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[ARC] Fix typo in extension instruction name.
[deliverable/binutils-gdb.git] / gdb / ChangeLog
CommitLineData
dfa3faca
YQ		 12016-03-24 Yao Qi <yao.qi@linaro.org>
2
3 * gdb.reverse/break-reverse.exp: Add quotation mark in the
4 test message.
5
cc651c1c
YQ		 62016-03-23 Yao Qi <yao.qi@linaro.org>
7
8 * gdbarch.sh (software_single_step): Remove comments.
9 * gdbarch.h: Regenerated.
10
c55978a6
YQ		 112016-03-21 Yao Qi <yao.qi@linaro.org>
12
13 * arm-tdep.c (arm_record_media): New.
14 (arm_record_ld_st_reg_offset): Call arm_record_media.
15
479fe002
YQ		 162016-03-21 Yao Qi <yao.qi@linaro.org>
17
18 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
19 more syscalls.
20
9c3f2234
YQ		 212016-03-18 Yao Qi <yao.qi@linaro.org>
22
23 * sparc-tdep.c (sparc_software_single_step): Make it static.
24 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
25
941319d1
YQ		 262016-03-18 Yao Qi <yao.qi@linaro.org>
27
28 * spu-tdep.c (spu_software_single_step): Throw error when
29 target_read_memory fails.
30
708bf0a1
JK		 312016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
32
33 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
34
0d5b594f
PA		 352016-03-17 Pedro Alves <palves@redhat.com>
36 Don Breazeal <donb@codesourcery.com>
37
38 PR remote/19496
39 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
40 instead of checking the 'non_stop' global.
41 * remote.c (remote_add_thread): New parameter 'executing'. Use it
42 to set the new thread's executing state.
43 (remote_notice_new_inferior): Rename parameter 'running' to
44 'executing'. Always set the thread state to THREAD_RUNNING in
45 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
46 EXECUTING to remote_add_thread and notice_new_inferior.
47 (remote_update_thread_list): Update to pass executing state, not
48 running state.
49
bba960fc
AA		 502016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
51
52 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
53 to 374.
54 * syscalls/s390x-linux.xml: Likewise.
55
5fd0888a
AA		 562016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
57
58 * linux-record.c (record_mem_at_reg): New helper function.
59 (record_linux_system_call): Exploit new helper function where
60 applicable.
61
0fc8f115
AA		 622016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
63
64 * linux-record.c: Fix whitespace issues; tabify, remove trailing
65 spaces.
66
afdab916
AA		 672016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
68
69 * linux-record.c (record_linux_system_call): Add missing return
70 statements to handling of pipe and pipe2 syscalls.
71
bfeeb14b
DE		 722016-03-16 Doug Evans <dje@google.com>
73
74 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
75
6b94a855
YQ		 762016-03-16 Yao Qi <yao.qi@linaro.org>
77
78 * arm-linux-tdep.c (arm_linux_init_abi): Fix
79 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
80 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
81 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
82 arm_linux_record_tdep.arg7.
83
1cafadb4
DB		 842016-03-15 Keith Seitz <keiths@redhat.com>
85
86 PR breakpoints/18303
87 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
88 look for "::" instead of simply ":".
89 (cp_search_static_and_baseclasses): Return null_block_symbol for
90 malformed input.
91 Remove assertions.
92 * cp-support.c (cp_find_first_component_aux): Do not return
93 a prefix length for ':' unless the next character is also ':'.
94
89c200ed
DE		 952016-03-15 Doug Evans <dje@google.com>
96
97 * features/aarch64-core.xml (cpsr_flags): New flags type.
98 (cpsr): Use it.
99 * features/aarch64.c: Regenerate.
100
49b7ae7b
DE		 1012016-03-15 Doug Evans <dje@google.com>
102
103 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
104 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
105 * features/i386/64bit-core.xml (i386_eflags): Ditto.
106 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
107 * features/i386/x32-core.xml (i386_eflags): Ditto.
108
81516450 1092016-03-15 Doug Evans <dje@google.com>
79427bd2 110 Wei-cheng Wang <cole945@gmail.com>
81516450
DE		 111
112 Extend flags to support multibit and enum bitfields.
79427bd2 113 * NEWS: Document new features.
81516450
DE		 114 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
115 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
116 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
117 (append_flags_type_field): New function.
118 (append_flags_type_flag): Call it.
119 * gdbtypes.h (append_flags_type_field): Declare.
120 * target-descriptions.c (struct tdesc_type_flag): Delete.
121 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
122 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
123 (struct tdesc_type) <u.f>: Delete.
124 (tdesc_predefined_types): Add "bool".
125 (tdesc_predefined_type): New function.
126 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
127 Update TDESC_TYPE_FLAGS support.
128 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
129 (tdesc_create_flags): Update.
130 (tdesc_create_enum): New function.
131 (tdesc_add_field): Initialize start,end to -1.
132 (tdesc_add_typed_bitfield): New function.
133 (tdesc_add_bitfield): Call it.
134 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
135 (tdesc_add_enum_value): New function.
136 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
137 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
138 * target-descriptions.h (tdesc_create_enum): Declare.
139 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
140 * valprint.c (generic_val_print_enum_1): New function.
141 (generic_val_print_enum): Call it.
142 (val_print_type_code_flags): Make static. Handle multibit bitfields
143 and enum bitfields.
144 * valprint.h (val_print_type_code_flags): Delete.
145 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
146 Delete. All uses removed.
147 (tdesc_start_enum): New function.
148 (tdesc_start_field): Handle multibit and enum bitfields.
149 (tdesc_start_enum_value): New function.
150 (enum_value_attributes, enum_children, enum_attributes): New static
151 globals.
152 (feature_children): Add "enum".
153 * features/gdb-target.dtd (enum, evalue): New elements.
154
54157a25
DE		 1552016-03-15 Doug Evans <dje@google.com>
156
157 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
158 from LONGEST to int.
159 (struct tdesc_type) <u.f.size>: Ditto.
160 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
161 to int. Add assertion size > 0.
162 (tdesc_create_flags): Ditto.
163 * target-descriptions.h (tdesc_set_struct_size): Update.
164 (tdesc_create_flags): Update.
165 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
166 (MAX_VECTOR_SIZE): New macro.
167 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
168 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
169
73b4f516
DE		 1702016-03-15 Doug Evans <dje@google.com>
171
172 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
173 TYPE_CODE_FLAGS instead of "field_type", for consistency.
174 * features/i386/amd64-avx-linux.c: Regenerate.
175 * features/i386/amd64-avx.c: Regenerate.
176 * features/i386/amd64-avx512-linux.c: Regenerate.
177 * features/i386/amd64-avx512.c: Regenerate.
178 * features/i386/amd64-linux.c: Regenerate.
179 * features/i386/amd64-mpx-linux.c: Regenerate.
180 * features/i386/amd64-mpx.c: Regenerate.
181 * features/i386/amd64.c: Regenerate.
182 * features/i386/i386-avx-linux.c: Regenerate.
183 * features/i386/i386-avx.c: Regenerate.
184 * features/i386/i386-avx512-linux.c: Regenerate.
185 * features/i386/i386-avx512.c: Regenerate.
186 * features/i386/i386-linux.c: Regenerate.
187 * features/i386/i386-mmx-linux.c: Regenerate.
188 * features/i386/i386-mmx.c: Regenerate.
189 * features/i386/i386-mpx-linux.c: Regenerate.
190 * features/i386/i386-mpx.c: Regenerate.
191 * features/i386/i386.c: Regenerate.
192 * features/i386/x32-avx-linux.c: Regenerate.
193 * features/i386/x32-avx.c: Regenerate.
194 * features/i386/x32-avx512-linux.c: Regenerate.
195 * features/i386/x32-avx512.c: Regenerate.
196 * features/i386/x32-linux.c: Regenerate.
197 * features/i386/x32.c: Regenerate.
198
1eb2dbb8
PA		 1992016-03-15 Pedro Alves <palves@redhat.com>
200
201 PR gdb/19676
202 * linux-thread-db.c (try_thread_db_load_1): Leave
203 info->td_ta_thr_iter_p NULL iff debugging a live process and we
204 have /proc access.
205 (find_new_threads_once): Assert that we have a non-NULL
206 info->td_ta_thr_iter_p instead of checking whether the target has
207 execution.
