1 2016-04-12 Pedro Alves <palves@redhat.com>
3 * python/python.c: Include "ser-event.h".
4 (gdbpy_event_fds): Delete.
5 (gdbpy_serial_event): New.
6 (gdbpy_run_events): Change prototype. Use serial_event_clear
7 instead of serial_readchar.
8 (gdbpy_post_event): Use serial_event_set instead of serial_write.
9 (gdbpy_initialize_events): Use make_serial_event instead of
12 2016-04-12 Pedro Alves <palves@redhat.com>
14 * defs.h: Extend QUIT-related comments to mention
16 (quit_serial_event_set, quit_serial_event_clear): Declare.
17 * event-top.c: Include "ser-event.h" and "gdb_select.h".
18 (quit_serial_event): New global.
19 (async_init_signals): Make quit_serial_event.
20 (quit_serial_event_set, quit_serial_event_clear)
21 (quit_serial_event_fd, interruptible_select): New functions.
22 * extension.c (set_quit_flag): Set the quit serial event.
23 (check_quit_flag): Clear the quit serial event.
24 * gdb_select.h (interruptible_select): New declaration.
25 * guile/scm-ports.c (ioscm_input_waiting): Use
26 interruptible_select instead of gdb_select.
27 * top.c (gdb_readline_no_editing): Likewise.
28 * ui-file.c (stdio_file_read): Likewise.
30 2016-04-12 Pedro Alves <palves@redhat.com>
32 * event-loop.c: Include "ser-event.h".
33 (async_signal_handlers_serial_event): New global.
34 (async_signals_handler, initialize_async_signal_handlers): New
36 (mark_async_signal_handler): Set
37 async_signal_handlers_serial_event.
38 (invoke_async_signal_handlers): Clear
39 async_signal_handlers_serial_event.
40 * event-top.c (async_init_signals): Call
41 initialize_async_signal_handlers.
43 2016-04-12 Pedro Alves <palves@redhat.com>
45 * Makefile.in (SFILES): Add ser-event.c.
46 (HFILES_NO_SRCDIR): Add ser-event.h.
47 (COMMON_OBS): Add ser-event.o.
48 * ser-event.c, ser-event.h: New files.
49 * serial.c (new_serial): New function, factored out from
50 (serial_fdopen_ops): ... this.
51 (serial_open_ops_1): New function, factored out from
52 (serial_open): ... this.
53 (serial_open_ops): New function.
54 * serial.h (struct serial): Forware declare.
55 (serial_open_ops): New declaration.
57 2016-04-12 Pedro Alves <palves@redhat.com>
59 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
60 Remove references to name.
61 * serial.h (struct serial) <name>: Delete.
63 2016-04-12 Pedro Alves <palves@redhat.com>
65 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
67 (async_remote_fileio_interrupt): Delete.
68 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
69 handler. Instead just always set the ctrl_c flag.
70 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
71 re-enabling the SIGINT handler.
72 (remote_fileio_func_open, remote_fileio_func_close)
73 (remote_fileio_func_read, remote_fileio_func_write)
74 (remote_fileio_func_lseek, remote_fileio_func_rename)
75 (remote_fileio_func_unlink, remote_fileio_func_stat)
76 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
77 (remote_fileio_func_isatty, remote_fileio_func_system)
78 (remote_fileio_request): Remove references to
79 remote_fio_no_longjmp.
80 (initialize_remote_fileio): Don't create an async signal handler.
82 2016-04-12 Pedro Alves <palves@redhat.com>
84 * event-top.c (stdin_event_handler): Call QUIT;
85 (prompt_for_continue): Don't run with immediate_quit set.
87 2016-04-12 Pedro Alves <palves@redhat.com>
89 * tui/tui-io.c (tui_redisplay_readline): Check
90 gdb_in_secondary_prompt_p instead of immediate_quit.
91 * tui/tui.c: Include top.h.
92 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
95 2016-04-12 Pedro Alves <palves@redhat.com>
97 * top.c (read_command_file): Inline command_loop here.
98 (command_loop): Delete.
100 2016-04-12 Pedro Alves <palves@redhat.com>
102 * top.c: Include "gdb_select.h".
103 (gdb_readline_no_editing): Wait for input with gdb_select instead
104 of blocking in fgetc.
105 (command_line_input): Don't set immediate_quit.
107 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
109 * value.c (value_next): Make pass-by-reference parameters const-correct.
110 (value_parent): Likewise.
111 (value_enclosing_type): Likewise.
112 (value_lazy): Likewise.
113 (value_stack): Likewise.
114 (value_embedded_offset): Likewise.
115 (value_pointed_to_offset): Likewise.
116 (value_raw_address): Likewise.
117 (deprecated_value_modifiable): Likewise.
118 (value_free_to_mark): Likewise.
119 (value_release_to_mark): Likewise.
120 (internalvar_name): Likewise.
121 (readjust_indirect_value_type): Likewise.
122 (value_initialized): Likewise.
123 * value.h (value_next): Likewise.
124 (value_parent): Likewise.
125 (value_enclosing_type): Likewise.
126 (value_lazy): Likewise.
127 (value_stack): Likewise.
128 (value_embedded_offset): Likewise.
129 (value_pointed_to_offset): Likewise.
130 (value_raw_address): Likewise.
131 (deprecated_value_modifiable): Likewise.
132 (value_free_to_mark): Likewise.
133 (value_release_to_mark): Likewise.
134 (internalvar_name): Likewise.
135 (readjust_indirect_value_type): Likewise.
136 (value_initialized): Likewise.
138 2016-04-07 Yao Qi <yao.qi@linaro.org>
140 * record-full.c (record_full_insert_breakpoint): Return
141 early if entry on the address is found in
142 record_full_breakpoints.
144 2016-04-07 Yao Qi <yao.qi@linaro.org>
146 * record-full.c (record_full_insert_breakpoint): Set
147 bp_tgt->reqstd_address and bp_tgt->placed_size.
149 2016-04-06 Don Breazeal <donb@codesourcery.com>
151 * value.c (value_actual_type): Don't try to get rtti type
152 of the value if it has been optimized out.
153 (value_optimized_out): If a memory access error occurs,
154 just check vaue->optimized_out.
156 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
158 Revert the previous commit adding unknown_v_replies_ok.
160 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
162 * remote.c (struct remote_state): New field unknown_v_replies_ok.
163 (packet_config_support): Read it.
164 (remote_start_remote): Set it.
166 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
168 * remote.c: Revert check-in by a mistake in the previous commit.
170 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
171 Pedro Alves <palves@redhat.com>
173 * exec.c (exec_file_locate_attach): Print warning for unsupported
174 target_pid_to_exec_file.
175 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
178 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
180 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
183 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
186 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
187 the type of BINOP_REPEAT's second operand.
189 2016-03-31 Yichao Yu <yyc1992@gmail.com>
192 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
193 got the breakpoint at the right address.
194 (jit_inferior_created): New function.
195 (_initialize_jit): Install jit_inferior_created as
196 inferior_created observer.
198 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
200 * NEWS: Mention support for tracepoints on powerpc*-linux.
202 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
205 * python/python.c (execute_gdb_command): Use console uiout
206 when executing gdb command.
207 * utils.c (restore_ui_out_closure): New structure.
208 (do_restore_ui_out): New function.
209 (make_cleanup_restore_ui_out): Likewise.
210 * utils.h (make_cleanup_restore_ui_out): Declare.
212 2016-03-31 Pedro Alves <palves@redhat.com>
214 * NEWS: Mention that support for "target m32rsdi", "target mips",
215 "target pmon", "target ddb", "target rockhopper", and "target lsi"
217 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
219 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
220 * configure.tgt: Remove all references to remote-m32r-sdi.o and
222 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
224 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
226 * remote-m32r-sdi.c, remote-mips.c: Delete files.
227 * symfile.c (generic_load, generic_load): Remove comments.
229 2016-03-30 Yao Qi <yao.qi@linaro.org>
231 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
234 2016-03-30 Yao Qi <yao.qi@linaro.org>
236 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
237 (arm_epilogue_frame_this_id): New function.
