1 2016-04-19 John Baldwin <jhb@FreeBSD.org>
3 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
5 (amd64bsd_store_inferior_registers): Likewise.
6 * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
7 (resume_all_threads_cb): Likewise.
8 * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
9 (i386bsd_collect_gregset): Likewise.
10 (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
11 (i386bsd_store_inferior_registers): Likewise.
13 2016-04-19 John Baldwin <jhb@FreeBSD.org>
15 * main.c (setup_alternate_signal_stack): Cast to char *.
17 2016-04-19 Doug Evans <xdje42@gmail.com>
19 * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
22 2016-04-19 Doug Evans <xdje42@gmail.com>
25 * source.c (is_regular_file): New arg errno_ptr.
28 2016-04-19 Andreas Arnez <arnez@linux.vnet.ibm.com>
30 * linux-record.c (record_linux_system_call): Merge handling for
31 readlink/recv/read and pipe/pipe2.
33 2016-04-14 Walfred Tedeschi <walfred.tedeschi@intel.com>
35 * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
36 * features/i386/amd64-mpx.xml: Remove AVX feature.
37 * features/i386/i386-mpx-linux.xml: Remove AVX feature.
38 * features/i386/i386-mpx.xml: Remove AVX feature.
39 * features/i386/amd64-mpx-linux.c: Regenerate.
40 * features/i386/amd64-mpx.c: Regenerate.
41 * features/i386/i386-mpx-linux.c: Regenerate.
42 * features/i386/i386-mpx.c: Regenerate.
43 * regformats/i386/amd64-mpx-linux.dat: Regenerate.
44 * regformats/i386/amd64-mpx.dat: Regenerate.
45 * regformats/i386/i386-mpx-linux.dat: Regenerate.
46 * regformats/i386/i386-mpx.dat: Regenerate.
48 2016-04-16 Walfred Tedeschi <walfred.tedeschi@intel.com>
50 * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
52 (amd64_linux_core_read_description): Add case for
53 X86_XSTATE_AVX_MPX_MASK.
54 (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
55 * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
56 * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
57 (amd64_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
58 (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
59 * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
60 (X86_XSTATE_AVX_MPX_MASK): New case.
61 * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
62 (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
63 (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
64 (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
66 * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
68 (i386_linux_core_read_description): Add case
69 X86_XSTATE_AVX_MPX_MASK.
70 (_initialize_i386_linux_tdep): Call
71 initialize_tdesc_i386_avx_mpx_linux.
72 * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
73 * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
74 (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
75 * x86-linux-nat.c (x86_linux_read_description): Add case for
76 X86_XSTATE_AVX_MPX_MASK.
77 * features/i386/amd64-avx-mpx-linux.xml: New file.
78 * features/i386/i386-avx-mpx-linux.xml: New file.
79 * features/i386/i386-avx-mpx.xml: New file.
80 * features/i386/amd64-avx-mpx.xml: New file.
81 * features/i386/amd64-avx-mpx-linux.c: Generated.
82 * features/i386/amd64-avx-mpx.c: Generated.
83 * features/i386/i386-avx-mpx-linux.c: Generated.
84 * features/i386/i386-avx-mpx.c: Generated.
85 * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
86 * regformats/i386/amd64-avx-mpx.dat: Generated.
87 * regformats/i386/i386-avx-mpx-linux.dat: Generated.
88 * regformats/i386/i386-avx-mpx.dat: Generated.
90 2016-04-18 Pedro Alves <palves@redhat.com>
92 * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
93 * configure: Regenerate.
95 2016-04-18 Martin Galvan <martin.galvan@tallertechnologies.com>
97 * valops.c (value_addr): For C++ references, set the copied value's
98 enclosing_type as well.
100 2016-04-18 Yao Qi <yao.qi@linaro.org>
103 2016-04-15 Yao Qi <yao.qi@linaro.org>
105 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
106 PC is far from the end of function.
108 2016-04-16 Pedro Alves <palves@redhat.com>
110 * ada-exp.y (yydefred): Define as ada_yydefred.
112 2016-04-15 Pedro Alves <palves@redhat.com>
114 * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
117 2016-04-15 Pedro Alves <palves@redhat.com>
119 * btrace.c (pt_btrace_insn_flags): Change return type to
120 btrace_insn_flags. Use btrace_insn_flags for local.
122 2016-04-15 Pedro Alves <palves@redhat.com>
124 * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
126 [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
128 2016-04-15 Yao Qi <yao.qi@linaro.org>
130 * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
131 PC is far from the end of function.
133 2016-04-14 Pedro Alves <palves@redhat.com>
135 * cli/cli-cmds.c (alias_usage_error): New function.
136 (alias_command): Use it.
137 * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
138 ctf_save_write_metadata call.
140 2016-04-14 Pedro Alves <palves@redhat.com>
142 * ada-typeprint.c (print_fixed_point_type): Don't pass float as
143 argument to function expecting LONGEST.
144 * value.c (unpack_long): Add casts to LONGEST.
146 2016-04-13 Luis Machado <lgustavo@codesourcery.com>
148 * exec.c (exec_file_locate_attach): Guard a couple functions
149 that can throw errors.
150 (exception_print_same): New helper function.
152 2016-04-13 Pedro Alves <palves@redhat.com>
155 * remote.c (struct remote_state) <last_resume_exec_dir>: New
157 (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
158 (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
159 (remote_resume): Store the last execution direction.
160 (remote_execution_direction): New function.
161 (init_remote_ops): Install it as to_execution_direction target_ops
164 2016-04-12 Pedro Alves <palves@redhat.com>
166 * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
167 [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
169 2016-04-12 Pedro Alves <palves@redhat.com>
171 * common/common-exceptions.c (struct catcher) <buf>: Now a
172 'jmp_buf' instead of SIGJMP_BUF.
173 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
174 (throw_exception): Use longjmp instead of SIGLONGJMP.
175 * common/common-exceptions.h: Include <setjmp.h> instead of
177 (exceptions_state_mc_init): Change return type to 'jmp_buf'.
178 [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
180 * cp-support.c: Include "gdb_setjmp.h".
182 2016-04-12 Pedro Alves <palves@redhat.com>
184 * common/common-exceptions.c (exception_rethrow): Remove
185 prepare_to_throw_exception call.
186 * common/common-exceptions.h (prepare_to_throw_exception): Delete
188 * exceptions.c (prepare_to_throw_exception): Delete.
190 2016-04-12 Pedro Alves <palves@redhat.com>
192 * target.c (target_check_pending_interrupt): Delete.
193 * target.h (struct target_ops) <to_check_pending_interrupt>:
195 (target_check_pending_interrupt): Remove declaration.
196 * target-delegates.c: Regenerate.
198 2016-04-12 Pedro Alves <palves@redhat.com>
200 * defs.h: Update comments on SIGINT handling.
201 (immediate_quit): Delete declaration.
202 * event-loop.c (call_async_signal_handler): Delete.
203 * event-loop.h (call_async_signal_handler): Delete declaration.
204 (mark_async_signal_handler): Update comments.
205 (gdb_call_async_signal_handler): Delete declaration.
206 * event-top.c (handle_sigint): Call mark_async_signal_handler
207 instead of gdb_call_async_signal_handler.
208 * exceptions.c (prepare_to_throw_exception): Remove reference to
210 (exception_fprintf): Remove comments about immediate_quit.
211 * mingw-hdep.c (sigint_event, sigint_handler): Delete.
212 (gdb_select): Don't wait on sigint_event.
213 (gdb_call_async_signal_handler): Delete.
214 (_initialize_mingw_hdep): Delete.
215 * posix-hdep.c (gdb_call_async_signal_handler): Delete.
216 * utils.c (immediate_quit): Delete.
218 2016-04-12 Pedro Alves <palves@redhat.com>
220 * defs.h (quit_handler_ftype, quit_handler)
221 (make_cleanup_override_quit_handler, default_quit_handler): New.
222 (QUIT): Adjust comments.
223 * event-top.c (default_quit_handler): New function.
224 (quit_handler): New global.
225 (struct quit_handler_cleanup_data): New.
226 (restore_quit_handler, restore_quit_handler_dtor)
227 (make_cleanup_override_quit_handler): New.
228 (async_request_quit): Call QUIT.
229 * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
230 (async_sigint_remote_twice_token, async_sigint_remote_token):
232 (remote_close): Update comments.
233 (remote_start_remote): Don't set immediate_quit. Set starting_up
235 (remote_serial_quit_handler, remote_unpush_and_throw): New
237 (remote_open_1): Clear got_ctrlc_during_io. Set
238 remote_async_terminal_ours_p unconditionally.
239 (async_initialize_sigint_signal_handler)
240 (async_handle_remote_sigint, async_handle_remote_sigint_twice)
241 (remote_check_pending_interrupt, async_remote_interrupt)
242 (async_remote_interrupt_twice)
243 (async_cleanup_sigint_signal_handler, ofunc)
244 (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
245 (remote_terminal_inferior, remote_terminal_ours): Remove async
247 (remote_wait_as): Don't install a SIGINT handler in sync mode.
248 (readchar, remote_serial_write): Override the quit handler with
249 remote_serial_quit_handler.
250 (getpkt_or_notif_sane_1): Don't call QUIT.
251 (initialize_remote_ops): Don't install
252 remote_check_pending_interrupt.
253 (_initialize_remote): Don't create async_sigint_remote_token and
254 async_sigint_remote_twice_token.
255 * ser-base.c (ser_base_wait_for): Call QUIT and use
256 interruptible_select.
257 (ser_base_write): Call QUIT.
258 * ser-go32.c (dos_readchar, dos_write): Call QUIT.
259 * ser-unix.c (wait_for): Don't use VTIME. Always take the
260 gdb_select path, but call QUIT and interruptible_select.
261 * utils.c (maybe_quit): Call the current quit handler. Don't call
262 target_check_pending_interrupt.
263 (defaulted_query, prompt_for_continue): Override the quit handler
264 with the default quit handler.
266 2016-04-12 Pedro Alves <palves@redhat.com>
268 * tui/tui-hooks.c (tui_target_has_run): Delete.
269 (tui_about_to_proceed): Delete.
270 (tui_about_to_proceed_observer): Delete.
271 (tui_install_hooks, tui_remove_hooks): Don't install/remove an
272 about_to_proceed observer.
274 2016-04-12 Pedro Alves <palves@redhat.com>
276 * mi/mi-interp.c (mi_new_thread): Put
277 target_terminal_ours_for_output in effect while outputting.
278 (mi_thread_exit): Use target_terminal_ours_for_output instead of
279 target_terminal_ours.
280 (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
281 (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
282 (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
283 (mi_breakpoint_created, mi_breakpoint_deleted)
284 (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
285 (mi_command_param_changed, mi_memory_changed)
286 (report_initial_inferior): Use target_terminal_ours_for_output
287 instead of target_terminal_ours. Restore terminal settings.
288 * mi/mi-main.c (mi_execute_command): Use
289 target_terminal_ours_for_output instead of target_terminal_ours.
290 Restore terminal settings.
292 2016-04-12 Pedro Alves <palves@redhat.com>
295 * gnu-nat.c (inf_validate_task_sc): Don't call
296 target_terminal_ours / target_terminal_inferior around query.
