrace_dof_provider): Likewise.
8619 (dtrace_dof_probe): Likewise.
8620 (DOF_UINT): New macro.
8621 (DTRACE_DOF_PTR): Likewise.
8622 (DTRACE_DOF_SECT): Likewise.
8623 (dtrace_process_dof_probe): New function.
8624 (dtrace_process_dof): Likewise.
8625 (dtrace_build_arg_exprs): Likewise.
8626 (dtrace_get_arg): Likewise.
8627 (dtrace_get_probes): Likewise.
8628 (dtrace_get_probe_argument_count): Likewise.
8629 (dtrace_can_evaluate_probe_arguments): Likewise.
8630 (dtrace_evaluate_probe_argument): Likewise.
8631 (dtrace_compile_to_ax): Likewise.
8632 (dtrace_probe_destroy): Likewise.
8633 (dtrace_gen_info_probes_table_header): Likewise.
8634 (dtrace_gen_info_probes_table_values): Likewise.
8635 (dtrace_probe_is_enabled): Likewise.
8636 (dtrace_probe_ops): New variable.
8637 (info_probes_dtrace_command): New function.
8638 (_initialize_dtrace_probe): Likewise.
8639 (dtrace_type_name): Likewise.
8641 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8643 * gdbarch.sh (dtrace_parse_probe_argument): New.
8644 (dtrace_probe_is_enabled): Likewise.
8645 (dtrace_enable_probe): Likewise.
8646 (dtrace_disable_probe): Likewise.
8647 * gdbarch.c: Regenerate.
8648 * gdbarch.h: Regenerate.
8650 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8652 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8653 stap_probe_ops for `enable_probe' and `disable_probe'.
8654 * probe.c (enable_probes_command): New function.
8655 (disable_probes_command): Likewise.
8656 (_initialize_probe): Define the cli commands `enable probe' and
8658 (parse_probe_linespec): New function.
8659 (info_probes_for_ops): Use parse_probe_linespec.
8660 * probe.h (probe_ops): New hooks `enable_probe' and
8663 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8665 * probe.c (compute_probe_arg): Moved from stap-probe.c
8666 (compile_probe_arg): Likewise.
8667 (probe_funcs): Likewise.
8668 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8669 (compile_probe_arg): Likewise.
8670 (probe_funcs): Likewise.
8672 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8674 * probe.c (print_ui_out_not_applicables): New function.
8675 (exists_probe_with_pops): Likewise.
8676 (info_probes_for_ops): Do not include column headers for probe
8677 types for which no probe has been actually found on any object.
8678 Also invoke `print_ui_out_not_applicables' in order to match the
8679 column rows with the header when probes of several types are
8681 Print the "Type" column.
8682 * probe.h (probe_ops): Added a new probe operation `type_name'.
8683 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8684 (stap_type_name): New function.
8686 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8688 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8689 (key_is_command_char): Delete.
8691 2015-02-17 Pedro Alves <palves@redhat.com>
8693 * tui/tui.c (tui_enable): Resize windows before anything
8694 might show a window.
8696 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8699 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8700 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8702 * aarch64-tdep.h (tdesc_aarch64): Declare.
8704 2015-02-12 Mark Wielaard <mjw@redhat.com>
8706 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8708 2015-02-13 Doug Evans <dje@google.com>
8710 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8711 anonymous_namespace to is_in_anonymous for consistency with the rest
8713 (cp_lookup_bare_symbol): Fix typo in comment.
8714 (cp_search_static_and_baseclasses): Ditto.
8715 (search_symbol_list): Use vertical space in comment better.
8716 (reset_directive_searched): Ditto. Fix typo.
8717 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8719 2015-02-13 Yao Qi <yao.qi@arm.com>
8721 * MAINTAINERS: Update my email address.
8723 2015-02-12 Doug Evans <dje@google.com>
8725 * symtab.c (completion_list_add_name): Fix memory leak.
8727 2015-02-12 Doug Evans <dje@google.com>
8729 * completer.c (complete_line): Remove incorrect comment.
8731 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8733 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8734 (py_print_frame): Use RETURN_MASK_ERROR.
8736 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8738 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8739 function comment. Wrap all function that can throw in cleanups.
8740 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8743 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8745 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8746 Remove the error label.
8748 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8750 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8751 with goto first, indent the former else codepath left. Put variable
8752 'elided' to a new inner block.
8754 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8756 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8758 2015-02-11 Pedro Alves <palves@redhat.com>
8760 * xcoffread.c (within_function): Delete.
8762 2015-02-11 Tom Tromey <tromey@redhat.com>
8763 Pedro Alves <palves@redhat.com>
8765 * breakpoint.c (base_breakpoint_ops): Delete.
8766 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8767 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8768 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8769 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8770 * python/py-arch.c (arch_object_type): Make extern.
8771 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8772 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8773 * python/py-cmd.c (cmdpy_object_type): Make extern.
8774 * python/py-continueevent.c (continue_event_object_type)
8775 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8776 parameter. Update all callers.
8777 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8778 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8779 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8780 * python/py-function.c (fnpy_object_type): Make extern.
8781 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8782 * python/py-infevents.c (call_pre_event_object_type)
8783 (inferior_call_post_event_object_type).
8784 (memory_changed_event_object_type): Make extern.
8785 * python/py-infthread.c (thread_object_type): Make extern.
8786 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8787 * python/py-linetable.c (linetable_entry_object_type)
8788 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8789 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8790 (clear_objfiles_event_object_type): Make extern.
8791 * python/py-objfile.c (objfile_object_type): Make extern.
8792 * python/py-param.c (parmpy_object_type): Make extern.
8793 * python/py-progspace.c (pspace_object_type): Make extern.
8794 * python/py-signalevent.c (signal_event_object_type): Make extern.
8795 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8796 * python/py-type.c (type_object_type, field_object_type)
8797 (type_iterator_object_type): Make extern.
8798 * python/python.c (python_extension_script_ops)
8799 (python_extension_ops): Make extern.
8800 * stap-probe.c (stap_probe_ops): Make extern.
8802 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8804 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8805 because the event thread is not the current thread.
8807 2015-02-11 Doug Evans <xdje42@gmail.com>
8809 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8810 been initialized yet, return NULL.
8812 2015-02-11 Doug Evans <dje@google.com>
8814 * symfile.h (new_symfile_objfile): Delete.
8815 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8816 All callers updated.
8818 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8820 * tui/tui-io.c (tui_handle_resize_during_io): Call
8821 tui_update_gdb_sizes() after resizing the screen.
8822 * tui/tui.c (tui_enable): Resize the terminal before
8823 calling tui_update_gdb_sizes().
8825 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8827 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8828 line before printing a newline.
8830 2015-02-11 Mark Wielaard <mjw@redhat.com>
8832 * utils.c (producer_is_gcc): Return true or false.
8834 2015-02-10 Mark Wielaard <mjw@redhat.com>
8836 * utils.h (producer_is_gcc): Change return type to bool. Add major
8838 * utils.c (producer_is_gcc): Likewise.
