1 2016-04-12 Pedro Alves <palves@redhat.com>
3 * exceptions.c (print_flush): Use target_terminal_ours_for_output
4 instead of target_terminal_ours, and restore target terminal with
7 2016-04-12 Pedro Alves <palves@redhat.com>
9 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
10 instead of target_terminal_ours, and restore target terminal with
13 2016-04-12 Pedro Alves <palves@redhat.com>
15 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
17 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
19 2016-04-12 Pedro Alves <palves@redhat.com>
21 * ser-base.c (fd_event): Retry read_prim on EINTR.
22 (do_ser_base_readchar): Retry read_prim on EINTR.
23 (ser_base_write): Retry write_prim on EINTR.
24 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
25 (ser_unix_write_prim): Remove comment.
27 2016-04-12 Pedro Alves <palves@redhat.com>
29 * remote.c (remote_pass_ctrlc): New function.
30 (init_remote_ops): Install it.
31 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
33 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
34 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
35 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
36 * target-delegates.c: Regenerate.
38 2016-04-12 Pedro Alves <palves@redhat.com>
40 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
42 * linux-nat.c (linux_nat_interrupt): Delete.
43 (linux_nat_add_target): Don't install linux_nat_interrupt.
44 * remote.c (remote_interrupt_ns): Change return type to void.
45 Throw error if interrupting the target is not supported.
46 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
48 2016-04-12 Pedro Alves <palves@redhat.com>
50 * defs.h (clear_quit_flag): Remove declaration.
51 * extension-priv.h (struct extension_language_ops)
52 <clear_quit_flag>: Remove field and update comments.
53 * extension.c (clear_quit_flag): Delete.
54 * guile/guile.c (guile_extension_ops): Adjust.
55 * python/python.c (python_extension_ops): Adjust.
56 (gdbpy_clear_quit_flag): Delete.
58 2016-04-12 Pedro Alves <palves@redhat.com>
60 * main.c (captured_main): Don't clear the quit flag.
62 2016-04-12 Pedro Alves <palves@redhat.com>
64 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
67 2016-04-12 Pedro Alves <palves@redhat.com>
69 * event-top.c (command_handler): Don't call clear_quit_flag.
71 2016-04-12 Pedro Alves <palves@redhat.com>
73 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
74 * remote.c (remote_wait_as): Don't call clear_quit_flag.
76 2016-04-12 Pedro Alves <palves@redhat.com>
78 * python/python.c: Include "ser-event.h".
79 (gdbpy_event_fds): Delete.
80 (gdbpy_serial_event): New.
81 (gdbpy_run_events): Change prototype. Use serial_event_clear
82 instead of serial_readchar.
83 (gdbpy_post_event): Use serial_event_set instead of serial_write.
84 (gdbpy_initialize_events): Use make_serial_event instead of
87 2016-04-12 Pedro Alves <palves@redhat.com>
89 * defs.h: Extend QUIT-related comments to mention
91 (quit_serial_event_set, quit_serial_event_clear): Declare.
92 * event-top.c: Include "ser-event.h" and "gdb_select.h".
93 (quit_serial_event): New global.
94 (async_init_signals): Make quit_serial_event.
95 (quit_serial_event_set, quit_serial_event_clear)
96 (quit_serial_event_fd, interruptible_select): New functions.
97 * extension.c (set_quit_flag): Set the quit serial event.
98 (check_quit_flag): Clear the quit serial event.
99 * gdb_select.h (interruptible_select): New declaration.
100 * guile/scm-ports.c (ioscm_input_waiting): Use
101 interruptible_select instead of gdb_select.
102 * top.c (gdb_readline_no_editing): Likewise.
103 * ui-file.c (stdio_file_read): Likewise.
105 2016-04-12 Pedro Alves <palves@redhat.com>
107 * event-loop.c: Include "ser-event.h".
108 (async_signal_handlers_serial_event): New global.
109 (async_signals_handler, initialize_async_signal_handlers): New
111 (mark_async_signal_handler): Set
112 async_signal_handlers_serial_event.
113 (invoke_async_signal_handlers): Clear
114 async_signal_handlers_serial_event.
115 * event-top.c (async_init_signals): Call
116 initialize_async_signal_handlers.
118 2016-04-12 Pedro Alves <palves@redhat.com>
120 * Makefile.in (SFILES): Add ser-event.c.
121 (HFILES_NO_SRCDIR): Add ser-event.h.
122 (COMMON_OBS): Add ser-event.o.
123 * ser-event.c, ser-event.h: New files.
124 * serial.c (new_serial): New function, factored out from
125 (serial_fdopen_ops): ... this.
126 (serial_open_ops_1): New function, factored out from
127 (serial_open): ... this.
128 (serial_open_ops): New function.
129 * serial.h (struct serial): Forware declare.
130 (serial_open_ops): New declaration.
132 2016-04-12 Pedro Alves <palves@redhat.com>
134 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
135 Remove references to name.
136 * serial.h (struct serial) <name>: Delete.
138 2016-04-12 Pedro Alves <palves@redhat.com>
140 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
142 (async_remote_fileio_interrupt): Delete.
143 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
144 handler. Instead just always set the ctrl_c flag.
145 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
146 re-enabling the SIGINT handler.
147 (remote_fileio_func_open, remote_fileio_func_close)
148 (remote_fileio_func_read, remote_fileio_func_write)
149 (remote_fileio_func_lseek, remote_fileio_func_rename)
150 (remote_fileio_func_unlink, remote_fileio_func_stat)
151 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
152 (remote_fileio_func_isatty, remote_fileio_func_system)
153 (remote_fileio_request): Remove references to
154 remote_fio_no_longjmp.
155 (initialize_remote_fileio): Don't create an async signal handler.
157 2016-04-12 Pedro Alves <palves@redhat.com>
159 * event-top.c (stdin_event_handler): Call QUIT;
160 (prompt_for_continue): Don't run with immediate_quit set.
162 2016-04-12 Pedro Alves <palves@redhat.com>
164 * tui/tui-io.c (tui_redisplay_readline): Check
165 gdb_in_secondary_prompt_p instead of immediate_quit.
166 * tui/tui.c: Include top.h.
167 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
170 2016-04-12 Pedro Alves <palves@redhat.com>
172 * top.c (read_command_file): Inline command_loop here.
173 (command_loop): Delete.
175 2016-04-12 Pedro Alves <palves@redhat.com>
177 * top.c: Include "gdb_select.h".
178 (gdb_readline_no_editing): Wait for input with gdb_select instead
179 of blocking in fgetc.
180 (command_line_input): Don't set immediate_quit.
182 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
184 * value.c (value_next): Make pass-by-reference parameters const-correct.
185 (value_parent): Likewise.
186 (value_enclosing_type): Likewise.
187 (value_lazy): Likewise.
188 (value_stack): Likewise.
189 (value_embedded_offset): Likewise.
190 (value_pointed_to_offset): Likewise.
191 (value_raw_address): Likewise.
192 (deprecated_value_modifiable): Likewise.
193 (value_free_to_mark): Likewise.
194 (value_release_to_mark): Likewise.
195 (internalvar_name): Likewise.
196 (readjust_indirect_value_type): Likewise.
197 (value_initialized): Likewise.
198 * value.h (value_next): Likewise.
199 (value_parent): Likewise.
200 (value_enclosing_type): Likewise.
201 (value_lazy): Likewise.
202 (value_stack): Likewise.
203 (value_embedded_offset): Likewise.
204 (value_pointed_to_offset): Likewise.
205 (value_raw_address): Likewise.
206 (deprecated_value_modifiable): Likewise.
207 (value_free_to_mark): Likewise.
208 (value_release_to_mark): Likewise.
209 (internalvar_name): Likewise.
210 (readjust_indirect_value_type): Likewise.
211 (value_initialized): Likewise.
213 2016-04-07 Yao Qi <yao.qi@linaro.org>
215 * record-full.c (record_full_insert_breakpoint): Return
216 early if entry on the address is found in
217 record_full_breakpoints.
219 2016-04-07 Yao Qi <yao.qi@linaro.org>
221 * record-full.c (record_full_insert_breakpoint): Set
222 bp_tgt->reqstd_address and bp_tgt->placed_size.
224 2016-04-06 Don Breazeal <donb@codesourcery.com>
226 * value.c (value_actual_type): Don't try to get rtti type
227 of the value if it has been optimized out.