297 * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
298 call target_terminal_ours / target_terminal_inferior around
300 * linux-record.c (record_linux_system_call): Don't call
301 target_terminal_ours / target_terminal_inferior around yquery.
302 * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
303 / target_terminal_inferior around query.
304 * record-full.c (record_full_check_insn_num): Remove
305 'set_terminal' parameter. Don't call target_terminal_ours /
306 target_terminal_inferior around query.
307 (record_full_message, record_full_registers_change)
308 (record_full_xfer_partial): Adjust.
309 * remote.c (interrupt_query): Don't call target_terminal_ours /
310 target_terminal_inferior around query.
311 * utils.c (defaulted_query): Install cleanup to restore target
312 terminal. Put target_terminal_ours_for_output in effect while
313 defaulted producing, and target_terminal_ours in in effect while
315 (prompt_for_continue): Install cleanup to restore target terminal.
316 Put target_terminal_ours in in effect while handling input.
318 2016-04-12 Pedro Alves <palves@redhat.com>
320 * utils.c (defaulted_query, prompt_for_continue): Free temporary
321 strings with cleanups, instead of xfree.
323 2016-04-12 Pedro Alves <palves@redhat.com>
325 * utils.c (vwarning, internal_vproblem): Use
326 make_cleanup_restore_target_terminal and
327 target_terminal_ours_for_output.
329 2016-04-12 Pedro Alves <palves@redhat.com>
331 * infcmd.c (post_create_inferior, prepare_one_step): Use
332 target_terminal_ours_for_output instead of target_terminal_ours.
334 2016-04-12 Pedro Alves <palves@redhat.com>
336 * exceptions.c (print_flush): Use target_terminal_ours_for_output
337 instead of target_terminal_ours, and restore target terminal with
340 2016-04-12 Pedro Alves <palves@redhat.com>
342 * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
343 instead of target_terminal_ours, and restore target terminal with
346 2016-04-12 Pedro Alves <palves@redhat.com>
348 * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
350 (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
352 2016-04-12 Pedro Alves <palves@redhat.com>
354 * ser-base.c (fd_event): Retry read_prim on EINTR.
355 (do_ser_base_readchar): Retry read_prim on EINTR.
356 (ser_base_write): Retry write_prim on EINTR.
357 * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
358 (ser_unix_write_prim): Remove comment.
360 2016-04-12 Pedro Alves <palves@redhat.com>
362 * remote.c (remote_pass_ctrlc): New function.
363 (init_remote_ops): Install it.
364 * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
366 (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
367 * target.h (struct target_ops) <to_pass_ctrlc>: New method.
368 (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
369 * target-delegates.c: Regenerate.
371 2016-04-12 Pedro Alves <palves@redhat.com>
373 * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
375 * linux-nat.c (linux_nat_interrupt): Delete.
376 (linux_nat_add_target): Don't install linux_nat_interrupt.
377 * remote.c (remote_interrupt_ns): Change return type to void.
378 Throw error if interrupting the target is not supported.
379 (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
381 2016-04-12 Pedro Alves <palves@redhat.com>
383 * defs.h (clear_quit_flag): Remove declaration.
384 * extension-priv.h (struct extension_language_ops)
385 <clear_quit_flag>: Remove field and update comments.
386 * extension.c (clear_quit_flag): Delete.
387 * guile/guile.c (guile_extension_ops): Adjust.
388 * python/python.c (python_extension_ops): Adjust.
389 (gdbpy_clear_quit_flag): Delete.
391 2016-04-12 Pedro Alves <palves@redhat.com>
393 * main.c (captured_main): Don't clear the quit flag.
395 2016-04-12 Pedro Alves <palves@redhat.com>
397 * exceptions.c (prepare_to_throw_exception): Don't clear the quit
400 2016-04-12 Pedro Alves <palves@redhat.com>
402 * event-top.c (command_handler): Don't call clear_quit_flag.
404 2016-04-12 Pedro Alves <palves@redhat.com>
406 * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
407 * remote.c (remote_wait_as): Don't call clear_quit_flag.
409 2016-04-12 Pedro Alves <palves@redhat.com>
411 * python/python.c: Include "ser-event.h".
412 (gdbpy_event_fds): Delete.
413 (gdbpy_serial_event): New.
414 (gdbpy_run_events): Change prototype. Use serial_event_clear
415 instead of serial_readchar.
416 (gdbpy_post_event): Use serial_event_set instead of serial_write.
417 (gdbpy_initialize_events): Use make_serial_event instead of
420 2016-04-12 Pedro Alves <palves@redhat.com>
422 * defs.h: Extend QUIT-related comments to mention
423 interruptible_select.
424 (quit_serial_event_set, quit_serial_event_clear): Declare.
425 * event-top.c: Include "ser-event.h" and "gdb_select.h".
426 (quit_serial_event): New global.
427 (async_init_signals): Make quit_serial_event.
428 (quit_serial_event_set, quit_serial_event_clear)
429 (quit_serial_event_fd, interruptible_select): New functions.
430 * extension.c (set_quit_flag): Set the quit serial event.
431 (check_quit_flag): Clear the quit serial event.
432 * gdb_select.h (interruptible_select): New declaration.
433 * guile/scm-ports.c (ioscm_input_waiting): Use
434 interruptible_select instead of gdb_select.
435 * top.c (gdb_readline_no_editing): Likewise.
436 * ui-file.c (stdio_file_read): Likewise.
438 2016-04-12 Pedro Alves <palves@redhat.com>
440 * event-loop.c: Include "ser-event.h".
441 (async_signal_handlers_serial_event): New global.
442 (async_signals_handler, initialize_async_signal_handlers): New
444 (mark_async_signal_handler): Set
445 async_signal_handlers_serial_event.
446 (invoke_async_signal_handlers): Clear
447 async_signal_handlers_serial_event.
448 * event-top.c (async_init_signals): Call
449 initialize_async_signal_handlers.
451 2016-04-12 Pedro Alves <palves@redhat.com>
453 * Makefile.in (SFILES): Add ser-event.c.
454 (HFILES_NO_SRCDIR): Add ser-event.h.
455 (COMMON_OBS): Add ser-event.o.
456 * ser-event.c, ser-event.h: New files.
457 * serial.c (new_serial): New function, factored out from
458 (serial_fdopen_ops): ... this.
459 (serial_open_ops_1): New function, factored out from
460 (serial_open): ... this.
461 (serial_open_ops): New function.
462 * serial.h (struct serial): Forware declare.
463 (serial_open_ops): New declaration.
465 2016-04-12 Pedro Alves <palves@redhat.com>
467 * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
468 Remove references to name.
469 * serial.h (struct serial) <name>: Delete.
471 2016-04-12 Pedro Alves <palves@redhat.com>
473 * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
475 (async_remote_fileio_interrupt): Delete.
476 (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
477 handler. Instead just always set the ctrl_c flag.
478 (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
479 re-enabling the SIGINT handler.
480 (remote_fileio_func_open, remote_fileio_func_close)
481 (remote_fileio_func_read, remote_fileio_func_write)
482 (remote_fileio_func_lseek, remote_fileio_func_rename)
483 (remote_fileio_func_unlink, remote_fileio_func_stat)
484 (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
485 (remote_fileio_func_isatty, remote_fileio_func_system)
486 (remote_fileio_request): Remove references to
487 remote_fio_no_longjmp.
488 (initialize_remote_fileio): Don't create an async signal handler.
490 2016-04-12 Pedro Alves <palves@redhat.com>
492 * event-top.c (stdin_event_handler): Call QUIT;
493 (prompt_for_continue): Don't run with immediate_quit set.
495 2016-04-12 Pedro Alves <palves@redhat.com>
497 * tui/tui-io.c (tui_redisplay_readline): Check
498 gdb_in_secondary_prompt_p instead of immediate_quit.
499 * tui/tui.c: Include top.h.
500 (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
503 2016-04-12 Pedro Alves <palves@redhat.com>
505 * top.c (read_command_file): Inline command_loop here.
506 (command_loop): Delete.
508 2016-04-12 Pedro Alves <palves@redhat.com>
510 * top.c: Include "gdb_select.h".
511 (gdb_readline_no_editing): Wait for input with gdb_select instead
512 of blocking in fgetc.
513 (command_line_input): Don't set immediate_quit.
515 2016-04-08 Martin Galvan <martin.galvan@tallertechnologies.com>
517 * value.c (value_next): Make pass-by-reference parameters const-correct.
518 (value_parent): Likewise.
519 (value_enclosing_type): Likewise.
520 (value_lazy): Likewise.
521 (value_stack): Likewise.
522 (value_embedded_offset): Likewise.
523 (value_pointed_to_offset): Likewise.
524 (value_raw_address): Likewise.
525 (deprecated_value_modifiable): Likewise.
526 (value_free_to_mark): Likewise.
527 (value_release_to_mark): Likewise.
528 (internalvar_name): Likewise.
529 (readjust_indirect_value_type): Likewise.
530 (value_initialized): Likewise.
531 * value.h (value_next): Likewise.
532 (value_parent): Likewise.
533 (value_enclosing_type): Likewise.
534 (value_lazy): Likewise.
535 (value_stack): Likewise.
536 (value_embedded_offset): Likewise.
537 (value_pointed_to_offset): Likewise.
538 (value_raw_address): Likewise.
539 (deprecated_value_modifiable): Likewise.
540 (value_free_to_mark): Likewise.
541 (value_release_to_mark): Likewise.
542 (internalvar_name): Likewise.
543 (readjust_indirect_value_type): Likewise.
544 (value_initialized): Likewise.
546 2016-04-07 Yao Qi <yao.qi@linaro.org>
548 * record-full.c (record_full_insert_breakpoint): Return
549 early if entry on the address is found in
550 record_full_breakpoints.
552 2016-04-07 Yao Qi <yao.qi@linaro.org>
554 * record-full.c (record_full_insert_breakpoint): Set
555 bp_tgt->reqstd_address and bp_tgt->placed_size.
557 2016-04-06 Don Breazeal <donb@codesourcery.com>
559 * value.c (value_actual_type): Don't try to get rtti type
560 of the value if it has been optimized out.
561 (value_optimized_out): If a memory access error occurs,
562 just check vaue->optimized_out.
564 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
566 Revert the previous commit adding unknown_v_replies_ok.
568 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
570 * remote.c (struct remote_state): New field unknown_v_replies_ok.
571 (packet_config_support): Read it.
572 (remote_start_remote): Set it.
574 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
576 * remote.c: Revert check-in by a mistake in the previous commit.
578 2016-04-06 Jan Kratochvil <jan.kratochvil@redhat.com>
579 Pedro Alves <palves@redhat.com>
581 * exec.c (exec_file_locate_attach): Print warning for unsupported
582 target_pid_to_exec_file.
583 * symfile-mem.c (add_vsyscall_page): Remove the "file" command
586 2016-04-04 Simon Marchi <simon.marchi@ericsson.com>
588 * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
591 2016-04-01 Artemiy Volkov <artemiyv@acm.org>
594 * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
595 the type of BINOP_REPEAT's second operand.
597 2016-03-31 Yichao Yu <yyc1992@gmail.com>
600 * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
601 got the breakpoint at the right address.
