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[ppc64le] Use skip_entrypoint for skip_trampoline_code
[deliverable/binutils-gdb.git] / gdb / ChangeLog
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CommitLineData
12015-09-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2
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.
8
92015-09-15 Yao Qi <yao.qi@linaro.org>
10
11 * aarch64-linux-nat.c (aarch64_linux_can_do_single_step): New
12 function.
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.
29
302015-09-15 Yao Qi <yao.qi@linaro.org>
31
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):
35 New function.
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.
47
482015-09-14 Pedro Alves <palves@redhat.com>
49
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
57 context.
58 * infrun.h (get_stop_id): Declare.
59 (normal_stop): Now returns int. Add documentation.
60
612015-09-14 Pierre-Marie de Rodat <derodat@adacore.com>
62
63 * ada-lang.c (ada_value_ptr_subscript): Update the heading
64 comment. Handle packed arrays.
65
662015-09-14 Pedro Alves <palves@redhat.com>
67
68 * NEWS (Changes in GDB 7.10, New commands>: Remove duplicate
69 mention of maint set/show target-non-stop.
70
712015-09-11 Don Breazeal <donb@codesourcery.com>
72
73 * NEWS: Announce new remote packets for the exec-events
74 feature and the exec-events feature and associated commands.
75
762015-09-11 Don Breazeal <donb@codesourcery.com>
77
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.
84
852015-09-11 Don Breazeal <donb@codesourcery.com>
86 Luis Machado <lgustavo@codesourcery.com>
87
88 * infrun.c (follow_exec): Use process-style ptid for
89 exec message. Call add_inferior_with_spaces and
90 target_follow_exec.
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
110 member.
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.
121
1222015-09-11 Pierre Langlois <pierre.langlois@arm.com>
123
124 * aarch64-tdep.c (decode_cb): Move up comment describing the
125 encoding.
126 (decode_tb): Fix a typo in comment above the function. Move up
127 comment describing the encoding.
128
1292015-09-11 Pierre Langlois <pierre.langlois@arm.com>
130
131 * aarch64-tdep.c (decode_bcond): Fix incorrect mask.
132
1332015-09-11 Mihail-Marian Nistor <mihail.nistor@freescale.com>
134
135 PR gdb/18947
136 * aarch64-linux-tdep.c: (aarch64_linux_init_abi): Install
137 glibc_skip_solib_resolver as gdbarch_skip_solib_resolver callback.
138
1392015-09-10 Simon Marchi <simon.marchi@ericsson.com>
140
141 * ada-lang.c (scan_discrim_bound): Factor out arithmetic
142 operations.
143
1442015-09-10 Simon Marchi <simon.marchi@ericsson.com>
145
146 * ada-lang.c (ada_search_struct_field): Constify parameters
147 and/or variables..
148 (xget_renaming_scope): Likewise.
149 (ada_is_redundant_range_encoding): Likewise.
150 (scan_discrim_bound): Likewise.
151 (to_fixed_range_type): Likewise.
152
1532015-09-10 Yao Qi <yao.qi@linaro.org>
154
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.
161
1622015-09-09 Pedro Alves <palves@redhat.com>
163
164 * inf-loop.c (inferior_event_handler): Delete INF_TIMER case.
165 * target.h (enum inferior_event_type) <INF_TIMER>: Delete.
166
1672015-09-09 Pedro Alves <palves@redhat.com>
168
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
188 declarations.
189 * event-top.c (stdin_event_handler): Delete references to
190 continuations.
191 * gdbthread.h (struct thread_info): Delete continuations and
192 intermediate_continuations fields.
193 * inf-loop.c (inferior_event_handler): Remove references to
194 continuations.
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
200 continuations.
201
2022015-09-09 Pedro Alves <palves@redhat.com>
203
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):
213 Delete.
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.
217
2182015-09-09 Pedro Alves <palves@redhat.com>
219
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
229 of a continuation.
230 (momentary_bkpt_print_it): No longer print MI's async-stop-reason
231 here.
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
237 functions.
238 (until_next_command): Adjust to create a new until_next_fsm
239 instead of a continuation.
240
2412015-09-09 Pedro Alves <palves@redhat.com>
242
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
252 the thread.
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.
265
2662015-09-09 Pedro Alves <palves@redhat.com>
267
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
282 prepare_one_step.
283 (struct step_1_continuation_args): Delete.
284 (step_1_continuation): Delete.
285 (step_command_fsm_should_stop): New function.
286 (step_once): Delete.
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
293 parameter. Adjust.
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
300 functions.
301 (finish_command_fsm_clean_up, finish_command_fsm_return_value):
302 New.
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
311 execution command.
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
333 observer.
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
340 triggered.
341 * tui/tui-interp.c (tui_on_normal_stop): New function.
342 (tui_init): Install tui_on_normal_stop as normal_stop observer.
343
3442015-09-09 Pedro Alves <palves@redhat.com>
345
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
359 target can async.
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
366 wait.
367 (prepare_to_wait): In sync mode, mark infrun's event source.
368 (infrun_async_inferior_event_handler): No longer bail out if the
369 target can't async.
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
374 can async.
375 * mi/mi-interp.c (mi_on_sync_execution_done): Update and simplify
376 comment.
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
381 default_target_wait.
382 (default_target_wait): Declare.
383 * top.c (wait_sync_command_done): New function, factored out from
384 ...
385 (maybe_wait_sync_command_done): ... this.
386 * top.h (wait_sync_command_done): Declare.
387 * target-delegates.c: Regenerate.
388
3892015-09-09 Markus Metzger <markus.t.metzger@intel.com>
390
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.
397 Update check.
398 (perf_event_skip_bts_record): Remove tinfo argument. Update users.
399 (linux_enable_bts, linux_enable_pt): Remove tinfo->ptr_bits
400 initialization.
401 * x86-linux-nat.c (x86_linux_enable_btrace): Remove ptr_bits
402 assignment.
403
4042015-09-07 Pedro Alves <palves@redhat.com>
405
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):
410 Use it.
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
424 it.
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
431 it.
432 * guile/scm-value.c (value_functions): Use it.
433
4342015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
435
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.
454
4552015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
456
457 * cli/cli-decode.c (find_cmd): Remove cast of NULL pointer.
458
4592015-09-04 Andrew Burgess <andrew.burgess@embecosm.com>
460
461 * c-valprint.c (print_unpacked_pointer): Remove cast of NULL
462 pointer.
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.
468
4692015-09-04 Yao Qi <yao.qi@linaro.org>
470
471 * NEWS: Mention the aarch64 multi-arch debugging support.
472
4732015-09-03 Pierre-Marie de Rodat <derodat@adacore.com>
474
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.
478
4792015-09-03 Yao Qi <yao.qi@linaro.org>
480
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):
485 New function.
486 * nat/aarch64-linux-hw-point.h (aarch64_linux_region_ok_for_watchpoint):
487 Declare it.
488
4892015-09-02 Patrick Palka <patrick@parcs.ath.cx>
490
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.
497
4982015-09-02 Patrick Palka <patrick@parcs.ath.cx>
499
500 * gdbtypes.c (copy_type_recursive): Update documentation.
501
5022015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
503
504 * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
505 as zero.
506
5072015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
508
509 * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
510
5112015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
512
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.
516
5172015-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
518
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
525 internal_error.
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.
533
5342015-09-01 Pierre-Marie de Rodat <derodat@adacore.com>
535
536 * ada-lang.c (ada_resolve_function): Do not ask the user what
537 match to use when in completion mode.
538
5392015-08-31 Andrew Burgess <andrew.burgess@embecosm.com>
540
541 * tui/tui-data.c (tui_win_name): Make local variable const, remove
542 cast of NULL.
543
5442015-08-31 Max Filippov <jcmvbkbc@gmail.com>
545
546 * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
547 call_abi using XSHAL_ABI macro.
548
5492015-08-29 Doug Evans <xdje42@gmail.com>
550
551 * symtab.h (struct symbol): Tweak comment.
552
5532015-08-29 Patrick Palka <patrick@parcs.ath.cx>
554
555 * gdbtypes.c (alloc_type_arch): Allocate the type on the given
556 gdbarch obstack instead of on the heap. Update commentary
557 accordingly.
558
5592015-08-28 Joel Brobecker <brobecker@adacore.com>
560
561 GDB 7.10 released.
562
5632015-08-28 Simon Marchi <simon.marchi@ericsson.com>
564
565 * NEWS: Update entry about non-8-bits addressable memory.
566
5672015-08-28 Ulrich Weigand <uweigand@de.ibm.com>
568
569 Revert:
570 2014-11-06 Doug Evans <xdje42@gmail.com>
571 * solib.c (solib_global_lookup): Fetch arch from objfile,
572 not target_gdbarch.
573
5742015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
575
576 * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
577 attempt to relocate a TLS variable offset.
578
5792015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
580
581 * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
582 registered yet. Set inferior_ptid while calling target_read_memory.
583
5842015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
585
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.
590
5912015-08-27 Ulrich Weigand <uweigand@de.ibm.com>
592
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.
596
5972015-08-27 Simon Marchi <simon.marchi@ericsson.com>
598
599 * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
600 statements.
601
6022015-08-27 Simon Marchi <simon.marchi@ericsson.com>
603
604 * NEWS: Document support for non-8-bits addressable memory.
605
6062015-08-27 Pedro Alves <palves@redhat.com>
607
608 * configure.ac: Remove AC_TYPE_SIGNAL call.
609 * configure, config.in: Regenerate.
610
6112015-08-27 Pedro Alves <palves@redhat.com>
612
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
618 sighandler_t.
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.
627
6282015-08-27 Pedro Alves <palves@redhat.com>
629
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.
640
6412015-08-27 Pedro Alves <palves@redhat.com>
642
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
647 size.
648 (set_memory_packet_size): Adjust, and remove dead code.
649 (remote_check_symbols): Use xmalloc and a cleanup instead of
650 alloca.
651 (remote_packet_size): No longer cap the packet size.
652 (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
653
6542015-08-26 Luis Machado <lgustavo@codesourcery.com>
655
656 * compile/compile.c (compile_to_object): Mention language in
657 error message.
658
6592015-08-26 Patrick Palka <patrick@parcs.ath.cx>
660
661 * target.c (target_pre_inferior): Unset attach_flag.
662
6632015-08-26 Simon Marchi <simon.marchi@ericsson.com>
664
665 * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
666 * gdbarch.c: Re-generate.
667
6682015-08-26 Simon Marchi <simon.marchi@ericsson.com>
669
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.
992 (cppush): 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.
1006
10072015-08-25 Don Breazeal <donb@codesourcery.com>
1008
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.
1014
10152015-08-26 Pedro Alves <palves@redhat.com>
1016
1017 * MAINTAINERS: Add Markus Metzger as btrace maintainer.
1018
10192015-08-25 Pedro Alves <palves@redhat.com>
1020
1021 PR gdb/18804
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
1038 field.
1039 (target_check_pending_interrupt): New declaration.
1040 * utils.c (maybe_quit): New function.
1041 * target-delegates.c: Regenerate.
1042
10432015-08-25 Yao Qi <yao.qi@linaro.org>
1044
1045 * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
1046 Rename local variable pid to tid, and get lwpid of lwp. Update
1047 debug output.
1048
10492015-08-25 Pierre-Marie de Rodat <derodat@adacore.com>
1050
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
1057 block.
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
1092 expression.
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
1098 declaration.
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
1131 read_var_value.
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
1139 read_var_value.
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
1146 method.
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
1151 now.
1152 (value_struct_elt_for_reference): Update calls to
1153 read_var_value.
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.
1157
11582015-08-25 Yao Qi <yao.qi@linaro.org>
1159
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.
1163
11642015-08-25 Yao Qi <yao.qi@linaro.org>
1165
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
1171 extern.
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.
1176
11772015-08-25 Yao Qi <yao.qi@linaro.org>
1178
1179 * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
1180 lwp_arch_private_info and ptid_of_lwp.
1181
11822015-08-25 Yao Qi <yao.qi@linaro.org>
1183
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.
1194
11952015-08-25 Yao Qi <yao.qi@linaro.org>
1196
1197 * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
1198 Call current_lwp_ptid.
1199
12002015-08-25 Yao Qi <yao.qi@linaro.org>
1201
1202 * aarch64-linux-nat.c (debug_reg_change_callback): Use
1203 debug_printf.
1204
12052015-08-25 Yao Qi <yao.qi@linaro.org>
1206
1207 * aarch64-linux-nat.c (debug_reg_change_callback): Call
1208 ptid_get_pid rather than ptid_get_lwp.
1209
12102015-08-24 Pedro Alves <palves@redhat.com>
1211
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".
1217
12182015-08-24 Pedro Alves <palves@redhat.com>
1219
1220 * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1221 1029a8112290f6eee9d7878a391c49db42c999bd.
1222 * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
1223 Regenerate.
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.
1386
13872015-08-24 Pedro Alves <palves@redhat.com>
1388
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.
1408
14092015-08-24 Pedro Alves <palves@redhat.com>
1410
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
1415 gdb_target_obs.
1416 (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
1417 gdb_target_obs.
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
1423 gdb_target_obs.
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.
1430
14312015-08-21 Pedro Alves <palves@redhat.com>
1432
1433 * frame.c (null_frame_id): Explicitly zero-initialize.
1434
14352015-08-21 Tom Tromey <tromey@redhat.com>
1436
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.
1444
14452015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1446
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.
1455
14562015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1457
1458 * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
1459 emit the newline.
1460
14612015-08-21 Gary Benson <gbenson@redhat.com>
1462
1463 * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
1464
14652015-08-21 Gary Benson <gbenson@redhat.com>
1466
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.
1477
14782015-08-21 Gary Benson <gbenson@redhat.com>
1479
1480 * nat/linux-namespaces.c (linux_mntns_access_fs):
1481 Do not overwrite old_chain.
1482
14832015-08-20 Max Filippov <jcmvbkbc@gmail.com>
1484
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.
1495
14962015-08-21 Pedro Alves <palves@redhat.com>
1497
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
1502 functions.
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.
1509
15102015-08-21 Marcin Cieślak <saper@saper.info> (tiny patch)
1511
1512 PR build/18843
1513 * procfs.c: Include "filestuff.h".
1514
15152015-08-21 Patrick Palka <patrick@parcs.ath.cx>
1516
1517 * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1518 curch.
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
1526 getcury().
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).
1532
15332015-08-20 Pedro Alves <palves@redhat.com>
1534
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.
1541
15422015-08-20 Pedro Alves <palves@redhat.com>
1543
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.
1547
15482015-08-20 Pierre-Marie de Rodat <derodat@adacore.com>
1549
1550 * ada-lex.l: Reset the start condition to INITIAL in the rule that
1551 matches attributes.
1552
15532015-08-19 Kevin Buettner <kevinb@redhat.com>
1554
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.
1561
15622015-08-18 Doug Evans <dje@google.com>
1563 Adrian Sendroiu <adrian.sendroiu@freescale.com>
1564
1565 PR mi/18833
1566 * cli/cli-logging.c (pop_output_files): Don't restore redirection
1567 if MI-like.
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.
1580
15812015-08-18 Sandra Loosemore <sandra@codesourcery.com>
1582
1583 * remote.c (strprefix): New.
1584 (remote_parse_stop_reply): Use strprefix instead of strncmp
1585 to ensure exact match of keyword.
1586
15872015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1588
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.
1596
15972015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1598
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.
1604
16052015-08-18 Andrew Burgess <andrew.burgess@embecosm.com>
1606
1607 * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1608 field.
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.
1614
16152015-08-18 Pedro Alves <palves@redhat.com>
1616
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
1621 method.
1622
16232015-08-17 Doug Evans <dje@google.com>
1624
1625 * ui-out.c (default_ui_out_impl): Add comment.
1626
16272015-08-17 Iain Buclaw <ibuclaw@gdcproject.org>
1628
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.
1633
16342015-08-15 Doug Evans <xdje42@gmail.com>
1635
1636 * psymtab.c (add_psymbol_to_bcache): Remove "val" arg. All callers
1637 updated.
1638 (add_psymbol_to_list): Ditto.
1639
16402015-08-15 Doug Evans <xdje42@gmail.com>
1641
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
1645 end_psymtab_common.
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.
1652
16532015-08-15 Doug Evans <xdje42@gmail.com>
1654
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.
1665
16662015-08-15 Doug Evans <xdje42@gmail.com>
1667
1668 * objfiles.h: Whitespace cleanup.
1669 * psympriv.h: Whitespace cleanup.
1670 * psymtab.c: Whitespace/coding convention cleanup.
1671
16722015-08-15 Patrick Palka <patrick@parcs.ath.cx>
1673
1674 * inferior.c (detach_inferior_command): Don't call
1675 any_thread_of_process when pid is 0.
1676 (kill_inferior_command): Likewise.
1677
16782015-08-14 Doug Evans <xdje42@gmail.com>
1679
1680 PR gdb/11833
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.
1686 All uses updated.
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.
1700
17012015-08-14 Keith Seitz <keiths@redhat.com>
1702
1703 * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1704 `typename' to `type_name' to avoid C++ reserved word.
