[spu] throw error when target_read_memory fails
[deliverable/binutils-gdb.git] / gdb / ChangeLog
1 2016-03-18 Yao Qi <yao.qi@linaro.org>
2
3 * spu-tdep.c (spu_software_single_step): Throw error when
4 target_read_memory fails.
5
6 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
7
8 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
9
10 2016-03-17 Pedro Alves <palves@redhat.com>
11 Don Breazeal <donb@codesourcery.com>
12
13 PR remote/19496
14 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
15 instead of checking the 'non_stop' global.
16 * remote.c (remote_add_thread): New parameter 'executing'. Use it
17 to set the new thread's executing state.
18 (remote_notice_new_inferior): Rename parameter 'running' to
19 'executing'. Always set the thread state to THREAD_RUNNING in
20 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
21 EXECUTING to remote_add_thread and notice_new_inferior.
22 (remote_update_thread_list): Update to pass executing state, not
23 running state.
24
25 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
26
27 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
28 to 374.
29 * syscalls/s390x-linux.xml: Likewise.
30
31 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
32
33 * linux-record.c (record_mem_at_reg): New helper function.
34 (record_linux_system_call): Exploit new helper function where
35 applicable.
36
37 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
38
39 * linux-record.c: Fix whitespace issues; tabify, remove trailing
40 spaces.
41
42 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
43
44 * linux-record.c (record_linux_system_call): Add missing return
45 statements to handling of pipe and pipe2 syscalls.
46
47 2016-03-16 Doug Evans <dje@google.com>
48
49 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
50
51 2016-03-16 Yao Qi <yao.qi@linaro.org>
52
53 * arm-linux-tdep.c (arm_linux_init_abi): Fix
54 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
55 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
56 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
57 arm_linux_record_tdep.arg7.
58
59 2016-03-15 Keith Seitz <keiths@redhat.com>
60
61 PR breakpoints/18303
62 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
63 look for "::" instead of simply ":".
64 (cp_search_static_and_baseclasses): Return null_block_symbol for
65 malformed input.
66 Remove assertions.
67 * cp-support.c (cp_find_first_component_aux): Do not return
68 a prefix length for ':' unless the next character is also ':'.
69
70 2016-03-15 Doug Evans <dje@google.com>
71
72 * features/aarch64-core.xml (cpsr_flags): New flags type.
73 (cpsr): Use it.
74 * features/aarch64.c: Regenerate.
75
76 2016-03-15 Doug Evans <dje@google.com>
77
78 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
79 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
80 * features/i386/64bit-core.xml (i386_eflags): Ditto.
81 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
82 * features/i386/x32-core.xml (i386_eflags): Ditto.
83
84 2016-03-15 Doug Evans <dje@google.com>
85 Wei-cheng Wang <cole945@gmail.com>
86
87 Extend flags to support multibit and enum bitfields.
88 * NEWS: Document new features.
89 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
90 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
91 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
92 (append_flags_type_field): New function.
93 (append_flags_type_flag): Call it.
94 * gdbtypes.h (append_flags_type_field): Declare.
95 * target-descriptions.c (struct tdesc_type_flag): Delete.
96 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
97 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
98 (struct tdesc_type) <u.f>: Delete.
99 (tdesc_predefined_types): Add "bool".
100 (tdesc_predefined_type): New function.
101 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
102 Update TDESC_TYPE_FLAGS support.
103 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
104 (tdesc_create_flags): Update.
105 (tdesc_create_enum): New function.
106 (tdesc_add_field): Initialize start,end to -1.
107 (tdesc_add_typed_bitfield): New function.
108 (tdesc_add_bitfield): Call it.
109 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
110 (tdesc_add_enum_value): New function.
111 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
112 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
113 * target-descriptions.h (tdesc_create_enum): Declare.
114 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
115 * valprint.c (generic_val_print_enum_1): New function.
116 (generic_val_print_enum): Call it.
117 (val_print_type_code_flags): Make static. Handle multibit bitfields
118 and enum bitfields.
119 * valprint.h (val_print_type_code_flags): Delete.
120 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
121 Delete. All uses removed.
122 (tdesc_start_enum): New function.
123 (tdesc_start_field): Handle multibit and enum bitfields.
124 (tdesc_start_enum_value): New function.
125 (enum_value_attributes, enum_children, enum_attributes): New static
126 globals.
127 (feature_children): Add "enum".
128 * features/gdb-target.dtd (enum, evalue): New elements.
129
130 2016-03-15 Doug Evans <dje@google.com>
131
132 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
133 from LONGEST to int.
134 (struct tdesc_type) <u.f.size>: Ditto.
135 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
136 to int. Add assertion size > 0.
137 (tdesc_create_flags): Ditto.
138 * target-descriptions.h (tdesc_set_struct_size): Update.
139 (tdesc_create_flags): Update.
140 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
141 (MAX_VECTOR_SIZE): New macro.
142 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
143 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
144
145 2016-03-15 Doug Evans <dje@google.com>
146
147 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
148 TYPE_CODE_FLAGS instead of "field_type", for consistency.
149 * features/i386/amd64-avx-linux.c: Regenerate.
150 * features/i386/amd64-avx.c: Regenerate.
151 * features/i386/amd64-avx512-linux.c: Regenerate.
152 * features/i386/amd64-avx512.c: Regenerate.
153 * features/i386/amd64-linux.c: Regenerate.
154 * features/i386/amd64-mpx-linux.c: Regenerate.
155 * features/i386/amd64-mpx.c: Regenerate.
156 * features/i386/amd64.c: Regenerate.
157 * features/i386/i386-avx-linux.c: Regenerate.
158 * features/i386/i386-avx.c: Regenerate.
159 * features/i386/i386-avx512-linux.c: Regenerate.
160 * features/i386/i386-avx512.c: Regenerate.
161 * features/i386/i386-linux.c: Regenerate.
162 * features/i386/i386-mmx-linux.c: Regenerate.
163 * features/i386/i386-mmx.c: Regenerate.
164 * features/i386/i386-mpx-linux.c: Regenerate.
165 * features/i386/i386-mpx.c: Regenerate.
166 * features/i386/i386.c: Regenerate.
167 * features/i386/x32-avx-linux.c: Regenerate.
168 * features/i386/x32-avx.c: Regenerate.
169 * features/i386/x32-avx512-linux.c: Regenerate.
170 * features/i386/x32-avx512.c: Regenerate.
171 * features/i386/x32-linux.c: Regenerate.
172 * features/i386/x32.c: Regenerate.
173
174 2016-03-15 Pedro Alves <palves@redhat.com>
175
176 PR gdb/19676
177 * linux-thread-db.c (try_thread_db_load_1): Leave
178 info->td_ta_thr_iter_p NULL iff debugging a live process and we
179 have /proc access.
180 (find_new_threads_once): Assert that we have a non-NULL
181 info->td_ta_thr_iter_p instead of checking whether the target has
182 execution.
183
184 2016-03-15 Pedro Alves <palves@redhat.com>
185
186 PR gdb/19676
187 * infrun.c (displaced_step_prepare): Also disable displaced
188 stepping on NOT_SUPPORTED_ERROR.
189 * linux-tdep.c (linux_displaced_step_location): If reading auxv
190 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
191
192 2016-03-13 Marcin Koƛcielnicki <koriakin@0x04.net>
193
194 * s390-linux-tdep.c (s390_gen_return_address): New function.
195 (s390_gdbarch_init): Fill gen_return_address hook.
196
197 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
198
199 * symmisc.c (maintenance_info_line_tables): New function.
200 (maintenance_print_one_line_table): New function.