8839 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8840 * dwarf2read.c (check_producer): Likewise.
8842 2015-02-10 Pedro Alves <palves@redhat.com>
8844 * infrun.c (displaced_step_fixup): Switch to the event thread
8845 before calling gdbarch_displaced_step_fixup.
8847 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8849 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8851 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8853 * ada-varobj.c (ada_name_of_child): Constify parent.
8854 (ada_path_expr_of_child): Same.
8855 (ada_value_of_child): Same.
8856 (ada_type_of_child): Same.
8857 * c-varobj.c (c_is_path_expr_parent): Same.
8858 (c_describe_child): Same.
8859 (c_name_of_child): Same.
8860 (c_value_of_child): Same.
8861 (c_type_of_child): Same.
8862 (cplus_number_of_children): Same.
8863 (cplus_describe_child): Constify var.
8864 (cplus_name_of_child): Constify parent.
8865 (cplus_value_of_child): Same.
8866 (cplus_type_of_child): Same.
8867 * jv-varobj.c (java_name_of_child): Same.
8868 (java_value_of_child): Same.
8869 (java_type_of_child): Same.
8870 * varobj.c (value_of_child): Same.
8871 (varobj_default_is_path_expr_parent): Constify var, parent and return
8873 (varobj_get_path_expr): Constify var, modify path_expr through
8875 (install_new_value): Constify parent.
8876 (value_of_child): Constify parent.
8877 * varobj.h (struct varobj): Constify parent.
8878 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8880 (varobj_get_path_expr): Constify var.
8881 (varobj_get_path_expr_parent): Constify var and return value.
8883 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8885 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8886 (arm_prologue_this_id): Move PC and SP limit checks to
8887 arm_prologue_unwind_stop_reason.
8888 (arm_prologue_unwind) <stop_reason> : Set to
8889 arm_prologue_unwind_stop_reason.
8891 2015-02-09 Mark Wielaard <mjw@redhat.com>
8893 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8894 DW_LANG_Fortran08 as language_fortran.
8896 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8899 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8900 of pointer against char.
8902 2015-02-09 Mark Wielaard <mjw@redhat.com>
8904 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8905 (c_type_print_modifier): Likewise.
8906 * dwarf2read.c (read_tag_atomic_type): New function.
8907 (read_type_die_1): Handle DW_TAG_atomic_type.
8908 * gdbtypes.c (make_atomic_type): New function.
8909 (recursive_dump_type): Handle TYPE_ATOMIC.
8910 * gdbtypes.h (enum type_flag_values): Renumber.
8911 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8912 (TYPE_ATOMIC): New macro.
8913 (make_atomic_type): Declare.
8915 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8917 * btrace.c (ftrace_find_call): Skip gaps.
8918 (ftrace_new_function): Initialize level.
8919 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8920 (ftrace_new_switch): Update
8922 (ftrace_new_gap): New.
8923 (ftrace_update_function): Create new function after gap.
8924 (btrace_compute_ftrace_bts): Create gap on error.
8925 (btrace_stitch_bts): Update parameters. Clear trace if it
8927 (btrace_stitch_trace): Update parameters. Update callers.
8928 (btrace_clear): Reset the number of gaps.
8929 (btrace_insn_get): Return NULL if the iterator points to a gap.
8930 (btrace_insn_number): Return zero if the iterator points to a gap.
8931 (btrace_insn_end): Allow gaps at the end.
8932 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8933 (btrace_find_insn_by_number): Assert that the found iterator does
8935 (btrace_call_next, btrace_call_prev): Assert that the last function
8937 * btrace.h (btrace_bts_error): New.
8938 (btrace_function): Update comment.
8939 (btrace_function) <insn, insn_offset, number>: Update comment.
8940 (btrace_function) <errcode>: New.
8941 (btrace_thread_info) <ngaps>: New.
8942 (btrace_thread_info) <replay>: Update comment.
8943 (btrace_insn_get): Update comment.
8944 * record-btrace.c (btrace_ui_out_decode_error): New.
8945 (record_btrace_info): Print number of gaps.
8946 (btrace_insn_history, btrace_call_history): Call
8947 btrace_ui_out_decode_error for gaps.
8948 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8950 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8952 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8953 * nat/linux-btrace.c: (btrace_this_cpu): New.
8954 (cpu_supports_bts): Call btrace_this_cpu.
8955 (intel_supports_bts): Add cpu parameter.
8957 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8959 * btrace.h (btrace_insn_class): New.
8960 (btrace_insn) <size, iclass>: New.
8961 * btrace.c (ftrace_find_call): Update parameters. Update users.
8962 Use instruction classification.
8963 (ftrace_new_return): Update parameters. Update users.
8964 (ftrace_update_function): Update parameters. Update users. Use
8965 instruction classification.
8966 (ftrace_update_insns): Update parameters. Update users.
8967 (ftrace_classify_insn): New.
8968 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8969 TRY_CATCH around call to gdb_insn_length.
8971 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8973 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8974 Update parameters. Update users.
8976 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8978 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8979 (btrace_conf_bts_attributes): New.
8980 (btrace_conf_children): Add attributes.
8981 * common/btrace-common.h (btrace_config_bts): New.
8982 (btrace_config)<bts>: New.
8983 (btrace_config): Update comment.
8984 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8986 * features/btrace-conf.dtd: Increment version. Add size
8987 attribute to bts element.
8988 * record-btrace.c (set_record_btrace_bts_cmdlist,
8989 show_record_btrace_bts_cmdlist): New.
8990 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8991 record_btrace_print_conf, cmd_set_record_btrace_bts,
8992 cmd_show_record_btrace_bts): New.
8993 (record_btrace_info): Call record_btrace_print_conf.
8994 (_initialize_record_btrace): Add commands.
8995 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8996 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8997 (btrace_sync_conf): Synchronize bts size.
8998 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8999 * NEWS: Announce new commands and new packets.
9001 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9003 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
9004 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
9005 (x86_linux_btrace_conf): New.
9006 (x86_linux_create_target): Initialize to_btrace_conf.
9007 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
9008 Check format. Split into this and ...
9009 (linux_enable_bts): ... this.
9010 (linux_btrace_conf): New.
9011 (perf_event_skip_record): Renamed into ...
9012 (perf_event_skip_bts_record): ... this. Updated users.
9013 (linux_disable_btrace): Split into this and ...
9014 (linux_disable_bts): ... this.
9015 (linux_read_btrace): Check format.
9016 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
9017 (linux_btrace_conf): New.
9018 (btrace_target_info)<ptid>: Moved.
9019 (btrace_target_info)<conf>: New.
9020 (btrace_target_info): Split into this and ...
9021 (btrace_tinfo_bts): ... this. Updated users.
9022 * btrace.c (btrace_enable): Update parameters.
9023 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
9024 (btrace_conf_children, btrace_conf_attributes)
9025 (btrace_conf_elements): New.
9026 * btrace.h (btrace_enable): Update parameters.