238 (arm_epilogue_frame_prev_register): New function.
239 (arm_epilogue_frame_sniffer): New function.
240 (arm_epilogue_frame_unwind): New.
241 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
243 2016-03-30 Yao Qi <yao.qi@linaro.org>
245 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
246 (arm_stack_frame_destroyed_p_1): ... here. Don't call
248 (arm_stack_frame_destroyed_p): Call
249 thumb_stack_frame_destroyed_p and
250 arm_stack_frame_destroyed_p_1.
252 2016-03-30 Doug Evans <dje@google.com>
254 * python/py-utils.c (host_string_to_python_string): New function.
255 * python/python-internal.h (host_string_to_python_string): Declare it.
256 * python/py-*.c (*): Update all calls to
257 PyString_Decode (str, strlen (str), host_charset (), NULL);
258 to use host_string_to_python_string instead.
260 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
262 * remote.c (remote_check_symbols): Allocate own buffer for reply.
264 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
266 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
267 Use safe_read_memory_integer instead of read_memory_integer.
269 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
271 * NEWS: Mention support for tracepoints on s390*-linux.
273 2016-03-29 Don Breazeal <donb@codesourcery.com>
275 * gdb/value.c (value_actual_type): Fix formatting issue.
277 2016-03-23 Yao Qi <yao.qi@linaro.org>
279 * gdbarch.sh (software_single_step): Remove comments.
280 * gdbarch.h: Regenerated.
282 2016-03-21 Yao Qi <yao.qi@linaro.org>
284 * arm-tdep.c (arm_record_media): New.
285 (arm_record_ld_st_reg_offset): Call arm_record_media.
287 2016-03-21 Yao Qi <yao.qi@linaro.org>
289 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
292 2016-03-18 Yao Qi <yao.qi@linaro.org>
294 * sparc-tdep.c (sparc_software_single_step): Make it static.
295 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
297 2016-03-18 Yao Qi <yao.qi@linaro.org>
299 * spu-tdep.c (spu_software_single_step): Throw error when
300 target_read_memory fails.
302 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
304 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
306 2016-03-17 Pedro Alves <palves@redhat.com>
307 Don Breazeal <donb@codesourcery.com>
310 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
311 instead of checking the 'non_stop' global.
312 * remote.c (remote_add_thread): New parameter 'executing'. Use it
313 to set the new thread's executing state.
314 (remote_notice_new_inferior): Rename parameter 'running' to
315 'executing'. Always set the thread state to THREAD_RUNNING in
316 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
317 EXECUTING to remote_add_thread and notice_new_inferior.
318 (remote_update_thread_list): Update to pass executing state, not
321 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
323 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
325 * syscalls/s390x-linux.xml: Likewise.
327 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
329 * linux-record.c (record_mem_at_reg): New helper function.
330 (record_linux_system_call): Exploit new helper function where
333 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
335 * linux-record.c: Fix whitespace issues; tabify, remove trailing
338 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
340 * linux-record.c (record_linux_system_call): Add missing return
341 statements to handling of pipe and pipe2 syscalls.
343 2016-03-16 Doug Evans <dje@google.com>
345 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
347 2016-03-16 Yao Qi <yao.qi@linaro.org>
349 * arm-linux-tdep.c (arm_linux_init_abi): Fix
350 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
351 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
352 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
353 arm_linux_record_tdep.arg7.
355 2016-03-15 Keith Seitz <keiths@redhat.com>
358 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
359 look for "::" instead of simply ":".
360 (cp_search_static_and_baseclasses): Return null_block_symbol for
363 * cp-support.c (cp_find_first_component_aux): Do not return
364 a prefix length for ':' unless the next character is also ':'.
366 2016-03-15 Doug Evans <dje@google.com>
368 * features/aarch64-core.xml (cpsr_flags): New flags type.
370 * features/aarch64.c: Regenerate.
372 2016-03-15 Doug Evans <dje@google.com>
374 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
375 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
376 * features/i386/64bit-core.xml (i386_eflags): Ditto.
377 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
378 * features/i386/x32-core.xml (i386_eflags): Ditto.
380 2016-03-15 Doug Evans <dje@google.com>
381 Wei-cheng Wang <cole945@gmail.com>
383 Extend flags to support multibit and enum bitfields.
384 * NEWS: Document new features.
385 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
386 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
387 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
388 (append_flags_type_field): New function.
389 (append_flags_type_flag): Call it.
390 * gdbtypes.h (append_flags_type_field): Declare.
391 * target-descriptions.c (struct tdesc_type_flag): Delete.
392 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
393 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
394 (struct tdesc_type) <u.f>: Delete.
395 (tdesc_predefined_types): Add "bool".
396 (tdesc_predefined_type): New function.
397 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
398 Update TDESC_TYPE_FLAGS support.
399 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
400 (tdesc_create_flags): Update.
401 (tdesc_create_enum): New function.
402 (tdesc_add_field): Initialize start,end to -1.
403 (tdesc_add_typed_bitfield): New function.
404 (tdesc_add_bitfield): Call it.
405 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
406 (tdesc_add_enum_value): New function.
407 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
408 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
409 * target-descriptions.h (tdesc_create_enum): Declare.
410 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
411 * valprint.c (generic_val_print_enum_1): New function.
412 (generic_val_print_enum): Call it.
413 (val_print_type_code_flags): Make static. Handle multibit bitfields
415 * valprint.h (val_print_type_code_flags): Delete.
416 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
417 Delete. All uses removed.
418 (tdesc_start_enum): New function.
419 (tdesc_start_field): Handle multibit and enum bitfields.
420 (tdesc_start_enum_value): New function.
421 (enum_value_attributes, enum_children, enum_attributes): New static
423 (feature_children): Add "enum".
424 * features/gdb-target.dtd (enum, evalue): New elements.
426 2016-03-15 Doug Evans <dje@google.com>
428 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
430 (struct tdesc_type) <u.f.size>: Ditto.
431 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
432 to int. Add assertion size > 0.
433 (tdesc_create_flags): Ditto.
434 * target-descriptions.h (tdesc_set_struct_size): Update.
435 (tdesc_create_flags): Update.
436 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
437 (MAX_VECTOR_SIZE): New macro.
438 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
439 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
441 2016-03-15 Doug Evans <dje@google.com>
443 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
444 TYPE_CODE_FLAGS instead of "field_type", for consistency.
445 * features/i386/amd64-avx-linux.c: Regenerate.
446 * features/i386/amd64-avx.c: Regenerate.
447 * features/i386/amd64-avx512-linux.c: Regenerate.
448 * features/i386/amd64-avx512.c: Regenerate.
449 * features/i386/amd64-linux.c: Regenerate.
450 * features/i386/amd64-mpx-linux.c: Regenerate.
451 * features/i386/amd64-mpx.c: Regenerate.
452 * features/i386/amd64.c: Regenerate.
453 * features/i386/i386-avx-linux.c: Regenerate.
454 * features/i386/i386-avx.c: Regenerate.
455 * features/i386/i386-avx512-linux.c: Regenerate.
456 * features/i386/i386-avx512.c: Regenerate.
457 * features/i386/i386-linux.c: Regenerate.
458 * features/i386/i386-mmx-linux.c: Regenerate.
459 * features/i386/i386-mmx.c: Regenerate.
460 * features/i386/i386-mpx-linux.c: Regenerate.
461 * features/i386/i386-mpx.c: Regenerate.
462 * features/i386/i386.c: Regenerate.
463 * features/i386/x32-avx-linux.c: Regenerate.
464 * features/i386/x32-avx.c: Regenerate.
465 * features/i386/x32-avx512-linux.c: Regenerate.
466 * features/i386/x32-avx512.c: Regenerate.
467 * features/i386/x32-linux.c: Regenerate.
468 * features/i386/x32.c: Regenerate.
470 2016-03-15 Pedro Alves <palves@redhat.com>
473 * linux-thread-db.c (try_thread_db_load_1): Leave
474 info->td_ta_thr_iter_p NULL iff debugging a live process and we
476 (find_new_threads_once): Assert that we have a non-NULL
477 info->td_ta_thr_iter_p instead of checking whether the target has
480 2016-03-15 Pedro Alves <palves@redhat.com>
483 * infrun.c (displaced_step_prepare): Also disable displaced
484 stepping on NOT_SUPPORTED_ERROR.