228 (value_optimized_out): If a memory access error occurs,
229 just check vaue->optimized_out.
231 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
233 Revert the previous commit adding unknown_v_replies_ok.
235 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
237 * remote.c (struct remote_state): New field unknown_v_replies_ok.
238 (packet_config_support): Read it.
239 (remote_start_remote): Set it.
241 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
243 * remote.c: Revert check-in by a mistake in the previous commit.
245 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
246 Pedro Alves <palves@redhat.com>
248 * exec.c (exec_file_locate_attach): Print warning for unsupported
249 target_pid_to_exec_file.
250 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
253 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
255 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
258 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
261 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
262 the type of BINOP_REPEAT's second operand.
264 2016-03-31 Yichao Yu <yyc1992@gmail.com>
267 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
268 got the breakpoint at the right address.
269 (jit_inferior_created): New function.
270 (_initialize_jit): Install jit_inferior_created as
271 inferior_created observer.
273 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
275 * NEWS: Mention support for tracepoints on powerpc*-linux.
277 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
280 * python/python.c (execute_gdb_command): Use console uiout
281 when executing gdb command.
282 * utils.c (restore_ui_out_closure): New structure.
283 (do_restore_ui_out): New function.
284 (make_cleanup_restore_ui_out): Likewise.
285 * utils.h (make_cleanup_restore_ui_out): Declare.
287 2016-03-31 Pedro Alves <palves@redhat.com>
289 * NEWS: Mention that support for "target m32rsdi", "target mips",
290 "target pmon", "target ddb", "target rockhopper", and "target lsi"
292 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
294 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
295 * configure.tgt: Remove all references to remote-m32r-sdi.o and
297 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
299 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
301 * remote-m32r-sdi.c, remote-mips.c: Delete files.
302 * symfile.c (generic_load, generic_load): Remove comments.
304 2016-03-30 Yao Qi <yao.qi@linaro.org>
306 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
309 2016-03-30 Yao Qi <yao.qi@linaro.org>
311 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
312 (arm_epilogue_frame_this_id): New function.
313 (arm_epilogue_frame_prev_register): New function.
314 (arm_epilogue_frame_sniffer): New function.
315 (arm_epilogue_frame_unwind): New.
316 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
318 2016-03-30 Yao Qi <yao.qi@linaro.org>
320 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
321 (arm_stack_frame_destroyed_p_1): ... here. Don't call
323 (arm_stack_frame_destroyed_p): Call
324 thumb_stack_frame_destroyed_p and
325 arm_stack_frame_destroyed_p_1.
327 2016-03-30 Doug Evans <dje@google.com>
329 * python/py-utils.c (host_string_to_python_string): New function.
330 * python/python-internal.h (host_string_to_python_string): Declare it.
331 * python/py-*.c (*): Update all calls to
332 PyString_Decode (str, strlen (str), host_charset (), NULL);
333 to use host_string_to_python_string instead.
335 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
337 * remote.c (remote_check_symbols): Allocate own buffer for reply.
339 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
341 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
342 Use safe_read_memory_integer instead of read_memory_integer.
344 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
346 * NEWS: Mention support for tracepoints on s390*-linux.
348 2016-03-29 Don Breazeal <donb@codesourcery.com>
350 * gdb/value.c (value_actual_type): Fix formatting issue.
352 2016-03-23 Yao Qi <yao.qi@linaro.org>
354 * gdbarch.sh (software_single_step): Remove comments.
355 * gdbarch.h: Regenerated.
357 2016-03-21 Yao Qi <yao.qi@linaro.org>
359 * arm-tdep.c (arm_record_media): New.
360 (arm_record_ld_st_reg_offset): Call arm_record_media.
362 2016-03-21 Yao Qi <yao.qi@linaro.org>
364 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
367 2016-03-18 Yao Qi <yao.qi@linaro.org>
369 * sparc-tdep.c (sparc_software_single_step): Make it static.
370 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
372 2016-03-18 Yao Qi <yao.qi@linaro.org>
374 * spu-tdep.c (spu_software_single_step): Throw error when
375 target_read_memory fails.
377 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
379 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
381 2016-03-17 Pedro Alves <palves@redhat.com>
382 Don Breazeal <donb@codesourcery.com>
385 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
386 instead of checking the 'non_stop' global.
387 * remote.c (remote_add_thread): New parameter 'executing'. Use it
388 to set the new thread's executing state.
389 (remote_notice_new_inferior): Rename parameter 'running' to
390 'executing'. Always set the thread state to THREAD_RUNNING in
391 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
392 EXECUTING to remote_add_thread and notice_new_inferior.
393 (remote_update_thread_list): Update to pass executing state, not
396 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
398 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
400 * syscalls/s390x-linux.xml: Likewise.
402 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
404 * linux-record.c (record_mem_at_reg): New helper function.
405 (record_linux_system_call): Exploit new helper function where
408 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
410 * linux-record.c: Fix whitespace issues; tabify, remove trailing
413 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
415 * linux-record.c (record_linux_system_call): Add missing return
416 statements to handling of pipe and pipe2 syscalls.
418 2016-03-16 Doug Evans <dje@google.com>
420 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
422 2016-03-16 Yao Qi <yao.qi@linaro.org>
424 * arm-linux-tdep.c (arm_linux_init_abi): Fix
425 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
426 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
427 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
428 arm_linux_record_tdep.arg7.
430 2016-03-15 Keith Seitz <keiths@redhat.com>
433 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
434 look for "::" instead of simply ":".
435 (cp_search_static_and_baseclasses): Return null_block_symbol for
438 * cp-support.c (cp_find_first_component_aux): Do not return
439 a prefix length for ':' unless the next character is also ':'.
441 2016-03-15 Doug Evans <dje@google.com>
443 * features/aarch64-core.xml (cpsr_flags): New flags type.
445 * features/aarch64.c: Regenerate.
447 2016-03-15 Doug Evans <dje@google.com>
449 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
450 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
451 * features/i386/64bit-core.xml (i386_eflags): Ditto.
452 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
453 * features/i386/x32-core.xml (i386_eflags): Ditto.
455 2016-03-15 Doug Evans <dje@google.com>
456 Wei-cheng Wang <cole945@gmail.com>
458 Extend flags to support multibit and enum bitfields.
459 * NEWS: Document new features.
460 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
461 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
462 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
463 (append_flags_type_field): New function.
464 (append_flags_type_flag): Call it.
465 * gdbtypes.h (append_flags_type_field): Declare.
466 * target-descriptions.c (struct tdesc_type_flag): Delete.
467 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
468 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
469 (struct tdesc_type) <u.f>: Delete.
470 (tdesc_predefined_types): Add "bool".
471 (tdesc_predefined_type): New function.
472 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
473 Update TDESC_TYPE_FLAGS support.
474 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
475 (tdesc_create_flags): Update.
476 (tdesc_create_enum): New function.
477 (tdesc_add_field): Initialize start,end to -1.
478 (tdesc_add_typed_bitfield): New function.
479 (tdesc_add_bitfield): Call it.
480 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
481 (tdesc_add_enum_value): New function.
482 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
483 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
484 * target-descriptions.h (tdesc_create_enum): Declare.
485 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
486 * valprint.c (generic_val_print_enum_1): New function.
487 (generic_val_print_enum): Call it.
488 (val_print_type_code_flags): Make static. Handle multibit bitfields
490 * valprint.h (val_print_type_code_flags): Delete.
491 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
492 Delete. All uses removed.
493 (tdesc_start_enum): New function.
494 (tdesc_start_field): Handle multibit and enum bitfields.
495 (tdesc_start_enum_value): New function.
496 (enum_value_attributes, enum_children, enum_attributes): New static
498 (feature_children): Add "enum".
499 * features/gdb-target.dtd (enum, evalue): New elements.
501 2016-03-15 Doug Evans <dje@google.com>
503 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
505 (struct tdesc_type) <u.f.size>: Ditto.
506 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
507 to int. Add assertion size > 0.
508 (tdesc_create_flags): Ditto.
509 * target-descriptions.h (tdesc_set_struct_size): Update.
510 (tdesc_create_flags): Update.
511 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
512 (MAX_VECTOR_SIZE): New macro.
513 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
514 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
516 2016-03-15 Doug Evans <dje@google.com>
518 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
519 TYPE_CODE_FLAGS instead of "field_type", for consistency.
520 * features/i386/amd64-avx-linux.c: Regenerate.