1705
17062015-08-14 Keith Seitz <keiths@redhat.com>
1707
1708 * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1709 (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1710 silence ARI errors.
1711
17122015-08-14 Iain Buclaw <ibuclaw@gdcproject.org>
1713
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.
1718
17192015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1720
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
1726 of the tag payload.
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.
1732
17332015-08-14 Matthew Fortune <matthew.fortune@imgtec.com>
1734
1735 * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1736
17372015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1738
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
1747 tokens.
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.
1758 (yylex): Likewise.
1759 (d_parse): Initialize token_fifo, popping and name_obstack.
1760
17612015-08-13 Iain Buclaw <ibuclaw@gdcproject.org>
1762
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.
1770
17712015-08-13 Pedro Alves <palves@redhat.com>
1772
1773 * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1774 cleanup after the decref cleanup, not before.
1775
17762015-08-13 Pierre-Marie de Rodat <derodat@adacore.com>
1777
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
1783 to...
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
1813 updated.
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
1819 using_directives.
1820 * namespace.h: New file.
1821 * namespace.c: New file.
1822 * Makefile.in (SFILES): Add namespace.c.
1823 (COMMON_OBS): Add namespace.o
1824
18252015-08-12 Joel Brobecker <brobecker@adacore.com>
1826
1827 * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1828 compute RETADDR.
1829
18302015-08-12 Keith Seitz <keiths@redhat.com>
1831
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
1848 "explicit_loc".
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"
1855 to "explicit_loc".
1856 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1857 keyword "explicit" to "explicit_loc".
1858
18592015-08-12 Keith Seitz <keiths@redhat.com>
1860
1861 * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1862 and only call decode_line_1 when it is non-NULL.
1863
18642015-08-12 Luis Machado <lgustavo@codesourcery.com>
1865
1866 * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1867 location address is not meaningful.
1868 (breakpoint_address_is_meaningful): Update comment.
1869
18702015-08-11 Keith Seitz <keiths@redhat.com>
1871
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".
1877
18782015-08-11 Keith Seitz <keiths@redhat.com>
1879
1880 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1881 explicit locations, options "--source", "--function",
1882 "--label", and "--line".
1883
18842015-08-11 Keith Seitz <keiths@redhat.com>
1885
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
1895 handling.
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.
1912
19132015-08-11 Keith Seitz <keiths@redhat.com>
1914
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
1921 location.
1922 (update_static_tracepoint): Convert linespec into explicit location.
1923 * linespec.c (enum offset_relative_sign, struct line_offset): Move
1924 location.h.
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
1936 location.
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
1948 result.
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
1952 references.
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
1965 explicit locations.
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.
1974
19752015-08-11 Keith Seitz <keiths@redhat.com>
1976
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
1989 locations.
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.
1994
19952015-08-11 Keith Seitz <keiths@redhat.com>
1996
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
2000 locations here.
2001 (convert_address_location_to_sals): New function; contents moved
2002 from ...
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
2014 locations.
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.
2020
20212015-08-11 Keith Seitz <keiths@redhat.com>
2022
2023 * ax-gdb.c: Include location.h.
2024 (agent_command_1) Use linespec location instead of address
2025 string.
2026 * break-catch-throw.c: Include location.h.
2027 (re_set_exception_catchpoint): Use linespec locations instead
2028 of address strings.
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
2041 address string.
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.
2055 Refactor.
2056 (decode_static_tracepoint_spec): Make argument const and update
2057 function.
2058 (create_breakpoint): Change `arg' to a struct event_location and
2059 rename.
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
2066 breakpoint.
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
2078 of address strings.
2079 (say_where): Print out extra_string for pending locations.
2080 (base_breakpoint_dtor): Delete `location' and `location_range_end' of
2081 the breakpoint.
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
2086 address string.
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
2090 an address string.
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
2096 address string.
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
2104 the dprintf.
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
2109 address string.
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.
2122 Update all uses.
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
2129 string.
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
2137 strings.
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'.
2146 All uses updated.
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
2170 linespec.
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
2186 strings.
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.
2194
21952015-08-11 Keith Seitz <keiths@redhat.com>
2196
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.
2204
22052015-08-11 Keith Seitz <keiths@redhat.com>
2206
2207 * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
2208 Renamed to create_sals_from_location.
2209 <decode_linespec>: Renamed to decode_location.
2210 Update all callers.
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.
2237
22382015-08-10 Doug Evans <dje@google.com>
2239 Keith Seitz <keiths@redhat.com>
2240
2241 PR gdb/17960
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.
2245
22462015-08-10 Joel Brobecker <brobecker@adacore.com>
2247
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.
2251
22522015-08-07 Pedro Alves <palves@redhat.com>
2253
2254 * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
2255
22562015-08-07 Pedro Alves <palves@redhat.com>
2257
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.
2263
22642015-08-07 Pedro Alves <palves@redhat.com>
2265
2266 * infrun.c (displaced_step_prepare_throw): Return -1 if
2267 gdbarch_displaced_step_copy_insn returns NULL. Update intro
2268 comment.
2269 * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
2270 (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
2271 in file.
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
2277 NULL return.
2278 * gdbarch.h: Regenerate.
2279
22802015-08-07 Pedro Alves <palves@redhat.com>
2281
2282 * inferior.h (struct inferior) <displaced_stepping_failed>: New
2283 field.
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
2290 step-over.
2291
22922015-08-07 Pedro Alves <palves@redhat.com>
2293
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
2303 target_stop.
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
2312 target_stop.
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.
2341
23422015-08-07 Pedro Alves <palves@redhat.com>
2343
2344 * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
2345 threads" as alternative to "switching back to stepped thread".
2346
23472015-08-07 Pedro Alves <palves@redhat.com>
2348
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):
2355 Likewise.
2356 (internal_resume_ptid): New function.
2357 (resume): Use it.
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
2374 sequence.
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"
2387 commands.
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.
2391
23922015-08-07 Pedro Alves <pedro@codesourcery.com>
2393
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
2412 signal.
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
2419 do_target_wait.
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
2425 functions.
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
2429 functions.
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
2435 false.
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
2451 declaration.
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.
2456
24572015-08-07 Pedro Alves <palves@redhat.com>
2458
2459 * infrun.c (keep_going_stepped_thread): New function, factored out
2460 from ...
2461 (switch_back_to_stepped_thread): ... here.
2462
24632015-08-07 Pedro Alves <palves@redhat.com>
2464
2465 * infrun.c (currently_stepping): Extend intro comment.
2466 * target.h (target_resume): Extend intro comment.
2467
24682015-08-07 Pedro Alves <palves@redhat.com>
2469
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
2475 do_target_resume.
2476
24772015-08-07 Pedro Alves <palves@redhat.com>
2478
2479 * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
2480 * infrun.c (struct execution_control_state): Move higher up in the
2481 file.
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
2495 start_step_over.
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.
2503
25042015-08-07 Pedro Alves <palves@redhat.com>
2505
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
2510 declarations.
2511 * infrun.c (struct displaced_step_request): Delete.
2512 (struct displaced_step_inferior_state) <step_request_queue>:
2513 Delete field.
2514 (displaced_step_prepare): Assert that trap_expected is set. Use
2515 thread_step_over_chain_enqueue. Split starting a new displaced
2516 step to ...
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
2520 already.
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.
2533
25342015-08-07 Pedro Alves <palves@redhat.com>
2535
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.
2540
25412015-08-07 Pedro Alves <palves@redhat.com>
2542
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.
2546
25472015-08-07 Pedro Alves <pedro@codesourcery.com>
2548
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.
2552
25532015-08-07 Pedro Alves <palves@redhat.com>
2554
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.
2570
25712015-08-07 Joel Brobecker <brobecker@adacore.com>
2572
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.
2576
25772015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2578
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.
2588
25892015-08-07 Andrew Burgess <andrew.burgess@embecosm.com>
2590
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.
2599
26002015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2601
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.
2609
26102015-08-07 Markus Metzger <markus.t.metzger@intel.com>
2611
2612 * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2613 * configure: Regenerate.
2614
26152015-08-06 Yaakov Selkowitz <yselkowi@redhat.com>
2616
2617 * Makefile.in (LIBICONV): Define.
2618 (CLIBS): Add LIBICONV.
2619 * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2620 * configure: Regenerate.
2621
26222015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2623 Pedro Alves <palves@redhat.com>
2624
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):
2632 Likewise.
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.
2663
26642015-08-06 Clem Dickey <clemd@acm.org>
2665
2666 PR python/17136
2667 * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2668
26692015-08-06 Simon Marchi <simon.marchi@ericsson.com>
2670
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.
2677
26782015-08-06 Pedro Alves <palves@redhat.com>
2679
2680 * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2681 returned > 0.
2682
26832015-08-06 Pierre Langlois <pierre.langlois@arm.com>
2684
2685 * common/agent.c (symbol_list) <required>: Remove.
2686
26872015-08-06 Pedro Alves <palves@redhat.com>
2688
2689 * target/waitstatus.h (enum target_stop_reason)
2690 <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2691
26922015-08-05 Pedro Alves <palves@redhat.com>
2693 Joel Brobecker <brobecker@adacore.com>
2694
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.
2698
26992015-08-05 Ulrich Weigand <uweigand@de.ibm.com>
2700
2701 * nat/gdb_thread_db.h: Add copyright header.
2702 Protect against multiple inclusion.
2703
27042015-08-05 Yao Qi <yao.qi@linaro.org>
2705
2706 * aarch64-linux-nat.c (get_thread_id): Remove.
2707 (debug_reg_change_callback): Call ptid_get_lwp instead of
2708 get_thread_id.
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
2729 GET_THREAD_ID.
2730
27312015-08-04 Ciro Santilli <ciro.santilli@gmail.com> (obvious patch)
2732
2733 * python/py-linetable.c: Fix case of Linetable to LineTable
2734 in docstrings and code comments.
2735 * python/py-symtab.c: Same.
2736
27372015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2738
2739 * infcmd.c (signal_command): Call do_cleanups for args_chain.
2740
27412015-08-04 Jan Kratochvil <jan.kratochvil@redhat.com>
2742
2743 PR gdb/18767
2744 * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2745 use.
2746
27472015-08-04 Pedro Alves <palves@redhat.com>
2748
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):
2756 New typedefs.
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
2760 calls.
2761
27622015-08-03 Sandra Loosemore <sandra@codesourcery.com>
2763
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
2769 4-byte read fails.
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
2781 prologues.
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
2791 are the same size.
2792 (nios2_linux_init_abi): Register appropriate unwinder for mach.
2793
27942015-08-03 Ulrich Weigand <uweigand@de.ibm.com>
2795
2796 * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2797 variable warning with some compilers.
2798
27992015-08-03 Yao Qi <yao.qi@linaro.org>
2800
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".
2805
28062015-08-02 Pierre-Marie de Rodat <derodat@adacore.com>
2807
2808 * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2809 lookup_symbol.
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.
2814
28152015-08-01 Pierre-Marie de Rodat <derodat@adacore.com>
2816
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
2829 mere symbol.
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
2841 block_symbol.
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
2847 returned value.
2848 (ada_tasks_inferior_data_sniffer): Likewise.
2849 * ax-gdb.c (gen_static_field): Likewise for the call to
2850 lookup_symbol.
2851 (gen_maybe_namespace_elt): Deal with struct block_symbol from
2852 lookup functions.
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
2857 "bsym".
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
2864 convert_symbol_sym.
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
2876 functions.
2877 * cp-support.c (inspect_type, replace_typedefs,
2878 cp_lookup_rtti_type): Deal with struct block_symbol from
2879 lookup functions.
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,
2885 push_module_name):
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.
2892 (yylex): Likewise.
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):
2902 Likewise.
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
2909 than a mere symbol.
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.
2913 (yylex): Likewise.
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.
2917 (yylex): Likewise.
2918 * p-valprint.c (pascal_val_print): Likewise.
2919 * parse.c (write_dollar_variable): Likewise. Remove uses of
2920 block_found.
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
2924 lookup functions.
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):
2940 Likewise.
2941 * symfile.c (set_initial_language): Likewise.
2942 * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2943 block_symbol.
2944 (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2945 (struct symbol_cache_slot): Turn the FOUND field into a struct
2946 block_symbol.
2947 (block_found): Remove.
2948 (eq_symbol_entry): Update to deal with struct block_symbol in
2949 cache slots.
2950 (symbol_cache_lookup): Return a struct block_symbol rather than
2951 a mere symbol.
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
2955 change.
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
2971 RESULT field.
2972 (search_symbols): Deal with struct block_symbol from lookup
2973 functions.
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
2985 functions.
2986 * value.c (value_static_field, value_fn_field): Likewise.
2987
29882015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2989
2990 * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2991 instead of integer.
2992
29932015-07-31 Simon Marchi <simon.marchi@ericsson.com>
2994 Pedro Alves <palves@redhat.com>
2995
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
3099 value.
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.
3103
31042015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3105
3106 * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
3107 already says and disallow non-stack memory writes in the prologue.
3108
31092015-07-30 Sandra Loosemore <sandra@codesourcery.com>
3110
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.
3115
31162015-07-30 Pedro Alves <palves@redhat.com>
3117
3118 PR threads/18600
3119 * linux-nat.c (wait_lwp): Report to the core when thread group
3120 leader exits.
3121
31222015-07-30 Pedro Alves <palves@redhat.com>
3123 Simon Marchi <simon.marchi@ericsson.com>
3124
3125 PR threads/18600
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.
3132
31332015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3134
3135 * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
3136 isize argument.
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.
3148
31492015-07-30 Yao Qi <yao.qi@linaro.org>
3150
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.
3154
31552015-07-30 Pierre Langlois <pierre.langlois@arm.com>
3156
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
3160 int *.
3161 (decode_cb): Rename op argument to is_cbnz. Change its type to
3162 int *.
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.
3168
31692015-07-29 Simon Marchi <simon.marchi@ericsson.com>
3170
3171 * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
3172 parameter.
3173 (mips_linux_new_thread): Likewise.
3174 * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
3175
31762015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3177
3178 * top.c: Include "tui/tui.h".
3179 (undo_terminal_modifications_before_exit): New static function.
3180 (quit_force): Use it.
3181
31822015-07-29 Patrick Palka <patrick@parcs.ath.cx>
3183
3184 * target.c (terminal_state): Initialize to terminal_is_ours.
3185
31862015-07-29 Yao Qi <yao.qi@linaro.org>
3187
3188 PR record/18691
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.
3193
31942015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3195
3196 * c-valprint.c (c_val_print_array): Consider addressable memory
3197 unit size.
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.
3225
32262015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3227
3228 * value.c (get_value_arch): New function.
3229 * value.h (get_value_arch): New declaration.
3230
32312015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3232
3233 * value.c (struct value): Update comments.
3234
32352015-07-28 Simon Marchi <simon.marchi@ericsson.com>
3236
3237 * gdbtypes.c (type_length_units): New function.
3238 * gdbtypes.h (type_length_units): New declaration.
3239 (struct type) <length>: Update comment.
3240
32412015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3242
3243 * valprint.c (generic_val_print): Factor out complex
3244 printing code to ...
3245 (generic_val_print_complex): ... this new function.
3246
32472015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3248
3249 * valprint.c (generic_val_print): Factor out decfloat
3250 printing code to ...
3251 (generic_val_print_decfloat): ... this new function.
3252
32532015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3254
3255 * valprint.c (generic_val_print): Factor out float
3256 printing code to ...
3257 (generic_val_print_float): ... this new function.
3258
32592015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3260
3261 * valprint.c (generic_val_print): Factor out char
3262 printing code to ...
3263 (generic_val_print_char): ... this new function.
3264
32652015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3266
3267 * valprint.c (generic_val_print): Factor out integer
3268 printing code to ...
3269 (generic_val_print_int): ... this new function.
3270
32712015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3272
3273 * valprint.c (generic_val_print): Factor out bool
3274 printing code to ...
3275 (generic_val_print_bool): ... this new function.
3276
32772015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3278
3279 * valprint.c (generic_val_print): Factor out function/method
3280 printing code to ...
3281 (generic_val_print_func): ... this new function.
3282
32832015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3284
3285 * valprint.c (generic_val_print): Factor out flags
3286 printing code to ...
3287 (generic_val_print_flags): ... this new function.
3288
32892015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3290
3291 * valprint.c (generic_val_print): Factor out enum
3292 printing code to ...
3293 (generic_val_print_enum): ... this new function.
3294
32952015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3296
3297 * valprint.c (generic_val_print): Factor out reference
3298 printing code to ...
3299 (generic_val_print_ref): ... this new function.
3300
33012015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3302
3303 * valprint.c (generic_val_print): Factor out memberptr
3304 printing code to ...
3305 (generic_val_print_memberptr): ... this new function.
3306
33072015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3308
3309 * valprint.c (generic_val_print): Factor out pointer
3310 printing code to ...
3311 (generic_val_print_ptr): ... this new function.
3312
33132015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3314
3315 * valprint.c (generic_val_print): Factor out array
3316 printing code to ...
3317 (generic_val_print_array): ... this new function.
3318
33192015-07-27 Simon Marchi <simon.marchi@ericsson.com>
3320
3321 * valprint.c (generic_val_print): Factor out
3322 print_unpacked_pointer code to ...