485 * linux-tdep.c (linux_displaced_step_location): If reading auxv
486 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
488 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
490 * s390-linux-tdep.c (s390_gen_return_address): New function.
491 (s390_gdbarch_init): Fill gen_return_address hook.
493 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
495 * symmisc.c (maintenance_info_line_tables): New function.
496 (maintenance_print_one_line_table): New function.
497 (_initialize_symmisc): Register 'maint info line-table' command.
498 * NEWS: Mention new command.
500 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
502 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
503 (s390_ax_pseudo_register_push_stack): New function.
504 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
505 ax_pseudo_register_push_stack hooks.
507 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
509 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
510 gdb/function/as_string.py.
511 * python/lib/gdb/function/as_string.py: New file.
512 * NEWS: Mention the new $_as_string function.
514 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
516 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
518 2016-03-09 Pedro Alves <palves@redhat.com>
520 * event-top.c (more_to_come): Delete.
521 (struct readline_input_state): Delete.
522 (readline_input_state): Delete.
523 (get_command_line_buffer): New function.
524 (command_handler): Update comments. Don't handle NULL commands
525 here. Do not execute commented lines.
526 (command_line_append_input_line): New function.
527 (handle_line_of_input): New function, partly based on
528 command_line_handler and command_line_input.
529 (command_line_handler): Rewrite.
530 * event-top.h (command_handler): New declaration.
531 (command_loop): Defer command execution to command_handler.
532 (command_line_input): Update comments. Simplify, using struct
533 buffer and handle_line_of_input.
534 * top.h (struct buffer): New forward declaration.
535 (handle_line_of_input): New declaration.
537 2016-03-09 Pedro Alves <palves@redhat.com>
539 * event-top.c (command_line_handler): Use xfree + xstrdup instead
540 of xrealloc + strcpy.
541 * main.c (captured_main): Use xstrdup instead of xmalloc plus
543 * top.c (saved_command_line): Rewrite comment.
544 (saved_command_line_size): Delete.
545 (command_line_input): Use xfree + xstrdup instead of xrealloc +
547 * top.h (saved_command_line_size): Delete declaration.
549 2016-03-09 Pedro Alves <palves@redhat.com>
551 * event-top.c: Include buffer.h.
552 (gdb_readline_no_editing_callback): Use struct buffer instead
555 2016-03-09 Pedro Alves <palves@redhat.com>
557 * common/buffer.h (buffer_grow_char): New function.
558 * top.c: Include buffer.h.
559 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
560 'prompt'. Use struct buffer instead of xrealloc.
562 2016-03-09 Pedro Alves <palves@redhat.com>
564 * defs.h (gdb_readline): Delete declaration.
565 * top.c (gdb_readline): Rename to ...
566 (gdb_readline_no_editing): ... this, and make static.
568 2016-03-09 Pedro Alves <palves@redhat.com>
570 * utils.c (prompt_for_continue): Update comments.
572 2016-03-09 Pedro Alves <palves@redhat.com>
574 * event-top.c (async_annotation_suffix): Delete.
575 (top_level_prompt, command_line_handler): Don't use
576 'async_annotation_suffix' and simplify.
577 * event-top.h (async_annotation_suffix): Delete declaration.
578 (init_main): Remove reference to 'async_annotation_suffix'.
580 2016-03-09 Pedro Alves <palves@redhat.com>
582 * event-top.c (gdb_readline2): Rename to ...
583 (gdb_readline_no_editing_callback): ... this.
584 (change_line_handler, stdin_event_handler)
585 (gdb_setup_readline): Adjust.
586 * event-top.h (gdb_readline2): Rename to ...
587 (gdb_readline_no_editing_callback): ... this, and move closer to
588 other readline-related declarations.
589 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
591 2016-03-09 Pedro Alves <palves@redhat.com>
593 * top.c (window_hook): Delete.
594 (command_loop): Remove references to window_hook.
596 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
598 * corefile.c (safe_read_memory_unsigned_integer): New function.
599 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
600 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
602 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
604 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
605 (rs6000_gen_return_address): New function.
606 (rs6000_gdbarch_init): Wire in the above.
608 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
610 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
611 (rs6000_gdbarch_init): Wire in the above.
613 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
615 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
616 instructions that do nothing or are conditional traps.
618 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
620 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
621 frame func's PC in info->func before any other failure can occur.
622 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
623 info->func has been filled out.
625 2016-03-09 Pedro Alves <palves@redhat.com>
627 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
629 2016-03-09 Pedro Alves <palves@redhat.com>
631 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
633 2016-03-09 Pedro Alves <palves@redhat.com>
635 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
636 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
638 2016-03-09 Pedro Alves <palves@redhat.com>
640 * doublest.c: Extend comments.
641 (floatformat_to_doublest, floatformat_from_doublest): Copy the
642 floatformat's total size, not the host type's size.
644 2016-03-09 Pedro Alves <palves@redhat.com>
646 * doublest.c (floatformat_totalsize_bytes): New function.
647 (floatformat_from_type): Assert that the type's length is at least
648 as long as the floatformat's totalsize.
649 * doublest.h (floatformat_totalsize_bytes): New declaration.
650 * gdbtypes.c (arch_float_type): Assert that the type's length is
651 at least as long as the floatformat's totalsize.
653 2016-03-09 Pedro Alves <palves@redhat.com>
655 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
656 format to floatformats_ieee_double.
658 2016-03-07 Pedro Alves <palves@redhat.com>
660 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
661 before calling bfd_get_flavour.
663 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
665 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
666 (avr_push_dummy_call): Correct last needed argument register.
667 Write MSB of argument into register and subsequent bytes into
668 other registers in decreasing order.
670 2016-03-04 Yao Qi <yao.qi@linaro.org>
672 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
673 condition check. Record the right D register number.
675 2016-03-04 Yao Qi <yao.qi@linaro.org>
677 * arm-tdep.c (arm_record_extension_space): Remove code
678 printing "Process record does not support".
679 (arm_record_data_proc_misc_ld_str): Likewise.
680 (decode_insn): Call arm_record_extension_space if condition
681 is 0xf. Call arm_record_unsupported_insn if ret isn't
682 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
683 the value of thumb2_record_decode_insn_handler.
685 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
687 * features/feature_to_c.sh: Print the help when passing no
690 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
692 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
694 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
696 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
698 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
700 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
701 exception when attempting to access the inferior's backchain.
703 2016-02-29 Yao Qi <yao.qi@linaro.org>
705 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
706 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
707 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
708 for aarch64_sys_epoll_create1.
710 2016-02-29 Yao Qi <yao.qi@linaro.org>
712 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
713 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
714 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
715 * linux-record.c (record_linux_system_call): Handle them.
717 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
719 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
722 2016-02-26 Keith Seitz <keiths@redhat.com>
724 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
725 to avoid invalid conversion from void *.
727 2016-02-26 Yao Qi <yao.qi@linaro.org>
729 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
730 per bit 8. Check bit 20 instead of bit 4 for VMOV
731 instruction. Record D registers for instructions changing
732 S registers. Change of the order of length and address
733 in record_buf_mem array.
735 2016-02-26 Yao Qi <yao.qi@linaro.org>
737 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
740 2016-02-25 Doug Evans <dje@google.com>
742 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
744 (recv_long_data): Ditto.
746 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
748 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
749 Initialize variables.
751 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
753 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
754 (ax_reg_mask): Likewise.
756 2016-02-24 Pedro Alves <palves@redhat.com>
758 * linux-nat.c (save_sigtrap) Delete.
759 (stop_wait_callback): Call save_stop_reason instead of
761 (check_stopped_by_breakpoint): Rename to ...
762 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
763 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
764 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
765 common code between the USE_SIGTRAP_SIGINFO and
766 !USE_SIGTRAP_SIGINFO blocks.
767 (linux_nat_filter_event): Call save_stop_reason instead of
769 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
771 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
772 comments on MIPS behavior.
