-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathChangeLog-2015
14485 lines (12061 loc) · 542 KB
/
ChangeLog-2015
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
2015-12-22 Joel Brobecker <[email protected]>
* windows-nat.c (_initialize_loadable): Fix computing of
GetModuleFileNameEx.
2015-12-21 Joel Brobecker <[email protected]>
* gdbtypes.c (create_array_type_with_stride): Fix indentation.
2015-12-19 Joel Brobecker <[email protected]>
* arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Remove trailing
newline at end of error message.
2015-12-18 Sandra Loosemore <[email protected]>
* event-top.c (command_handler): Don't require stdin to be a tty
for call to reinitialize_more_filter.
* top.c (command_loop): Likewise.
2015-12-18 Sandra Loosemore <[email protected]>
* utils.c (prompt_for_continue): Call throw_quit directly on 'q'.
2015-12-18 Antoine Tremblay <[email protected]>
* arm-tdep.c (arm_get_next_pcs_read_memory_unsigned_integer): Cast
to enum bfd_endian)
2015-12-18 Antoine Tremblay <[email protected]>
* Makefile.in (ALL_TARGET_OBS): Append arm-get-next-pcs.o,
arm-linux.o.
(ALLDEPFILES): Append arm-get-next-pcs.c, arm-linux.c
(arm-linux.o): New rule.
(arm-get-next-pcs.o): New rule.
* arch/arm-get-next-pcs.c: New file.
* arch/arm-get-next-pcs.h: New file.
* arch/arm-linux.h: New file.
* arch/arm-linux.c: New file.
* arm.c: Include common-regcache.c.
(thumb_advance_itstate): Moved from arm-tdep.c.
(arm_instruction_changes_pc): Likewise.
(thumb_instruction_changes_pc): Likewise.
(thumb2_instruction_changes_pc): Likewise.
(shifted_reg_val): Likewise.
* arm.h (submask): Move macro from arm-tdep.h
(bit): Likewise.
(bits): Likewise.
(sbits): Likewise.
(BranchDest): Likewise.
(thumb_advance_itstate): Moved declaration from arm-tdep.h
(arm_instruction_changes_pc): Likewise.
(thumb_instruction_changes_pc): Likewise.
(thumb2_instruction_changes_pc): Likewise.
(shifted_reg_val): Likewise.
* arm-linux-tdep.c: Include arch/arm.h, arch/arm-get-next-pcs.h
arch/arm-linux.h.
(arm_linux_get_next_pcs_ops): New struct.
(ARM_SIGCONTEXT_R0, ARM_UCONTEXT_SIGCONTEXT,
ARM_OLD_RT_SIGFRAME_SIGINFO, ARM_OLD_RT_SIGFRAME_UCONTEXT,
ARM_NEW_RT_SIGFRAME_UCONTEXT, ARM_NEW_SIGFRAME_MAGIC): Move stack
layout defines to arch/arm-linux.h.
(arm_linux_sigreturn_next_pc_offset): Move to arch/arm-linux.c.
(arm_linux_software_single_step): Adjust for arm_get_next_pcs
implementation.
* arm-tdep.c: Include arch/arm-get-next-pcs.h.
(arm_get_next_pcs_ops): New struct.
(submask): Move macro to arm.h.
(bit): Likewise.
(bits): Likewise.
(sbits): Likewise.
(BranchDest): Likewise.
(thumb_instruction_changes_pc): Move to arm.c
(thumb2_instruction_changes_pc): Likewise.
(arm_instruction_changes_pc): Likewise.
(shifted_reg_val): Likewise.
(thumb_advance_itstate): Likewise.
(thumb_get_next_pc_raw): Move to arm-get-next-pcs.c.
(arm_get_next_pc_raw): Likewise.
(arm_get_next_pc): Likewise.
(thumb_deal_with_atomic_sequence_raw): Likewise.
(arm_deal_with_atomic_sequence_raw): Likewise.
(arm_deal_with_atomic_sequence): Likewise.
(arm_get_next_pcs_read_memory_unsigned_integer): New function.
(arm_get_next_pcs_addr_bits_remove): Likewise.
(arm_get_next_pcs_syscall_next_pc): Likewise.
(arm_get_next_pcs_is_thumb): Likewise.
(arm_software_single_step): Adjust for arm_get_next_pcs
implementation.
* arm-tdep.h: (arm_get_next_pc): Remove declaration.
(arm_get_next_pcs_read_memory_unsigned_integer):
New declaration.
(arm_get_next_pcs_addr_bits_remove): Likewise.
(arm_get_next_pcs_syscall_next_pc): Likewise.
(arm_get_next_pcs_is_thumb): Likewise.
(arm_deal_with_atomic_sequence: Remove declaration.
* common/gdb_vecs.h: Add CORE_ADDR vector definition.
* configure.tgt (aarch64*-*-linux): Add arm-get-next-pcs.o,
arm-linux.o.
(arm*-wince-pe): Add arm-get-next-pcs.o.
(arm*-*-linux*): Add arm-get-next-pcs.o, arm-linux.o,
arm-get-next-pcs.o
(arm*-*-netbsd*,arm*-*-knetbsd*-gnu): Add arm-get-next-pcs.o.
(arm*-*-openbsd*): Likewise.