201 (_initialize_symmisc): Register 'maint info line-table' command.
202 * NEWS: Mention new command.
203
204 2016-03-11 Marcin Koƛcielnicki <koriakin@0x04.net>
205
206 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
207 (s390_ax_pseudo_register_push_stack): New function.
208 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
209 ax_pseudo_register_push_stack hooks.
210
211 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
212
213 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
214 gdb/function/as_string.py.
215 * python/lib/gdb/function/as_string.py: New file.
216 * NEWS: Mention the new $_as_string function.
217
218 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
219
220 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
221
222 2016-03-09 Pedro Alves <palves@redhat.com>
223
224 * event-top.c (more_to_come): Delete.
225 (struct readline_input_state): Delete.
226 (readline_input_state): Delete.
227 (get_command_line_buffer): New function.
228 (command_handler): Update comments. Don't handle NULL commands
229 here. Do not execute commented lines.
230 (command_line_append_input_line): New function.
231 (handle_line_of_input): New function, partly based on
232 command_line_handler and command_line_input.
233 (command_line_handler): Rewrite.
234 * event-top.h (command_handler): New declaration.
235 (command_loop): Defer command execution to command_handler.
236 (command_line_input): Update comments. Simplify, using struct
237 buffer and handle_line_of_input.
238 * top.h (struct buffer): New forward declaration.
239 (handle_line_of_input): New declaration.
240
241 2016-03-09 Pedro Alves <palves@redhat.com>
242
243 * event-top.c (command_line_handler): Use xfree + xstrdup instead
244 of xrealloc + strcpy.
245 * main.c (captured_main): Use xstrdup instead of xmalloc plus
246 manual clear.
247 * top.c (saved_command_line): Rewrite comment.
248 (saved_command_line_size): Delete.
249 (command_line_input): Use xfree + xstrdup instead of xrealloc +
250 strcpy.
251 * top.h (saved_command_line_size): Delete declaration.
252
253 2016-03-09 Pedro Alves <palves@redhat.com>
254
255 * event-top.c: Include buffer.h.
256 (gdb_readline_no_editing_callback): Use struct buffer instead
257 of xrealloc.
258
259 2016-03-09 Pedro Alves <palves@redhat.com>
260
261 * common/buffer.h (buffer_grow_char): New function.
262 * top.c: Include buffer.h.
263 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
264 'prompt'. Use struct buffer instead of xrealloc.
265
266 2016-03-09 Pedro Alves <palves@redhat.com>
267
268 * defs.h (gdb_readline): Delete declaration.
269 * top.c (gdb_readline): Rename to ...
270 (gdb_readline_no_editing): ... this, and make static.
271
272 2016-03-09 Pedro Alves <palves@redhat.com>
273
274 * utils.c (prompt_for_continue): Update comments.
275
276 2016-03-09 Pedro Alves <palves@redhat.com>
277
278 * event-top.c (async_annotation_suffix): Delete.
279 (top_level_prompt, command_line_handler): Don't use
280 'async_annotation_suffix' and simplify.
281 * event-top.h (async_annotation_suffix): Delete declaration.
282 (init_main): Remove reference to 'async_annotation_suffix'.
283
284 2016-03-09 Pedro Alves <palves@redhat.com>
285
286 * event-top.c (gdb_readline2): Rename to ...
287 (gdb_readline_no_editing_callback): ... this.
288 (change_line_handler, stdin_event_handler)
289 (gdb_setup_readline): Adjust.
290 * event-top.h (gdb_readline2): Rename to ...
291 (gdb_readline_no_editing_callback): ... this, and move closer to
292 other readline-related declarations.
293 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
294
295 2016-03-09 Pedro Alves <palves@redhat.com>
296
297 * top.c (window_hook): Delete.
298 (command_loop): Remove references to window_hook.
299
300 2016-03-09 Pedro Alves <palves@redhat.com>
301
302 * gdb.base/command-line-input.exp: New file.
303
304 2016-03-09 Marcin Koƛcielnicki <koriakin@0x04.net>
305
306 * corefile.c (safe_read_memory_unsigned_integer): New function.
307 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
308 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
309
310 2016-03-09 Marcin Koƛcielnicki <koriakin@0x04.net>
311
312 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
313 (rs6000_gen_return_address): New function.
314 (rs6000_gdbarch_init): Wire in the above.
315
316 2016-03-09 Marcin Koƛcielnicki <koriakin@0x04.net>
317
318 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
319 (rs6000_gdbarch_init): Wire in the above.
320
321 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
322
323 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
324 instructions that do nothing or are conditional traps.
325
326 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
327
328 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
329 frame func's PC in info->func before any other failure can occur.
330 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
331 info->func has been filled out.
332
333 2016-03-09 Pedro Alves <palves@redhat.com>
334
335 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
336
337 2016-03-09 Pedro Alves <palves@redhat.com>
338
339 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
340
341 2016-03-09 Pedro Alves <palves@redhat.com>
342
343 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
344 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
345
346 2016-03-09 Pedro Alves <palves@redhat.com>
347
348 * doublest.c: Extend comments.
349 (floatformat_to_doublest, floatformat_from_doublest): Copy the
350 floatformat's total size, not the host type's size.
351
352 2016-03-09 Pedro Alves <palves@redhat.com>
353
354 * doublest.c (floatformat_totalsize_bytes): New function.
355 (floatformat_from_type): Assert that the type's length is at least
356 as long as the floatformat's totalsize.
357 * doublest.h (floatformat_totalsize_bytes): New declaration.
358 * gdbtypes.c (arch_float_type): Assert that the type's length is
359 at least as long as the floatformat's totalsize.
360
361 2016-03-09 Pedro Alves <palves@redhat.com>
362
363 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
364 format to floatformats_ieee_double.
365
366 2016-03-07 Pedro Alves <palves@redhat.com>
367
368 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
369 before calling bfd_get_flavour.
370
371 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
372
373 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
374 (avr_push_dummy_call): Correct last needed argument register.
375 Write MSB of argument into register and subsequent bytes into
376 other registers in decreasing order.
377
378 2016-03-04 Yao Qi <yao.qi@linaro.org>
379
380 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
381 condition check. Record the right D register number.
382
383 2016-03-04 Yao Qi <yao.qi@linaro.org>
384
385 * arm-tdep.c (arm_record_extension_space): Remove code
386 printing "Process record does not support".
387 (arm_record_data_proc_misc_ld_str): Likewise.
388 (decode_insn): Call arm_record_extension_space if condition
389 is 0xf. Call arm_record_unsupported_insn if ret isn't
390 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
391 the value of thumb2_record_decode_insn_handler.
392
393 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
394
395 * features/feature_to_c.sh: Print the help when passing no
396 argument.
397
398 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
399
400 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
401
402 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
403
404 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
405
406 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
407
408 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
409 exception when attempting to access the inferior's backchain.
410
411 2016-02-29 Yao Qi <yao.qi@linaro.org>
412
413 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
414 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
415 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
416 for aarch64_sys_epoll_create1.
417
418 2016-02-29 Yao Qi <yao.qi@linaro.org>
419
420 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
421 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
422 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
423 * linux-record.c (record_linux_system_call): Handle them.
424
425 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
426
427 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
428 cyclic imports.
429
430 2016-02-26 Keith Seitz <keiths@redhat.com>
431
432 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
433 to avoid invalid conversion from void *.
434
435 2016-02-26 Yao Qi <yao.qi@linaro.org>
436
437 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
438 per bit 8. Check bit 20 instead of bit 4 for VMOV
439 instruction. Record D registers for instructions changing
440 S registers. Change of the order of length and address
441 in record_buf_mem array.