3323 (print_unpacked_pointer): ... this new function.
3324
33252015-07-27 Patrick Palka <patrick@parcs.ath.cx>
3326
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.
3330
33312015-07-27 Yao Qi <yao.qi@linaro.org>
3332
3333 * Makefile.in (REMOTE_EXAMPLES): Remove it.
3334
33352015-07-25 Kevin Buettner <kevinb@redhat.com>
3336
3337 * remote.c (read_ptid): Return null_ptid when no thread id
3338 is found.
3339 (remote_current_thread): Add log warning for malformed
3340 qC reply.
3341 (remote_start_remote): Add log warning when current thread
3342 not found.
3343
33442015-07-24 Pedro Alves <palves@redhat.com>
3345
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.
3349
33502015-07-24 Pedro Alves <palves@redhat.com>
3351
3352 PR gdb/18717
3353 * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
3354 is resumed, and extend the debug log.
3355
33562015-07-24 Pedro Alves <palves@redhat.com>
3357
3358 * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
3359
33602015-07-24 Pedro Alves <palves@redhat.com>
3361
3362 * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
3363 sys/ptrace.h.
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.
3386
33872015-07-24 Pedro Alves <palves@redhat.com>
3388
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.
3396
33972015-07-24 Pedro Alves <palves@redhat.com>
3398
3399 * gdb_ptrace.h: Move ...
3400 * nat/gdb_ptrace.h: ... here.
3401 * inf-ptrace.c: Adjust.
3402
34032015-07-24 Pedro Alves <palves@redhat.com>
3404
3405 * acinclude.m4: Include ptrace.m4.
3406 * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
3407 * ptrace.m4: ... to this new file.
3408
34092015-07-23 Doug Evans <dje@google.com>
3410
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.
3415
34162015-07-23 Ciro Santilli <ciro.santilli@gmail.com> (tiny patch)
3417
3418 * py-linetable.c (ltpy_get_all_source_lines): Adjust function
3419 documentation to say that it returns a list rather than
3420 a FrozenSet.
3421 (linetable_object_methods): Update the docstring of the
3422 "source_line" entry.
3423
34242015-07-23 Pierre-Marie de Rodat <derodat@adacore.com>
3425
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.
3429
34302015-07-23 Yao Qi <yao.qi@linaro.org>
3431
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.
3435
34362015-07-21 Yao Qi <yao.qi@linaro.org>
3437
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):
3442 New function.
3443 * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
3444 Declare it.
3445
34462015-07-21 Markus Metzger <markus.t.metzger@intel.com>
3447
3448 * common/btrace-common.c (btrace_data_append): Change case label.
3449
34502015-07-20 Yao Qi <yao.qi@linaro.org>
3451
3452 * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
3453 Re-indent the code.
3454 * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
3455 "unsigned long long".
3456
34572015-07-18 Kevin Buettner <kevinb@redhat.com>
3458
3459 * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
3460 to be set for SEC_ALLOC sections too.
3461
34622015-07-17 Yao Qi <yao.qi@linaro.org>
3463
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.
3496
34972015-07-17 Yao Qi <yao.qi@linaro.org>
3498
3499 * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3500 state and don't call aarch64_get_debug_reg_state. All callers
3501 update.
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
3510 earlier.
3511 (aarch64_linux_remove_watchpoint): Likewise.
3512
35132015-07-17 Yao Qi <yao.qi@linaro.org>
3514
3515 * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3516 debug_printf.
3517 (aarch64_handle_unaligned_watchpoint): Likewise.
3518
35192015-07-17 Yao Qi <yao.qi@linaro.org>
3520
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.
3528
35292015-07-17 Yao Qi <yao.qi@linaro.org>
3530
3531 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3532 ptid_get_pid instead of get_thread_id.
3533
35342015-07-17 Yao Qi <yao.qi@linaro.org>
3535
3536 * remote.c (get_current_thread): Initialise ptid to null_ptid.
3537 (add_current_inferior_and_thread): Don't initialise ptid.
3538
35392015-07-16 Pierre Langlois <pierre.langlois@arm.com>
3540
3541 * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3542 unavailable if invalid.
3543
35442015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3545
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
3553
35542015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3555 Jan Kratochvil <jan.kratochvil@redhat.com>
3556
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'.
3581
35822015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3583 Jan Kratochvil <jan.kratochvil@redhat.com>
3584
3585 gdbserver build-id attribute generator.
3586 * features/library-list-svr4.dtd (library-list-svr4): New
3587 'build-id' attribute.
3588
35892015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3590 Jan Kratochvil <jan.kratochvil@redhat.com>
3591
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
3606 linux-tdep.c.
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
3614 from target.c.
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.
3620
36212015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3622 Jan Kratochvil <jan.kratochvil@redhat.com>
3623
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.
3642
36432015-07-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3644
3645 * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3646 common/gdb_regex.h.
3647 (COMMON_OBS): Add gdb_regex.o.
3648 (gdb_regex.o): New.
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.
3661
36622015-07-15 Aleksandar Ristovski <aristovski@qnx.com
3663 Jan Kratochvil <jan.kratochvil@redhat.com>
3664
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.
3676
36772015-07-15 Markus Metzger <markus.t.metzger@intel.com>
3678 Pedro Alves <palves@redhat.com>
3679
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
3686 mmap page.
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
3690 DATA_TAIL.
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
3695 SIZE.
3696 * btrace.c (parse_xml_raw): Change the type of SIZE. Change oddness
3697 check.
3698
36992015-07-14 Simon Marchi <simon.marchi@ericsson.com>
3700
3701 * gdbtypes.h (CHECK_TYPEDEF): Remove.
3702 * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3703 with 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.
3751
37522015-07-14 Iain Buclaw <ibuclaw@gdcproject.org>
3753
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.
3763
37642015-07-14 Peter Bergner <bergner@vnet.ibm.com>
3765
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.
3769
37702015-07-13 Yao Qi <yao.qi@linaro.org>
3771
3772 * exec.c (exec_file_attach): Add period at the end of error
3773 message.
3774
37752015-07-13 Andrew Burgess <andrew.burgess@embecosm.com>
3776
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.
3783
37842015-07-12 Sandra Loosemore <sandra@codesourcery.com>
3785
3786 * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3787 all nios2 mach variants.
3788
37892015-07-10 Kevin Buettner <kevinb@redhat.com>
3790
3791 * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3792 of target_read_memory.
3793
37942015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3795
3796 * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3797 string copy.
3798 (parse_scrolling_args): Likewise.
3799
38002015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3801
3802 * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3803 names in this function.
3804
38052015-07-10 Andrew Burgess <andrew.burgess@embecosm.com>
3806
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.
3814
38152015-07-10 Markus Metzger <markus.t.metzger@intel.com>
3816
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.
3822
38232015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3824
3825 * NEWS: Mention support for tracepoints on aarch64-linux.
3826
38272015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3828
3829 * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3830 function. Return 1.
3831 (the_low_target): Install it.
3832
38332015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3834
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.
3843
38442015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3845
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.
3849
38502015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3851
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.
3858
38592015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3860
3861 * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3862 field.
3863 (aarch64_make_prologue_cache_1): New function, factored out from
3864 aarch64_make_prologue_cache. Do not allocate cache. Set
3865 available_p.
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.
3875
38762015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3877
3878 * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3879 fields.
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.
3886
38872015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3888
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
3892 this_cache.
3893 (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3894
38952015-07-09 Pierre Langlois <pierre.langlois@arm.com>
3896
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.
3904
39052015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3906
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.
3910
39112015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3912
3913 * c-valprint.c (c_val_print): Factor out int printing code to ...
3914 (c_val_print_int): ... this new function.
3915
39162015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3917
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.
3922
39232015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3924
3925 * c-valprint.c (c_val_print): Factor out pointer printing code
3926 to ...
3927 (c_val_print_ptr): ... this new function.
3928
39292015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3930
3931 * c-valprint.c (c_valprint): Factor our array printing code from
3932 c_val_print to ...
3933 (c_val_print_array): ... this new function.
3934
39352015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3936
3937 * c-valprint.c (c_val_print): Factor out pointer printing code
3938 to ...
3939 (print_unpacked_pointer): ... this new function.
3940
39412015-07-09 Simon Marchi <simon.marchi@ericsson.com>
3942
3943 * c-valprint.c (c_val_print): Remove an assignment to i and move
3944 its declaration.
3945
39462015-07-09 Yao Qi <yao.qi@linaro.org>
3947
3948 * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3949 argument ptid. Update comments. Caller update.
3950
39512015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3952
3953 * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3954 mnt packets.
3955
39562015-07-09 Markus Metzger <markus.t.metzger@intel.com>
3957
3958 * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3959
39602015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3961
3962 * progspace.c (delete_program_space): Add missing spaces.
3963
39642015-07-08 Simon Marchi <simon.marchi@ericsson.com>
3965
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'
3981 parameter.
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.
3992
39932015-07-08 Patrick Palka <patrick@parcs.ath.cx>
3994
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.
4010
40112015-07-08 Jan Kratochvil <jan.kratochvil@redhat.com>
4012
4013 PR compile/18484
4014 * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
4015
40162015-07-08 Robert O'Callahan <robert@ocallahan.org>
4017
4018 PR exp/18617
4019 * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
4020
40212015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4022
4023 * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
4024
40252015-07-08 Markus Metzger <markus.t.metzger@intel.com>
4026
4027 * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
4028 Use safe_strerror() instead of strerror().
4029
40302015-07-07 Yao Qi <yao.qi@linaro.org>
4031
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.
4044
40452015-07-07 Yao Qi <yao.qi@linaro.org>
4046
4047 * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
4048 arm-linux-nat.c.
4049 * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
4050 elf/external.h.
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
4061 description.
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
4065 arm-linux-tdep.o.
4066
40672015-07-07 Yao Qi <yao.qi@linaro.org>
4068
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.
4081
40822015-07-07 Yao Qi <yao.qi@linaro.org>
4083
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
4091 fetch_regs instead.
4092
40932015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4094
4095 * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
4096 and focus commands.
4097
40982015-07-06 Joel Brobecker <brobecker@adacore.com>
4099
4100 * NEWS: Create a new section for the next release branch.
4101 Rename the section of the current branch, now that it has
4102 been cut.
4103
41042015-07-06 Joel Brobecker <brobecker@adacore.com>
4105
4106 GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
4107 * version.in: Bump version to 7.10.50.DATE-cvs.
4108
41092015-07-06 Luis Machado <lgustavo@codesourcery.com>
4110
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.
4115
41162015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4117
4118 * doc/gdb.texinfo (TUI): Add comma after @xref.
4119
41202015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4121
4122 * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
4123 instead of casting the structure type.
4124
41252015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4126
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.
4131
41322015-07-06 Simon Marchi <simon.marchi@ericsson.com>
4133
4134 * value.c (value_fetch_lazy): Update comment, change return
4135 value to void.
4136 * value.h (value_fetch_lazy): Change return value to void.
4137
41382015-07-06 Andrew Burgess <andrew.burgess@embecosm.com>
4139
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.
4143
41442015-07-06 Patrick Palka <patrick@parcs.ath.cx>
4145
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
4149 literal.
4150 (_initialize_i386_tdep): Give the "mpx" prefix command its
4151 correct name.
4152
41532015-07-02 Kevin Buettner <kevinb@redhat.com>
4154
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
4166 `this_cache'.
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.
4176
41772015-07-02 Kevin Buettner <kevinb@redhat.com>
4178
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,
4182 and RX_FPSW_REGNUM.
4183 (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
4184
41852015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4186
4187 Fix GCC false warning.
4188 * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
4189
41902015-07-02 Yao Qi <yao.qi@linaro.org>
4191
4192 * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
4193 typo in the debugging message.
4194
41952015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4196
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.
4215
42162015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4217
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.
4225
42262015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4227
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.
4231
42322015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4233
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.
4261 (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.
4293
42942015-07-02 Markus Metzger <markus.t.metzger@intel.com>
4295
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
4302
43032015-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4304
4305 * compile/compile-object-load.c (compile_object_load): Replace debug
4306 message "lookup undefined ELF symbol" by 3 more specific messages.
4307
43082015-07-01 Kevin Buettner <kevinb@redhat.com>
4309
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.
4313
43142015-07-01 Patrick Palka <patrick@parcs.ath.cx>
4315
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
4324 int.
4325
43262015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4327
4328 PR tui/13378
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
4332 declaration.
4333 * stack.c (deprecated_selected_frame_level_changed_hook):
4334 Likewise.
4335 * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
4336 Rename to ...
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.
4355
43562015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4357
4358 PR tui/13378
4359 * tui/tui-stack.c (tui_set_locator_info): Change prototype to
4360 return an int instead of void. Return whether the locator
4361 window has changed.
4362 (tui_show_frame_info): If the locator info has not changed, then
4363 bail out early to avoid refreshing the windows.
4364
43652015-06-30 Patrick Palka <patrick@parcs.ath.cx>
4366
4367 * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
4368 LOCATOR_WIN to tui_alloc_content.
4369
43702015-06-30 Yao Qi <yao.qi@linaro.org>
4371
4372 PR tdep/18605
4373 * arm-tdep.c (arm_get_next_pc_raw): Break for media
4374 instructions.
4375
43762015-06-29 Kevin Buettner <kevinb@redhat.com>
4377
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
4381 unwinding.
4382
43832015-06-29 Pedro Alves <palves@redhat.com>
4384
4385 PR threads/18127
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
4389 doing an infcall.
4390 (normal_stop): Only discard the finish_thread_state cleanup if the
4391 infcall succeeded.
4392
43932015-06-29 Pierre Langlois <pierre.langlois@arm.com>
4394
4395 * MAINTAINERS (Write After Approval): Update my email address.
4396
43972015-06-26 Keith Seitz <keiths@redhat.com>
4398 Doug Evans <dje@google.com>
4399
4400 PR 16253
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.
4405
44062015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4407
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
4412 entries.
4413 (init_main): Add "history remove-duplicates" option.
4414
44152015-06-26 Patrick Palka <patrick@parcs.ath.cx>
4416
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.
4420
44212015-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
4422
4423 * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
4424 and language_asm..
4425 * symtab.c (find_function_start_sal): Likewise.
4426
44272015-06-25 Gary Benson <gbenson@redhat.com>
4428
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.
4431
44322015-06-25 Gary Benson <gbenson@redhat.com>
4433
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.
4438
44392015-06-24 Keith Seitz <keiths@redhat.com>
4440
4441 * build-id.c (build_id_to_debug_bfd): Add cleanup to free
4442 return value from lrealpath.
4443
44442015-06-24 Mike Frysinger <vapier@gentoo.org>
4445
4446 * remote-sim.c (gdbsim_open): Move sysroot update to the top.
4447
44482015-06-24 Mike Frysinger <vapier@gentoo.org>
4449
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.
4453
44542015-06-24 Yao Qi <yao.qi@linaro.org>
4455
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.
4468
44692015-06-24 Gary Benson <gbenson@redhat.com>
4470
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.
4488
44892015-06-23 Patrick Palka <patrick@parcs.ath.cx>
4490
4491 * top.c (init_history): Look at errno after calling strtol to
4492 properly map large GDBHISTSIZE values to infinity.
4493
44942015-06-23 Doug Evans <dje@google.com>
4495
4496 * inferior.h (struct inferior_suspend_state): Delete, unused.
4497 All references deleted.
4498
44992015-06-23 Mike Frysinger <vapier@gentoo.org>
4500
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.
4505
45062015-06-23 Yao Qi <yao.qi@linaro.org>
4507
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
4519 or TRIBOOL_FALSE.
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
4524 enum tribool.
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.
4528
45292015-06-19 Doug Evans <dje@google.com>
4530
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.
4536 All uses updated.
4537 * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4538 All callers updated.
4539
45402015-06-18 Simon Marchi <simon.marchi@ericsson.com>
4541
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.
4560
45612015-06-17 Luis Machado <lgustavo@codesourcery.com>
4562
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.
4572
45732015-06-17 Luis Machado <lgustavo@codesourcery.com>
4574
4575 * breakpoint.c (make_breakpoint_permanent): Remove unused
4576 function.
4577 * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4578
45792015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4580
4581 PR gdb/16999
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.
4585
45862015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4587
4588 * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4589 * top.c (init_history): Read from GDBHISTSIZE instead of
4590 HISTSIZE.
4591 (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4592
45932015-06-17 Patrick Palka <patrick@parcs.ath.cx>
4594
4595 * top.c (gdb_safe_append_history): Do not call
4596 history_truncate_file if the history is not stifled.
4597
45982015-06-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
4599
4600 * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4601 * syscalls/s390x-linux.xml: Likewise.
4602
46032015-06-16 Michael Eager <eager@eagercon.com>
4604
4605 * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4606
46072015-06-16 Patrick Palka <patrick@parcs.ath.cx>
4608
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.
4613
46142015-06-16 Martin Simmons <martin@lispworks.com> (tiny patch)
4615
4616 * arm-linux-nat.c: Include nat/linux-ptrace.h.
4617
46182015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4619
4620 * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4621 memory unit size.
4622 (mi_cmd_data_write_memory_bytes): Same.
