1 2015-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3 * linespec.c (minsym_found): Call gdbarch_skip_entrypoint.
4 * ppc64-tdep.c (ppc64_skip_trampoline_code): Rename to ...
5 (ppc64_skip_trampoline_code_1): ... here.
6 (ppc64_skip_trampoline_code): New wrapper function.
7 * symtab.c (find_function_start_sal): Call gdbarch_skip_entrypoint.
9 2015-09-15 Yao Qi <yao.qi@linaro.org>
11 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
13 (_initialize_aarch64_linux_nat): Install it to to_can_do_single_step.
14 * arm-linux-tdep.c (arm_linux_software_single_step): Return 0
15 if target_can_do_single_step returns 1.
16 * remote.c (struct vCont_action_support) <s, S>: New fields.
17 (PACKET_vContSupported): New enum.
18 (remote_protocol_features): New element for vContSupported.
19 (remote_query_supported): Append "vContSupported+".
20 (remote_vcont_probe): Remove support_s and support_S, use
21 rs->supports_vCont.s and rs->supports_vCont.S instead. Disable
22 vCont packet if c and C actions are not supported.
23 (remote_can_do_single_step): New function.
24 (init_remote_ops): Install it to to_can_do_single_step.
25 (_initialize_remote): Call add_packet_config_cmd.
26 * target.h (struct target_ops) <to_can_do_single_step>: New field.
27 (target_can_do_single_step): New macro.
28 * target-delegates.c: Re-generated.
30 2015-09-15 Yao Qi <yao.qi@linaro.org>
32 * aarch64-linux-nat.c (aarch64_linux_siginfo_fixup): New function.
33 (_initialize_aarch64_linux_nat): Call linux_nat_set_siginfo_fixup.
34 * nat/aarch64-linux.c (aarch64_compat_siginfo_from_siginfo):
36 (aarch64_siginfo_from_compat_siginfo): New function.
37 * nat/aarch64-linux.h: Include signal.h.
38 (compat_int_t, compat_uptr_t, compat_time_t): Typedef.
39 (compat_timer_t, compat_clock_t): Likewise.
40 (struct compat_timeval): New.
41 (union compat_sigval): New.
42 (struct compat_siginfo): New.
43 (cpt_si_pid, cpt_si_uid, cpt_si_timerid): New macros.
44 (cpt_si_overrun, cpt_si_status, cpt_si_utime): Likewise.
45 (cpt_si_stime, cpt_si_ptr, cpt_si_addr): Likewise.
46 (cpt_si_band, cpt_si_fd): Likewise.
48 2015-09-14 Pedro Alves <palves@redhat.com>
50 * infrun.c (current_stop_id): New global.
51 (get_stop_id, new_stop_id): New functions.
52 (fetch_inferior_event): Handle normal_stop proceeding the target.
53 (struct stop_context): New.
54 (save_stop_context, release_stop_context_cleanup)
55 (stop_context_changed): New functions.
56 (normal_stop): Return true if the hook-stop changes the stop
58 * infrun.h (get_stop_id): Declare.
59 (normal_stop): Now returns int. Add documentation.
61 2015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
63 * ada-lang.c (ada_value_ptr_subscript): Update the heading
64 comment. Handle packed arrays.
66 2015-09-14 Pedro Alves <palves@redhat.com>
68 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
69 mention of maint set/show target-non-stop.
71 2015-09-11 Don Breazeal <donb@codesourcery.com>
73 * NEWS: Announce new remote packets for the exec-events
74 feature and the exec-events feature and associated commands.
76 2015-09-11 Don Breazeal <donb@codesourcery.com>
78 * remote.c (remote_exec_event_p): New function.
79 (remote_insert_exec_catchpoint): New function.
80 (remote_remove_exec_catchpoint): New function.
81 (init_extended_remote_ops): Initialize extended_remote_ops
82 members to_insert_exec_catchpoint and
83 to_remove_exec_catchpoint.
85 2015-09-11 Don Breazeal <donb@codesourcery.com>
86 Luis Machado <lgustavo@codesourcery.com>
88 * infrun.c (follow_exec): Use process-style ptid for
89 exec message. Call add_inferior_with_spaces and
91 * nat/linux-ptrace.c (linux_supports_traceexec): New function.
92 * nat/linux-ptrace.h (linux_supports_traceexec): Declare.
93 * remote.c (remote_pspace_data): New static variable.
94 (remote_pspace_data_cleanup): New function.
95 (get_remote_exec_file): New function.
96 (set_remote_exec_file_1): New function.
97 (set_remote_exec_file): New function.
98 (show_remote_exec_file): New function.
99 (remote_exec_file): Delete static variable.
100 (anonymous enum) <PACKET_exec_event_feature>: New
101 enumeration constant.
102 (remote_protocol_features): Add entry for exec-events feature.
103 (remote_query_supported): Add client side of qSupported query
104 for exec-events feature.
105 (remote_follow_exec): New function.
106 (remote_parse_stop_reply): Handle 'exec' stop reason.
107 (extended_remote_run, extended_remote_create_inferior): Call
108 get_remote_exec_file and set_remote_exec_file_1.
109 (init_extended_remote_ops) <to_follow_exec>: Initialize new
111 (_initialize_remote): Call
112 register_program_space_data_with_cleanup. Call
113 add_packet_config_cmd for remote exec-events feature.
114 Modify call to add_setshow_string_noescape_cmd for exec-file
115 to use new functions set_remote_exec_file and
116 show_remote_exec_file.
117 * target-debug.h, target-delegates.c: Regenerated.
118 * target.c (target_follow_exec): New function.
119 * target.h (struct target_ops) <to_follow_exec>: New member.
120 (target_follow_exec): Declare new function.
122 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
124 * aarch64-tdep.c (decode_cb): Move up comment describing the
126 (decode_tb): Fix a typo in comment above the function. Move up
127 comment describing the encoding.
129 2015-09-11 Pierre Langlois <pierre.langlois@arm.com>
131 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
133 2015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
136 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
137 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
139 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
141 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
144 2015-09-10 Simon Marchi <simon.marchi@ericsson.com>
146 * ada-lang.c (ada_search_struct_field): Constify parameters
148 (xget_renaming_scope): Likewise.
149 (ada_is_redundant_range_encoding): Likewise.
150 (scan_discrim_bound): Likewise.
151 (to_fixed_range_type): Likewise.
153 2015-09-10 Yao Qi <yao.qi@linaro.org>
155 * breakpoint.c (download_tracepoint_locations): New local
156 can_download_tracepoint. Check the result of
157 target_can_download_tracepoint and save it in
158 can_download_tracepoint if there are tracepoints to download.
159 * linux-nat.h (enum tribool): Move it to ...
160 * common/common-types.h: ... here.
162 2015-09-09 Pedro Alves <palves@redhat.com>
164 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
165 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
167 2015-09-09 Pedro Alves <palves@redhat.com>
169 * continuations.c (add_continuation, restore_thread_cleanup)
170 (do_all_continuations_ptid, do_all_continuations_thread_callback)
171 (do_all_continuations_thread, do_all_continuations)
172 (discard_all_continuations_thread_callback)
173 (discard_all_continuations_thread, discard_all_continuations)
174 (add_intermediate_continuation)
175 (do_all_intermediate_continuations_thread_callback)
176 (do_all_intermediate_continuations_thread)
177 (do_all_intermediate_continuations)
178 (discard_all_intermediate_continuations_thread_callback)
179 (discard_all_intermediate_continuations_thread)
180 (discard_all_intermediate_continuations): Delete.
181 * continuations.h (add_continuation, do_all_continuations)
182 (do_all_continuations_thread, discard_all_continuations)
183 (discard_all_continuations_thread, add_intermediate_continuation)
184 (do_all_intermediate_continuations)
185 (do_all_intermediate_continuations_thread)
186 (discard_all_intermediate_continuations)
187 (discard_all_intermediate_continuations_thread): Delete
189 * event-top.c (stdin_event_handler): Delete references to
191 * gdbthread.h (struct thread_info): Delete continuations and
192 intermediate_continuations fields.
193 * inf-loop.c (inferior_event_handler): Remove references to
195 * infrun.c (infrun_thread_stop_requested_callback): Remove
196 references to continuations.
197 * target.h (enum inferior_event_type) <INF_EXEC_CONTINUE>: Delete.
198 * thread.c: Don't include "continuations.h".
199 (clear_thread_inferior_resources): Remove references to
202 2015-09-09 Pedro Alves <palves@redhat.com>
204 * infcall.c (struct dummy_frame_context_saver): Delete.
205 (dummy_frame_context_saver_free, dummy_frame_context_saver_dtor)
206 (dummy_frame_context_saver_drop)
207 (dummy_frame_context_saver_cleanup)
208 (dummy_frame_context_saver_get_regs)
209 (dummy_frame_context_saver_setup): Delete.
210 * infcall.h (dummy_frame_context_saver_drop)
211 (dummy_frame_context_saver_cleanup)
212 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver):
214 (get_return_value): Remove 'ctx_saver' paremeter. Adjust.
215 * inferior.h (get_return_value): Remove 'ctx_saver' paremeter.
216 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Adjust.
218 2015-09-09 Pedro Alves <palves@redhat.com>
220 * breakpoint.c: Include "thread-fsm.h".
221 (struct until_break_command_continuation_args): Delete.
222 (struct until_break_fsm): New.
223 (until_break_fsm_ops): New global.
224 (new_until_break_fsm, until_break_fsm_should_stop): New functions.
225 (until_break_command_continuation): Delete.
226 (until_break_fsm_clean_up): New function.
227 (until_break_fsm_async_reply_reason): New function.
228 (until_break_command): Adjust to create an until_break_fsm instead
230 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
232 * infcmd.c (struct until_next_fsm): New.
233 (until_next_fsm_ops): New global.
234 (new_until_next_fsm, until_next_fsm_should_stop): New function.
235 (until_next_continuation): Delete.
236 (until_next_fsm_clean_up, until_next_fsm_async_reply_reason): New
238 (until_next_command): Adjust to create a new until_next_fsm
239 instead of a continuation.
241 2015-09-09 Pedro Alves <palves@redhat.com>
243 * infcall.c: Include thread_fsm.h.
244 (struct call_return_meta_info): New.
245 (get_call_return_value): New function, factored out from
246 call_function_by_hand_dummy.
247 (struct call_thread_fsm): New.
248 (call_thread_fsm_ops): New global.
249 (new_call_thread_fsm, call_thread_fsm_should_stop)
250 (call_thread_fsm_should_notify_stop): New functions.
251 (run_inferior_call): Add 'sm' parameter. Associate the FSM with
253 (call_function_by_hand_dummy): Create a new call_thread_fsm
254 instance, associate it with the thread, and wait for the FSM to
255 finish. If finished successfully, fetch the function's result
256 value out of the FSM.
257 * infrun.c (fetch_inferior_event): If the FSM says the stop
258 shouldn't be notified, don't call normal_stop.
259 (maybe_remove_breakpoints): New function, factored out from ...
260 (normal_stop): ... here. Simplify.
261 * infrun.h (maybe_remove_breakpoints): Declare.
262 * thread-fsm.c (thread_fsm_should_notify_stop): New function.
263 (thread-fsm.h) <struct thread_fsm_ops>: New field.
264 (thread_fsm_should_notify_stop): Declare.
266 2015-09-09 Pedro Alves <palves@redhat.com>
268 * Makefile.in (COMMON_OBS): Add thread-fsm.o.
269 * breakpoint.c (handle_jit_event): Print debug output.
270 (bpstat_what): Split event callback handling to ...
271 (bpstat_run_callbacks): ... this new function.
272 (momentary_bkpt_print_it): No longer handle bp_finish here.
273 * breakpoint.h (bpstat_run_callbacks): Declare.
274 * gdbthread.h (struct thread_info) <step_multi>: Delete field.
275 <thread_fsm>: New field.
276 (thread_cancel_execution_command): Declare.
277 * infcmd.c: Include thread-fsm.h.
278 (struct step_command_fsm): New.
279 (step_command_fsm_ops): New global.
280 (new_step_command_fsm, step_command_fsm_prepare): New functions.
281 (step_1): Adjust to use step_command_fsm_prepare and
283 (struct step_1_continuation_args): Delete.
284 (step_1_continuation): Delete.
285 (step_command_fsm_should_stop): New function.
287 (step_command_fsm_clean_up, step_command_fsm_async_reply_reason)
288 (prepare_one_step): New function, based on step_once.
289 (until_next_command): Remove step_multi reference.
290 (struct return_value_info): New.
291 (print_return_value): Rename to ...
292 (print_return_value_1): ... this. New struct return_value_info
294 (print_return_value): Reimplement as wrapper around
295 print_return_value_1.
296 (struct finish_command_fsm): New.
297 (finish_command_continuation): Delete.
298 (finish_command_fsm_ops): New global.
299 (new_finish_command_fsm, finish_command_fsm_should_stop): New
301 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
303 (finish_command_continuation_free_arg): Delete.
304 (finish_command_fsm_async_reply_reason): New.
305 (finish_backward, finish_forward): Change symbol parameter to a
306 finish_command_fsm. Adjust.
307 (finish_command): Create a finish_command_fsm. Adjust.
308 * infrun.c: Include "thread-fsm.h".
309 (clear_proceed_status_thread): Delete the thread's FSM.
310 (infrun_thread_stop_requested_callback): Cancel the thread's
312 (clean_up_just_stopped_threads_fsms): New function.
313 (fetch_inferior_event): Handle the event_thread's should_stop
314 method saying the command isn't done yet.
315 (process_event_stop_test): Run breakpoint callbacks here.
316 (print_stop_event): Rename to ...
317 (print_stop_location): ... this.
318 (restore_current_uiout_cleanup): New function.
319 (print_stop_event): Reimplement.
320 (normal_stop): No longer notify the end_stepping_range observers
321 here handle "step N" nor "finish" here. No longer call
322 print_stop_event here.
323 * infrun.h (struct return_value_info): Forward declare.
324 (print_return_value): Declare.
325 (print_stop_event): Change prototype.
326 * thread-fsm.c: New file.
327 * thread-fsm.h: New file.
328 * thread.c: Include "thread-fsm.h".
329 (thread_cancel_execution_command): New function.
330 (clear_thread_inferior_resources): Call it.
331 * cli/cli-interp.c (cli_on_normal_stop): New function.
332 (cli_interpreter_init): Install cli_on_normal_stop as normal_stop
334 * mi/mi-interp.c: Include "thread-fsm.h".
335 (restore_current_uiout_cleanup): Delete.
336 (mi_on_normal_stop): If the thread has an FSM associated, and it
337 finished, ask it for the async-reply-reason to print. Always call
338 print_stop_event here, regardless of the top-level interpreter.
339 Check bpstat_what to tell whether an asynchronous breakpoint hit
341 * tui/tui-interp.c (tui_on_normal_stop): New function.
342 (tui_init): Install tui_on_normal_stop as normal_stop observer.
344 2015-09-09 Pedro Alves <palves@redhat.com>
346 * breakpoint.c (bpstat_do_actions_1, until_break_command): Don't
347 check whether the target can async.
348 * inf-loop.c (inferior_event_handler): Only call target_async if
349 the target can async.
350 * infcall.c: Include top.h and interps.h.
351 (run_inferior_call): For the interpreter to sync mode while
352 running the infcall. Call wait_sync_command_done instead of
353 wait_for_inferior plus normal_stop.
354 * infcmd.c (prepare_execution_command): Don't check whether the
355 target can async when running in the foreground.
356 (step_1): Delete synchronous case handling.
357 (step_once): Always install a continuation, even in sync mode.
358 (until_next_command, finish_forward): Don't check whether the
360 (attach_command_post_wait, notice_new_inferior): Always install a
361 continuation, even in sync mode.
362 * infrun.c (mark_infrun_async_event_handler): New function.
363 (proceed): In sync mode, mark infrun's event source instead of
364 waiting for events here.
365 (fetch_inferior_event): If the target can't async, do a blocking
367 (prepare_to_wait): In sync mode, mark infrun's event source.
368 (infrun_async_inferior_event_handler): No longer bail out if the
370 * infrun.h (mark_infrun_async_event_handler): New declaration.
371 * linux-nat.c (linux_nat_wait_1): Remove calls to
372 set_sigint_trap/clear_sigint_trap.
373 (linux_nat_terminal_inferior): No longer check whether the target
375 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
377 (mi_execute_command_input_handler): No longer check whether the
378 target is async. Update and simplify comment.
379 * target.c (default_target_wait): New function.
380 * target.h (struct target_ops) <to_wait>: Now defaults to
382 (default_target_wait): Declare.
383 * top.c (wait_sync_command_done): New function, factored out from
385 (maybe_wait_sync_command_done): ... this.
386 * top.h (wait_sync_command_done): Declare.
387 * target-delegates.c: Regenerate.
389 2015-09-09 Markus Metzger <markus.t.metzger@intel.com>
391 * nat/linux-btrace.h (struct btrace_target_info) <ptr_bits>: Remove.
392 * nat/linux-btrace.c: Include filestuff.h and inttypes.h.
393 Remove include of sys/utsname.h.
394 (linux_determine_kernel_ptr_bits): Remove.
395 (linux_determine_kernel_start): New.
396 (perf_event_is_kernel_addr): Remove tinfo argument. Update users.
398 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
399 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
401 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
404 2015-09-07 Pedro Alves <palves@redhat.com>
406 * guile/guile-internal.h (as_a_scm_t_subr): New.
407 * guile/guile.c (misc_guile_functions): Use it.
408 * guile/scm-arch.c (arch_functions): Use it.
409 * guile/scm-block.c (block_functions, gdbscm_initialize_blocks):
411 * guile/scm-breakpoint.c (breakpoint_functions): Use it.
412 * guile/scm-cmd.c (command_functions): Use it.
413 * guile/scm-disasm.c (disasm_functions): Use it.
414 * guile/scm-exception.c (exception_functions)
415 (private_exception_functions): Use it.
416 * guile/scm-frame.c (frame_functions)
417 * guile/scm-gsmob.c (gsmob_functions): Use it.
418 * guile/scm-iterator.c (iterator_functions): Use it.
419 * guile/scm-lazy-string.c (lazy_string_functions): Use it.
420 * guile/scm-math.c (math_functions): Use it.
421 * guile/scm-objfile.c (objfile_functions): Use it.
422 * guile/scm-param.c (parameter_functions): Use it.
423 * guile/scm-ports.c (port_functions, private_port_functions): Use
425 * guile/scm-pretty-print.c (pretty_printer_functions): Use it.
426 * guile/scm-progspace.c (pspace_functions): Use it.
427 * guile/scm-string.c (string_functions): Use it.
428 * guile/scm-symbol.c (symbol_functions): Use it.
429 * guile/scm-symtab.c (symtab_functions): Use it.
430 * guile/scm-type.c (type_functions, gdbscm_initialize_types): Use
432 * guile/scm-value.c (value_functions): Use it.
434 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
436 * tui/tui-data.c (win_with_focus): Remove cast of NULL pointer.
437 (tui_next_win): Likewise.
438 (tui_prev_win): Likewise.
439 (tui_partial_win_by_name): Likewise.
440 (tui_init_generic_part): Likewise.
441 (init_content_element): Likewise.
442 (tui_del_window): Likewise.
443 (tui_free_window): Likewise.
444 (tui_del_data_windows): Likewise.
445 (tui_free_data_content): Likewise.
446 * tui/tui-layout.c (make_source_or_disasm_window): Likewise.
447 * tui/tui-regs.c (tui_show_register_group): Likewise.
448 * tui/tui-win.c (tui_resize_all): Likewise.
449 (tui_set_focus): Likewise.
450 (tui_set_win_height): Likewise.
451 (make_invisible_and_set_new_height): Likewise.
452 * tui/tui-windata.c (tui_delete_data_content_windows): Likewise.
453 * tui/tui-wingeneral.c (make_visible): Likewise.
455 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
457 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
459 2015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
461 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
463 * dbxread.c (dbx_end_psymtab): Likewise.
464 * gnu-nat.c (gnu_write_inferior): Likewise.
465 * mdebugread.c (cross_ref): Likewise.
466 * p-valprint.c (pascal_val_print): Likewise.
467 * xcoffread.c (xcoff_end_psymtab): Likewise.
469 2015-09-04 Yao Qi <yao.qi@linaro.org>
471 * NEWS: Mention the aarch64 multi-arch debugging support.
473 2015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
475 * ada-lang.c (ada_language_arch_info): Create a TYPE_CODE_CHAR
476 type instead of a TYPE_CODE_INT one for the string_char_type
477 and the ada_primitive_type_char types.
479 2015-09-03 Yao Qi <yao.qi@linaro.org>
481 * aarch64-linux-nat.c (aarch64_linux_region_ok_for_hw_watchpoint):
482 Move code to aarch64_linux_region_ok_for_watchpoint. Call
483 aarch64_linux_region_ok_for_watchpoint.
484 * nat/aarch64-linux-hw-point.c (aarch64_linux_region_ok_for_watchpoint):
486 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
489 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
491 * gdb_obstack.h (obstack_strdup): Declare.
492 * gdb_obstack.c (obstack_strdup): Define.
493 * gdbarch.sh (gdbarch_obstack_strdup): Declare and define.
494 * gdbarch.c: Regenerate.
495 * gdbarch.h: Regenerate.
496 * gdbtypes.c (arch_type): Use gdbarch_obstack_strdup.
498 2015-09-02 Patrick Palka <patrick@parcs.ath.cx>
500 * gdbtypes.c (copy_type_recursive): Update documentation.
502 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
504 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
507 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
509 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
511 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
513 * solib-svr4.c (solib_event_probe_action): Call
514 get_probe_argument_count using TRY...CATCH.
515 (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
517 2015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
519 * probe.h (struct probe_ops) <get_probe_argument_count,
520 evaluate_probe_argument, enable_probe, disable_probe>: Mention in
521 the comment that the function can throw an exception.
522 (get_probe_argument_count): Likewise.
523 (evaluate_probe_argument): Likewise.
524 * stap-probe.c (stap_get_opcode): Call error instead of
526 (stap_get_expected_argument_type): Likewise. Add argument
527 'probe'. Improve error message by mentioning the probe's name.
528 (stap_parse_probe_arguments): Adjust call to
529 stap_get_expected_argument_type.
530 (stap_get_arg): Add comment. Assert that 'probe->args_parsed' is
531 not zero. Call internal_error if GDB requests an argument but the
532 probe has no arguments.
534 2015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
536 * ada-lang.c (ada_resolve_function): Do not ask the user what
537 match to use when in completion mode.
539 2015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
541 * tui/tui-data.c (tui_win_name): Make local variable const, remove
544 2015-08-31 Max Filippov <jcmvbkbc@gmail.com>
546 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
547 call_abi using XSHAL_ABI macro.
549 2015-08-29 Doug Evans <xdje42@gmail.com>
551 * symtab.h (struct symbol): Tweak comment.
553 2015-08-29 Patrick Palka <patrick@parcs.ath.cx>
555 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
556 gdbarch obstack instead of on the heap. Update commentary
559 2015-08-28 Joel Brobecker <brobecker@adacore.com>
563 2015-08-28 Simon Marchi <simon.marchi@ericsson.com>
565 * NEWS: Update entry about non-8-bits addressable memory.
567 2015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
570 2014-11-06 Doug Evans <xdje42@gmail.com>
571 * solib.c (solib_global_lookup): Fetch arch from objfile,
574 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
576 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
577 attempt to relocate a TLS variable offset.
579 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
581 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
582 registered yet. Set inferior_ptid while calling target_read_memory.
584 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
586 * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
587 (GDB_ARCH_IS_TRAP_BRKPT): ... this. Add __powerpc__ case.
588 * linux-nat.c (check_stopped_by_breakpoint): Use
589 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
591 2015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
593 * linux-thread-db.c (thread_db_get_thread_local_address): If the
594 thread was not yet discovered, use thread_from_lwp instead of
595 calling thread_db_find_new_threads_1.
597 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
599 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
602 2015-08-27 Simon Marchi <simon.marchi@ericsson.com>
604 * NEWS: Document support for non-8-bits addressable memory.
606 2015-08-27 Pedro Alves <palves@redhat.com>
608 * configure.ac: Remove AC_TYPE_SIGNAL call.
609 * configure, config.in: Regenerate.
611 2015-08-27 Pedro Alves <palves@redhat.com>
613 * cp-support.c (gdb_demangle): Use sighandler_t. Remove cast.
614 * extension-priv.h: Include signal.h.
615 (struct signal_handler) <handler>: Change type to sighandler_t.
616 * extension.c (install_gdb_sigint_handler): Use sighandler_t.
617 * inflow.c (sigint_ours, sigquit_ours): Change type to
619 (child_terminal_inferior): Remove casts.
620 (child_terminal_ours_1, new_tty): Use sighandler_t. Remove casts.
621 (osig): Change type to sighandler_t.
622 * nto-procfs.c (ofunc): Change type to sighandler_t.
623 (procfs_wait): Remove casts.
624 * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
625 * remote-sim.c (gdbsim_wait): Use sighandler_t.
626 * utils.c (wait_to_die_with_timeout): Use sighandler_t.
628 2015-08-27 Pedro Alves <palves@redhat.com>
630 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
631 * gnulib/aclocal.m4: Renegerate.
632 * gnulib/config.in: Renegerate.
633 * gnulib/configure: Renegerate.
634 * gnulib/import/Makefile.am: Update.
635 * gnulib/import/Makefile.in: Regenerate.
636 * gnulib/import/m4/gnulib-cache.m4: Update.
637 * gnulib/import/m4/gnulib-comp.m4: Update.
638 * gnulib/import/m4/signal_h.m4: New file.
639 * gnulib/import/signal.in.h: New file.
641 2015-08-27 Pedro Alves <palves@redhat.com>
643 * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
644 (MIN_MEMORY_PACKET_SIZE): New.
645 (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
646 (get_memory_packet_size): Adjust. No longer limit the max packet
648 (set_memory_packet_size): Adjust, and remove dead code.
649 (remote_check_symbols): Use xmalloc and a cleanup instead of
651 (remote_packet_size): No longer cap the packet size.
652 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
654 2015-08-26 Luis Machado <lgustavo@codesourcery.com>
656 * compile/compile.c (compile_to_object): Mention language in
659 2015-08-26 Patrick Palka <patrick@parcs.ath.cx>
661 * target.c (target_pre_inferior): Unset attach_flag.
663 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
665 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
666 * gdbarch.c: Re-generate.
668 2015-08-26 Simon Marchi <simon.marchi@ericsson.com>
670 * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
671 function with the XNEW-family equivalent.
672 * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
673 * ada-exp.y (write_ambiguous_var): Likewise.
674 * ada-lang.c (resolve_subexp): Likewise.
675 (user_select_syms): Likewise.
676 (assign_aggregate): Likewise.
677 (ada_evaluate_subexp): Likewise.
678 (cache_symbol): Likewise.
679 * addrmap.c (allocate_key): Likewise.
680 (addrmap_create_mutable): Likewise.
681 * aix-thread.c (sync_threadlists): Likewise.
682 * alpha-tdep.c (alpha_push_dummy_call): Likewise.
683 (alpha_gdbarch_init): Likewise.
684 * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
685 * arm-linux-nat.c (arm_linux_add_process): Likewise.
686 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
687 * arm-tdep.c (push_stack_item): Likewise.
688 (arm_displaced_step_copy_insn): Likewise.
689 (arm_gdbarch_init): Likewise.
690 (_initialize_arm_tdep): Likewise.
691 * avr-tdep.c (push_stack_item): Likewise.
692 * ax-general.c (new_agent_expr): Likewise.
693 * block.c (block_initialize_namespace): Likewise.
694 * breakpoint.c (alloc_counted_command_line): Likewise.
695 (update_dprintf_command_list): Likewise.
696 (parse_breakpoint_sals): Likewise.
697 (decode_static_tracepoint_spec): Likewise.
698 (until_break_command): Likewise.
699 (clear_command): Likewise.
700 (update_global_location_list): Likewise.
701 (get_breakpoint_objfile_data) Likewise.
702 * btrace.c (ftrace_new_function): Likewise.
703 (btrace_set_insn_history): Likewise.
704 (btrace_set_call_history): Likewise.
705 * buildsym.c (add_symbol_to_list): Likewise.
706 (record_pending_block): Likewise.
707 (start_subfile): Likewise.
708 (start_buildsym_compunit): Likewise.
709 (push_subfile): Likewise.
710 (end_symtab_get_static_block): Likewise.
711 (buildsym_init): Likewise.
712 * cli/cli-cmds.c (source_command): Likewise.
713 * cli/cli-decode.c (add_cmd): Likewise.
714 * cli/cli-script.c (build_command_line): Likewise.
715 (setup_user_args): Likewise.
716 (realloc_body_list): Likewise.
717 (process_next_line): Likewise.
718 (copy_command_lines): Likewise.
719 * cli/cli-setshow.c (do_set_command): Likewise.
720 * coff-pe-read.c (read_pe_exported_syms): Likewise.
721 * coffread.c (coff_locate_sections): Likewise.
722 (coff_symtab_read): Likewise.
723 (coff_read_struct_type): Likewise.
724 * common/cleanups.c (make_my_cleanup2): Likewise.
725 * common/common-exceptions.c (throw_it): Likewise.
726 * common/filestuff.c (make_cleanup_close): Likewise.
727 * common/format.c (parse_format_string): Likewise.
728 * common/queue.h (DEFINE_QUEUE_P): Likewise.
729 * compile/compile-object-load.c (munmap_list_add): Likewise.
730 (compile_object_load): Likewise.
731 * compile/compile-object-run.c (compile_object_run): Likewise.
732 * compile/compile.c (append_args): Likewise.
733 * corefile.c (specify_exec_file_hook): Likewise.
734 * cp-support.c (make_symbol_overload_list): Likewise.
735 * cris-tdep.c (push_stack_item): Likewise.
736 (cris_gdbarch_init): Likewise.
737 * ctf.c (ctf_trace_file_writer_new): Likewise.
738 * dbxread.c (init_header_files): Likewise.
739 (add_new_header_file): Likewise.
740 (init_bincl_list): Likewise.
741 (dbx_end_psymtab): Likewise.
742 (start_psymtab): Likewise.
743 (dbx_end_psymtab): Likewise.
744 * dcache.c (dcache_init): Likewise.
745 * dictionary.c (dict_create_hashed): Likewise.
746 (dict_create_hashed_expandable): Likewise.
747 (dict_create_linear): Likewise.
748 (dict_create_linear_expandable): Likewise.
749 * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
750 * dummy-frame.c (register_dummy_frame_dtor): Likewise.
751 * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
752 * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
753 (decode_frame_entry_1): Likewise.
754 * dwarf2expr.c (new_dwarf_expr_context): Likewise.
755 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
756 * dwarf2read.c (dwarf2_has_info): Likewise.
757 (create_signatured_type_table_from_index): Likewise.
758 (dwarf2_read_index): Likewise.
759 (dw2_get_file_names_reader): Likewise.
760 (create_all_type_units): Likewise.
761 (read_cutu_die_from_dwo): Likewise.
762 (init_tu_and_read_dwo_dies): Likewise.
763 (init_cutu_and_read_dies): Likewise.
764 (create_all_comp_units): Likewise.
765 (queue_comp_unit): Likewise.
766 (inherit_abstract_dies): Likewise.
767 (read_call_site_scope): Likewise.
768 (dwarf2_add_field): Likewise.
769 (dwarf2_add_typedef): Likewise.
770 (dwarf2_add_member_fn): Likewise.
771 (attr_to_dynamic_prop): Likewise.
772 (abbrev_table_alloc_abbrev): Likewise.
773 (abbrev_table_read_table): Likewise.
774 (add_include_dir): Likewise.
775 (add_file_name): Likewise.
776 (dwarf_decode_line_header): Likewise.
777 (dwarf2_const_value_attr): Likewise.
778 (dwarf_alloc_block): Likewise.
779 (parse_macro_definition): Likewise.
780 (set_die_type): Likewise.
781 (write_psymtabs_to_index): Likewise.
782 (create_cus_from_index): Likewise.
783 (dwarf2_create_include_psymtab): Likewise.
784 (process_psymtab_comp_unit_reader): Likewise.
785 (build_type_psymtab_dependencies): Likewise.
786 (read_comp_units_from_section): Likewise.
787 (compute_compunit_symtab_includes): Likewise.
788 (create_dwo_unit_in_dwp_v1): Likewise.
789 (create_dwo_unit_in_dwp_v2): Likewise.
790 (read_func_scope): Likewise.
791 (process_structure_scope): Likewise.
792 (mark_common_block_symbol_computed): Likewise.
793 (load_partial_dies): Likewise.
794 (dwarf2_symbol_mark_computed): Likewise.
795 * elfread.c (elf_symfile_segments): Likewise.
796 (elf_read_minimal_symbols): Likewise.
797 * environ.c (make_environ): Likewise.
798 * eval.c (evaluate_subexp_standard): Likewise.
799 * event-loop.c (create_file_handler): Likewise.
800 (create_async_signal_handler): Likewise.
801 (create_async_event_handler): Likewise.
802 (create_timer): Likewise.
803 * exec.c (build_section_table): Likewise.
804 * fbsd-nat.c (fbsd_remember_child): Likewise.
805 * fork-child.c (fork_inferior): Likewise.
806 * frv-tdep.c (new_variant): Likewise.
807 * gdbarch.sh (gdbarch_alloc): Likewise.
808 (append_name): Likewise.
809 * gdbtypes.c (rank_function): Likewise.
810 (copy_type_recursive): Likewise.
811 (add_dyn_prop): Likewise.
812 * gnu-nat.c (make_proc): Likewise.
813 (make_inf): Likewise.
814 (gnu_write_inferior): Likewise.
815 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
816 (build_std_type_info_type): Likewise.
817 * guile/scm-param.c (compute_enum_list): Likewise.
818 * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
819 * guile/scm-value.c (gdbscm_value_call): Likewise.
820 * h8300-tdep.c (h8300_gdbarch_init): Likewise.
821 * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
822 (read_unwind_info): Likewise.
823 * ia64-tdep.c (ia64_gdbarch_init): Likewise.
824 * infcall.c (dummy_frame_context_saver_setup): Likewise.
825 (call_function_by_hand_dummy): Likewise.
826 * infcmd.c (step_once): Likewise.
827 (finish_forward): Likewise.
828 (attach_command): Likewise.
829 (notice_new_inferior): Likewise.
830 * inferior.c (add_inferior_silent): Likewise.
831 * infrun.c (add_displaced_stepping_state): Likewise.
832 (save_infcall_control_state): Likewise.
833 (save_inferior_ptid): Likewise.
834 (_initialize_infrun): Likewise.
835 * jit.c (bfd_open_from_target_memory): Likewise.
836 (jit_gdbarch_data_init): Likewise.
837 * language.c (add_language): Likewise.
838 * linespec.c (decode_line_2): Likewise.
839 * linux-nat.c (add_to_pid_list): Likewise.
840 (add_initial_lwp): Likewise.
841 * linux-thread-db.c (add_thread_db_info): Likewise.
842 (record_thread): Likewise.
843 (info_auto_load_libthread_db): Likewise.
844 * m32c-tdep.c (m32c_gdbarch_init): Likewise.
845 * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
846 * m68k-tdep.c (m68k_gdbarch_init): Likewise.
847 * m88k-tdep.c (m88k_analyze_prologue): Likewise.
848 * macrocmd.c (macro_define_command): Likewise.
849 * macroexp.c (gather_arguments): Likewise.
850 * macroscope.c (sal_macro_scope): Likewise.
851 * macrotab.c (new_macro_table): Likewise.
852 * mdebugread.c (push_parse_stack): Likewise.
853 (parse_partial_symbols): Likewise.
854 (parse_symbol): Likewise.
855 (psymtab_to_symtab_1): Likewise.
856 (new_block): Likewise.
857 (new_psymtab): Likewise.
858 (mdebug_build_psymtabs): Likewise.
859 (add_pending): Likewise.
860 (elfmdebug_build_psymtabs): Likewise.
861 * mep-tdep.c (mep_gdbarch_init): Likewise.
862 * mi/mi-main.c (mi_execute_command): Likewise.
863 * mi/mi-parse.c (mi_parse_argv): Likewise.
864 * minidebug.c (lzma_open): Likewise.
865 * minsyms.c (terminate_minimal_symbol_table): Likewise.
866 * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
867 * mips-tdep.c (mips_gdbarch_init): Likewise.
868 * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
869 * msp430-tdep.c (msp430_gdbarch_init): Likewise.
870 * mt-tdep.c (mt_registers_info): Likewise.
871 * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
872 * nat/linux-btrace.c (linux_enable_bts): Likewise.
873 (linux_enable_pt): Likewise.
874 * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
875 (linux_xfer_osdata_processgroups): Likewise.
876 * nios2-tdep.c (nios2_gdbarch_init): Likewise.
877 * nto-procfs.c (procfs_meminfo): Likewise.
878 * objc-lang.c (start_msglist): Likewise.
879 (selectors_info): Likewise.
880 (classes_info): Likewise.
881 (find_methods): Likewise.
882 * objfiles.c (allocate_objfile): Likewise.
883 (update_section_map): Likewise.
884 * osabi.c (gdbarch_register_osabi): Likewise.
885 (gdbarch_register_osabi_sniffer): Likewise.
886 * parse.c (start_arglist): Likewise.
887 * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
888 (hwdebug_insert_point): Likewise.
889 * printcmd.c (display_command): Likewise.
890 (ui_printf): Likewise.
891 * procfs.c (create_procinfo): Likewise.
892 (load_syscalls): Likewise.
893 (proc_get_LDT_entry): Likewise.
894 (proc_update_threads): Likewise.
895 * prologue-value.c (make_pv_area): Likewise.
896 (pv_area_store): Likewise.
897 * psymtab.c (extend_psymbol_list): Likewise.
898 (init_psymbol_list): Likewise.
899 (allocate_psymtab): Likewise.
900 * python/py-inferior.c (add_thread_object): Likewise.
901 * python/py-param.c (compute_enum_values): Likewise.
902 * python/py-value.c (valpy_call): Likewise.
903 * python/py-varobj.c (py_varobj_iter_next): Likewise.
904 * python/python.c (ensure_python_env): Likewise.
905 * record-btrace.c (record_btrace_start_replaying): Likewise.
906 * record-full.c (record_full_reg_alloc): Likewise.
907 (record_full_mem_alloc): Likewise.
908 (record_full_end_alloc): Likewise.
909 (record_full_core_xfer_partial): Likewise.
910 * regcache.c (get_thread_arch_aspace_regcache): Likewise.
911 * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
912 * remote-notif.c (remote_notif_state_allocate): Likewise.
913 * remote.c (demand_private_info): Likewise.
914 (remote_notif_stop_alloc_reply): Likewise.
915 (remote_enable_btrace): Likewise.
916 * reverse.c (save_bookmark_command): Likewise.
917 * rl78-tdep.c (rl78_gdbarch_init): Likewise.
918 * rx-tdep.c (rx_gdbarch_init): Likewise.
919 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
920 * ser-go32.c (dos_get_tty_state): Likewise.
921 (dos_copy_tty_state): Likewise.
922 * ser-mingw.c (ser_windows_open): Likewise.
923 (ser_console_wait_handle): Likewise.
924 (ser_console_get_tty_state): Likewise.
925 (make_pipe_state): Likewise.
926 (net_windows_open): Likewise.
927 * ser-unix.c (hardwire_get_tty_state): Likewise.
928 (hardwire_copy_tty_state): Likewise.
929 * solib-aix.c (solib_aix_new_lm_info): Likewise.
930 * solib-dsbt.c (dsbt_current_sos): Likewise.
931 (dsbt_relocate_main_executable): Likewise.
932 * solib-frv.c (frv_current_sos): Likewise.
933 (frv_relocate_main_executable): Likewise.
934 * solib-spu.c (spu_bfd_fopen): Likewise.
935 * solib-svr4.c (lm_info_read): Likewise.
936 (svr4_copy_library_list): Likewise.
937 (svr4_default_sos): Likewise.
938 * source.c (find_source_lines): Likewise.
939 (line_info): Likewise.
940 (add_substitute_path_rule): Likewise.
941 * spu-linux-nat.c (spu_bfd_open): Likewise.
942 * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
943 * stabsread.c (dbx_lookup_type): Likewise.
944 (read_type): Likewise.
945 (read_member_functions): Likewise.
946 (read_struct_fields): Likewise.
947 (read_baseclasses): Likewise.
948 (read_args): Likewise.
949 (_initialize_stabsread): Likewise.
950 * stack.c (func_command): Likewise.
951 * stap-probe.c (handle_stap_probe): Likewise.
952 * symfile.c (addrs_section_sort): Likewise.
953 (addr_info_make_relative): Likewise.
954 (load_section_callback): Likewise.
955 (add_symbol_file_command): Likewise.
956 (init_filename_language_table): Likewise.
957 * symtab.c (create_filename_seen_cache): Likewise.
958 (sort_search_symbols_remove_dups): Likewise.
959 (search_symbols): Likewise.
960 * target.c (make_cleanup_restore_target_terminal): Likewise.
961 * thread.c (new_thread): Likewise.
962 (enable_thread_stack_temporaries): Likewise.
963 (make_cleanup_restore_current_thread): Likewise.
964 (thread_apply_all_command): Likewise.
965 * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
966 * top.c (gdb_readline_wrapper): Likewise.
967 * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
968 * tracepoint.c (trace_find_line_command): Likewise.
969 (all_tracepoint_actions_and_cleanup): Likewise.
970 (make_cleanup_restore_current_traceframe): Likewise.
971 (get_uploaded_tp): Likewise.
972 (get_uploaded_tsv): Likewise.
973 * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
974 (tui_alloc_win_info): Likewise.
975 (tui_alloc_content): Likewise.
976 (tui_add_content_elements): Likewise.
977 * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
978 (tui_set_disassem_content): Likewise.
979 * ui-file.c (ui_file_new): Likewise.
980 (stdio_file_new): Likewise.
981 (tee_file_new): Likewise.
982 * utils.c (make_cleanup_restore_integer): Likewise.
983 (add_internal_problem_command): Likewise.
984 * v850-tdep.c (v850_gdbarch_init): Likewise.
985 * valops.c (find_oload_champ): Likewise.
986 * value.c (allocate_value_lazy): Likewise.
987 (record_latest_value): Likewise.
988 (create_internalvar): Likewise.
989 * varobj.c (install_variable): Likewise.
990 (new_variable): Likewise.
991 (new_root_variable): Likewise.
993 (_initialize_varobj): Likewise.
994 * windows-nat.c (windows_make_so): Likewise.
995 * x86-nat.c (x86_add_process): Likewise.
996 * xcoffread.c (arrange_linetable): Likewise.
997 (allocate_include_entry): Likewise.
998 (process_linenos): Likewise.
999 (SYMBOL_DUP): Likewise.
1000 (xcoff_start_psymtab): Likewise.
1001 (xcoff_end_psymtab): Likewise.
1002 * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
1003 * xtensa-tdep.c (xtensa_register_type): Likewise.
1004 * gdbarch.c: Regenerate.
1005 * gdbarch.h: Regenerate.
1007 2015-08-25 Don Breazeal <donb@codesourcery.com>
1009 * infrun.c (follow_exec): Re-order operations for
1010 handling follow-exec-mode "new".
1011 (handle_inferior_event_1): Assign ecs->event_thread
1012 to the current thread.
1013 * remote.c (get_remote_arch_state): Add an assertion.
1015 2015-08-26 Pedro Alves <palves@redhat.com>
1017 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1019 2015-08-25 Pedro Alves <palves@redhat.com>
1022 * defs.h (maybe_quit): Declare.
1023 (QUIT): Now calls maybe_quit.
1024 * event-loop.c (clear_async_signal_handler)
1025 (async_signal_handler_is_marked): New functions.
1026 * event-loop.h (async_signal_handler_is_marked)
1027 (clear_async_signal_handler): New declarations.
1028 * remote.c (remote_check_pending_interrupt): New function.
1029 (interrupt_query): Use make_cleanup_restore_target_terminal. No
1030 longer check whether the target is async. If waiting for a stop
1031 reply, and a Ctrl-C as been sent to the target, offer to
1032 disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
1033 Otherwise do not disconnect and throw a quit.
1034 (_initialize_remote): Install remote_check_pending_interrupt as
1035 to_check_pending_interrupt.
1036 * target.c (target_check_pending_interrupt): New function.
1037 * target.h (struct target_ops) <to_check_pending_interrupt>: New
1039 (target_check_pending_interrupt): New declaration.
1040 * utils.c (maybe_quit): New function.
1041 * target-delegates.c: Regenerate.
1043 2015-08-25 Yao Qi <yao.qi@linaro.org>
1045 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1046 Rename local variable pid to tid, and get lwpid of lwp. Update
1049 2015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1051 * ada-lang.c (ada_read_var_value): Add a var_block argument
1052 and pass it to default_read_var_value.
1053 * block.c (block_static_link): New accessor.
1054 * block.h (block_static_link): Declare it.
1055 * buildsym.c (finish_block_internal): Add a static_link
1056 argument. If there is a static link, associate it to the new
1058 (finish_block): Add a static link argument and pass it to
1059 finish_block_internal.
1060 (end_symtab_get_static_block): Update calls to finish_block and
1061 to finish_block_internal.
1062 (end_symtab_with_blockvector): Update call to
1063 finish_block_internal.
1064 * buildsym.h: Forward-declare struct dynamic_prop.
1065 (struct context_stack): Add a static_link field.
1066 (finish_block): Add a static link argument.
1067 * c-exp.y: Remove an obsolete comment (evaluation of variables
1068 already start from the selected frame, and now they climb *up*
1069 the call stack) and propagate the block information to the
1070 produced expression.
1071 * d-exp.y: Likewise.
1072 * f-exp.y: Likewise.
1073 * go-exp.y: Likewise.
1074 * jv-exp.y: Likewise.
1075 * m2-exp.y: Likewise.
1076 * p-exp.y: Likewise.
1077 * coffread.c (coff_symtab_read): Update calls to finish_block.
1078 * dbxread.c (process_one_symbol): Likewise.
1079 * xcoffread.c (read_xcoff_symtab): Likewise.
1080 * compile/compile-c-symbols.c (convert_one_symbol): Promote the
1081 "sym" parameter to struct block_symbol, update its uses and pass
1082 its block to calls to read_var_value.
1083 (convert_symbol_sym): Update the calls to convert_one_symbol.
1084 * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
1085 call to read_var_value.
1086 * dwarf2loc.c (block_op_get_frame_base): New.
1087 (dwarf2_block_frame_base_locexpr_funcs): Implement the
1088 get_frame_base method.
1089 (dwarf2_block_frame_base_loclist_funcs): Likewise.
1090 (dwarf2locexpr_baton_eval): Add a frame argument and use it
1091 instead of the selected frame in order to evaluate the
1093 (dwarf2_evaluate_property): Add a frame argument. Update call
1094 to dwarf2_locexpr_baton_eval to provide a frame in available and
1095 to handle the absence of address stack.