442
443 2016-02-26 Yao Qi <yao.qi@linaro.org>
444
445 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
446 number of Rd.
447
448 2016-02-25 Doug Evans <dje@google.com>
449
450 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
451 compiler warning.
452 (recv_long_data): Ditto.
453
454 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
455
456 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
457 Initialize variables.
458
459 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
460
461 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
462 (ax_reg_mask): Likewise.
463
464 2016-02-24 Pedro Alves <palves@redhat.com>
465
466 * linux-nat.c (save_sigtrap) Delete.
467 (stop_wait_callback): Call save_stop_reason instead of
468 save_sigtrap.
469 (check_stopped_by_breakpoint): Rename to ...
470 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
471 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
472 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
473 common code between the USE_SIGTRAP_SIGINFO and
474 !USE_SIGTRAP_SIGINFO blocks.
475 (linux_nat_filter_event): Call save_stop_reason instead of
476 save_sigtrap.
477 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
478 si_code for MIPS.
479 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
480 comments on MIPS behavior.
481 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
482
483 2016-02-24 Marcin Koƛcielnicki <koriakin@0x04.net>
484
485 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
486 to avoid spurious warnings.
487
488 2016-02-24 Gary Benson <gbenson@redhat.com>
489
490 * exec.c (exec_file_locate_attach): Do not attempt to
491 locate main executable locally if not found in sysroot.
492
493 2016-02-24 Joel Brobecker <brobecker@adacore.com>
494
495 GDB 7.11 released.
496
497 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
498
499 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
500 unavailable PC/SP to build unavailable frame.
501
502 2016-02-23 Doug Evans <dje@google.com>
503
504 Extend "skip" command to support -file, -gfile, -function, -rfunction.
505 * NEWS: Document new features.
506 * skip.c: #include "fnmatch.h", "gdb_regex.h".
507 (skiplist_entry) <file>: Renamed from filename.
508 <function>: Renamed from function_name.
509 <file_is_glob, function_is_regexp>: New members.
510 <compiled_function_regexp, compiled_function_regexp_is_valid>:
511 New members.
512 (make_skip_entry): New function.
513 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
514 (make_free_skiplist_entry_cleanup): New function.
515 (skip_file_command): Update.
516 (skip_function, skip_function_command): Update.
517 (compile_skip_regexp): New functions.
518 (skip_command): Add support for new options.
519 (skip_info): Update.
520 (skip_file_p, skip_gfile_p): New functions.
521 (skip_function_p, skip_rfunction_p): New functions.
522 (function_name_is_marked_for_skip): Update and simplify.
523 (_initialize_step_skip): Update.
524 * symtab.c: #include "fnmatch.h".
525 (compare_glob_filenames_for_search): New function.
526 * symtab.h (compare_glob_filenames_for_search): Declare.
527 * utils.c (count_path_elements): New function.
528 (strip_leading_path_elements): New function.
529 * utils.h (count_path_elements): Declare.
530 (strip_leading_path_elements): Declare.
531
532 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
533
534 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
535 (thumb_process_displaced_insn): Likewise.
536 (arm_process_displaced_insn): Adjust calls.
537
538 2016-02-23 Yao Qi <yao.qi@linaro.org>
539
540 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
541 Remove.
542 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
543 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
544 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
545 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
546 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
547 <aarch64_sys_faccessat>: New.
548 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
549 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
550 <aarch64_sys_newfstatat>: New.
551 (UNSUPPORTED_SYSCALL_MAP): New macro.
552 (aarch64_canonicalize_syscall): Add missing syscalls.
553
554 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
555
556 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
557
558 2016-02-22 Yao Qi <yao.qi@linaro.org>
559
560 * arm-tdep.c: Fix code format issues.
561
562 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
563
564 * d-namespace.c (d_lookup_symbol_imports): Remove argument
565 'search_parents'. All callers updated.
566
567 2016-02-18 Marcin Koƛcielnicki <koriakin@0x04.net>
568
569 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
570 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
571
572 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
573
574 * NEWS: Add entry for bound violation.
575 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
576 Add handler for segmentation fault.
577 * gdbarch.sh (handle_segmentation_fault): New.
578 * gdbarch.c: Regenerate.
579 * gdbarch.h: Regenerate.
580 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
581 (SIG_CODE_BONDARY_FAULT): New define.
582 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
583 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
584 * i386-tdep.c (i386_mpx_enabled): Add as external.
585 * i386-tdep.c (i386_mpx_enabled): Add as external.
586 * infrun.c (handle_segmentation_fault): New function.
587 (print_signal_received_reason): Use handle_segmentation_fault.
588
589 2016-02-18 Marcin Koƛcielnicki <koriakin@0x04.net>
590
591 * arch-utils.c (default_guess_tracepoint_registers): New function.
592 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
593 * gdbarch.c: Regenerate.
594 * gdbarch.h: Regenerate.
595 * gdbarch.sh: Add guess_tracepoint_registers hook.
596 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
597
598 2016-02-17 Gary Benson <gbenson@redhat.com>
599
600 * exec.c (exec_file_locate_attach): Add missing cleanup.
601
602 2016-02-16 Don Breazeal <donb@codesourcery.com>
603
604 PR remote/19496
605 * remote.c (remove_new_fork_children): Check for pending
606 fork status in thread_info.suspend.
607
608 2016-02-16 Yao Qi <yao.qi@linaro.org>
609
610 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
611 'old_chain' later.
612
613 2016-02-16 Yao Qi <yao.qi@linaro.org>
614
615 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
616 <syscall_next_pc>: Remove argument PC. Callers updated.
617 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
618 Remove argument PC. Get pc from regcache_read_pc.
619 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
620 argument PC.
621
622 2016-02-15 Yao Qi <yao.qi@linaro.org>
623
624 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
625
626 2016-02-12 Yao Qi <yao.qi@linaro.org>
627
628 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
629 nextpc according to instruction.
630
631 2016-02-12 Yao Qi <yao.qi@linaro.org>
632
633 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
634 self->ops->fixup if it isn't NULL.
635 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
636 (struct arm_get_next_pcs_ops) <fixup>: New field.
637 * arch/arm-linux.c: Include common-regcache.h and
638 arch/arm-get-next-pcs.h.
639 (arm_linux_get_next_pcs_fixup): New function.
640 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
641 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
642 it with arm_linux_get_next_pcs_fixup.
643 (arm_linux_software_single_step): Move code to
644 arm_linux_get_next_pcs_fixup.
645 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
646
647 2016-02-12 Marcin Koƛcielnicki <koriakin@0x04.net>
648
649 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
650 and return NULL.
651
652 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
653
654 * frame.h (skip_tailcall_frames): Update comment.
655 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
656 if only artificial frames are found. Update comment.
657 (frame_unwind_caller_id): Handle NULL return.
658 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
659 skip_artificial_frames does not return NULL.
660 (frame_pop): Add an error if only tailcall frames are found.
661 * infcmd.c (finish_command): Move skip_tailcall_frames call into
662 forward-execution case. Add an error if only tailcall frames are
663 found.
664
665 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
666
667 * stack.c (frame_info): Check frame_unwind_caller_id.
668
669 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
670
671 * frame.h (skip_tailcall_frames): New.
672 * frame.c (skip_tailcall_frames): New.
673 (frame_pop): Call skip_tailcall_frames.
674 * infcmd.c (finish_command): Call skip_tailcall_frames.
675
676 2016-02-11 Pedro Alves <palves@redhat.com>
677
678 * Makefile.in (check-parallel): New rule.