(arm*-*-symbianelf*): Likewise.
(arm*-*-*): Likewise.
* symtab.h: Move CORE_ADDR vector definition to gdb_vecs.h.
2015-12-18 Antoine Tremblay <[email protected]>
* Makefile.in (SFILES): Append common/common-regcache.c.
(COMMON_OBS): Append common/common-regcache.o.
(common-regcache.o): New rule.
* common/common-regcache.h (register_status) New enum.
(regcache_raw_read_unsigned): New declaration.
* common/common-regcache.c: New file.
* regcache.h (enum register_status): Move to common-regcache.h.
(regcache_raw_read_unsigned): Likewise.
(regcache_raw_get_unsigned): Likewise.
2015-12-18 Antoine Tremblay <[email protected]>
* arm-linux-tdep.c (arm_linux_sigreturn_next_pc_offset): New function.
(arm_linux_sigreturn_next_pc): Likewise.
(arm_linux_syscall_next_pc): Use regcache instead of frame.
(arm_linux_software_single_step): Likewise.
* arm-tdep.c (arm_is_thumb): New function.
(shifted_reg_va): Use regcache instead of frame.
(thumb_get_next_pc_raw): Likewise.
(arm_get_next_pc_raw): Likewise.
(arm_get_next_pc): Likewise.
(thumb_deal_with_atomic_sequence_raw): Likewise.
(arm_deal_with_atomic_sequence_raw): Likewise.
(arm_deal_with_atomic_sequence): Likewise.
(arm_software_single_step): Likewise.
* arm-tdep.h (struct gdbarch_tdep): Use regcache for syscall_next_pc.
(arm_get_next_pc): Use regcache.
(arm_deal_with_atomic_sequence): Likewise.
(arm_is_thumb): New declaration.
* regcache.c (regcache_raw_get_unsigned): New function.
* regcache.h (regcache_raw_get_unsigned): New function declaration.
2015-12-18 Antoine Tremblay <[email protected]>
* arch/arm.c (bitcount): Move from arm-tdep.c.
(condition_true): Likewise.
* arch/arm.h (Instruction Definitions): Move form arm-tdep.h.
(condition_true): Move defenition from arm-tdep.h.
(bitcount): Likewise.
* arm-tdep.c (condition_true): Move to arch/arm.c.
(bitcount): Likewise.
* arm-tdep.h (Instruction Definitions): Move to arch/arm.h.
* arm-wince-tdep.c: Include arch/arm.h.
* armnbsd-tdep.c: Likewise.
2015-12-17 Pedro Alves <[email protected]>
PR threads/19354
* linux-nat.c (linux_nat_update_thread_list): Update process cores
each lwp was last seen running on here.
* linux-thread-db.c (update_thread_core): Delete.
(thread_db_update_thread_list_td_ta_thr_iter): Rename to ...
(thread_db_update_thread_list): ... this. Skip inferiors with
execution. Also call the target beneath.
(thread_db_update_thread_list): Delete.
2015-12-17 Pedro Alves <[email protected]>
* configure.ac: Remove tkill checks.
* configure, config.in: Regenerate.
* linux-nat.c: Remove HAVE_TKILL_SYSCALL check. Update top level
comments.
(linux_nat_post_attach_wait): Remove 'cloned' parameter. Use
__WALL.
(attach_proc_task_lwp_callback): Don't set the cloned flag.
(linux_nat_attach): Adjust.
(kill_lwp): Remove HAVE_TKILL_SYSCALL check. No longer fall back
to 'kill'.
(linux_handle_extended_wait): Use __WALL. Don't set the cloned
flag.
(wait_lwp): Use __WALL. Update comments.
(running_callback, stop_and_resume_callback): Delete.
(linux_nat_filter_event): Don't stop and resume all lwps. Don't
check if the event LWP has previously exited.
(check_zombie_leaders): Update comments.
(linux_nat_wait_1): Use __WALL.
(kill_wait_callback): Don't handle clone processes separately.
Use __WALL instead.
(linux_thread_alive): Delete.
(linux_nat_thread_alive): Return true as long as the LWP is in the
LWP list.
(linux_nat_update_thread_list): Assume the kernel supports
PTRACE_EVENT_CLONE.
(get_signo): Delete.
(lin_thread_get_thread_signals): Remove LinuxThreads references.
No longer check __pthread_sig_restart / __pthread_sig_cancel in
the inferior.
* linux-nat.h (struct lwp_info) <cloned>: Delete field.
* linux-thread-db.c: Update comments.
(_initialize_thread_db): Remove LinuxThreads references.
* nat/linux-waitpid.c (my_waitpid): No longer emulate __WALL.
Pass down flags unmodified.
* linux-waitpid.h (my_waitpid): Update documentation.
2015-12-17 Yao Qi <[email protected]>
* aarch64-tdep.c (struct stack_item_t): Update comments.
(pass_on_stack): Set item.data to NULL.
(aarch64_push_dummy_call): Call write_memory if si->data
isn't NULL.
2015-12-16 Pedro Alves <[email protected]>
* configure.ac (compiler warning flags): When testing a
-Wno-foo option, check whether -Wfoo works instead.
* configure: Regenerate.