208
16b41842
PA		 2092016-03-15 Pedro Alves <palves@redhat.com>
210
211 PR gdb/19676
212 * infrun.c (displaced_step_prepare): Also disable displaced
213 stepping on NOT_SUPPORTED_ERROR.
214 * linux-tdep.c (linux_displaced_step_location): If reading auxv
215 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
216
70104a90
MK		 2172016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
218
219 * s390-linux-tdep.c (s390_gen_return_address): New function.
220 (s390_gdbarch_init): Fill gen_return_address hook.
221
f2403c39
AB		 2222016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
223
224 * symmisc.c (maintenance_info_line_tables): New function.
225 (maintenance_print_one_line_table): New function.
226 (_initialize_symmisc): Register 'maint info line-table' command.
227 * NEWS: Mention new command.
228
c4b3e547
MK		 2292016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
230
231 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
232 (s390_ax_pseudo_register_push_stack): New function.
233 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
234 ax_pseudo_register_push_stack hooks.
235
f2f3ccb9
SM		 2362016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
237
238 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
239 gdb/function/as_string.py.
240 * python/lib/gdb/function/as_string.py: New file.
241 * NEWS: Mention the new $_as_string function.
242
2343b78a
JM		 2432016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
244
245 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
246
b69d38af
PA		 2472016-03-09 Pedro Alves <palves@redhat.com>
248
249 * event-top.c (more_to_come): Delete.
250 (struct readline_input_state): Delete.
251 (readline_input_state): Delete.
252 (get_command_line_buffer): New function.
253 (command_handler): Update comments. Don't handle NULL commands
254 here. Do not execute commented lines.
255 (command_line_append_input_line): New function.
256 (handle_line_of_input): New function, partly based on
257 command_line_handler and command_line_input.
258 (command_line_handler): Rewrite.
259 * event-top.h (command_handler): New declaration.
260 (command_loop): Defer command execution to command_handler.
261 (command_line_input): Update comments. Simplify, using struct
262 buffer and handle_line_of_input.
263 * top.h (struct buffer): New forward declaration.
264 (handle_line_of_input): New declaration.
265
2669cade
PA		 2662016-03-09 Pedro Alves <palves@redhat.com>
267
268 * event-top.c (command_line_handler): Use xfree + xstrdup instead
269 of xrealloc + strcpy.
270 * main.c (captured_main): Use xstrdup instead of xmalloc plus
271 manual clear.
272 * top.c (saved_command_line): Rewrite comment.
273 (saved_command_line_size): Delete.
274 (command_line_input): Use xfree + xstrdup instead of xrealloc +
275 strcpy.
276 * top.h (saved_command_line_size): Delete declaration.
277
187212b3
PA		 2782016-03-09 Pedro Alves <palves@redhat.com>
279
280 * event-top.c: Include buffer.h.
281 (gdb_readline_no_editing_callback): Use struct buffer instead
282 of xrealloc.
283
7a3bde34
PA		 2842016-03-09 Pedro Alves <palves@redhat.com>
285
286 * common/buffer.h (buffer_grow_char): New function.
287 * top.c: Include buffer.h.
288 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
289 'prompt'. Use struct buffer instead of xrealloc.
290
c5c136ea
PA		 2912016-03-09 Pedro Alves <palves@redhat.com>
292
293 * defs.h (gdb_readline): Delete declaration.
294 * top.c (gdb_readline): Rename to ...
295 (gdb_readline_no_editing): ... this, and make static.
296
720d2e96
PA		 2972016-03-09 Pedro Alves <palves@redhat.com>
298
299 * utils.c (prompt_for_continue): Update comments.
300
608ff013
PA		 3012016-03-09 Pedro Alves <palves@redhat.com>
302
303 * event-top.c (async_annotation_suffix): Delete.
304 (top_level_prompt, command_line_handler): Don't use
305 'async_annotation_suffix' and simplify.
306 * event-top.h (async_annotation_suffix): Delete declaration.
307 (init_main): Remove reference to 'async_annotation_suffix'.
308
c70061cf
PA		 3092016-03-09 Pedro Alves <palves@redhat.com>
310
311 * event-top.c (gdb_readline2): Rename to ...
312 (gdb_readline_no_editing_callback): ... this.
313 (change_line_handler, stdin_event_handler)
314 (gdb_setup_readline): Adjust.
315 * event-top.h (gdb_readline2): Rename to ...
316 (gdb_readline_no_editing_callback): ... this, and move closer to
317 other readline-related declarations.
318 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
319
8a243832
PA		 3202016-03-09 Pedro Alves <palves@redhat.com>
321
322 * top.c (window_hook): Delete.
323 (command_loop): Remove references to window_hook.
324
c32e8706
PA		 3252016-03-09 Pedro Alves <palves@redhat.com>
326
327 * gdb.base/command-line-input.exp: New file.
328
cc2c4da8
MK		 3292016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
330
331 * corefile.c (safe_read_memory_unsigned_integer): New function.
332 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
333 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
334
a67914de
MK		 3352016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
336
337 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
338 (rs6000_gen_return_address): New function.
339 (rs6000_gdbarch_init): Wire in the above.
340
2a2fa07b
MK		 3412016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
342
343 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
344 (rs6000_gdbarch_init): Wire in the above.
345
bc0e3f49
AA		 3462016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
347
348 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
349 instructions that do nothing or are conditional traps.
350
6d53bec8
AA		 3512016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
352
353 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
354 frame func's PC in info->func before any other failure can occur.
355 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
356 info->func has been filled out.
357
f7990f16
PA		 3582016-03-09 Pedro Alves <palves@redhat.com>
359
360 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
361
087ccc6a
PA		 3622016-03-09 Pedro Alves <palves@redhat.com>
363
364 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
365
114d7832
PA		 3662016-03-09 Pedro Alves <palves@redhat.com>
367
368 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
369 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
370
d7a87b5e
PA		 3712016-03-09 Pedro Alves <palves@redhat.com>
372
373 * doublest.c: Extend comments.
374 (floatformat_to_doublest, floatformat_from_doublest): Copy the
375 floatformat's total size, not the host type's size.
376
b79497cb
PA		 3772016-03-09 Pedro Alves <palves@redhat.com>
378
379 * doublest.c (floatformat_totalsize_bytes): New function.
380 (floatformat_from_type): Assert that the type's length is at least
381 as long as the floatformat's totalsize.
382 * doublest.h (floatformat_totalsize_bytes): New declaration.
383 * gdbtypes.c (arch_float_type): Assert that the type's length is
384 at least as long as the floatformat's totalsize.
385
aacca8a7
PA		 3862016-03-09 Pedro Alves <palves@redhat.com>
387
388 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
389 format to floatformats_ieee_double.
390
e6c2f47b
PA		 3912016-03-07 Pedro Alves <palves@redhat.com>
392
393 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
394 before calling bfd_get_flavour.
395
cb86f388
DC		 3962016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
397
398 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
399 (avr_push_dummy_call): Correct last needed argument register.
400 Write MSB of argument into register and subsequent bytes into
401 other registers in decreasing order.
402
f1771dce
YQ		 4032016-03-04 Yao Qi <yao.qi@linaro.org>
404
405 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
406 condition check. Record the right D register number.
407
ca92db2d
YQ		 4082016-03-04 Yao Qi <yao.qi@linaro.org>
409
410 * arm-tdep.c (arm_record_extension_space): Remove code
411 printing "Process record does not support".
412 (arm_record_data_proc_misc_ld_str): Likewise.
413 (decode_insn): Call arm_record_extension_space if condition
414 is 0xf. Call arm_record_unsupported_insn if ret isn't
415 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
416 the value of thumb2_record_decode_insn_handler.
417
73519cce
SM		 4182016-03-04 Simon Marchi <simon.marchi@ericsson.com>
419
420 * features/feature_to_c.sh: Print the help when passing no
421 argument.
422
650beae3
BH		 4232016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
424
425 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
426
28586665
BH		 4272016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
428
429 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
430
f2489477
AA		 4312016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
432
433 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
434 exception when attempting to access the inferior's backchain.
435
d5219069
YQ		 4362016-02-29 Yao Qi <yao.qi@linaro.org>
437
438 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
439 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
440 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
441 for aarch64_sys_epoll_create1.
442
253b4d3a
YQ		 4432016-02-29 Yao Qi <yao.qi@linaro.org>
444
445 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
446 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
447 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
448 * linux-record.c (record_linux_system_call): Handle them.
449
38899f16
IB		 4502016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
451
452 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
453 cyclic imports.