602 (jit_inferior_created): New function.
603 (_initialize_jit): Install jit_inferior_created as
604 inferior_created observer.
606 2016-03-31 Marcin Kościelnicki <koriakin@0x04.net>
608 * NEWS: Mention support for tracepoints on powerpc*-linux.
610 2016-03-31 Catalin Udma <catalin.udma@freescale.com>
613 * python/python.c (execute_gdb_command): Use console uiout
614 when executing gdb command.
615 * utils.c (restore_ui_out_closure): New structure.
616 (do_restore_ui_out): New function.
617 (make_cleanup_restore_ui_out): Likewise.
618 * utils.h (make_cleanup_restore_ui_out): Declare.
620 2016-03-31 Pedro Alves <palves@redhat.com>
622 * NEWS: Mention that support for "target m32rsdi", "target mips",
623 "target pmon", "target ddb", "target rockhopper", and "target lsi"
625 * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
627 (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
628 * configure.tgt: Remove all references to remote-m32r-sdi.o and
630 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
632 * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
634 * remote-m32r-sdi.c, remote-mips.c: Delete files.
635 * symfile.c (generic_load, generic_load): Remove comments.
637 2016-03-30 Yao Qi <yao.qi@linaro.org>
639 * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
642 2016-03-30 Yao Qi <yao.qi@linaro.org>
644 * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
645 (arm_epilogue_frame_this_id): New function.
646 (arm_epilogue_frame_prev_register): New function.
647 (arm_epilogue_frame_sniffer): New function.
648 (arm_epilogue_frame_unwind): New.
649 (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
651 2016-03-30 Yao Qi <yao.qi@linaro.org>
653 * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
654 (arm_stack_frame_destroyed_p_1): ... here. Don't call
656 (arm_stack_frame_destroyed_p): Call
657 thumb_stack_frame_destroyed_p and
658 arm_stack_frame_destroyed_p_1.
660 2016-03-30 Doug Evans <dje@google.com>
662 * python/py-utils.c (host_string_to_python_string): New function.
663 * python/python-internal.h (host_string_to_python_string): Declare it.
664 * python/py-*.c (*): Update all calls to
665 PyString_Decode (str, strlen (str), host_charset (), NULL);
666 to use host_string_to_python_string instead.
668 2016-03-30 Marcin Kościelnicki <koriakin@0x04.net>
670 * remote.c (remote_check_symbols): Allocate own buffer for reply.
672 2016-03-29 Max Filippov <jcmvbkbc@gmail.com>
674 * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
675 Use safe_read_memory_integer instead of read_memory_integer.
677 2016-03-29 Marcin Kościelnicki <koriakin@0x04.net>
679 * NEWS: Mention support for tracepoints on s390*-linux.
681 2016-03-29 Don Breazeal <donb@codesourcery.com>
683 * gdb/value.c (value_actual_type): Fix formatting issue.
685 2016-03-23 Yao Qi <yao.qi@linaro.org>
687 * gdbarch.sh (software_single_step): Remove comments.
688 * gdbarch.h: Regenerated.
690 2016-03-21 Yao Qi <yao.qi@linaro.org>
692 * arm-tdep.c (arm_record_media): New.
693 (arm_record_ld_st_reg_offset): Call arm_record_media.
695 2016-03-21 Yao Qi <yao.qi@linaro.org>
697 * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
700 2016-03-18 Yao Qi <yao.qi@linaro.org>
702 * sparc-tdep.c (sparc_software_single_step): Make it static.
703 * sparc-tdep.h (sparc_software_single_step): Remove declaration.
705 2016-03-18 Yao Qi <yao.qi@linaro.org>
707 * spu-tdep.c (spu_software_single_step): Throw error when
708 target_read_memory fails.
710 2016-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
712 * linux-thread-db.c (check_pid_namespace_match): Extend the message.
714 2016-03-17 Pedro Alves <palves@redhat.com>
715 Don Breazeal <donb@codesourcery.com>
718 * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
719 instead of checking the 'non_stop' global.
720 * remote.c (remote_add_thread): New parameter 'executing'. Use it
721 to set the new thread's executing state.
722 (remote_notice_new_inferior): Rename parameter 'running' to
723 'executing'. Always set the thread state to THREAD_RUNNING in
724 non-stop mode, and to THREAD_STOPPED in all-stop mode. Pass
725 EXECUTING to remote_add_thread and notice_new_inferior.
726 (remote_update_thread_list): Update to pass executing state, not
729 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
731 * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
733 * syscalls/s390x-linux.xml: Likewise.
735 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
737 * linux-record.c (record_mem_at_reg): New helper function.
738 (record_linux_system_call): Exploit new helper function where
741 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
743 * linux-record.c: Fix whitespace issues; tabify, remove trailing
746 2016-03-17 Andreas Arnez <arnez@linux.vnet.ibm.com>
748 * linux-record.c (record_linux_system_call): Add missing return
749 statements to handling of pipe and pipe2 syscalls.
751 2016-03-16 Doug Evans <dje@google.com>
753 * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
755 2016-03-16 Yao Qi <yao.qi@linaro.org>
757 * arm-linux-tdep.c (arm_linux_init_abi): Fix
758 arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
759 arm_linux_record_tdep.arg3. Set arm_linux_record_tdep.arg4,
760 arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
761 arm_linux_record_tdep.arg7.
763 2016-03-15 Keith Seitz <keiths@redhat.com>
766 * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
767 look for "::" instead of simply ":".
768 (cp_search_static_and_baseclasses): Return null_block_symbol for
771 * cp-support.c (cp_find_first_component_aux): Do not return
772 a prefix length for ':' unless the next character is also ':'.
774 2016-03-15 Doug Evans <dje@google.com>
776 * features/aarch64-core.xml (cpsr_flags): New flags type.
778 * features/aarch64.c: Regenerate.
780 2016-03-15 Doug Evans <dje@google.com>
782 * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
783 * features/i386/32bit-sse.xml (i386_eflags): Ditto.
784 * features/i386/64bit-core.xml (i386_eflags): Ditto.
785 * features/i386/64bit-sse.xml (i386_eflags): Ditto.
786 * features/i386/x32-core.xml (i386_eflags): Ditto.
788 2016-03-15 Doug Evans <dje@google.com>
789 Wei-cheng Wang <cole945@gmail.com>
791 Extend flags to support multibit and enum bitfields.
792 * NEWS: Document new features.
793 * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
794 (c_type_print_varspec_suffix, c_type_print_base): Ditto.
795 * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
796 (append_flags_type_field): New function.
797 (append_flags_type_flag): Call it.
798 * gdbtypes.h (append_flags_type_field): Declare.
799 * target-descriptions.c (struct tdesc_type_flag): Delete.
800 (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
801 (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
802 (struct tdesc_type) <u.f>: Delete.
803 (tdesc_predefined_types): Add "bool".
804 (tdesc_predefined_type): New function.
805 (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
806 Update TDESC_TYPE_FLAGS support.
807 (tdesc_free_type): Handle TDESC_TYPE_ENUM. Update TDESC_TYPE_FLAGS.
808 (tdesc_create_flags): Update.
809 (tdesc_create_enum): New function.
810 (tdesc_add_field): Initialize start,end to -1.
811 (tdesc_add_typed_bitfield): New function.
812 (tdesc_add_bitfield): Call it.
813 (tdesc_add_flag): Allow TDESC_TYPE_STRUCT. Update.
814 (tdesc_add_enum_value): New function.
815 (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
816 TDESC_TYPE_STRUCT. Handle TDESC_TYPE_ENUM.
817 * target-descriptions.h (tdesc_create_enum): Declare.
818 (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
819 * valprint.c (generic_val_print_enum_1): New function.
820 (generic_val_print_enum): Call it.
821 (val_print_type_code_flags): Make static. Handle multibit bitfields
823 * valprint.h (val_print_type_code_flags): Delete.
824 * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
825 Delete. All uses removed.
826 (tdesc_start_enum): New function.
827 (tdesc_start_field): Handle multibit and enum bitfields.
828 (tdesc_start_enum_value): New function.
829 (enum_value_attributes, enum_children, enum_attributes): New static
831 (feature_children): Add "enum".
832 * features/gdb-target.dtd (enum, evalue): New elements.
834 2016-03-15 Doug Evans <dje@google.com>
836 * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
838 (struct tdesc_type) <u.f.size>: Ditto.
839 (tdesc_set_struct_size): Change type of "size" arg from LONGEST
840 to int. Add assertion size > 0.
841 (tdesc_create_flags): Ditto.
842 * target-descriptions.h (tdesc_set_struct_size): Update.
843 (tdesc_create_flags): Update.
844 * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
845 (MAX_VECTOR_SIZE): New macro.
846 (tdesc_start_struct): Catch conversion errors from LONGEST to int.
847 (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
849 2016-03-15 Doug Evans <dje@google.com>
851 * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
852 TYPE_CODE_FLAGS instead of "field_type", for consistency.
853 * features/i386/amd64-avx-linux.c: Regenerate.
854 * features/i386/amd64-avx.c: Regenerate.
855 * features/i386/amd64-avx512-linux.c: Regenerate.
856 * features/i386/amd64-avx512.c: Regenerate.
857 * features/i386/amd64-linux.c: Regenerate.
858 * features/i386/amd64-mpx-linux.c: Regenerate.
859 * features/i386/amd64-mpx.c: Regenerate.
860 * features/i386/amd64.c: Regenerate.
861 * features/i386/i386-avx-linux.c: Regenerate.
862 * features/i386/i386-avx.c: Regenerate.
863 * features/i386/i386-avx512-linux.c: Regenerate.
864 * features/i386/i386-avx512.c: Regenerate.
865 * features/i386/i386-linux.c: Regenerate.
866 * features/i386/i386-mmx-linux.c: Regenerate.
867 * features/i386/i386-mmx.c: Regenerate.
868 * features/i386/i386-mpx-linux.c: Regenerate.
869 * features/i386/i386-mpx.c: Regenerate.
870 * features/i386/i386.c: Regenerate.
871 * features/i386/x32-avx-linux.c: Regenerate.
872 * features/i386/x32-avx.c: Regenerate.
873 * features/i386/x32-avx512-linux.c: Regenerate.
874 * features/i386/x32-avx512.c: Regenerate.
875 * features/i386/x32-linux.c: Regenerate.
876 * features/i386/x32.c: Regenerate.
878 2016-03-15 Pedro Alves <palves@redhat.com>
881 * linux-thread-db.c (try_thread_db_load_1): Leave
882 info->td_ta_thr_iter_p NULL iff debugging a live process and we
884 (find_new_threads_once): Assert that we have a non-NULL
885 info->td_ta_thr_iter_p instead of checking whether the target has
888 2016-03-15 Pedro Alves <palves@redhat.com>
891 * infrun.c (displaced_step_prepare): Also disable displaced
892 stepping on NOT_SUPPORTED_ERROR.
893 * linux-tdep.c (linux_displaced_step_location): If reading auxv
894 fails, throw NOT_SUPPORTED_ERROR instead of generic error.
896 2016-03-13 Marcin Kościelnicki <koriakin@0x04.net>
898 * s390-linux-tdep.c (s390_gen_return_address): New function.