2015-12-16 Pedro Alves <[email protected]>
* common/vec.h (vec_offset): New macro.
(DEF_VEC_ALLOC_FUNC_I, DEF_VEC_ALLOC_FUNC_O): Use it instead of
offsetof.
2015-12-11 Don Breazeal <[email protected]>
* NEWS: Announce fork and exec event support for target remote.
2015-12-11 Don Breazeal <[email protected]>
* inferior.c (number_of_live_inferiors): New function.
(have_live_inferiors): Use number_of_live_inferiors in place
of duplicate code.
* inferior.h (number_of_live_inferiors): Declare new function.
* remote.c (set_general_process): Remove restriction on target
remote mode.
(remote_query_supported): Likewise.
(remote_detach_1): Exit in target remote mode only when there
is just one live inferior left.
(remote_disconnect): Unpush the target directly instead of
calling remote_mourn.
(remote_kill): Rewrite function to handle both target remote
and extended-remote. Call remote_kill_k.
(remote_kill_k): New function.
(extended_remote_kill): Delete function.
(remote_mourn, extended_remote_mourn): Combine functions into
one, remote_mourn, and enable extended functionality for target
remote.
(remote_pid_to_str): Enable "process" style ptid string for
target remote.
(remote_supports_multi_process): Remove restriction on target
remote mode.
2015-12-14 Andrew Burgess <[email protected]>
* i386-tdep.c (i386_mpx_info_bounds): Use TYPE_LENGTH.
(i386_mpx_set_bounds): Likewise.
* solib-darwin.c (darwin_load_image_infos): Likewise.
(darwin_solib_read_all_image_info_addr): Likewise.
2015-12-11 Andrew Burgess <[email protected]>
* cli/cli-cmds.c (_initialize_cli_cmds): Extend help text for
'list' command.
2015-12-11 Andrew Burgess <[email protected]>
* cli/cli-cmds.c (list_command): Add an error when trying to use
'-' to scan read off the start of the source file.
2015-12-11 Andrew Burgess <[email protected]>
* cli/cli-cmds.c (list_command): Check that the argument string is
a single character, either '+' or '-'.
2015-12-11 Andrew Burgess <[email protected]>
* cli/cli-cmds.c (list_command): Move all handling of +/-
arguments into a single if block.
2015-12-11 Andrew Burgess <[email protected]>
* cli/cli-cmds.c (list_command): Use NULL instead of 0 when
checking pointers.
2015-12-11 Andrew Burgess <[email protected]>
* source.c (lines_to_list): Make static.
2015-12-10 Antoine Tremblay <[email protected]>
* linux-thread-db.c (find_new_threads_callback): Use record_thread.
2015-12-10 Antoine Tremblay <[email protected]>
* breakpoint.c (remove_thread_event_breakpoints): Remove.
* breakpoint.h (remove_thread_event_breakpoints): Remove
declaration.
* linux-nat.c (in_pid_list_p): Remove.
(lin_lwp_attach_lwp): Remove.
* linux-nat.h (lin_lwp_attach_lwp): Remove declaration.
* linux-thread-db.c (thread_db_use_events): Remove.
(struct thread_db_info) <td_create_bp_addr>: Remove.
<td_death_bp_addr>: Likewise.
<td_ta_event_addr_p>: Likewise.
<td_ta_set_event_p>: Likewise.
<td_ta_clear_event_p>: Likewise.
<td_ta_event_getmsg_p>: Likewise.
<td_thr_event_enable_p>: Likewise.
(attach_thread): Likewise.
(detach_thread): Likewise.
(have_threads_callback): Likewise.
(have_threads): Likewise.
(enable_thread_event): Likewise.
(enable_thread_event_reporting): Likewise.
(try_thread_db_load_1): Remove td_ta_event_addr, td_ta_set_event,
td_ta_clear_event, td_ta_event_getmsg, td_thr_event_enable
initializations.
(try_thread_db_load_1): Remove enable_thread_event_reporting call.
(disable_thread_event_reporting): Remove.
(record_thread): Adapt to thread_db_use_event removal.
(detach_thread): Remove.
(thread_db_detach): Adapt to thread_db_use_event removal.
(check_event): Remove.
(thread_db_wait): Adapt to thread events support removal.
(thread_db_mourn_inferior): Likewise.
(find_new_threads_callback): Likewise.
(find_new_threads_once): Likewise.
(thread_db_update_thread_list): Likewise.
2015-12-10 Andrew Burgess <[email protected]>
* dwarf2read.c (dwarf2_ranges_read): Unify and fix base address
reading code.
2015-12-09 Kevin Buettner <[email protected]>
* dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Perform a pointer
to address conversion for DWARF_VALUE_MEMORY.
2015-12-09 Luis Machado <[email protected]>
* gdb/mi/mi-cmd-var.c (mi_parse_format): Handle new "zero-hexadecimal"
format.
* gdb/varobj.c (varobj_format_string): Add "zero-hexadecimal" entry.
(format_code): Add 'z' entry.
(varobj_set_display_format): Handle FORMAT_ZHEXADECIMAL.
* gdb/varobj.h (varobj_display_formats) <FORMAT_ZHEXADECIMAL>: New enum
field.
* NEWS: Add new note to MI changes citing the new zero-hexadecimal
format for -var-set-format.