454
1ed0c2a4
KS		 4552016-02-26 Keith Seitz <keiths@redhat.com>
456
457 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
458 to avoid invalid conversion from void *.
459
9fde51ed
YQ		 4602016-02-26 Yao Qi <yao.qi@linaro.org>
461
462 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
463 per bit 8. Check bit 20 instead of bit 4 for VMOV
464 instruction. Record D registers for instructions changing
465 S registers. Change of the order of length and address
466 in record_buf_mem array.
467
1f33efec
YQ		 4682016-02-26 Yao Qi <yao.qi@linaro.org>
469
470 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
471 number of Rd.
472
1547ef64
DE		 4732016-02-25 Doug Evans <dje@google.com>
474
475 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
476 compiler warning.
477 (recv_long_data): Ditto.
478
166616ce
SM		 4792016-02-25 Simon Marchi <simon.marchi@ericsson.com>
480
481 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
482 Initialize variables.
483
1eb7c2d8
AT		 4842016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
485
486 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
487 (ax_reg_mask): Likewise.
488
e7ad2f14
PA		 4892016-02-24 Pedro Alves <palves@redhat.com>
490
491 * linux-nat.c (save_sigtrap) Delete.
492 (stop_wait_callback): Call save_stop_reason instead of
493 save_sigtrap.
494 (check_stopped_by_breakpoint): Rename to ...
495 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
496 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
497 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
498 common code between the USE_SIGTRAP_SIGINFO and
499 !USE_SIGTRAP_SIGINFO blocks.
500 (linux_nat_filter_event): Call save_stop_reason instead of
501 save_sigtrap.
502 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
503 si_code for MIPS.
504 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
505 comments on MIPS behavior.
506 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
507
338435ef
MK		 5082016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
509
510 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
511 to avoid spurious warnings.
512
bf74e428
GB		 5132016-02-24 Gary Benson <gbenson@redhat.com>
514
515 * exec.c (exec_file_locate_attach): Do not attempt to
516 locate main executable locally if not found in sysroot.
517
62fb310b
JB		 5182016-02-24 Joel Brobecker <brobecker@adacore.com>
519
520 GDB 7.11 released.
521
50ae56ec
WW		 5222016-02-24 Wei-cheng Wang <cole945@gmail.com>
523
524 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
525 unavailable PC/SP to build unavailable frame.
526
cce0e923
DE		 5272016-02-23 Doug Evans <dje@google.com>
528
529 Extend "skip" command to support -file, -gfile, -function, -rfunction.
530 * NEWS: Document new features.
531 * skip.c: #include "fnmatch.h", "gdb_regex.h".
532 (skiplist_entry) <file>: Renamed from filename.
533 <function>: Renamed from function_name.
534 <file_is_glob, function_is_regexp>: New members.
535 <compiled_function_regexp, compiled_function_regexp_is_valid>:
536 New members.
537 (make_skip_entry): New function.
538 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
539 (make_free_skiplist_entry_cleanup): New function.
540 (skip_file_command): Update.
541 (skip_function, skip_function_command): Update.
542 (compile_skip_regexp): New functions.
543 (skip_command): Add support for new options.
544 (skip_info): Update.
545 (skip_file_p, skip_gfile_p): New functions.
546 (skip_function_p, skip_rfunction_p): New functions.
547 (function_name_is_marked_for_skip): Update and simplify.
548 (_initialize_step_skip): Update.
549 * symtab.c: #include "fnmatch.h".
550 (compare_glob_filenames_for_search): New function.
551 * symtab.h (compare_glob_filenames_for_search): Declare.
552 * utils.c (count_path_elements): New function.
553 (strip_leading_path_elements): New function.
554 * utils.h (count_path_elements): Declare.
555 (strip_leading_path_elements): Declare.
556
12545665
SM		 5572016-02-23 Simon Marchi <simon.marchi@ericsson.com>
558
559 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
560 (thumb_process_displaced_insn): Likewise.
561 (arm_process_displaced_insn): Adjust calls.
562
c955ae73
YQ		 5632016-02-23 Yao Qi <yao.qi@linaro.org>
564
565 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
566 Remove.
567 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
568 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
569 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
570 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
571 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
572 <aarch64_sys_faccessat>: New.
573 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
574 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
575 <aarch64_sys_newfstatat>: New.
576 (UNSUPPORTED_SYSCALL_MAP): New macro.
577 (aarch64_canonicalize_syscall): Add missing syscalls.
578
ac46107c
JK		 5792016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
580
581 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
582
01e57735
YQ		 5832016-02-22 Yao Qi <yao.qi@linaro.org>
584
585 * arm-tdep.c: Fix code format issues.
586
30a6a7f0
IB		 5872016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
588
589 * d-namespace.c (d_lookup_symbol_imports): Remove argument
590 'search_parents'. All callers updated.
591
f79a3bae
MK		 5922016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
593
594 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
595 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
596
012b3a21
WT		 5972016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
598
599 * NEWS: Add entry for bound violation.
600 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
601 Add handler for segmentation fault.
602 * gdbarch.sh (handle_segmentation_fault): New.
603 * gdbarch.c: Regenerate.
604 * gdbarch.h: Regenerate.
605 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
606 (SIG_CODE_BONDARY_FAULT): New define.
607 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
608 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
609 * i386-tdep.c (i386_mpx_enabled): Add as external.
610 * i386-tdep.c (i386_mpx_enabled): Add as external.
611 * infrun.c (handle_segmentation_fault): New function.
612 (print_signal_received_reason): Use handle_segmentation_fault.
613
5f034a78
MK		 6142016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
615
616 * arch-utils.c (default_guess_tracepoint_registers): New function.
617 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
618 * gdbarch.c: Regenerate.
619 * gdbarch.h: Regenerate.
620 * gdbarch.sh: Add guess_tracepoint_registers hook.
621 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
622
88178e82
GB		 6232016-02-17 Gary Benson <gbenson@redhat.com>
624
625 * exec.c (exec_file_locate_attach): Add missing cleanup.
626
4041ed77
DB		 6272016-02-16 Don Breazeal <donb@codesourcery.com>
628
629 PR remote/19496
630 * remote.c (remove_new_fork_children): Check for pending
631 fork status in thread_info.suspend.
632
b442c911
YQ		 6332016-02-16 Yao Qi <yao.qi@linaro.org>
634
635 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
636 'old_chain' later.
637
553cb527
YQ		 6382016-02-16 Yao Qi <yao.qi@linaro.org>
639
640 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
641 <syscall_next_pc>: Remove argument PC. Callers updated.
642 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
643 Remove argument PC. Get pc from regcache_read_pc.
644 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
645 argument PC.
646
0a0da556
YQ		 6472016-02-15 Yao Qi <yao.qi@linaro.org>
648
649 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
650
01113bc1
YQ		 6512016-02-12 Yao Qi <yao.qi@linaro.org>
652
653 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
654 nextpc according to instruction.
655
ed443b61
YQ		 6562016-02-12 Yao Qi <yao.qi@linaro.org>
657
658 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
659 self->ops->fixup if it isn't NULL.
660 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
661 (struct arm_get_next_pcs_ops) <fixup>: New field.
662 * arch/arm-linux.c: Include common-regcache.h and
663 arch/arm-get-next-pcs.h.
664 (arm_linux_get_next_pcs_fixup): New function.
665 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
666 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
667 it with arm_linux_get_next_pcs_fixup.
668 (arm_linux_software_single_step): Move code to
669 arm_linux_get_next_pcs_fixup.
670 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
671
d21b5f15
MK		 6722016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
673
674 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
675 and return NULL.
676
33b4777c
MM		 6772016-02-12 Markus Metzger <markus.t.metzger@intel.com>
678
679 * frame.h (skip_tailcall_frames): Update comment.
680 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
681 if only artificial frames are found. Update comment.
682 (frame_unwind_caller_id): Handle NULL return.
683 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
684 skip_artificial_frames does not return NULL.
685 (frame_pop): Add an error if only tailcall frames are found.
686 * infcmd.c (finish_command): Move skip_tailcall_frames call into
687 forward-execution case. Add an error if only tailcall frames are
688 found.
689
a038fa3e
MM		 6902016-02-12 Markus Metzger <markus.t.metzger@intel.com>
691
692 * stack.c (frame_info): Check frame_unwind_caller_id.
693
2f3ef606
MM		 6942016-02-12 Markus Metzger <markus.t.metzger@intel.com>
695
696 * frame.h (skip_tailcall_frames): New.