899 (s390_gdbarch_init): Fill gen_return_address hook.
901 2016-03-11 Andrew Burgess <andrew.burgess@embecosm.com>
903 * symmisc.c (maintenance_info_line_tables): New function.
904 (maintenance_print_one_line_table): New function.
905 (_initialize_symmisc): Register 'maint info line-table' command.
906 * NEWS: Mention new command.
908 2016-03-11 Marcin Kościelnicki <koriakin@0x04.net>
910 * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
911 (s390_ax_pseudo_register_push_stack): New function.
912 (s390_gdbarch_init): Fill ax_pseudo_register_collect and
913 ax_pseudo_register_push_stack hooks.
915 2016-03-10 Simon Marchi <simon.marchi@polymtl.ca>
917 * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
918 gdb/function/as_string.py.
919 * python/lib/gdb/function/as_string.py: New file.
920 * NEWS: Mention the new $_as_string function.
922 2016-03-09 Jose E. Marchesi <jose.marchesi@oracle.com>
924 * target.h: Fix doc string of target_can_use_hardware_watchpoint.
926 2016-03-09 Pedro Alves <palves@redhat.com>
928 * event-top.c (more_to_come): Delete.
929 (struct readline_input_state): Delete.
930 (readline_input_state): Delete.
931 (get_command_line_buffer): New function.
932 (command_handler): Update comments. Don't handle NULL commands
933 here. Do not execute commented lines.
934 (command_line_append_input_line): New function.
935 (handle_line_of_input): New function, partly based on
936 command_line_handler and command_line_input.
937 (command_line_handler): Rewrite.
938 * event-top.h (command_handler): New declaration.
939 (command_loop): Defer command execution to command_handler.
940 (command_line_input): Update comments. Simplify, using struct
941 buffer and handle_line_of_input.
942 * top.h (struct buffer): New forward declaration.
943 (handle_line_of_input): New declaration.
945 2016-03-09 Pedro Alves <palves@redhat.com>
947 * event-top.c (command_line_handler): Use xfree + xstrdup instead
948 of xrealloc + strcpy.
949 * main.c (captured_main): Use xstrdup instead of xmalloc plus
951 * top.c (saved_command_line): Rewrite comment.
952 (saved_command_line_size): Delete.
953 (command_line_input): Use xfree + xstrdup instead of xrealloc +
955 * top.h (saved_command_line_size): Delete declaration.
957 2016-03-09 Pedro Alves <palves@redhat.com>
959 * event-top.c: Include buffer.h.
960 (gdb_readline_no_editing_callback): Use struct buffer instead
963 2016-03-09 Pedro Alves <palves@redhat.com>
965 * common/buffer.h (buffer_grow_char): New function.
966 * top.c: Include buffer.h.
967 (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
968 'prompt'. Use struct buffer instead of xrealloc.
970 2016-03-09 Pedro Alves <palves@redhat.com>
972 * defs.h (gdb_readline): Delete declaration.
973 * top.c (gdb_readline): Rename to ...
974 (gdb_readline_no_editing): ... this, and make static.
976 2016-03-09 Pedro Alves <palves@redhat.com>
978 * utils.c (prompt_for_continue): Update comments.
980 2016-03-09 Pedro Alves <palves@redhat.com>
982 * event-top.c (async_annotation_suffix): Delete.
983 (top_level_prompt, command_line_handler): Don't use
984 'async_annotation_suffix' and simplify.
985 * event-top.h (async_annotation_suffix): Delete declaration.
986 (init_main): Remove reference to 'async_annotation_suffix'.
988 2016-03-09 Pedro Alves <palves@redhat.com>
990 * event-top.c (gdb_readline2): Rename to ...
991 (gdb_readline_no_editing_callback): ... this.
992 (change_line_handler, stdin_event_handler)
993 (gdb_setup_readline): Adjust.
994 * event-top.h (gdb_readline2): Rename to ...
995 (gdb_readline_no_editing_callback): ... this, and move closer to
996 other readline-related declarations.
997 * mi/mi-interp.c (mi_interpreter_resume): Adjust.
999 2016-03-09 Pedro Alves <palves@redhat.com>
1001 * top.c (window_hook): Delete.
1002 (command_loop): Remove references to window_hook.
1004 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1006 * corefile.c (safe_read_memory_unsigned_integer): New function.
1007 * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
1008 * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
1010 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1012 * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
1013 (rs6000_gen_return_address): New function.
1014 (rs6000_gdbarch_init): Wire in the above.
1016 2016-03-09 Marcin Kościelnicki <koriakin@0x04.net>
1018 * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
1019 (rs6000_gdbarch_init): Wire in the above.
1021 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1023 * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
1024 instructions that do nothing or are conditional traps.
1026 2016-03-09 Andreas Arnez <arnez@linux.vnet.ibm.com>
1028 * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
1029 frame func's PC in info->func before any other failure can occur.
1030 (s390_frame_this_id): Use frame_id_build_unavailable_stack if
1031 info->func has been filled out.
1033 2016-03-09 Pedro Alves <palves@redhat.com>
1035 * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
1037 2016-03-09 Pedro Alves <palves@redhat.com>
1039 * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
1041 2016-03-09 Pedro Alves <palves@redhat.com>
1043 * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
1044 order is BFD_ENDIAN_BIG or if the cris version is unsupported.
1046 2016-03-09 Pedro Alves <palves@redhat.com>
1048 * doublest.c: Extend comments.
1049 (floatformat_to_doublest, floatformat_from_doublest): Copy the
1050 floatformat's total size, not the host type's size.
1052 2016-03-09 Pedro Alves <palves@redhat.com>
1054 * doublest.c (floatformat_totalsize_bytes): New function.
1055 (floatformat_from_type): Assert that the type's length is at least
1056 as long as the floatformat's totalsize.
1057 * doublest.h (floatformat_totalsize_bytes): New declaration.
1058 * gdbtypes.c (arch_float_type): Assert that the type's length is
1059 at least as long as the floatformat's totalsize.
1061 2016-03-09 Pedro Alves <palves@redhat.com>
1063 * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
1064 format to floatformats_ieee_double.
1066 2016-03-07 Pedro Alves <palves@redhat.com>
1068 * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
1069 before calling bfd_get_flavour.
1071 2016-03-05 Pitchumani Sivanupandi <pitchumani.s@atmel.com>
1073 * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
1074 (avr_push_dummy_call): Correct last needed argument register.
1075 Write MSB of argument into register and subsequent bytes into
1076 other registers in decreasing order.
1078 2016-03-04 Yao Qi <yao.qi@linaro.org>
1080 * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
1081 condition check. Record the right D register number.
1083 2016-03-04 Yao Qi <yao.qi@linaro.org>
1085 * arm-tdep.c (arm_record_extension_space): Remove code
1086 printing "Process record does not support".
1087 (arm_record_data_proc_misc_ld_str): Likewise.
1088 (decode_insn): Call arm_record_extension_space if condition
1089 is 0xf. Call arm_record_unsupported_insn if ret isn't
1090 ARM_RECORD_SUCCESS. Use 'ret' instead of 'insn_id' to hold
1091 the value of thumb2_record_decode_insn_handler.
1093 2016-03-04 Simon Marchi <simon.marchi@ericsson.com>
1095 * features/feature_to_c.sh: Print the help when passing no
1098 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1100 * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
1102 2016-03-02 Bernhard Heckel <bernhard.heckel@intel.com>
1104 * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
1106 2016-03-01 Andreas Arnez <arnez@linux.vnet.ibm.com>
1108 * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
1109 exception when attempting to access the inferior's backchain.
1111 2016-02-29 Yao Qi <yao.qi@linaro.org>
1113 * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
1114 eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
1115 Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
1116 for aarch64_sys_epoll_create1.
1118 2016-02-29 Yao Qi <yao.qi@linaro.org>
1120 * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
1121 <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
1122 <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
1123 * linux-record.c (record_linux_system_call): Handle them.
1125 2016-02-28 Iain Buclaw <ibuclaw@gdcproject.org>
1127 * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
1130 2016-02-26 Keith Seitz <keiths@redhat.com>
1132 * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
1133 to avoid invalid conversion from void *.
1135 2016-02-26 Yao Qi <yao.qi@linaro.org>
1137 * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
1138 per bit 8. Check bit 20 instead of bit 4 for VMOV
1139 instruction. Record D registers for instructions changing
1140 S registers. Change of the order of length and address
1141 in record_buf_mem array.
1143 2016-02-26 Yao Qi <yao.qi@linaro.org>
1145 * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
1148 2016-02-25 Doug Evans <dje@google.com>
1150 * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
1152 (recv_long_data): Ditto.
1154 2016-02-25 Simon Marchi <simon.marchi@ericsson.com>
1156 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
1157 Initialize variables.
1159 2016-02-25 Antoine Tremblay <antoine.tremblay@ericsson.com>
1161 * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
1162 (ax_reg_mask): Likewise.
1164 2016-02-24 Pedro Alves <palves@redhat.com>
1166 * linux-nat.c (save_sigtrap) Delete.
1167 (stop_wait_callback): Call save_stop_reason instead of
1169 (check_stopped_by_breakpoint): Rename to ...
1170 (save_stop_reason): ... this. Bits of save_sigtrap folded here.
1171 Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
1172 GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. Factor out
1173 common code between the USE_SIGTRAP_SIGINFO and
1174 !USE_SIGTRAP_SIGINFO blocks.
1175 (linux_nat_filter_event): Call save_stop_reason instead of
1177 * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
1179 * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table. Add
1180 comments on MIPS behavior.
1181 (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
1183 2016-02-24 Marcin Kościelnicki <koriakin@0x04.net>
1185 * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
1186 to avoid spurious warnings.
1188 2016-02-24 Gary Benson <gbenson@redhat.com>
1190 * exec.c (exec_file_locate_attach): Do not attempt to
1191 locate main executable locally if not found in sysroot.
1193 2016-02-24 Joel Brobecker <brobecker@adacore.com>
1197 2016-02-24 Wei-cheng Wang <cole945@gmail.com>
1199 * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
1200 unavailable PC/SP to build unavailable frame.
1202 2016-02-23 Doug Evans <dje@google.com>
1204 Extend "skip" command to support -file, -gfile, -function, -rfunction.
1205 * NEWS: Document new features.
1206 * skip.c: #include "fnmatch.h", "gdb_regex.h".
1207 (skiplist_entry) <file>: Renamed from filename.
1208 <function>: Renamed from function_name.
1209 <file_is_glob, function_is_regexp>: New members.
1210 <compiled_function_regexp, compiled_function_regexp_is_valid>:
1212 (make_skip_entry): New function.
1213 (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
1214 (make_free_skiplist_entry_cleanup): New function.
1215 (skip_file_command): Update.
1216 (skip_function, skip_function_command): Update.
1217 (compile_skip_regexp): New functions.
1218 (skip_command): Add support for new options.
1219 (skip_info): Update.
1220 (skip_file_p, skip_gfile_p): New functions.
1221 (skip_function_p, skip_rfunction_p): New functions.
1222 (function_name_is_marked_for_skip): Update and simplify.
1223 (_initialize_step_skip): Update.