1096 * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
1097 * dwarf2read.c (attr_to_dynamic_prop): Add a forward
1099 (read_func_scope): Record any available static link description.
1100 Update call to finish_block.
1101 (read_lexical_block_scope): Update call to finish_block.
1102 * findvar.c (follow_static_link): New.
1103 (get_hosting_frame): New.
1104 (default_read_var_value): Add a var_block argument. Use
1105 get_hosting_frame to handle non-local references.
1106 (read_var_value): Add a var_block argument and pass it to the
1107 LA_READ_VAR_VALUE method.
1108 * gdbtypes.c (resolve_dynamic_range): Update calls to
1109 dwarf2_evaluate_property.
1110 (resolve_dynamic_type_internal): Likewise.
1111 * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
1112 read_var_value, passing it the block coming from symbol lookup.
1113 * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
1114 read_var_value (TODO).
1115 * infcmd.c (finish_command_continuation): Update call to
1116 read_var_value, passing it the block coming from symbol lookup.
1117 * infrun.c (insert_exception_resume_breakpoint): Likewise.
1118 * language.h (struct language_defn): Add a var_block argument to
1119 the LA_READ_VAR_VALUE method.
1120 * objfiles.c (struct static_link_htab_entry): New.
1121 (static_link_htab_entry_hash): New.
1122 (static_link_htab_entry_eq): New.
1123 (objfile_register_static_link): New.
1124 (objfile_lookup_static_link): New.
1125 (free_objfile): Free the STATIC_LINKS hashed map if needed.
1126 * objfiles.h: Include hashtab.h.
1127 (struct objfile): Add a static_links field.
1128 (objfile_register_static_link): New.
1129 (objfile_lookup_static_link): New.
1130 * printcmd.c (print_variable_and_value): Update call to
1132 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1133 * python/py-frame.c (frapy_read_var): Update call to
1134 read_var_value, passing it the block coming from symbol lookup.
1135 * python/py-framefilter.c (extract_sym): Add a sym_block
1136 parameter and set the pointed value to NULL (TODO).
1137 (enumerate_args): Update call to extract_sym.
1138 (enumerate_locals): Update calls to extract_sym and to
1140 * python/py-symbol.c (sympy_value): Update call to
1141 read_var_value (TODO).
1142 * stack.c (read_frame_local): Update call to read_var_value.
1143 (read_frame_arg): Likewise.
1144 (return_command): Likewise.
1145 * symtab.h (struct symbol_block_ops): Add a get_frame_base
1147 (struct symbol): Add a block field.
1148 (SYMBOL_BLOCK): New accessor.
1149 * valops.c (value_of_variable): Remove frame/block handling and
1150 pass the block argument to read_var_value, which does this job
1152 (value_struct_elt_for_reference): Update calls to
1154 (value_of_this): Pass the block found to read_var_value.
1155 * value.h (read_var_value): Add a var_block argument.
1156 (default_read_var_value): Likewise.
1158 2015-08-25 Yao Qi <yao.qi@linaro.org>
1160 * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
1161 * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
1162 * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
1164 2015-08-25 Yao Qi <yao.qi@linaro.org>
1166 * Makefile.in (aarch64-liunx.o): New rule.
1167 (HFILES_NO_SRCDIR): Add aarch64-linux.h.
1168 * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
1169 * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
1170 * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
1172 (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
1173 * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
1174 * nat/aarch64-linux.c: New file.
1175 * nat/aarch64-linux.h: New file.
1177 2015-08-25 Yao Qi <yao.qi@linaro.org>
1179 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1180 lwp_arch_private_info and ptid_of_lwp.
1182 2015-08-25 Yao Qi <yao.qi@linaro.org>
1184 * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
1185 Move it to nat/aarch64-linux-hw-point.c.
1186 (debug_reg_change_callback): Likewise.
1187 (aarch64_notify_debug_reg_change): :Likewise.
1188 * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
1189 (aarch64_dr_update_callback_param): New.
1190 (debug_reg_change_callback): New function.
1191 (aarch64_notify_debug_reg_change): Likewise.
1192 * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
1193 Remove the declaration.
1195 2015-08-25 Yao Qi <yao.qi@linaro.org>
1197 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1198 Call current_lwp_ptid.
1200 2015-08-25 Yao Qi <yao.qi@linaro.org>
1202 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1205 2015-08-25 Yao Qi <yao.qi@linaro.org>
1207 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1208 ptid_get_pid rather than ptid_get_lwp.
1210 2015-08-24 Pedro Alves <palves@redhat.com>
1212 * NEWS (New commands): Mention set/show remote
1213 multiprocess-extensions-packet.
1214 * remote.c (remote_query_supported): Only tell the server to use
1215 the multiprocess extensions if the user hasn't force-disabled them
1216 with "set remote multiprocess-extensions-packet off".
1218 2015-08-24 Pedro Alves <palves@redhat.com>
1220 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1221 1029a8112290f6eee9d7878a391c49db42c999bd.
1222 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1224 * gnulib/import/Makefile.am: Update.
1225 * gnulib/import/Makefile.in: Update.
1226 * gnulib/import/alloca.in.h: Update.
1227 * gnulib/import/basename-lgpl.c: Update.
1228 * gnulib/import/canonicalize-lgpl.c: Update.
1229 * gnulib/import/config.charset: Update.
1230 * gnulib/import/dirent.in.h: Update.
1231 * gnulib/import/dirfd.c: Update.
1232 * gnulib/import/dirname-lgpl.c: Update.
1233 * gnulib/import/dirname.h: Update.
1234 * gnulib/import/dosname.h: Update.
1235 * gnulib/import/errno.in.h: Update.
1236 * gnulib/import/extra/snippet/arg-nonnull.h: Update.
1237 * gnulib/import/extra/snippet/c++defs.h: Update.
1238 * gnulib/import/extra/snippet/warn-on-use.h: Update.
1239 * gnulib/import/extra/update-copyright: Update.
1240 * gnulib/import/float+.h: Update.
1241 * gnulib/import/float.c: Update.
1242 * gnulib/import/float.in.h: Update.
1243 * gnulib/import/fnmatch.c: Update.
1244 * gnulib/import/fnmatch.in.h: Update.
1245 * gnulib/import/fnmatch_loop.c: Update.
1246 * gnulib/import/fpucw.h: Update.
1247 * gnulib/import/frexp.c: Update.
1248 * gnulib/import/frexpl.c: Update.
1249 * gnulib/import/gettimeofday.c: Update.
1250 * gnulib/import/inttypes.in.h: Update.
1251 * gnulib/import/isnan.c: Update.
1252 * gnulib/import/isnand-nolibm.h: Update.
1253 * gnulib/import/isnand.c: Update.
1254 * gnulib/import/isnanl-nolibm.h: Update.
1255 * gnulib/import/isnanl.c: Update.
1256 * gnulib/import/itold.c: Update.
1257 * gnulib/import/localcharset.c: Update.
1258 * gnulib/import/localcharset.h: Update.
1259 * gnulib/import/lstat.c: Update.
1260 * gnulib/import/m4/00gnulib.m4: Update.
1261 * gnulib/import/m4/absolute-header.m4: Update.
1262 * gnulib/import/m4/alloca.m4: Update.
1263 * gnulib/import/m4/canonicalize.m4: Update.
1264 * gnulib/import/m4/codeset.m4: Update.
1265 * gnulib/import/m4/configmake.m4: Update.
1266 * gnulib/import/m4/dirent_h.m4: Update.
1267 * gnulib/import/m4/dirfd.m4: Update.
1268 * gnulib/import/m4/dirname.m4: Update.
1269 * gnulib/import/m4/double-slash-root.m4: Update.
1270 * gnulib/import/m4/eealloc.m4: Update.
1271 * gnulib/import/m4/errno_h.m4: Update.
1272 * gnulib/import/m4/exponentd.m4: Update.
1273 * gnulib/import/m4/exponentl.m4: Update.
1274 * gnulib/import/m4/extensions.m4: Update.
1275 * gnulib/import/m4/extern-inline.m4: Update.
1276 * gnulib/import/m4/fcntl-o.m4: Update.
1277 * gnulib/import/m4/float_h.m4: Update.
1278 * gnulib/import/m4/fnmatch.m4: Update.
1279 * gnulib/import/m4/fpieee.m4: Update.
1280 * gnulib/import/m4/frexp.m4: Update.
1281 * gnulib/import/m4/frexpl.m4: Update.
1282 * gnulib/import/m4/gettimeofday.m4: Update.
1283 * gnulib/import/m4/glibc21.m4: Update.
1284 * gnulib/import/m4/gnulib-cache.m4: Update.
1285 * gnulib/import/m4/gnulib-common.m4: Update.
1286 * gnulib/import/m4/gnulib-comp.m4: Update.
1287 * gnulib/import/m4/gnulib-tool.m4: Update.
1288 * gnulib/import/m4/include_next.m4: Update.
1289 * gnulib/import/m4/inttypes-pri.m4: Update.
1290 * gnulib/import/m4/inttypes.m4: Update.
1291 * gnulib/import/m4/isnand.m4: Update.
1292 * gnulib/import/m4/isnanl.m4: Update.
1293 * gnulib/import/m4/largefile.m4: Update.
1294 * gnulib/import/m4/localcharset.m4: Update.
1295 * gnulib/import/m4/locale-fr.m4: Update.
1296 * gnulib/import/m4/locale-ja.m4: Update.
1297 * gnulib/import/m4/locale-zh.m4: Update.
1298 * gnulib/import/m4/longlong.m4: Update.
1299 * gnulib/import/m4/lstat.m4: Update.
1300 * gnulib/import/m4/malloc.m4: Update.
1301 * gnulib/import/m4/malloca.m4: Update.
1302 * gnulib/import/m4/math_h.m4: Update.
1303 * gnulib/import/m4/mbrtowc.m4: Update.
1304 * gnulib/import/m4/mbsinit.m4: Update.
1305 * gnulib/import/m4/mbsrtowcs.m4: Update.
1306 * gnulib/import/m4/mbstate_t.m4: Update.
1307 * gnulib/import/m4/memchr.m4: Update.
1308 * gnulib/import/m4/memmem.m4: Update.
1309 * gnulib/import/m4/mmap-anon.m4: Update.
1310 * gnulib/import/m4/multiarch.m4: Update.
1311 * gnulib/import/m4/nocrash.m4: Update.
1312 * gnulib/import/m4/off_t.m4: Update.
1313 * gnulib/import/m4/pathmax.m4: Update.
1314 * gnulib/import/m4/readlink.m4: Update.
1315 * gnulib/import/m4/rename.m4: Update.
1316 * gnulib/import/m4/rmdir.m4: Update.
1317 * gnulib/import/m4/ssize_t.m4: Update.
1318 * gnulib/import/m4/stat.m4: Update.
1319 * gnulib/import/m4/stdbool.m4: Update.
1320 * gnulib/import/m4/stddef_h.m4: Update.
1321 * gnulib/import/m4/stdint.m4: Update.
1322 * gnulib/import/m4/stdio_h.m4: Update.
1323 * gnulib/import/m4/stdlib_h.m4: Update.
1324 * gnulib/import/m4/string_h.m4: Update.
1325 * gnulib/import/m4/strstr.m4: Update.
1326 * gnulib/import/m4/strtok_r.m4: Update.
1327 * gnulib/import/m4/sys_socket_h.m4: Update.
1328 * gnulib/import/m4/sys_stat_h.m4: Update.
1329 * gnulib/import/m4/sys_time_h.m4: Update.
1330 * gnulib/import/m4/sys_types_h.m4: Update.
1331 * gnulib/import/m4/time_h.m4: Update.
1332 * gnulib/import/m4/unistd_h.m4: Update.
1333 * gnulib/import/m4/warn-on-use.m4: Update.
1334 * gnulib/import/m4/wchar_h.m4: Update.
1335 * gnulib/import/m4/wchar_t.m4: Update.
1336 * gnulib/import/m4/wctype_h.m4: Update.
1337 * gnulib/import/m4/wint_t.m4: Update.
1338 * gnulib/import/malloc.c: Update.
1339 * gnulib/import/malloca.c: Update.
1340 * gnulib/import/malloca.h: Update.
1341 * gnulib/import/math.in.h: Update.
1342 * gnulib/import/mbrtowc.c: Update.
1343 * gnulib/import/mbsinit.c: Update.
1344 * gnulib/import/mbsrtowcs-impl.h: Update.
1345 * gnulib/import/mbsrtowcs-state.c: Update.
1346 * gnulib/import/mbsrtowcs.c: Update.
1347 * gnulib/import/memchr.c: Update.
1348 * gnulib/import/memmem.c: Update.
1349 * gnulib/import/pathmax.h: Update.
1350 * gnulib/import/readlink.c: Update.
1351 * gnulib/import/ref-add.sin: Update.
1352 * gnulib/import/ref-del.sin: Update.
1353 * gnulib/import/rename.c: Update.
1354 * gnulib/import/rmdir.c: Update.
1355 * gnulib/import/same-inode.h: Update.
1356 * gnulib/import/stat.c: Update.
1357 * gnulib/import/stdbool.in.h: Update.
1358 * gnulib/import/stddef.in.h: Update.
1359 * gnulib/import/stdint.in.h: Update.
1360 * gnulib/import/stdio.c: Update.
1361 * gnulib/import/stdio.in.h: Update.
1362 * gnulib/import/stdlib.in.h: Update.
1363 * gnulib/import/str-two-way.h: Update.
1364 * gnulib/import/streq.h: Update.
1365 * gnulib/import/string.in.h: Update.
1366 * gnulib/import/stripslash.c: Update.
1367 * gnulib/import/strnlen1.c: Update.
1368 * gnulib/import/strnlen1.h: Update.
1369 * gnulib/import/strstr.c: Update.
1370 * gnulib/import/strtok_r.c: Update.
1371 * gnulib/import/sys_stat.in.h: Update.
1372 * gnulib/import/sys_time.in.h: Update.
1373 * gnulib/import/sys_types.in.h: Update.
1374 * gnulib/import/time.in.h: Update.
1375 * gnulib/import/unistd.in.h: Update.
1376 * gnulib/import/verify.h: Update.
1377 * gnulib/import/wchar.in.h: Update.
1378 * gnulib/import/wctype.in.h: Update.
1379 * gnulib/import/gettimeofday.c: New file.
1380 * gnulib/import/m4/absolute-header.m4: New file.
1381 * gnulib/import/m4/gettimeofday.m4: New file.
1382 * gnulib/import/m4/sys_socket_h.m4: New file.
1383 * gnulib/import/m4/sys_time_h.m4: New file.
1384 * gnulib/import/stdio.c: Delete file.
1385 * gnulib/import/sys_time.in.h: New file.
1387 2015-08-24 Pedro Alves <palves@redhat.com>
1389 * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
1390 * common/gdb_sys_time.h: New file.
1391 * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
1392 * gdb_select.h: Likewise.
1393 * gdb_usleep.c: Likewise.
1394 * maint.c: Likewise.
1395 * mi/mi-main.c: Likewise.
1396 * mi/mi-parse.h: Likewise.
1397 * remote-fileio.c: Likewise.
1398 * remote-m32r-sdi.c: Likewise.
1399 * remote.c: Likewise.
1400 * ser-base.c: Likewise.
1401 * ser-pipe.c: Likewise.
1402 * ser-tcp.c: Likewise.
1403 * ser-unix.c: Likewise.
1404 * symfile.c: Likewise.
1405 * symfile.c: Likewise. Rename OSIZE to SIZE throughout.
1406 * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
1407 * utils.c: Likewise.
1409 2015-08-24 Pedro Alves <palves@redhat.com>
1411 * NEWS: Mention removed support for the various ROM monitors.
1412 * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
1413 ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
1414 * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
1416 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1418 (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
1419 dsrec.o from gdb_target_obs.
1420 (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
1421 from gdb_target_obs.
1422 (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
1424 (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
1425 dink32-rom.o from gdb_target_obs.
1426 (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
1427 (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
1428 * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
1429 monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
1431 2015-08-21 Pedro Alves <palves@redhat.com>
1433 * frame.c (null_frame_id): Explicitly zero-initialize.
1435 2015-08-21 Tom Tromey <tromey@redhat.com>
1437 * dwarf2read.c (struct dwarf2_section_info): Rename field
1438 'asection' to 'section'.
1439 (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
1440 (dwarf2_locate_sections, dwarf2_locate_sections)
1441 (locate_dwz_sections, locate_v1_virtual_dwo_sections)
1442 (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
1443 (dwarf2_locate_v2_dwp_sections): Adjust.
1445 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1447 * top.h (gdb_in_secondary_prompt_p): Declare.
1448 * top.c (gdb_secondary_prompt_depth): Define.
1449 (gdb_in_secondary_prompt_p): Define.
1450 (gdb_readline_wrapper_cleanup): Decrement
1451 gdb_secondary_prompt_depth.
1452 (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
1453 * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
1454 are in a secondary prompt.
1456 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1458 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1461 2015-08-21 Gary Benson <gbenson@redhat.com>
1463 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1465 2015-08-21 Gary Benson <gbenson@redhat.com>
1467 * target.h (struct target_ops) <to_fileio_open>: New argument
1468 warn_if_slow. Update comment. All implementations updated.
1469 (target_fileio_open_warn_if_slow): New declaration.
1470 * target.c (target_fileio_open): Renamed as...
1471 (target_fileio_open_1): ...this. New argument warn_if_slow.
1472 Pass warn_if_slow to implementation. Update debug printing.
1473 (target_fileio_open): New function.
1474 (target_fileio_open_warn_if_slow): Likewise.
1475 * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
1476 target_fileio_open_warn_if_slow.
1478 2015-08-21 Gary Benson <gbenson@redhat.com>
1480 * nat/linux-namespaces.c (linux_mntns_access_fs):
1481 Do not overwrite old_chain.
1483 2015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1485 * arch/xtensa.h: New file.
1486 * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
1487 (ps_get_thread_area): New function.
1488 * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
1489 set_gdbarch_fetch_tls_load_module_address to enable TLS support.
1490 * xtensa-tdep.c (osabi.h): New #include.
1491 (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
1492 xtensa-specific hooks.
1493 * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
1494 member and move the structure to arch/xtensa.h.
1496 2015-08-21 Pedro Alves <palves@redhat.com>
1498 * remote.c (struct readahead_cache): New.
1499 (struct remote_state) <readahead_cache>: New field.
1500 (remote_open_1): Invalidate the cache.
1501 (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1503 (remote_hostio_pwrite): Invalidate the readahead cache.
1504 (remote_hostio_pread): Rename to ...
1505 (remote_hostio_pread_vFile): ... this.
1506 (remote_hostio_pread_from_cache): New function.
1507 (remote_hostio_pread): Reimplement.
1508 (remote_hostio_close): Invalidate the readahead cache.
1510 2015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1513 * procfs.c: Include "filestuff.h".
1515 2015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1517 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1519 * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1520 cur_line or curch, instead call wmove().
1521 (init_win_info) [CMD_WIN]: Likewise.
1522 * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1523 instead call getcury().
1524 (tui_redisplay_readline): Don't set cur_line or curch.
1525 (tui_mld_erase_entire_line): Don't read cur_line, instead call
1527 (tui_cont_sig): Remove call to wmove.
1528 (tui_getc): Don't read cur_line or curch, instead call getcury()
1529 or getyx(). Don't set curch.
1530 * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1531 set cur_line or curch. Always move cursor to (0,0).
1533 2015-08-20 Pedro Alves <palves@redhat.com>
1535 * infrun.c (print_target_wait_results): Make extern.
1536 * infrun.h (print_target_wait_results): Declare.
1537 * remote.c (set_stop_requested_callback): Delete.
1538 (process_initial_stop_replies): New function.
1539 (remote_start_remote): Use it.
1540 (stop_reply_queue_length): New function.
1542 2015-08-20 Pedro Alves <palves@redhat.com>
1544 * dwarf2read.c (process_full_comp_unit): To tell whether
1545 start_subfile managed to deduce a language, test for
1546 language_unknown instead of language_c.
1548 2015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1550 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1553 2015-08-19 Kevin Buettner <kevinb@redhat.com>
1555 * dwarf2read.c (dwarf2_string_attr): New function.
1556 (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1557 (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1558 (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1559 (anonymous_struct_prefix, prepare_one_comp_unit): Use
1560 dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1562 2015-08-18 Doug Evans <dje@google.com>
1563 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1566 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1568 * mi/mi-out.c: #include "vec.h".
1569 (ui_filep): New type.
1570 (DEV_VEC_P (ui_filep)): New type.
1571 (struct ui_out_data) <buffer, original_buffer>: Delete.
1572 (struct ui_out_data) <streams>: New member.
1573 (mi_ui_out_impl): Add data_destroy field.
1574 (mi_field_string, mi_field_fmt): Update.
1575 (mi_flush, mi_redirect, field_separator): Update.
1576 (mi_open, mi_close): Update.
1577 (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1578 (mi_out_data_ctor, mi_out_data_dtor): New functions.
1579 (mi_out_new): Call mi_out_data_ctor.
1581 2015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1583 * remote.c (strprefix): New.
1584 (remote_parse_stop_reply): Use strprefix instead of strncmp
1585 to ensure exact match of keyword.
1587 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1589 * gdb_bfd.c (debug_bfd_cache): New variable.
1590 (show_bfd_cache_debug): New function.
1591 (gdb_bfd_open): Add debug logging.
1592 (gdb_bfd_ref): Likewise.
1593 (gdb_bfd_unref): Likewise.
1594 (_initialize_gdb_bfd): Add new set/show command.
1595 * NEWS: Mention new command.
1597 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1599 * gdb_bfd.c (bfd_sharing): New variable.
1600 (show_bfd_sharing): New function.
1601 (gdb_bfd_open): Check bfd_sharing variable.
1602 (_initialize_gdb_bfd): Add new set/show command.
1603 * NEWS: Mention new command.
1605 2015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1607 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1609 (struct gdb_bfd_cache_search): Likewise.
1610 (eq_bfd): Compare the size, inode, and device id fields.
1611 (gdb_bfd_open): Initialise the size, inode, and device id fields.
1612 (gdb_bfd_ref): Likewise.
1613 (gdb_bfd_unref): Likewise.
1615 2015-08-18 Pedro Alves <palves@redhat.com>
1617 * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1618 target implements to_always_non_stop_p, call it.
1619 * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1620 (x86_linux_create_target): Install it as to_always_non_stop_p
1623 2015-08-17 Doug Evans <dje@google.com>
1625 * ui-out.c (default_ui_out_impl): Add comment.
1627 2015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1629 * d-exp.y (type_aggregate_p): New function.
1630 (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1631 (classify_inner_name): Likewise.
1632 * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1634 2015-08-15 Doug Evans <xdje42@gmail.com>
1636 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1638 (add_psymbol_to_list): Ditto.
1640 2015-08-15 Doug Evans <xdje42@gmail.com>
1642 * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab. All callers
1643 updated. Call end_psymtab_common.
1644 * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1646 (build_type_psymtabs_reader): Ditto.
1647 * psympriv.h (sort_pst_symbols): Delete.
1648 (end_psymtab_common): Declare.
1649 * psymtab.c (sort_pst_symbols): Make static.
1650 (end_psymtab_common): New function.
1651 * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1653 2015-08-15 Doug Evans <xdje42@gmail.com>
1655 * defs.h (LANGUAGE_BITS): Define.
1656 * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1657 (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1658 * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1659 (minimal_symbol_type): Add nr_minsym_types.
1660 (MINSYM_TYPE_BITS): Define.
1661 (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1662 (domain_enum_tag): Add NR_DOMAINS.
1663 (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1664 (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1666 2015-08-15 Doug Evans <xdje42@gmail.com>
1668 * objfiles.h: Whitespace cleanup.
1669 * psympriv.h: Whitespace cleanup.
1670 * psymtab.c: Whitespace/coding convention cleanup.
1672 2015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1674 * inferior.c (detach_inferior_command): Don't call
1675 any_thread_of_process when pid is 0.
1676 (kill_inferior_command): Likewise.
1678 2015-08-14 Doug Evans <xdje42@gmail.com>
1681 * NEWS: Document new /s modifier for the disassemble command.
1682 * cli/cli-cmds.c (disassemble_command): Add support for /s.
1683 (_initialize_cli_cmds): Update online docs of disassemble command.
1684 * disasm.c: #include "source.h".
1685 (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1687 (dis_line_entry): New struct.
1688 (hash_dis_line_entry, eq_dis_line_entry): New functions.
1689 (allocate_dis_line_table): New functions.
1690 (maybe_add_dis_line_entry, line_has_code_p): New functions.
1691 (dump_insns): New arg end_pc. All callers updated.
1692 (do_mixed_source_and_assembly_deprecated): Renamed from
1693 do_mixed_source_and_assembly. All callers updated.
1694 (do_mixed_source_and_assembly): New function.
1695 (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1696 * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1697 DISASSEMBLY_SOURCE. All uses updated.
1698 (DISASSEMBLY_SOURCE): New macro.
1699 * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1701 2015-08-14 Keith Seitz <keiths@redhat.com>
1703 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1704 `typename' to `type_name' to avoid C++ reserved word.
1706 2015-08-14 Keith Seitz <keiths@redhat.com>
1708 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1709 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1712 2015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1714 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1715 xstrprintf instead of malloc and sprintf.
1716 (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1717 (lex_one_token): Likewise.
1719 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1721 * solib-svr4.c (read_program_header): Add base_addr argument to
1722 report the runtime address of the segment.
1723 (find_program_interpreter): Update read_program_header call to pass
1724 a NULL pointer for the new argument.
1725 (scan_dyntag): Add ptr_addr argument to report the runtime address
1727 (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1728 read_program_header to get the base address of the dynamic segment.
1729 (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1730 read_program_header.
1731 (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1733 2015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1735 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1737 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1739 * d-exp.y (%union): Add voidval.
1740 (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1741 name in the lexing stage.
1742 (PostfixExpression): Move symbol completion handling in grammar here
1743 from PrimaryExpression.
1744 (PrimaryExpression): Move routines to handle resolving identifier
1745 tokens in the grammar here from push_expression_name.
1746 (IdentifierExp): Remove the handling of alternating '.' and identifier
1748 (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1749 (BasicType): Remove C-style typename rules.
1750 (d_type_from_name, d_module_from_name, push_variable)
1751 (push_fieldnames, push_type_name, push_module_name)
1752 (push_expression_name): Remove.
1753 (lex_one_token): Rename from yylex. Replace pstate with par_state.
1754 (token_and_value): New type.
1755 (token_fifo, popping, name_obstack): New globals.
1756 (classify_name): New function.
1757 (classify_inner_name): Likewise.
1759 (d_parse): Initialize token_fifo, popping and name_obstack.
1761 2015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1763 * Makefile.in (SFILES): Add d-namespace.c.
1764 (COMMON_OBS): Add d-namespace.o.
1765 * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1766 la_lookup_symbol_nonlocal callback function pointer.
1767 * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1768 (d_lookup_nested_symbol): New declaration.
1769 * d-namespace.c: New file.
1771 2015-08-13 Pedro Alves <palves@redhat.com>
1773 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1774 cleanup after the decref cleanup, not before.
1776 2015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1778 * ada-lang.c: Include namespace.h
1779 (aux_add_nonlocal_symbols): Fix a function name in comment.
1780 (ada_add_block_renamings): New.
1781 (add_nonlocal_symbols): Add global renamings handling.
1782 (ada_lookup_symbol_list_worker): Move the symbol lookup part
1784 (ada_add_all_symbols): ... this new function.
1785 (ada_add_block_symbols): Try to match the input name against the
1786 "using directives list", perform a recursive symbol lookup on
1787 the matched declarations.
1788 * block.h (struct block): Move the_namespace to top-level as
1789 namespace_info. Remove the language_specific field.
1790 (BLOCK_NAMESPACE): Update access to the namespace_info field.
1791 * buildsym.h (using_directives): Rename into...
1792 (local_using_directives): ... this.
1793 (global_using_directives): New.
1794 (struct context_stack): Rename the using_directives field into
1795 local_using_directives.
1796 * buildsym.c (finish_block_internal): Deal with the proper
1797 using directives repository (local or global).
1798 (prepare_for_building): Reset local_using_directives. Assert
1799 that there is no pending global using directive.
1800 (reset_symtab_globals): Reset global_using_directives and
1801 local_using_directives.
1802 (end_symtab_get_static_block): Don't ignore symtabs that have
1803 only using directives.
1804 (push_context): Update references to local_using_directives.
1805 (buildsym_init): Do not reset using_directives.
1806 * cp-support.c: Include namespace.h.
1807 * cp-support.h (struct using_direct): Move to namespace.h.
1808 (cp_add_using_directives): Move to namespace.h.
1809 * cp-namespace.c: Include namespace.h
1810 (cp_add_using_directive): Move to namespace.c, rename it to
1811 add_using_directive, add a "using_directives" argument and use
1812 it as the pending using directives repository. All callers
1814 * dwarf2read.c (using_directives): New.
1815 (read_import_statement): Call using_directives.
1816 (read_func_scope): Update references to local_using_directives.
1817 (read_lexical_block_scope): Likewise.
1818 (read_namespace): Update the heading comment, call
1820 * namespace.h: New file.
1821 * namespace.c: New file.
1822 * Makefile.in (SFILES): Add namespace.c.
1823 (COMMON_OBS): Add namespace.o
1825 2015-08-12 Joel Brobecker <brobecker@adacore.com>
1827 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1830 2015-08-12 Keith Seitz <keiths@redhat.com>
1832 * break-catch-throw.c (re_set_exception_catchpoint) Rename
1833 reserved C++ keyword "explicit" to "explicit_loc".
1834 * breakpoint.c (create_overlay_event_breakpoint)
1835 (create_longjmp_master_breakpoint)
1836 (create_std_terminate_master_breakpoint)
1837 (create_exception_master_breakpoint, update_static_tracepoint):
1838 Rename reserved C++ keyword "explicit" to "explicit_loc".
1839 * completer.c (collect_explicit_location_matches)
1840 (explicit_location_completer): Rename reserved C++ keyword
1841 "explicit" to "explicit_loc".
1842 * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1843 (canonicalize_linespec, create_sals_line_offset)
1844 (convert_linespec_to_sals, convert_explicit_location_to_sals)
1845 (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1846 "explicit" to "explicit_loc".
1847 * location.c (struct event_location) <explicit>: Rename to
1849 (initialize_explicit_location, new_explicit_location)
1850 (explicit_location_to_string_internal, explicit_location_to_linespec):
1851 Rename reserved C++ keyword "explicit" to "explicit_loc".
1852 * location.h (explicit_location_to_string)
1853 (explicit_location_to_linespec, initialize_explicit_location)
1854 (new_explicit_location): Rename reserved C++ keyword "explicit"
1856 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1857 keyword "explicit" to "explicit_loc".
1859 2015-08-12 Keith Seitz <keiths@redhat.com>
1861 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1862 and only call decode_line_1 when it is non-NULL.
1864 2015-08-12 Luis Machado <lgustavo@codesourcery.com>
1866 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1867 location address is not meaningful.
1868 (breakpoint_address_is_meaningful): Update comment.
1870 2015-08-11 Keith Seitz <keiths@redhat.com>
1872 * NEWS: Mention explicit locations.
1873 * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1874 [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1875 (_initialize_breakpoint): Update documentation for
1876 "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1878 2015-08-11 Keith Seitz <keiths@redhat.com>
1880 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1881 explicit locations, options "--source", "--function",
1882 "--label", and "--line".
1884 2015-08-11 Keith Seitz <keiths@redhat.com>
1886 * completer.c: Include location.h.
1887 (enum match_type): New enum.
1888 (location_completer): Rename to ...
1889 (linespec_completer): ... this.
1890 (collect_explicit_location_matches, backup_text_ptr)
1891 (explicit_location_completer): New functions.
1892 (location_completer): "New" function; handle linespec
1893 and explicit location completions.
1894 (complete_line_internal): Remove all location completer-specific
1896 * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1897 (find_toplevel_char): Export.
1898 (linespec_parse_line_offset): Export.
1899 Issue error if STRING is not numerical.
1900 (gdb_get_linespec_parser_quote_characters): New function.
1901 * linespec.h (linespec_parse_line_offset): Declare.
1902 (get_gdb_linespec_parser_quote_characters): Declare.
1903 (is_ada_operator): Declare.
1904 (find_toplevel_char): Declare.
1905 (linespec_lexer_lex_keyword): Declare.
1906 * location.c (explicit_to_event_location): New function.
1907 (explicit_location_lex_one): New function.
1908 (string_to_explicit_location): New function.
1909 (string_to_event_location): Handle explicit locations.
1910 * location.h (explicit_to_event_location): Declare.
1911 (string_to_explicit_location): Declare.
1913 2015-08-11 Keith Seitz <keiths@redhat.com>
1915 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1916 linespec into explicit location.
1917 * breakpoint.c (create_overlay_breakpoint)
1918 (create_longjmp_master_breakpoint)
1919 (create_std_terminate_master_breakpoint)
1920 (create_exception_master_breakpoint): Convert linespec into explicit
1922 (update_static_tracepoint): Convert linespec into explicit location.
1923 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1925 (struct linespec) <expression, expr_pc, source_filename>
1926 <function_name, label_name, line_offset>: Replace with ...
1927 <explicit>: ... this.
1928 <is_linespec>: New member.
1929 (PARSER_EXPLICIT): New accessor macro.
1930 (undefined_label_error): New function.
1931 (source_file_not_found_error): New function.
1932 (linespec_parse_basic): The parser result is now an explicit location.
1933 Use PARSER_EXPLICIT to access it.
1934 Use undefined_label_error.
1935 (canonicalize_linespec): Convert canonical linespec into explicit
1937 Move string representation of location to explicit_location_to_linespec
1938 and use it and explicit_location_to_string to save string
1939 representations of the canonical location.
1940 (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1941 explicit location. Update all references.
1942 (convert_explicit_location_to_sals): New function.
1943 (parse_linespec): Use PARSER_EXPLICIT to access the parser
1944 result's explicit location.
1945 (linespec_state_constructor): Initialize is_linespec.
1946 Use PARSER_EXPLICIT.
1947 (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1949 (event_location_to_sals): For linespec locations, set is_linespec.
1950 Handle explicit locations.
1951 (decode_objc): 'ls' contains an explicit location now. Update all
1953 (symtabs_from_filename): Use source_file_not_found_error.
1954 * location.c (struct event_location.u) <explicit>: New member.
1955 (initialize_explicit_location): New function.
1956 (initialize_event_location): Initialize explicit locations.
1957 (new_explicit_location, get_explicit_location)
1958 (get_explicit_location_const): New functions.
1959 (explicit_to_string_internal): New function; most of contents moved
1960 from canonicalize_linespec.
1961 (explicit_location_to_string): New function.
1962 (explicit_location_to_linespec): New function.
1963 (copy_event_location, delete_event_location)
1964 (event_location_to_string_const, event_location_empty_p): Handle
1966 * location.h (enum offset_relative_sign, struct line_offset): Move
1967 here from linespec.h.
1968 (enum event_location_type): Add EXPLICIT_LOCATION.
1969 (struct explicit_location): New structure.
1970 (explicit_location_to_string): Declare.
1971 (explicit_location_to_linespec): Declare.
1972 (new_explicit_location, get_explicit_locationp
1973 (get_explicit_location_const, initialize_explicit_location): Declare.
1975 2015-08-11 Keith Seitz <keiths@redhat.com>
1977 * break-catch-throw.c (re_set_exception_catchpoint): Convert
1978 linespec for stap probe to probe location.
1979 * breakpoint.c (create_longjmp_master_breakpoint)
1980 (create_exception_master_breakpoint): Likewise.
1981 (break_command_1): Remove local variable `arg_cp'.
1982 Check location type to set appropriate breakpoint ops methods.
1983 (trace_command): Likewise.
1984 * linespec.c (event_location_to_sals): Assert on probe locations.
1985 * location.c (EL_PROBE): Add macro definition.
1986 (new_probe_location, get_probe_location): New functions.
1987 (copy_event_location, delete_event_location, event_location_to_string)
1988 (string_to_event_location, event_location_empty_p): Handle probe
1990 * location.h (enum event_location_type): Add PROBE_LOCATION.
1991 (new_probe_location, get_probe_location): Declare.
1992 * probe.c (parse_probes): Assert that LOCATION is a probe location.
1993 Convert linespec into probe location.
1995 2015-08-11 Keith Seitz <keiths@redhat.com>
1997 * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1998 Convert linespec to address location.
1999 * linespec.c (canonicalize_linespec): Do not handle address
2001 (convert_address_location_to_sals): New function; contents moved
2003 (convert_linespc_to_sals): ... here.
2004 (parse_linespec): Remove address locations from linespec grammar.
2005 Remove handling of address locations.
2006 (linespec_lex_to_end): Remove handling of address linespecs.
2007 (event_location_to_sals): Handle ADDRESS_LOCATION.
2008 (linespec_expression_to_pc): Export.
2009 * linespec.h (linespec_expression_to_pc): Add declaration.
2010 * location.c (struct event_location.u) <address>: New member.
2011 (new_address_location, get_address_location): New functions.
2012 (copy_event_location, delete_event_location, event_location_to_string)
2013 (string_to_event_location, event_location_empty_p): Handle address
2015 * location.h (enum event_location_type): Add ADDRESS_LOCATION.
2016 (new_address_location, get_address_location): Declare.
2017 * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
2018 to address location.
2019 * spu-tdep.c (spu_catch_start): Likewise.
2021 2015-08-11 Keith Seitz <keiths@redhat.com>
2023 * ax-gdb.c: Include location.h.
2024 (agent_command_1) Use linespec location instead of address
2026 * break-catch-throw.c: Include location.h.
2027 (re_set_exception_catchpoint): Use linespec locations instead
2029 * breakpoint.c: Include location.h.
2030 (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
2031 (create_std_terminate_master_breakpoint)
2032 (create_exception_master_breakpoint, update_breakpoints_after_exec):
2033 Use linespec location instead of address string.
2034 (print_breakpoint_location): Use locations and
2035 event_location_to_string.
2036 Print extra_string for pending locations for non-MI streams.
2037 (print_one_breakpoint_location): Use locations and
2038 event_location_to_string.
2039 (init_raw_breakpoint_without_location): Initialize b->location.
2040 (create_thread_event_breakpoint): Use linespec location instead of
2042 (init_breakpoint_sal): Likewise.
2043 Only save extra_string if it is non-NULL and not the empty string.
2044 Use event_location_to_string instead of `addr_string'.
2045 Constify `p' and `endp'.
2046 Use skip_spaces_const/skip_space_const instead of non-const versions.
2047 Copy the location into the breakpoint.
2048 If LOCATION is NULL, save the breakpoint address as a linespec location
2049 instead of an address string.
2050 (create_breakpoint_sal): Change `addr_string' parameter to a struct
2051 event_location. All uses updated.
2052 (create_breakpoints_sal): Likewise for local variable `addr_string'.
2053 (parse_breakpoint_sals): Use locations instead of address strings.
2054 Remove check for empty linespec with conditional.
2056 (decode_static_tracepoint_spec): Make argument const and update
2058 (create_breakpoint): Change `arg' to a struct event_location and
2060 Remove `copy_arg' and `addr_start'.
2061 If EXTRA_STRING is empty, set it to NULL.
2062 Don't populate `canonical' for pending breakpoints.
2063 Pass `extra_string' to find_condition_and_thread.
2064 Clear `extra_string' if `rest' was NULL.
2065 Do not error with "garbage after location" if setting a dprintf
2067 Copy the location into the breakpoint instead of an address string.
2068 (break_command_1): Use string_to_event_location and pass this to
2069 create_breakpoint instead of an address string.
2070 Check against `arg_cp' for a probe linespec.
2071 (dprintf_command): Use string_to_event_location and pass this to
2072 create_breakpoint instead of an address string.
2073 Throw an exception if no format string was specified.
2074 (print_recreate_ranged_breakpoint): Use event_location_to_string
2075 instead of address strings.
2076 (break_range_command, until_break_command)
2077 (init_ada_exception_breakpoint): Use locations instead
2079 (say_where): Print out extra_string for pending locations.
2080 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2082 (base_breakpoint_create_sals_from_location): Use struct event_location
2083 instead of address string.
2084 Remove `addr_start' and `copy_arg' parameters.
2085 (base_breakpoint_decode_location): Use struct event_location instead of
2087 (bkpt_re_set): Use locations instead of address strings.
2088 Use event_location_empty_p to check for unset location.
2089 (bkpt_print_recreate): Use event_location_to_string instead of
2091 Print out extra_string for pending locations.
2092 (bkpt_create_sals_from_location, bkpt_decode_location)
2093 (bkpt_probe_create_sals_from_location): Use struct event_location
2094 instead of address string.
2095 (bkpt_probe_decode_location): Use struct event_location instead of
2097 (tracepoint_print_recreate): Use event_location_to_string to
2098 recreate the tracepoint.
2099 (tracepoint_create_sals_from_location, tracepoint_decode_location)
2100 (tracepoint_probe_create_sals_from_location)
2101 (tracepoint_probe_decode_location): Use struct event_location
2102 instead of address string.
2103 (dprintf_print_recreate): Use event_location_to_string to recreate
2105 (dprintf_re_set): Remove check for valid/missing format string.
2106 (strace_marker_create_sals_from_location)
2107 (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
2108 (update_static_tracepoint): Use struct event_location instead of
2110 (location_to_sals): Likewise.
2111 Pass `extra_string' to find_condition_and_thread.
2112 For newly resolved pending breakpoint locations, clear the location's
2113 string representation.
2114 Assert that the breakpoint's condition string is NULL when
2115 condition_not_parsed.
2116 (breakpoint_re_set_default, create_sals_from_location_default)
2117 (decode_location_default, trace_command, ftrace_command)
2118 (strace_command, create_tracepoint_from_upload): Use locations
2119 instead of address strings.
2120 * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
2121 Use struct event_location instead of address string.
2123 <decode_location>: Likewise.
2124 (struct breakpoint) <addr_string>: Change to struct event_location
2125 and rename `location'.
2126 <addr_string_range_end>: Change to struct event_location and rename
2127 `location_range_end'.
2128 (create_breakpoint): Use struct event_location instead of address
2130 * cli/cli-cmds.c: Include location.h.
2131 (edit_command, list_command): Use locations instead of address strings.
2132 * elfread.c: Include location.h.
2133 (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
2134 * guile/scm-breakpoint.c: Include location.h.
2135 (bpscm_print_breakpoint_smob): Use event_location_to_string.
2136 (gdbscm_register_breakpoint): Use locations instead of address
2138 * linespec.c: Include location.h.
2139 (struct ls_parser) <stream>: Change to const char *.
2140 (PARSER_STREAM): Update.
2141 (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
2142 keywords must be followed by whitespace.
2143 (canonicalize_linespec): Save a linespec location into `canonical'.
2144 Save a canonical linespec into `canonical'.
2145 (parse_linespec): Change `argptr' to const char * and rename `arg'.
2147 Update function description.
2148 (linespec_parser_new): Initialize `parser'.
2149 Update initialization of parsing stream.
2150 (event_location_to_sals): New function.
2151 (decode_line_full): Change `argptr' to a struct event_location and
2152 rename it `location'.
2153 Use locations instead of address strings.
2154 Call event_location_to_sals instead of parse_linespec.
2155 (decode_line_1): Likewise.
2156 (decode_line_with_current_source, decode_line_with_last_displayed)
2157 Use locations instead of address strings.
2158 (decode_objc): Likewise.
2159 Change `argptr' to const char * and rename `arg'.
2160 (destroy_linespec_result): Delete the linespec result's location
2161 instead of freeing the address string.
2162 * linespec.h (struct linespec_result) <addr_string>: Change to
2163 struct event_location and rename to ...
2164 <location>: ... this.
2165 (decode_line_1, decode_line_full): Change `argptr' to struct
2166 event_location. All callers updated.
2167 * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
2168 (mi_cmd_break_insert_1): Use locations instead of address strings.
2169 Throw an error if there was "garbage" at the end of the specified
2171 * probe.c: Include location.h.
2172 (parse_probes): Change `argptr' to struct event_location.
2173 Use event locations instead of address strings.
2174 * probe.h (parse_probes): Change `argptr' to struct event_location.
2175 * python/py-breakpoint.c: Include location.h.
2176 (bppy_get_location): Constify local variable `str'.
2177 Use event_location_to_string.
2178 (bppy_init): Use locations instead of address strings.
2179 * python/py-finishbreakpoint.c: Include location.h.
2180 (bpfinishpy_init): Remove local variable `addr_str'.
2181 Use locations instead of address strings.
2182 * python/python.c: Include location.h.
2183 (gdbpy_decode_line): Use locations instead of address strings.
2184 * remote.c: Include location.h.
2185 (remote_download_tracepoint): Use locations instead of address
2187 * spu-tdep.c: Include location.h.
2188 (spu_catch_start): Remove local variable `buf'.
2189 Use locations instead of address strings.
2190 * tracepoint.c: Include location.h.
2191 (scope_info): Use locations instead of address strings.
2192 (encode_source_string): Constify parameter `src'.
2193 * tracepoint.h (encode_source_string): Likewise.
2195 2015-08-11 Keith Seitz <keiths@redhat.com>
2197 * Makefile.in (SFILES): Add location.c.
2198 (HFILES_NO_SRCDIR): Add location.h.
2199 (COMMON_OBS): Add location.o.
2200 * linespec.c (linespec_lex_to_end): New function.
2201 * linespec.h (linespec_lex_to_end): Declare.
2202 * location.c: New file.
2203 * location.h: New file.
2205 2015-08-11 Keith Seitz <keiths@redhat.com>
2207 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2208 Renamed to create_sals_from_location.
2209 <decode_linespec>: Renamed to decode_location.
2211 * breakpoint.c (create_sals_from_address_default): Renamed to ...
2212 (create_sals_from_location_default): ... this.
2213 (addr_string_to_sals): Renamed to ...
2214 (location_to_sals): ... this.
2215 (decode_linespec_default): Renamed to ...
2216 (decode_location_default): ... this.
2217 (base_breakpoint_create_sals_from_address): Renamed to ...
2218 (base_breakpoint_create_sals_from_location): ... this.
2219 (bkpt_create_sals_from_address): Renamed to ...
2220 (bkpt_create_sals_from_location): ... this.
2221 (bkpt_decode_linespec): Renamed to ...
2222 (bkpt_decode_location): ... this.
2223 (bkpt_probe_create_sals_from_address): Renamed to ...
2224 (bkpt_probe_create_sals_from_location): ... this.
2225 (tracepoint_create_sals_from_address): Renamed to ...
2226 (tracepoint_create_sals_from_location): ... this.
2227 (tracepoint_decode_linespec): Renamed to ...
2228 (tracepoint_decode_location): ... this.
2229 (tracepoint_probe_create_sals_from_address): Renamed to ...
2230 (tracepoint_probe_create_sals_from_location): ... this.
2231 (tracepoint_probe_decode_linespec): Renamed to ...
2232 (tracepoint_probe_decode_location): ... this.
2233 (strace_marker_create_sals_from_address): Renamed to ...