521 * features/i386/amd64-avx.c: Regenerate.
522 * features/i386/amd64-avx512-linux.c: Regenerate.
523 * features/i386/amd64-avx512.c: Regenerate.
524 * features/i386/amd64-linux.c: Regenerate.
525 * features/i386/amd64-mpx-linux.c: Regenerate.
526 * features/i386/amd64-mpx.c: Regenerate.
527 * features/i386/amd64.c: Regenerate.
528 * features/i386/i386-avx-linux.c: Regenerate.
529 * features/i386/i386-avx.c: Regenerate.
530 * features/i386/i386-avx512-linux.c: Regenerate.
531 * features/i386/i386-avx512.c: Regenerate.
532 * features/i386/i386-linux.c: Regenerate.
533 * features/i386/i386-mmx-linux.c: Regenerate.
534 * features/i386/i386-mmx.c: Regenerate.
535 * features/i386/i386-mpx-linux.c: Regenerate.
536 * features/i386/i386-mpx.c: Regenerate.
537 * features/i386/i386.c: Regenerate.
538 * features/i386/x32-avx-linux.c: Regenerate.
539 * features/i386/x32-avx.c: Regenerate.
540 * features/i386/x32-avx512-linux.c: Regenerate.
541 * features/i386/x32-avx512.c: Regenerate.
542 * features/i386/x32-linux.c: Regenerate.
543 * features/i386/x32.c: Regenerate.
545 2016-03-15 Pedro Alves <palves@redhat.com>
548 * linux-thread-db.c (try_thread_db_load_1): Leave
549 info->td_ta_thr_iter_p NULL iff debugging a live process and we
551 (find_new_threads_once): Assert that we have a non-NULL
552 info->td_ta_thr_iter_p instead of checking whether the target has
555 2016-03-15 Pedro Alves <palves@redhat.com>
558 * infrun.c (displaced_step_prepare): Also disable displaced
559 stepping on NOT_SUPPORTED_ERROR.
560 * linux-tdep.c (linux_displaced_step_location): If reading auxv
561 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
563 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
565 * s390-linux-tdep.c (s390_gen_return_address): New function.
566 (s390_gdbarch_init): Fill gen_return_address hook.
568 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
570 * symmisc.c (maintenance_info_line_tables): New function.
571 (maintenance_print_one_line_table): New function.
572 (_initialize_symmisc): Register 'maint info line-table' command.
573 * NEWS: Mention new command.
575 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
577 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
578 (s390_ax_pseudo_register_push_stack): New function.
579 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
580 ax_pseudo_register_push_stack hooks.
582 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
584 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
585 gdb/function/as_string.py.
586 * python/lib/gdb/function/as_string.py: New file.
587 * NEWS: Mention the new $_as_string function.
589 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
591 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
593 2016-03-09 Pedro Alves <palves@redhat.com>
595 * event-top.c (more_to_come): Delete.
596 (struct readline_input_state): Delete.
597 (readline_input_state): Delete.
598 (get_command_line_buffer): New function.
599 (command_handler): Update comments. Don't handle NULL commands
600 here. Do not execute commented lines.
601 (command_line_append_input_line): New function.
602 (handle_line_of_input): New function, partly based on
603 command_line_handler and command_line_input.
604 (command_line_handler): Rewrite.
605 * event-top.h (command_handler): New declaration.
606 (command_loop): Defer command execution to command_handler.
607 (command_line_input): Update comments. Simplify, using struct
608 buffer and handle_line_of_input.
609 * top.h (struct buffer): New forward declaration.
610 (handle_line_of_input): New declaration.
612 2016-03-09 Pedro Alves <palves@redhat.com>
614 * event-top.c (command_line_handler): Use xfree + xstrdup instead
615 of xrealloc + strcpy.
616 * main.c (captured_main): Use xstrdup instead of xmalloc plus
618 * top.c (saved_command_line): Rewrite comment.
619 (saved_command_line_size): Delete.
620 (command_line_input): Use xfree + xstrdup instead of xrealloc +
622 * top.h (saved_command_line_size): Delete declaration.
624 2016-03-09 Pedro Alves <palves@redhat.com>
626 * event-top.c: Include buffer.h.
627 (gdb_readline_no_editing_callback): Use struct buffer instead
630 2016-03-09 Pedro Alves <palves@redhat.com>
632 * common/buffer.h (buffer_grow_char): New function.
633 * top.c: Include buffer.h.
634 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
635 'prompt'. Use struct buffer instead of xrealloc.
637 2016-03-09 Pedro Alves <palves@redhat.com>
639 * defs.h (gdb_readline): Delete declaration.
640 * top.c (gdb_readline): Rename to ...
641 (gdb_readline_no_editing): ... this, and make static.
643 2016-03-09 Pedro Alves <palves@redhat.com>
645 * utils.c (prompt_for_continue): Update comments.
647 2016-03-09 Pedro Alves <palves@redhat.com>
649 * event-top.c (async_annotation_suffix): Delete.
650 (top_level_prompt, command_line_handler): Don't use
651 'async_annotation_suffix' and simplify.
652 * event-top.h (async_annotation_suffix): Delete declaration.
653 (init_main): Remove reference to 'async_annotation_suffix'.
655 2016-03-09 Pedro Alves <palves@redhat.com>
657 * event-top.c (gdb_readline2): Rename to ...
658 (gdb_readline_no_editing_callback): ... this.
659 (change_line_handler, stdin_event_handler)
660 (gdb_setup_readline): Adjust.
661 * event-top.h (gdb_readline2): Rename to ...
662 (gdb_readline_no_editing_callback): ... this, and move closer to
663 other readline-related declarations.
664 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
666 2016-03-09 Pedro Alves <palves@redhat.com>
668 * top.c (window_hook): Delete.
669 (command_loop): Remove references to window_hook.
671 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
673 * corefile.c (safe_read_memory_unsigned_integer): New function.
674 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
675 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
677 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
679 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
680 (rs6000_gen_return_address): New function.
681 (rs6000_gdbarch_init): Wire in the above.
683 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
685 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
686 (rs6000_gdbarch_init): Wire in the above.
688 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
690 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
691 instructions that do nothing or are conditional traps.
693 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
695 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
696 frame func's PC in info->func before any other failure can occur.
697 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
698 info->func has been filled out.
700 2016-03-09 Pedro Alves <palves@redhat.com>
702 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
704 2016-03-09 Pedro Alves <palves@redhat.com>
706 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
708 2016-03-09 Pedro Alves <palves@redhat.com>
710 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
711 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
713 2016-03-09 Pedro Alves <palves@redhat.com>
715 * doublest.c: Extend comments.
716 (floatformat_to_doublest, floatformat_from_doublest): Copy the
717 floatformat's total size, not the host type's size.
719 2016-03-09 Pedro Alves <palves@redhat.com>
721 * doublest.c (floatformat_totalsize_bytes): New function.
722 (floatformat_from_type): Assert that the type's length is at least
723 as long as the floatformat's totalsize.
724 * doublest.h (floatformat_totalsize_bytes): New declaration.
725 * gdbtypes.c (arch_float_type): Assert that the type's length is
726 at least as long as the floatformat's totalsize.
728 2016-03-09 Pedro Alves <palves@redhat.com>
730 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
731 format to floatformats_ieee_double.
733 2016-03-07 Pedro Alves <palves@redhat.com>
735 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
736 before calling bfd_get_flavour.
738 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
740 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
741 (avr_push_dummy_call): Correct last needed argument register.
742 Write MSB of argument into register and subsequent bytes into
743 other registers in decreasing order.
745 2016-03-04 Yao Qi <yao.qi@linaro.org>
747 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
748 condition check. Record the right D register number.
750 2016-03-04 Yao Qi <yao.qi@linaro.org>
752 * arm-tdep.c (arm_record_extension_space): Remove code
753 printing "Process record does not support".
754 (arm_record_data_proc_misc_ld_str): Likewise.
755 (decode_insn): Call arm_record_extension_space if condition
756 is 0xf. Call arm_record_unsupported_insn if ret isn't
757 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
758 the value of thumb2_record_decode_insn_handler.
760 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
762 * features/feature_to_c.sh: Print the help when passing no
765 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
767 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
769 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
771 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
773 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
775 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
776 exception when attempting to access the inferior's backchain.
778 2016-02-29 Yao Qi <yao.qi@linaro.org>
780 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
781 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
782 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
783 for aarch64_sys_epoll_create1.