1224 * symtab.c: #include "fnmatch.h".
1225 (compare_glob_filenames_for_search): New function.
1226 * symtab.h (compare_glob_filenames_for_search): Declare.
1227 * utils.c (count_path_elements): New function.
1228 (strip_leading_path_elements): New function.
1229 * utils.h (count_path_elements): Declare.
1230 (strip_leading_path_elements): Declare.
1232 2016-02-23 Simon Marchi <simon.marchi@ericsson.com>
1234 * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
1235 (thumb_process_displaced_insn): Likewise.
1236 (arm_process_displaced_insn): Adjust calls.
1238 2016-02-23 Yao Qi <yao.qi@linaro.org>
1240 * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
1242 <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
1243 <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
1244 <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
1245 <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
1246 <aarch64_sys_linkat, aarch64_sys_renameat>: New.
1247 <aarch64_sys_faccessat>: New.
1248 <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
1249 <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
1250 <aarch64_sys_newfstatat>: New.
1251 (UNSUPPORTED_SYSCALL_MAP): New macro.
1252 (aarch64_canonicalize_syscall): Add missing syscalls.
1254 2016-02-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1256 * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
1258 2016-02-22 Yao Qi <yao.qi@linaro.org>
1260 * arm-tdep.c: Fix code format issues.
1262 2016-02-21 Iain Buclaw <ibuclaw@gdcproject.org>
1264 * d-namespace.c (d_lookup_symbol_imports): Remove argument
1265 'search_parents'. All callers updated.
1267 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1269 * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
1270 (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
1272 2016-02-18 Walfred Tedeschi <walfred.tedeschi@intel.com>
1274 * NEWS: Add entry for bound violation.
1275 * amd64-linux-tdep.c (amd64_linux_init_abi_common):
1276 Add handler for segmentation fault.
1277 * gdbarch.sh (handle_segmentation_fault): New.
1278 * gdbarch.c: Regenerate.
1279 * gdbarch.h: Regenerate.
1280 * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
1281 (SIG_CODE_BONDARY_FAULT): New define.
1282 (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
1283 * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
1284 * i386-tdep.c (i386_mpx_enabled): Add as external.
1285 * i386-tdep.c (i386_mpx_enabled): Add as external.
1286 * infrun.c (handle_segmentation_fault): New function.
1287 (print_signal_received_reason): Use handle_segmentation_fault.
1289 2016-02-18 Marcin Kościelnicki <koriakin@0x04.net>
1291 * arch-utils.c (default_guess_tracepoint_registers): New function.
1292 * arch-utils.h (default_guess_tracepoint_registers): New prototype.
1293 * gdbarch.c: Regenerate.
1294 * gdbarch.h: Regenerate.
1295 * gdbarch.sh: Add guess_tracepoint_registers hook.
1296 * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
1298 2016-02-17 Gary Benson <gbenson@redhat.com>
1300 * exec.c (exec_file_locate_attach): Add missing cleanup.
1302 2016-02-16 Don Breazeal <donb@codesourcery.com>
1305 * remote.c (remove_new_fork_children): Check for pending
1306 fork status in thread_info.suspend.
1308 2016-02-16 Yao Qi <yao.qi@linaro.org>
1310 * arm-linux-tdep.c (arm_linux_software_single_step): Assign
1313 2016-02-16 Yao Qi <yao.qi@linaro.org>
1315 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
1316 <syscall_next_pc>: Remove argument PC. Callers updated.
1317 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
1318 Remove argument PC. Get pc from regcache_read_pc.
1319 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
1322 2016-02-15 Yao Qi <yao.qi@linaro.org>
1324 * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
1326 2016-02-12 Yao Qi <yao.qi@linaro.org>
1328 * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
1329 nextpc according to instruction.
1331 2016-02-12 Yao Qi <yao.qi@linaro.org>
1333 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
1334 self->ops->fixup if it isn't NULL.
1335 * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
1336 (struct arm_get_next_pcs_ops) <fixup>: New field.
1337 * arch/arm-linux.c: Include common-regcache.h and
1338 arch/arm-get-next-pcs.h.
1339 (arm_linux_get_next_pcs_fixup): New function.
1340 * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
1341 * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
1342 it with arm_linux_get_next_pcs_fixup.
1343 (arm_linux_software_single_step): Move code to
1344 arm_linux_get_next_pcs_fixup.
1345 * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
1347 2016-02-12 Marcin Kościelnicki <koriakin@0x04.net>
1349 * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
1352 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1354 * frame.h (skip_tailcall_frames): Update comment.
1355 * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
1356 if only artificial frames are found. Update comment.
1357 (frame_unwind_caller_id): Handle NULL return.
1358 (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
1359 skip_artificial_frames does not return NULL.
1360 (frame_pop): Add an error if only tailcall frames are found.
1361 * infcmd.c (finish_command): Move skip_tailcall_frames call into
1362 forward-execution case. Add an error if only tailcall frames are
1365 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1367 * stack.c (frame_info): Check frame_unwind_caller_id.
1369 2016-02-12 Markus Metzger <markus.t.metzger@intel.com>
1371 * frame.h (skip_tailcall_frames): New.
1372 * frame.c (skip_tailcall_frames): New.
1373 (frame_pop): Call skip_tailcall_frames.
1374 * infcmd.c (finish_command): Call skip_tailcall_frames.
1376 2016-02-11 Pedro Alves <palves@redhat.com>
1378 * Makefile.in (check-parallel): New rule.
1380 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1382 * arm-tdep.c (arm_skip_prologue): Remove unused variables.
1383 (arm_analyze_prologue): Likewise.
1384 (arm_scan_prologue): Likewise.
1385 (arm_m_exception_prev_register): Likewise.
1386 (arm_copy_block_xfer): Likewise.
1387 (thumb2_copy_block_xfer): Likewise.
1388 (arm_decode_miscellaneous): Likewise.
1389 (arm_decode_ld_st_word_ubyte): Likewise.
1390 (arm_decode_svc_copro): Likewise.
1391 (thumb2_decode_svc_copro): Likewise.
1392 (thumb_copy_16bit_ldr_literal): Likewise.
1393 (thumb_copy_pop_pc_16bit): Likewise.
1394 (decode_thumb_32bit_ld_mem_hints): Likewise.
1395 (arm_show_force_mode): Likewise.
1396 (_initialize_arm_tdep): Likewise.
1397 (arm_record_strx): Likewise.
1398 (arm_record_extension_space): Likewise.
1399 (arm_record_data_proc_misc_ld_str): Likewise.
1400 (arm_record_exreg_ld_st_insn): Likewise.
1401 (arm_record_vfp_data_proc_insn): Likewise.
1402 (arm_record_coproc_data_proc): Likewise.
1403 (thumb_record_misc): Likewise.
1404 (thumb_record_ldm_stm_swi): Likewise.
1405 (thumb2_record_ld_st_dual_ex_tbb): Likewise.
1406 (thumb2_record_ld_mem_hints): Likewise.
1407 (thumb2_record_lmul_lmla_div): Likewise.
1408 (thumb2_record_asimd_struct_ld_st): Likewise.
1409 (arm_process_record): Likewise.
1411 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1413 * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
1414 (ARM displaced stepping support): Remove reference to
1415 arm_displaced_step_copy_insn in comment.
1416 * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
1417 * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
1418 reference to arm_displaced_step_copy_insn in comment.
1420 2016-02-11 Simon Marchi <simon.marchi@ericsson.com>
1422 * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
1423 (thumb_copy_b): Likewise.
1424 (arm_decode_b_bl_ldmstm): Likewise.
1425 (thumb_copy_16bit_ldr_literal): Likewise.
1426 (thumb_copy_pop_pc_16bit): Likewise.
1428 2016-02-11 Antoine Tremblay <antoine.tremblay@ericsson.com>
1430 * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
1433 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1435 * tracefile-tfile.c (trace_tdesc): New static variable.
1436 (tfile_open): Clear trace_tdesc, call target_find_description.
1437 (tfile_interp_line): Recognize tdesc lines.
1438 (tfile_close): Clear trace_tdesc.
1439 (tfile_xfer_partial_features): New function.
1440 (tfile_xfer_partial): Call tfile_xfer_partial_features.
1441 (tfile_append_tdesc_line): New function.
1443 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1445 * ctf.c (ctf_write_tdesc): New function.
1446 (ctf_write_ops): Wire in ctf_write_tdesc.
1447 * tracefile-tfile.c (tfile_write_tdesc): New function.
1448 (tfile_write_ops): Wire in tfile_write_tdesc.
1449 * tracefile.c (trace_save): Call write_tdesc method.
1450 * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
1451 * xml-tdesc.c (target_fetch_description_xml): New function.
1452 * xml-tdesc.h: Add target_fetch_description_xml prototype.
1454 2016-02-10 Simon Marchi <simon.marchi@ericsson.com>
1456 * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
1457 (arm_decode_dp_misc): Likewise.
1459 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1461 * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
1462 (amd64_init_abi): Fill ax_pseudo_register_collect hook.
1463 * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
1465 (i386_pseudo_register_write): Ditto.
1466 (i386_ax_pseudo_register_collect): New function.
1467 (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
1468 * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
1470 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1472 * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
1473 instead of gdb order.
1475 2016-02-10 Marcin Kościelnicki <koriakin@0x04.net>
1477 * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
1480 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1482 * NEWS: Create a new section for the next release branch.
1483 Rename the section of the current branch, now that it has
1486 2016-02-10 Joel Brobecker <brobecker@adacore.com>
1488 GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
1489 * version.in: Bump version to 7.11.50.DATE-git.
1491 2016-02-09 Keith Seitz <keiths@redhat.com>
1493 PR breakpoints/19546
1494 * breakpoint.c (breakpoint_event_location_empty_p): New function.
1495 (update_breakpoints_after_exec, bkpt_re_set): Use this new function
1496 instead of event_location_empty_p.
1498 2016-02-09 Keith Seitz <keiths@redhat.com>
1500 * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
1501 string_to_event_location_basic instead of string_to_event_location.
1503 2016-02-09 Keith Seitz <keiths@redhat.com>
1505 * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
1506 leading whitespace and use string_to_event_location_basic instead
1507 of new_linespec_location.
1509 2016-02-09 Keith Seitz <keiths@redhat.com>
1512 * python/py-breakpoint.c (bppy_init): Use
1513 string_to_event_location_basic instead of new_linespec_location.
1515 2016-02-09 Keith Seitz <keiths@redhat.com>
1517 * location.c (string_to_explicit_location): Note that "-p" is
1518 reserved for probe locations and return NULL for any input
1519 that starts with that.
1520 (string_to_event_location): Move "legacy" linespec code to ...
1521 (string_to_event_location_basic): ... here.
1522 * location.h (string_to_event_location): Update comment.
1523 (string_to_event_location_basic): New function.
1525 2016-02-09 Simon Marchi <simon.marchi@ericsson.com>
1527 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
1528 to AC_OUTPUT. Remove "exit 0" at the end.
1529 * configure: Regenerate.
1531 2016-02-09 Pedro Alves <palves@redhat.com>
1533 PR breakpoints/19548
1534 * breakpoint.c (create_overlay_event_breakpoint): Don't update
1535 global location list here.