697 * frame.c (skip_tailcall_frames): New.
698 (frame_pop): Call skip_tailcall_frames.
699 * infcmd.c (finish_command): Call skip_tailcall_frames.
700
e352bf0a
PA		 7012016-02-11 Pedro Alves <palves@redhat.com>
702
703 * Makefile.in (check-parallel): New rule.
704
bec2ab5a
SM		 7052016-02-11 Simon Marchi <simon.marchi@ericsson.com>
706
707 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
708 (arm_analyze_prologue): Likewise.
709 (arm_scan_prologue): Likewise.
710 (arm_m_exception_prev_register): Likewise.
711 (arm_copy_block_xfer): Likewise.
712 (thumb2_copy_block_xfer): Likewise.
713 (arm_decode_miscellaneous): Likewise.
714 (arm_decode_ld_st_word_ubyte): Likewise.
715 (arm_decode_svc_copro): Likewise.
716 (thumb2_decode_svc_copro): Likewise.
717 (thumb_copy_16bit_ldr_literal): Likewise.
718 (thumb_copy_pop_pc_16bit): Likewise.
719 (decode_thumb_32bit_ld_mem_hints): Likewise.
720 (arm_show_force_mode): Likewise.
721 (_initialize_arm_tdep): Likewise.
722 (arm_record_strx): Likewise.
723 (arm_record_extension_space): Likewise.
724 (arm_record_data_proc_misc_ld_str): Likewise.
725 (arm_record_exreg_ld_st_insn): Likewise.
726 (arm_record_vfp_data_proc_insn): Likewise.
727 (arm_record_coproc_data_proc): Likewise.
728 (thumb_record_misc): Likewise.
729 (thumb_record_ldm_stm_swi): Likewise.
730 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
731 (thumb2_record_ld_mem_hints): Likewise.
732 (thumb2_record_lmul_lmla_div): Likewise.
733 (thumb2_record_asimd_struct_ld_st): Likewise.
734 (arm_process_record): Likewise.
735
2ba163c8
SM		 7362016-02-11 Simon Marchi <simon.marchi@ericsson.com>
737
738 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
739 (ARM displaced stepping support): Remove reference to
740 arm_displaced_step_copy_insn in comment.
741 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
742 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
743 reference to arm_displaced_step_copy_insn in comment.
744
615234c1
SM		 7452016-02-11 Simon Marchi <simon.marchi@ericsson.com>
746
747 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
748 (thumb_copy_b): Likewise.
749 (arm_decode_b_bl_ldmstm): Likewise.
750 (thumb_copy_16bit_ldr_literal): Likewise.
751 (thumb_copy_pop_pc_16bit): Likewise.
752
82e9becd
AT		 7532016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
754
755 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
756 than loc->gdbarch.
757
5ac87a99
MK		 7582016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
759
760 * tracefile-tfile.c (trace_tdesc): New static variable.
761 (tfile_open): Clear trace_tdesc, call target_find_description.
762 (tfile_interp_line): Recognize tdesc lines.
763 (tfile_close): Clear trace_tdesc.
764 (tfile_xfer_partial_features): New function.
765 (tfile_xfer_partial): Call tfile_xfer_partial_features.
766 (tfile_append_tdesc_line): New function.
767
18d3cec5
MK		 7682016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
769
770 * ctf.c (ctf_write_tdesc): New function.
771 (ctf_write_ops): Wire in ctf_write_tdesc.
772 * tracefile-tfile.c (tfile_write_tdesc): New function.
773 (tfile_write_ops): Wire in tfile_write_tdesc.
774 * tracefile.c (trace_save): Call write_tdesc method.
775 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
776 * xml-tdesc.c (target_fetch_description_xml): New function.
777 * xml-tdesc.h: Add target_fetch_description_xml prototype.
778
550dc4e2
SM		 7792016-02-10 Simon Marchi <simon.marchi@ericsson.com>
780
781 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
782 (arm_decode_dp_misc): Likewise.
783
62e5fd57
MK		 7842016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
785
786 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
787 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
788 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
789 misleading comment.
790 (i386_pseudo_register_write): Ditto.
791 (i386_ax_pseudo_register_collect): New function.
792 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
793 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
794
e909d859
MK		 7952016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
796
797 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
798 instead of gdb order.
799
473b99e5
MK		 8002016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
801
802 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
803 check.
804
1233c0ba
JB		 8052016-02-10 Joel Brobecker <brobecker@adacore.com>
806
807 * NEWS: Create a new section for the next release branch.
808 Rename the section of the current branch, now that it has
809 been cut.
810
d1dc0942
JB		 8112016-02-10 Joel Brobecker <brobecker@adacore.com>
812
813 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
814 * version.in: Bump version to 7.11.50.DATE-git.
815
9ef9e6a6
KS		 8162016-02-09 Keith Seitz <keiths@redhat.com>
817
818 PR breakpoints/19546
819 * breakpoint.c (breakpoint_event_location_empty_p): New function.
820 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
821 instead of event_location_empty_p.
822
39a67dc4
KS		 8232016-02-09 Keith Seitz <keiths@redhat.com>
824
825 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
826 string_to_event_location_basic instead of string_to_event_location.
827
a96e36da
KS		 8282016-02-09 Keith Seitz <keiths@redhat.com>
829
830 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
831 leading whitespace and use string_to_event_location_basic instead
832 of new_linespec_location.
833
9f61929f
KS		 8342016-02-09 Keith Seitz <keiths@redhat.com>
835
836 PR python/19506
837 * python/py-breakpoint.c (bppy_init): Use
838 string_to_event_location_basic instead of new_linespec_location.
839
eeb1af43
KS		 8402016-02-09 Keith Seitz <keiths@redhat.com>
841
842 * location.c (string_to_explicit_location): Note that "-p" is
843 reserved for probe locations and return NULL for any input
844 that starts with that.
845 (string_to_event_location): Move "legacy" linespec code to ...
846 (string_to_event_location_basic): ... here.
847 * location.h (string_to_event_location): Update comment.
848 (string_to_event_location_basic): New function.
849
1e94266c
SM		 8502016-02-09 Simon Marchi <simon.marchi@ericsson.com>
851
852 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
853 to AC_OUTPUT. Remove "exit 0" at the end.
854 * configure: Regenerate.
855
2a7f3dff
PA		 8562016-02-09 Pedro Alves <palves@redhat.com>
857
858 PR breakpoints/19548
859 * breakpoint.c (create_overlay_event_breakpoint): Don't update
860 global location list here.
861 (create_longjmp_master_breakpoint)
862 (create_std_terminate_master_breakpoint)
863 (create_exception_master_breakpoint, create_jit_event_breakpoint)
864 (update_breakpoint_locations):
865 (breakpoint_re_set): Update global location list after all
866 breakpoints are re-set.
867
54887903
SM		 8682016-02-08 Simon Marchi <simon.marchi@ericsson.com>
869
870 * remote.c (remote_register_number_and_offset): Remove unused
871 variable(s).
872 (remote_thread_always_alive): Likewise.
873 (remote_update_thread_list): Likewise.
874 (process_initial_stop_replies): Likewise.
875 (remote_start_remote): Likewise.
876 (remote_check_symbols): Likewise.
877 (discard_pending_stop_replies): Likewise.
878 (process_stop_reply): Likewise.
879 (putpkt_binary): Likewise.
880 (getpkt): Likewise.
881 (remote_add_target_side_condition): Likewise.
882 (remote_insert_breakpoint): Likewise.
883 (remote_supports_stopped_by_sw_breakpoint): Likewise.
884 (remote_supports_stopped_by_hw_breakpoint): Likewise.
885 (remote_xfer_partial): Likewise.
886 (remote_read_btrace): Likewise.
887 (remote_async_serial_handler): Likewise.
888 (remote_thread_events): Likewise.
889 (_initialize_remote): Likewise.
890
30914ca8
SM		 8912016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
892
893 * varobj.h (varobj_delete): Remove dellist parameter, update and
894 move documentation here.
895 * varobj.c (struct cpstack, cppush, cppop): Remove.
896 (delete_variable): Remove resultp (first) parameter.
897 (delete_variable_1): Likewise.
898 (varobj_delete): Remove dellist parameter and unused code.
899 (update_dynamic_varobj_children): Adjust varobj_delete call.
900 (update_type_if_necessary): Likewise.
901 (varobj_set_visualizer): Likewise.