679
680 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
681
682 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
683 (arm_analyze_prologue): Likewise.
684 (arm_scan_prologue): Likewise.
685 (arm_m_exception_prev_register): Likewise.
686 (arm_copy_block_xfer): Likewise.
687 (thumb2_copy_block_xfer): Likewise.
688 (arm_decode_miscellaneous): Likewise.
689 (arm_decode_ld_st_word_ubyte): Likewise.
690 (arm_decode_svc_copro): Likewise.
691 (thumb2_decode_svc_copro): Likewise.
692 (thumb_copy_16bit_ldr_literal): Likewise.
693 (thumb_copy_pop_pc_16bit): Likewise.
694 (decode_thumb_32bit_ld_mem_hints): Likewise.
695 (arm_show_force_mode): Likewise.
696 (_initialize_arm_tdep): Likewise.
697 (arm_record_strx): Likewise.
698 (arm_record_extension_space): Likewise.
699 (arm_record_data_proc_misc_ld_str): Likewise.
700 (arm_record_exreg_ld_st_insn): Likewise.
701 (arm_record_vfp_data_proc_insn): Likewise.
702 (arm_record_coproc_data_proc): Likewise.
703 (thumb_record_misc): Likewise.
704 (thumb_record_ldm_stm_swi): Likewise.
705 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
706 (thumb2_record_ld_mem_hints): Likewise.
707 (thumb2_record_lmul_lmla_div): Likewise.
708 (thumb2_record_asimd_struct_ld_st): Likewise.
709 (arm_process_record): Likewise.
710
711 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
712
713 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
714 (ARM displaced stepping support): Remove reference to
715 arm_displaced_step_copy_insn in comment.
716 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
717 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
718 reference to arm_displaced_step_copy_insn in comment.
719
720 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
721
722 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
723 (thumb_copy_b): Likewise.
724 (arm_decode_b_bl_ldmstm): Likewise.
725 (thumb_copy_16bit_ldr_literal): Likewise.
726 (thumb_copy_pop_pc_16bit): Likewise.
727
728 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
729
730 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
731 than loc->gdbarch.
732
733 2016-02-10 Marcin Koƛcielnicki <koriakin@0x04.net>
734
735 * tracefile-tfile.c (trace_tdesc): New static variable.
736 (tfile_open): Clear trace_tdesc, call target_find_description.
737 (tfile_interp_line): Recognize tdesc lines.
738 (tfile_close): Clear trace_tdesc.
739 (tfile_xfer_partial_features): New function.
740 (tfile_xfer_partial): Call tfile_xfer_partial_features.
741 (tfile_append_tdesc_line): New function.
742
743 2016-02-10 Marcin Koƛcielnicki <koriakin@0x04.net>
744
745 * ctf.c (ctf_write_tdesc): New function.
746 (ctf_write_ops): Wire in ctf_write_tdesc.
747 * tracefile-tfile.c (tfile_write_tdesc): New function.
748 (tfile_write_ops): Wire in tfile_write_tdesc.
749 * tracefile.c (trace_save): Call write_tdesc method.
750 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
751 * xml-tdesc.c (target_fetch_description_xml): New function.
752 * xml-tdesc.h: Add target_fetch_description_xml prototype.
753
754 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
755
756 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
757 (arm_decode_dp_misc): Likewise.
758
759 2016-02-10 Marcin Koƛcielnicki <koriakin@0x04.net>
760
761 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
762 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
763 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
764 misleading comment.
765 (i386_pseudo_register_write): Ditto.
766 (i386_ax_pseudo_register_collect): New function.
767 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
768 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
769
770 2016-02-10 Marcin Koƛcielnicki <koriakin@0x04.net>
771
772 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
773 instead of gdb order.
774
775 2016-02-10 Marcin Koƛcielnicki <koriakin@0x04.net>
776
777 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
778 check.
779
780 2016-02-10 Joel Brobecker <brobecker@adacore.com>
781
782 * NEWS: Create a new section for the next release branch.
783 Rename the section of the current branch, now that it has
784 been cut.
785
786 2016-02-10 Joel Brobecker <brobecker@adacore.com>
787
788 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
789 * version.in: Bump version to 7.11.50.DATE-git.
790
791 2016-02-09 Keith Seitz <keiths@redhat.com>
792
793 PR breakpoints/19546
794 * breakpoint.c (breakpoint_event_location_empty_p): New function.
795 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
796 instead of event_location_empty_p.
797
798 2016-02-09 Keith Seitz <keiths@redhat.com>
799
800 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
801 string_to_event_location_basic instead of string_to_event_location.
802
803 2016-02-09 Keith Seitz <keiths@redhat.com>
804
805 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
806 leading whitespace and use string_to_event_location_basic instead
807 of new_linespec_location.
808
809 2016-02-09 Keith Seitz <keiths@redhat.com>
810
811 PR python/19506
812 * python/py-breakpoint.c (bppy_init): Use
813 string_to_event_location_basic instead of new_linespec_location.
814
815 2016-02-09 Keith Seitz <keiths@redhat.com>
816
817 * location.c (string_to_explicit_location): Note that "-p" is
818 reserved for probe locations and return NULL for any input
819 that starts with that.
820 (string_to_event_location): Move "legacy" linespec code to ...
821 (string_to_event_location_basic): ... here.
822 * location.h (string_to_event_location): Update comment.
823 (string_to_event_location_basic): New function.
824
825 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
826
827 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
828 to AC_OUTPUT. Remove "exit 0" at the end.
829 * configure: Regenerate.
830
831 2016-02-09 Pedro Alves <palves@redhat.com>
832
833 PR breakpoints/19548
834 * breakpoint.c (create_overlay_event_breakpoint): Don't update
835 global location list here.
836 (create_longjmp_master_breakpoint)
837 (create_std_terminate_master_breakpoint)
838 (create_exception_master_breakpoint, create_jit_event_breakpoint)
839 (update_breakpoint_locations):
840 (breakpoint_re_set): Update global location list after all
841 breakpoints are re-set.
842
843 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
844
845 * remote.c (remote_register_number_and_offset): Remove unused
846 variable(s).
847 (remote_thread_always_alive): Likewise.
848 (remote_update_thread_list): Likewise.
849 (process_initial_stop_replies): Likewise.
850 (remote_start_remote): Likewise.
851 (remote_check_symbols): Likewise.
852 (discard_pending_stop_replies): Likewise.
853 (process_stop_reply): Likewise.
854 (putpkt_binary): Likewise.
855 (getpkt): Likewise.
856 (remote_add_target_side_condition): Likewise.
857 (remote_insert_breakpoint): Likewise.
858 (remote_supports_stopped_by_sw_breakpoint): Likewise.
859 (remote_supports_stopped_by_hw_breakpoint): Likewise.
860 (remote_xfer_partial): Likewise.
861 (remote_read_btrace): Likewise.
862 (remote_async_serial_handler): Likewise.
863 (remote_thread_events): Likewise.
864 (_initialize_remote): Likewise.
865
866 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
867
868 * varobj.h (varobj_delete): Remove dellist parameter, update and
869 move documentation here.
870 * varobj.c (struct cpstack, cppush, cppop): Remove.
871 (delete_variable): Remove resultp (first) parameter.
872 (delete_variable_1): Likewise.
873 (varobj_delete): Remove dellist parameter and unused code.
874 (update_dynamic_varobj_children): Adjust varobj_delete call.
875 (update_type_if_necessary): Likewise.
876 (varobj_set_visualizer): Likewise.
877 (varobj_update): Likewise.