9027 (btrace_conf, parse_xml_btrace_conf): New.
9028 * common/btrace-common.h (btrace_config): New.
9029 * feature/btrace-conf.dtd: New.
9030 * record-btrace.c (record_btrace_conf): New.
9031 (record_btrace_cmdlist): New.
9032 (record_btrace_enable_warn, record_btrace_open): Pass
9033 &record_btrace_conf.
9034 (record_btrace_info): Print recording format.
9035 (cmd_record_btrace_bts_start): New.
9036 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
9037 (_initialize_record_btrace): Add "record btrace bts" subcommand.
9038 Add "record bts" alias command.
9039 * remote.c (remote_state)<btrace_config>: New.
9040 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
9041 (remote_protocol_features): Add qXfer:btrace-conf:read.
9042 (remote_open_1): Call remote_btrace_reset.
9043 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
9044 (btrace_target_info)<conf>: New.
9045 (btrace_sync_conf, btrace_read_config): New.
9046 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
9048 (remote_btrace_conf): New.
9049 (init_remote_ops): Initialize to_btrace_conf.
9050 (_initialize_remote): Add qXfer:btrace-conf packet.
9051 * target.c (target_enable_btrace): Update parameters.
9052 (target_btrace_conf): New.
9053 * target.h (target_enable_btrace): Update parameters.
9054 (target_btrace_conf): New.
9055 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
9056 (target_ops)<to_enable_btrace>: Update parameters and comment.
9057 (target_ops)<to_btrace_conf>: New.
9058 * target-delegates: Regenerate.
9059 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
9060 (target_debug_print_const_struct_btrace_target_info_p): New.
9061 * NEWS: Announce new command and new packet.
9063 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9065 * nat/linux-btrace.h (perf_event_buffer): New.
9066 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9068 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
9069 (perf_event_buffer_size, perf_event_buffer_begin)
9070 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
9072 (perf_event_new_data): New.
9074 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9076 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
9077 * record-btrace.c (record_btrace_open): Remove call to
9078 target_supports_btrace.
9079 * remote.c (remote_supports_btrace): Update parameters.
9080 * target.c (target_supports_btrace): Update parameters.
9081 * target.h (to_supports_btrace, target_supports_btrace): Update
9083 * target-delegates.c: Regenerate.
9084 * target-debug.h (target_debug_print_enum_btrace_format): New.
9085 * nat/linux-btrace.c
9086 (kernel_supports_btrace): Rename into ...
9087 (kernel_supports_bts): ... this. Update users. Update warning text.
9088 (intel_supports_btrace): Rename into ...
9089 (intel_supports_bts): ... this. Update users.
9090 (cpu_supports_btrace): Rename into ...
9091 (cpu_supports_bts): ... this. Update users.
9092 (linux_supports_btrace): Update parameters. Split into this and ...
9093 (linux_supports_bts): ... this.
9094 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
9096 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9098 * Makefile.in (SFILES): Add common/btrace-common.c.
9099 (COMMON_OBS): Add common/btrace-common.o.
9100 (btrace-common.o): Add build rules.
9101 * btrace.c (parse_xml_btrace): Update parameters.
9102 (parse_xml_btrace_block): Set format field.
9103 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
9104 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
9105 (btrace_compute_ftrace): Split into this and...
9106 (btrace_compute_ftrace_bts): ...this.
9107 (btrace_stitch_trace): Split into this and...
9108 (btrace_stitch_bts): ...this.
9109 * btrace.h (parse_xml_btrace): Update parameters.
9110 (make_cleanup_btrace_data): New.
9111 * common/btrace-common.c: New.
9112 * common/btrace-common.h: Include common-defs.h.
9113 (btrace_block_s): Update comment.
9114 (btrace_format): New.
9115 (btrace_format_string): New.
9116 (btrace_data_bts): New.
9118 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
9119 * remote.c (remote_read_btrace): Update parameters.
9120 * target.c (target_read_btrace): Update parameters.
9121 * target.h (target_read_btrace): Update parameters.
9122 (target_ops)<to_read_btrace>: Update parameters.
9123 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
9124 * target-delegates.c: Regenerate.
9125 * target-debug (target_debug_print_struct_btrace_data_p): New.
9126 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
9127 (linux_read_bts): ...this.
9128 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
9130 2015-02-06 Doug Evans <dje@google.com>
9132 * remote-m32r-sdi.c: Include symfile.h.
9134 2015-02-06 Doug Evans <dje@google.com>
9136 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9137 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9140 2015-02-06 Pedro Alves <palves@redhat.com>
9142 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9144 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9147 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9148 (enable_count_command): Check args for NULL value.
9150 2015-02-05 Doug Evans <xdje42@gmail.com>
9152 * guile/scm-frame.c: Fix spelling errors in a comment.
9154 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9156 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
9157 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
9160 2015-02-04 Pedro Alves <palves@redhat.com>
9162 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9163 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9165 (resume_stopped_resumed_lwps): Don't check whether the thread is
9166 marked as executing.
9167 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9169 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9171 * regset.h (struct regset): Add flags field.
9172 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9173 * corelow.c (get_core_register_section): Add warning if the size
9174 exceeds the requested size and the regset does not have the
9175 REGSET_VARIABLE_SIZE flag set.
9176 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9178 * armbsd-tdep.c (armbsd_gregset): Likewise.
9179 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9180 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9181 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9182 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9184 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9186 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9187 For ".reg-xstate", explicitly specify the requested section size
9188 via X86_XSTATE_SIZE instead of just 0 on input and
9189 X86_XSTATE_MAX_SIZE on output.
9190 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9193 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9196 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9197 function type, particularly its SIZE parameter.
9198 * gdbarch.h: Regenerate.
9199 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9200 actual against required size using ">=" instead of "==".
9201 (amd64_collect_fpregset): Likewise.
9202 * i386-tdep.c (i386_supply_gregset): Likewise.
9203 (i386_collect_gregset): Likewise.
9204 (i386_supply_fpregset): Likewise.
9205 (i386_collect_fpregset): Likewise.
9206 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9207 (mips_fill_gregset_wrapper): Likewise.
9208 (mips_supply_fpregset_wrapper): Likewise.
9209 (mips_fill_fpregset_wrapper): Likewise.
9210 (mips64_supply_gregset_wrapper): Likewise.
9211 (mips64_fill_gregset_wrapper): Likewise.
9212 (mips64_supply_fpregset_wrapper): Likewise.
9213 (mips64_fill_fpregset_wrapper): Likewise.
9214 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9215 (am33_supply_fpregset_method): Likewise.
9216 (am33_collect_gregset_method): Likewise.
9217 (am33_collect_fpregset_method): Likewise.
9219 2015-02-04 Doug Evans <dje@google.com>
9220 Pedro Alves <palves@redhat.com>
9221 Eli Zaretskii <eliz@gnu.org>
9224 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9225 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9226 * tui/tui-file.c: #include tui/tui-command.h.