1536 (create_longjmp_master_breakpoint)
1537 (create_std_terminate_master_breakpoint)
1538 (create_exception_master_breakpoint, create_jit_event_breakpoint)
1539 (update_breakpoint_locations):
1540 (breakpoint_re_set): Update global location list after all
1541 breakpoints are re-set.
1543 2016-02-08 Simon Marchi <simon.marchi@ericsson.com>
1545 * remote.c (remote_register_number_and_offset): Remove unused
1547 (remote_thread_always_alive): Likewise.
1548 (remote_update_thread_list): Likewise.
1549 (process_initial_stop_replies): Likewise.
1550 (remote_start_remote): Likewise.
1551 (remote_check_symbols): Likewise.
1552 (discard_pending_stop_replies): Likewise.
1553 (process_stop_reply): Likewise.
1554 (putpkt_binary): Likewise.
1556 (remote_add_target_side_condition): Likewise.
1557 (remote_insert_breakpoint): Likewise.
1558 (remote_supports_stopped_by_sw_breakpoint): Likewise.
1559 (remote_supports_stopped_by_hw_breakpoint): Likewise.
1560 (remote_xfer_partial): Likewise.
1561 (remote_read_btrace): Likewise.
1562 (remote_async_serial_handler): Likewise.
1563 (remote_thread_events): Likewise.
1564 (_initialize_remote): Likewise.
1566 2016-02-07 Simon Marchi <simon.marchi@polymtl.ca>
1568 * varobj.h (varobj_delete): Remove dellist parameter, update and
1569 move documentation here.
1570 * varobj.c (struct cpstack, cppush, cppop): Remove.
1571 (delete_variable): Remove resultp (first) parameter.
1572 (delete_variable_1): Likewise.
1573 (varobj_delete): Remove dellist parameter and unused code.
1574 (update_dynamic_varobj_children): Adjust varobj_delete call.
1575 (update_type_if_necessary): Likewise.
1576 (varobj_set_visualizer): Likewise.
1577 (varobj_update): Likewise.
1578 (value_of_root): Likewise.
1579 (varobj_invalidate_iter): Likewise.
1580 * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
1582 2016-02-04 Yao Qi <yao.qi@linaro.org>
1584 * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
1585 0 before handling 'F' and set it back afterwards.
1587 2016-02-02 Simon Marchi <simon.marchi@ericsson.com>
1589 * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
1591 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1593 * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
1595 (compat_siginfo): New bound fields added.
1596 (compat_x32_siginfo): New field added.
1597 (cpt_si_addr_lsb): New define.
1598 (compat_siginfo_from_siginfo): Use nat_siginfo.
1599 (siginfo_from_compat_siginfo): Use nat_siginfo.
1600 (compat_x32_siginfo_from_siginfo): Likewise.
1601 (siginfo_from_compat_x32_siginfo): Likewise.
1603 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1605 * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
1606 structure to the siginfo if extra_fields contains
1607 LINUX_SIGINFO_FIELD_ADDR_BND.
1609 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1611 * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
1612 * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
1613 * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
1615 * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
1616 x86_linux_get_siginfo_type for the amd64 abi.
1617 * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
1619 (i386_linux_init_abi): Add new function at the i386 ABI
1622 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1624 * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
1625 (linux_siginfo_extra_fields): New enum type.
1626 * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
1627 (linux_get_siginfo_type): Use new function.
1629 2016-02-02 Walfred Tedeschi <walfred.tedeschi@intel.com>
1631 * nat/amd64-linux-siginfo.c: New file.
1632 * nat/amd64-linux-siginfo.h: New file.
1633 * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
1634 (amd64-linux-siginfo.o): New rule.
1635 * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
1636 * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
1637 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
1638 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
1639 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
1640 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
1641 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
1642 (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
1644 2016-02-01 Andrew Burgess <andrew.burgess@embecosm.com>
1646 * value.c (max_value_size): New variable.
1647 (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
1648 (set_max_value_size): New function.
1649 (show_max_value_size): New function.
1650 (check_type_length_before_alloc): New function.
1651 (allocate_value_contents): Call check_type_length_before_alloc.
1652 (set_value_enclosing_type): Likewise.
1653 (_initialize_values): Add set/show handler for max-value-size.
1654 * NEWS: Mention new set/show command.
1656 2016-01-31 Simon Marchi <simon.marchi@polymtl.ca>
1658 * varobj.h (struct varobj): Fix typos in comments.
1659 (struct lang_varobj_ops): Likewise.
1660 * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
1661 (varobj_create): Move misplaced comment.
1663 2016-01-29 Simon Marchi <simon.marchi@ericsson.com>
1665 * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
1666 to for include additional lines.
1667 * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
1669 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1671 * gnulib/import/Makefile.am: Regenerate.
1672 * gnulib/import/Makefile.in: Regenerate.
1673 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1674 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
1676 2016-01-28 Simon Marchi <simon.marchi@ericsson.com>
1678 * remote.c (skip_to_semicolon): Remove.
1679 (remote_parse_stop_reply): Use strchrnul instead of
1681 * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
1683 * gnulib/aclocal.m4: Regenerate.
1684 * gnulib/config.in: Regenerate.
1685 * gnulib/configure: Regenerate.
1686 * gnulib/import/Makefile.am: Regenerate.
1687 * gnulib/import/Makefile.in: Regenerate.
1688 * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1689 * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1690 * gnulib/import/m4/rawmemchr.m4: New file.
1691 * gnulib/import/m4/strchrnul.m4: New file.
1692 * gnulib/import/rawmemchr.c: New file.
1693 * gnulib/import/rawmemchr.valgrind: New file.
1694 * gnulib/import/strchrnul.c: New file.
1695 * gnulib/import/strchrnul.valgrind: New file.
1697 2016-01-28 Yao Qi <yao.qi@linaro.org>
1699 * breakpoint.c (build_target_command_list): Don't call continue
1701 (build_target_condition_list): Likewise.
1703 2016-01-27 Kevin Buettner <kevinb@redhat.com>
1705 * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
1706 bytes as aggregates.
1708 2016-01-27 Joel Brobecker <brobecker@adacore.com>
1710 * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
1711 Linespec Maintainers.
1713 2016-01-26 Simon Marchi <simon.marchi@ericsson.com>
1715 * common/common-utils.c (skip_spaces): Fix comment.
1716 (skip_to_space_const): Likewise.
1718 2016-01-25 Yao Qi <yao.qi@linaro.org>
1720 * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
1721 Remove argument pc. Get pc by regcache_read_pc. Callers updated.
1722 (arm_deal_with_atomic_sequence_raw): Likewise.
1723 (thumb_get_next_pcs_raw): Likewise.
1724 (arm_get_next_pcs_raw): Likewise.
1725 (arm_get_next_pcs): Remove argument pc. Callers updated.
1726 * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
1728 2016-01-25 Mark Wielaard <mjw@redhat.com>
1730 * ada-lang.c (ada_evaluate_subexp): Add proper else block.
1731 * c-typeprint.c (c_type_print_base): Fix misleading indentation of
1733 * inflow.c (child_terminal_ours_1): Fix misleading indentation of
1734 statement block by introducing an else.
1735 * linux-record.c (record_linux_sockaddr): Fix misleading indentation
1736 of return statements.
1737 (record_linux_msghdr): Likewise.
1739 2016-01-25 Pedro Alves <palves@redhat.com>
1742 * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
1743 parent/child running states.
1745 2016-01-25 Pedro Alves <palves@redhat.com>
1748 * linux-nat.c (kill_one_lwp): New, factored out from ...
1749 (kill_callback): ... this.
1750 (kill_wait_callback): New, factored out from ...
1751 (kill_wait_one_lwp): ... this.
1752 (kill_unfollowed_fork_children): New function.
1753 (linux_nat_kill): Use it.
1755 2016-01-22 John Baldwin <jhb@FreeBSD.org>
1757 * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
1759 2016-01-22 Yao Qi <yao.qi@linaro.org>
1761 * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
1763 (store_fpregs, fetch_regs, store_regs): Likewise.
1764 (fetch_wmmx_regs, store_wmmx_regs): Likewise.
1765 (fetch_vfp_regs, store_vfp_regs): Likewise.
1767 2016-01-21 Doug Evans <dje@google.com>
1769 * breakpoint.c (init_breakpoint_sal): Add comment.
1771 2016-01-21 Marcin Kościelnicki <koriakin@0x04.net>
1773 * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
1775 2016-01-21 Andrew Burgess <andrew.burgess@embecosm.com>
1777 * disasm.c (maybe_add_dis_line_entry): Rename to...
1778 (add_dis_line_entry): ...this, and update header comment.
1779 (do_mixed_source_and_assembly): Now use add_dis_line_entry.
1781 2016-01-21 Pedro Alves <palves@redhat.com>
1783 * Makefile.in (COMPILER_CFLAGS): New.
1784 (CXXFLAGS): Get it from configure.
1785 (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
1787 * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
1789 * configure: Regenerate.
1791 2016-01-21 Joel Brobecker <brobecker@adacore.com>
1793 * location.h (new_address_location): Add new parameters
1794 "addr_string" and "addr_string_len".
1795 (get_address_string_location): Add declaration.
1796 * location.c (new_address_location): Add new parameters
1797 "addr_string" and "addr_string_len". If not NULL, store
1798 a copy of the addr_string in the new location as well.
1799 (get_address_string_location): New function.
1800 (string_to_event_location): Update call to new_address_location.
1801 * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
1802 Save the event location in the parser's state before
1803 passing it to convert_address_location_to_sals.
1804 * breakpoint.c (create_thread_event_breakpoint): Update call
1805 to new_address_location.
1806 (init_breakpoint_sal): Get the event location's string, if any,
1807 and use it to update call to new_address_location.
1808 * python/py-finishbreakpoint.c (bpfinishpy_init):
1809 Update call to new_address_location.
1810 * spu-tdep.c (spu_catch_start): Likewise.
1812 * config/djgpp/fnchange.lst: Add entries for
1813 gdb/testsuite/gdb.base/break-fun-addr1.c and
1814 gdb/testsuite/gdb.base/break-fun-addr2.c.
1816 2016-01-21 Yao Qi <yao.qi@linaro.org>
1818 * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
1819 is_thumb and set it according to CPSR saved on the stack.
1820 (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
1821 arm_linux_sigreturn_next_pc.
1823 2016-01-20 Simon Marchi <simon.marchi@polymtl.ca>
1825 * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
1826 Fix enumerators sort key function.
1828 2016-01-20 Joel Brobecker <brobecker@adacore.com>
1830 * printcmd.c (print_scalar_formatted): Move binary operator from
1831 end of line to beginning of next line. Adjust formatting
1834 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1836 * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
1839 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1841 * fbsd-tdep.c (find_stop_signal): Remove.
1842 (struct fbsd_collect_regset_section_cb) <lwp>: New field.
1843 <stop_signal>: New field.
1844 <abort_iteration>: New field.
1845 (fbsd_collect_regset_section_cb): Use new fields.
1846 (fbsd_collect_thread_registers): New function.
1847 (struct fbsd_corefile_thread_data): New structure.
1848 (fbsd_corefile_thread): New function.