773 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
775 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
777 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
778 to avoid spurious warnings.
780 2016-02-24 Gary Benson <gbenson@redhat.com>
782 * exec.c (exec_file_locate_attach): Do not attempt to
783 locate main executable locally if not found in sysroot.
785 2016-02-24 Joel Brobecker <brobecker@adacore.com>
789 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
791 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
792 unavailable PC/SP to build unavailable frame.
794 2016-02-23 Doug Evans <dje@google.com>
796 Extend "skip" command to support -file, -gfile, -function, -rfunction.
797 * NEWS: Document new features.
798 * skip.c: #include "fnmatch.h", "gdb_regex.h".
799 (skiplist_entry) <file>: Renamed from filename.
800 <function>: Renamed from function_name.
801 <file_is_glob, function_is_regexp>: New members.
802 <compiled_function_regexp, compiled_function_regexp_is_valid>:
804 (make_skip_entry): New function.
805 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
806 (make_free_skiplist_entry_cleanup): New function.
807 (skip_file_command): Update.
808 (skip_function, skip_function_command): Update.
809 (compile_skip_regexp): New functions.
810 (skip_command): Add support for new options.
812 (skip_file_p, skip_gfile_p): New functions.
813 (skip_function_p, skip_rfunction_p): New functions.
814 (function_name_is_marked_for_skip): Update and simplify.
815 (_initialize_step_skip): Update.
816 * symtab.c: #include "fnmatch.h".
817 (compare_glob_filenames_for_search): New function.
818 * symtab.h (compare_glob_filenames_for_search): Declare.
819 * utils.c (count_path_elements): New function.
820 (strip_leading_path_elements): New function.
821 * utils.h (count_path_elements): Declare.
822 (strip_leading_path_elements): Declare.
824 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
826 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
827 (thumb_process_displaced_insn): Likewise.
828 (arm_process_displaced_insn): Adjust calls.
830 2016-02-23 Yao Qi <yao.qi@linaro.org>
832 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
834 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
835 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
836 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
837 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
838 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
839 <aarch64_sys_faccessat>: New.
840 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
841 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
842 <aarch64_sys_newfstatat>: New.
843 (UNSUPPORTED_SYSCALL_MAP): New macro.
844 (aarch64_canonicalize_syscall): Add missing syscalls.
846 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
848 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
850 2016-02-22 Yao Qi <yao.qi@linaro.org>
852 * arm-tdep.c: Fix code format issues.
854 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
856 * d-namespace.c (d_lookup_symbol_imports): Remove argument
857 'search_parents'. All callers updated.
859 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
861 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
862 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
864 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
866 * NEWS: Add entry for bound violation.
867 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
868 Add handler for segmentation fault.
869 * gdbarch.sh (handle_segmentation_fault): New.
870 * gdbarch.c: Regenerate.
871 * gdbarch.h: Regenerate.
872 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
873 (SIG_CODE_BONDARY_FAULT): New define.
874 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
875 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
876 * i386-tdep.c (i386_mpx_enabled): Add as external.
877 * i386-tdep.c (i386_mpx_enabled): Add as external.
878 * infrun.c (handle_segmentation_fault): New function.
879 (print_signal_received_reason): Use handle_segmentation_fault.
881 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
883 * arch-utils.c (default_guess_tracepoint_registers): New function.
884 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
885 * gdbarch.c: Regenerate.
886 * gdbarch.h: Regenerate.
887 * gdbarch.sh: Add guess_tracepoint_registers hook.
888 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
890 2016-02-17 Gary Benson <gbenson@redhat.com>
892 * exec.c (exec_file_locate_attach): Add missing cleanup.
894 2016-02-16 Don Breazeal <donb@codesourcery.com>
897 * remote.c (remove_new_fork_children): Check for pending
898 fork status in thread_info.suspend.
900 2016-02-16 Yao Qi <yao.qi@linaro.org>
902 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
905 2016-02-16 Yao Qi <yao.qi@linaro.org>
907 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
908 <syscall_next_pc>: Remove argument PC. Callers updated.
909 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
910 Remove argument PC. Get pc from regcache_read_pc.
911 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
914 2016-02-15 Yao Qi <yao.qi@linaro.org>
916 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
918 2016-02-12 Yao Qi <yao.qi@linaro.org>
920 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
921 nextpc according to instruction.
923 2016-02-12 Yao Qi <yao.qi@linaro.org>
925 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
926 self->ops->fixup if it isn't NULL.
927 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
928 (struct arm_get_next_pcs_ops) <fixup>: New field.
929 * arch/arm-linux.c: Include common-regcache.h and
930 arch/arm-get-next-pcs.h.
931 (arm_linux_get_next_pcs_fixup): New function.
932 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
933 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
934 it with arm_linux_get_next_pcs_fixup.
935 (arm_linux_software_single_step): Move code to
936 arm_linux_get_next_pcs_fixup.
937 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
939 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
941 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
944 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
946 * frame.h (skip_tailcall_frames): Update comment.
947 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
948 if only artificial frames are found. Update comment.
949 (frame_unwind_caller_id): Handle NULL return.
950 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
951 skip_artificial_frames does not return NULL.
952 (frame_pop): Add an error if only tailcall frames are found.
953 * infcmd.c (finish_command): Move skip_tailcall_frames call into
954 forward-execution case. Add an error if only tailcall frames are
957 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
959 * stack.c (frame_info): Check frame_unwind_caller_id.
961 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
963 * frame.h (skip_tailcall_frames): New.
964 * frame.c (skip_tailcall_frames): New.
965 (frame_pop): Call skip_tailcall_frames.
966 * infcmd.c (finish_command): Call skip_tailcall_frames.
968 2016-02-11 Pedro Alves <palves@redhat.com>
970 * Makefile.in (check-parallel): New rule.
972 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
974 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
975 (arm_analyze_prologue): Likewise.
976 (arm_scan_prologue): Likewise.
977 (arm_m_exception_prev_register): Likewise.
978 (arm_copy_block_xfer): Likewise.
979 (thumb2_copy_block_xfer): Likewise.
980 (arm_decode_miscellaneous): Likewise.
981 (arm_decode_ld_st_word_ubyte): Likewise.
982 (arm_decode_svc_copro): Likewise.
983 (thumb2_decode_svc_copro): Likewise.
984 (thumb_copy_16bit_ldr_literal): Likewise.
985 (thumb_copy_pop_pc_16bit): Likewise.
986 (decode_thumb_32bit_ld_mem_hints): Likewise.
987 (arm_show_force_mode): Likewise.
988 (_initialize_arm_tdep): Likewise.
989 (arm_record_strx): Likewise.
990 (arm_record_extension_space): Likewise.
991 (arm_record_data_proc_misc_ld_str): Likewise.
992 (arm_record_exreg_ld_st_insn): Likewise.
993 (arm_record_vfp_data_proc_insn): Likewise.
994 (arm_record_coproc_data_proc): Likewise.
995 (thumb_record_misc): Likewise.
996 (thumb_record_ldm_stm_swi): Likewise.
997 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
998 (thumb2_record_ld_mem_hints): Likewise.
999 (thumb2_record_lmul_lmla_div): Likewise.
1000 (thumb2_record_asimd_struct_ld_st): Likewise.
1001 (arm_process_record): Likewise.
1003 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1005 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1006 (ARM displaced stepping support): Remove reference to
1007 arm_displaced_step_copy_insn in comment.
1008 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1009 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1010 reference to arm_displaced_step_copy_insn in comment.
1012 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1014 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1015 (thumb_copy_b): Likewise.
1016 (arm_decode_b_bl_ldmstm): Likewise.
1017 (thumb_copy_16bit_ldr_literal): Likewise.
1018 (thumb_copy_pop_pc_16bit): Likewise.
1020 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1022 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1025 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1027 * tracefile-tfile.c (trace_tdesc): New static variable.
1028 (tfile_open): Clear trace_tdesc, call target_find_description.
1029 (tfile_interp_line): Recognize tdesc lines.
1030 (tfile_close): Clear trace_tdesc.