902 (varobj_update): Likewise.
903 (value_of_root): Likewise.
904 (varobj_invalidate_iter): Likewise.
905 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
906
e42e5352
YQ		 9072016-02-04 Yao Qi <yao.qi@linaro.org>
908
909 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
910 0 before handling 'F' and set it back afterwards.
911
6456a18b
SM		 9122016-02-02 Simon Marchi <simon.marchi@ericsson.com>
913
914 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
915
3f2f6cb5
WT		 9162016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
917
918 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
919 New types.
920 (compat_siginfo): New bound fields added.
921 (compat_x32_siginfo): New field added.
922 (cpt_si_addr_lsb): New define.
923 (compat_siginfo_from_siginfo): Use nat_siginfo.
924 (siginfo_from_compat_siginfo): Use nat_siginfo.
925 (compat_x32_siginfo_from_siginfo): Likewise.
926 (siginfo_from_compat_x32_siginfo): Likewise.
927
96b5c49f
WT		 9282016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
929
930 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
931 structure to the siginfo if extra_fields contains
932 LINUX_SIGINFO_FIELD_ADDR_BND.
933
190b495d
WT		 9342016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
935
936 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
937 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
938 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
939 function.
940 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
941 x86_linux_get_siginfo_type for the amd64 abi.
942 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
943 function.
944 (i386_linux_init_abi): Add new function at the i386 ABI
945 initialization.
946
43564574
WT		 9472016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
948
949 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
950 (linux_siginfo_extra_fields): New enum type.
951 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
952 (linux_get_siginfo_type): Use new function.
953
93813b37
WT		 9542016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
955
956 * nat/amd64-linux-siginfo.c: New file.
957 * nat/amd64-linux-siginfo.h: New file.
958 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
959 (amd64-linux-siginfo.o): New rule.
960 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
961 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
962 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
963 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
964 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
965 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
966 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
967 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
968
5fdf6324
AB		 9692016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
970
971 * value.c (max_value_size): New variable.
972 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
973 (set_max_value_size): New function.
974 (show_max_value_size): New function.
975 (check_type_length_before_alloc): New function.
976 (allocate_value_contents): Call check_type_length_before_alloc.
977 (set_value_enclosing_type): Likewise.
978 (_initialize_values): Add set/show handler for max-value-size.
979 * NEWS: Mention new set/show command.
980
5fa13070
SM		 9812016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
982
983 * varobj.h (struct varobj): Fix typos in comments.
984 (struct lang_varobj_ops): Likewise.
985 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
986 (varobj_create): Move misplaced comment.
987
a2e3e93f
SM		 9882016-01-29 Simon Marchi <simon.marchi@ericsson.com>
989
990 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
991 to for include additional lines.
992 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
993
56e374a6
SM		 9942016-01-28 Simon Marchi <simon.marchi@ericsson.com>
995
996 * gnulib/import/Makefile.am: Regenerate.
997 * gnulib/import/Makefile.in: Regenerate.
998 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
999 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1000
8424cc97
SM		 10012016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1002
1003 * remote.c (skip_to_semicolon): Remove.
1004 (remote_parse_stop_reply): Use strchrnul instead of
1005 skip_to_semicolon.
1006 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1007 strchrnul.
1008 * gnulib/aclocal.m4: Regenerate.
1009 * gnulib/config.in: Regenerate.
1010 * gnulib/configure: Regenerate.
1011 * gnulib/import/Makefile.am: Regenerate.
1012 * gnulib/import/Makefile.in: Regenerate.
1013 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1014 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1015 * gnulib/import/m4/rawmemchr.m4: New file.
1016 * gnulib/import/m4/strchrnul.m4: New file.
1017 * gnulib/import/rawmemchr.c: New file.
1018 * gnulib/import/rawmemchr.valgrind: New file.
1019 * gnulib/import/strchrnul.c: New file.
1020 * gnulib/import/strchrnul.valgrind: New file.
1021
4a6a1ed4
YQ		 10222016-01-28 Yao Qi <yao.qi@linaro.org>
1023
1024 * breakpoint.c (build_target_command_list): Don't call continue
1025 if aexpr is NULL.
1026 (build_target_condition_list): Likewise.
1027
94715c17
KB		 10282016-01-27 Kevin Buettner <kevinb@redhat.com>
1029
1030 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1031 bytes as aggregates.
1032
c07af0ab
JB		 10332016-01-27 Joel Brobecker <brobecker@adacore.com>
1034
1035 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1036 Linespec Maintainers.
1037
41548caa
SM		 10382016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1039
1040 * common/common-utils.c (skip_spaces): Fix comment.
1041 (skip_to_space_const): Likewise.
1042
4d18591b
YQ		 10432016-01-25 Yao Qi <yao.qi@linaro.org>
1044
1045 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1046 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1047 (arm_deal_with_atomic_sequence_raw): Likewise.
1048 (thumb_get_next_pcs_raw): Likewise.
1049 (arm_get_next_pcs_raw): Likewise.
1050 (arm_get_next_pcs): Remove argument pc. Callers updated.
1051 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1052
a579cd9a
MW		 10532016-01-25 Mark Wielaard <mjw@redhat.com>
1054
1055 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1056 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1057 if statement.
1058 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1059 statement block by introducing an else.
1060 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1061 of return statements.
1062 (record_linux_msghdr): Likewise.
1063
a2077e25
PA		 10642016-01-25 Pedro Alves <palves@redhat.com>
1065
1066 PR threads/19461
1067 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1068 parent/child running states.
1069
1d2736d4
PA		 10702016-01-25 Pedro Alves <palves@redhat.com>
1071
1072 PR gdb/19494
1073 * linux-nat.c (kill_one_lwp): New, factored out from ...
1074 (kill_callback): ... this.
1075 (kill_wait_callback): New, factored out from ...
1076 (kill_wait_one_lwp): ... this.
1077 (kill_unfollowed_fork_children): New function.
1078 (linux_nat_kill): Use it.
1079
b2bae2f7
JB		 10802016-01-22 John Baldwin <jhb@FreeBSD.org>
1081
1082 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1083
d86feca3
YQ		 10842016-01-22 Yao Qi <yao.qi@linaro.org>
1085
1086 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1087 instead of warning.
1088 (store_fpregs, fetch_regs, store_regs): Likewise.
1089 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1090 (fetch_vfp_regs, store_vfp_regs): Likewise.
1091
b35a8b2f
DE		 10922016-01-21 Doug Evans <dje@google.com>
1093
1094 * breakpoint.c (init_breakpoint_sal): Add comment.
1095
f906b857
MK		 10962016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
1097
1098 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1099
4a099de2
AB		 11002016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1101
1102 * disasm.c (maybe_add_dis_line_entry): Rename to...
1103 (add_dis_line_entry): ...this, and update header comment.
1104 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1105
a994041d
PA		 11062016-01-21 Pedro Alves <palves@redhat.com>
1107
1108 * Makefile.in (COMPILER_CFLAGS): New.
1109 (CXXFLAGS): Get it from configure.
1110 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1111 instead of CFLAGS.
1112 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1113 COMPILER_CFLAGS.
1114 * configure: Regenerate.
1115
305e13e6
JB		 11162016-01-21 Joel Brobecker <brobecker@adacore.com>
1117
1118 * location.h (new_address_location): Add new parameters
1119 "addr_string" and "addr_string_len".
1120 (get_address_string_location): Add declaration.
1121 * location.c (new_address_location): Add new parameters
1122 "addr_string" and "addr_string_len". If not NULL, store
1123 a copy of the addr_string in the new location as well.
1124 (get_address_string_location): New function.
1125 (string_to_event_location): Update call to new_address_location.
1126 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1127 Save the event location in the parser's state before
1128 passing it to convert_address_location_to_sals.
1129 * breakpoint.c (create_thread_event_breakpoint): Update call
1130 to new_address_location.
1131 (init_breakpoint_sal): Get the event location's string, if any,
1132 and use it to update call to new_address_location.
1133 * python/py-finishbreakpoint.c (bpfinishpy_init):
1134 Update call to new_address_location.
1135 * spu-tdep.c (spu_catch_start): Likewise.
1136
1137 * config/djgpp/fnchange.lst: Add entries for
1138 gdb/testsuite/gdb.base/break-fun-addr1.c and
1139 gdb/testsuite/gdb.base/break-fun-addr2.c.