785 2016-02-29 Yao Qi <yao.qi@linaro.org>
787 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
788 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
789 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
790 * linux-record.c (record_linux_system_call): Handle them.
792 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
794 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
797 2016-02-26 Keith Seitz <keiths@redhat.com>
799 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
800 to avoid invalid conversion from void *.
802 2016-02-26 Yao Qi <yao.qi@linaro.org>
804 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
805 per bit 8. Check bit 20 instead of bit 4 for VMOV
806 instruction. Record D registers for instructions changing
807 S registers. Change of the order of length and address
808 in record_buf_mem array.
810 2016-02-26 Yao Qi <yao.qi@linaro.org>
812 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
815 2016-02-25 Doug Evans <dje@google.com>
817 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
819 (recv_long_data): Ditto.
821 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
823 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
824 Initialize variables.
826 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
828 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
829 (ax_reg_mask): Likewise.
831 2016-02-24 Pedro Alves <palves@redhat.com>
833 * linux-nat.c (save_sigtrap) Delete.
834 (stop_wait_callback): Call save_stop_reason instead of
836 (check_stopped_by_breakpoint): Rename to ...
837 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
838 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
839 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
840 common code between the USE_SIGTRAP_SIGINFO and
841 !USE_SIGTRAP_SIGINFO blocks.
842 (linux_nat_filter_event): Call save_stop_reason instead of
844 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
846 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
847 comments on MIPS behavior.
848 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
850 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
852 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
853 to avoid spurious warnings.
855 2016-02-24 Gary Benson <gbenson@redhat.com>
857 * exec.c (exec_file_locate_attach): Do not attempt to
858 locate main executable locally if not found in sysroot.
860 2016-02-24 Joel Brobecker <brobecker@adacore.com>
864 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
866 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
867 unavailable PC/SP to build unavailable frame.
869 2016-02-23 Doug Evans <dje@google.com>
871 Extend "skip" command to support -file, -gfile, -function, -rfunction.
872 * NEWS: Document new features.
873 * skip.c: #include "fnmatch.h", "gdb_regex.h".
874 (skiplist_entry) <file>: Renamed from filename.
875 <function>: Renamed from function_name.
876 <file_is_glob, function_is_regexp>: New members.
877 <compiled_function_regexp, compiled_function_regexp_is_valid>:
879 (make_skip_entry): New function.
880 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
881 (make_free_skiplist_entry_cleanup): New function.
882 (skip_file_command): Update.
883 (skip_function, skip_function_command): Update.
884 (compile_skip_regexp): New functions.
885 (skip_command): Add support for new options.
887 (skip_file_p, skip_gfile_p): New functions.
888 (skip_function_p, skip_rfunction_p): New functions.
889 (function_name_is_marked_for_skip): Update and simplify.
890 (_initialize_step_skip): Update.
891 * symtab.c: #include "fnmatch.h".
892 (compare_glob_filenames_for_search): New function.
893 * symtab.h (compare_glob_filenames_for_search): Declare.
894 * utils.c (count_path_elements): New function.
895 (strip_leading_path_elements): New function.
896 * utils.h (count_path_elements): Declare.
897 (strip_leading_path_elements): Declare.
899 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
901 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
902 (thumb_process_displaced_insn): Likewise.
903 (arm_process_displaced_insn): Adjust calls.
905 2016-02-23 Yao Qi <yao.qi@linaro.org>
907 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
909 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
910 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
911 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
912 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
913 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
914 <aarch64_sys_faccessat>: New.
915 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
916 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
917 <aarch64_sys_newfstatat>: New.
918 (UNSUPPORTED_SYSCALL_MAP): New macro.
919 (aarch64_canonicalize_syscall): Add missing syscalls.
921 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
923 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
925 2016-02-22 Yao Qi <yao.qi@linaro.org>
927 * arm-tdep.c: Fix code format issues.
929 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
931 * d-namespace.c (d_lookup_symbol_imports): Remove argument
932 'search_parents'. All callers updated.
934 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
936 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
937 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
939 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
941 * NEWS: Add entry for bound violation.
942 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
943 Add handler for segmentation fault.
944 * gdbarch.sh (handle_segmentation_fault): New.
945 * gdbarch.c: Regenerate.
946 * gdbarch.h: Regenerate.
947 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
948 (SIG_CODE_BONDARY_FAULT): New define.
949 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
950 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
951 * i386-tdep.c (i386_mpx_enabled): Add as external.
952 * i386-tdep.c (i386_mpx_enabled): Add as external.
953 * infrun.c (handle_segmentation_fault): New function.
954 (print_signal_received_reason): Use handle_segmentation_fault.
956 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
958 * arch-utils.c (default_guess_tracepoint_registers): New function.
959 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
960 * gdbarch.c: Regenerate.
961 * gdbarch.h: Regenerate.
962 * gdbarch.sh: Add guess_tracepoint_registers hook.
963 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
965 2016-02-17 Gary Benson <gbenson@redhat.com>
967 * exec.c (exec_file_locate_attach): Add missing cleanup.
969 2016-02-16 Don Breazeal <donb@codesourcery.com>
972 * remote.c (remove_new_fork_children): Check for pending
973 fork status in thread_info.suspend.
975 2016-02-16 Yao Qi <yao.qi@linaro.org>
977 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
980 2016-02-16 Yao Qi <yao.qi@linaro.org>
982 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
983 <syscall_next_pc>: Remove argument PC. Callers updated.
984 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
985 Remove argument PC. Get pc from regcache_read_pc.
986 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
989 2016-02-15 Yao Qi <yao.qi@linaro.org>
991 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
993 2016-02-12 Yao Qi <yao.qi@linaro.org>
995 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
996 nextpc according to instruction.
998 2016-02-12 Yao Qi <yao.qi@linaro.org>
1000 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1001 self->ops->fixup if it isn't NULL.
1002 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1003 (struct arm_get_next_pcs_ops) <fixup>: New field.
1004 * arch/arm-linux.c: Include common-regcache.h and
1005 arch/arm-get-next-pcs.h.
1006 (arm_linux_get_next_pcs_fixup): New function.
1007 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1008 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1009 it with arm_linux_get_next_pcs_fixup.
1010 (arm_linux_software_single_step): Move code to
1011 arm_linux_get_next_pcs_fixup.
1012 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1014 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
1016 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1019 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1021 * frame.h (skip_tailcall_frames): Update comment.
1022 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1023 if only artificial frames are found. Update comment.
1024 (frame_unwind_caller_id): Handle NULL return.
1025 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1026 skip_artificial_frames does not return NULL.
1027 (frame_pop): Add an error if only tailcall frames are found.
1028 * infcmd.c (finish_command): Move skip_tailcall_frames call into
1029 forward-execution case. Add an error if only tailcall frames are
1032 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1034 * stack.c (frame_info): Check frame_unwind_caller_id.
1036 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1038 * frame.h (skip_tailcall_frames): New.
1039 * frame.c (skip_tailcall_frames): New.
1040 (frame_pop): Call skip_tailcall_frames.
1041 * infcmd.c (finish_command): Call skip_tailcall_frames.
1043 2016-02-11 Pedro Alves <palves@redhat.com>
1045 * Makefile.in (check-parallel): New rule.
1047 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1049 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1050 (arm_analyze_prologue): Likewise.
1051 (arm_scan_prologue): Likewise.
1052 (arm_m_exception_prev_register): Likewise.
1053 (arm_copy_block_xfer): Likewise.
1054 (thumb2_copy_block_xfer): Likewise.
1055 (arm_decode_miscellaneous): Likewise.
1056 (arm_decode_ld_st_word_ubyte): Likewise.
1057 (arm_decode_svc_copro): Likewise.
1058 (thumb2_decode_svc_copro): Likewise.
1059 (thumb_copy_16bit_ldr_literal): Likewise.
1060 (thumb_copy_pop_pc_16bit): Likewise.
1061 (decode_thumb_32bit_ld_mem_hints): Likewise.
1062 (arm_show_force_mode): Likewise.
1063 (_initialize_arm_tdep): Likewise.
1064 (arm_record_strx): Likewise.
1065 (arm_record_extension_space): Likewise.
1066 (arm_record_data_proc_misc_ld_str): Likewise.
1067 (arm_record_exreg_ld_st_insn): Likewise.
1068 (arm_record_vfp_data_proc_insn): Likewise.