2015-12-09 Ruslan Kabatsayev <[email protected]> (tiny patch)
PR gdb/18702
* configure.host: Fix detection of x86_64 host when setting
floatformats.
2015-12-08 Pierre-Marie de Rodat <[email protected]>
* NEWS: Announce this enhancement and the corresponding new
option.
2015-12-07 Pierre-Marie de Rodat <[email protected]>
* ada-lang.c (print_signatures): New.
(ada_print_symbol_signature): New.
(user_select_syms): Add signatures to the output of candidate
symbols using ada_print_symbol_signature.
(_initialize_ada_language): Add a "set/show ada
print-signatures" boolean option.
2015-12-07 Andreas Arnez <[email protected]>
* MAINTAINERS (Write After Approval): Add Andreas Arnez.
2015-12-06 Mike Stump <[email protected]>
Joel Brobecker <[email protected]>
* Makefile.in (TAGS): Replace i386-nat.h by x86-nat.h.
* x86-nat.c: Replace remaining references to i386-nat
by reference to x86-nat instead.
2015-12-05 Joel Brobecker <[email protected]>
GDB 7.10.1 released.
2015-12-01 Ulrich Weigand <[email protected]>
* remote.c (remote_parse_stop_reply): Avoid GCC 4.1 "operation
may be undefined" warning.
2015-12-01 Ulrich Weigand <[email protected]>
* remote.c (remote_newthread_step): Initialize item.name.
(remote_get_threads_with_qthreadinfo): Likewise.
2015-11-30 Pedro Alves <[email protected]>
PR 14618
* NEWS (New remote packets): Mention the N stop reply.
* remote.c (remote_protocol_features): Add "no-resumed" entry.
(remote_query_supported): Report no-resumed+ support.
(remote_parse_stop_reply): Handle 'N'.
(process_stop_reply): Handle TARGET_WAITKIND_NO_RESUMED.
(remote_wait_as): Handle 'N' / TARGET_WAITKIND_NO_RESUMED.
(_initialize_remote): Register "set/show remote
no-resumed-stop-reply" commands.
2015-11-30 Pedro Alves <[email protected]>
PR 14618
* infrun.c (handle_no_resumed): New function.
(handle_inferior_event_1) <TARGET_WAITKIND_NO_RESUMED>: Defer to
handle_no_resumed.
2015-11-30 Pedro Alves <[email protected]>
* NEWS (New commands): Mention "set/show remote thread-events"
commands.
(New remote packets): Mention thread created/exited stop reasons
and QThreadEvents packet.
* infrun.c (disable_thread_events): New function.
(stop_all_threads): Disable/enable thread create/exit events.
Handle TARGET_WAITKIND_THREAD_EXITED.
(handle_inferior_event_1): Handle TARGET_WAITKIND_THREAD_CREATED
and TARGET_WAITKIND_THREAD_EXITED.
* remote.c (remove_child_of_pending_fork): Also remove threads of
threads that have TARGET_WAITKIND_THREAD_EXITED events.
(remote_parse_stop_reply): Handle "create" magic register. Handle
'w' stop reply.
(initialize_remote): Install remote_thread_events as
to_thread_events target hook.
(remote_thread_events): New function.
* target-delegates.c: Regenerate.
* target.c (target_thread_events): New function.
* target.h (struct target_ops) <to_thread_events>: New field.
(target_thread_events): Declare.
* target/waitstatus.c (target_waitstatus_to_string): Handle
TARGET_WAITKIND_THREAD_CREATED and TARGET_WAITKIND_THREAD_EXITED.
* target/waitstatus.h (enum target_waitkind)
<TARGET_WAITKIND_THREAD_CREATED, TARGET_WAITKIND_THREAD_EXITED):
New values.
2015-11-30 Pedro Alves <[email protected]>
* NEWS (New remote packets): Mention vCtrlC.
* remote.c (PACKET_vCtrlC): New enum value.
(async_remote_interrupt): Call target_interrupt instead of
target_stop.
(remote_interrupt_as): Remove 'ptid' parameter.
(remote_interrupt_ns): New function.
(remote_stop): Adjust.
(remote_interrupt): If the target is in non-stop mode, try
interrupting with vCtrlC.
(initialize_remote): Install set remote ctrl-c packet.
2015-11-30 Pedro Alves <[email protected]>
* remote.c (struct remote_state) <remote_watch_data_address,
stop_reason>: Delete fields.
(struct private_thread_info) <stop_reason, watch_data_address>:
New fields.
(resume_clear_thread_private_info): New function.
(append_pending_thread_resumptions): Call it.
(remote_resume): Clear all threads' private info.
(process_stop_reply): Adjust.
(remote_wait_as): Don't reference remote_state's stop_reason
field.
(remote_stopped_by_sw_breakpoint)
(remote_stopped_by_hw_breakpoint, remote_stopped_by_watchpoint)
(remote_stopped_data_address): Adjust to refer get data from the
current thread.
2015-11-30 Pedro Alves <[email protected]>
* infcmd.c (attach_post_wait): If the target is always in non-stop
mode, and the UI is in all-stop mode, stop all threads and pick
the one with lowest number as current.