1140
f7a6a40d
YQ		 11412016-01-21 Yao Qi <yao.qi@linaro.org>
1142
1143 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1144 is_thumb and set it according to CPSR saved on the stack.
1145 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1146 arm_linux_sigreturn_next_pc.
1147
5f5dfff6
SM		 11482016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1149
1150 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1151 Fix enumerators sort key function.
1152
be56871e
JB		 11532016-01-20 Joel Brobecker <brobecker@adacore.com>
1154
b12e5614 1155 * printcmd.c (print_scalar_formatted): Move binary operator from
be56871e
JB		 1156 end of line to beginning of next line. Adjust formatting
1157 accordingly.
1158
f2feec98
JB		 11592016-01-19 John Baldwin <jhb@FreeBSD.org>
1160
1161 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1162 "len" with sysctl.
1163
20a0aab3
JB		 11642016-01-19 John Baldwin <jhb@FreeBSD.org>
1165
1166 * fbsd-tdep.c (find_stop_signal): Remove.
1167 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1168 <stop_signal>: New field.
1169 <abort_iteration>: New field.
1170 (fbsd_collect_regset_section_cb): Use new fields.
1171 (fbsd_collect_thread_registers): New function.
1172 (struct fbsd_corefile_thread_data): New structure.
1173 (fbsd_corefile_thread): New function.
1174 (fbsd_make_corefile_notes): Use new function to dump notes for each
1175 non-exited thread in a process.
1176
6e9567fe
JB		 11772016-01-19 John Baldwin <jhb@FreeBSD.org>
1178
1179 * configure.ac: Check for support for LWP names on FreeBSD.
1180 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1181 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1182 (fbsd_fetch_kinfo_proc): Move function earlier.
1183 [PT_LWPINFO] (fbsd_thread_alive): New function.
1184 [PT_LWPINFO] (fbsd_pid_to_str): New function.
1185 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1186 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1187 [PT_LWPINFO] (fbsd_add_threads): New function.
1188 [PT_LWPINFO] (fbsd_update_thread_list): New function.
1189 [PT_LWPINFO] New variable super_resume.
1190 [PT_LWPINFO] (resume_one_thread_cb): New function.
1191 [PT_LWPINFO] (resume_all_threads_cb): New function.
1192 [PT_LWPINFO] (fbsd_resume): New function.
1193 (fbsd_remember_child): Save full ptid instead of plain pid.
1194 (fbsd_is_child_pending): Return ptid of saved child process.
1195 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1196 first stop.
1197 [PT_LWP_EVENTS] Handle LWP events.
1198 [TDP_RFPPWAIT] Include LWP in child ptid.
1199 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1200 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1201 Add threads for existing processes.
1202 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1203 "fbsd_thread_alive".
1204 Set "to_pid_to_str" to "fbsd_pid_to_str".
1205 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1206 "fbsd_thread_name".
1207 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1208 Set "to_has_thread_control" to "tc_schedlock".
1209 Set "to_resume" to "fbsd_resume".
1210 (_initialize_fbsd_nat): New function.
1211 * configure: Regenerate.
1212 * config.in: Regenerate.
1213
94309df7
JB		 12142016-01-19 John Baldwin <jhb@FreeBSD.org>
1215
1216 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1217 get_ptrace_pid.
1218 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1219 (amd64bsd_dr_get): Use get_ptrace_pid.
1220 (amd64bsd_dr_set): Use get_ptrace_pid.
1221 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1222 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1223 (i386bsd_dr_get): Use get_ptrace_pid.
1224 (i386bsd_dr_set): Use get_ptrace_pid.
1225 * inf-ptrace.c (get_ptrace_pid): Export.
1226 * inf-ptrace.h (get_ptrace_pid): Declare.
1227 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1228 (ppcfbsd_store_inferior_registers): Use lwp id.
1229
79117428
JB		 12302016-01-19 John Baldwin <jhb@FreeBSD.org>
1231
1232 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1233 (fbsd_core_thread_name): New function.
1234 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1235 Add "core_thread_name" gdbarch method.
1236
4dfc5dbc
JB		 12372016-01-19 John Baldwin <jhb@FreeBSD.org>
1238
1239 * corelow.c (core_thread_name): New function.
1240 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1241 target op.
1242 * gdbarch.sh (core_thread_name): New gdbarch callback.
1243 * gdbarch.h: Re-generate.
1244 * gdbarch.c: Re-generate.
1245
10e3ed90
SM		 12462016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1247
1248 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1249 convert gdb.Value to integer type using int().
1250
a6e69c1f
JB		 12512016-01-19 John Baldwin <jhb@FreeBSD.org>
1252
1253 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1254 "struct reg".
1255 * configure: Regenerate.
1256
37e42b4f
PA		 12572016-01-19 Pedro Alves <palves@redhat.com>
1258
1259 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1260 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1261 current program space down to linespec decoding and breakpoint
1262 location updating.
1263 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1264 decode_line_full.
1265 (until_break_command): Adjust calls to decode_line_1.
1266 (base_breakpoint_decode_location, bkpt_decode_location): Add
1267 'search_pspace' parameter. Pass it along.
1268 (bkpt_probe_create_sals_from_location): Adjust calls to
1269 parse_probes.
1270 (tracepoint_decode_location, tracepoint_probe_decode_location)
1271 (strace_marker_decode_location): Add 'search_pspace' parameter.
1272 Pass it along.
1273 (all_locations_are_pending): Rewrite to take a breakpoint and
1274 program space as arguments instead.
1275 (hoist_existing_locations): New function.
1276 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
1277 hoist_existing_locations instead of always removing all locations,
1278 and adjust to all_locations_are_pending change.
1279 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
1280 Don't disable the breakpoint if there are other locations in
1281 another program space.
1282 (breakpoint_re_set_default): Adjust to pass down the current
1283 program space as filter program space.
1284 (decode_location_default): Add 'search_pspace' parameter and pass
1285 it along.
1286 (prepare_re_set_context): Don't switch program space here.
1287 (breakpoint_re_set): Use save_current_space_and_thread instead of
1288 save_current_program_space.
1289 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1290 'search_pspace' parameter.
1291 (update_breakpoint_locations): Add 'filter_pspace' parameter.
1292 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1293 decode_line_1.
1294 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1295 program space as filter program space.
1296 * linespec.c (struct linespec_state) <search_pspace>: New field.
1297 (create_sals_line_offset, convert_explicit_location_to_sals)
1298 (parse_linespec): Pass the search program space down.
1299 (linespec_state_constructor): Add 'search_pspace' parameter.
1300 Store it.
1301 (linespec_parser_new): Add 'search_pspace' parameter and pass it
1302 along.
1303 (linespec_lex_to_end): Adjust.
1304 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1305 and pass it along.
1306 (decode_line_with_last_displayed): Adjust.
1307 (collect_symtabs_from_filename, symtabs_from_filename): New
1308 'search_pspace' parameter. Use it.
1309 (find_function_symbols): Pass the search program space down.
1310 * linespec.h (decode_line_1, decode_line_full): Add
1311 'search_pspace' parameter.
1312 * probe.c (parse_probes_in_pspace): New function, factored out
1313 from ...
1314 (parse_probes): ... this. Add 'search_pspace' parameter and use
1315 it.
1316 * probe.h (parse_probes): Add pspace' parameter.
1317 * python/python.c (gdbpy_decode_line): Adjust.
1318 * tracepoint.c (scope_info): Adjust.
1319
100b4f2e
MR		 13202016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1321
1322 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1323 instruction support.
1324 (micromips_next_pc): Likewise.
1325 (micromips_scan_prologue): Likewise.
1326 (micromips_deal_with_atomic_sequence): Likewise.
1327 (micromips_stack_frame_destroyed_p): Likewise.
1328 (mips_breakpoint_from_pc): Likewise.
1329
3f7f3650
MR		 13302016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1331
1332 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1333 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1334
f303dbd6
PA		 13352016-01-18 Pedro Alves <palves@redhat.com>
1336
1337 * NEWS: Mention that GDB now displays the ID and name of the
1338 thread that hit a breakpoint or received a signal.
1339 * break-catch-sig.c (signal_catchpoint_print_it): Use
1340 maybe_print_thread_hit_breakpoint.
1341 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1342 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1343 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1344 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1345 (print_it_catch_exec, print_it_ranged_breakpoint)
1346 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1347 Use maybe_print_thread_hit_breakpoint.
1348 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1349 * gdbthread.h (show_thread_that_caused_stop): Declare.