9227 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9228 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9229 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9231 2015-02-04 Pedro Alves <palves@redhat.com>
9234 * event-loop.c (gdb_do_one_event): Add default switch case.
9236 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9238 Filter out inferior gcc option -fpreprocessed.
9239 * compile/compile.c (filter_args): New function.
9242 2015-02-03 Pedro Alves <palves@redhat.com>
9244 * event-loop.c: Don't declare nor define a queue type for
9246 (event_queue): Delete.
9247 (create_event, create_file_event, gdb_event_xfree)
9248 (initialize_event_loop, process_event): Delete.
9249 (gdb_do_one_event): Return as soon as one event is handled.
9250 (handle_file_event): Change prototype. Used the passed in
9251 file_handler pointer and ready_mask instead of looping over all
9253 (gdb_wait_for_event): Update the poll/select timeouts before
9254 blocking. Run event handlers directly instead of queueing events.
9255 Return as soon as one event is handled.
9256 (struct async_event_handler_data): Delete.
9257 (invoke_async_event_handler): Delete.
9258 (check_async_event_handlers): Change return type to int. Run
9259 event handlers directly instead of queueing events. Return as
9260 soon as one event is handled.
9261 (handle_timer_event): Delete.
9262 (update_wait_timeout): New function, factored out from
9264 (poll_timers): Reimplement.
9265 * event-loop.h (initialize_event_loop): Delete declaration.
9266 * top.c (gdb_init): Don't call initialize_event_loop.
9268 2015-02-03 Pedro Alves <palves@redhat.com>
9270 * event-loop.c (clear_async_event_handler): New function.
9271 * event-loop.h (clear_async_event_handler): New declaration.
9272 * record-btrace.c (record_btrace_async): New function.
9273 (init_record_btrace_ops): Install record_btrace_async.
9274 * record-full.c (record_full_async): New function.
9275 (record_full_resume): Don't mark the async event source here.
9276 (init_record_full_ops): Install record_full_async.
9277 (record_full_core_resume): Don't mark the async event source here.
9278 (init_record_full_core_ops): Install record_full_async.
9279 * remote.c (remote_async): Mark and clear the async stop reply
9280 queue event-loop token as appropriate.
9282 2015-02-03 Pedro Alves <palves@redhat.com>
9284 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9285 target_is_async_p instead of target_can_async.
9286 (linux_nat_wait): Use target_is_async_p instead of
9287 target_can_async. Don't enable async here.
9288 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9289 target_is_async_p instead of target_can_async.
9291 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9293 * varobj.h (lang_varobj_ops): Mention which return values need
9296 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9298 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9300 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9303 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9304 results found in the cache.
9306 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9309 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9310 when allocating a new one.
9312 2015-02-01 Tom Tromey <tom@tromey.com>
9314 * MAINTAINERS: Remove myself.
9316 2015-01-31 Doug Evans <xdje42@gmail.com>
9318 * dwarf2read.c (process_structure_scope): Update setting of
9319 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9320 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9321 (set_type_vptr_fieldno): New function.
9322 (internal_type_vptr_basetype): New function.
9323 (set_type_vptr_basetype): New function.
9324 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9326 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9327 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9328 (print_cplus_stuff): ... moved here.
9329 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9330 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9332 (struct cplus_struct_type): ... here. All uses updated.
9333 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9334 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9335 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9336 * stabsread.c (read_tilde_fields): Update setting of
9337 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9339 2015-01-31 Doug Evans <xdje42@gmail.com>
9341 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9343 (cp_print_class_member): Rename local domain to self_type.
9344 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9345 domain_type to self_type.
9346 (set_die_type) <need_gnat_info>: Handle
9347 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9348 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9349 TYPE_SPECIFIC_SELF_TYPE.
9350 * gdbtypes.c (internal_type_self_type): New function.
9351 (set_type_self_type): New function.
9352 (smash_to_memberptr_type): Rename parameter domain to self_type.
9353 Update setting of TYPE_SELF_TYPE.
9354 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9355 (smash_to_method_type): Rename parameter domain to self_type.
9356 Update setting of TYPE_SELF_TYPE.
9357 (check_stub_method): Call smash_to_method_type.
9358 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9359 (copy_type_recursive): Ditto.
9360 * gdbtypes.h (enum type_specific_kind): New value
9361 TYPE_SPECIFIC_SELF_TYPE.
9362 (struct main_type) <type_specific>: New member self_type.
9363 (struct cplus_struct_type) <fn_field.type>: Update comment.
9364 (TYPE_SELF_TYPE): Rewrite.
9365 (internal_type_self_type, set_type_self_type): Declare.
9366 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9368 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9369 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9371 * stabsread.c (read_member_functions): Mark methods with
9372 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9375 2015-01-31 Doug Evans <xdje42@gmail.com>
9377 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9380 2015-01-31 Doug Evans <xdje42@gmail.com>
9382 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9383 or unions. Return zero if union.
9384 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9385 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9387 (compute_vtable_size): Assert only passed structs.
9388 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9390 2015-01-31 Doug Evans <xdje42@gmail.com>
9392 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9395 2015-01-31 Gary Benson <gbenson@redhat.com>
9396 Doug Evans <dje@google.com>
9401 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9403 * common/common-exceptions.h (enum errors)
9404 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9405 * completer.h (get_max_completions_reached_message): New declaration.
9406 (max_completions): Likewise.
9407 (completion_tracker_t): New typedef.
9408 (new_completion_tracker): New declaration.
9409 (make_cleanup_free_completion_tracker): Likewise.
9410 (maybe_add_completion_enum): New enum.
9411 (maybe_add_completion): New declaration.
9412 (throw_max_completions_reached_error): Likewise.
9413 * completer.c (max_completions): New global variable.
9414 (new_completion_tracker): New function.
9415 (free_completion_tracker): Likewise.
9416 (make_cleanup_free_completion_tracker): Likewise.
9417 (maybe_add_completions): Likewise.
9418 (throw_max_completions_reached_error): Likewise.
9419 (complete_line): Remove duplicates and limit result to max_completions
9421 (get_max_completions_reached_message): New function.
9422 (gdb_display_match_list): Handle max_completions.
9423 (_initialize_completer): New declaration and function.
9424 * symtab.c: Include completer.h.
9425 (completion_tracker): New static variable.
9426 (completion_list_add_name): Call maybe_add_completion.
9427 (default_make_symbol_completion_list_break_on_1): Renamed from
9428 default_make_symbol_completion_list_break_on. Maintain
9429 completion_tracker across calls to completion_list_add_name.
9430 (default_make_symbol_completion_list_break_on): New function.
9431 * top.c (init_main): Set rl_completion_display_matches_hook.
9432 * tui/tui-io.c: Include completer.h.
9433 (tui_old_rl_display_matches_hook): New static global.
9434 (tui_rl_display_match_list): Notify user if max-completions reached.
9435 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9436 * NEWS (New Options): Mention set/show max-completions.
9438 2015-01-31 Gary Benson <gbenson@redhat.com>
9440 * symtab.c (struct add_name_data) <code>: New field.