2234 (strace_marker_create_sals_from_location): ... this.
2235 (decode_linespec_default): Renamed to ...
2236 (decode_location_default): ... this.
2238 2015-08-10 Doug Evans <dje@google.com>
2239 Keith Seitz <keiths@redhat.com>
2242 * symtab.c (make_file_symbol_completion_list_1): Renamed from
2243 make_file_symbol_completion_list and made static.
2244 (make_file_symbol_completion_list): New function.
2246 2015-08-10 Joel Brobecker <brobecker@adacore.com>
2248 * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
2249 trailing new-line at end of warning message.
2250 (proceed): Add i18n marker to error messages.
2252 2015-08-07 Pedro Alves <palves@redhat.com>
2254 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2256 2015-08-07 Pedro Alves <palves@redhat.com>
2258 * s390-linux-tdep.c (is_non_branch_ril)
2259 (s390_displaced_step_copy_insn): New functions.
2260 (s390_displaced_step_fixup): Update comment.
2261 (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
2262 gdbarch_displaced_step_copy_insn hook.
2264 2015-08-07 Pedro Alves <palves@redhat.com>
2266 * infrun.c (displaced_step_prepare_throw): Return -1 if
2267 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2269 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2270 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2272 (ppc_displaced_step_copy_insn): New function.
2273 (ppc_displaced_step_fixup): Update comment.
2274 (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
2275 gdbarch_displaced_step_copy_insn hook.
2276 * gdbarch.sh (displaced_step_copy_insn): Document what happens on
2278 * gdbarch.h: Regenerate.
2280 2015-08-07 Pedro Alves <palves@redhat.com>
2282 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2284 * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
2285 Return false if dispaced stepping failed before.
2286 (resume): Pass the current inferior to
2287 use_displaced_stepping_now_p. Wrap displaced_step_prepare in
2288 TRY/CATCH. If we get a MEMORY_ERROR, set the inferior's
2289 displaced_stepping_failed flag, and fall back to an in-line
2292 2015-08-07 Pedro Alves <palves@redhat.com>
2294 * darwin-nat.c (darwin_stop): Rename to ...
2295 (darwin_interrupt): ... this.
2296 (_initialize_darwin_inferior): Adjust.
2297 * gnu-nat.c (gnu_stop): Delete.
2298 (gnu_target): Don't install gnu_stop.
2299 * inf-ptrace.c (inf_ptrace_stop): Rename to ...
2300 (inf_ptrace_interrupt): ... this.
2301 (inf_ptrace_target): Adjust.
2302 * infcmd.c (interrupt_target_1): Use target_interrupt instead of
2304 * linux-nat (linux_nat_stop): Rename to ...
2305 (linux_nat_interrupt): ... this.
2306 (linux_nat_stop): Reimplement.
2307 (linux_nat_add_target): Install linux_nat_interrupt.
2308 * nto-procfs.c (nto_interrupt_twice): Rename to ...
2309 (nto_handle_sigint_twice): ... this.
2310 (nto_interrupt): Rename to ...
2311 (nto_handle_sigint): ... this. Call target_interrupt instead of
2313 (procfs_wait): Adjust.
2314 (procfs_stop): Rename to ...
2315 (procfs_interrupt): ... this.
2316 (init_procfs_targets): Adjust.
2317 * procfs.c (procfs_stop): Rename to ...
2318 (procfs_interrupt): ... this.
2319 (procfs_target): Adjust.
2320 * remote-m32r-sdi.c (m32r_stop): Rename to ...
2321 (m32r_interrupt): ... this.
2322 (init_m32r_ops): Adjust.
2323 * remote-sim.c (gdbsim_stop_inferior): Rename to ...
2324 (gdbsim_interrupt_inferior): ... this.
2325 (gdbsim_stop): Rename to ...
2326 (gdbsim_interrupt): ... this.
2327 (gdbsim_cntrl_c): Adjust.
2328 (init_gdbsim_ops): Adjust.
2329 * remote.c (sync_remote_interrupt): Adjust comments.
2330 (remote_stop_as): Rename to ...
2331 (remote_interrupt_as): ... this.
2332 (remote_stop): Adjust comment.
2333 (remote_interrupt): New function.
2334 (init_remote_ops): Install remote_interrupt.
2335 * target.c (target_interrupt): New function.
2336 * target.h (struct target_ops) <to_interrupt>: New field.
2337 (target_interrupt): New declaration.
2338 * windows-nat.c (windows_stop): Rename to ...
2339 (windows_interrupt): ... this.
2340 * target-delegates.c: Regenerate.
2342 2015-08-07 Pedro Alves <palves@redhat.com>
2344 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2345 threads" as alternative to "switching back to stepped thread".
2347 2015-08-07 Pedro Alves <palves@redhat.com>
2349 * NEWS: Mention "maint set/show target-non-stop".
2350 * breakpoint.c (update_global_location_list): Check
2351 target_is_non_stop_p instead of non_stop.
2352 * infcmd.c (attach_command_post_wait, attach_command): Likewise.
2353 * infrun.c (show_can_use_displaced_stepping)
2354 (can_use_displaced_stepping_p, start_step_over_inferior):
2356 (internal_resume_ptid): New function.
2358 (proceed): Check target_is_non_stop_p instead of non_stop. If in
2359 all-stop mode but the target is always in non-stop mode, start all
2360 the other threads that are implicitly resumed too.
2361 (for_each_just_stopped_thread, fetch_inferior_event)
2362 (adjust_pc_after_break, stop_all_threads): Check
2363 target_is_non_stop_p instead of non_stop.
2364 (handle_inferior_event): Likewise. Handle detach-fork in all-stop
2365 with the target always in non-stop mode.
2366 (handle_signal_stop) <random signal>: Check target_is_non_stop_p
2367 instead of non_stop.
2368 (switch_back_to_stepped_thread): Check target_is_non_stop_p
2369 instead of non_stop.
2370 (keep_going_stepped_thread): Use internal_resume_ptid.
2371 (stop_waiting): If in all-stop mode, and the target is in non-stop
2372 mode, stop all threads.
2373 (keep_going_pass): Likewise, when starting a new in-line step-over
2375 * linux-nat.c (get_pending_status, select_event_lwp)
2376 (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
2377 target_is_non_stop_p instead of non_stop.
2378 (linux_nat_always_non_stop_p): New function.
2379 (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
2380 (linux_nat_add_target): Install linux_nat_always_non_stop_p.
2381 * target-delegates.c: Regenerate.
2382 * target.c (target_is_non_stop_p): New function.
2383 (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
2384 (maint_set_target_non_stop_command)
2385 (maint_show_target_non_stop_command): New functions.
2386 (_initilize_target): Install "maint set/show target-non-stop"
2388 * target.h (struct target_ops) <to_always_non_stop_p>: New field.
2389 (target_non_stop_enabled): New declaration.
2390 (target_is_non_stop_p): New declaration.
2392 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2394 * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
2395 has a pending status, return true.
2396 * gdbthread.h: Include target/waitstatus.h.
2397 (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
2398 stop_pc>: New fields.
2399 (struct thread_info) <resumed>: New field.
2400 (set_resumed): Declare.
2401 * infrun.c: Include "event-loop.h".
2402 (infrun_async_inferior_event_token, infrun_is_async): New globals.
2403 (infrun_async): New function.
2404 (clear_step_over_info): Add debug output.
2405 (displaced_step_in_progress_any_inferior): New function.
2406 (displaced_step_fixup): New returns int.
2407 (start_step_over): Handle in-line step-overs too. Assert the
2408 thread is marked resumed.
2409 (resume_cleanups): Clear the thread's resumed flag.
2410 (resume): Set the thread's resumed flag. Return early if the
2411 thread has a pending status. Allow stepping a breakpoint with no
2413 (proceed): Adjust to check 'resumed' instead of 'executing'.
2414 (clear_proceed_status_thread): If the thread has a pending status,
2415 and that status is a finished step, discard the pending status.
2416 (clear_proceed_status): Don't clear step_over_info here.
2417 (random_pending_event_thread, do_target_wait): New functions.
2418 (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
2420 (wait_one): New function.
2421 (THREAD_STOPPED_BY): New macro.
2422 (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
2423 (thread_stopped_by_hw_breakpoint): New functions.
2424 (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
2426 (handle_inferior_event): Also call set_resumed(false) on all
2427 threads implicitly stopped by the event.
2428 (restart_threads, resumed_thread_with_pending_status): New
2430 (finish_step_over): If we were doing an in-line step-over before,
2431 and no longer are after trying to start a new step-over, restart
2432 all threads. If we have multiple threads with pending events,
2433 save the current event and go through the event loop again.
2434 (handle_signal_stop): Return early if finish_step_over returns
2436 <random signal>: If we get a signal while stepping over a
2437 breakpoint in-line in non-stop mode, restart all threads. Clear
2438 step_over_info before delivering the signal.
2439 (keep_going_stepped_thread): Use internal_error instead of
2440 gdb_assert. Mark the thread as resumed.
2441 (keep_going_pass_signal): Assert the thread isn't already resumed.
2442 If some other thread is doing an in-line step-over, defer the
2443 resume. If we just started a new in-line step-over, stop all
2444 threads. Don't clear step_over_info.
2445 (infrun_async_inferior_event_handler): New function.
2446 (_initialize_infrun): Create async event handler with
2447 infrun_async_inferior_event_handler as callback.
2448 (infrun_async): New declaration.
2449 * target.c (target_async): New function.
2450 * target.h (target_async): Declare macro and readd as function
2452 * target/waitstatus.h (enum target_stop_reason)
2453 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2454 * thread.c (new_thread): Clear the new waitstatus field.
2455 (set_resumed): New function.
2457 2015-08-07 Pedro Alves <palves@redhat.com>
2459 * infrun.c (keep_going_stepped_thread): New function, factored out
2461 (switch_back_to_stepped_thread): ... here.
2463 2015-08-07 Pedro Alves <palves@redhat.com>
2465 * infrun.c (currently_stepping): Extend intro comment.
2466 * target.h (target_resume): Extend intro comment.
2468 2015-08-07 Pedro Alves <palves@redhat.com>
2470 * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
2471 of inferior_ptid. If the stepped thread vanished, return 0
2472 instead of resuming here. Use reset_ecs. Print the prev_pc and
2473 the current stop_pc in log message. Clear trap_expected if the
2474 thread advanced. Don't pass currently_stepping to
2477 2015-08-07 Pedro Alves <palves@redhat.com>
2479 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2480 * infrun.c (struct execution_control_state): Move higher up in the
2482 (reset_ecs): New function.
2483 (start_step_over): Now returns int. Rewrite to use
2484 keep_going_pass_signal instead of manually starting a displaced step.
2485 (resume): Don't call set_running here. If displaced stepping
2486 can't start now, clear trap_expected.
2487 (find_thread_needs_step_over): Delete function.
2488 (proceed): Set up finish_thread_state_cleanup. Call set_running.
2489 If the current thread needs a step over, push it in the step-over
2490 chain. Don't set insert breakpoints nor call resume directly
2491 here. Instead rewrite to use start_step_over and
2492 keep_going_pass_signal.
2493 (finish_step_over): New function.
2494 (handle_signal_stop): Call finish_step_over instead of
2496 (switch_back_to_stepped_thread): If the event thread needs another
2497 step-over do that first. Use start_step_over.
2498 (keep_going_pass_signal): New function, factored out from ...
2499 (keep_going): ... here.
2500 (_initialize_infrun): Comment moved here.
2501 * thread.c (set_running_thread): New function.
2502 (set_running, finish_thread_state): Use set_running_thread.
2504 2015-08-07 Pedro Alves <palves@redhat.com>
2506 * gdbthread.h (struct thread_info) <step_over_prev,
2507 step_over_next>: New fields.
2508 (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2509 (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2511 * infrun.c (struct displaced_step_request): Delete.
2512 (struct displaced_step_inferior_state) <step_request_queue>:
2514 (displaced_step_prepare): Assert that trap_expected is set. Use
2515 thread_step_over_chain_enqueue. Split starting a new displaced
2517 (start_step_over): ... this new function.
2518 (resume): Assert the thread isn't waiting for a step over already.
2519 (proceed): Assert the thread isn't waiting for a step over
2521 (infrun_thread_stop_requested): Adjust to remove threads from the
2522 embedded step-over chain.
2523 (handle_inferior_event) <fork/vfork>: Call start_step_over after
2524 displaced_step_fixup.
2525 (handle_signal_stop): Call start_step_over after
2526 displaced_step_fixup.
2527 * infrun.h (step_over_queue_head): New declaration.
2528 * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2529 (thread_step_over_chain_next, thread_is_in_step_over_chain)
2530 (thread_step_over_chain_enqueue)
2531 (thread_step_over_chain_remove): New functions.
2532 (delete_thread_1): Remove thread from the step-over chain.
2534 2015-08-07 Pedro Alves <palves@redhat.com>
2536 * infrun.c (thread_still_needs_step_over): Rename to ...
2537 (thread_still_needs_step_over_bp): ... this.
2538 (enum step_over_what): New.
2539 (thread_still_needs_step_over): Reimplement.
2541 2015-08-07 Pedro Alves <palves@redhat.com>
2543 * remote.c (remote_wait_as): If not waiting for a stop reply,
2544 return TARGET_WAITKIND_NO_RESUMED. If TARGET_WNOHANG is
2545 requested, don't block waiting forever.
2547 2015-08-07 Pedro Alves <pedro@codesourcery.com>
2549 * infrun.c (adjust_pc_after_break): Now takes thread_info and
2550 waitstatus pointers instead of an ecs. Adjust.
2551 (handle_inferior_event): Adjust caller.
2553 2015-08-07 Pedro Alves <palves@redhat.com>
2555 * infrun.c (handle_inferior_event): If we get
2556 TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2557 mode, mark all threads of the exiting process as not-executing.
2558 (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2559 TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2560 exiting process, if inferior_ptid still points at a process.
2561 * thread.c (struct current_thread_cleanup) <next>: New field.
2562 (current_thread_cleanup_chain): New global.
2563 (restore_current_thread_ptid_changed): New function.
2564 (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2565 current_thread_cleanup_chain list.
2566 (make_cleanup_restore_current_thread): Add the cleanup data to the
2567 current_thread_cleanup_chain list.
2568 (_initialize_thread): Install restore_current_thread_ptid_changed
2569 as thread_ptid_changed observer.
2571 2015-08-07 Joel Brobecker <brobecker@adacore.com>
2573 * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2574 data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2575 smaller than expected.
2577 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2579 * stack.c (get_frame_language): Moved ...
2580 * frame.c (get_frame_language): ... to here.
2581 * language.h (get_frame_language): Declaration moved to frame.h.
2582 * frame.h: Add language.h include, for language enum.
2583 (get_frame_language): Declaration moved from language.h.
2584 * language.c: Add frame.h include.
2585 * top.c: Add frame.h include.
2586 * symtab.h (struct obj_section): Declare.
2587 (struct cmd_list_element): Declare.
2589 2015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2591 * language.c (show_language_command): Find selected frame before
2592 asking for the language of that frame.
2593 (set_language_command): Likewise.
2594 * language.h (get_frame_language): Add frame parameter.
2595 * stack.c (get_frame_language): Add frame parameter, assert
2596 parameter is not NULL, update comment and reindent.
2597 * top.c (check_frame_language_change): Pass the selected frame
2598 into get_frame_language.
2600 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2602 * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2603 (pt_btrace_insn_flags): New.
2604 (ftrace_add_pt): Call pt_btrace_insn_flags.
2605 * btrace.h (btrace_insn_flag): New.
2606 (btrace_insn) <flags>: New.
2607 * record-btrace.c (btrace_insn_history): Print insn prefix.
2608 * NEWS: Announce it.
2610 2015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2612 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2613 * configure: Regenerate.
2615 2015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2617 * Makefile.in (LIBICONV): Define.
2618 (CLIBS): Add LIBICONV.
2619 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2620 * configure: Regenerate.
2622 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2623 Pedro Alves <palves@redhat.com>
2625 * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2626 (arm_set_abi): Likewise.
2627 * ax-general.c (ax_print): Likewise.
2628 * c-exp.y (exp : string_exp): Likewise.
2629 * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2630 (do_compile_dwarf_expr_to_c): Likewise.
2631 * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2633 * dwarf2expr.c (execute_stack_op): Likewise.
2634 * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2635 (disassemble_dwarf_expression): Likewise.
2636 * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2637 (read_array_order): Likewise.
2638 (abbrev_table_read_table): Likewise.
2639 (read_attribute_value): Likewise.
2640 (skip_unknown_opcode): Likewise.
2641 (dwarf_decode_macro_bytes): Likewise.
2642 (dwarf_decode_macros): Likewise.
2643 * eval.c (value_f90_subarray): Likewise.
2644 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2645 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2646 * infrun.c (handle_command): Likewise.
2647 * memory-map.c (memory_map_start_memory): Likewise.
2648 * osabi.c (set_osabi): Likewise.
2649 * parse.c (operator_length_standard): Likewise.
2650 * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2651 single return point.
2652 * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2653 * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2654 (gdbpy_lookup_global_symbol): Likewise.
2655 * record-full.c (record_full_restore): Likewise.
2656 * regcache.c (regcache_register_status): Likewise.
2657 (regcache_raw_read): Likewise.
2658 (regcache_cooked_read): Likewise.
2659 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2660 * symtab.c (initialize_ordinary_address_classes): Likewise.
2661 * target-debug.h (target_debug_print_signals): Likewise.
2662 * utils.c (do_restore_current_language): Likewise.
2664 2015-08-06 Clem Dickey <clemd@acm.org>
2667 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2669 2015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2671 * complaints.c (enum complaint_series): Add newlines and remove
2672 out of date comment.
2673 (struct complaints) <series>: Change type to enum
2674 complaint_series and remove out of date comment.
2675 (symfile_complaint_hook): Use equivalent enum value
2676 ISOLATED_MESSAGE instead of 0.
2678 2015-08-06 Pedro Alves <palves@redhat.com>
2680 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2683 2015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2685 * common/agent.c (symbol_list) <required>: Remove.
2687 2015-08-06 Pedro Alves <palves@redhat.com>
2689 * target/waitstatus.h (enum target_stop_reason)
2690 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2692 2015-08-05 Pedro Alves <palves@redhat.com>
2693 Joel Brobecker <brobecker@adacore.com>
2695 * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2696 <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2697 case where BS->STOP is not set.
2699 2015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2701 * nat/gdb_thread_db.h: Add copyright header.
2702 Protect against multiple inclusion.
2704 2015-08-05 Yao Qi <yao.qi@linaro.org>
2706 * aarch64-linux-nat.c (get_thread_id): Remove.
2707 (debug_reg_change_callback): Call ptid_get_lwp instead of
2709 (fetch_gregs_from_thread): Likewise.
2710 (store_gregs_to_thread): Likewise.
2711 (fetch_fpregs_from_thread): Likewise.
2712 (store_fpregs_to_thread): Likewise.
2713 (aarch64_linux_get_debug_reg_capacity): Likewise.
2714 * arm-linux-nat.c (get_thread_id): Remove.
2715 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2716 * xtensa-linux-nat.c (get_thread_id): Remove.
2717 (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2718 * arm-linux-nat.c (get_thread_id): Remove.
2719 (GET_THREAD_ID): Remove.
2720 (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2721 (store_fpregs, fetch_regs, store_regs): Likewise.
2722 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2723 (fetch_vfp_regs, store_vfp_regs): Likewise.
2724 (arm_linux_read_description): Likewise.
2725 (arm_linux_get_hwbp_cap): Likewise.
2726 * xtensa-linux-nat.c (get_thread_id): Remove.
2727 (GET_THREAD_ID): Remove.
2728 (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2731 2015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2733 * python/py-linetable.c: Fix case of Linetable to LineTable
2734 in docstrings and code comments.
2735 * python/py-symtab.c: Same.
2737 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2739 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2741 2015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2744 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2747 2015-08-04 Pedro Alves <palves@redhat.com>
2749 * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2750 (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2751 (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2752 (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2753 (td_thr_validate_ftype, td_thr_get_info_ftype)
2754 (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2755 (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2757 * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2758 (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2759 local macros and use them instead of verbose_dlsym and dlsym
2762 2015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2764 * nios2-tdep.h: Include opcode/nios2.h here.
2765 (NIOS2_CDX_OPCODE_SIZE): New.
2766 (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2767 * nios2-tdep.c: Don't include opcode/nios2.h here.
2768 (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2770 (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2771 (nios2_match_addi, nios2_match_orhi): Likewise.
2772 (nios2_match_stw, nios2_match_ldw): Likewise.
2773 (nios2_match_rdctl): Likewise.
2774 (nios2_match_stwm, nios2_match_ldwm): New.
2775 (nios2_match_branch): Add cases for R2 encodings.
2776 (nios2_match_jmpi, nios2_match_calli): Likewise.
2777 (nios2_match_jmpr, nios2_match_callr): Likewise.
2778 (nios2_match_break, nios2_match_trap): Likewise.
2779 (nios2_in_epilogue_p): Add R2 support.
2780 (nios2_analyze_prologue): Update comments. Recognize R2 CDX
2782 (nios2_breakpoint_from_pc): Handle R2 instructions.
2783 (nios2_get_next_pc): Likewise. Adjust call to
2784 tdep->syscall_next_pc.
2785 * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2786 Renamed from nios2_linux_rt_sigreturn_tramp_frame. Use
2787 instruction field macros instead of literal hex values.
2788 (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2789 (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2790 Use size field from OP instead of assuming all instructions
2792 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2794 2015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2796 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2797 variable warning with some compilers.
2799 2015-08-03 Yao Qi <yao.qi@linaro.org>
2801 * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2802 in comment. Replace "rw" with "type".
2803 (arm_linux_remove_watchpoint): Change type of "rw" to
2804 "enum target_hw_bp_type".
2806 2015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2808 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2810 * ft32-tdep.c (ft32_skip_prologue): Likewise.
2811 * moxie-tdep.c (moxie_skip_prologue): Likewise.
2812 * mt-tdep.c (mt_skip_prologue): Likewise.
2813 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2815 2015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2817 * ada-exp.y (write_object_renaming): Replace struct
2818 ada_symbol_info with struct block_symbol. Update field
2819 references accordingly.
2820 (block_lookup, select_possible_type_sym): Likewise.
2821 (find_primitive_type): Likewise. Also update call to
2822 ada_lookup_symbol to extract the symbol itself.
2823 (write_var_or_type, write_name_assoc): Likewise.
2824 * ada-lang.h (struct ada_symbol_info): Remove.
2825 (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2826 struct block_symbol.
2827 (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2828 (ada_lookup_symbol): Return struct block_symbol instead of a
2830 * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2831 with struct block_symbol.
2832 (resolve_subexp, ada_resolve_function, sort_choices,
2833 user_select_syms, is_nonfunction, add_defn_to_vec,
2834 num_defns_collected, defns_collected,
2835 symbols_are_identical_enums, remove_extra_symbols,
2836 remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2837 ada_lookup_symbol_list, ada_iterate_over_symbols,
2838 ada_lookup_encoded_symbol, get_var_value): Likewise.
2839 (ada_lookup_symbol): Return a block_symbol instead of a mere
2840 symbol. Replace struct ada_symbol_info with struct
2842 (ada_lookup_symbol_nonlocal): Likewise.
2843 (standard_lookup): Make block passing explicit through
2844 lookup_symbol_in_language.
2845 * ada-tasks.c (get_tcb_types_info): Update the calls to
2846 lookup_symbol_in_language to extract the mere symbol out of the
2848 (ada_tasks_inferior_data_sniffer): Likewise.
2849 * ax-gdb.c (gen_static_field): Likewise for the call to
2851 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2853 (gen_expr): Likewise.
2854 * c-exp.y: Likewise. Remove uses of block_found.
2855 (lex_one_token, classify_inner_name, c_print_token): Likewise.
2856 (classify_name): Likewise. Rename the "sym" local variable to
2858 * c-valprint.c (print_unpacked_pointer): Likewise.
2859 * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2860 "sym" parameter from struct symbol * to struct block_symbol.
2861 Use it to remove uses of block_found. Deal with struct
2862 block_symbol from lookup functions.
2863 (gcc_convert_symbol): Likewise. Update the call to
2865 * compile/compile-object-load.c (compile_object_load): Deal with
2866 struct block_symbol from lookup functions.
2867 * cp-namespace.c (cp_lookup_nested_symbol_1,
2868 cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2869 cp_search_static_and_baseclasses,
2870 cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2871 cp_lookup_symbol_imports_or_template,
2872 cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2873 lookup_namespace_scope, cp_lookup_nonlocal,
2874 find_symbol_in_baseclass): Return struct block_symbol instead of
2875 mere symbols and deal with struct block_symbol from lookup
2877 * cp-support.c (inspect_type, replace_typedefs,
2878 cp_lookup_rtti_type): Deal with struct block_symbol from
2880 * cp-support.h (cp_lookup_symbol_nonlocal,
2881 cp_lookup_symbol_from_namespace,
2882 cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2883 Return struct block_symbol instead of mere symbols.
2884 * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2886 Deal with struct block_symbol from lookup functions. Remove
2887 uses of block_found.
2888 * eval.c (evaluate_subexp_standard): Update call to
2889 cp_lookup_symbol_namespace.
2890 * f-exp.y: Deal with struct block_symbol from lookup functions.
2891 Remove uses of block_found.
2893 * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2894 lookup_enum, lookup_template_type, check_typedef): Deal with
2895 struct block_symbol from lookup functions.
2896 * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2897 * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2898 (gdbscm_lookup_global_symbol): Likewise.
2899 * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2900 * go-exp.y: Likewise. Remove uses of block_found.
2901 (package_name_p, classify_packaged_name, classify_name):
2903 * infrun.c (insert_exception_resume_breakpoint): Likewise.
2904 * jv-exp.y (push_variable): Likewise.
2905 * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2906 * language.c (language_bool_type): Likewise.
2907 * language.h (struct language_defn): Update
2908 la_lookup_symbol_nonlocal to return a struct block_symbol rather
2910 * linespec.c (find_label_symbols): Deal with struct block_symbol
2911 from lookup functions.
2912 * m2-exp.y: Likewise. Remove uses of block_found.
2914 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2915 * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2916 * p-exp.y: Likewise. Remove uses of block_found.
2918 * p-valprint.c (pascal_val_print): Likewise.
2919 * parse.c (write_dollar_variable): Likewise. Remove uses of
2921 * parser-defs.h (struct symtoken): Turn the SYM field into a
2922 struct block_symbol.
2923 * printcmd.c (address_info): Deal with struct block_symbol from
2925 * python/py-frame.c (frapy_read_var): Likewise.
2926 * python/py-symbol.c (gdbpy_lookup_symbol,
2927 gdbpy_lookup_global_symbol): Likewise.
2928 * skip.c (skip_function_command): Likewise.
2929 * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2930 block_symbol instead of a mere symbol.
2931 * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2932 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2933 * solib.c (solib_global_lookup): Likewise.
2934 * solist.h (solib_global_lookup): Likewise.
2935 (struct target_so_ops): Update lookup_lib_global_symbol to
2936 return a struct block_symbol rather than a mere symbol.
2937 * source.c (select_source_symtab): Deal with struct block_symbol
2938 from lookup functions.
2939 * stack.c (print_frame_args, iterate_over_block_arg_vars):
2941 * symfile.c (set_initial_language): Likewise.
2942 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2944 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2945 (struct symbol_cache_slot): Turn the FOUND field into a struct
2947 (block_found): Remove.
2948 (eq_symbol_entry): Update to deal with struct block_symbol in
2950 (symbol_cache_lookup): Return a struct block_symbol rather than
2952 (symbol_cache_mark_found): Add a BLOCK parameter to fill
2953 appropriately the cache slots. Update callers.
2954 (symbol_cache_dump): Update cache slots handling to the type
2956 (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2957 lookup_symbol_aux, lookup_local_symbol,
2958 lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2959 lookup_symbol_in_objfile_symtabs,
2960 lookup_symbol_in_objfile_from_linkage_name,
2961 lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2962 lookup_symbol_in_static_block, lookup_static_symbol,
2963 lookup_global_symbol):
2964 Return a struct block_symbol rather than a mere symbol. Deal
2965 with struct block_symbol from other lookup functions. Remove
2966 uses of block_found.
2967 (lookup_symbol_in_block): Remove uses of block_found.
2968 (struct global_sym_lookup_data): Turn the RESULT field into a
2969 struct block_symbol.
2970 (lookup_symbol_global_iterator_cb): Update references to the
2972 (search_symbols): Deal with struct block_symbol from lookup
2974 * symtab.h (struct block_symbol): New structure.
2975 (block_found): Remove.
2976 (lookup_symbol_in_language, lookup_symbol,
2977 basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2978 lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2979 lookup_global_symbol_from_objfile): Return a struct block_symbol
2980 rather than just a mere symbol. Update comments to remove
2981 mentions of block_found.
2982 * valops.c (find_function_in_inferior,
2983 value_struct_elt_for_reference, value_maybe_namespace_elt,
2984 value_of_this): Deal with struct block_symbol from lookup
2986 * value.c (value_static_field, value_fn_field): Likewise.
2988 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2990 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2993 2015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2994 Pedro Alves <palves@redhat.com>
2996 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2997 type or value instead of integer.
2998 (aarch64_linux_insert_watchpoint): Likewise.
2999 (aarch64_linux_remove_watchpoint): Likewise.
3000 * ada-lang.c (ada_op_print_tab): Likewise.
3001 * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
3002 (amd64_linux_syscall_record_common): Likewise.
3003 * arch-utils.c (target_byte_order_user): Likewise.
3004 (default_byte_order): Likewise.
3005 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
3006 (arm_linux_get_hwbp_type): Likewise.
3007 (arm_linux_hw_watchpoint_initialize): Likewise.
3008 (arm_linux_insert_watchpoint): Likewise.
3009 * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
3010 (arm_linux_syscall_record): Likewise.
3011 * breakpoint.c (update_watchpoint): Likewise.
3012 (breakpoint_here_p): Likewise.
3013 (bpstat_print): Likewise.
3014 (enable_breakpoint_disp): Likewise.
3015 * c-lang.c (c_op_print_tab): Likewise.
3016 * cli/cli-decode.c (add_info_alias): Likewise.
3017 * d-lang.c (d_op_print_tab): Likewise.
3018 * eval.c (evaluate_subexp_standard): Likewise.
3019 * f-exp.y (dot_ops): Likewise.
3020 (f77_keywords): Likewise.
3021 * f-lang.c (f_op_print_tab): Likewise.
3022 * go-lang.c (go_op_print_tab): Likewise.
3023 * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
3024 * guile/scm-cmd.c (gdbscm_make_command): Likewise.
3025 * guile/scm-param.c (gdbscm_make_parameter): Likewise.
3026 * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
3027 * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
3028 (struct scm_from_stringn_data): Likewise.
3029 * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
3030 * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
3031 (ia64_linux_remove_watchpoint): Likewise.
3032 (ia64_linux_can_use_hw_breakpoint): Likewise.
3033 * infrun.c (print_stop_event): Likewise.
3034 * jv-lang.c (java_op_print_tab): Likewise.
3035 * linux-nat.c (linux_proc_xfer_partial): Likewise.
3036 * linux-nat.h (struct lwp_info): Likewise.
3037 * linux-thread-db.c (enable_thread_event): Likewise.
3038 * m2-lang.c (m2_op_print_tab): Likewise.
3039 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
3040 (mi_cmd_stack_list_variables): Likewise.
3041 * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
3042 * mi/mi-out.c (mi_table_begin): Likewise.
3043 (mi_table_header): Likewise.
3044 * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
3045 (mips_linux_insert_watchpoint): Likewise.
3046 (mips_linux_remove_watchpoint): Likewise.
3047 * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
3048 * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
3049 (mips_linux_watch_type_to_irw): Likewise.
3050 * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3051 (procfs_insert_hw_watchpoint): Likewise.
3052 (procfs_remove_hw_watchpoint): Likewise.
3053 (procfs_hw_watchpoint): Likewise.
3054 (procfs_can_use_hw_breakpoint): Likewise.
3055 (procfs_remove_hw_watchpoint): Likewise.
3056 (procfs_insert_hw_watchpoint): Likewise.
3057 * p-lang.c (pascal_op_print_tab): Likewise.
3058 * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
3059 * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
3060 * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
3061 * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
3062 (procfs_insert_watchpoint): Likewise.
3063 (procfs_remove_watchpoint): Likewise.
3064 * psymtab.c (recursively_search_psymtabs): Likewise.
3065 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
3066 (m32r_insert_watchpoint): Likewise.
3067 * remote-mips.c (mips_can_use_watchpoint): Likewise.
3068 (mips_insert_watchpoint): Likewise.
3069 (mips_remove_watchpoint): Likewise.
3070 * remote.c (watchpoint_to_Z_packet): Likewise.
3071 (remote_insert_watchpoint): Likewise.
3072 (remote_remove_watchpoint): Likewise.
3073 (remote_check_watch_resources): Likewise.
3074 * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
3075 (s390_remove_watchpoint): Likewise.
3076 (s390_can_use_hw_breakpoint): Likewise.
3077 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3078 * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
3079 * target.h (struct target_ops): Likewise.
3080 * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
3081 * ui-out.c (struct ui_out_hdr): Likewise.
3082 (append_header_to_list): Likewise.
3083 (get_next_header): Likewise.
3084 (verify_field): Likewise.
3085 (ui_out_begin): Likewise.
3086 (ui_out_field_int): Likewise.
3087 (ui_out_field_fmt_int): Likewise.
3088 (ui_out_field_skip): Likewise.
3089 (ui_out_field_string): Likewise.
3090 (ui_out_field_fmt): Likewise.
3091 * varobj.c (new_variable): Likewise.
3092 * x86-nat.c (x86_insert_watchpoint): Likewise.
3093 (x86_remove_watchpoint): Likewise.
3094 (x86_can_use_hw_breakpoint): Likewise.
3095 * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
3096 * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
3097 previously anonymous enumeration type..
3098 * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
3100 * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
3101 (target_debug_print_enum_bptype): New.
3102 * target-delegates.c: Regenerate.
3104 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3106 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3107 already says and disallow non-stack memory writes in the prologue.
3109 2015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3111 * nios2-tdep.c (nios2_analyze_prologue): Update comments to
3112 reflect how current GCC emits stack overflow checks. Match
3113 both trap and break instructions for backward compatbility.
3114 Disallow other trap and break instructions in the prologue.
3116 2015-07-30 Pedro Alves <palves@redhat.com>
3119 * linux-nat.c (wait_lwp): Report to the core when thread group
3122 2015-07-30 Pedro Alves <palves@redhat.com>
3123 Simon Marchi <simon.marchi@ericsson.com>
3126 * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
3127 mark the new thread as resumed. Remove STOPPING parameter.
3128 (wait_lwp): Adjust call to linux_handle_extended_wait.
3129 (linux_nat_filter_event): Adjust call to
3130 linux_handle_extended_wait.
3131 (resume_stopped_resumed_lwps): Add debug output.
3133 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3135 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3137 * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
3138 * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
3139 gdbarch_fast_tracepoint_valid_at.
3140 * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
3141 * gdbarch.h: Regenerate.
3142 * gdbarch.c: Regenerate.
3143 * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
3144 argument. Do not set it.
3145 * remote.c (remote_download_tracepoint): Adjust call to
3146 gdbarch_fast_tracepoint_valid_at. Call gdb_insn_length to get
3147 the instruction length.
3149 2015-07-30 Yao Qi <yao.qi@linaro.org>
3151 * arm-tdep.h (enum gdb_regnum): Move it to ...
3152 * arch/arm.h: ... here. New file.
3153 * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
3155 2015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3157 * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
3158 Change its type to int *.
3159 (decode_br): Rename link argument to is_blr. Change its type to
3161 (decode_cb): Rename op argument to is_cbnz. Change its type to
3163 (decode_tb): Rename op argument to is_tbnz. Change its type to
3164 int *. Set is_tbnz to either 1 or 0.
3165 (aarch64_analyze_prologue): Change type of is_link to int. Add
3166 new variables is_cbnz and is_tbnz. Adjust call to
3167 aarch64_decode_cb and aarch64_decode_tb.
3169 2015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3171 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3173 (mips_linux_new_thread): Likewise.
3174 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3176 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3178 * top.c: Include "tui/tui.h".
3179 (undo_terminal_modifications_before_exit): New static function.
3180 (quit_force): Use it.
3182 2015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3184 * target.c (terminal_state): Initialize to terminal_is_ours.
3186 2015-07-29 Yao Qi <yao.qi@linaro.org>
3189 * dcache.c (dcache_read_memory_partial): Call
3190 raw_memory_xfer_partial.
3191 * target.c (raw_memory_xfer_partial): Make it non-static.
3192 * target.h (raw_memory_xfer_partial): Declare.
3194 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3196 * c-valprint.c (c_val_print_array): Consider addressable memory
3198 (c_val_print_ptr): Likewise.
3199 (c_val_print_int): Likewise.
3200 * findvar.c (read_frame_register_value): Likewise.
3201 * valarith.c (find_size_for_pointer_math): Likewise.
3202 (value_ptrdiff): Likewise.
3203 (value_subscripted_rvalue): Likewise.
3204 * valops.c (read_value_memory): Likewise (and rename variables).
3205 (value_assign): Likewise.
3206 (value_repeat): Likewise.
3207 (value_array): Likewise.
3208 (value_slice): Likewise.
3209 * valprint.c (generic_val_print_ptr): Likewise.
3210 (generic_val_print_enum): Likewise.
3211 (generic_val_print_bool): Likewise.
3212 (generic_val_print_int): Likewise.
3213 (generic_val_print_char): Likewise.
3214 (generic_val_print_float): Likewise.
3215 (generic_val_print_decfloat): Likewise.
3216 (generic_val_print_complex): Likewise.
3217 (val_print_scalar_formatted): Likewise.
3218 (val_print_array_elements): Likewise.
3219 * value.c (set_value_parent): Likewise.
3220 (value_contents_copy_raw): Likewise.
3221 (set_internalvar_component): Likewise.
3222 (value_primitive_field): Likewise.
3223 (value_fetch_lazy): Likewise.
3224 * value.h (read_value_memory): Update comment.
3226 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3228 * value.c (get_value_arch): New function.
3229 * value.h (get_value_arch): New declaration.
3231 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3233 * value.c (struct value): Update comments.
3235 2015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3237 * gdbtypes.c (type_length_units): New function.
3238 * gdbtypes.h (type_length_units): New declaration.
3239 (struct type) <length>: Update comment.
3241 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3243 * valprint.c (generic_val_print): Factor out complex
3244 printing code to ...
3245 (generic_val_print_complex): ... this new function.
3247 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3249 * valprint.c (generic_val_print): Factor out decfloat
3250 printing code to ...
3251 (generic_val_print_decfloat): ... this new function.
3253 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3255 * valprint.c (generic_val_print): Factor out float
3256 printing code to ...
3257 (generic_val_print_float): ... this new function.
3259 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3261 * valprint.c (generic_val_print): Factor out char
3262 printing code to ...
3263 (generic_val_print_char): ... this new function.
3265 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3267 * valprint.c (generic_val_print): Factor out integer
3268 printing code to ...
3269 (generic_val_print_int): ... this new function.
3271 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3273 * valprint.c (generic_val_print): Factor out bool
3274 printing code to ...
3275 (generic_val_print_bool): ... this new function.
3277 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3279 * valprint.c (generic_val_print): Factor out function/method
3280 printing code to ...
3281 (generic_val_print_func): ... this new function.
3283 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3285 * valprint.c (generic_val_print): Factor out flags
3286 printing code to ...
3287 (generic_val_print_flags): ... this new function.
3289 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3291 * valprint.c (generic_val_print): Factor out enum
3292 printing code to ...
3293 (generic_val_print_enum): ... this new function.
3295 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3297 * valprint.c (generic_val_print): Factor out reference
3298 printing code to ...
3299 (generic_val_print_ref): ... this new function.
3301 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3303 * valprint.c (generic_val_print): Factor out memberptr
3304 printing code to ...
3305 (generic_val_print_memberptr): ... this new function.
3307 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3309 * valprint.c (generic_val_print): Factor out pointer
3310 printing code to ...
3311 (generic_val_print_ptr): ... this new function.
3313 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3315 * valprint.c (generic_val_print): Factor out array
3316 printing code to ...
3317 (generic_val_print_array): ... this new function.
3319 2015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3321 * valprint.c (generic_val_print): Factor out
3322 print_unpacked_pointer code to ...
3323 (print_unpacked_pointer): ... this new function.
3325 2015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3327 * event-top.c (handle_sigterm): Don't inspect
3328 target_can_async_p. Always set the quit flag and always mark
3329 the async signal handler.
3331 2015-07-27 Yao Qi <yao.qi@linaro.org>
3333 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3335 2015-07-25 Kevin Buettner <kevinb@redhat.com>
3337 * remote.c (read_ptid): Return null_ptid when no thread id
3339 (remote_current_thread): Add log warning for malformed
3341 (remote_start_remote): Add log warning when current thread
3344 2015-07-24 Pedro Alves <palves@redhat.com>
3346 * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
3347 (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
3348 forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
3350 2015-07-24 Pedro Alves <palves@redhat.com>
3353 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3354 is resumed, and extend the debug log.
3356 2015-07-24 Pedro Alves <palves@redhat.com>
3358 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3360 2015-07-24 Pedro Alves <palves@redhat.com>
3362 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3364 * alpha-linux-nat.c: Likewise.
3365 * amd64-linux-nat.c: Likewise.
3366 * arm-linux-nat.c: Likewise.
3367 * hppa-linux-nat.c: Likewise.
3368 * i386-linux-nat.c: Likewise.
3369 * ia64-linux-nat.c: Likewise.
3370 * linux-fork.c: Likewise.
3371 * linux-nat.c: Likewise.
3372 * m32r-linux-nat.c: Likewise.
3373 * m68klinux-nat.c: Likewise.
3374 * mips-linux-nat.c: Likewise.
3375 * nat/linux-btrace.c: Likewise.
3376 * nat/linux-ptrace.c: Likewise.
3377 * nat/linux-ptrace.h
3378 * nat/mips-linux-watch.c: Likewise.
3379 * nat/x86-linux-dregs.c: Likewise.
3380 * ppc-linux-nat.c: Likewise.
3381 * s390-linux-nat.c: Likewise.
3382 * spu-linux-nat.c: Likewise.
3383 * tilegx-linux-nat.c: Likewise.
3384 * x86-linux-nat.c: Likewise.
3385 * xtensa-linux-nat.c: Likewise.
3387 2015-07-24 Pedro Alves <palves@redhat.com>
3389 * ptrace.m4 (ptrace tests): Test in C++ mode. Try with 'enum
3390 __ptrace_request as first parameter type instead of int.
3391 (PTRACE_TYPE_ARG1): Define.
3392 * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
3393 that casts first argument to PTRACE_TYPE_ARG1.
3394 * config.in: Regenerate.
3395 * configure: Regenerate.
3397 2015-07-24 Pedro Alves <palves@redhat.com>
3399 * gdb_ptrace.h: Move ...
3400 * nat/gdb_ptrace.h: ... here.
3401 * inf-ptrace.c: Adjust.
3403 2015-07-24 Pedro Alves <palves@redhat.com>
3405 * acinclude.m4: Include ptrace.m4.
3406 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3407 * ptrace.m4: ... to this new file.
3409 2015-07-23 Doug Evans <dje@google.com>
3411 * dwarf2read.c (dwarf2_per_cu_data): Add comment.
3412 (load_cu): Handle dummy CUs.
3413 (dw2_do_instantiate_symtab, process_queuef): Ditto.
3414 (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
3416 2015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3418 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3419 documentation to say that it returns a list rather than
3421 (linetable_object_methods): Update the docstring of the
3422 "source_line" entry.
3424 2015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3426 * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
3427 type to the recursive call instead of the original (maybe
3428 TYPE_CODE_TYPEDEF) type.
3430 2015-07-23 Yao Qi <yao.qi@linaro.org>
3432 * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
3433 TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
3434 If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
3436 2015-07-21 Yao Qi <yao.qi@linaro.org>
3438 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
3439 Move it to nat/aarch64-linux-hw-point.c.
3440 (aarch64_linux_child_post_startup_inferior): Update.
3441 * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
3443 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3446 2015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3448 * common/btrace-common.c (btrace_data_append): Change case label.
3450 2015-07-20 Yao Qi <yao.qi@linaro.org>
3452 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3454 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3455 "unsigned long long".
3457 2015-07-18 Kevin Buettner <kevinb@redhat.com>
3459 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3460 to be set for SEC_ALLOC sections too.
3462 2015-07-17 Yao Qi <yao.qi@linaro.org>
3464 * Makefile.in (HFILES_NO_SRCDIR): Add
3465 nat/aarch64-linux-hw-point.h.
3466 (aarch64-linux-hw-point.o): New rule.
3467 * nat/aarch64-linux-hw-point.h: New file.
3468 * nat/aarch64-linux-hw-point.c: New file.
3469 * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
3470 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
3471 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
3472 (AARCH64_HWP_ALIGNMENT): Likewise.
3473 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
3474 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
3475 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
3476 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
3477 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
3478 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
3479 (struct aarch64_debug_reg_state): Likewise.
3480 (struct arch_lwp_info): Likewise.
3481 (aarch64_linux_set_debug_regs): Likewise.
3482 (aarch64_notify_debug_reg_change): Remove static.
3483 (aarch64_align_watchpoint): Likewise.
3484 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
3485 (aarch64_watchpoint_length): Likewise.
3486 (aarch64_point_encode_ctrl_reg): Likewise
3487 (aarch64_point_is_aligned): Likewise.
3488 (aarch64_dr_state_insert_one_point): Likewise.
3489 (aarch64_dr_state_remove_one_point): Likewise.
3490 (aarch64_handle_breakpoint): Likewise.
3491 (aarch64_handle_aligned_watchpoint): Likewise.
3492 (aarch64_handle_unaligned_watchpoint): Likewise.
3493 (aarch64_handle_watchpoint): Likewise.
3494 * config/aarch64/linux.mh (NAT_FILE): Add
3495 aarch64-linux-hw-point.o.
3497 2015-07-17 Yao Qi <yao.qi@linaro.org>
3499 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3500 state and don't call aarch64_get_debug_reg_state. All callers
3502 (aarch64_linux_insert_hw_breakpoint): Call
3503 aarch64_get_debug_reg_state earlier.
3504 (aarch64_linux_remove_hw_breakpoint): Likewise.
3505 (aarch64_handle_aligned_watchpoint): Add argument state and
3506 don't call aarch64_get_debug_reg_state. All callers update.
3507 (aarch64_handle_unaligned_watchpoint): Likewise.
3508 (aarch64_handle_watchpoint): Add argument state.
3509 (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3511 (aarch64_linux_remove_watchpoint): Likewise.
3513 2015-07-17 Yao Qi <yao.qi@linaro.org>
3515 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3517 (aarch64_handle_unaligned_watchpoint): Likewise.