1031 (tfile_xfer_partial_features): New function.
1032 (tfile_xfer_partial): Call tfile_xfer_partial_features.
1033 (tfile_append_tdesc_line): New function.
1035 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1037 * ctf.c (ctf_write_tdesc): New function.
1038 (ctf_write_ops): Wire in ctf_write_tdesc.
1039 * tracefile-tfile.c (tfile_write_tdesc): New function.
1040 (tfile_write_ops): Wire in tfile_write_tdesc.
1041 * tracefile.c (trace_save): Call write_tdesc method.
1042 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1043 * xml-tdesc.c (target_fetch_description_xml): New function.
1044 * xml-tdesc.h: Add target_fetch_description_xml prototype.
1046 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
1048 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1049 (arm_decode_dp_misc): Likewise.
1051 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1053 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1054 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1055 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1057 (i386_pseudo_register_write): Ditto.
1058 (i386_ax_pseudo_register_collect): New function.
1059 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1060 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1062 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1064 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1065 instead of gdb order.
1067 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1069 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1072 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1074 * NEWS: Create a new section for the next release branch.
1075 Rename the section of the current branch, now that it has
1078 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1080 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1081 * version.in: Bump version to 7.11.50.DATE-git.
1083 2016-02-09 Keith Seitz <keiths@redhat.com>
1085 PR breakpoints/19546
1086 * breakpoint.c (breakpoint_event_location_empty_p): New function.
1087 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1088 instead of event_location_empty_p.
1090 2016-02-09 Keith Seitz <keiths@redhat.com>
1092 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1093 string_to_event_location_basic instead of string_to_event_location.
1095 2016-02-09 Keith Seitz <keiths@redhat.com>
1097 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1098 leading whitespace and use string_to_event_location_basic instead
1099 of new_linespec_location.
1101 2016-02-09 Keith Seitz <keiths@redhat.com>
1104 * python/py-breakpoint.c (bppy_init): Use
1105 string_to_event_location_basic instead of new_linespec_location.
1107 2016-02-09 Keith Seitz <keiths@redhat.com>
1109 * location.c (string_to_explicit_location): Note that "-p" is
1110 reserved for probe locations and return NULL for any input
1111 that starts with that.
1112 (string_to_event_location): Move "legacy" linespec code to ...
1113 (string_to_event_location_basic): ... here.
1114 * location.h (string_to_event_location): Update comment.
1115 (string_to_event_location_basic): New function.
1117 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
1119 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1120 to AC_OUTPUT. Remove "exit 0" at the end.
1121 * configure: Regenerate.
1123 2016-02-09 Pedro Alves <palves@redhat.com>
1125 PR breakpoints/19548
1126 * breakpoint.c (create_overlay_event_breakpoint): Don't update
1127 global location list here.
1128 (create_longjmp_master_breakpoint)
1129 (create_std_terminate_master_breakpoint)
1130 (create_exception_master_breakpoint, create_jit_event_breakpoint)
1131 (update_breakpoint_locations):
1132 (breakpoint_re_set): Update global location list after all
1133 breakpoints are re-set.
1135 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
1137 * remote.c (remote_register_number_and_offset): Remove unused
1139 (remote_thread_always_alive): Likewise.
1140 (remote_update_thread_list): Likewise.
1141 (process_initial_stop_replies): Likewise.
1142 (remote_start_remote): Likewise.
1143 (remote_check_symbols): Likewise.
1144 (discard_pending_stop_replies): Likewise.
1145 (process_stop_reply): Likewise.
1146 (putpkt_binary): Likewise.
1148 (remote_add_target_side_condition): Likewise.
1149 (remote_insert_breakpoint): Likewise.
1150 (remote_supports_stopped_by_sw_breakpoint): Likewise.
1151 (remote_supports_stopped_by_hw_breakpoint): Likewise.
1152 (remote_xfer_partial): Likewise.
1153 (remote_read_btrace): Likewise.
1154 (remote_async_serial_handler): Likewise.
1155 (remote_thread_events): Likewise.
1156 (_initialize_remote): Likewise.
1158 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
1160 * varobj.h (varobj_delete): Remove dellist parameter, update and
1161 move documentation here.
1162 * varobj.c (struct cpstack, cppush, cppop): Remove.
1163 (delete_variable): Remove resultp (first) parameter.
1164 (delete_variable_1): Likewise.
1165 (varobj_delete): Remove dellist parameter and unused code.
1166 (update_dynamic_varobj_children): Adjust varobj_delete call.
1167 (update_type_if_necessary): Likewise.
1168 (varobj_set_visualizer): Likewise.
1169 (varobj_update): Likewise.
1170 (value_of_root): Likewise.
1171 (varobj_invalidate_iter): Likewise.
1172 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1174 2016-02-04 Yao Qi <yao.qi@linaro.org>
1176 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1177 0 before handling 'F' and set it back afterwards.
1179 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
1181 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1183 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1185 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1187 (compat_siginfo): New bound fields added.
1188 (compat_x32_siginfo): New field added.
1189 (cpt_si_addr_lsb): New define.
1190 (compat_siginfo_from_siginfo): Use nat_siginfo.
1191 (siginfo_from_compat_siginfo): Use nat_siginfo.
1192 (compat_x32_siginfo_from_siginfo): Likewise.
1193 (siginfo_from_compat_x32_siginfo): Likewise.
1195 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1197 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1198 structure to the siginfo if extra_fields contains
1199 LINUX_SIGINFO_FIELD_ADDR_BND.
1201 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1203 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1204 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1205 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1207 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1208 x86_linux_get_siginfo_type for the amd64 abi.
1209 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1211 (i386_linux_init_abi): Add new function at the i386 ABI
1214 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1216 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1217 (linux_siginfo_extra_fields): New enum type.
1218 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1219 (linux_get_siginfo_type): Use new function.
1221 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1223 * nat/amd64-linux-siginfo.c: New file.
1224 * nat/amd64-linux-siginfo.h: New file.
1225 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1226 (amd64-linux-siginfo.o): New rule.
1227 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1228 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1229 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1230 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1231 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1232 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1233 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1234 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1236 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
1238 * value.c (max_value_size): New variable.
1239 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1240 (set_max_value_size): New function.
1241 (show_max_value_size): New function.
1242 (check_type_length_before_alloc): New function.
1243 (allocate_value_contents): Call check_type_length_before_alloc.
1244 (set_value_enclosing_type): Likewise.
1245 (_initialize_values): Add set/show handler for max-value-size.
1246 * NEWS: Mention new set/show command.
1248 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
1250 * varobj.h (struct varobj): Fix typos in comments.
1251 (struct lang_varobj_ops): Likewise.
1252 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1253 (varobj_create): Move misplaced comment.
1255 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
1257 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1258 to for include additional lines.
1259 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1261 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1263 * gnulib/import/Makefile.am: Regenerate.
1264 * gnulib/import/Makefile.in: Regenerate.
1265 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1266 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1268 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1270 * remote.c (skip_to_semicolon): Remove.
1271 (remote_parse_stop_reply): Use strchrnul instead of
1273 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1275 * gnulib/aclocal.m4: Regenerate.
1276 * gnulib/config.in: Regenerate.
1277 * gnulib/configure: Regenerate.
1278 * gnulib/import/Makefile.am: Regenerate.
1279 * gnulib/import/Makefile.in: Regenerate.
1280 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1281 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1282 * gnulib/import/m4/rawmemchr.m4: New file.
1283 * gnulib/import/m4/strchrnul.m4: New file.
1284 * gnulib/import/rawmemchr.c: New file.
1285 * gnulib/import/rawmemchr.valgrind: New file.
1286 * gnulib/import/strchrnul.c: New file.
1287 * gnulib/import/strchrnul.valgrind: New file.
1289 2016-01-28 Yao Qi <yao.qi@linaro.org>
1291 * breakpoint.c (build_target_command_list): Don't call continue
1293 (build_target_condition_list): Likewise.
1295 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1297 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1298 bytes as aggregates.
1300 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1302 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1303 Linespec Maintainers.
1305 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1307 * common/common-utils.c (skip_spaces): Fix comment.