1069 (arm_record_coproc_data_proc): Likewise.
1070 (thumb_record_misc): Likewise.
1071 (thumb_record_ldm_stm_swi): Likewise.
1072 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1073 (thumb2_record_ld_mem_hints): Likewise.
1074 (thumb2_record_lmul_lmla_div): Likewise.
1075 (thumb2_record_asimd_struct_ld_st): Likewise.
1076 (arm_process_record): Likewise.
1078 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1080 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1081 (ARM displaced stepping support): Remove reference to
1082 arm_displaced_step_copy_insn in comment.
1083 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1084 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1085 reference to arm_displaced_step_copy_insn in comment.
1087 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1089 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1090 (thumb_copy_b): Likewise.
1091 (arm_decode_b_bl_ldmstm): Likewise.
1092 (thumb_copy_16bit_ldr_literal): Likewise.
1093 (thumb_copy_pop_pc_16bit): Likewise.
1095 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1097 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1100 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1102 * tracefile-tfile.c (trace_tdesc): New static variable.
1103 (tfile_open): Clear trace_tdesc, call target_find_description.
1104 (tfile_interp_line): Recognize tdesc lines.
1105 (tfile_close): Clear trace_tdesc.
1106 (tfile_xfer_partial_features): New function.
1107 (tfile_xfer_partial): Call tfile_xfer_partial_features.
1108 (tfile_append_tdesc_line): New function.
1110 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1112 * ctf.c (ctf_write_tdesc): New function.
1113 (ctf_write_ops): Wire in ctf_write_tdesc.
1114 * tracefile-tfile.c (tfile_write_tdesc): New function.
1115 (tfile_write_ops): Wire in tfile_write_tdesc.
1116 * tracefile.c (trace_save): Call write_tdesc method.
1117 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1118 * xml-tdesc.c (target_fetch_description_xml): New function.
1119 * xml-tdesc.h: Add target_fetch_description_xml prototype.
1121 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
1123 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1124 (arm_decode_dp_misc): Likewise.
1126 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1128 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1129 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1130 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1132 (i386_pseudo_register_write): Ditto.
1133 (i386_ax_pseudo_register_collect): New function.
1134 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1135 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1137 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1139 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1140 instead of gdb order.
1142 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1144 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1147 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1149 * NEWS: Create a new section for the next release branch.
1150 Rename the section of the current branch, now that it has
1153 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1155 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1156 * version.in: Bump version to 7.11.50.DATE-git.
1158 2016-02-09 Keith Seitz <keiths@redhat.com>
1160 PR breakpoints/19546
1161 * breakpoint.c (breakpoint_event_location_empty_p): New function.
1162 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1163 instead of event_location_empty_p.
1165 2016-02-09 Keith Seitz <keiths@redhat.com>
1167 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1168 string_to_event_location_basic instead of string_to_event_location.
1170 2016-02-09 Keith Seitz <keiths@redhat.com>
1172 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1173 leading whitespace and use string_to_event_location_basic instead
1174 of new_linespec_location.
1176 2016-02-09 Keith Seitz <keiths@redhat.com>
1179 * python/py-breakpoint.c (bppy_init): Use
1180 string_to_event_location_basic instead of new_linespec_location.
1182 2016-02-09 Keith Seitz <keiths@redhat.com>
1184 * location.c (string_to_explicit_location): Note that "-p" is
1185 reserved for probe locations and return NULL for any input
1186 that starts with that.
1187 (string_to_event_location): Move "legacy" linespec code to ...
1188 (string_to_event_location_basic): ... here.
1189 * location.h (string_to_event_location): Update comment.
1190 (string_to_event_location_basic): New function.
1192 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
1194 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1195 to AC_OUTPUT. Remove "exit 0" at the end.
1196 * configure: Regenerate.
1198 2016-02-09 Pedro Alves <palves@redhat.com>
1200 PR breakpoints/19548
1201 * breakpoint.c (create_overlay_event_breakpoint): Don't update
1202 global location list here.
1203 (create_longjmp_master_breakpoint)
1204 (create_std_terminate_master_breakpoint)
1205 (create_exception_master_breakpoint, create_jit_event_breakpoint)
1206 (update_breakpoint_locations):
1207 (breakpoint_re_set): Update global location list after all
1208 breakpoints are re-set.
1210 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
1212 * remote.c (remote_register_number_and_offset): Remove unused
1214 (remote_thread_always_alive): Likewise.
1215 (remote_update_thread_list): Likewise.
1216 (process_initial_stop_replies): Likewise.
1217 (remote_start_remote): Likewise.
1218 (remote_check_symbols): Likewise.
1219 (discard_pending_stop_replies): Likewise.
1220 (process_stop_reply): Likewise.
1221 (putpkt_binary): Likewise.
1223 (remote_add_target_side_condition): Likewise.
1224 (remote_insert_breakpoint): Likewise.
1225 (remote_supports_stopped_by_sw_breakpoint): Likewise.
1226 (remote_supports_stopped_by_hw_breakpoint): Likewise.
1227 (remote_xfer_partial): Likewise.
1228 (remote_read_btrace): Likewise.
1229 (remote_async_serial_handler): Likewise.
1230 (remote_thread_events): Likewise.
1231 (_initialize_remote): Likewise.
1233 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
1235 * varobj.h (varobj_delete): Remove dellist parameter, update and
1236 move documentation here.
1237 * varobj.c (struct cpstack, cppush, cppop): Remove.
1238 (delete_variable): Remove resultp (first) parameter.
1239 (delete_variable_1): Likewise.
1240 (varobj_delete): Remove dellist parameter and unused code.
1241 (update_dynamic_varobj_children): Adjust varobj_delete call.
1242 (update_type_if_necessary): Likewise.
1243 (varobj_set_visualizer): Likewise.
1244 (varobj_update): Likewise.
1245 (value_of_root): Likewise.
1246 (varobj_invalidate_iter): Likewise.
1247 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1249 2016-02-04 Yao Qi <yao.qi@linaro.org>
1251 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1252 0 before handling 'F' and set it back afterwards.
1254 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
1256 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1258 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1260 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1262 (compat_siginfo): New bound fields added.
1263 (compat_x32_siginfo): New field added.
1264 (cpt_si_addr_lsb): New define.
1265 (compat_siginfo_from_siginfo): Use nat_siginfo.
1266 (siginfo_from_compat_siginfo): Use nat_siginfo.
1267 (compat_x32_siginfo_from_siginfo): Likewise.
1268 (siginfo_from_compat_x32_siginfo): Likewise.
1270 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1272 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1273 structure to the siginfo if extra_fields contains
1274 LINUX_SIGINFO_FIELD_ADDR_BND.
1276 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1278 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1279 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1280 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1282 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1283 x86_linux_get_siginfo_type for the amd64 abi.
1284 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1286 (i386_linux_init_abi): Add new function at the i386 ABI
1289 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1291 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1292 (linux_siginfo_extra_fields): New enum type.
1293 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1294 (linux_get_siginfo_type): Use new function.
1296 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1298 * nat/amd64-linux-siginfo.c: New file.
1299 * nat/amd64-linux-siginfo.h: New file.
1300 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1301 (amd64-linux-siginfo.o): New rule.
1302 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1303 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1304 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1305 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1306 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1307 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1308 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1309 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1311 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
1313 * value.c (max_value_size): New variable.
1314 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1315 (set_max_value_size): New function.
1316 (show_max_value_size): New function.
1317 (check_type_length_before_alloc): New function.
1318 (allocate_value_contents): Call check_type_length_before_alloc.
1319 (set_value_enclosing_type): Likewise.
1320 (_initialize_values): Add set/show handler for max-value-size.
1321 * NEWS: Mention new set/show command.
1323 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
1325 * varobj.h (struct varobj): Fix typos in comments.
1326 (struct lang_varobj_ops): Likewise.
1327 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1328 (varobj_create): Move misplaced comment.
1330 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
1332 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1333 to for include additional lines.
1334 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1336 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1338 * gnulib/import/Makefile.am: Regenerate.
1339 * gnulib/import/Makefile.in: Regenerate.
1340 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1341 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1343 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1345 * remote.c (skip_to_semicolon): Remove.
1346 (remote_parse_stop_reply): Use strchrnul instead of
1348 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1350 * gnulib/aclocal.m4: Regenerate.
1351 * gnulib/config.in: Regenerate.
1352 * gnulib/configure: Regenerate.