4623
46242015-06-15 Simon Marchi <simon.marchi@ericsson.com>
4625
4626 * corefile.c (write_memory): Update doc.
4627 * gdbcore.h (write_memory): Same.
4628
46292015-06-15 Jan Kratochvil <jan.kratochvil@redhat.com>
4630
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.
4634
46352015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4636 Jan Kratochvil <jan.kratochvil@redhat.com>
4637
4638 Merge multiple hex conversions.
4639 * monitor.c: Include rsp-low.h.
4640 (fromhex): Remove definition.
4641
46422015-06-15 Aleksandar Ristovski <aristovski@qnx.com
4643 Jan Kratochvil <jan.kratochvil@redhat.com>
4644
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
4651 common-utils.h.
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
4654 from utils.c.
4655 (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4656 cli/cli-utils.c.
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.
4668
46692015-06-15 Yao Qi <yao.qi@linaro.org>
4670
4671 * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4672
46732015-06-10 Jon Turney <jon.turney@dronecode.org.uk>
4674
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.
4685
46862015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4687
4688 * windows-nat.c (do_windows_fetch_inferior_registers)
4689 (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4690 conditional with __CYGWIN__.
4691
46922015-06-13 Andrew Burgess <andrew.burgess@embecosm.com>
4693
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
4706 display new group.
4707 (tui_reg_prev_command): Renamed to...
4708 (tui_reg_prev): ...this. Adjust parameters and return rather than
4709 display new group.
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.
4714 Add header comment.
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.
4720
47212015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4722
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.
4731
47322015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4733
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.
4739
47402015-06-12 Simon Marchi <simon.marchi@ericsson.com>
4741
4742 * target.c (target_read): Rename variables and use
4743 TARGET_XFER_E_IO.
4744 (target_read_with_progress): Same.
4745 (read_memory_robust): Constify parameters and rename
4746 variables.
4747 (read_whatever_is_readable): Constify parameters,
4748 rename variables, adjust formatting.
4749 * target.h (read_memory_robust): Constify parameters.
4750
47512015-06-12 Ulrich Weigand <uweigand@de.ibm.com>
4752
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.
4756
47572015-06-12 Antoine Tremblay <antoine.tremblay@ericsson.com>
4758
4759 PR breakpoints/16465
4760 * breakpoint.c (create_breakpoint): Save extra_string for
4761 pending breakpoints.
4762
47632015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4764
4765 * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4766 and bt_mask to CORE_ADDR.
4767
47682015-06-11 Gary Benson <gbenson@redhat.com>
4769
4770 * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4771 (mnsh_recv_message): Likewise.
4772
47732015-06-11 Walfred Tedeschi <walfred.tedeschi@intel.com>
4774
4775 * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4776 long long int and plongest instead of %ll.
4777
47782015-06-11 Gary Benson <gbenson@redhat.com>
4779
4780 * nat/linux-namespaces.c (gdb_wait.h): New include.
4781 (sys/wait.h): Do not include.
4782
47832015-06-10 Simon Marchi <simon.marchi@ericsson.com>
4784
4785 * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4786 end_sequence is true.
4787
47882015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4789
4790 Code cleanup.
4791 * solib-target.c (library_list_start_list): Use explicit NULL
4792 comparison.
4793
47942015-06-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4795
4796 * solib-target.c (library_list_start_list): Do not dereference
4797 variable version in its initialization. Make the VERSION check handle
4798 NULL.
4799 (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4800
48012015-06-10 Gary Benson <gbenson@redhat.com>
4802
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.
4806
48072015-06-10 Gary Benson <gbenson@redhat.com>
4808
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.
4819
48202015-06-10 Gary Benson <gbenson@redhat.com>
4821
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"
4832 commands.
4833 * NEWS: Mention new "set/show debug linux-namespaces" commands.
4834
48352015-06-10 Gary Benson <gbenson@redhat.com>
4836
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
4861 target_fileio_open.
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.
4874
48752015-06-10 Gary Benson <gbenson@redhat.com>
4876
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.
4901
49022015-06-10 Gary Benson <gbenson@redhat.com>
4903
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.
4909
49102015-06-10 Gary Benson <gbenson@redhat.com>
4911
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.
4937
49382015-06-10 Gary Benson <gbenson@redhat.com>
4939
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.
4946
49472015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4948
4949 * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4950 from SuspendThread().
4951
49522015-06-03 Jon Turney <jon.turney@dronecode.org.uk>
4953
4954 * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4955 from OutputDebugString.
4956
49572015-06-10 Walfred Tedeschi <walfred.tedeschi@intel.com>
4958 Mircea Gherzan <mircea.gherzan@intel.com>
4959
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
4966 address.
4967 (i386_mpx_get_bt_entry): Helper function to access a bound
4968 table entry.
4969 (i386_mpx_print_bounds): Effectively display bound information.
4970 (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4971 "show mpx".
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.
4977
49782015-06-09 Gary Benson <gbenson@redhat.com>
4979
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.
4984
49852015-06-09 Gary Benson <gbenson@redhat.com>
4986
4987 * common/fileio.c (fileio_mode_pack): Fix preprocessor
4988 conditional.
4989
49902015-06-05 Gary Benson <gbenson@redhat.com>
4991
4992 * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4993 * remote.c (remote_filesystem_is_local): ...here.
4994
49952015-06-04 Yao Qi <yao.qi@linaro.org>
4996
4997 * gdbarch.c: Regenerate it.
4998
49992015-06-03 Jan Kratochvil <jan.kratochvil@redhat.com>
5000
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
5013 munmap_list_head.
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.
5021
50222015-06-02 Simon Marchi <simon.marchi@ericsson.com>
5023
5024 PR gdb/15564
5025 * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
5026
50272015-06-02 Yao Qi <yao.qi@linaro.org>
5028
5029 * i386-linux-nat.c: Include linux-nat.h.
5030
50312015-06-01 Andreas Schwab <schwab@linux-m68k.org>
5032 Jan Kratochvil <jan.kratochvil@redhat.com>
5033
5034 PR symtab/18392
5035 * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
5036 assertion.
5037 * dwarf2loc.c (chain_candidate): Likewise.
5038
50392015-06-01 Yao Qi <yao.qi@linaro.org>
5040
5041 * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
5042 (store_vfp_regs): Use PTRACE_SETREGSET.
5043
50442015-06-01 Yao Qi <yao.qi@linaro.org>
5045
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.
5050
50512015-06-01 Yao Qi <yao.qi@linaro.org>
5052
5053 * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
5054 (fetch_regs): Likewise.
5055 (store_regs): Use PTRACE_SETREGSET.
5056 (store_register): Likewise.
5057
50582015-06-01 Yao Qi <yao.qi@linaro.org>
5059
5060 * arm-linux-nat.c (arm_linux_read_description): Check whether
5061 kernel supports PTRACE_GETREGSET.
5062
50632015-06-01 Yao Qi <yao.qi@linaro.org>
5064
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
5068 to ...
5069 * linux-nat.h: ... here.
5070
50712015-06-01 Yao Qi <yao.qi@linaro.org>
5072
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.
5080
50812015-05-30 Eli Zaretskii <eliz@gnu.org>
5082
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.
5086
50872015-05-29 Martin Galvan <martin.galvan@tallertechnologies.com>
5088
5089 * MAINTAINERS (Write After Approval): Add Martin Galvan.
5090
50912015-05-29 Roland McGrath <mcgrathr@google.com>
5092
5093 PR gdb/18464
5094 * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
5095 rather than internal_error for an unrecognized value.
5096
50972015-05-29 Max Filippov <jcmvbkbc@gmail.com>
5098
5099 * xtensa-tdep.c (xtensa_pseudo_register_read)
5100 (xtensa_pseudo_register_write): Don't alias last pseudo register
5101 to a1.
5102
51032015-05-28 Don Breazeal <donb@codesourcery.com>
5104
5105 * infrun.c (follow_fork_inferior): Ensure the use of
5106 process-style ptids (pid,0,0) in verbose/debug "Detaching"
5107 messages.
5108
51092015-05-28 Doug Evans <dje@google.com>
5110
5111 * dwarf2read.c (record_line_ftype): Remove, duplicate.
5112
51132015-05-28 Yao Qi <yao.qi@linaro.org>
5114
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
5124 field.
5125
51262015-05-28 Yao Qi <yao.qi@linaro.org>
5127
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):
5137 Adjust.
5138 * arm-tdep.c (arm_gdbarch_init): Add assert on
5139 vfp_register_count.
5140 * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
5141 field to vfp_register_count. All users updated.
5142
51432015-05-28 Kyle Huey <me@kylehuey.com> (tiny patch)
5144
5145 * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
5146 ELFOSABI_GNU binaries.
5147
51482015-05-27 Doug Evans <dje@google.com>
5149
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.
5160
51612015-05-27 Doug Evans <dje@google.com>
5162
5163 * dwarf2read.c (record_line_ftype): New typedef.
5164 (check_line_address): New function.
5165 (dwarf_decode_lines_1): Call it.
5166
51672015-05-27 Doug Evans <dje@google.com>
5168
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".
5174
51752015-05-27 Doug Evans <dje@google.com>
5176
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.
5181
51822015-05-27 Doug Evans <dje@google.com>
5183
5184 PR symtab/18258
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.
5196
51972015-05-27 Yao Qi <yao.qi@linaro.org>
5198
5199 * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
5200 AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
5201
52022015-05-27 Yao Qi <yao.qi@linaro.org>
5203
5204 * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
5205 before operator &&.
5206 (aarch64_record_load_store): Likewise.
5207
52082015-05-26 Doug Evans <dje@google.com>
5209
5210 PR c++/18141, c++/18417.
5211 * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
5212 a typedef.
5213
52142015-05-26 Doug Evans <dje@google.com>
5215
5216 * NEWS: Add entries for command renamings.
5217 * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
5218 All uses updated.
5219 (dwarf_die_debug): Renamed from dwarf2_die_debug. All uses updated.
5220 (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
5221 All uses updated.
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.
5225 All uses updated.
5226 (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
5227 All uses updated.
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.
5231 All uses updated.
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".
5241
52422015-05-26 Doug Evans <dje@google.com>
5243
5244 PR python/18438
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.
5248
52492015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5250
5251 * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
5252
52532015-05-26 Andrew Burgess <andrew.burgess@embecosm.com>
5254
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.
5259
52602015-05-26 Omair Javaid <omair.javaid@linaro.org>
5261 Yao Qi <yao.qi@linaro.org>
5262
5263 * aarch64-linux-tdep.c: Include linux-record.h and
5264 record-full.h.
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>:
5288 New field.
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.
5292
52932015-05-26 Omair Javaid <omair.javaid@linaro.org>
5294
5295 * NEWS: Add a note on process record-replay support on aarch64*-linux*
5296 targets.
5297
52982015-05-26 Martin Galvan <martin.galvan@tallertechnologies.com>
5299
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.
5314 * sh-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.
5323
53242015-05-22 Andrew Burgess <andrew.burgess@embecosm.com>
5325
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.
5330
53312015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5332
5333 * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
5334
53352015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5336
5337 * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
5338 buf_ptr is freed.
5339
53402015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5341
5342 * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
5343 into ...
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.
5347
53482015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5349
5350 * tui/tui-layout.c (layout_completer): New function.
5351 (_initialize_tui_layout): Set completer on layout command.
5352
53532015-05-21 Andrew Burgess <andrew.burgess@embecosm.com>
5354
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
5385 win_info.
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
5389 declaration to...
5390 (tui_set_layout_by_name): ...this.
5391 * printcmd.c (display_command): Remove tui related layout call,
5392 and reindent.
5393
53942015-05-20 Joel Brobecker <brobecker@adacore.com>
5395
5396 * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
5397 (handle_inferior_event): New function.
5398
53992015-05-20 Joel Brobecker <brobecker@adacore.com>
5400
5401 * ada-lang.c (to_fixed_array_type): Rename local variable
5402 typename into type_name.
5403
54042015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5405
5406 Fix ASAN crash for gdb.compile/compile.exp.
5407 * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
5408
54092015-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
5410
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):
5414 Likewise.
5415 * compile/compile.c (compile_to_object): Likewise.
5416
54172015-05-16 Doug Evans <xdje42@gmail.com>
5418
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.
5432
54332015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5434
5435 * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
5436 variable compiler warnings.
5437
54382015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5439
5440 * compile/compile-object-load.c (get_out_value_type): Fix returned type.
5441
54422015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5443 Phil Muldoon <pmuldoon@redhat.com>
5444
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):
5451 New.
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
5456 OUT_VALUE_TYPE.
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
5461 out_value_type.
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.
5474
54752015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5476
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
5481 return value.
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.
5487
54882015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5489
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
5499 COMPILE_ARGS.
5500
55012015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5502
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.
5518
55192015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5520
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.
5526
55272015-05-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5528
5529 * compile/compile-object-load.c (compile_object_load): Add
5530 COMPILE_DEBUG message.
5531
55322015-05-15 Jerome Guitton <guitton@adacore.com>
5533
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.
5545
55462015-05-15 Jerome Guitton <guitton@adacore.com>
5547
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.
5552
55532015-05-15 Pedro Alves <palves@redhat.com>
5554 Simon Marchi <simon.marchi@ericsson.com>
5555
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.
5563
55642015-05-15 Pedro Alves <palves@redhat.com>
5565
5566 * linux-tdep.c (linux_find_memory_regions_full): Rename local
5567 'private' to 'priv'.
5568
55692015-05-15 Pedro Alves <palves@redhat.com>
5570
5571 * nat/linux-nat.h: Include "target/waitstatus.h".
5572
55732015-05-15 Yuanhui Zhang <asmwarrior@gmail.com>
5574
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.
5578
55792015-05-15 Joel Brobecker <brobecker@adacore.com>
5580
5581 * ada-lang.c (ada_value_primitive_packed_val): Make sure
5582 accumSize is never negative.
5583
55842015-05-14 Patrick Palka <patrick@parcs.ath.cx>
5585
5586 * tui/tui-command.c: Remove include of <ctype.h>.
5587 (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5588
55892015-05-13 Martin Galvan <martin.galvan@tallertechnologies.com>
5590
5591 * dwarf2read.c (die_needs_namespace): Return 1 for
5592 DW_TAG_inlined_subroutine.
5593
55942015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5595
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.
5600
56012015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5602
5603 * gdbthread.h (struct thread_control_state): Update comment for
5604 proceed_to_finish.
5605 * infcall.c (run_inferior_call): Update comment about
5606 proceed_to_finish.
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.
5612
56132015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5614
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):
5619 New.
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):
5627 New declarations.
5628 * infcmd.c: Include infcall.h.
5629 (get_return_value): Add parameter ctx_saver, use it instead of
5630 stop_registers.
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.
5640
56412015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5642
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):
5650 Update comments.
5651
56522015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5653
5654 * compile/compile-object-run.c (do_module_cleanup): Add parameter
5655 registers_valid.
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
5662 registers_valid.
5663
56642015-05-13 Joel Brobecker <brobecker@adacore.com>
5665
5666 GDB 7.9.1 released.
5667
56682015-05-13 Joel Brobecker <brobecker@adacore.com>
5669
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
5672 sectioin.
5673
56742015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5675
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.
5679
56802015-05-13 Jan Kratochvil <jan.kratochvil@redhat.com>
5681
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
5689 parameter.
5690
56912015-05-13 Patrick Palka <patrick@parcs.ath.cx>
5692
5693 PR gdb/17820
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
5698 out-of-range sizes.
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.
5704
57052015-05-12 Doug Evans <dje@google.com>
5706
5707 * dwarf2read.c (struct file_entry): Tweak comments.
5708 (get_debug_line_section): Tweak comments.
5709
57102015-05-12 Don Breazeal <donb@codesourcery.com>
5711
5712 * NEWS: Announce fork support in the RSP and support
5713 for fork debugging in extended mode.
5714
57152015-05-12 Don Breazeal <donb@codesourcery.com>
5716
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.
5729
57302015-05-12 Don Breazeal <donb@codesourcery.com>
5731
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.
5736
57372015-05-12 Don Breazeal <donb@codesourcery.com>
5738
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.
5766
57672015-05-12 Don Breazeal <donb@codesourcery.com>
5768
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
5776 packet.
5777
57782015-05-12 Gary Benson <gbenson@redhat.com>
5779
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.
5783
57842015-05-09 Siva Chandra Reddy <sivachandra@google.com>
5785
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.
5792
57932015-05-08 Yao Qi <yao@codesourcery.com>
5794 Sandra Loosemore <sandra@codesourcery.com>
5795
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.
5802
58032015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5804
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
5808 register save area.
5809
58102015-05-08 Sandra Loosemore <sandra@codesourcery.com>
5811
5812 * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5813 "trap 31" as the breakpoint instruction on all targets.
5814
58152015-05-08 Jan Kratochvil <jan.kratochvil@redhat.com>
5816
5817 * infcmd.c (print_return_value): Remove unused declaration.
5818
58192015-05-08 Joel Brobecker <brobecker@adacore.com>
5820
5821 * dwarf2read.c (attr_to_dynamic_prop)
5822 <DW_AT_data_member_location>: Use read_type_die isntead of
5823 get_die_type.