9442 (add_symtab_completions): New function.
9443 (symtab_expansion_callback): Likewise.
9444 (default_make_symbol_completion_list_break_on): Set datum.code.
9445 Move minimal symbol scan before calling expand_symtabs_matching.
9446 Scan known primary symtabs for externs and statics before calling
9447 expand_symtabs_matching. Pass symtab_expansion_callback as
9448 expansion_notify argument to expand_symtabs_matching. Do not scan
9449 primary symtabs for externs and statics after calling
9450 expand_symtabs_matching.
9452 2015-01-31 Gary Benson <gbenson@redhat.com>
9454 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9455 (struct quick_symbol_functions) <expand_symtabs_matching>:
9456 New argument expansion_notify. All uses updated.
9457 (expand_symtabs_matching): New argument expansion_notify.
9459 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9460 Also print expansion notify.
9461 * symtab.c (expand_symtabs_matching_via_partial): Call
9462 expansion_notify whenever a partial symbol table is expanded.
9463 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9464 expansion_notify whenever a symbol table is instantiated.
9466 2015-01-31 Doug Evans <xdje42@gmail.com>
9468 * cli-out.c: #include completer.h, readline/readline.h.
9469 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9470 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9471 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9472 * cli-out.h (cli_display_match_list): Declare.
9473 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9474 (ELLIPSIS_LEN): Ditto.
9475 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9476 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9477 (gdb_fnprint, gdb_print_filename): Ditto.
9478 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9479 (gdb_display_match_list): Ditto.
9480 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9481 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9482 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9483 (match_list_displayer): New struct.
9484 (gdb_display_match_list): Declare.
9485 * top.c (init_main): Set rl_completion_display_matches_hook.
9486 * tui/tui-io.c: #include completer.h.
9487 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9488 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9489 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9490 (tui_mld_getc, tui_mld_read_key): Ditto.
9491 (tui_rl_display_match_list): Rewrite.
9492 (tui_handle_resize_during_io): New arg for_completion. All callers
9495 2015-01-31 Doug Evans <xdje42@gmail.com>
9497 Add symbol lookup cache.
9498 * NEWS: Document new options and commands.
9499 * symtab.c (symbol_cache_key): New static global.
9500 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9501 (SYMBOL_LOOKUP_FAILED): New macro.
9502 (symbol_cache_slot_state): New enum.
9503 (block_symbol_cache): New struct.
9504 (symbol_cache): New struct.
9505 (new_symbol_cache_size, symbol_cache_size): New static globals.
9506 (hash_symbol_entry, eq_symbol_entry): New functions.
9507 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9508 (make_symbol_cache, free_symbol_cache): New functions.
9509 (get_symbol_cache, symbol_cache_cleanup): New function.
9510 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9511 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9512 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9513 (symbol_cache_flush, symbol_cache_dump): New functions.
9514 (maintenance_print_symbol_cache): New function.
9515 (maintenance_flush_symbol_cache): New function.
9516 (symbol_cache_stats): New function.
9517 (maintenance_print_symbol_cache_statistics): New function.
9518 (symtab_new_objfile_observer): New function.
9519 (symtab_free_objfile_observer): New function.
9520 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9521 (_initialize_symtab): Init symbol_cache_key. New parameter
9522 maint symbol-cache-size. New maint commands print symbol-cache,
9523 print symbol-cache-statistics, flush-symbol-cache.
9524 Install new_objfile, free_objfile observers.
9526 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9529 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9532 2015-01-31 Doug Evans <xdje42@gmail.com>
9534 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9535 * auto-load.c: #include ctype.h.
9536 (struct auto_load_pspace_info): Replace member loaded_scripts with
9537 new members loaded_script_files, loaded_script_texts.
9538 (auto_load_pspace_data_cleanup): Update.
9539 (init_loaded_scripts_info): Update.
9540 (get_auto_load_pspace_data_for_loading): Update.
9541 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9543 (maybe_add_script_text): New function.
9544 (clear_section_scripts): Update.
9545 (source_script_file, execute_script_contents): New functions.
9546 (source_section_scripts): Add support for
9547 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9548 (print_scripts): New function.
9549 (auto_load_info_scripts): Also print inlined scripts.
9550 (maybe_print_unsupported_script_warning): Renamed from
9551 unsupported_script_warning_print. All callers updated.
9552 (maybe_print_script_not_found_warning): Renamed from
9553 script_not_found_warning_print. All callers updated.
9554 * extension-priv.h (struct extension_language_script_ops): New member
9555 objfile_script_executor.
9556 * extension.c (ext_lang_objfile_script_executor): New function.
9557 * extension.h (objfile_script_executor_func): New typedef.
9558 (ext_lang_objfile_script_executor): Declare.
9559 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9560 * guile/guile.c (guile_extension_script_ops): Update.
9561 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9562 * python/python.c (python_extension_script_ops): Update.
9563 (gdbpy_execute_objfile_script): New function.
9565 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9567 * tui/tui-io.c (tui_expand_tabs): New function.
9568 (tui_puts, tui_redisplay_readline): Expand TABs into the
9569 appropriate number of spaces.
9570 * tui/tui-regs.c: Include tui-io.h.
9571 (tui_register_format): Call tui_expand_tabs to expand TABs into
9572 the appropriate number of spaces.
9573 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9575 2015-01-30 Doug Evans <dje@google.com>
9577 * NEWS: "info source" command now display producer string if present.
9578 * source.c (source_info): Print producer string if present.
9580 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9582 * varobj.c (varobj_delete): Fix comment.
9584 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9586 * varobj.c (create_child): Modify comment.
9588 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9590 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9592 (ada_name_of_variable): Same.
9593 (ada_path_expr_of_child): Same.
9594 (ada_value_of_variable): Same.
9595 (ada_value_is_changeable_p): Same.
9596 (ada_value_has_mutated): Same.
9597 * c-varobj.c (varobj_is_anonymous_child): Same.
9598 (c_is_path_expr_parent): Same.
9599 (c_number_of_children): Same.
9600 (c_name_of_variable): Same.
9601 (c_path_expr_of_child): Same.
9603 (c_value_of_variable): Same.
9604 (cplus_number_of_children): Same.
9605 (cplus_name_of_variable): Same.
9606 (cplus_path_expr_of_child): Same.
9607 (cplus_value_of_variable): Same.
9608 * jv-varobj.c (java_number_of_children): Same.
9609 (java_name_of_variable): Same.
9610 (java_path_expr_of_child): Same.
9611 (java_value_of_variable): Same.
9612 * varobj.c (number_of_children): Same.
9613 (name_of_variable): Same.
9615 (varobj_ensure_python_env): Same.
9616 (varobj_get_objname): Same.
9617 (varobj_get_expression): Same.
9618 (varobj_get_display_format): Same.
9619 (varobj_get_display_hint): Same.
9620 (varobj_has_more): Same.
9621 (varobj_get_thread_id): Same.
9622 (varobj_get_frozen): Same.
9623 (dynamic_varobj_has_child_method): Same.