2015-11-30 Pedro Alves <[email protected]>
* gdbthread.h (switch_to_thread_no_regs): Declare.
* infcmd.c (setup_inferior): New function, factored out from ...
(attach_command_post_wait): ... this. Rename to ...
(attach_post_wait): ... this. Replace parameter async_exec with
attach_post_wait_mode parameter. Adjust.
(enum attach_post_wait_mode): New enum.
(struct attach_command_continuation_args): Replace 'async_exec'
field with 'mode' field.
(attach_command_continuation): Adjust.
(attach_command): Add comment. Mark the inferior as needing
setup. Adjust to use enum attach_post_wait_mode.
(notice_new_inferior): Use switch_to_thread_no_regs. Adjust to
use enum attach_post_wait_mode.
* inferior.h (setup_inferior): Declare.
(struct inferior) <needs_setup>: New field.
* infrun.c (set_last_target_status): Make extern.
(stop_all_threads): Make extern. Setup inferior, if necessary.
* infrun.h (set_last_target_status, stop_all_threads): Declare.
* remote-notif.c (remote_async_get_pending_events_handler)
(handle_notification): Replace non_stop checks with
target_is_non_stop_p() checks.
* remote.c (remote_notice_new_inferior): Remove non_stop check.
(remote_update_thread_list): Replace non_stop check with
target_is_non_stop_p() check.
(print_one_stopped_thread): New function.
(process_initial_stop_replies): New 'from_tty' parameter.
"Notice" all new live inferiors after storing initial stops as
pending status in each corresponding thread. If all-stop, stop
all threads, try picking a signalled thread as current, and print
the status of that one thread. Record the last target status.
(remote_start_remote): Replace non_stop checks with
target_is_non_stop_p() checks. Don't query for the remote current
thread of use qOffsets here. Pass from_tty to
process_initial_stop_replies.
(extended_remote_attach): Replace non_stop checks with
target_is_non_stop_p() checks.
(extended_remote_post_attach): Send qOffsets here.
(remote_vcont_resume, remote_resume, remote_stop)
(remote_interrupt, remote_parse_stop_reply, remote_wait): Replace
non_stop checks with target_is_non_stop_p() checks.
(remote_async): If target is non-stop, mark/clear the pending
events token.
* thread.c (switch_to_thread_no_regs): New function.
2015-11-30 Pedro Alves <[email protected]>
* gdb.mi/mi-nonstop.exp: Append "set non-stop on" to GDBFLAGS
instead of issuing "-gdb-set non-stop 1" after starting gdb.
Use mi_is_target_remote instead of checking "is_remote target".
* lib/gdb.exp (gdb_is_target_remote): Rename to ...
(gdb_is_target_remote_prompt): ... this, and add 'prompt_regexp'
parameter.
(gdb_is_target_remote): Reimplement.
* lib/mi-support.exp (mi_is_target_remote): New procedure.
2014-11-28 Pedro Alves <[email protected]>
* cp-name-parser.y (conversion_op): Use
DEMANGLE_COMPONENT_CONVERSION instead of DEMANGLE_COMPONENT_CAST.
2015-11-27 Simon Marchi <[email protected]>
* remote.c (start_thread): Add cast.
2015-11-27 Yao Qi <[email protected]>
* nat/aarch64-linux-hw-point.c (aarch64_dr_state_remove_one_point):
Don't assert on alignment.
(aarch64_handle_breakpoint): Only check alignment when IS_INSERT
is true.
2015-11-27 Yao Qi <[email protected]>
* aarch64-tdep.c (is_hfa): Rename to ...
(is_hfa_or_hva): ... this. Handle vector type. All callers
updated.
(aarch64_extract_return_value): Update debugging message.
(aarch64_store_return_value): Likewise.
(aarch64_return_in_memory): Update comments.
2015-11-27 Yao Qi <[email protected]>
* aarch64-tdep.c (aarch64_type_align): For vector type, return
its length, but with the maximum of 16 bytes.
(is_hfa): Return zero for vector type.
(aarch64_push_dummy_call): Handle short vectors.
(aarch64_extract_return_value): Likewise.
(aarch64_store_return_value): Likewise.
2015-11-26 Daniel Colascione <[email protected]>
2015-11-26 Simon Marchi <[email protected]>
* linux-nat.c (linux_nat_thread_name): Replace implementation by call
to linux_proc_tid_get_name.
* nat/linux-procfs.c (linux_proc_tid_get_name): New function,
implementation inspired by linux_nat_thread_name.
* nat/linux-procfs.h (linux_proc_tid_get_name): New declaration.
* remote.c (struct private_thread_info) <name>: New field.
(free_private_thread_info): Free name field.
(remote_thread_name): New function.
(thread_item_t) <name>: New field.
(clear_threads_listing_context): Free name field.
(start_thread): Get name xml attribute.
(thread_attributes): Add "name" attribute.
(remote_update_thread_list): Copy name field.
(init_remote_ops): Assign remote_thread_name callback.
* target.h (target_thread_name): Update comment.
* NEWS: Mention remote thread name support.
2015-11-26 Simon Marchi <[email protected]>
* linux-nat.c (linux_nat_thread_name): Constify return value.
* target.h (struct target_ops) <to_thread_name>: Likewise.
(target_thread_name): Likewise.