1308 (skip_to_space_const): Likewise.
1310 2016-01-25 Yao Qi <yao.qi@linaro.org>
1312 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1313 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1314 (arm_deal_with_atomic_sequence_raw): Likewise.
1315 (thumb_get_next_pcs_raw): Likewise.
1316 (arm_get_next_pcs_raw): Likewise.
1317 (arm_get_next_pcs): Remove argument pc. Callers updated.
1318 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1320 2016-01-25 Mark Wielaard <mjw@redhat.com>
1322 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1323 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1325 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1326 statement block by introducing an else.
1327 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1328 of return statements.
1329 (record_linux_msghdr): Likewise.
1331 2016-01-25 Pedro Alves <palves@redhat.com>
1334 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1335 parent/child running states.
1337 2016-01-25 Pedro Alves <palves@redhat.com>
1340 * linux-nat.c (kill_one_lwp): New, factored out from ...
1341 (kill_callback): ... this.
1342 (kill_wait_callback): New, factored out from ...
1343 (kill_wait_one_lwp): ... this.
1344 (kill_unfollowed_fork_children): New function.
1345 (linux_nat_kill): Use it.
1347 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1349 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1351 2016-01-22 Yao Qi <yao.qi@linaro.org>
1353 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1355 (store_fpregs, fetch_regs, store_regs): Likewise.
1356 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1357 (fetch_vfp_regs, store_vfp_regs): Likewise.
1359 2016-01-21 Doug Evans <dje@google.com>
1361 * breakpoint.c (init_breakpoint_sal): Add comment.
1363 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
1365 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1367 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1369 * disasm.c (maybe_add_dis_line_entry): Rename to...
1370 (add_dis_line_entry): ...this, and update header comment.
1371 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1373 2016-01-21 Pedro Alves <palves@redhat.com>
1375 * Makefile.in (COMPILER_CFLAGS): New.
1376 (CXXFLAGS): Get it from configure.
1377 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1379 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1381 * configure: Regenerate.
1383 2016-01-21 Joel Brobecker <brobecker@adacore.com>
1385 * location.h (new_address_location): Add new parameters
1386 "addr_string" and "addr_string_len".
1387 (get_address_string_location): Add declaration.
1388 * location.c (new_address_location): Add new parameters
1389 "addr_string" and "addr_string_len". If not NULL, store
1390 a copy of the addr_string in the new location as well.
1391 (get_address_string_location): New function.
1392 (string_to_event_location): Update call to new_address_location.
1393 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1394 Save the event location in the parser's state before
1395 passing it to convert_address_location_to_sals.
1396 * breakpoint.c (create_thread_event_breakpoint): Update call
1397 to new_address_location.
1398 (init_breakpoint_sal): Get the event location's string, if any,
1399 and use it to update call to new_address_location.
1400 * python/py-finishbreakpoint.c (bpfinishpy_init):
1401 Update call to new_address_location.
1402 * spu-tdep.c (spu_catch_start): Likewise.
1404 * config/djgpp/fnchange.lst: Add entries for
1405 gdb/testsuite/gdb.base/break-fun-addr1.c and
1406 gdb/testsuite/gdb.base/break-fun-addr2.c.
1408 2016-01-21 Yao Qi <yao.qi@linaro.org>
1410 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1411 is_thumb and set it according to CPSR saved on the stack.
1412 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1413 arm_linux_sigreturn_next_pc.
1415 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1417 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1418 Fix enumerators sort key function.
1420 2016-01-20 Joel Brobecker <brobecker@adacore.com>
1422 * printcmd.c (print_scalar_formatted): Move binary operator from
1423 end of line to beginning of next line. Adjust formatting
1426 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1428 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1431 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1433 * fbsd-tdep.c (find_stop_signal): Remove.
1434 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1435 <stop_signal>: New field.
1436 <abort_iteration>: New field.
1437 (fbsd_collect_regset_section_cb): Use new fields.
1438 (fbsd_collect_thread_registers): New function.
1439 (struct fbsd_corefile_thread_data): New structure.
1440 (fbsd_corefile_thread): New function.
1441 (fbsd_make_corefile_notes): Use new function to dump notes for each
1442 non-exited thread in a process.
1444 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1446 * configure.ac: Check for support for LWP names on FreeBSD.
1447 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1448 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1449 (fbsd_fetch_kinfo_proc): Move function earlier.
1450 [PT_LWPINFO] (fbsd_thread_alive): New function.
1451 [PT_LWPINFO] (fbsd_pid_to_str): New function.
1452 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1453 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1454 [PT_LWPINFO] (fbsd_add_threads): New function.
1455 [PT_LWPINFO] (fbsd_update_thread_list): New function.
1456 [PT_LWPINFO] New variable super_resume.
1457 [PT_LWPINFO] (resume_one_thread_cb): New function.
1458 [PT_LWPINFO] (resume_all_threads_cb): New function.
1459 [PT_LWPINFO] (fbsd_resume): New function.
1460 (fbsd_remember_child): Save full ptid instead of plain pid.
1461 (fbsd_is_child_pending): Return ptid of saved child process.
1462 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1464 [PT_LWP_EVENTS] Handle LWP events.
1465 [TDP_RFPPWAIT] Include LWP in child ptid.
1466 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1467 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1468 Add threads for existing processes.
1469 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1470 "fbsd_thread_alive".
1471 Set "to_pid_to_str" to "fbsd_pid_to_str".
1472 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1474 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1475 Set "to_has_thread_control" to "tc_schedlock".
1476 Set "to_resume" to "fbsd_resume".
1477 (_initialize_fbsd_nat): New function.
1478 * configure: Regenerate.
1479 * config.in: Regenerate.
1481 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1483 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1485 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1486 (amd64bsd_dr_get): Use get_ptrace_pid.
1487 (amd64bsd_dr_set): Use get_ptrace_pid.
1488 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1489 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1490 (i386bsd_dr_get): Use get_ptrace_pid.
1491 (i386bsd_dr_set): Use get_ptrace_pid.
1492 * inf-ptrace.c (get_ptrace_pid): Export.
1493 * inf-ptrace.h (get_ptrace_pid): Declare.
1494 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1495 (ppcfbsd_store_inferior_registers): Use lwp id.
1497 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1499 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1500 (fbsd_core_thread_name): New function.
1501 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1502 Add "core_thread_name" gdbarch method.
1504 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1506 * corelow.c (core_thread_name): New function.
1507 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1509 * gdbarch.sh (core_thread_name): New gdbarch callback.
1510 * gdbarch.h: Re-generate.
1511 * gdbarch.c: Re-generate.
1513 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1515 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1516 convert gdb.Value to integer type using int().
1518 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1520 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1522 * configure: Regenerate.
1524 2016-01-19 Pedro Alves <palves@redhat.com>
1526 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1527 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1528 current program space down to linespec decoding and breakpoint
1530 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1532 (until_break_command): Adjust calls to decode_line_1.
1533 (base_breakpoint_decode_location, bkpt_decode_location): Add
1534 'search_pspace' parameter. Pass it along.
1535 (bkpt_probe_create_sals_from_location): Adjust calls to
1537 (tracepoint_decode_location, tracepoint_probe_decode_location)
1538 (strace_marker_decode_location): Add 'search_pspace' parameter.
1540 (all_locations_are_pending): Rewrite to take a breakpoint and
1541 program space as arguments instead.
1542 (hoist_existing_locations): New function.
1543 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
1544 hoist_existing_locations instead of always removing all locations,
1545 and adjust to all_locations_are_pending change.
1546 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
1547 Don't disable the breakpoint if there are other locations in
1548 another program space.
1549 (breakpoint_re_set_default): Adjust to pass down the current
1550 program space as filter program space.
1551 (decode_location_default): Add 'search_pspace' parameter and pass
1553 (prepare_re_set_context): Don't switch program space here.
1554 (breakpoint_re_set): Use save_current_space_and_thread instead of
1555 save_current_program_space.
1556 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1557 'search_pspace' parameter.
1558 (update_breakpoint_locations): Add 'filter_pspace' parameter.
1559 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1561 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1562 program space as filter program space.