9624 (varobj_get_gdb_type): Same.
9625 (is_path_expr_parent): Same.
9626 (varobj_default_is_path_expr_parent): Same.
9627 (varobj_get_language): Same.
9628 (varobj_get_attributes): Same.
9629 (varobj_is_dynamic_p): Same.
9630 (varobj_get_child_range): Same.
9631 (varobj_value_has_mutated): Same.
9632 (varobj_get_value_type): Same.
9633 (number_of_children): Same.
9634 (name_of_variable): Same.
9635 (check_scope): Same.
9636 (varobj_editable_p): Same.
9637 (varobj_value_is_changeable_p): Same.
9638 (varobj_floating_p): Same.
9639 (varobj_default_value_is_changeable_p): Same.
9641 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9643 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9644 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9646 (cplus_path_expr_of_child): Same.
9648 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9650 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9652 (mi_cmd_var_info_expression): Same.
9653 * varobj.c (varobj_get_expression): Mention in the comment that
9654 the result must by freed by the caller.
9656 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9658 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9660 (varobj_update_one): Same.
9661 * varobj.c (update_type_if_necessary): Free curr_type_str and
9663 (varobj_get_type): Specify in comment that the result needs to be
9664 freed by the caller.
9666 2015-01-29 Doug Evans <dje@google.com>
9669 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9671 2015-01-25 Mark Wielaard <mjw@redhat.com>
9673 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9674 * utils.c (producer_is_gcc_ge_4): Likewise.
9675 (producer_is_gcc): New function.
9676 * utils.h (producer_is_gcc): New declaration.
9678 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9680 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9682 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9683 parameter by "addr_stack" parameter.
9684 (resolve_dynamic_range): Replace "addr" parameter by
9685 "stack_addr" parameter. Update function documentation.
9686 Update code accordingly.
9687 (resolve_dynamic_array, resolve_dynamic_union)
9688 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9689 (resolve_dynamic_type): Update code, following the changes made
9690 to resolve_dynamic_type_internal's interface.
9691 * dwarf2loc.h (struct property_addr_info): New.
9692 (dwarf2_evaluate_property): Replace "address" parameter
9693 by "addr_stack" parameter. Adjust function documentation.
9694 (struct dwarf2_offset_baton): New.
9695 (struct dwarf2_property_baton): Update documentation of
9696 field "referenced_type" to be more general. New field
9697 "offset_info" in union data field.
9698 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9699 parameter by "addr_stack" parameter. Adjust code accordingly.
9700 Add support for PROP_ADDR_OFFSET properties.
9701 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9702 DW_AT_data_member_location attributes as well. Use case
9703 statements instead of if/else condition.
9705 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9707 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9708 Return zero if PARENT_VALUE is NULL and parent_type's
9709 range type is dynamic.
9711 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9713 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9714 nonzero if the type's subtype is dynamic.
9715 (resolve_dynamic_range): Also resolve the range's subtype.
9717 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9719 Pushed by Joel Brobecker <brobecker@adacore.com>.
9720 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9722 2015-01-27 Doug Evans <dje@google.com>
9724 * NEWS: Mention gdb.Objfile.username.
9725 * python/py-objfile.c (objfpy_get_username): New function.
9726 (objfile_getset): Add "username".
9728 2015-01-24 Mark Wielaard <mjw@redhat.com>
9730 * stack.c (return_command): Markup warning message with _.
9732 2015-01-24 Doug Evans <xdje42@gmail.com>
9734 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9736 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9738 Fix 100x slowdown regression on DWZ files.
9739 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9740 (struct line_header): Add offset and offset_in_dwz.
9741 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9742 (free_line_header_voidp): New declaration.
9743 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9745 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9746 (handle_DW_AT_stmt_list): Use line_header_hash.
9747 (free_line_header_voidp): New function.
9748 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9749 (dwarf_decode_lines): New parameter decode_mapping, use it.
9750 (dwarf2_free_objfile): Free line_header_hash.
9752 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9755 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9758 2015-01-15 Mark Wielaard <mjw@redhat.com>
9760 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9762 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9763 calling_convention an 8 bit bit field.
9764 (TYPE_NO_RETURN): New macro.
9765 * infcmd.c (finish_command): Query if function does not return
9767 * stack.c (return_command): Likewise.
9769 2015-01-23 Pedro Alves <palves@redhat.com>
9771 * linux-nat.c (linux_is_async_p): New macro.
9772 (linux_nat_is_async_p):
9773 (linux_nat_terminal_inferior): Check whether the target can async
9774 instead of whether it is already async.
9775 (linux_nat_terminal_ours): Don't check whether the target is
9777 (linux_async_pipe): Use linux_is_async_p.
9779 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9781 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9783 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9784 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9785 Sort tp_array using tp_array_compar.
9786 (_initialize_thread): Extend thread_apply_all_command help.
9788 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9790 * corelow.c (core_open): Call also thread_command.
9791 * gdbthread.h (thread_command): New prototype moved from ...
9792 * thread.c (thread_command): ... here.
9793 (thread_command): Make it global.
9795 2015-01-22 Pedro Alves <palves@redhat.com>
9797 * configure.ac [*mingw32*]: Check $curses_found instead of
9799 * configure: Regenerate.
9800 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9801 HAVE_NCURSES_NCURSES_H checks.
9803 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9805 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9806 fails with the 1st arg NULL, try again with "unknown". Don't test
9807 the "cup" capability: it isn't supported by the Windows port of
9808 ncurses, but the Windows console driver is still capable of
9811 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9813 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9815 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9817 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9818 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9819 reason that "make TAGS" is broken.
9821 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9823 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9824 and check additional store instructions.
9826 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9828 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9830 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9832 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9833 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9834 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9835 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9836 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9837 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9838 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9839 ppc_process_record_op19, ppc_process_record_op31,
9840 ppc_process_record_op59, ppc_process_record_op60,
9841 ppc_process_record_op63): Likewise.
9843 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9845 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9846 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9849 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9851 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9852 ppc_process_record_op31, ppc_process_record_op59,
9853 ppc_process_record_op60, ppc_process_record_op63,
9854 ppc_process_record): Fix -Wformat warning.
9855 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9856 Remove unused variables.
9858 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9860 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9862 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9864 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9865 CONFIG_OBS if not building with a curses library.
9866 * configure: Regenerate.
9868 * windows-termcap.c: Include defs.h. Make the whole body empty if
9869 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9870 HAVE_NCURSES_NCURSES_H is defined.
9872 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9874 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9875 from end of line to start of next line.
9877 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9879 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9880 Scan PLT stub backward for reverse debugging.
9881 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9883 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9884 Ulrich Weigand <uweigand@de.ibm.com>
9886 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9888 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9890 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9891 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9892 (ppc_linux_init_abi): Set process_record, process_record_signal.
9893 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9894 ppc_linux_record_tdep to gdbarch_tdep.
9895 (ppc_process_record): New declaration.