5824
58252015-05-08 Joel Brobecker <brobecker@adacore.com>
5826
5827 * ada-lang.c (ada_convert_actual): Add handling of formals
5828 passed inside an aligner type.
5829
58302015-05-08 Joel Brobecker <brobecker@adacore.com>
5831
5832 * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5833
58342015-05-08 Siva Chandra Reddy <sivachandra@google.com>
5835
5836 PR python/18291
5837 * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5838 Print xmethod matcher status.
5839
58402015-05-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
5841
5842 * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5843 register in the regcache when treating the PSWM register, and vice
5844 versa.
5845
58462015-05-07 Gary Benson <gbenson@redhat.com>
5847
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.
5851
58522015-05-07 Gary Benson <gbenson@redhat.com>
5853
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.
5857
58582015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5859
5860 * compile/compile-object-load.c (compile_object_load): Support
5861 mst_text_gnu_ifunc.
5862
58632015-05-06 Jan Kratochvil <jan.kratochvil@redhat.com>
5864
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
5869 parameter const.
5870
58712015-05-06 Joel Brobecker <brobecker@adacore.com>
5872
5873 * defs.h (deprecated_init_ui_hook): Delete. Remove associated
5874 comment.
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.
5880
58812015-05-06 Joel Brobecker <brobecker@adacore.com>
5882
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
5886 assignment.
5887 * NEWS: Add news entry about "info dll" now being available
5888 on all platforms.
5889
58902015-05-05 Joel Brobecker <brobecker@adacore.com>
5891
5892 * ada-lang.c (value_assign_to_component): Reformat and improve
5893 documentation. Remove all trailing spaces.
5894
58952015-05-05 Joel Brobecker <brobecker@adacore.com>
5896
5897 * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5898 Stop counting inlined frames as soon as an out-of-line function
5899 is found.
5900
59012014-05-05 Pierre-Marie de Rodat <derodat@adacore.com>
5902
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
5907 lexical scopes.
5908
59092015-05-05 Joel Brobecker <brobecker@adacore.com>
5910
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.
5917
59182015-05-05 Joel Brobecker <brobecker@adacore.com>
5919
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.
5923
59242015-05-05 Joel Brobecker <brobecker@adacore.com>
5925
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.
5929
59302015-05-05 Joel Brobecker <brobecker@adacore.com>
5931
5932 * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5933 to print it.
5934
59352015-05-05 Joel Brobecker <brobecker@adacore.com>
5936
5937 * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5938 * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5939 pinfo->valaddr.
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.
5951
59522015-05-05 Joel Brobecker <brobecker@adacore.com>
5953
5954 * gdbtypes.c (resolve_dynamic_array): Use
5955 create_array_type_with_stride instead of create_array_type.
5956
59572015-04-30 DJ Delorie <dj@redhat.com>
5958
5959 * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5960 rl78_decode_opcode
5961
59622015-04-29 Doug Evans <dje@google.com>
5963
5964 PR python/18285
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
5973 global.
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
5982 xmethods.
5983 (value_x_unop): Ditto.
5984 * value.c (result_type_of_xmethod): New function.
5985 * value.h (result_type_of_xmethod): Declare.
5986
59872015-04-29 Gary Benson <gbenson@redhat.com>
5988
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
5994 the opened file.
5995 * infrun.c (follow_exec): Likewise.
5996
59972015-04-28 Doug Evans <dje@google.com>
5998
5999 PR python/18299
6000 * python/lib/gdb/printing.py (register_pretty_printer): Handle
6001 name or __name__ attributes. Handle gdb module as first argument.
6002
60032015-04-28 Doug Evans <dje@google.com>
6004
6005 PR python/18089
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.
6010
60112015-04-28 Doug Evans <dje@google.com>
6012
6013 * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
6014
60152015-04-28 Sasha Smundak <asmundak@google.com>
6016
6017 * NEWS: Mention gdb.Type.optimized_out method.
6018 * python/py-type.c (typy_optimized_out): New function.
6019
60202015-04-28 John Baldwin <jhb@FreeBSD.org>
6021
6022 * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
6023
60242015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6025
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.
6029
60302015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6031
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.
6035
60362015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6037
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.
6041
60422015-04-28 Gary Benson <gbenson@redhat.com>
6043
6044 * infrun.c (solist.h): New include.
6045 (follow_exec): Use exec_file_find to prefix execd_pathname
6046 with gdb_sysroot.
6047
60482015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6049
6050 * tui/tui-source.c (tui_set_source_content): Avoid calling
6051 strcpy() when offset is 0.
6052
60532015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6054
6055 PR gdb/18155
6056 * tui/tui-data.c (tui_free_window): Don't free the locator
6057 window when passed an SRC_WIN or a DISASSEM_WIN.
6058
60592015-04-28 Patrick Palka <patrick@parcs.ath.cx>
6060
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
6066 erroneous casts.
6067 (tui_add_content_elements): Remove erroneous cast.
6068 * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
6069 casts.
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.
6091
60922015-04-27 John Baldwin <jhb@FreeBSD.org>
6093
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".
6101
61022015-04-27 John Baldwin <jhb@FreeBSD.org>
6103
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
6119 "fbsd_wait".
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".
6127
61282015-04-27 John Baldwin <jhb@FreeBSD.org>
6129
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.
6139
61402015-04-27 Gary Benson <gbenson@redhat.com>
6141
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.
6146
61472015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6148
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.
6168
61692015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6170
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.
6176
61772015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6178
6179 * s390-linux-tdep.c
6180 (is_float_singleton): Remove function. Move the "singleton" part
6181 of the logic...
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.
6196
61972015-04-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
6198
6199 * s390-linux-tdep.c (is_power_of_two): Add comment. Return
6200 false if the argument is zero.
6201
62022015-04-27 Pierre-Marie de Rodat <derodat@adacore.com>
6203
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.
6210
62112015-04-27 Joel Brobecker <brobecker@adacore.com>
6212
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
6216 when necessary.
6217
62182015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6219
6220 * cli/cli-dump.c (srec_dump_command): Add internationalization
6221 mark ups.
6222 (ihex_dump_command): Likewise.
6223 (tekhex_dump_command): Likewise.
6224 (binary_dump_command): Likewise.
6225 (binary_append_command): Likewise.
6226
62272015-04-24 Andrew Burgess <andrew.burgess@embecosm.com>
6228
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
6234 format.
6235 * NEWS: Add entry for "dump verilog".
6236
62372015-04-24 Pierre-Marie de Rodat <derodat@adacore.com>
6238
6239 * gdbtypes.c (print_gnat_stuff): Do not recurse on the
6240 descriptive type when there is none.
6241
62422015-04-23 Patrick Palka <patrick@parcs.ath.cx>
6243
6244 * tui/tui-win.c (tui_async_resize_screen): Call
6245 rl_resize_terminal().
6246
62472015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6248
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.
6253
62542015-04-22 Jon Turney <jon.turney@dronecode.org.uk>
6255
6256 * windows-nat.c (windows_continue): Report an error if
6257 ContinueDebugEvent() fails.
6258
62592015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6260
6261 * windows-nat.c (windows_resume): Fix misspelling in debug output.
6262
62632015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6264
6265 * windows-nat.c (get_windows_debug_event): Replace retval with
6266 thread_id throughout. Update stale comment.
6267
62682015-04-16 Jon Turney <jon.turney@dronecode.org.uk>
6269
6270 * windows-nat.c (get_windows_debug_event): Don't use ternary
6271 conditional operator.
6272
62732015-04-21 Pierre Muller <muller@sourceware.org>
6274
6275 PR pascal/17815
6276 p-exp.y (yylex): Reorganize code to return the matched pattern
6277 for a field of this.
6278
62792015-04-21 Gary Benson <gbenson@redhat.com>
6280
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.
6285 Single use updated.
6286
62872015-04-21 Kevin Buettner <kevinb@redhat.com>
6288
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.
6293
62942015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6295
6296 Revert:
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.
6302
63032015-04-20 Pierre-Marie de Rodat <derodat@adacore.com>
6304
6305 Revert:
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.
6317
63182015-04-19 Gabriel Krisman Bertazi <gabriel@krisman.be>
6319
6320 * breakpoint.c (update_dprintf_command_list): Remove duplicated
6321 xmalloc.
6322
63232015-04-20 Thomas Schwinge <thomas@codesourcery.com>
6324
6325 * reply_mig_hack.awk: Robustify parsing.
6326
6327 * reply_mig_hack.awk: Don't bother to declare an intermediate
6328 function pointer variable.
6329
63302015-04-17 Doug Evans <dje@google.com>
6331
6332 * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
6333 to "exec_displacement" to avoid confusion with inner use of the name.
6334
63352015-04-17 Pedro Alves <palves@redhat.com>
6336
6337 * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
6338 if HW point of TYPE isn't supported.
6339
63402015-04-17 Yao Qi <yao.qi@linaro.org>
6341 Pedro Alves <palves@redhat.com>
6342
6343 * target.h (target_can_use_hardware_watchpoint): Update comments.
6344 Remove trailing ";".
6345
63462015-04-17 Gary Benson <gbenson@redhat.com>
6347
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.
6354
63552015-04-17 Gary Benson <gbenson@redhat.com>
6356
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.
6367
63682015-04-17 Gary Benson <gbenson@redhat.com>
6369
6370 * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
6371 New declaration.
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.
6375
63762015-04-17 Gary Benson <gbenson@redhat.com>
6377
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
6382 with sysroot.
6383
63842015-04-17 Gary Benson <gbenson@redhat.com>
6385
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.
6390
63912015-04-17 Gary Benson <gbenson@redhat.com>
6392
6393 * gdbcore.h (exec_file_locate_attach): New declaration.
6394 * exec.c (exec_file_locate_attach): New function, factored
6395 out from...
6396 * infcmd.c (attach_command_post_wait): ...here.
6397
63982015-04-17 Mike Frysinger <vapier@gentoo.org>
6399
6400 * MAINTAINERS: Add myself for Blackfin/write-after-approval.
6401
64022015-04-16 Yao Qi <yao.qi@linaro.org>
6403
6404 * infrun.c (maybe_software_singlestep): Declare.
6405 (displaced_step_fixup): Call maybe_software_singlestep.
6406
64072015-04-15 Doug Evans <dje@google.com>
6408
6409 * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
6410
64112015-04-15 Doug Evans <dje@google.com>
6412
6413 * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
6414
64152015-04-15 Simon Marchi <simon.marchi@ericsson.com>
6416
6417 * python/lib/gdb/command/unwinders.py: Add parentheses.
6418
64192015-04-15 Yao Qi <yao.qi@linaro.org>
6420
6421 * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
6422
64232015-04-15 Yao Qi <yao.qi@linaro.org>
6424
6425 * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
6426
64272015-04-15 Yao Qi <yao.qi@linaro.org>
6428
6429 * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
6430 dsc->insn_size instead of 4.
6431
64322015-04-14 Gary Benson <gbenson@redhat.com>
6433
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.
6438
64392015-04-13 Stan Shebs <stanshebs@google.com>
6440
6441 * MAINTAINERS: Update my email address.
6442
64432015-04-13 John Baldwin <jhb@FreeBSD.org>
6444
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.
6485
64862015-04-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6487
6488 * NEWS (Changes since GDB 7.9): Add removed -xdb.
6489 * breakpoint.c (command_line_is_silent): Remove xdb_commands
6490 conditional.
6491 (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
6492 and lb.
6493 * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
6494 va.
6495 * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
6496 conditional.
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.
6524
65252015-04-10 Pedro Alves <palves@redhat.com>
6526
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
6530 step.
6531 (resume): Don't start a displaced step if in-line step-over info
6532 is valid.
6533
65342015-04-10 Pedro Alves <palves@redhat.com>
6535
6536 * infrun.c (displaced_step_in_progress): New function.
6537 (do_target_resume): Advise target to report all signals if
6538 displaced stepping.
6539
65402015-04-10 Pedro Alves <palves@redhat.com>
6541
6542 PR gdb/18216
6543 * infrun.c (process_event_stop_test): Don't assume a step-resume
6544 is set if tp->stepped_breakpoint is true.
6545
65462015-04-10 Yao Qi <yao.qi@linaro.org>
6547
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
6551 instruction.
6552
65532015-04-10 Pedro Alves <palves@redhat.com>
6554
6555 PR gdb/13858
6556 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6557 linux_displaced_step_location as gdbarch_displaced_step_location
6558 hook.
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):
6566 Delete.
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
6573 hook.
6574
65752015-04-09 Gary Benson <gbenson@redhat.com>
6576
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.
6602
66032015-04-09 Andy Wingo <wingo@igalia.com>
6604
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.
6609
66102015-04-09 Gary Benson <gbenson@redhat.com>
6611
6612 * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6613 New declaration.
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.
6621
66222015-04-09 Andy Wingo <wingo@igalia.com>
6623
6624 * MAINTAINERS (Write After Approval): Add Andy Wingo.
6625
66262015-04-09 H.J. Lu <hongjiu.lu@intel.com>
6627
6628 * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6629 Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6630 * configure: Regenerated.
6631
66322015-04-09 Pedro Alves <palves@redhat.com>
6633
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.
6643
66442015-04-09 Pedro Alves <palves@redhat.com>
6645
6646 * gnulib/update-gnulib.sh (aclocal version check): Filter out
6647 "called too early to check prototype".
6648
66492015-04-08 Sergio Durigan Junior <sergiodj@redhat.com>
6650
6651 PR python/16699
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.
6658
66592015-04-08 Yao Qi <yao.qi@linaro.org>
6660
6661 * spu-tdep.c (spu_gdbarch_init): Don't call
6662 set_gdbarch_cannot_step_breakpoint.
6663
66642015-04-07 Sergio Durigan Junior <sergiodj@redhat.com>
6665
6666 * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6667
66682015-04-07 Pedro Alves <palves@redhat.com>
6669
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.
6679
66802015-04-07 Pedro Alves <pedro@codesourcery.com>
6681
6682 * infrun.c (resume) <displaced stepping debug output>: Get the
6683 leader thread's regcache, not resume_ptid's.
6684
66852015-04-06 Doug Evans <xdje42@gmail.com>
6686
6687 * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6688 VAR_DOMAIN.
6689 (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6690 Include symbol domain in debugging output.
6691
66922015-04-06 Pedro Alves <palves@redhat.com>
6693 Bernd Edlinger <bernd.edlinger@hotmail.de>
6694
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
6699 symbols.
6700
67012015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6702
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.
6713
67142015-04-03 Pierre-Marie de Rodat <derodat@adacore.com>
6715
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.
6720
67212015-04-02 H.J. Lu <hongjiu.lu@intel.com>
6722
6723 * Makefile.in (top_srcdir): New.
6724 * configure: Regenerated.
6725
67262015-04-02 Gary Benson <gbenson@redhat.com>
6727
6728 * NEWS: Announce the new default sysroot of "target:".
6729
67302015-04-02 Gary Benson <gbenson@redhat.com>
6731
6732 * main.c (captured_main): Set gdb_sysroot to "target:"
6733 if not otherwise set.
6734
67352015-04-02 Gary Benson <gbenson@redhat.com>
6736
6737 * exec.c (exec_file_attach): Support "target:" filenames.
6738
67392015-04-02 Gary Benson <gbenson@redhat.com>
6740
6741 * solib.c (solib_find): Strip "target:" prefix from sysroot
6742 if accessing local files.
6743
67442015-04-02 Gary Benson <gbenson@redhat.com>
6745
6746 * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6747 checks and error messages.
6748
67492015-04-02 Gary Benson <gbenson@redhat.com>
6750
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
6769 check.
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.
6778
67792015-04-02 Gary Benson <gbenson@redhat.com>
6780
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.
6796
67972015-04-02 Gary Benson <gbenson@redhat.com>
6798
6799 * target.h (struct target_ops) <to_filesystem_is_local>:
6800 New field.
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.
6805
68062015-04-02 Gary Benson <gbenson@redhat.com>
6807
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.
6814
68152015-04-01 Sasha Smundak <asmundak@google.com>
6816
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
6824 list.
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.
6846
68472015-04-01 Pedro Alves <palves@redhat.com>
6848
6849 * infrun.c (resume): Check currently_stepping after clearing
6850 stepped_breakpoint, not before.
6851
68522015-04-01 Pedro Alves <palves@redhat.com>
6853
6854 * infrun.c (print_target_wait_results): Print all the ptid
6855 elements.
6856
68572015-04-01 Pedro Alves <palves@redhat.com>
6858
6859 * infrun.c (keep_going): Also discard cleanups if inserting
6860 breakpoints fails.
6861
68622015-04-01 Pedro Alves <palves@redhat.com>
6863
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.
6867
68682015-04-01 Pedro Alves <palves@redhat.com>
6869
6870 * infrun.c (resume) <step past permanent breakpoint>: Use
6871 do_target_resume.
6872
68732015-04-01 Pedro Alves <palves@redhat.com>
6874
6875 * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6876
68772015-04-01 Pierre-Marie de Rodat <derodat@adacore.com>
6878
6879 * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6880
68812015-04-01 Pedro Alves <palves@redhat.com>
6882
6883 * linux-thread-db.c (record_thread): Readd the thread to gdb's
6884 list if it was marked exited.