3519 2015-07-17 Yao Qi <yao.qi@linaro.org>
3521 * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3522 argument type's type to 'enum target_hw_bp_type'.
3523 (aarch64_dr_state_remove_one_point): Likewise.
3524 (aarch64_handle_breakpoint): Likewise.
3525 (aarch64_linux_insert_hw_breakpoint): Likewise.
3526 (aarch64_linux_remove_hw_breakpoint): Likewise.
3527 (aarch64_handle_aligned_watchpoint): Likewise.
3529 2015-07-17 Yao Qi <yao.qi@linaro.org>
3531 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3532 ptid_get_pid instead of get_thread_id.
3534 2015-07-17 Yao Qi <yao.qi@linaro.org>
3536 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3537 (add_current_inferior_and_thread): Don't initialise ptid.
3539 2015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3541 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3542 unavailable if invalid.
3544 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3546 Revert the previous 6 commits:
3547 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3548 Move gdb_regex* to common/
3549 Prepare linux_find_memory_regions_full & co. for move
3550 Move linux_find_memory_regions_full & co.
3551 gdbserver build-id attribute generator
3552 Validate symbol file using build-id
3554 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3555 Jan Kratochvil <jan.kratochvil@redhat.com>
3557 Validate symbol file using build-id.
3558 * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3559 and 'show validate-build-id'. Add build-id attribute.
3560 * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3561 * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3562 * solib-frv.c (_initialize_frv_solib): Ditto.
3563 * solib-spu.c (set_spu_solib_ops): Ditto.
3564 * solib-svr4.c: Include rsp-low.h.
3565 (NOTE_GNU_BUILD_ID_NAME): New define.
3566 (svr4_validate): New function.
3567 (svr4_copy_library_list): Duplicate field build_id.
3568 (library_list_start_library): Parse 'build-id' attribute.
3569 (svr4_library_attributes): Add 'build-id' attribute.
3570 (_initialize_svr4_solib): Assign validate value.
3571 * solib-target.c (solib.h): Include.
3572 (_initialize_solib_target): Assign validate value.
3573 * solib.c (validate_build_id, show_validate_build_id): New.
3574 (solib_map_sections): Use ops->validate.
3575 (clear_so): Free build_id.
3576 (default_solib_validate): New function.
3577 (_initialize_solib): Add "validate-build-id".
3578 * solib.h (default_solib_validate): New declaration.
3579 * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3580 (target_so_ops): New field 'validate'.
3582 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3583 Jan Kratochvil <jan.kratochvil@redhat.com>
3585 gdbserver build-id attribute generator.
3586 * features/library-list-svr4.dtd (library-list-svr4): New
3587 'build-id' attribute.
3589 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3590 Jan Kratochvil <jan.kratochvil@redhat.com>
3592 Move linux_find_memory_regions_full & co.
3593 * linux-tdep.c (nat/linux-maps.h): Include.
3594 (gdb_regex.h): Remove the include.
3595 (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3596 (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3597 (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3598 (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3599 * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3600 and target/target.h.
3601 (struct smaps_vmflags, read_mapping, decode_vmflags)
3602 (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3603 (linux_find_memory_regions_full): Move from linux-tdep.c.
3604 * nat/linux-maps.h (read_mapping): New declaration.
3605 (linux_find_memory_region_ftype, enum filterflags): Moved from
3607 (linux_find_memory_regions_full): New declaration.
3608 * target.c (target/target-utils.h): Include.
3609 (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3610 (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3611 definitions to target/target-utils.c.
3612 * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3613 * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3615 * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3616 (read_alloc): New declaration.
3617 (read_stralloc_func_ftype): New typedef.
3618 (read_stralloc): New declaration.
3619 * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3621 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3622 Jan Kratochvil <jan.kratochvil@redhat.com>
3624 Prepare linux_find_memory_regions_full & co. for move.
3625 * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3626 (linux_find_memory_regions_full): Change signature and prepare
3627 for moving to linux-maps.
3628 (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3629 (linux_find_memory_regions_thunk): New.
3630 (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3631 (linux_find_memory_regions_gdb): New.
3632 (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3633 (linux_make_mappings_corefile_notes): Use
3634 linux_find_memory_regions_gdb.
3635 * target.c (read_alloc_pread_ftype): New typedef.
3636 (target_fileio_read_alloc_1_pread): New function.
3637 (read_alloc): Refactor from target_fileio_read_alloc_1.
3638 (read_stralloc_func_ftype): New typedef.
3639 (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3640 (read_stralloc): Refactored from target_fileio_read_stralloc.
3641 (target_fileio_read_stralloc): New implementation, use read_stralloc.
3643 2015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3645 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3647 (COMMON_OBS): Add gdb_regex.o.
3649 * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3650 --without-included-regex and USE_INCLUDED_REGEX.
3651 * common/gdb_regex.c: New file from utils.c functions.
3652 * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3653 file wrapping define name.
3654 * configure: Rebuilt.
3655 * configure.ac (gdb_use_included_regex, --without-included-regex)
3656 (USE_INCLUDED_REGEX): Move them to common/common.m4.
3657 * gdb_regex.h: Move it to common/gdb_regex.h.
3658 * utils.c: Remove include gdb_regex.h.
3659 (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3660 (compile_rx_or_error): Move them to common/gdb_regex.c.
3662 2015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3663 Jan Kratochvil <jan.kratochvil@redhat.com>
3665 Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3666 * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3667 common/target-utils.h.
3668 (COMMON_OBS): Add target-utils.o.
3669 (linux-maps.o, target-utils.o): New.
3670 * target/target-utils.c: New file.
3671 * target/target-utils.h: New file.
3672 * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3673 * config/i386/linux64.mh (NATDEPFILES): Ditto.
3674 * nat/linux-maps.c: New file.
3675 * nat/linux-maps.h: New file.
3677 2015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3678 Pedro Alves <palves@redhat.com>
3680 * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3681 (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3682 (perf_event_read_bts): Change the type of SIZE and READ.
3683 (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3684 and DATA_OFFSET. Move DATA_SIZE declaration. Restrict the buffer size
3685 to UINT_MAX. Check for overflows when using DATA_HEAD from the perf
3687 (linux_enable_pt): Change the type of PAGES and SIZE. Restrict the
3688 buffer size to UINT_MAX.
3689 (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3691 * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3692 <last_head>: Change type.
3693 * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3694 * common/btrace-common.c (btrace_data_append): Change the type of
3696 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3699 2015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3701 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3702 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3704 * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3705 (ada_array_length): Likewise.
3706 (find_parallel_type_by_descriptive_type): Likewise.
3707 (ada_check_typedef): Likewise.
3708 * arm-tdep.c (arm_return_in_memory): Likewise.
3709 * ax-gdb.c (gen_trace_static_fields): Likewise.
3710 (gen_struct_ref_recursive): Likewise.
3711 * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3712 (variable: block COLONCOLON name): Likewise.
3713 (qualified_name: TYPENAME COLONCOLON name): Likewise.
3714 * c-lang.c (classify_type): Likewise.
3715 * c-typeprint.c (c_print_type): Likewise.
3716 (c_print_typedef): Likewise.
3717 (c_type_print_base): Likewise.
3718 * c-valprint.c (c_val_print): Likewise.
3719 * compile/compile-c-types.c (convert_type): Likewise.
3720 * compile/compile-object-load.c (get_out_value_type): Likewise.
3721 * completer.c (add_struct_fields): Likewise.
3722 (expression_completer): Likewise.
3723 * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3724 (cp_lookup_nested_symbol_1): Likewise.
3725 (cp_lookup_nested_symbol): Likewise.
3726 * cp-valprint.c (cp_print_value_fields): Likewise.
3727 (cp_print_static_field): Likewise.
3728 * d-valprint.c (d_val_print): Likewise.
3729 * eval.c (evaluate_subexp_standard): Likewise.
3730 (evaluate_subexp_for_sizeof): Likewise.
3731 * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3732 * f-typeprint.c (f_type_print_base): Likewise.
3733 * f-valprint.c (f_val_print): Likewise.
3734 * gdbtypes.c (get_discrete_bounds): Likewise.
3735 (create_array_type_with_stride): Likewise.
3736 (type_name_no_tag_or_error): Likewise.
3737 (lookup_struct_elt_type): Likewise.
3738 (get_unsigned_type_max): Likewise.
3739 (internal_type_vptr_fieldno): Likewise.
3740 (set_type_vptr_fieldno): Likewise.
3741 (internal_type_vptr_basetype): Likewise.
3742 (set_type_vptr_basetype): Likewise.
3743 (get_vptr_fieldno): Likewise.
3744 (is_integral_type): Likewise.
3745 (is_scalar_type): Likewise.
3746 (is_scalar_type_recursive): Likewise.
3747 (distance_to_ancestor): Likewise.
3748 (is_unique_ancestor_worker): Likewise.
3749 (check_types_equal): Likewise.
3750 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3752 2015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3754 * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3755 also test for language_d.
3756 (dwarf2_compute_name): Likewise.
3757 (read_func_scope): Likewise.
3758 (read_structure_type): Likewise.
3759 (new_symbol_full): Likewise.
3760 (determine_prefix): Likewise.
3761 (read_import_statement): Use dot as the separator for language_d.
3762 (typename_concat): Likewise, but don't prefix the D main function.
3764 2015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3766 * nat/linux-namespaces.c (setns): Rename from this ...
3767 (do_setns): ... to this. Support calling setns if it exists.
3768 (mnsh_handle_setns): Call do_setns.
3770 2015-07-13 Yao Qi <yao.qi@linaro.org>
3772 * exec.c (exec_file_attach): Add period at the end of error
3775 2015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3777 * tui/tui-win.c (window_name_completer): New function.
3778 (focus_completer): Call window_name_completer. All old content
3779 moved into window_name_completer.
3780 (winheight_completer): New function.
3781 (_initialize_tui_win): Rename variable. Add completer to
3782 winheight command. Update doc string on winheight.
3784 2015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3786 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3787 all nios2 mach variants.
3789 2015-07-10 Kevin Buettner <kevinb@redhat.com>
3791 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3792 of target_read_memory.
3794 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3796 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3798 (parse_scrolling_args): Likewise.
3800 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3802 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3803 names in this function.
3805 2015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3807 * tui/tui-data.h (SRC_NAME): Convert to lower case.
3808 (CMD_NAME): Likewise.
3809 (DATA_NAME): Likewise.
3810 (DISASSEM_NAME): Likewise.
3811 * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3812 (tui_set_win_height): Likewise.
3813 (parse_scrolling_args): Likewise.
3815 2015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3817 * record-btrace.c (record_btrace_goto_begin)
3818 (record_btrace_goto_end, record_btrace_goto): Move call to
3819 print_stack_frame ...
3820 (record_btrace_set_replay): ... here. Set stop_pc.
3821 * record-full.c (record_full_goto_entry): Set stop_pc.
3823 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3825 * NEWS: Mention support for tracepoints on aarch64-linux.
3827 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3829 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3831 (the_low_target): Install it.
3833 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3835 * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3836 * gdb.trace/collection.exp: Likewise.
3837 * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3838 * gdb.trace/mi-trace-unavailable.exp: Likewise.
3839 * gdb.trace/report.exp: Likewise.
3840 * gdb.trace/trace-break.exp: Likewise.
3841 * gdb.trace/unavailable.exp: Likewise.
3842 * gdb.trace/while-dyn.exp: Likewise.
3844 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3846 * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3847 (aarch64_gen_return_address): New function.
3848 (aarch64_gdbarch_init): Hook it.
3850 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3852 * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3853 swallow NOT_AVAILABLE_ERROR.
3854 (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3855 available_p is not set.
3856 (aarch64_stub_frame_unwind_stop_reason): New function.
3857 (aarch64_stub_unwind): Install it.
3859 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3861 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3863 (aarch64_make_prologue_cache_1): New function, factored out from
3864 aarch64_make_prologue_cache. Do not allocate cache. Set
3866 (aarch64_make_prologue_cache): Reimplement wrapping
3867 aarch64_make_prologue_cache_1, and swallowing
3868 NOT_AVAILABLE_ERROR.
3869 (aarch64_prologue_frame_unwind_stop_reason): New function.
3870 Return UNWIND_UNAVAILABLE if available_p is not set.
3871 (aarch64_prologue_unwind): Install it.
3872 (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3873 checks into aarch64_prologue_frame_unwind_stop_reason. Call
3874 frame_id_build_unavailable_stack if available_p is not set.
3876 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3878 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3880 (aarch64_scan_prologue): Set prev_pc.
3881 (aarch64_make_prologue_cache): Set func.
3882 (aarch64_make_stub_cache): Set prev_pc.
3883 (aarch64_prologue_this_id): Remove local variables id, pc and
3884 func. Read prev_pc and func from cache.
3885 (aarch64_stub_this_id): Read prev_pc from cache.
3887 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3889 * aarch64-tdep.c (aarch64_make_stub_cache): Update comment. New
3890 argument this_cache. Remove unused local variables reg and
3891 unwound_fp. Return early if this_cache is already set. Set
3893 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3895 2015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3897 * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3898 New argument this_cache. Return early if this_cache is already
3899 set. Set this_cache.
3900 (aarch64_prologue_this_id): Update call to
3901 aarch64_make_prologue_cache.
3902 (aarch64_prologue_prev_register): Likewise.
3903 (aarch64_normal_frame_base): Likewise.
3905 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3907 * c-valprint.c (c_val_print): Factor out memberptr printing code
3908 from c_val_print to ...
3909 (c_val_print_memberptr): ... this new function.
3911 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3913 * c-valprint.c (c_val_print): Factor out int printing code to ...
3914 (c_val_print_int): ... this new function.
3916 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3918 * c-valprint.c (c_val_print): Factor out struct and union
3919 printing code to ...
3920 (c_val_print_struct): ... this new function ...
3921 (c_val_print_union): ... and this new function.
3923 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3925 * c-valprint.c (c_val_print): Factor out pointer printing code
3927 (c_val_print_ptr): ... this new function.
3929 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3931 * c-valprint.c (c_valprint): Factor our array printing code from
3933 (c_val_print_array): ... this new function.
3935 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3937 * c-valprint.c (c_val_print): Factor out pointer printing code
3939 (print_unpacked_pointer): ... this new function.
3941 2015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3943 * c-valprint.c (c_val_print): Remove an assignment to i and move
3946 2015-07-09 Yao Qi <yao.qi@linaro.org>
3948 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3949 argument ptid. Update comments. Caller update.
3951 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3953 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3956 2015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3958 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3960 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3962 * progspace.c (delete_program_space): Add missing spaces.
3964 2015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3966 * inferior.c (delete_inferior_1): Rename to ...
3967 (delete_inferior): ..., remove 'silent' parameter, delete
3968 program space when unused and remove call to prune_program_spaces.
3969 Remove the old, unused, delete_inferior.
3970 (delete_inferior_silent): Remove.
3971 (prune_inferiors): Change call from delete_inferior_1 to
3972 delete_inferior and remove 'silent' parameter. Remove call to
3973 prune_program_spaces.
3974 (remove_inferior_command): Idem.
3975 * inferior.h (delete_inferior_1): Rename to...
3976 (delete_inferior): ..., remove 'silent' parameter and remove the
3977 original delete_inferior.
3978 (delete_inferior_silent): Remove.
3979 * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3980 delete_inferior_1 to delete_inferior and remove 'silent'
3982 * progspace.c (prune_program_spaces): Remove.
3983 (pspace_empty_p): Rename to...
3984 (program_space_empty_p): ... and make non-static.
3985 (delete_program_space): New.
3986 * progspace.h (prune_program_spaces): Remove declaration.
3987 (program_space_empty_p): New declaration.
3988 (delete_program_space): New declaration.
3989 * monitor.c (monitor_close): Replace call to
3990 delete_thread_silent and delete_inferior_silent with
3991 discard_all_inferiors.
3993 2015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3995 * defs.h (deprecated_register_changed_hook): Remove prototype.
3996 * interps.c (clear_iterpreter_hooks): Remove reference to
3997 deprecated_register_changed_hook.
3998 * top.c (deprecated_register_changed_hook): Remove prototype.
3999 * valops.c (value_assign): Remove reference to
4000 deprecated_register_changed_hook.
4001 * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
4002 Add comment documenting the function.
4003 (tui_register_changed_observer): Define.
4004 (tui_install_hooks): Remove reference to
4005 deprecated_register_changed_hook. Set
4006 tui_register_changed_observer.
4007 (tui_remove_hooks): Remove reference to
4008 deprecated_register_changed_hook. Unset
4009 tui_register_changed_observer.
4011 2015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4014 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4016 2015-07-08 Robert O'Callahan <robert@ocallahan.org>
4019 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4021 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4023 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4025 2015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4027 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4028 Use safe_strerror() instead of strerror().
4030 2015-07-07 Yao Qi <yao.qi@linaro.org>
4032 * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
4033 * features/arm-with-m-fpa-layout.c: Regenerated.
4034 * features/arm-with-m-vfp-d16.xml: Likewise.
4035 * features/arm-with-m-vfp-d16.c: Regenerated.
4036 * features/arm-with-m.xml: Likewise.
4037 * features/arm-with-m.c: Regenerated.
4038 * features/arm-with-neon.xml: Likewise.
4039 * features/arm-with-neon.c: Regenerated.
4040 * features/arm-with-vfpv2.xml: Likewise.
4041 * features/arm-with-vfpv2.c: Regenerated.
4042 * features/arm-with-vfpv3.xml: Likewise.
4043 * features/arm-with-vfpv3.c: Regenerated.
4045 2015-07-07 Yao Qi <yao.qi@linaro.org>
4047 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4049 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4051 (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
4052 if target is 32-bit.
4053 (store_gregs_to_thread): Call aarch32_gp_regcache_collect
4054 if target is 32-bit.
4055 (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
4056 if target is 32-bit.
4057 (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
4058 if target is 32-bit.
4059 (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
4060 (aarch64_linux_read_description): Return the right target
4062 * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
4063 * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4064 * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
4067 2015-07-07 Yao Qi <yao.qi@linaro.org>
4069 * aarch32-linux-nat.c: New file.
4070 * aarch32-linux-nat.h: New file.
4071 * arm-linux-nat.c: Include aarch32-linux-nat.h.
4072 (fetch_regs): Move code to aarch32-linux-nat.c. Call
4073 aarch32_gp_regcache_supply.
4074 (store_regs): Move code to aarch32-linux-nat.c. Call
4075 aarch32_gp_regcache_collect.
4076 (fetch_vfp_regs): Move code to aarch32-linux-nat.c. Call
4077 aarch32_vfp_regcache_supply.
4078 (store_vfp_regs): Move code to aarch32-linux-nat.c. Call
4079 aarch32_vfp_regcache_collect.
4080 * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
4082 2015-07-07 Yao Qi <yao.qi@linaro.org>
4084 * arm-linux-nat.c (store_fpregister): Remove.
4085 (store_register): Likewise.
4086 (fetch_fpregister): Likewise.
4087 (fetch_register): Likewise.
4088 (arm_linux_store_inferior_registers): Call store_regs and
4089 store_fpregs instead.
4090 (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
4093 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4095 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4098 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4100 * NEWS: Create a new section for the next release branch.
4101 Rename the section of the current branch, now that it has
4104 2015-07-06 Joel Brobecker <brobecker@adacore.com>
4106 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4107 * version.in: Bump version to 7.10.50.DATE-cvs.
4109 2015-07-06 Luis Machado <lgustavo@codesourcery.com>
4111 * breakpoint.c (remove_breakpoint_1): Don't handle permanent
4112 breakpoints in a special way.
4113 (remove_breakpoint): Likewise.
4114 (mark_breakpoints_out): Likewise.
4116 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4118 * doc/gdb.texinfo (TUI): Add comma after @xref.
4120 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4122 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4123 instead of casting the structure type.
4125 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4127 * valops.c (search_struct_field): Remove OFFSET parameter.
4128 (value_cast_structs): Adjust calls to search_struct_field.
4129 (value_struct_elt): Same.
4130 (find_overload_match): Same.
4132 2015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4134 * value.c (value_fetch_lazy): Update comment, change return
4136 * value.h (value_fetch_lazy): Change return value to void.
4138 2015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4140 * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
4141 (tui_win_name): Make parameter and result const.
4142 * tui/tui-data.h (tui_win_name): Make parameter and result const.
4144 2015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4146 * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
4147 use printf_unfiltered.
4148 (set_mpx_cmd): Add missing trailing space to command string
4150 (_initialize_i386_tdep): Give the "mpx" prefix command its
4153 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4155 * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
4156 (enum rx_frame_type): New.
4157 (struct rx_prologue): Add new field `frame_type'.
4158 (rx_analyze_prologue): Add `frame_type' parameter. Cache this
4159 parameter in the prologue struct. Add code for recording
4160 locations of PC and PSW for fast interrupt and exception frames.
4161 (rx_skip_prologue): Adjust call to rx_analyze_prologue.
4162 (rx_analyze_frame_prologue): Add `frame_type' parameter.
4163 (rx_frame_type): New function.
4164 (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
4165 (rx_frame_this_id): Rename parameter `this_prologue_cache' to
4167 (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
4168 `this_cache'. Add cases for RX_FRAME_TYPE_EXCEPTION and
4169 RX_FRAME_TYPE_FAST_INTERRUPT.
4170 (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
4171 (rx_frame_sniffer, rx_exception_sniffer): New functions.
4172 (rx_frame_unwind): Use rx_frame_sniffer instead of
4173 default_frame_sniffer.
4174 (rx_frame_unwind): New unwinder.
4175 (rx_gdbarch_init): Register new unwinder.
4177 2015-07-02 Kevin Buettner <kevinb@redhat.com>
4179 * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
4180 (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
4181 (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
4183 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4185 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4187 Fix GCC false warning.
4188 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4190 2015-07-02 Yao Qi <yao.qi@linaro.org>
4192 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4193 typo in the debugging message.
4195 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4197 * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
4198 (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
4199 (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
4200 (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
4201 (btrace_maint_clear): New.
4202 (btrace_fetch, btrace_clear): Call btrace_maint_clear.
4203 (pt_print_packet, btrace_maint_decode_pt)
4204 (btrace_maint_update_pt_packets, btrace_maint_update_packets)
4205 (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
4206 (maint_btrace_packet_history_cmd)
4207 (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
4208 (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
4209 (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
4210 (maint_info_btrace_cmd, _initialize_btrace): New.
4211 * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
4212 (btrace_maint_packet_history, btrace_maint_info): New.
4213 (btrace_thread_info) <maint>: New.
4214 * NEWS: Announce it.
4216 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4218 * btrace.c (btrace_fetch): Append the new trace data.
4219 (btrace_clear): Clear the stored trace data.
4220 * btrace.h (btrace_thread_info) <data>: New.
4221 * common/btrace-common.h (btrace_data_clear)
4222 (btrace_data_append): New.
4223 * common/btrace-common.c (btrace_data_clear)
4224 (btrace_data_append): New.
4226 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4228 * nat/linux-btrace.c (linux_enable_bts): Check for
4229 PERF_ATTR_SIZE_VER5.
4230 Check for data_offset and data_size fields. Use them.
4232 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4234 * NEWS: Announce new commands "record btrace pt" and "record pt".
4235 Announce new options "set|show record btrace pt buffer-size".
4236 * btrace.c: Include "rsp-low.h".
4237 Include "inttypes.h".
4238 (btrace_add_pc): Add forward declaration.
4239 (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
4240 (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
4241 (btrace_compute_ftrace_pt): New.
4242 (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
4243 (check_xml_btrace_version): Update version check.
4244 (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
4245 (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
4246 (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
4247 (btrace_pt_children): New.
4248 (btrace_children): Add support for "pt".
4249 (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
4250 (btrace_conf_children): Add support for "pt".
4251 * btrace.h: Include "intel-pt.h".
4252 (btrace_pt_error): New.
4253 * common/btrace-common.c (btrace_format_string, btrace_data_fini)
4254 (btrace_data_empty): Support BTRACE_FORMAT_PT.
4255 * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
4256 (struct btrace_config_pt): New.
4257 (struct btrace_config)<pt>: New.
4258 (struct btrace_data_pt_config, struct btrace_data_pt): New.
4259 (struct btrace_data)<pt>: New.
4260 * features/btrace-conf.dtd (btrace-conf)<pt>: New.
4262 * features/btrace.dtd (btrace)<pt>: New.
4263 (pt, pt-config, cpu): New.
4264 * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
4265 (perf_event_pt_event_type, kernel_supports_pt)
4266 (linux_supports_pt): New.
4267 (linux_supports_btrace): Support BTRACE_FORMAT_PT.
4268 (linux_enable_bts): Free tinfo on error.
4269 (linux_enable_pt): New.
4270 (linux_enable_btrace): Support BTRACE_FORMAT_PT.
4271 (linux_disable_pt): New.
4272 (linux_disable_btrace): Support BTRACE_FORMAT_PT.
4273 (linux_fill_btrace_pt_config, linux_read_pt): New.
4274 (linux_read_btrace): Support BTRACE_FORMAT_PT.
4275 * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
4276 (struct btrace_target_info)<pt>: New.
4277 * record-btrace.c (set_record_btrace_pt_cmdlist)
4278 (show_record_btrace_pt_cmdlist): New.
4279 (record_btrace_print_pt_conf): New.
4280 (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
4281 (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
4282 (cmd_record_btrace_pt_start): New.
4283 (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
4284 (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
4285 (_initialize_record_btrace): Add new commands.
4286 * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
4287 (remote_protocol_features): Add "Qbtrace:pt".
4288 Add "Qbtrace-conf:pt:size".
4289 (remote_supports_btrace): Support BTRACE_FORMAT_PT.
4290 (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
4291 (remote_enable_btrace): Support BTRACE_FORMAT_PT.
4292 (_initialize_remote): Add new commands.
4294 2015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4296 * configure.ac: check for libipt
4297 * configure: Regenerate.
4298 * config.in: Regenerate.
4299 * Makefile.in (LIBIPT): New.
4300 (CLIBS): Add $LIBIPT.
4301 * NEWS: document new configure options
4303 2015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4305 * compile/compile-object-load.c (compile_object_load): Replace debug
4306 message "lookup undefined ELF symbol" by 3 more specific messages.
4308 2015-07-01 Kevin Buettner <kevinb@redhat.com>
4310 * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
4311 (rl78_register_type): Add case for RL78_PSW_REGNUM.
4312 (rl78_gdbarch_init): Initialize rl78_psw_type.
4314 2015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4316 * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
4317 Update commentary. Always refresh the registers when frame
4318 information has changed.
4319 * tui/tui-stack.c (tui_show_frame_info): Update commentary.
4320 Change return type to int. Return 1 if frame information has
4321 changed, 0 otherwise.
4322 (tui_before_prompt): Update commentary.
4323 * tui/tui-stack.h (tui_show_frame_info): Change return type to
4326 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4329 * frame.c (select_frame): Remove reference to
4330 deprecated_selected_frame_level_changed_hook.
4331 * frame.h (deprecated_selected_frame_level_changed_hook): Remove
4333 * stack.c (deprecated_selected_frame_level_changed_hook):
4335 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4337 (tui_refresh_frame_and_register_information): ... this. Bail
4338 out if there is no stack. Don't update register information
4339 unless registers_too_p is true.
4340 (tui_print_frame_info_listing_hook): Rename to ...
4341 (tui_dummy_print_frame_info_listing_hook): ... this.
4342 (tui_before_prompt): New function.
4343 (tui_normal_stop): New function.
4344 (tui_before_prompt_observer): New observer.
4345 (tui_normal_stop_observer): New observer.
4346 (tui_install_hooks): Set
4347 deprecated_print_frame_info_listing_hook to
4348 tui_dummy_print_frame_info_listing_hook. Register
4349 tui_before_prompt_observer to call tui_before_prompt and
4350 tui_normal_stop_observer to call tui_normal_stop. Remove
4351 reference to deprecated_selected_frame_level_changed_hook.
4352 (tui_remove_hooks): Detach and unset tui_before_prompt_observer
4353 and tui_normal_stop_observer. Remove reference to
4354 deprecated_selected_frame_level_changed_hook.
4356 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4359 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4360 return an int instead of void. Return whether the locator
4362 (tui_show_frame_info): If the locator info has not changed, then
4363 bail out early to avoid refreshing the windows.
4365 2015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4367 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4368 LOCATOR_WIN to tui_alloc_content.
4370 2015-06-30 Yao Qi <yao.qi@linaro.org>
4373 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4376 2015-06-29 Kevin Buettner <kevinb@redhat.com>
4378 * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
4379 (rx_dwarf_reg_to_regnum): New function.
4380 (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum. Use dwarf2
4383 2015-06-29 Pedro Alves <palves@redhat.com>
4386 * infcall.c (run_inferior_call): On infcall success, if the thread
4387 was marked stopped before, reset it back to stopped.
4388 * infrun.c (resume): Don't suppress the set_running calls when
4390 (normal_stop): Only discard the finish_thread_state cleanup if the
4393 2015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4395 * MAINTAINERS (Write After Approval): Update my email address.
4397 2015-06-26 Keith Seitz <keiths@redhat.com>
4398 Doug Evans <dje@google.com>
4401 * block.c (block_lookup_symbol): For non-function blocks,
4402 continue to search for a symbol with an exact domain match
4403 Otherwise, return any previously found "best domain" symbol.
4404 (block_lookup_symbol_primary): Likewise.
4406 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4408 * NEWS: Mention the new option "history remove-duplicates".
4409 * top.c (history_remove_duplicates): New static variable.
4410 (show_history_remove_duplicates): New static function.
4411 (gdb_add_history): Conditionally remove duplicate history
4413 (init_main): Add "history remove-duplicates" option.
4415 2015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4417 * tui/tui-win.c (focus_completer): New static function.
4418 (_initialize_tui_win): Set the completion function of the
4419 "focus" command to focus_completer.
4421 2015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4423 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4425 * symtab.c (find_function_start_sal): Likewise.
4427 2015-06-25 Gary Benson <gbenson@redhat.com>
4429 * solib.c (solib_find_1): Set local variable sysroot to NULL if
4430 it is the empty string after trailing slashes have been stripped.
4432 2015-06-25 Gary Benson <gbenson@redhat.com>
4434 * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
4435 * infrun.c (follow_exec): Likewise.
4436 * remote.c (remote_filesystem_is_local): Likewise.
4437 * solib.c (solib_find_1): Likewise.
4439 2015-06-24 Keith Seitz <keiths@redhat.com>
4441 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4442 return value from lrealpath.
4444 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4446 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4448 2015-06-24 Mike Frysinger <vapier@gentoo.org>
4450 * remote-sim.c: Include gdb_bfd.h.
4451 (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
4452 Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
4454 2015-06-24 Yao Qi <yao.qi@linaro.org>
4456 * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
4457 set_gdbarch_get_siginfo_type.
4458 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
4459 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
4460 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
4461 * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
4462 * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
4463 * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
4464 * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
4465 * linux-tdep.c (linux_get_siginfo_type): Change it to static.
4466 (linux_init_abi): Call set_gdbarch_get_siginfo_type.
4467 * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
4469 2015-06-24 Gary Benson <gbenson@redhat.com>
4471 * common/buffer.c (stdint.h): Do not include.
4472 * common/print-utils.c (stdint.h): Likewise.
4473 * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
4474 * compile/compile-c-types.c (gdb_assert.h): Likewise.
4475 * ft32-tdep.c (gdb_assert.h): Likewise.
4476 * guile/scm-utils.c (stdint.h): Likewise.
4477 * i386-linux-tdep.c (stdint.h): Likewise.
4478 * i386-tdep.c (stdint.h): Likewise.
4479 * nat/linux-btrace.c (stdint.h): Likewise.
4480 * nat/linux-btrace.h (stdint.h): Likewise.
4481 * nat/linux-ptrace.c (stdint.h): Likewise.
4482 * nat/mips-linux-watch.h (stdint.h): Likewise.
4483 * ppc-linux-nat.c (stdint.h): Likewise.
4484 * python/python-internal.h (stdint.h): Likewise.
4485 * stub-termcap.c (stdlib.h): Likewise.
4486 * target/target.h (stdint.h): Likewise.
4487 * xtensa-linux-nat.c (stdint.h): Likewise.
4489 2015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4491 * top.c (init_history): Look at errno after calling strtol to
4492 properly map large GDBHISTSIZE values to infinity.
4494 2015-06-23 Doug Evans <dje@google.com>
4496 * inferior.h (struct inferior_suspend_state): Delete, unused.
4497 All references deleted.
4499 2015-06-23 Mike Frysinger <vapier@gentoo.org>
4501 * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4502 (microblaze_push_dummy_call): Likewise.
4503 (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4504 and set_gdbarch_push_dummy_call.
4506 2015-06-23 Yao Qi <yao.qi@linaro.org>
4508 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4509 Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4510 (amd64_linux_store_inferior_registers): Likewise.
4511 * arm-linux-nat.c (fetch_fpregister): Likewise.
4512 (fetch_fpregs, store_fpregister): Likewise.
4513 (store_fpregister, store_fpregs): Likewise.
4514 (fetch_register, fetch_regs): Likewise.
4515 (store_register, store_regs): Likewise.
4516 (fetch_vfp_regs, store_vfp_regs): Likewise.
4517 (arm_linux_read_description): Check have_ptrace_getregset is
4518 TRIBOOL_UNKNOWN. Set have_ptrace_getregset to TRIBOOL_TRUE
4520 * i386-linux-nat.c (fetch_xstateregs): Check
4521 have_ptrace_getregset is not TRIBOOL_TRUE.
4522 (store_xstateregs): Likewise.
4523 * linux-nat.c (have_ptrace_getregset): Change its type to
4525 * linux-nat.h (tribool): New enum.
4526 * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4527 Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4529 2015-06-19 Doug Evans <dje@google.com>
4531 * NEWS: Mention Sun's version of stabs is no longer supported.
4532 * elfread.c (free_elfinfo): Delete. All uses updated.
4533 (elfstab_offset_sections): Delete. All uses updated.
4534 * gdb-stabs.h (stab_section_info): Delete. All uses updated.
4535 * psympriv.h (partial_symtab) <section_offsets>: Delete.
4537 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4538 All callers updated.
4540 2015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4542 * common/rsp-low.c (needs_escaping): New.
4543 (remote_escape_output): Add unit_size parameter. Refactor to
4544 support multi-byte addressable units. Rename parameters.
4545 * common/rsp-low.h (remote_escape_output): Add unit_size
4546 parameter and rename others. Update doc.
4547 * remote.c (align_for_efficient_write): New.
4548 (remote_write_bytes_aux): Add unit_size parameter and use it.
4549 Rename some variables. Update doc.
4550 (remote_xfer_partial): Get unit size and use it.
4551 (remote_read_bytes_1): Add unit_size parameter and use it.
4552 Rename some variables. Update doc.
4553 (remote_write_bytes): Same.
4554 (remote_xfer_live_readonly_partial): Same.
4555 (remote_read_bytes): Same.
4556 (remote_flash_write): Update call to remote_write_bytes_aux.
4557 (remote_write_qxfer): Update call to remote_escape_output.
4558 (remote_search_memory): Same.
4559 (remote_hostio_pwrite): Same.
4561 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4563 * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4564 locations as inserted.
4565 Update and expand comment about permanent locations.
4566 (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4567 Move comment to add_location_to_breakpoint.
4568 (update_global_location_list): Don't error out if a permanent
4569 breakpoint is not marked inserted.
4570 Don't error out if a non-permanent breakpoint location is inserted on
4571 top of a permanent breakpoint.
4573 2015-06-17 Luis Machado <lgustavo@codesourcery.com>
4575 * breakpoint.c (make_breakpoint_permanent): Remove unused
4577 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4579 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4582 * NEWS: Mention new GDBHISTSIZE behavior.
4583 * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4584 set history size to unlimited. Ignore non-numeric GDBHISTSIZE.
4586 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4588 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4589 * top.c (init_history): Read from GDBHISTSIZE instead of
4591 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4593 2015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4595 * top.c (gdb_safe_append_history): Do not call
4596 history_truncate_file if the history is not stifled.
4598 2015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4600 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4601 * syscalls/s390x-linux.xml: Likewise.
4603 2015-06-16 Michael Eager <eager@eagercon.com>
4605 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4607 2015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4609 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4610 target_terminal_ours_for_output() before calling
4611 tui_show_frame_info(), and restore the original terminal
4612 settings afterwards.
4614 2015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4616 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4618 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4620 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4622 (mi_cmd_data_write_memory_bytes): Same.
4624 2015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4626 * corefile.c (write_memory): Update doc.
4627 * gdbcore.h (write_memory): Same.
4629 2015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4631 * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4632 (dump_mapping_p): Use it for parameter filterflags.
4633 (linux_find_memory_regions_full): Use it for variable filterflags.
4635 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4636 Jan Kratochvil <jan.kratochvil@redhat.com>
4638 Merge multiple hex conversions.
4639 * monitor.c: Include rsp-low.h.
4640 (fromhex): Remove definition.
4642 2015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4643 Jan Kratochvil <jan.kratochvil@redhat.com>
4645 Move utility functions to common/.
4646 * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4647 Move defs to common/common-utils.c.
4648 * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4649 (skip_to_space_const): Move decls to common/common-utils.h.
4650 * common/common-defs.h: Move include of common-types.h before
4652 * common/common-utils.c: Include host-defs.h and ctype.h.
4653 (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4655 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4657 * common/common-utils.h (strtoulst): Move decl from utils.h.
4658 (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4659 Move from cli/cli-utils.h.
4660 * common/host-defs.h: Include limits.h.
4661 (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4662 (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4663 * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4664 common/common-utils.h.
4665 * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4666 (strtoulst): Move to common/common-utils.c.
4667 * utils.h (strtoulst): Moved decl to common/common-utils.h.
4669 2015-06-15 Yao Qi <yao.qi@linaro.org>
4671 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4673 2015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4675 * build-id.c: Don't include elf-bfd.h.
4676 (build_id_bfd_get): Use bfd_build_id.
4677 (build_id_verify): Ditto.
4678 * build-id.h: Ditto.
4679 (find_separate_debug_file_by_buildid): Ditto.
4680 * python/py-objfile.c: Don't include elf-bfd.h.
4681 (objfpy_get_build_id) Use bfd_build_id.
4682 (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4683 * coffread.c: Include build-id.h.
4684 (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4686 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4688 * windows-nat.c (do_windows_fetch_inferior_registers)
4689 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4690 conditional with __CYGWIN__.
4692 2015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4694 * completer.c: Add arch-utils.h include.
4695 (enum reg_completer_targets): New enum.
4696 (reg_or_group_completer_1): New function containing old
4697 reg_or_group_completer, add and use new parameter to control what
4698 is completed on. Use get_current_arch rather than architecture of
4699 currently selected frame.
4700 (reg_or_group_completer): Call new reg_or_group_completer_1.
4701 (reggroup_completer): Call new reg_or_group_completer_1.
4702 * completer.h (reggroup_completer): Add declaration.
4703 * tui/tui-regs.c: Add 'completer.h' include.
4704 (tui_reg_next_command): Renamed to...
4705 (tui_reg_next): ...this. Adjust parameters and return rather than
4707 (tui_reg_prev_command): Renamed to...
4708 (tui_reg_prev): ...this. Adjust parameters and return rather than
4710 (tui_reg_float_command): Delete.
4711 (tui_reg_general_command): Delete.
4712 (tui_reg_system_command): Delete.
4713 (tui_reg_command): Rewrite to perform switching of register group.
4715 (tuireglist): Remove.
4716 (tui_reggroup_completer): New function.
4717 (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4718 creation of 'tui reg' command.
4719 * NEWS: Add comment about 'tui reg' changes.
4721 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4723 * target.c (target_read): Consider addressable unit size when
4724 reading from a memory object.
4725 (read_memory_robust): Same.
4726 (read_whatever_is_readable): Same.
4727 (target_write_with_progress): Consider addressable unit size
4728 when writing to a memory object.
4729 * target.h (target_read): Update documentation.
4730 (target_write): Add documentation.
4732 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4734 * arch-utils.h (default_addressable_memory_unit_size): New.
4735 * arch-utils.c (default_addressable_memory_unit_size): New.
4736 * gdbarch.sh (addressable_memory_unit_size): New.
4737 * gdbarch.h: Re-generate.
4738 * gdbarch.c: Re-generate.
4740 2015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4742 * target.c (target_read): Rename variables and use
4744 (target_read_with_progress): Same.
4745 (read_memory_robust): Constify parameters and rename
4747 (read_whatever_is_readable): Constify parameters,
4748 rename variables, adjust formatting.
4749 * target.h (read_memory_robust): Constify parameters.
4751 2015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4753 * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4754 synthetic (non-AltiVec) vector types.
4755 (ppc64_sysv_abi_return_value): Likewise.
4757 2015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4759 PR breakpoints/16465
4760 * breakpoint.c (create_breakpoint): Save extra_string for
4761 pending breakpoints.
4763 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4765 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4766 and bt_mask to CORE_ADDR.
4768 2015-06-11 Gary Benson <gbenson@redhat.com>
4770 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4771 (mnsh_recv_message): Likewise.
4773 2015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4775 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4776 long long int and plongest instead of %ll.
4778 2015-06-11 Gary Benson <gbenson@redhat.com>
4780 * nat/linux-namespaces.c (gdb_wait.h): New include.
4781 (sys/wait.h): Do not include.
4783 2015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4785 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4786 end_sequence is true.
4788 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4791 * solib-target.c (library_list_start_list): Use explicit NULL
4794 2015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4796 * solib-target.c (library_list_start_list): Do not dereference
4797 variable version in its initialization. Make the VERSION check handle
4799 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4801 2015-06-10 Gary Benson <gbenson@redhat.com>
4803 * NEWS: Announce support for direct access of executable and
4804 shared library files when attaching to inferiors in containers
4805 on GNU/Linux systems.
4807 2015-06-10 Gary Benson <gbenson@redhat.com>
4809 * remote.c (struct remote_state) <fs_pid>: New field.
4810 (new_remote_state): Initialize the above.
4811 (PACKET_vFile_setfs): New enum value.
4812 (remote_hostio_set_filesystem): New function.
4813 (remote_hostio_open): Call the above.
4814 (remote_hostio_unlink): Likewise.
4815 (remote_hostio_readlink): Likewise.
4816 (_initialize_remote): Register new "set/show remote
4817 hostio-setfs-packet" command.
4818 * NEWS: Announce new vFile:setfs packet.
4820 2015-06-10 Gary Benson <gbenson@redhat.com>
4822 * linux-nat.c (nat/linux-namespaces.h): New include.
4823 (fileio.h): Likewise.
4824 (linux_nat_filesystem_is_local): New function.
4825 (linux_nat_fileio_pid_of): Likewise.
4826 (linux_nat_fileio_open): Likewise.
4827 (linux_nat_fileio_readlink): Likewise.
4828 (linux_nat_fileio_unlink): Likewise.
4829 (linux_nat_add_target): Initialize to_filesystem_is_local,
4830 to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4831 (_initialize_linux_nat): New "set/show debug linux-namespaces"
4833 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4835 2015-06-10 Gary Benson <gbenson@redhat.com>
4837 * target.h (struct inferior): New forward declaration.
4838 (struct target_ops) <to_filesystem_is_local>: Update comment.
4839 (struct target_ops) <to_fileio_open>: New argument inf.
4840 Update comment. All implementations updated.
4841 (struct target_ops) <to_fileio_unlink>: Likewise.
4842 (struct target_ops) <to_fileio_readlink>: Likewise.
4843 (target_filesystem_is_local): Update comment.
4844 (target_fileio_open): New argument inf. Update comment.
4845 (target_fileio_unlink): Likewise.
4846 (target_fileio_readlink): Likewise.
4847 (target_fileio_read_alloc): Likewise.
4848 (target_fileio_read_stralloc): Likewise.
4849 * target.c (target_fileio_open): New argument inf.
4850 Pass inf to implementation. Update debug printing.
4851 (target_fileio_unlink): Likewise.
4852 (target_fileio_readlink): Likewise.
4853 (target_fileio_read_alloc_1): New argument inf. Pass inf
4854 to target_fileio_open.
4855 (target_fileio_read_alloc): New argument inf. Pass inf to
4856 target_fileio_read_alloc_1.
4857 (target_fileio_read_stralloc): Likewise.
4858 * gdb_bfd.c (inferior.h): New include.
4859 (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4860 argument with new argument "inferior". Pass inferior to
4862 (gdb_bfd_open): Supply inferior argument to
4863 gdb_bfd_iovec_fileio_open.
4864 * linux-tdep.c (linux_info_proc): Supply inf argument to
4865 relevant target_fileio calls.
4866 (linux_find_memory_regions_full): Likewise.
4867 (linux_fill_prpsinfo): Likewise.
4868 * remote.c (remote_filesystem_is_local): Supply inf
4869 argument to remote_hostio_open.
4870 (remote_file_put): Likewise.
4871 (remote_file_get): Likewise.
4872 (remote_file_delete): Supply inf argument to
4873 remote_hostio_unlink.
4875 2015-06-10 Gary Benson <gbenson@redhat.com>
4877 * inf-child.c (inf_child_fileio_open): Replace comment.
4878 (inf_child_fileio_pwrite): Likewise.
4879 (inf_child_fileio_pread): Likewise.
4880 (inf_child_fileio_fstat): Insert blank line before comment.
4881 (inf_child_fileio_close): Replace comment.
4882 (inf_child_fileio_unlink): Likewise.
4883 (inf_child_fileio_readlink): Likewise.
4884 * remote.c (remote_hostio_open): Likewise.
4885 (remote_hostio_pread): Likewise.
4886 (remote_hostio_pwrite): Likewise.
4887 (remote_hostio_close): Likewise.
4888 (remote_hostio_unlink): Likewise.
4889 (remote_hostio_readlink): Likewise.
4890 (remote_hostio_fstat): Likewise.
4891 (remote_filesystem_is_local): Likewise.
4892 * target.c (target_fileio_open): Likewise.
4893 (target_fileio_pwrite): Likewise.
4894 (target_fileio_pread): Likewise.
4895 (target_fileio_fstat): Insert blank line before comment.
4896 (target_fileio_close): Replace comment.
4897 (target_fileio_unlink): Likewise.
4898 (target_fileio_readlink): Likewise.
4899 (target_fileio_read_alloc): Likewise.
4900 (target_fileio_read_stralloc): Likewise.
4902 2015-06-10 Gary Benson <gbenson@redhat.com>
4904 * linux-thread-db.c (nat/linux-namespaces.h): New include.
4905 (check_pid_namespace_match): Use linux_ns_same rather than
4906 linux_proc_pid_get_ns to spot PID namespace mismatches.
4907 * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4908 * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4910 2015-06-10 Gary Benson <gbenson@redhat.com>
4912 * configure.ac (AC_CHECK_FUNCS): Add setns.
4913 * config.in: Regenerate.
4914 * configure: Likewise.
4915 * nat/linux-namespaces.h: New file.
4916 * nat/linux-namespaces.c: Likewise.
4917 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4918 (linux-namespaces.o): New rule.
4919 * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4920 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4921 * config/arm/linux.mh (NATDEPFILES): Likewise.