878 (value_of_root): Likewise.
879 (varobj_invalidate_iter): Likewise.
880 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
881
882 2016-02-04 Yao Qi <yao.qi@linaro.org>
883
884 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
885 0 before handling 'F' and set it back afterwards.
886
887 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
888
889 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
890
891 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
892
893 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
894 New types.
895 (compat_siginfo): New bound fields added.
896 (compat_x32_siginfo): New field added.
897 (cpt_si_addr_lsb): New define.
898 (compat_siginfo_from_siginfo): Use nat_siginfo.
899 (siginfo_from_compat_siginfo): Use nat_siginfo.
900 (compat_x32_siginfo_from_siginfo): Likewise.
901 (siginfo_from_compat_x32_siginfo): Likewise.
902
903 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
904
905 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
906 structure to the siginfo if extra_fields contains
907 LINUX_SIGINFO_FIELD_ADDR_BND.
908
909 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
910
911 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
912 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
913 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
914 function.
915 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
916 x86_linux_get_siginfo_type for the amd64 abi.
917 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
918 function.
919 (i386_linux_init_abi): Add new function at the i386 ABI
920 initialization.
921
922 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
923
924 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
925 (linux_siginfo_extra_fields): New enum type.
926 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
927 (linux_get_siginfo_type): Use new function.
928
929 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
930
931 * nat/amd64-linux-siginfo.c: New file.
932 * nat/amd64-linux-siginfo.h: New file.
933 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
934 (amd64-linux-siginfo.o): New rule.
935 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
936 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
937 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
938 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
939 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
940 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
941 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
942 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
943
944 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
945
946 * value.c (max_value_size): New variable.
947 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
948 (set_max_value_size): New function.
949 (show_max_value_size): New function.
950 (check_type_length_before_alloc): New function.
951 (allocate_value_contents): Call check_type_length_before_alloc.
952 (set_value_enclosing_type): Likewise.
953 (_initialize_values): Add set/show handler for max-value-size.
954 * NEWS: Mention new set/show command.
955
956 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
957
958 * varobj.h (struct varobj): Fix typos in comments.
959 (struct lang_varobj_ops): Likewise.
960 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
961 (varobj_create): Move misplaced comment.
962
963 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
964
965 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
966 to for include additional lines.
967 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
968
969 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
970
971 * gnulib/import/Makefile.am: Regenerate.
972 * gnulib/import/Makefile.in: Regenerate.
973 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
974 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
975
976 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
977
978 * remote.c (skip_to_semicolon): Remove.
979 (remote_parse_stop_reply): Use strchrnul instead of
980 skip_to_semicolon.
981 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
982 strchrnul.
983 * gnulib/aclocal.m4: Regenerate.
984 * gnulib/config.in: Regenerate.
985 * gnulib/configure: Regenerate.
986 * gnulib/import/Makefile.am: Regenerate.
987 * gnulib/import/Makefile.in: Regenerate.
988 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
989 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
990 * gnulib/import/m4/rawmemchr.m4: New file.
991 * gnulib/import/m4/strchrnul.m4: New file.
992 * gnulib/import/rawmemchr.c: New file.
993 * gnulib/import/rawmemchr.valgrind: New file.
994 * gnulib/import/strchrnul.c: New file.
995 * gnulib/import/strchrnul.valgrind: New file.
996
997 2016-01-28 Yao Qi <yao.qi@linaro.org>
998
999 * breakpoint.c (build_target_command_list): Don't call continue
1000 if aexpr is NULL.
1001 (build_target_condition_list): Likewise.
1002
1003 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1004
1005 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1006 bytes as aggregates.
1007
1008 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1009
1010 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1011 Linespec Maintainers.
1012
1013 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1014
1015 * common/common-utils.c (skip_spaces): Fix comment.
1016 (skip_to_space_const): Likewise.
1017
1018 2016-01-25 Yao Qi <yao.qi@linaro.org>
1019
1020 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1021 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1022 (arm_deal_with_atomic_sequence_raw): Likewise.
1023 (thumb_get_next_pcs_raw): Likewise.
1024 (arm_get_next_pcs_raw): Likewise.
1025 (arm_get_next_pcs): Remove argument pc. Callers updated.
1026 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1027
1028 2016-01-25 Mark Wielaard <mjw@redhat.com>
1029
1030 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1031 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1032 if statement.
1033 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1034 statement block by introducing an else.
1035 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1036 of return statements.
1037 (record_linux_msghdr): Likewise.
1038
1039 2016-01-25 Pedro Alves <palves@redhat.com>
1040
1041 PR threads/19461
1042 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1043 parent/child running states.
1044
1045 2016-01-25 Pedro Alves <palves@redhat.com>
1046
1047 PR gdb/19494
1048 * linux-nat.c (kill_one_lwp): New, factored out from ...
1049 (kill_callback): ... this.
1050 (kill_wait_callback): New, factored out from ...
1051 (kill_wait_one_lwp): ... this.
1052 (kill_unfollowed_fork_children): New function.
1053 (linux_nat_kill): Use it.
1054
1055 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1056
1057 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1058
1059 2016-01-22 Yao Qi <yao.qi@linaro.org>
1060
1061 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1062 instead of warning.
1063 (store_fpregs, fetch_regs, store_regs): Likewise.
1064 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1065 (fetch_vfp_regs, store_vfp_regs): Likewise.
1066
1067 2016-01-21 Doug Evans <dje@google.com>
1068
1069 * breakpoint.c (init_breakpoint_sal): Add comment.
1070
1071 2016-01-21 Marcin Koƛcielnicki <koriakin@0x04.net>
1072
1073 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1074
1075 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1076
1077 * disasm.c (maybe_add_dis_line_entry): Rename to...
1078 (add_dis_line_entry): ...this, and update header comment.
1079 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1080
1081 2016-01-21 Pedro Alves <palves@redhat.com>
1082
1083 * Makefile.in (COMPILER_CFLAGS): New.
1084 (CXXFLAGS): Get it from configure.
1085 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1086 instead of CFLAGS.
1087 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1088 COMPILER_CFLAGS.
1089 * configure: Regenerate.
1090
1091 2016-01-21 Joel Brobecker <brobecker@adacore.com>
1092
1093 * location.h (new_address_location): Add new parameters
1094 "addr_string" and "addr_string_len".
1095 (get_address_string_location): Add declaration.
1096 * location.c (new_address_location): Add new parameters
1097 "addr_string" and "addr_string_len". If not NULL, store
1098 a copy of the addr_string in the new location as well.
1099 (get_address_string_location): New function.
1100 (string_to_event_location): Update call to new_address_location.
1101 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1102 Save the event location in the parser's state before
1103 passing it to convert_address_location_to_sals.
1104 * breakpoint.c (create_thread_event_breakpoint): Update call
1105 to new_address_location.
1106 (init_breakpoint_sal): Get the event location's string, if any,
1107 and use it to update call to new_address_location.
1108 * python/py-finishbreakpoint.c (bpfinishpy_init):
1109 Update call to new_address_location.
1110 * spu-tdep.c (spu_catch_start): Likewise.
1111
1112 * config/djgpp/fnchange.lst: Add entries for
1113 gdb/testsuite/gdb.base/break-fun-addr1.c and
1114 gdb/testsuite/gdb.base/break-fun-addr2.c.
1115
1116 2016-01-21 Yao Qi <yao.qi@linaro.org>
1117
1118 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1119 is_thumb and set it according to CPSR saved on the stack.
1120 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1121 arm_linux_sigreturn_next_pc.
1122
1123 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1124
1125 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1126 Fix enumerators sort key function.