1849 (fbsd_make_corefile_notes): Use new function to dump notes for each
1850 non-exited thread in a process.
1852 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1854 * configure.ac: Check for support for LWP names on FreeBSD.
1855 * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
1856 [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
1857 (fbsd_fetch_kinfo_proc): Move function earlier.
1858 [PT_LWPINFO] (fbsd_thread_alive): New function.
1859 [PT_LWPINFO] (fbsd_pid_to_str): New function.
1860 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
1861 [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
1862 [PT_LWPINFO] (fbsd_add_threads): New function.
1863 [PT_LWPINFO] (fbsd_update_thread_list): New function.
1864 [PT_LWPINFO] New variable super_resume.
1865 [PT_LWPINFO] (resume_one_thread_cb): New function.
1866 [PT_LWPINFO] (resume_all_threads_cb): New function.
1867 [PT_LWPINFO] (fbsd_resume): New function.
1868 (fbsd_remember_child): Save full ptid instead of plain pid.
1869 (fbsd_is_child_pending): Return ptid of saved child process.
1870 (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
1872 [PT_LWP_EVENTS] Handle LWP events.
1873 [TDP_RFPPWAIT] Include LWP in child ptid.
1874 (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
1875 (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
1876 Add threads for existing processes.
1877 (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
1878 "fbsd_thread_alive".
1879 Set "to_pid_to_str" to "fbsd_pid_to_str".
1880 [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
1882 [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
1883 Set "to_has_thread_control" to "tc_schedlock".
1884 Set "to_resume" to "fbsd_resume".
1885 (_initialize_fbsd_nat): New function.
1886 * configure: Regenerate.
1887 * config.in: Regenerate.
1889 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1891 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1893 (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
1894 (amd64bsd_dr_get): Use get_ptrace_pid.
1895 (amd64bsd_dr_set): Use get_ptrace_pid.
1896 * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
1897 (i386bsd_store_inferior_registers): Use get_ptrace_pid.
1898 (i386bsd_dr_get): Use get_ptrace_pid.
1899 (i386bsd_dr_set): Use get_ptrace_pid.
1900 * inf-ptrace.c (get_ptrace_pid): Export.
1901 * inf-ptrace.h (get_ptrace_pid): Declare.
1902 * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
1903 (ppcfbsd_store_inferior_registers): Use lwp id.
1905 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1907 * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
1908 (fbsd_core_thread_name): New function.
1909 (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
1910 Add "core_thread_name" gdbarch method.
1912 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1914 * corelow.c (core_thread_name): New function.
1915 (init_core_ops): Use "core_thread_name" for the "to_thread_name"
1917 * gdbarch.sh (core_thread_name): New gdbarch callback.
1918 * gdbarch.h: Re-generate.
1919 * gdbarch.c: Re-generate.
1921 2016-01-19 Simon Marchi <simon.marchi@polymtl.ca>
1923 * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
1924 convert gdb.Value to integer type using int().
1926 2016-01-19 John Baldwin <jhb@FreeBSD.org>
1928 * configure.ac: Include <sys/types.h when checking for "r_fs" in
1930 * configure: Regenerate.
1932 2016-01-19 Pedro Alves <palves@redhat.com>
1934 * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
1935 * break-catch-throw.c (re_set_exception_catchpoint): Pass the
1936 current program space down to linespec decoding and breakpoint
1938 * breakpoint.c (parse_breakpoint_sals): Adjust calls to
1940 (until_break_command): Adjust calls to decode_line_1.
1941 (base_breakpoint_decode_location, bkpt_decode_location): Add
1942 'search_pspace' parameter. Pass it along.
1943 (bkpt_probe_create_sals_from_location): Adjust calls to
1945 (tracepoint_decode_location, tracepoint_probe_decode_location)
1946 (strace_marker_decode_location): Add 'search_pspace' parameter.
1948 (all_locations_are_pending): Rewrite to take a breakpoint and
1949 program space as arguments instead.
1950 (hoist_existing_locations): New function.
1951 (update_breakpoint_locations): Add 'filter_pspace' parameter. Use
1952 hoist_existing_locations instead of always removing all locations,
1953 and adjust to all_locations_are_pending change.
1954 (location_to_sals): Add 'search_pspace' parameter. Pass it along.
1955 Don't disable the breakpoint if there are other locations in
1956 another program space.
1957 (breakpoint_re_set_default): Adjust to pass down the current
1958 program space as filter program space.
1959 (decode_location_default): Add 'search_pspace' parameter and pass
1961 (prepare_re_set_context): Don't switch program space here.
1962 (breakpoint_re_set): Use save_current_space_and_thread instead of
1963 save_current_program_space.
1964 * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
1965 'search_pspace' parameter.
1966 (update_breakpoint_locations): Add 'filter_pspace' parameter.
1967 * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
1969 * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
1970 program space as filter program space.
1971 * linespec.c (struct linespec_state) <search_pspace>: New field.
1972 (create_sals_line_offset, convert_explicit_location_to_sals)
1973 (parse_linespec): Pass the search program space down.
1974 (linespec_state_constructor): Add 'search_pspace' parameter.
1976 (linespec_parser_new): Add 'search_pspace' parameter and pass it
1978 (linespec_lex_to_end): Adjust.
1979 (decode_line_full, decode_line_1): Add 'search_pspace' parameter
1981 (decode_line_with_last_displayed): Adjust.
1982 (collect_symtabs_from_filename, symtabs_from_filename): New
1983 'search_pspace' parameter. Use it.
1984 (find_function_symbols): Pass the search program space down.
1985 * linespec.h (decode_line_1, decode_line_full): Add
1986 'search_pspace' parameter.
1987 * probe.c (parse_probes_in_pspace): New function, factored out
1989 (parse_probes): ... this. Add 'search_pspace' parameter and use
1991 * probe.h (parse_probes): Add pspace' parameter.
1992 * python/python.c (gdbpy_decode_line): Adjust.
1993 * tracepoint.c (scope_info): Adjust.
1995 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
1997 * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
1998 instruction support.
1999 (micromips_next_pc): Likewise.
2000 (micromips_scan_prologue): Likewise.
2001 (micromips_deal_with_atomic_sequence): Likewise.
2002 (micromips_stack_frame_destroyed_p): Likewise.
2003 (mips_breakpoint_from_pc): Likewise.
2005 2016-01-18 Maciej W. Rozycki <macro@imgtec.com>
2007 * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
2008 unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
2010 2016-01-18 Pedro Alves <palves@redhat.com>
2012 * NEWS: Mention that GDB now displays the ID and name of the
2013 thread that hit a breakpoint or received a signal.
2014 * break-catch-sig.c (signal_catchpoint_print_it): Use
2015 maybe_print_thread_hit_breakpoint.
2016 * break-catch-syscall.c (print_it_catch_syscall): Likewise.
2017 * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
2018 * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
2019 (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
2020 (print_it_catch_exec, print_it_ranged_breakpoint)
2021 (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
2022 Use maybe_print_thread_hit_breakpoint.
2023 * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
2024 * gdbthread.h (show_thread_that_caused_stop): Declare.
2025 * infrun.c (print_signal_received_reason): Print which thread
2027 * thread.c (show_thread_that_caused_stop): New function.
2029 2016-01-18 Gary Benson <gbenson@redhat.com>
2031 * nat/linux-namespaces.c (do_fork): New function.
2032 (linux_mntns_get_helper): Use the above.
2034 2016-01-17 Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de> (tiny change)
2036 Pushed by Joel Brobecker <brobecker@adacore.com>.
2038 * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
2039 if the function has no name.
2041 2016-01-15 Sandra Loosemore <sandra@codesourcery.com>
2043 * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
2044 Conditionalize for Windows host.
2045 (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
2046 (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
2047 (phony_iconv_open): Handle both UTF-32 endiannesses.
2048 (phony_iconv): Likewise. Check for output overflow and clean up
2049 out-of-input cases. Correct adjustment to input buffer pointer.
2050 (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
2053 2016-01-15 Pedro Alves <palves@redhat.com>
2055 * NEWS: Mention star wildcard ranges.
2056 * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
2057 (number_range_setup_range): New function.
2058 * cli/cli-utils.h (number_range_setup_range): New declaration.
2059 * thread.c (thread_apply_command): Support star TID ranges.
2060 * tid-parse.c (tid_range_parser_finished)
2061 (tid_range_parser_string, tid_range_parser_skip)
2062 (get_tid_or_range, get_tid_or_range): Handle
2063 TID_RANGE_STATE_STAR_RANGE.
2064 (tid_range_parser_star_range): New function.
2065 * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
2067 (tid_range_parser_star_range): New declaration.
2069 2016-01-15 Pedro Alves <palves@redhat.com>
2071 * thread.c (thread_apply_command): Use the tid range parser to
2072 advance past the thread ID list.
2073 * tid-parse.c (get_positive_number_trailer): New function.
2074 (parse_thread_id): Use it.
2075 (get_tid_or_range): Use it. Return 0 instead of throwing invalid
2077 (get_tid_or_range): Detect negative values. Return 0 instead of
2078 throwing invalid thread ID error.
2080 2016-01-14 Yao Qi <yao.qi@linaro.org>
2082 * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
2084 (arm_linux_get_next_pcs_ops): Install
2085 arm_linux_get_next_pcs_syscall_next_pc.
2086 (arm_linux_syscall_next_pc): Change to ...
2087 (arm_linux_get_next_pcs_syscall_next_pc): ... it.
2088 (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
2089 * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
2090 (arm_get_next_pcs_syscall_next_pc): Make it static. Don't
2091 call tdep->syscall_next_pc.
2092 * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
2093 (arm_get_next_pcs_syscall_next_pc): Remove.
2095 2016-01-14 Yao Qi <yao.qi@linaro.org>
2097 * remote.c (remote_set_syscall_catchpoint): Cast to char *.
2098 * thread.c (do_captured_thread_select): Cast to const char *.
2100 2016-01-14 Yao Qi <yao.qi@linaro.org>
2102 * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
2103 argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
2104 (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
2106 * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
2107 <arm_thumb2_breakpoint>: Remove.
2108 <has_thumb2_breakpoint>: New field.
2109 (arm_get_next_pcs_ctor): Update declaration.
2110 * arm-linux-tdep.c (arm_linux_software_single_step): Pass
2111 1 to arm_get_next_pcs_ctor.
2112 * arm-tdep.c (arm_software_single_step): Pass 0 to
2113 arm_get_next_pcs_ctor.
2115 2016-01-13 Ulrich Weigand <uweigand@de.ibm.com>
2117 * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
2119 2016-01-13 Yao Qi <yao.qi@linaro.org>
2121 * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
2122 byte_order_for_code to read instruction.
2124 2016-01-13 Pedro Alves <palves@redhat.com>
2126 * NEWS: Mention $_gthread.
2127 * gdbthread.h (struct thread_info) <global_num>: Mention
2129 * thread.c (thread_num_make_value_helper): New function.
2130 (thread_id_make_value): Delete.
2131 (thread_id_per_inf_num_make_value, global_thread_id_make_value):
2133 (thread_funcs): Adjust.
2134 (gthread_funcs): New.
2135 (_initialize_thread): Register $_gthread variable.