4922 * config/i386/linux.mh (NATDEPFILES): Likewise.
4923 * config/i386/linux64.mh (NATDEPFILES): Likewise.
4924 * config/ia64/linux.mh (NATDEPFILES): Likewise.
4925 * config/m32r/linux.mh (NATDEPFILES): Likewise.
4926 * config/m68k/linux.mh (NATDEPFILES): Likewise.
4927 * config/mips/linux.mh (NATDEPFILES): Likewise.
4928 * config/pa/linux.mh (NATDEPFILES): Likewise.
4929 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4930 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4931 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4932 * config/s390/linux.mh (NATDEPFILES): Likewise.
4933 * config/sparc/linux.mh (NATDEPFILES): Likewise.
4934 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4935 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4936 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4938 2015-06-10 Gary Benson <gbenson@redhat.com>
4940 * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4941 * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4942 (make_cleanup_close): Likewise.
4943 * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4944 * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4945 (make_cleanup_close): Likewise.
4947 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4949 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4950 from SuspendThread().
4952 2015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4954 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4955 from OutputDebugString.
4957 2015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4958 Mircea Gherzan <mircea.gherzan@intel.com>
4960 * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4961 MPX_BT_MASK_32): New macros.
4962 (i386_mpx_set_bounds): New function that implements
4963 the command "set-mpx-bound".
4964 (i386_mpx_enabled): Helper function to test MPX availability.
4965 (i386_mpx_bd_base): Helper function to calculate the base directory
4967 (i386_mpx_get_bt_entry): Helper function to access a bound
4969 (i386_mpx_print_bounds): Effectively display bound information.
4970 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4972 (_initialize_i386_tdep):
4973 Add "bound" to the commands "show mpx" and "set mpx" commands.
4974 (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4975 and "show mpx" commands.
4976 * NEWS: List new commands for MPX support.
4978 2015-06-09 Gary Benson <gbenson@redhat.com>
4980 * common/fileio.h (fileio_to_host_mode): New declaration.
4981 * common/fileio.c (fileio_to_host_mode): New Function.
4982 * inf-child.c (inf_child_fileio_open): Process mode argument
4983 with fileio_to_host_mode.
4985 2015-06-09 Gary Benson <gbenson@redhat.com>
4987 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4990 2015-06-05 Gary Benson <gbenson@redhat.com>
4992 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4993 * remote.c (remote_filesystem_is_local): ...here.
4995 2015-06-04 Yao Qi <yao.qi@linaro.org>
4997 * gdbarch.c: Regenerate it.
4999 2015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5001 * arch-utils.c (default_infcall_munmap): New.
5002 * arch-utils.h (default_infcall_munmap): New declaration.
5003 * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
5004 (munmap_list_free, munmap_listp_free_cleanup): New.
5005 (struct setup_sections_data): Add field munmap_list_headp.
5006 (setup_sections): Call munmap_list_add.
5007 (compile_object_load): New variable munmap_list_head, initialize
5008 setup_sections_data.munmap_list_headp, return munmap_list_head.
5009 * compile/compile-object-load.h (struct munmap_list): New declaration.
5010 (struct compile_module): Add field munmap_list_head.
5011 (munmap_list_free): New declaration.
5012 * compile/compile-object-run.c (struct do_module_cleanup): Add field
5014 (do_module_cleanup): Call munmap_list_free.
5015 (compile_object_run): Pass munmap_list_head to do_module_cleanup.
5016 * gdbarch.c: Regenerate.
5017 * gdbarch.h: Regenerate.
5018 * gdbarch.sh (infcall_munmap): New.
5019 * linux-tdep.c (linux_infcall_munmap): New.
5020 (linux_init_abi): Install it.
5022 2015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5025 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5027 2015-06-02 Yao Qi <yao.qi@linaro.org>
5029 * i386-linux-nat.c: Include linux-nat.h.
5031 2015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5032 Jan Kratochvil <jan.kratochvil@redhat.com>
5035 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5037 * dwarf2loc.c (chain_candidate): Likewise.
5039 2015-06-01 Yao Qi <yao.qi@linaro.org>
5041 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5042 (store_vfp_regs): Use PTRACE_SETREGSET.
5044 2015-06-01 Yao Qi <yao.qi@linaro.org>
5046 * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
5047 (fetch_fpregs): Likewise.
5048 * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
5049 (store_fpregs): Likewise.
5051 2015-06-01 Yao Qi <yao.qi@linaro.org>
5053 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5054 (fetch_regs): Likewise.
5055 (store_regs): Use PTRACE_SETREGSET.
5056 (store_register): Likewise.
5058 2015-06-01 Yao Qi <yao.qi@linaro.org>
5060 * arm-linux-nat.c (arm_linux_read_description): Check whether
5061 kernel supports PTRACE_GETREGSET.
5063 2015-06-01 Yao Qi <yao.qi@linaro.org>
5065 * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
5066 * linux-nat.c: ... here.
5067 * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
5069 * linux-nat.h: ... here.
5071 2015-06-01 Yao Qi <yao.qi@linaro.org>
5073 * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
5074 * i386-linux-nat.c: Likewise.
5075 * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
5076 * s390-linux-nat.c: Include "nat/linux-ptrace.h".
5077 (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5078 * x86-linux-nat.c: Include "nat/linux-ptrace.h".
5079 * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
5081 2015-05-30 Eli Zaretskii <eliz@gnu.org>
5083 * go32-nat.c (go32_xfer_memory): Fix the return value to be
5084 compatible to what read_child and write_child return. This
5085 unbreaks that DJGPP build of GDB which was broken since v7.7.
5087 2015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5089 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5091 2015-05-29 Roland McGrath <mcgrathr@google.com>
5094 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5095 rather than internal_error for an unrecognized value.
5097 2015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5099 * xtensa-tdep.c (xtensa_pseudo_register_read)
5100 (xtensa_pseudo_register_write): Don't alias last pseudo register
5103 2015-05-28 Don Breazeal <donb@codesourcery.com>
5105 * infrun.c (follow_fork_inferior): Ensure the use of
5106 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5109 2015-05-28 Doug Evans <dje@google.com>
5111 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5113 2015-05-28 Yao Qi <yao.qi@linaro.org>
5115 * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
5116 (arm_linux_fetch_inferior_registers): Use
5117 tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
5118 (arm_linux_store_inferior_registers): Likewise.
5119 (arm_linux_read_description): Don't set
5120 arm_linux_has_wmmx_registers.
5121 * arm-tdep.c (arm_gdbarch_init): Set
5122 tdep->have_wmmx_registers according target descriptions.
5123 * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
5126 2015-05-28 Yao Qi <yao.qi@linaro.org>
5128 * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
5129 (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
5130 instead of arm_linux_vfp_register_count.
5131 (store_vfp_regs): Likewise.
5132 (arm_linux_fetch_inferior_registers): Likewise.
5133 (arm_linux_store_inferior_registers): Likewise.
5134 (arm_linux_read_description): Don't set
5135 arm_linux_vfp_register_count.
5136 * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
5138 * arm-tdep.c (arm_gdbarch_init): Add assert on
5140 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5141 field to vfp_register_count. All users updated.
5143 2015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5145 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5146 ELFOSABI_GNU binaries.
5148 2015-05-27 Doug Evans <dje@google.com>
5150 * dwarf2read.c (lnp_state_machine): New typedef.
5151 (lnp_reader_state): New typedef.
5152 (dwarf_record_line_1): Renamed from dwarf_record_line.
5153 All callers updated.
5154 (dwarf_record_line): New function.
5155 (init_lnp_state_machine): New function.
5156 (check_line_address): Replace p_record_line parameter with state.
5157 All callers updated.
5158 (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
5159 Update to record state in lnp_state_machine.
5161 2015-05-27 Doug Evans <dje@google.com>
5163 * dwarf2read.c (record_line_ftype): New typedef.
5164 (check_line_address): New function.
5165 (dwarf_decode_lines_1): Call it.
5167 2015-05-27 Doug Evans <dje@google.com>
5169 * NEWS: Mention "set debug dwarf-line".
5170 * dwarf2read.c (dwarf_line_debug): New static global.
5171 (add_include_dir): Add debug dwarf-line support.
5172 (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
5173 (_initialize_dwarf2_read): New parameter "debug dwarf-line".
5175 2015-05-27 Doug Evans <dje@google.com>
5177 * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
5178 All callers updated.
5179 (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
5180 * cp-support.h (cp_lookup_nested_symbol): Update.
5182 2015-05-27 Doug Evans <dje@google.com>
5185 * block.c (block_find_symbol): New function.
5186 (block_find_non_opaque_type): Ditto.
5187 (block_find_non_opaque_type_preferred): Ditto.
5188 * block.h (block_symbol_matcher_ftype): New typedef.
5189 (block_find_symbol): Declare.
5190 (block_find_non_opaque_type): Ditto.
5191 (block_find_non_opaque_type_preferred): Ditto.
5192 * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
5193 * psymtab.c (psym_lookup_symbol): Ditto.
5194 * symtab.c (basic_lookup_transparent_type_1): New function.
5195 (basic_lookup_transparent_type): Call it.
5197 2015-05-27 Yao Qi <yao.qi@linaro.org>
5199 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5200 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5202 2015-05-27 Yao Qi <yao.qi@linaro.org>
5204 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5206 (aarch64_record_load_store): Likewise.
5208 2015-05-26 Doug Evans <dje@google.com>
5210 PR c++/18141, c++/18417.
5211 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5214 2015-05-26 Doug Evans <dje@google.com>
5216 * NEWS: Add entries for command renamings.
5217 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5219 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5220 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5222 (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
5223 All callers updated. Fix spelling of DWARF in help text.
5224 (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
5226 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5228 (set_dwarf_cmd): Renamed from set_dwarf2_cmd. All callers updated.
5229 (show_dwarf_cmd): Renamed from show_dwarf2_cmd. All callers updated.
5230 (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
5232 (show_dwarf_always_disassemble): Renamed from
5233 show_dwarf2_always_disassemble. All callers updated.
5234 (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
5235 "set/show dwarf". Rename "set/show dwarf2 max-cache-age" to
5236 "set/show dwarf max-cache-age". Rename
5237 "set/show dwarf2 always-disassemble" to
5238 "set/show dwarf always-disassemble". Rename
5239 "set/show debug dwarf2-read" to "set/show debug dwarf-read". Rename
5240 "set/show debug dwarf2-die" to "set/show debug dwarf-die".
5242 2015-05-26 Doug Evans <dje@google.com>
5245 * python/py-lazy-string.c (stpy_convert_to_value): Use
5246 gdbpy_gdb_memory_error not PyExc_MemoryError.
5247 (gdbpy_create_lazy_string_object): Ditto.
5249 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5251 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5253 2015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5255 * tui/tui-regs.c (tui_reg_prev_command): New function.
5256 (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
5257 * reggroups.c (reggroup_prev): New function.
5258 * reggroups.h (reggroup_prev): Add declaration. Update comment.
5260 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5261 Yao Qi <yao.qi@linaro.org>
5263 * aarch64-linux-tdep.c: Include linux-record.h and
5265 (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
5266 (aarch64_syscall): New enum.
5267 (aarch64_canonicalize_syscall): New function.
5268 (aarch64_all_but_pc_registers_record): New function.
5269 (aarch64_linux_syscall_record): New function.
5270 (aarch64_linux_init_abi): Install AArch64 process record
5271 handler. Update to handle syscall recording.
5272 * aarch64-tdep.c: Include record.h and record-full.h.
5273 (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
5274 (struct aarch64_mem_r): Define.
5275 (aarch64_record_result): New enum.
5276 (struct insn_decode_record): Define.
5277 (insn_decode_record): New typedef.
5278 (aarch64_record_data_proc_reg): New function.
5279 (aarch64_record_data_proc_imm): New function.
5280 (aarch64_record_branch_except_sys): New function.
5281 (aarch64_record_load_store): New function.
5282 (aarch64_record_data_proc_simd_fp): New function.
5283 (aarch64_record_asimd_load_store): New function.
5284 (aarch64_record_decode_insn_handler): New function.
5285 (deallocate_reg_mem): New function.
5286 (aarch64_process_record): New function.
5287 * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
5289 (aarch64_process_record): New extern declaration.
5290 * configure.tgt: Add linux-record.o to gdb_target_obs.
5291 * linux-record.h (struct linux_record_tdep) <arg7>: New field.
5293 2015-05-26 Omair Javaid <omair.javaid@linaro.org>
5295 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5298 2015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5300 * amd64-tdep.c: Replace in_function_epilogue_p with
5301 stack_frame_destroyed_p throughout.
5302 * arch-utils.c: Ditto.
5303 * arch-utils.h: Ditto.
5304 * arm-tdep.c: Ditto.
5305 * breakpoint.c: Ditto.
5306 * gdbarch.sh: Ditto.
5307 * hppa-tdep.c: Ditto.
5308 * i386-tdep.c: Ditto.
5309 * mips-tdep.c: Ditto.
5310 * nios2-tdep.c: Ditto.
5311 * rs6000-tdep.c: Ditto.
5312 * s390-linux-tdep.c: Ditto.
5313 * score-tdep.c: Ditto.
5315 * sparc-tdep.c: Ditto.
5316 * sparc-tdep.h: Ditto.
5317 * sparc64-tdep.c: Ditto.
5318 * spu-tdep.c: Ditto.
5319 * tic6x-tdep.c: Ditto.
5320 * tilegx-tdep.c: Ditto.
5321 * xstormy16-tdep.c: Ditto.
5322 * gdbarch.c, gdbarch.h: Re-generated.
5324 2015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5326 * NEWS: Mention 'tui enable' and 'tui disable'.
5327 * tui/tui.c (tui_enable_command): New function.
5328 (tui_disable_command): New function.
5329 (_initialize_tui): New function.
5331 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5333 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5335 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5337 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5340 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5342 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5344 (tui_set_layout_for_display_command): ...here, before calling
5345 tui_set_layout. Only set the layout if gdb has not already
5346 entered the TUI_FAILURE state.
5348 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5350 * tui/tui-layout.c (layout_completer): New function.
5351 (_initialize_tui_layout): Set completer on layout command.
5353 2015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5355 * tui/tui-layout.c (tui_set_layout): Remove
5356 tui_register_display_type parameter. Remove all checking of this
5357 parameter, and reindent function. Update header comment.
5358 (tui_set_layout_for_display_command): Rename to...
5359 (tui_set_layout_by_name): ...this, and don't check for different
5360 register class types, don't pass a tui_register_display_type to
5361 tui_set_layout. Update header comment.
5362 (layout_names): Remove register set specific names.
5363 * tui/tui-layout.h (tui_set_layout): Remove
5364 tui_register_display_type parameter.
5365 * tui/tui.c (tui_rl_change_windows): Don't pass a
5366 tui_register_display_type to tui_set_layout.
5367 (tui_rl_delete_other_windows): Likewise.
5368 (tui_enable): Likewise.
5369 * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
5370 (TUI_FLOAT_REGS_NAME_LOWER): Remove.
5371 (TUI_GENERAL_REGS_NAME): Remove.
5372 (TUI_GENERAL_REGS_NAME_LOWER): Remove.
5373 (TUI_SPECIAL_REGS_NAME): Remove.
5374 (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
5375 (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
5376 (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
5377 (enum tui_register_display_type): Remove.
5378 (struct tui_layout_def): Remove regs_display_type and
5379 float_regs_display_type fields.
5380 (struct tui_data_info): Remove regs_display_type field.
5381 (tui_layout_command): Use new name for
5382 tui_set_layout_for_display_command.
5383 * tui/tui-data.c (layout_def): Don't initialise removed fields.
5384 (tui_clear_win_detail): Don't initialise removed fields of
5386 * tui/tui-regs.c (tui_show_registers): Use new name for
5387 tui_set_layout_for_display_command.
5388 * tui/tui.h (tui_set_layout_for_display_command): Rename
5390 (tui_set_layout_by_name): ...this.
5391 * printcmd.c (display_command): Remove tui related layout call,
5394 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5396 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5397 (handle_inferior_event): New function.
5399 2015-05-20 Joel Brobecker <brobecker@adacore.com>
5401 * ada-lang.c (to_fixed_array_type): Rename local variable
5402 typename into type_name.
5404 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5406 Fix ASAN crash for gdb.compile/compile.exp.
5407 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5409 2015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5411 * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
5412 (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
5413 * compile/compile-object-load.c (setup_sections, compile_object_load):
5415 * compile/compile.c (compile_to_object): Likewise.
5417 2015-05-16 Doug Evans <xdje42@gmail.com>
5419 * NEWS: Mention support for unbuffered Guile memory ports.
5420 * scm-ports.c (ioscm_memory_port): Update comments on end, size.
5421 (ioscm_lseek_address): Improve overflow calculation.
5422 (gdbscm_memory_port_fill_input): Add assert.
5423 (gdbscm_memory_port_write): Handle unbuffered ports.
5424 Handle large writes identical to Guile's fport_write.
5425 (gdbscm_memory_port_seek): Fix seeking past end check.
5426 (gdbscm_memory_port_close): Handle closing unbuffered port.
5427 (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
5428 (ioscm_init_memory_port): Handle unbuffered ports.
5429 (ioscm_reinit_memory_port): Ditto.
5430 (ioscm_init_memory_port): Update size calculation.
5431 (gdbscm_open_memory): Support zero sized ports.
5433 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5435 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5436 variable compiler warnings.
5438 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5440 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5442 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5443 Phil Muldoon <pmuldoon@redhat.com>
5445 * NEWS (Changes since GDB 7.9): Add compile print.
5446 * compile/compile-c-support.c (add_code_header, add_code_footer)
5447 (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
5448 COMPILE_I_PRINT_VALUE_SCOPE.
5449 * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
5450 (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
5452 * compile/compile-object-load.c: Include block.h.
5453 (get_out_value_type): New function.
5454 (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5455 COMPILE_I_PRINT_VALUE_SCOPE. Set compile_module's OUT_VALUE_ADDR and
5457 * compile/compile-object-load.h (struct compile_module): Add fields
5458 out_value_addr and out_value_type.
5459 * compile/compile-object-run.c: Include valprint.h and compile.h.
5460 (struct do_module_cleanup): Add fields out_value_addr and
5462 (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
5463 COMPILE_I_PRINT_VALUE_SCOPE.
5464 (compile_object_run): Propagate out_value_addr and out_value_type.
5465 Pass OUT_VALUE_ADDR.
5466 * compile/compile.c: Include valprint.h.
5467 (compile_print_value, compile_print_command): New functions.
5468 (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
5469 (_initialize_compile): Update compile code help text. Install
5470 compile_print_command.
5471 * compile/compile.h (compile_print_value): New prototype.
5472 * defs.h (enum compile_i_scope_types): Add
5473 COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
5475 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5477 * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
5478 Rely on its parameter count.
5479 (compile_object_load): Replace lookup_minimal_symbol_text by
5480 lookup_global_symbol_from_objfile. Verify FUNC_SYM. Set it in the
5482 * compile/compile-object-load.h (struct compile_module): Replace
5483 func_addr by func_sym.
5484 * compile/compile-object-run.c: Include block.h.
5485 (compile_object_run): Reset module variable after it is freed. Use
5486 FUNC_SYM instead of FUNC_ADDR. Rely on it.
5488 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5490 * compile/compile-c-support.c (print_one_macro): Use #ifndef.
5491 (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
5492 (c_compute_program): Call generate_register_struct after typedefs.
5493 * compile/compile-loc2c.c (push, pushf_register_address)
5494 (pushf_register): Cast to GCC_UINTPTR.
5495 (do_compile_dwarf_expr_to_c): Use unused attribute. Add space after
5496 type. Use GCC_UINTPTR instead of void *. Remove excessive cast.
5497 (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5498 * compile/compile.c (_initialize_compile): Enable warnings for
5501 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5503 * cli/cli-script.c (execute_control_command): Update
5504 eval_compile_command caller.
5505 * compile/compile-object-load.c (compile_object_load): Add parameters
5506 scope and scope_data. Set them.
5507 * compile/compile-object-load.h (struct compile_module): Add fields
5508 scope and scope_data.
5509 (compile_object_load): Add parameters scope and scope_data.
5510 * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5511 scope and scope_data.
5512 (compile_object_run): Propagate the fields scope and scope_data.
5513 * compile/compile.c (compile_file_command, compile_code_command):
5514 Update eval_compile_command callers.
5515 (eval_compile_command): Add parameter scope_data. Pass it plus scope.
5516 * compile/compile.h (eval_compile_command): Add parameter scope_data.
5517 * defs.h (struct command_line): Add field scope_data.
5519 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5521 * printcmd.c (struct format_data): Move it to valprint.h.
5522 (print_command_parse_format, print_value): New functions from ...
5523 (print_command_1): ... here. Call them.
5524 * valprint.h (struct format_data): Move it here from printcmd.c.
5525 (print_command_parse_format, print_value): New declarations.
5527 2015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5529 * compile/compile-object-load.c (compile_object_load): Add
5530 COMPILE_DEBUG message.
5532 2015-05-15 Jerome Guitton <guitton@adacore.com>
5534 * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5535 index to get element instead of enum value.
5536 (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5537 of index to compute length, but enum values to compute bounds.
5538 (ada_array_length): Use enum position of index instead of enum value.
5539 (pos_atr): Move position computation to...
5540 (ada_evaluate_subexp): Use enum values to compute bounds.
5541 * gdbtypes.c (discrete_position): ...this new function.
5542 * gdbtypes.h (discrete_position): New function declaration.
5543 * valprint.c (val_print_array_elements): Call discrete_position
5544 to handle array indexed by non-contiguous enumeration types.
5546 2015-05-15 Jerome Guitton <guitton@adacore.com>
5548 * ada-lang.c (find_parallel_type_by_descriptive_type):
5549 Go through typedefs during lookup.
5550 (to_fixed_array_type): Add support for non-bit packed arrays
5551 as variable-length fields.
5553 2015-05-15 Pedro Alves <palves@redhat.com>
5554 Simon Marchi <simon.marchi@ericsson.com>
5556 * event-loop.c (gdb_notifier) <next_file_handler,
5557 next_poll_fds_index>: New fields.
5558 (get_next_file_handler_to_handle_and_advance): New function.
5559 (delete_file_handler): If deleting the next file handler to
5560 handle, advance to the next file handler.
5561 (gdb_wait_for_event): Bail early if no event fired. Poll file
5562 handlers in round-robin fashion.
5564 2015-05-15 Pedro Alves <palves@redhat.com>
5566 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5567 'private' to 'priv'.
5569 2015-05-15 Pedro Alves <palves@redhat.com>
5571 * nat/linux-nat.h: Include "target/waitstatus.h".
5573 2015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5575 * python/py-unwind.c (struct reg_info): Move out of ...
5576 (struct cached_frame_info): ... this scope.
5577 (pending_frame_object_type, unwind_info_object_type): Make extern.
5579 2015-05-15 Joel Brobecker <brobecker@adacore.com>
5581 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5582 accumSize is never negative.
5584 2015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5586 * tui/tui-command.c: Remove include of <ctype.h>.
5587 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5589 2015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5591 * dwarf2read.c (die_needs_namespace): Return 1 for
5592 DW_TAG_inlined_subroutine.
5594 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5596 * regcache.c (regcache_cpy_no_passthrough): New declaration.
5597 (regcache_cpy_no_passthrough): Make it static, add function comment.
5598 * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5599 (regcache_cpy_no_passthrough): Remove declaration.
5601 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5603 * gdbthread.h (struct thread_control_state): Update comment for
5605 * infcall.c (run_inferior_call): Update comment about
5607 * infcmd.c (get_return_value): Update comment about stop_registers.
5608 (finish_forward): Update comment about proceed_to_finish.
5609 * infrun.c (stop_registers): Remove.
5610 (clear_proceed_status, normal_stop): Remove stop_registers handling.
5611 * infrun.h (stop_registers): Remove.
5613 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5615 * infcall.c (struct dummy_frame_context_saver)
5616 (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5617 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5618 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5620 (call_function_by_hand_dummy): Move discard_cleanups of
5621 inf_status_cleanup before dummy_frame_push. Call
5622 dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5623 Use dummy_frame_context_saver_get_regs instead of stop_registers.
5624 * infcall.h (struct dummy_frame_context_saver)
5625 (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5626 (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5628 * infcmd.c: Include infcall.h.
5629 (get_return_value): Add parameter ctx_saver, use it instead of
5631 (print_return_value): Add parameter ctx_saver, pass it.
5632 (struct finish_command_continuation_args): Add field ctx_saver.
5633 (finish_command_continuation): Update print_return_value caller.
5634 (finish_command_continuation_free_arg): Free also ctx_saver.
5635 (finish_forward): Call dummy_frame_context_saver_setup.
5636 * inferior.h (struct dummy_frame_context_saver): New declaration.
5637 (get_return_value): Add parameter ctx_saver.
5638 * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5639 get_return_value caller.
5641 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5643 * dummy-frame.c (struct dummy_frame_dtor_list): New.
5644 (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5645 (remove_dummy_frame): Process dtor_list.
5646 (pop_dummy_frame): Process dtor_list.
5647 (register_dummy_frame_dtor): Maintain dtor_list.
5648 (find_dummy_frame_dtor): Handle dtor_list.
5649 * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5652 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5654 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5656 (compile_object_run): Update do_module_cleanup caller.
5657 * dummy-frame.c: Include infcall.h.
5658 (struct dummy_frame): Update dtor comment.
5659 (remove_dummy_frame): Call dtor.
5660 (pop_dummy_frame): Update dtor caller.
5661 * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5664 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5668 2015-05-13 Joel Brobecker <brobecker@adacore.com>
5670 * NEWS: Create "Changes in GDB 7.9.1" section. Move news about
5671 Xmethods now being able to specify a result type to that new
5674 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5676 * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5677 first before resizing the window.
5678 * tui/tui.c (tui_enable): Likewise.
5680 2015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5682 * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5683 * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5684 * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5685 dummy_dtor parameter.
5686 * infcall.h: Include dummy-frame.h.
5687 (call_function_by_hand_dummy_dtor_ftype): Remove.
5688 (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5691 2015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5694 * top.c (history_size_setshow_var): Change type to signed.
5695 Initialize to -2. Update documentation.
5696 (set_readline_history_size): Define.
5697 (set_history_size_command): Use it. Remove logic for handling
5699 (init_history): Use set_readline_history_size(). Test for a
5700 value of -2 instead of 0 when determining whether to set a
5701 default history size.
5702 (init_main): Decode the argument of the "size" command as a
5703 zuinteger_unlimited.
5705 2015-05-12 Doug Evans <dje@google.com>
5707 * dwarf2read.c (struct file_entry): Tweak comments.
5708 (get_debug_line_section): Tweak comments.
5710 2015-05-12 Don Breazeal <donb@codesourcery.com>
5712 * NEWS: Announce fork support in the RSP and support
5713 for fork debugging in extended mode.
5715 2015-05-12 Don Breazeal <donb@codesourcery.com>
5717 * remote.c (remote_insert_fork_catchpoint): New function.
5718 (remote_remove_fork_catchpoint): New function.
5719 (remote_insert_vfork_catchpoint): New function.
5720 (remote_remove_vfork_catchpoint): New function.
5721 (pending_fork_parent_callback): New function.
5722 (remove_new_fork_child): New function.
5723 (remote_update_thread_list): Call remote_notif_get_pending_events
5724 and remove_new_fork_child.
5725 (extended_remote_kill): Kill fork child when killing the
5726 parent before follow_fork completes.
5727 (init_extended_remote_ops): Initialize target vector with
5728 new fork catchpoint functions.
5730 2015-05-12 Don Breazeal <donb@codesourcery.com>
5732 * remote.c (remove_vfork_event_p): New function.
5733 (remote_follow_fork): Add vfork event type to event checking.
5734 (remote_parse_stop_reply): New stop reasons "vfork" and
5735 "vforkdone" for RSP 'T' Stop Reply Packet.
5737 2015-05-12 Don Breazeal <donb@codesourcery.com>
5739 * linux-nat.c (linux_nat_ptrace_options): New function.
5740 (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5741 Call linux_nat_ptrace_options and use different argument to
5742 linux_enable_event_reporting.
5743 (_initialize_linux_nat): Delete call to
5744 linux_ptrace_set_additional_flags.
5745 * nat/linux-ptrace.c (current_ptrace_options): Rename to
5746 supported_ptrace_options.
5747 (additional_flags): Delete variable.
5748 (linux_check_ptrace_features): Use supported_ptrace_options.
5749 (linux_test_for_tracesysgood, linux_test_for_tracefork):
5750 Likewise, and remove additional_flags check.
5751 (linux_enable_event_reporting): Change 'attached' argument to
5752 'options'. Use supported_ptrace_options.
5753 (ptrace_supports_feature): Change comment. Use
5754 supported_ptrace_options.
5755 (linux_ptrace_set_additional_flags): Delete function.
5756 * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5757 Delete function prototype.
5758 * remote.c (remote_fork_event_p): New function.
5759 (remote_detach_pid): New function.
5760 (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5761 if doing detach-on-fork.
5762 (remote_follow_fork): New function.
5763 (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5764 (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5765 (init_extended_remote_ops): Initialize to_follow_fork.
5767 2015-05-12 Don Breazeal <donb@codesourcery.com>
5769 * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5770 from static to extern.
5771 * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5772 * remote.c (anonymous enum): <PACKET_fork_event_feature,
5773 * PACKET_vfork_event_feature>: New enumeration constants.
5774 (remote_protocol_features): Add table entries for new packets.
5775 (remote_query_supported): Add new feature queries to qSupported
5778 2015-05-12 Gary Benson <gbenson@redhat.com>
5780 * remote.c (remote_add_inferior): Call exec_file_locate_attach
5781 for fake PIDs as well as real ones.
5782 (remote_pid_to_exec_file): Send empty annex if PID is fake.
5784 2015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5786 * NEWS (Python Scripting): Mention the new gdb.Value methods.
5787 * python/py-value.c (valpy_reference_value): New function.
5788 (valpy_const_value): Likewise.
5789 (value_object_methods): Add new methods.
5790 * value.c (make_cv_value): New function.
5791 * value.h (make_cv_value): Declare.
5793 2015-05-08 Yao Qi <yao@codesourcery.com>
5794 Sandra Loosemore <sandra@codesourcery.com>
5796 * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5797 to 'lh->include_dirs' before accessing to it.
5798 (psymtab_include_file_name): Likewise.
5799 (dwarf_decode_lines_1): Likewise.
5800 (dwarf_decode_lines): Likewise.
5801 (file_file_name): Likewise.
5803 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5805 * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5806 (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5807 (nios2_linux_rt_sigreturn_init): Adjust base address of
5810 2015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5812 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5813 "trap 31" as the breakpoint instruction on all targets.
5815 2015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5817 * infcmd.c (print_return_value): Remove unused declaration.
5819 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5821 * dwarf2read.c (attr_to_dynamic_prop)
5822 <DW_AT_data_member_location>: Use read_type_die isntead of
5825 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5827 * ada-lang.c (ada_convert_actual): Add handling of formals
5828 passed inside an aligner type.
5830 2015-05-08 Joel Brobecker <brobecker@adacore.com>
5832 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5834 2015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5837 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5838 Print xmethod matcher status.
5840 2015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5842 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5843 register in the regcache when treating the PSWM register, and vice
5846 2015-05-07 Gary Benson <gbenson@redhat.com>
5848 * linux-thread-db.c (struct thread_db_info)
5849 <td_ta_map_id2thr_p>: Remove field.
5850 (try_thread_db_load_1): Remove initialization for the above.
5852 2015-05-07 Gary Benson <gbenson@redhat.com>
5854 * linux-thread-db.c (struct thread_db_info)
5855 <td_thr_validate_p>: Remove field.
5856 (try_thread_db_load_1): Remove initialization for the above.
5858 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5860 * compile/compile-object-load.c (compile_object_load): Support
5863 2015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5865 * compile/compile.c (compile_to_object): Make the cmd_string parameter
5866 const. Use new variables for the const compatibility.
5867 (eval_compile_command): Make the cmd_string parameter const.
5868 * compile/compile.h (eval_compile_command): Make the cmd_string
5871 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5873 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5875 * top.c (deprecated_init_ui_hook): Delete.
5876 (gdb_init): Remove handling of deprecated_init_ui_hook.
5877 * interps.c (clear_interpreter_hooks): Remove handling of
5878 deprecated_init_ui_hook.
5879 * main.c (captured_main): Update comment.
5881 2015-05-06 Joel Brobecker <brobecker@adacore.com>
5883 * solib.c (_initialize_solib): Add "info dll" alias creation.
5884 * windows-nat.c (set_windows_aliases): Delete.
5885 (_initialize_windows_nat): Remove deprecated_init_ui_hook
5887 * NEWS: Add news entry about "info dll" now being available
5890 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5892 * ada-lang.c (value_assign_to_component): Reformat and improve
5893 documentation. Remove all trailing spaces.
5895 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5897 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5898 Stop counting inlined frames as soon as an out-of-line function
5901 2014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5903 * dwarf2read.c (inherit_abstract_dies): Skip
5904 DW_TAG_GNU_call_site dies while inheriting children of an
5905 abstract DIE into a scope.
5906 (read_lexical_block_scope): Inherit abstract DIE's for
5909 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5911 * ada-valprint.c (val_print_packed_array_elements): Delete
5912 variable "len". Add a type-length check when comparing two
5913 consecutive elements of the array. Use the element's actual
5914 length in call to value_contents_eq.
5915 * ada-lang.c (ada_value_primitive_packed_val): Always return
5916 a value whose type has been resolved.
5918 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5920 * ada-lang.c (ada_value_primitive_packed_val): Recompute
5921 BIT_SIZE and LEN if the size of the resolved type is smaller
5922 than BIT_SIZE * HOST_CHAR_BIT.
5924 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5926 * ada-lang.c (ada_value_primitive_packed_val): Use a more
5927 correct address in call to value_at. Adjust call to
5928 value_address accordingly.
5930 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5932 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5935 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5937 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5938 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5940 * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5941 * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5942 (resolve_dynamic_type_internal): Set pinfo.valaddr.
5943 Add handling of addr_stack->valaddr.
5944 (resolve_dynamic_type): Add "valaddr" parameter.
5945 Set pinfo.valaddr field.
5946 * ada-lang.c (ada_discrete_type_high_bound): Update call to
5947 resolve_dynamic_type.
5948 (ada_discrete_type_low_bound): Likewise.
5949 * findvar.c (default_read_var_value): Likewise.
5950 * value.c (value_from_contents_and_address): Likewise.
5952 2015-05-05 Joel Brobecker <brobecker@adacore.com>
5954 * gdbtypes.c (resolve_dynamic_array): Use
5955 create_array_type_with_stride instead of create_array_type.
5957 2015-04-30 DJ Delorie <dj@redhat.com>
5959 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5962 2015-04-29 Doug Evans <dje@google.com>
5965 * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5966 * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5967 EVAL_AVOID_SIDE_EFFECTS for xmethods.
5968 * extension-priv.h (struct extension_language_ops)
5969 <get_xmethod_result_type>: New member.
5970 * extension.c (get_xmethod_result_type): New function.
5971 * extension.h (get_xmethod_result_type): Declare.
5972 * python/py-xmethods.c (get_result_type_method_name): New static
5974 (py_get_result_type_method_name): Ditto.
5975 (gdbpy_get_xmethod_result_type): New function.
5976 (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5977 * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5978 * python/python.c (python_extension_ops): Add
5979 gdbpy_get_xmethod_result_type.
5980 * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5981 * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5983 (value_x_unop): Ditto.
5984 * value.c (result_type_of_xmethod): New function.
5985 * value.h (result_type_of_xmethod): Declare.
5987 2015-04-29 Gary Benson <gbenson@redhat.com>
5989 * solib.c (solib_find_1): Allow fd argument to be NULL.
5990 (exec_file_find): Update comment.
5991 (solib_find): Likewise.
5992 * exec.c (exec_file_locate_attach): Use NULL as fd
5993 argument to exec_file_find to avoid having to close
5995 * infrun.c (follow_exec): Likewise.
5997 2015-04-28 Doug Evans <dje@google.com>
6000 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6001 name or __name__ attributes. Handle gdb module as first argument.
6003 2015-04-28 Doug Evans <dje@google.com>
6006 * python/py-prettyprint.c (print_children): Verify result of children
6007 iterator. Provide better error message.
6008 * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
6009 * python/python.c (gdbpy_print_python_errors_p): New function.
6011 2015-04-28 Doug Evans <dje@google.com>
6013 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6015 2015-04-28 Sasha Smundak <asmundak@google.com>
6017 * NEWS: Mention gdb.Type.optimized_out method.
6018 * python/py-type.c (typy_optimized_out): New function.
6020 2015-04-28 John Baldwin <jhb@FreeBSD.org>
6022 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6024 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6026 * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
6027 (initialize_utils): Move call of init_page_info() to ...
6028 * top.c (gdb_init): ... here.
6030 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6032 * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
6033 (tui_sigwinch_handler): Still update our idea of
6034 the terminal's width and height even when TUI is not active.
6036 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6038 * utils.h (set_screen_width_and_height): Declare.
6039 * utils.c (set_screen_width_and_height): Define.
6040 * tui/tui-win.c (tui_update_gdb_sizes): Use it.
6042 2015-04-28 Gary Benson <gbenson@redhat.com>
6044 * infrun.c (solist.h): New include.
6045 (follow_exec): Use exec_file_find to prefix execd_pathname
6048 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6050 * tui/tui-source.c (tui_set_source_content): Avoid calling
6051 strcpy() when offset is 0.
6053 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6056 * tui/tui-data.c (tui_free_window): Don't free the locator
6057 window when passed an SRC_WIN or a DISASSEM_WIN.
6059 2015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6061 * tui/tui-data.h (struct tui_win_element): Forward-declare.
6062 (tui_win_content): Move declaration.
6063 (struct tui_gen_win_info): Give 'content' field the
6064 type tui_win_content.
6065 * tui/tui-data.c (init_content_element): Remove redundant and
6067 (tui_add_content_elements): Remove erroneous cast.
6068 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6070 (tui_get_begin_asm_address): Likewise.
6071 * tui/tui-regs.c (tui_show_registers): Likewise.
6072 (tui_show_register_group): Likewise.
6073 (tui_display_registers_from): Likewise.
6074 (tui_check_register_values): Likewise.
6075 * tui/tui-source.c (tui_set_source_content): Likewise.
6076 (tui_set_source_content_nil): Likewise.
6077 (tui_source_is_displayed): Likewise.
6078 * tui/tui-stack.c (tui_show_locator_content): Likewise.
6079 (tui_set_locator_fullname): Likewise.
6080 (tui_set_locator_info): Likewise.
6081 (tui_show_frame_info): Likewise.
6082 * tui/tui-winsource.c (tui_clear_source_content): Likewise.
6083 (tui_show_source_line): Likewise.
6084 (tui_horizontal_source_scroll): Likewise.
6085 (tui_update_breakpoint_info): Likewise.
6086 (tui_set_exec_info_content): Likewise.
6087 (tui_show_exec_info_content): Likewise.
6088 (tui_alloc_source_buffer): Likewise.
6089 (tui_line_is_displayed): Likewise.
6090 (tui_addr_is_displayed): Likewise.
6092 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6094 * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
6095 event if PL_FLAG_EXEC is set.
6096 [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
6097 [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
6098 (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
6099 "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
6100 Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
6102 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6104 * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
6105 [TDP_RFPPWAIT] New variable fbsd_pending_children.
6106 [TDP_RFPPWAIT] (fbsd_remember_child): New function.
6107 [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
6108 [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
6109 [PT_LWPINFO] (fbsd_wait): New function.
6110 [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
6111 [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
6112 [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
6113 [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
6114 [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
6115 [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
6116 [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
6117 [TDP_RFPPWAIT] (fbsd_post_attach): New function.
6118 (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
6120 [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
6121 Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
6122 Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
6123 Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
6124 Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
6125 Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
6126 Set "to_post_attach" to "fbsd_post_attach".
6128 2015-04-27 John Baldwin <jhb@FreeBSD.org>
6130 * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
6131 (fbsd_find_memory_regions): Mark static.
6132 (fbsd_nat_add_target): New function.
6133 * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
6134 fbsd_pid_to_exec_file and fbsd_find_memory_regions.
6135 * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
6136 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
6137 * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
6138 * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
6140 2015-04-27 Gary Benson <gbenson@redhat.com>
6142 * objfiles.c (allocate_objfile): Do not attempt to expand name
6143 if name is a "target:" filename.
6144 * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
6145 to load auto-load scripts for objfiles with "target:" filenames.
6147 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6149 * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
6150 (enum s390_vector_abi_kind): New enum.
6151 (struct gdbarch_tdep)<vector_abi>: New field.
6152 (s390_effective_inner_type): Add parameter min_size. Stop
6153 unwrapping if the inner type is smaller than min_size.
6154 (s390_function_arg_float): Adjust call to
6155 s390_effective_inner_type.
6156 (s390_function_arg_vector): New function.
6157 (s390_function_arg_integer): Adjust comment.
6158 (struct s390_arg_state)<vr>: New field.
6159 (s390_handle_arg): Add parameter 'is_unnamed'. Pass vector
6160 arguments according to vector ABI when appropriate.
6161 (s390_push_dummy_call): Initialize the argument state's field
6162 'vr'. Adjust calls to s390_handle_arg.
6163 (s390_register_return_value): Handle vector return values.
6164 (s390_return_value): Apply the "register" return value convention
6165 to a vector when appropriate.
6166 (s390_gdbarch_init): Initialize tdep->vector_abi.
6167 * NEWS: Announce S390 vector ABI support.
6169 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6171 * s390-linux-tdep.c (s390_return_value_convention): Remove
6172 function. Inline its logic...
6173 (s390_return_value): ...here. Instead, move the handling of the
6174 "register" return value convention...
6175 (s390_register_return_value): ...here. New function.
6177 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6180 (is_float_singleton): Remove function. Move the "singleton" part
6182 (s390_effective_inner_type): ...here. New function.
6183 (is_float_like): Remove function. Inline its logic...
6184 (s390_function_arg_float): ...here.
6185 (is_pointer_like, is_integer_like, is_struct_like): Remove
6186 functions. Inline their logic...
6187 (s390_function_arg_integer): ...here.
6188 (s390_function_arg_pass_by_reference): Remove function.
6189 (extend_simple_arg): Remove function.
6190 (alignment_of): Remove function.
6191 (struct s390_arg_state): New structure.
6192 (s390_handle_arg): New function.
6193 (s390_push_dummy_call): Move parameter placement logic to the new
6194 function s390_handle_arg. Call it for calculating the stack area
6195 sizes first, and again for actually writing the parameters.
6197 2015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6199 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6200 false if the argument is zero.
6202 2015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6204 * ada-lang.c (template_to_static_fixed_type): Return input type
6205 when it is already fixed. Cache the input type itself when not
6206 creating a static fixed copy. Make it explicit that we never
6207 molestate the input type.
6208 * gdbtypes.c (resolve_dynamic_struct): Reset the
6209 TYPE_TARGET_TYPE field for resolved copies.
6211 2015-04-27 Joel Brobecker <brobecker@adacore.com>
6213 * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
6214 (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
6215 (template_to_static_fixed_type): Call ada_check_typedef only
6218 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6220 * cli/cli-dump.c (srec_dump_command): Add internationalization
6222 (ihex_dump_command): Likewise.
6223 (tekhex_dump_command): Likewise.
6224 (binary_dump_command): Likewise.
6225 (binary_append_command): Likewise.
6227 2015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6229 * cli/cli-dump.c (verilog_cmdlist): New variable.
6230 (dump_verilog_memory): New function.
6231 (dump_verilog_value): New function.
6232 (verilog_dump_command): New function.
6233 (_initialize_cli_dump): Add new commands to support verilog dump
6235 * NEWS: Add entry for "dump verilog".
6237 2015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6239 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6240 descriptive type when there is none.
6242 2015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6244 * tui/tui-win.c (tui_async_resize_screen): Call
6245 rl_resize_terminal().
6247 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6249 * windows-nat.c (handle_output_debug_string): Don't change
6250 current_event.dwThreadId.
6251 (get_windows_debug_event): Use thread_id, rather than relying on
6252 current_event.dwThreadId being changed.
6254 2015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6256 * windows-nat.c (windows_continue): Report an error if
6257 ContinueDebugEvent() fails.
6259 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6261 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6263 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6265 * windows-nat.c (get_windows_debug_event): Replace retval with
6266 thread_id throughout. Update stale comment.
6268 2015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6270 * windows-nat.c (get_windows_debug_event): Don't use ternary
6271 conditional operator.
6273 2015-04-21 Pierre Muller <muller@sourceware.org>
6276 p-exp.y (yylex): Reorganize code to return the matched pattern
6277 for a field of this.
6279 2015-04-21 Gary Benson <gbenson@redhat.com>
6281 * common/fileio.h (fileio_to_host_openflags): New declaration.
6282 * common/fileio.c (fcntl.h): New include.
6283 (fileio_to_host_openflags): New function, factored out from...
6284 * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
6287 2015-04-21 Kevin Buettner <kevinb@redhat.com>
6289 * rl78-tdep.c (RL78_SP_ADDR): Define.
6290 (opc_reg_to_gdb_regnum): New static function.
6291 (rl78_analyze_prologue): Recognize instructions forming slightly
6292 more interesting prologues.
6294 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6297 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6298 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6299 TYPE_CODE_REF types so that they are not considered as dynamic
6300 depending on the referenced type.
6301 (resolve_dynamic_type_internal): Likewise.
6303 2015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6306 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6307 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6308 "top_level" parameter.
6309 (resolve_dynamic_type_internal): Remove the unused "top_level"
6310 parameter. Update call to is_dynamic_type_internal.
6311 (is_dynamic_type): Update call to is_dynamic_type_internal.
6312 (resolve_dynamic_range): Update call to
6313 resolve_dynamic_type_internal.
6314 (resolve_dynamic_union): Likewise.
6315 (resolve_dynamic_struct): Likewise.
6316 (resolve_dynamic_type): Likewise.
6318 2015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6320 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6323 2015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6325 * reply_mig_hack.awk: Robustify parsing.
6327 * reply_mig_hack.awk: Don't bother to declare an intermediate
6328 function pointer variable.
6330 2015-04-17 Doug Evans <dje@google.com>
6332 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6333 to "exec_displacement" to avoid confusion with inner use of the name.
6335 2015-04-17 Pedro Alves <palves@redhat.com>
6337 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6338 if HW point of TYPE isn't supported.
6340 2015-04-17 Yao Qi <yao.qi@linaro.org>
6341 Pedro Alves <palves@redhat.com>
6343 * target.h (target_can_use_hardware_watchpoint): Update comments.
6344 Remove trailing ";".
6346 2015-04-17 Gary Benson <gbenson@redhat.com>
6348 * remote.c (remote_add_inferior): New argument try_open_exec.
6349 If nonzero, attempt to open the inferior's executable file as
6350 the main executable if no main executable is open already.
6351 All callers updated.
6352 * NEWS: Mention that GDB now supports automatic location and
6353 retrieval of executable + files from remote targets.