9896 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9897 ppc_process_record_op19, ppc_process_record_op31,
9898 ppc_process_record_op59, ppc_process_record_op60,
9899 ppc_process_record_op63, ppc_process_record): New functions.
9901 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9903 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9904 rs6000_in_function_epilogue_frame_p and add an argument
9906 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9907 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9909 (rs6000_epilogue_frame_unwind): New.
9910 (rs6000_gdbarch_init): Append epilogue unwinder.
9912 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9914 * nat/linux-personality.c: Replace "#ifndef
9915 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9916 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9919 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9921 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9923 (_initialize_tui_win) <border-kind, border-mode>:
9924 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9925 (tui_set_tab_width_command): Fix the commentary.
9927 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9929 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9931 (tui_set_tab_width_command): Delete and recreate the source and
9932 the disassembly windows, to show the effect of the changed tab
9935 * tui/tui-data.h (LINE_PREFIX): Make shorter
9936 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9937 "Thread NNNNN.XXXX" thread ID notation on Windows.
9939 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9941 Fix gcc-5 compilation.
9942 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9944 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9946 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9947 (linux-personality.o): New rule.
9948 * common/common-defs.h: Include <stdint.h>.
9949 * config/aarch64/linux.mh (NATDEPFILES): Include
9950 linux-personality.o.
9951 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9952 * config/arm/linux.mh (NATDEPFILES): Likewise.
9953 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9954 * config/i386/linux.mh (NATDEPFILES): Likewise.
9955 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9956 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9957 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9958 * config/mips/linux.mh (NATDEPFILES): Likewise.
9959 * config/pa/linux.mh (NATDEPFILES): Likewise.
9960 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9961 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9962 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9963 * config/s390/linux.mh (NATDEPFILES): Likewise.
9964 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9965 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9966 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9967 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9968 * defs.h: Remove #include <stdint.h> (moved to
9969 common/common-defs.h).
9970 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9971 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9972 nat/linux-personality.c).
9973 (linux_nat_create_inferior): Remove code to disable address space
9974 randomization (moved to nat/linux-personality.c). Create cleanup
9975 to disable address space randomization.
9976 * nat/linux-personality.c: New file.
9977 * nat/linux-personality.h: Likewise.
9979 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9981 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9982 common/posix-strerror.c.
9983 (posix-strerror.o): New rule.
9984 (mingw-strerror.o): Likewise.
9985 * common/common-utils.h (safe_strerror): Move prototype to here,
9987 * common/common.host: New file.
9988 * common/mingw-strerror.c: Likewise.
9989 * common/posix-strerror.c: Likewise.
9990 * configure: Regenerated.
9991 * configure.ac: Source common/common.host. Add variable
9992 common_host_obs to gdb_host_obs.
9993 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9994 gdb/common/posix-strerror.c when warning about the use of
9996 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9997 common/mingw-strerror.c.
9998 * posix-hdep.c (safe_strerror): Remove definition; move it to
9999 common/posix-hdep.c.
10000 * utils.h (safe_strerror): Remove prototype; move to
10001 common/common-utils.h.
10003 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10005 GDB 7.8.2 released.
10007 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10009 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10010 ___XA type if the array has already been fixed.
10012 2015-01-14 Yao Qi <yao@codesourcery.com>
10014 * Makefile.in (ppc-linux.o): New rule.
10015 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
10016 * configure.ac: AC_CHECK_FUNCS(getauxval).
10017 * config.in: Re-generated.
10018 * configure: Re-generated.
10019 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
10021 * nat/ppc-linux.c: New file.
10022 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10023 Call ppc64_64bit_inferior_p.
10025 2015-01-14 Yao Qi <yao@codesourcery.com>
10027 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10029 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
10030 (PPC_FEATURE_HAS_DFP): Likewise.
10031 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
10032 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
10033 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
10034 Include "nat/ppc-linux.h".
10035 * nat/ppc-linux.h: New file.
10036 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
10038 2015-01-14 Pedro Alves <palves@redhat.com>
10041 * breakpoint.c: Include "interps.h".
10042 (bpstat_do_actions_1): Also check whether the interpreter is
10045 2015-01-14 Pedro Alves <palves@redhat.com>
10048 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10049 reinstall if the interpreter is sync.
10051 2015-01-13 Doug Evans <dje@google.com>
10053 * objfiles.c (objfile_filename): New function.
10054 * objfiles.h (objfile_filename): Declare it.
10055 (objfile_name): Add function comment.
10056 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
10057 bfd file name (which may be realpath'd), and the original name.
10059 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10061 * NEWS: Create a new section for the next release branch.
10062 Rename the section of the current branch, now that it has
10065 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10067 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10068 * version.in: Bump version to 7.9.50.DATE-cvs.
10070 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10072 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10073 Remove trailing new-line in argument of call to warning.
10075 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10077 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10078 new-line in argument of call to "warning".
10080 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10082 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10083 in static block, then try searching for primitive types.
10085 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10087 * top.h (gdb_add_history): Declare.
10088 * top.c (command_count): New variable.
10089 (gdb_add_history): New function.
10090 (gdb_safe_append_history): New static function.
10091 (quit_force): Call it.
10092 (command_line_input): Use gdb_add_history instead of
10094 * event-top.c (command_line_handler): Likewise.
10096 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10099 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10100 <setjmp.h> #include.
10102 2015-01-11 Doug Evans <xdje42@gmail.com>
10104 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10106 2015-01-11 Doug Evans <xdje42@gmail.com>
10109 * NEWS: The "maint demangle" command is renamed as "demangle".
10110 * demangle.c: #include cli/cli-utils.h, language.h.
10111 (demangle_command): New function.
10112 (_initialize_demangle): Add new command "demangle".
10113 * maint.c (maintenance_demangle): Stub out.
10114 (_initialize_maint_cmds): Update help text for "maint demangle",
10115 and mark as deprecated.
10117 2015-01-11 Mark Kettenis <kettenis@gnu.org>
10119 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10120 inferior_thread is a function.
10122 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10124 * Makefile.in (.y.c): Don't munge yacc's #line
10127 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10129 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
10130 to prompt for input.
10131 * tui/tui-hooks.c (tui_query_hook): Remove.
10132 (tui_install_hooks): Don't set deprecated_query_hook.
10133 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
10134 height calculation. Always update the command window's cur_line.
10136 2015-01-09 Pedro Alves <palves@redhat.com>
10138 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10140 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10142 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
10143 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
10145 (check_stopped_by_watchpoint): New function.
10146 (save_sigtrap): Reimplement.
10147 (linux_nat_stopped_by_watchpoint): Adjust.
10148 (linux_nat_lp_status_is_event): Delete.
10149 (stop_wait_callback): Only call save_sigtrap after storing the
10151 (status_callback): If the thread had been stopped for a breakpoint
10152 that has since been removed, discard the event and resume the LWP.
10153 (count_events_callback, select_event_lwp_callback): Use
10154 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
10155 (cancel_breakpoint): Rename to ...
10156 (check_stopped_by_breakpoint): ... this. Record whether the LWP
10157 stopped for a software breakpoint or hardware breakpoint.