6885
68862015-04-01 H.J. Lu <hongjiu.lu@intel.com>
6887
6888 * configure: Regenerated.
6889
68902015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6891 Jan Kratochvil <jan.kratochvil@redhat.com>
6892 Oleg Nesterov <oleg@redhat.com>
6893
6894 PR corefiles/16092
6895 * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6896 New enum identifying the various options of the coredump_filter
6897 file.
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'.
6913
69142015-03-31 Sergio Durigan Junior <sergiodj@redhat.com>
6915
6916 * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6917 read_memory_unsigned_integer.
6918
69192015-03-31 H.J. Lu <hongjiu.lu@intel.com>
6920
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.
6926 Add -lz to LIBS.
6927 * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6928 * top.c (print_gdb_configuration): Remove --with-zlib and
6929 --without-zlib.
6930 * config.in: Regenerated.
6931 * configure: Likewise.
6932
69332015-03-31 Antoine Tremblay <antoine.tremblay@ericsson.com>
6934
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
6938 alphabetical order.
6939
69402015-03-31 Matthias Klose <doko@ubuntu.com>
6941
6942 * compile/compile.c (compile_to_object): Allow triplets with or
6943 without vendor set.
6944
69452015-03-30 Doug Evans <dje@google.com>
6946
6947 PR c++/18141
6948 * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6949 klass in VAR_DOMAIN.
6950
69512015-03-30 Gary Benson <gbenson@redhat.com>
6952
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.
6959
69602015-03-28 James Bowman <james.bowman@ftdichip.com>
6961
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.
6968
69692015-03-27 Jan Kratochvil <jan.kratochvil@redhat.com>
6970
6971 Revert:
6972 2015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
6973 Code cleanup.
6974 * printcmd.c (print_command_1): Move expr variable scope.
6975
69762015-03-27 Joel Brobecker <brobecker@adacore.com>
6977
6978 * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6979
69802015-03-27 Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com>
6981
6982 * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6983 sections.
6984
69852015-03-26 Joel Brobecker <brobecker@adacore.com>
6986
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.
6992
69932015-03-26 Jon Turney <jon.turney@dronecode.org.uk>
6994
6995 * MAINTAINERS (Write After Approval): Add "Jon Turney".
6996
69972015-03-26 Andy Wingo <wingo@igalia.com>
6998
6999 PR symtab/18148
7000 * dwarf2read.c (struct partial_die_info): Add has_const_value
7001 member.
7002 (add_partial_symbol): Don't punt on symbols that have const_value
7003 attributes.
7004 (read_partial_die): Detect DW_AT_const_value.
7005
70062015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7007
7008 Code cleanup.
7009 * printcmd.c (print_command_1): Move expr variable scope.
7010
70112015-03-26 Jan Kratochvil <jan.kratochvil@redhat.com>
7012
7013 Code cleanup.
7014 * printcmd.c (validate_format): Make the parameter cmdname const.
7015
70162015-03-26 Don Breazeal <donb@codesourcery.com>
7017
7018 * remote.c (_initialize_remote): Update comment.
7019
70202015-03-26 Pedro Alves <palves@redhat.com>
7021 Jon TURNEY <jon.turney@dronecode.org.uk>
7022
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.
7027
70282015-03-25 Pedro Alves <palves@redhat.com>
7029
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
7054 directly.
7055 (remote_async): Replace 'callback' and 'context' parameters with
7056 boolean 'enable' parameter. Adjust.
7057 * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
7058 Adjust.
7059 * target-delegates.c: Regenerate.
7060
70612015-03-25 Gary Benson <gbenson@redhat.com>
7062 Pedro Alves <palves@redhat.com>
7063
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.
7075
70762015-03-24 Pedro Alves <palves@redhat.com>
7077
7078 * thread.c (thread_apply_all_command): Take exited threads into
7079 account.
7080
70812015-03-24 Pedro Alves <palves@redhat.com>
7082
7083 * infrun.c (resume, proceed): Mention
7084 switch_back_to_stepped_thread, not switch_back_to_stepping.
7085
70862015-03-24 Pedro Alves <palves@redhat.com>
7087
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.
7091
70922015-03-24 Pedro Alves <palves@redhat.com>
7093
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
7099 TRAP_TRACE.
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.
7103
71042015-03-24 Joel Brobecker <brobecker@adacore.com>
7105
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.
7110
71112015-03-24 Joel Brobecker <brobecker@adacore.com>
7112
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.
7119
71202015-03-24 Pedro Alves <palves@redhat.com>
7121
7122 * breakpoint.c (until_break_command): Adjust call to proceed.
7123 * gdbthread.h (struct thread_control_state) <stepping_command>:
7124 New field.
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
7129 here.
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
7138 single-stepped.
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
7143 'resume'.
7144 (keep_going): Adjust calls to 'resume'.
7145 * infrun.h (proceed): Remove 'step' parameter.
7146 (resume): Likewise.
7147 * windows-nat.c (do_initial_windows_stuff): Adjust call to
7148 'resume'.
7149 * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
7150
71512015-03-24 Pedro Alves <palves@redhat.com>
7152
7153 * gdbthread.h (struct thread_control_state) <stepping_command>:
7154 New field.
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'
7159 local to user_step.
7160 (clear_proceed_status_thread): Clear 'stepping_command'.
7161 (schedlock_applies): Change parameter type to struct thread_info
7162 pointer. Adjust.
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.
7167
71682015-03-24 Pedro Alves <palves@redhat.com>
7169
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.
7176
71772015-03-24 Pedro Alves <palves@redhat.com>
7178
7179 * infrun.c (proceed): No longer handle negative step.
7180
71812015-03-24 Gary Benson <gbenson@redhat.com>
7182
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.
7190
71912015-03-24 Gary Benson <gbenson@redhat.com>
7192
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.
7210
72112015-03-24 Gary Benson <gbenson@redhat.com>
7212
7213 * x86-linux-nat.c (x86_linux_update_debug_registers):
7214 New function, factored out from...
7215 (x86_linux_prepare_to_resume): ...this.
7216
72172015-03-24 Gary Benson <gbenson@redhat.com>
7218
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.
7229
72302015-03-24 Gary Benson <gbenson@redhat.com>
7231
7232 * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
7233 (x86_linux_new_thread): Rename argument.
7234
72352015-03-24 Gary Benson <gbenson@redhat.com>
7236
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.
7255
72562015-03-24 Gary Benson <gbenson@redhat.com>
7257
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):
7265 Use lwp_is_stopped.
7266 (x86_linux_prepare_to_resume): Use ptid_of_lwp and
7267 lwp_stop_reason.
7268
72692015-03-24 Gary Benson <gbenson@redhat.com>
7270
7271 * linux-nat.h (linux_stop_lwp): Move declaration to...
7272 * nat/linux-nat.h (linux_stop_lwp): New declaration.
7273
72742015-03-24 Gary Benson <gbenson@redhat.com>
7275
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.
7283
72842015-03-24 Gary Benson <gbenson@redhat.com>
7285
7286 * x86-nat.h (x86_debug_reg_state): Move declaration to...
7287 * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
7288
72892015-03-24 Gary Benson <gbenson@redhat.com>
7290
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.
7299
73002015-03-24 Antoine Tremblay <antoine.tremblay@ericsson.com>
7301
7302 PR breakpoints/16466
7303 * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
7304
73052015-03-23 Joel Brobecker <brobecker@adacore.com>
7306
7307 * ser-mingw.c (ser_windows_setparity): Fix indentation.
7308 * ser-unix.c (hardwire_setparity): Likewise.
7309
73102015-03-23 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7311
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
7319 state.Parity.
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):
7334 New static globals.
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.
7343
73442015-03-23 Keith Seitz <keiths@redhat.com>
7345
7346 * linespec.c (linespec_lexer_lex_keyword): Update comment.
7347
73482015-03-23 Keith Seitz <keiths@redhat.com>
7349
7350 * breakpoint.c (parse_breakpoint_sals): Use
7351 linespec_lexer_lex_keyword to ascertain if the user specified
7352 a NULL location.
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.
7362
73632015-03-23 Keith Seitz <keiths@redhat.com>
7364
7365 PR gdb/18021
7366 * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
7367 if we find a static method with DW_AT_vtable_elem_location.
7368
73692015-03-21 Eli Zaretskii <eliz@gnu.org>
7370
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>.
7374
73752015-03-20 Keven Boell <keven.boell@intel.com>
7376
7377 * gdbtypes.c (resolve_dynamic_type_internal): Adapt
7378 data_location usage to linked list.
7379 (resolve_dynamic_type_internal): Adapt data_location to
7380 linked list.
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.
7386
73872015-03-20 Pedro Alves <palves@redhat.com>
7388
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.
7392
73932015-03-20 Pedro Alves <palves@redhat.com>
7394
7395 * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
7396 * breakpoint.h (set_breakpoint_condition): Update declaration.
7397
73982015-03-20 Pedro Alves <palves@redhat.com>
7399
7400 * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
7401
74022015-03-20 Pedro Alves <palves@redhat.com>
7403
7404 * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
7405
74062015-03-20 Pedro Alves <palves@redhat.com>
7407
7408 * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
7409
74102015-03-20 Pedro Alves <palves@redhat.com>
7411
7412 * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
7413 (nto_init_solib_absolute_prefix): Likewise.
7414
74152015-03-20 Pedro Alves <palves@redhat.com>
7416
7417 * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
7418 * spu-tdep.c (spu_gdbarch_init): Make "name" const.
7419
74202015-03-20 Jan Kratochvil <jan.kratochvil@redhat.com>
7421
7422 * config/djgpp/README: Remove gdb.hp.
7423
74242015-03-20 Yao Qi <yao.qi@linaro.org>
7425
7426 * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
7427 set_gdbarch_cannot_step_breakpoint.
7428
74292015-03-19 Pedro Alves <palves@redhat.com>
7430
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
7437 gone.
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.
7441
74422015-03-19 Pedro Alves <palves@redhat.com>
7443
7444 * linux-nat.c (status_callback): Return early if the LWP has no
7445 status pending.
7446
74472015-03-19 Pedro Alves <palves@redhat.com>
7448
7449 * linux-nat.c (select_event_lwp_callback): Update comment to no
7450 longer mention SIGTRAP.
7451
74522015-03-18 Tristan Gingold <gingold@adacore.com>
7453
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.
7458
74592015-03-18 Gary Benson <gbenson@redhat.com>
7460
7461 (remote_protocol_features): Remove the "vFile:fstat" feature.
7462 (remote_hostio_fstat): Probe for "vFile:fstat" support.
7463
74642015-03-11 Yao Qi <yao.qi@linaro.org>
7465
7466 PR tdep/18107
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.
7472
74732015-03-17 Yurij Grechishhev <yurij.grechishhev@gmail.com>
7474
7475 * ser-base.h (ser_base_setstopbits): Change second argument name
7476 from "rate" to "num".
7477
74782015-03-17 Gary Benson <gbenson@redhat.com>
7479 Luke Allardyce <lukeallardyce@gmail.com>
7480
7481 PR gdb/18131
7482 * common/common-remote-fileio.h (sys/stat.h): New include.
7483 (stuct stat): Remove forward declaration.
7484
74852015-03-16 John Baldwin <jhb@FreeBSD.org>
7486
7487 * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
7488 before writing core register notes.
7489
74902015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7491 Pedro Alves <palves@redhat.com>
7492
7493 * gdb_curses.h (tgetnum): Mark with EXTERN_C.
7494 * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
7495 (tgoto): Wrap with extern "C".
7496
74972015-03-16 Pedro Alves <palves@redhat.com>
7498 Yuanhui Zhang <asmwarrior@gmail.com>
7499
7500 * stub-termcap.c (tputs): Change prototype.
7501
75022015-03-16 Yuanhui Zhang <asmwarrior@gmail.com>
7503 Pedro Alves <palves@redhat.com>
7504
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.
7509 All users updated.
7510
75112015-03-14 Jan Kratochvil <jan.kratochvil@redhat.com>
7512 Pedro Alves <palves@redhat.com>
7513
7514 * NEWS: New Removed targets and native configurations.
7515
75162015-03-13 Jan Kratochvil <jan.kratochvil@redhat.com>
7517
7518 Remove HPUX.
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
7526 hppa-hpux-tdep.c.
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
7543 declarations.
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.
7556
75572015-03-13 John Baldwin <jhb@FreeBSD.org>
7558
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
7563 define.
7564 (fbsd_find_memory_regions): Use kinfo_getvmmap to
7565 enumerate memory regions if present.
7566
75672015-03-13 John Baldwin <jhb@FreeBSD.org>
7568
7569 * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7570 * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7571 expressions.
7572 (i386fbsd_sigtramp_p): Likewise.
7573
75742015-03-12 John Baldwin <jhb@FreeBSD.org>
7575
7576 * MAINTAINERS (Write After Approval): Add John Baldwin.
7577
75782015-03-12 Gary Benson <gbenson@redhat.com>
7579
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.
7583
75842015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7585
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.
7618
76192015-03-11 Sergio Durigan Junior <sergiodj@redhat.com>
7620
7621 * breakpoint.c (breakpoint_find_if): New function.
7622 * breakpoint.h (breakpoint_find_if): New prototype.
7623
76242015-03-11 Gary Benson <gbenson@redhat.com>
7625
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.
7640
76412015-03-11 Gary Benson <gbenson@redhat.com>
7642
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.
7658
76592015-03-11 Andy Wingo <wingo@igalia.com>
7660
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.
7663
76642015-03-11 Andy Wingo <wingo@igalia.com>
7665
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.
7669
76702015-03-11 Andy Wingo <wingo@igalia.com>
7671
7672 * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7673 (objfile_functions): Bind gdbscm_objfile_progspace to
7674 objfile-progspace.
7675 * guile/lib/gdb.scm: Add objfile-progspace to exports.
7676
76772015-03-11 Andy Wingo <wingo@igalia.com>
7678
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.
7687
76882015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7689
7690 * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7691 SAL, if possible.
7692
76932015-03-11 Andreas Arnez <arnez@linux.vnet.ibm.com>
7694
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.
7705
77062015-03-09 Pedro Alves <palves@redhat.com>
7707
7708 Revert:
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
7712 sys/socket.h.
7713 (net_open): Use union gdb_sockaddr_u.
7714
77152015-03-07 Pedro Alves <palves@redhat.com>
7716
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
7720 set.
7721 * configure: Regenerate.
7722
77232015-03-07 Pedro Alves <palves@redhat.com>
7724
7725 * common/gdb_socket.h: New file.
7726 * ser-tcp.c: Include gdb_socket.h. Don't include netinet/in.h nor
7727 sys/socket.h.
7728 (net_open): Use union gdb_sockaddr_u.
7729
77302015-03-07 Pedro Alves <palves@redhat.com>
7731
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):
7735 Don't define.
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):
7747 Don't declare.
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
7752 C++ exceptions.
7753 (struct gdb_exception_RETURN_MASK_ALL)
7754 (struct gdb_exception_RETURN_MASK_ERROR)
7755 (struct gdb_exception_RETURN_MASK_QUIT): New types.
7756
77572015-03-07 Pedro Alves <palves@redhat.com>
7758
7759 * main.c (handle_command_errors): Remove volatile qualifier from
7760 parameter.
7761
77622015-03-07 Pedro Alves <palves@redhat.com>
7763
7764 * breakpoint.c (save_breakpoints): Adjust to avoid code between
7765 TRY and CATCH.
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
7774 and CATCH.
7775
77762015-03-07 Pedro Alves <palves@redhat.com>
7777
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
7786 all parameters.
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.
7792
77932015-03-07 Tom Tromey <tromey@redhat.com>
7794
7795 * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7796
77972015-03-07 Pedro Alves <palves@redhat.com>
7798
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):
7806 Ditto.
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.
7823
78242015-03-06 Gary Benson <gbenson@redhat.com>
7825
7826 * common/common-utils.h (startswith): New inline function.
7827 All places where this logic was used updated to use the above.
7828
78292015-03-05 Pedro Alves <palves@redhat.com>
7830
7831 PR gdb/18002
7832 * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7833 after reading the breakpoint's shadow memory.
7834
78352015-03-05 Mark Kettenis <kettenis@gnu.org>
7836
7837 * hppabsd-nat.c: Remove file.
7838 * hppaobsd-nat.c: New file.
7839 * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c. Add
7840 hppaobsd-nat.c.
7841 * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7842 hppaobsd-nat.o.
7843
78442015-03-04 Pedro Alves <palves@redhat.com>
7845
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.
7857
78582015-03-04 Pedro Alves <palves@redhat.com>
7859
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.
7878
78792015-03-04 Pedro Alves <palves@redhat.com>
7880
7881 * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7882 * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7883 Delete field.
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"
7888 features.
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
7893 field.
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.
7906
79072015-03-04 Pedro Alves <palves@redhat.com>
7908
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
7920 with ...
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.
7936
79372015-03-04 Pedro Alves <palves@redhat.com>
7938
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.
7947
79482015-03-04 Pedro Alves <palves@redhat.com>
7949
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
7957 breakpoint.