6355 2015-04-17 Gary Benson <gbenson@redhat.com>
6357 * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
6358 * remote.c (PACKET_qXfer_exec_file): Likewise.
6359 (remote_protocol_features): Register the
6360 "qXfer:exec-file:read" feature.
6361 (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
6362 (remote_pid_to_exec_file): New function.
6363 (init_remote_ops): Initialize to_pid_to_exec_file.
6364 (_initialize_remote): Register new "set/show remote
6365 pid-to-exec-file-packet" command.
6366 * NEWS: Announce new qXfer:exec-file:read packet.
6368 2015-04-17 Gary Benson <gbenson@redhat.com>
6370 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6372 * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
6373 New function, factored out from...
6374 * linux-nat.c (linux_child_pid_to_exec_file): ...here.
6376 2015-04-17 Gary Benson <gbenson@redhat.com>
6378 * exec.c (solist.h): New include.
6379 (exec_file_locate_attach): Prefix absolute executable
6380 paths with gdb_sysroot if set.
6381 * NEWS: Mention that executable paths may be prepended
6384 2015-04-17 Gary Benson <gbenson@redhat.com>
6386 * solist.h (exec_file_find): New declaration.
6387 * solib.c (solib_find_1): New function, factored out from...
6388 (solib_find): ...here.
6389 (exec_file_find): New function.
6391 2015-04-17 Gary Benson <gbenson@redhat.com>
6393 * gdbcore.h (exec_file_locate_attach): New declaration.
6394 * exec.c (exec_file_locate_attach): New function, factored
6396 * infcmd.c (attach_command_post_wait): ...here.
6398 2015-04-17 Mike Frysinger <vapier@gentoo.org>
6400 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6402 2015-04-16 Yao Qi <yao.qi@linaro.org>
6404 * infrun.c (maybe_software_singlestep): Declare.
6405 (displaced_step_fixup): Call maybe_software_singlestep.
6407 2015-04-15 Doug Evans <dje@google.com>
6409 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6411 2015-04-15 Doug Evans <dje@google.com>
6413 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6415 2015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6417 * python/lib/gdb/command/unwinders.py: Add parentheses.
6419 2015-04-15 Yao Qi <yao.qi@linaro.org>
6421 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6423 2015-04-15 Yao Qi <yao.qi@linaro.org>
6425 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6427 2015-04-15 Yao Qi <yao.qi@linaro.org>
6429 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6430 dsc->insn_size instead of 4.
6432 2015-04-14 Gary Benson <gbenson@redhat.com>
6434 * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
6435 * minidebug.c (lzma_stat): Likewise.
6436 * solib-spu.c (spu_bfd_iovec_stat): Likewise.
6437 * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
6439 2015-04-13 Stan Shebs <stanshebs@google.com>
6441 * MAINTAINERS: Update my email address.
6443 2015-04-13 John Baldwin <jhb@FreeBSD.org>
6445 * amd64-tdep.c (amd64_target_description): New function.
6446 * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
6447 * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
6448 (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6449 x86 extended save area.
6450 (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6451 * amd64bsd-nat.h: Export amd64bsd_xsave_len.
6452 * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
6453 (_initialize_amd64fbsd_nat): Set "to_read_description" to
6454 "amd64fbsd_read_description".
6455 * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
6456 (amd64fbsd_supply_xstateregset): New function.
6457 (amd64fbsd_collect_xstateregset): New function.
6458 Add "amd64fbsd_xstateregset".
6459 (amd64fbsd_iterate_over_regset_sections): New function.
6460 (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
6461 "I386_FBSD_XSAVE_XCR0_OFFSET".
6462 Add "iterate_over_regset_sections" gdbarch method.
6463 Add "core_read_description" gdbarch method.
6464 * i386-tdep.c (i386_target_description): New function.
6465 * i386-tdep.h: Export i386_target_description and tdesc_i386.
6466 * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
6467 (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
6468 x86 extended save area.
6469 (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
6470 * i386bsd-nat.h: Export i386bsd_xsave_len.
6471 * i386fbsd-nat.c (i386fbsd_read_description): New function.
6472 (_initialize_i386fbsd_nat): Set "to_read_description" to
6473 "i386fbsd_read_description".
6474 * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
6475 (i386fbsd_core_read_description): New function.
6476 (i386fbsd_supply_xstateregset): New function.
6477 (i386fbsd_collect_xstateregset): New function.
6478 Add "i386fbsd_xstateregset".
6479 (i386fbsd_iterate_over_regset_sections): New function.
6480 (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
6481 "I386_FBSD_XSAVE_XCR0_OFFSET".
6482 Add "iterate_over_regset_sections" gdbarch method.
6483 Add "core_read_description" gdbarch method.
6484 * i386fbsd-tdep.h: New file.
6486 2015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6488 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6489 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6491 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6493 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6495 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6497 * defs.h (xdb_commands): Remove declaration.
6498 * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6499 * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6500 * infcmd.c (run_no_args_command, go_command): Remove.
6501 (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6502 * infrun.c (xdb_handle_command): Remove.
6503 (_initialize_infrun): Remove xdb_commands for lz and z.
6504 * main.c (xdb_commands): Remove variable.
6505 (captured_main): Remove "xdb" from long_options.
6506 (print_gdb_help): Remove --xdb from help.
6507 * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6508 * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6509 * stack.c (backtrace_full_command, args_plus_locals_info)
6510 (current_frame_command): Remove.
6511 (_initialize_stack): Remove xdb_commands for t, T and l.
6512 * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6513 * thread.c (_initialize_thread): Remove xdb_commands condition.
6514 * tui/tui-layout.c (tui_toggle_layout_command)
6515 (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6516 (_initialize_tui_layout): Remove xdb_commands for td and ts.
6517 * tui/tui-regs.c (tui_scroll_regs_forward_command)
6518 (tui_scroll_regs_backward_command): Remove.
6519 (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6520 * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6521 (_initialize_tui_win): Remove xdb_commands for U and w.
6522 * utils.c (pagination_on_command, pagination_off_command): Remove.
6523 (initialize_utils): Remove xdb_commands for am and sm.
6525 2015-04-10 Pedro Alves <palves@redhat.com>
6527 * infrun.c (displaced_step_fixup): Switch to the event ptid
6528 earlier. If the thread stopped for a watchpoint and the
6529 target/arch has non-continuable watchpoints, cancel the displaced
6531 (resume): Don't start a displaced step if in-line step-over info
6534 2015-04-10 Pedro Alves <palves@redhat.com>
6536 * infrun.c (displaced_step_in_progress): New function.
6537 (do_target_resume): Advise target to report all signals if
6540 2015-04-10 Pedro Alves <palves@redhat.com>
6543 * infrun.c (process_event_stop_test): Don't assume a step-resume
6544 is set if tp->stepped_breakpoint is true.
6546 2015-04-10 Yao Qi <yao.qi@linaro.org>
6548 * arm-tdep.c (install_alu_reg): Update comment.
6549 (thumb_copy_alu_reg): Remove local variable rn. Update
6550 debugging message. Use r2 instead of r1 in the modified
6553 2015-04-10 Pedro Alves <palves@redhat.com>
6556 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6557 linux_displaced_step_location as gdbarch_displaced_step_location
6559 * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6560 * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6561 * linux-tdep.c (linux_displaced_step_location): New function,
6562 based on ppc_linux_displaced_step_location.
6563 * linux-tdep.h (linux_displaced_step_location): New declaration.
6564 * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6565 (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6567 (ppc_linux_init_abi): Install linux_displaced_step_location as
6568 gdbarch_displaced_step_location hook, even without Cell/B.E..
6569 (_initialize_ppc_linux_tdep): Don't install
6570 ppc_linux_inferior_created as inferior_created observer.
6571 * s390-linux-tdep.c (s390_gdbarch_init): Install
6572 linux_displaced_step_location as gdbarch_displaced_step_location
6575 2015-04-09 Gary Benson <gbenson@redhat.com>
6577 * common/common-remote-fileio.h: Rename to...
6578 * common/fileio.h: ...this. Update all references.
6579 (remote_fileio_to_fio_error): Rename to...
6580 (host_to_fileio_error): ...this.
6581 (remote_fileio_to_be): Rename to...
6582 (host_to_bigendian): ...this. Update all callers.
6583 (remote_fileio_to_fio_uint): Rename to...
6584 (host_to_fileio_uint): ...this. Update all callers.
6585 (remote_fileio_to_fio_time): Rename to...
6586 (host_to_fileio_time): ...this. Update all callers.
6587 (remote_fileio_to_fio_stat): Rename to...
6588 (host_to_fileio_stat): ...this.
6589 Update all references.
6590 * common/common-remote-fileio.c: Rename to...
6591 * common/fileio.c: ...this. Update all references.
6592 (remote_fileio_to_fio_error): Rename to...
6593 (host_to_fileio_error): ...this. Update all callers.
6594 (remote_fileio_mode_to_target): Rename to...
6595 (fileio_mode_pack): ...this. Update all callers.
6596 (remote_fileio_to_fio_mode): Rename to...
6597 (host_to_fileio_mode): ...this. Update all callers.
6598 (remote_fileio_to_fio_ulong): Rename to...
6599 (host_to_fileio_ulong): ...this. Update all callers.
6600 (remote_fileio_to_fio_stat): Rename to...
6601 (host_to_fileio_stat): ...this. Update all callers.
6603 2015-04-09 Andy Wingo <wingo@igalia.com>
6605 * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6606 (frame_functions): Bind gdbscm_frame_read_register to
6607 frame-read-register.
6608 * guile/lib/gdb.scm (frame-read-register): Export.
6610 2015-04-09 Gary Benson <gbenson@redhat.com>
6612 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6614 * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6615 New function, factored out the named functions below.
6616 * inf-child.c (gdb/fileio.h): Remove include.
6617 (common-remote-fileio.h): New include.
6618 (inf_child_errno_to_fileio_error): Remove function. Update
6619 all callers to use remote_fileio_to_fio_error.
6620 * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6622 2015-04-09 Andy Wingo <wingo@igalia.com>
6624 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6626 2015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6628 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6629 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6630 * configure: Regenerated.
6632 2015-04-09 Pedro Alves <palves@redhat.com>
6634 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6635 * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6636 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6637 * gnulib/import/Makefile.am: Update.
6638 * gnulib/import/Makefile.in: Update.
6639 * gnulib/import/m4/gnulib-cache.m4: Update.
6640 * gnulib/import/m4/gnulib-comp.m4: Update.
6641 * gnulib/import/m4/strtok_r.m4: New file.
6642 * gnulib/import/strtok_r.c: New file.
6644 2015-04-09 Pedro Alves <palves@redhat.com>
6646 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6647 "called too early to check prototype".
6649 2015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6652 * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6653 use a caching mechanism. Adjust comments and code to reflect
6654 that. Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6655 (cmdpy_completer_handle_brkchars): Adjust call to
6656 cmdpy_completer_helper. Call Py_XDECREF for 'resultobj'.
6657 (cmdpy_completer): Likewise.
6659 2015-04-08 Yao Qi <yao.qi@linaro.org>
6661 * spu-tdep.c (spu_gdbarch_init): Don't call
6662 set_gdbarch_cannot_step_breakpoint.
6664 2015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6666 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6668 2015-04-07 Pedro Alves <palves@redhat.com>
6670 * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6671 (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6672 (delete_exited_threads): New declaration.
6673 * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6674 * linux-nat.c (linux_nat_update_thread_list): New function.
6675 (linux_nat_add_target): Install it.
6676 * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6677 * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6678 (delete_exited_threads): New function.
6680 2015-04-07 Pedro Alves <pedro@codesourcery.com>
6682 * infrun.c (resume) <displaced stepping debug output>: Get the
6683 leader thread's regcache, not resume_ptid's.
6685 2015-04-06 Doug Evans <xdje42@gmail.com>
6687 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6689 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6690 Include symbol domain in debugging output.
6692 2015-04-06 Pedro Alves <palves@redhat.com>
6693 Bernd Edlinger <bernd.edlinger@hotmail.de>
6695 * configure.ac: Remove the mingw32-specific stub-termcap.o
6696 fallback, and instead fallback to the stub termcap on all hosts.
6697 * configure: Regenerate.
6698 * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6701 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6703 * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6704 "top_level" parameter.
6705 (resolve_dynamic_type_internal): Remove the unused "top_level"
6706 parameter. Update call to is_dynamic_type_internal.
6707 (is_dynamic_type): Update call to is_dynamic_type_internal.
6708 (resolve_dynamic_range): Update call to
6709 resolve_dynamic_type_internal.
6710 (resolve_dynamic_union): Likewise.
6711 (resolve_dynamic_struct): Likewise.
6712 (resolve_dynamic_type): Likewise.
6714 2015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6716 * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6717 TYPE_CODE_REF types so that they are not considered as dynamic
6718 depending on the referenced type.
6719 (resolve_dynamic_type_internal): Likewise.
6721 2015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6723 * Makefile.in (top_srcdir): New.
6724 * configure: Regenerated.
6726 2015-04-02 Gary Benson <gbenson@redhat.com>
6728 * NEWS: Announce the new default sysroot of "target:".
6730 2015-04-02 Gary Benson <gbenson@redhat.com>
6732 * main.c (captured_main): Set gdb_sysroot to "target:"
6733 if not otherwise set.
6735 2015-04-02 Gary Benson <gbenson@redhat.com>
6737 * exec.c (exec_file_attach): Support "target:" filenames.
6739 2015-04-02 Gary Benson <gbenson@redhat.com>
6741 * solib.c (solib_find): Strip "target:" prefix from sysroot
6742 if accessing local files.
6744 2015-04-02 Gary Benson <gbenson@redhat.com>
6746 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6747 checks and error messages.
6749 2015-04-02 Gary Benson <gbenson@redhat.com>
6751 * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6752 (remote_filename_p): Remove declaration.
6753 (remote_bfd_open): Likewise.
6754 * remote.c (remote_bfd_iovec_open): Remove function.
6755 (remote_bfd_iovec_close): Likewise.
6756 (remote_bfd_iovec_pread): Likewise.
6757 (remote_bfd_iovec_stat): Likewise.
6758 (remote_filename_p): Likewise.
6759 (remote_bfd_open): Likewise.
6760 * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6761 * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6762 (gdb_bfd_open_maybe_remote): Remove function.
6763 (symfile_bfd_open): Replace remote filename check with
6764 target filename check.
6765 (reread_symbols): Use gdb_bfd_open.
6766 * build-id.c (gdbcore.h): New include.
6767 (build_id_to_debug_bfd): Use gdb_bfd_open.
6768 * infcmd.c (attach_command_post_wait): Remove remote filename
6770 * solib.c (solib_find): Replace remote-specific handling with
6771 target-specific handling. Update comments where necessary.
6772 (solib_bfd_open): Replace remote-specific handling with
6773 target-specific handling.
6774 (gdb_sysroot_changed): New function.
6775 (_initialize_solib): Call the above when gdb_sysroot changes.
6776 * windows-tdep.c (gdbcore.h): New include.
6777 (windows_xfer_shared_library): Use gdb_bfd_open.
6779 2015-04-02 Gary Benson <gbenson@redhat.com>
6781 * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6782 (is_target_filename): New declaration.
6783 (gdb_bfd_has_target_filename): Likewise.
6784 (gdb_bfd_open): Update documentation comment.
6785 * gdb_bfd.c (target.h): New include.
6786 (gdb/fileio.h): Likewise.
6787 (is_target_filename): New function.
6788 (gdb_bfd_has_target_filename): Likewise.
6789 (fileio_errno_to_host): Likewise.
6790 (gdb_bfd_iovec_fileio_open): Likewise.
6791 (gdb_bfd_iovec_fileio_pread): Likewise.
6792 (gdb_bfd_iovec_fileio_close): Likewise.
6793 (gdb_bfd_iovec_fileio_fstat): Likewise.
6794 (gdb_bfd_open): Use target fileio to access paths prefixed
6795 with "target:" where necessary.
6797 2015-04-02 Gary Benson <gbenson@redhat.com>
6799 * target.h (struct target_ops) <to_filesystem_is_local>:
6801 (target_filesystem_is_local): New macro.
6802 * target-delegates.c: Regenerate.
6803 * remote.c (remote_filesystem_is_local): New function.
6804 (init_remote_ops): Initialize to_filesystem_is_local.
6806 2015-04-02 Gary Benson <gbenson@redhat.com>
6808 * target.h (struct target_ops) <to_fileio_fstat>: New field.
6809 (target_fileio_fstat): New declaration.
6810 * target.c (target_fileio_fstat): New function.
6811 * inf-child.c (inf_child_fileio_fstat): Likewise.
6812 (inf_child_target): Initialize to_fileio_fstat.
6813 * remote.c (init_remote_ops): Likewise.
6815 2015-04-01 Sasha Smundak <asmundak@google.com>
6817 * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6818 (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6819 (py-unwind.o): New recipe.
6820 * NEWS: mention Python frame unwinding.
6821 * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6822 gdb/unwinder.py and gdb/command/unwinder.py
6823 * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6825 (execute_unwinders): New function.
6826 * python/lib/gdb/command/unwinders.py: New file.
6827 * python/lib/gdb/unwinder.py: New file.
6828 * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6829 (objfpy_dealloc): Decrement frame_unwinders reference count.
6830 (objfpy_initialize): Create frame_unwinders list.
6831 (objfpy_get_frame_unwinders): New function.
6832 (objfpy_set_frame_unwinders): Ditto.
6833 (objfile_getset): Add frame_unwinders attribute to Objfile.
6834 * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6835 (pspy_dealloc): Decrement frame_unwinders reference count.
6836 (pspy_initialize): Create frame_unwinders list.
6837 (pspy_get_frame_unwinders): New function.
6838 (pspy_set_frame_unwinders): Ditto.
6839 (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6840 * python/py-unwind.c: New file.
6841 * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6842 (objpy_get_frame_unwinders): New prototype.
6843 (gdbpy_initialize_unwind): New prototype.
6844 * python/python.c (gdbpy_apply_type_printers): Call
6845 gdbpy_initialize_unwind.
6847 2015-04-01 Pedro Alves <palves@redhat.com>
6849 * infrun.c (resume): Check currently_stepping after clearing
6850 stepped_breakpoint, not before.
6852 2015-04-01 Pedro Alves <palves@redhat.com>
6854 * infrun.c (print_target_wait_results): Print all the ptid
6857 2015-04-01 Pedro Alves <palves@redhat.com>
6859 * infrun.c (keep_going): Also discard cleanups if inserting
6862 2015-04-01 Pedro Alves <palves@redhat.com>
6864 * infrun.c (wait_for_inferior): Install the
6865 finish_thread_state_cleanup cleanup across the whole function, not
6866 just around handle_inferior_event.
6868 2015-04-01 Pedro Alves <palves@redhat.com>
6870 * infrun.c (resume) <step past permanent breakpoint>: Use
6873 2015-04-01 Pedro Alves <palves@redhat.com>
6875 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6877 2015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6879 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6881 2015-04-01 Pedro Alves <palves@redhat.com>
6883 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6884 list if it was marked exited.
6886 2015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6888 * configure: Regenerated.
6890 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6891 Jan Kratochvil <jan.kratochvil@redhat.com>
6892 Oleg Nesterov <oleg@redhat.com>
6895 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6896 New enum identifying the various options of the coredump_filter
6898 (struct smaps_vmflags): New struct.
6899 (use_coredump_filter): New variable.
6900 (decode_vmflags): New function.
6901 (mapping_is_anonymous_p): Likewise.
6902 (dump_mapping_p): Likewise.
6903 (linux_find_memory_regions_full): New variables
6904 'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6905 Removed variable 'modified'. Read /proc/<PID>/smaps file; improve
6906 parsing of its information. Implement memory mapping filtering
6907 based on its contents.
6908 (show_use_coredump_filter): New function.
6909 (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6910 * NEWS: Mention the possibility of using the
6911 '/proc/PID/coredump_filter' file when generating a corefile.
6912 Mention new command 'set use-coredump-filter'.
6914 2015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6916 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6917 read_memory_unsigned_integer.
6919 2015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6921 * Makefile.in (ZLIB): New.
6922 (ZLIBINC): Likewise.
6923 (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6924 (CLIBS): Add $(ZLIB).
6925 * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6927 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6928 * top.c (print_gdb_configuration): Remove --with-zlib and
6930 * config.in: Regenerated.
6931 * configure: Likewise.
6933 2015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6935 * NEWS: Mention info os cpus support.
6936 * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6937 (struct osdata_type): Add cpus entry, reorder the entries in
6940 2015-03-31 Matthias Klose <doko@ubuntu.com>
6942 * compile/compile.c (compile_to_object): Allow triplets with or
6945 2015-03-30 Doug Evans <dje@google.com>
6948 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6949 klass in VAR_DOMAIN.
6951 2015-03-30 Gary Benson <gbenson@redhat.com>
6953 * remote.c (remote_mourn_1): Remove function. Update all callers
6954 to use remote_mourn.
6955 (extended_remote_mourn_1): Remove function. Update all callers
6956 to use extended_remote_mourn.
6957 (extended_remote_attach_1): Remove function. Update all callers
6958 to use extended_remote_attach.
6960 2015-03-28 James Bowman <james.bowman@ftdichip.com>
6962 * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6963 (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6964 (ALLDEPFILES): Add ft32-tdep.c.
6965 * configure.tgt: Add FT32 entry.
6966 * ft32-tdep.c: New file, FT32 target-dependent code.
6967 * ft32-tdep.h: New file, FT32 target-dependent code.
6969 2015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6972 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6974 * printcmd.c (print_command_1): Move expr variable scope.
6976 2015-03-27 Joel Brobecker <brobecker@adacore.com>
6978 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6980 2015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6982 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6985 2015-03-26 Joel Brobecker <brobecker@adacore.com>
6987 * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6988 exception raised while parsing the probe arguments.
6989 Force parsing to be done using the C language parser.
6990 * expression.h (parse_expression_with_language): Declare.
6991 * parse.c (parse_expression_with_language): New function.
6993 2015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6995 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6997 2015-03-26 Andy Wingo <wingo@igalia.com>
7000 * dwarf2read.c (struct partial_die_info): Add has_const_value
7002 (add_partial_symbol): Don't punt on symbols that have const_value
7004 (read_partial_die): Detect DW_AT_const_value.
7006 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7009 * printcmd.c (print_command_1): Move expr variable scope.
7011 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7014 * printcmd.c (validate_format): Make the parameter cmdname const.
7016 2015-03-26 Don Breazeal <donb@codesourcery.com>
7018 * remote.c (_initialize_remote): Update comment.
7020 2015-03-26 Pedro Alves <palves@redhat.com>
7021 Jon TURNEY <jon.turney@dronecode.org.uk>
7023 * coffread.c (coff_symfile_read): When constructing the name of an
7024 import stub symbol from import symbol for amd64, only skip the
7025 char after _imp_ if the target is underscored (like i386) and the
7026 char is indeed the target's leading char.
7028 2015-03-25 Pedro Alves <palves@redhat.com>
7030 * target.h <to_async>: Replace 'callback' and 'context' parameters
7031 with boolean 'enable' parameter.
7032 (target_async): Replace CALLBACK and CONTEXT parameters with
7033 boolean ENABLE parameter.
7034 * inf-loop.c (inferior_event_handler): Adjust.
7035 * linux-nat.c (linux_nat_attach, linux_nat_resume)
7036 (linux_nat_resume): Adjust.
7037 (async_client_callback, async_client_context): Delete.
7038 (handle_target_event): Call inferior_event_handler directly.
7039 (linux_nat_async): Replace 'callback' and 'context' parameters
7040 with boolean 'enable' parameter. Adjust. Remove references to
7041 async_client_callback and async_client_context.
7042 (linux_nat_close): Adjust.
7043 * record-btrace.c (record_btrace_async): Replace 'callback' and
7044 'context' parameters with boolean 'enable' parameter. Adjust.
7045 (record_btrace_resume): Adjust.
7046 * record-full.c (record_full_async): Replace 'callback' and
7047 'context' parameters with boolean 'enable' parameter. Adjust.
7048 (record_full_resume, record_full_core_resume): Adjust.
7049 * remote.c (struct remote_state) <async_client_callback,
7050 async_client_context>: Delete fields.
7051 (remote_start_remote, extended_remote_attach_1, remote_resume)
7052 (extended_remote_create_inferior): Adjust.
7053 (remote_async_serial_handler): Call inferior_event_handler
7055 (remote_async): Replace 'callback' and 'context' parameters with
7056 boolean 'enable' parameter. Adjust.
7057 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7059 * target-delegates.c: Regenerate.
7061 2015-03-25 Gary Benson <gbenson@redhat.com>
7062 Pedro Alves <palves@redhat.com>
7064 * target.c (fileio_ft_t): New typedef, define object vector.
7065 (fileio_fhandles): New static variable.
7066 (is_closed_fileio_fh): New macro.
7067 (lowest_closed_fd): New static variable.
7068 (acquire_fileio_fd): New function.
7069 (release_fileio_fd): Likewise.
7070 (fileio_fd_to_fh): New macro.
7071 (target_fileio_open): Wrap the file descriptor on success.
7072 (target_fileio_pwrite): Updated to use wrapped file descriptor.
7073 (target_fileio_pread): Likewise.
7074 (target_fileio_close): Likewise.
7076 2015-03-24 Pedro Alves <palves@redhat.com>
7078 * thread.c (thread_apply_all_command): Take exited threads into
7081 2015-03-24 Pedro Alves <palves@redhat.com>
7083 * infrun.c (resume, proceed): Mention
7084 switch_back_to_stepped_thread, not switch_back_to_stepping.
7086 2015-03-24 Pedro Alves <palves@redhat.com>
7088 * infrun.c (user_visible_resume_ptid): Rewrite going from
7089 most-locked to unlocked instead of the opposite. Move comment ...
7090 * infrun.h (user_visible_resume_ptid): ... here.
7092 2015-03-24 Pedro Alves <palves@redhat.com>
7094 * linux-nat.c (linux_nat_resume): Output debug logs before trying
7095 to resume the event lwp. Use the lwp's ptid instead of the passed
7096 in (maybe wildcard) ptid.
7097 (stop_wait_callback): Tweak debug log output.
7098 (check_stopped_by_breakpoint): Tweak debug log output. Also dump
7100 (linux_nat_filter_event): In debug output, distinguish a
7101 resume_stop SIGSTOP from a delayed SIGSTOP. Output debug logs
7102 before trying to resume the lwp.
7104 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7106 * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
7107 pointer indirection.
7108 * gdbtypes.c (get_dyn_prop): Adjust, following change above.
7109 (add_dyn_prop, copy_dynamic_prop_list): Likewise.
7111 2015-03-24 Joel Brobecker <brobecker@adacore.com>
7113 * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
7114 Renames DYN_ATTR_DATA_LOCATION.
7115 (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
7116 DYN_ATTR_DATA_LOCATION.
7117 * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
7118 instead of DYN_ATTR_DATA_LOCATION.
7120 2015-03-24 Pedro Alves <palves@redhat.com>
7122 * breakpoint.c (until_break_command): Adjust call to proceed.
7123 * gdbthread.h (struct thread_control_state) <stepping_command>:
7125 * infcall.c (run_inferior_call): Adjust call to proceed.
7126 * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
7127 Adjust calls to proceed.
7128 (set_step_frame): Set the current thread's step_start_function
7130 (step_once): Adjust calls to proceed.
7131 (jump_command, signal_command, until_next_command)
7132 (finish_backward, finish_forward, proceed_after_attach_callback)
7133 (attach_command_post_wait): Adjust calls to proceed.
7134 * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
7135 (do_target_resume): New function, factored out from ...
7136 (resume): ... here. Remove 'step' parameter. Instead, check
7137 currently_stepping to determine whether the thread should be
7139 (proceed): Remove 'step' parameter and don't set the thread's
7140 step_start_function here. Adjust call to 'resume'.
7141 (handle_inferior_event): Adjust calls to 'resume'.
7142 (switch_back_to_stepped_thread): Use do_target_resume instead of
7144 (keep_going): Adjust calls to 'resume'.
7145 * infrun.h (proceed): Remove 'step' parameter.
7147 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7149 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7151 2015-03-24 Pedro Alves <palves@redhat.com>
7153 * gdbthread.h (struct thread_control_state) <stepping_command>:
7155 * infcmd.c (step_once): Pass step=1 to clear_proceed_status. Set
7156 the thread's stepping_command field.
7157 * infrun.c (resume): Check the thread's stepping_command flag to
7158 determine which threads should be resumed. Rename 'entry_step'
7160 (clear_proceed_status_thread): Clear 'stepping_command'.
7161 (schedlock_applies): Change parameter type to struct thread_info
7163 (find_thread_needs_step_over): Remove 'step' parameter. Adjust.
7164 (switch_back_to_stepped_thread): Adjust calls to
7165 'schedlock_applies'.
7166 (_initialize_infrun): Adjust "set scheduler-locking step" help.
7168 2015-03-24 Pedro Alves <palves@redhat.com>
7170 * infrun.c (step_start_function): Delete and ...
7171 * gdbthread.h (struct thread_control_state) <step_start_function>:
7172 ... now a field here.
7173 * infrun.c (clear_proceed_status_thread): Clear the thread's
7174 step_start_function.
7175 (proceed, process_event_stop_test, print_stop_event): Adjust.
7177 2015-03-24 Pedro Alves <palves@redhat.com>
7179 * infrun.c (proceed): No longer handle negative step.
7181 2015-03-24 Gary Benson <gbenson@redhat.com>
7183 * nat/x86-linux.h (x86_linux_new_thread): New declaration.
7184 (x86_linux_prepare_to_resume): Likewise.
7185 * x86-linux-nat.c (x86_linux_new_thread):
7186 Moved to nat/x86-linux.c.
7187 (x86_linux_prepare_to_resume): Likewise.
7188 * nat/x86-linux.c (x86_linux_new_thread): New function.
7189 (x86_linux_prepare_to_resume): Likewise.
7191 2015-03-24 Gary Benson <gbenson@redhat.com>
7193 * nat/x86-linux-dregs.h: New file.
7194 * nat/x86-linux-dregs.c: Likewise.
7195 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
7196 (x86-linux-dregs.o): New rule.
7197 * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
7198 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7199 * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
7200 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
7201 (x86_linux_dr_get): Likewise.
7202 (x86_linux_dr_set): Likewise.
7203 (x86_linux_dr_get_addr): Likewise.
7204 (x86_linux_dr_get_control): Likewise.
7205 (x86_linux_dr_get_status): Likewise.
7206 (update_debug_registers_callback): Likewise.
7207 (x86_linux_dr_set_control): Likewise.
7208 (x86_linux_dr_set_addr): Likewise.
7209 (x86_linux_update_debug_registers): Likewise.
7211 2015-03-24 Gary Benson <gbenson@redhat.com>
7213 * x86-linux-nat.c (x86_linux_update_debug_registers):
7214 New function, factored out from...
7215 (x86_linux_prepare_to_resume): ...this.
7217 2015-03-24 Gary Benson <gbenson@redhat.com>
7219 * x86-linux-nat.c (x86_linux_dr_get): Update comments.
7220 (x86_linux_dr_set): Likewise.
7221 (x86_linux_dr_get_addr): Likewise.
7222 (x86_linux_dr_get_control): Likewise.
7223 (x86_linux_dr_get_status): Likewise.
7224 (update_debug_registers_callback): Likewise.
7225 (x86_linux_dr_set_control): Likewise.
7226 (x86_linux_dr_set_addr): Likewise.
7227 (x86_linux_prepare_to_resume): Likewise.
7228 (x86_linux_new_thread): Likewise.
7230 2015-03-24 Gary Benson <gbenson@redhat.com>
7232 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7233 (x86_linux_new_thread): Rename argument.
7235 2015-03-24 Gary Benson <gbenson@redhat.com>
7237 * nat/x86-linux.h: New file.
7238 * nat/x86-linux.c: Likewise.
7239 * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
7240 (x86-linux.o): New rule.
7241 * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
7242 * config/i386/linux64.mh (NATDEPFILES): Likewise.
7243 * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
7244 (lwp_set_arch_private_info): New declaration.
7245 (lwp_arch_private_info): Likewise.
7246 * linux-nat.c (lwp_set_arch_private_info): New function.
7247 (lwp_arch_private_info): Likewise.
7248 * x86-linux-nat.c: Include nat/x86-linux.h.
7249 (arch_lwp_info): Removed structure.
7250 (update_debug_registers_callback):
7251 Use lwp_set_debug_registers_changed.
7252 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
7253 and lwp_set_debug_registers_changed.
7254 (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
7256 2015-03-24 Gary Benson <gbenson@redhat.com>
7258 * nat/linux-nat.h (ptid_of_lwp): New declaration.
7259 (lwp_is_stopped): Likewise.
7260 (lwp_stop_reason): Likewise.
7261 * linux-nat.c (ptid_of_lwp): New function.
7262 (lwp_is_stopped): Likewise.
7263 (lwp_is_stopped_by_watchpoint): Likewise.
7264 * x86-linux-nat.c (update_debug_registers_callback):
7266 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7269 2015-03-24 Gary Benson <gbenson@redhat.com>
7271 * linux-nat.h (linux_stop_lwp): Move declaration to...
7272 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7274 2015-03-24 Gary Benson <gbenson@redhat.com>
7276 * linux-nat.h: Include nat/linux-nat.h.
7277 (iterate_over_lwps): Move declaration to nat/linux-nat.h.
7278 * nat/linux-nat.h (struct lwp_info): New forward declaration.
7279 (iterate_over_lwps_ftype): New typedef.
7280 (iterate_over_lwps): New declaration.
7281 * linux-nat.h (iterate_over_lwps): Update comment. Use
7282 iterate_over_lwps_ftype. Update callback return value check.
7284 2015-03-24 Gary Benson <gbenson@redhat.com>
7286 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7287 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7289 2015-03-24 Gary Benson <gbenson@redhat.com>
7291 * nat/linux-nat.h (current_lwp_ptid): New declaration.
7292 * linux-nat.c (current_lwp_ptid): New function.
7293 * x86-linux-nat.c: Include nat/linux-nat.h.
7294 (x86_linux_dr_get_addr): Use current_lwp_ptid.
7295 (x86_linux_dr_get_control): Likewise.
7296 (x86_linux_dr_get_status): Likewise.
7297 (x86_linux_dr_set_control): Likewise.
7298 (x86_linux_dr_set_addr): Likewise.
7300 2015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7302 PR breakpoints/16466
7303 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7305 2015-03-23 Joel Brobecker <brobecker@adacore.com>
7307 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7308 * ser-unix.c (hardwire_setparity): Likewise.
7310 2015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7312 * NEWS: Mention set/show serial parity command.
7313 * monitor.c (monitor_open): Call serial_setparity.
7314 * remote.c (remote_open_1): Likewise.
7315 * ser-base.c (ser_base_serparity): New function.
7316 * ser-base.h (ser_base_setparity): Add declaration.
7317 * ser-go32.c (dos_ops): Set "setparity" field.
7318 * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
7320 (ser_windows_setparity): New function.
7321 (hardwire_ops): Add ser_windows_setparity.
7322 (tty_ops): Add NULL for setparity field.
7323 (pipe_ops): Add ser_base_setparity.
7324 (tcp_ops): Likewise.
7325 * ser-pipe.c (pipe_ops): Likewise.
7326 * ser-tcp.c (tcp_ops): Likewise.
7327 * ser-unix.c (hardwire_setparity): Add declaration.
7328 (hardwire_raw): Don't reset PARENB flag.
7329 (hardwire_setparity): New function.
7330 (hardwire_ops): Add hardwire_setparity.
7331 * serial.c (serial_setparity): New function.
7332 (serial_parity): New global.
7333 (parity_none, parity_odd, parity_even, parity_enums, parity):
7335 (set_parity): New function.
7336 (_initialize_serial): Add set/show serial parity commands.
7337 * serial.h (GDBPARITY_NONE): Define.
7338 (GDBPARITY_ODD): Define.
7339 (GDBPARITY_EVEN): Define.
7340 (serial_setparity) Add declaration.
7341 (struct serial_ops): Add setparity field.
7342 * target.h (serial_parity): Add declaration.
7344 2015-03-23 Keith Seitz <keiths@redhat.com>
7346 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7348 2015-03-23 Keith Seitz <keiths@redhat.com>
7350 * breakpoint.c (parse_breakpoint_sals): Use
7351 linespec_lexer_lex_keyword to ascertain if the user specified
7353 * linespec.c [IF_KEYWORD_INDEX]: Define.
7354 (linespec_lexer_lex_keyword): Export.
7355 (struct ls_parser) <keyword_ok>: Remove.
7356 A keyword is only a keyword if not followed by another keyword.
7357 (linespec_lexer_lex_one): Remove keyword_ok handling.
7358 Add comment explaining why the parsing stream is not advanced
7359 when a keyword is seen.
7360 (parse_linespec): Remove parser->keyword_ok.
7361 * linespec.h (linespec_lexer_lex_keyword): Add declaration.
7363 2015-03-23 Keith Seitz <keiths@redhat.com>
7366 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7367 if we find a static method with DW_AT_vtable_elem_location.
7369 2015-03-21 Eli Zaretskii <eliz@gnu.org>
7371 * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
7372 before the second loop, to avoid undefined behavior. Reported by
7373 Anton Blanchard <anton@samba.org>.
7375 2015-03-20 Keven Boell <keven.boell@intel.com>
7377 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7378 data_location usage to linked list.
7379 (resolve_dynamic_type_internal): Adapt data_location to
7381 (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
7382 (copy_type_recursive, copy_type): Add copy of linked list.
7383 * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
7384 (struct dynamic_prop_list): New struct.
7385 * dwarf2read.c (set_die_type): Set data_location data.
7387 2015-03-20 Pedro Alves <palves@redhat.com>
7389 * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
7390 inner block and make it const.
7391 * machoread.c (get_archive_prefix_len): Make "lparen" const.
7393 2015-03-20 Pedro Alves <palves@redhat.com>
7395 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7396 * breakpoint.h (set_breakpoint_condition): Update declaration.
7398 2015-03-20 Pedro Alves <palves@redhat.com>
7400 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7402 2015-03-20 Pedro Alves <palves@redhat.com>
7404 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7406 2015-03-20 Pedro Alves <palves@redhat.com>
7408 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7410 2015-03-20 Pedro Alves <palves@redhat.com>
7412 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7413 (nto_init_solib_absolute_prefix): Likewise.
7415 2015-03-20 Pedro Alves <palves@redhat.com>
7417 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7418 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7420 2015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7422 * config/djgpp/README: Remove gdb.hp.
7424 2015-03-20 Yao Qi <yao.qi@linaro.org>
7426 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7427 set_gdbarch_cannot_step_breakpoint.
7429 2015-03-19 Pedro Alves <palves@redhat.com>
7431 * linux-nat.c (linux_resume_one_lwp): Rename to ...
7432 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here,
7433 instead call perror_with_name.
7434 (check_ptrace_stopped_lwp_gone): New function.
7435 (linux_resume_one_lwp): Reimplement as wrapper around
7436 linux_resume_one_lwp_throw that swallows errors if the LWP is
7438 (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
7439 swallows errors if the LWP is gone. Use
7440 linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
7442 2015-03-19 Pedro Alves <palves@redhat.com>
7444 * linux-nat.c (status_callback): Return early if the LWP has no
7447 2015-03-19 Pedro Alves <palves@redhat.com>
7449 * linux-nat.c (select_event_lwp_callback): Update comment to no
7450 longer mention SIGTRAP.
7452 2015-03-18 Tristan Gingold <gingold@adacore.com>
7454 * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
7455 redirection code to ...
7456 (amd64_windows_frame_decode_insns): ... Here. Fix in prologue
7457 checks. Fix SAVE_NONVOL operations. Add debug code and comments.
7459 2015-03-18 Gary Benson <gbenson@redhat.com>
7461 (remote_protocol_features): Remove the "vFile:fstat" feature.
7462 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7464 2015-03-11 Yao Qi <yao.qi@linaro.org>
7467 * aarch64-linux-tdep.c: Include xml-syscall.h
7468 (aarch64_linux_get_syscall_number): New function.
7469 (aarch64_linux_init_abi): Call
7470 set_gdbarch_get_syscall_number.
7471 * syscalls/aarch64-linux.xml: New file.
7473 2015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7475 * ser-base.h (ser_base_setstopbits): Change second argument name
7476 from "rate" to "num".
7478 2015-03-17 Gary Benson <gbenson@redhat.com>
7479 Luke Allardyce <lukeallardyce@gmail.com>
7482 * common/common-remote-fileio.h (sys/stat.h): New include.
7483 (stuct stat): Remove forward declaration.
7485 2015-03-16 John Baldwin <jhb@FreeBSD.org>
7487 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7488 before writing core register notes.
7490 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7491 Pedro Alves <palves@redhat.com>
7493 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7494 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7495 (tgoto): Wrap with extern "C".
7497 2015-03-16 Pedro Alves <palves@redhat.com>
7498 Yuanhui Zhang <asmwarrior@gmail.com>
7500 * stub-termcap.c (tputs): Change prototype.
7502 2015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7503 Pedro Alves <palves@redhat.com>
7505 * windows-nat.c (struct thread_info_struct): Rename to ...
7506 (struct windows_thread_info_struct): ... this.
7507 (thread_info): Rename to ...
7508 (windows_thread_info): ... this.
7511 2015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7512 Pedro Alves <palves@redhat.com>
7514 * NEWS: New Removed targets and native configurations.
7516 2015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7519 * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7520 (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7521 (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7522 ia64-hpux-tdep.h, solib-ia64-hpux.h.
7523 (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7524 ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7525 * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7527 * config/ia64/hpux.mh: Remove file.
7528 * config/pa/hpux.mh: Remove file.
7529 * configure: Rebuilt.
7530 * configure.ac (dlgetmodinfo, somread.o): Remove.
7531 * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7532 (ia64-*-hpux*): Remove its float format exception.
7533 * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7534 * hppa-hpux-nat.c: Remove file.
7535 * hppa-hpux-tdep.c: Remove file.
7536 * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7537 Move them here from hppa-tdep.h
7538 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7539 (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7540 * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7541 Move them to hppa-tdep.c.
7542 (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7544 * ia64-hpux-nat.c: Remove file.
7545 * ia64-hpux-tdep.c: Remove file.
7546 * ia64-hpux-tdep.h: Remove file.
7547 * inf-ttrace.c: Remove file.
7548 * inf-ttrace.h: Remove file.
7549 * solib-ia64-hpux.c: Remove file.
7550 * solib-ia64-hpux.h: Remove file.
7551 * solib-pa64.c: Remove file.
7552 * solib-pa64.h: Remove file.
7553 * solib-som.c: Remove file.
7554 * solib-som.h: Remove file.
7555 * somread.c: Remove file.
7557 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7559 * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7560 * config.in: Regenerate.
7561 * configure: Regenerate.
7562 * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7564 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7565 enumerate memory regions if present.
7567 2015-03-13 John Baldwin <jhb@FreeBSD.org>
7569 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7570 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7572 (i386fbsd_sigtramp_p): Likewise.
7574 2015-03-12 John Baldwin <jhb@FreeBSD.org>
7576 * MAINTAINERS (Write After Approval): Add John Baldwin.
7578 2015-03-12 Gary Benson <gbenson@redhat.com>
7580 * solib.c (_initialize_solib): Make "set/show sysroot" use
7581 add_setshow_optional_filename_cmd so it can be restored to
7582 empty after being set.
7584 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7586 * Makefile.in (SFILES): New source break-catch-syscall.c.
7587 (COMMON_OBS): New object break-catch-syscall.o.
7588 * break-catch-syscall.c: New file.
7589 * breakpoint.c: Remove inclusion of "xml-syscall.h".
7590 (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7591 (struct syscall_catchpoint): Likewise.
7592 (dtor_catch_syscall): Likewise.
7593 (catch_syscall_inferior_data): Likewise.
7594 (struct catch_syscall_inferior_data): Likewise.
7595 (get_catch_syscall_inferior_data): Likewise.
7596 (catch_syscall_inferior_data_cleanup): Likewise.
7597 (insert_catch_syscall): Likewise.
7598 (remove_catch_syscall): Likewise.
7599 (breakpoint_hit_catch_syscall): Likewise.
7600 (print_it_catch_syscall): Likewise.
7601 (print_one_catch_syscall): Likewise.
7602 (print_mention_catch_syscall): Likewise.
7603 (print_recreate_catch_syscall): Likewise.
7604 (catch_syscall_breakpoint_ops): Likewise.
7605 (syscall_catchpoint_p): Likewise.
7606 (create_syscall_event_catchpoint): Likewise.
7607 (catch_syscall_split_args): Likewise.
7608 (catch_syscall_command_1): Likewise.
7609 (is_syscall_catchpoint_enabled): Likewise.
7610 (catch_syscall_enabled): Likewise.
7611 (catching_syscall_number): Likewise.
7612 (catch_syscall_completer): Likewise.
7613 (clear_syscall_counts): Likewise.
7614 (initialize_breakpoint_ops): Move initialization of syscall
7615 catchpoints to break-catch-syscall.c.
7616 (_initialize_breakpoint): Move code related to syscall catchpoints
7617 to break-catch-syscall.c.
7619 2015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7621 * breakpoint.c (breakpoint_find_if): New function.
7622 * breakpoint.h (breakpoint_find_if): New prototype.
7624 2015-03-11 Gary Benson <gbenson@redhat.com>
7626 * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7627 * remote-fileio.c (remote_fileio_to_host_uint): New function.
7628 (remote_fileio_to_host_ulong): Likewise.
7629 (remote_fileio_to_host_mode): Likewise.
7630 (remote_fileio_to_host_time): Likewise.
7631 (remote_fileio_to_host_stat): Likewise.
7632 * remote.c (PACKET_vFile_fstat): New enum value.
7633 (remote_protocol_features): Register the "vFile:fstat" feature.
7634 (remote_hostio_fstat): New function.
7635 (remote_bfd_iovec_stat): Use the above.
7636 (_initialize_remote): Register new "set/show remote
7637 hostio-fstat-packet" command.
7638 * symfile.c (separate_debug_file_exists): Update comment.
7639 * NEWS: Announce new vFile:fstat packet.
7641 2015-03-11 Gary Benson <gbenson@redhat.com>
7643 * common/common-remote-fileio.h: New file.
7644 * common/common-remote-fileio.c: Likewise.
7645 * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7646 (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7647 (COMMON_OBS): Add common-remote-fileio.o.
7648 (common-remote-fileio.o): New rule.
7649 * remote-fileio.h (common-remote-fileio.h): New include.
7650 * remote-fileio.c (gdb/fileio.h): Do not include.
7651 (remote_fileio_to_be): Moved to common-remote-fileio.h.
7652 (remote_fileio_to_fio_uint): Likewise.
7653 (remote_fileio_to_fio_time): Likewise.
7654 (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7655 (remote_fileio_to_fio_mode): Likewise.
7656 (remote_fileio_to_fio_ulong): Likewise.