* target.c (target_thread_name): Likewise.
* target-delegates.c (debug_thread_name): Regenerate.
* python/py-infthread.c (thpy_get_name): Constify local variables.
* thread.c (print_thread_info): Likewise.
(thread_find_command): Likewise.
2015-11-26 Markus Metzger <[email protected]>
PR 19297
* btrace.c (btrace_enable): Check whether HAVE_LIBIPT is defined.
2015-11-24 Pedro Alves <[email protected]>
* NEWS: Mention that a few "info" commands now list the
corresponding items in ascending ID order.
2015-11-24 Pedro Alves <[email protected]>
PR 17539
* printcmd.c (display_command): Append new display at the end of
the list.
2015-11-24 Pedro Alves <[email protected]>
PR 17539
* printcmd.c (display_command): Append new display at the end of
the list.
2015-11-24 Pedro Alves <[email protected]>
PR 17539
* inferior.c (add_inferior_silent): Append the new inferior to the
end of the list.
* progspace.c (add_program_space): Append the new pspace to the
end of the list.
* thread.c (new_thread): Append the new thread to the end of the
list.
2015-11-24 Pedro Alves <[email protected]>
* linux-tdep.c (find_stop_signal): Delete.
(struct linux_corefile_thread_data) <pid>: Remove field.
(linux_corefile_thread_callback): Rename to ...
(linux_corefile_thread): ... this. Now takes a struct
linux_corefile_thread_data pointer rather than a void pointer.
Remove thread state and thread pid checks.
(linux_make_corefile_notes): Prefer dumping the signalled thread
first. Use ALL_NON_EXITED_THREADS instead of
iterate_over_threads.
2015-11-23 Par Olsson <[email protected]>
* breakpoint.c (tracepoint_print_recreate): Fix logic error
if -> else if.
2015-11-23 Kevin Buettner <[email protected]>
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Scan backwards
over all zero-sized symbols.
2015-11-23 Joel Brobecker <[email protected]>
* stack.c (print_frame_local_vars): Temporarily set the selected
frame to FRAME while printing the frame's local variables.
2015-11-23 Joel Brobecker <[email protected]>
* amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue):
Increment PC in while loop skipping "pop reg" instructions.
2015-11-23 Joel Brobecker <[email protected]>
* arm-tdep.c (arm_exidx_unwind_sniffer): Do not check for a frame
stuck on a system call if the given frame is the innermost frame.
2015-11-23 Joel Brobecker <[email protected]>
* dwarf2read.c (read_structure_type): Set the type's length
to zero if it has a DW_AT_byte_size attribute which is not
a constant.
2015-11-23 Tristan Gingold <[email protected]>
* darwin-nat.c (darwin_ptrace): Avoid a cast.
(darwin_resume_thread): Ditto. And always set or reset
single step.
2015-11-23 Tristan Gingold <[email protected]>
* darwin-nat.c (darwin_read_dyld_info): Write address in
big-endian order.
* solib-darwin.c (darwin_validate_exec_header): New function,
extracted from...
(darwin_read_exec_load_addr_from_dyld): ...here.
(darwin_read_exec_load_addr_at_init): New function.
(darwin_solib_read_all_image_info_addr): Adjust after
darwin_read_dyld_info change.
(darwin_solib_create_inferior_hook): Support PIE.
2015-11-23 Tristan Gingold <[email protected]>
* darwin-nat.c (darwin_ptrace): Add a cast to fix warning.
(darwin_resume, cancel_breakpoint, _initialize_darwin_inferior):
Likewise.
(darwin_read_write_inferior): Rewrite using mach_vm_read_overwrite.
2015-11-19 Don Breazeal <[email protected]>
* target.c (read_memory_robust): Call read_whatever_is_readable
with arguments in the correct order.
2015-11-19 Pedro Alves <[email protected]>
* remote.c (remote_query_supported): Send the "xmlRegisters="
feature last.
2015-11-19 Simon Marchi <[email protected]>
* nat/aarch64-linux-hw-point.c (aarch64_linux_set_debug_regs): Change
form of iov_len computation.
2015-11-19 Pedro Alves <[email protected]>
* configure.ac (ERROR_ON_WARNING): Don't check whether in C++
mode.
* configure: Regenerate.
2015-11-19 Pedro Alves <[email protected]>
* build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Remove -fpermissive.
* configure: Regenerate.
2015-11-19 Pedro Alves <[email protected]>
* breakpoint.c (software_watchpoint_add_no_memory_location)
(is_no_memory_software_watchpoint): New functions.
(update_watchpoint): Use
software_watchpoint_add_memoryless_location.
(breakpoint_address_bits): Use is_no_memory_software_watchpoint.
2015-11-19 Simon Marchi <[email protected]>
Pedro Alves <[email protected]>
* s390-linux-tdep.c (s390_canonicalize_syscall): Add casts and
intermediate 'int' variable.
2015-11-19 Pedro Alves <[email protected]>
* linux-thread-db.c (try_thread_db_load_1): Add cast.
2015-11-19 Pedro Alves <[email protected]>
* remote.c (remote_unpush_target): Use
pop_all_targets_at_and_above instead of pop_all_targets_above.
* target.c (unpush_target_and_assert): New function, factored out
from ...