1350 * infrun.c (print_signal_received_reason): Print which thread
1351 received signal.
1352 * thread.c (show_thread_that_caused_stop): New function.
1353
eb0edac8
GB		 13542016-01-18 Gary Benson <gbenson@redhat.com>
1355
1356 * nat/linux-namespaces.c (do_fork): New function.
1357 (linux_mntns_get_helper): Use the above.
1358
dc365182
JH		 13592016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
1360
1361 Pushed by Joel Brobecker <brobecker@adacore.com>.
1362 PR gdb/19208
1363 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1364 if the function has no name.
1365
f74f61cb
SL		 13662016-01-15 Sandra Loosemore <sandra@codesourcery.com>
1367
1368 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1369 Conditionalize for Windows host.
1370 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1371 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1372 (phony_iconv_open): Handle both UTF-32 endiannesses.
1373 (phony_iconv): Likewise. Check for output overflow and clean up
1374 out-of-input cases. Correct adjustment to input buffer pointer.
1375 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1376 phony_iconv_open.
1377
71ef29a8
PA		 13782016-01-15 Pedro Alves <palves@redhat.com>
1379
1380 * NEWS: Mention star wildcard ranges.
1381 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1382 (number_range_setup_range): New function.
1383 * cli/cli-utils.h (number_range_setup_range): New declaration.
1384 * thread.c (thread_apply_command): Support star TID ranges.
1385 * tid-parse.c (tid_range_parser_finished)
1386 (tid_range_parser_string, tid_range_parser_skip)
1387 (get_tid_or_range, get_tid_or_range): Handle
1388 TID_RANGE_STATE_STAR_RANGE.
1389 (tid_range_parser_star_range): New function.
1390 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1391 New value.
1392 (tid_range_parser_star_range): New declaration.
1393
3f5b7598
PA		 13942016-01-15 Pedro Alves <palves@redhat.com>
1395
1396 * thread.c (thread_apply_command): Use the tid range parser to
1397 advance past the thread ID list.
1398 * tid-parse.c (get_positive_number_trailer): New function.
1399 (parse_thread_id): Use it.
1400 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
1401 thread ID error.
1402 (get_tid_or_range): Detect negative values. Return 0 instead of
1403 throwing invalid thread ID error.
1404
e7cf25a8
YQ		 14052016-01-14 Yao Qi <yao.qi@linaro.org>
1406
1407 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1408 Declare.
1409 (arm_linux_get_next_pcs_ops): Install
1410 arm_linux_get_next_pcs_syscall_next_pc.
1411 (arm_linux_syscall_next_pc): Change to ...
1412 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1413 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1414 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1415 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
1416 call tdep->syscall_next_pc.
1417 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1418 (arm_get_next_pcs_syscall_next_pc): Remove.
1419
c0518081
YQ		 14202016-01-14 Yao Qi <yao.qi@linaro.org>
1421
1422 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1423 * thread.c (do_captured_thread_select): Cast to const char *.
1424
1b451dda
YQ		 14252016-01-14 Yao Qi <yao.qi@linaro.org>
1426
1427 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1428 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1429 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1430 instead.
1431 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1432 <arm_thumb2_breakpoint>: Remove.
1433 <has_thumb2_breakpoint>: New field.
1434 (arm_get_next_pcs_ctor): Update declaration.
1435 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1436 1 to arm_get_next_pcs_ctor.
1437 * arm-tdep.c (arm_software_single_step): Pass 0 to
1438 arm_get_next_pcs_ctor.
1439
bc06e0b1
UW		 14402016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
1441
1442 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1443
4e7b8bea
YQ		 14442016-01-13 Yao Qi <yao.qi@linaro.org>
1445
1446 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1447 byte_order_for_code to read instruction.
1448
663f6d42
PA		 14492016-01-13 Pedro Alves <palves@redhat.com>
1450
1451 * NEWS: Mention $_gthread.
1452 * gdbthread.h (struct thread_info) <global_num>: Mention
1453 $_gthread.
1454 * thread.c (thread_num_make_value_helper): New function.
1455 (thread_id_make_value): Delete.
1456 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1457 New.
1458 (thread_funcs): Adjust.
1459 (gthread_funcs): New.
1460 (_initialize_thread): Register $_gthread variable.
1461
c84f6bbf
PA		 14622016-01-13 Pedro Alves <palves@redhat.com>
1463
1464 * NEWS: Mention "info threads -gid".
1465 * gdbthread.h (struct thread_info) <global_num>: Mention "info
1466 threads -gid".
1467 * thread.c (info_threads_command): Handle "-gid".
1468 (_initialize_thread): Adjust "info threads" help string to mention
1469 -gid.
1470
22a02324
PA		 14712016-01-13 Pedro Alves <palves@redhat.com>
1472
1473 * NEWS: Mention InferiorThread.global_num.
1474 * python/py-infthread.c (thpy_get_global_num): New function.
1475 (thread_object_getset): Register "global_num".
1476
5d5658a1
PA		 14772016-01-13 Pedro Alves <palves@redhat.com>
1478
1479 * NEWS: Mention that thread IDs are now per inferior and global
1480 thread IDs.
1481 * Makefile.in (SFILES): Add tid-parse.c.
1482 (COMMON_OBS): Add tid-parse.o.
1483 (HFILES_NO_SRCDIR): Add tid-parse.h.
1484 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1485 * breakpoint.c (insert_breakpoint_locations)
1486 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1487 (print_one_breakpoint_location, set_longjmp_breakpoint)
1488 (check_longjmp_breakpoint_for_call_dummy)
1489 (set_momentary_breakpoint): Adjust to use global IDs.
1490 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1491 (until_break_command, longjmp_bkpt_dtor)
1492 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1493 to use global IDs.
1494 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1495 ptid_to_global_thread_id.
1496 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1497 * gdbthread.h (struct thread_info): Rename field 'num' to
1498 'global_num. Add new fields 'per_inf_num' and 'inf'.
1499 (thread_id_to_pid): Rename thread_id_to_pid to
1500 global_thread_id_to_ptid.
1501 (pid_to_thread_id): Rename to ...
1502 (ptid_to_global_thread_id): ... this.
1503 (valid_thread_id): Rename to ...
1504 (valid_global_thread_id): ... this.
1505 (find_thread_id): Rename to ...
1506 (find_thread_global_id): ... this.
1507 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1508 (print_thread_info): Add comment.
1509 * tid-parse.h: New file.
1510 * tid-parse.c: New file.
1511 * infcmd.c (step_command_fsm_prepare)
1512 (step_command_fsm_should_stop): Adjust to use the global thread
1513 ID.
1514 (until_next_command, until_next_command)
1515 (finish_command_fsm_should_stop): Adjust to use the global thread
1516 ID.
1517 (attach_post_wait): Adjust to check the inferior number too.
1518 * inferior.h (struct inferior) <highest_thread_num>: New field.
1519 * infrun.c (handle_signal_stop)
1520 (insert_exception_resume_breakpoint)
1521 (insert_exception_resume_from_probe): Adjust to use the global
1522 thread ID.
1523 * record-btrace.c (record_btrace_open): Use global thread IDs.
1524 * remote.c (process_initial_stop_replies): Also consider the
1525 inferior number.
1526 * target.c (target_pre_inferior): Clear the inferior's highest
1527 thread num.
1528 * thread.c (clear_thread_inferior_resources): Adjust to use the
1529 global thread ID.
1530 (new_thread): New inferior parameter. Adjust to use it. Set both
1531 the thread's global ID and the thread's per-inferior ID.
1532 (add_thread_silent): Adjust.
1533 (find_thread_global_id): New.
1534 (find_thread_id): Make static. Adjust to rename.
1535 (valid_thread_id): Rename to ...
1536 (valid_global_thread_id): ... this.
1537 (pid_to_thread_id): Rename to ...
1538 (ptid_to_global_thread_id): ... this.
1539 (thread_id_to_pid): Rename to ...
1540 (global_thread_id_to_ptid): ... this. Adjust.
1541 (first_thread_of_process): Adjust.
1542 (do_captured_list_thread_ids): Adjust to use global thread IDs.
1543 (should_print_thread): New function.
1544 (print_thread_info): Rename to ...
1545 (print_thread_info_1): ... this, and add new show_global_ids
1546 parameter. Handle it. Iterate over inferiors.
1547 (print_thread_info): Reimplement as wrapper around
1548 print_thread_info_1.