1353 * gnulib/import/Makefile.am: Regenerate.
1354 * gnulib/import/Makefile.in: Regenerate.
1355 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1356 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1357 * gnulib/import/m4/rawmemchr.m4: New file.
1358 * gnulib/import/m4/strchrnul.m4: New file.
1359 * gnulib/import/rawmemchr.c: New file.
1360 * gnulib/import/rawmemchr.valgrind: New file.
1361 * gnulib/import/strchrnul.c: New file.
1362 * gnulib/import/strchrnul.valgrind: New file.
1364 2016-01-28 Yao Qi <yao.qi@linaro.org>
1366 * breakpoint.c (build_target_command_list): Don't call continue
1368 (build_target_condition_list): Likewise.
1370 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1372 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1373 bytes as aggregates.
1375 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1377 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1378 Linespec Maintainers.
1380 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1382 * common/common-utils.c (skip_spaces): Fix comment.
1383 (skip_to_space_const): Likewise.
1385 2016-01-25 Yao Qi <yao.qi@linaro.org>
1387 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1388 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1389 (arm_deal_with_atomic_sequence_raw): Likewise.
1390 (thumb_get_next_pcs_raw): Likewise.
1391 (arm_get_next_pcs_raw): Likewise.
1392 (arm_get_next_pcs): Remove argument pc. Callers updated.
1393 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1395 2016-01-25 Mark Wielaard <mjw@redhat.com>
1397 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1398 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1400 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1401 statement block by introducing an else.
1402 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1403 of return statements.
1404 (record_linux_msghdr): Likewise.
1406 2016-01-25 Pedro Alves <palves@redhat.com>
1409 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1410 parent/child running states.
1412 2016-01-25 Pedro Alves <palves@redhat.com>
1415 * linux-nat.c (kill_one_lwp): New, factored out from ...
1416 (kill_callback): ... this.
1417 (kill_wait_callback): New, factored out from ...
1418 (kill_wait_one_lwp): ... this.
1419 (kill_unfollowed_fork_children): New function.
1420 (linux_nat_kill): Use it.
1422 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1424 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1426 2016-01-22 Yao Qi <yao.qi@linaro.org>
1428 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1430 (store_fpregs, fetch_regs, store_regs): Likewise.
1431 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1432 (fetch_vfp_regs, store_vfp_regs): Likewise.
1434 2016-01-21 Doug Evans <dje@google.com>
1436 * breakpoint.c (init_breakpoint_sal): Add comment.
1438 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
1440 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1442 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1444 * disasm.c (maybe_add_dis_line_entry): Rename to...
1445 (add_dis_line_entry): ...this, and update header comment.
1446 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1448 2016-01-21 Pedro Alves <palves@redhat.com>
1450 * Makefile.in (COMPILER_CFLAGS): New.
1451 (CXXFLAGS): Get it from configure.
1452 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1454 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1456 * configure: Regenerate.
1458 2016-01-21 Joel Brobecker <brobecker@adacore.com>
1460 * location.h (new_address_location): Add new parameters
1461 "addr_string" and "addr_string_len".
1462 (get_address_string_location): Add declaration.
1463 * location.c (new_address_location): Add new parameters
1464 "addr_string" and "addr_string_len". If not NULL, store
1465 a copy of the addr_string in the new location as well.
1466 (get_address_string_location): New function.
1467 (string_to_event_location): Update call to new_address_location.
1468 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1469 Save the event location in the parser's state before
1470 passing it to convert_address_location_to_sals.
1471 * breakpoint.c (create_thread_event_breakpoint): Update call
1472 to new_address_location.
1473 (init_breakpoint_sal): Get the event location's string, if any,
1474 and use it to update call to new_address_location.
1475 * python/py-finishbreakpoint.c (bpfinishpy_init):
1476 Update call to new_address_location.
1477 * spu-tdep.c (spu_catch_start): Likewise.
1479 * config/djgpp/fnchange.lst: Add entries for
1480 gdb/testsuite/gdb.base/break-fun-addr1.c and
1481 gdb/testsuite/gdb.base/break-fun-addr2.c.
1483 2016-01-21 Yao Qi <yao.qi@linaro.org>
1485 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1486 is_thumb and set it according to CPSR saved on the stack.
1487 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1488 arm_linux_sigreturn_next_pc.
1490 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1492 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1493 Fix enumerators sort key function.
1495 2016-01-20 Joel Brobecker <brobecker@adacore.com>
1497 * printcmd.c (print_scalar_formatted): Move binary operator from
1498 end of line to beginning of next line. Adjust formatting
1501 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1503 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1506 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1508 * fbsd-tdep.c (find_stop_signal): Remove.
1509 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1510 <stop_signal>: New field.
1511 <abort_iteration>: New field.
1512 (fbsd_collect_regset_section_cb): Use new fields.
1513 (fbsd_collect_thread_registers): New function.
1514 (struct fbsd_corefile_thread_data): New structure.
1515 (fbsd_corefile_thread): New function.
1516 (fbsd_make_corefile_notes): Use new function to dump notes for each
1517 non-exited thread in a process.
1519 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1521 * configure.ac: Check for support for LWP names on FreeBSD.
1522 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1523 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1524 (fbsd_fetch_kinfo_proc): Move function earlier.
1525 [PT_LWPINFO] (fbsd_thread_alive): New function.
1526 [PT_LWPINFO] (fbsd_pid_to_str): New function.
1527 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1528 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1529 [PT_LWPINFO] (fbsd_add_threads): New function.
1530 [PT_LWPINFO] (fbsd_update_thread_list): New function.
1531 [PT_LWPINFO] New variable super_resume.
1532 [PT_LWPINFO] (resume_one_thread_cb): New function.
1533 [PT_LWPINFO] (resume_all_threads_cb): New function.
1534 [PT_LWPINFO] (fbsd_resume): New function.
1535 (fbsd_remember_child): Save full ptid instead of plain pid.
1536 (fbsd_is_child_pending): Return ptid of saved child process.
1537 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1539 [PT_LWP_EVENTS] Handle LWP events.
1540 [TDP_RFPPWAIT] Include LWP in child ptid.
1541 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1542 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1543 Add threads for existing processes.
1544 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1545 "fbsd_thread_alive".
1546 Set "to_pid_to_str" to "fbsd_pid_to_str".
1547 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1549 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1550 Set "to_has_thread_control" to "tc_schedlock".
1551 Set "to_resume" to "fbsd_resume".
1552 (_initialize_fbsd_nat): New function.
1553 * configure: Regenerate.
1554 * config.in: Regenerate.
1556 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1558 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1560 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1561 (amd64bsd_dr_get): Use get_ptrace_pid.
1562 (amd64bsd_dr_set): Use get_ptrace_pid.
1563 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1564 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1565 (i386bsd_dr_get): Use get_ptrace_pid.
1566 (i386bsd_dr_set): Use get_ptrace_pid.
1567 * inf-ptrace.c (get_ptrace_pid): Export.
1568 * inf-ptrace.h (get_ptrace_pid): Declare.
1569 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1570 (ppcfbsd_store_inferior_registers): Use lwp id.
1572 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1574 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1575 (fbsd_core_thread_name): New function.
1576 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1577 Add "core_thread_name" gdbarch method.
1579 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1581 * corelow.c (core_thread_name): New function.
1582 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1584 * gdbarch.sh (core_thread_name): New gdbarch callback.
1585 * gdbarch.h: Re-generate.
1586 * gdbarch.c: Re-generate.
1588 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1590 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1591 convert gdb.Value to integer type using int().
1593 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1595 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1597 * configure: Regenerate.
1599 2016-01-19 Pedro Alves <palves@redhat.com>
1601 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1602 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1603 current program space down to linespec decoding and breakpoint
1605 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1607 (until_break_command): Adjust calls to decode_line_1.
1608 (base_breakpoint_decode_location, bkpt_decode_location): Add
1609 'search_pspace' parameter. Pass it along.
1610 (bkpt_probe_create_sals_from_location): Adjust calls to
1612 (tracepoint_decode_location, tracepoint_probe_decode_location)
1613 (strace_marker_decode_location): Add 'search_pspace' parameter.
1615 (all_locations_are_pending): Rewrite to take a breakpoint and
1616 program space as arguments instead.
1617 (hoist_existing_locations): New function.
1618 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
1619 hoist_existing_locations instead of always removing all locations,
1620 and adjust to all_locations_are_pending change.