7657 (remote_fileio_to_fio_stat): Likewise.
7659 2015-03-11 Andy Wingo <wingo@igalia.com>
7661 * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7662 we were checking the cached type, not the cached dynamic type.
7664 2015-03-11 Andy Wingo <wingo@igalia.com>
7666 * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7667 other strings, as these are on the GC'd heap, and will be
7668 collected along with the smob.
7670 2015-03-11 Andy Wingo <wingo@igalia.com>
7672 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7673 (objfile_functions): Bind gdbscm_objfile_progspace to
7675 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7677 2015-03-11 Andy Wingo <wingo@igalia.com>
7679 * guile/guile.c (_initialize_guile): Disable automatic
7680 finalization, if Guile offers us that possibility.
7681 * guile/guile.c (call_initialize_gdb_module):
7682 * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7683 finalizers in appropriate places.
7684 * configure.ac (AC_TRY_LIBGUILE): Add a check for
7685 scm_set_automatic_finalization_enabled.
7686 * configure: Regenerated.
7688 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7690 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7693 2015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7695 * s390-linux-nat.c (struct arch_lwp_info): New.
7696 (s390_fix_watch_points): Rename to...
7697 (s390_prepare_to_resume): ...this. Skip the PER info update
7698 unless the watch points have changed.
7699 (s390_refresh_per_info, s390_new_thread): New functions.
7700 (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7701 s390_fix_watch_points.
7702 (s390_remove_watchpoint): Likewise.
7703 (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7704 Register s390_prepare_to_resume.
7706 2015-03-09 Pedro Alves <palves@redhat.com>
7709 2015-03-07 Pedro Alves <palves@redhat.com>
7710 * common/gdb_socket.h: New file.
7711 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7713 (net_open): Use union gdb_sockaddr_u.
7715 2015-03-07 Pedro Alves <palves@redhat.com>
7717 * configure.ac (build_warnings): Move -Wmissing-prototypes
7718 -Wdeclaration-after-statement -Wmissing-parameter-type
7719 -Wold-style-declaration -Wold-style-definition to the C-specific
7721 * configure: Regenerate.
7723 2015-03-07 Pedro Alves <palves@redhat.com>
7725 * common/gdb_socket.h: New file.
7726 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7728 (net_open): Use union gdb_sockaddr_u.
7730 2015-03-07 Pedro Alves <palves@redhat.com>
7732 * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7733 (exceptions_state_mc_action_iter)
7734 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7736 [__cplusplus] (try_scope_depth): New global.
7737 [__cplusplus] (exception_try_scope_entry)
7738 (exception_try_scope_exit, gdb_exception_sliced_copy)
7739 (exception_rethrow): New functions.
7740 (throw_exception): In C++ mode, throw
7741 gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7742 gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7743 (throw_it): In C++ mode, use try_scope_depth.
7744 * common/common-exceptions.h [!__cplusplus]
7745 (exceptions_state_mc_action_iter)
7746 (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7748 [__cplusplus] (exception_try_scope_entry)
7749 (exception_try_scope_exit, exception_rethrow): Declare.
7750 [__cplusplus] (struct exception_try_scope): New struct.
7751 [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7753 (struct gdb_exception_RETURN_MASK_ALL)
7754 (struct gdb_exception_RETURN_MASK_ERROR)
7755 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7757 2015-03-07 Pedro Alves <palves@redhat.com>
7759 * main.c (handle_command_errors): Remove volatile qualifier from
7762 2015-03-07 Pedro Alves <palves@redhat.com>
7764 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7766 * gdbtypes.c (safe_parse_type): Remove empty line.
7767 (types_deeply_equal):
7768 * guile/scm-frame.c (gdbscm_frame_name):
7769 * linux-thread-db.c (find_new_threads_once):
7770 * python/py-breakpoint.c (bppy_get_commands):
7771 * record-btrace.c (record_btrace_insert_breakpoint)
7772 (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7773 (record_btrace_start_replaying): Adjust to avoid code between TRY
7776 2015-03-07 Pedro Alves <palves@redhat.com>
7778 * common/common-exceptions.c (struct catcher) <exception>: No
7779 longer a pointer to volatile exception. Now an exception value.
7780 <mask>: Delete field.
7781 (exceptions_state_mc_init): Remove all parameters. Adjust.
7782 (exceptions_state_mc): No longer pop the catcher here.
7783 (exceptions_state_mc_catch): New function.
7784 (throw_exception): Adjust.
7785 * common/common-exceptions.h (exceptions_state_mc_init): Remove
7787 (exceptions_state_mc_catch): Declare.
7788 (TRY_CATCH): Rename to ...
7789 (TRY): ... this. Remove EXCEPTION and MASK parameters.
7790 (CATCH, END_CATCH): New.
7791 All callers adjusted.
7793 2015-03-07 Tom Tromey <tromey@redhat.com>
7795 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7797 2015-03-07 Pedro Alves <palves@redhat.com>
7799 * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7800 (amd64_epilogue_frame_cache): Normal exception handling code.
7801 * break-catch-throw.c (check_status_exception_catchpoint)
7802 (re_set_exception_catchpoint): Ditto.
7803 * cli/cli-interp.c (safe_execute_command):
7804 * cli/cli-script.c (script_from_file): Ditto.
7805 * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7807 * compile/compile-object-run.c (compile_object_run): Ditto.
7808 * cp-abi.c (baseclass_offset): Ditto.
7809 * cp-valprint.c (cp_print_value): Ditto.
7810 * exceptions.c (catch_exceptions_with_msg):
7811 * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7812 * frame.c (get_frame_address_in_block_if_available): Ditto.
7813 * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7814 (i386_sigtramp_frame_cache): Ditto.
7815 * infcmd.c (post_create_inferior): Ditto.
7816 * linespec.c (parse_linespec, find_linespec_symbols):
7817 * p-valprint.c (pascal_object_print_value): Ditto.
7818 * parse.c (parse_expression_for_completion): Ditto.
7819 * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7820 * remote.c (remote_get_noisy_reply): Ditto.
7821 * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7822 * solib-svr4.c (solib_svr4_r_map): Ditto.
7824 2015-03-06 Gary Benson <gbenson@redhat.com>
7826 * common/common-utils.h (startswith): New inline function.
7827 All places where this logic was used updated to use the above.
7829 2015-03-05 Pedro Alves <palves@redhat.com>
7832 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7833 after reading the breakpoint's shadow memory.
7835 2015-03-05 Mark Kettenis <kettenis@gnu.org>
7837 * hppabsd-nat.c: Remove file.
7838 * hppaobsd-nat.c: New file.
7839 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7841 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7844 2015-03-04 Pedro Alves <palves@redhat.com>
7846 * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7847 (target_decr_pc_after_break): Delete declaration.
7848 * target.c (default_target_decr_pc_after_break)
7849 (target_decr_pc_after_break): Delete.
7850 * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7851 gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7852 * linux-thread-db.c (check_event): Likewise.
7853 * infrun.c (adjust_pc_after_break): Likewise.
7854 * darwin-nat.c (cancel_breakpoint): Likewise.
7855 * aix-thread.c (aix_thread_wait): Likewise.
7856 * target-delegates.c: Regenerate.
7858 2015-03-04 Pedro Alves <palves@redhat.com>
7860 * linux-nat.c (save_sigtrap): Check for breakpoints before
7861 checking watchpoints.
7862 (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7863 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7864 (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7865 a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7866 (linux_nat_stopped_by_sw_breakpoint)
7867 (linux_nat_supports_stopped_by_sw_breakpoint)
7868 (linux_nat_stopped_by_hw_breakpoint)
7869 (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7870 (linux_nat_wait_1): Don't re-increment the PC if relying on
7871 SIGTRAP's siginfo->si_code.
7872 (linux_nat_add_target): Install new target methods.
7873 * linux-thread-db.c (check_event): Don't account for breakpoint PC
7874 offset if the target already adjusted the PC.
7875 * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7876 (GDB_ARCH_TRAP_BRKPT): New.
7877 (TRAP_HWBKPT): Define if not already defined.
7879 2015-03-04 Pedro Alves <palves@redhat.com>
7881 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7882 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7884 <stop_reason>: New field.
7885 (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7886 (packet_set_cmd_state): New function.
7887 (remote_protocol_features): Register the "swbreak" and "hwbreak"
7889 (remote_query_supported): If not disabled with the corresponding
7890 "set remote foo-packet" command, report support for the swbreak
7891 and hwbreak features.
7892 (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7894 <stop_reason>: New field.
7895 (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7896 (remote_wait_as): Adjust.
7897 (remote_stopped_by_sw_breakpoint)
7898 (remote_supports_stopped_by_sw_breakpoint)
7899 (remote_stopped_by_hw_breakpoint)
7900 (remote_supports_stopped_by_hw_breakpoint): New functions.
7901 (remote_stopped_by_watchpoint): New function.
7902 (init_remote_ops): Install them.
7903 (_initialize_remote): Register new "set/show remote
7904 swbreak-feature-packet" and "set/show remote
7905 swbreak-feature-packet" commands.
7907 2015-03-04 Pedro Alves <palves@redhat.com>
7909 * btrace.h: Include target/waitstatus.h.
7910 (struct btrace_thread_info) <stop_reason>: New field.
7911 * record-btrace.c (record_btrace_step_thread): Use
7912 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7913 (record_btrace_decr_pc_after_break): Delete.
7914 (record_btrace_stopped_by_sw_breakpoint)
7915 (record_btrace_supports_stopped_by_sw_breakpoint)
7916 (record_btrace_stopped_by_hw_breakpoint)
7917 (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7918 (init_record_btrace_ops): Install them.
7919 * record-full.c (record_full_hw_watchpoint): Delete and replace
7921 (record_full_stop_reason): ... this throughout.
7922 (record_full_exec_insn): Adjust.
7923 (record_full_wait_1): Adjust. No longer re-increment the PC.
7924 (record_full_wait_1): Adjust. Use
7925 record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7926 (record_full_stopped_by_watchpoint): Adjust.
7927 (record_full_stopped_by_sw_breakpoint)
7928 (record_full_supports_stopped_by_sw_breakpoint)
7929 (record_full_supports_stopped_by_sw_breakpoint)
7930 (record_full_stopped_by_hw_breakpoint)
7931 (record_full_supports_stopped_by_hw_breakpoint): New functions.
7932 (init_record_full_ops, init_record_full_core_ops): Install them.
7933 * record.c (record_check_stopped_by_breakpoint): New function.
7934 * record.h: Include target/waitstatus.h.
7935 (record_check_stopped_by_breakpoint): New declaration.
7937 2015-03-04 Pedro Alves <palves@redhat.com>
7939 enum lwp_stop_reason -> enum target_stop_reason
7940 * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7941 (linux_nat_stopped_by_watchpoint, status_callback)
7942 (linux_nat_wait_1): Adjust.
7943 * linux-nat.h (enum lwp_stop_reason): Delete.
7944 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7945 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7946 * target/waitstatus.h (enum target_stop_reason): New.
7948 2015-03-04 Pedro Alves <palves@redhat.com>
7950 * breakpoint.c (need_moribund_for_location_type): New function.
7951 (bpstat_stop_status): Don't skipping checking moribund locations
7952 of breakpoint types which the target tell caused a stop.
7953 (program_breakpoint_here_p): New function, factored out from ...
7954 (bp_loc_is_permanent): ... this.
7955 (update_global_location_list): Don't create a moribund location if
7956 the target supports reporting stops of the type of the removed
7958 * breakpoint.h (program_breakpoint_here_p): New declaration.
7959 * infrun.c (adjust_pc_after_break): Return early if the target has
7960 already adjusted the PC. Add comments.
7961 (handle_signal_stop): If nothing explains a signal, and the target
7962 tells us the stop was caused by a software breakpoint, check if
7963 there's a breakpoint instruction in the memory. If so, adjust the
7964 PC before presenting the stop to the user. Otherwise, ignore the
7965 trap. If nothing explains a signal, and the target tells us the
7966 stop was caused by a hardware breakpoint, ignore the trap.
7967 * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7968 to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7969 to_supports_stopped_by_hw_breakpoint>: New fields.
7970 (target_stopped_by_sw_breakpoint)
7971 (target_supports_stopped_by_sw_breakpoint)
7972 (target_stopped_by_hw_breakpoint)
7973 (target_supports_stopped_by_hw_breakpoint): Define.
7974 * target-delegates.c: Regenerate.
7976 2015-03-04 Pedro Alves <palves@redhat.com>
7978 * infrun.c (follow_fork_inferior): Use the whole of the
7979 inferior_ptid and pending_follow.related_pid ptids instead of
7980 building ptids from the process components. Adjust verbose output
7981 to use target_pid_to_str.
7982 * linux-nat.c (linux_child_follow_fork): Use the whole of the
7983 inferior_ptid and pending_follow.related_pid ptids instead of
7984 building ptids from the process components.
7986 2015-03-04 Mark Kettenis <kettenis@gnu.org>
7988 * inf-ptrace.c [PT_GET_PROCESS_STATE]
7989 (inf_ptrace_insert_fork_catchpoint): New function.
7990 (inf_ptrace_remove_fork_catchpoint): New function.
7991 (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7993 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7995 * s390-linux-tdep.c (s390_register_name): Return empty string
7996 instead of NULL for registers that shouldn't be visible.
7998 2015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
8000 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8001 XML file for 64-bit targets.
8003 2015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8005 * target.h (find_default_create_inferior): Remove declaration.
8006 (find_default_attach): Likewise.
8008 2015-03-03 Pedro Alves <palves@redhat.com>
8010 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8011 Use ptid_get_pid to get the overall process id when resuming all
8014 2015-03-03 Pedro Alves <palves@redhat.com>
8016 * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
8017 the lwp field of ptid. Pass the full ptid to get_thread_regcache.
8018 * inf-ptrace.c (get_ptrace_pid): New function.
8019 (inf_ptrace_resume): Use it.
8020 * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
8023 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8025 * nat/linux-btrace.c: Include sys/utsname.h.
8026 (linux_determine_kernel_ptr_bits): New.
8027 (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
8028 * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
8031 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8033 * btrace.c (ftrace_update_function): Treat return as tailcall for
8034 "_dl_runtime_resolve".
8036 2015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8038 * btrace.h (btrace_function) <lbegin, lend>: Remove.
8039 * btrace.c (ftrace_debug): Do not print the line range.
8040 (ftrace_skip_file, ftrace_update_lines): Remove.
8041 (ftrace_new_function): Remove lbegin and lend initialization.
8042 (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
8043 * record-btrace.c (btrace_compute_src_line_range): New.
8044 (btrace_call_history_src_line): Call btrace_compute_src_line_range.
8046 2015-03-02 Pedro Alves <palves@redhat.com>
8048 * infrun.c (follow_exec): Delete all threads of the process except
8049 the event thread. Extended comments.
8051 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8053 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8055 2015-03-02 Joel Brobecker <brobecker@adacore.com>
8057 * utils.h: Remove <stdbool.h> #include.
8058 (producer_is_gcc): Change return type to "int".
8059 * utils.c (producer_is_gcc): Change return type to int.
8060 Return 1 instead of true, and 0 instead of false.
8061 Adjust function documentation accordingly.
8063 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8065 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8066 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8068 (s390_linux_store_inferior_registers): Likewise.
8069 (s390_get_hwcap): Remove function. Embed its logic...
8070 (s390_read_description): ...here. Yield a target description with
8071 vector registers if applicable.
8072 * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
8073 "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
8074 "features/s390x-tevx-linux64.c".
8075 (struct gdbarch_tdep) <v0_full_regnum>: New field.
8076 (s390_dwarf_regmap): Add vector registers. Remove bogus entries
8077 for "GNU/Linux-specific registers".
8078 (s390_dwarf_reg_r0l): New enum value.
8079 (s390_dwarf_reg_to_regnum): Support vector registers.
8080 (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
8081 of GPR lower halves.
8082 (regnum_is_vxr_full): New function.
8083 (s390_register_name): New function.
8084 (s390_pseudo_register_name): Handle v0-v15, which are composed of
8085 f0-f15 and v0l-v15l.
8086 (s390_pseudo_register_type): Likewise.
8087 (s390_pseudo_register_read): Likewise.
8088 (s390_pseudo_register_write): Likewise.
8089 (s390_value_from_register): Account for the fact that values are
8090 placed left-justified in vector registers.
8091 (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
8092 the vector reggroup and omit them from the general reggroup.
8093 (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
8094 (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
8095 (s390_iterate_over_regset_sections): Add iterations for the two
8097 (s390_core_read_description): Yield a target description with
8098 vector registers if applicable.
8099 (s390_gdbarch_init): Handle target descriptions with vector
8100 registers. Add "register_name" gdbarch method.
8101 (_initialize_s390_tdep): Call new tdesc initialization functions.
8102 * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
8103 (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
8104 (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
8105 (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
8106 (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
8107 (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
8108 (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
8109 (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
8110 (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
8111 (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
8112 (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
8113 (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
8114 (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
8115 (S390_NUM_REGS): Adjust value.
8116 (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
8117 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
8118 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
8119 * NEWS: Announce S/390 vector register support.
8121 2015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8123 * features/s390-tevx-linux64.xml: New file.
8124 * features/s390-vx-linux64.xml: New file.
8125 * features/s390-vx.xml: New file.
8126 * features/s390x-tevx-linux64.xml: New file.
8127 * features/s390x-vx-linux64.xml: New file.
8128 * features/Makefile (WHICH): Add s390-vx-linux64,
8129 s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
8130 (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
8131 (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
8133 * features/s390-tevx-linux64.c: New generated file.
8134 * features/s390-vx-linux64.c: Likewise.
8135 * features/s390x-tevx-linux64.c: Likewise.
8136 * features/s390x-vx-linux64.c: Likewise.
8137 * regformats/s390-tevx-linux64.dat: Likewise.
8138 * regformats/s390-vx-linux64.dat: Likewise.
8139 * regformats/s390x-tevx-linux64.dat: Likewise.
8140 * regformats/s390x-vx-linux64.dat: Likewise.
8142 2015-02-28 Doug Evans <xdje42@gmail.com>
8144 * symtab.h (struct symtab) <next>: Fix comment.
8146 2015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8148 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8151 2015-02-27 Pedro Alves <palves@redhat.com>
8153 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8155 2015-02-27 Pedro Alves <palves@redhat.com>
8157 * common/common-exceptions.h (exception_none): Declare.
8158 * common/common-exceptions.c (exception_none): Moved from
8160 (exceptions_state_mc_init): Use exception_none.
8161 * exceptions.c (exception_none): Move to
8162 common/common-exceptions.c.
8163 * exceptions.h (exception_none): Move to
8164 common/common-exceptions.h.
8166 2015-02-27 Pedro Alves <palves@redhat.com>
8168 * main.c (catch_command_errors, catch_command_errors_const):
8169 Remove 'mask' argument. Adjust.
8170 (captured_main): Adjust callers.
8172 2015-02-27 Pedro Alves <palves@redhat.com>
8174 * python/python-internal.h: Include "extension-priv.h".
8176 2015-02-27 Pedro Alves <palves@redhat.com>
8178 * breakpoint.h (enum print_stop_action): Move further up in the
8181 2015-02-27 Pedro Alves <palves@redhat.com>
8183 * gdbarch.sh: Include regcache.h.
8184 * gdbarch.h: Regenerate.
8186 2015-02-27 Pedro Alves <palves@redhat.com>
8188 * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
8189 Remove duplicate const.
8190 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
8193 2015-02-27 Pedro Alves <palves@redhat.com>
8195 * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
8196 * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
8197 * features/feature_to_c.sh: Tag the generated xml_builtin array
8198 with extern const in C++ mode.
8200 2015-02-27 Tom Tromey <tromey@redhat.com>
8202 * minidebug.c (struct lzma_stream): Rename to ...
8203 (struct gdb_lzma_stream): ... this.
8204 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8206 2015-02-27 Pedro Alves <palves@redhat.com>
8208 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8210 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8211 (mi_cmd_stack_list_variables): Use it.
8213 2015-02-27 Pedro Alves <palves@redhat.com>
8215 * x86-linux-nat.c (u_debugreg_offset): New function.
8216 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8218 2015-02-27 Pedro Alves <palves@redhat.com>
8220 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8222 Include break-common.h.
8224 2015-02-27 Tom Tromey <tromey@redhat.com>
8225 Pedro Alves <palves@redhat.com>
8227 * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
8228 local used to iterate over enums.
8229 * completer.c (signal_completer): Likewise.
8230 * i386-tdep.c (i386_stap_parse_special_token): Likewise.
8231 * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
8232 * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
8233 * tui/tui-layout.c (next_layout, prev_layout): Likewise.
8234 * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
8235 (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
8236 * tui-wingeneral.c (tui_refresh_all): Likewise.
8238 2015-02-27 Pedro Alves <palves@redhat.com>
8240 * target.h: Include "infrun.h".
8242 2015-02-27 Pedro Alves <palves@redhat.com>
8244 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8246 2015-02-27 Pedro Alves <palves@redhat.com>
8248 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8250 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8252 2015-02-27 Pedro Alves <palves@redhat.com>
8254 * cli-out.c (_rl_erase_entire_line): Move declaration out of
8255 cli_mld_erase_entire_line, and make it extern "C".
8256 * common/common-defs.h (EXTERN_C): New.
8257 * completer.c (_rl_completion_prefix_display_length)
8258 (_rl_print_completions_horizontally, QSFUNC): Move declarations
8259 out of gdb_display_match_list_1.
8260 (_rl_qsort_string_compare): Move declaration out of
8261 gdb_display_match_list_1, and make it extern "C".
8262 * defs.h (re_comp): Use EXTERN_C.
8263 * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
8264 and make it extern "C".
8265 (monstartup): Move declaration out of maintenance_set_profile_cmd,
8266 and make it extern "C".
8267 (main): Move declaration out of maintenance_set_profile_cmd.
8268 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
8271 2015-02-27 Pedro Alves <palves@redhat.com>
8273 * python/python.c (GdbMethods): Rename to ...
8274 (python_GdbMethods): ... this and make extern.
8275 (GdbModuleDef): Rename to ...
8276 (python_GdbModuleDef): ... this and make extern.
8278 2015-02-27 Pedro Alves <palves@redhat.com>
8280 * record-btrace.c (set_record_btrace_cmdlist)
8281 (show_record_btrace_cmdlist): Remove redefinitions.
8283 2015-02-27 Tom Tromey <tromey@redhat.com>
8284 Pedro Alves <palves@redhat.com>
8286 * dwarf2-frame.c (enum cfa_how_kind, struct
8287 dwarf2_frame_state_reg_info): Move out of struct
8289 * dwarf2read.c (struct tu_stats): Move out of struct
8291 (struct file_entry): Move out of struct line_header.
8292 (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
8293 typedef_field_list): Move out of struct field_info.
8294 * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
8295 Move out of struct dynamic_prop.
8296 (union type_owner, union field_location, struct field, struct
8297 range_bounds, union type_specific): Move out of struct main_type.
8298 (struct fn_fieldlist, struct fn_field, struct typedef_field)
8299 (VOFFSET_STATIC): Move out of struct cplus_struct_type.
8300 (struct call_site_target, union call_site_parameter_u, struct
8301 call_site_parameter): Move out of struct call_site.
8302 * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
8304 (enum srcdest_kind): Move out of struct srcdest.
8305 * main.c (enum cmdarg_kind): Move out of struct cmdarg.
8306 * prologue-value.h (enum prologue_value_kind): Move out of struct
8308 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8310 * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
8311 out of struct field_info.
8312 * symfile.h (struct other_sections): Move out of struct
8314 * symtab.c (struct symbol_cache_slot): Move out struct
8316 * target-descriptions.c (enum tdesc_type_kind): Move out of
8317 typedef struct tdesc_type.
8318 * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
8319 struct tui_line_or_address.
8320 * value.c (enum internalvar_kind, union internalvar_data): Move
8321 out of struct internalvar.
8322 * xtensa-tdep.h (struct ctype_cache): Move out of struct
8325 2015-02-27 Tom Tromey <tromey@redhat.com>
8326 Pedro Alves <palves@redhat.com>
8328 Rename symbols whose names are reserved C++ keywords throughout.
8330 2015-02-27 Pedro Alves <palves@redhat.com>
8332 * Makefile.in (COMPILER): New, get it from autoconf.
8333 (COMPILE.pre, CC_LD): Use COMPILER.
8334 (CXX): Get from autoconf instead.
8335 (CXX_FOR_TARGET): Default to g++ instead of gcc.
8336 * acinclude.m4: Include build-with-cxx.m4.
8337 * build-with-cxx.m4: New file.
8338 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
8339 Disable -Werror by default if building in C++ mode.
8340 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
8341 -Wno-narrowing in C++ mode. Only enable -Wpointer-sign in C mode.
8342 Run supported-warning-flags tests with the C++ compiler.
8343 Save/restore CXXFLAGS too.
8344 * configure: Regenerate.
8346 2015-02-27 Pedro Alves <palves@redhat.com>
8348 * libiberty.m4: New file.
8349 * acinclude.m4: Include libiberty.m4.
8350 * configure.ac: Call libiberty_INIT.
8351 * config.in, configure: Regenerate.
8353 2015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8355 * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
8356 31-bit targets, but 64-bit targets as well.
8357 (s390_gnu_triplet_regexp): New function.
8358 (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
8359 64-bit targets as well. Set the gnu_triplet_regexp gdbarch
8362 2015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8364 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8365 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8366 from CONTEXT_DEBUGGER.
8368 2015-02-26 Doug Evans <dje@google.com>
8370 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8372 (set_type_vptr_fieldno): Ditto.
8373 (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
8374 * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
8376 2015-02-26 Pedro Alves <palves@redhat.com>
8378 * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
8379 * complaints.c (vcomplaint): Pass argument FMT directly to
8380 printf-like functions instead of complaint->fmt.
8381 * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
8382 * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
8383 * compile/compile-loc2c.c (pushf, unary, binary): Add
8385 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8387 (BINARY): Pass string literal as format string to 'binary'.
8388 * compile/compile-object-load.c (link_callbacks_einfo): Add
8390 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8392 2015-02-26 Pedro Alves <palves@redhat.com>
8394 * windows-termcap.c: Rename to ...
8395 * stub-termcap.c: ... this. Adjust header line.
8396 * Makefile.in (SFILES): Refer to stub-termcap.c instead of
8398 * configure: Regenerate.
8399 * configure.ac: Refer to stub-termcap.o instead of
8401 * gdb_curses.h: Mention stub-termcap.c instead of
8404 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8406 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8407 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8409 2015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8411 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8413 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8415 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8416 bfd_canonicalize_symtab.
8418 2015-02-25 John Baldwin <jhb@FreeBSD.org>
8420 * amd64fbsd-nat.c: Include sys/user.h.
8421 (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8422 instead of KERN_PS_STRINGS to locate the signal trampoline.
8423 * i386fbsd-nat.c: Include sys/user.h.
8424 (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
8425 instead of KERN_PS_STRINGS to locate the signal trampoline.
8426 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
8427 (amd64fbsd_sigtramp_p): New.
8428 (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
8429 longer set default values.
8430 (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
8431 * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
8432 (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
8433 (i386fbsd_freebsd4_sigtramp_start)
8434 (i386fbsd_freebsd4_sigtramp_middle)
8435 (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
8436 (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
8437 (i386fbsd_sigtramp_p): New.
8438 (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
8439 longer set default values.
8440 (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
8442 2015-02-25 John Baldwin <jhb@freebsd.org>
8444 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8445 get_frame_register instead of frame_unwind_register_unsigned.
8447 2015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8450 * compile/compile-c-support.c (c_compute_program): Change // comment.
8451 * compile/compile-object-load.c (setup_sections): Change // comment.
8453 2015-02-26 Joel Brobecker <brobecker@adacore.com>
8456 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8458 2015-02-23 Pedro Alves <palves@redhat.com>
8460 * remote.c (skip_to_semicolon): New function.
8461 (remote_parse_stop_reply) <T stop reply>: Use it. Don't
8462 special case the stop reasons that look like hex numbers
8463 upfront. Instead handle real register numbers after matching
8464 all the known stop reasons.
8466 2015-02-21 Doug Evans <dje@google.com>
8468 PR c++/17976, symtab/17821
8469 * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
8470 is_in_anonymous. All callers updated.
8471 (find_symbol_in_baseclass): Ditto.
8472 (cp_lookup_nested_symbol_1): Ditto. Don't search all static blocks
8473 for symbols in an anonymous namespace.
8474 * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
8475 DW_AT_name directly.
8476 (dwarf2_name): Convert missing namespace name to
8477 CP_ANONYMOUS_NAMESPACE_STR.
8479 2015-02-20 Pedro Alves <palves@redhat.com>
8481 * linux-nat.c (linux_handle_extended_wait): Call
8482 thread_db_notice_clone whenever a new clone LWP is detected.
8483 (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
8485 * linux-nat.h (thread_db_attach_lwp): Delete declaration.
8486 (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
8487 (linux_unstop_all_lwps): Declare.
8488 * linux-thread-db.c (struct thread_get_info_inout): Delete.
8489 (thread_get_info_callback): Delete.
8490 (thread_from_lwp): Use td_thr_get_info and record_thread.
8491 (thread_db_attach_lwp): Delete.
8492 (thread_db_notice_clone): New function.
8493 (try_thread_db_load_1): If /proc is mounted and shows the
8494 process'es task list, walk over all LWPs and call thread_from_lwp
8495 instead of relying on td_ta_thr_iter.
8496 (attach_thread): Don't call check_thread_signals here. Split the
8497 tail part of the function (which adds the thread to the core GDB
8499 (record_thread): ... this function. Call check_thread_signals
8501 (thread_db_wait): Don't call thread_db_find_new_threads_1. Always
8502 call thread_from_lwp.
8503 (thread_db_update_thread_list): Rename to ...
8504 (thread_db_update_thread_list_org): ... this.
8505 (thread_db_update_thread_list): New function.
8506 (thread_db_find_thread_from_tid): Delete.
8507 (thread_db_get_ada_task_ptid): Simplify.
8508 * nat/linux-procfs.c: Include <sys/stat.h>.
8509 (linux_proc_task_list_dir_exists): New function.
8510 * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8512 2015-02-20 Pedro Alves <palves@redhat.com>
8514 * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8515 main LWP. Handle the case of waitpid returning 0 if we're already
8516 attached to the LWP. Don't set the LWP's last_resume_kind to
8517 resume_stop if we already knew about the LWP.
8518 (linux_nat_filter_event): Add debug logs.
8520 2015-02-20 Pedro Alves <palves@redhat.com>
8522 * target.h (forward_target_decr_pc_after_break): Delete
8525 2015-02-20 Pedro Alves <palves@redhat.com>
8528 * linux-thread-db.c (thread_get_info_callback): Return early if
8529 the thread's lwp id is -1.
8531 2015-02-20 Joel Brobecker <brobecker@adacore.com>
8535 2015-02-19 Steve Ellcey <sellcey@imgtec.com>
8537 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8538 (dtrace_get_probes) Change type of variable 'dof'.
8540 2015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8542 PR breakpoints/16812
8543 * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8544 * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8545 * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8547 2015-02-19 David Taylor <dtaylor@emc.com>
8549 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8551 2015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8553 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8555 (tui_putc): Don't call tui_handle_resize_during_io.
8556 (tui_getc): Likewise.
8557 (tui_mld_getc): Likewise.
8558 * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8559 (tui_sigwinch_token): New static variable.
8560 (tui_initialize_win): Adjust documentation. Set
8562 (tui_async_resize_screen): New asynchronous callback.
8563 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8564 invoke tui_async_resize_screen.
8566 2015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8568 * configure: Regenerated.
8569 * configure.ac: Use GDB_AC_TRANSFORM.
8570 * Makefile.in (aclocal_m4_deps): Added transform.m4.
8571 * acinclude.m4: sinclude transform.m4.
8572 * transform.m4: New file.
8573 (GDB_AC_TRANSFORM): New macro.
8575 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8577 * NEWS: Announce the support for DTrace SDT probes.
8579 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8581 * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8582 (amd64_dtrace_parse_probe_argument): New function.
8583 (amd64_dtrace_probe_is_enabled): Likewise.
8584 (amd64_dtrace_enable_probe): Likewise.
8585 (amd64_dtrace_disable_probe): Likewise.
8586 (amd64_linux_init_abi): Register the
8587 `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8588 `gdbarch_dtrace_disable_probe' and
8589 `gdbarch_dtrace_probe_is_enabled' hooks.
8590 (amd64_dtrace_disabled_probe_sequence_1): New constant.
8591 (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8592 (amd64_dtrace_enable_probe_sequence): Likewise.
8593 (amd64_dtrace_disable_probe_sequence): Likewise.
8595 2015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8597 * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8598 the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8599 * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8601 * Makefile.in (SFILES): dtrace-probe.c added.
8602 * configure: Regenerate.
8603 * dtrace-probe.c: New file.
8604 (SHT_SUNW_dof): New constant.
8605 (dtrace_probe_type): New enum.
8606 (dtrace_probe_arg): New struct.
8607 (dtrace_probe_arg_s): New typedef.
8608 (struct dtrace_probe_enabler): New struct.
8609 (dtrace_probe_enabler_s): New typedef.
8610 (dtrace_probe): New struct.
8611 (dtrace_probe_is_linespec): New function.
8612 (dtrace_dof_sect_type): New enum.
8613 (dtrace_dof_dofh_ident): Likewise.
8614 (dtrace_dof_encoding): Likewise.
8615 (DTRACE_DOF_ENCODE_LSB): Likewise.
8616 (DTRACE_DOF_ENCODE_MSB): Likewise.
8617 (dtrace_dof_hdr): New struct.
8618 (dtrace_dof_sect): Likewise.
8619 (dtrace_dof_provider): Likewise.
8620 (dtrace_dof_probe): Likewise.
8621 (DOF_UINT): New macro.
8622 (DTRACE_DOF_PTR): Likewise.
8623 (DTRACE_DOF_SECT): Likewise.
8624 (dtrace_process_dof_probe): New function.
8625 (dtrace_process_dof): Likewise.
8626 (dtrace_build_arg_exprs): Likewise.
8627 (dtrace_get_arg): Likewise.
8628 (dtrace_get_probes): Likewise.
8629 (dtrace_get_probe_argument_count): Likewise.
8630 (dtrace_can_evaluate_probe_arguments): Likewise.
8631 (dtrace_evaluate_probe_argument): Likewise.
8632 (dtrace_compile_to_ax): Likewise.
8633 (dtrace_probe_destroy): Likewise.
8634 (dtrace_gen_info_probes_table_header): Likewise.
8635 (dtrace_gen_info_probes_table_values): Likewise.
8636 (dtrace_probe_is_enabled): Likewise.
8637 (dtrace_probe_ops): New variable.
8638 (info_probes_dtrace_command): New function.
8639 (_initialize_dtrace_probe): Likewise.
8640 (dtrace_type_name): Likewise.
8642 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8644 * gdbarch.sh (dtrace_parse_probe_argument): New.
8645 (dtrace_probe_is_enabled): Likewise.
8646 (dtrace_enable_probe): Likewise.
8647 (dtrace_disable_probe): Likewise.
8648 * gdbarch.c: Regenerate.
8649 * gdbarch.h: Regenerate.
8651 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8653 * stap-probe.c (stap_probe_ops): Add NULLs in the static
8654 stap_probe_ops for `enable_probe' and `disable_probe'.
8655 * probe.c (enable_probes_command): New function.
8656 (disable_probes_command): Likewise.
8657 (_initialize_probe): Define the cli commands `enable probe' and
8659 (parse_probe_linespec): New function.
8660 (info_probes_for_ops): Use parse_probe_linespec.
8661 * probe.h (probe_ops): New hooks `enable_probe' and
8664 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8666 * probe.c (compute_probe_arg): Moved from stap-probe.c
8667 (compile_probe_arg): Likewise.
8668 (probe_funcs): Likewise.
8669 * stap-probe.c (compute_probe_arg): Moved to probe.c.
8670 (compile_probe_arg): Likewise.
8671 (probe_funcs): Likewise.
8673 2015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8675 * probe.c (print_ui_out_not_applicables): New function.
8676 (exists_probe_with_pops): Likewise.
8677 (info_probes_for_ops): Do not include column headers for probe
8678 types for which no probe has been actually found on any object.
8679 Also invoke `print_ui_out_not_applicables' in order to match the
8680 column rows with the header when probes of several types are
8682 Print the "Type" column.
8683 * probe.h (probe_ops): Added a new probe operation `type_name'.
8684 * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8685 (stap_type_name): New function.
8687 2015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8689 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8690 (key_is_command_char): Delete.
8692 2015-02-17 Pedro Alves <palves@redhat.com>
8694 * tui/tui.c (tui_enable): Resize windows before anything
8695 might show a window.
8697 2015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8700 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8701 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8703 * aarch64-tdep.h (tdesc_aarch64): Declare.
8705 2015-02-12 Mark Wielaard <mjw@redhat.com>
8707 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8709 2015-02-13 Doug Evans <dje@google.com>
8711 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8712 anonymous_namespace to is_in_anonymous for consistency with the rest
8714 (cp_lookup_bare_symbol): Fix typo in comment.
8715 (cp_search_static_and_baseclasses): Ditto.
8716 (search_symbol_list): Use vertical space in comment better.
8717 (reset_directive_searched): Ditto. Fix typo.
8718 (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8720 2015-02-13 Yao Qi <yao.qi@arm.com>
8722 * MAINTAINERS: Update my email address.
8724 2015-02-12 Doug Evans <dje@google.com>
8726 * symtab.c (completion_list_add_name): Fix memory leak.
8728 2015-02-12 Doug Evans <dje@google.com>
8730 * completer.c (complete_line): Remove incorrect comment.
8732 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8734 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8735 (py_print_frame): Use RETURN_MASK_ERROR.
8737 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8739 * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8740 function comment. Wrap all function that can throw in cleanups.
8741 (gdbpy_apply_frame_filter): Wrap all function that can throw in
8744 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8746 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8747 Remove the error label.
8749 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8751 * python/py-framefilter.c (py_print_frame): Put conditional code paths
8752 with goto first, indent the former else codepath left. Put variable
8753 'elided' to a new inner block.
8755 2015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8757 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8759 2015-02-11 Pedro Alves <palves@redhat.com>
8761 * xcoffread.c (within_function): Delete.
8763 2015-02-11 Tom Tromey <tromey@redhat.com>
8764 Pedro Alves <palves@redhat.com>
8766 * breakpoint.c (base_breakpoint_ops): Delete.
8767 * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8768 * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8769 * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8770 * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8771 * python/py-arch.c (arch_object_type): Make extern.
8772 * python/py-block.c (block_syms_iterator_object_type): Make extern.
8773 * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8774 * python/py-cmd.c (cmdpy_object_type): Make extern.
8775 * python/py-continueevent.c (continue_event_object_type)
8776 * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8777 parameter. Update all callers.
8778 * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8779 * python/py-exitedevent.c (exited_event_object_type): Make extern.
8780 * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8781 * python/py-function.c (fnpy_object_type): Make extern.
8782 * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8783 * python/py-infevents.c (call_pre_event_object_type)
8784 (inferior_call_post_event_object_type).
8785 (memory_changed_event_object_type): Make extern.
8786 * python/py-infthread.c (thread_object_type): Make extern.
8787 * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8788 * python/py-linetable.c (linetable_entry_object_type)
8789 (linetable_object_type, ltpy_iterator_object_type): Make extern.
8790 * python/py-newobjfileevent.c (new_objfile_event_object_type)
8791 (clear_objfiles_event_object_type): Make extern.
8792 * python/py-objfile.c (objfile_object_type): Make extern.
8793 * python/py-param.c (parmpy_object_type): Make extern.
8794 * python/py-progspace.c (pspace_object_type): Make extern.
8795 * python/py-signalevent.c (signal_event_object_type): Make extern.
8796 * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8797 * python/py-type.c (type_object_type, field_object_type)
8798 (type_iterator_object_type): Make extern.
8799 * python/python.c (python_extension_script_ops)
8800 (python_extension_ops): Make extern.
8801 * stap-probe.c (stap_probe_ops): Make extern.
8803 2015-02-11 Pedro Alves <pedro@codesourcery.com>
8805 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8806 because the event thread is not the current thread.
8808 2015-02-11 Doug Evans <xdje42@gmail.com>
8810 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8811 been initialized yet, return NULL.
8813 2015-02-11 Doug Evans <dje@google.com>
8815 * symfile.h (new_symfile_objfile): Delete.
8816 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8817 All callers updated.
8819 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8821 * tui/tui-io.c (tui_handle_resize_during_io): Call
8822 tui_update_gdb_sizes() after resizing the screen.
8823 * tui/tui.c (tui_enable): Resize the terminal before
8824 calling tui_update_gdb_sizes().
8826 2015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8828 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8829 line before printing a newline.
8831 2015-02-11 Mark Wielaard <mjw@redhat.com>
8833 * utils.c (producer_is_gcc): Return true or false.
8835 2015-02-10 Mark Wielaard <mjw@redhat.com>
8837 * utils.h (producer_is_gcc): Change return type to bool. Add major
8839 * utils.c (producer_is_gcc): Likewise.
8840 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8841 * dwarf2read.c (check_producer): Likewise.
8843 2015-02-10 Pedro Alves <palves@redhat.com>
8845 * infrun.c (displaced_step_fixup): Switch to the event thread
8846 before calling gdbarch_displaced_step_fixup.
8848 2015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8850 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8852 2015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8854 * ada-varobj.c (ada_name_of_child): Constify parent.
8855 (ada_path_expr_of_child): Same.
8856 (ada_value_of_child): Same.
8857 (ada_type_of_child): Same.
8858 * c-varobj.c (c_is_path_expr_parent): Same.
8859 (c_describe_child): Same.
8860 (c_name_of_child): Same.
8861 (c_value_of_child): Same.
8862 (c_type_of_child): Same.
8863 (cplus_number_of_children): Same.
8864 (cplus_describe_child): Constify var.
8865 (cplus_name_of_child): Constify parent.
8866 (cplus_value_of_child): Same.
8867 (cplus_type_of_child): Same.
8868 * jv-varobj.c (java_name_of_child): Same.
8869 (java_value_of_child): Same.
8870 (java_type_of_child): Same.
8871 * varobj.c (value_of_child): Same.
8872 (varobj_default_is_path_expr_parent): Constify var, parent and return
8874 (varobj_get_path_expr): Constify var, modify path_expr through
8876 (install_new_value): Constify parent.
8877 (value_of_child): Constify parent.
8878 * varobj.h (struct varobj): Constify parent.
8879 (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8881 (varobj_get_path_expr): Constify var.
8882 (varobj_get_path_expr_parent): Constify var and return value.
8884 2015-02-10 Luis Machado <lgustavo@codesourcery.com>
8886 * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8887 (arm_prologue_this_id): Move PC and SP limit checks to
8888 arm_prologue_unwind_stop_reason.
8889 (arm_prologue_unwind) <stop_reason> : Set to
8890 arm_prologue_unwind_stop_reason.
8892 2015-02-09 Mark Wielaard <mjw@redhat.com>
8894 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8895 DW_LANG_Fortran08 as language_fortran.
8897 2015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8900 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8901 of pointer against char.
8903 2015-02-09 Mark Wielaard <mjw@redhat.com>
8905 * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8906 (c_type_print_modifier): Likewise.
8907 * dwarf2read.c (read_tag_atomic_type): New function.
8908 (read_type_die_1): Handle DW_TAG_atomic_type.
8909 * gdbtypes.c (make_atomic_type): New function.
8910 (recursive_dump_type): Handle TYPE_ATOMIC.
8911 * gdbtypes.h (enum type_flag_values): Renumber.
8912 (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8913 (TYPE_ATOMIC): New macro.
8914 (make_atomic_type): Declare.
8916 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8918 * btrace.c (ftrace_find_call): Skip gaps.
8919 (ftrace_new_function): Initialize level.
8920 (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8921 (ftrace_new_switch): Update
8923 (ftrace_new_gap): New.
8924 (ftrace_update_function): Create new function after gap.
8925 (btrace_compute_ftrace_bts): Create gap on error.
8926 (btrace_stitch_bts): Update parameters. Clear trace if it
8928 (btrace_stitch_trace): Update parameters. Update callers.
8929 (btrace_clear): Reset the number of gaps.
8930 (btrace_insn_get): Return NULL if the iterator points to a gap.
8931 (btrace_insn_number): Return zero if the iterator points to a gap.
8932 (btrace_insn_end): Allow gaps at the end.
8933 (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8934 (btrace_find_insn_by_number): Assert that the found iterator does
8936 (btrace_call_next, btrace_call_prev): Assert that the last function
8938 * btrace.h (btrace_bts_error): New.
8939 (btrace_function): Update comment.
8940 (btrace_function) <insn, insn_offset, number>: Update comment.
8941 (btrace_function) <errcode>: New.
8942 (btrace_thread_info) <ngaps>: New.
8943 (btrace_thread_info) <replay>: Update comment.
8944 (btrace_insn_get): Update comment.
8945 * record-btrace.c (btrace_ui_out_decode_error): New.
8946 (record_btrace_info): Print number of gaps.
8947 (btrace_insn_history, btrace_call_history): Call
8948 btrace_ui_out_decode_error for gaps.
8949 (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8951 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8953 * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8954 * nat/linux-btrace.c: (btrace_this_cpu): New.
8955 (cpu_supports_bts): Call btrace_this_cpu.
8956 (intel_supports_bts): Add cpu parameter.
8958 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8960 * btrace.h (btrace_insn_class): New.
8961 (btrace_insn) <size, iclass>: New.
8962 * btrace.c (ftrace_find_call): Update parameters. Update users.
8963 Use instruction classification.
8964 (ftrace_new_return): Update parameters. Update users.
8965 (ftrace_update_function): Update parameters. Update users. Use
8966 instruction classification.
8967 (ftrace_update_insns): Update parameters. Update users.
8968 (ftrace_classify_insn): New.
8969 (btrace_compute_ftrace_bts): Fill in new btrace_insn fields. Add
8970 TRY_CATCH around call to gdb_insn_length.
8972 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8974 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8975 Update parameters. Update users.
8977 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8979 * btrace.c (parse_xml_btrace_conf_bts): Add size.
8980 (btrace_conf_bts_attributes): New.
8981 (btrace_conf_children): Add attributes.
8982 * common/btrace-common.h (btrace_config_bts): New.
8983 (btrace_config)<bts>: New.
8984 (btrace_config): Update comment.
8985 * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8987 * features/btrace-conf.dtd: Increment version. Add size
8988 attribute to bts element.
8989 * record-btrace.c (set_record_btrace_bts_cmdlist,
8990 show_record_btrace_bts_cmdlist): New.
8991 (record_btrace_adjust_size, record_btrace_print_bts_conf,
8992 record_btrace_print_conf, cmd_set_record_btrace_bts,
8993 cmd_show_record_btrace_bts): New.
8994 (record_btrace_info): Call record_btrace_print_conf.
8995 (_initialize_record_btrace): Add commands.
8996 * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8997 (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8998 (btrace_sync_conf): Synchronize bts size.