(pop_all_targets_above): ... here.
(pop_all_targets_at_and_above): New function.
* target.h (pop_all_targets_at_and_above): Declare.
2015-11-18 Simon Marchi <[email protected]>
* valops.c (value_string): Constify 'ptr' parameter.
* value.h (value_string): Constify 'ptr' parameter.
2015-11-18 Simon Marchi <[email protected]>
Pedro Alves <[email protected]>
* break-catch-sig.c (signal_catchpoint_print_one): Add cast.
* c-exp.y (parse_string_or_char, yylex): Add casts.
* c-lang.c (evaluate_subexp_c): Add casts.
* d-exp.y (parse_string_or_char, yylex): Add casts.
* go-exp.y (parse_string_or_char, build_packaged_name): Add casts.
* p-valprint.c (pascal_object_print_value_fields): Add casts.
* valprint.c (generic_emit_char, generic_printstr): Add casts.
2015-11-18 Simon Marchi <[email protected]>
* valops.c (value_cstring): Constify 'ptr' parameter.
* value.h (value_cstring): Constify 'ptr' parameter.
2015-11-18 Yao Qi <[email protected]>
* aarch64-tdep.c (pass_in_v): Add argument len. Add local array
reg. Callers updated.
2015-11-17 Yao Qi <[email protected]>
* infrun.c (resume): Check control.trap_expected only
when deciding the set of threads to resume.
2015-11-17 Pedro Alves <[email protected]>
* cp-namespace.c (cp_lookup_bare_symbol)
(cp_search_static_and_baseclasses, cp_lookup_symbol_via_imports)
(cp_lookup_symbol_via_all_imports, cp_lookup_nested_symbol_1)
(cp_lookup_nested_symbol): Use null_block_symbol.
* d-namespace.c (d_lookup_symbol, d_lookup_nested_symbol)
(d_lookup_symbol_imports, d_lookup_symbol_module): Use
null_block_symbol.
* symtab.c (null_block_symbol): New global.
* symtab.h (null_block_symbol): Declare.
2015-11-17 Pedro Alves <[email protected]>
* common/common-exceptions.h (GDB_XCPT_SJMP, GDB_XCPT_TRY)
(GDB_XCPT_RAW_TRY, GDB_XCPT): Define.
Replace __cplusplus checks with GDB_XCPT checks throughout.
* common/common-exceptions.c: Replace __cplusplus checks with
GDB_XCPT checks throughout.
2015-11-17 Pedro Alves <[email protected]>
* common/common-defs.h (ATTRIBUTE_PRINTF): Redefine in terms of
_GL_ATTRIBUTE_FORMAT_PRINTF after including ansidecl.h.
2015-11-17 Pedro Alves <[email protected]>
* common/common-defs.h (__STDC_CONSTANT_MACROS)
(__STDC_LIMIT_MACROS): Define before including stdint.h.
2015-11-17 Pedro Alves <[email protected]>
* windows-nat.c (handle_exception): Return 0 for first chance
exceptions.
(get_windows_debug_event): Adjust.
2015-11-17 Pedro Alves <[email protected]>
* windows-nat.c (xslate): Use GDB_SIGNAL_UNKNOWN instead of -1 as
signal number for terminator.
2015-11-17 Pedro Alves <[email protected]>
* ser-tcp.c (net_open) : Cast getsockopt argument to char *
instead of void *. Update comment.
(net_read_prim): Cast recv argument to char * instead of void *.
(net_write_prim): Cast send argument to char *. Add comment.
2015-11-17 Pedro Alves <[email protected]>
* win32-i386-low.c (update_debug_registers_callback)
(win32_get_current_dr): Add cast.
* win32-low.c (thread_rec, delete_thread_info)
(continue_one_thread): Add casts.
(strwinerror): Cast FormatMessage argument to LPTSTR instead of
LPVOID.
(win32_create_inferior, suspend_one_thread): Add casts.
2015-11-17 Pedro Alves <[email protected]>
* windows-nat.c (AdjustTokenPrivileges_ftype)
(DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
(DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
(GetCurrentConsoleFont_ftype, GetModuleInformation_ftype)
(LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
(GetConsoleFontSize_ftype): New typedefs.
(AdjustTokenPrivileges, DebugActiveProcessStop)
(DebugBreakProcess, DebugSetProcessKillOnExit, EnumProcessModules)
(GetConsoleFontSize, GetCurrentConsoleFont, GetModuleInformation)
(LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize):
Adjust.
(GetModuleFileNameEx_ftype): New typedef.
(GetModuleFileNameEx): Use it.
(_initialize_loadable): Define GPA macro and use it.
2015-11-17 Pedro Alves <[email protected]>
* gdb-dlfcn.c (gdb_dlsym, gdb_dlclose) [__MINGW32__]: Add casts to
HMODULE.
2015-11-17 Pedro Alves <[email protected]>
* exec.c (exec_file_attach, symfile_bfd_open) [__GO32__ || _WIN32
|| __CYGWIN__]: Add casts.
* utils.c (gdb_filename_fnmatch): Add cast.
* windows-nat.c (windows_create_inferior): Add cast.
2015-11-17 Pedro Alves <[email protected]>
* ser-mingw.c (CancelIo_ftype): New typedef.