2137 2016-01-13 Pedro Alves <palves@redhat.com>
2139 * NEWS: Mention "info threads -gid".
2140 * gdbthread.h (struct thread_info) <global_num>: Mention "info
2142 * thread.c (info_threads_command): Handle "-gid".
2143 (_initialize_thread): Adjust "info threads" help string to mention
2146 2016-01-13 Pedro Alves <palves@redhat.com>
2148 * NEWS: Mention InferiorThread.global_num.
2149 * python/py-infthread.c (thpy_get_global_num): New function.
2150 (thread_object_getset): Register "global_num".
2152 2016-01-13 Pedro Alves <palves@redhat.com>
2154 * NEWS: Mention that thread IDs are now per inferior and global
2156 * Makefile.in (SFILES): Add tid-parse.c.
2157 (COMMON_OBS): Add tid-parse.o.
2158 (HFILES_NO_SRCDIR): Add tid-parse.h.
2159 * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
2160 * breakpoint.c (insert_breakpoint_locations)
2161 (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
2162 (print_one_breakpoint_location, set_longjmp_breakpoint)
2163 (check_longjmp_breakpoint_for_call_dummy)
2164 (set_momentary_breakpoint): Adjust to use global IDs.
2165 (find_condition_and_thread, watch_command_1): Use parse_thread_id.
2166 (until_break_command, longjmp_bkpt_dtor)
2167 (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
2169 * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
2170 ptid_to_global_thread_id.
2171 * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
2172 * gdbthread.h (struct thread_info): Rename field 'num' to
2173 'global_num. Add new fields 'per_inf_num' and 'inf'.
2174 (thread_id_to_pid): Rename thread_id_to_pid to
2175 global_thread_id_to_ptid.
2176 (pid_to_thread_id): Rename to ...
2177 (ptid_to_global_thread_id): ... this.
2178 (valid_thread_id): Rename to ...
2179 (valid_global_thread_id): ... this.
2180 (find_thread_id): Rename to ...
2181 (find_thread_global_id): ... this.
2182 (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
2183 (print_thread_info): Add comment.
2184 * tid-parse.h: New file.
2185 * tid-parse.c: New file.
2186 * infcmd.c (step_command_fsm_prepare)
2187 (step_command_fsm_should_stop): Adjust to use the global thread
2189 (until_next_command, until_next_command)
2190 (finish_command_fsm_should_stop): Adjust to use the global thread
2192 (attach_post_wait): Adjust to check the inferior number too.
2193 * inferior.h (struct inferior) <highest_thread_num>: New field.
2194 * infrun.c (handle_signal_stop)
2195 (insert_exception_resume_breakpoint)
2196 (insert_exception_resume_from_probe): Adjust to use the global
2198 * record-btrace.c (record_btrace_open): Use global thread IDs.
2199 * remote.c (process_initial_stop_replies): Also consider the
2201 * target.c (target_pre_inferior): Clear the inferior's highest
2203 * thread.c (clear_thread_inferior_resources): Adjust to use the
2205 (new_thread): New inferior parameter. Adjust to use it. Set both
2206 the thread's global ID and the thread's per-inferior ID.
2207 (add_thread_silent): Adjust.
2208 (find_thread_global_id): New.
2209 (find_thread_id): Make static. Adjust to rename.
2210 (valid_thread_id): Rename to ...
2211 (valid_global_thread_id): ... this.
2212 (pid_to_thread_id): Rename to ...
2213 (ptid_to_global_thread_id): ... this.
2214 (thread_id_to_pid): Rename to ...
2215 (global_thread_id_to_ptid): ... this. Adjust.
2216 (first_thread_of_process): Adjust.
2217 (do_captured_list_thread_ids): Adjust to use global thread IDs.
2218 (should_print_thread): New function.
2219 (print_thread_info): Rename to ...
2220 (print_thread_info_1): ... this, and add new show_global_ids
2221 parameter. Handle it. Iterate over inferiors.
2222 (print_thread_info): Reimplement as wrapper around
2223 print_thread_info_1.
2224 (show_inferior_qualified_tids): New function.
2225 (print_thread_id): Use it.
2226 (tp_array_compar): Compare inferior numbers too.
2227 (thread_apply_command): Use tid_range_parser.
2228 (do_captured_thread_select): Use parse_thread_id.
2229 (thread_id_make_value): Adjust.
2230 (_initialize_thread): Adjust "info threads" help string.
2231 * varobj.c (struct varobj_root): Update comment.
2232 (varobj_create): Adjust to use global thread IDs.
2233 (value_of_root_1): Adjust to use global_thread_id_to_ptid.
2234 * windows-tdep.c (display_tib): No longer accept an argument.
2235 * cli/cli-utils.c (get_number_trailer): Make extern.
2236 * cli/cli-utils.h (get_number_trailer): Declare.
2237 (get_number_const): Adjust documentation.
2238 * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
2240 * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2241 (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
2242 * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
2243 * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
2245 * python/py-breakpoint.c (bppy_set_thread): Likewise.
2246 * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2247 * python/py-infthread.c (thpy_get_num): Add comment and return the
2248 per-inferior thread ID.
2249 (thread_object_getset): Update comment of "num".
2251 2016-01-13 Pedro Alves <palves@redhat.com>
2253 * breakpoint.c (remove_threaded_breakpoints)
2254 (print_one_breakpoint_location): Use print_thread_id.
2255 * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
2256 (btrace_fetch, btrace_clear): Use print_thread_id.
2257 * common/print-utils.c (CELLSIZE): Delete.
2258 (get_cell): Rename to ...
2259 (get_print_cell): ... this and made extern. Adjust call callers.
2260 Adjust to use PRINT_CELL_SIZE.
2261 * common/print-utils.h (get_print_cell): Declare.
2262 (PRINT_CELL_SIZE): New.
2263 * gdbthread.h (print_thread_id): Declare.
2264 * infcmd.c (signal_command): Use print_thread_id.
2265 * inferior.c (print_inferior): Use print_thread_id.
2266 * infrun.c (handle_signal_stop)
2267 (insert_exception_resume_breakpoint)
2268 (insert_exception_resume_from_probe)
2269 (print_signal_received_reason): Use print_thread_id.
2270 * record-btrace.c (record_btrace_info)
2271 (record_btrace_resume_thread, record_btrace_cancel_resume)
2272 (record_btrace_step_thread, record_btrace_wait): Use
2274 * thread.c (thread_apply_all_command): Use print_thread_id.
2275 (print_thread_id): New function.
2276 (thread_apply_command): Use print_thread_id.
2277 (thread_command, thread_find_command, do_captured_thread_select):
2278 Use print_thread_id.
2280 2016-01-13 Pedro Alves <palves@redhat.com>
2282 * NEWS: Mention InferiorThread.inferior.
2283 * python/py-infthread.c (thpy_get_inferior): New.
2284 (thread_object_getset): Register "inferior".
2286 2016-01-13 Pedro Alves <palves@redhat.com>
2288 * NEWS: Mention $_inferior.
2289 * inferior.c (inferior_id_make_value): New.
2290 (inferior_funcs): New.
2291 (_initialize_inferior): Create $_inferior variable.
2293 2016-01-13 Pedro Alves <palves@redhat.com>
2295 PR breakpoints/19388
2296 * frame.c (get_current_frame): Use validate_registers_access.
2297 * gdbthread.h (validate_registers_access): Declare.
2298 * infrun.c (validate_siginfo_access): Delete.
2299 (siginfo_value_read, siginfo_value_write): Use
2300 validate_registers_access.
2301 * thread.c (validate_registers_access): New function.
2303 2016-01-12 Josh Stone <jistone@redhat.com>
2304 Philippe Waroquiers <philippe.waroquiers@skynet.be>
2306 * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
2307 syscall_entry and syscall_return stop reasons. Mention GDB
2308 support for remote catch syscall.
2309 * remote.c (PACKET_QCatchSyscalls): New enum.
2310 (remote_set_syscall_catchpoint): New function.
2311 (remote_protocol_features): New element for QCatchSyscalls.
2312 (remote_parse_stop_reply): Parse syscall_entry/return stops.
2313 (init_remote_ops): Install remote_set_syscall_catchpoint.
2314 (_initialize_remote): Config QCatchSyscalls.
2315 * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
2317 2016-01-12 Yao Qi <yao.qi@linaro.org>
2319 * nat/linux-ptrace.c (linux_child_function): Cast child_stack
2320 to gdb_byte * and pass to linux_fork_to_function.
2322 2016-01-12 Yao Qi <yao.qi@linaro.org>
2324 * nat/linux-ptrace.c (linux_fork_to_function): Change type
2325 of argument 'function'.
2326 (linux_grandchild_function): Change return type to 'int'.
2327 Change child_stack's type to 'void *'.
2328 (linux_child_function): Likewise.
2330 2016-01-12 Pedro Alves <palves@redhat.com>
2332 Remove use of the registered trademark symbol throughout.
2334 2016-01-12 Thomas Schwinge <thomas@codesourcery.com>
2336 * reply_mig_hack.awk: Rewrite one regular expression.
2338 2016-01-11 Mike Frysinger <vapier@gentoo.org>
2340 * acinclude.m4: Include new warning.m4 file.
2341 * configure: Regenerated.
2342 * configure.ac: Move all warning logic ...
2343 * warning.m4: ... here.
2345 2016-01-08 Yao Qi <yao.qi@linaro.org>
2347 * extension.c: Include target.h.
2348 (set_active_ext_lang): Only call install_gdb_sigint_handler,
2349 check_quit_flag, and set_quit_flag if target_terminal_is_ours
2351 (restore_active_ext_lang): Likewise.
2352 * target.c (target_terminal_is_ours): New function.
2353 * target.h (target_terminal_is_ours): Declare.
2355 2016-01-07 Maciej W. Rozycki <macro@imgtec.com>
2357 * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
2358 to `err' in the little-endian leg.
2360 2016-01-06 Yao Qi <yao.qi@linaro.org>
2362 * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
2364 (thumb_get_next_pcs_raw): Make it static.
2365 (arm_get_next_pcs_raw): Likewise.
2366 * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
2368 (arm_get_next_pcs_raw): Likewise.
2370 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2372 * version.in: Change cvs to git.
2374 2016-01-05 Mike Frysinger <vapier@gentoo.org>
2376 * configure.tgt (score-*-*): Delete gdb_sim assignment.
2378 2016-01-05 Pedro Alves <palves@redhat.com>
2381 * configure.ac: Define WITH_PPC_SIM when linking in the sim and
2382 the target is powerpc*.
2383 * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
2385 * configure: Regenerate.
2386 * config.in: Regenerate.
2388 2016-01-04 Markus Metzger <markus.t.metzger@intel.com>
2390 * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
2392 2016-01-02 Mike Frysinger <vapier@gentoo.org>
2394 * configure.tgt (powerpc*-*-*): Delete test call and
2395 always assign gdb_sim.
2397 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2399 Update year range in copyright notice of all files.
2401 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2403 * top.c (print_gdb_version): Change copyright year in version
2406 2016-01-01 Joel Brobecker <brobecker@adacore.com>
2408 * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
2410 For older changes see ChangeLog-2015.
2416 version-control: never
projects / deliverable / binutils-gdb.git / blob