1127
1128 2016-01-20 Joel Brobecker <brobecker@adacore.com>
1129
1130 * printcmd.c (print_scalar_formatted): Move binary operator from
1131 end of line to beginning of next line. Adjust formatting
1132 accordingly.
1133
1134 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1135
1136 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1137 "len" with sysctl.
1138
1139 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1140
1141 * fbsd-tdep.c (find_stop_signal): Remove.
1142 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1143 <stop_signal>: New field.
1144 <abort_iteration>: New field.
1145 (fbsd_collect_regset_section_cb): Use new fields.
1146 (fbsd_collect_thread_registers): New function.
1147 (struct fbsd_corefile_thread_data): New structure.
1148 (fbsd_corefile_thread): New function.
1149 (fbsd_make_corefile_notes): Use new function to dump notes for each
1150 non-exited thread in a process.
1151
1152 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1153
1154 * configure.ac: Check for support for LWP names on FreeBSD.
1155 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1156 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1157 (fbsd_fetch_kinfo_proc): Move function earlier.
1158 [PT_LWPINFO] (fbsd_thread_alive): New function.
1159 [PT_LWPINFO] (fbsd_pid_to_str): New function.
1160 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1161 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1162 [PT_LWPINFO] (fbsd_add_threads): New function.
1163 [PT_LWPINFO] (fbsd_update_thread_list): New function.
1164 [PT_LWPINFO] New variable super_resume.
1165 [PT_LWPINFO] (resume_one_thread_cb): New function.
1166 [PT_LWPINFO] (resume_all_threads_cb): New function.
1167 [PT_LWPINFO] (fbsd_resume): New function.
1168 (fbsd_remember_child): Save full ptid instead of plain pid.
1169 (fbsd_is_child_pending): Return ptid of saved child process.
1170 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1171 first stop.
1172 [PT_LWP_EVENTS] Handle LWP events.
1173 [TDP_RFPPWAIT] Include LWP in child ptid.
1174 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1175 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1176 Add threads for existing processes.
1177 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1178 "fbsd_thread_alive".
1179 Set "to_pid_to_str" to "fbsd_pid_to_str".
1180 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1181 "fbsd_thread_name".
1182 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1183 Set "to_has_thread_control" to "tc_schedlock".
1184 Set "to_resume" to "fbsd_resume".
1185 (_initialize_fbsd_nat): New function.
1186 * configure: Regenerate.
1187 * config.in: Regenerate.
1188
1189 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1190
1191 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1192 get_ptrace_pid.
1193 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1194 (amd64bsd_dr_get): Use get_ptrace_pid.
1195 (amd64bsd_dr_set): Use get_ptrace_pid.
1196 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1197 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1198 (i386bsd_dr_get): Use get_ptrace_pid.
1199 (i386bsd_dr_set): Use get_ptrace_pid.
1200 * inf-ptrace.c (get_ptrace_pid): Export.
1201 * inf-ptrace.h (get_ptrace_pid): Declare.
1202 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1203 (ppcfbsd_store_inferior_registers): Use lwp id.
1204
1205 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1206
1207 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1208 (fbsd_core_thread_name): New function.
1209 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1210 Add "core_thread_name" gdbarch method.
1211
1212 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1213
1214 * corelow.c (core_thread_name): New function.
1215 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1216 target op.
1217 * gdbarch.sh (core_thread_name): New gdbarch callback.
1218 * gdbarch.h: Re-generate.
1219 * gdbarch.c: Re-generate.
1220
1221 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1222
1223 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1224 convert gdb.Value to integer type using int().
1225
1226 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1227
1228 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1229 "struct reg".
1230 * configure: Regenerate.
1231
1232 2016-01-19 Pedro Alves <palves@redhat.com>
1233
1234 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1235 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1236 current program space down to linespec decoding and breakpoint
1237 location updating.
1238 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1239 decode_line_full.
1240 (until_break_command): Adjust calls to decode_line_1.
1241 (base_breakpoint_decode_location, bkpt_decode_location): Add
1242 'search_pspace' parameter. Pass it along.
1243 (bkpt_probe_create_sals_from_location): Adjust calls to
1244 parse_probes.
1245 (tracepoint_decode_location, tracepoint_probe_decode_location)
1246 (strace_marker_decode_location): Add 'search_pspace' parameter.
1247 Pass it along.
1248 (all_locations_are_pending): Rewrite to take a breakpoint and
1249 program space as arguments instead.
1250 (hoist_existing_locations): New function.
1251 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
1252 hoist_existing_locations instead of always removing all locations,
1253 and adjust to all_locations_are_pending change.
1254 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
1255 Don't disable the breakpoint if there are other locations in
1256 another program space.
1257 (breakpoint_re_set_default): Adjust to pass down the current
1258 program space as filter program space.
1259 (decode_location_default): Add 'search_pspace' parameter and pass
1260 it along.
1261 (prepare_re_set_context): Don't switch program space here.
1262 (breakpoint_re_set): Use save_current_space_and_thread instead of
1263 save_current_program_space.
1264 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1265 'search_pspace' parameter.
1266 (update_breakpoint_locations): Add 'filter_pspace' parameter.
1267 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1268 decode_line_1.
1269 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1270 program space as filter program space.
1271 * linespec.c (struct linespec_state) <search_pspace>: New field.
1272 (create_sals_line_offset, convert_explicit_location_to_sals)
1273 (parse_linespec): Pass the search program space down.
1274 (linespec_state_constructor): Add 'search_pspace' parameter.
1275 Store it.
1276 (linespec_parser_new): Add 'search_pspace' parameter and pass it
1277 along.
1278 (linespec_lex_to_end): Adjust.
1279 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1280 and pass it along.
1281 (decode_line_with_last_displayed): Adjust.
1282 (collect_symtabs_from_filename, symtabs_from_filename): New
1283 'search_pspace' parameter. Use it.
1284 (find_function_symbols): Pass the search program space down.
1285 * linespec.h (decode_line_1, decode_line_full): Add
1286 'search_pspace' parameter.
1287 * probe.c (parse_probes_in_pspace): New function, factored out
1288 from ...
1289 (parse_probes): ... this. Add 'search_pspace' parameter and use
1290 it.
1291 * probe.h (parse_probes): Add pspace' parameter.
1292 * python/python.c (gdbpy_decode_line): Adjust.
1293 * tracepoint.c (scope_info): Adjust.
1294
1295 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1296
1297 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1298 instruction support.
1299 (micromips_next_pc): Likewise.
1300 (micromips_scan_prologue): Likewise.
1301 (micromips_deal_with_atomic_sequence): Likewise.
1302 (micromips_stack_frame_destroyed_p): Likewise.
1303 (mips_breakpoint_from_pc): Likewise.
1304
1305 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1306
1307 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1308 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1309
1310 2016-01-18 Pedro Alves <palves@redhat.com>
1311
1312 * NEWS: Mention that GDB now displays the ID and name of the
1313 thread that hit a breakpoint or received a signal.
1314 * break-catch-sig.c (signal_catchpoint_print_it): Use
1315 maybe_print_thread_hit_breakpoint.
1316 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1317 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1318 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1319 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1320 (print_it_catch_exec, print_it_ranged_breakpoint)
1321 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1322 Use maybe_print_thread_hit_breakpoint.
1323 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1324 * gdbthread.h (show_thread_that_caused_stop): Declare.
1325 * infrun.c (print_signal_received_reason): Print which thread
1326 received signal.
1327 * thread.c (show_thread_that_caused_stop): New function.