1621 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
1622 Don't disable the breakpoint if there are other locations in
1623 another program space.
1624 (breakpoint_re_set_default): Adjust to pass down the current
1625 program space as filter program space.
1626 (decode_location_default): Add 'search_pspace' parameter and pass
1628 (prepare_re_set_context): Don't switch program space here.
1629 (breakpoint_re_set): Use save_current_space_and_thread instead of
1630 save_current_program_space.
1631 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1632 'search_pspace' parameter.
1633 (update_breakpoint_locations): Add 'filter_pspace' parameter.
1634 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1636 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1637 program space as filter program space.
1638 * linespec.c (struct linespec_state) <search_pspace>: New field.
1639 (create_sals_line_offset, convert_explicit_location_to_sals)
1640 (parse_linespec): Pass the search program space down.
1641 (linespec_state_constructor): Add 'search_pspace' parameter.
1643 (linespec_parser_new): Add 'search_pspace' parameter and pass it
1645 (linespec_lex_to_end): Adjust.
1646 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1648 (decode_line_with_last_displayed): Adjust.
1649 (collect_symtabs_from_filename, symtabs_from_filename): New
1650 'search_pspace' parameter. Use it.
1651 (find_function_symbols): Pass the search program space down.
1652 * linespec.h (decode_line_1, decode_line_full): Add
1653 'search_pspace' parameter.
1654 * probe.c (parse_probes_in_pspace): New function, factored out
1656 (parse_probes): ... this. Add 'search_pspace' parameter and use
1658 * probe.h (parse_probes): Add pspace' parameter.
1659 * python/python.c (gdbpy_decode_line): Adjust.
1660 * tracepoint.c (scope_info): Adjust.
1662 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1664 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1665 instruction support.
1666 (micromips_next_pc): Likewise.
1667 (micromips_scan_prologue): Likewise.
1668 (micromips_deal_with_atomic_sequence): Likewise.
1669 (micromips_stack_frame_destroyed_p): Likewise.
1670 (mips_breakpoint_from_pc): Likewise.
1672 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1674 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
1675 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
1677 2016-01-18 Pedro Alves <palves@redhat.com>
1679 * NEWS: Mention that GDB now displays the ID and name of the
1680 thread that hit a breakpoint or received a signal.
1681 * break-catch-sig.c (signal_catchpoint_print_it): Use
1682 maybe_print_thread_hit_breakpoint.
1683 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
1684 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
1685 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
1686 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
1687 (print_it_catch_exec, print_it_ranged_breakpoint)
1688 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
1689 Use maybe_print_thread_hit_breakpoint.
1690 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
1691 * gdbthread.h (show_thread_that_caused_stop): Declare.
1692 * infrun.c (print_signal_received_reason): Print which thread
1694 * thread.c (show_thread_that_caused_stop): New function.
1696 2016-01-18 Gary Benson <gbenson@redhat.com>
1698 * nat/linux-namespaces.c (do_fork): New function.
1699 (linux_mntns_get_helper): Use the above.
1701 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
1703 Pushed by Joel Brobecker <brobecker@adacore.com>.
1705 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
1706 if the function has no name.
1708 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
1710 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
1711 Conditionalize for Windows host.
1712 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
1713 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
1714 (phony_iconv_open): Handle both UTF-32 endiannesses.
1715 (phony_iconv): Likewise. Check for output overflow and clean up
1716 out-of-input cases. Correct adjustment to input buffer pointer.
1717 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
1720 2016-01-15 Pedro Alves <palves@redhat.com>
1722 * NEWS: Mention star wildcard ranges.
1723 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
1724 (number_range_setup_range): New function.
1725 * cli/cli-utils.h (number_range_setup_range): New declaration.
1726 * thread.c (thread_apply_command): Support star TID ranges.
1727 * tid-parse.c (tid_range_parser_finished)
1728 (tid_range_parser_string, tid_range_parser_skip)
1729 (get_tid_or_range, get_tid_or_range): Handle
1730 TID_RANGE_STATE_STAR_RANGE.
1731 (tid_range_parser_star_range): New function.
1732 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
1734 (tid_range_parser_star_range): New declaration.
1736 2016-01-15 Pedro Alves <palves@redhat.com>
1738 * thread.c (thread_apply_command): Use the tid range parser to
1739 advance past the thread ID list.
1740 * tid-parse.c (get_positive_number_trailer): New function.
1741 (parse_thread_id): Use it.
1742 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
1744 (get_tid_or_range): Detect negative values. Return 0 instead of
1745 throwing invalid thread ID error.
1747 2016-01-14 Yao Qi <yao.qi@linaro.org>
1749 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1751 (arm_linux_get_next_pcs_ops): Install
1752 arm_linux_get_next_pcs_syscall_next_pc.
1753 (arm_linux_syscall_next_pc): Change to ...
1754 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
1755 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
1756 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
1757 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
1758 call tdep->syscall_next_pc.
1759 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
1760 (arm_get_next_pcs_syscall_next_pc): Remove.
1762 2016-01-14 Yao Qi <yao.qi@linaro.org>
1764 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
1765 * thread.c (do_captured_thread_select): Cast to const char *.
1767 2016-01-14 Yao Qi <yao.qi@linaro.org>
1769 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
1770 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
1771 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
1773 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
1774 <arm_thumb2_breakpoint>: Remove.
1775 <has_thumb2_breakpoint>: New field.
1776 (arm_get_next_pcs_ctor): Update declaration.
1777 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
1778 1 to arm_get_next_pcs_ctor.
1779 * arm-tdep.c (arm_software_single_step): Pass 0 to
1780 arm_get_next_pcs_ctor.
1782 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
1784 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
1786 2016-01-13 Yao Qi <yao.qi@linaro.org>
1788 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
1789 byte_order_for_code to read instruction.
1791 2016-01-13 Pedro Alves <palves@redhat.com>
1793 * NEWS: Mention $_gthread.
1794 * gdbthread.h (struct thread_info) <global_num>: Mention
1796 * thread.c (thread_num_make_value_helper): New function.
1797 (thread_id_make_value): Delete.
1798 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
1800 (thread_funcs): Adjust.
1801 (gthread_funcs): New.
1802 (_initialize_thread): Register $_gthread variable.
1804 2016-01-13 Pedro Alves <palves@redhat.com>
1806 * NEWS: Mention "info threads -gid".
1807 * gdbthread.h (struct thread_info) <global_num>: Mention "info
1809 * thread.c (info_threads_command): Handle "-gid".
1810 (_initialize_thread): Adjust "info threads" help string to mention
1813 2016-01-13 Pedro Alves <palves@redhat.com>
1815 * NEWS: Mention InferiorThread.global_num.
1816 * python/py-infthread.c (thpy_get_global_num): New function.
1817 (thread_object_getset): Register "global_num".
1819 2016-01-13 Pedro Alves <palves@redhat.com>
1821 * NEWS: Mention that thread IDs are now per inferior and global
1823 * Makefile.in (SFILES): Add tid-parse.c.
1824 (COMMON_OBS): Add tid-parse.o.
1825 (HFILES_NO_SRCDIR): Add tid-parse.h.
1826 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
1827 * breakpoint.c (insert_breakpoint_locations)
1828 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
1829 (print_one_breakpoint_location, set_longjmp_breakpoint)
1830 (check_longjmp_breakpoint_for_call_dummy)
1831 (set_momentary_breakpoint): Adjust to use global IDs.
1832 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
1833 (until_break_command, longjmp_bkpt_dtor)
1834 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
1836 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
1837 ptid_to_global_thread_id.
1838 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
1839 * gdbthread.h (struct thread_info): Rename field 'num' to
1840 'global_num. Add new fields 'per_inf_num' and 'inf'.
1841 (thread_id_to_pid): Rename thread_id_to_pid to
1842 global_thread_id_to_ptid.
1843 (pid_to_thread_id): Rename to ...
1844 (ptid_to_global_thread_id): ... this.
1845 (valid_thread_id): Rename to ...
1846 (valid_global_thread_id): ... this.
1847 (find_thread_id): Rename to ...
1848 (find_thread_global_id): ... this.
1849 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
1850 (print_thread_info): Add comment.
1851 * tid-parse.h: New file.
1852 * tid-parse.c: New file.
1853 * infcmd.c (step_command_fsm_prepare)
1854 (step_command_fsm_should_stop): Adjust to use the global thread
1856 (until_next_command, until_next_command)
1857 (finish_command_fsm_should_stop): Adjust to use the global thread
1859 (attach_post_wait): Adjust to check the inferior number too.