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.
7975
79762015-03-04 Pedro Alves <palves@redhat.com>
7977
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.
7985
79862015-03-04 Mark Kettenis <kettenis@gnu.org>
7987
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.
7992
79932015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7994
7995 * s390-linux-tdep.c (s390_register_name): Return empty string
7996 instead of NULL for registers that shouldn't be visible.
7997
79982015-03-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
7999
8000 * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
8001 XML file for 64-bit targets.
8002
80032015-03-03 Simon Marchi <simon.marchi@ericsson.com>
8004
8005 * target.h (find_default_create_inferior): Remove declaration.
8006 (find_default_attach): Likewise.
8007
80082015-03-03 Pedro Alves <palves@redhat.com>
8009
8010 * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
8011 Use ptid_get_pid to get the overall process id when resuming all
8012 threads.
8013
80142015-03-03 Pedro Alves <palves@redhat.com>
8015
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
8021 to the lower layer.
8022
80232015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8024
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
8029 ptr_bits.
8030
80312015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8032
8033 * btrace.c (ftrace_update_function): Treat return as tailcall for
8034 "_dl_runtime_resolve".
8035
80362015-03-03 Markus Metzger <markus.t.metzger@intel.com>
8037
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.
8045
80462015-03-02 Pedro Alves <palves@redhat.com>
8047
8048 * infrun.c (follow_exec): Delete all threads of the process except
8049 the event thread. Extended comments.
8050
80512015-03-02 Joel Brobecker <brobecker@adacore.com>
8052
8053 * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
8054
80552015-03-02 Joel Brobecker <brobecker@adacore.com>
8056
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.
8062
80632015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8064
8065 * s390-linux-nat.c (have_regset_vxrs): New static variable.
8066 (s390_linux_fetch_inferior_registers): Handle vector registers, if
8067 present.
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
8096 new vector regsets.
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.
8120
81212015-03-02 Andreas Arnez <arnez@linux.vnet.ibm.com>
8122
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
8132 macros.
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.
8141
81422015-02-28 Doug Evans <xdje42@gmail.com>
8143
8144 * symtab.h (struct symtab) <next>: Fix comment.
8145
81462015-02-27 Simon Marchi <simon.marchi@ericsson.com>
8147
8148 * python/python.c (python_GdbModuleDef): Rename GdbMethods to
8149 python_GdbMethods.
8150
81512015-02-27 Pedro Alves <palves@redhat.com>
8152
8153 * dtrace-probe.c (dtrace_probe_ops): Make extern.
8154
81552015-02-27 Pedro Alves <palves@redhat.com>
8156
8157 * common/common-exceptions.h (exception_none): Declare.
8158 * common/common-exceptions.c (exception_none): Moved from
8159 exceptions.c.
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.
8165
81662015-02-27 Pedro Alves <palves@redhat.com>
8167
8168 * main.c (catch_command_errors, catch_command_errors_const):
8169 Remove 'mask' argument. Adjust.
8170 (captured_main): Adjust callers.
8171
81722015-02-27 Pedro Alves <palves@redhat.com>
8173
8174 * python/python-internal.h: Include "extension-priv.h".
8175
81762015-02-27 Pedro Alves <palves@redhat.com>
8177
8178 * breakpoint.h (enum print_stop_action): Move further up in the
8179 file.
8180
81812015-02-27 Pedro Alves <palves@redhat.com>
8182
8183 * gdbarch.sh: Include regcache.h.
8184 * gdbarch.h: Regenerate.
8185
81862015-02-27 Pedro Alves <palves@redhat.com>
8187
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
8191 duplicate const.
8192
81932015-02-27 Pedro Alves <palves@redhat.com>
8194
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.
8199
82002015-02-27 Tom Tromey <tromey@redhat.com>
8201
8202 * minidebug.c (struct lzma_stream): Rename to ...
8203 (struct gdb_lzma_stream): ... this.
8204 (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
8205
82062015-02-27 Pedro Alves <palves@redhat.com>
8207
8208 * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
8209 function.
8210 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8211 (mi_cmd_stack_list_variables): Use it.
8212
82132015-02-27 Pedro Alves <palves@redhat.com>
8214
8215 * x86-linux-nat.c (u_debugreg_offset): New function.
8216 (x86_linux_dr_get, x86_linux_dr_set): Use it.
8217
82182015-02-27 Pedro Alves <palves@redhat.com>
8219
8220 * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
8221 declaration.
8222 Include break-common.h.
8223
82242015-02-27 Tom Tromey <tromey@redhat.com>
8225 Pedro Alves <palves@redhat.com>
8226
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.
8237
82382015-02-27 Pedro Alves <palves@redhat.com>
8239
8240 * target.h: Include "infrun.h".
8241
82422015-02-27 Pedro Alves <palves@redhat.com>
8243
8244 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
8245
82462015-02-27 Pedro Alves <palves@redhat.com>
8247
8248 * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
8249 (IPA_SYM): Use it.
8250 * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
8251
82522015-02-27 Pedro Alves <palves@redhat.com>
8253
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
8269 EXTERN_C.
8270
82712015-02-27 Pedro Alves <palves@redhat.com>
8272
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.
8277
82782015-02-27 Pedro Alves <palves@redhat.com>
8279
8280 * record-btrace.c (set_record_btrace_cmdlist)
8281 (show_record_btrace_cmdlist): Remove redefinitions.
8282
82832015-02-27 Tom Tromey <tromey@redhat.com>
8284 Pedro Alves <palves@redhat.com>
8285
8286 * dwarf2-frame.c (enum cfa_how_kind, struct
8287 dwarf2_frame_state_reg_info): Move out of struct
8288 dwarf2_frame_state.
8289 * dwarf2read.c (struct tu_stats): Move out of struct
8290 dwarf2_per_objfile.
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
8303 m32c_prologue.
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
8307 prologue_value.
8308 * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
8309 gdbarch_tdep.
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
8313 section_addr_info.
8314 * symtab.c (struct symbol_cache_slot): Move out struct
8315 block_symbol_cache.
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
8323 gdbarch_tdep.
8324
83252015-02-27 Tom Tromey <tromey@redhat.com>
8326 Pedro Alves <palves@redhat.com>
8327
8328 Rename symbols whose names are reserved C++ keywords throughout.
8329
83302015-02-27 Pedro Alves <palves@redhat.com>
8331
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.
8345
83462015-02-27 Pedro Alves <palves@redhat.com>
8347
8348 * libiberty.m4: New file.
8349 * acinclude.m4: Include libiberty.m4.
8350 * configure.ac: Call libiberty_INIT.
8351 * config.in, configure: Regenerate.
8352
83532015-02-27 Andreas Arnez <arnez@linux.vnet.ibm.com>
8354
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
8360 method.
8361
83622015-02-27 Jon TURNEY <jon.turney@dronecode.org.uk> (tiny patch)
8363
8364 * windows-nat.c (CONTEXT_DEBUGGER): Remove.
8365 (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS. Incorporate flags
8366 from CONTEXT_DEBUGGER.
8367
83682015-02-26 Doug Evans <dje@google.com>
8369
8370 * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
8371 CHECK_TYPEDEF.
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.
8375
83762015-02-26 Pedro Alves <palves@redhat.com>
8377
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
8384 ATTRIBUTE_PRINTF.
8385 (do_compile_dwarf_expr_to_c): Pass string literal as format string
8386 to pushf.
8387 (BINARY): Pass string literal as format string to 'binary'.
8388 * compile/compile-object-load.c (link_callbacks_einfo): Add
8389 ATTRIBUTE_PRINTF.
8390 * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
8391
83922015-02-26 Pedro Alves <palves@redhat.com>
8393
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
8397 windows-termcap.c.
8398 * configure: Regenerate.
8399 * configure.ac: Refer to stub-termcap.o instead of
8400 windows-termcap.o.
8401 * gdb_curses.h: Mention stub-termcap.c instead of
8402 windows-termcap.c.
8403
84042015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8405
8406 * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
8407 (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
8408
84092015-02-26 Antoine Tremblay <antoine.tremblay@ericsson.com>
8410
8411 * gdb/infcmd.c (print_return_value): use type_to_string to print type.
8412
84132015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8414
8415 * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
8416 bfd_canonicalize_symtab.
8417
84182015-02-25 John Baldwin <jhb@FreeBSD.org>
8419
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".
8441
84422015-02-25 John Baldwin <jhb@freebsd.org>
8443
8444 * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
8445 get_frame_register instead of frame_unwind_register_unsigned.
8446
84472015-02-26 Jan Kratochvil <jan.kratochvil@redhat.com>
8448
8449 PR build/18033
8450 * compile/compile-c-support.c (c_compute_program): Change // comment.
8451 * compile/compile-object-load.c (setup_sections): Change // comment.
8452
84532015-02-26 Joel Brobecker <brobecker@adacore.com>
8454
8455 PR build/18033:
8456 * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
8457
84582015-02-23 Pedro Alves <palves@redhat.com>
8459
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.
8465
84662015-02-21 Doug Evans <dje@google.com>
8467
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.
8478
84792015-02-20 Pedro Alves <palves@redhat.com>
8480
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
8484 functions.
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
8498 thread list) to ...
8499 (record_thread): ... this function. Call check_thread_signals
8500 here.
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.
8511
85122015-02-20 Pedro Alves <palves@redhat.com>
8513
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.
8519
85202015-02-20 Pedro Alves <palves@redhat.com>
8521
8522 * target.h (forward_target_decr_pc_after_break): Delete
8523 declaration.
8524
85252015-02-20 Pedro Alves <palves@redhat.com>
8526
8527 PR threads/18006
8528 * linux-thread-db.c (thread_get_info_callback): Return early if
8529 the thread's lwp id is -1.
8530
85312015-02-20 Joel Brobecker <brobecker@adacore.com>
8532
8533 GDB 7.9 released.
8534
85352015-02-19 Steve Ellcey <sellcey@imgtec.com>
8536
8537 * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8538 (dtrace_get_probes) Change type of variable 'dof'.
8539
85402015-02-19 Antoine Tremblay <antoine.tremblay@ericsson.com>
8541
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.
8546
85472015-02-19 David Taylor <dtaylor@emc.com>
8548
8549 * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8550
85512015-02-18 Patrick Palka <patrick@parcs.ath.cx>
8552
8553 * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8554 function.
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
8561 tui_sigwinch_token.
8562 (tui_async_resize_screen): New asynchronous callback.
8563 (tui_sigwinch_handler): Adjust documentation. Asynchronously
8564 invoke tui_async_resize_screen.
8565
85662015-02-18 Jose E. Marchesi <jose.marchesi@oracle.com>
8567
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.
8574
85752015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8576
8577 * NEWS: Announce the support for DTrace SDT probes.
8578
85792015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8580
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.
8594
85952015-01-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8596
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
8600 handle ELF files.
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.
8641
86422015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8643
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.
8650
86512015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8652
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
8658 `disable probe'.
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
8662 `disable_probe'.
8663
86642015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8665
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.
8672
86732015-02-17 Jose E. Marchesi <jose.marchesi@oracle.com>
8674
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
8681 listed.
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.
8686
86872015-02-17 Patrick Palka <patrick@parcs.ath.cx>
8688
8689 * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8690 (key_is_command_char): Delete.
8691
86922015-02-17 Pedro Alves <palves@redhat.com>
8693
8694 * tui/tui.c (tui_enable): Resize windows before anything
8695 might show a window.
8696
86972015-02-17 Max Ostapenko <m.ostapenko@partner.samsung.com>
8698
8699 PR gdb/17984
8700 * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8701 (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8702 call.
8703 * aarch64-tdep.h (tdesc_aarch64): Declare.
8704
87052015-02-12 Mark Wielaard <mjw@redhat.com>
8706
8707 * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8708
87092015-02-13 Doug Evans <dje@google.com>
8710
8711 * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8712 anonymous_namespace to is_in_anonymous for consistency with the rest
8713 of the file.
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.
8719
87202015-02-13 Yao Qi <yao.qi@arm.com>
8721
8722 * MAINTAINERS: Update my email address.
8723
87242015-02-12 Doug Evans <dje@google.com>
8725
8726 * symtab.c (completion_list_add_name): Fix memory leak.
8727
87282015-02-12 Doug Evans <dje@google.com>
8729
8730 * completer.c (complete_line): Remove incorrect comment.
8731
87322015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8733
8734 * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8735 (py_print_frame): Use RETURN_MASK_ERROR.
8736
87372015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8738
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
8742 cleanups.
8743
87442015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8745
8746 * python/py-framefilter.c (py_print_frame): Substitute goto error.
8747 Remove the error label.
8748
87492015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8750
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.
8754
87552015-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
8756
8757 * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8758
87592015-02-11 Pedro Alves <palves@redhat.com>
8760
8761 * xcoffread.c (within_function): Delete.
8762
87632015-02-11 Tom Tromey <tromey@redhat.com>
8764 Pedro Alves <palves@redhat.com>
8765
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.
8802
88032015-02-11 Pedro Alves <pedro@codesourcery.com>
8804
8805 * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8806 because the event thread is not the current thread.
8807
88082015-02-11 Doug Evans <xdje42@gmail.com>
8809
8810 * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8811 been initialized yet, return NULL.
8812
88132015-02-11 Doug Evans <dje@google.com>
8814
8815 * symfile.h (new_symfile_objfile): Delete.
8816 * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8817 All callers updated.
8818
88192015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8820
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().
8825
88262015-02-11 Patrick Palka <patrick@parcs.ath.cx>
8827
8828 * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8829 line before printing a newline.
8830
88312015-02-11 Mark Wielaard <mjw@redhat.com>
8832
8833 * utils.c (producer_is_gcc): Return true or false.
8834
88352015-02-10 Mark Wielaard <mjw@redhat.com>
8836
8837 * utils.h (producer_is_gcc): Change return type to bool. Add major
8838 argument.
8839 * utils.c (producer_is_gcc): Likewise.
8840 (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8841 * dwarf2read.c (check_producer): Likewise.
8842
88432015-02-10 Pedro Alves <palves@redhat.com>
8844
8845 * infrun.c (displaced_step_fixup): Switch to the event thread
8846 before calling gdbarch_displaced_step_fixup.
8847
88482015-02-10 Antoine Tremblay <antoine.tremblay@ericsson.com>
8849
8850 * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8851
88522015-02-10 Simon Marchi <simon.marchi@ericsson.com>
8853
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
8873 value.
8874 (varobj_get_path_expr): Constify var, modify path_expr through
8875 mutable_var.
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
8880 type_of_child.
8881 (varobj_get_path_expr): Constify var.
8882 (varobj_get_path_expr_parent): Constify var and return value.
8883
88842015-02-10 Luis Machado <lgustavo@codesourcery.com>
8885
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.
8891
88922015-02-09 Mark Wielaard <mjw@redhat.com>
8893
8894 * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8895 DW_LANG_Fortran08 as language_fortran.
8896
88972015-02-09 Sergio Durigan Junior <sergiodj@redhat.com>
8898
8899 PR remote/17946
8900 * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8901 of pointer against char.
8902
89032015-02-09 Mark Wielaard <mjw@redhat.com>
8904
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.
8915
89162015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8917
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
8922 level computation.
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
8927 becomes empty.
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
8935 not point to a gap.
8936 (btrace_call_next, btrace_call_prev): Assert that the last function
8937 is not a gap.
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.
8950
89512015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8952
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.
8957
89582015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8959
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.
8971
89722015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8973
8974 * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8975 Update parameters. Update users.
8976
89772015-02-09 Markus Metzger <markus.t.metzger@intel.com>
8978
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):
8986 Use config.
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.
9001
90022015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9003
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
9048 btrace_read_conf.
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.
9063
90642015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9065
9066 * nat/linux-btrace.h (perf_event_buffer): New.
9067 (btrace_target_info) <buffer, size, data_head>: Replace with ...
9068 <bts>: ... this.
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.
9072 Updated users.
9073 (perf_event_new_data): New.
9074
90752015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9076
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
9083 parameters.
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.
9096
90972015-02-09 Markus Metzger <markus.t.metzger@intel.com>
9098
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.
9118 (btrace_data): 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.
9130
91312015-02-06 Doug Evans <dje@google.com>
9132
9133 * remote-m32r-sdi.c: Include symfile.h.
9134
91352015-02-06 Doug Evans <dje@google.com>
9136
9137 * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
9138 * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
9139 to here.
9140
91412015-02-06 Pedro Alves <palves@redhat.com>
9142
9143 * linux-thread-db.c (find_new_threads_callback): Add debug output.
9144
91452015-02-06 Simon Marchi <simon.marchi@ericsson.com>
9146
9147 PR gdb/15678
9148 * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
9149 (enable_count_command): Check args for NULL value.
9150
91512015-02-05 Doug Evans <xdje42@gmail.com>
9152
9153 * guile/scm-frame.c: Fix spelling errors in a comment.
9154
91552015-02-04 Jan Kratochvil <jan.kratochvil@redhat.com>
9156
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
9159 return type.
9160
91612015-02-04 Pedro Alves <palves@redhat.com>
9162
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
9165 returns true.
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.
9169
91702015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9171
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
9178 flag.
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.