1328
1329 2016-01-18 Gary Benson <gbenson@redhat.com>
1330
1331 * nat/linux-namespaces.c (do_fork): New function.
1332 (linux_mntns_get_helper): Use the above.
1333
1334 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
1335
1336 Pushed by Joel Brobecker <brobecker@adacore.com>.
1337 PR gdb/19208
1338 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1339 if the function has no name.
1340
1341 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
1342
1343 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1344 Conditionalize for Windows host.
1345 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1346 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1347 (phony_iconv_open): Handle both UTF-32 endiannesses.
1348 (phony_iconv): Likewise. Check for output overflow and clean up
1349 out-of-input cases. Correct adjustment to input buffer pointer.
1350 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1351 phony_iconv_open.
1352
1353 2016-01-15 Pedro Alves <palves@redhat.com>
1354
1355 * NEWS: Mention star wildcard ranges.
1356 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1357 (number_range_setup_range): New function.
1358 * cli/cli-utils.h (number_range_setup_range): New declaration.
1359 * thread.c (thread_apply_command): Support star TID ranges.
1360 * tid-parse.c (tid_range_parser_finished)
1361 (tid_range_parser_string, tid_range_parser_skip)
1362 (get_tid_or_range, get_tid_or_range): Handle
1363 TID_RANGE_STATE_STAR_RANGE.
1364 (tid_range_parser_star_range): New function.
1365 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1366 New value.
1367 (tid_range_parser_star_range): New declaration.
1368
1369 2016-01-15 Pedro Alves <palves@redhat.com>
1370
1371 * thread.c (thread_apply_command): Use the tid range parser to
1372 advance past the thread ID list.
1373 * tid-parse.c (get_positive_number_trailer): New function.
1374 (parse_thread_id): Use it.
1375 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
1376 thread ID error.
1377 (get_tid_or_range): Detect negative values. Return 0 instead of
1378 throwing invalid thread ID error.
1379
1380 2016-01-14 Yao Qi <yao.qi@linaro.org>
1381
1382 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1383 Declare.
1384 (arm_linux_get_next_pcs_ops): Install
1385 arm_linux_get_next_pcs_syscall_next_pc.
1386 (arm_linux_syscall_next_pc): Change to ...
1387 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1388 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1389 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1390 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
1391 call tdep->syscall_next_pc.
1392 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1393 (arm_get_next_pcs_syscall_next_pc): Remove.
1394
1395 2016-01-14 Yao Qi <yao.qi@linaro.org>
1396
1397 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1398 * thread.c (do_captured_thread_select): Cast to const char *.
1399
1400 2016-01-14 Yao Qi <yao.qi@linaro.org>
1401
1402 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1403 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1404 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1405 instead.
1406 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1407 <arm_thumb2_breakpoint>: Remove.
1408 <has_thumb2_breakpoint>: New field.
1409 (arm_get_next_pcs_ctor): Update declaration.
1410 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1411 1 to arm_get_next_pcs_ctor.
1412 * arm-tdep.c (arm_software_single_step): Pass 0 to
1413 arm_get_next_pcs_ctor.
1414
1415 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
1416
1417 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1418
1419 2016-01-13 Yao Qi <yao.qi@linaro.org>
1420
1421 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1422 byte_order_for_code to read instruction.
1423
1424 2016-01-13 Pedro Alves <palves@redhat.com>
1425
1426 * NEWS: Mention $_gthread.
1427 * gdbthread.h (struct thread_info) <global_num>: Mention
1428 $_gthread.
1429 * thread.c (thread_num_make_value_helper): New function.
1430 (thread_id_make_value): Delete.
1431 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1432 New.
1433 (thread_funcs): Adjust.
1434 (gthread_funcs): New.
1435 (_initialize_thread): Register $_gthread variable.
1436
1437 2016-01-13 Pedro Alves <palves@redhat.com>
1438
1439 * NEWS: Mention "info threads -gid".
1440 * gdbthread.h (struct thread_info) <global_num>: Mention "info
1441 threads -gid".
1442 * thread.c (info_threads_command): Handle "-gid".
1443 (_initialize_thread): Adjust "info threads" help string to mention
1444 -gid.
1445
1446 2016-01-13 Pedro Alves <palves@redhat.com>
1447
1448 * NEWS: Mention InferiorThread.global_num.
1449 * python/py-infthread.c (thpy_get_global_num): New function.
1450 (thread_object_getset): Register "global_num".
1451
1452 2016-01-13 Pedro Alves <palves@redhat.com>
1453
1454 * NEWS: Mention that thread IDs are now per inferior and global
1455 thread IDs.
1456 * Makefile.in (SFILES): Add tid-parse.c.
1457 (COMMON_OBS): Add tid-parse.o.
1458 (HFILES_NO_SRCDIR): Add tid-parse.h.
1459 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1460 * breakpoint.c (insert_breakpoint_locations)
1461 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1462 (print_one_breakpoint_location, set_longjmp_breakpoint)
1463 (check_longjmp_breakpoint_for_call_dummy)
1464 (set_momentary_breakpoint): Adjust to use global IDs.
1465 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1466 (until_break_command, longjmp_bkpt_dtor)
1467 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1468 to use global IDs.
1469 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1470 ptid_to_global_thread_id.
1471 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1472 * gdbthread.h (struct thread_info): Rename field 'num' to
1473 'global_num. Add new fields 'per_inf_num' and 'inf'.
1474 (thread_id_to_pid): Rename thread_id_to_pid to
1475 global_thread_id_to_ptid.
1476 (pid_to_thread_id): Rename to ...
1477 (ptid_to_global_thread_id): ... this.
1478 (valid_thread_id): Rename to ...
1479 (valid_global_thread_id): ... this.
1480 (find_thread_id): Rename to ...
1481 (find_thread_global_id): ... this.
1482 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1483 (print_thread_info): Add comment.
1484 * tid-parse.h: New file.
1485 * tid-parse.c: New file.
1486 * infcmd.c (step_command_fsm_prepare)
1487 (step_command_fsm_should_stop): Adjust to use the global thread
1488 ID.
1489 (until_next_command, until_next_command)
1490 (finish_command_fsm_should_stop): Adjust to use the global thread
1491 ID.
1492 (attach_post_wait): Adjust to check the inferior number too.
1493 * inferior.h (struct inferior) <highest_thread_num>: New field.
1494 * infrun.c (handle_signal_stop)
1495 (insert_exception_resume_breakpoint)
1496 (insert_exception_resume_from_probe): Adjust to use the global
1497 thread ID.
1498 * record-btrace.c (record_btrace_open): Use global thread IDs.
1499 * remote.c (process_initial_stop_replies): Also consider the
1500 inferior number.
1501 * target.c (target_pre_inferior): Clear the inferior's highest
1502 thread num.
1503 * thread.c (clear_thread_inferior_resources): Adjust to use the
1504 global thread ID.
1505 (new_thread): New inferior parameter. Adjust to use it. Set both
1506 the thread's global ID and the thread's per-inferior ID.
1507 (add_thread_silent): Adjust.
1508 (find_thread_global_id): New.
1509 (find_thread_id): Make static. Adjust to rename.
1510 (valid_thread_id): Rename to ...
1511 (valid_global_thread_id): ... this.
1512 (pid_to_thread_id): Rename to ...
1513 (ptid_to_global_thread_id): ... this.
1514 (thread_id_to_pid): Rename to ...
1515 (global_thread_id_to_ptid): ... this. Adjust.
1516 (first_thread_of_process): Adjust.
1517 (do_captured_list_thread_ids): Adjust to use global thread IDs.
1518 (should_print_thread): New function.