1563 * linespec.c (struct linespec_state) <search_pspace>: New field.
1564 (create_sals_line_offset, convert_explicit_location_to_sals)
1565 (parse_linespec): Pass the search program space down.
1566 (linespec_state_constructor): Add 'search_pspace' parameter.
1568 (linespec_parser_new): Add 'search_pspace' parameter and pass it
1570 (linespec_lex_to_end): Adjust.
1571 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1573 (decode_line_with_last_displayed): Adjust.
1574 (collect_symtabs_from_filename, symtabs_from_filename): New
1575 'search_pspace' parameter. Use it.
1576 (find_function_symbols): Pass the search program space down.
1577 * linespec.h (decode_line_1, decode_line_full): Add
1578 'search_pspace' parameter.
1579 * probe.c (parse_probes_in_pspace): New function, factored out
1581 (parse_probes): ... this. Add 'search_pspace' parameter and use
1583 * probe.h (parse_probes): Add pspace' parameter.
1584 * python/python.c (gdbpy_decode_line): Adjust.
1585 * tracepoint.c (scope_info): Adjust.
1587 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1589 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1590 instruction support.
1591 (micromips_next_pc): Likewise.
1592 (micromips_scan_prologue): Likewise.
1593 (micromips_deal_with_atomic_sequence): Likewise.
1594 (micromips_stack_frame_destroyed_p): Likewise.
1595 (mips_breakpoint_from_pc): Likewise.
1597 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1599 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1600 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1602 2016-01-18 Pedro Alves <palves@redhat.com>
1604 * NEWS: Mention that GDB now displays the ID and name of the
1605 thread that hit a breakpoint or received a signal.
1606 * break-catch-sig.c (signal_catchpoint_print_it): Use
1607 maybe_print_thread_hit_breakpoint.
1608 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1609 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1610 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1611 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1612 (print_it_catch_exec, print_it_ranged_breakpoint)
1613 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1614 Use maybe_print_thread_hit_breakpoint.
1615 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1616 * gdbthread.h (show_thread_that_caused_stop): Declare.
1617 * infrun.c (print_signal_received_reason): Print which thread
1619 * thread.c (show_thread_that_caused_stop): New function.
1621 2016-01-18 Gary Benson <gbenson@redhat.com>
1623 * nat/linux-namespaces.c (do_fork): New function.
1624 (linux_mntns_get_helper): Use the above.
1626 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
1628 Pushed by Joel Brobecker <brobecker@adacore.com>.
1630 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1631 if the function has no name.
1633 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
1635 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1636 Conditionalize for Windows host.
1637 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1638 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1639 (phony_iconv_open): Handle both UTF-32 endiannesses.
1640 (phony_iconv): Likewise. Check for output overflow and clean up
1641 out-of-input cases. Correct adjustment to input buffer pointer.
1642 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1645 2016-01-15 Pedro Alves <palves@redhat.com>
1647 * NEWS: Mention star wildcard ranges.
1648 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1649 (number_range_setup_range): New function.
1650 * cli/cli-utils.h (number_range_setup_range): New declaration.
1651 * thread.c (thread_apply_command): Support star TID ranges.
1652 * tid-parse.c (tid_range_parser_finished)
1653 (tid_range_parser_string, tid_range_parser_skip)
1654 (get_tid_or_range, get_tid_or_range): Handle
1655 TID_RANGE_STATE_STAR_RANGE.
1656 (tid_range_parser_star_range): New function.
1657 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1659 (tid_range_parser_star_range): New declaration.
1661 2016-01-15 Pedro Alves <palves@redhat.com>
1663 * thread.c (thread_apply_command): Use the tid range parser to
1664 advance past the thread ID list.
1665 * tid-parse.c (get_positive_number_trailer): New function.
1666 (parse_thread_id): Use it.
1667 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
1669 (get_tid_or_range): Detect negative values. Return 0 instead of
1670 throwing invalid thread ID error.
1672 2016-01-14 Yao Qi <yao.qi@linaro.org>
1674 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1676 (arm_linux_get_next_pcs_ops): Install
1677 arm_linux_get_next_pcs_syscall_next_pc.
1678 (arm_linux_syscall_next_pc): Change to ...
1679 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1680 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1681 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1682 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
1683 call tdep->syscall_next_pc.
1684 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1685 (arm_get_next_pcs_syscall_next_pc): Remove.
1687 2016-01-14 Yao Qi <yao.qi@linaro.org>
1689 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1690 * thread.c (do_captured_thread_select): Cast to const char *.
1692 2016-01-14 Yao Qi <yao.qi@linaro.org>
1694 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1695 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1696 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1698 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1699 <arm_thumb2_breakpoint>: Remove.
1700 <has_thumb2_breakpoint>: New field.
1701 (arm_get_next_pcs_ctor): Update declaration.
1702 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1703 1 to arm_get_next_pcs_ctor.
1704 * arm-tdep.c (arm_software_single_step): Pass 0 to
1705 arm_get_next_pcs_ctor.
1707 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
1709 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1711 2016-01-13 Yao Qi <yao.qi@linaro.org>
1713 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1714 byte_order_for_code to read instruction.
1716 2016-01-13 Pedro Alves <palves@redhat.com>
1718 * NEWS: Mention $_gthread.
1719 * gdbthread.h (struct thread_info) <global_num>: Mention
1721 * thread.c (thread_num_make_value_helper): New function.
1722 (thread_id_make_value): Delete.
1723 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1725 (thread_funcs): Adjust.
1726 (gthread_funcs): New.
1727 (_initialize_thread): Register $_gthread variable.
1729 2016-01-13 Pedro Alves <palves@redhat.com>
1731 * NEWS: Mention "info threads -gid".
1732 * gdbthread.h (struct thread_info) <global_num>: Mention "info
1734 * thread.c (info_threads_command): Handle "-gid".
1735 (_initialize_thread): Adjust "info threads" help string to mention
1738 2016-01-13 Pedro Alves <palves@redhat.com>
1740 * NEWS: Mention InferiorThread.global_num.
1741 * python/py-infthread.c (thpy_get_global_num): New function.
1742 (thread_object_getset): Register "global_num".
1744 2016-01-13 Pedro Alves <palves@redhat.com>
1746 * NEWS: Mention that thread IDs are now per inferior and global
1748 * Makefile.in (SFILES): Add tid-parse.c.
1749 (COMMON_OBS): Add tid-parse.o.
1750 (HFILES_NO_SRCDIR): Add tid-parse.h.
1751 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1752 * breakpoint.c (insert_breakpoint_locations)
1753 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1754 (print_one_breakpoint_location, set_longjmp_breakpoint)
1755 (check_longjmp_breakpoint_for_call_dummy)
1756 (set_momentary_breakpoint): Adjust to use global IDs.
1757 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1758 (until_break_command, longjmp_bkpt_dtor)
1759 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1761 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1762 ptid_to_global_thread_id.
1763 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1764 * gdbthread.h (struct thread_info): Rename field 'num' to
1765 'global_num. Add new fields 'per_inf_num' and 'inf'.
1766 (thread_id_to_pid): Rename thread_id_to_pid to
1767 global_thread_id_to_ptid.
1768 (pid_to_thread_id): Rename to ...
1769 (ptid_to_global_thread_id): ... this.
1770 (valid_thread_id): Rename to ...
1771 (valid_global_thread_id): ... this.
1772 (find_thread_id): Rename to ...
1773 (find_thread_global_id): ... this.
1774 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1775 (print_thread_info): Add comment.
1776 * tid-parse.h: New file.
1777 * tid-parse.c: New file.
1778 * infcmd.c (step_command_fsm_prepare)
1779 (step_command_fsm_should_stop): Adjust to use the global thread
1781 (until_next_command, until_next_command)
1782 (finish_command_fsm_should_stop): Adjust to use the global thread
1784 (attach_post_wait): Adjust to check the inferior number too.
1785 * inferior.h (struct inferior) <highest_thread_num>: New field.
1786 * infrun.c (handle_signal_stop)
1787 (insert_exception_resume_breakpoint)
1788 (insert_exception_resume_from_probe): Adjust to use the global
1790 * record-btrace.c (record_btrace_open): Use global thread IDs.