(CancelIo): Use CancelIo_ftype.
(ser_windows_close, ser_windows_wait_handle)
(ser_windows_read_prim, stop_select_thread)
(console_select_thread, pipe_select_thread, file_select_thread)
(ser_console_wait_handle, ser_console_done_wait_handle)
(ser_console_close, cleanup_pipe_state, pipe_windows_close)
(pipe_windows_write, pipe_wait_handle, pipe_done_wait_handle)
(net_windows_socket_check_pending, net_windows_select_thread)
(net_windows_wait_handle, net_windows_done_wait_handle)
(net_windows_close): Add casts.
(_initialize_ser_windows): Cast to CancelIo_ftype* instead of
void*.
2015-11-17 Simon Marchi <[email protected]>
* c-exp.y (exp): Adjust, change enum c_string_type to
c_string_type.
(parse_string_or_char): Likewise.
* c-lang.c (charset_for_string_type): Likewise.
(classify_type): Likewise.
(c_printchar): Likewise.
(c_printstr): Likewise.
(evaluate_subexp_c): Likewise. And change cast to enum
c_string_type_values.
* c-lang.h: Include "common/enum_flags.h".
(enum c_string_type): Rename to...
(enum c_string_type_values): ...this.
(c_string_type): Define new enum flags type.
2015-11-17 Pedro Alves <[email protected]>
* btrace.h: Include common/enum-flags.h.
(btrace_insn_flags): Define.
(struct btrace_insn) <flags>: Change type.
(btrace_function_flags): Define.
(struct btrace_function) <flags>: Change type.
(btrace_thread_flags): Define.
(struct btrace_thread_info) <flags>: Change type.
* c-exp.y (token_flags): Rename to ...
(token_flag): ... this.
(token_flags): Define.
(struct token) <flags>: Change type.
* common/enum-flags.h: New file.
* compile/compile-c-types.c (convert_qualified): Change type of
'quals' local.
* compile/compile-internal.h: Include "common/enum-flags.h".
(gcc_qualifiers_flags): Define.
* completer.c (enum reg_completer_targets): Rename to ...
(enum reg_completer_target): ... this.
(reg_completer_targets): Define.
(reg_or_group_completer_1): Change type of 'targets' parameter.
* disasm.c (do_mixed_source_and_assembly_deprecated): Change type
of 'psl_flags' local.
(do_mixed_source_and_assembly): Change type of 'psl_flags' local.
* infrun.c: Include "common/enum-flags.h".
(enum step_over_what): Rename to ...
(enum step_over_what_flag): ... this.
(step_over_what): Change type.
(start_step_over): Change type of 'step_what' local.
(thread_still_needs_step_over): Now returns a step_over_what.
Adjust.
(keep_going_pass_signal): Change type of 'step_what' local.
* linux-tdep.c: Include "common/enum-flags.h".
(enum filterflags): Rename to ...
(enum filter_flag): ... this.
(filter_flags): Define.
(dump_mapping_p): Change type of 'filterflags' parameter.
(linux_find_memory_regions_full): Change type of 'filterflags'
local.
(linux_find_memory_regions_full): Pass the address of an unsigned
int to sscanf instead of the address of an enum.
* record-btrace.c (btrace_print_lines): Change type of local
'psl_flags'.
(btrace_call_history): Replace 'flags' parameter
with 'int_flags' parameter. Adjust.
(record_btrace_call_history, record_btrace_call_history_range)
(record_btrace_call_history_from): Rename 'flags' parameter to
'int_flags'. Use record_print_flags.
* record.h: Include "common/enum-flags.h".
(record_print_flags): Define.
* source.c: Include "common/enum-flags.h".
(print_source_lines_base, print_source_lines): Change type of
flags parameter.
* symtab.h: Include "common/enum-flags.h".
(enum print_source_lines_flags): Rename to ...
(enum print_source_lines_flag): ... this.
(print_source_lines_flags): Define.
(print_source_lines): Change prototype.
2015-11-17 Pedro Alves <[email protected]>
* guile/scm-disasm.c (gdbscm_disasm_read_memory): Return -1 on
error instead of TARGET_XFER_E_IO.
(gdbscm_disasm_memory_error): Always pass TARGET_XFER_E_IO to
memory_error.
2015-11-17 Dominik Vogt <[email protected]>
* hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend)
(prologue_inst_adjust_sp, hppa_frame_cache): Fix left shift of negative
value.
* dwarf2read.c (read_subrange_type): Likewise.
2015-11-16 Yao Qi <[email protected]>
* aarch64-tdep.c (aarch64_extract_return_value): Change array
buf's length to V_REGISTER_SIZE.
2015-11-16 Yao Qi <[email protected]>
* aarch64-tdep.c (pass_in_x_or_stack): Change argument type
from bfd_byte * to value *. Caller updated.
(pass_in_x): Likewise.
(pass_in_v_or_stack): Likewise.
(pass_on_stack): Likewise.
2015-11-16 Yao Qi <[email protected]>
* aarch64-tdep.c (aarch64_push_dummy_call): Call value_contents
instead of value_contents_writeable.
* bfin-tdep.c (bfin_push_dummy_call): Likewise.
2015-11-16 Yao Qi <[email protected]>