1519 (print_thread_info): Rename to ...
1520 (print_thread_info_1): ... this, and add new show_global_ids
1521 parameter. Handle it. Iterate over inferiors.
1522 (print_thread_info): Reimplement as wrapper around
1523 print_thread_info_1.
1524 (show_inferior_qualified_tids): New function.
1525 (print_thread_id): Use it.
1526 (tp_array_compar): Compare inferior numbers too.
1527 (thread_apply_command): Use tid_range_parser.
1528 (do_captured_thread_select): Use parse_thread_id.
1529 (thread_id_make_value): Adjust.
1530 (_initialize_thread): Adjust "info threads" help string.
1531 * varobj.c (struct varobj_root): Update comment.
1532 (varobj_create): Adjust to use global thread IDs.
1533 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1534 * windows-tdep.c (display_tib): No longer accept an argument.
1535 * cli/cli-utils.c (get_number_trailer): Make extern.
1536 * cli/cli-utils.h (get_number_trailer): Declare.
1537 (get_number_const): Adjust documentation.
1538 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1539 thread IDs.
1540 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1541 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1542 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1543 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1544 Likewise.
1545 * python/py-breakpoint.c (bppy_set_thread): Likewise.
1546 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1547 * python/py-infthread.c (thpy_get_num): Add comment and return the
1548 per-inferior thread ID.
1549 (thread_object_getset): Update comment of "num".
1550
1551 2016-01-13 Pedro Alves <palves@redhat.com>
1552
1553 * breakpoint.c (remove_threaded_breakpoints)
1554 (print_one_breakpoint_location): Use print_thread_id.
1555 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1556 (btrace_fetch, btrace_clear): Use print_thread_id.
1557 * common/print-utils.c (CELLSIZE): Delete.
1558 (get_cell): Rename to ...
1559 (get_print_cell): ... this and made extern. Adjust call callers.
1560 Adjust to use PRINT_CELL_SIZE.
1561 * common/print-utils.h (get_print_cell): Declare.
1562 (PRINT_CELL_SIZE): New.
1563 * gdbthread.h (print_thread_id): Declare.
1564 * infcmd.c (signal_command): Use print_thread_id.
1565 * inferior.c (print_inferior): Use print_thread_id.
1566 * infrun.c (handle_signal_stop)
1567 (insert_exception_resume_breakpoint)
1568 (insert_exception_resume_from_probe)
1569 (print_signal_received_reason): Use print_thread_id.
1570 * record-btrace.c (record_btrace_info)
1571 (record_btrace_resume_thread, record_btrace_cancel_resume)
1572 (record_btrace_step_thread, record_btrace_wait): Use
1573 print_thread_id.
1574 * thread.c (thread_apply_all_command): Use print_thread_id.
1575 (print_thread_id): New function.
1576 (thread_apply_command): Use print_thread_id.
1577 (thread_command, thread_find_command, do_captured_thread_select):
1578 Use print_thread_id.
1579
1580 2016-01-13 Pedro Alves <palves@redhat.com>
1581
1582 * NEWS: Mention InferiorThread.inferior.
1583 * python/py-infthread.c (thpy_get_inferior): New.
1584 (thread_object_getset): Register "inferior".
1585
1586 2016-01-13 Pedro Alves <palves@redhat.com>
1587
1588 * NEWS: Mention $_inferior.
1589 * inferior.c (inferior_id_make_value): New.
1590 (inferior_funcs): New.
1591 (_initialize_inferior): Create $_inferior variable.
1592
1593 2016-01-13 Pedro Alves <palves@redhat.com>
1594
1595 PR breakpoints/19388
1596 * frame.c (get_current_frame): Use validate_registers_access.
1597 * gdbthread.h (validate_registers_access): Declare.
1598 * infrun.c (validate_siginfo_access): Delete.
1599 (siginfo_value_read, siginfo_value_write): Use
1600 validate_registers_access.
1601 * thread.c (validate_registers_access): New function.
1602
1603 2016-01-12 Josh Stone <jistone@redhat.com>
1604 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1605
1606 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1607 syscall_entry and syscall_return stop reasons. Mention GDB
1608 support for remote catch syscall.
1609 * remote.c (PACKET_QCatchSyscalls): New enum.
1610 (remote_set_syscall_catchpoint): New function.
1611 (remote_protocol_features): New element for QCatchSyscalls.
1612 (remote_parse_stop_reply): Parse syscall_entry/return stops.
1613 (init_remote_ops): Install remote_set_syscall_catchpoint.
1614 (_initialize_remote): Config QCatchSyscalls.
1615 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1616
1617 2016-01-12 Yao Qi <yao.qi@linaro.org>
1618
1619 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1620 to gdb_byte * and pass to linux_fork_to_function.
1621
1622 2016-01-12 Yao Qi <yao.qi@linaro.org>
1623
1624 * nat/linux-ptrace.c (linux_fork_to_function): Change type
1625 of argument 'function'.
1626 (linux_grandchild_function): Change return type to 'int'.
1627 Change child_stack's type to 'void *'.
1628 (linux_child_function): Likewise.
1629
1630 2016-01-12 Pedro Alves <palves@redhat.com>
1631
1632 Remove use of the registered trademark symbol throughout.
1633
1634 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
1635
1636 * reply_mig_hack.awk: Rewrite one regular expression.
1637
1638 2016-01-11 Mike Frysinger <vapier@gentoo.org>
1639
1640 * acinclude.m4: Include new warning.m4 file.
1641 * configure: Regenerated.
1642 * configure.ac: Move all warning logic ...
1643 * warning.m4: ... here.
1644
1645 2016-01-08 Yao Qi <yao.qi@linaro.org>
1646
1647 * extension.c: Include target.h.
1648 (set_active_ext_lang): Only call install_gdb_sigint_handler,
1649 check_quit_flag, and set_quit_flag if target_terminal_is_ours
1650 returns false.
1651 (restore_active_ext_lang): Likewise.
1652 * target.c (target_terminal_is_ours): New function.
1653 * target.h (target_terminal_is_ours): Declare.
1654
1655 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
1656
1657 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1658 to `err' in the little-endian leg.
1659
1660 2016-01-06 Yao Qi <yao.qi@linaro.org>
1661
1662 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1663 lines below.
1664 (thumb_get_next_pcs_raw): Make it static.
1665 (arm_get_next_pcs_raw): Likewise.
1666 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1667 declaration.
1668 (arm_get_next_pcs_raw): Likewise.
1669
1670 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1671
1672 * version.in: Change cvs to git.
1673
1674 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1675
1676 * configure.tgt (score-*-*): Delete gdb_sim assignment.
1677
1678 2016-01-05 Pedro Alves <palves@redhat.com>
1679
1680 PR sim/13418
1681 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1682 the target is powerpc*.
1683 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1684 of WITH_SIM.
1685 * configure: Regenerate.
1686 * config.in: Regenerate.
1687
1688 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
1689
1690 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1691
1692 2016-01-02 Mike Frysinger <vapier@gentoo.org>
1693
1694 * configure.tgt (powerpc*-*-*): Delete test call and
1695 always assign gdb_sim.
1696
1697 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1698
1699 Update year range in copyright notice of all files.
1700
1701 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1702
1703 * top.c (print_gdb_version): Change copyright year in version
1704 message.
1705
1706 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1707
1708 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
1709
1710 For older changes see ChangeLog-2015.
1711 \f
1712 Local Variables:
1713 mode: change-log
1714 left-margin: 8
1715 fill-column: 74
1716 version-control: never
1717 coding: utf-8
1718 End:
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