1860 * inferior.h (struct inferior) <highest_thread_num>: New field.
1861 * infrun.c (handle_signal_stop)
1862 (insert_exception_resume_breakpoint)
1863 (insert_exception_resume_from_probe): Adjust to use the global
1865 * record-btrace.c (record_btrace_open): Use global thread IDs.
1866 * remote.c (process_initial_stop_replies): Also consider the
1868 * target.c (target_pre_inferior): Clear the inferior's highest
1870 * thread.c (clear_thread_inferior_resources): Adjust to use the
1872 (new_thread): New inferior parameter. Adjust to use it. Set both
1873 the thread's global ID and the thread's per-inferior ID.
1874 (add_thread_silent): Adjust.
1875 (find_thread_global_id): New.
1876 (find_thread_id): Make static. Adjust to rename.
1877 (valid_thread_id): Rename to ...
1878 (valid_global_thread_id): ... this.
1879 (pid_to_thread_id): Rename to ...
1880 (ptid_to_global_thread_id): ... this.
1881 (thread_id_to_pid): Rename to ...
1882 (global_thread_id_to_ptid): ... this. Adjust.
1883 (first_thread_of_process): Adjust.
1884 (do_captured_list_thread_ids): Adjust to use global thread IDs.
1885 (should_print_thread): New function.
1886 (print_thread_info): Rename to ...
1887 (print_thread_info_1): ... this, and add new show_global_ids
1888 parameter. Handle it. Iterate over inferiors.
1889 (print_thread_info): Reimplement as wrapper around
1890 print_thread_info_1.
1891 (show_inferior_qualified_tids): New function.
1892 (print_thread_id): Use it.
1893 (tp_array_compar): Compare inferior numbers too.
1894 (thread_apply_command): Use tid_range_parser.
1895 (do_captured_thread_select): Use parse_thread_id.
1896 (thread_id_make_value): Adjust.
1897 (_initialize_thread): Adjust "info threads" help string.
1898 * varobj.c (struct varobj_root): Update comment.
1899 (varobj_create): Adjust to use global thread IDs.
1900 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
1901 * windows-tdep.c (display_tib): No longer accept an argument.
1902 * cli/cli-utils.c (get_number_trailer): Make extern.
1903 * cli/cli-utils.h (get_number_trailer): Declare.
1904 (get_number_const): Adjust documentation.
1905 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
1907 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1908 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
1909 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
1910 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
1912 * python/py-breakpoint.c (bppy_set_thread): Likewise.
1913 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
1914 * python/py-infthread.c (thpy_get_num): Add comment and return the
1915 per-inferior thread ID.
1916 (thread_object_getset): Update comment of "num".
1918 2016-01-13 Pedro Alves <palves@redhat.com>
1920 * breakpoint.c (remove_threaded_breakpoints)
1921 (print_one_breakpoint_location): Use print_thread_id.
1922 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
1923 (btrace_fetch, btrace_clear): Use print_thread_id.
1924 * common/print-utils.c (CELLSIZE): Delete.
1925 (get_cell): Rename to ...
1926 (get_print_cell): ... this and made extern. Adjust call callers.
1927 Adjust to use PRINT_CELL_SIZE.
1928 * common/print-utils.h (get_print_cell): Declare.
1929 (PRINT_CELL_SIZE): New.
1930 * gdbthread.h (print_thread_id): Declare.
1931 * infcmd.c (signal_command): Use print_thread_id.
1932 * inferior.c (print_inferior): Use print_thread_id.
1933 * infrun.c (handle_signal_stop)
1934 (insert_exception_resume_breakpoint)
1935 (insert_exception_resume_from_probe)
1936 (print_signal_received_reason): Use print_thread_id.
1937 * record-btrace.c (record_btrace_info)
1938 (record_btrace_resume_thread, record_btrace_cancel_resume)
1939 (record_btrace_step_thread, record_btrace_wait): Use
1941 * thread.c (thread_apply_all_command): Use print_thread_id.
1942 (print_thread_id): New function.
1943 (thread_apply_command): Use print_thread_id.
1944 (thread_command, thread_find_command, do_captured_thread_select):
1945 Use print_thread_id.
1947 2016-01-13 Pedro Alves <palves@redhat.com>
1949 * NEWS: Mention InferiorThread.inferior.
1950 * python/py-infthread.c (thpy_get_inferior): New.
1951 (thread_object_getset): Register "inferior".
1953 2016-01-13 Pedro Alves <palves@redhat.com>
1955 * NEWS: Mention $_inferior.
1956 * inferior.c (inferior_id_make_value): New.
1957 (inferior_funcs): New.
1958 (_initialize_inferior): Create $_inferior variable.
1960 2016-01-13 Pedro Alves <palves@redhat.com>
1962 PR breakpoints/19388
1963 * frame.c (get_current_frame): Use validate_registers_access.
1964 * gdbthread.h (validate_registers_access): Declare.
1965 * infrun.c (validate_siginfo_access): Delete.
1966 (siginfo_value_read, siginfo_value_write): Use
1967 validate_registers_access.
1968 * thread.c (validate_registers_access): New function.
1970 2016-01-12 Josh Stone <jistone@redhat.com>
1971 Philippe Waroquiers <philippe.waroquiers@skynet.be>
1973 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
1974 syscall_entry and syscall_return stop reasons. Mention GDB
1975 support for remote catch syscall.
1976 * remote.c (PACKET_QCatchSyscalls): New enum.
1977 (remote_set_syscall_catchpoint): New function.
1978 (remote_protocol_features): New element for QCatchSyscalls.
1979 (remote_parse_stop_reply): Parse syscall_entry/return stops.
1980 (init_remote_ops): Install remote_set_syscall_catchpoint.
1981 (_initialize_remote): Config QCatchSyscalls.
1982 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
1984 2016-01-12 Yao Qi <yao.qi@linaro.org>
1986 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
1987 to gdb_byte * and pass to linux_fork_to_function.
1989 2016-01-12 Yao Qi <yao.qi@linaro.org>
1991 * nat/linux-ptrace.c (linux_fork_to_function): Change type
1992 of argument 'function'.
1993 (linux_grandchild_function): Change return type to 'int'.
1994 Change child_stack's type to 'void *'.
1995 (linux_child_function): Likewise.
1997 2016-01-12 Pedro Alves <palves@redhat.com>
1999 Remove use of the registered trademark symbol throughout.
2001 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
2003 * reply_mig_hack.awk: Rewrite one regular expression.
2005 2016-01-11 Mike Frysinger <vapier@gentoo.org>
2007 * acinclude.m4: Include new warning.m4 file.
2008 * configure: Regenerated.
2009 * configure.ac: Move all warning logic ...
2010 * warning.m4: ... here.
2012 2016-01-08 Yao Qi <yao.qi@linaro.org>
2014 * extension.c: Include target.h.
2015 (set_active_ext_lang): Only call install_gdb_sigint_handler,
2016 check_quit_flag, and set_quit_flag if target_terminal_is_ours
2018 (restore_active_ext_lang): Likewise.
2019 * target.c (target_terminal_is_ours): New function.
2020 * target.h (target_terminal_is_ours): Declare.
2022 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
2024 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2025 to `err' in the little-endian leg.
2027 2016-01-06 Yao Qi <yao.qi@linaro.org>
2029 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2031 (thumb_get_next_pcs_raw): Make it static.
2032 (arm_get_next_pcs_raw): Likewise.
2033 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2035 (arm_get_next_pcs_raw): Likewise.
2037 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2039 * version.in: Change cvs to git.
2041 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2043 * configure.tgt (score-*-*): Delete gdb_sim assignment.
2045 2016-01-05 Pedro Alves <palves@redhat.com>
2048 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2049 the target is powerpc*.
2050 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2052 * configure: Regenerate.
2053 * config.in: Regenerate.
2055 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
2057 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2059 2016-01-02 Mike Frysinger <vapier@gentoo.org>
2061 * configure.tgt (powerpc*-*-*): Delete test call and
2062 always assign gdb_sim.
2064 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2066 Update year range in copyright notice of all files.
2068 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2070 * top.c (print_gdb_version): Change copyright year in version
2073 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2075 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2077 For older changes see ChangeLog-2015.
2083 version-control: never
projects / external / binutils.git / blob