1791 * remote.c (process_initial_stop_replies): Also consider the
1793 * target.c (target_pre_inferior): Clear the inferior's highest
1795 * thread.c (clear_thread_inferior_resources): Adjust to use the
1797 (new_thread): New inferior parameter. Adjust to use it. Set both
1798 the thread's global ID and the thread's per-inferior ID.
1799 (add_thread_silent): Adjust.
1800 (find_thread_global_id): New.
1801 (find_thread_id): Make static. Adjust to rename.
1802 (valid_thread_id): Rename to ...
1803 (valid_global_thread_id): ... this.
1804 (pid_to_thread_id): Rename to ...
1805 (ptid_to_global_thread_id): ... this.
1806 (thread_id_to_pid): Rename to ...
1807 (global_thread_id_to_ptid): ... this. Adjust.
1808 (first_thread_of_process): Adjust.
1809 (do_captured_list_thread_ids): Adjust to use global thread IDs.
1810 (should_print_thread): New function.
1811 (print_thread_info): Rename to ...
1812 (print_thread_info_1): ... this, and add new show_global_ids
1813 parameter. Handle it. Iterate over inferiors.
1814 (print_thread_info): Reimplement as wrapper around
1815 print_thread_info_1.
1816 (show_inferior_qualified_tids): New function.
1817 (print_thread_id): Use it.
1818 (tp_array_compar): Compare inferior numbers too.
1819 (thread_apply_command): Use tid_range_parser.
1820 (do_captured_thread_select): Use parse_thread_id.
1821 (thread_id_make_value): Adjust.
1822 (_initialize_thread): Adjust "info threads" help string.
1823 * varobj.c (struct varobj_root): Update comment.
1824 (varobj_create): Adjust to use global thread IDs.
1825 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1826 * windows-tdep.c (display_tib): No longer accept an argument.
1827 * cli/cli-utils.c (get_number_trailer): Make extern.
1828 * cli/cli-utils.h (get_number_trailer): Declare.
1829 (get_number_const): Adjust documentation.
1830 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1832 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1833 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1834 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1835 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1837 * python/py-breakpoint.c (bppy_set_thread): Likewise.
1838 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1839 * python/py-infthread.c (thpy_get_num): Add comment and return the
1840 per-inferior thread ID.
1841 (thread_object_getset): Update comment of "num".
1843 2016-01-13 Pedro Alves <palves@redhat.com>
1845 * breakpoint.c (remove_threaded_breakpoints)
1846 (print_one_breakpoint_location): Use print_thread_id.
1847 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1848 (btrace_fetch, btrace_clear): Use print_thread_id.
1849 * common/print-utils.c (CELLSIZE): Delete.
1850 (get_cell): Rename to ...
1851 (get_print_cell): ... this and made extern. Adjust call callers.
1852 Adjust to use PRINT_CELL_SIZE.
1853 * common/print-utils.h (get_print_cell): Declare.
1854 (PRINT_CELL_SIZE): New.
1855 * gdbthread.h (print_thread_id): Declare.
1856 * infcmd.c (signal_command): Use print_thread_id.
1857 * inferior.c (print_inferior): Use print_thread_id.
1858 * infrun.c (handle_signal_stop)
1859 (insert_exception_resume_breakpoint)
1860 (insert_exception_resume_from_probe)
1861 (print_signal_received_reason): Use print_thread_id.
1862 * record-btrace.c (record_btrace_info)
1863 (record_btrace_resume_thread, record_btrace_cancel_resume)
1864 (record_btrace_step_thread, record_btrace_wait): Use
1866 * thread.c (thread_apply_all_command): Use print_thread_id.
1867 (print_thread_id): New function.
1868 (thread_apply_command): Use print_thread_id.
1869 (thread_command, thread_find_command, do_captured_thread_select):
1870 Use print_thread_id.
1872 2016-01-13 Pedro Alves <palves@redhat.com>
1874 * NEWS: Mention InferiorThread.inferior.
1875 * python/py-infthread.c (thpy_get_inferior): New.
1876 (thread_object_getset): Register "inferior".
1878 2016-01-13 Pedro Alves <palves@redhat.com>
1880 * NEWS: Mention $_inferior.
1881 * inferior.c (inferior_id_make_value): New.
1882 (inferior_funcs): New.
1883 (_initialize_inferior): Create $_inferior variable.
1885 2016-01-13 Pedro Alves <palves@redhat.com>
1887 PR breakpoints/19388
1888 * frame.c (get_current_frame): Use validate_registers_access.
1889 * gdbthread.h (validate_registers_access): Declare.
1890 * infrun.c (validate_siginfo_access): Delete.
1891 (siginfo_value_read, siginfo_value_write): Use
1892 validate_registers_access.
1893 * thread.c (validate_registers_access): New function.
1895 2016-01-12 Josh Stone <jistone@redhat.com>
1896 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1898 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1899 syscall_entry and syscall_return stop reasons. Mention GDB
1900 support for remote catch syscall.
1901 * remote.c (PACKET_QCatchSyscalls): New enum.
1902 (remote_set_syscall_catchpoint): New function.
1903 (remote_protocol_features): New element for QCatchSyscalls.
1904 (remote_parse_stop_reply): Parse syscall_entry/return stops.
1905 (init_remote_ops): Install remote_set_syscall_catchpoint.
1906 (_initialize_remote): Config QCatchSyscalls.
1907 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1909 2016-01-12 Yao Qi <yao.qi@linaro.org>
1911 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1912 to gdb_byte * and pass to linux_fork_to_function.
1914 2016-01-12 Yao Qi <yao.qi@linaro.org>
1916 * nat/linux-ptrace.c (linux_fork_to_function): Change type
1917 of argument 'function'.
1918 (linux_grandchild_function): Change return type to 'int'.
1919 Change child_stack's type to 'void *'.
1920 (linux_child_function): Likewise.
1922 2016-01-12 Pedro Alves <palves@redhat.com>
1924 Remove use of the registered trademark symbol throughout.
1926 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
1928 * reply_mig_hack.awk: Rewrite one regular expression.
1930 2016-01-11 Mike Frysinger <vapier@gentoo.org>
1932 * acinclude.m4: Include new warning.m4 file.
1933 * configure: Regenerated.
1934 * configure.ac: Move all warning logic ...
1935 * warning.m4: ... here.
1937 2016-01-08 Yao Qi <yao.qi@linaro.org>
1939 * extension.c: Include target.h.
1940 (set_active_ext_lang): Only call install_gdb_sigint_handler,
1941 check_quit_flag, and set_quit_flag if target_terminal_is_ours
1943 (restore_active_ext_lang): Likewise.
1944 * target.c (target_terminal_is_ours): New function.
1945 * target.h (target_terminal_is_ours): Declare.
1947 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
1949 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
1950 to `err' in the little-endian leg.
1952 2016-01-06 Yao Qi <yao.qi@linaro.org>
1954 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
1956 (thumb_get_next_pcs_raw): Make it static.
1957 (arm_get_next_pcs_raw): Likewise.
1958 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
1960 (arm_get_next_pcs_raw): Likewise.
1962 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1964 * version.in: Change cvs to git.
1966 2016-01-05 Mike Frysinger <vapier@gentoo.org>
1968 * configure.tgt (score-*-*): Delete gdb_sim assignment.
1970 2016-01-05 Pedro Alves <palves@redhat.com>
1973 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
1974 the target is powerpc*.
1975 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
1977 * configure: Regenerate.
1978 * config.in: Regenerate.
1980 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
1982 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
1984 2016-01-02 Mike Frysinger <vapier@gentoo.org>
1986 * configure.tgt (powerpc*-*-*): Delete test call and
1987 always assign gdb_sim.
1989 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1991 Update year range in copyright notice of all files.
1993 2016-01-01 Joel Brobecker <brobecker@adacore.com>
1995 * top.c (print_gdb_version): Change copyright year in version
1998 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2000 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2002 For older changes see ChangeLog-2015.
2008 version-control: never
projects / external / binutils.git / blob