10158 (select_event_lwp): Only give preference to the stepping LWP in
10159 all-stop mode. Adjust comments.
10160 (stop_and_resume_callback): Remove references to new_pending_p.
10161 (linux_nat_filter_event): Likewise. Leave exit events of the
10162 leader thread pending here. Handle signal short circuiting here.
10163 Only call save_sigtrap after storing the pending waitstatus.
10164 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10165 new_pending. Don't handle leaving events the caller is not
10166 interested in pending here, nor handle signal short-circuiting
10167 here. Also give equal priority to all LWPs that have had events
10168 in non-stop mode. If reporting a software breakpoint event,
10169 unadjust the LWP's PC.
10170 * linux-nat.h (enum lwp_stop_reason): New.
10171 (struct lwp_info) <stop_pc>: New field.
10172 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10173 (struct lwp_info) <stop_reason>: New field.
10174 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10176 2015-01-09 Pedro Alves <palves@redhat.com>
10178 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10179 Set the LWP's 'resumed' flag.
10181 2015-01-09 Pedro Alves <palves@redhat.com>
10183 * linux-nat.c (linux_resume_one_lwp): New function.
10184 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10185 (linux_nat_resume): Use lwp_status_pending_p and
10186 linux_resume_one_lwp.
10187 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10188 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10189 (status_callback, running_callback): Use lwp_status_pending_p.
10190 (lwp_status_pending_p): New function.
10191 (stop_and_resume_callback): Use lwp_status_pending_p.
10192 (linux_nat_filter_event): Use linux_resume_one_lwp.
10193 (linux_nat_wait_1): Always use status_callback to look for an LWP
10194 with a pending status. Use linux_resume_one_lwp.
10195 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10196 linux_resume_one_lwp.
10198 2015-01-09 Pedro Alves <palves@redhat.com>
10200 * breakpoint.c (bp_location_inserted_here_p): New function,
10201 factored out from ...
10202 (breakpoint_inserted_here_p): ... here. Use
10203 ALL_BP_LOCATIONS_AT_ADDR.
10204 (software_breakpoint_inserted_here_p): Use
10205 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10207 2014-01-09 Pedro Alves <palves@redhat.com>
10209 Skip enabling event reporting if the kernel supports
10210 PTRACE_EVENT_CLONE.
10211 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10212 (thread_db_use_events): New function.
10213 (try_thread_db_load_1): Check thread_db_use_events before enabling
10215 (update_thread_state): New function.
10216 (attach_thread): Use it. Check thread_db_use_events before
10217 enabling event reporting.
10218 (thread_db_detach): Check thread_db_use_events before disabling
10220 (find_new_threads_callback): Check thread_db_use_events before
10221 enabling event reporting. Update the thread's state if not using
10222 libthread_db events.
10224 2015-01-09 Pedro Alves <palves@redhat.com>
10226 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10227 about to wait for is > 0.
10228 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10229 the kernel thread ID is -1.
10231 2015-01-09 Pedro Alves <palves@redhat.com>
10233 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10234 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10235 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10236 ptrace option flags.
10237 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10239 * nat/linux-procfs.c: Include <dirent.h>.
10240 (linux_proc_get_int): New parameter "warn". Handle it.
10241 (linux_proc_get_tgid): Adjust.
10242 (linux_proc_get_tracerpid): Rename to ...
10243 (linux_proc_get_tracerpid_nowarn): ... this.
10244 (linux_proc_pid_get_state): New function, factored out from
10245 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10247 (linux_proc_pid_is_gone): New function.
10248 (linux_proc_pid_is_stopped): Adjust.
10249 (linux_proc_pid_is_zombie_maybe_warn)
10250 (linux_proc_pid_is_zombie_nowarn): New functions.
10251 (linux_proc_pid_is_zombie): Use
10252 linux_proc_pid_is_zombie_maybe_warn.
10253 (linux_proc_attach_tgid_threads): New function.
10254 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10255 (linux_proc_get_tracerpid): Rename to ...
10256 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10257 (linux_proc_pid_is_gone): New declaration.
10258 (linux_proc_pid_is_zombie): Update comment.
10259 (linux_proc_pid_is_zombie_nowarn): New declaration.
10260 (linux_proc_attach_lwp_func): New typedef.
10261 (linux_proc_attach_tgid_threads): New declaration.
10262 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10263 use nowarn functions.
10264 (linux_ptrace_attach_fail_reason_string): Move here from
10265 gdbserver/linux-low.c and rename.
10266 (ptrace_supports_feature): If the current ptrace options are not
10267 known yet, check them now, instead of asserting.
10268 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10271 2015-01-09 Pedro Alves <palves@redhat.com>
10273 * linux-thread-db.c (thread_db_find_new_threads_silently)
10274 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10275 (find_new_threads_once): Print debug output on gdb_stdlog.
10277 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10278 Pedro Alves <palves@redhat.com>
10280 * compile/compile.c: Include "gdb_wait.h".
10281 (do_rmdir): Check return value, and free 'zap'.
10283 2015-01-08 Pedro Alves <palves@redhat.com>
10284 Yao Qi <yao@codesourcery.com>
10286 * dwarf2loc.c (indirect_pieced_value): Don't call
10287 gdb_sign_extend. Call extract_signed_integer instead.
10288 * utils.c (gdb_sign_extend): Remove.
10289 * utils.h (gdb_sign_extend): Remove declaration.
10291 2015-01-07 Pierre Muller <muller@sourceware.org>
10294 * stabsread.c (define_symbol): Set language for C++ special symbols.
10296 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10298 * inflow.c (initial_gdb_ttystate): Tweak comment.
10300 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10302 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10303 comment documenting function.
10305 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10307 * terminal.h (set_initial_gdb_ttystate): Declare.
10308 * inflow.c (initial_gdb_ttystate): New static variable.
10309 (set_initial_gdb_ttystate): New setter.
10310 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10311 instead of our current terminal state.
10312 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10314 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10316 * guile/scm-type.c (tyscm_array_1): Add comment.
10317 * python/py-type.c (typy_array_1): Add comment.
10319 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10321 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10322 error if N2 is equal to N1 - 1.
10324 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10326 * python/py-type.c (typy_array_1): Do not raise negative-length
10327 exception if N2 is equal to N1 - 1.
10329 2015-01-03 Doug Evans <xdje42@gmail.com>
10331 * c-exp.y: Whitespace cleanup.
10332 (classify_inner_name): Remove extra ;.
10334 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10336 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10339 2015-01-02 Doug Evans <dje@google.com>
10341 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10343 2015-01-02 Doug Evans <dje@google.com>
10345 * symtab.h (struct symbol): Fix typo in comment.
10347 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10349 Update year range in copyright notice of all files.
10351 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10353 * top.c (print_gdb_version): Update copyright year to 2015.
10355 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10357 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10359 For older changes see ChangeLog-2014.
10365 version-control: never
projects / deliverable / binutils-gdb.git / blob