1549 (show_inferior_qualified_tids): New function.
1550 (print_thread_id): Use it.
1551 (tp_array_compar): Compare inferior numbers too.
1552 (thread_apply_command): Use tid_range_parser.
1553 (do_captured_thread_select): Use parse_thread_id.
1554 (thread_id_make_value): Adjust.
1555 (_initialize_thread): Adjust "info threads" help string.
1556 * varobj.c (struct varobj_root): Update comment.
1557 (varobj_create): Adjust to use global thread IDs.
1558 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1559 * windows-tdep.c (display_tib): No longer accept an argument.
1560 * cli/cli-utils.c (get_number_trailer): Make extern.
1561 * cli/cli-utils.h (get_number_trailer): Declare.
1562 (get_number_const): Adjust documentation.
1563 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1564 thread IDs.
1565 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1566 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1567 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1568 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1569 Likewise.
1570 * python/py-breakpoint.c (bppy_set_thread): Likewise.
1571 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1572 * python/py-infthread.c (thpy_get_num): Add comment and return the
1573 per-inferior thread ID.
1574 (thread_object_getset): Update comment of "num".
1575
43792cf0
PA		 15762016-01-13 Pedro Alves <palves@redhat.com>
1577
1578 * breakpoint.c (remove_threaded_breakpoints)
1579 (print_one_breakpoint_location): Use print_thread_id.
1580 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1581 (btrace_fetch, btrace_clear): Use print_thread_id.
1582 * common/print-utils.c (CELLSIZE): Delete.
1583 (get_cell): Rename to ...
1584 (get_print_cell): ... this and made extern. Adjust call callers.
1585 Adjust to use PRINT_CELL_SIZE.
1586 * common/print-utils.h (get_print_cell): Declare.
1587 (PRINT_CELL_SIZE): New.
1588 * gdbthread.h (print_thread_id): Declare.
1589 * infcmd.c (signal_command): Use print_thread_id.
1590 * inferior.c (print_inferior): Use print_thread_id.
1591 * infrun.c (handle_signal_stop)
1592 (insert_exception_resume_breakpoint)
1593 (insert_exception_resume_from_probe)
1594 (print_signal_received_reason): Use print_thread_id.
1595 * record-btrace.c (record_btrace_info)
1596 (record_btrace_resume_thread, record_btrace_cancel_resume)
1597 (record_btrace_step_thread, record_btrace_wait): Use
1598 print_thread_id.
1599 * thread.c (thread_apply_all_command): Use print_thread_id.
1600 (print_thread_id): New function.
1601 (thread_apply_command): Use print_thread_id.
1602 (thread_command, thread_find_command, do_captured_thread_select):
1603 Use print_thread_id.
1604
84654457
PA		 16052016-01-13 Pedro Alves <palves@redhat.com>
1606
1607 * NEWS: Mention InferiorThread.inferior.
1608 * python/py-infthread.c (thpy_get_inferior): New.
1609 (thread_object_getset): Register "inferior".
1610
e3940304
PA		 16112016-01-13 Pedro Alves <palves@redhat.com>
1612
1613 * NEWS: Mention $_inferior.
1614 * inferior.c (inferior_id_make_value): New.
1615 (inferior_funcs): New.
1616 (_initialize_inferior): Create $_inferior variable.
1617
a911d87a
PA		 16182016-01-13 Pedro Alves <palves@redhat.com>
1619
1620 PR breakpoints/19388
1621 * frame.c (get_current_frame): Use validate_registers_access.
1622 * gdbthread.h (validate_registers_access): Declare.
1623 * infrun.c (validate_siginfo_access): Delete.
1624 (siginfo_value_read, siginfo_value_write): Use
1625 validate_registers_access.
1626 * thread.c (validate_registers_access): New function.
1627
82075af2
JS		 16282016-01-12 Josh Stone <jistone@redhat.com>
1629 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1630
1631 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1632 syscall_entry and syscall_return stop reasons. Mention GDB
1633 support for remote catch syscall.
1634 * remote.c (PACKET_QCatchSyscalls): New enum.
1635 (remote_set_syscall_catchpoint): New function.
1636 (remote_protocol_features): New element for QCatchSyscalls.
1637 (remote_parse_stop_reply): Parse syscall_entry/return stops.
1638 (init_remote_ops): Install remote_set_syscall_catchpoint.
1639 (_initialize_remote): Config QCatchSyscalls.
1640 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1641
d18547d8
YQ		 16422016-01-12 Yao Qi <yao.qi@linaro.org>
1643
1644 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1645 to gdb_byte * and pass to linux_fork_to_function.
1646
ba4dd7c4
YQ		 16472016-01-12 Yao Qi <yao.qi@linaro.org>
1648
1649 * nat/linux-ptrace.c (linux_fork_to_function): Change type
1650 of argument 'function'.
1651 (linux_grandchild_function): Change return type to 'int'.
1652 Change child_stack's type to 'void *'.
1653 (linux_child_function): Likewise.
1654
bc504a31
PA		 16552016-01-12 Pedro Alves <palves@redhat.com>
1656
1657 Remove use of the registered trademark symbol throughout.
1658
5eddd578
TS		 16592016-01-12 Thomas Schwinge <thomas@codesourcery.com>
1660
1661 * reply_mig_hack.awk: Rewrite one regular expression.
1662
b835bb52
MF		 16632016-01-11 Mike Frysinger <vapier@gentoo.org>
1664
1665 * acinclude.m4: Include new warning.m4 file.
1666 * configure: Regenerated.
1667 * configure.ac: Move all warning logic ...
1668 * warning.m4: ... here.
1669
2f99e8fc
YQ		 16702016-01-08 Yao Qi <yao.qi@linaro.org>
1671
1672 * extension.c: Include target.h.
1673 (set_active_ext_lang): Only call install_gdb_sigint_handler,
1674 check_quit_flag, and set_quit_flag if target_terminal_is_ours
1675 returns false.
1676 (restore_active_ext_lang): Likewise.
1677 * target.c (target_terminal_is_ours): New function.
1678 * target.h (target_terminal_is_ours): Declare.
1679
5dd05630
MR		 16802016-01-07 Maciej W. Rozycki <macro@imgtec.com>
1681
1682 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1683 to `err' in the little-endian leg.
1684
f5aa3069
YQ		 16852016-01-06 Yao Qi <yao.qi@linaro.org>
1686
1687 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1688 lines below.
1689 (thumb_get_next_pcs_raw): Make it static.
1690 (arm_get_next_pcs_raw): Likewise.
1691 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1692 declaration.
1693 (arm_get_next_pcs_raw): Likewise.
1694
bf69ad5a
MF		 16952016-01-05 Mike Frysinger <vapier@gentoo.org>
1696
1697 * version.in: Change cvs to git.
1698
66750332
MF		 16992016-01-05 Mike Frysinger <vapier@gentoo.org>
1700
1701 * configure.tgt (score-*-*): Delete gdb_sim assignment.
1702
976102cd
PA		 17032016-01-05 Pedro Alves <palves@redhat.com>
1704
1705 PR sim/13418
1706 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1707 the target is powerpc*.
fa89c126
PA		 1708 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1709 of WITH_SIM.
976102cd
PA		 1710 * configure: Regenerate.
1711 * config.in: Regenerate.
1712
43368e1d
MM		 17132016-01-04 Markus Metzger <markus.t.metzger@intel.com>
1714
1715 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1716
32273fe6
MF		 17172016-01-02 Mike Frysinger <vapier@gentoo.org>
1718
1719 * configure.tgt (powerpc*-*-*): Delete test call and
1720 always assign gdb_sim.
1721
618f726f
JB		 17222016-01-01 Joel Brobecker <brobecker@adacore.com>
1723
1724 Update year range in copyright notice of all files.
1725
edd88788
JB		 17262016-01-01 Joel Brobecker <brobecker@adacore.com>
1727
1728 * top.c (print_gdb_version): Change copyright year in version
1729 message.
1730
0f7b3ef4 17312016-01-01 Joel Brobecker <brobecker@adacore.com>
aec47d1d 1732
0f7b3ef4 1733 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
aec47d1d 1734
0f7b3ef4 1735For older changes see ChangeLog-2015.
c906108c
SS		 1736\f
1737Local Variables:
1738mode: change-log
1739left-margin: 8
1740fill-column: 74
1741version-control: never
57da7796 1742coding: utf-8
c906108c 1743End:
GDB Binutils - Deliverables
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