8999 (_initialize_remote): Add Qbtrace-conf:bts:size packet.
9000 * NEWS: Announce new commands and new packets.
9002 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9004 * Makefile.in (XMLFILES): Add btrace-conf.dtd.
9005 * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
9006 (x86_linux_btrace_conf): New.
9007 (x86_linux_create_target): Initialize to_btrace_conf.
9008 * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
9009 Check format. Split into this and ...
9010 (linux_enable_bts): ... this.
9011 (linux_btrace_conf): New.
9012 (perf_event_skip_record): Renamed into ...
9013 (perf_event_skip_bts_record): ... this. Updated users.
9014 (linux_disable_btrace): Split into this and ...
9015 (linux_disable_bts): ... this.
9016 (linux_read_btrace): Check format.
9017 * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
9018 (linux_btrace_conf): New.
9019 (btrace_target_info)<ptid>: Moved.
9020 (btrace_target_info)<conf>: New.
9021 (btrace_target_info): Split into this and ...
9022 (btrace_tinfo_bts): ... this. Updated users.
9023 * btrace.c (btrace_enable): Update parameters.
9024 (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
9025 (btrace_conf_children, btrace_conf_attributes)
9026 (btrace_conf_elements): New.
9027 * btrace.h (btrace_enable): Update parameters.
9028 (btrace_conf, parse_xml_btrace_conf): New.
9029 * common/btrace-common.h (btrace_config): New.
9030 * feature/btrace-conf.dtd: New.
9031 * record-btrace.c (record_btrace_conf): New.
9032 (record_btrace_cmdlist): New.
9033 (record_btrace_enable_warn, record_btrace_open): Pass
9034 &record_btrace_conf.
9035 (record_btrace_info): Print recording format.
9036 (cmd_record_btrace_bts_start): New.
9037 (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
9038 (_initialize_record_btrace): Add "record btrace bts" subcommand.
9039 Add "record bts" alias command.
9040 * remote.c (remote_state)<btrace_config>: New.
9041 (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
9042 (remote_protocol_features): Add qXfer:btrace-conf:read.
9043 (remote_open_1): Call remote_btrace_reset.
9044 (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
9045 (btrace_target_info)<conf>: New.
9046 (btrace_sync_conf, btrace_read_config): New.
9047 (remote_enable_btrace): Update parameters. Call btrace_sync_conf and
9049 (remote_btrace_conf): New.
9050 (init_remote_ops): Initialize to_btrace_conf.
9051 (_initialize_remote): Add qXfer:btrace-conf packet.
9052 * target.c (target_enable_btrace): Update parameters.
9053 (target_btrace_conf): New.
9054 * target.h (target_enable_btrace): Update parameters.
9055 (target_btrace_conf): New.
9056 (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
9057 (target_ops)<to_enable_btrace>: Update parameters and comment.
9058 (target_ops)<to_btrace_conf>: New.
9059 * target-delegates: Regenerate.
9060 * target-debug.h (target_debug_print_const_struct_btrace_config_p)
9061 (target_debug_print_const_struct_btrace_target_info_p): New.
9062 * NEWS: Announce new command and new packet.
9064 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9066 * nat/linux-btrace.h (perf_event_buffer): New.
9067 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9069 * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
9070 (perf_event_buffer_size, perf_event_buffer_begin)
9071 (perf_event_buffer_end, linux_btrace_has_changed): Removed.
9073 (perf_event_new_data): New.
9075 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9077 * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
9078 * record-btrace.c (record_btrace_open): Remove call to
9079 target_supports_btrace.
9080 * remote.c (remote_supports_btrace): Update parameters.
9081 * target.c (target_supports_btrace): Update parameters.
9082 * target.h (to_supports_btrace, target_supports_btrace): Update
9084 * target-delegates.c: Regenerate.
9085 * target-debug.h (target_debug_print_enum_btrace_format): New.
9086 * nat/linux-btrace.c
9087 (kernel_supports_btrace): Rename into ...
9088 (kernel_supports_bts): ... this. Update users. Update warning text.
9089 (intel_supports_btrace): Rename into ...
9090 (intel_supports_bts): ... this. Update users.
9091 (cpu_supports_btrace): Rename into ...
9092 (cpu_supports_bts): ... this. Update users.
9093 (linux_supports_btrace): Update parameters. Split into this and ...
9094 (linux_supports_bts): ... this.
9095 * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
9097 2015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9099 * Makefile.in (SFILES): Add common/btrace-common.c.
9100 (COMMON_OBS): Add common/btrace-common.o.
9101 (btrace-common.o): Add build rules.
9102 * btrace.c (parse_xml_btrace): Update parameters.
9103 (parse_xml_btrace_block): Set format field.
9104 (btrace_add_pc, btrace_fetch): Use struct btrace_data.
9105 (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
9106 (btrace_compute_ftrace): Split into this and...
9107 (btrace_compute_ftrace_bts): ...this.
9108 (btrace_stitch_trace): Split into this and...
9109 (btrace_stitch_bts): ...this.
9110 * btrace.h (parse_xml_btrace): Update parameters.
9111 (make_cleanup_btrace_data): New.
9112 * common/btrace-common.c: New.
9113 * common/btrace-common.h: Include common-defs.h.
9114 (btrace_block_s): Update comment.
9115 (btrace_format): New.
9116 (btrace_format_string): New.
9117 (btrace_data_bts): New.
9119 (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
9120 * remote.c (remote_read_btrace): Update parameters.
9121 * target.c (target_read_btrace): Update parameters.
9122 * target.h (target_read_btrace): Update parameters.
9123 (target_ops)<to_read_btrace>: Update parameters.
9124 * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
9125 * target-delegates.c: Regenerate.
9126 * target-debug (target_debug_print_struct_btrace_data_p): New.
9127 * nat/linux-btrace.c (linux_read_btrace): Split into this and...
9128 (linux_read_bts): ...this.
9129 * nat/linux-btrace.h (linux_read_btrace): Update parameters.
9131 2015-02-06 Doug Evans <dje@google.com>
9133 * remote-m32r-sdi.c: Include symfile.h.
9135 2015-02-06 Doug Evans <dje@google.com>
9137 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9138 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9141 2015-02-06 Pedro Alves <palves@redhat.com>
9143 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9145 2015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9148 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9149 (enable_count_command): Check args for NULL value.
9151 2015-02-05 Doug Evans <xdje42@gmail.com>
9153 * guile/scm-frame.c: Fix spelling errors in a comment.
9155 2015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9157 * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
9158 * python/py-value.c (valpy_fetch_lazy): Use it. Remove cast to the
9161 2015-02-04 Pedro Alves <palves@redhat.com>
9163 * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
9164 (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
9166 (resume_stopped_resumed_lwps): Don't check whether the thread is
9167 marked as executing.
9168 (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
9170 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9172 * regset.h (struct regset): Add flags field.
9173 (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
9174 * corelow.c (get_core_register_section): Add warning if the size
9175 exceeds the requested size and the regset does not have the
9176 REGSET_VARIABLE_SIZE flag set.
9177 * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
9179 * armbsd-tdep.c (armbsd_gregset): Likewise.
9180 * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
9181 * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
9182 * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
9183 * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
9185 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9187 * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
9188 For ".reg-xstate", explicitly specify the requested section size
9189 via X86_XSTATE_SIZE instead of just 0 on input and
9190 X86_XSTATE_MAX_SIZE on output.
9191 * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
9194 2015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9197 * gdbarch.sh (iterate_over_regset_sections_cb): Document this
9198 function type, particularly its SIZE parameter.
9199 * gdbarch.h: Regenerate.
9200 * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
9201 actual against required size using ">=" instead of "==".
9202 (amd64_collect_fpregset): Likewise.
9203 * i386-tdep.c (i386_supply_gregset): Likewise.
9204 (i386_collect_gregset): Likewise.
9205 (i386_supply_fpregset): Likewise.
9206 (i386_collect_fpregset): Likewise.
9207 * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
9208 (mips_fill_gregset_wrapper): Likewise.
9209 (mips_supply_fpregset_wrapper): Likewise.
9210 (mips_fill_fpregset_wrapper): Likewise.
9211 (mips64_supply_gregset_wrapper): Likewise.
9212 (mips64_fill_gregset_wrapper): Likewise.
9213 (mips64_supply_fpregset_wrapper): Likewise.
9214 (mips64_fill_fpregset_wrapper): Likewise.
9215 * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
9216 (am33_supply_fpregset_method): Likewise.
9217 (am33_collect_gregset_method): Likewise.
9218 (am33_collect_fpregset_method): Likewise.
9220 2015-02-04 Doug Evans <dje@google.com>
9221 Pedro Alves <palves@redhat.com>
9222 Eli Zaretskii <eliz@gnu.org>
9225 * tui/tui-command.c (tui_refresh_cmd_win): New function.
9226 * tui/tui-command.c (tui_refresh_cmd_win): Declare.
9227 * tui/tui-file.c: #include tui/tui-command.h.
9228 (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
9229 (tui_file_flush): Refresh command window if stream is gdb_stdout.
9230 * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
9232 2015-02-04 Pedro Alves <palves@redhat.com>
9235 * event-loop.c (gdb_do_one_event): Add default switch case.
9237 2015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9239 Filter out inferior gcc option -fpreprocessed.
9240 * compile/compile.c (filter_args): New function.
9243 2015-02-03 Pedro Alves <palves@redhat.com>
9245 * event-loop.c: Don't declare nor define a queue type for
9247 (event_queue): Delete.
9248 (create_event, create_file_event, gdb_event_xfree)
9249 (initialize_event_loop, process_event): Delete.
9250 (gdb_do_one_event): Return as soon as one event is handled.
9251 (handle_file_event): Change prototype. Used the passed in
9252 file_handler pointer and ready_mask instead of looping over all
9254 (gdb_wait_for_event): Update the poll/select timeouts before
9255 blocking. Run event handlers directly instead of queueing events.
9256 Return as soon as one event is handled.
9257 (struct async_event_handler_data): Delete.
9258 (invoke_async_event_handler): Delete.
9259 (check_async_event_handlers): Change return type to int. Run
9260 event handlers directly instead of queueing events. Return as
9261 soon as one event is handled.
9262 (handle_timer_event): Delete.
9263 (update_wait_timeout): New function, factored out from
9265 (poll_timers): Reimplement.
9266 * event-loop.h (initialize_event_loop): Delete declaration.
9267 * top.c (gdb_init): Don't call initialize_event_loop.
9269 2015-02-03 Pedro Alves <palves@redhat.com>
9271 * event-loop.c (clear_async_event_handler): New function.
9272 * event-loop.h (clear_async_event_handler): New declaration.
9273 * record-btrace.c (record_btrace_async): New function.
9274 (init_record_btrace_ops): Install record_btrace_async.
9275 * record-full.c (record_full_async): New function.
9276 (record_full_resume): Don't mark the async event source here.
9277 (init_record_full_ops): Install record_full_async.
9278 (record_full_core_resume): Don't mark the async event source here.
9279 (init_record_full_core_ops): Install record_full_async.
9280 * remote.c (remote_async): Mark and clear the async stop reply
9281 queue event-loop token as appropriate.
9283 2015-02-03 Pedro Alves <palves@redhat.com>
9285 * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
9286 target_is_async_p instead of target_can_async.
9287 (linux_nat_wait): Use target_is_async_p instead of
9288 target_can_async. Don't enable async here.
9289 * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
9290 target_is_async_p instead of target_can_async.
9292 2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9294 * varobj.h (lang_varobj_ops): Mention which return values need
9297 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9299 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9301 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9304 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9305 results found in the cache.
9307 2015-02-02 Joel Brobecker <brobecker@adacore.com>
9310 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9311 when allocating a new one.
9313 2015-02-01 Tom Tromey <tom@tromey.com>
9315 * MAINTAINERS: Remove myself.
9317 2015-01-31 Doug Evans <xdje42@gmail.com>
9319 * dwarf2read.c (process_structure_scope): Update setting of
9320 TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
9321 * gdbtypes.c (internal_type_vptr_fieldno): New function.
9322 (set_type_vptr_fieldno): New function.
9323 (internal_type_vptr_basetype): New function.
9324 (set_type_vptr_basetype): New function.
9325 (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
9327 (allocate_cplus_struct_type): Initialize vptr_fieldno.
9328 (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
9329 (print_cplus_stuff): ... moved here.
9330 (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
9331 * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
9333 (struct cplus_struct_type): ... here. All uses updated.
9334 (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
9335 (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
9336 (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
9337 * stabsread.c (read_tilde_fields): Update setting of
9338 TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
9340 2015-01-31 Doug Evans <xdje42@gmail.com>
9342 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9344 (cp_print_class_member): Rename local domain to self_type.
9345 * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
9346 domain_type to self_type.
9347 (set_die_type) <need_gnat_info>: Handle
9348 TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
9349 * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
9350 TYPE_SPECIFIC_SELF_TYPE.
9351 * gdbtypes.c (internal_type_self_type): New function.
9352 (set_type_self_type): New function.
9353 (smash_to_memberptr_type): Rename parameter domain to self_type.
9354 Update setting of TYPE_SELF_TYPE.
9355 (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
9356 (smash_to_method_type): Rename parameter domain to self_type.
9357 Update setting of TYPE_SELF_TYPE.
9358 (check_stub_method): Call smash_to_method_type.
9359 (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
9360 (copy_type_recursive): Ditto.
9361 * gdbtypes.h (enum type_specific_kind): New value
9362 TYPE_SPECIFIC_SELF_TYPE.
9363 (struct main_type) <type_specific>: New member self_type.
9364 (struct cplus_struct_type) <fn_field.type>: Update comment.
9365 (TYPE_SELF_TYPE): Rewrite.
9366 (internal_type_self_type, set_type_self_type): Declare.
9367 * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
9369 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9370 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9372 * stabsread.c (read_member_functions): Mark methods with
9373 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9376 2015-01-31 Doug Evans <xdje42@gmail.com>
9378 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9381 2015-01-31 Doug Evans <xdje42@gmail.com>
9383 * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
9384 or unions. Return zero if union.
9385 (gnuv3_get_vtable): Call check_typedef. Assert only passed structs.
9386 (gnuv3_rtti_type): Pass already-check_typedef'd value to
9388 (compute_vtable_size): Assert only passed structs.
9389 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9391 2015-01-31 Doug Evans <xdje42@gmail.com>
9393 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9396 2015-01-31 Gary Benson <gbenson@redhat.com>
9397 Doug Evans <dje@google.com>
9402 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9404 * common/common-exceptions.h (enum errors)
9405 <MAX_COMPLETIONS_REACHED_ERROR>: New value.
9406 * completer.h (get_max_completions_reached_message): New declaration.
9407 (max_completions): Likewise.
9408 (completion_tracker_t): New typedef.
9409 (new_completion_tracker): New declaration.
9410 (make_cleanup_free_completion_tracker): Likewise.
9411 (maybe_add_completion_enum): New enum.
9412 (maybe_add_completion): New declaration.
9413 (throw_max_completions_reached_error): Likewise.
9414 * completer.c (max_completions): New global variable.
9415 (new_completion_tracker): New function.
9416 (free_completion_tracker): Likewise.
9417 (make_cleanup_free_completion_tracker): Likewise.
9418 (maybe_add_completions): Likewise.
9419 (throw_max_completions_reached_error): Likewise.
9420 (complete_line): Remove duplicates and limit result to max_completions
9422 (get_max_completions_reached_message): New function.
9423 (gdb_display_match_list): Handle max_completions.
9424 (_initialize_completer): New declaration and function.
9425 * symtab.c: Include completer.h.
9426 (completion_tracker): New static variable.
9427 (completion_list_add_name): Call maybe_add_completion.
9428 (default_make_symbol_completion_list_break_on_1): Renamed from
9429 default_make_symbol_completion_list_break_on. Maintain
9430 completion_tracker across calls to completion_list_add_name.
9431 (default_make_symbol_completion_list_break_on): New function.
9432 * top.c (init_main): Set rl_completion_display_matches_hook.
9433 * tui/tui-io.c: Include completer.h.
9434 (tui_old_rl_display_matches_hook): New static global.
9435 (tui_rl_display_match_list): Notify user if max-completions reached.
9436 (tui_setup_io): Save/restore rl_completion_display_matches_hook.
9437 * NEWS (New Options): Mention set/show max-completions.
9439 2015-01-31 Gary Benson <gbenson@redhat.com>
9441 * symtab.c (struct add_name_data) <code>: New field.
9443 (add_symtab_completions): New function.
9444 (symtab_expansion_callback): Likewise.
9445 (default_make_symbol_completion_list_break_on): Set datum.code.
9446 Move minimal symbol scan before calling expand_symtabs_matching.
9447 Scan known primary symtabs for externs and statics before calling
9448 expand_symtabs_matching. Pass symtab_expansion_callback as
9449 expansion_notify argument to expand_symtabs_matching. Do not scan
9450 primary symtabs for externs and statics after calling
9451 expand_symtabs_matching.
9453 2015-01-31 Gary Benson <gbenson@redhat.com>
9455 * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
9456 (struct quick_symbol_functions) <expand_symtabs_matching>:
9457 New argument expansion_notify. All uses updated.
9458 (expand_symtabs_matching): New argument expansion_notify.
9460 * symfile-debug.c (debug_qf_expand_symtabs_matching):
9461 Also print expansion notify.
9462 * symtab.c (expand_symtabs_matching_via_partial): Call
9463 expansion_notify whenever a partial symbol table is expanded.
9464 * dwarf2read.c (dw2_expand_symtabs_matching): Call
9465 expansion_notify whenever a symbol table is instantiated.
9467 2015-01-31 Doug Evans <xdje42@gmail.com>
9469 * cli-out.c: #include completer.h, readline/readline.h.
9470 (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
9471 (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
9472 (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
9473 * cli-out.h (cli_display_match_list): Declare.
9474 * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
9475 (ELLIPSIS_LEN): Ditto.
9476 (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
9477 (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
9478 (gdb_fnprint, gdb_print_filename): Ditto.
9479 (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
9480 (gdb_display_match_list): Ditto.
9481 * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
9482 (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
9483 (mld_beep_ftype, mld_read_key_ftype): Ditto.
9484 (match_list_displayer): New struct.
9485 (gdb_display_match_list): Declare.
9486 * top.c (init_main): Set rl_completion_display_matches_hook.
9487 * tui/tui-io.c: #include completer.h.
9488 (printable_part, PUTX, print_filename, get_y_or_n): Delete.
9489 (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
9490 (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
9491 (tui_mld_getc, tui_mld_read_key): Ditto.
9492 (tui_rl_display_match_list): Rewrite.
9493 (tui_handle_resize_during_io): New arg for_completion. All callers
9496 2015-01-31 Doug Evans <xdje42@gmail.com>
9498 Add symbol lookup cache.
9499 * NEWS: Document new options and commands.
9500 * symtab.c (symbol_cache_key): New static global.
9501 (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9502 (SYMBOL_LOOKUP_FAILED): New macro.
9503 (symbol_cache_slot_state): New enum.
9504 (block_symbol_cache): New struct.
9505 (symbol_cache): New struct.
9506 (new_symbol_cache_size, symbol_cache_size): New static globals.
9507 (hash_symbol_entry, eq_symbol_entry): New functions.
9508 (symbol_cache_byte_size, resize_symbol_cache): New functions.
9509 (make_symbol_cache, free_symbol_cache): New functions.
9510 (get_symbol_cache, symbol_cache_cleanup): New function.
9511 (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9512 (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9513 (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9514 (symbol_cache_flush, symbol_cache_dump): New functions.
9515 (maintenance_print_symbol_cache): New function.
9516 (maintenance_flush_symbol_cache): New function.
9517 (symbol_cache_stats): New function.
9518 (maintenance_print_symbol_cache_statistics): New function.
9519 (symtab_new_objfile_observer): New function.
9520 (symtab_free_objfile_observer): New function.
9521 (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9522 (_initialize_symtab): Init symbol_cache_key. New parameter
9523 maint symbol-cache-size. New maint commands print symbol-cache,
9524 print symbol-cache-statistics, flush-symbol-cache.
9525 Install new_objfile, free_objfile observers.
9527 2015-01-31 Joel Brobecker <brobecker@adacore.com>
9530 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9533 2015-01-31 Doug Evans <xdje42@gmail.com>
9535 * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9536 * auto-load.c: #include ctype.h.
9537 (struct auto_load_pspace_info): Replace member loaded_scripts with
9538 new members loaded_script_files, loaded_script_texts.
9539 (auto_load_pspace_data_cleanup): Update.
9540 (init_loaded_scripts_info): Update.
9541 (get_auto_load_pspace_data_for_loading): Update.
9542 (maybe_add_script_file): Renamed from maybe_add_script. All callers
9544 (maybe_add_script_text): New function.
9545 (clear_section_scripts): Update.
9546 (source_script_file, execute_script_contents): New functions.
9547 (source_section_scripts): Add support for
9548 SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9549 (print_scripts): New function.
9550 (auto_load_info_scripts): Also print inlined scripts.
9551 (maybe_print_unsupported_script_warning): Renamed from
9552 unsupported_script_warning_print. All callers updated.
9553 (maybe_print_script_not_found_warning): Renamed from
9554 script_not_found_warning_print. All callers updated.
9555 * extension-priv.h (struct extension_language_script_ops): New member
9556 objfile_script_executor.
9557 * extension.c (ext_lang_objfile_script_executor): New function.
9558 * extension.h (objfile_script_executor_func): New typedef.
9559 (ext_lang_objfile_script_executor): Declare.
9560 * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9561 * guile/guile.c (guile_extension_script_ops): Update.
9562 * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9563 * python/python.c (python_extension_script_ops): Update.
9564 (gdbpy_execute_objfile_script): New function.
9566 2015-01-31 Eli Zaretskii <eliz@gnu.org>
9568 * tui/tui-io.c (tui_expand_tabs): New function.
9569 (tui_puts, tui_redisplay_readline): Expand TABs into the
9570 appropriate number of spaces.
9571 * tui/tui-regs.c: Include tui-io.h.
9572 (tui_register_format): Call tui_expand_tabs to expand TABs into
9573 the appropriate number of spaces.
9574 * tui/tui-io.h: Add prototype for tui_expand_tabs.
9576 2015-01-30 Doug Evans <dje@google.com>
9578 * NEWS: "info source" command now display producer string if present.
9579 * source.c (source_info): Print producer string if present.
9581 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9583 * varobj.c (varobj_delete): Fix comment.
9585 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9587 * varobj.c (create_child): Modify comment.
9589 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9591 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9593 (ada_name_of_variable): Same.
9594 (ada_path_expr_of_child): Same.
9595 (ada_value_of_variable): Same.
9596 (ada_value_is_changeable_p): Same.
9597 (ada_value_has_mutated): Same.
9598 * c-varobj.c (varobj_is_anonymous_child): Same.
9599 (c_is_path_expr_parent): Same.
9600 (c_number_of_children): Same.
9601 (c_name_of_variable): Same.
9602 (c_path_expr_of_child): Same.
9604 (c_value_of_variable): Same.
9605 (cplus_number_of_children): Same.
9606 (cplus_name_of_variable): Same.
9607 (cplus_path_expr_of_child): Same.
9608 (cplus_value_of_variable): Same.
9609 * jv-varobj.c (java_number_of_children): Same.
9610 (java_name_of_variable): Same.
9611 (java_path_expr_of_child): Same.
9612 (java_value_of_variable): Same.
9613 * varobj.c (number_of_children): Same.
9614 (name_of_variable): Same.
9616 (varobj_ensure_python_env): Same.
9617 (varobj_get_objname): Same.
9618 (varobj_get_expression): Same.
9619 (varobj_get_display_format): Same.
9620 (varobj_get_display_hint): Same.
9621 (varobj_has_more): Same.
9622 (varobj_get_thread_id): Same.
9623 (varobj_get_frozen): Same.
9624 (dynamic_varobj_has_child_method): Same.
9625 (varobj_get_gdb_type): Same.
9626 (is_path_expr_parent): Same.
9627 (varobj_default_is_path_expr_parent): Same.
9628 (varobj_get_language): Same.
9629 (varobj_get_attributes): Same.
9630 (varobj_is_dynamic_p): Same.
9631 (varobj_get_child_range): Same.
9632 (varobj_value_has_mutated): Same.
9633 (varobj_get_value_type): Same.
9634 (number_of_children): Same.
9635 (name_of_variable): Same.
9636 (check_scope): Same.
9637 (varobj_editable_p): Same.
9638 (varobj_value_is_changeable_p): Same.
9639 (varobj_floating_p): Same.
9640 (varobj_default_value_is_changeable_p): Same.
9642 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9644 * varobj.c (varobj_get_path_expr): Set var->path_expr.
9645 * c-varobj.c (c_path_expr_of_child): Set local var instead of
9647 (cplus_path_expr_of_child): Same.
9649 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9651 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9653 (mi_cmd_var_info_expression): Same.
9654 * varobj.c (varobj_get_expression): Mention in the comment that
9655 the result must by freed by the caller.
9657 2015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9659 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9661 (varobj_update_one): Same.
9662 * varobj.c (update_type_if_necessary): Free curr_type_str and
9664 (varobj_get_type): Specify in comment that the result needs to be
9665 freed by the caller.
9667 2015-01-29 Doug Evans <dje@google.com>
9670 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9672 2015-01-25 Mark Wielaard <mjw@redhat.com>
9674 * dwarf2read.c (checkproducer): Call producer_is_gcc.
9675 * utils.c (producer_is_gcc_ge_4): Likewise.
9676 (producer_is_gcc): New function.
9677 * utils.h (producer_is_gcc): New declaration.
9679 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9681 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9683 * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9684 parameter by "addr_stack" parameter.
9685 (resolve_dynamic_range): Replace "addr" parameter by
9686 "stack_addr" parameter. Update function documentation.
9687 Update code accordingly.
9688 (resolve_dynamic_array, resolve_dynamic_union)
9689 (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9690 (resolve_dynamic_type): Update code, following the changes made
9691 to resolve_dynamic_type_internal's interface.
9692 * dwarf2loc.h (struct property_addr_info): New.
9693 (dwarf2_evaluate_property): Replace "address" parameter
9694 by "addr_stack" parameter. Adjust function documentation.
9695 (struct dwarf2_offset_baton): New.
9696 (struct dwarf2_property_baton): Update documentation of
9697 field "referenced_type" to be more general. New field
9698 "offset_info" in union data field.
9699 * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9700 parameter by "addr_stack" parameter. Adjust code accordingly.
9701 Add support for PROP_ADDR_OFFSET properties.
9702 * dwarf2read.c (attr_to_dynamic_prop): Add support for
9703 DW_AT_data_member_location attributes as well. Use case
9704 statements instead of if/else condition.
9706 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9708 * ada-varobj.c (ada_varobj_get_array_number_of_children):
9709 Return zero if PARENT_VALUE is NULL and parent_type's
9710 range type is dynamic.
9712 2015-01-29 Joel Brobecker <brobecker@adacore.com>
9714 * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9715 nonzero if the type's subtype is dynamic.
9716 (resolve_dynamic_range): Also resolve the range's subtype.
9718 2015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9720 Pushed by Joel Brobecker <brobecker@adacore.com>.
9721 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9723 2015-01-27 Doug Evans <dje@google.com>
9725 * NEWS: Mention gdb.Objfile.username.
9726 * python/py-objfile.c (objfpy_get_username): New function.
9727 (objfile_getset): Add "username".
9729 2015-01-24 Mark Wielaard <mjw@redhat.com>
9731 * stack.c (return_command): Markup warning message with _.
9733 2015-01-24 Doug Evans <xdje42@gmail.com>
9735 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9737 2015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9739 Fix 100x slowdown regression on DWZ files.
9740 * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9741 (struct line_header): Add offset and offset_in_dwz.
9742 (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9743 (free_line_header_voidp): New declaration.
9744 (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9746 (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9747 (handle_DW_AT_stmt_list): Use line_header_hash.
9748 (free_line_header_voidp): New function.
9749 (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9750 (dwarf_decode_lines): New parameter decode_mapping, use it.
9751 (dwarf2_free_objfile): Free line_header_hash.
9753 2015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9756 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9759 2015-01-15 Mark Wielaard <mjw@redhat.com>
9761 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9763 * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9764 calling_convention an 8 bit bit field.
9765 (TYPE_NO_RETURN): New macro.
9766 * infcmd.c (finish_command): Query if function does not return
9768 * stack.c (return_command): Likewise.
9770 2015-01-23 Pedro Alves <palves@redhat.com>
9772 * linux-nat.c (linux_is_async_p): New macro.
9773 (linux_nat_is_async_p):
9774 (linux_nat_terminal_inferior): Check whether the target can async
9775 instead of whether it is already async.
9776 (linux_nat_terminal_ours): Don't check whether the target is
9778 (linux_async_pipe): Use linux_is_async_p.
9780 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9782 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9784 * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9785 (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9786 Sort tp_array using tp_array_compar.
9787 (_initialize_thread): Extend thread_apply_all_command help.
9789 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9791 * corelow.c (core_open): Call also thread_command.
9792 * gdbthread.h (thread_command): New prototype moved from ...
9793 * thread.c (thread_command): ... here.
9794 (thread_command): Make it global.
9796 2015-01-22 Pedro Alves <palves@redhat.com>
9798 * configure.ac [*mingw32*]: Check $curses_found instead of
9800 * configure: Regenerate.
9801 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9802 HAVE_NCURSES_NCURSES_H checks.
9804 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9806 * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9807 fails with the 1st arg NULL, try again with "unknown". Don't test
9808 the "cup" capability: it isn't supported by the Windows port of
9809 ncurses, but the Windows console driver is still capable of
9812 2015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9814 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9816 2015-01-22 Eli Zaretskii <eliz@gnu.org>
9818 * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9819 (ALLDEPFILES): Remove irix5-nat.c. These two are part of the
9820 reason that "make TAGS" is broken.
9822 2015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9824 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9825 and check additional store instructions.
9827 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9829 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9831 2015-01-21 Wei-cheng Wang <cole945@gmail.com>
9833 * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9834 ppc_canonicalize_syscall, ppc_linux_syscall_record,
9835 ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9836 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9837 * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9838 rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9839 rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9840 ppc_process_record_op19, ppc_process_record_op31,
9841 ppc_process_record_op59, ppc_process_record_op60,
9842 ppc_process_record_op63): Likewise.
9844 2015-01-20 Joel Brobecker <brobecker@adacore.com>
9846 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9847 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9850 2015-01-20 Wei-cheng Wang <cole945@gmail.com>
9852 * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9853 ppc_process_record_op31, ppc_process_record_op59,
9854 ppc_process_record_op60, ppc_process_record_op63,
9855 ppc_process_record): Fix -Wformat warning.
9856 * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9857 Remove unused variables.
9859 2015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9861 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9863 2015-01-19 Eli Zaretskii <eliz@gnu.org>
9865 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9866 CONFIG_OBS if not building with a curses library.
9867 * configure: Regenerate.
9869 * windows-termcap.c: Include defs.h. Make the whole body empty if
9870 either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9871 HAVE_NCURSES_NCURSES_H is defined.
9873 2015-01-19 Joel Brobecker <brobecker@adacore.com>
9875 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9876 from end of line to start of next line.
9878 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9880 * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9881 Scan PLT stub backward for reverse debugging.
9882 * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9884 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9885 Ulrich Weigand <uweigand@de.ibm.com>
9887 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9889 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9891 (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9892 ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9893 (ppc_linux_init_abi): Set process_record, process_record_signal.
9894 * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9895 ppc_linux_record_tdep to gdbarch_tdep.
9896 (ppc_process_record): New declaration.
9897 * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9898 ppc_process_record_op19, ppc_process_record_op31,
9899 ppc_process_record_op59, ppc_process_record_op60,
9900 ppc_process_record_op63, ppc_process_record): New functions.
9902 2015-01-17 Wei-cheng Wang <cole945@gmail.com>
9904 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9905 rs6000_in_function_epilogue_frame_p and add an argument
9907 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9908 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9910 (rs6000_epilogue_frame_unwind): New.
9911 (rs6000_gdbarch_init): Append epilogue unwinder.
9913 2015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9915 * nat/linux-personality.c: Replace "#ifndef
9916 HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9917 !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9920 2015-01-16 Eli Zaretskii <eliz@gnu.org>
9922 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9924 (_initialize_tui_win) <border-kind, border-mode>:
9925 <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9926 (tui_set_tab_width_command): Fix the commentary.
9928 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9930 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9932 (tui_set_tab_width_command): Delete and recreate the source and
9933 the disassembly windows, to show the effect of the changed tab
9936 * tui/tui-data.h (LINE_PREFIX): Make shorter
9937 (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9938 "Thread NNNNN.XXXX" thread ID notation on Windows.
9940 2015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9942 Fix gcc-5 compilation.
9943 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9945 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9947 * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9948 (linux-personality.o): New rule.
9949 * common/common-defs.h: Include <stdint.h>.
9950 * config/aarch64/linux.mh (NATDEPFILES): Include
9951 linux-personality.o.
9952 * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9953 * config/arm/linux.mh (NATDEPFILES): Likewise.
9954 * config/i386/linux64.mh (NATDEPFILES): Likewise.
9955 * config/i386/linux.mh (NATDEPFILES): Likewise.
9956 * config/ia64/linux.mh (NATDEPFILES): Likewise.
9957 * config/m32r/linux.mh (NATDEPFILES): Likewise.
9958 * config/m68k/linux.mh (NATDEPFILES): Likewise.
9959 * config/mips/linux.mh (NATDEPFILES): Likewise.
9960 * config/pa/linux.mh (NATDEPFILES): Likewise.
9961 * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9962 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9963 * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9964 * config/s390/linux.mh (NATDEPFILES): Likewise.
9965 * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9966 * config/sparc/linux.mh (NATDEPFILES): Likewise.
9967 * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9968 * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9969 * defs.h: Remove #include <stdint.h> (moved to
9970 common/common-defs.h).
9971 * linux-nat.c: Include nat/linux-personality.h. Remove #include
9972 <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9973 nat/linux-personality.c).
9974 (linux_nat_create_inferior): Remove code to disable address space
9975 randomization (moved to nat/linux-personality.c). Create cleanup
9976 to disable address space randomization.
9977 * nat/linux-personality.c: New file.
9978 * nat/linux-personality.h: Likewise.
9980 2015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9982 * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9983 common/posix-strerror.c.
9984 (posix-strerror.o): New rule.
9985 (mingw-strerror.o): Likewise.
9986 * common/common-utils.h (safe_strerror): Move prototype to here,
9988 * common/common.host: New file.
9989 * common/mingw-strerror.c: Likewise.
9990 * common/posix-strerror.c: Likewise.
9991 * configure: Regenerated.
9992 * configure.ac: Source common/common.host. Add variable
9993 common_host_obs to gdb_host_obs.
9994 * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9995 gdb/common/posix-strerror.c when warning about the use of
9997 * mingw-hdep.c (safe_strerror): Remove definition; move it to
9998 common/mingw-strerror.c.
9999 * posix-hdep.c (safe_strerror): Remove definition; move it to
10000 common/posix-hdep.c.
10001 * utils.h (safe_strerror): Remove prototype; move to
10002 common/common-utils.h.
10004 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10006 GDB 7.8.2 released.
10008 2015-01-15 Joel Brobecker <brobecker@adacore.com>
10010 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10011 ___XA type if the array has already been fixed.
10013 2015-01-14 Yao Qi <yao@codesourcery.com>
10015 * Makefile.in (ppc-linux.o): New rule.
10016 * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
10017 * configure.ac: AC_CHECK_FUNCS(getauxval).
10018 * config.in: Re-generated.
10019 * configure: Re-generated.
10020 * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
10022 * nat/ppc-linux.c: New file.
10023 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10024 Call ppc64_64bit_inferior_p.
10026 2015-01-14 Yao Qi <yao@codesourcery.com>
10028 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10030 (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
10031 (PPC_FEATURE_HAS_DFP): Likewise.
10032 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
10033 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
10034 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
10035 Include "nat/ppc-linux.h".
10036 * nat/ppc-linux.h: New file.
10037 * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
10039 2015-01-14 Pedro Alves <palves@redhat.com>
10042 * breakpoint.c: Include "interps.h".
10043 (bpstat_do_actions_1): Also check whether the interpreter is
10046 2015-01-14 Pedro Alves <palves@redhat.com>
10049 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10050 reinstall if the interpreter is sync.
10052 2015-01-13 Doug Evans <dje@google.com>
10054 * objfiles.c (objfile_filename): New function.
10055 * objfiles.h (objfile_filename): Declare it.
10056 (objfile_name): Add function comment.
10057 * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
10058 bfd file name (which may be realpath'd), and the original name.
10060 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10062 * NEWS: Create a new section for the next release branch.
10063 Rename the section of the current branch, now that it has
10066 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10068 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10069 * version.in: Bump version to 7.9.50.DATE-cvs.
10071 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10073 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10074 Remove trailing new-line in argument of call to warning.
10076 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10078 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10079 new-line in argument of call to "warning".
10081 2015-01-13 Joel Brobecker <brobecker@adacore.com>
10083 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10084 in static block, then try searching for primitive types.
10086 2015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10088 * top.h (gdb_add_history): Declare.
10089 * top.c (command_count): New variable.
10090 (gdb_add_history): New function.
10091 (gdb_safe_append_history): New static function.
10092 (quit_force): Call it.
10093 (command_line_input): Use gdb_add_history instead of
10095 * event-top.c (command_line_handler): Likewise.
10097 2015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10100 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10101 <setjmp.h> #include.
10103 2015-01-11 Doug Evans <xdje42@gmail.com>
10105 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10107 2015-01-11 Doug Evans <xdje42@gmail.com>
10110 * NEWS: The "maint demangle" command is renamed as "demangle".
10111 * demangle.c: #include cli/cli-utils.h, language.h.
10112 (demangle_command): New function.
10113 (_initialize_demangle): Add new command "demangle".
10114 * maint.c (maintenance_demangle): Stub out.
10115 (_initialize_maint_cmds): Update help text for "maint demangle",
10116 and mark as deprecated.
10118 2015-01-11 Mark Kettenis <kettenis@gnu.org>
10120 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10121 inferior_thread is a function.
10123 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10125 * Makefile.in (.y.c): Don't munge yacc's #line
10128 2015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10130 * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
10131 to prompt for input.
10132 * tui/tui-hooks.c (tui_query_hook): Remove.
10133 (tui_install_hooks): Don't set deprecated_query_hook.
10134 * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
10135 height calculation. Always update the command window's cur_line.
10137 2015-01-09 Pedro Alves <palves@redhat.com>
10139 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10141 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10143 * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
10144 (linux_resume_one_lwp): Store the thread's PC. Adjust to clear
10146 (check_stopped_by_watchpoint): New function.
10147 (save_sigtrap): Reimplement.
10148 (linux_nat_stopped_by_watchpoint): Adjust.
10149 (linux_nat_lp_status_is_event): Delete.
10150 (stop_wait_callback): Only call save_sigtrap after storing the
10152 (status_callback): If the thread had been stopped for a breakpoint
10153 that has since been removed, discard the event and resume the LWP.
10154 (count_events_callback, select_event_lwp_callback): Use
10155 lwp_status_pending_p instead of linux_nat_lp_status_is_event.
10156 (cancel_breakpoint): Rename to ...
10157 (check_stopped_by_breakpoint): ... this. Record whether the LWP
10158 stopped for a software breakpoint or hardware breakpoint.
10159 (select_event_lwp): Only give preference to the stepping LWP in
10160 all-stop mode. Adjust comments.
10161 (stop_and_resume_callback): Remove references to new_pending_p.
10162 (linux_nat_filter_event): Likewise. Leave exit events of the
10163 leader thread pending here. Handle signal short circuiting here.
10164 Only call save_sigtrap after storing the pending waitstatus.
10165 (linux_nat_wait_1): Remove 'retry' label. Remove references to
10166 new_pending. Don't handle leaving events the caller is not
10167 interested in pending here, nor handle signal short-circuiting
10168 here. Also give equal priority to all LWPs that have had events
10169 in non-stop mode. If reporting a software breakpoint event,
10170 unadjust the LWP's PC.
10171 * linux-nat.h (enum lwp_stop_reason): New.
10172 (struct lwp_info) <stop_pc>: New field.
10173 (struct lwp_info) <stopped_by_watchpoint>: Delete field.
10174 (struct lwp_info) <stop_reason>: New field.
10175 * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
10177 2015-01-09 Pedro Alves <palves@redhat.com>
10179 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10180 Set the LWP's 'resumed' flag.
10182 2015-01-09 Pedro Alves <palves@redhat.com>
10184 * linux-nat.c (linux_resume_one_lwp): New function.
10185 (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
10186 (linux_nat_resume): Use lwp_status_pending_p and
10187 linux_resume_one_lwp.
10188 (linux_handle_syscall_trap): Use linux_resume_one_lwp.
10189 (linux_handle_extended_wait): Use linux_resume_one_lwp.
10190 (status_callback, running_callback): Use lwp_status_pending_p.
10191 (lwp_status_pending_p): New function.
10192 (stop_and_resume_callback): Use lwp_status_pending_p.
10193 (linux_nat_filter_event): Use linux_resume_one_lwp.
10194 (linux_nat_wait_1): Always use status_callback to look for an LWP
10195 with a pending status. Use linux_resume_one_lwp.
10196 (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
10197 linux_resume_one_lwp.
10199 2015-01-09 Pedro Alves <palves@redhat.com>
10201 * breakpoint.c (bp_location_inserted_here_p): New function,
10202 factored out from ...
10203 (breakpoint_inserted_here_p): ... here. Use
10204 ALL_BP_LOCATIONS_AT_ADDR.
10205 (software_breakpoint_inserted_here_p): Use
10206 bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
10208 2014-01-09 Pedro Alves <palves@redhat.com>
10210 Skip enabling event reporting if the kernel supports
10211 PTRACE_EVENT_CLONE.
10212 * linux-thread-db.c: Include "nat/linux-ptrace.h".
10213 (thread_db_use_events): New function.
10214 (try_thread_db_load_1): Check thread_db_use_events before enabling
10216 (update_thread_state): New function.
10217 (attach_thread): Use it. Check thread_db_use_events before
10218 enabling event reporting.
10219 (thread_db_detach): Check thread_db_use_events before disabling
10221 (find_new_threads_callback): Check thread_db_use_events before
10222 enabling event reporting. Update the thread's state if not using
10223 libthread_db events.
10225 2015-01-09 Pedro Alves <palves@redhat.com>
10227 * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
10228 about to wait for is > 0.
10229 * linux-thread-db.c (find_new_threads_callback): Ignore thread if
10230 the kernel thread ID is -1.
10232 2015-01-09 Pedro Alves <palves@redhat.com>
10234 * linux-nat.c (attach_proc_task_lwp_callback): New function.
10235 (linux_nat_attach): Use linux_proc_attach_tgid_threads.
10236 (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
10237 ptrace option flags.
10238 * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
10240 * nat/linux-procfs.c: Include <dirent.h>.
10241 (linux_proc_get_int): New parameter "warn". Handle it.
10242 (linux_proc_get_tgid): Adjust.
10243 (linux_proc_get_tracerpid): Rename to ...
10244 (linux_proc_get_tracerpid_nowarn): ... this.
10245 (linux_proc_pid_get_state): New function, factored out from
10246 (linux_proc_pid_has_state): ... this. Add new parameter "warn"
10248 (linux_proc_pid_is_gone): New function.
10249 (linux_proc_pid_is_stopped): Adjust.
10250 (linux_proc_pid_is_zombie_maybe_warn)
10251 (linux_proc_pid_is_zombie_nowarn): New functions.
10252 (linux_proc_pid_is_zombie): Use
10253 linux_proc_pid_is_zombie_maybe_warn.
10254 (linux_proc_attach_tgid_threads): New function.
10255 * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
10256 (linux_proc_get_tracerpid): Rename to ...
10257 (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
10258 (linux_proc_pid_is_gone): New declaration.
10259 (linux_proc_pid_is_zombie): Update comment.
10260 (linux_proc_pid_is_zombie_nowarn): New declaration.
10261 (linux_proc_attach_lwp_func): New typedef.
10262 (linux_proc_attach_tgid_threads): New declaration.
10263 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
10264 use nowarn functions.
10265 (linux_ptrace_attach_fail_reason_string): Move here from
10266 gdbserver/linux-low.c and rename.
10267 (ptrace_supports_feature): If the current ptrace options are not
10268 known yet, check them now, instead of asserting.
10269 * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
10272 2015-01-09 Pedro Alves <palves@redhat.com>
10274 * linux-thread-db.c (thread_db_find_new_threads_silently)
10275 (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
10276 (find_new_threads_once): Print debug output on gdb_stdlog.
10278 2015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10279 Pedro Alves <palves@redhat.com>
10281 * compile/compile.c: Include "gdb_wait.h".
10282 (do_rmdir): Check return value, and free 'zap'.
10284 2015-01-08 Pedro Alves <palves@redhat.com>
10285 Yao Qi <yao@codesourcery.com>
10287 * dwarf2loc.c (indirect_pieced_value): Don't call
10288 gdb_sign_extend. Call extract_signed_integer instead.
10289 * utils.c (gdb_sign_extend): Remove.
10290 * utils.h (gdb_sign_extend): Remove declaration.
10292 2015-01-07 Pierre Muller <muller@sourceware.org>
10295 * stabsread.c (define_symbol): Set language for C++ special symbols.
10297 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10299 * inflow.c (initial_gdb_ttystate): Tweak comment.
10301 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10303 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10304 comment documenting function.
10306 2015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10308 * terminal.h (set_initial_gdb_ttystate): Declare.
10309 * inflow.c (initial_gdb_ttystate): New static variable.
10310 (set_initial_gdb_ttystate): New setter.
10311 (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
10312 instead of our current terminal state.
10313 * top.c (gdb_init): Call set_initial_gdb_ttystate.
10315 2015-01-07 Joel Brobecker <brobecker@adacore.com>
10317 * guile/scm-type.c (tyscm_array_1): Add comment.
10318 * python/py-type.c (typy_array_1): Add comment.
10320 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10322 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10323 error if N2 is equal to N1 - 1.
10325 2015-01-06 Joel Brobecker <brobecker@adacore.com>
10327 * python/py-type.c (typy_array_1): Do not raise negative-length
10328 exception if N2 is equal to N1 - 1.
10330 2015-01-03 Doug Evans <xdje42@gmail.com>
10332 * c-exp.y: Whitespace cleanup.
10333 (classify_inner_name): Remove extra ;.
10335 2015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10337 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10340 2015-01-02 Doug Evans <dje@google.com>
10342 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10344 2015-01-02 Doug Evans <dje@google.com>
10346 * symtab.h (struct symbol): Fix typo in comment.
10348 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10350 Update year range in copyright notice of all files.
10352 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10354 * top.c (print_gdb_version): Update copyright year to 2015.
10356 2015-01-01 Joel Brobecker <brobecker@adacore.com>
10358 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10360 For older changes see ChangeLog-2014.
10366 version-control: never
projects / deliverable / binutils-gdb.git / blob