9184
91852015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9186
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):
9192 Likewise.
9193
91942015-02-04 Andreas Arnez <arnez@linux.vnet.ibm.com>
9195
9196 PR corefiles/17808:
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.
9219
92202015-02-04 Doug Evans <dje@google.com>
9221 Pedro Alves <palves@redhat.com>
9222 Eli Zaretskii <eliz@gnu.org>
9223
9224 PR tui/17810
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.
9231
92322015-02-04 Pedro Alves <palves@redhat.com>
9233
9234 Fix build breakage.
9235 * event-loop.c (gdb_do_one_event): Add default switch case.
9236
92372015-02-03 Jan Kratochvil <jan.kratochvil@redhat.com>
9238
9239 Filter out inferior gcc option -fpreprocessed.
9240 * compile/compile.c (filter_args): New function.
9241 (get_args): Use it.
9242
92432015-02-03 Pedro Alves <palves@redhat.com>
9244
9245 * event-loop.c: Don't declare nor define a queue type for
9246 gdb_event_p.
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
9253 file handlers.
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
9264 poll_timers.
9265 (poll_timers): Reimplement.
9266 * event-loop.h (initialize_event_loop): Delete declaration.
9267 * top.c (gdb_init): Don't call initialize_event_loop.
9268
92692015-02-03 Pedro Alves <palves@redhat.com>
9270
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.
9282
92832015-02-03 Pedro Alves <palves@redhat.com>
9284
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.
9291
92922015-02-02 Simon Marchi <simon.marchi@ericsson.com>
9293
9294 * varobj.h (lang_varobj_ops): Mention which return values need
9295 to be freed.
9296
92972015-02-02 Joel Brobecker <brobecker@adacore.com>
9298
9299 * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
9300
93012015-02-02 Joel Brobecker <brobecker@adacore.com>
9302
9303 PR gdb/17856:
9304 * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
9305 results found in the cache.
9306
93072015-02-02 Joel Brobecker <brobecker@adacore.com>
9308
9309 PR gdb/17854:
9310 * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
9311 when allocating a new one.
9312
93132015-02-01 Tom Tromey <tom@tromey.com>
9314
9315 * MAINTAINERS: Remove myself.
9316
93172015-01-31 Doug Evans <xdje42@gmail.com>
9318
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,
9326 TYPE_VPTR_BASETYPE.
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
9332 moved to ...
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.
9339
93402015-01-31 Doug Evans <xdje42@gmail.com>
9341
9342 * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
9343 to self_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
9368 self_type.
9369 (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
9370 * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
9371 TYPE_TARGET_TYPE.
9372 * stabsread.c (read_member_functions): Mark methods with
9373 TYPE_CODE_METHOD, not TYPE_CODE_FUNC. Update setting of
9374 TYPE_SELF_TYPE.
9375
93762015-01-31 Doug Evans <xdje42@gmail.com>
9377
9378 * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
9379 All uses updated.
9380
93812015-01-31 Doug Evans <xdje42@gmail.com>
9382
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
9387 gnuv3_get_vtable.
9388 (compute_vtable_size): Assert only passed structs.
9389 (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
9390
93912015-01-31 Doug Evans <xdje42@gmail.com>
9392
9393 * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
9394 kinds.
9395
93962015-01-31 Gary Benson <gbenson@redhat.com>
9397 Doug Evans <dje@google.com>
9398
9399 PR cli/9007
9400 PR cli/11920
9401 PR cli/15548
9402 * cli/cli-cmds.c (complete_command): Notify user if max-completions
9403 reached.
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
9421 entries.
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.
9438
94392015-01-31 Gary Benson <gbenson@redhat.com>
9440
9441 * symtab.c (struct add_name_data) <code>: New field.
9442 Updated comments.
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.
9452
94532015-01-31 Gary Benson <gbenson@redhat.com>
9454
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.
9459 All uses updated.
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.
9466
94672015-01-31 Doug Evans <xdje42@gmail.com>
9468
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
9494 updated.
9495
94962015-01-31 Doug Evans <xdje42@gmail.com>
9497
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.
9526
95272015-01-31 Joel Brobecker <brobecker@adacore.com>
9528
9529 PR symtab/17855
9530 * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9531 to end.
9532
95332015-01-31 Doug Evans <xdje42@gmail.com>
9534
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
9543 updated.
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.
9565
95662015-01-31 Eli Zaretskii <eliz@gnu.org>
9567
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.
9575
95762015-01-30 Doug Evans <dje@google.com>
9577
9578 * NEWS: "info source" command now display producer string if present.
9579 * source.c (source_info): Print producer string if present.
9580
95812015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9582
9583 * varobj.c (varobj_delete): Fix comment.
9584
95852015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9586
9587 * varobj.c (create_child): Modify comment.
9588
95892015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9590
9591 * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9592 parameter.
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.
9603 (get_type): 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.
9615 (is_root_p): 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.
9641
96422015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9643
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
9646 child->path_expr.
9647 (cplus_path_expr_of_child): Same.
9648
96492015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9650
9651 * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9652 result.
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.
9656
96572015-01-30 Simon Marchi <simon.marchi@ericsson.com>
9658
9659 * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9660 varobj_get_type.
9661 (varobj_update_one): Same.
9662 * varobj.c (update_type_if_necessary): Free curr_type_str and
9663 new_type_str.
9664 (varobj_get_type): Specify in comment that the result needs to be
9665 freed by the caller.
9666
96672015-01-29 Doug Evans <dje@google.com>
9668
9669 PR symtab/17890
9670 * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9671
96722015-01-25 Mark Wielaard <mjw@redhat.com>
9673
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.
9678
96792015-01-29 Joel Brobecker <brobecker@adacore.com>
9680
9681 * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9682 kind.
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.
9705
97062015-01-29 Joel Brobecker <brobecker@adacore.com>
9707
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.
9711
97122015-01-29 Joel Brobecker <brobecker@adacore.com>
9713
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.
9717
97182015-01-29 Alexander Klimov <alserkli@inbox.ru> (tiny patch)
9719
9720 Pushed by Joel Brobecker <brobecker@adacore.com>.
9721 * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9722
97232015-01-27 Doug Evans <dje@google.com>
9724
9725 * NEWS: Mention gdb.Objfile.username.
9726 * python/py-objfile.c (objfpy_get_username): New function.
9727 (objfile_getset): Add "username".
9728
97292015-01-24 Mark Wielaard <mjw@redhat.com>
9730
9731 * stack.c (return_command): Markup warning message with _.
9732
97332015-01-24 Doug Evans <xdje42@gmail.com>
9734
9735 * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9736
97372015-01-24 Jan Kratochvil <jan.kratochvil@redhat.com>
9738
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
9745 functions.
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.
9752
97532015-01-23 Simon Marchi <simon.marchi@ericsson.com>
9754
9755 PR gdb/17416
9756 * valops.c (value_rtti_indirect_type): Catch exception thrown by
9757 value_ind.
9758
97592015-01-15 Mark Wielaard <mjw@redhat.com>
9760
9761 * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9762 DW_AT_noreturn.
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
9767 normally.
9768 * stack.c (return_command): Likewise.
9769
97702015-01-23 Pedro Alves <palves@redhat.com>
9771
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
9777 async.
9778 (linux_async_pipe): Use linux_is_async_p.
9779
97802015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9781
9782 * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9783 '-ascending'.
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.
9788
97892015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9790
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.
9795
97962015-01-22 Pedro Alves <palves@redhat.com>
9797
9798 * configure.ac [*mingw32*]: Check $curses_found instead of
9799 $prefer_curses.
9800 * configure: Regenerate.
9801 * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9802 HAVE_NCURSES_NCURSES_H checks.
9803
98042015-01-22 Eli Zaretskii <eliz@gnu.org>
9805
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
9810 supporting TUI.
9811
98122015-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
9813
9814 * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9815
98162015-01-22 Eli Zaretskii <eliz@gnu.org>
9817
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.
9821
98222015-01-22 Chen Gang <gang.chen.5i5j@gmail.com>
9823
9824 * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9825 and check additional store instructions.
9826
98272015-01-21 Wei-cheng Wang <cole945@gmail.com>
9828
9829 * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9830
98312015-01-21 Wei-cheng Wang <cole945@gmail.com>
9832
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.
9843
98442015-01-20 Joel Brobecker <brobecker@adacore.com>
9845
9846 * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9847 (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9848 strerror.
9849
98502015-01-20 Wei-cheng Wang <cole945@gmail.com>
9851
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.
9858
98592015-01-20 Chen Gang <gang.chen.5i5j@gmail.com>
9860
9861 * MAINTAINERS (Write After Approval): Add "Chen Gang".
9862
98632015-01-19 Eli Zaretskii <eliz@gnu.org>
9864
9865 * configure.ac [*mingw32*]: Only add windows-termcap.o to
9866 CONFIG_OBS if not building with a curses library.
9867 * configure: Regenerate.
9868
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.
9872
98732015-01-19 Joel Brobecker <brobecker@adacore.com>
9874
9875 * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9876 from end of line to start of next line.
9877
98782015-01-17 Wei-cheng Wang <cole945@gmail.com>
9879
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.
9883
98842015-01-17 Wei-cheng Wang <cole945@gmail.com>
9885 Ulrich Weigand <uweigand@de.ibm.com>
9886
9887 * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9888 gdb_target_obs.
9889 (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9890 record.
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.
9901
99022015-01-17 Wei-cheng Wang <cole945@gmail.com>
9903
9904 * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9905 rs6000_in_function_epilogue_frame_p and add an argument
9906 for frame_info.
9907 (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9908 rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9909 New functions.
9910 (rs6000_epilogue_frame_unwind): New.
9911 (rs6000_gdbarch_init): Append epilogue unwinder.
9912
99132015-01-16 Sergio Durigan Junior <sergiodj@redhat.com>
9914
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
9918 systems.
9919
99202015-01-16 Eli Zaretskii <eliz@gnu.org>
9921
9922 * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9923 functions.
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.
9927
9928 * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9929
9930 * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9931 Doc fix.
9932 (tui_set_tab_width_command): Delete and recreate the source and
9933 the disassembly windows, to show the effect of the changed tab
9934 size immediately.
9935
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.
9939
99402015-01-16 Jan Kratochvil <jan.kratochvil@redhat.com>
9941
9942 Fix gcc-5 compilation.
9943 * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9944
99452015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9946
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.
9979
99802015-01-15 Sergio Durigan Junior <sergiodj@redhat.com>
9981
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,
9987 from utils.h.
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
9996 strerror.
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.
10003
100042015-01-15 Joel Brobecker <brobecker@adacore.com>
10005
10006 GDB 7.8.2 released.
10007
100082015-01-15 Joel Brobecker <brobecker@adacore.com>
10009
10010 * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
10011 ___XA type if the array has already been fixed.
10012
100132015-01-14 Yao Qi <yao@codesourcery.com>
10014
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):
10021 Declare.
10022 * nat/ppc-linux.c: New file.
10023 * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
10024 Call ppc64_64bit_inferior_p.
10025
100262015-01-14 Yao Qi <yao@codesourcery.com>
10027
10028 * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
10029 nat/ppc-linux.h.
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.
10038
100392015-01-14 Pedro Alves <palves@redhat.com>
10040
10041 PR gdb/17525
10042 * breakpoint.c: Include "interps.h".
10043 (bpstat_do_actions_1): Also check whether the interpreter is
10044 async.
10045
100462015-01-14 Pedro Alves <palves@redhat.com>
10047
10048 PR cli/17828
10049 * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
10050 reinstall if the interpreter is sync.
10051
100522015-01-13 Doug Evans <dje@google.com>
10053
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.
10059
100602015-01-13 Joel Brobecker <brobecker@adacore.com>
10061
10062 * NEWS: Create a new section for the next release branch.
10063 Rename the section of the current branch, now that it has
10064 been cut.
10065
100662015-01-13 Joel Brobecker <brobecker@adacore.com>
10067
10068 GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
10069 * version.in: Bump version to 7.9.50.DATE-cvs.
10070
100712015-01-13 Joel Brobecker <brobecker@adacore.com>
10072
10073 * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
10074 Remove trailing new-line in argument of call to warning.
10075
100762015-01-13 Joel Brobecker <brobecker@adacore.com>
10077
10078 * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
10079 new-line in argument of call to "warning".
10080
100812015-01-13 Joel Brobecker <brobecker@adacore.com>
10082
10083 * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
10084 in static block, then try searching for primitive types.
10085
100862015-01-12 Patrick Palka <patrick@parcs.ath.cx>
10087
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
10094 add_history.
10095 * event-top.c (command_line_handler): Likewise.
10096
100972015-01-12 James Clarke <jrtc27@jrtc27.com> (tiny patch)
10098
10099 PR gdb/17046
10100 * darwin-nat.c: Replace <machine/setjmp.h> #include by
10101 <setjmp.h> #include.
10102
101032015-01-11 Doug Evans <xdje42@gmail.com>
10104
10105 * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
10106
101072015-01-11 Doug Evans <xdje42@gmail.com>
10108
10109 PR gdb/15830
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.
10117
101182015-01-11 Mark Kettenis <kettenis@gnu.org>
10119
10120 * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
10121 inferior_thread is a function.
10122
101232015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10124
10125 * Makefile.in (.y.c): Don't munge yacc's #line
10126 directives.
10127
101282015-01-09 Patrick Palka <patrick@parcs.ath.cx>
10129
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.
10136
101372015-01-09 Pedro Alves <palves@redhat.com>
10138
10139 * breakpoint.c (hardware_breakpoint_inserted_here_p): New
10140 function.
10141 * breakpoint.h (hardware_breakpoint_inserted_here_p): New
10142 declaration.
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
10145 stop_reason.
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
10151 pending status.
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.
10176
101772015-01-09 Pedro Alves <palves@redhat.com>
10178
10179 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
10180 Set the LWP's 'resumed' flag.
10181
101822015-01-09 Pedro Alves <palves@redhat.com>
10183
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.
10198
101992015-01-09 Pedro Alves <palves@redhat.com>
10200
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.
10207
102082014-01-09 Pedro Alves <palves@redhat.com>
10209
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
10215 event reporting.
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
10220 event reporting.
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.
10224
102252015-01-09 Pedro Alves <palves@redhat.com>
10226
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.
10231
102322015-01-09 Pedro Alves <palves@redhat.com>
10233
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
10239 field.
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"
10247 and handle it.
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):
10270 Declare.
10271
102722015-01-09 Pedro Alves <palves@redhat.com>
10273
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.
10277
102782015-01-09 Chen Gang <gang.chen.5i5j@gmail.com>
10279 Pedro Alves <palves@redhat.com>
10280
10281 * compile/compile.c: Include "gdb_wait.h".
10282 (do_rmdir): Check return value, and free 'zap'.
10283
102842015-01-08 Pedro Alves <palves@redhat.com>
10285 Yao Qi <yao@codesourcery.com>
10286
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.
10291
102922015-01-07 Pierre Muller <muller@sourceware.org>
10293
10294 PR symtab/17811
10295 * stabsread.c (define_symbol): Set language for C++ special symbols.
10296
102972015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10298
10299 * inflow.c (initial_gdb_ttystate): Tweak comment.
10300
103012015-01-07 Joel Brobecker <brobecker@adacore.com>
10302
10303 * inflow.c (set_initial_gdb_ttystate): Add empty line after
10304 comment documenting function.
10305
103062015-01-07 Patrick Palka <patrick@parcs.ath.cx>
10307
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.
10314
103152015-01-07 Joel Brobecker <brobecker@adacore.com>
10316
10317 * guile/scm-type.c (tyscm_array_1): Add comment.
10318 * python/py-type.c (typy_array_1): Add comment.
10319
103202015-01-06 Joel Brobecker <brobecker@adacore.com>
10321
10322 * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
10323 error if N2 is equal to N1 - 1.
10324
103252015-01-06 Joel Brobecker <brobecker@adacore.com>
10326
10327 * python/py-type.c (typy_array_1): Do not raise negative-length
10328 exception if N2 is equal to N1 - 1.
10329
103302015-01-03 Doug Evans <xdje42@gmail.com>
10331
10332 * c-exp.y: Whitespace cleanup.
10333 (classify_inner_name): Remove extra ;.
10334
103352015-01-02 Maciej W. Rozycki <macro@codesourcery.com>
10336
10337 * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
10338 offset signed.
10339
103402015-01-02 Doug Evans <dje@google.com>
10341
10342 * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
10343
103442015-01-02 Doug Evans <dje@google.com>
10345
10346 * symtab.h (struct symbol): Fix typo in comment.
10347
103482015-01-01 Joel Brobecker <brobecker@adacore.com>
10349
10350 Update year range in copyright notice of all files.
10351
103522015-01-01 Joel Brobecker <brobecker@adacore.com>
10353
10354 * top.c (print_gdb_version): Update copyright year to 2015.
10355
103562015-01-01 Joel Brobecker <brobecker@adacore.com>
10357
10358 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
10359
10360For older changes see ChangeLog-2014.
10361\f
10362Local Variables:
10363mode: change-log
10364left-margin: 8
10365fill-column: 74
10366version-control: never
10367coding: utf-8
10368End:
GDB Binutils - Deliverables
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